A material cake bin push plate structure capable of preventing collision with a material cake

Abstract

The utility model relates to the technical field of material cake bin push plate, concretely to a material cake bin push plate structure of preventing the material cake from breaking, including push board, the push board bottom is equipped with the hopper, the hopper bottom is fixed with the plastic package machine body, the push board is inserted in the side plate of hopper, the side plate of hopper is equipped with the pull -out groove, the pull -out groove inside is fixed with the baffle, the baffle surface slides and inserts the block, the top of push board one end is fixed with the pull -rod, the push board one end is inserted with fixed block, fixed block one side is fixed with rubber pad no.

Description

Technical Field

[0001] This utility model relates to the field of material cake bin pusher plate, specifically a material cake bin pusher plate structure that can prevent material cakes from breaking due to impact. Background Technology

[0002] A laminator consists of an unwinding and funnel, a pusher plate, and the laminator body. The funnel, serving as a temporary storage and guiding structure, receives loose materials for lamination. Through its tilted or channel design, the material naturally slides into the working area of ​​the pusher plate, completing the initial material preparation and supply before lamination. This ensures the material is accurately grasped by the pusher plate, which is located between the funnel outlet and the laminator body inlet. When the funnel conveys the material to the front of the pusher plate, the pusher plate, driven by a motor or cylinder, moves horizontally along a fixed track, smoothly pushing each portion of material to the laminator body's inlet. After the pusher plate pushes the material to the inlet, the conveying rollers inside the machine body wind up the material along with the laminator film from the unwinding component. The laminator film is then heated and softened by a heating element, and compacted by pressure rollers, tightly wrapping the material. Finally, the finished laminator is discharged from the machine body outlet.

[0003] In the prior art, when the push plate is not inserted into the side plate of the funnel and the height of the material cake is higher than the height of the push plate insertion, the push plate is inserted and will directly contact the material cake and separate it. With the development of the market, a rubber pad is fixed on the side of the push plate that contacts the material cake. When the push plate is pushed against the inner wall of the funnel, the rubber pad on the push plate will contact the material cake and separate it above the push plate.

[0004] However, the side of the push plate that contacts the material cake is equipped with a rubber pad. When the pull rod is installed at one end of the push plate and the whole is located in the outer area of ​​the funnel, the pull rod lacks an effective protective structure. During operation, it is easily hit by heavy objects being transported, which will affect the normal operating accuracy of the push plate. In addition, the push plate is fixed to the funnel by bolts. This fixing method requires precise alignment of the bolts. When pushing the push plate, the bolts need to be loosened one by one. The operation process is time-consuming and affects the overall operation efficiency. Therefore, it is necessary to design a material cake bin push plate structure that can prevent the material cake from breaking due to impact to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a material cake hopper pusher structure that can prevent material cake from breaking due to impact, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a material cake hopper pusher structure that can prevent material cake breakage due to impact, comprising a pusher plate, a funnel at the bottom of the pusher plate, a sealing machine body fixed at the bottom of the funnel, the pusher plate being inserted into a side plate of the funnel, a pull-out groove being provided on the side plate of the funnel, a baffle being fixed inside the pull-out groove, an insert block being slidably mounted on the surface of the baffle, a pull rod being fixed on the top surface of one end of the pusher plate, a fixing block being inserted into one end of the pusher plate, a rubber pad being fixed on one side of the fixing block, a spring being fixed at one end of the fixing block, and the spring being located between the end of the fixing block facing the pull rod and the pusher plate.

[0007] Preferably, after the insert block is pulled out, the spring elastically pushes the push plate to one side of the pull rod, and the pull rod pops out from the side plate of the funnel. When the push plate is pushed inward, the rubber pad on the fixed block contacts the material cake. The spring not only pops out the pull rod but also buffers the material cake. The push plate is pushed to move towards the side plate of the funnel until the fixed block on the push plate contacts the side wall of the funnel. The fixed block is then deformed by the spring pressing inward and retracts into the push plate. When the fixed block is completely retracted into the push plate, the insert block slides downward and the through baffle is inserted into the pull rod. The push block and the funnel are sealed, and the push plate is braked.

[0008] Preferably, the pull-out groove is a square groove and is divided laterally by a baffle. The pull rod is located in the pull-out groove divided at the bottom of the baffle. The top surface of the pull rod has an insertion hole, and the insertion block is inserted into the insertion hole. The surface of the baffle has a square hole, and the insertion block passes through the square hole and is inserted into the insertion hole.

[0009] Preferably, two guide rails are fixed to the top of the baffle, and grooves are formed on the opposite surfaces of the two guide rails. A slider is fixed inside the groove and the slider is fixed on both sides of the insert block.

[0010] Preferably, one end of the baffle has a square groove, the fixing block is inserted into the square groove, one end of the spring is fixed to the fixing block, and the other end is fixed to the push plate. In the original state of the spring, the fixing block is located in the square groove of the push plate.

[0011] Preferably, a second rubber pad is fixed to one side of the push plate, the distance between the two sides of the fixing block and the funnel is less than the width of the material cake, and a third rubber pad is fixed to the inner wall of the funnel at the top of the push plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are: The pull rod is inserted into the side plate of the funnel by means of a pull groove and a spring, and fixed by a block. The pull rod is located in the pull groove, and the fixing block is pressed into the inside of the push plate by the spring, which plays a secondary buffer role and helps to protect the pull rod. In addition, the method of fixing the push plate by the block does not require loosening the bolts one by one, thus improving work efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the combined structure of the funnel and the pusher plate; Figure 3 for Figure 2 Sectional view of AA; Figure 4 for Figure 3 Enlarged structural diagram of A in the middle; Figure 5 for Figure 3 Enlarged structural diagram of B in the middle; Figure 6 for Figure 2 Sectional view of BB: Figure 7 for Figure 6 Enlarged schematic diagram of the structure of C; Figure 8 This is a schematic diagram of the structure combining the push plate and the tie rod.

[0014] In the diagram: 1. Push plate; 2. Funnel; 3. Sealing machine body; 4. Pull-out groove; 5. Baffle; 6. Insert block; 7. Pull rod; 8. Fixing block; 9. Rubber pad one; 10. Spring; 11. Insert hole; 12. Square hole; 13. Guide rail; 14. Slide groove; 15. Slider; 16. Square groove; 17. Rubber pad two; 18. Rubber pad three. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0016] Example 1 Please see Figures 1-8This utility model provides a technical solution: a material cake hopper pusher structure that can prevent material cake breakage due to impact, including a pusher plate 1, a funnel 2 installed at the bottom of the pusher plate 1, a sealing machine body 3 fixed at the bottom of the funnel 2, the pusher plate 1 being inserted into the side plate of the funnel 2, a pull-out groove 4 being provided on the side plate of the funnel 2, a baffle 5 being fixed inside the pull-out groove 4, an insert block 6 sliding on the surface of the baffle 5, two guide rails 13 being fixed at the top of the baffle 5, and a sliding groove 14 being provided on the opposite surfaces of the two guide rails 13, a slider 15 being fixed inside the sliding groove 14, and the slider 15 being fixed on both sides of the insert block 6 until the pusher plate 1 contacts the inner wall of the funnel 2, the fixing block 8 will be pressed inward by the spring 10, thereby making the pusher plate 1 fit with the funnel 2 to seal it.

[0017] Example 2 Based on Embodiment 1, a pull rod 7 is fixed on the top surface of one end of the push plate 1. The pull groove 4 is a square groove and is laterally divided by the baffle 5. The pull rod 7 is located in the pull groove 4 divided at the bottom of the baffle 5. An insertion hole 11 is opened on the top surface of the pull rod 7. The insertion block 6 is inserted into the insertion hole 11. A square hole 12 is opened on the surface of the baffle 5. The insertion block 6 passes through the square hole 12 and is inserted into the insertion hole 11. A fixing block 8 is inserted into one end of the push plate 1. A rubber pad 9 is fixed on one side of the fixing block 8. While sealing, the pull rod 7 will fit against the pull groove 4. Then, the insertion block 6 is slid down until it passes through the baffle 5 and is inserted into the pull rod 7. Finally, the push plate 1 is fixed and the pull rod 7 is stored on the surface of the side plate of the funnel 2.

[0018] Example 3 Based on Embodiment 2, a spring 10 is fixed to one end of the fixing block 8. The spring 10 is located between the end of the fixing block 8 facing the pull rod 7 and the push plate 1. A square groove 16 is opened at one end of the baffle 5, and the fixing block 8 is inserted into the square groove 16. One end of the spring 10 is fixed to the fixing block 8, and the other end is fixed to the push plate 1. In the original state of the spring 10, the fixing block 8 is located in the square groove 16 of the push plate 1. A rubber pad 2 17 is fixed to one side of the push plate 1. The distance between the two sides of the fixing block 8 and the funnel 2 is less than the width of the material cake. A rubber pad 18 is fixed on the inner wall of the funnel 2 at the top of the push plate 1. When the insert block 6 is pulled upwards until the slider 15 is at the top of the slide groove 14, the push plate 1 is inserted into the side plate of the funnel 2. The material cake is placed on the push plate 1, and then the push plate 1 is pulled outwards. The material cake on the push plate 1 will come into contact with the rubber pad 18 and fall into the bottom of the funnel 2. When the material cake inside the funnel 2 is higher than the push plate 1, the push plate 1 is pushed against the inner wall of the funnel 2. The rubber pad 9 on the fixing block 8 will come into contact with the material cake, thus achieving a buffering effect.

[0019] Example 4 Based on Embodiment 3, after the insert block 6 is pulled out, the spring 10 elastically pushes the push plate 1 to one side of the pull rod 7. The pull rod 7 pops out from the side plate of the funnel 2. When the push plate 1 is pushed inward, the rubber pad 9 on the fixing block 8 contacts the material cake. The spring 10 not only pops out the pull rod 7, but also buffers the material cake. The push plate 1 is pushed to move towards the side plate of the funnel 2 until the fixing block 8 on the push plate 1 contacts the side wall of the funnel 2. The fixing block 8 is then deformed by being squeezed inward by the spring 10. The fixing block 8 retracts into the push plate 1. When the fixing block 8 is completely retracted into the push plate 1, the insert block 6 slides downward and the through baffle 5 is inserted into the pull rod 7. The push block and the funnel are sealed, and the push plate 1 is braked.

[0020] In use, first pull the insert block 6 upwards until the slider 15 is at the top of the groove 14. Then, insert the push plate 1 into the side plate of the funnel 2, place the material cake on the push plate 1, and then pull the push plate 1 outwards. The material cake on the push plate 1 will contact the rubber pad 18, thus falling into the bottom of the funnel 2. When the material cake inside the funnel 2 is higher than the push plate 1, push the push plate 1 against the inner wall of the funnel 2. The rubber pad 9 on the fixing block 8 will contact the material cake, thus starting the process. The buffering effect is achieved by the fixing block 8 being pressed into the inside of the push plate 1 by the spring 10, which provides secondary buffering until the push plate 1 contacts the inner wall of the funnel 2. At this time, the fixing block 8 is pressed inward by the spring 10, which makes the push plate 1 fit with the funnel 2 to seal it. Meanwhile, the pull rod 7 fits against the pull groove 4. Then, the insert block 6 is slid down until it passes through the baffle 5 and is inserted into the pull rod 7, thus fixing the push plate 1 and storing the pull rod 7 on the surface of the side plate of the funnel 2.

[0021] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A material cake hopper pusher structure for preventing collision and breakage of material cakes, comprising a pusher plate (1), wherein a funnel (2) is mounted at the bottom of the pusher plate (1), and a sealing machine body (3) is fixed at the bottom of the funnel (2), characterized in that: The push plate (1) is inserted into the side plate of the funnel (2). A pull-out groove (4) is provided on the side plate of the funnel (2). A baffle (5) is fixed inside the pull-out groove (4). A plug (6) slides on the surface of the baffle (5). A pull rod (7) is fixed on the top surface of one end of the push plate (1). A fixing block (8) is inserted into one end of the push plate (1). A rubber pad (9) is fixed on one side of the fixing block (8). A spring (10) is fixed at one end of the fixing block (8). The spring (10) is located between the end of the fixing block (8) facing the pull rod (7) and the push plate (1). After the insert block (6) is pulled out, the spring (10) elastically pushes the push plate (1) to one side of the pull rod (7), and the pull rod (7) pops out from the side plate of the funnel (2). When the push plate (1) is pushed inward, the rubber pad (9) on the fixing block (8) contacts the cake. The spring (10) acts as a spring to push out the pull rod (7) while buffering the cake. Push the push plate (1) to move towards the side plate of the funnel (2) until the fixed block (8) on the push plate (1) contacts the side wall of the funnel (2). The fixed block (8) is then squeezed inward by the spring (10) to generate deformation. The fixed block (8) retracts into the push plate (1). When the fixed block (8) is completely retracted into the push plate (1), the insert (6) slides down and is inserted into the pull rod (7) through the baffle (5). The push block and the funnel are sealed, and the push plate (1) is braked.

2. The material cake hopper pusher structure for preventing material cake breakage due to impact as described in claim 1, characterized in that: The pull-out groove (4) is a square groove and is laterally divided by the baffle (5). The pull rod (7) is located in the pull-out groove (4) divided at the bottom of the baffle (5).

3. The material cake hopper pusher plate structure for preventing material cake breakage due to impact as described in claim 1, characterized in that: The top surface of the pull rod (7) has a socket (11), and the plug (6) is inserted into the socket (11). The surface of the baffle (5) has a square hole (12), and the plug (6) passes through the square hole (12) and is inserted into the socket (11).

4. The material cake hopper pusher plate structure for preventing material cake breakage due to impact as described in claim 1, characterized in that: The baffle (5) has two guide rails (13) fixed on its top. The two guide rails (13) have grooves (14) on their opposite sides. A slider (15) is fixed inside the groove (14). The slider (15) is fixed on both sides of the insert (6).

5. The material cake hopper pusher structure for preventing material cake breakage due to impact as described in claim 1, characterized in that: The baffle (5) has a square groove (16) at one end, the fixing block (8) is inserted into the square groove (16), one end of the spring (10) is fixed to the fixing block (8), and the other end is fixed to the push plate (1). In the original state of the spring (10), the fixing block (8) is located in the square groove (16) of the push plate (1).

6. The material cake hopper pusher plate structure for preventing material cake breakage due to impact as described in claim 1, characterized in that: A rubber pad 2 (17) is fixed on one side of the push plate (1), the distance between the two sides of the fixing block (8) and the funnel (2) is less than the width of the material cake, and a rubber pad 3 (18) is fixed on the inner wall of the funnel (2) at the top of the push plate (1).

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