CN213944691U

CN213944691U - Simple spring manufacturing tool

Info

Publication number: CN213944691U
Application number: CN202022463687.6U
Authority: CN
Inventors: 雷静桃
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-08-13
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a simple and easy spring manufacturing frock, including anchor clamps and spool, anchor clamps include lower plate and a side and lower plate articulated punch holder, are equipped with an arc shallow channel respectively on the opposite face of lower plate and punch holder, and two arc shallow channel positions on lower plate and the punch holder are corresponding, and all are parallel with the articulated axis of lower plate and punch holder, and it has the helicla flute to distribute along its axial on the spool surface, and spool one end radially is equipped with the end fixing through hole that is located the helicla flute, and the other end extends there is Z type handle. The utility model discloses frock is made to simple and easy spring, simple structure, the simple operation only needs to make the steel wire along the helicla flute system of through-hole and can the shaping, and according to the spool of different diameters, the helicla flute of different length, can prepare each not unidimensional special spring to it is required to supply each application.

Description

Simple spring manufacturing tool

Technical Field

The utility model relates to a spring processing equipment field especially relates to a frock is made to simple and easy spring.

Background

The spring is an important element in an industrial system, is various and has a large using amount, and is mainly obtained by purchasing in general factories. Because the selling price of the spring is relatively low, the selling is often exchanged for profit, namely, the seller often requires the buyer to have a certain purchase amount. In the field of agricultural machinery repair, the number of equipment is limited, the number of springs required in maintenance is small, the springs are special springs frequently, mass purchasing cannot be achieved, and the springs are inconvenient to obtain.

Disclosure of Invention

An object of the utility model is to provide a frock is made to simple and easy spring.

Realize the utility model discloses the technical scheme of purpose is: the utility model provides a simple and easy spring manufacturing frock, including anchor clamps and spool, anchor clamps include lower plate and a side and lower plate articulated punch holder, be equipped with the shallow channel of an arc on the opposite face of lower plate and punch holder respectively, two arc shallow channel positions on lower plate and the punch holder are corresponding, and all are parallel with the articulated axis of lower plate and punch holder, it has the helicla flute to distribute along its axial on the spool surface, spool one end radially is equipped with the end fixed through-hole that is located the helicla flute, the other end extends there is Z type handle, in the during operation, the steel wire one end of treating to process into the spring inserts the end fixed through-hole of spool, the steel wire inserts the one end tip in the end fixed through-hole and buckles the back along the helicla flute, together clamp with the spool is arranged in the shallow channel of two arcs of lower plate and punch holder.

Furthermore, the end fixing through hole is a through hole. The end fixing through hole can be a non-through hole or a through hole, and when the steel wire end is a through hole, any end of the end fixing through hole can be inserted into the end fixing through hole, so that the operation is more convenient.

The utility model discloses frock is made to simple and easy spring, simple structure, the simple operation only needs to make the steel wire along the helicla flute system of through-hole and can the shaping, and according to the spool of different diameters, the helicla flute of different length, can prepare each not unidimensional special spring to it is required to supply each application.

Drawings

Fig. 1 is a schematic structural view of a fixture of the simple spring manufacturing tool of the present invention;

FIG. 2 is a schematic structural view of a reel of the simple spring manufacturing tool of the present invention;

FIG. 3 is a schematic structural view of the simple spring manufacturing tool of the present invention during operation;

fig. 4 is a schematic structural view of the simple spring manufacturing tool after the spring is formed on the reel.

Detailed Description

The following detailed description of the embodiments of the simple spring manufacturing tool of the present invention is made with reference to the accompanying drawings:

as shown in fig. 1 to 4, a simple spring manufacturing tool comprises a clamp 1 and a reel 2, wherein the clamp 1 comprises a lower clamp plate 11 and an upper clamp plate 12, one side end of the upper clamp plate 12 is hinged to the lower clamp plate 11, the opposite surfaces of the lower clamp plate 11 and the upper clamp plate 12 are respectively provided with an arc-shaped shallow channel 10, the two arc-shaped shallow channels 10 on the lower clamp plate 11 and the upper clamp plate 12 correspond in position and are parallel to the hinge axis of the lower clamp plate 11 and the upper clamp plate 12, the outer surface of the reel 2 is provided with a cloth spiral groove 21 along the axial direction, one end of the reel 2 is radially provided with an end fixing through hole 22 positioned in the spiral groove 21, and the other end of the reel 2 extends to form a Z-shaped handle 23, one end of a steel wire 100 to be processed into a spring is inserted into the end fixing through hole 22 of the reel 2, after the end of the steel wire 100 inserted into the end fixing through hole 22 is bent along the spiral groove 21, is clamped together with the reel 2 in the two arc-shaped shallow channels 10 of the lower clamping plate 11 and the upper clamping plate 12.

The utility model discloses a simple spring manufacturing tool, two arc shallow channels 10 on the lower splint 11 and the upper splint 12 are used for positioning the scroll 2 and the steel wire 100 clamped between the lower splint 11 and the upper splint 12, and avoiding the position deviation of the scroll 2 when the scroll 2 is rotated to roll the spring; the spiral groove 21 on the reel 2 is used for enabling the steel wire 100 to be rotationally formed along with the spiral groove 21; the end fixing through hole 22 of the reel 2 is used for fixing the steel wire 100 with the reel 2 after one end of the steel wire 100 is inserted, and the steel wire 100 can rotate along with the reel 2 when the reel 2 is rotated; a Z-shaped handle 23 at one end of the reel 2 facilitates the turning operation of the reel 2.

The utility model discloses frock is made to simple and easy spring, in the during operation, the 100 one end of steel wire that will treat to process into the spring is inserted in the through-hole 21 of spool 2, then let the one end tip that steel wire 100 inserted in the through-hole 21 buckle along helicla flute 21, after buckling, in two arc shallow channel 10 of lower plate 11 and punch holder 12 are arranged in with the same clamp of spool 2 with steel wire 100, push down punch holder 12, make lower plate 11 and punch holder 12 press from both sides tight spool 2 and steel wire 100, then rotate spool 2, make steel wire 100 along the shaping of the helicla flute 21 book system of spool 2, in order to form the spring. After the spring is processed, the lower clamping plate 11 and the upper clamping plate 12 are loosened, the reel 2 and the spring formed on the reel are taken away from the clamp 1, then one end part of the steel wire 100 inserted into the through hole 21 can be cut off, the steel wire is taken out from the end fixing through hole 22 of the reel 2, and the formed spring is axially drawn out of the reel 2; in the case where the length of the end portion of the wire 100 inserted into the through hole 21 is controlled to be short during the process, the end portion of the wire 100 inserted into the through hole 21 may be pulled out of the end fixing through hole 22 of the reel 2 radially outward after the spring is formed, and the formed spring may be pulled out of the reel 2 axially.

The utility model discloses frock is made to simple and easy spring, simple structure, the simple operation only needs to make steel wire 100 along the helicla flute 21 book system of through-hole 21 can the shaping, and according to the helicla flute 21 of the spool 2 of different diameters, different length, can prepare each not unidimensional special spring to it is required to supply each application.

The utility model discloses frock is made to simple and easy spring, preferably, end fixing hole 22 is the through-hole. The end fixing through hole 22 may be a non-through hole or a through hole, and when the end fixing through hole is a through hole, the end of the steel wire 100 may be inserted into the end fixing through hole 22 from any end of the end fixing through hole 22, which is more convenient to operate.

The utility model discloses right the utility model belongs to the technical field of the ordinary skilled person, do not deviating from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. The utility model provides a frock is made to simple and easy spring which characterized in that: including anchor clamps and spool, anchor clamps include lower plate and a side and lower plate articulated punch holder, be equipped with the shallow channel of an arc on the opposite face of lower plate and punch holder respectively, two arc shallow channel positions on lower plate and the punch holder are corresponding, and all are parallel with the articulated axis of lower plate and punch holder, it has the helicla flute to distribute along its axial on the spool surface, spool one end radially is equipped with the end fixing through-hole that is located the helicla flute, the other end extends there is Z type handle, in operation, treat that the steel wire one end of processing into the spring inserts in the end fixing through-hole of spool, the steel wire inserts the one end tip in the end fixing through-hole and buckles the back along the helicla flute, together clamp with the spool and arrange in the shallow channel of two arcs of lower plate and punch holder.

2. The simple spring manufacturing tool according to claim 1, characterized in that: the end fixing through hole is a through hole.