Intelligent manufacturing computer wire arranging device

Abstract

This invention provides a smart manufacturing computer cable management device, comprising: multiple storage frames, each of which includes a frame body, a mounting slot, two wire-passing slots, and two first rubber pads, wherein the mounting slots are located on the top of the frame body. The smart manufacturing computer cable management device provided by this invention utilizes the coordinated structure of the frame body, mounting slots, wire-passing slots, cover plate, abutment components, and storage components. During use, the frame body provides a neat storage space for the cables; the wire-passing slots guide the cables in and out in an orderly manner, avoiding tangling; the abutment components can adaptively adjust the diameter of the wire-passing slot holes and clamp the cables, while the first rubber pads reduce cable wear and displacement, preventing poor contact; the cover plate and frame body form a closed storage enclosure, ensuring neat cable arrangement and allowing for quick cable location during maintenance, improving maintenance convenience. This solves the problems of messy, easily tangled, and worn computer cables, as well as inconvenient maintenance, in existing smart manufacturing scenarios.

Description

Technical Field

[0001] This invention relates to the field of computer equipment auxiliary devices, and in particular to a smart manufacturing computer wiring device. Background Technology

[0002] In smart manufacturing scenarios, there are numerous data cables, power cables, and signal cables for computers and supporting equipment (such as servers, industrial control computers, peripheral terminals, etc.). The orderly arrangement of these cables directly affects the stability of equipment operation, the convenience of maintenance, and the cleanliness of the production site.

[0003] Currently, most smart manufacturing workshops lack dedicated cable management systems for computer cables, which are often piled up haphazardly behind equipment or dragged around carelessly. This not only takes up space and affects the standardized management of the production site, but also poses many hidden dangers.

[0004] Messy cables are prone to poor contact due to tangling and compression, affecting data transmission and equipment power supply stability, which in turn interferes with the continuous operation of smart manufacturing production lines. Long-term disordered cables will accelerate the wear and aging of the outer sheath, increase the risk of short circuits and leakage, and threaten production safety. At the same time, when equipment malfunctions and needs to be repaired, messy cables will greatly inconvenience the troubleshooting work, prolong maintenance time, and reduce production efficiency.

[0005] Therefore, it is necessary to provide an intelligent manufacturing computer wiring device to solve the above-mentioned technical problems. Summary of the Invention

[0006] This invention provides a smart manufacturing computer cable management device, which solves the problems of messy, disorderly, easily tangled and worn computer cables, and inconvenient maintenance in existing smart manufacturing scenarios.

[0007] To solve the above-mentioned technical problems, the present invention provides an intelligent manufacturing computer wiring device, comprising:

[0008] Multiple storage boxes, each of the multiple storage components includes a frame, a mounting slot, two wire-threading slots and two first rubber pads. The mounting slot is opened at the top of the frame, the two wire-threading slots are respectively opened at both ends of the frame, and the two first rubber pads are respectively fixedly installed at the bottom of the inner side of the two wire-threading slots. The inner side of the mounting slot is provided with a storage component.

[0009] Multiple cover plates are respectively disposed on the top of multiple frames. Each of the bottom ends of the multiple cover plates is provided with abutment components. Two abutment components are respectively disposed on the inner side of two wire-passing grooves for adjusting the hole diameter of the two wire-passing grooves.

[0010] Preferably, the storage assembly includes a fixed post, a baffle, a movable ring, a second spring, and a winding drum. The fixed post is fixedly installed at the bottom of the inner side of the mounting groove, the baffle is fixedly installed at the top of the fixed post, the movable ring is slidably connected to the outer side of the fixed post, the winding drum is fixedly installed on the outer side of the movable ring, and the second spring is disposed at the bottom of the winding drum to continuously push the winding drum upward.

[0011] Preferably, the storage component further includes two limiting grooves and two limiting blocks. The two limiting grooves are respectively opened on both sides of the inner side of the winding drum, and the two limiting blocks are respectively fixedly installed at both ends of the baffle. The two limiting blocks are also slidably connected to the inner side of the two limiting grooves.

[0012] Preferably, the abutment assembly includes a fixed frame, a first spring, a limiting plate, a movable plate, and a third rubber pad. The top of the fixed frame is fixedly installed on the bottom of the cover plate, the limiting plate is slidably connected to the inner side of the fixed frame, the first spring is fixedly installed on the top of the limiting plate, the movable plate is fixedly installed on the bottom of the limiting plate, and the third rubber pad is fixedly installed on the bottom of the outer side of the movable plate.

[0013] Preferably, two snap-fit ​​components are provided between the cover plate and the frame to restrict the cover plate to the top of the frame.

[0014] Preferably, both of the snap-fit ​​components include an elastic plate, a snap-fit ​​block, an insertion slot, and a snap-fit ​​groove. The top of the elastic plate is fixedly installed on the bottom of the cover plate, the snap-fit ​​block is fixedly installed on the bottom of the side of the elastic plate, the insertion slot is opened on the top of the frame, and the snap-fit ​​groove is opened on the side of the frame.

[0015] Preferably, the intelligent manufacturing computer wiring device further includes splicing components, which are disposed on both sides of the frame.

[0016] Preferably, the splicing assembly includes two grooves, two magnetic plates, and two metal blocks. The two grooves are each formed on one side of the frame, the two magnetic plates are respectively fixedly installed on the inner side of the two grooves, and the two metal blocks are each fixedly installed on the other side of the frame.

[0017] Preferably, the intelligent manufacturing computer wiring device further includes an installation component, which is disposed on the back of the plurality of storage frames.

[0018] Preferably, the mounting assembly includes a fixing frame, an extension frame, a locking screw, a first clamping plate, a positioning plate, a second clamping plate, and a threaded rod. One end of the fixing frame is disposed on the side of one of the storage frames, one end of the extension frame is disposed on the side of the other storage frame, and the other end of the extension frame is slidably connected to the interior of the other end of the fixing frame. The locking screw is threadedly connected to the interior of the other top end of the fixing frame, and its bottom abuts against the top of the extension frame. The first clamping plate is fixedly installed on the back of the fixing frame. The positioning plate is slidably connected to the interior of the first clamping plate. The second clamping plate is fixedly installed on one end of the positioning plate. One end of the threaded rod is rotatably connected to the side of the first clamping plate, and the threaded rod is also threadedly connected to the interior of the second clamping plate.

[0019] Compared with related technologies, the intelligent manufacturing computer wiring device provided by the present invention has the following beneficial effects:

[0020] This invention provides a smart manufacturing computer cable management device. Through the coordinated structure of a frame, mounting slot, cable threading slot, cover plate, abutment component, and storage component, the frame provides a neat storage space for cables during use. The cable threading slot guides cables in and out in an orderly manner, preventing tangling and mess. The abutment component can adaptively adjust the diameter of the cable threading slot and clamp the cables, while a first rubber pad reduces cable wear and displacement, preventing poor contact. The cover plate and frame form a closed storage enclosure, ensuring neat cable arrangement. During maintenance, cables can be quickly located, improving maintenance convenience. This solves the problems of messy, easily tangled, worn, and inconveniently maintained computer cables in existing smart manufacturing scenarios. Attached Figure Description

[0021] Figure 1 A schematic diagram of the structure of a first embodiment of an intelligent manufacturing computer wiring device provided by the present invention;

[0022] Figure 2 for Figure 1 The diagram shown is a breakdown of the structure.

[0023] Figure 3 for Figure 1 The diagram shows the cover plate structure.

[0024] Figure 4 for Figure 3 The diagram shows a cross-sectional view of the abutment component.

[0025] Figure 5 for Figure 2 The diagram shows a cross-sectional view of the storage frame.

[0026] Figure 6 for Figure 5 The enlarged schematic diagram of part A shown below;

[0027] Figure 7 This is a schematic diagram of the structure of a second embodiment of an intelligent manufacturing computer wiring device provided by the present invention;

[0028] Figure 8 This is a schematic diagram of the third embodiment of an intelligent manufacturing computer wiring device provided by the present invention.

[0029] The diagram is labeled as follows: 1. Storage frame, 11. Frame body, 12. Mounting groove, 13. Threading groove, 14. First rubber pad, 2. Cover plate, 21. Second rubber pad, 3. Abutment component, 31. Fixing frame, 32. First spring, 33. Limiting plate, 34. Moving plate, 35. Third rubber pad, 4. Snap-fit ​​component, 41. Elastic plate, 42. Snap-fit ​​block, 43. Insertion groove, 44. Snap-fit ​​groove, 5. Storage component, 51. Fixing post, 52. Baffle, 53. Moving ring, 54. Second spring, 55. Rewinding drum, 56. Limiting groove, 57. Limiting block, 6. Splicing component, 61. Groove, 62. Magnetic plate, 63. Metal block, 7. Mounting component, 71. Fixing bracket, 72. Extension bracket, 73. Locking screw, 74. First clamping plate, 75. Positioning plate, 76. Second clamping plate, 77. Threaded rod. Detailed Implementation

[0030] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0031] First Embodiment

[0032] Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 ,in, Figure 1 A schematic diagram of the structure of a first embodiment of an intelligent manufacturing computer wiring device provided by the present invention; Figure 2 for Figure 1 The diagram shown is a breakdown of the structure. Figure 3 for Figure 1 The diagram shows the cover plate structure. Figure 4 for Figure 3 The diagram shows a cross-sectional view of the abutment component. Figure 5 for Figure 2 The diagram shows a cross-sectional view of the storage frame. Figure 6 for Figure 5 The enlarged schematic diagram of part A is shown.

[0033] A smart manufacturing computer wiring device includes: multiple storage frames 1, each of the multiple storage components 1 including a frame body 11, a mounting groove 12, two wire-passing grooves 13 and two first rubber pads 14, the mounting groove 12 being opened at the top of the frame body 11, the two wire-passing grooves 13 being respectively opened at both ends of the frame body 11, the two first rubber pads 14 being respectively fixedly installed at the bottom of the inner side of the two wire-passing grooves 13, and a storage component 5 being provided on the inner side of the mounting groove 12;

[0034] Multiple cover plates 2 are respectively disposed on the top of multiple frames 11. Both ends of the bottom of multiple cover plates 2 are provided with abutment components 3. Two abutment components 3 are respectively disposed on the inner side of two wire grooves 13 for adjusting the hole diameter of the two wire grooves 13.

[0035] The frame 11 provides basic space for cable storage, the cable groove 13 allows cables to enter and exit, and the first rubber pad 14 provides bottom support for the cables to prevent hard contact between the cables and the frame 11 and cause wear. The cover plate 2 cooperates with the frame 11 to form a closed storage space to prevent the cables from falling off. The abutment component 3 can adaptively adjust the diameter of the cable groove 13 according to the cable diameter to accommodate different specifications of cables, while clamping the cables to prevent displacement. The storage component 5 is used to roll up the excess length of the cable to prevent the cables from dragging and getting messy.

[0036] The storage assembly 5 includes a fixed post 51, a baffle 52, a movable ring 53, a second spring 54, and a winding drum 55. The fixed post 51 is fixedly installed at the bottom of the inner side of the mounting groove 12, the baffle 52 is fixedly installed at the top of the fixed post 51, the movable ring 53 is slidably connected to the outer side of the fixed post 51, the winding drum 55 is fixedly installed on the outer side of the movable ring 53, and the second spring 54 is disposed at the bottom of the winding drum 55 to push the winding drum 55 upwards at all times.

[0037] The fixed post 51 provides mounting support for the storage component 5, and the baffle 52 prevents the moving ring 53 from detaching from the fixed post 51; the winding drum 55 is used to wind and store excess cable, and the second spring 54 provides an upward elastic force to the winding drum 55 through the moving ring 53. When the cover plate 2 is opened, the elasticity of the second spring 54 will push the winding drum 55 to move out from the inner side of the mounting groove 12, thereby facilitating the user to wind the cable later. When the cover plate 2 is placed on the top of the frame 11, the winding drum 55 will slide to the inner side of the mounting groove 12.

[0038] The storage component 5 also includes two limiting grooves 56 and two limiting blocks 57. The two limiting grooves 56 are respectively opened on both sides of the inner side of the winding drum 55, and the two limiting blocks 57 are respectively fixedly installed on both ends of the baffle 52. The two limiting blocks 57 are also slidably connected to the inner side of the two limiting grooves 56.

[0039] The limiting block 57 cooperates with the limiting groove 56 to restrict the rotation of the winding drum 55, ensuring that the cable is wound neatly and orderly and avoiding tangling; at the same time, it does not affect the up and down sliding of the winding drum 55 along the fixed post 51, ensuring the normal tensioning function.

[0040] The abutment assembly 3 includes a fixed frame 31, a first spring 32, a limiting plate 33, a movable plate 34, and a third rubber pad 35. The top of the fixed frame 31 is fixedly installed on the bottom of the cover plate 2. The limiting plate 33 is slidably connected to the inner side of the fixed frame 31. The first spring 32 is fixedly installed on the top of the limiting plate 33. The movable plate 34 is fixedly installed on the bottom of the limiting plate 33. The third rubber pad 35 is fixedly installed on the bottom of the outer side of the movable plate 34.

[0041] The fixed frame 31 provides an installation base for the abutment component 3. The first spring 32 pushes the moving plate 34 downward to press the cable through the limiting plate 33. The third rubber pad 35 increases the friction with the cable, improves the clamping effect, and avoids damage to the cable sheath. The elastic clamping design can adapt to cables of different diameters, enhancing the versatility of the device.

[0042] Two snap-fit ​​components 4 are provided between the cover plate 2 and the frame 11 to restrict the cover plate 2 to the top of the frame 11.

[0043] Both of the aforementioned snap-fit ​​components 4 include an elastic plate 41, a snap-fit ​​block 42, an insertion groove 43, and a snap-fit ​​groove 44. The top of the elastic plate 41 is fixedly installed on the bottom of the cover plate 2, the snap-fit ​​block 42 is fixedly installed on the bottom of the side of the elastic plate 41, the insertion groove 43 is opened on the top of the frame 11, and the snap-fit ​​groove 44 is opened on the side of the frame 11.

[0044] The snap-fit ​​assembly 4 enables quick assembly and disassembly of the cover plate 2 and the frame 11. During installation, the elastic plate 41 is inserted into the insertion slot 43, and the snap-fit ​​block 42 is snapped into the snap-fit ​​slot 44 under the action of the elastic plate 41 to complete the fixation. During disassembly, the elastic plate 41 is pressed to make the snap-fit ​​block 42 disengage from the snap-fit ​​slot 44, and the cover plate 2 can be removed, which facilitates the placement and maintenance of cables.

[0045] The working principle of the intelligent manufacturing computer wiring device provided by this invention is as follows:

[0046] When laying cables, remove the cover plate 2, pass one end of the cable through the cable groove 13 at one end of the frame 11, wrap the excess cable around the take-up drum 55, and pass the other end of the cable through the cable groove 13 at the other end to achieve neat cable storage.

[0047] Cover plate 2, insert elastic plate 41 into plug slot 43, and snap block 42 snap into snap slot 44 to fix cover plate 2. At this time, the moving plate 34 of the abutment component 3 moves downward under the action of the first spring 32, and the third rubber pad 35 cooperates with the first rubber pad 14 to clamp the cable and prevent the cable from shifting.

[0048] During maintenance, simply press the elastic plate 41 to remove the cover plate 2, and you can quickly remove or adjust the cable, making the operation convenient.

[0049] Compared with related technologies, the intelligent manufacturing computer wiring device provided by the present invention has the following beneficial effects:

[0050] Through the coordinated structure of frame 11, mounting groove 12, cable threading groove 13, cover plate 2, abutment component 3, and storage component 5, the frame 11 provides a neat storage space for cables during use. The cable threading groove 13 guides the cables in and out in an orderly manner, avoiding messy tangling. The abutment component 3 can adaptively adjust the diameter of the cable threading groove 13 and clamp the cables. Together with the first rubber pad 14, it reduces cable wear and displacement and prevents poor contact. The cover plate 2 and frame 11 form a closed storage, making the cables neatly arranged. During maintenance, the cables can be quickly located, improving maintenance convenience. This solves the problems of messy, disorderly, easily tangled and worn computer cables and inconvenient maintenance in existing intelligent manufacturing scenarios.

[0051] Second Embodiment

[0052] Please refer to the following: Figure 7 Based on the intelligent manufacturing computer wiring device provided in the first embodiment of this application, the second embodiment of this application proposes another intelligent manufacturing computer wiring device. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.

[0053] Specifically, the difference in the intelligent manufacturing computer wiring device provided in the second embodiment of this application is that the intelligent manufacturing computer wiring device further includes a splicing component 6, which is disposed on both sides of the frame 11.

[0054] The splicing component 6 includes two grooves 61, two magnetic plates 62, and two metal blocks 63. The two grooves 61 are both located on one side of the frame 11, the two magnetic plates 62 are respectively fixedly installed on the inner side of the two grooves 61, and the two metal blocks 63 are respectively fixedly installed on the other side of the frame 11.

[0055] The working principle of the intelligent manufacturing computer wiring device provided by this invention is as follows:

[0056] When a large number of cables or long-distance cabling need to be stored, the metal block 63 of one storage frame 1 is aligned with the groove 61 of another storage frame 1, and the magnetic plate 62 attracts the metal block 63, thus achieving a fixed splicing of the two storage frames 1.

[0057] The assembly process can be repeated as needed to form a cable management device of the required length. The cables can pass through the cable trays 13 of each storage box 1 in sequence to achieve a neat and orderly cable arrangement. Disassembly can be performed by simply applying external force to separate the two storage boxes 1, making the operation simple and efficient.

[0058] Compared with related technologies, the intelligent manufacturing computer wiring device provided by the present invention has the following beneficial effects:

[0059] By setting up the splicing component 6, multiple frames 11 can be quickly spliced ​​together by magnetic plate 62 to attract metal block 63, forming a device that can accommodate a large number of cables or long-distance cabling, allowing the cables to extend in an orderly manner along the cable trays 13 of each frame 11, avoiding messy dragging and tangling, thereby increasing the adaptability of the device.

[0060] Third Embodiment

[0061] Please refer to the following: Figure 8 Based on the intelligent manufacturing computer wiring device provided in the first embodiment of this application, the third embodiment of this application proposes another intelligent manufacturing computer wiring device. The third embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the third embodiment will not affect the separate implementation of the first embodiment.

[0062] Specifically, the difference in the intelligent manufacturing computer wiring device provided in the third embodiment of this application is that the intelligent manufacturing computer wiring device further includes an installation component 7, which is disposed on the back of the plurality of storage frames 1.

[0063] The mounting assembly 7 includes a fixing frame 71, an extension frame 72, a locking screw 73, a first clamping plate 74, a positioning plate 75, a second clamping plate 76, and a threaded rod 77. One end of the fixing frame 71 is disposed on the side of one of the storage frames 1, and one end of the extension frame 72 is disposed on the side of the other storage frame 1, with the other end of the extension frame 72 slidably connected to the interior of the other end of the fixing frame 71. The locking screw 73 is threadedly connected to the interior of the other top end of the fixing frame 71, and its bottom abuts against the top of the extension frame 72. The first clamping plate 74 is fixedly installed on the back of the fixing frame 71, and the positioning plate 75 is slidably connected to the interior of the first clamping plate 74. The second clamping plate 76 is fixedly installed on one end of the positioning plate 75. One end of the threaded rod 77 is rotatably connected to the side of the first clamping plate 74, and the threaded rod 77 is also threadedly connected to the interior of the second clamping plate 76.

[0064] The working principle of the intelligent manufacturing computer wiring device provided by this invention is as follows:

[0065] After assembling multiple storage boxes 1 using splicing components 6, adjust the extension length of the extension frame 72 within the fixing frame 71 to match the length of the assembled storage boxes 1, and tighten the locking screws 73 to fix the extension frame 72.

[0066] Place the first clamping plate 74 and the second clamping plate 76 on both sides of the mounting carrier (such as the frame beam), rotate the threaded rod 77 to drive the second clamping plate 76 to move along the positioning plate 75 toward the first clamping plate 74 until it clamps the mounting carrier, thus completing the fixed installation of the wiring device.

[0067] Compared with related technologies, the intelligent manufacturing computer wiring device provided by the present invention has the following beneficial effects:

[0068] By installing component 7, the assembled storage box 1 can be securely installed on the frame beam or other carriers during use, preventing the cable management device from shifting and causing cable clutter, thus making it convenient for users to use.

[0069] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural or procedural transformations made based on the content of the present invention specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present invention.

Claims

1. A smart manufacturing computer wiring device, characterized in that, include: Multiple storage boxes, each of the multiple storage components includes a frame, a mounting slot, two wire-threading slots and two first rubber pads. The mounting slot is opened at the top of the frame, the two wire-threading slots are respectively opened at both ends of the frame, and the two first rubber pads are respectively fixedly installed at the bottom of the inner side of the two wire-threading slots. The inner side of the mounting slot is provided with a storage component. Multiple cover plates are respectively disposed on the top of multiple frames. Each of the bottom ends of the multiple cover plates is provided with abutment components. Two abutment components are respectively disposed on the inner side of two wire-passing grooves for adjusting the hole diameter of the two wire-passing grooves.

2. The intelligent manufacturing computer wiring device according to claim 1, characterized in that, The storage assembly includes a fixed post, a baffle, a movable ring, a second spring, and a winding drum. The fixed post is fixedly installed at the bottom of the inner side of the mounting groove, the baffle is fixedly installed at the top of the fixed post, the movable ring is slidably connected to the outer side of the fixed post, the winding drum is fixedly installed on the outer side of the movable ring, and the second spring is disposed at the bottom of the winding drum to continuously push the winding drum upward.

3. The intelligent manufacturing computer wiring device according to claim 2, characterized in that, The storage assembly also includes two limiting grooves and two limiting blocks. The two limiting grooves are respectively opened on both sides of the inner side of the winding drum, and the two limiting blocks are respectively fixedly installed at both ends of the baffle. The two limiting blocks are also slidably connected to the inner side of the two limiting grooves.

4. The intelligent manufacturing computer wiring device according to claim 1, characterized in that, The abutment assembly includes a fixed frame, a first spring, a limiting plate, a movable plate, and a third rubber pad. The top of the fixed frame is fixedly installed on the bottom of the cover plate. The limiting plate is slidably connected to the inner side of the fixed frame. The first spring is fixedly installed on the top of the limiting plate. The movable plate is fixedly installed on the bottom of the limiting plate. The third rubber pad is fixedly installed on the bottom of the outer side of the movable plate.

5. The intelligent manufacturing computer wiring device according to claim 1, characterized in that, Two snap-fit ​​components are provided between the cover plate and the frame to restrict the cover plate to the top of the frame.

6. The intelligent manufacturing computer wiring device according to claim 5, characterized in that, Both of the aforementioned snap-fit ​​components include an elastic plate, a snap-fit ​​block, an insertion slot, and a snap-fit ​​groove. The top of the elastic plate is fixedly installed on the bottom of the cover plate, the snap-fit ​​block is fixedly installed on the bottom of the side of the elastic plate, the insertion slot is opened on the top of the frame, and the snap-fit ​​groove is opened on the side of the frame.

7. The intelligent manufacturing computer wiring device according to claim 1, characterized in that, It also includes splicing components, which are disposed on both sides of the frame.

8. The intelligent manufacturing computer wiring device according to claim 7, characterized in that, The splicing assembly includes two grooves, two magnetic plates, and two metal blocks. The two grooves are each opened on one side of the frame, the two magnetic plates are respectively fixedly installed on the inner side of the two grooves, and the two metal blocks are each fixedly installed on the other side of the frame.

9. The intelligent manufacturing computer wiring device according to claim 1, characterized in that, It also includes mounting components disposed on the back of the plurality of storage frames.

10. A smart manufacturing computer wiring device according to claim 9, characterized in that, The mounting assembly includes a fixing frame, an extension frame, a locking screw, a first clamping plate, a positioning plate, a second clamping plate, and a threaded rod. One end of the fixing frame is disposed on the side of one of the storage frames, and one end of the extension frame is disposed on the side of the other storage frame. The other end of the extension frame is slidably connected to the interior of the other end of the fixing frame. The locking screw is threadedly connected to the interior of the other end of the top of the fixing frame, and its bottom abuts against the top of the extension frame. The first clamping plate is fixedly installed on the back of the fixing frame. The positioning plate is slidably connected to the interior of the first clamping plate. The second clamping plate is fixedly installed on one end of the positioning plate. One end of the threaded rod is rotatably connected to the side of the first clamping plate, and the threaded rod is also threadedly connected to the interior of the second clamping plate.

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