High-precision packaging seal detection support

Abstract

The utility model provides a high accuracy packing leakproofness detection support relates to high accuracy packing leakproofness detection equipment technical field, include: visual inspection equipment, one side of visual inspection equipment is equipped with adjusting mechanism, adjusting mechanism includes bending block, one side of bending block is equipped with fixed tube, fixed tube and bending block sliding connection, the inside bushing of fixed tube has the slide rod, the slide rod and fixed tube sliding connection. The utility model discloses a adjusting mechanism is set up, and adjusting mechanism can adjust the height of visual inspection equipment's visual camera, thereby the monitoring range of visual camera can be adjusted, thereby visual inspection equipment can detect the leakproofness of different types of high accuracy packing, and sets up the threaded column, and the threaded column can rotate and remove under the cooperation of bending block, thereby the rotation of threaded column can remove and drive fixed tube and slide rod to slide.

Description

Technical Field

[0001] This utility model relates to the technical field of high-precision packaging sealing test equipment, and in particular to a high-precision packaging sealing test bracket. Background Technology

[0002] Packaging airtightness testing refers to the technical process of evaluating whether the sealing performance of packaging containers (such as bottles, bags, cans, etc.) meets the requirements for preventing leakage of contents or intrusion of external substances through physical, chemical, or instrumental means.

[0003] Existing high-precision packaging requires the use of vision inspection equipment for sealing testing. The packaging to be inspected is conveyed by the vision inspection equipment's conveyor belt and passes under the vision camera. The vision inspection equipment can then detect the sealing of the high-precision packaging. The position of the vision camera can be adjusted using a bracket used in conjunction with it, and the vision camera is securely connected to the bracket's clamps. This allows the vision camera to change its monitoring range during raising and lowering. However, when the position of the vision camera is adjusted, the position of the clamps, which are fixed by contact friction on the outer surface of the bracket, changes. Because this adjustment method has low stability, the clamps and vision camera may slide down on the bracket under the influence of gravity, thus changing the monitoring range of the vision camera. This can affect the sealing test results of some types of packaging. Therefore, we provide a high-precision packaging sealing test bracket. Utility Model Content

[0004] The purpose of this invention is to address the inconvenience of using the adjustment bracket of the visual camera in existing high-precision packaging sealing inspection equipment, and to provide a high-precision packaging sealing inspection bracket.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a high-precision packaging sealing test bracket, comprising: a visual inspection device, an adjustment mechanism on one side of the visual inspection device, the adjustment mechanism including a bending block, a fixed tube on one side of the bending block, the fixed tube being slidably connected to the bending block, a sliding rod sleeved inside the fixed tube, the sliding rod being slidably connected to the fixed tube, a support rod fixedly connected to the top of the sliding rod, a threaded column sleeved inside the bending block and the fixed tube, the threaded column being threadedly connected to the bending block, the threaded column being rotatably connected to the fixed tube, a rotating block fixedly connected to one end of the threaded column inside the fixed tube, a sliding rod sleeved inside the fixed tube and the sliding rod, a connecting ring fixedly connected to the outer surface of the sliding rod, a spring sleeved on the outer surface of the sliding rod, a clamping mechanism on one end of the support rod, the clamping mechanism including a horizontal block, a bidirectional threaded rod sleeved inside the horizontal block, and a threaded block sleeved on the outer surface of the bidirectional threaded rod.

[0006] In a preferred embodiment, the bending block is fixedly connected to the visual inspection device, the rotating block is rotatably connected to the inner wall of the fixed tube, the sliding rod is slidably connected to both the fixed tube and the sliding rod, and the sliding rod has a locking hole that matches the sliding rod.

[0007] In a preferred embodiment, the two ends of the spring are respectively fixedly connected to the outer surface of the connecting ring and the inner wall of the fixing tube, and one end of the sliding rod is provided with a pull ring, which is fixedly connected to the sliding rod.

[0008] In a preferred embodiment, the cross block is fixedly connected to the support rod, and the threaded block is threadedly connected to the bidirectional threaded rod.

[0009] In a preferred embodiment, the threaded block is fitted inside the horizontal block, the threaded block is slidably connected to the horizontal block, and one end of the threaded block is provided with a clamping block.

[0010] In a preferred embodiment, the clamping block is fixedly connected to the threaded block, and a rubber pad is fitted inside the clamping block.

[0011] In a preferred embodiment, the rubber pad is fixedly connected to the clamping block, and a bearing is sleeved on the outer surface of one end of the bidirectional threaded rod.

[0012] In a preferred embodiment, the bearing is fixedly connected to both the outer surface of the bidirectional threaded rod and the inner wall of the transverse block.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows: This invention incorporates an adjustment mechanism that can adjust the height of the vision camera in a vision inspection device, thereby adjusting the monitoring range of the vision camera. This allows the vision inspection device to detect the sealing performance of different types of high-precision packaging. A threaded column is included, which can rotate and move in conjunction with a bending block. This rotation and movement of the threaded column drives the fixed tube and sliding rod to slide, achieving precise height adjustment of the vision camera. This ensures the vision camera remains at a suitable height during use and prevents automatic slippage. A clamping mechanism is also included, which works in conjunction with the adjustment mechanism to facilitate convenient installation of the vision camera. Attached Figure Description

[0014] Figure 1 A perspective view of a high-precision packaging sealing test bracket provided by this utility model.

[0015] Figure 2 A perspective view of the adjustment mechanism of a high-precision packaging sealing test bracket provided by this utility model.

[0016] Figure 3 A schematic diagram of the spring installation of a high-precision packaging sealing test bracket provided by this utility model.

[0017] Figure 4 This utility model provides a schematic diagram of the threaded block installation of a high-precision packaging sealing test bracket.

[0018] Legend: 1. Visual inspection equipment; 2. Adjustment mechanism; 3. Clamping mechanism; 21. Bending block; 22. Fixing tube; 23. Sliding rod; 24. Support rod; 25. Threaded column; 26. Rotating block; 27. Sliding rod; 28. Connecting ring; 29. Spring; 201. Pull ring; 31. Horizontal block; 32. Double-ended threaded rod; 33. Threaded block; 34. Clamping block; 35. Rubber pad; 36. Bearing. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example 1 like Figures 1-4As shown, this utility model provides a technical solution: a high-precision packaging sealing test bracket, comprising: a visual inspection device 1, an adjustment mechanism 2 on one side of the visual inspection device 1, the adjustment mechanism 2 including a bending block 21, a fixing tube 22 on one side of the bending block 21, the fixing tube 22 being slidably connected to the bending block 21, a sliding rod 23 sleeved inside the fixing tube 22, the sliding rod 23 being slidably connected to the fixing tube 22, a support rod 24 fixedly connected to the top of the sliding rod 23, a threaded post 25 sleeved inside the bending block 21 and the fixing tube 22, the threaded post 25 being threadedly connected to the bending block 21, and rotatably connected to the fixing tube 22, a rotating block 26 fixedly connected to one end of the threaded post 25 inside the fixing tube 22, and a rotating block 26 sleeved inside the fixing tube 22 and the sliding rod 23. A sliding rod 27 has a connecting ring 28 fixedly connected to its outer surface and a spring 29 sleeved on its outer surface. One end of the support rod 24 is provided with a clamping mechanism 3, which includes a horizontal block 31. A bidirectional threaded rod 32 is sleeved inside the horizontal block 31, and a threaded block 33 is sleeved on the outer surface of the bidirectional threaded rod 32. A bending block 21 is fixedly connected to the visual inspection device 1. A rotating block 26 is rotatably connected to the inner wall of the fixed tube 22. The sliding rod 27 is slidably connected to both the fixed tube 22 and the sliding rod 23. A locking hole that matches the sliding rod 27 is provided on the sliding rod 23. The two ends of the spring 29 are fixedly connected to the outer surface of the connecting ring 28 and the inner wall of the fixed tube 22, respectively. One end of the sliding rod 27 is provided with a pull ring 201, which is fixedly connected to the sliding rod 27.

[0021] In this embodiment, a bending block 21 is provided and fixedly connected to the visual inspection device 1. Simultaneously, the fixed tube 22 is fitted and connected to the bending block 21. The bending block 21 limits the movement of the fixed tube 22, allowing it to move up and down under the action of the threaded column 25. A rotating block 26 is provided, which works in conjunction with the threaded column 25, enabling the rotation of the threaded column 25 to drive the fixed tube 22 to slide. Thus, the fixed tube 22 can hold the sliding rod 23 and the support rod 2... The position of component 4 is finely adjusted, and a sliding rod 27 is provided, which can be engaged with the interior of the sliding rod 23. The sliding rod 23 has a locking hole that matches the sliding rod 27. Under the action of the sliding rod 27, the position of the sliding rod 23 can be quickly and roughly adjusted so that the positions of the support rod 24 and the vision camera are close to the appropriate position. In addition, the adjustment mechanism 2 can ensure the stability of the vision camera after adjusting its position, so that the vision camera can effectively detect the sealing of the packaging of specific items.

[0022] Example 2 like Figures 1-4As shown, the horizontal block 31 is fixedly connected to the support rod 24, the threaded block 33 is threadedly connected to the bidirectional threaded rod 32, the threaded block 33 is sleeved inside the horizontal block 31, the threaded block 33 is slidably connected to the horizontal block 31, one end of the threaded block 33 is provided with a clamping block 34, the clamping block 34 is fixedly connected to the threaded block 33, a rubber pad 35 is sleeved inside the clamping block 34, the rubber pad 35 is fixedly connected to the clamping block 34, and a bearing 36 is sleeved on the outer surface of one end of the bidirectional threaded rod 32, the bearing 36 is fixedly connected to both the outer surface of the bidirectional threaded rod 32 and the inner wall of the horizontal block 31.

[0023] In this embodiment, by setting a clamping mechanism 3, which can be used in conjunction with the adjustment mechanism 2, the vision camera can be conveniently installed. Thus, when the position of the support rod 24 is changed, the position of the vision camera can be changed simultaneously. A bidirectional threaded rod 32 is set, which can adjust the position of the two clamping blocks 34 by threading the two threaded blocks 33, so that the vision camera can be conveniently picked up and put down. At the same time, a rubber pad 35 is set, which can ensure that the vision camera will not slide inside the clamping block 34, so that the vision camera will not wobble when in use.

[0024] Working principle: like Figures 1-4As shown, in use, the vision camera can be installed first. Then, the bidirectional threaded rod 32 is rotated, and with the cooperation of the bearing 36, it rotates, driving the two threaded blocks 33. This causes the two threaded blocks 33 to simultaneously move the clamping block 34, which is fixedly connected to them, in opposite directions until the vision camera can enter the clamping block 34 and remain stable under the action of the rubber pad 35. Then, depending on the type of packaging to be detected, the height of the vision camera can be adjusted. First, pull the pull ring 201, which drives the sliding rod 27 to slide, causing the sliding rod 27 to disengage from the sliding rod 23. Simultaneously, the sliding rod 27 can also compress the spring 29 using the connecting ring 28, causing the spring 29 to generate elastic force. Then, the sliding rod 23 and the support rod 24 are moved accordingly. The movement allows the visual camera to be positioned closer to the optimal location, and the locking hole on the slide bar 23 allows the slide bar 27 to be engaged again. When the pull ring 201 is released, the spring force of the spring 29 is released instantly, resetting the slide bar 27 so that it can be engaged inside the slide bar 23. Then, the threaded column 25 is rotated, which drives the rotating block 26 to rotate inside the fixed tube 22. The threaded column 25 can rotate and move with the cooperation of the bending block 21 until the fixed tube 22 drives the slide bar 23 and the support rod 24 to move simultaneously, ensuring that the visual camera is in the optimal position. Then, when the packaged items to be inspected are transported, the visual camera can perform visual inspection on the packaging of the items to be inspected and provide feedback to the visual inspection equipment 1. Thus, the visual inspection equipment 1 can reject unqualified packaged items.

[0025] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A high-precision packaging sealing performance testing bracket, characterized in that, include: A visual inspection device (1) is provided with an adjustment mechanism (2) on one side. The adjustment mechanism (2) includes a bending block (21). A fixing tube (22) is provided on one side of the bending block (21). The fixing tube (22) is slidably connected to the bending block (21). A sliding rod (23) is sleeved inside the fixing tube (22). The sliding rod (23) is slidably connected to the fixing tube (22). A support rod (24) is fixedly connected to the top of the sliding rod (23). A threaded column (25) is sleeved inside the bending block (21) and the fixing tube (22). The threaded column (25) is threadedly connected to the bending block (21). The threaded column (25) is rotatably connected to the fixed tube (22). One end of the threaded column (25) inside the fixed tube (22) is fixedly connected to a rotating block (26). The fixed tube (22) and the sliding rod (23) are fitted with a sliding rod (27). The outer surface of the sliding rod (27) is fixedly connected to a connecting ring (28). The outer surface of the sliding rod (27) is fitted with a spring (29). One end of the support rod (24) is provided with a clamping mechanism (3). The clamping mechanism (3) includes a horizontal block (31). The horizontal block (31) is fitted with a bidirectional threaded rod (32). The outer surface of the bidirectional threaded rod (32) is fitted with a threaded block (33).

2. The high-precision packaging sealing test bracket according to claim 1, characterized in that: The bending block (21) is fixedly connected to the visual inspection device (1), the rotating block (26) is rotatably connected to the inner wall of the fixed tube (22), the sliding rod (27) is slidably connected to both the fixed tube (22) and the sliding rod (23), and the sliding rod (23) has a locking hole that matches the sliding rod (27).

3. The high-precision packaging sealing test bracket according to claim 2, characterized in that: The two ends of the spring (29) are fixedly connected to the outer surface of the connecting ring (28) and the inner wall of the fixing tube (22), respectively. One end of the sliding rod (27) is provided with a pull ring (201), and the pull ring (201) is fixedly connected to the sliding rod (27).

4. The high-precision packaging sealing test bracket according to claim 1, characterized in that: The horizontal block (31) is fixedly connected to the support rod (24), and the threaded block (33) is threadedly connected to the bidirectional threaded rod (32).

5. A high-precision packaging sealing test bracket according to claim 4, characterized in that: The threaded block (33) is fitted inside the horizontal block (31), and the threaded block (33) is slidably connected to the horizontal block (31). One end of the threaded block (33) is provided with a clamping block (34).

6. A high-precision packaging sealing test bracket according to claim 5, characterized in that: The clamping block (34) is fixedly connected to the threaded block (33), and a rubber pad (35) is sleeved inside the clamping block (34).

7. A high-precision packaging sealing test bracket according to claim 6, characterized in that: The rubber pad (35) is fixedly connected to the clamp (34), and a bearing (36) is sleeved on the outer surface of one end of the bidirectional threaded rod (32).

8. A high-precision packaging sealing test bracket according to claim 7, characterized in that: The bearing (36) is fixedly connected to the outer surface of the bidirectional threaded rod (32) and the inner wall of the cross block (31).

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