CN216104412U

CN216104412U - A carry slip table for car welding production line

Info

Publication number: CN216104412U
Application number: CN202122722325.9U
Authority: CN
Inventors: 覃红池; 邓宁
Original assignee: Liuzhou Fangyi Mechanical Equipment Co ltd
Current assignee: Liuzhou Fangyi Mechanical Equipment Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-03-22
Anticipated expiration: 2031-11-09

Abstract

The utility model discloses a conveying sliding table for an automobile welding production line, which comprises a sliding seat, wherein the upper part of the sliding seat is of an open structure, two ends of the inner wall of each vertical side of the sliding seat are horizontally and fixedly provided with guide posts, the two guide posts are sleeved with the same sliding plate and are in sliding connection with the two guide posts, one side of the sliding seat is provided with a driving assembly, two ends of the upper side of the sliding plate are vertically and fixedly connected with stand columns, the upper ends of the two stand columns are fixedly provided with the same fixing table, a fixing rod is fixedly connected to the middle position of the bottom surface in the sliding seat, the upper part of the fixing rod is equidistantly provided with a plurality of inserting slots along the length direction of the fixing rod, the middle position of the lower part of the sliding plate is provided with a circular slot, and the inserting posts are arranged in the circular slot in a sliding manner. According to the automatic insertion device, workpieces are automatically inserted and fixed after being in place, and are automatically pre-separated during movement, so that the automation degree is high, the cost is saved, the stability of the sliding plate and the fixed table is further improved, and poor welding effect caused by the fact that the sliding plate shakes during welding is avoided.

Description

A carry slip table for car welding production line

Technical Field

The utility model relates to the technical field of conveying equipment, in particular to a conveying sliding table for an automobile welding production line.

Background

In recent years, the industrial development of China is rapid, a lot of industries closely related to the industry are promoted to develop, including the automobile manufacturing industry, the local automobile brand of China is also promoted to a greater extent along with the gradual change of automobiles into mass consumer goods, the welding process is an essential important link during the production and manufacturing of automobiles, and the quality of automobile welding directly influences the later-stage finished automobile effect and the automobile safety.

The transport slip table of current welding production line does not possess initiative chucking mechanism mostly, relies on the drive power of actuating system self to realize fixing and chucking basically, however, produces vibrations when the actual welding, does not adopt supplementary chucking if, probably can make the work piece rock, causes welding process's effect relatively poor to probably damage actuating system when serious, consequently, put forward a transport slip table for automobile welding production line now.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art, and provides a conveying sliding table for an automobile welding production line.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a carry slip table for car welding production line, includes the slide, slide upper portion is open structure, and the equal level of slide perpendicular both sides inner wall both ends is fixed and is equipped with the guide post, and two guide post covers are equipped with same slide, and slide and two guide post sliding connection, slide one side is equipped with drive assembly, the equal perpendicular fixedly connected with stand in slide upside both ends, and two fixed same fixed stations that are equipped with in stand upper end, the inside bottom surface intermediate position department fixedly connected with dead lever of slide, dead lever upper portion have opened a plurality of slots along its length direction equidistance, slide lower part intermediate position department opens there is the circular slot, and slides in the circular slot and is equipped with the inserted post, inserts the post lower extreme and passes slide bottom surface outer wall, the circular slot is equipped with elasticity compressing tightly the piece, inserts post and slot looks adaptation.

Preferably, drive assembly includes that slide both sides inner wall intermediate position department rotates the screw thread post that sets up, the screw thread post runs through slide both sides outer wall and rather than sliding connection, it is equipped with the removal collets to be close to slide position department cover on the screw thread post, and removes collets and screw thread post threaded connection, the cover is equipped with the second spring on the screw thread post, and second spring one end is fixed to be located and removes collets one side, second spring other end fixed connection in slide one side, slide one side outer wall bolt fastening has the motor, and motor output end passes slide one side inner wall and screw thread post one end key-type connection, it releases the mechanism in advance to be equipped with between removal collets and the inserted column.

Furthermore, the perpendicular both sides inner wall of slide all opens along its length direction and has opened the spacing groove, the equal horizontal fixedly connected with horizontal round pin in removal collets both sides, and the horizontal round pin all slides and locates the spacing inslot.

Preferably, the pre-release mechanism comprises a cross bar which is fixedly connected with the lower part of one side of the movable sleeve block in a horizontal mode, wherein the inserted column is close to the lower part of the movable sleeve block, a triangular plate is fixedly arranged on the lower part of the movable sleeve block, and the triangular plate is matched with the cross bar.

Still further, the elastic compression piece comprises a first spring fixedly arranged on the top wall in the circular groove, and the lower end of the first spring is fixedly connected to the upper end of the inserted column.

As a further scheme of the utility model, the elastic pressing piece comprises a circular groove inner top wall and magnetic blocks fixedly connected with the upper ends of the inserting columns, and the two magnetic blocks are mutually repellent in magnetism.

The utility model has the beneficial effects that:

1. through a plurality of slots of seting up on the fixed dead lever that sets up in the inside bottom surface of slide and the dead lever, the post of inserting of establishing is inserted in the slip of cooperation slide lower part, during the feasible operation, fix the work piece and place on the fixed station, and then driving motor drives the screw thread post rotation, make the slide remove along the screw thread post and drive the fixed station and reach appointed welding position, and then insert the post and inject the slot internal fixation, further improve the stability of slide and fixed station, the slide rocks when avoiding the welding to go on and causes the welding effect poor.

2. Through the release mechanism in advance that sets up between removal sleeve block and the post of inserting, when making the work piece need carry out next station after a position welding finishes, motor drive drives the screw thread post and rotates once more, owing to insert the post and insert in the slot this moment, so the slide is fixed, make the removal sleeve block push the second spring earlier and remove certain distance, make the set square extrusion horizontal bar of lower part, it lifts in the slot that breaks away from to drive the post, thereby release slide continues to remove, when slide and fixed station slide to next station, insert the post and insert the slot internal fixation once more under the effect of first spring, this device realizes that the work piece is automatic to be inserted fixedly after target in place, automatic breaking away from in advance during the removal, degree of automation is higher, and save the cost.

Drawings

FIG. 1 is a schematic perspective view of a slide plate of a conveying slide table for an automobile welding production line according to the present invention;

FIG. 2 is a schematic perspective view of a conveying slide table for an automobile welding production line according to the present invention;

FIG. 3 is a schematic perspective cross-sectional view of a conveying slide table for an automobile welding production line according to the present invention;

FIG. 4 is a schematic plan sectional view of a sliding plate of embodiment 1 of a conveying slipway for an automobile welding production line, according to the present invention;

fig. 5 is a schematic plan sectional structure view of a sliding plate of embodiment 2 of a conveying sliding table for an automobile welding production line, which is provided by the utility model.

In the figure: 1. a slide base; 2. a motor; 3. a guide post; 4. a slide plate; 5. a fixed table; 6. fixing the rod; 7. a slot; 8. a limiting groove; 9. moving the sleeve block; 10. a transverse pin; 11. a column; 12. a threaded post; 13. inserting a column; 14. a horizontal bar; 15. a set square; 16. a circular groove; 17. a first spring; 18. a magnetic block; 19. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

Embodiment 1, referring to fig. 1-4, a conveying sliding table for an automobile welding production line comprises a sliding base 1, wherein the upper part of the sliding base 1 is of an open structure, two ends of the inner wall of two vertical sides of the sliding base 1 are horizontally and fixedly provided with guide posts 3, and the two guide posts 3 are sleeved with the same sliding plate 4, the sliding plate 4 is connected with the two guide posts 3 in a sliding way, one side of the sliding seat 1 is provided with a driving component, two ends of the upper side of the sliding plate 4 are vertically and fixedly connected with upright posts 11, and the upper ends of the two upright posts 11 are fixedly provided with the same fixing platform 5, the middle position of the bottom surface inside the sliding seat 1 is fixedly connected with a fixing rod 6, the upper part of the fixing rod 6 is provided with a plurality of inserting grooves 7 at equal intervals along the length direction, the middle position of the lower part of the sliding plate 4 is provided with a circular groove 16, and the round slot 16 is internally provided with an inserting column 13 in a sliding way, the lower end of the inserting column 13 penetrates through the outer wall of the bottom surface of the sliding plate 4, an elastic pressing piece is arranged in the round slot 16, and the inserting column 13 is matched with the slot 7.

In this embodiment, the drive assembly includes that slide 1 both sides inner wall intermediate position department rotates the screw thread post 12 that sets up, screw thread post 12 runs through slide 4 both sides outer wall and rather than sliding connection, the department cover is equipped with and removes collets 9 near slide 4 position department on screw thread post 12, and remove collets 9 and screw thread post 12 threaded connection, the cover is equipped with second spring 19 on screw thread post 12, and second spring 19 one end is fixed to be located and removes collets 9 one side, 19 other end fixed connection of second spring is in slide 4 one side, 1 one side of slide outer wall bolt fastening has motor 2, and the motor 2 output passes 1 one side of slide inner wall and screw thread post 12 one end key-type connection, it is equipped with release mechanism in advance between slip collets 9 and the post 13 to remove collets.

In the concrete implementation, the inner walls of the two vertical sides of the sliding seat 1 are both provided with a limiting groove 8 along the length direction, the two sides of the movable sleeve block 9 are both horizontally and fixedly connected with transverse pins 10, and the transverse pins 10 are all arranged in the limiting groove 8 in a sliding manner.

Furthermore, the pre-release mechanism comprises a cross bar 14 which is horizontally and fixedly connected with the lower part of one side of the inserting column 13 close to the movable sleeve block 9, a triangular plate 15 is fixedly arranged on the lower part of the movable sleeve block 9, and the triangular plate 15 is matched with the cross bar 14.

Specifically, the elastic pressing piece comprises a first spring 17 fixedly arranged on the inner top wall of the circular groove 16, and the lower end of the first spring 17 is fixedly connected to the upper end of the inserting column 13.

From the above description, it can be seen that the above embodiment 1 of the present invention achieves the following technical effects: during operation, a workpiece is fixedly placed on the fixed table 5, the motor 2 is driven to drive the threaded column 12 to rotate, the sliding plate 4 moves along the threaded column 12 to drive the fixed table 5 and the workpiece to reach a specified welding position, the inserted column 13 is inserted into the slot 7 to be fixed, the stability of the sliding plate 4 and the fixed table 5 is further improved, poor welding effect caused by shaking of the sliding plate 4 is avoided when welding is performed, when the next station is needed after the workpiece is welded at one position, the motor 2 drives the threaded column 12 to rotate again, at the moment, the inserted column 13 is inserted into the slot 7, the sliding plate 4 is fixed, the movable sleeve block 9 firstly extrudes the second spring 19 to move for a certain distance, the triangular plate 15 at the lower part extrudes the transverse bar 14 to drive the inserted column 13 to be separated from the slot 7, the sliding plate 4 is released to continuously move, and when the sliding plate 4 and the fixed table 5 slide to the next station, the inserting column 13 is inserted into the slot 7 again under the action of the first spring 17 for fixation, the device realizes automatic insertion and fixation after a workpiece is in place, and automatic pre-separation is realized during movement, so that the automation degree is higher, and the cost is saved.

Embodiment 2, referring to fig. 1-3 and 5, the difference from embodiment 1 is only that the elastic pressing member includes magnetic blocks 18 fixedly connected to the inner top wall of the circular groove 16 and the upper end of the insertion column 13, and the two magnetic blocks 18 are magnetically repulsive.

The above embodiment 2 of the present invention achieves the following technical effects: during operation, a workpiece is fixedly placed on the fixed table 5, the motor 2 is driven to drive the threaded column 12 to rotate, the sliding plate 4 moves along the threaded column 12 to drive the fixed table 5 and the workpiece to reach a specified welding position, the inserted column 13 is inserted into the slot 7 to be fixed, the stability of the sliding plate 4 and the fixed table 5 is further improved, poor welding effect caused by shaking of the sliding plate 4 is avoided when welding is performed, when the next station is needed after the workpiece is welded at one position, the motor 2 drives the threaded column 12 to rotate again, at the moment, the inserted column 13 is inserted into the slot 7, the sliding plate 4 is fixed, the movable sleeve block 9 firstly extrudes the second spring 19 to move for a certain distance, the triangular plate 15 at the lower part extrudes the transverse bar 14 to drive the inserted column 13 to be separated from the slot 7, the sliding plate 4 is released to continuously move, and when the sliding plate 4 and the fixed table 5 slide to the next station, the inserting column 13 is inserted into the slot 7 again under the action of the two magnetic blocks 18 for fixation, the device realizes automatic insertion and fixation after a workpiece is in place, and automatic pre-separation is realized during movement, so that the automation degree is higher, and the cost is saved.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a carry slip table for car welding production line, includes slide (1), its characterized in that, slide (1) upper portion is open structure, and slide (1) perpendicular both sides inner wall both ends are the equal level fixed guide post (3) that is equipped with, and two guide post (3) covers and be equipped with same slide (4), and slide (4) and two guide post (3) sliding connection, slide (1) one side is equipped with drive assembly, slide (4) upside both ends are the equal perpendicular fixedly connected with stand (11), and two stand (11) upper ends are fixed and are equipped with same fixed station (5), slide (1) inside bottom surface intermediate position department fixedly connected with dead lever (6), open along its length direction equidistance on dead lever (6) upper portion has a plurality of slots (7), slide (4) lower part intermediate position department opens there is circular slot (16), and the round groove (16) is internally provided with an inserting column (13) in a sliding manner, the lower end of the inserting column (13) penetrates through the outer wall of the bottom surface of the sliding plate (4), an elastic pressing piece is arranged in the round groove (16), and the inserting column (13) is matched with the slot (7).

2. The conveying sliding table for the automobile welding production line is characterized in that the driving assembly comprises a threaded column (12) rotatably arranged at the middle position of the inner wall of the two sides of the sliding seat (1), the threaded column (12) penetrates through the outer walls of the two sides of the sliding seat (4) and is in sliding connection with the outer wall of the two sides of the sliding seat (4), a movable sleeve block (9) is sleeved on the threaded column (12) close to the position of the sliding seat (4), the movable sleeve block (9) is in threaded connection with the threaded column (12), a second spring (19) is sleeved on the threaded column (12), one end of the second spring (19) is fixedly arranged on one side of the movable sleeve block (9), the other end of the second spring (19) is fixedly connected to one side of the sliding seat (4), a motor (2) is fixed on the outer wall of the sliding seat (1) through a bolt, and the output end of the motor (2) is connected with one end of the threaded column (12) through the inner wall of the sliding seat (1), a pre-release mechanism is arranged between the movable sleeve block (9) and the inserting column (13).

3. The conveying sliding table for the automobile welding production line according to claim 2 is characterized in that limiting grooves (8) are formed in the inner walls of the two vertical sides of the sliding base (1) along the length direction of the sliding base, transverse pins (10) are horizontally and fixedly connected to the two sides of the movable sleeve block (9), and the transverse pins (10) are arranged in the limiting grooves (8) in a sliding mode.

4. The conveying sliding table for the automobile welding production line according to claim 2, wherein the pre-releasing mechanism comprises a cross bar (14) which is horizontally and fixedly connected with the lower part of one side of the insert column (13) close to the movable sleeve block (9), a triangular plate (15) is fixedly arranged on the lower part of the movable sleeve block (9), and the triangular plate (15) is matched with the cross bar (14).

5. The conveying sliding table for the automobile welding production line according to claim 1, wherein the elastic pressing piece comprises a first spring (17) fixedly arranged on the inner top wall of the circular groove (16), and the lower end of the first spring (17) is fixedly connected to the upper end of the insert column (13).

6. The conveying sliding table for the automobile welding production line according to claim 1, wherein the elastic pressing piece comprises a circular groove (16) inner top wall and magnetic blocks (18) fixedly connected to the upper ends of the inserting columns (13), and the two magnetic blocks (18) are magnetically repellent.