TWI876861B - Traceable low pressure injection molding equipment - Google Patents

Abstract

A traceable low-pressure injection molding device includes a frame, a first scanner and a second scanner. The frame includes a machine platform, on which a plastic material placement area, a heating mechanism, an injection molding mechanism and a clamping mechanism are arranged. The plastic material placement area is used to place a plurality of barrels, each of which is provided with a plastic material code. The clamping mechanism is used to clamp the barrels and transfer between the plastic material placement area, the heating mechanism or the injection molding mechanism to use the plastic in the barrels to make a product. The first barcode scanner is used to scan the plastic code, and the second barcode scanner is used to scan a product code on the product, and can further be used to bind the product code, the plastic code and the injection molding parameters of the product together and upload them to a database to achieve traceability of the product.

Description

Traceable low pressure injection molding equipment

The present invention relates to a traceable low-pressure injection molding device, which is a device used for low-pressure injection molding, and particularly refers to a low-pressure injection molding device with traceable plastic material information and injection molding parameters.

Low-pressure injection molding is a new type of injection molding process between potting and high-pressure injection molding. Low-pressure injection molding is a packaging process that uses very low injection pressure (1.5-40 bar) to inject hot melt adhesive material into the mold and quickly solidify it (a few seconds to a few minutes).

The problems with general low-pressure injection molding equipment are as follows: 1. The injection molding equipment will first pour all the plastic particles into the cavity at one time and then heat and melt them. During continuous use, the plastic material is added while it is used, and the newly added plastic material is mixed with the original plastic material. Adding a large amount of plastic particles at one time will be accompanied by some problems. If there is a problem with the plastic particles, then all the injection molded products will be affected; 2. When adding new and old plastic materials while using, it is impossible to know which batch of plastic materials a specific single injection molded product uses, which makes the injection molded products not traceable.

In order to solve the problems existing in the low-pressure injection molding equipment, the traceable low-pressure injection molding equipment of the present invention comprises a frame, a first scanner and a second scanner. The frame comprises a machine platform, on which a plastic material placement area, a heating mechanism, an injection molding mechanism and a clamping mechanism are arranged. The plastic material placement area is used to place a plurality of barrels, each of which is provided with a plastic material code. The clamping mechanism is located above the plastic material placement area, the heating mechanism and the injection molding mechanism to clamp the barrels and transfer between the plastic material placement area, the heating mechanism or the injection molding mechanism to use the plastic in the barrels to make a product. The first barcode gun is mounted on the machine and located beside the heating mechanism, and is used to scan and read the rubber code. The second barcode gun is mounted on the machine and located beside the injection molding mechanism, and is used to scan and read a product code on the product.

Thus, a plurality of barrels are placed in the rubber storage area, and the barrels can be heated in batches so that the new and old rubbers will not be mixed together. The barrels are replaced after each use, so there will be no old rubber left when injecting the rubber. In addition, the first barcode scanner and the second barcode scanner are used to scan and record the rubber code and the product code respectively, which can be used to bind the product code, the rubber code and the injection molding parameters of the product together and upload them to the database. In this way, when the product code is scanned, the rubber information and injection molding parameters used by the product will be quickly prompted, which effectively monitors the product and has traceability.

In a preferred embodiment, the rubber placement area includes a support platform and an integrated box, the support platform is fixed to the top surface of the machine, the integrated box is arranged on the support platform, the integrated box includes a surrounding plate body and a barrel fixing plate, the surrounding plate body is arranged on the outer periphery of the integrated box, and the barrel fixing plate is arranged on the upper inner part of the surrounding plate body, so that a space for placing the barrels is formed at the lower inner part of the surrounding plate body, and a plurality of openings are arranged on the barrel fixing plate, and the barrels are placed in the surrounding plate body and the barrel fixing plate through the openings.

In a preferred embodiment, each side of the machine is provided with a supporting frame, and a protective cover door is provided on the supporting frame.

In a preferred embodiment, the protective cover door is composed of a plurality of folding doors.

In a preferred embodiment, the heating mechanism includes a microwave box, a rubber access opening and a cover. The microwave box is arranged on the machine. The top of the microwave box is provided with a rubber access opening, which is used to place the material barrels into the microwave box. The cover is used to cover the rubber access opening.

In a preferred embodiment, the injection molding mechanism includes a rubber insulation barrel, a glue injection gun pump and a drive source. The rubber insulation barrel, the glue injection gun pump and the drive source are all arranged on the frame. The rubber insulation barrel is used to place the heated material barrels. The rubber insulation barrel and the glue injection gun pump are connected through a material connecting pipe, and one end of the drive source is connected to one end of the glue injection gun pump.

In a preferred embodiment, the clamping mechanism includes a first direction transmission device, a second direction transmission device, a third direction transmission device and a mechanical arm.

In a preferred embodiment, the first direction transmission device includes a first direction rail, a first direction slide, a first direction transmission shaft and a first direction driving source. The first direction rail is parallel to a first direction, and the first direction refers to the front and rear directions of the machine. The first direction rail is mounted above the machine, the first direction slide is mounted on the first direction rail, the first direction transmission shaft is pivoted on the first direction slide, the first direction driving source is arranged at one end of the first direction transmission shaft, and the second direction The transmission device includes a second direction rail, a second direction slide, a second direction transmission shaft, a second direction driving source and a second direction transmission nut. The second direction rail is parallel to a second direction, and the second direction refers to the left and right directions of the machine. The second direction rail is mounted on the first direction slide, and the second direction slide is mounted on the second direction rail. The second direction transmission shaft is pivotally mounted on the second direction slide, and the second direction transmission shaft is also parallel to the second direction. The second direction driving source is The third direction transmission device comprises a third direction rail, a third direction slide, a third direction drive source, a third direction transmission shaft, a third direction transmission nut and a rotation drive source. The third direction rail is parallel to a third direction, which refers to the up and down directions of the machine. One end of the third direction rail is fixed to the second direction. The third directional slide is mounted on the third directional rail, the third directional drive source is also fixed on the second directional slide, one end of the third directional transmission shaft is arranged at one end of the third directional drive source, and the third directional transmission shaft is also parallel to the third direction, the third directional transmission shaft has the third directional transmission nut, and the third directional transmission nut is arranged on one side of the third directional slide, the rotation drive source is fixed at the lower end of the third directional slide, and the robot arm is fixed at the lower end of the rotation drive source.

Other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of the preferred embodiments with reference to the drawings.

The present invention is a traceable low-pressure injection molding device. Please refer to Figures 1-2. As shown in the figures, in this embodiment, the traceable low-pressure injection molding device 10 includes a frame 1, a plastic material placement area 2, a heating mechanism 3, an injection molding mechanism 4 and a clamping mechanism 5. The frame 1 is used to carry the plastic material placement area 2, the heating mechanism 3, the injection molding mechanism 4 and the clamping mechanism 5.

In this embodiment, please refer to Figures 2-4. The frame 1 includes a machine 11, a support frame 12, a protective cover door 13, a first scanner 14 and a second scanner 15. The support frame 12 is evenly arranged on the front side, the rear side, the left side and the right side of the machine 11. The front and rear support frames 12 are provided with protective cover doors 13, and the protective cover doors 13 are composed of a plurality of folding doors 131. In one example, a track is provided on the inner edge of the support frame 12, and a slide block that can be coupled to the track is provided on the upper and lower sides of each folding door 131. Each folding door 131 is hinged together in pairs. When the protective cover door 13 is opened, each slide block slides in the track toward the outer side of the support frame 12, and each set of folding doors 131 Foldable, on the contrary, when the protective cover door 13 is closed, each folding door 131 slides in the track toward the inner side of the supporting frame 12, and each set of folding doors 131 can be laid flat into a plane. In this way, through the foldability of the door, the use of space is effectively saved, avoiding the traditional double-door structure that occupies a large space when the door is opened. In addition, the first barcode gun 14 and the second barcode gun 15 are respectively mounted on the machine 11, the first barcode gun 14 is located next to the heating mechanism 3, and the second barcode gun 15 is located next to the injection molding mechanism 4.

In this embodiment, please refer to Figures 3-5, the rubber placement area 2 includes a support platform 21, an integrated box 22 and a plurality of barrels 23. The support platform 21 is fixed to the top surface of the machine 11, and the integrated box 22 is provided on the support platform 21, and each barrel 23 is provided in the integrated box 22. In one example, the integrated box 22 includes a panel body 221 and a barrel fixing plate 222. The panel body 221 is arranged on the outer periphery of the integrated box 22, and the barrel fixing plate 222 is arranged on the upper inner part of the panel body 221, so that a space for placing the barrel 23 is formed at the lower inner part of the panel body 221. The barrel fixing plate 222 is provided with a plurality of openings 223. The barrel 23 can be placed in the panel body 221 and the barrel fixing plate 222 through the openings 223, so that each barrel 23 is neatly and stably placed in the panel body 221, thereby improving the placement stability of the barrel 23, so as to facilitate the clamping of the clamping mechanism 5.

Next, there are six barrels 23, and the barrels 23 are evenly distributed in the support platform 21. In some embodiments, the number of barrels 23 can also be eight barrels, ten barrels, etc. This embodiment does not limit the number of barrels 23. Reasonable increase or decrease under the premise of ensuring actual needs all fall within the scope of the multiple barrels 23 of this embodiment.

In this embodiment, the heating mechanism 3 includes a microwave box 31, a rubber material access opening 32 and a cover 33. The microwave box 31 is arranged on the machine 11, and the height of the microwave box 31 is quite consistent with the height of the integrated box 22 on the support platform 21. The said height is quite consistent, which means that the height of the top surface of the microwave box 31 and the height of the top surface of the integrated box 22 do not have an obvious height difference, and the height position is not exactly the same. Such a configuration can make it difficult for the barrel 23 to collide in the process of being clamped from the integrated box 22 to the microwave box 31. The top surface of the microwave box 31 arranged on the machine 11 is provided with a rubber material access opening 32, through which the barrel 23 can be put into the microwave box 31, and the cover 33 is used to cover the rubber material access opening 32.

In this embodiment, the injection molding mechanism 4 includes a rubber insulation barrel 41, a glue injection gun pump 42 and a driving source 43. The rubber insulation barrel 41, the glue injection gun pump 42 and the driving source 43 are all arranged on the frame 1. The rubber insulation barrel 41 is used to place the melted material barrel 23 after heating. The rubber insulation barrel 41 and the glue injection gun pump 42 are connected through a material connecting pipe. The driving end of the driving source 43 is connected to the power connection end of the glue injection gun pump 42. The driving source 43 can be a motor, a hydraulic cylinder, an oil pressure cylinder or a pneumatic cylinder, etc. The driving source 43 is used to adjust and control the injection pressure. In one example, the driving source 43 is electrically connected to the operation panel. The required pressure is set on the operation panel. The driving source 43 outputs the corresponding torque according to the set pressure in real time to drive the injection gun pump 42 to rotate and then inject. The corresponding torque is fed back to the operation panel in the form of pressure, so that the injection pressure in the injection molding mechanism 4 remains stable. At the same time, when adjusting the pressure, it only needs to operate on the operation panel, which is simple to operate.

It avoids the traditional use of safety valves to control injection pressure. Safety valves and corresponding air pressure regulating valves need to be installed on the machine. The injection pressure is controlled by adjusting the air pressure at the air inlet end of the safety valve. This method has a complex structure and is not accurate in adjustment. Over time, the safety valve may become stuck or leak.

In this embodiment, please refer to FIG. 6 , the gripping mechanism 5 includes a first direction transmission device 51, a second direction transmission device 52, a third direction transmission device 53 and a robot arm 54. The first direction transmission device 51, the second direction transmission device 52 and the third direction transmission device 53 are all used to drive the robot arm 54 to perform linear motion, which respectively correspond to three different axes, further enabling the robot arm 54 to perform three-axis linear motion.

Regarding the first direction transmission device 51, please refer to Figures 6-7, which includes a first direction rail 511, a first direction slide 512, a first direction transmission shaft 513 and a first direction driving source 514. The first direction rail 511 is parallel to the first direction D1. The first direction D1 is toward the front and rear directions of the machine 11 in this embodiment. There are two first direction rails 511, which are respectively mounted on the left and right sides of the top of the support frame 12. There are also two first direction slides 512, which are respectively mounted on the two first direction rails 511. In one example, the first direction rail 511 can be a protruding structure, and the first direction slide 512 can be a groove structure, so that the first direction slide 512 can be embedded in the first direction rail 511 and slide. The first direction transmission shaft 513 is horizontally arranged and pivotally mounted on the two first direction slides 512. The first direction driving source 514 is disposed at one end of the first direction transmission shaft 513. The first direction driving source 514 may be a motor, which may drive the first direction transmission shaft 513 to rotate, so as to drive the first direction slide 512 to slide on the first direction track 511. In practice, the first direction transmission shaft 513 can drive the first direction slide 512 through gears, that is, a gear is provided on the first direction transmission shaft 513, and a gear is provided next to the first direction slide 512, and the gear and the gear are meshed. In this way, when the first direction transmission shaft 513 rotates, the gear is driven to rotate, so that the gear moves on the gear, and further the first direction slide 512 can be driven to slide back and forth on the first direction track 511 toward the first direction D1.

Regarding the second direction transmission device 52, please refer to Figures 6 and 8, which includes a second direction rail 521, a second direction slide 522, a second direction transmission shaft 523, a second direction driving source 524 and a second direction transmission nut 525. The second direction rail 521 is parallel to the second direction D2. The second direction D2 is toward the left and right directions of the machine 11 in this embodiment. There are two second direction rails 521, which are horizontally arranged and mounted on two first direction slides 512. The second direction slide 522 is horizontally arranged and mounted on the two second direction rails 521. In an example, the second direction rail 521 can be a protruding structure, and the second direction slide 522 can be two groove structures, so that the second direction slide 522 can be embedded in the second direction rail 521 and slide. The second direction transmission shaft 523 is horizontally arranged and pivotally disposed on two second direction slides 522, and the second direction transmission shaft 523 is also parallel to the second direction D2. The second direction driving source 524 is disposed at one end of the second direction transmission shaft 523. The second direction driving source 524 can be a motor, which can drive the second direction transmission shaft 523 to rotate, so as to drive the second direction slide 522 to slide on the second direction track 521. In practice, the second direction transmission shaft 523 is a ball screw having a thread on the top thereof, and a second direction transmission nut 525 on the thread. The second direction transmission nut 525 is disposed below the second direction slide 522. When the second direction transmission shaft 523 rotates, the kinetic energy of the rotation of the second direction transmission shaft 523 can be converted into kinetic energy of linear displacement through the second direction transmission nut 525. In this way, when the second direction transmission nut 525 is displaced, it can be displaced together with the second direction slide 522, and further, the second direction slide 522 can be driven to slide back and forth on the second direction track 521 toward the second direction D2.

Regarding the third directional transmission device 53, please refer to Figures 9-11, which includes a third directional rail 531, a third directional slide 532, a third directional drive source 533, a third directional drive shaft 534, a third directional drive nut 535 and a rotation drive source 536. The third directional rail 531 is parallel to the third direction D3. In this embodiment, the third direction D3 is toward the up and down directions of the machine 11. There are two third directional rails 531, one end of which is fixed on the second directional slide 522. The third directional slide 532 is horizontally placed and mounted on the two third directional rails 531. In an example, the third directional rail 531 can be a protruding structure, and the third directional slide 532 can be two groove structures, so that the third directional slide 532 can be embedded in the third directional rail 531 and slide. The third direction driving source 533 is also fixed on the second direction slide 522. One end of the third direction transmission shaft 534 is arranged at one end of the third direction driving source 533, and the third direction transmission shaft 534 is also parallel to the third direction D3. The third direction driving source 533 can be a motor, which can drive the third direction transmission nut 535 to rotate. In practice, the third directional transmission shaft 534 is a ball screw having a thread on the top thereof, and a third directional transmission nut 535 on the thread. The third directional transmission nut 535 is disposed on one side of the third directional slide 532. When the third directional transmission shaft 534 rotates, the kinetic energy of the rotation of the third directional transmission shaft 534 can be converted into kinetic energy of linear displacement through the third directional transmission nut 535. In this way, when the third directional transmission nut 535 is displaced, it can be displaced together with the third directional slide 532, and further, the third directional slide 532 can be driven to slide back and forth on the third directional rail 531 toward the third direction D3. In addition, the rotation driving source 536 is fixedly disposed at the lower end of the third directional slide 532, and the robot arm 54 is fixedly disposed at the lower end of the rotation driving source 536. The rotation driving source 536 can be a motor, which is used to drive the robot arm 54 to rotate.

It is worth mentioning that the robotic arm 54 refers to an automatic control device that has the function of imitating a human arm and can complete various operations. In this embodiment, the robotic arm 54 has a material gripping opening formed by four annular shells, through which the top edge of the material bucket 23 can be firmly grasped. In other embodiments, the robotic arm 54 can be any form of mechanical structure, as long as it can grasp the material bucket 23, it belongs to the scope of the robotic arm 54 of this embodiment. In this way, the first direction transmission device 51, the second direction transmission device 52 and the third direction transmission device 53 drive the robot arm 54 to perform three-axis linear motion in the first direction D1, the second direction D2 and the third direction D3 respectively, so as to facilitate the robot arm 54 to transfer the barrel 23 between the plastic placement area 2, the heating mechanism 3 and the injection molding mechanism 4, and realize the robot arm 54 clamping the barrel 23 to the preset position and stopping at the preset position.

In order to realize the traceability of the injection molded product, a rubber code is provided on the surface of the material barrel 23, and a product code is also provided on the injection molded product. The working process of the present invention is described below: Step 1: The robot arm 54 will clamp the barrel 23 from the integrated box 22 next to the first barcode scanner 14, and drive the robot arm 54 and the barrel 23 to rotate through the rotary drive source 536, so that the first barcode scanner 14 can smoothly scan and read the rubber code of the barrel 23; Step 2: After scanning and reading the rubber code, the robot arm 54 will then put the barrel 23 into the microwave box 31, and the robot arm 54 will then cover the rubber access port 32 with the cover 33 to facilitate the barrel 23 to be heated in the microwave box 31; Step 3: After the barrel 23 is heated, the robot arm 54 removes the cover 33 and clamps the barrel 23 to the plastic insulation barrel 41 for injection molding. During the injection molding, the robot arm 54 can repeat steps 1 and 2 for another barrel 23; Step 4: After the product injection molding is completed, the product is manually taken out and brought to the second scanner 15, so that the second scanner 15 scans the product code on the product. The product code can be bound to the injection molded plastic code and then uploaded to a database. Step 5: The robot arm 54 takes the barrel 23 out of the rubber insulation barrel 41 and puts it back into the integrated box 22. Another barrel 23 can repeat steps 4 and 5. Another barrel 23 can repeat steps 1 and 2, and so on.

In summary, the traceable low-pressure injection molding equipment provided by the present invention has the following advantages when compared with other conventional technologies: 1. The barrel 23 and the injection molded product are scanned and recorded by the first scanner 14 and the second scanner 15, respectively, which can be used to bind the product code, barrel 23 rubber code and injection molding parameters of the product together and upload them to the database. Afterwards, when scanning the product code on the injection molded product, the rubber information and injection molding parameters used in the product will be quickly prompted, which effectively monitors the product and is traceable. Furthermore, if a product has defects, it can be traced back to the corresponding barrel 23, and the use of the barrel 23 for injection molding can be stopped, which can stop the damage immediately, greatly saving the injection molding cost. 2. The integrated box 22 stores multiple barrels 23, and the barrels 23 can be heated in batches so that the new and old (barrels 23) rubber materials will not be mixed together. The barrels 23 are replaced after each use, so there will be no residual old rubber when injecting the glue. 3. The cover 33 is used to cover the rubber material access port 32 to avoid the plastic particles of the barrel 23 melting and splashing out when it is heated in the microwave box 31, thereby ensuring the safety of the machine and the workers.

The above-mentioned embodiments are only some of the preferred embodiments of the present invention, but they are not used to limit the present invention. Any person familiar with this technical field with common knowledge, after understanding the above-mentioned technical features and embodiments of the present invention, and making equivalent changes or modifications without departing from the spirit and scope of the present invention, still falls within the scope of the present invention, and the scope of patent protection of the present invention shall be defined by the claim items attached to this specification.

10: Low-pressure injection molding equipment 1: Frame 11: Machine 12: Support frame 13: Protective cover door 131: Folding door 14: First scanner 15: Second scanner 2: Rubber placement area 21: Support platform 22: Integrated box 221: Enclosure body 222: Barrel fixing plate 223: Opening 23: Barrel 3: Heating mechanism 31: Microwave box 32: Rubber access port 33: Cover body 4: Injection molding mechanism 41: Rubber insulation barrel 42: Glue injection gun pump 43: Driving source 5: Clamping mechanism 51: First direction transmission device 511: First direction rail 512: First direction slide 513: First direction drive shaft 514: First direction drive source 52: Second direction drive device 521: Second direction rail 522: Second direction slide 523: Second direction drive shaft 524: Second direction drive source 525: Second direction drive nut 53: Third direction drive device 531: Third direction rail 532: Third direction slide 533: Third direction drive source 534: Third direction drive shaft 535: Third direction drive nut 536: Rotation drive source 54: Robot arm D1: First direction D2: Second direction D3: Third direction

[Figure 1] is a three-dimensional schematic diagram of the folding door of the low-pressure injection molding equipment that can be traced back to the present invention, with the folding door closed. [Figure 2] is a three-dimensional schematic diagram of the folding door of the low-pressure injection molding equipment that can be traced back to the present invention, with the folding door opened. [Figure 3] is a three-dimensional schematic diagram of the plastic placement area, heating mechanism, and injection molding mechanism of the low-pressure injection molding equipment that can be traced back to the present invention. [Figure 4] is a three-dimensional schematic diagram of the plastic placement area, heating mechanism, and injection molding mechanism of the low-pressure injection molding equipment that can be traced back to the present invention from another angle. [Figure 5] is a three-dimensional schematic diagram of the plastic placement area, heating mechanism, and injection molding mechanism of the low-pressure injection molding equipment that can be traced back to the present invention. [Figure 6] is a three-dimensional schematic diagram of the clamping mechanism of the low-pressure injection molding equipment that can be traced back to the present invention. [Figure 7] is a schematic diagram of the clamping mechanism of the low-pressure injection molding equipment that can be traced back to the present invention, which implements the first direction movement. [Figure 8] is a schematic diagram of the clamping mechanism of the low-pressure injection molding equipment that can be traced back to the present invention, which implements the second direction movement. [Figure 9] is a three-dimensional schematic diagram of the third-direction transmission device of the low-pressure injection molding equipment that can be traced back to the present invention. [Figure 10] is a three-dimensional schematic diagram of the third-direction transmission device of the low-pressure injection molding equipment that can be traced back to the present invention from another angle. [Figure 11] is a schematic diagram of the third-direction transmission device of the low-pressure injection molding equipment that can be traced back to the present invention, which implements the third direction movement.

10: Low pressure injection molding equipment

1: Rack

11: Machine

12: Support frame

13: Protective cover door

131: Folding door

5: Clamping mechanism

Claims (8)

A traceable low-pressure injection molding device, comprising: A frame, including a machine, on which a rubber placement area, a heating mechanism, an injection molding mechanism and a clamping mechanism are arranged, the rubber placement area is used to place a plurality of barrels, each of which is provided with a rubber code, the clamping mechanism is located above the rubber placement area, the heating mechanism and the injection molding mechanism, and is used to clamp the barrels and transfer between the rubber placement area, the heating mechanism or the injection molding mechanism to use the rubber in the barrels to make a product; A first scanner, which is mounted on the machine and located next to the heating mechanism, and the first scanner is used to scan and read the rubber code; and A second scanner is mounted on the machine and located next to the injection molding mechanism. The second scanner is used to scan a product code on the product. The traceable low-pressure injection molding equipment as claimed in claim 1, wherein the plastic material placement area includes a support platform and an integrated box, the support platform is fixed to the top surface of the machine, the integrated box is arranged on the support platform, the integrated box includes a surrounding plate body and a barrel fixing plate, the surrounding plate body is arranged on the outer periphery of the integrated box, the barrel fixing plate is arranged on the upper inner part of the surrounding plate body, so that a space for placing the barrels is formed at the lower inner part of the surrounding plate body, and a plurality of openings are arranged on the barrel fixing plate, and the barrels are placed in the surrounding plate body and the barrel fixing plate through the openings. A traceable low-pressure injection molding device as claimed in claim 1 or 2, wherein each side of the machine is provided with a support frame, and a protective cover door is provided on the support frame. A traceable low-pressure injection molding device as claimed in claim 3, wherein the protective cover door is composed of a plurality of folding doors. The traceable low-pressure injection molding equipment as claimed in claim 1 or 2, wherein the heating mechanism comprises a microwave box, a plastic material access port and a cover body, wherein the microwave box is arranged on the machine, and a plastic material access port is arranged on the top surface of the microwave box, and the plastic material access port is used to place the material barrels into the microwave box, and the cover body is used to cover the plastic material access port. The traceable low-pressure injection molding equipment as claimed in claim 1 or 2, wherein the injection molding mechanism comprises a rubber insulation barrel, a glue injection gun pump and a driving source, wherein the rubber insulation barrel, the glue injection gun pump and the driving source are all arranged on the frame, the rubber insulation barrel is used to place the heated material barrels, the rubber insulation barrel and the glue injection gun pump are connected via a material connecting tube, and one end of the driving source is connected to one end of the glue injection gun pump. A traceable low-pressure injection molding device as claimed in claim 1 or 2, wherein the clamping mechanism includes a first direction transmission device, a second direction transmission device, a third direction transmission device and a robot arm. The traceable low-pressure injection molding device of claim 7, wherein the first direction transmission device comprises a first direction rail, a first direction slide, a first direction transmission shaft and a first direction driving source, the first direction rail is parallel to a first direction, the first direction refers to the front and rear directions of the machine, the first direction rail is mounted above the machine, the first direction slide is mounted on the first direction rail, the first direction transmission shaft is pivotally mounted on the first direction slide, and the first direction driving source is arranged on the first direction transmission shaft. The second direction transmission device includes a second direction rail, a second direction slide, a second direction transmission shaft, a second direction driving source and a second direction transmission nut. The second direction rail is parallel to a second direction. The second direction refers to the left and right directions of the machine. The second direction rail is mounted on the first direction slide. The second direction slide is mounted on the second direction rail. The second direction transmission shaft is pivotally mounted on the second direction slide. The second direction transmission shaft is also parallel to the second direction. The second direction drive source is arranged at one end of the second direction drive shaft, and the second direction drive nut is arranged on the second direction drive shaft. One side of the second direction drive nut is arranged below the second direction slide seat. The third direction transmission device includes a third direction rail, a third direction slide seat, a third direction drive source, a third direction drive shaft, a third direction drive nut and a rotation drive source. The third direction rail is parallel to a third direction, and the third direction refers to the up and down direction of the machine. One end of the third direction rail is fixed to the third direction. On the second directional slide, the third directional slide is mounted on the third directional rail, the third directional drive source is also fixed on the second directional slide, one end of the third directional transmission shaft is arranged at one end of the third directional drive source, and the third directional transmission shaft is also parallel to the third direction, the third directional transmission shaft has the third directional transmission nut, and the third directional transmission nut is arranged on one side of the third directional slide, the rotation drive source is fixed at the lower end of the third directional slide, and the robot arm is fixed at the lower end of the rotation drive source.

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