CN215287434U - Anti-loosening device for winding enameled wire - Google Patents
Anti-loosening device for winding enameled wire Download PDFInfo
- Publication number
- CN215287434U CN215287434U CN202120575278.7U CN202120575278U CN215287434U CN 215287434 U CN215287434 U CN 215287434U CN 202120575278 U CN202120575278 U CN 202120575278U CN 215287434 U CN215287434 U CN 215287434U
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- Prior art keywords
- groove
- block
- fixed
- wall
- enameled wire
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- 238000004804 winding Methods 0.000 title claims description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000003825 pressing Methods 0.000 claims description 18
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 19
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 10
- 229910052802 copper Inorganic materials 0.000 abstract description 9
- 239000010949 copper Substances 0.000 abstract description 9
- 238000009826 distribution Methods 0.000 abstract description 6
- 210000001503 joint Anatomy 0.000 abstract description 3
- 238000003860 storage Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses an enameled wire is received line and is used locking device that moves, the on-line screen storage device comprises a base, the mounting groove has been seted up at the base top, and mounting groove inner wall bottom is fixed with the backup pad, and the backup pad top is connected with the supporting seat, and the supporting seat top is fixed with the locating lever, and adjustment mechanism is connected with two symmetric distribution's fixed block, and the fixed block inboard is seted up flutedly, and the recess lateral wall is fixed with first spring, and first spring inboard is fixed with the movable block, and the movable block inboard is fixed with the fixture block, and a plurality of annular array distribution's draw-in groove, draw-in groove and fixture block natural contact are seted up to supporting seat circumference outer wall. The utility model discloses in, to insert the locating lever on the reel of coiling copper line to compress tightly the reel through hold-down mechanism, when the copper line is being pulled, reel, locating lever and supporting seat rotate, the fixture block keeps constantly carrying out intermittent type nature butt joint with the draw-in groove, thereby improves the constraint effect to the locating lever, thereby effectively prevents not hard up the condition and takes place.
Description
Technical Field
The utility model relates to an enameled wire production technical field especially relates to an enameled wire is received line and is used locking device that moves.
Background
The enameled wire is a metal wire which is used for winding an electromagnetic coil and takes insulating paint as an insulating coating, and is also called an electromagnetic wire. The enameled wire is a main variety of winding wires and consists of a conductor and an insulating layer, and a bare wire is annealed and softened and then is subjected to painting and baking for multiple times. However, it is not easy to produce a product which meets both the standard requirements and the customer requirements, and it is influenced by the quality of raw materials, process parameters, production equipment, environment and other factors, so that the quality characteristics of various enameled wires are different, but the enameled wires have four properties of mechanical properties, chemical properties, electrical properties and thermal properties.
The enameled wire is at the in-process of production, need place the copper line of lapping on equipment, lets in the one end of copper line and carries out the processing of japanning in the equipment, utilizes admission machine to carry out the tractive then, and the copper line on the reel can carry out continuous processing of japanning, and this in-process, the copper line on the reel appears not hard up condition easily, consequently, makes corresponding improvement to this problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an enameled wire is taken up and is used anti-loosening device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an enameled wire is received line and is used locking device that moves, the on-line screen storage device comprises a base, the mounting groove has been seted up at the base top, there is the backup pad mounting groove inner wall bottom through the bolt fastening, the backup pad top is connected with the supporting seat through the bearing rotation, the supporting seat top has the locating lever through the bolt fastening, be provided with hold-down mechanism on the locating lever, be provided with adjustment mechanism in the mounting groove, adjustment mechanism is connected with two symmetric distribution's fixed block, the fixed block inboard is seted up flutedly, the recess lateral wall has first spring through the bolt fastening, first spring inboard has the movable block through the bolt fastening, the movable block inboard has the fixture block through the bolt fastening, the fixture block sets to hemispherical, be provided with stop gear in the recess, the draw-in groove that a plurality of annular array distributes is seted up to supporting seat circumference outer wall, draw-in groove and fixture block natural contact.
Preferably, the limiting mechanism is provided with limiting grooves in the inner walls of the top and the bottom of the groove, limiting blocks are connected in the limiting grooves in a sliding mode, and the limiting blocks are fixedly connected with the moving blocks through bolts.
Preferably, adjustment mechanism rotates through the bearing between the inner wall of mounting groove both sides and is connected with same lead screw, and lead screw and backup pad run through the setting, set up the reverse screw thread of symmetric distribution on the lead screw, and the cover is established the slider that threaded connection has two symmetric distributions on the lead screw, through bolt fixed connection between slider and the fixed block, and lead screw one side extends the welding of base outer wall and has changeing the handle.
Preferably, hold-down mechanism has seted up the thread groove at the locating lever top, and thread groove female connection has the screw rod, and the screw rod bottom has the locating plate through the bolt fastening, and the locating plate cross-section sets to the ellipse, and two activity grooves have been seted up to the locating lever bilateral symmetry, and sliding connection has the compact heap in the activity groove, and the compact heap overlooks the cross-section and sets to the arc, has seted up same movable opening between two activity grooves, and the compact heap sets up in the movable opening.
Preferably, a plurality of second springs are fixed on the side wall of the movable groove through bolts, and the outer sides of the second springs are fixedly connected with the pressing block through bolts.
Preferably, the outer circumferential wall of the outer side of the pressing block is provided with a plurality of resistance increasing grooves distributed in an annular array, and the resistance increasing grooves are arranged in a conical shape.
The utility model has the advantages that:
be provided with the locating lever among the device, will insert the locating lever on the reel of copper coil wire to compress tightly the reel through hold-down mechanism, when the copper line is being pulled, the reel takes place to rotate, drives locating lever and supporting seat rotation then, at the pivoted in-process, through the effect of first spring, makes the fixture block keep constantly and the draw-in groove carries out intermittent type nature butt joint, thereby improves the constraint effect to the locating lever, thereby effectively prevents not hard up the condition and takes place.
The device is provided with an adjusting mechanism, can rotate and change the handle, drives the lead screw and rotates, under the effect of reverse screw thread for two sliders carry out the removal that is close to each other or keeps away from, then drive the fixed block and carry out corresponding removal, thereby make first spring carry out the compression of corresponding not equidimension, thereby make the fixture block to regulate and control the constraint effect of locating lever, thereby improve the device's functionality.
The device is provided with hold-down mechanism, can rotate the screw rod, drives the locating plate then and rotates, because the locating plate cross-section sets to oval, can extrude the compact heap to move to the outside when the locating plate rotates to can extrude the reel inner wall of different specifications fixedly, when relieving the extrusion, the second spring can reset the compact heap.
The device is provided with the resistance increasing groove, the resistance increasing groove is arranged to be conical, the roughness of the surface of the pressing block can be effectively improved, and therefore the friction force between the pressing block and the winding drum is increased, the pressing and fixing effect on the winding drum is improved, and the anti-loosening effect is further improved.
Drawings
Fig. 1 is a schematic view of the overall structure of a looseness prevention device for taking up an enameled wire provided by the utility model;
fig. 2 is a schematic view of the internal structure of the fixing block of the anti-loosening device for taking up the enameled wire provided by the utility model;
fig. 3 is a schematic view of a three-dimensional structure of a positioning plate of the anti-loosening device for taking up the enameled wire provided by the utility model;
fig. 4 is the utility model discloses embodiment 2 provides a varnished wire receives line with locking compact heap of moving device overlooks structural schematic.
In the figure: 1. a base; 2. mounting grooves; 3. a lead screw; 4. a slider; 5. a fixed block; 6. a groove; 7. a first spring; 8. a moving block; 9. a clamping block; 10. a limiting groove; 11. a limiting block; 12. reverse threads; 13. turning a handle; 14. a support plate; 15. a supporting seat; 16. a card slot; 17. positioning a rod; 18. a movable groove; 19. a compression block; 20. a second spring; 21. a movable opening; 22. a thread groove; 23. a screw; 24. positioning a plate; 25. and a resistance increasing groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-3, an anti-loosening device for an enameled wire take-up comprises a base 1, wherein the top of the base 1 is provided with a mounting groove 2, the bottom of the inner wall of the mounting groove 2 is fixed with a support plate 14 through a bolt, the top of the support plate 14 is rotatably connected with a support seat 15 through a bearing, the top of the support seat 15 is fixed with a positioning rod 17 through a bolt, the positioning rod 17 is provided with a pressing mechanism, the mounting groove 2 is internally provided with an adjusting mechanism, the adjusting mechanism is connected with two symmetrically distributed fixed blocks 5, the inner side of each fixed block 5 is provided with a groove 6, the side wall of each groove 6 is fixed with a first spring 7 through a bolt, the inner side of each first spring 7 is fixed with a movable block 8 through a bolt, the inner side of each movable block 8 is fixed with a fixture block 9 through a bolt, the fixture block 9 is arranged in a hemispherical shape, a limiting mechanism is arranged in each groove 6, the circumferential outer wall of the support seat 15 is provided with a plurality of clamping grooves 16 distributed in an annular array, the clamping groove 16 and the clamping block 9 are naturally contacted.
In the utility model, the limiting mechanism is provided with a limiting groove 10 on the inner wall of the top and the bottom of the groove 6, a limiting block 11 is connected in the limiting groove 10 in a sliding way, the limiting block 11 is fixedly connected with a moving block 8 through a bolt, an adjusting mechanism is rotatably connected with the same screw rod 3 between the inner walls of the two sides of the mounting groove 2 through a bearing, the screw rod 3 and a supporting plate 14 are arranged in a penetrating way, the screw rod 3 is provided with symmetrically distributed reverse threads 12, the screw rod 3 is sleeved with two symmetrically distributed sliders 4 in a threaded way, the sliders 4 are fixedly connected with the fixed block 5 through a bolt, one side of the screw rod 3 extends to the outer wall of the base 1 and is welded with a rotating handle 13, the pressing mechanism is provided with a thread groove 22 on the top of the positioning rod 17, the thread groove 22 is internally connected with a screw rod 23, the bottom of the screw rod 23 is fixedly provided with a positioning plate 24 through a bolt, the section of the positioning plate 24 is arranged in an oval shape, two movable grooves 18 are symmetrically arranged on the two sides of the positioning rod 17, sliding connection has compact heap 19 in the activity groove 18, and compact heap 19 overlooks the cross-section and sets to the arc, has seted up same activity mouth 21 between two activity grooves 18, and compact heap 19 sets up in activity mouth 21, and activity groove 18 lateral wall has a plurality of second springs 20 through the bolt fastening, a plurality of second springs 20 outside all with through bolt fastening between the compact heap 19.
The working principle is as follows: when in use, the winding drum wound with copper wires is inserted onto the positioning rod 17, the screw rod 23 is rotated, and then the positioning plate 24 is driven to rotate, namely, when the positioning plate 24 rotates, the pressing block 19 is pressed to move outwards, so that the inner wall of the winding drum is pressed and fixed, when the copper wire is pulled, the winding drum rotates, and then the positioning rod 17 and the supporting seat 15 are driven to rotate, in the rotating process, the fixture block 9 is kept in intermittent butt joint with the fixture groove 16 at any time under the action of the first spring 7, thereby improving the binding effect on the positioning rod 17, rotating the rotating handle 13 to drive the screw rod 3 to rotate, under the action of the reverse thread 12, the two sliding blocks 4 move to approach or separate from each other, and then the fixed block 5 is driven to correspondingly move, thereby make first spring 7 carry out the compression of corresponding different degree to make fixture block 9 to adjust and control positioning rod 17's constraint effect.
Example 2
Referring to fig. 1-4, an enameled wire is received and is used anti-loosening device, compact heap 19 outside circumference outer wall is seted up a plurality of ring array distribution and is increased resistance groove 25, increases resistance groove 25 and sets up the toper.
The working principle is as follows: the resistance-increasing groove 25 is arranged in a conical shape, so that the roughness of the surface of the pressing block 19 can be effectively improved, the friction force between the pressing block 19 and the winding drum is increased, the pressing and fixing effect on the winding drum is improved, and the anti-loosening effect is further improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An anti-loosening device for take-up of enameled wires comprises a base (1) and is characterized in that the top of the base (1) is provided with a mounting groove (2), the bottom of the inner wall of the mounting groove (2) is provided with a supporting plate (14), the top of the supporting plate (14) is provided with a supporting seat (15), the top of the supporting seat (15) is provided with a positioning rod (17), the positioning rod (17) is provided with a pressing mechanism, the mounting groove (2) is internally provided with an adjusting mechanism, the adjusting mechanism is connected with two symmetrically distributed fixed blocks (5), the inner side of each fixed block (5) is provided with a groove (6), the side wall of each groove (6) is provided with a first spring (7), the inner side of each first spring (7) is provided with a moving block (8), the inner side of each moving block (8) is provided with a clamping block (9), each clamping block (9) is hemispherical, a limiting mechanism is arranged in each groove (6), and the circumferential outer wall of each supporting seat (15) is provided with a plurality of clamping grooves (16) distributed in an annular array, the clamping groove (16) is naturally contacted with the clamping block (9).
2. The anti-loosening device for the enameled wire take-up according to claim 1, characterized in that the limiting mechanism is provided with limiting grooves (10) on the inner walls of the top and the bottom of the groove (6), a limiting block (11) is slidably connected in the limiting grooves (10), and the limiting block (11) and the moving block (8) are fixedly connected through bolts.
3. The anti-loosening device for the take-up of the enameled wire as claimed in claim 1, characterized in that the same lead screw (3) is arranged between the inner walls of the two sides of the mounting groove (2) of the adjusting mechanism, the lead screw (3) and the supporting plate (14) are arranged in a penetrating manner, reverse threads (12) which are symmetrically distributed are arranged on the lead screw (3), two symmetrically distributed sliding blocks (4) are connected to the lead screw (3) in a sleeved manner, the sliding blocks (4) are fixedly connected with the fixed block (5) through bolts, and a rotating handle (13) is welded on one side of the lead screw (3) and extends to the outer wall of the base (1).
4. The anti-loosening device for the winding of the enameled wire according to claim 1, characterized in that a thread groove (22) is formed in the top of the positioning rod (17) of the pressing mechanism, a screw rod (23) is connected to the thread groove (22) in an internal thread manner, a positioning plate (24) is arranged at the bottom of the screw rod (23), the cross section of the positioning plate (24) is arranged to be oval, two movable grooves (18) are symmetrically formed in two sides of the positioning rod (17), a pressing block (19) is connected to the movable grooves (18) in a sliding manner, the overlooking cross section of the pressing block (19) is arranged to be arc-shaped, the same movable opening (21) is formed between the two movable grooves (18), and the pressing block (19) is arranged in the movable opening (21).
5. The anti-loosening device for the take-up of the enameled wire as claimed in claim 4, characterized in that a plurality of second springs (20) are arranged on the side wall of the movable groove (18), and the outer sides of the second springs (20) are fixedly connected with the pressing block (19) through bolts.
6. The anti-loosening device for the take-up of the enameled wire as claimed in claim 4 or 5, wherein the outer circumferential outer wall of the pressing block (19) is provided with a plurality of resistance-increasing grooves (25) distributed in an annular array, and the resistance-increasing grooves (25) are arranged in a conical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120575278.7U CN215287434U (en) | 2021-03-22 | 2021-03-22 | Anti-loosening device for winding enameled wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120575278.7U CN215287434U (en) | 2021-03-22 | 2021-03-22 | Anti-loosening device for winding enameled wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215287434U true CN215287434U (en) | 2021-12-24 |
Family
ID=79534089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120575278.7U Expired - Fee Related CN215287434U (en) | 2021-03-22 | 2021-03-22 | Anti-loosening device for winding enameled wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215287434U (en) |
-
2021
- 2021-03-22 CN CN202120575278.7U patent/CN215287434U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |