CN207309402U

CN207309402U - One kind reverses destressing device

Info

Publication number: CN207309402U
Application number: CN201721156446.9U
Authority: CN
Inventors: 赵爽
Original assignee: Tianjin High Toughness Spring Material Co Ltd
Current assignee: Tianjin High Toughness Spring Material Co Ltd
Priority date: 2017-09-11
Filing date: 2017-09-11
Publication date: 2018-05-04
Anticipated expiration: 2027-09-11

Abstract

It the utility model is related to a kind of torsion destressing device, including pedestal, torsion fixture, extension board and wire feeder, pedestal is rectangular box structure, two torsion fixtures are installed in pedestal upper end lateral separation, torsion fixture is used for fastening spring and carries out coaxial angular torsion, two torsion fixture coaxial spaceds are set, pedestal outer on the outside of two torsion fixtures is symmetrically fixed with extension board, one wire feeder is respectively symmetrically installed on extension board, two wire feeders are coaxially disposed, and with the central coaxial of torsion fixture.The utility model is simple and reasonable, is easy to use, automatically delivers, destressing effect is good, and leveling effect is good, and will not damage raw material, securely and reliably.

Description

One kind reverses destressing device

Technical field

The utility model belongs to field of spring processing, especially a kind of to reverse destressing device.

Background technology

Spring is found in the production process, it is necessary to first rolled, then destressing, but during destressing Spring semi-finished product after part rolls are deformed, and in order to avoid there is such case, the utility model proposes one kind to ensure The destressing device that spring deforms upon is avoided while destressing.

Utility model content

The purpose of the utility model is to overcome in place of the deficiencies in the prior art, there is provided a kind of design science, it is simple in structure, Stability is good, efficiently quickly reverses destressing device.

The utility model solves its technical problem and takes following technical scheme to realize：

One kind reverses destressing device, it is characterised in that：Including pedestal, torsion fixture, extension board and wire feeder, pedestal For rectangular box structure, two torsion fixtures are installed in pedestal upper end lateral separation, torsion fixture be used for fastening spring and Coaxial angular torsion is carried out, which is set, and the pedestal outer on the outside of two torsion fixtures is symmetrical Be fixed with extension board, a wire feeder be respectively symmetrically installed on extension board, which is coaxially disposed, and with torsion fixture Central coaxial.

Moreover, the windup-degree of the torsion fixture is 0 ° to 90 °.

Moreover, the torsion fixture includes outline border, to gas enclosure cylinder, driven wheel and driving wheel, a U is fixed with pedestal The outline border of type structure, outline border inner side is opposite to be provided with two to gas enclosure cylinder, this two piston rod relative orientations to gas enclosure cylinder The shaft core position of fixture, two peripheries to gas enclosure cylinder are packed in a driven wheel inner circumferential, the lower end outer engagement of the driven wheel There is a driving wheel, the wheel shaft of the driving wheel is connected with motor.

Moreover, the piston rod end to gas enclosure cylinder is fixed with a cushion block.

The advantages of the utility model and good effect are：

The utility model is simple and reasonable, is easy to use, automatically delivers, and destressing effect is good, and leveling effect is good, and Raw material will not be damaged, securely and reliably.

Brief description of the drawings

Fig. 1 is the structure diagram of the utility model；

Fig. 2 is the sectional view along A-A of Fig. 1.

Embodiment

Below in conjunction with the accompanying drawings and the utility model is described in further detail by specific embodiment, and following embodiments are simply retouched The property stated, be not limited, it is impossible to limit the scope of protection of the utility model with this.

One kind reverses destressing device, including pedestal 2, torsion fixture 1, extension board 4 and wire feeder 3, pedestal are rectangle Body structure, two torsion fixtures are provided with pedestal upper end lateral separation, and torsion fixture is used for fastening spring and carries out same Shaft angle degree reverses, and windup-degree is 0 ° to 90 °, which is set, on the outside of two torsion fixtures Pedestal outer is symmetrically fixed with extension board, and a wire feeder is respectively symmetrically provided with extension board, which is coaxially disposed, And with the central coaxial of torsion fixture, ensure line sending concentricity.

The torsion fixture referring specifically to shown in attached drawing 2, torsion fixture includes outline border 1-1, to gas enclosure cylinder 1-2, driven 1-3 and driving wheel 1-4 is taken turns, the outline border of a U-shaped structure is fixed with pedestal, is provided with two on the inside of the outline border relatively to folder Cylinder, the shaft core position of this two piston rod relative orientation fixtures to gas enclosure cylinder, which is packed in One driven wheel inner circumferential, the lower end outer of the driven wheel are engaged with a driving wheel, and the wheel shaft of the driving wheel is connected with motor (in figure not Display)；Driving wheel rotates driving driven wheel and rotates, so as to drive two to rotate synchronously gas enclosure cylinder, and drives clamped bullet Spring is reversed.

A cushion block, more stable clamp springs are fixed with the piston rod end to gas enclosure cylinder.

Although disclosing the embodiment and attached drawing of the utility model for the purpose of illustration, those skilled in the art can be with Understand：Do not departing from the utility model and spirit and scope of the appended claims, it is various replace, change and modifications all be can Can, therefore, the scope of the utility model is not limited to embodiment and attached drawing disclosure of that.

Claims

1. one kind reverses destressing device, it is characterised in that：It is including pedestal, torsion fixture, extension board and wire feeder, pedestal Rectangular box structure, is provided with two torsion fixtures in pedestal upper end lateral separation, torsion fixture be used for fastening spring and into Row coaxial angular reverses, which is set, and the pedestal outer on the outside of two torsion fixtures is symmetrically solid Equipped with extension board, a wire feeder is respectively symmetrically installed on extension board, which is coaxially disposed, and with torsion fixture Central coaxial.

2. torsion destressing device according to claim 1, it is characterised in that：The windup-degree of the torsion fixture is 0 ° To 90 °.

3. torsion destressing device according to claim 1, it is characterised in that：The torsion fixture includes outline border, to folder Cylinder, driven wheel and driving wheel, are fixed with the outline border of a U-shaped structure on pedestal, opposite on the inside of the outline border to be provided with two To gas enclosure cylinder, the shaft core position of this two piston rod relative orientation fixtures to gas enclosure cylinder, which consolidates Mounted in a driven wheel inner circumferential, the lower end outer of the driven wheel is engaged with a driving wheel, and the wheel shaft of the driving wheel is connected with motor.

4. torsion destressing device according to claim 3, it is characterised in that：The piston rod end to gas enclosure cylinder is equal It is fixed with a cushion block.