CN218909457U

CN218909457U - Wire winding wheel for processing electrothermal alloy wires

Info

Publication number: CN218909457U
Application number: CN202223079312.5U
Authority: CN
Inventors: 黄志锋
Original assignee: Jiangsu Yihao Alloy Co ltd
Current assignee: Jiangsu Yihao Alloy Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-04-25
Anticipated expiration: 2032-11-18

Abstract

The utility model relates to the field of electric heating alloy wire processing, and discloses a wire winding wheel for electric heating alloy wire processing, which comprises a supporting roller, wherein a connecting groove is formed in the outer wall of the supporting roller, a positioning block is fixedly connected to the inner wall of the connecting groove, a fixing lug is movably connected to the inner wall of the positioning block, a mounting block is fixedly connected to one side of the fixing lug, a limiting block is fixedly connected to one side of the mounting block, and a storage groove is formed in the inner wall of the supporting roller. This take-up pulley is used in electrothermal alloy wire processing has made things convenient for installing and dismantling the stopper through backing roll, spread groove, locating piece, fixed lug, installation piece and the stopper that set up to make things convenient for carrying out the unloading after the electrothermal alloy wire rolling, and be favorable to adjusting the interval between the stopper, made things convenient for then to electrothermal alloy wire rolling into not unidimensional electrothermal alloy book, improved application scope.

Description

Wire winding wheel for processing electrothermal alloy wires

Technical Field

The utility model relates to the technical field of electrothermal alloy wire processing, in particular to a wire winding wheel for electrothermal alloy wire processing.

Background

The electrothermal alloy wire is the most common heating element, and is a functional alloy material which generates heat after being electrified and converts electric energy into heat energy, and when the electrothermal alloy wire is produced, the electrothermal alloy wire is required to be wound by a wire winding wheel.

The take-up pulley is in the rolling process, need install the spacing ring in both sides for limit the scope of rolling, and current take-up pulley is not convenient enough when installing and dismantling the spacing ring, makes inconvenient to carry out the unloading to the electrothermal alloy wire after the rolling, and leads to inconvenient regulation to the scope of rolling.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a wire winding wheel for processing electrothermal alloy wires, which has the functions of being convenient for adjusting the winding range and being convenient for blanking, and solves the problems in the prior art.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a take-up pulley for electric heat alloy wire processing, includes the backing roll, the spread groove has been seted up to the outer wall of backing roll, the inner wall fixedly connected with locating piece of spread groove, the inner wall swing joint of locating piece has fixed lug, one side fixedly connected with installation piece of fixed lug, one side fixedly connected with stopper of installation piece has made things convenient for installing and dismantling the stopper to make things convenient for carrying out the unloading after the electric heat alloy wire rolling, and be favorable to adjusting the interval between the stopper, made things convenient for then to electric heat alloy wire rolling into the electric heat alloy roll of equidimension not, improved application scope.

The inner wall of backing roll has been seted up and has been accomodate the groove, the outside of accomodating the groove is connected with the holding tank of seting up in the backing roll outer wall, the inboard swing joint of accomodating the groove has first movable block, the outer wall fixedly connected with connecting rod of first movable block, one side fixedly connected with clamping block of connecting rod, the outside fixedly connected with second movable block of accomodating the groove, one side fixedly connected with reset spring of second movable block, the inner wall swing joint of holding tank has fastening bolt, has made things convenient for the drive shaft connection with backing roll and outside, makes the outside drive shaft drive backing roll rotate the work of carrying out the rolling afterwards.

Preferably, the fixing bump is mutually clamped with the connecting groove through the positioning block, the inner wall of the connecting groove is just regarded as inclined, and the positioning block is of an elastic structure.

Preferably, the side view of the mounting block is arc-shaped, and the front view of the mounting block and the limiting block is L-shaped.

Preferably, the side view of the limiting block is in a fan shape, and the limiting block is distributed along the axial center line of the supporting roller at equal angles.

Preferably, the width of the first movable block is larger than the width of the connecting rod, and one side of the connecting rod extends out of the storage groove.

Preferably, the first movable block forms a telescopic structure with the storage groove through a reset spring, and the first movable block is in sliding connection with the support roller through the storage groove.

Preferably, the side view of the clamping block is arc-shaped, and the clamping blocks are distributed at equal angles along the axial center line of the support roller.

Preferably, the fastening bolt is in threaded connection with the inner wall of the support roller, and the fastening bolt is in mutual abutting connection with the outer wall of the second movable block.

Advantageous effects

Compared with the prior art, the utility model provides the wire winding wheel for processing the electrothermal alloy wires, which has the following beneficial effects:

1. this take-up pulley is used in electrothermal alloy wire processing has made things convenient for installing and dismantling the stopper through backing roll, spread groove, locating piece, fixed lug, installation piece and the stopper that set up to make things convenient for carrying out the unloading after the electrothermal alloy wire rolling, and be favorable to adjusting the interval between the stopper, made things convenient for then to electrothermal alloy wire rolling into not unidimensional electrothermal alloy book, improved application scope.

2. This wire winding wheel is used in electrothermal alloy wire processing through accomodating groove, holding tank, first movable block, connecting rod, clamp block, second movable block, reset spring and fastening bolt that set up, has made things convenient for the driving shaft connection with backing roll and outside, makes the work of rolling after the outside driving shaft drive backing roll rotates then.

Drawings

FIG. 1 is a schematic view of the present utility model in a front cross-section;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic side sectional view of the present utility model;

FIG. 4 is a schematic side view of a connection structure of a support roller and a receiving groove according to the present utility model;

fig. 5 is a schematic view of a three-dimensional connection structure of the mounting block and the limiting block.

In the figure: 1. a support roller; 2. a connecting groove; 3. a positioning block; 4. a fixing bump; 5. a mounting block; 6. a limiting block; 7. a storage groove; 8. a receiving groove; 9. a first movable block; 10. a connecting rod; 11. a clamping block; 12. a second movable block; 13. a return spring; 14. and (5) fastening a bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

The preferred embodiment of the wire winding wheel for processing electrothermal alloy wires provided by the utility model is shown in fig. 1 to 5: the utility model provides a take-up pulley for electric heat alloy wire processing, including backing roll 1, spread groove 2 has been seted up to the outer wall of backing roll 1, the inner wall fixedly connected with locating piece 3 of spread groove 2, the inner wall swing joint of locating piece 3 has fixed lug 4, one side fixedly connected with installation piece 5 of fixed lug 4, one side fixedly connected with stopper 6 of installation piece 5 has made things convenient for installing and dismantling stopper 6 to the unloading has been made things convenient for after the electric heat alloy wire rolling, and is favorable to adjusting the interval between stopper 6, has made things convenient for then to electric heat alloy wire rolling into the electric heat alloy roll of different sizes, has improved application scope.

In this embodiment, the fixing bump 4 is engaged with the connecting slot 2 through the positioning block 3, and the inner wall of the connecting slot 2 is regarded as inclined, and the positioning block 3 is of an elastic structure.

Furthermore, the side view of the mounting block 5 is arc-shaped, and the front view of the mounting block 5 and the limiting block 6 is L-shaped.

Further, the side view of the limiting block 6 is fan-shaped, and the limiting block 6 is equiangularly distributed along the axial center line of the support roller 1.

Example 2

On the basis of embodiment 1, a preferred embodiment of the wire winding wheel for processing electrothermal alloy wires provided by the utility model is shown in fig. 1 to 5: the inner wall of backing roll 1 has been seted up and has been accomodate groove 7, accomodate the outside of groove 7 and be connected with and set up in the holding tank 8 of backing roll 1 outer wall, accomodate the inboard swing joint of groove 7 and have first movable block 9, the outer wall fixedly connected with connecting rod 10 of first movable block 9, one side fixedly connected with clamping block 11 of connecting rod 10, accomodate the outside fixedly connected with second movable block 12 of groove 7, one side fixedly connected with reset spring 13 of second movable block 12, the inner wall swing joint of holding tank 8 has fastening bolt 14, the work of rolling is carried out after having made things convenient for backing roll 1 and outside drive shaft connection, make the outside drive shaft drive backing roll 1 rotate in succession.

In this embodiment, the width of the first movable block 9 is larger than the width of the connecting rod 10, and one side of the connecting rod 10 protrudes from the inside of the receiving groove 7.

Further, the first movable block 9 and the receiving groove 7 form a telescopic structure through the return spring 13, and the first movable block 9 is slidably connected with the support roller 1 through the receiving groove 7.

Further, the side view of the clamping block 11 is arc-shaped, and the clamping blocks 11 are equiangularly distributed along the axial center line of the support roller 1.

Further, the fastening bolt 14 is screwed with the inner wall of the support roller 1, and the fastening bolt 14 abuts against the outer wall of the second movable block 12.

When in use, the support roller 1 is sleeved on the outer wall of the external driving shaft, the external driving shaft is used for extruding the clamping block 11 to slide in the sleeving process, the clamping block 11 drives the connecting rod 10 to slide, the connecting rod 10 drives the first movable block 9 to slide, at the moment, the second movable block 12 cannot slide under the support of the fastening bolt 14, then the return spring 13 is subjected to compression deformation under the support of the second movable block 12, the first movable block 9 is driven to return and slide subsequently through the elasticity of the return spring 13, the first movable block 9 drives the clamping block 11 to return and slide through the connecting rod 10, the outer wall of the external driving shaft is clamped, the preliminary installation is finished, the fastening bolt 14 is screwed in, the fastening bolt 14 is connected with the support roller 1 through threads, the second movable block 12 is driven to slide by the fastening bolt 14 when rotating, at the moment, the first movable block 9 cannot slide continuously through being abutted against the inner wall of the storage groove 7, the return spring 13 is compressed when the second movable block 12 slides, when the return spring 13 is compressed to the minimum shrinkage form, at the moment, the second movable block 12 cannot be driven to slide by the return spring 13 under the limit of sliding of the second movable block 12 through the threaded connection of the fastening bolt 14, then the first movable block 9 is reset to drive the return spring 13 to compress, then the clamping block 11 is firmly connected with the outer wall of the external driving shaft, and the support roller 1 is driven to rotate when the subsequent driving shaft rotates, so that the support roller 1 rolls the electrothermal alloy wires.

When needs are adjusted stopper 6, the stopper 6 is stirred with force, then make stopper 6 drive fixed lug 4 activity through installation piece 5, make the inside completion dismantlement of fixed lug 4 roll-off spread groove 2, then insert the inside of spread groove 2 of different positions with fixed lug 4, at this moment, through the slope form of spread groove 2 inner wall, make fixed lug 4 in the in-process of male, the effort that fixed lug 4 was applyed to locating piece 3 through the elasticity increases gradually, then after fixed lug 4 goes deep into certain position, locating piece 3 will fix a position fixed lug 4, then made things convenient for installing and dismantling stopper 6, be favorable to adjusting the interval between the stopper 6, and be favorable to carrying out the unloading to the electrothermal alloy wire of rolling.

In addition, the winding wheel for processing the electrothermal alloy wires is convenient to install and detach, so that the winding range is adjusted, and the electrothermal alloy wires to be wound are fed.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a take-up pulley for electric heat alloy wire processing, includes backing roll (1), its characterized in that: the outer wall of the supporting roller (1) is provided with a connecting groove (2), the inner wall of the connecting groove (2) is fixedly connected with a positioning block (3), the inner wall of the positioning block (3) is movably connected with a fixing lug (4), one side of the fixing lug (4) is fixedly connected with a mounting block (5), and one side of the mounting block (5) is fixedly connected with a limiting block (6);

the inner wall of backing roll (1) has been seted up and has been accomodate groove (7), the outside of accomodating groove (7) is connected with and has been seted up in holding groove (8) of backing roll (1) outer wall, the inboard swing joint of accomodating groove (7) has first movable block (9), the outer wall fixedly connected with connecting rod (10) of first movable block (9), one side fixedly connected with of connecting rod (10) presss from both sides tight piece (11), the outside fixedly connected with second movable block (12) of accomodating groove (7), one side fixedly connected with reset spring (13) of second movable block (12), the inner wall swing joint of holding groove (8) has fastening bolt (14).

2. The wire take-up reel for processing electrothermal alloy wires according to claim 1, wherein: the fixing lug (4) is mutually clamped with the connecting groove (2) through the positioning block (3), the inner wall of the connecting groove (2) is just regarded as inclined, and the positioning block (3) is of an elastic structure.

3. The wire take-up reel for processing electrothermal alloy wires according to claim 1, wherein: the side view of the mounting block (5) is arc-shaped, and the front view of the mounting block (5) and the limiting block (6) is L-shaped.

4. The wire take-up reel for processing electrothermal alloy wires according to claim 1, wherein: the side view of the limiting block (6) is in a fan shape, and the limiting block (6) is distributed at equal angles along the axial center line of the supporting roller (1).

5. The wire take-up reel for processing electrothermal alloy wires according to claim 1, wherein: the width of the first movable block (9) is larger than that of the connecting rod (10), and one side of the connecting rod (10) extends out of the storage groove (7).

6. The wire take-up reel for processing electrothermal alloy wires according to claim 1, wherein: the first movable block (9) and the storage groove (7) form a telescopic structure through the reset spring (13), and the first movable block (9) is in sliding connection with the support roller (1) through the storage groove (7).

7. The wire take-up reel for processing electrothermal alloy wires according to claim 1, wherein: the side view of the clamping blocks (11) is arc-shaped, and the clamping blocks (11) are distributed at equal angles along the axial center line of the supporting roller (1).

8. The wire take-up reel for processing electrothermal alloy wires according to claim 1, wherein: the fastening bolt (14) is in threaded connection with the inner wall of the supporting roller (1), and the fastening bolt (14) is in mutual abutting connection with the outer wall of the second movable block (12).