CN220886529U - Plastic welding rod winding device - Google Patents
Plastic welding rod winding device Download PDFInfo
- Publication number
- CN220886529U CN220886529U CN202322735935.1U CN202322735935U CN220886529U CN 220886529 U CN220886529 U CN 220886529U CN 202322735935 U CN202322735935 U CN 202322735935U CN 220886529 U CN220886529 U CN 220886529U
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- mounting
- rod
- fixing
- plate
- threaded rod
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- 238000004804 winding Methods 0.000 title claims abstract description 51
- 238000004023 plastic welding Methods 0.000 title claims abstract description 21
- 230000006835 compression Effects 0.000 claims abstract description 33
- 238000007906 compression Methods 0.000 claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims description 35
- 210000000078 claw Anatomy 0.000 claims description 23
- 230000002093 peripheral effect Effects 0.000 claims description 16
- 238000009826 distribution Methods 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 abstract description 32
- 239000004033 plastic Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Abstract
The utility model relates to the technical field of plastic pipe production, in particular to a plastic welding rod winding device which comprises a base, a fixed plate, a mounting plate, a winding core, a guide rod, a mounting frame, a rocker, a double-threaded rod, a shell and a mounting rod; the fixed plate is connected with the base, the mounting plate is rotationally connected with the fixed plate through the mounting rod, the shell is connected with the fixed plate, a driving assembly a is arranged in the shell, and the driving assembly a is in transmission connection with the mounting rod; the mounting plate is provided with a fixing component; the fixing plate is provided with two fixing parts, two ends of the guide rod are connected with the two fixing plates, the double-threaded rod is rotationally connected with the two fixing plates, and the rocker is connected with the double-threaded rod; all be equipped with compression roller subassembly on the mounting bracket, two equal sliding connection guide arms of mounting bracket, two mounting brackets all are connected with the threaded fit of double-threaded rod. The fixing component can be adjusted to adapt to winding cores with different sizes, so that the applicability is high; the welding rod is kept in a tensioned state on the winding core through the cooperation of the compression roller assembly and the mounting plate, and the welding rod is prevented from being loosened in the winding core.
Description
Technical Field
The utility model relates to the technical field of plastic pipe production, in particular to a plastic welding rod winding device.
Background
Plastic welding refers to a joining process in which two plastic parts are joined together by heating to simultaneously melt their contact surfaces. Only for thermoplastic connections. Welding may or may not be performed using a welding electrode. When the welding rod is used, the end face of the welded end is required to be made into a seam with a fixed shape, the molten body of the welding rod is dripped into the seam, and the two welded parts are connected into a whole.
The Chinese patent with the issued publication number of CN211310383U provides a plastic welding rod winding and unwinding device, which is used for solving the technical problem that the unwinding and winding of the plastic welding rod in the prior art are relatively labor-wasting; the device comprises a base and a retraction assembly; the base comprises a bottom plate and an upright post, and the upright post is vertically arranged on the bottom plate; the retractable assembly comprises a bearing plate, a sleeve and a guide post, wherein the lower end of the sleeve is rotatably sleeved at the upper end of the upright post, the bearing plate is fixedly connected to the sleeve and is vertically arranged with the sleeve, and the guide post is vertically fixed at the upper end of the bearing plate.
However, the technical scheme has the following defects: among the above-mentioned welding rod winding and unwinding devices, need the operator to take up the welding rod and wind when carrying out the rolling to the welding rod, otherwise the welding rod of rolling is loosen easily and is difficult to use, also need the manual electrode of pulling of user to unreel inconvenient use when unreeling.
Disclosure of utility model
The utility model aims to solve the problems in the background technology and provides a plastic welding rod winding device.
The technical scheme of the utility model is as follows: a plastic welding rod winding device comprises a base, a fixed plate, a mounting plate, a winding core, a guide rod, a mounting frame, a rocker, a double-threaded rod, a shell and a mounting rod;
The fixed plate is connected with the upper end of the base, the mounting plate is rotationally connected with the fixed plate through the mounting rod, the mounting plate and the mounting rod are coaxially distributed, the shell is connected with the fixed plate, a driving assembly a is arranged in the shell, and the driving assembly a is in transmission connection with the mounting rod;
The lower end of the base is provided with a plurality of universal wheels which are uniformly distributed at the lower end of the base;
The mounting plate is provided with a fixing component for mounting the winding cores, and the fixing component can be applicable to winding cores with different sizes;
The fixing plate is provided with two fixing parts, two ends of the guide rod are connected with the two fixing plates, the double-threaded rod is rotationally connected with the two fixing plates, the double-threaded rod and the guide rod are distributed side by side, and the rocker is connected with one end of the double-threaded rod;
The mounting bracket is equipped with two, all is equipped with compression roller subassembly on two mounting brackets, and two compression roller subassembly symmetric distributions, two equal sliding connection guide arms of mounting bracket, two mounting bracket symmetric distributions, two mounting brackets all are connected with the threaded fit of double-threaded rod.
Preferably, the fixing component comprises a fixing claw, a connecting rod, a driving wheel, a nut, a threaded rod and a mounting part;
The threaded rod is connected with the mounting plate and is coaxially distributed with the mounting plate, the mounting part is sleeved on the outer side of the threaded rod, the nut is rotationally connected with one end of the mounting part far away from the mounting plate, the nut is in threaded fit connection with the threaded rod, the mounting part is provided with a driving device a, the driving wheel is connected with a transmission shaft of the driving device a, the outer peripheral surface of the nut is provided with a driven wheel, and the driving wheel is in meshed connection with the driven wheel;
The fixed claw is equipped with a plurality of, and the equal sliding connection mounting panel of a plurality of fixed claws and circumference evenly distributed on the mounting panel, and the outer peripheral face of installation department is equipped with a plurality of installation piece a, and a plurality of installation piece a all with the distribution on the installation department circumference, installation piece a and fixed claw one-to-one all are equipped with installation piece b on a plurality of fixed claws, and the connecting rod is equipped with a plurality of, and the both ends of connecting rod all rotate and connect installation piece a and installation piece b that correspond.
Preferably, a plurality of mounting grooves are formed in the mounting plate and correspond to the fixing claws one by one, sliding blocks are arranged on the fixing claws and are connected with the mounting grooves in a sliding fit mode, and the projection shape of the fixing claws is L-shaped.
Preferably, the fixed jaw is provided with an arc-shaped backing plate at one end far away from the threaded rod.
Preferably, the drive assembly a comprises a worm wheel and a worm;
The shell is internally provided with a driving device b, the worm is connected with a transmission shaft of the driving device b, the worm wheel is connected with the mounting rod and is coaxially distributed with the mounting rod, and the worm is meshed and connected with the worm wheel.
Preferably, the press roll assembly comprises a press roll and a driving assembly b;
the compression roller is equipped with two, and two compression rollers rotate and connect the mounting bracket, and drive assembly b connects the mounting bracket, and drive assembly b transmission connects two compression rollers, and the compression roller rotation direction on one mounting bracket is the same, and the compression roller rotation direction on the different mounting brackets is opposite.
Preferably, the outer peripheral surfaces of the press rolls are provided with rubber pads, and the inner peripheral surfaces of the rubber pads press the outer peripheral surfaces of the press rolls.
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects:
According to the utility model, firstly, a winding core is arranged on a fixed component, one end of a welding rod is connected with the winding core, a driving device b is started to drive a worm to rotate, the worm is meshed with a worm wheel, further the worm wheel drives an installation rod and an installation plate to rotate, the installation plate drives the fixed component and the winding core to rotate, the welding rod is wound, and a welding rod multiple compression roller component is compressed, so that the welding rod is tensioned, and the winding of the welding rod is facilitated; when unreeling is needed, adjusting the mounting plate and the compression roller assembly to a proper rotation speed, starting the compression roller assembly to pull out the welding rods at a constant speed, and unreeling the welding rods by rotating the mounting plate; the fixing component can be adjusted to adapt to winding cores with different sizes, so that the applicability is high; the welding rod is kept in a tensioned state on the winding core through the cooperation of the compression roller assembly and the mounting plate, and the welding rod is prevented from being loosened in the winding core.
Drawings
Fig. 1 is a perspective view of a plastic welding rod winding device provided by the utility model.
Fig. 2 is a perspective view of another view according to an embodiment of the present utility model.
Fig. 3 is a cross-sectional view of a plastic welding rod winding device provided by the utility model.
Reference numerals: 1. a base; 2. a universal wheel; 3. a fixing plate; 4. a mounting plate; 5. a winding core; 6. a fixing part; 7. a guide rod; 8. a mounting frame; 9. a press roller; 10. a rocker; 11. a double threaded rod; 12. welding rod; 13. a mounting groove; 14. a fixed claw; 15. a backing plate; 16. a mounting block b; 17. a mounting block a; 18. a connecting rod; 19. a driving wheel; 20. a nut; 21. a threaded rod; 22. a mounting part; 23. a housing; 24. a worm wheel; 25. a worm; 26. a mounting rod; 27. a driving device a.
Detailed Description
Example 1
As shown in fig. 1-3, the plastic welding rod winding device provided by the utility model comprises a base 1, a fixed plate 3, a mounting plate 4, a winding core 5, a guide rod 7, a mounting frame 8, a rocker 10, a double-threaded rod 11, a shell 23 and a mounting rod 26;
the upper end of base 1 is connected to fixed plate 3, and mounting panel 4 passes through installation pole 26 rotation connection fixed plate 3, and mounting panel 4 and installation pole 26 coaxial distribution, fixed plate 3 is connected to casing 23, is equipped with drive assembly a in the casing 23, and drive assembly a transmission connects installation pole 26.
The drive assembly a comprises a worm wheel 24 and a worm 25; the casing 23 is internally provided with a driving device b, a worm 25 is connected with a transmission shaft of the driving device b, a worm wheel 24 is connected with a mounting rod 26 and is coaxially distributed with the mounting rod 26, and the worm 25 is meshed and connected with the worm wheel 24.
The lower end of the base 1 is provided with a plurality of universal wheels 2, and the universal wheels 2 are uniformly distributed at the lower end of the base 1;
The mounting plate 4 is provided with a fixing component for mounting the winding cores 5, and the fixing component can be applicable to winding cores 5 with different sizes.
Two fixing parts 6 are arranged on the fixing plate 3, two fixing plates 3 are connected to two ends of the guide rod 7, two fixing plates 3 are rotatably connected to the double-threaded rod 11, and one end of the double-threaded rod 11 is connected to the rocker 10.
The mounting bracket 8 is equipped with two, all is equipped with the compression roller subassembly on two mounting brackets 8, and two compression roller subassembly symmetric distributions, two equal sliding connection guide arm 7 of mounting bracket 8, two mounting bracket 8 symmetric distributions, two mounting brackets 8 all are connected with the threaded fit of double-threaded rod 11, and mounting bracket 8 sliding connection guide arm 7.
In the utility model, firstly, a winding core 5 is arranged on a fixed component, one end of a welding rod 12 is connected with the winding core 5, a driving device b is started to drive a worm 25 to rotate, the worm 25 is meshed with a worm wheel 24, the worm wheel 24 further drives a mounting rod 26 and a mounting plate 4 to rotate, the mounting plate 4 drives the fixed component and the winding core 5 to rotate, the welding rod 12 is wound, and a pressing roller component 12 times of the welding rod is pressed, so that the welding rod 12 is tensioned, and the winding of the welding rod 12 is facilitated; when unreeling is needed, adjusting the mounting plate 4 and the compression roller assembly to a proper rotation speed, starting the compression roller assembly to pull out the welding rod 12 at a constant speed, and rotating the mounting plate 4 to unreel the welding rod 12; the rocker 10 is rotated to drive the double-threaded rod 11 to rotate, the two mounting frames 8 are connected with the double-threaded rod 11 in a matched mode, and the two mounting frames 8 drive the press roller assemblies to be close to each other, namely, the welding rods 12 are pressed; the fixing component can be adjusted to adapt to winding cores 5 with different sizes, so that the applicability is high; by the cooperation of the press roller assembly and the mounting plate 4, the welding rod 12 is kept in a tensioned state on the winding core 5, and the welding rod 12 is prevented from being loosened in the winding core 5.
Example two
As shown in fig. 1 and 3, in the plastic welding rod winding device according to the present utility model, compared with the first embodiment, the fixing component in the present embodiment includes a fixing claw 14, a connecting rod 18, a driving wheel 19, a nut 20, a threaded rod 21 and a mounting portion 22;
the threaded rod 21 is connected with the mounting plate 4 and is coaxially distributed with the mounting plate 4, the mounting part 22 is sleeved on the outer side of the threaded rod 21, the nut 20 is rotationally connected with one end of the mounting part 22 far away from the mounting plate 4, the nut 20 is in threaded fit connection with the threaded rod 21, the mounting part 22 is provided with a driving device a27, the driving wheel 19 is connected with a transmission shaft of the driving device a27, the outer circumferential surface of the nut 20 is provided with a driven wheel, and the driving wheel 19 is in meshed connection with the driven wheel;
The fixed jaw 14 is equipped with a plurality of, and a plurality of fixed jaws 14 all sliding connection mounting panel 4 and circumference evenly distributed on mounting panel 4, and the outer peripheral face of installation department 22 is equipped with a plurality of installation piece a17, and a plurality of installation piece a17 all with the distribution on installation department 22 circumference, installation piece a17 and fixed jaw 14 one-to-one, all be equipped with installation piece b16 on a plurality of fixed jaws 14, connecting rod 18 is equipped with a plurality of, and the both ends of connecting rod 18 all rotate and connect corresponding installation piece a17 and installation piece b16.
Further, a plurality of mounting grooves 13 are formed in the mounting plate 4, the mounting grooves 13 are in one-to-one correspondence with the fixing claws 14, sliding blocks are arranged on the fixing claws 14 and are connected with the mounting grooves 13 in a sliding fit mode, and the projection shape of the fixing claws 14 is L-shaped.
Further, the end of the fixed jaw 14 far away from the threaded rod 21 is provided with an arc-shaped backing plate 15.
In the embodiment, the winding core 5 is sleeved on the plurality of fixing claws 14, and the inner peripheral surface of the winding core 5 is pressed on the arc-shaped base plate 15 of the fixing claws 14; the driving device a27 is started to further drive the nut 20 to rotate, the nut 20 is in threaded fit connection with the threaded rod 21, the nut 20 drives the mounting part 22 to move along the axis direction of the threaded rod 21, the mounting part 22 is close to the mounting plate 4, the connecting rod 18 rotates on the mounting block a17 and the mounting block b16, the connecting rod 18 ejects the fixed claw 14, the fixed claw 14 slides on the mounting groove 13, and the fixed claw 14 is far away from the threaded rod 21, so that the fixed assembly can adapt to winding cores 5 with different sizes.
Example III
As shown in fig. 1 and 3, in the plastic welding rod winding device according to the present utility model, compared with the first embodiment, the roller assembly includes a pressing roller 9 and a driving assembly b;
the compression roller 9 is equipped with two, and two compression rollers 9 rotate and connect mounting bracket 8, and drive assembly b connects mounting bracket 8, and drive assembly b transmission connects two compression rollers 9, and the compression roller 9 rotation direction on one mounting bracket 8 is the same, and the compression roller 9 rotation direction on different mounting brackets 8 is opposite.
Further, rubber pads are arranged on the outer peripheral surfaces of the press rolls 9, and the inner peripheral surfaces of the rubber pads press the outer peripheral surfaces of the press rolls 9.
In this embodiment, drive assembly b starts to drive the compression roller 9 on one mounting bracket 8 and rotates in the same direction, and two mounting brackets 8 symmetric distributions, compression roller 9 on two mounting brackets 8 rotate opposite direction, and the outer peripheral face of compression roller 9 compresses tightly welding rod 12, and the outer peripheral face of compression roller 9 all is equipped with the rubber pad, and the rubber pad has certain elasticity to protect the welding rod not damaged, and the rubber pad plays the effect of increase friction simultaneously.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (7)
1. The plastic welding rod winding device is characterized by comprising a base (1), a fixed plate (3), a mounting plate (4), a winding core (5), a guide rod (7), a mounting rack (8), a rocker (10), a double-threaded rod (11), a shell (23) and a mounting rod (26);
The fixing plate (3) is connected with the upper end of the base (1), the mounting plate (4) is rotationally connected with the fixing plate (3) through the mounting rod (26), the mounting plate (4) and the mounting rod (26) are coaxially distributed, the shell (23) is connected with the fixing plate (3), the driving component a is arranged in the shell (23), and the driving component a is in transmission connection with the mounting rod (26);
The lower end of the base (1) is provided with a plurality of universal wheels (2), and the universal wheels (2) are uniformly distributed at the lower end of the base (1);
the mounting plate (4) is provided with a fixing component for mounting the winding core (5);
Two fixing parts (6) are arranged on the fixing plate (3), two ends of the guide rod (7) are connected with the two fixing plates (3), the double-threaded rod (11) is rotationally connected with the two fixing plates (3), the double-threaded rod (11) and the guide rod (7) are distributed side by side, and the rocker (10) is connected with one end of the double-threaded rod (11);
The installation frame (8) is provided with two, all is equipped with compression roller subassembly on two installation frames (8), and two compression roller subassembly symmetric distributions, two equal sliding connection guide arm (7) of installation frame (8), two installation frame (8) symmetric distributions, two installation frame (8) all are connected with threaded connection of threaded rod (11).
2. The plastic welding rod winding device according to claim 1, wherein the fixing assembly comprises a fixing claw (14), a connecting rod (18), a driving wheel (19), a nut (20), a threaded rod (21) and a mounting part (22);
The threaded rod (21) is connected with the mounting plate (4) and is coaxially distributed with the mounting plate (4), the mounting part (22) is sleeved on the outer side of the threaded rod (21), the nut (20) is rotationally connected with one end of the mounting part (22) far away from the mounting plate (4), the nut (20) is in threaded fit connection with the threaded rod (21), the mounting part (22) is provided with a driving device a (27), a driving wheel (19) is connected with a transmission shaft of the driving device a (27), the outer circumferential surface of the nut (20) is provided with a driven wheel, and the driving wheel (19) is in meshed connection with the driven wheel;
The fixed jaw (14) is equipped with a plurality of, the equal sliding connection mounting panel (4) of a plurality of fixed jaws (14) and circumference evenly distributed on mounting panel (4), the outer peripheral face of installation department (22) is equipped with a plurality of installation piece a (17), circumference all with the distribution on installation department (22) a plurality of installation piece a (17), installation piece a (17) and fixed jaw (14) one-to-one, all be equipped with installation piece b (16) on a plurality of fixed jaws (14), connecting rod (18) are equipped with a plurality of, the both ends of connecting rod (18) all rotate installation piece a (17) and installation piece b (16) that connect the correspondence.
3. The plastic welding rod winding device according to claim 2, wherein a plurality of mounting grooves (13) are formed in the mounting plate (4), the mounting grooves (13) are in one-to-one correspondence with the fixing claws (14), sliding blocks are arranged on the fixing claws (14), the sliding blocks are connected with the mounting grooves (13) in a sliding fit mode, and the projection shape of the fixing claws (14) is L-shaped.
4. A plastic welding rod winding device according to claim 2, characterized in that the ends of the fixing claws (14) remote from the threaded rod (21) are provided with arc-shaped backing plates (15).
5. The plastic welding rod winding device according to claim 1, wherein the driving assembly a comprises a worm wheel (24) and a worm (25);
A driving device b is arranged in the shell (23), a worm (25) is connected with a transmission shaft of the driving device b, a worm wheel (24) is connected with a mounting rod (26), and the worm (25) is meshed with the worm wheel (24).
6. The plastic welding rod winding device according to claim 1, characterized in that the press roll assembly comprises a press roll (9) and a driving assembly b;
The compression roller (9) is equipped with two, and two compression roller (9) rotate and connect mounting bracket (8), and drive assembly b connects mounting bracket (8), and drive assembly b transmission connects two compression roller (9), and compression roller (9) rotation direction on one mounting bracket (8) is the same, and compression roller (9) rotation direction on different mounting brackets (8) are opposite.
7. The plastic welding rod winding device according to claim 6, wherein rubber pads are arranged on the outer peripheral surfaces of the pressing rollers (9), and the inner peripheral surfaces of the rubber pads press the outer peripheral surfaces of the pressing rollers (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322735935.1U CN220886529U (en) | 2023-10-12 | 2023-10-12 | Plastic welding rod winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322735935.1U CN220886529U (en) | 2023-10-12 | 2023-10-12 | Plastic welding rod winding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220886529U true CN220886529U (en) | 2024-05-03 |
Family
ID=90836138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322735935.1U Active CN220886529U (en) | 2023-10-12 | 2023-10-12 | Plastic welding rod winding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220886529U (en) |
-
2023
- 2023-10-12 CN CN202322735935.1U patent/CN220886529U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |