CN213763870U

CN213763870U - Former is used in spring production

Info

Publication number: CN213763870U
Application number: CN202022671594.2U
Authority: CN
Inventors: 彭香连; 王明
Original assignee: Jiangsu Lutong Electrical Appliance Co ltd
Current assignee: Jiangsu Lutong Electrical Appliance Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-07-23
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses a former is used in spring production, including main part and slider, the left end of main part is provided with the antifriction plate, and wears to be equipped with the pivot in the inside of main part, the right-hand member of pivot is provided with the lead screw, and the outside of lead screw installs the bolt, the right-hand member of lead screw is provided with the mount pad, the base is installed to the lower extreme of main part, first hydraulic stem is installed to the inboard upper end of supporting seat, the left end of pivot is provided with the movable plate, the slider is located the lower extreme of movable plate, the spout has been seted up to the inside of base, the left end outside of movable plate is provided with the second hydraulic stem. This former is used in spring production compares with current ordinary spring former, has improved whole spring former's performance greatly when increasing the structure, and the spring former inside after the improvement possess protective structure to possess the spacing fixed knot structure of spring lines, effectively satisfied people's user demand.

Description

Former is used in spring production

Technical Field

The utility model relates to a spring former technical field specifically is a former is used in spring production.

Background

A spring is a mechanical part that works by 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, and the spring forming equipment is widely applied to spring manufacturing enterprises.

The inside and outside structure of current spring former is all comparatively simple, can not be better carry out spacing fixed to the spring lines in the use, and the spring lines of being not convenient for twine with the pivot, can not be better cut the spring lines after the shaping, when spring and pivot break away from, can not be better protect the main part, can not be fine satisfy people's user demand, to above-mentioned condition, carry out technical innovation on current spring former basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a former is used in spring production to it is all comparatively simple to provide general spring former inside and outside structure in solving above-mentioned background art, can not be better carry out spacing fixed to the spring lines in the use, the spring lines of being not convenient for twine with the pivot, the spring lines after the shaping that can not be better is cuted, when the spring breaks away from with the pivot, can not be better protect the main part, can not be fine satisfy people's user demand problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a former for spring production, includes main part and slider, the left end of main part is provided with the antifriction plate, and wears to be equipped with the pivot in the inside of main part, the right-hand member of pivot is provided with the lead screw, and the outside of lead screw installs the bolt, the right-hand member of lead screw is provided with the mount pad, and the lower extreme of mount pad installs the dop, the base is installed to the lower extreme of main part, and is provided with the supporting seat on the left of the front end of main part, first hydraulic stem is installed to the inboard upper end of supporting seat, and the lower extreme of first hydraulic stem is provided with shears the sword, the left end of pivot is provided with the movable plate, and the left end of movable plate installs the motor, the slider is located the lower extreme of movable plate, the spout has been seted up to the inside of base, the left end outside of movable plate is provided with the second hydraulic stem.

Preferably, the wear-resisting plate is fixedly connected with the main body, and the rotating shaft penetrates through the main body.

Preferably, the central axis of the rotating shaft is movably connected with the main body, and the mounting seat and the rotating shaft form a fixed structure through a screw rod.

Preferably, the supporting seat is fixedly connected with the base, and the shearing knife and the supporting seat form a lifting structure through the first hydraulic rod.

Preferably, the sliding block is fixedly connected with the moving plate, and the moving plate is movably connected with the base.

Preferably, the horizontal center line of the motor coincides with the horizontal center line of the moving plate, and the second hydraulic rods are symmetrically distributed about the horizontal center line of the moving plate.

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

1. the utility model discloses through the setting of main part, antifriction plate and pivot, can protect the main part through the antifriction plate, avoid producing wearing and tearing between spring machined part and the main part when using, operating personnel can be connected the mount pad through lead screw and pivot, fix lead screw, mount pad and pivot through the bolt, can drive the dop through the pivot and rotate, the dop can carry out spacing fixed to one end and the pivot of spring lines;

2. the utility model discloses a first hydraulic stem, shearing sword, movable plate and motor setting, can drive the pivot through the motor and rotate to can make the spring lines twine at the pivot surface memorability, thereby be favorable to the spring shaping, after the spring winding is accomplished, can make the shearing sword carry out the elevating movement through first hydraulic stem, can cut fashioned spring lines through the shearing sword;

3. the utility model discloses a slider, the setting of spout and second hydraulic stem, when the spring lines twine in the pivot, can pass the movable plate through the second hydraulic stem, the movable plate can make the pivot constantly extend, thereby can obtain appointed spring length, operating personnel can dismantle mount pad and pivot after the shaping manually, rethread second hydraulic stem makes movable plate and pivot reset, main part and antifriction plate can block fashioned spring, thereby can make the spring break away from in the pivot, through the slider, the moving direction of movable plate can be led to the spout, the stability of reinforcing movable plate.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a front view of the supporting seat of the present invention;

fig. 3 is a schematic side view of the present invention.

In the figure: 1. a main body; 2. a wear plate; 3. a rotating shaft; 4. a screw rod; 5. a bolt; 6. a mounting seat; 7. Clamping a head; 8. a base; 9. a supporting seat; 10. a first hydraulic lever; 11. a shearing knife; 12. moving the plate; 13. A motor; 14. a slider; 15. a chute; 16. and a second hydraulic rod.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a former for spring production, including main part 1 and slider 14, the left end of main part 1 is provided with antifriction plate 2, and main part 1's inside wears to be equipped with pivot 3, be fixed connection between antifriction plate 2 and the main part 1, and pivot 3 runs through in the inside of main part 1, the right-hand member of pivot 3 is provided with lead screw 4, and bolt 5 is installed in the outside of lead screw 4, be swing joint between axis of pivot 3 and the main part 1, and mount pad 6 constitutes fixed knot through lead screw 4 and pivot 3, the right-hand member of lead screw 4 is provided with mount pad 6, and dop 7 is installed to the lower extreme of mount pad 6, the setting of main part 1, antifriction plate 2 and pivot 3, can protect main part 1 through antifriction plate 2, avoid producing wearing and tearing between spring machined part and main part 1 when using, operating personnel can be connected mount pad 6 through lead screw 4 and pivot 3, through bolt 5 with lead screw 4, The mounting seat 6 is fixed with the rotating shaft 3, the chuck 7 can be driven to rotate through the rotating shaft 3, and the chuck 7 can limit and fix one end of the spring line and the rotating shaft 3;

the spring forming machine comprises a main body 1, a base 8, a supporting seat 9, a first hydraulic rod 10, a shearing knife 11, a moving plate 12 and a motor 13, wherein the base 8 is installed at the lower end of the main body 1, the supporting seat 9 is arranged on the left side of the front end of the main body 1, the first hydraulic rod 10 is installed at the upper end of the inner side of the supporting seat 9, the shearing knife 11 is arranged at the lower end of the first hydraulic rod 10, the supporting seat 9 is fixedly connected with the base 8, the shearing knife 11 and the supporting seat 9 form a lifting structure through the first hydraulic rod 10, the shearing knife 11, the moving plate 12 and the motor 13 are arranged, the rotating shaft 3 can be driven to rotate through the motor 13, so that spring lines can be wound on the surface of the rotating shaft 3 in a memorial mode;

the left end of the rotating shaft 3 is provided with a movable plate 12, the left end of the movable plate 12 is provided with a motor 13, a slider 14 is positioned at the lower end of the movable plate 12, the slider 14 is fixedly connected with the movable plate 12, the movable plate 12 is movably connected with the base 8, a sliding groove 15 is formed in the base 8, a second hydraulic rod 16 is arranged on the outer side of the left end of the movable plate 12, the horizontal central line of the motor 13 is superposed with the horizontal central line of the movable plate 12, the second hydraulic rods 16 are symmetrically distributed relative to the horizontal central line of the movable plate 12, the slider 14, the sliding groove 15 and the second hydraulic rod 16 are arranged, when a spring line is wound on the rotating shaft 3, the movable plate 12 can be pushed by the second hydraulic rod 16, the rotating shaft 3 can be continuously extended by the second hydraulic rod 12, so that the specified spring length of the movable plate can be obtained, and an operator can manually disassemble the mounting seat 6 and the rotating shaft 3 after molding, the moving plate 12 and the rotating shaft 3 are reset through the second hydraulic rod 16, the main body 1 and the wear-resisting plate 2 can block the formed spring, so that the spring can be separated from the rotating shaft 3, the moving direction of the moving plate 12 can be guided through the sliding block 14 and the sliding groove 15, and the stability of the moving plate 12 is enhanced.

The working principle is as follows: when the forming equipment for spring production is used, firstly, the main body 1 can be protected through the wear-resisting plate 2, abrasion between a spring machining part and the main body 1 is avoided when the forming equipment is used, an operator can connect the mounting seat 6 with the rotating shaft 3 through the lead screw 4, the mounting seat 6 and the rotating shaft 3 are fixed through the bolt 5, the chuck 7 can be driven to rotate through the rotating shaft 3, the chuck 7 can limit and fix one end of a spring line with the rotating shaft 3, the rotating shaft 3 can be driven to rotate through the motor 13, so that the spring line can be wound on the surface of the rotating shaft 3 in a memorial manner, thereby being beneficial to spring forming, when the spring line is wound on the rotating shaft 3, the movable plate 12 can be pushed through the second hydraulic rod 16, the movable plate 12 can enable the rotating shaft 3 to extend continuously, thereby a specified spring length can be obtained, when the spring winding is finished, the cutter 11 can be lifted through the shearing first hydraulic rod 10, can cut fashioned spring lines through shearing sword 11, operating personnel can dismantle mount pad 6 and pivot 3 manually after the shaping, rethread second hydraulic stem 16 makes movable plate 12 and pivot 3 reset, main part 1 and antifriction plate 2 can block fashioned spring to can make the spring break away from pivot 3, can lead the moving direction of movable plate 12 through slider 14, spout 15, strengthen the stability of movable plate 12, this is exactly this spring production with former's theory of operation.

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

Claims

1. The utility model provides a former is used in spring production, includes main part (1) and slider (14), its characterized in that: the left end of the main body (1) is provided with an abrasion-resistant plate (2), a rotating shaft (3) penetrates through the main body (1), the right end of the rotating shaft (3) is provided with a lead screw (4), a bolt (5) is installed on the outer side of the lead screw (4), the right end of the lead screw (4) is provided with an installation seat (6), a clamping head (7) is installed at the lower end of the installation seat (6), a base (8) is installed at the lower end of the main body (1), a supporting seat (9) is arranged on the left side of the front end of the main body (1), a first hydraulic rod (10) is installed at the upper end of the inner side of the supporting seat (9), a shearing knife (11) is arranged at the lower end of the first hydraulic rod (10), a movable plate (12) is arranged at the left end of the rotating shaft (3), a motor (13) is installed at the left end of the movable plate (12), and the sliding block (14) is located at the lower end of the movable plate (12), a sliding groove (15) is formed in the base (8), and a second hydraulic rod (16) is arranged on the outer side of the left end of the moving plate (12).

2. The molding apparatus for spring production according to claim 1, wherein: the wear-resisting plate (2) is fixedly connected with the main body (1), and the rotating shaft (3) penetrates through the main body (1).

3. The molding apparatus for spring production according to claim 1, wherein: the middle axis of the rotating shaft (3) is movably connected with the main body (1), and the mounting seat (6) forms a fixing structure with the rotating shaft (3) through the screw rod (4).

4. The molding apparatus for spring production according to claim 1, wherein: the supporting seat (9) is fixedly connected with the base (8), and the shearing knife (11) and the supporting seat (9) form a lifting structure through the first hydraulic rod (10).

5. The molding apparatus for spring production according to claim 1, wherein: the sliding block (14) is fixedly connected with the moving plate (12), and the moving plate (12) is movably connected with the base (8).

6. The molding apparatus for spring production according to claim 1, wherein: the horizontal center line of the motor (13) is coincided with the horizontal center line of the moving plate (12), and the second hydraulic rods (16) are symmetrically distributed relative to the horizontal center line of the moving plate (12).