CN111232337A - A stick device for a cheese canning machine - Google Patents

Abstract

A stick inserting device for a cheese canning machine, comprising two connecting slides of the cheese canning machine, and a mounting plate frame is arranged on the connecting slides for installing a conveyor belt mechanism and a stick inserting mechanism; the stick inserting mechanism includes two A vertical plate, a slide plate and a limit bottom plate are arranged between the two vertical plates, a plurality of longitudinal slideways are evenly distributed on the slide plate, and a pusher cylinder is arranged on the limit bottom plate and is connected with a pusher A plurality of pushing grooves are evenly distributed on the pushing plate; an auxiliary cylinder is arranged between the two vertical plates through the lower connecting plate, and an auxiliary plunger plate connected to the auxiliary cylinder is arranged under the lower connecting plate. There are several feeding pipes evenly distributed on the rod plate; a rod plunger cylinder is arranged on the lower link plate, and a plurality of plunger rods are evenly connected to the slider of the rod rod cylinder, and the lower ends of the plunger rods pass through the lower link plate respectively. And correspond to the center hole of the feeding tube one by one. The beneficial effects of the invention are that automatic rod insertion can be realized, the work is reliable, and the degree of automation is high.

Description

A stick device for a cheese canning machine

technical field

The invention relates to a packaging machine, in particular to a stick inserting device of a cheese canning machine.

Background technique

At present, most of the liquid filling machines on the market are mainly liquid medicine and food packaging. Most filling machines are directly canning medicine or food, and very few need to add plastic rods or sticks in the bottle cavity. After the plastic rod or stick is placed in the cavity, the plastic rod or stick can be held when eating, which is not only convenient for eating the food, but also clean and hygienic. However, there are almost no liquid filling machines on the market that can realize automatic rod insertion, so it is difficult to meet the needs of the product.

SUMMARY OF THE INVENTION

The technical problem to be solved by the present invention is to provide a stick inserting device for a cheese canning machine which can realize automatic stick inserting, has reliable operation and a high degree of automation.

In order to achieve the above object, the present invention adopts the following technical solutions:

A stick inserting device for a cheese canning machine, comprising two connecting slides of the cheese canning machine, and a mounting plate frame is arranged on the connecting slides for installing a conveyor belt mechanism and a stick inserting mechanism;

The rod insertion mechanism includes two vertical plates arranged on the front side of the mounting plate frame, and between the two vertical plates and below the outlet of the conveyor belt mechanism is provided a slideway plate and a limit bottom plate arranged up and down, on the slideway plate There are a plurality of longitudinal slides evenly distributed, a pusher cylinder is arranged on the limit base plate and a pusher plate is connected through the pusher cylinder, and a plurality of pushers corresponding to the longitudinal slideways are evenly distributed on the pusher plate. Slot for pushing the plastic rod that slides down through the slide plate to the plunger position;

A lower link plate is arranged on the front side of the slideway plate between the two vertical plates, an auxiliary cylinder is arranged on the lower link plate, and an auxiliary plunger plate connected to the auxiliary cylinder is arranged under the lower link plate, which is evenly distributed on the auxiliary plunger plate There are a plurality of feeding tubes corresponding to the feeding troughs one-to-one, which are used to introduce the plastic rods into the corresponding packaging material bottle cavity;

There is a plunger cylinder on the lower link plate, and a plurality of plunger rods are evenly connected to the slider of the plunger cylinder. It is used to push the plastic rod pushed to the plunger position into the corresponding packaging material bottle cavity through the feeding tube.

As a further preference, two clamping cylinders are provided under the limiting bottom plate, and clamping frames are respectively provided at the front ends of the cylinder rods of the two clamping cylinders for cooperating with each other to clamp the packaging material to be inserted into the plastic rod.

As a further preference, the slideway board is divided into an upper slideway board and a lower slideway board arranged up and down, the longitudinal slideway is rectangular, and the longitudinal slideways on the upper and lower slideway boards correspond one-to-one and are relatively deflected by 90 degrees, Spring tubes are respectively provided between the corresponding longitudinal slideways on the upper and lower slideway boards, which are used to rotate the plastic rods entering the slideway boards by 90 degrees and drop them into the pushing chute.

As a further preference, a material guide plate is fixed on the side of the upper slide plate corresponding to the conveyor belt mechanism, and a pair of material guide pieces are respectively provided on the inner side of the upper inclined surface of the material guide plate corresponding to each longitudinal slideway, and each pair of material guide pieces is in the form of a pair of material guide pieces. The wedge is symmetrically arranged and the upper opening is larger than the width of the lower opening. The upper opening of each pair of guide pieces is close to the bottom of the outlet of the conveyor belt mechanism, and is used to guide the plastic rods conveyed by the conveyor belt mechanism into the corresponding longitudinal slideways.

As a further preference, a transparent back plate is fixed on the upper slide plate on the other side of the material guide plate, and the upper end of the transparent back plate is higher than the upper slide plate, which is used to guide the material guide and facilitates viewing of the Feeding situation.

As a further preference, the lower slide plate is formed by two flat plates that are attached and connected to each other, and the longitudinal slide is formed by a combination of rectangular grooves respectively provided on the opposite surfaces of the two flat plates, so as to facilitate processing and Secure the spring tube.

As a further preference, guide sleeves are respectively provided on the bottom surface of the lower link plate corresponding to the perforations of each plunger and ejector, so as to accurately guide the plunger into the corresponding feeding tube.

As a further preference, the conveyor belt mechanism is set on the top of the mounting plate frame, and a plurality of pairs of baffle plates are evenly distributed on the top of the conveyor belt mechanism to form a plurality of parallel chutes so that the plastic rods enter the conveyor belt mechanism in sequence; A plurality of detection switches are evenly distributed on the end of the conveyor belt mechanism near its exit to detect whether there are plastic rods in the corresponding chute; a baffle plate is installed at the exit end of the conveyor belt mechanism through the baffle cylinder, which is used to reach the conveyor belt mechanism. The plastic rods at the exit are collected and released uniformly.

As a further preference, a plurality of pneumatic fingers are evenly distributed near the detection switch on the conveyor belt mechanism for clamping the previous plastic rod detected by the detection switch, so as to ensure that a group of plastic rods drop each time.

As a further preference, a silo is arranged on the inlet side of the conveyor belt mechanism, and the silo is installed on the bracket through two linear vibrators for adding the plastic rods to be inserted; a plurality of lateral slides are evenly distributed on the bottom plate of the silo. It is used to guide the plastic rods added into the silo into the conveyor belt mechanism in turn; in the silo at the rear of the silo, there are arc-shaped sliding plates between the adjacent transverse slideways on the bottom plate, and the upper part of the silo is provided with an arc-shaped sliding plate. The brush roller of the feeding plate is used to move the plastic rods added into the silo, so that the plastic rods quickly slide into the lateral slideway through the arc sliding plate.

The beneficial effects of the present invention are:

1. Since the rod insertion mechanism includes a slideway plate and a limit bottom plate located between the two vertical plates on the front side of the mounting plate frame and below the outlet of the conveyor belt mechanism, a plurality of longitudinal directions are evenly distributed on the slideway plate. For the slideway, there is a pushing cylinder on the limit base plate and a pushing plate is connected through the pushing cylinder. The pushing plate is evenly distributed with a plurality of pushing grooves corresponding to the longitudinal slideways; therefore, through the slideway The multiple longitudinal slides on the board can quickly slide a group of plastic rods conveyed by the conveyor belt mechanism into the pushing chute, so that the pushing cylinder drives the pushing board to push the sliding plastic rods to the insertion rod position.

2. Since there is a lower link plate on the front side of the slideway plate between the two vertical plates, an auxiliary cylinder is arranged on the lower link plate, and an auxiliary plunger plate connected to the auxiliary cylinder is arranged under the lower link plate. There are a plurality of feeding pipes corresponding to the pushing troughs uniformly on the upper part; therefore, the auxiliary plunger plate can be driven down to the position flush with the limit bottom plate by the auxiliary cylinder, and the feeding pipe can be inserted into the corresponding packaging material. In the bottle cavity; not only is it beneficial to introduce the plastic rod into the corresponding packaging material bottle cavity, but also helps the ejector plate to push the sliding plastic rod to the position of the plunger.

3. Since there is a plunger cylinder on the lower link plate, a plurality of plunger rods are evenly connected to the slider of the plunger rod cylinder. Therefore, the plastic rods pushed to the rod position can be pushed into the corresponding bottle cavity of the packaging material through the feeding tube through the rod cylinder to drive multiple rod ejectors to descend at the same time. The whole machine moves quickly, accurately, reliably, and automatically. high degree.

Description of drawings

Fig. 1 is the structural representation of the present invention;

Fig. 2 is the three-dimensional structure diagram of the present invention;

Fig. 3 is the structural representation of the silo of the present invention;

FIG. 4 is a perspective structural view of FIG. 3 .

FIG. 5 is a schematic structural diagram of the conveyor belt mechanism and the rod insertion mechanism of the present invention.

FIG. 6 is a left side view of FIG. 5 .

FIG. 7 is a right side view of FIG. 5 .

FIG. 8 is a cross-sectional view taken along line A-A of FIG. 7 .

FIG. 9 is a perspective structural view of FIG. 5 .

FIG. 10 is a schematic structural diagram of the rod insertion mechanism in FIG. 9 when the rod insertion is completed.

In the figure: mounting plate frame 1, connecting slideway 2, bracket 3, linear vibrator 4, silo 5, bottom plate 6, transverse slideway 601, conveyor belt mechanism 7, rod insertion mechanism 8, plate brush motor 9, arc slide plate 10 , Dispatching plate brush roller 11, plate brush support 12, support plate 13, frame 14, baffle plate 15, block 16, horizontal axis 17, axle seat 18, clamping frame 19, detection switch 20, slat 21, block Plate cylinder 22, baffle plate 23, upper link plate 24, plunger cylinder 25, lower link plate 26, auxiliary plunger plate 27, unloading pipe 28, clamping frame 29, vertical plate 30, limit plate 31, limit stop Sheet 32, auxiliary cylinder 33, guide post 34, plunger ejector 35, ejector rack 36, drive motor 37, guide sleeve 38, rack and pinion mechanism 39, pushing cylinder 40, clamp arm 41, pneumatic finger 42, guide Sheet 43, upper slideway plate 44, longitudinal slideway 45, spring tube 46, lower slideway plate 47, pusher plate 48, pusher slot 481, cylinder seat 49, clamping cylinder 50, guide assembly 51, cylinder seat plate 52 , the transparent back plate 53 .

Detailed ways

Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present patent, but should not be construed as a limitation on the present patent.

1 to 9, the present invention relates to a stick device for a cheese canning machine, including two connecting slides 2 of the cheese canning machine, and a mounting plate is passed through the two connecting slides 2. The frame 1 is used to install the conveyor belt mechanism 7 and the rod insertion mechanism 8 . A rack and pinion mechanism 39 is provided between one of the connecting slides 2 and the mounting plate frame 1 , for adjusting the longitudinal position of the mounting plate frame 1 on the connecting slideway 2 .

The conveyor belt mechanism 7 is fixedly supported on the top of the mounting plate frame 1 through two pairs of support plates 13 arranged symmetrically, and there are multiple pairs of baffle plates 15 evenly distributed on the upper surface of the conveyor belt mechanism 7. The multiple pairs of baffle plates 15 and the conveyor belt mechanism 7 The longitudinal lengths of the two are the same, which are used to form a plurality of parallel chutes so that the plastic rods enter the conveyor mechanism 7 in sequence; the plurality of pairs of baffle plates 15 are respectively hoisted on the two horizontal shafts 17 by two clamping blocks 16 using screws. The two ends of the two horizontal shafts 17 are respectively supported on the frames 14 on both sides of the conveyor belt mechanism 7 through the shaft seats 18. The shaft seats are provided with strip-shaped holes in the longitudinal direction. The bolts inserted vertically into the strip holes are connected with the shaft seat, so that the height of the horizontal shaft 17 can be adjusted by the bolts, so as to adjust the heights of the plurality of pairs of baffle plates 15 .

A plurality of photoelectric detection switches 20 are evenly installed on the top of the conveyor belt mechanism 7 near the exit end through the slats 21 horizontally arranged above the conveyor belt. There are plastic rods. A horizontally arranged angle iron-shaped baffle plate 23 is hoisted at the outlet end of the conveyor belt mechanism 7 through the baffle plate cylinder 22. After the plastic rods reaching the exit of the conveyor belt mechanism 7 are collected, they are released uniformly.

A clipping frame 19 is fixed on the frame 14 of the conveyor belt mechanism 7 near the detection switch 20, and a plurality of pneumatic fingers 42 are evenly distributed in the clipping frame 19. The pneumatic fingers 42 correspond to the chute one-to-one The lower end of the finger of the pneumatic finger 42 is symmetrically connected with an L-shaped clamping arm 41 , and the lower end of the clamping arm 41 is inserted into the corresponding chute through the slot at the bottom of the baffle plate 15 to clamp the previous one detected by the detection switch 20 . plastic sticks to ensure that one set of plastic sticks are dropped each time.

Both ends of the slats 21 are fixed in the clamping frame 19 by screws, and the baffle cylinder 22 is fixed to the front end of the clamping frame 19 through the vertically arranged cylinder seat plate 52 . A drive motor 37 is provided on one side of the conveyor belt mechanism 7 for driving the conveyor belt mechanism to operate.

A silo 5 is provided on the inlet side of the conveyor belt mechanism, which is mounted on a bracket 3 through two linear vibrators 4 and arranged along the longitudinal direction of the conveyor belt mechanism for adding plastic rods to be inserted. The front end of the silo 5 is open. The bottom plate 6 of the silo 5 is longer than the side plate of the silo 5 and is close to the entrance of the conveyor belt mechanism. A plurality of transverse slides 601 are evenly distributed on the bottom plate 6 of the silo 5. The transverse slides 601 Corresponding one-to-one with the chutes, it is used to sequentially introduce the plastic rods added into the silo 5 into the conveyor belt mechanism.

Arc-shaped sliding plates 10 are respectively fixed between the adjacent transverse slideways on the bottom plate 6 in the silo body at the rear of the silo 5 , and three brush rollers 11 are installed side by side in the upper part of the silo 5 , which are used for turning and adding The plastic rods in the silo 5 can be quickly slid into the lateral slideway through the arc-shaped sliding plate 10 without being piled up. The two ends of the roller shaft of the feeding plate brush roller 11 respectively pass through the silo 5 and are mounted on the brush supports 12 located on both sides of the silo 5 through bearings. There is a plate brush motor 9, the plate brush motor 9 is connected with one end of the corresponding feeding plate brush roller 11 by transmission, and the other end of the middle feeding plate brush roller 11 is connected with the feeding plate brush rollers 11 on both sides through a chain drive respectively.

The rod insertion mechanism 8 includes two vertical plates 30 fixed on the front side of the mounting plate frame 1. Between the two vertical plates 30, there are a slideway plate and a limit bottom plate arranged up and down through screws and located below the outlet of the conveyor belt mechanism. 31. The slideway board is divided into an upper slideway board 44 and a lower slideway board 47 vertically arranged up and down, and a plurality of longitudinal slideways 45 are evenly distributed on the upper and lower slideway boards respectively, and the longitudinal slideways 45 are: Rectangular, the longitudinal slides 45 on the upper and lower slides are in one-to-one correspondence and are relatively deflected by 90 degrees. A rectangular spring tube 46 is sandwiched between the corresponding longitudinal slides 45 on the upper and lower slides respectively. The spring tube 46 The upper part and the lower part are deflected by 90 degrees, and are used to rotate the plastic rods entering the chute plate by 90 degrees and fall into the pushing chute 481 .

A material guide plate is fixed on the upper slide plate 44 on the side corresponding to the conveyor belt mechanism, and a pair of material guide pieces 43 are welded respectively on the inner side of the inclined surface of the upper guide plate 44 corresponding to each longitudinal slide 45 of the upper slide plate 44 . The guide pieces 43 are arranged symmetrically in a wedge shape and the upper opening is larger than the width of the lower opening. The upper opening of each pair of guide pieces 43 is close to the bottom of the outlet of the conveyor belt mechanism, and is used to guide the plastic rods conveyed by the conveyor belt mechanism into the corresponding longitudinal slideways. A transparent back plate 53 is fixed on the upper slide plate 44 on the other side of the guide plate. The upper end of the transparent back plate 53 is higher than the upper slide plate 44 and is used for guiding with the guide plate 43, and at the same time, it is convenient to check the inside of the longitudinal slide. of the feeding situation.

The lower slide plate 47 is formed by attaching and connecting two flat plates, and the longitudinal slides on the lower slide plate 47 are composed of rectangular grooves respectively provided on the opposite surfaces of the two flat plates, so that the For machining and fixing spring tube 46. Among the two flat plates, the inner plate is an aluminum plate, and the outer plate is a tempered glass plate, so as to check the unloading situation in the longitudinal slideway.

The limiting bottom plate 31 is arranged horizontally, a pushing cylinder 40 is fixed on the limiting bottom plate 31 through a cylinder seat 49 and a pushing plate 48 is connected through the pushing cylinder 40 , and the pushing plate 48 is located below the lower rail plate 47 And two sets of guide assemblies 51 composed of guide posts and guide sleeves are symmetrically arranged between the pusher plate 48 and the cylinder base 49, and a plurality of pushers corresponding to the longitudinal slideways are evenly distributed on the pusher plate 48. The slot 481 is used to push the plastic rod that slides down through the slideway plate to the position of the plunger. Limit blocks 32 are respectively provided on both sides of the pushing slot 481 in front of the pushing plate 48 to block the plastic rods entering the pushing slot 481 and prevent the plastic rods from falling forward.

An upper link plate 24 and a lower link plate 26 arranged up and down horizontally are fixed between the two vertical plates 30 on the front side of the slideway plate, an auxiliary cylinder 33 is fixed on the lower link plate 26, and an auxiliary cylinder 33 is arranged below the lower link plate 26. The auxiliary plunger plate 27 connected with the cylinder rod is symmetrically provided with two sets of guide posts 34 and guide sleeves between the auxiliary plunger plate 27 and the lower link plate 26, which are used to realize the horizontal lifting of the auxiliary plunger plate 27. A plurality of feeding tubes 28 corresponding to the feeding grooves 481 one-to-one are evenly inserted on the auxiliary rod inserting plate 27 on the side close to the feeding plate 48 . The plastic rod is introduced into the corresponding packaging material bottle cavity.

A plunger cylinder 25 is fixed in the middle between the upper and lower connecting plates. The plunger cylinder 25 is a rodless cylinder. A push rod frame 36 is fixed on the slider of the plunger rod cylinder 25 and evenly connected to the push rod frame 36 A plurality of vertically arranged plunger rods 35, the lower ends of plunger rods 35 respectively pass through the lower link plate 26 and correspond to the central holes of the feeding pipe 28 one-to-one, and are used to push the plastic rods pushed to the plunger position through the lower part. The material tube 28 is pushed into the corresponding packaging material bottle cavity.

Guide sleeves 38 are respectively fixed on the bottom surface of the lower link plate 26 corresponding to the perforations of each plunger rod 35 , for accurately guiding the plunger plunger 35 into the corresponding blanking pipe 28 .

Two clamping cylinders 50 arranged up and down are fixed under the limiting bottom plate 31 , clamping frames 29 are respectively connected to the front ends of the cylinder rods of the two clamping cylinders 50 , and opposite ends of the two clamping frames 29 are respectively connected. Several U-shaped grooves are evenly distributed, which are used to cooperate with each other to clamp the packaging material to be inserted into the plastic rod. The packaging material of the cheese canning machine passes between the two clamping frames 29 .

During operation, start the brush motor 9, the linear vibrator 4 and the drive motor 37 of the conveyor belt mechanism, and add the plastic rods into the silo 5 from above. Under the toggle of the brush roller 11, the plastic rods quickly slide into the transverse slideway through the arc-shaped sliding plate 10, and enter the chute of the conveyor belt mechanism in turn with the front and rear vibration of the silo 5; the plastic rods entering each chute As the conveyor belt moves forward, when the plastic rod travels under the detection switch 20, the detection switch 20 sends a signal to the controller, and the controller controls the action of the pneumatic finger 42 to clamp the previous plastic rod detected by the detection switch 20. At the same time, the baffle cylinder 22 is extended, and the detected plastic rod is blocked by the baffle 23. When all the detection switches 20 detect the plastic rods, the baffle cylinder 22 is retracted, so that a group of plastic rods arriving at the exit of the conveyor belt mechanism are collected and dropped uniformly; after falling, the pneumatic finger 42 resets and releases the clamped plastic rods , the baffle cylinder 22 immediately extends, driving the baffle to repeatedly block the exit of the conveyor belt mechanism, ready to release the next group of plastic rods.

After each group of plastic rods are dropped by the conveyor belt mechanism, they enter the longitudinal slideways of the upper slideway plate 44 through the pairs of guide pieces 43 on the guide plate respectively, and then enter the spring tube 46. Since the upper and lower parts of the spring tube 46 are deflected by 90 degrees, Therefore, the plastic rod in the spring tube 46 will rotate 90 degrees, and then fall into the pushing slot 481 through the longitudinal slide of the lower slide plate 47 . At the same time, the two clamping cylinders 50 are activated to drive the two clamping frames 29 to move relative to each other to clamp the packaging material of the cheese canning machine; the auxiliary cylinder 33 is activated to extend, and drives the auxiliary plunger plate 27 to descend to the limit bottom plate. 31, and drive the feeding tube 28 to be inserted into the corresponding packaging material bottle cavity; finally, the pushing cylinder 40 is activated to drive the pushing plate 48 to move forward in translation, so that the pushing groove 481 moves to the corresponding feeding tube 28 position; the plunger cylinder 25 is activated to drive a plurality of plunger ejectors 35 to go down at the same time, and the plastic rods in the pushing groove 481 are simultaneously inserted into the corresponding packaging material bottle cavity through the unloading tube 28, as shown in Figure 10. shown, the rod insertion is completed.

After the rod insertion, the rod insertion cylinder 25 , the pushing cylinder 40 , the auxiliary cylinder 33 and the clamping cylinder 50 are reset in sequence to prepare for the next rod insertion.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. The equivalent replacement or change of the inventive concept thereof shall be included within the protection scope of the present invention.

Claims (10)

1. A rod inserting device of a cheese filling machine comprises two connecting slideways of the cheese filling machine, wherein the connecting slideways are provided with mounting plate frames for mounting a conveying belt mechanism and a rod inserting mechanism; the method is characterized in that:

the bar inserting mechanism comprises two vertical plates arranged on the front side of the mounting plate frame, a slideway plate and a limiting bottom plate which are arranged up and down are arranged between the two vertical plates and below an outlet of the conveyor belt mechanism, a plurality of longitudinal slideways are uniformly distributed on the slideway plate, a material pushing cylinder is arranged on the limiting bottom plate and is connected with a material pushing plate through the material pushing cylinder, and a plurality of material pushing grooves which are in one-to-one correspondence with the longitudinal slideways are uniformly distributed on the material pushing plate and are used for pushing the plastic bars which slide down through the slideway plate to the bar inserting position;

a lower connecting plate is arranged between the two vertical plates and positioned on the front side of the slide way plate, an auxiliary cylinder is arranged on the lower connecting plate, an auxiliary rod inserting plate connected with the auxiliary cylinder is arranged below the lower connecting plate, and a plurality of blanking pipes which are in one-to-one correspondence with the material pushing grooves are uniformly distributed on the auxiliary rod inserting plate and used for guiding the plastic rods into the corresponding packaging material bottle cavities;

the lower connecting plate is provided with a rod inserting cylinder, a plurality of rod inserting ejector rods are uniformly distributed and connected on a sliding block of the rod inserting cylinder, the lower ends of the rod inserting ejector rods respectively penetrate through the lower connecting plate and correspond to the central hole of the discharging pipe one by one, and the rod inserting cylinder is used for pushing a plastic rod pushed to the rod inserting position into a corresponding packing material bottle cavity through the discharging pipe.

2. The rod inserting device of the cheese filling machine of claim 1, wherein: two clamping cylinders are arranged below the limiting bottom plate, and clamping frames are respectively arranged at the front ends of cylinder rods of the two clamping cylinders and are used for mutually matching and clamping packing materials to be inserted into the plastic rods.

3. The rod inserting device of the cheese filling machine of claim 1, wherein: the slideway plate divide into upper slideway board and the lower slideway board of arranging from top to bottom, the longitudinal slide is the rectangle, and the longitudinal slide one-to-one and 90 degrees that deflect relatively on the upper and lower slideway board are equipped with the spring pipe respectively between the longitudinal slide that corresponds on the upper and lower slideway board for the rotatory 90 degrees of plastic rod that will get into in the slideway board fall into in the silo that pushes away.

4. The rod inserting device of the cheese filling machine of claim 3, wherein: a material guide plate is fixed on one side of the upper slide way plate corresponding to the conveyor belt mechanism, a pair of material guide pieces are respectively arranged on the inner side of the inclined plane at the upper part of the material guide plate corresponding to each longitudinal slide way, each pair of material guide pieces are symmetrically arranged in a wedge shape, the upper opening of each pair of material guide pieces is larger than the width of the lower opening of each pair of material guide pieces, and the upper opening of each pair of material guide pieces is close to the bottom of the outlet of the conveyor belt mechanism and is used for guiding the.

5. The rod inserting device of the cheese filling machine of claim 4, wherein: a transparent back plate is fixed on the upper slide plate and positioned on the other side of the material guide plate, and the upper end of the transparent back plate is higher than the upper slide plate and used for being matched with the material guide piece to guide and being convenient for checking the blanking condition in the longitudinal slide.

6. The rod inserting device of the cheese filling machine of claim 3, wherein: the lower slideway plate is formed by mutually attaching and connecting two flat plates, and the longitudinal slideway is formed by combining rectangular grooves respectively arranged on opposite surfaces of the two flat plates so as to be convenient for processing and fixing the spring tube.

7. The rod inserting device of the cheese filling machine of claim 1, wherein: and the bottom surface of the lower connecting plate is provided with a guide sleeve corresponding to the through hole of each plunger rod respectively, and the guide sleeves are used for accurately guiding the plunger rods into the corresponding blanking pipes.

8. The rod inserting device of the cheese filling machine according to any of claims 1 to 7, wherein: the conveying belt mechanism is arranged on the mounting plate frame, and a plurality of pairs of material blocking plates are uniformly distributed on the conveying belt mechanism and are used for forming a plurality of parallel sliding grooves so that the plastic rods sequentially enter the conveying belt mechanism; a plurality of detection switches are uniformly distributed on the upper surface of the conveying belt mechanism close to the outlet of the conveying belt mechanism and are used for detecting whether plastic rods exist in the corresponding sliding grooves or not; and a baffle is arranged at one end of the outlet of the conveying belt mechanism through a baffle cylinder and is used for realizing the uniform release of the plastic rods reaching the outlet of the conveying belt mechanism after being collected.

9. The rod inserting device of the cheese filling machine of claim 8, wherein: a plurality of pneumatic fingers are uniformly distributed on the conveyor belt mechanism close to the detection switch and used for clamping the previous plastic rod detected by the detection switch so as to ensure that one group of plastic rods falls down each time.

10. The rod inserting device of the cheese filling machine according to claim 1 or 9, wherein: a storage bin is arranged on one side of an inlet of the conveyor belt mechanism, and the storage bin is installed on the support through two linear vibrators and used for adding a plastic rod to be inserted; a plurality of transverse slideways are uniformly distributed on the bottom plate of the storage bin and are used for sequentially guiding the plastic rods added into the storage bin into the conveyor belt mechanism; arc-shaped sliding plates are respectively arranged between adjacent transverse slideways on the bottom plate in the bin body at the rear part of the bin, and a poking plate brush roll is arranged at the upper part in the bin and used for poking plastic rods added into the bin to rapidly slide into the transverse slideways through the arc-shaped sliding plates.

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