Multi-clamping-jaw independent waste removing mechanism

Abstract

The utility model provides a multi-jaw independent rejecting mechanism, which is characterized in that a bottle clamping assembly, a rejecting assembly and a bottle detection assembly are arranged on a mechanism supporting and guiding assembly, the bottle clamping assembly is movably connected with the rejecting assembly, and the bottle detection assembly is arranged on the opposite side of one end of a clamping assembly for clamping a bottle body. When the bottle detection assembly detects that the bottles on the bottle clamping assembly are unqualified, the waste removing assembly can push the bottle clamping assembly to open the front clamping part, the clamped bottles are removed, fall off and are independently and specifically removed, and the clamping states of other bottles are not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging and processing of bottled objects, in particular to a multi-claw independent waste rejection mechanism. Background Art

[0002] In the field of bottled packaging, existing multi-group bottle synchronous clamping mechanisms have significant defects. These mechanisms are usually designed to only open or clamp all the jaws at the same time, lacking the ability to independently control individual bottles. This design is particularly insufficient when facing instability in the production process, because process abnormalities or quality problems of the bottles themselves may cause some bottles to fail to meet the standards of the final product.

[0003] When unqualified bottles appear on the production line, the existing synchronous clamping mechanism cannot effectively identify and remove these bottles, which not only affects production efficiency, but may also lead to a decline in the overall quality of the final product. In addition, since the problem bottles cannot be handled individually, the production line may need to be frequently stopped for manual inspection and intervention, which undoubtedly increases production costs and time delays.

[0004] In some cases, the presence of substandard bottles may also cause damage to other bottles. For example, during transportation or packaging, damaged bottles may scratch or contaminate other bottles, further reducing the overall quality of the product. In addition, the mixing of substandard bottles may also affect consumers' trust in the brand, thereby negatively affecting the company's market reputation.

[0005] Therefore, these defects of the existing technology highlight the urgent need for an improved clamping mechanism. The ideal solution should be able to independently detect and control each bottle to ensure that only bottles that meet the standards can continue to enter the subsequent processing flow. This can not only improve production efficiency and reduce resource waste, but also ensure product quality and the market competitiveness of enterprises.

[0006] Therefore, it is urgent to invent a multi-claw independent waste rejection mechanism to effectively solve at least one of the above technical problems. Utility Model Content

[0007] The utility model aims to provide a multi-claw independent waste rejection mechanism to effectively solve the problem that when unqualified bottles are found on a production line, the unqualified bottles can be accurately and individually identified and rejected.

[0008] To achieve the above object, the present invention provides a multi-claw independent waste rejection mechanism, comprising:

[0009] A mechanism support guide assembly, used to provide support;

[0010] The bottle clamping assembly, the waste rejection assembly and the bottle detection assembly are arranged on the mechanism support guide assembly, the bottle clamping assembly is movably connected with the waste rejection assembly, and the bottle detection assembly is arranged on the opposite side of one end of the bottle body clamped by the clamping assembly.

[0011] Furthermore, the bottle clamping assembly comprises:

[0012] A clamping jaw fixing plate, close to one end of the waste rejection assembly;

[0013] A left clamp arm is installed through the clamp fixing plate and connected to the waste rejection assembly;

[0014] A right clamp arm, which is installed through the left clamp arm on the clamp fixing plate and connected to the waste rejection assembly;

[0015] A clamping spring, one end of which is connected to the left clamping arm, and the other end of which is connected to the right clamping arm.

[0016] Furthermore, the left clamp arm and the right clamp arm are installed on the clamp jaw fixing plate through a first bolt.

[0017] Furthermore, the bottle clamping assembly also includes:

[0018] A left clamping jaw, fixedly connected to the left clamping arm;

[0019] The right clamping wheel is fixedly connected to the right clamping arm.

[0020] Furthermore, the waste rejection component comprises:

[0021] A waste rejection bearing connected to a common fixed end of the left clamp arm and the right clamp arm;

[0022] A waste rejection rod is connected to the waste rejection bearing.

[0023] Furthermore, the waste rejection component also includes:

[0024] A waste rejection fixing plate, used to provide support for other components of the waste rejection assembly;

[0025] A waste rejection ornament connected to the waste rejection rod and fixed on the waste rejection fixing plate;

[0026] A waste rejection connecting block connected to the waste rejection ornament;

[0027] The waste kicking cylinder has an extending rod connected with the waste rejecting connecting block.

[0028] Furthermore, the waste rejection ornament is connected to the waste rejection rod via a second bolt.

[0029] Furthermore, the waste rejection component also includes:

[0030] A cylinder bracket, fixed on the waste rejection fixed plate through a cylinder shaft;

[0031] The cylinder tail plate is arranged on the cylinder bracket and is used for fixing the exhaust cylinder on the cylinder bracket.

[0032] Furthermore, the bottle detection component includes:

[0033] A bottle detection bracket, used to provide support for other components of the bottle detection assembly;

[0034] a bottle sensor bracket, fixed to the bottle detection bracket by a third bolt;

[0035] The bottle sensor is arranged inside the bottle sensor bracket.

[0036] Furthermore, the mechanism support and guide assembly is a support and guide platform.

[0037] Compared with the prior art, the beneficial effects of the present invention are as follows: providing a multi-claw independent waste rejection mechanism, wherein a bottle clamping assembly, a waste rejection assembly and a bottle detection assembly are arranged on the mechanism support guide assembly, the bottle clamping assembly is movably connected with the waste rejection assembly, and the bottle detection assembly is arranged on the opposite side of one end of the bottle body clamped by the clamping assembly. When the bottle detection assembly detects that the bottle on the bottle clamping assembly is unqualified, the waste rejection assembly will push the bottle clamping assembly to open the front clamping part, so that the clamped bottle is rejected and falls, and is rejected separately and specifically without affecting the clamping state of other bottles. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 A schematic diagram of an embodiment of the utility model;

[0039] Figure 2 For this utility model Figure 1 Enlarged view of point A in the middle.

[0040] In the figure, 1. waste rejection ornament; 2. first rotating shaft; 3. second rotating shaft; 4. waste rejection connecting block; 5. waste kicking cylinder; 7. cylinder tail plate; 8. cylinder rotating shaft; 9. cylinder bracket; 10. waste rejection fixing plate; 11. second bolt; 12. waste rejection rod; 13. left clamping arm; 14. clamping jaw fixing plate; 15. waste rejection bearing; 16. first bolt; 17. clamping spring; 18. right clamping arm; 19. pin shaft tightening ring; 20. left clamping jaw; 22. locking screw; 23. right clamping wheel; 24. bottle; 25. bottle sensor bracket; 26. bottle detection bracket; 27. third bolt; 29. ​​support guide platform. DETAILED DESCRIPTION

[0041] The following is a more detailed description of a multi-claw independent waste rejection mechanism of the utility model in conjunction with the accompanying drawings, which shows the preferred embodiment of the utility model. It should be understood that those skilled in the art can modify the utility model described herein and still achieve the beneficial effects of the utility model. Therefore, the following description should be understood as being widely known to those skilled in the art and not as a limitation to the utility model.

[0042] The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more apparent from the following description. It should be noted that the accompanying drawings are in very simplified form and in non-precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0043] like Figure 1 and Figure 2 As shown, this embodiment proposes a multi-claw independent waste rejection mechanism, including: a mechanism support guide assembly for providing support.

[0044] The bottle clamping assembly, the waste rejection assembly and the bottle detection assembly are arranged on the mechanism support guide assembly, the bottle clamping assembly is movably connected with the waste rejection assembly, and the bottle detection assembly is arranged on the opposite side of one end of the bottle body clamped by the clamping assembly.

[0045] In this embodiment, the bottle clamping assembly includes: a clamping claw fixing plate 14, close to one end of the waste rejection assembly; a left clamping arm 13, which is installed on the clamping claw fixing plate 14 through the clamping claw fixing plate 14 and connected to the waste rejection assembly; a right clamping arm 18, which is installed on the clamping claw fixing plate 14 through the left clamping arm 13 and connected to the waste rejection assembly; a clamping spring 17, one end of which is connected to the left clamping arm 13, and the other end of which is connected to the right clamping arm 18.

[0046] Preferably, the left clamp arm 13 and the right clamp arm 18 are installed on the clamp fixing plate 14 through a first bolt 16 and a pin tightening ring 19 .

[0047] In this embodiment, bolt connection between components is an existing technology known to those skilled in the art, so other bolts involved in this embodiment will not be specifically named or discussed in detail.

[0048] In a specific example, the bottle clamping assembly further includes: a left clamping jaw 20 fixedly connected to the left clamping arm 13 ; and a right clamping wheel 23 fixedly connected to the right clamping arm 18 .

[0049] Preferably, the left clamping jaw 20 is fixed to the left clamping arm 13 by means of bolts; and the right clamping wheel 23 is fixed to the right clamping arm 18 by means of locking screws 22 .

[0050] In this embodiment, the waste rejection assembly includes: a waste rejection bearing 15 connected to a common fixed end of the left clamp arm 13 and the right clamp arm 18 ; and a waste rejection rod 12 connected to the waste rejection bearing 15 .

[0051] Specifically, the waste rejection assembly also includes: a waste rejection fixing plate 10, which is used to provide support for other components of the waste rejection assembly; a waste rejection ornament 1, which is connected to the waste rejection rod 12 and fixed on the waste rejection fixing plate 10; a waste rejection connecting block 4, which is connected to the waste rejection ornament 1; and a waste kicking cylinder 5, whose extending rod is connected to the waste rejection connecting block 4.

[0052] For example, the waste rejection ornament 1 is connected to the waste rejection rod 12 via a second bolt.

[0053] Specifically, the connection block is connected to the waste rejection ornament 1 through the second rotating shaft 3, the waste rejection ornament 1 is fixed to the waste rejection fixed plate 10 through the first rotating shaft 2, and the waste rejection rod 12 is fixed to the waste rejection ornament 1 through the second bolt 11.

[0054] In a specific example, the waste rejection assembly also includes: a cylinder bracket 9, which is fixed to the waste rejection fixing plate 10 through a cylinder shaft 8; a cylinder tail plate 7, which is arranged on the cylinder bracket 9 and is used to fix the waste kicking cylinder 5 on the cylinder bracket 9.

[0055] Specifically, the exhaust cylinder 5 is connected to the cylinder tail plate 7 by bolts.

[0056] Preferably, the bottle detection assembly includes: a bottle detection bracket 26 for providing support for other components of the bottle detection assembly; a bottle sensor bracket 25 fixed to the bottle detection bracket 26 by a third bolt 27; and a bottle sensor (not shown) disposed inside the bottle sensor bracket 25.

[0057] Furthermore, the mechanism support and guide assembly is a support and guide platform 29 .

[0058] The specific working method of this embodiment is as follows: under the action of the clamping spring 17 installed on the left clamping arm 13 and the right clamping arm 18, the left clamping claw 20 and the right clamping wheel 23 fixed on the left clamping arm 13 and the right clamping arm 18 clamp the bottle 24 together. When the bottle clamping assembly is transported by external force and arrives at the bottle detection station, it stops moving, and the sensor starts working to detect whether the bottle 24 meets the requirements. When the bottle 24 is detected to meet the requirements, the external force transmission receives the signal and starts moving, so that the bottle clamping assembly moves to the next station; when the bottle 24 is detected to not meet the requirements, the external force transmission receives the signal, the bottle clamping assembly stops running, and through signal transmission, the cylinder rod of the waste kicking cylinder 5 is extended, so that the waste rejection connecting block 4 connected to the waste kicking cylinder 5 pushes the waste rejection pendant 1 to rotate and swing through the second rotating shaft 3, and the waste rejection pendant 1 rotates through the first rotating shaft 2 and drives the waste rejection pendant 1 fixed on the waste rejection pendant 1 The reject rod 12 swings around the first rotating shaft 2. During this operation, the kicking cylinder 5 can swing around the cylinder rotating shaft 8 through the cylinder bracket 9; the reject rod 12 pushes the reject bearing 15 fixed at the tail of the left clamp arm 13, so that the left clamp arm 13 and the right clamp arm 18 are opened synchronously under the action of the teeth, so that the clamped bottle 24 is rejected and falls; after the rear sensor detects that the unqualified bottle 24 is rejected, it sends a signal to retract the extending rod of the kicking cylinder 5, and the linkage reject rod 12 is reset. The left clamp arm 13 and the right clamp arm 18 are closed under the action of the clamping spring 17, and the external force transmission receives the signal and starts to move, so that the bottle clamping assembly moves to the next station.

[0059] The waste rejection assembly rotates and swings through the rotating shaft, which can make the waste rejection assembly move accurately and smoothly, and the force at each point is balanced; the waste rejection rod 12 pushes the waste rejection bearing 15 to reject the bottle 24, so that the waste rejection rod 12 and the waste rejection bearing 15 slide relative to each other, reducing friction; the distance from the rotation center of the left clamp arm 13 to the waste rejection bearing 15 is greater than the distance from the rotation center of the left clamp arm 13 to the center of the clamped bottle 24, making the force arm more labor-saving during operation; in the waste rejection process, the bottle 24 is rejected individually and specifically, and does not affect other clamped bottles 24. In summary, this embodiment provides a multi-jaw independent waste rejection mechanism, in which a bottle clamping assembly, a waste rejection assembly and a bottle detection assembly are arranged on the mechanism support guide assembly, the bottle clamping assembly is movably connected to the waste rejection assembly, and the bottle detection assembly is arranged on the opposite side of the clamping assembly clamping one end of the bottle body. When the bottle detection component detects that the bottle on the bottle clamping component is unqualified, the rejection component will push the bottle clamping component to open the front clamping part, so that the clamped bottle is rejected and falls, and is rejected separately and specifically without affecting the clamping state of other bottles.

[0060] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A multi-claw independent waste rejection mechanism, characterized in that: include: A mechanism support guide assembly, used to provide support; The bottle clamping assembly, the waste rejection assembly and the bottle detection assembly are arranged on the mechanism support guide assembly, the bottle clamping assembly is movably connected with the waste rejection assembly, and the bottle detection assembly is arranged on the opposite side of one end of the bottle body clamped by the clamping assembly.

2. The multi-claw independent waste rejection mechanism according to claim 1 is characterized in that: The bottle clamping assembly comprises: A clamping jaw fixing plate, close to one end of the waste rejection assembly; A left clamp arm is installed through the clamp fixing plate and connected to the waste rejection assembly; A right clamp arm, which is installed through the left clamp arm on the clamp fixing plate and connected to the waste rejection assembly; A clamping spring, one end of which is connected to the left clamping arm, and the other end of which is connected to the right clamping arm.

3. The multi-claw independent waste rejection mechanism according to claim 2 is characterized in that: The left clamp arm and the right clamp arm are installed on the clamp jaw fixing plate through a first bolt.

4. The multi-claw independent waste rejection mechanism according to claim 2 is characterized in that: The bottle clamping assembly also includes: A left clamping jaw, fixedly connected to the left clamping arm; The right clamping wheel is fixedly connected to the right clamping arm.

5. The multi-claw independent waste rejection mechanism according to claim 4 is characterized in that: The reject assembly comprises: A waste rejection bearing connected to a common fixed end of the left clamp arm and the right clamp arm; A waste rejection rod is connected to the waste rejection bearing.

6. The multi-claw independent waste rejection mechanism according to claim 5 is characterized in that: The reject assembly also includes: A waste rejection fixing plate, used to provide support for other components of the waste rejection assembly; A waste rejection ornament connected to the waste rejection rod and fixed on the waste rejection fixing plate; A waste rejection connecting block connected to the waste rejection ornament; The waste kicking cylinder has an extending rod connected with the waste rejecting connecting block.

7. The multi-claw independent waste rejection mechanism according to claim 6 is characterized in that: The waste rejection ornament is connected to the waste rejection rod via a second bolt.

8. The multi-claw independent waste rejection mechanism according to claim 6 is characterized in that: The reject assembly also includes: A cylinder bracket, fixed on the waste rejection fixed plate through a cylinder shaft; The cylinder tail plate is arranged on the cylinder bracket and is used for fixing the exhaust cylinder on the cylinder bracket.

9. The multi-claw independent waste rejection mechanism according to claim 1, characterized in that: The bottle detection assembly comprises: A bottle detection bracket, used to provide support for other components of the bottle detection assembly; a bottle sensor bracket, fixed to the bottle detection bracket by a third bolt; The bottle sensor is arranged inside the bottle sensor bracket.

10. The multi-claw independent waste rejection mechanism according to claim 1, characterized in that: The mechanism support and guide component is a support and guide platform.

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