CN219665014U

CN219665014U - Tension spring and drag hook forming tool

Info

Publication number: CN219665014U
Application number: CN202321336612.9U
Authority: CN
Inventors: 王国力; 李爱琴; 李红杰; 王涛
Original assignee: Jiyuan Jinwulian Metal Product Co ltd
Current assignee: Jiyuan Jinwulian Metal Product Co ltd
Priority date: 2023-05-30
Filing date: 2023-05-30
Publication date: 2023-09-12
Anticipated expiration: 2033-05-30

Abstract

The utility model discloses a tension spring drag hook forming tool which comprises a base, an installing box and an installing seat, wherein the top of the base is symmetrically provided with an adjusting groove, the inner side of the adjusting groove is provided with the installing box, the center of the top of the base is provided with the installing seat, the output end of a lifting column is provided with a tension spring placing table, and the output end of a second electric telescopic rod is provided with an upper fixing frame. According to the utility model, the tension spring placing table is arranged at the output end of the lifting column, the negative pressure pump is operated on the tension spring placing table to pump gas in the tension spring placing table through the negative pressure pipe after the tension spring piece is placed, so that negative pressure is formed in the tension spring placing table, the tension spring placing table is used for fastening and adsorbing the tension spring piece, the upper fixing frame is driven to move downwards by the second work of the electric telescopic rod to fix the upper surface of the tension spring piece, the phenomenon that the connecting position of the tension spring drag hook is deviated due to the deviation of the position of the tension spring piece in the forming process is effectively avoided, and the production quality of the tension spring drag hook is ensured.

Description

Tension spring and drag hook forming tool

Technical Field

The utility model relates to the technical field of tension spring production equipment, in particular to a tension spring drag hook forming tool.

Background

The spring is a mechanical part working by using elasticity, has the performance of deformation under the action of external force and recovery after the external force is removed, is generally made of spring steel, and has the main functions of controlling the movement of the machine, absorbing vibration and impact energy, storing and outputting energy as power and serving as a force measuring element, and the tension spring is a large class in modern springs and mainly generates force values by stretching deformation to play roles of resetting, damping, metering and the like.

Patent document CN209035364U a spring hook forming die "includes work platform, the standing groove has been seted up between two parties to work platform's upper surface to prevent that the below both sides of groove all from being provided with the drive groove, the inside pneumatic telescopic link that has been settled of drive groove, and the lower surface of pneumatic telescopic link articulates there is the cylinder to transfer the bull stick, the lower extreme fixed welding that the bull stick was transferred to the cylinder has first gear, the below of drive groove is provided with horizontal bull stick, and the both ends fixed welding of horizontal bull stick has the conical gear, the middle-end fixed welding of horizontal bull stick has middle part gear, and middle part gear's lower extreme meshing is provided with the second gear, second gear one side fixed welding has the bull stick. The device is simpler and more efficient, the problem of sliding wires caused by the mode that the screw rod is driven to move when the sleeve column rotates is avoided, and the clamping rings on two sides are provided with a driving motor, so that good synchronism is achieved. The shaping frock in the disclosed patent document is not firm enough to the fixed of extension spring spare, and the easy skew that takes place of extension spring spare position in the shaping in-process leads to extension spring drag hook hookup location to appear the deviation, can't guarantee the production quality of extension spring drag hook.

Disclosure of Invention

The utility model aims to provide a tension spring and drag hook forming tool which can solve the technical problem that in the prior art, deviation occurs in the connecting position of a tension spring and drag hook due to the fact that the position of a tension spring piece is easy to deviate in the forming process.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a extension spring drag hook shaping frock, includes base, install bin and mount pad, the top symmetry of base is provided with the adjustment tank, the install bin is installed to the inboard of adjustment tank, the threaded rod is installed to the inboard of adjustment tank, the mount pad is installed to the top central point of base put, the lifting column is installed at the top of mount pad, the extension spring is placed the platform to the output of lifting column, electric telescopic handle two is installed at the top of extension spring placement platform, the mount pad is installed to electric telescopic handle two's output.

Preferably, the bottom of the base is provided with a support leg.

Preferably, an adjusting motor is mounted on the inner wall of the mounting box, the output end of the adjusting motor penetrates through the mounting box to be connected with the input end of the threaded rod, a moving block is mounted on the outer side of the threaded rod and is mounted on the inner side of the adjusting groove in a jogged mode, and a protection frame is mounted on the top of the moving block.

Preferably, the top symmetry of base is installed the slide rail seat, and electronic slider is installed in the gomphosis of slide rail seat's top, and the stopper is installed at the top of slide rail seat, and stopper and electronic slider cooperate.

Preferably, the top of electronic slider is installed the riser, and electric telescopic handle one is installed to the inboard movable mounting of riser, and rotary motor is installed in the outside of a set of riser, and rotary motor's output runs through the riser and is connected with electric telescopic handle one's input, and drag hook tong is installed to electric telescopic handle one's output.

Preferably, the inner side of the tension spring placing table is provided with a negative pressure hole, and the inner side of the upper fixing frame is provided with a rubber pad.

Preferably, the back of base installs the protective housing, and the negative pressure pump is installed to the top inboard of protective housing, and the negative pressure pipe is installed to the input of negative pressure pump, and the input of negative pressure pipe is connected with the inside of extension spring placement table.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the tension spring placing table is arranged at the output end of the lifting column, the negative pressure pump operates on the tension spring placing table to pump gas in the tension spring placing table through the negative pressure pipe after the tension spring piece is placed, so that negative pressure is formed in the tension spring placing table, the tension spring placing table fastens and adsorbs the tension spring piece, the upper fixing frame is driven to move downwards by the second work of the electric telescopic rod to fix the upper surface of the tension spring piece, the phenomenon that deviation occurs in the connecting position of the tension spring draw hook due to the deviation of the position of the tension spring piece in the forming process is effectively avoided, and the production quality of the tension spring draw hook is ensured due to the stability of the tension spring piece.

2. According to the utility model, the protection frame is arranged at the top of the movable block, the regulating motor operates to drive the threaded rod to rotate, the threaded rod rotates to enable the movable block to stably move on the inner side of the regulating groove to realize the position adjustment on the horizontal direction of the protection frame, the protection frame protects the tension spring drag hook in the processing process, the electric sliding block operates on the slide rail seat to move to drive the vertical plate to adjust the position on the horizontal direction, the electric telescopic rod operates to drive the drag hook clamp to process the tension spring piece, and the production precision of the tension spring drag hook is improved by accurately positioning the tension spring piece.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a moving block of the present utility model;

FIG. 3 is a perspective view of the tension spring placement table of the present utility model;

FIG. 4 is a schematic view of the internal structure of the protection box according to the present utility model;

fig. 5 is an enlarged schematic view of the structure of the present utility model at a.

In the figure: 1. a base; 101. an adjustment tank; 102. a support leg; 2. a mounting box; 201. adjusting the motor; 202. a threaded rod; 203. a moving block; 204. a protective frame; 3. a slide rail seat; 301. an electric slide block; 302. a limiting block; 4. a vertical plate; 401. an electric telescopic rod I; 402. a rotary motor; 403. a drag hook clamping hand; 5. a mounting base; 501. lifting columns; 502. a tension spring placing table; 503. a negative pressure hole; 504. an electric telescopic rod II; 505. an upper fixing frame; 506. a rubber pad; 6. a protective box; 601. a negative pressure pump; 602. a negative pressure pipe.

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.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected or movably connected, or may be detachably connected or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 and 2, an embodiment of the present utility model is provided: tension spring drag hook shaping frock;

including base 1, install case 2 and protection frame 204, the top symmetry of base 1 is provided with adjustment tank 101, stabilizer blade 102 is installed to the bottom of base 1, stabilizer blade 102 carries out steady support to base 1, install case 2 in the inboard of adjustment tank 101, threaded rod 202 is installed to the inboard of adjustment tank 101, install accommodate motor 201 on the inner wall of installation case 2, and the output of accommodate motor 201 runs through install case 2 and is connected with the input of threaded rod 202, movable block 203 is installed in the outside of threaded rod 202, and the inboard at adjustment tank 101 is installed in the movable block 203 gomphosis, protection frame 204 is installed at the top of movable block 203, the stability when the operation has been guaranteed for accommodate motor 201 provides mounted position, the operation of adjustment motor 201 drives threaded rod 202 rotatory, threaded rod 202 rotates and makes movable block 203 realize the position control to protection frame 204 horizontal direction in the inboard steady removal of adjustment tank 101, protection frame 204 protects the extension spring processing course, the damage that the unexpected pull hook caused to the staff has been prevented to drop.

Referring to fig. 1, a tension spring drag hook forming tool;

including slide rail seat 3, riser 4 and drag hook tong 403, slide rail seat 3 is installed to the top symmetry of base 1, slide rail seat 3's top gomphosis is installed electronic slider 301, stopper 302 is installed at slide rail seat 3's top, and stopper 302 and electronic slider 301 cooperate, electronic slider 301 moves the position adjustment on the horizontal direction of drive riser 4 on slide rail seat 3, stopper 302 limits the mobile position of electronic slider 301, riser 4 is installed at electronic slider 301's top, riser 4's inboard movable mounting has electronic telescopic handle one 401, rotary motor 402 is installed in the outside of a set of riser 4, and the output of rotary motor 402 runs through riser 4 and is connected with the input of electronic telescopic handle one 401, drag hook tong 403 is installed to electronic telescopic handle one 401 work, electronic telescopic handle one 401 processes the extension spring piece, riser 4 provides the mounted position for rotary motor 402, the drag hook is accomplished the back rotary motor 402 operation and is driven a set of electronic telescopic handle one 401 and is rotated, another set of electronic telescopic handle one 401 is driven the synchronous rotation of extension spring 401 under the rotatory effect of electronic telescopic handle one 401.

Referring to fig. 1, 3, 4 and 5, a tension spring and drag hook forming tool;

including mount pad 5, extension spring placing table 502 and protective housing 6, mount pad 5 is installed at the top central point of base 1, lift post 501 is installed at the top of mount pad 5, the extension spring placing table 502 is installed to the output of lift post 501, electric telescopic handle two 504 are installed at the top of extension spring placing table 502, mount bracket 505 is installed to the output of electric telescopic handle two 504, negative pressure hole 503 has been seted up to the inboard of extension spring placing table 502, the rubber pad 506 is installed to the inboard of mount bracket 505, lift post 501 supports extension spring placing table 502, it carries out the altitude mixture control to drive extension spring placing table 502, electric telescopic handle two 504 work drives mount bracket 505 and moves down and fix the upper surface of extension spring piece, the rubber pad 506 has prevented the wearing and tearing that the mount caused the extension spring piece, protective housing 6 is installed to the back of base 1, negative pressure pipe 602 is installed to the top inboard of protective housing 6, negative pressure pump 601 is installed to the negative pressure pipe 602, and the input of negative pressure pipe 602 is connected with the inside of extension spring placing table 502, protective housing 6 protects it for negative pressure pump 601 provides the mounted position's extension spring, place extension spring 502 and carry out the height adjustment to the extension spring placing table 502, place the extension spring 502 and carry out the suction pump 502 and make the inside the suction of the interior of placing table 502 to the extension spring piece 502 and carry out the suction pump 502 after the suction of the inside of the suction table 502 is accomplished.

Working principle: when the device is used, firstly, a tension spring piece is placed on the tension spring placing table 502, a negative pressure pump 601 operates to extract gas in the tension spring placing table 502 through a negative pressure pipe 602 so that negative pressure is formed in the tension spring placing table 502, the tension spring placing table 502 is used for fastening and adsorbing the tension spring piece, an upper fixing frame 505 is driven to move downwards by the operation of an electric telescopic rod II 504 to fix the upper surface of the tension spring piece, a threaded rod 202 is driven to rotate by the operation of an adjusting motor 201, a moving block 203 is driven to move stably on the inner side of an adjusting groove 101 by the rotation of the threaded rod 202 to realize the position adjustment on the horizontal direction of a protecting frame 204, the protecting frame 204 protects the tension spring hook machining process, a drag hook clamp 403 is driven by the operation of the electric telescopic rod I401 to machine the tension spring piece, a group of electric telescopic rods I401 is driven by the operation of the rotating motor 402 after the tension spring machining is completed, and a drag hook is driven to synchronously rotate by the transmission of the electric telescopic rod I401.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. No figure in the claims should be taken the labels are to be construed as limiting the claims concerned.

Claims

1. The utility model provides a extension spring drag hook shaping frock, includes base (1), install bin (2) and mount pad (5), its characterized in that: the top of the base (1) is symmetrically provided with an adjusting groove (101), the inner side of the adjusting groove (101) is provided with a mounting box (2), the inner side of the adjusting groove (101) is provided with a threaded rod (202), the center of the top of the base (1) is provided with a mounting seat (5), lifting columns (501) are arranged at the tops of the mounting seats (5), tension springs are arranged at the output ends of the lifting columns (501), a second electric telescopic rod (504) is arranged at the tops of the tension springs, and an upper fixing frame (505) is arranged at the output ends of the second electric telescopic rod (504).

2. The tension spring drag hook shaping tool according to claim 1, wherein: the bottom of the base (1) is provided with a supporting leg (102).

3. The tension spring drag hook shaping tool according to claim 1, wherein: an adjusting motor (201) is mounted on the inner wall of the mounting box (2), the output end of the adjusting motor (201) penetrates through the mounting box (2) to be connected with the input end of the threaded rod (202), a moving block (203) is mounted on the outer side of the threaded rod (202), the moving block (203) is mounted on the inner side of the adjusting groove (101) in a jogged mode, and a protection frame (204) is mounted on the top of the moving block (203).

4. The tension spring drag hook shaping tool according to claim 1, wherein: the electric sliding block is characterized in that the top of the base (1) is symmetrically provided with a sliding rail seat (3), the top of the sliding rail seat (3) is embedded with an electric sliding block (301), the top of the sliding rail seat (3) is provided with a limiting block (302), and the limiting block (302) is matched with the electric sliding block (301).

5. The tension spring drag hook shaping tool according to claim 4, wherein: the top of electronic slider (301) is installed riser (4), and the inboard movable mounting of riser (4) has electric telescopic handle one (401), and rotary motor (402) are installed in the outside of a set of riser (4), and the output of rotary motor (402) runs through riser (4) and is connected with electric telescopic handle one (401) input, and drag hook tong (403) are installed to electric telescopic handle one (401) output.

6. The tension spring drag hook shaping tool according to claim 1, wherein: negative pressure holes (503) are formed in the inner side of the tension spring placing table (502), and rubber pads (506) are mounted on the inner side of the upper fixing frame (505).

7. The tension spring drag hook shaping tool according to claim 1, wherein: the back of base (1) is installed protective housing (6), and negative pressure pump (601) is installed to the top inboard of protective housing (6), and negative pressure pipe (602) is installed to the input of negative pressure pump (601), and the input of negative pressure pipe (602) is connected with the inside of extension spring placing table (502).