Macromolecule plastic bottle cap film pressing device

Abstract

The utility model discloses a macromolecule plastic bottle cap film pressing device which comprises a base and a lower pressing disc, an inserting groove is formed in a mounting base, an inserting block is fixedly connected to the lower surface of the lower pressing disc, a cavity is formed in the mounting base, a fixing rod is fixedly connected to the inner wall of the bottom of the cavity, and the fixing rod is fixedly connected to the lower surface of the lower pressing disc. A sleeve ring is slidably connected to the outer surface of the fixing rod, a spring is fixedly connected to the lower surface of the sleeve ring, a first connecting block is fixedly connected to the outer surface of the sleeve ring, a first sliding groove is formed in the mounting seat, and a sliding block is slidably connected to the inner surface of the first sliding groove. The push plate drives the four connecting rods to rotate, the connecting rods drive the sliding blocks to slide, the sliding blocks drive the clamping blocks to be separated from the clamping grooves, and therefore the lower pressing disc is rapidly disassembled, the clamping blocks are driven to be inserted into the clamping grooves through spring resilience during installation, and the effects that installation and disassembly are rapid, the operation efficiency is improved, the inner wall of the lower pressing disc is conveniently cleaned and maintained, and the production quality of bottle caps is guaranteed are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic bottle cap film pressing devices, in particular to a polymer plastic bottle cap film pressing device. Background Art

[0002] Polymer plastic bottle caps are mainly made of high-density polyethylene, polypropylene and other polymer materials. These materials have good chemical stability, physical properties and processing properties, and can meet the requirements of bottle caps in terms of sealing, durability and safety.

[0003] After long-term use, a lot of impurities are likely to accumulate in the groove of the lower pressure plate. If such impurities are not cleaned in time, it will affect the subsequent bottle cap pressing. Most of the existing devices fix the lower pressure plate on the slider by welding or bolting. This operation is inefficient and not convenient for quick disassembly, thereby increasing the number of manual operation steps and increasing labor costs. After searching, it was found that the technical solution provided by the utility model with application number CN201922220171.6 also has the above-mentioned problems. Utility Model Content

[0004] The utility model also provides a film pressing device for polymer plastic bottle caps, comprising a base and a lower pressure plate, wherein the upper surface of the base is fixedly connected to a bracket, the lower surface of the bracket is fixedly connected to a cylinder, the lower surface of the cylinder is fixedly connected to an upper pressure plate, the upper surface of the base is fixedly connected to an electric push rod, the right end of the electric push rod is fixedly connected to a push block, and the upper surface of the push block is fixedly connected to a mounting seat;

[0005] The outer surface of the fixing plate is fixedly connected to the first connecting block, and the fixing plate is fixedly connected to the first connecting block, and the fixing plate is fixedly connected to the second connecting block.

[0006] According to the polymer plastic bottle cap laminating device, the outer surface of the collar is fixedly connected to the sliding rod, and the end of the sliding rod away from the collar is fixedly connected to the push plate.

[0007] According to the polymer plastic bottle cap laminating device, the end of the connecting rod away from the second connecting block is rotatably connected to the first connecting block, and the number of the first sliding grooves is four and distributed in a circular array.

[0008] According to the polymer plastic bottle cap laminating device, the lower end of the spring is fixedly connected to the bottom inner wall of the cavity, and the top inner wall of the cavity is slidably connected to the base.

[0009] According to the polymer plastic bottle cap laminating device, the inner wall of the card slot is in contact with the card block.

[0010] According to the polymer plastic bottle cap laminating device, the number of the second chute is two and they are distributed on the left and right sides, and the upper surface of the mounting seat is in contact with the lower pressure plate.

[0011] According to the polymer plastic bottle cap laminating device, the lower surface of the pushing block is slidably connected to the base, and the inner surface of the slot is in contact with the inserting block.

[0012] According to the polymer plastic bottle cap laminating device, the electric push rod and the cylinder are both electrically connected to an external power supply.

[0013] 1. By pushing the push plate upward, the push plate drives the four connecting rods to rotate, the connecting rods drive the slider to slide, and the slider drives the card block to disengage from the slot, so as to quickly disassemble the lower pressure plate. During installation, the spring rebounds to drive the card block into the slot, achieving fast installation and disassembly, improving operating efficiency, and facilitating the cleaning and maintenance of the inner wall of the lower pressure plate to ensure the production quality of the bottle cap.

[0014] 2. The special shape of the push plate can seal the second chute during operation, effectively preventing the working material from entering the interior of the mounting seat through the second chute, ensuring that the mounting seat can be disassembled normally.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0017] Figure 1 This is the overall structure diagram of a polymer plastic bottle cap laminating device of the utility model;

[0018] Figure 2 This is a partial structural cross-sectional view of a polymer plastic bottle cap laminating device of the utility model;

[0019] Figure 3This is a partial structural exploded diagram of a polymer plastic bottle cap laminating device of the utility model;

[0020] Figure 4 The utility model is a schematic diagram of the internal structure of a mounting base of a polymer plastic bottle cap film pressing device.

[0021] Legend:

[0022] 1. Base; 2. Bracket; 3. Cylinder; 4. Upper pressure plate; 5. Electric push rod; 6. Push block; 7. Mounting seat; 8. Slot; 9. Lower pressure plate; 10. Insert block; 11. Cavity; 12. Fixing rod; 13. Ring; 14. Spring; 15. First connecting block; 16. First slide groove; 17. Slider; 18. Block; 19. Second connecting block; 20. Connecting rod; 21. Slot; 22. Sliding rod; 23. Push plate; 24. Second slide groove. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0024] Reference Figure 1-4 The utility model embodiment of a polymer plastic bottle cap film pressing device includes a base 1 and a lower pressure plate 9. The upper surface of the base 1 is fixedly connected to a bracket 2, the lower surface of the bracket 2 is fixedly connected to a cylinder 3, the lower surface of the cylinder 3 is fixedly connected to an upper pressure plate 4, the upper surface of the base 1 is fixedly connected to an electric push rod 5, the right end of the electric push rod 5 is fixedly connected to a push block 6, the lower surface of the push block 6 is slidably connected to the base 1, the upper surface of the push block 6 is fixedly connected to a mounting seat 7, the upper surface of the mounting seat 7 contacts the lower pressure plate 9, and the electric push rod 5 and the cylinder 3 are electrically connected to an external power supply.

[0025] The interior of the mounting seat 7 is provided with a slot 8, the lower surface of the lower pressure plate 9 is fixedly connected with an insert block 10, the inner surface of the slot 8 is in contact with the insert block 10, the interior of the mounting seat 7 is provided with a cavity 11, the bottom inner wall of the cavity 11 is fixedly connected with a fixing rod 12, the outer surface of the fixing rod 12 is slidably connected with a collar 13, the lower surface of the collar 13 is fixedly connected with a spring 14, the lower end of the spring 14 is fixedly connected to the bottom inner wall of the cavity 11, the outer surface of the collar 13 is fixedly connected with a first connecting block 15, the interior of the mounting seat 7 is provided with a first slide groove 16, the number of the first slide grooves 16 is four and they are distributed in a circumferential array, the inner surface of the first slide groove 16 is slidably connected with a slider 17, the side surface of the slider 17 is fixedly connected with a card block 18, the slider 17 The lower surface of the second connecting block 19 is fixedly connected, the top inner wall of the cavity 11 is slidably connected to the second connecting block 19, the interior of the second connecting block 19 is rotatably connected to a connecting rod 20, and the end of the connecting rod 20 away from the second connecting block 19 is rotatably connected to the first connecting block 15, and a card slot 21 is provided inside the insertion block 10, and the inner wall of the card slot 21 contacts the card block 18, and a second slide groove 24 is provided inside the first connecting block 15. There are two second slide grooves 24 and they are distributed left and right. The inner surface of the second slide groove 24 is slidably connected to a sliding rod 22, the outer surface of the collar 13 is fixedly connected to the sliding rod 22, and the outer surface of the mounting seat 7 is slidably connected to a push plate 23, and the end of the sliding rod 22 away from the collar 13 is fixedly connected to the push plate 23.

[0026] Working principle: When the lower pressure plate 9 needs to be removed, the two push plates 23 are pushed upward, and the push plates 23 drive the sliding rod 22 to slide, and the push rod 22 drives the collar 13 to slide upward. The collar 23 slides upward and drives the connecting rod 20 to rotate. The rotation of the connecting rod 20 drives the second connecting block 19 to slide, and the sliding of the second connecting block 19 drives the slider 17 to slide. The sliding of the slider 17 drives the block 18 to disengage from the slot 21. At this time, the insert block 10 loses its restriction and can be removed. During installation, the push plate 23 is pushed upward to retract the block into the first slide groove 16, and the insert block 10 is inserted into the slot 8. After insertion, the push plate 23 is released, and the collar 13 is driven to slide downward under the action of the spring 14. The collar 13 slides downward and drives the block 18 to be inserted into the slot 21, thereby fixing the position of the insert block 10.

[0027] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A polymer plastic bottle cap laminating device, characterized in that: include: A base (1) and a lower pressure plate (9), the upper surface of the base (1) is fixedly connected to a bracket (2), the lower surface of the bracket (2) is fixedly connected to a cylinder (3), the lower surface of the cylinder (3) is fixedly connected to an upper pressure plate (4), the upper surface of the base (1) is fixedly connected to an electric push rod (5), the right end of the electric push rod (5) is fixedly connected to a push block (6), and the upper surface of the push block (6) is fixedly connected to a mounting seat (7); The interior of the mounting seat (7) is provided with a slot (8), the lower surface of the lower pressure plate (9) is fixedly connected with an insert block (10), the interior of the mounting seat (7) is provided with a cavity (11), the bottom inner wall of the cavity (11) is fixedly connected with a fixing rod (12), the outer surface of the fixing rod (12) is slidably connected with a collar (13), the lower surface of the collar (13) is fixedly connected with a spring (14), the outer surface of the collar (13) is fixedly connected with a first connecting block (15), the interior of the mounting seat (7) is provided with a first slide groove (16), the first slide groove The inner surface of the slider (16) is slidably connected to a slider (17), the side surface of the slider (17) is fixedly connected to a clamping block (18), the lower surface of the slider (17) is fixedly connected to a second connecting block (19), the interior of the second connecting block (19) is rotatably connected to a connecting rod (20), a clamping groove (21) is provided inside the insert block (10), a second sliding groove (24) is provided inside the first connecting block (15), the inner surface of the second sliding groove (24) is slidably connected to a sliding rod (22), and the outer surface of the mounting seat (7) is slidably connected to a push plate (23).

2. A polymer plastic bottle cap laminating device according to claim 1, characterized in that: The outer surface of the collar (13) is fixedly connected to the sliding rod (22), and one end of the sliding rod (22) away from the collar (13) is fixedly connected to the push plate (23).

3. The polymer plastic bottle cap laminating device according to claim 1, characterized in that: One end of the connecting rod (20) away from the second connecting block (19) is rotatably connected to the first connecting block (15), and the number of the first sliding grooves (16) is four and distributed in a circumferential array.

4. The polymer plastic bottle cap laminating device according to claim 1, characterized in that: The lower end of the spring (14) is fixedly connected to the bottom inner wall of the cavity (11), and the top inner wall of the cavity (11) is slidably connected to the second connecting block (19).

5. The polymer plastic bottle cap laminating device according to claim 1, characterized in that: The inner wall of the clamping groove (21) contacts the clamping block (18).

6. The polymer plastic bottle cap laminating device according to claim 1, characterized in that: The number of the second sliding grooves (24) is two and they are distributed in the left and right directions, and the upper surface of the mounting seat (7) is in contact with the lower pressure plate (9).

7. The polymer plastic bottle cap laminating device according to claim 1, characterized in that: The lower surface of the push block (6) is slidably connected to the base (1), and the inner surface of the slot (8) is in contact with the insert block (10).

8. The polymer plastic bottle cap laminating device according to claim 1, characterized in that: The electric push rod (5) and the cylinder (3) are both electrically connected to an external power source.

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