CN211360468U

CN211360468U - Spring winding device

Info

Publication number: CN211360468U
Application number: CN201921921641.5U
Authority: CN
Inventors: 沈恒迪
Original assignee: Suzhou Liwanmei Precision Electronics Co ltd
Current assignee: Suzhou Liwanmei Precision Electronics Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-08-28
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses a spring winding device, which relates to the technical field of spring winding processing equipment and comprises a base, wherein one end of a spring steel wire is penetrated through a guide hole at the upper end of an end block, one end of the spring steel wire is arranged in a clamping groove at one side of a baffle plate, a turntable is rotated to lead the spring steel wire to be pressed in the clamping groove, a first gear is meshed with a second gear to drive the spring steel wire in the guide hole at the upper end of the slide block to move, the spring steel wire is uniformly distributed on a winding pipe, the spring steel wire is uniformly wound on the winding pipe, after winding is finished, the turntable is reversely rotated to lead a clamping sleeve to reversely rotate, thereby facilitating taking out one end of the spring, one end of the winding pipe is rotationally clamped with the base, the other end of the winding pipe is clamped in a groove through a bearing, thereby facilitating taking out the winding pipe, the spring wound on the winding pipe is convenient to take down.

Description

Spring winding device

Technical Field

The utility model relates to a spring winding processing equipment technical field specifically is a spring wind.

Background

The spring is a mechanical part which works by utilizing elasticity, the part made of elastic material deforms under the action of external force and recovers to the original shape after the external force is removed, the spring is an important component in an industrial system and widely applied in many fields, and the types of the spring are complex and various and mainly comprise a spiral spring, a volute spiral spring, a plate spring, a special-shaped spring and the like according to the shape;

however, in the production of the coil spring, the spring steel wire is wound by special spring processing equipment, but the existing spring winding equipment has the problem of uneven winding when the spring is wound, and the existing spring steel wire has the problem that the end part at the beginning of the spring is not convenient to fix due to high rigidity when the spring is wound, so that the spring steel wire is not convenient to wind, and the production of the coil spring is greatly influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spring wind to the winding that proposes among the solution above-mentioned background art is uneven and the problem of being not convenient for fix the tip of spring wire.

In order to achieve the above object, the utility model provides a following technical scheme:

a spring winding device comprises a base, wherein a clamping sleeve is rotatably arranged on one side of one end of the base, a groove is formed in one side of the clamping sleeve, clamping plates are uniformly and fixedly arranged on the inner side wall of the groove, a winding pipe is transversely and rotatably arranged in the upper surface of the base, a clamping block is fixedly arranged at one end of the winding pipe, a bearing is fixedly arranged on one side of the clamping block, the other side of the bearing is in contact with the inner part of the groove in one end of the clamping sleeve, a baffle is uniformly and fixedly arranged on the outer surface of the clamping block, clamping grooves are formed in the baffle and one side of the clamping plates, a first gear is fixedly arranged at one end of the clamping sleeve, and a turntable is fixedly arranged at one side of the first gear, at one end of the clamping sleeve;

a sliding groove is transversely formed in one side of the inside of the base, a sliding block is connected to the inside of the sliding groove in a sliding and clamping mode, a moving block is fixedly mounted at the upper end of the sliding block, a guide hole is formed in the upper end of the moving block, a threaded rod is rotatably mounted on one side, located on one side of the winding pipe, of the inside of the base and is in threaded connection with the moving block, a second gear is fixedly mounted at one end of the threaded rod and is meshed with the first gear

As a further aspect of the present invention: the base is concave structure, just the winding pipe with the threaded rod is all rotated and is installed concave structure's inside.

As a further aspect of the present invention: the diameter of the first gear is larger than the diameter of the second gear.

As a further aspect of the present invention: and a handle is fixedly arranged on one side of the turntable.

As a further aspect of the present invention: and a threaded hole is transversely formed in the middle of the moving block, and the moving block is in threaded connection with the threaded rod through the threaded hole.

As a further aspect of the present invention: the number of the baffles and the clamping plates is four, and the baffles and the clamping plates are the same in size.

As a further aspect of the present invention: the clamping sleeve and one end of the threaded rod penetrate through the base and extend to one side of the outer portion of the base.

As a further aspect of the present invention: one end of the winding pipe is connected with the base in a rotating and clamping manner.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a be equipped with threaded rod and movable block for when twining the spring steel wire, make the even distribution of steel wire on the winding pipe, make the spring winding more even, and be equipped with cardboard and baffle, make be convenient for fix the one end of spring steel wire, conveniently twine the spring steel wire, and then be convenient for twine production, facilitate the use to the spring.

Drawings

Fig. 1 is a top view of a spring winding device.

Fig. 2 is a front sectional view of a spring winding apparatus.

Fig. 3 is a schematic structural view of a clamping sleeve in a spring winding device.

Fig. 4 is a schematic structural view of a clamping block in a spring winding device.

In the figure: the gear comprises a base 1, a clamping sleeve 2, a groove 3, a clamping plate 4, a winding pipe 5, a clamping block 6, a bearing 7, a baffle 8, a clamping groove 9, a first gear 10, a rotary table 11, a sliding chute 12, a sliding block 13, a moving block 14, a guide hole 15, a threaded rod 16 and a second gear 17.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-4, a spring winding device comprises a base 1, wherein the base 1 is a concave structure, a winding pipe 5 and a threaded rod 16 are rotatably installed inside the concave structure, a clamping sleeve 2 is rotatably installed on one side of one end of the base 1, a groove 3 is formed on one side of the clamping sleeve 2, clamping plates 4 are uniformly and fixedly installed on the inner side wall of the groove 3, the winding pipe 5 is transversely and rotatably installed inside the upper surface of the base 1, one end of the winding pipe 5 is rotatably clamped with the base 1 to facilitate separation of the winding pipe, a clamping block 6 is fixedly installed at one end of the winding pipe 5, a bearing 7 is fixedly installed on one side of the clamping block 6, the other side of the bearing 7 is in contact with the inside of the groove 3 at one end of the clamping sleeve 2, baffles 8 are uniformly and fixedly installed on the outer surface of the clamping block 6, the number of the baffles 8 and the clamping plates 4 are four, and, a clamping groove 9 is formed in each of the baffle 8 and one side of the clamping plate 4, a first gear 10 is fixedly installed at one end of the clamping sleeve 2, a rotary table 11 is fixedly installed at one end of the clamping sleeve 2, which is located at one side of the first gear 10, and a handle is fixedly installed at one side of the rotary table 11;

the inside one side of base 1 has transversely seted up spout 12, the inside slip joint of spout 12 has slider 13, the upper end fixed mounting of slider 13 has movable block 14, the horizontal screw hole that has seted up of intermediate position of movable block 14, movable block 14 passes through screw hole and threaded rod 16 looks threaded connection, guiding hole 15 has been seted up to the upper end of movable block 14, the inside one side that is located winding pipe 5 of base 1 rotates installs threaded rod 16, base 1 is all run through with the one end of threaded rod 16 to joint sleeve 2, and extend to the outside one side of base 1, threaded rod 16 and movable block 14 looks threaded connection, the one end fixed mounting of threaded rod 16 has second gear 17, second gear 17 meshes with first gear 10 mutually, the diameter of first gear 10 is greater than the diameter of second gear 17.

The utility model discloses a theory of operation is: when the utility model is used, one end of the spring steel wire penetrates through a guide hole 15 at the upper end of an end block, one end of the spring steel wire is arranged in a clamping groove 9 at one side of a baffle plate 8, a rotary disc 11 is rotated to rotate a clamping sleeve 2, so that a clamping plate 4 in a groove 3 at one end of the clamping sleeve 2 moves towards the baffle plate 8, the clamping groove 9 is arranged at one side of the clamping plate 4 and one side of the baffle plate 8, when the clamping plate 4 is tightly pressed with the baffle plate 8, the spring steel wire is tightly pressed in the clamping groove 9, so that one end of the spring steel wire is convenient to be fixed, after one end of the spring steel wire is tightly pressed, the rotary disc 11 is continuously rotated, the rotary disc 11 drives the clamping sleeve 2 to rotate, so that a first gear 10 rotates, and drives a winding pipe 5 to rotate, the first gear 10 is meshed with a second gear 17, when the first gear 10 rotates, the second gear 17 is further, the second gear 17 is fixedly connected with the threaded rod 16, so that the second gear 17 drives the threaded rod 16 to rotate, the moving block 14 is in threaded connection with the threaded rod 16, the sliding groove 12 is formed in the lower side of the base 1, the sliding block 13 is slidably clamped in the sliding groove 12, the sliding block 13 is fixedly connected with the moving block 14, so that when the threaded rod 16 rotates, the moving block 14 slides on the threaded rod 16 along the sliding groove 12, so that the spring steel wire in the guide hole 15 in the upper end of the sliding block 13 is driven to move, the spring steel wire moves at a constant speed, the spring steel wire is uniformly distributed on the winding pipe 5, the clamping block 6 is fixedly connected with the winding pipe 5, when the clamping plate 4 in the clamping sleeve 2 is pressed tightly against the baffle plate 8, and when the clamping sleeve 2 continues to rotate, the clamping plate 4 pushes the baffle plate 8 to rotate, the clamping block 6 rotates, so that the winding pipe, twine the spring steel wire, and then make the even winding of spring steel wire on winding pipe 5, after the winding is accomplished, the antiport carousel 11, make 2 antiport of joint sleeve, and then make 2 inside cardboard 4 of one end recess 3 of joint sleeve break away from with the baffle 8 of 6 surfaces of joint piece, and then be convenient for take out the one end of spring, and convenient to use, and winding pipe 5's one end rotates the joint with base 1 mutually, winding pipe 5's the other end passes through the inside of bearing 7 joint at recess 3, and then be convenient for take off winding pipe 5, the convenience is taken off the spring of winding on winding pipe 5.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A spring winding device comprises a base (1) and is characterized in that one side of one end of the base (1) is rotatably provided with a clamping sleeve (2), one side of the clamping sleeve (2) is provided with a groove (3), a clamping plate (4) is uniformly and fixedly arranged on the inner side wall of the groove (3), a winding pipe (5) is transversely and rotatably arranged inside the upper surface of the base (1), one end of the winding pipe (5) is fixedly provided with a clamping block (6), one side of the clamping block (6) is fixedly provided with a bearing (7), the other side of the bearing (7) is contacted with the inside of the groove (3) at one end of the clamping sleeve (2), the outer surface of the clamping block (6) is uniformly and fixedly provided with a baffle (8), the baffle (8) and one side of the clamping plate (4) are both provided with a clamping groove (9), one end of the clamping sleeve (2) is fixedly provided with a first gear (10), one end of the clamping sleeve (2) is positioned at one side of the first gear (10) and is fixedly provided with a rotary table (11);

the winding pipe is characterized in that a sliding groove (12) is transversely formed in one side of the inner portion of the base (1), a sliding block (13) is connected to the inner portion of the sliding groove (12) in a sliding and clamping mode, a moving block (14) is fixedly mounted at the upper end of the sliding block (13), a guide hole (15) is formed in the upper end of the moving block (14), a threaded rod (16) is rotatably mounted on one side of the winding pipe (5) in the inner portion of the base (1), the threaded rod (16) is in threaded connection with the moving block (14), a second gear (17) is fixedly mounted at one end of the threaded rod (16), and the second gear (17) is meshed with the first gear (10).

2. A spring winding device according to claim 1, characterized in that the base (1) is of a concave configuration and that the winding tube (5) and the threaded rod (16) are both rotatably mounted inside the concave configuration.

3. A spring winding device according to claim 1, characterized in that the diameter of the first gear wheel (10) is larger than the diameter of the second gear wheel (17).

4. A spring winding device according to claim 1, characterized in that a handle is fixedly mounted on one side of the turntable (11).

5. The spring winding device according to claim 1, wherein a threaded hole is transversely formed in the middle of the moving block (14), and the moving block (14) is in threaded connection with the threaded rod (16) through the threaded hole.

6. A spring winding arrangement according to claim 1, wherein the number of said flaps (8) and said catch plates (4) is four, and wherein said flaps (8) and said catch plates (4) are of the same size.

7. A spring winding device according to claim 1, characterized in that the clamping sleeve (2) and one end of the threaded rod (16) both extend through the base (1) and to the side of the outside of the base (1).

8. A spring winding device according to claim 1, characterized in that one end of the winding tube (5) is rotatably clamped to the base (1).