CN210172899U

CN210172899U - Welding device for automobile machining

Info

Publication number: CN210172899U
Application number: CN201920976983.0U
Authority: CN
Inventors: Yanmiao Zeng; 曾燕妙
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2020-03-24
Anticipated expiration: 2029-06-25

Abstract

The utility model discloses a welding set for automobile processing, including the welding bench, the left side and the equal fixedly connected with support frame in right side at welding bench top. The utility model discloses a set up the clamp plate, the support frame, extension spring and stop gear's cooperation is used, use through clamp plate and support frame, can make the work piece remain stable at the welded in-process, also play the effect of supporting and compressing tightly to the work piece simultaneously, use through the extension spring, can make the clamp plate under the effect of extension spring, compress tightly the work piece, use through stop gear, can fix the position of clamp plate, the not hard up phenomenon of clamp plate emergence has been avoided, the in-process of having solved current car welding equipment using, compress tightly when can not effectually supporting the work piece, lead to the problem of the phenomenon that the work piece dropped to appear in the welded in-process easily, this welding set for the car processing, possess the advantage that supports and compress tightly, be worth promoting.

Description

Welding device for automobile machining

Technical Field

The utility model relates to an automobile processing technology field specifically is a welding set for automobile processing.

Background

The welding production in automobile manufacturing has the characteristics of large batch, high production speed, high requirements on the assembly welding precision of welded parts and the like, and the production mode of flow production is mostly adopted, and different welding modes are needed for different parts.

Welding is an important link in the automobile manufacturing process, the body in white, the engine, the gearbox and the like of an automobile can not be applied by a welding technology, but the existing automobile welding equipment can not effectively support and compress a workpiece in the using process, so that the workpiece is easy to drop in the welding process, the practicability of the welding device for automobile processing is reduced, and the welding device is not convenient for a user to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welding set for automobile processing possesses the advantage that supports and compress tightly, has solved current car welding equipment and at the in-process that uses, can not effectually compress tightly when supporting the work piece, leads to the problem of the phenomenon that the work piece dropped to appear in the welded in-process easily.

In order to achieve the above object, the utility model provides a following technical scheme: a welding device for automobile processing comprises a welding table, wherein the left side and the right side of the top of the welding table are fixedly connected with a support frame, the left side and the right side of the top of the welding table are fixedly connected with limit plates, the opposite sides of the two limit plates are fixedly connected with a shell, the inner cavity of the shell is fixedly connected with a fixed rod, the top and the bottom of the fixed rod are respectively and fixedly connected with the top and the bottom of the inner wall of the shell, the surface of the fixed rod is movably connected with a movable plate, the surface of the fixed rod is movably connected with a tension spring, the top of the tension spring is fixedly connected with the bottom of the movable plate, the bottom of the tension spring is fixedly connected with the bottom of the inner wall of the shell, the opposite sides of the two movable plates are respectively and fixedly connected with a movable rod, the top of connecting rod extends to the top of shell and fixedly connected with stop gear.

Preferably, stop gear includes spacing shell, the bottom of spacing shell and the top fixed connection of connecting rod, the inner chamber swing joint of spacing shell has the gag lever post, the surperficial swing joint of gag lever post has the spring, the surperficial swing joint of gag lever post has the fly leaf, one side and fly leaf fixed connection that the spring is close to the fly leaf, one side and the inner wall fixed connection of spacing shell that the spring is close to spacing shell inner wall.

Preferably, the spacing groove that uses with the gag lever post cooperation is all seted up to one side that two limiting plates are relative, the quantity of spacing groove is a plurality of, and spacing groove evenly distributed in one side that two limiting plates are relative, and one side that two gag lever posts are opposite all extends to the inner chamber of spacing groove.

Preferably, the top fixedly connected with handle of spacing shell, the activity hole that uses with the gag lever post cooperation is all seted up on the left side and the right side of spacing shell, and activity hole and fixedly connected with pull the piece are all passed to the relative one side of two gag lever posts.

Preferably, the top of the moving plate is provided with a through hole matched with the fixed rod, and the top of the fixed rod penetrates through the through hole and is fixedly connected with the top of the inner wall of the shell.

Preferably, the relative one side of two shells all is seted up with the removal hole that the carriage release lever cooperation was used, the relative one side of two carriage release levers all pass the removal hole and with clamp plate fixed connection.

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

1. the utility model discloses a set up the clamp plate, the support frame, extension spring and stop gear's cooperation is used, use through clamp plate and support frame, can make the work piece remain stable at the welded in-process, also play the effect of supporting and compressing tightly to the work piece simultaneously, use through the extension spring, can make the clamp plate under the effect of extension spring, compress tightly the work piece, use through stop gear, can fix the position of clamp plate, the not hard up phenomenon of clamp plate emergence has been avoided, the in-process of having solved current car welding equipment using, compress tightly when can not effectually supporting the work piece, lead to the problem of the phenomenon that the work piece dropped to appear in the welded in-process easily, this welding set for the car processing, possess the advantage that supports and compress tightly, be worth promoting.

2. The utility model discloses a set up stop gear, can make stop gear fix spacingly to the position of connecting rod to reached the fixed spacing purpose of clamp plate, guaranteed the degree that the clamp plate compressed tightly the work piece.

3. The utility model discloses a set up the spacing groove, can make the gag lever post insert the position of spacing groove to the clamp plate and fix, spacing effect is obvious, has avoided the clamp plate to break away from the surface of work piece, has improved the stability of work piece in welding process.

4. The utility model discloses a set up the handle, made things convenient for user's pulling handle to use, through being provided with and drawing piece and activity hole, the user draws the piece through the pulling and drives the gag lever post and remove, labour saving and time saving, convenient to use person uses.

5. The utility model discloses a set up the through-hole, can make the movable plate reciprocate on the surface of dead lever, avoided the movable plate to take place the dead phenomenon of card, stable in structure, the translation rate is fast, has improved the degree that compresses tightly of clamp plate to the work piece simultaneously.

6. The utility model discloses a set up and remove the hole, can make the carriage release lever pass and remove the hole and reciprocate, guaranteed that the carriage release lever can not contact and take place the dead phenomenon of card with the shell at the in-process that removes, improved the stability among the work piece welding process.

Drawings

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

fig. 2 is a front sectional view of the housing of the present invention;

FIG. 3 is a partial enlarged view of the present invention A;

fig. 4 is the utility model discloses the limiting plate is connected the schematic diagram with the shell.

In the figure: 1 welding table, 2 supporting frames, 3 limiting plates, 4 shells, 5 fixing rods, 6 moving plates, 7 tension springs, 8 moving rods, 9 pressing plates, 10 connecting rods, 11 limiting mechanisms, 1101 limiting shells, 1102 limiting rods, 1103 springs, 1104 moving plates, 12 limiting grooves, 13 handles, 14 moving holes, 15 pulling blocks, 16 through holes and 17 moving holes.

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. 1-4, a welding device for automobile processing comprises a welding table 1, wherein a support frame 2 is fixedly connected to the left side and the right side of the top of the welding table 1, a limiting plate 3 is fixedly connected to the left side and the right side of the top of the welding table 1, a housing 4 is fixedly connected to one side of the two limiting plates 3 opposite to each other, a fixing rod 5 is fixedly connected to the inner cavity of the housing 4, the top and the bottom of the fixing rod 5 are fixedly connected to the top and the bottom of the inner wall of the housing 4 respectively, a movable plate 6 is movably connected to the surface of the fixing rod 5, a tension spring 7 is movably connected to the surface of the fixing rod 5, the top of the tension spring 7 is fixedly connected to the bottom of the movable plate 6, the bottom of the tension spring 7 is fixedly connected to the bottom of the inner wall of the housing 4, movable rods 8 are fixedly connected to one side of the, the top of the connecting rod 10 extends to the top of the housing 4 and is fixedly connected with a limiting mechanism 11, the limiting mechanism 11 comprises a limiting shell 1101, the bottom of the limiting shell 1101 is fixedly connected with the top of the connecting rod 10, an inner cavity of the limiting shell 1101 is movably connected with a limiting rod 1102, the surface of the limiting rod 1102 is movably connected with a spring 1103, the surface of the limiting rod 1102 is movably connected with a movable plate 1104, one side of the spring 1103, which is close to the movable plate 1104, is fixedly connected with the movable plate 1104, one side of the spring 1103, which is close to the inner wall of the limiting shell 1101, is fixedly connected with the inner wall of the limiting shell 1101, the limiting mechanism 11 can fix and limit the position of the connecting rod 10 by arranging the limiting mechanism 11, so that the purpose of fixing and limiting the pressure plate 9 is achieved, the degree of the pressure plate 9 pressing a workpiece is ensured, limiting grooves 12 matched with the limiting rod 1102, the limiting grooves 12 are uniformly distributed on one opposite side of the two limiting plates 3, one opposite side of the two limiting rods 1102 extends to the inner cavity of the limiting groove 12, the limiting rods 1102 can be inserted into the limiting grooves 12 to fix the position of the pressing plate 9 by arranging the limiting grooves 12, the limiting effect is obvious, the pressing plate 9 is prevented from being separated from the surface of a workpiece, the stability of the workpiece in the welding process is improved, the top of the limiting shell 1101 is fixedly connected with a handle 13, the left side and the right side of the limiting shell 1101 are respectively provided with a movable hole 14 matched with the limiting rods 1102, one opposite side of the two limiting rods 1102 penetrates through the movable holes 14 and is fixedly connected with a pull block 15, the handle 13 is conveniently pulled by a user by arranging the handle 13, the pull block 15 and the movable holes 14 are arranged, the user drives the limiting rods 1102 to move by pulling the pull block 15, the time and labor are saved, and the use, through-hole 16 with dead lever 5 cooperation use is seted up at the top of movable plate 6, the top of dead lever 5 passes through-hole 16 and with the top fixed connection of shell 4 inner wall, through setting up through-hole 16, can make movable plate 6 reciprocate on the surface of dead lever 5, the dead phenomenon of movable plate 6 card has been avoided, moreover, the steam generator is stable in structure, and the translation rate is fast, the degree that compresses tightly to the work piece of clamp plate 9 has been improved simultaneously, removal hole 17 with 8 cooperation uses of carriage release lever has all been seted up to two relative one sides of shell 4, one side that two carriage release levers 8 are relative all passed removal hole 17 and with clamp plate 9 fixed connection, through setting up removal hole 17, can make carriage release lever 8 pass removal hole 17 and reciprocate, guaranteed that carriage release lever 8 can not contact with shell 4 and take place the dead phenomenon of card at the in-process of removal, workpiece.

When the automobile workpiece is used, when a user needs to support and press the automobile workpiece, the user pulls the pull block 15, the pull block 15 drives the limiting rod 1102 to move, the limiting rod 1102 drives the spring 1103 to generate elastic deformation, the limiting rod 1102 drives the movable plate 1104 to move until the limiting rod 1102 is separated from the inner cavity of the limiting groove 12, the handle 13 is pulled, the handle 13 drives the limiting shell 1101 to move upwards, the limiting shell 1101 drives the connecting rod 10 to move upwards, the connecting rod 10 drives the movable plate 6 to move upwards, the movable plate 6 drives the tension spring 7 to generate elastic deformation, the movable plate 6 drives the press plate 9 to move upwards, the workpiece is placed at the top of the support frame 2, the handle 13 is released, the tension spring 7 drives the movable plate 6 to move downwards, the movable plate 6 drives the press plate 9 to move downwards until the press plate 9 is contacted with the workpiece and pressed, the pull block 15 is released, the, the fixing of the position of the pressing plate 9 is completed until the limiting rod 1102 is inserted into the inner cavity of the limiting groove 12, so that the workpiece is supported and compressed, the practicability of the welding device for automobile processing is improved, and the welding device is convenient for a user to use.

In summary, the following steps: this welding set for automobile machining, through setting up clamp plate 9, support frame 2, extension spring 7 and stop gear 11's cooperation is used, use through clamp plate 9 and support frame 2, can make the work piece remain stable at the welded in-process, also play the effect of supporting and compressing tightly the work piece simultaneously, use through extension spring 7, can make clamp plate 9 under the effect of extension spring 7, compress tightly the work piece, use through stop gear 11, can fix the position of clamp plate 9, the not hard up phenomenon of clamp plate 9 emergence has been avoided, the in-process of current automobile welding equipment using has been solved, compress tightly when can not effectually supporting the work piece, lead to the problem of the phenomenon that the work piece dropped to appear in the welded in-process easily, this welding set for automobile machining, possess the advantage that supports and compress tightly, be worth promoting.

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 welding set for automobile processing, includes welding bench (1), its characterized in that: the welding machine is characterized in that a support frame (2) is fixedly connected to the left side and the right side of the top of the welding table (1), limiting plates (3) are fixedly connected to the left side and the right side of the top of the welding table (1), a shell (4) is fixedly connected to one side, opposite to the two limiting plates (3), of the shell (4), a fixing rod (5) is fixedly connected to the inner cavity of the shell (4), the top and the bottom of the fixing rod (5) are fixedly connected to the top and the bottom of the inner wall of the shell (4) respectively, a movable plate (6) is movably connected to the surface of the fixing rod (5), a tension spring (7) is movably connected to the surface of the fixing rod (5), the top of the tension spring (7) is fixedly connected to the bottom of the movable plate (6), the bottom of the tension spring (7) is fixedly connected to the bottom of, the two moving rods (8) are opposite to each other, one side of each moving rod is fixedly connected with a pressing plate (9), two sides of the top of the moving plate (6) are fixedly connected with connecting rods (10), and the tops of the connecting rods (10) extend to the top of the shell (4) and are fixedly connected with limiting mechanisms (11).

2. The welding device for automobile processing according to claim 1, wherein: limiting mechanism (11) includes limiting shell (1101), the bottom of limiting shell (1101) and the top fixed connection of connecting rod (10), the inner chamber swing joint of limiting shell (1101) has gag lever post (1102), the surperficial swing joint of gag lever post (1102) has spring (1103), the surperficial swing joint of gag lever post (1102) has fly leaf (1104), one side and fly leaf (1104) fixed connection that spring (1103) are close to fly leaf (1104), one side and the inner wall fixed connection of limiting shell (1101) that spring (1103) are close to limiting shell (1101) inner wall.

3. The welding device for automobile processing according to claim 2, wherein: spacing groove (12) that use with gag lever post (1102) cooperation are all seted up to one side that two limiting plate (3) are relative, the quantity of spacing groove (12) is a plurality of, and spacing groove (12) evenly distributed in one side that two limiting plate (3) are relative, and one side that two gag lever posts (1102) are opposite all extends to the inner chamber of spacing groove (12).

4. The welding device for automobile processing according to claim 2, wherein: the top fixedly connected with handle (13) of spacing shell (1101), activity hole (14) that use with gag lever post (1102) cooperation are all seted up to the left side and the right side of spacing shell (1101), and activity hole (14) and fixedly connected with pull block (15) are all passed to one side that two gag lever posts (1102) are relative.

5. The welding device for automobile processing according to claim 1, wherein: the top of the moving plate (6) is provided with a through hole (16) matched with the fixed rod (5) for use, and the top of the fixed rod (5) penetrates through the through hole (16) and is fixedly connected with the top of the inner wall of the shell (4).

6. The welding device for automobile processing according to claim 1, wherein: the moving holes (17) matched with the moving rods (8) are formed in the opposite sides of the two shells (4), and the opposite sides of the two moving rods (8) penetrate through the moving holes (17) and are fixedly connected with the pressing plate (9).