CN218310499U

CN218310499U - Automobile longitudinal beam sheet punching and feeding mechanism

Info

Publication number: CN218310499U
Application number: CN202222905718.8U
Authority: CN
Inventors: 冯丽萍
Original assignee: Jiangsu Guoyou Automobile Equipment Co ltd
Current assignee: Jiangsu Guoyou Automobile Equipment Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-01-17
Anticipated expiration: 2032-11-02

Abstract

The utility model discloses a car longeron sheet material feed mechanism that punches a hole relates to auto-parts production technical field, include that device main part, supporting leg, elevating system include the motor, it is connected with the screw rod to rotate on the riser of device main part bottom. The utility model discloses elevating system, the gyro wheel, the output of motor is at the belt pulley, the effect of belt drives two sets of screw rods and rotates, because screw rod and screw plate threaded connection, and the screw plate passes through the slide bar with the device main part, slide opening sliding connection, make the screw plate can be the removal of horizontal direction, because the spiral opposite direction of screw rod, make the screw plate can be the removal of opposite direction, because first connecting plate and screw plate, second connecting plate and riser, the slide all rotates through the round pin axle to be connected, and slide and diaphragm pass through spout sliding connection, make the diaphragm can be the removal of vertical direction, thereby can jack-up the device main part through the gyro wheel.

Description

Automobile longitudinal beam plate punching and feeding mechanism

Technical Field

The utility model relates to a car longeron sheet material feed mechanism that punches a hole specifically is a car longeron sheet material feed mechanism that punches a hole.

Background

Along with the increasing automobile market, the production capacity of various automobiles continuously rises, and in order to meet the market requirements, automobile longitudinal beam processing equipment is also continuously improved and modified to meet different technological requirements for longitudinal beam processing of different automobile manufacturers. The prior automobile beam processing equipment has the following defects that the longitudinal beam with uneven or warped or deformed end part needs to be positioned by manual assistance, the workload of operators is increased, and unsafe factors of production are brought; for the longitudinal beam with serious deformation, deformation and rebound are easy to occur in feeding, and the punching precision is influenced; after long-time work, oil stains, dust, oxide scales and the like of the longitudinal beam interfere equipment, and the running stability of the equipment is influenced.

According to chinese patent No. CN 208840299U, an automobile longitudinal beam sheet punching and feeding mechanism is disclosed, which comprises: table surface, table surface's both sides are equipped with the guide rail respectively, table surface's medial side is equipped with the support roll table, both ends are fixed on table surface through the support respectively around the support roll table, the both sides of supporting the roll table are equipped with supporting bearing respectively, install the slide on the guide rail, the upper end of slide is fixed with the removal base, the front end of removing the base is connected with the support, the pneumatic cylinder is installed to the upper end medial side of support, install the guide bar on the support of pneumatic cylinder both sides, the lower extreme of pneumatic cylinder is connected with the clamp, the both sides of going up the clamp are connected with the guide bar, be equipped with the bracing piece on the support of the downside of going up the clamp, be connected with the lower clamp on the bracing piece, utilize the vertical bite to come the centre gripping longeron sheet material, process of punching a hole, the machining precision is high, saves staff's operation volume, and the potential safety hazard is little.

In view of the above-mentioned related schemes, the inventor thinks that the above-mentioned device is movable by manual carrying or hoisting by a hoisting device when in use, so that the movement of the device is time-consuming and labor-consuming and has low efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car longeron sheet material feed mechanism that punches a hole to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a vapour car longeron sheet material feed mechanism that punches a hole, includes the motor including device main part, supporting leg, elevating system, it is connected with the screw rod to rotate on the riser of device main part bottom, the outside cover of screw rod is equipped with the flight, the inboard sliding connection of supporting leg has the diaphragm, the spout has been seted up on the top of diaphragm, the inside sliding connection of spout has the slide, it is connected with the second connecting plate to rotate between slide and the riser, it is connected with first connecting plate to rotate between second connecting plate and the flight, the bottom fixedly connected with gyro wheel of diaphragm.

As a further aspect of the present invention: the screw rod is in threaded connection with the threaded plate, the second connecting plate, the sliding plate, the vertical plate, the first connecting plate, the second connecting plate and the threaded plate form a rotating structure through pin shafts, and the sliding plate and the transverse plate form a sliding structure through sliding grooves.

As a further aspect of the present invention: the threaded plate is provided with a sliding hole inside, a sliding rod is fixedly connected to the inner side of the vertical plate, and the threaded plate and the device main body form a sliding structure through the sliding rod and the sliding hole.

As a further aspect of the present invention: the bottom of the inside spout has been seted up the arc wall, the ball groove has been seted up to the bottom of slide, be provided with the ball between ball groove and the arc wall, slide and spout pass through ball groove, arc wall, ball sliding connection.

As a further aspect of the present invention: the bottom fixedly connected with buffer seat of supporting leg, the buffer seat is the rubber material.

As a further aspect of the present invention: the spout has been seted up to the inboard of supporting leg, the both sides of diaphragm all fixedly connected with slide, the diaphragm passes through spout, slide with the supporting leg and constitutes sliding structure.

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

1. through the elevating system who sets up, the gyro wheel, the output of motor is at the belt pulley, the effect of belt drives two sets of screw rods and rotates, because screw rod and thread plate threaded connection, and thread plate and device main part pass through the slide bar, slide opening sliding connection, make the thread plate can do the removal of horizontal direction, because the spiral opposite direction of screw rod, make the thread plate can do the removal of opposite direction, because first connecting plate and thread plate, second connecting plate and riser, the slide all is connected through the round pin axle rotation, and slide and diaphragm pass through spout sliding connection, make the diaphragm can be the removal of vertical direction, thereby can jack-up the device main part through the gyro wheel, and then can make its removal through the thrust unit main part, and is convenient laborsaving, the efficiency is improved, when the buffing pad contacts with ground, can make the stability of device main part increase.

Drawings

FIG. 1 is a schematic view of an internal structure of a punching and feeding mechanism for automobile longitudinal beam plates;

FIG. 2 is a front cross-sectional view of an automobile longitudinal beam sheet punching and feeding mechanism;

fig. 3 is a top cross-sectional view of an automobile stringer sheet punch feed mechanism.

In the figure: 1. a device main body; 2. supporting legs; 3. a buffer seat; 4. a roller; 5. a transverse plate; 6. a lifting mechanism; 601. a motor; 602. a screw; 603. a thread plate; 604. a first connecting plate; 605. a second connecting plate; 606. a slide plate; 607. a chute.

Detailed Description

Please refer to fig. 1-3, in the embodiment of the present invention, an automobile longitudinal beam sheet punching and feeding mechanism, including device main body 1, supporting leg 2, elevating system includes the motor, it is connected with screw 602 to rotate on the riser of 1 bottom of device main body, the outside cover of screw 602 is equipped with screw thread board 603, the inboard sliding connection of supporting leg 2 has diaphragm 5, spout 607 has been seted up on the top of diaphragm 5, the inside sliding connection of spout 607 has slide 606, it is connected with second connecting plate 605 to rotate between slide 606 and the riser, it is connected with first connecting plate 604 to rotate between second connecting plate 605 and the screw thread board 603, the bottom fixedly connected with gyro wheel 4 of diaphragm 5.

The device body 1 can be moved conveniently and rapidly with less labor and improved efficiency.

In the figure: the screw 602 is in threaded connection with the screw plate 603, the second connecting plate 605 and the sliding plate 606, the vertical plate, the first connecting plate 604 and the second connecting plate 605, and the screw plate 603 form a rotating structure through a pin, and the sliding plate 606 and the horizontal plate 5 form a sliding structure through a sliding groove 607.

This movement in the vertical direction of the horizontal plate 5 enables the apparatus body 1 to be lifted up by the roller 4, and the apparatus body 1 can be moved by pushing it.

In the figure: a sliding hole is formed in the threaded plate 603, a sliding rod is fixedly connected to the inner side of the vertical plate, and the threaded plate 603 and the device body 1 form a sliding structure through the sliding rod and the sliding hole.

The supporting and limiting function can be achieved, and the thread plate 603 can slide more stably.

In the figure: an arc-shaped groove is formed in the bottom end of the inner portion of the sliding groove 607, a ball groove is formed in the bottom end of the sliding plate 606, balls are arranged between the ball groove and the arc-shaped groove, and the sliding plate 606 and the sliding groove 607 are connected in a sliding mode through the ball groove, the arc-shaped groove and the balls.

This can reduce the contact area between slide 606 and runner 607, so that slide 606 can slide more smoothly.

In the figure: the bottom fixedly connected with buffer seat 3 of supporting leg 2, buffer seat 3 is the rubber material.

The vibration absorber has a vibration absorbing function, so that noise caused by vibration generated in the working process of the device body 1 can be reduced.

In the figure: the spout has been seted up to the inboard of supporting leg 2, and the both sides of diaphragm 5 all fixedly connected with slide, and diaphragm 5 passes through spout, slide with supporting leg 2 and constitutes sliding structure.

This kind can play the spacing effect of support for can increase the stability of diaphragm 5 lift in-process.

The utility model discloses a theory of operation is: during the use, motor 601 is started, the output end of motor 601 drives two sets of screw rods 602 to rotate under the action of a belt pulley and a belt, because screw rod 602 is in threaded connection with thread plate 603, and thread plate 603 is in sliding connection with device body 1 through a slide bar and a slide hole, so that thread plate 603 can move in the horizontal direction, because the spiral direction of screw rod 602 is opposite, so that thread plate 603 can move in the opposite direction, because first connecting plate 604 is in rotating connection with thread plate 603, second connecting plate 605 and second connecting plate 605 are in rotating connection with a vertical plate and sliding plate 606 is in sliding connection with transverse plate 5 through a hinge pin, so that transverse plate 5 can move in the vertical direction, thereby jacking device body 1 through idler wheels 4, and further pushing device body 1 to move, the use is convenient and labor-saving, the efficiency is improved, and when buffer base 3 is in contact with the ground, the stability of device body 1 can be increased.

The above-mentioned, only be the embodiment of the preferred of the present invention, nevertheless the utility model discloses a protection scope is not limited to this, and any technical personnel familiar with this technical field is in the technical scope of the utility model discloses an according to the utility model discloses a technical scheme and utility model design in addition the replacement of equality or change, all should be covered within the protection scope of the utility model.

Claims

1. The utility model provides a car longeron sheet material feed mechanism that punches a hole, includes device main part (1), supporting leg (2), elevating system (6) and includes motor (601), its characterized in that, it is connected with screw rod (602) to rotate on the riser of device main part (1) bottom, the outside cover of screw rod (602) is equipped with thread plate (603), the inboard sliding connection of supporting leg (2) has diaphragm (5), spout (607) have been seted up on the top of diaphragm (5), the inside sliding connection of spout (607) has slide (606), it is connected with second connecting plate (605) to rotate between slide (606) and the riser, it is connected with first connecting plate (604) to rotate between second connecting plate (605) and thread plate (603), the bottom fixedly connected with gyro wheel (4) of diaphragm (5).

2. The punching and feeding mechanism for the automobile longitudinal beam plates is characterized in that the screw (602) is in threaded connection with the threaded plate (603), the second connecting plate (605) and the sliding plate (606), the vertical plate, the first connecting plate (604), the second connecting plate (605) and the threaded plate (603) form a rotating structure through pin shafts, and the sliding plate (606) and the transverse plate (5) form a sliding structure through the sliding groove (607).

3. The automobile longitudinal beam plate punching and feeding mechanism is characterized in that a sliding hole is formed in the threaded plate (603), a sliding rod is fixedly connected to the inner side of the vertical plate, and the threaded plate (603) and the device main body (1) form a sliding structure through the sliding rod and the sliding hole.

4. The automobile longitudinal beam plate punching and feeding mechanism is characterized in that an arc-shaped groove is formed in the bottom end of the inner portion of the sliding groove (607), a ball groove is formed in the bottom end of the sliding plate (606), balls are arranged between the ball groove and the arc-shaped groove, and the sliding plate (606) is in sliding connection with the sliding groove (607) through the ball groove, the arc-shaped groove and the balls.

5. The punching and feeding mechanism for the automobile longitudinal beam plates as claimed in claim 1, wherein a buffer seat (3) is fixedly connected to the bottom end of each supporting leg (2), and the buffer seat (3) is made of rubber.

6. The automobile longitudinal beam plate punching and feeding mechanism according to claim 1 is characterized in that sliding grooves are formed in the inner sides of the supporting legs (2), sliding plates are fixedly connected to two sides of the transverse plate (5), and the transverse plate (5) and the supporting legs (2) form a sliding structure through the sliding grooves and the sliding plates.