CN219053830U

CN219053830U - Spring grinding head fixing device

Info

Publication number: CN219053830U
Application number: CN202223525358.5U
Authority: CN
Inventors: 曾凡伦; 李凯; 李周; 李延文
Original assignee: Chongqing Shenglan Machinery Manufacturing Co ltd
Current assignee: Chongqing Shenglan Machinery Manufacturing Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-05-23
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses a spring grinding head fixing device, and relates to the technical field of spring machining. The spring grinding head fixing device comprises an L-shaped frame, a fixing mechanism and a grinding head mechanism, wherein a fixing plate is fixedly arranged on the L-shaped frame, a motor is fixedly arranged at the bottom of the fixing plate, a rotating shaft is rotatably arranged at the top of the fixing plate, an output shaft of the motor is fixedly connected with the rotating shaft through a coupler, the fixing mechanism is arranged on the rotating shaft, and the motor can drive the fixing mechanism and the rotating shaft to rotate relative to the L-shaped frame. This spring grinding head fixing device carries out the bistrique to the spring work piece and handles, adopts the design of duplex position, has realized on one side to carry out the bistrique to the spring work piece and has handled, and the another side is changed and the unloading to the spring work piece, and the effectual time of changing the spring work piece that has practiced thrift has promoted the efficiency of spring bistrique to this fixed mode is simple, and the person of facilitating the use operates, and is stable good, guarantees the bistrique effect of spring work piece, facilitate promotion and use.

Description

Spring grinding head fixing device

Technical Field

The utility model relates to the technical field of spring processing, in particular to a spring grinding head fixing device.

Background

In order to ensure the perpendicularity of the spiral compression spring, the end faces of the two supporting rings are kept in contact with other parts, deflection is reduced, the characteristics of a host machine are ensured, grinding processing is generally carried out on the two end faces of the spiral compression spring, the traditional spring grinding head fixing device is inconvenient to replace the spring in the use process, feeding and discharging of the spring are inconvenient, time is wasted when spring workpieces are replaced, the efficiency of the spring grinding head is affected, and popularization and use are inconvenient.

Disclosure of Invention

The utility model aims to provide a spring grinding head fixing device which can solve the problem that the efficiency of a spring grinding head is affected by time waste when a spring workpiece is replaced due to the fact that feeding and discharging of the spring are inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a spring bistrique fixing device, including L shape frame, fixed establishment and bistrique mechanism, fixed mounting has the fixed plate on the L shape frame, the bottom fixed mounting of fixed plate has the motor, the top of fixed plate rotates and installs the axis of rotation, the output shaft of motor passes through shaft coupling and axis of rotation fixed connection, fixed establishment sets up in the axis of rotation, but motor drive fixed establishment and axis of rotation are rotated for L shape frame, fixed establishment is used for carrying out fixed processing to the spring, bistrique mechanism sets up on L shape frame, bistrique mechanism is used for carrying out the processing of polishing to the spring.

Preferably, the fixed establishment includes rolling disc, mounting panel, two-way threaded rod, slider, movable block and grip block, and rolling disc fixed mounting is in the top of axis of rotation, and four sets of mounting panels of top fixed mounting of rolling disc, two sets of adjacent lateral walls of mounting panel rotate and install two-way threaded rod, and the spout has been seted up at the top of rolling disc, and the inside slidable mounting of spout has two sets of sliders, and the top fixed mounting of slider has the movable block, has seted up the screw hole on the movable block, and movable block and two-way threaded rod screw thread installation, the top fixed mounting of movable block have the grip block.

Preferably, the grinding head mechanism comprises an electric push rod, a sliding rail, a sliding seat and grinding head equipment, wherein the electric push rod is fixedly arranged on one side outer wall of the L-shaped frame, the sliding rail is fixedly arranged on one side outer wall of the L-shaped frame, the sliding seat is slidably arranged on the sliding rail, the free end of the electric push rod is fixedly connected with the top of the sliding seat, the grinding head equipment is fixedly arranged on one side outer wall of the sliding seat, the spring workpiece is subjected to grinding head treatment, the double-station design is adopted, one side of the spring workpiece is subjected to grinding head treatment, the other side of the spring workpiece is subjected to replacement and blanking, the time for replacing the spring workpiece is effectively saved, the efficiency of the spring grinding head is improved, the fixing mode is simple, the operation of a user is convenient, the grinding head effect of the spring workpiece is stable and good, and the spring workpiece is convenient to popularize and use.

Preferably, one end of the bidirectional threaded rod extends to the outer wall of one side of the mounting plate and is fixedly provided with a rotating handle, so that the bidirectional threaded rod is conveniently driven to rotate.

Preferably, the holding block is provided with a holding groove, a rubber pad is fixedly arranged in the holding groove, the friction force of the spring is increased, and deformation is prevented.

Preferably, the number of the rotating handles is two, and the rotating handles are not contacted with the L-shaped frame during the movement process.

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

this spring grinding head fixing device uses through L shape frame, fixed plate, rolling disc, mounting panel, two-way threaded rod, spout, slider, movable block, grip block, electric putter, slide rail, slide, grinding head equipment, motor and axis of rotation's cooperation, carries out the grinding head to the spring work piece and handles, adopts the design of duplex position, has realized on one side carrying out the grinding head to the spring work piece and handles, and the another side changes and the unloading to the spring work piece, the effectual time of having practiced thrift the change spring work piece, has promoted the efficiency of spring grinding head to this fixed mode is simple, and the person of facilitating the use operates, and is stable good, guarantees the grinding head effect of spring work piece, facilitate promotion and use.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a cross-sectional view of the present utility model;

FIG. 2 is a front view of the present utility model

Fig. 3 is an enlarged view of the portion a of the present utility model.

Reference numerals: 1. an L-shaped frame; 2. a fixing plate; 3. a fixing mechanism; 301. a rotating disc; 302. a mounting plate; 303. a two-way threaded rod; 304. a chute; 305. a slide block; 306. a moving block; 307. a clamping block; 4. a grinding head mechanism; 401. an electric push rod; 402. a slide rail; 403. a slide; 404. grinding head equipment; 5. rotating the handle; 6. a rubber pad; 7. a motor; 8. and (3) rotating the shaft.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a spring bistrique fixing device, including L shape frame 1, fixed establishment 3 and bistrique mechanism 4, fixed mounting has fixed plate 2 on the L shape frame 1, the bottom fixed mounting of fixed plate 2 has motor 7, axis of rotation 8 is installed in the rotation of the top of fixed plate 2, the output shaft of motor 7 passes through shaft coupling and axis of rotation 8 fixed connection, fixed establishment 3 sets up on axis of rotation 8, motor 7 can drive fixed establishment 3 and axis of rotation 8 for L shape frame 1 rotation, fixed establishment 3 is used for carrying out fixed processing to the spring, bistrique mechanism 4 sets up on L shape frame 1, bistrique mechanism 4 is used for carrying out the processing of polishing to the spring.

The fixed mechanism 3 comprises a rotating disc 301, a mounting plate 302, a bidirectional threaded rod 303, a sliding block 305, a moving block 306 and a clamping block 307, wherein the rotating disc 301 is fixedly arranged at the top end of a rotating shaft 8, four groups of mounting plates 302 are fixedly arranged at the top of the rotating disc 301, the bidirectional threaded rod 303 is rotatably arranged on the adjacent side walls of the two groups of mounting plates 302, a sliding groove 304 is formed in the top of the rotating disc 301, two groups of sliding blocks 305 are slidably arranged in the sliding groove 304, the moving block 306 is fixedly arranged at the top of the sliding block 305, a threaded hole is formed in the moving block 306, the moving block 306 is in threaded installation with the bidirectional threaded rod 303, the clamping block 307 is fixedly arranged at the top of the moving block 306, the grinding mechanism 4 comprises an electric push rod 401, a sliding rail 402, a sliding seat 403 and a grinding head device 404, the electric push rod 401 is fixedly arranged on one side outer wall of the L-shaped frame 1, the sliding seat 403 is slidably arranged on the sliding rail 402, the free end of the electric push rod 401 is fixedly connected with the top of the sliding seat 403, the grinding head device 404 is fixedly arranged on one side outer wall of the sliding seat 403, a spring workpiece is controlled to be placed between the two groups of the clamping blocks 307, then the rotating handle 5 is controlled to rotate, the moving block 306 is screwed, the moving block 306 is driven to move along with the sliding rod 307, and the two groups of the sliding seat are horizontally arranged on the sliding seat 303, the sliding seat is driven by the sliding seat to move the sliding rod 307 to move the sliding rod, and the sliding seat is horizontally, and the sliding seat is moved by the sliding seat is moved to move. The another side is changed and unloading to the spring work piece, the effectual time of changing the spring work piece that has practiced thrift, the efficiency of spring bistrique has been promoted, and this fixed mode is simple, the user operation is convenient, it is stable good, guarantee the bistrique effect of spring work piece, facilitate promotion and use, the one end of bi-directional threaded rod 303 extends to the one side outer wall of mounting panel 302 and fixed mounting has the rotation handle 5, conveniently drive bi-directional threaded rod 303 rotates, the standing groove has been seted up on the grip block 307, the inside fixed mounting of standing groove has rubber pad 6, increase the frictional force of spring, prevent to warp, the quantity of rotation handle 5 is two sets of and rotate handle 5 and do not contact with L shape frame 1 in the motion process.

Working principle: when the spring workpiece replacing device is used, a spring workpiece is placed between two groups of clamping blocks 307, then the rotation of the rotating handle 5 is controlled, the bidirectional threaded rod 303 is driven to rotate, the moving block 306 and the sliding block 305 are driven to transversely move by utilizing the principle that the mounting plate bidirectional threaded rod 303 and the moving block 306 are in threaded installation, so that the two groups of clamping blocks 307 are driven to transversely move, the spring workpiece is fixed between the two groups of clamping blocks 307, then the starting of the electric push rod 401 is controlled, the sliding seat 403 is pushed to downwardly move on the sliding rail 402, the grinding head device 404 is driven to downwardly move, the grinding head device 404 is used for grinding head processing of the spring workpiece, after the grinding head is completed, the starting of the motor 7 is controlled, the rotating shaft 8 is driven to rotate, the rotating disc 301 is driven to rotate, and therefore the fixed spring workpiece is moved to the lower part of the grinding head device 404 again, and the other side is used for replacing the spring workpiece with good grinding head.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A spring grater fixation device, comprising:

the L-shaped frame (1) is fixedly provided with a fixed plate (2), the bottom of the fixed plate (2) is fixedly provided with a motor (7), the top of the fixed plate (2) is rotatably provided with a rotating shaft (8), and an output shaft of the motor (7) is fixedly connected with the rotating shaft (8) through a coupler;

the fixing mechanism (3) is arranged on the rotating shaft (8), the motor (7) can drive the fixing mechanism (3) and the rotating shaft (8) to rotate relative to the L-shaped frame (1), and the fixing mechanism (3) is used for fixing the spring;

the grinding head mechanism (4) is arranged on the L-shaped frame (1), and the grinding head mechanism (4) is used for polishing the spring.

2. A spring grater fixing device according to claim 1, characterized in that: fixed establishment (3) are including rolling disc (301), mounting panel (302), two-way threaded rod (303), slider (305), movable block (306) and grip block (307), rolling disc (301) fixed mounting is in the top of axis of rotation (8), four mounting panel (302) of top fixed mounting of rolling disc (301), two-way threaded rod (303) are installed in adjacent lateral wall rotation of two sets of mounting panel (302), spout (304) have been seted up at the top of rolling disc (301), two sets of sliders (305) are installed to the inside slidable of spout (304), movable block (306) have been installed to the top fixed mounting of slider (305), threaded hole has been seted up on movable block (306), movable block (306) and two-way threaded rod (303) screw thread installation, grip block (307) are installed to the top fixed mounting of movable block (306).

3. A spring grater fixing device according to claim 2, characterized in that: the grinding head mechanism (4) comprises an electric push rod (401), a sliding rail (402), a sliding seat (403) and grinding head equipment (404), wherein the electric push rod (401) is fixedly installed on one side outer wall of the L-shaped frame (1), the sliding rail (402) is fixedly installed on one side outer wall of the L-shaped frame (1), the sliding seat (403) is slidably installed on the sliding rail (402), the free end of the electric push rod (401) is fixedly connected with the top of the sliding seat (403), and the grinding head equipment (404) is fixedly installed on one side outer wall of the sliding seat (403).

4. A spring grater fixing device according to claim 3, characterized in that: one end of the bidirectional threaded rod (303) extends to the outer wall of one side of the mounting plate (302) and is fixedly provided with a rotary handle (5).

5. The spring grater fixing device according to claim 4, wherein: the clamping block (307) is provided with a placing groove, and a rubber pad (6) is fixedly arranged in the placing groove.

6. A spring grater fixing device according to claim 5, characterized in that: the number of the rotating handles (5) is two, and the rotating handles (5) are not contacted with the L-shaped frame (1) in the moving process.