Transfer structure for plastic product production

Abstract

The utility model discloses a transfer structure for plastic product production, which comprises a transfer cart, four plastic product storage boxes are arranged at the top of the transfer cart, and pressing blocks are fixedly connected to the tops of the front sides and the rear sides of the plastic product storage boxes. Plastic products are contained in the plastic product storage boxes and then stacked on the top of the transfer cart, after the four plastic product storage boxes are stacked, the electric cylinder is started, the output end of the electric cylinder pushes the fixing block and the trapezoidal sliding block to move upwards, the trapezoidal sliding block pushes the connecting plate to move upwards through the connecting block and the shaft pin, and then the plastic products are transferred to the transfer cart. The top of the connecting plate pushes the clamping plate to rotate along the shaft pin through the connecting block and the shaft pin, after the surface of the clamping plate tightly presses the pressing block, the electric cylinder is stopped, at the moment, the plastic product storage box can be transferred after being fixed, the advantage that the plastic products can be quickly transferred is achieved, and the transferring efficiency of the plastic products is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic products, in particular to a transfer structure for the production of plastic products. Background Art

[0002] Plastic products are a general term for daily necessities and industrial products made of plastic as the main raw material. They include products made of plastic using injection molding, vacuum forming and other processes. The patent publication number is CN218086568U, which discloses a plastic product production and transportation device, including a bottom hopper and an expansion hopper; the bottom hopper is a rectangular parallelepiped structure with an upper opening, and the upper end of the bottom hopper is provided with two left-right symmetrically distributed connecting parts; the expansion hopper is a rectangular parallelepiped structure with an upper opening, and the lower end of the expansion hopper is provided with two left-right symmetrically distributed expansion installation parts. The advantages are: through the cooperation of the bottom hopper and the expansion hopper, the plastic products can be placed in layers under the premise of ensuring the transportation function of the device, avoiding the deformation and crushing of the plastic products that may occur when the traditional transportation device adopts stacking placement, and ensuring the production quality of the plastic products. At the same time, the connection between the connection part and the expansion installation part and the connection between the expansion connection part and the expansion installation part on other expansion hoppers can be detachable, so that the device can meet the transportation needs of different quantities of plastic products, which is convenient for the promotion and use of products.

[0003] The above-mentioned prior art solution has the following defects: the bottom hopper and the expansion hopper are fixed by manually threading the sleeve and the connecting screw, and the fixing method requires manual rotation of the sleeve multiple times to achieve it, and the process is time-consuming and labor-intensive, which makes it inconvenient to take and place the bottom hopper and the expansion hopper, thereby reducing the transportation efficiency of plastic products. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a transfer structure for the production of plastic products, which has the advantage of quickly transferring plastic products, and solves the problem that the bottom hopper and the expansion hopper are fixed by manually threading the sleeve and the connecting screw. The fixing method requires manual rotation of the sleeve multiple times to achieve it, and the process is time-consuming and labor-intensive, and it is inconvenient to take and place the bottom hopper and the expansion hopper.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a transfer structure for plastic product production, including a transfer cart, a plastic product storage box is arranged on the top of the transfer cart, the number of the plastic product storage boxes is four, the tops of the front and rear sides of the plastic product storage boxes are fixedly connected with pressure blocks, the tops of both sides of the plastic product storage boxes are fixedly connected with handles, the bottom of the plastic product storage box is fixedly connected with a return frame, the return frame is sleeved on the top of the plastic product storage box, the front and rear sides of the transfer cart are fixedly connected with vertical plates, the The top of the vertical plate is hinged with a clamping plate by an axle pin, and a trapezoidal slide groove is provided on the side of the vertical plate away from the plastic product storage box, and a trapezoidal slider is slidably connected to the top of the inner cavity of the trapezoidal slide groove, and a connecting plate is hinged with a connecting block and an axle pin on the side of the clamping plate away from the plastic product storage box, and the bottom of the connecting plate is hinged to the surface of the trapezoidal slider by a connecting block and an axle pin, and a fixed block is provided at the bottom of the connecting plate, and the surface of the fixed block is fixedly connected to the surface of the trapezoidal slider, and the bottom of the fixed block is fixedly connected to an electric cylinder, and the bottom of the electric cylinder is fixedly connected to the top of the transfer cart.

[0006] As a preferred embodiment of the present invention, the left and right sides of the bottom of the vertical plate away from the plastic product storage box are fixedly connected with reinforcement plates, and the bottom of the reinforcement plate is fixedly connected to the top of the transfer cart.

[0007] As a preferred embodiment of the utility model, a protective cover is fixedly connected to the surface of the vertical plate, the bottom of the protective cover is fixedly connected to the top of the transfer cart, the bottom of the clamping plate is fixedly connected to a rubber pad, and the bottom of the rubber pad is in contact with the top of the pressing block.

[0008] As a preferred embodiment of the utility model, the top and the bottom of the surface of the electric cylinder are fixedly connected with support blocks, and the side of the support block away from the electric cylinder is fixedly connected to the inner wall of the protective cover.

[0009] As a preferred embodiment of the utility model, a shock-absorbing pad is fixedly connected to the top of the transfer cart, there are several shock-absorbing pads, and the several shock-absorbing pads are evenly distributed at equal distances, and the top of the shock-absorbing pad is in contact with the bottom of the plastic product storage box.

[0010] As a preferred embodiment of the present invention, the top of the transfer cart is fixedly connected to a limiting frame, and the plastic product storage box and the shock-absorbing pad are located inside the limiting frame.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model uses plastic product storage boxes to hold plastic products, and then stacks them on the top of the transfer cart. After four plastic product storage boxes are stacked, the electric cylinder is started, and the output end of the electric cylinder pushes the fixed block and the trapezoidal slider to move upward. The trapezoidal slider pushes the connecting plate to move upward through the connecting block and the axle pin. The top of the connecting plate pushes the clamping plate to rotate along the axle pin through the connecting block and the axle pin. After the surface of the clamping plate is pressed tightly against the pressing block, the electric cylinder is stopped. At this time, the plastic product storage boxes are fixed and can be transferred. It has the advantage of rapid transfer of plastic products and improves the transfer efficiency of plastic products.

[0013] 2. The utility model can provide auxiliary reinforcement for the vertical plate by arranging the reinforcing plate, thereby preventing the vertical plate from shaking during long-term use and improving the stability of the vertical plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a front cross-sectional view of the plastic product storage box of the utility model;

[0016] Figure 3 It is a right side cross-sectional view of the protective cover of the utility model;

[0017] Figure 4 For this utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0018] In the figure: 1. Transfer cart; 2. Plastic product storage box; 3. Press block; 4. Handle; 5. Retractable frame; 6. Vertical plate; 7. Clamp; 8. Trapezoidal slide; 9. Trapezoidal slider; 10. Connecting plate; 11. Fixed block; 12. Electric cylinder; 13. Reinforcement plate; 14. Protective cover; 15. Rubber pad; 16. Support block; 17. Shock-absorbing pad; 18. Limit frame. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figures 1 to 4As shown, the utility model provides a transfer structure for plastic product production, including a transfer cart 1, a plastic product storage box 2 is arranged on the top of the transfer cart 1, the number of the plastic product storage boxes 2 is four, the tops of the front and rear sides of the plastic product storage boxes 2 are fixedly connected with a pressing block 3, the tops of both sides of the plastic product storage boxes 2 are fixedly connected with a handle 4, the bottom of the plastic product storage box 2 is fixedly connected with a return frame 5, the return frame 5 is sleeved on the top of the plastic product storage box 2, the front and rear sides of the transfer cart 1 are fixedly connected with a vertical plate 6, and the top of the vertical plate 6 is hinged with a shaft pin. A trapezoidal slide groove 8 is provided on the side of the clamping plate 7 and the vertical plate 6 away from the plastic product storage box 2. A trapezoidal slider 9 is slidably connected to the top of the inner cavity of the trapezoidal slide groove 8. A connecting plate 10 is hinged to the side of the clamping plate 7 away from the plastic product storage box 2 through a connecting block and an axle pin. The bottom of the connecting plate 10 is hinged to the surface of the trapezoidal slider 9 through a connecting block and an axle pin. A fixed block 11 is provided at the bottom of the connecting plate 10. The surface of the fixed block 11 is fixedly connected to the surface of the trapezoidal slider 9. The bottom of the fixed block 11 is fixedly connected to an electric cylinder 12. The bottom of the electric cylinder 12 is fixedly connected to the top of the transfer cart 1.

[0021] refer to Figure 3 A reinforcing plate 13 is fixedly connected to the left and right sides of the bottom of the vertical plate 6 away from the plastic product storage box 2 , and the bottom of the reinforcing plate 13 is fixedly connected to the top of the transfer cart 1 .

[0022] As a technical optimization solution of the present invention, by providing a reinforcing plate 13 , the vertical plate 6 can be supplementarily reinforced to avoid shaking of the vertical plate 6 during long-term use, thereby improving the stability of the vertical plate 6 .

[0023] refer to Figure 3 A protective cover 14 is fixedly connected to the surface of the vertical plate 6 , the bottom of the protective cover 14 is fixedly connected to the top of the transfer cart 1 , and a rubber pad 15 is fixedly connected to the bottom of the clamping plate 7 , and the bottom of the rubber pad 15 contacts the top of the pressing block 3 .

[0024] As a technical optimization solution of the present invention, by providing a protective cover 14 , the electric cylinder 12 can be protected, so as to avoid the situation where an object collides with the electric cylinder 12 and damages the electric cylinder 12 , thereby improving the safety of the electric cylinder 12 .

[0025] refer to Figure 3 The top and bottom of the surface of the electric cylinder 12 are fixedly connected with support blocks 16 , and the side of the support block 16 away from the electric cylinder 12 is fixedly connected to the inner wall of the protective cover 14 .

[0026] As a technical optimization solution of the present invention, by providing the support block 16 , the electric cylinder 12 can be auxiliary reinforced to avoid shaking of the electric cylinder 12 during long-term use, thereby improving the stability of the electric cylinder 12 .

[0027] refer to Figure 2 A shock-absorbing pad 17 is fixedly connected to the top of the transfer cart 1. The number of the shock-absorbing pads 17 is several, and the several shock-absorbing pads 17 are evenly distributed at equal intervals. The top of the shock-absorbing pad 17 contacts the bottom of the plastic product storage box 2.

[0028] As a technical optimization solution of the utility model, by providing a shock-absorbing pad 17, the plastic product storage box 2 and the return frame 5 can be shock-absorbingly protected to avoid the return frame 5 colliding with the transfer cart 1 and causing abnormal noise.

[0029] refer to Figure 1 The top of the transfer cart 1 is fixedly connected to a limiting frame 18 , and the plastic product storage box 2 and the shock-absorbing pad 17 are located inside the limiting frame 18 .

[0030] As a technical optimization solution of the utility model, by providing a limit frame 18, the plastic product storage box 2 can be limited to avoid shaking of the plastic product storage box 2 during transportation, thereby improving the stability of the plastic product storage box 2.

[0031] The working principle and use process of the utility model are as follows: when in use, the user first places the plastic products to be transferred inside the plastic product storage box 2, and then stacks the plastic product storage box 2 on the top of the transfer cart 1, so that the return frame 5 is sleeved on the top of the plastic product storage box 2. After the four plastic product storage boxes 2 are stacked, the electric cylinder 12 is started, and the output end of the electric cylinder 12 pushes the fixed block 11 and the trapezoidal slider 9 to move upward. The trapezoidal slider 9 pushes the connecting plate 10 to move upward through the connecting block and the axle pin. The top of the connecting plate 10 pushes the splint 7 and the rubber pad 15 to rotate along the axle pin through the connecting block and the axle pin. After the surface of the rubber pad 15 is pressed against the pressing block 3, the electric cylinder 12 is stopped. At this time, the plastic product storage box 2 is fixed, and the user can push the transfer cart 1 to transfer the plastic products. After the transfer is completed, the user restarts the electric cylinder 12, restores the splint 7 to its original position, and can take out the plastic product storage box 2, thereby achieving the advantage of rapid transfer of plastic products.

[0032] To sum up: the transfer structure for plastic product production, through the coordinated use of the transfer cart 1, the plastic product storage box 2, the pressure block 3, the handle 4, the return frame 5, the vertical plate 6, the clamping plate 7, the trapezoidal slide 8, the trapezoidal slider 9, the connecting plate 10, the fixing block 11 and the electric cylinder 12, solves the problem of fixing the bottom hopper and the expansion hopper by manually threading the sleeve and the connecting screw. The fixing method requires manual rotation of the sleeve multiple times to achieve it, and the process is time-consuming and labor-intensive, and it is not convenient to take and place the bottom hopper and the expansion hopper.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transfer structure for the production of plastic products, comprising a transfer cart (1), characterized in that: The top of the transfer cart (1) is provided with a plastic product storage box (2), the number of the plastic product storage boxes (2) is four, the tops of the front and rear sides of the plastic product storage box (2) are fixedly connected with a pressure block (3), the tops of both sides of the plastic product storage box (2) are fixedly connected with a handle (4), the bottom of the plastic product storage box (2) is fixedly connected with a return frame (5), the return frame (5) is sleeved on the top of the plastic product storage box (2), the front and rear sides of the transfer cart (1) are fixedly connected with a vertical plate (6), the top of the vertical plate (6) is hinged with a clamping plate (7) through an axle pin, and the vertical plate (6) is away from the plastic product storage box (2). A trapezoidal slide groove (8) is provided on one side of the box (2), and a trapezoidal slider (9) is slidably connected to the top of the inner cavity of the trapezoidal slide groove (8). A connecting plate (10) is hingedly connected to the side of the clamping plate (7) away from the plastic product storage box (2) through a connecting block and an axle pin. The bottom of the connecting plate (10) is hingedly connected to the surface of the trapezoidal slider (9) through a connecting block and an axle pin. A fixed block (11) is provided at the bottom of the connecting plate (10). The surface of the fixed block (11) is fixedly connected to the surface of the trapezoidal slider (9). The bottom of the fixed block (11) is fixedly connected to an electric cylinder (12), and the bottom of the electric cylinder (12) is fixedly connected to the top of the transfer cart (1).

2. A transfer structure for plastic product production according to claim 1, characterized in that: The left and right sides of the bottom of the vertical plate (6) away from the plastic product storage box (2) are fixedly connected to reinforcing plates (13), and the bottom of the reinforcing plate (13) is fixedly connected to the top of the transfer cart (1).

3. A transfer structure for plastic product production according to claim 1, characterized in that: A protective cover (14) is fixedly connected to the surface of the vertical plate (6), the bottom of the protective cover (14) is fixedly connected to the top of the transfer cart (1), and a rubber pad (15) is fixedly connected to the bottom of the clamping plate (7), and the bottom of the rubber pad (15) is in contact with the top of the pressing block (3).

4. A transfer structure for plastic product production according to claim 3, characterized in that: The top and bottom of the surface of the electric cylinder (12) are both fixedly connected with a support block (16), and the side of the support block (16) away from the electric cylinder (12) is fixedly connected to the inner wall of the protective cover (14).

5. The transfer structure for plastic product production according to claim 1, characterized in that: A shock-absorbing pad (17) is fixedly connected to the top of the transfer cart (1), the number of the shock-absorbing pads (17) is several, and the several shock-absorbing pads (17) are evenly distributed at equal distances, and the top of the shock-absorbing pad (17) contacts the bottom of the plastic product storage box (2).

6. A transfer structure for plastic product production according to claim 5, characterized in that: The top of the transfer cart (1) is fixedly connected to a limiting frame (18), and the plastic product storage box (2) and the shock-absorbing pad (17) are located inside the limiting frame (18).

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