Extrusion device for cosmetic plastic bottle processing

Abstract

The utility model discloses an extrusion device for cosmetic plastic bottle processing, which belongs to the technical field of plastic bottle processing and comprises a shaping box for shaping cosmetic plastic bottles, a second motor is mounted in the shaping box, and the output end of the second motor is fixedly connected with a second threaded rod. The side edge of the moving plate is fixedly connected with a push block used for demolding of cosmetic plastic bottles, the lower side of the shaping box is in threaded connection with a cover plate, the upper side of the cover plate is fixedly connected with a shaping groove, and a third motor is installed in the shaping groove. And meanwhile, a second motor is started to drive a second threaded rod to rotate, a push block and a moving plate are driven to move through rotation of the second threaded rod, and demolding of the cooled plastic bottle is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of plastic bottle processing, in particular to an extrusion device for processing cosmetic plastic bottles. Background Art

[0002] At present, with the continuous development of my country's Internet, online shopping is developing more and more rapidly, and people are purchasing cosmetics online more and more frequently. In order to avoid the bumps of cosmetics during express transportation and to reduce costs, most cosmetics choose to use plastic bottles or plastic shells.

[0003] In the current extrusion device for processing cosmetic plastic bottles, after the plastic bottles are cooled, the plastic bottles will stick to the mold, making demoulding difficult.

[0004] For example, in the prior art Chinese patent document (application announcement number CN212242067U), an extrusion device for processing cosmetic plastic bottles can effectively clean up the slag residue after the operation is completed through the arrangement of an integrated pneumatic device, an extrusion block, an extrusion rod, a stop block, and an extrusion head outer competition. This prior art has the following problem: after the plastic bottle is cooled, it will stick to the mold, making it difficult to demold.

[0005] Therefore, in view of this situation, it is urgent to design and produce an extrusion device for processing cosmetic plastic bottles to meet the needs of actual use. Utility Model Content

[0006] The utility model aims to provide an extrusion device for processing cosmetic plastic bottles to solve the problems raised in the background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an extrusion device for processing cosmetic plastic bottles, comprising a shaping box for shaping cosmetic plastic bottles, a second motor is installed inside the shaping box, a second threaded rod is fixedly connected to the output end of the second motor, a movable plate slidably connected to the shaping box is screwed on the side of the second threaded rod, a push block for demolding the cosmetic plastic bottle is fixedly connected to the side of the movable plate, a cover plate is screwed on the lower side of the shaping box, a shaping groove is fixedly connected to the upper side of the cover plate, and a third motor is installed inside the shaping groove.

[0008] Preferably, the output end of the third motor is fixedly connected to a rotating shaft, and the end of the rotating shaft away from the third motor is fixedly connected to a rubber hammer rotatably connected to the inside of the shaping groove.

[0009] Preferably, a second telescopic rod is installed inside the shaping box, and the extended end of the second telescopic rod is fixedly connected to a baffle.

[0010] Preferably, a delivery pipe is fixedly connected to the upper side of the shaping box, and an outer shell is fixedly connected to the side of the delivery pipe away from the shaping box.

[0011] Preferably, a first motor for providing power for extrusion in the processing of cosmetic plastic bottles is installed on the upper side of the outer shell, and a first threaded rod is fixedly connected to the output end of the first motor.

[0012] Preferably, an extrusion plate is screwed onto a side edge of the first threaded rod, and a first telescopic rod is fixedly connected to a lower side of the outer shell.

[0013] Preferably, the fixed end of the first telescopic rod is fixedly connected to a water trough, and the side of the water trough is fixedly connected to a water tank.

[0014] Preferably, a water pump is installed on the upper side of the water tank, an output end of the water pump is fixedly connected to a water pipe, and a spray port is installed at one end of the water pipe away from the water pump.

[0015] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0016] The extrusion device for processing cosmetic plastic bottles drives a rotating shaft and a rubber hammer to rotate through a third motor, drives the rubber hammer to perform cyclic striking in a shaping groove, and assists in demoulding the cosmetic plastic bottle. At the same time, the second motor is started to drive the second threaded rod to rotate, and the push block and the moving plate are driven to move through the rotation of the second threaded rod, so as to demould the plastic bottle after cooling, and avoid the plastic bottle after cooling from being stuck in the mold, which causes demoulding difficulty.

[0017] The extrusion device for processing cosmetic plastic bottles transports water in a water tank through a water pump, and then transports the water through a water pipe, and at the same time sprays the water through a spray port, so as to facilitate cooling of the shaping box. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure inside the shaping box of the utility model;

[0021] Figure 3 It is a schematic diagram of the structure inside the outer shell of the utility model.

[0022] Description of reference numerals:

[0023] In the figure: 1. outer shell; 2. first motor; 3. first threaded rod; 4. extrusion plate; 5. first telescopic rod; 6. delivery pipe; 7. shaping box; 8. second motor; 9. second threaded rod; 10. push block; 11. moving plate; 12. second telescopic rod; 13. baffle; 14. shaping groove; 15. third motor; 16. rotating shaft; 17. rubber hammer; 18. cover plate; 19. water tank; 20. water tank; 21. water pump; 22. water pipe; 23. spray nozzle. DETAILED DESCRIPTION

[0024] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0025] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0026] The connection method can be bonding, welding, bolt connection, etc., depending on actual needs.

[0027] In order to solve the problem that after the plastic bottle is cooled, the plastic bottle will stick to the mold, making it difficult to demould. Figures 1 to 3The extrusion device for processing cosmetic plastic bottles shown in the figure comprises a shaping box 7 for shaping cosmetic plastic bottles, a threaded tube is provided on the upper side of the shaping box 7, and a thread is provided on the lower side of the delivery tube 6, which is convenient for screw connection with the delivery tube 6, a second motor 8 is installed inside the shaping box 7, and a plurality of second motors 8 are arranged inside the shaping box 7, and the plurality of second motors 8 are synchronously operated by a remote control device, so as to facilitate demoulding of the cosmetic plastic bottles, a slide groove is arranged inside the shaping box 7, so as to facilitate sliding with a moving plate 11, a second threaded rod 9 is fixedly connected to the output end of the second motor 8, a moving plate 11 slidably connected to the shaping box 7 is screwed to the side of the second threaded rod 9, and T-shaped guide plates are fixedly connected to the two sides of the moving plate 11 Slider, a threaded groove is provided on the lower side of the shaping box 7, a push block 10 for demolding the cosmetic plastic bottle is fixedly connected to the side of the moving plate 11, a cover plate 18 is screwed on the lower side of the shaping box 7, and a thread is provided on the upper side of the cover plate 18 for convenient screw connection with the shaping box 7, a shaping groove 14 is fixedly connected on the upper side of the cover plate 18, a third motor 15 is installed inside the shaping groove 14, a rotating shaft 16 is fixedly connected to the output end of the third motor 15, and a rubber hammer 17 rotatably connected to the inside of the shaping groove 14 is fixedly connected to the end of the rotating shaft 16 away from the third motor 15, a second telescopic rod 12 is installed inside the shaping box 7, and a baffle 13 is fixedly connected to the extended end of the second telescopic rod 12, and the baffle 13 cuts off the plastic raw material.

[0028] A delivery pipe 6 is fixedly connected to the upper side of the shaping box 7, a feeding port with a valve is opened on the side of the outer shell 1, the delivery pipe 6 is fixedly connected to the outer shell 1 on the side away from the shaping box 7, a first motor 2 for providing power for extrusion in the processing of cosmetic plastic bottles is installed on the upper side of the outer shell 1, a first threaded rod 3 is fixedly connected to the output end of the first motor 2, one end of the first threaded rod 3 is fixedly connected to the first motor 2, and the other end is rotatably connected to the inside of the outer shell 1, an extrusion plate 4 is screwed on the side of the first threaded rod 3, and a first telescopic rod 5 is fixedly connected to the lower side of the outer shell 1.

[0029] The fixed end of the first telescopic rod 5 is fixedly connected to a water trough 19, and a water inlet with a valve is provided on the side of the water trough 19 for convenient water delivery. A water tank 20 is fixedly connected to the side of the water trough 19, and a water inlet with a valve is provided on the side of the water tank 20 for convenient water delivery. A cooling end is provided inside the water tank 20, and a heat dissipation end is provided on the outside. A water pump 21 is installed on the upper side of the water tank 20, and a water pipe 22 is fixedly connected to the output end of the water pump 21, and a spray port 23 is installed at the end of the water pipe 22 away from the water pump 21.

[0030] All structures and instruments are heat-resistant and waterproof.

[0031] The first motor 2, the first telescopic rod 5, the second motor 8, the second telescopic rod 12, the third motor 15 and the water pump 21 are all conventional instruments. The working principle, size and model are irrelevant to the function of the present application, so they are not described in detail. They are all controlled by a remote control switch. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present utility model is mainly used to protect mechanical devices, so the present utility model will no longer explain the control method and circuit connection in detail.

[0032] How it works

[0033] During use, the extrusion device for processing cosmetic plastic bottles transports the raw materials into the outer shell 1, starts the first motor 2 to drive the first threaded rod 3 to rotate, and drives the extrusion plate 4 to move through the rotation of the first threaded rod 3 to squeeze the raw materials into the shaping box 7, starts the water pump 21, discharges the water in the water tank 20, and then discharges it through the water pipe 22 and the spray port 23 to cool the shaping box 7. When the cooling is completed and the cosmetic plastic bottle is demoulded, the cover plate 18 is rotated, and the third motor 15 is started to drive the rotating shaft 16 to rotate, and the rotation of the rotating shaft 16 drives the rubber hammer 17 to rotate to achieve cyclic striking of the shaping groove 14, and the second motor 8 is started to drive the second threaded rod 9 to rotate, and the rotation of the second threaded rod 9 drives the moving plate 11 to move, and drives the push block 10 to move to achieve demoulding of the cosmetic plastic bottle.

[0034] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0035] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0036] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An extrusion device for processing cosmetic plastic bottles, comprising a shaping box (7) for shaping cosmetic plastic bottles, characterized in that: A second motor (8) is installed inside the shaping box (7); a second threaded rod (9) is fixedly connected to the output end of the second motor (8); a moving plate (11) slidably connected to the shaping box (7) is screwed to the side of the second threaded rod (9); a push block (10) for demoulding the cosmetic plastic bottle is fixedly connected to the side of the moving plate (11); a cover plate (18) is screwed to the lower side of the shaping box (7); a shaping groove (14) is fixedly connected to the upper side of the cover plate (18); a third motor (15) is installed inside the shaping groove (14).

2. The extrusion device for processing cosmetic plastic bottles according to claim 1, characterized in that: The output end of the third motor (15) is fixedly connected to a rotating shaft (16), and one end of the rotating shaft (16) away from the third motor (15) is fixedly connected to a rubber hammer (17) rotatably connected to the inside of the shaping groove (14).

3. The extrusion device for processing cosmetic plastic bottles according to claim 2, characterized in that: A second telescopic rod (12) is installed inside the shaping box (7), and a baffle (13) is fixedly connected to the extended end of the second telescopic rod (12).

4. The extrusion device for processing cosmetic plastic bottles according to claim 3, characterized in that: The upper side of the shaping box (7) is fixedly connected to a delivery pipe (6), and the side of the delivery pipe (6) away from the shaping box (7) is fixedly connected to an outer shell (1).

5. The extrusion device for processing cosmetic plastic bottles according to claim 4, characterized in that: A first motor (2) for providing power for extrusion in the processing of cosmetic plastic bottles is installed on the upper side of the outer shell (1), and a first threaded rod (3) is fixedly connected to the output end of the first motor (2).

6. The extrusion device for processing cosmetic plastic bottles according to claim 5, characterized in that: An extrusion plate (4) is screwed to the side of the first threaded rod (3), and a first telescopic rod (5) is fixedly connected to the lower side of the outer shell (1).

7. The extrusion device for processing cosmetic plastic bottles according to claim 6, characterized in that: The fixed end of the first telescopic rod (5) is fixedly connected to a water tank (19), and the side of the water tank (19) is fixedly connected to a water tank (20).

8. The extrusion device for processing cosmetic plastic bottles according to claim 7, characterized in that: A water pump (21) is installed on the upper side of the water tank (20); the output end of the water pump (21) is fixedly connected to a water pipe (22); and a spray port (23) is installed at one end of the water pipe (22) away from the water pump (21).

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