Pushing mechanism for plastic dripping machine

Abstract

The utility model discloses a material pushing mechanism for a plastic dripping machine, which relates to the technical field of plastic dripping machines and comprises a base and two connecting rods, two fixing plates are fixedly arranged at the top of the base, the plastic dripping machine is fixedly arranged at the bottom of a top plate, and electric push rods are fixedly arranged on the side walls of the connecting plates. And a push plate is fixedly arranged on an output shaft of the electric push rod. Through the arrangement of the two connecting rods and the movable plate, the movable plate is movably connected to the rod walls of the two connecting rods in a sleeving mode, a thermoplastic high polymer material is dropped to the upper surface of the base through the plastic dropping machine, the thermoplastic high polymer material can be recovered to be in a solid state at the normal temperature, and the electric push rod is started to drive the push plate to push out the solid material. According to the discharging amount of the plastic dripping machine, a user can push the moving plate to move on the rod walls of the two connecting rods, so that the material pushing stroke of the electric push rod and the push plate can be flexibly adjusted, and it is guaranteed that different amounts of plastic dripping materials can be smoothly pushed out through the push plate.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic dripping machines, in particular to a material pushing mechanism for a plastic dripping machine. Background Art

[0002] The plastic dripping technology utilizes the characteristic that thermoplastic polymer materials can change states, that is, they have fluidity under certain conditions and can return to a solid state at normal temperature. Appropriate methods and special tools are used to inkjet, and they are molded into the designed shape as required in their fluid state, and then solidified and formed at normal temperature.

[0003] After retrieval, a material pushing mechanism for a plastic dripping machine with the publication number of CN219006816U includes a loading platform, two pushing mechanisms, a loading template and a transfer mechanism. The upper surface of the loading platform has a first working station and a second working station. The first working station and the second working station are slidably connected to the loading platform. Limit blocks are respectively arranged on both sides of the first working station and the second working station. Two loading templates are respectively located between the two limit blocks of the first working station and the second working station. The vertical section of the loading template is T-shaped, and the loading template is located between the two limit blocks and is adapted to them.

[0004] However, although the existing material pushing mechanism for a plastic dripping machine can push out the thermoplastic polymer materials dripped by the plastic dripping machine by using the pushing mechanism during use, the stroke of the pushing cylinder is limited. Therefore, it is impossible to flexibly adjust the stroke of the pushing mechanism according to the amount of materials dripped by the plastic dripping machine, and it is difficult to smoothly push out different amounts of plastic dripping materials. Summary of the Utility Model

[0005] In view of the problems existing in the above-mentioned existing material pushing mechanism for a plastic dripping machine, the present utility model is proposed.

[0006] Therefore, the purpose of the present utility model is to provide a material pushing mechanism for a plastic dripping machine, which solves the problem that although the thermoplastic polymer materials dripped can be pushed out by using the pushing mechanism, the stroke of the pushing cylinder is limited, so it is impossible to flexibly adjust the stroke of the pushing mechanism according to the amount of materials dripped by the plastic dripping machine, and it is difficult to smoothly push out different amounts of plastic dripping materials.

[0007] In order to achieve the above purpose, the present utility model provides the following technical solutions:

[0008] A feeding mechanism for a plastic dripping machine, comprising a base and two connecting rods. Two fixing plates are fixedly arranged on the top of the base. A top plate is fixedly arranged on the top of the two fixing plates together. A plastic dripping machine is fixedly arranged on the bottom of the top plate. Two mounting plates are arranged between the two fixing plates. Both ends of each connecting rod are fixedly arranged on the side walls of the corresponding mounting plates. A moving plate is movably sleeved on the rod walls of the two connecting rods together. A connecting plate is fixedly arranged on the bottom of the moving plate. An electric push rod is fixedly arranged on the side wall of the connecting plate. A push plate is fixedly arranged on the output shaft of the electric push rod. The push plate is attached to the upper surface of the base.

[0009] Preferably, a baffle is attached to the side wall of the base. Each fixing plate is attached to the side wall of the baffle. Two first bolts are movably sleeved inside the baffle. One ends of the two first bolts are respectively threadedly sleeved inside the corresponding fixing plates.

[0010] Preferably, a material guiding seat is fixedly arranged on the side wall of the base. A buffer plate is fixedly arranged on the top of the material guiding seat. The buffer plate is a rubber plate.

[0011] Preferably, limiting sliding grooves are formed on the side walls of the two fixing plates. The push plate is attached to one side of the two limiting sliding grooves.

[0012] Preferably, side plates are fixedly arranged on the side walls of the two mounting plates. A second bolt is movably sleeved inside each side plate. One end of each second bolt is threadedly sleeved inside the corresponding fixing plate.

[0013] Preferably, a third bolt is movably sleeved inside the moving plate. A plurality of threaded holes are formed on the rod wall of one of the connecting rods. One end of the third bolt is threadedly sleeved inside the corresponding threaded hole.

[0014] In the above technical solution, the technical effects and advantages provided by the present utility model are as follows:

[0015] 1. In the present utility model, through the two connecting rods and the moving plate provided, the moving plate is movably sleeved on the rod walls of the two connecting rods. The plastic dripping machine drips the thermoplastic polymer material onto the upper surface of the base. At normal temperature, the thermoplastic polymer material can return to a solid state. By starting the electric push rod, the push plate can be driven to push out the solid material. According to the amount of material discharged by the plastic dripping machine, the user can push the moving plate to move on the rod walls of the two connecting rods, so as to flexibly adjust the feeding stroke of the electric push rod and the push plate, and ensure that the push plate can smoothly push out different amounts of dripping plastic materials.

[0016] 2. In this utility model, through the arranged baffle and two first bolts, the baffle is fitted on the right side wall of the base, and the right sides of the two fixing plates are both fitted on the side wall of the baffle. By screwing the two first bolts and making the two first bolts threadedly sleeved inside the corresponding fixing plates, the baffle can be fixed, and thus the thermoplastic polymer material dripped by the dip molding machine can be blocked to prevent the material from overflowing.

[0017] 3. In this utility model, through the arranged material guiding seat and buffer plate, the material guiding seat is fixedly arranged on the right side wall of the base, and the buffer plate is fixedly arranged on the top of the material guiding seat. Thus, the solid material pushed down can be guided, and the solid material can be buffered to prevent the solid material from being damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings described below are only some embodiments recorded in this utility model, and those of ordinary skill in the art can also obtain other drawings based on these drawings.

[0019] Figure 1 is a three-dimensional view of this utility model;

[0020] Figure 2 is of this utility model Figure 1 is a schematic cross-sectional structure view;

[0021] Figure 3 is of this utility model Figure 2 is an enlarged view of part A;

[0022] DESCRIPTION OF THE REFERENCE NUMERALS:

[0023] 1. Base; 2. Connecting rod; 3. Fixing plate; 4. Top plate; 5. Dip molding machine; 6. Mounting plate; 7. Moving plate; 8. Connecting plate; 9. Electric push rod; 10. Pushing plate; 11. Baffle; 12. First bolt; 13. Material guiding seat; 14. Buffer plate; 15. Limit sliding groove; 16. Side plate; 17. Second bolt; 18. Third bolt; 19. Threaded hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] In order to enable those skilled in the art to better understand the technical solutions of this utility model, the following will further introduce this utility model in detail in conjunction with the drawings.

[0025] The embodiment of this utility model discloses a material pushing mechanism for a dip molding machine.

[0026] This utility model provides as Figures 1-3A feeding mechanism for a plastic dripping machine shown in the figure includes a base 1 and two connecting rods 2. Two fixing plates 3 are fixedly arranged at the top of the base 1. A top plate 4 is fixedly arranged on the top of the two fixing plates 3 together. A plastic dripping machine 5 is fixedly arranged at the bottom of the top plate 4. Two mounting plates 6 are arranged between the two fixing plates 3. Both ends of each connecting rod 2 are fixedly arranged on the side walls of the corresponding mounting plates 6. A moving plate 7 is movably sleeved on the rod walls of the two connecting rods 2 together. A connecting plate 8 is fixedly arranged at the bottom of the moving plate 7. An electric push rod 9 is fixedly arranged on the side wall of the connecting plate 8. The output shaft of the electric push rod 9 is fixedly provided with a push plate 10. The push plate 10 is attached to the upper surface of the base 1. By using the two connecting rods 2 and the moving plate 7 provided, according to the plastic dripping machine disclosed in the comparative document CN219006816U, and then starting the electric push rod 9, the push plate 10 can be driven to push out the solid material. According to the discharging amount of the plastic dripping machine 5, the user can push the moving plate 7 to move on the rod walls of the two connecting rods 2, so as to flexibly adjust the feeding stroke of the electric push rod 9 and the push plate 10, and ensure that the push plate can smoothly push out different amounts of plastic dripping materials.

[0027] In order to block the thermoplastic polymer material dripped by the plastic dripping machine 5 and prevent the material from overflowing, as Figures 1-2 shown, a baffle 11 is attached to the side wall of the base 1. Each fixing plate 3 is attached to the side wall of the baffle 11. Two first bolts 12 are movably sleeved inside the baffle 11. One ends of the two first bolts 12 are respectively threadedly sleeved inside the corresponding fixing plates 3. By using the baffle 11 and the two first bolts 12 provided, the thermoplastic polymer material dripped by the plastic dripping machine 5 can be blocked, and the material can be prevented from overflowing.

[0028] And in order to guide the pushed solid material and buffer the solid material to prevent the solid material from being damaged, as Figures 1-2 shown, a material guiding seat 13 is fixedly arranged on the side wall of the base 1. A buffer plate 14 is fixedly arranged on the top of the material guiding seat 13. The buffer plate 14 is a rubber plate. By using the material guiding seat 13 and the buffer plate 14 provided, the pushed solid material can be guided, and the solid material can be buffered to prevent the solid material from being damaged.

[0029] And in order to improve the stability of the movement of the push plate 10 and ensure that the push plate 10 can push the material stably, as Figure 2 shown, limiting sliding grooves 15 are opened on the side walls of the two fixing plates 3. The push plate 10 is attached to one side of the two limiting sliding grooves 15. By using the limiting sliding grooves 15 provided, the stability of the movement of the push plate 10 can be improved, and the push plate 10 can be ensured to push the material stably.

[0030] And in order to disassemble and assemble the two mounting plates 6 for the convenience of the user to perform maintenance, as Figures 2-3As shown, side plates 16 are fixedly arranged on the side walls of both mounting plates 6. A second bolt 17 is movably sleeved inside each side plate 16. One end of each second bolt 17 is threadedly sleeved inside the corresponding fixing plate 3. By using the provided second bolt 17, the two mounting plates 6 can be disassembled and assembled, facilitating the user's maintenance.

[0031] Finally, in order to fix the moving plate 7 and ensure the stability of the moving plate 7, connecting plate 8, and electric push rod 9, as Figures 2-3 shown, a third bolt 18 is movably sleeved inside the moving plate 7. A plurality of threaded holes 19 are formed in the rod wall of one of the connecting rods 2. One end of the third bolt 18 is threadedly sleeved inside the corresponding threaded hole 19. By using the provided third bolt 18, the moving plate 7 can be fixed, ensuring the stability of the moving plate 7, connecting plate 8, and electric push rod 9.

[0032] Only some exemplary embodiments of the present invention have been described by way of illustration above. Without doubt, for those of ordinary skill in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A material pushing mechanism for a drop molding machine, comprising a base (1) and two connecting rods (2), characterized in that: Two fixed plates (3) are fixedly arranged on the top of the base (1), a top plate (4) is fixedly arranged on the top of the two fixed plates (3), a drop molding machine (5) is fixedly arranged on the bottom of the top plate (4), two mounting plates (6) are arranged between the two fixed plates (3), both ends of each connecting rod (2) are fixedly arranged on the side wall of the corresponding mounting plate (6), the rod walls of the two connecting rods (2) are jointly movably sleeved with a movable plate (7), a connecting plate (8) is fixedly arranged on the bottom of the movable plate (7), an electric push rod (9) is fixedly arranged on the side wall of the connecting plate (8), a push plate (10) is fixedly arranged on the output shaft of the electric push rod (9), and the push plate (10) is arranged in a close fit on the upper surface of the base (1).

2. A material pushing mechanism for a drop molding machine according to claim 1, characterized in that: A baffle (11) is fitted on the side wall of the base (1), and each of the fixing plates (3) is fitted on the side wall of the baffle (11). Two first bolts (12) are movably sleeved inside the baffle (11), and one end of the two first bolts (12) is respectively threadedly sleeved inside the corresponding fixing plate (3).

3. A material pushing mechanism for a drop molding machine according to claim 1, characterized in that: A material guide seat (13) is fixedly arranged on the side wall of the base (1), and a buffer plate (14) is fixedly arranged on the top of the material guide seat (13), wherein the buffer plate (14) is a rubber plate.

4. A material pushing mechanism for a drop molding machine according to claim 1, characterized in that: The side walls of the two fixed plates (3) are each provided with a limiting sliding groove (15), and the push plate (10) is arranged in close contact with one side of the two limiting sliding grooves (15).

5. A material pushing mechanism for a drop molding machine according to claim 1, characterized in that: The side walls of the two mounting plates (6) are fixedly provided with side plates (16), the interior of each side plate (16) is movably sleeved with a second bolt (17), and one end of each second bolt (17) is threadedly sleeved on the interior of the corresponding fixing plate (3).

6. A material pushing mechanism for a drop molding machine according to claim 1, characterized in that: A third bolt (18) is movably sleeved inside the movable plate (7), a plurality of threaded holes (19) are formed on the wall of one of the connecting rods (2), and one end of the third bolt (18) is threadedly sleeved inside a corresponding threaded hole (19).

Images