CN114798814A - Tinplate flattening machine - Google Patents

Abstract

The invention discloses a tinplate leveling machine, which comprises a bottom support frame, an installation frame and a support frame. A lower pressure roller is installed between the installation frames at equal distances through installation shafts and bolts, and the upper end of the lower pressure roller and the like are installed. An upper pressing roller is arranged at a distance, and both ends of the top of the installation frame are provided with adjustment grooves. The top of the adjustment groove is installed with a top end plate through bolts, and a threaded sleeve is provided on the top end plate. A threaded rod is sleeved inside the sleeve, an adjustment block is arranged at the inner bottom of the adjustment groove, and a support frame is installed at one end of the installation frame through bolts. The invented tinplate leveling machine is convenient to adjust the distance between the upper pressure roller and the lower pressure roller to meet the use of tinplate with different thicknesses, has the function of cutting, has the effect of purifying the gas and can improve the stability of the overall equipment, and is suitable for wide popularization use.

Description

A tinplate leveling machine

technical field

The invention relates to the technical field of tinplate leveling, in particular to a tinplate leveling machine.

Background technique

Tinplate, also known as tin-plated iron, is a common name for electroplated tin steel sheet. The English abbreviation is SPTE. It refers to a cold-rolled low-carbon steel sheet or steel strip plated with commercial pure tin on both sides. It combines the strength and formability of steel with the corrosion resistance, solderability and beautiful appearance of tin into one material, which has the characteristics of corrosion resistance, non-toxicity, high strength and good ductility. There is a layer of tin, which is not easy to rust. It is also called tin-plated iron. This plated steel plate has been called "tinplate" for a long time in China. , shaped like a tin, so called "tinplate", tinplate needs to use a tinplate leveling machine in the production.

The traditional tinplate leveling machine has the following disadvantages: 1. The tinplate leveling machine is inconvenient to adjust the distance between the upper pressure roller and the lower pressure roller to meet the use of tinplate of different thicknesses, and does not have the function of cutting; 2. It does not have purification gas effect and does not improve overall device stability. To this end, we propose a tinplate leveling machine.

SUMMARY OF THE INVENTION

The main purpose of the present invention is to provide a tinplate leveling machine, which can effectively solve the problems in the background technology.

To achieve the above object, the technical scheme adopted in the present invention is:

A tinplate leveling machine includes a bottom support frame, an installation frame and a support frame, a lower pressure roller is installed equidistantly between the installation frames through installation shafts and bolts, and the upper end of the lower pressure roller is equidistantly arranged with an upper pressure roller. Pressing roller, both ends of the top of the installation frame are provided with adjustment grooves, the top of the adjustment groove is installed with a top end plate through bolts, and a threaded sleeve is provided on the top end plate, and the threaded sleeve is sleeved inside A threaded rod is provided, an adjustment block is arranged at the inner bottom of the adjustment groove, a support frame is installed at one end of the installation frame through bolts, and an electric hydraulic cylinder is installed at the inner top of the support frame through a mounting seat. The output shaft of the cylinder is installed with a movable blade through screws, the inner bottom end of the support frame is installed with a fixed blade corresponding to the movable blade through bolts, and a purification fan is installed at one end of the installation frame through bolts .

Further, a servo motor is installed equidistantly on one side of the installation frame through the limit seat, the output shaft of the servo motor is connected to the driving gear through a coupling, and one end of the lower pressure roller is sleeved on the installation shaft. The driven gear and the driving gear and the driven gear mesh with each other. The top of the servo motor is installed with a servo motor controller through screws. The output end of the servo motor controller and the input end of the servo motor are electrically connected by wires. The other end of the installation frame is installed with a medical box through bolts, and the servo motor controller is used to automatically control the speed of the servo motor, so as to control the transmission rate of the tinplate between the upper and lower pressure rollers, and control the discharge rate.

Further, the top end of the adjusting block is mounted with a bearing through a screw, and the bottom end of the threaded rod is located in the inner rotating ring of the bearing.

Further, an adjusting handwheel is installed on the top of the threaded rod through screws, and rotating the adjusting handwheel is convenient for adjusting the adjusting block up and down, so as to adjust the distance between the upper pressing roller and the lower pressing roller, so as to satisfy the use of tinplates of different thicknesses for flattening and expanding. range of use.

Further, a lower pressing roller is arranged between the adjusting blocks through a positioning shaft and a bushing, and a stable pair of tie rods are arranged between the top ends of the installation frames, and the stable pair of tie rods are located on the upper end of the upper pressure roller.

Further, both sides of the support frame are provided with sliding grooves, the two ends of the moving blade are installed with sliding blocks through screws, and the sliding blocks are located in the sliding grooves, and the sliding blocks are used to slide up and down in the sliding grooves to make the moving blade move. The blade is more stable when the cutting action is downward, and it is not easy to shake, which improves the cutting accuracy and can improve the flatness of the cutting edge.

Further, a bottom support frame is installed on the bottom of the installation rack through bolts, and a PP foot pad is adhered to the bottom of the bottom support frame.

Compared with the prior art, the present invention has the following beneficial effects:

1. A tinplate leveler of the present invention is connected to the power supply of the servo motor to drive the driving gear to rotate. Since the driving gear and the driven gear are meshed with each other, the lower pressing roller is driven to rotate, and the rolled tinplate is placed on the upper side from one end of the installation frame. Between the pressing roller and the lower pressing roller, with the rotation of the lower pressing roller, the rolled tinplate moves forward to achieve the effect of rapid opening and leveling.

2. A tinplate leveling machine of the present invention, the tinplate after leveling passes between the moving blade and the fixed blade in the support frame, and the power supply of the electric hydraulic cylinder is turned on to drive the moving blade to move downward, which is convenient for splitting and leveling. After the tinplate is cut, the cutting efficiency is high, the operation is convenient, and the production efficiency is effectively improved. The PLC controller is used to automatically control the output stroke of the electric hydraulic cylinder, thereby controlling the downward movement and rise of the moving blade.

3. A tinplate leveling machine of the present invention, opening the purifying fan is convenient for purifying and filtering the toxic and harmful gases generated during processing, improving the quality of the gas, providing a comfortable working environment for the staff, and using the medical box to facilitate the storage of disinfection for wound treatment. It is easy to use, turn the adjustment handwheel to adjust the adjustment block up and down, so as to adjust the distance between the upper pressure roller and the lower pressure roller, to meet the use of tinplate of different thicknesses and expand the scope of use.

4. The tinplate leveling machine of the present invention uses the stable pair of tie rods arranged between the tops of the installation racks, which can improve the overall strength, rigidity and stability of the equipment, avoid shaking during use, and use the sliding block in the sliding groove. It slides up and down inside, making the moving blade more stable when cutting downward, not easy to shake, improving the cutting accuracy and improving the flatness of the cutting edge.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of a tinplate leveler according to the present invention.

Fig. 2 is a side view of a tinplate leveler of the present invention.

3 is a schematic structural diagram of a sliding groove and a sliding block of a tinplate leveler according to the present invention.

In the picture: 1. Medical box; 2. Positioning shaft; 3. Adjusting block; 4. Bearing; 5. Top end plate; 6. Threaded sleeve; 7. Threaded rod; 8. Adjusting handwheel; 9. Purifying fan; 10 11. Electric hydraulic cylinder; 12. PLC controller; 13. Moving blade; 14. Fixed blade; 15. Bottom support frame; 16. Upper pressing roller; 17. Lower pressing roller; 18. Stable pair Pull rod; 19. Mounting rack; 20. Driven gear; 21. Servo motor controller; 22. Servo motor; 23. Driving gear; 24. Sliding slot; 25. Sliding block;

Detailed ways

In order to make the technical means, creative features, achievement goals and effects realized by the present invention easy to understand, the present invention will be further described below with reference to the specific embodiments.

Example 1

As shown in Figures 1-3, a tinplate leveling machine includes a bottom support frame 15, an installation frame 19 and a support frame 10, and a lower pressing roller 17 is installed between the installation frames 19 at equal distances through installation shafts and bolts , the upper end of the lower pressing roller 17 is provided with the upper pressing roller 16 equidistantly, the top ends of the mounting frame 19 are provided with adjustment grooves 26, and the top of the adjustment groove 26 is installed with the top end plate 5 through bolts , the top end plate 5 is provided with a threaded sleeve 6, the threaded sleeve 6 is internally sleeved with a threaded rod 7, the inner bottom of the adjustment groove 26 is provided with an adjustment block 3, and one end of the installation frame 19 passes through The support frame 10 is installed with the bolts, the inner top of the support frame 10 is installed with an electric hydraulic cylinder 11 through the mounting seat, and the output shaft of the electric hydraulic cylinder 11 is installed with a moving blade 13 through screws, and the inner bottom of the support frame 10 is installed A fixed blade 14 corresponding to the moving blade 13 is installed at the end through bolts, and a purification fan 9 is installed at one end of the mounting frame 19 through bolts.

A servo motor 22 is installed on one side of the installation frame 19 at equal distances through a limit seat, the output shaft of the servo motor 22 is connected to the driving gear 23 through a coupling, and one end of the lower pressing roller 17 is installed with a shaft The upper sleeve is provided with a driven gear 20 and the driving gear 23 and the driven gear 20 are meshed with each other. The top of the servo motor 22 is mounted with a servo motor controller 21 through screws, and the output end of the servo motor controller 21 is connected to the servo motor. The input end of 22 is electrically connected by wires, and the other end of the mounting frame 19 is mounted with the medical box 1 by bolts.

In this embodiment, as shown in Figures 1 and 2, the servo motor controller 21 is used to automatically control the rotation speed of the servo motor 22, thereby controlling the transmission rate of the tinplate between the upper pressing roller 16 and the lower pressing roller 17, and controlling the discharge rate .

Wherein, the top end of the adjusting block 3 is mounted with a bearing 4 through screws, and the bottom end of the threaded rod 7 is located in the inner rotating ring of the bearing 4 .

In this embodiment, as shown in FIG. 1 , rotating the adjusting hand wheel 8 is convenient for adjusting the adjusting block 3 up and down.

Wherein, the top of the threaded rod 7 is provided with an adjusting handwheel 8 through screws.

In this embodiment, as shown in FIG. 1 , rotating the adjusting hand wheel 8 is convenient for adjusting the adjusting block 3 up and down, thereby adjusting the distance between the upper pressing roller 16 and the lower pressing roller 17, so as to satisfy the use of tinplates of different thicknesses and expand the scope of use.

Wherein, a lower pressure roller 17 is arranged between the adjustment blocks 3 through the positioning shaft 2 and the shaft sleeve, and a stable pair of tie rods 18 are arranged between the top ends of the installation frames 19 , and the stable pair of tie rods 18 are located at the upper end of the upper pressure roller 16 . .

In this embodiment, as shown in FIG. 2 , the stable pairing rods 18 disposed between the top ends of the installation racks 19 can improve the overall strength, rigidity and stability of the equipment and avoid shaking during use.

Wherein, both sides of the support frame 10 are provided with sliding grooves 24 , and two ends of the moving blade 13 are mounted with sliding blocks 25 through screws, and the sliding blocks 25 are located in the sliding grooves 24 .

In this embodiment, as shown in FIG. 3 , the sliding block 25 is used to slide up and down in the sliding groove 24, so that the moving blade 13 is more stable when cutting downwards, is not easy to shake, improves the cutting accuracy and can improve the The flatness of the cut.

Wherein, the bottom of the mounting frame 19 is mounted with a bottom support frame 15 through bolts, and the bottom of the bottom support frame 15 is bonded with a PP foot pad.

In this embodiment, as shown in FIG. 1 , the bottom support frame 15 is used to support the installation frame 19 so that it can be placed stably, the PP foot pad has high elasticity and good toughness, and improves the close contact effect with the ground.

Embodiment 2

As shown in Figures 1-3, a tinplate leveling machine includes a bottom support frame 15, an installation frame 19 and a support frame 10, and a lower pressing roller 17 is installed between the installation frames 19 at equal distances through installation shafts and bolts , the upper end of the lower pressing roller 17 is provided with the upper pressing roller 16 equidistantly, the top ends of the mounting frame 19 are provided with adjustment grooves 26, and the top of the adjustment groove 26 is installed with the top end plate 5 through bolts , the top end plate 5 is provided with a threaded sleeve 6, the threaded sleeve 6 is internally sleeved with a threaded rod 7, the inner bottom of the adjustment groove 26 is provided with an adjustment block 3, and one end of the installation frame 19 passes through The support frame 10 is installed with the bolts, the inner top of the support frame 10 is installed with an electric hydraulic cylinder 11 through the mounting seat, and the output shaft of the electric hydraulic cylinder 11 is installed with a moving blade 13 through screws, and the inner bottom of the support frame 10 is installed A fixed blade 14 corresponding to the moving blade 13 is installed at the end through bolts, and a purification fan 9 is installed at one end of the mounting frame 19 through bolts.

A servo motor 22 is installed on one side of the installation frame 19 at equal distances through a limit seat, the output shaft of the servo motor 22 is connected to the driving gear 23 through a coupling, and one end of the lower pressing roller 17 is installed with a shaft The upper sleeve is provided with a driven gear 20 and the driving gear 23 and the driven gear 20 are meshed with each other. The top of the servo motor 22 is mounted with a servo motor controller 21 through screws, and the output end of the servo motor controller 21 is connected to the servo motor. The input end of 22 is electrically connected by wires, and the other end of the mounting frame 19 is mounted with the medical box 1 by bolts.

In this embodiment, as shown in Figures 1 and 2, the servo motor controller 21 is used to automatically control the rotation speed of the servo motor 22, thereby controlling the transmission rate of the tinplate between the upper pressing roller 16 and the lower pressing roller 17, and controlling the discharge rate .

Wherein, the top end of the adjusting block 3 is mounted with a bearing 4 through screws, and the bottom end of the threaded rod 7 is located in the inner rotating ring of the bearing 4 .

In this embodiment, as shown in FIG. 1 , rotating the adjusting hand wheel 8 is convenient for adjusting the adjusting block 3 up and down.

Wherein, the top of the threaded rod 7 is provided with an adjusting handwheel 8 through screws.

In this embodiment, as shown in FIG. 1 , rotating the adjusting hand wheel 8 is convenient for adjusting the adjusting block 3 up and down, thereby adjusting the distance between the upper pressing roller 16 and the lower pressing roller 17, so as to satisfy the use of tinplates of different thicknesses and expand the scope of use.

Wherein, a lower pressure roller 17 is arranged between the adjustment blocks 3 through the positioning shaft 2 and the shaft sleeve, and a stable pair of tie rods 18 are arranged between the top ends of the installation frames 19 , and the stable pair of tie rods 18 are located at the upper end of the upper pressure roller 16 . .

In this embodiment, as shown in FIG. 2 , the stable pairing rods 18 disposed between the top ends of the installation racks 19 can improve the overall strength, rigidity and stability of the equipment and avoid shaking during use.

Wherein, both sides of the support frame 10 are provided with sliding grooves 24 , and two ends of the moving blade 13 are mounted with sliding blocks 25 through screws, and the sliding blocks 25 are located in the sliding grooves 24 .

In this embodiment, as shown in FIG. 3 , the sliding block 25 is used to slide up and down in the sliding groove 24, so that the moving blade 13 is more stable when cutting downwards, is not easy to shake, improves the cutting accuracy and can improve the Flatness at the cut.

Wherein, the bottom of the mounting frame 19 is installed with a bottom support frame 15 through bolts, and the bottom of the bottom support frame 15 is bonded with a TPU foot pad.

In this embodiment, as shown in FIG. 1 , the bottom support frame 15 is used to support the installation rack 19 to make it stable to place. The TPU foot pad has high elasticity and good toughness, which improves the close contact effect with the ground.

It should be noted that the present invention is a tinplate leveling machine. During operation, the power supply of the servo motor 22 is connected to drive the driving gear 23 to rotate. Since the driving gear 23 and the driven gear 20 are meshed with each other, the lower pressing roller 17 is driven to rotate, and the The rolled tinplate is placed between the upper pressing roller 16 and the lower pressing roller 17 from one end of the installation frame 19, and the rolled tinplate is moved forward with the rotation of the lower pressing roller 17 to achieve the effect of rapid opening and leveling. Pass through between the movable blade 13 and the fixed blade 14 in the support frame 10, and turn on the power of the electric hydraulic cylinder 11 to drive the movable blade 13 to move downward, which is convenient for cutting the flattened tinplate with high cutting efficiency , easy to operate, effectively improve the production efficiency, use the PLC controller 12 to automatically control the output stroke of the electric hydraulic cylinder 11, so as to control the downward and upward movement of the moving blade 13, and open the purification fan 9 to facilitate the processing. The gas is purified and filtered to improve the quality of the gas and provide a comfortable working environment for the staff. The medical box 1 is used to store the disinfectant for wound treatment, wound dressings and bandages, etc. for easy access. Adjust the adjustment block 3 to adjust the distance between the upper pressing roller 16 and the lower pressing roller 17 to meet the use of tinplates of different thicknesses and expand the scope of use. Improve the overall strength, rigidity and stability of the equipment, avoid shaking during use, and use the sliding block 25 to slide up and down in the sliding groove 24, so that the moving blade 13 is more stable when cutting downward, and it is not easy to Shake, improve the accuracy of cutting and can improve the flatness of the cutting edge.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. What is described in the above-mentioned embodiments and the description is only to illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will also have Various changes and modifications fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. a tinplate leveling machine, comprising a bottom support frame (15), an installation frame (19) and a support frame (10), it is characterized in that: between the described installation frame (19), the distance between the installation shaft and the bolt is equidistant A lower pressing roller (17) is installed, the upper end of the lower pressing roller (17) is equidistantly provided with an upper pressing roller (16), and both ends of the top of the mounting frame (19) are provided with adjustment grooves (26) , the top of the adjustment groove (26) is installed with a top end plate (5) through bolts, the top end plate (5) is provided with a threaded sleeve (6), and the threaded sleeve (6) is internally sleeved with a thread A rod (7), an adjustment block (3) is provided at the inner bottom of the adjustment groove (26), and a support frame (10) is installed at one end of the mounting frame (19) through bolts, and the support frame (10) An electric hydraulic cylinder (11) is installed on the inner top of the electric hydraulic cylinder (11) through a mounting seat, the output shaft of the electric hydraulic cylinder (11) is installed with a moving blade (13) through screws, and the inner bottom end of the support frame (10) is installed through bolts There is a fixed blade (14) corresponding to the movable blade (13), and a purification fan (9) is installed on one end of the mounting frame (19) through bolts. 2. A tinplate leveler according to claim 1, characterized in that: one side of the mounting frame (19) is equidistantly installed with a servo motor (22) through a limit seat, and the servo motor (22) ) output shaft is connected to the driving gear (23) through a coupling, a driven gear (20) is sleeved on the mounting shaft of one end of the lower pressing roller (17), and the driving gear (23) and the driven gear (20) meshing with each other, a servo motor controller (21) is installed on the top of the servo motor (22) through screws, and the output end of the servo motor controller (21) and the input end of the servo motor (22) are electrically connected by wires. , the other end of the mounting rack (19) is mounted with a medical box (1) through bolts. 3. A tinplate leveler according to claim 1, characterized in that: the top end of the adjusting block (3) is provided with a bearing (4) through a screw, and the bottom end of the threaded rod (7) is located in the bearing (4). 4) in the inner turning circle. 4. A tinplate leveler according to claim 1, characterized in that: an adjusting handwheel (8) is installed on the top of the threaded rod (7) through screws. 5. A tinplate leveling machine according to claim 1, characterized in that: a lower pressing roller (17) is arranged between the adjusting blocks (3) through the positioning shaft (2) and the shaft sleeve, and the installation machine A stable pair of tie rods (18) are arranged between the top ends of the frame (19), and the stable pair of tie rods (18) are located at the upper end of the upper pressing roller (16). 6. A tinplate leveler according to claim 1, characterized in that: both sides of the support frame (10) are provided with sliding grooves (24), and both ends of the moving blade (13) pass through The screw is mounted with a sliding block (25) and the sliding block (25) is located in the sliding groove (24). 7. A tinplate leveler according to claim 1, characterized in that: the bottom of the mounting frame (19) is mounted with a bottom support frame (15) through bolts, and the bottom of the bottom support frame (15) Bonded with PP foot pads.

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