PP belt clamping mechanism for plastic product production
By designing the coordination between the clamping tube and the clamping block, the problem of the small size of the PP tape and the lack of a storage device is solved, and the convenient carrying and multi-roll storage of the PP tape is achieved.
Patent Information
- Application Number
- CN202422191847.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-07
- Publication Date
- 2025-10-03
- Estimated Expiration
- 2034-09-07
AI Technical Summary
The existing PP belts are small in size and lack effective storage devices, which makes it inconvenient for people to carry multiple PP belts.
A PP tape clamping mechanism including a clamping cylinder, a fixed clamping block and a movable clamping block is designed. Through the cooperation of the clamping cylinder and the clamping block, the PP tape roll can be fixed and used conveniently.
The PP tape can be easily carried and multiple PP tape rolls can be stored, thus improving the convenience of use.
Smart Images
Figure CN223409161U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of PP belt placement, in particular to a PP belt clamping mechanism for producing plastic products. Background Art
[0002] PP strap (polypropylene strap) is a plastic strap made of polypropylene (PP) material. It has good tensile strength and tear resistance, can withstand large loads, and is widely used for packaging, bundling and fixing items.
[0003] The existing PP belts are mostly used in the form of rolls, and people need to take the PP belts off the winding roller when using them. However, the existing PP belts are small in size, and people have no device to store the PP belts, so they can only be placed in their own pockets. However, pockets make it inconvenient for people to carry multiple PP belts at a time. Therefore, the existing PP belts still have shortcomings in use and storage.
[0004] In summary, it is necessary to invent a PP belt clamping mechanism for producing plastic products. Utility Model Content
[0005] To this end, the utility model provides a PP belt clamping mechanism for plastic product production to solve the problem that the existing PP belt is small in size and people have no device to store the PP belt, so they can only put it in their own pockets, but the pockets make it inconvenient for people to carry multiple PP belts at a time.
[0006] In order to achieve the above-mentioned purpose, the present invention provides the following technical solution: a PP belt clamping mechanism for the production of plastic products, comprising a strip plate, a handle fixed to one side of the outer wall of the strip plate, an upper fixed plate and a bottom fixed plate installed on the side of the strip plate away from the handle, a placement component for placing the PP belt is provided on the opposite side of the upper fixed plate and the bottom fixed plate, and a clamping component for clamping the end of the PP belt is provided at the center of the top end of the outer wall of the upper fixed plate.
[0007] Preferably, the placement component includes a mounting seat, which is fixed to the bottom end of the outer wall of the upper fixed plate. The upper and lower ends of the outer wall of the bottom fixed plate are provided with mounting grooves, the inner wall of the mounting groove is embedded with an annular plate, and the top end of the outer wall of the annular plate is rotatably connected to a rotating seat.
[0008] Preferably, a tightening bolt is threadedly connected at the center of the bottom end of the outer wall of the annular plate, and the upper end of the tightening bolt abuts against the bottom end of the outer wall of the rotating seat. The bottom end of the outer wall of the bottom fixing plate and the outside of the mounting groove are rotatably connected with a rotating plate, and the rotating plate abuts against the bottom end of the outer wall of the annular plate away from the rotating end.
[0009] Preferably, the bottom end of the outer wall of the mounting seat is rotatably connected to a rotating ring, and a clamping cylinder is fixed to the bottom end of the outer wall of the rotating ring. Multiple clamping cylinders are evenly arranged in a circular array. A bottom socket is opened at the top end of the outer wall of the rotating seat and at a position corresponding to the clamping cylinder, and the bottom end of the outer wall of the clamping cylinder is plugged into the inner wall of the bottom socket.
[0010] Preferably, the upper fixing plate and the centers of the upper and lower ends of the outer wall of the upper fixing plate are provided with through holes for the PP belt to pass through, and clamping rollers for clamping the PP belt are installed at the bottom end of the outer wall of the mounting seat and on both sides of the through holes.
[0011] Preferably, the clamping component includes a clamping cylinder, which is installed on the top of the outer wall of the upper fixed plate and located on the outside of the perforation. A fixed clamping block is fixed on the right side of the inner wall of the clamping cylinder, and a movable clamping block is installed on the left side of the inner wall of the clamping cylinder and at a position corresponding to the fixed clamping block.
[0012] Preferably, an elastic pull rod is fixed to the outer wall of the movable clamping block away from the fixed clamping block, and a through hole is opened on the left side of the outer wall of the clamping cylinder and at a position corresponding to the elastic pull rod. The outer wall of the elastic pull rod is slidably connected to the inner wall of the through hole, and a reset spring is fixed to the outer wall of the elastic pull rod and located on the left side of the clamping cylinder.
[0013] Preferably, a storage groove for storing the movable clamping block is provided on the left side of the inner wall of the clamping cylinder and at a position corresponding to the movable clamping block. A storage frame is fixed on the left side of the outer wall of the clamping cylinder and above the elastic pull rod. The inner wall of the storage frame is slidably connected to a plug plate, and a lever is fixed on the left side of the outer wall of the plug plate to facilitate personnel to move the plug plate up and down.
[0014] Preferably, a strip-shaped avoidance groove is provided on the left side of the outer wall of the storage frame and at a position corresponding to the shift rod, and a card slot is provided on the top of the outer wall of the elastic pull rod and at a position corresponding to the plug plate, and the plug plate is used in conjunction with the card slot.
[0015] The beneficial effects of the utility model are:
[0016] In the utility model, the PP tape roll can be placed through the provided clamping cylinder, and then the fixed clamping block and the movable clamping block in the provided clamping cylinder can cooperate to press and fix the end of the PP tape strip when the PP tape roll is not in use, so that when the person uses it next time, he only needs to pull the elastic pull rod to separate the movable clamping block from the fixed clamping block to pull the PP tape strip for packaging and use, so that the person can carry more PP tape rolls for use at one time. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model in the front view direction;
[0018] Figure 2 For this utility model Figure 1 The enlarged structural diagram at B in the middle;
[0019] Figure 3 For this utility model Figure 1 The enlarged structural diagram at C in the middle;
[0020] Figure 4 This is a schematic diagram of the cross-sectional structure of the clamping tube in the present invention in the front view direction;
[0021] Figure 5 For this utility model Figure 4 A schematic diagram of the structure enlarged in the middle;
[0022] Figure 6 It is a schematic diagram of the three-dimensional structure of the annular plate and the rotating seat in the utility model.
[0023] In the figure: 100, handle; 110, strip plate; 120, upper fixed plate; 121, mounting seat; 122, rotating ring; 200, bottom fixed plate; 210, annular plate; 220, rotating seat; 221, bottom plug hole; 230, tightening bolt; 240, rotating plate; 300, clamping cylinder; 301, storage tank; 310, fixed clamping block; 320, movable clamping block; 321, elastic pull rod; 322, card slot; 330, storage frame; 331, plug plate; 332, shift rod; 400, clamping roller. DETAILED DESCRIPTION
[0024] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention and are not used to limit the present invention.
[0025] Refer to the attached Figure 1-6The utility model provides a PP belt clamping mechanism for the production of plastic products, including a strip plate 110, a handle 100 is fixed to one side of the outer wall of the strip plate 110, and the handle 100 is provided to facilitate personnel to hold the device. An upper fixing plate 120 and a bottom fixing plate 200 are installed on the side of the strip plate 110 away from the handle 100. A placement component for placing the PP belt is provided on the opposite side of the upper fixing plate 120 and the bottom fixing plate 200. The placement component includes a mounting seat 121, which is fixed to the bottom end of the outer wall of the upper fixing plate 120. The upper and lower ends of the outer wall of the bottom fixing plate 200 are provided with mounting grooves, and the inner wall of the mounting groove is embedded with a ring plate 210. The annular plate 210 is provided to close the bottom end of the clamping cylinder 300 to prevent the PP tape roll placed on the outer wall of the clamping cylinder 300 from detaching, and the mounting groove is provided to fix the annular plate 210 to the bottom end of the bottom fixing plate 200. The top end of the outer wall of the annular plate 210 is rotatably connected to the rotating seat 220, and the center of the bottom end of the outer wall of the annular plate 210 is threadedly connected to a tightening bolt 230. The upper end of the tightening bolt 230 abuts against the bottom end of the outer wall of the rotating seat 220. The rotating seat 220 is provided to replace the annular plate 210 and connect with the bottom end of the clamping cylinder 300, and personnel can control the rotating seat 220 by rotating the tightening bolt 230. The annular plate 210 is rotated or locked, and the outer wall bottom end of the bottom fixed plate 200 and the outer side of the mounting groove are rotatably connected with a rotating plate 240, and the rotating plate 240 is abutted against the outer wall bottom end of the annular plate 210 away from the rotating end, and the rotating plate 240 is arranged to the bottom of the outer wall of the annular plate 210 by rotating to the bottom of the outer wall of the annular plate 210, so that the annular plate 210 can be fixed in the mounting groove when in use, and the outer wall bottom end of the mounting seat 121 is rotatably connected with a rotating ring 122, and the outer wall bottom end of the rotating ring 122 is fixed with a clamping cylinder 300, and multiple clamping cylinders 300 are evenly arranged in a circular array, and the rotating ring 122 is provided to be able to drive the clamping cylinder 300 to rotate. The mounting seat 121 rotates downwardly, and a bottom insertion hole 221 is provided at the top of the outer wall of the rotating seat 220 and at a position corresponding to the clamping cylinder 300. The bottom end of the outer wall of the clamping cylinder 300 is plugged into the inner wall of the bottom insertion hole 221. The bottom insertion hole 221 is provided to connect the bottom end of the clamping cylinder 300 with the bottom end of the outer wall of the rotating seat 220. A through-hole for the PP belt to pass through is provided at the center of the upper and lower ends of the outer walls of the upper fixed plate 120 and the upper fixed plate 120. Clamping rollers 400 for clamping the PP belt are installed at the bottom end of the outer wall of the mounting seat 121 and on both sides of the through-hole. The clamping rollers 400 are provided to guide the PP belt so that it can better pass through the through-hole.
[0026] A clamping component for clamping the end of the PP belt is provided at the center of the top end of the outer wall of the upper fixed plate 120. The clamping component includes a clamping cylinder 300. The clamping cylinder 300 is installed at the top end of the outer wall of the upper fixed plate 120 and is located on the outside of the perforation. A fixed clamping block 310 is fixed to the right side of the inner wall of the clamping cylinder 300. A movable clamping block 320 is installed on the left side of the inner wall of the clamping cylinder 300 and at a position corresponding to the fixed clamping block 310. The fixed clamping block 310 and the movable clamping block 320 can cooperate to clamp and fix the PP belt. An elastic pull rod 320 is fixed to the outer wall of the movable clamping block 320 away from the fixed clamping block 310. When the user pulls the elastic pull rod 321 outward, the spring will be stretched. When the user releases the elastic pull rod 321, the spring will cause the elastic pull rod 321 to slide with the inner wall of the through hole. The movable clamping block 320 moves toward the fixed clamping block 310, so that the movable clamping block 320 cooperates with the fixed clamping block 310 to clamp and fix the PP strip. A storage groove 301 for storing the movable clamping block 320 is provided on the left side of the inner wall of the clamping cylinder 300 and at a position corresponding to the movable clamping block 320. A storage frame 330 is fixed on the left side of the outer wall of the clamping cylinder 300 and above the elastic pull rod 321. The inner wall of the storage frame 330 is slidably connected to the plug plate 331. The outer wall of the plug plate 331 is fixed with a lever 332 for people to move the plug plate 331 up and down. The outer wall of the storage frame 330 When the cam 331 is unlocked, the latch 320 is unlocked and the latch 321 is unlocked, so that the cam 331 can be unlocked. When the cam 331 is unlocked, the latch 320 is unlocked and the latch 321 is unlocked.
[0027] The usage process of the present invention is as follows: first, the personnel can rotate the rotating plate 240 to move it away from the annular plate 210, and then the personnel can press the rotating seat 220 to disengage it and the annular plate 210 from the mounting groove, and then the personnel can sleeve the PP tape rolls one by one on the outer wall of the clamping cylinder 300 from the bottom mounting groove. After completion, the rotating seat 220 and the annular plate 210 are inserted into the mounting groove, and then the rotating plate 240 is rotated to fix the annular plate 210 from the bottom, and then the personnel can rotate the rotating seat 220 to make the PP tape roll in the appropriate position, and then tighten the tightening bolt 230 to fix the rotating seat 220, and then the personnel can pull the elastic pull rod 321 outward to make the movable clamping block 320 be stored in the storage slot 301, and then press the lever 332 to make the plug plate When the PP tape roll is in the state of being pressed down, the PP tape strip of PP tape roll is pulled out, and ...
[0028] The above description is merely a preferred embodiment of the present invention. Anyone skilled in the art may utilize the above-described technical solutions to modify the present invention or create equivalent technical solutions. Therefore, any simple modification or equivalent replacement based on the technical solutions of the present invention falls within the scope of protection claimed by the present invention.
Claims
1. A PP belt clamping mechanism for producing plastic products, comprising a strip plate (110), wherein a handle (100) is fixed to one side of the outer wall of the strip plate (110), characterized in that: An upper fixing plate (120) and a bottom fixing plate (200) are installed on the side of the strip plate (110) away from the handle (100), and a placement component for placing the PP belt is provided on the opposite side of the upper fixing plate (120) and the bottom fixing plate (200), and a clamping component for clamping the end of the PP belt is provided at the center of the top end of the outer wall of the upper fixing plate (120).
2. A PP belt clamping mechanism for plastic product production according to claim 1, characterized in that: The placement component includes a mounting seat (121), the mounting seat (121) is fixed to the bottom end of the outer wall of the upper fixed plate (120), the upper and lower ends of the outer wall of the bottom fixed plate (200) are provided with mounting grooves, the inner wall of the mounting groove is embedded with an annular plate (210), and the top end of the outer wall of the annular plate (210) is rotatably connected to a rotating seat (220).
3. The PP belt clamping mechanism for plastic product production according to claim 2, characterized in that: A tightening bolt (230) is threadedly connected at the center of the bottom end of the outer wall of the annular plate (210), and the upper end of the tightening bolt (230) abuts against the bottom end of the outer wall of the rotating seat (220). The bottom end of the outer wall of the bottom fixing plate (200) and the outer side of the mounting groove are rotatably connected to a rotating plate (240), and the rotating plate (240) abuts against the bottom end of the outer wall of the annular plate (210) at one end away from the rotation.
4. A PP belt clamping mechanism for plastic product production according to claim 3, characterized in that: The bottom end of the outer wall of the mounting seat (121) is rotatably connected to a rotating ring (122), and a clamping cylinder (300) is fixed to the bottom end of the outer wall of the rotating ring (122). A plurality of the clamping cylinders (300) are evenly arranged in a circular array. A bottom plug hole (221) is provided at the top end of the outer wall of the rotating seat (220) and at a position corresponding to the clamping cylinder (300). The bottom end of the outer wall of the clamping cylinder (300) is plugged into the inner wall of the bottom plug hole (221).
5. The PP belt clamping mechanism for plastic product production according to claim 2, characterized in that: The upper fixing plate (120) and the centers of the upper and lower ends of the outer wall of the upper fixing plate (120) are provided with through holes for the PP belt to pass through, and clamping rollers (400) for clamping the PP belt are installed at the bottom end of the outer wall of the mounting seat (121) and on both sides of the through hole.
6. A PP belt clamping mechanism for plastic product production according to claim 5, characterized in that: The clamping component comprises a clamping cylinder (300), which is mounted on the top of the outer wall of the upper fixed plate (120) and is located outside the through hole. A fixed clamping block (310) is fixed on the right side of the inner wall of the clamping cylinder (300), and a movable clamping block (320) is mounted on the left side of the inner wall of the clamping cylinder (300) at a position corresponding to the fixed clamping block (310).
7. A PP belt clamping mechanism for plastic product production according to claim 6, characterized in that: An elastic pull rod (321) is fixed to the outer wall of the movable clamping block (320) away from the fixed clamping block (310), and a through hole is opened on the left side of the outer wall of the clamping cylinder (300) and at a position corresponding to the elastic pull rod (321). The outer wall of the elastic pull rod (321) is slidably connected to the inner wall of the through hole, and a spring for resetting is fixed to the outer wall of the elastic pull rod (321) and on the left side of the clamping cylinder (300).
8. The PP belt clamping mechanism for plastic product production according to claim 7, characterized in that: A storage slot (301) for storing the movable clamping block (320) is provided on the left side of the inner wall of the clamping cylinder (300) and at a position corresponding to the movable clamping block (320). A storage frame (330) is fixed on the left side of the outer wall of the clamping cylinder (300) and above the elastic pull rod (321). The inner wall of the storage frame (330) is slidably connected to a plug plate (331). A lever (332) is fixed on the left side of the outer wall of the plug plate (331) for facilitating a person to move the plug plate (331) up and down.
9. A PP belt clamping mechanism for plastic product production according to claim 8, characterized in that: A strip-shaped avoidance groove is provided on the left side of the outer wall of the storage frame (330) and at a position corresponding to the shifting rod (332); a clamping groove (322) is provided on the top of the outer wall of the elastic pull rod (321) and at a position corresponding to the inserting plate (331); the inserting plate (331) and the clamping groove (322) are used in conjunction with each other.