CN210524288U

CN210524288U - Clamping mechanism of welding equipment

Info

Publication number: CN210524288U
Application number: CN201921362407.3U
Authority: CN
Inventors: 孙琴
Original assignee: Guizhou Jiandun Civil Air Defense Engineering Co Ltd
Current assignee: Guizhou Jiandun Civil Air Defense Engineering Co Ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-05-15
Anticipated expiration: 2029-08-21

Abstract

The utility model relates to a welding equipment technical field just discloses a fixture of welding equipment, the camera includes a supporting plate, the welding groove has been seted up at the middle part of backup pad upper surface, the standing groove has all been seted up to the left and right sides of backup pad upper surface, the left and right sides in welding groove all is provided with the cloudy stationary blade, be provided with the positive stationary blade directly over the cloudy stationary blade. This welding equipment's fixture, realize the basic fixed to the work piece through the cooperation of cloudy stationary blade and positive stationary blade, thereby guarantee work piece welded basis, securing device consolidates the work piece of preliminary fixed, the stability of work piece in welding process has further been guaranteed, the welding effect of work piece has been guaranteed, cloudy stationary blade and positive stationary blade remove along the standing groove, thereby the size range of fixed work piece has been increased, and be favorable to looking for the fixed effect of the better position of fixed effect in order to guarantee the work piece, and then guarantee the welding effect of work piece.

Description

Clamping mechanism of welding equipment

Technical Field

The utility model relates to a welding equipment technical field specifically is a welding equipment's fixture.

Background

In the welding process of the workpiece, the workpiece needs to be fixed by a clamping mechanism, so that the welding effect is ensured; the clamping mechanism of the existing welding equipment is generally fixed by adopting a supporting block below, and a pressing block is directly pushed by a cylinder to press a workpiece; the clamping mechanism in the prior art is easy to damage clamped workpieces, causes loss, is poor in stability of clamped workpieces, and influences the welding effect of the workpieces to a certain extent.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a clamping mechanism of welding equipment has solved prior art's clamping mechanism, causes the damage to the work piece by the centre gripping easily, causes the loss, and holding workpiece's stability is relatively poor, has influenced the problem of the welding effect of work piece to a certain extent.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a clamping mechanism of welding equipment comprises a supporting plate, wherein a welding groove is formed in the middle of the upper surface of the supporting plate, placing grooves are formed in the left side and the right side of the upper surface of the supporting plate, female fixing pieces are arranged on the left side and the right side of the welding groove, a male fixing piece is arranged right above the female fixing pieces, sliding pipes are inserted into the left side and the right side of the top of the male fixing pieces, a moving column is inserted into the sliding pipes, the bottom end of the moving column is fixedly connected with the top of the female fixing pieces, a threaded rod is inserted into the middle of the rear side of the top of the male fixing pieces, the bottom end of the threaded rod is rotatably connected with the middle of the rear side of the top of the female fixing pieces, a sliding groove is formed in the back of the supporting plate, a U-shaped piece is arranged inside the sliding groove, and the, the front of backup pad has seted up the shifting chute, the inside in shifting chute is provided with stabilising arrangement.

The stabilizing device comprises a moving block, the moving block is connected with the moving groove in a sliding mode, a first fixing rod is inserted into the top of the moving block, a second fixing rod is arranged right above the first fixing rod, connectors are fixedly connected to the top end of the first fixing rod and the bottom end of the second fixing rod, the connectors are fixedly connected through fixing bolts, a buffer block is fixedly connected to the top of the rear side of the first fixing rod and the bottom of the rear side of the second fixing rod, the bottom of the buffer block located at the top is in contact with the middle of the front side of the top of the male fixing piece, the top of the buffer block located at the bottom is in contact with the bottom of the supporting plate, an inserting column is fixedly connected to the rear side of the top of the connector located at the bottom, and the inserting column is inserted into the bottom of the.

Preferably, the four corners of the bottom of the supporting plate are fixedly connected with non-slip mats, and the bottoms of the non-slip mats are provided with non-slip lines.

Preferably, the negative fixed plate and the positive fixed plate both include arc portion, and the equal fixedly connected with flat board portion of side around the arc portion, the bottom of arc portion and flat board portion all is provided with fixed line.

Preferably, the rotating disc comprises a disc, the axis of the bottom of the disc is fixedly connected with the top end of the threaded rod, and the front side of the top of the disc is rotatably connected with a handle.

Preferably, the buffer block is of a round table structure, the bottom of the buffer block is fixedly connected with a protective layer, and the protective layer is made of rock wool materials.

Preferably, the sliding groove and the moving groove are both T-shaped grooves, the back of the moving block and the bottom of the front of the U-shaped piece are both fixedly connected with T-shaped blocks, and the T-shaped grooves are matched with the T-shaped blocks.

(III) advantageous effects

Compared with the prior art, the utility model provides a clamping mechanism of welding equipment possesses following beneficial effect:

1. this welding equipment's fixture, realize the basic fixed to the work piece through the cooperation of cloudy stationary blade and positive stationary blade, thereby guarantee work piece welded basis, securing device consolidates the work piece of preliminary fixed, the stability of work piece in welding process has further been guaranteed, the welding effect of work piece has been guaranteed, cloudy stationary blade and positive stationary blade remove along the standing groove, thereby the size range of fixed work piece has been increased, and be favorable to looking for the fixed effect of the better position of fixed effect in order to guarantee the work piece, and then guarantee the welding effect of work piece.

2. This welding equipment's fixture makes cloudy stationary blade and positive stationary blade obtain certain elasticity at the in-process of fixing the work piece through the buffer block to under the condition of guaranteeing work piece fixed strength, make the work piece avoid the damage, thereby avoid economic loss, indirect improvement income.

Drawings

Fig. 1 and 2 are schematic structural views of the present invention;

fig. 3 is a schematic structural view of the securing device of the present invention.

In the figure: 1. a support plate; 101. welding a groove; 102. a placement groove; 103. a sliding groove; 104. a moving groove; 2. a female fixing piece; 3. a male fixing piece; 4. a sliding tube; 5. moving the column; 6. a threaded rod; 7. a U-shaped piece; 8. rotating the disc; 9. a securing device; 901. a moving block; 902. a first fixing lever; 903. a second fixing bar; 904. a connector; 905. fixing the bolt; 906. a buffer block; 907. inserting the column; 10. a non-slip mat.

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. 1-3, the present invention provides a technical solution: a clamping mechanism of welding equipment comprises a supporting plate 1, a welding groove 101 is formed in the middle of the upper surface of the supporting plate 1, placing grooves 102 are formed in the left side and the right side of the upper surface of the supporting plate 1, female fixing pieces 2 are arranged on the left side and the right side of the welding groove 101, a male fixing piece 3 is arranged right above the female fixing pieces 2, the female fixing pieces 2 and the male fixing pieces 3 move along the placing grooves 102, the size range of a fixed workpiece is enlarged, the position with better fixing effect is favorably found to ensure the fixing effect of the workpiece, the welding effect of the workpiece is further ensured, the female fixing pieces 2 and the male fixing pieces 3 both comprise arc-shaped portions, flat plate portions are fixedly connected to the front side and the rear side of each arc-shaped portion, the bottoms of the arc-shaped portions and the flat plate portions are respectively provided with a fixing portion, the female fixing pieces 2 and, sliding pipes 4 are respectively inserted on the left side and the right side of the top of the male fixing piece 3, a moving column 5 is inserted in the sliding pipe 4, the bottom end of the moving column 5 is fixedly connected with the top of the female fixing piece 2, a threaded rod 6 is inserted in the middle of the rear side of the top of the male fixing piece 3, the bottom end of the threaded rod 6 is rotatably connected with the middle of the rear side of the top of the female fixing piece 2, a sliding groove 103 is formed in the back of the supporting plate 1, a U-shaped piece 7 is arranged in the sliding groove 103, the top end of the threaded rod 6 penetrates through the bottom surface of the top of the U-shaped piece 7 and is fixedly connected with the bottom of the rotating disk 8, the rotating disk 8 comprises a disk, the axis of the bottom of the disk is fixedly connected with the top end of the threaded rod 6, a handle is rotatably connected with the front side of the top of the disk, the rotating is convenient to rotate and use, the stability of work piece in welding process has further been guaranteed, has guaranteed the welding effect of work piece, the equal fixedly connected with slipmat 10 in four corners of backup pad 1 bottom, and the bottom of slipmat 10 all is provided with anti-skidding line, antiskid convenient to use.

The stabilizing device 9 comprises a moving block 901, the moving block 901 is connected with a moving groove 104 in a sliding manner, the sliding groove 103 and the moving groove 104 are both T-shaped grooves, T-shaped blocks are fixedly connected to the back of the moving block 901 and the bottom of the front face of the U-shaped plate 7, the T-shaped grooves are matched with the T-shaped blocks to prevent falling off and facilitate use, a first fixing rod 902 is inserted into the top of the moving block 901, a second fixing rod 903 is arranged right above the first fixing rod 902, connectors 904 are fixedly connected to the top end of the first fixing rod 902 and the bottom end of the second fixing rod 903, the two groups of connectors 904 are fixedly connected through fixing bolts 905, a buffer block 906 is fixedly connected to the top of the rear side of the first fixing rod 902 and the bottom of the rear side of the second fixing rod 903, the buffer block 906 is in a truncated cone-shaped structure, a protective layer is fixedly connected to the bottom of the buffer block 906, the protective layer is made of rock wool material, and the, thereby guaranteeing under the circumstances of work piece fixed strength for the work piece avoids the damage, thereby avoids economic loss, and indirect improvement income lies in the middle part contact of the bottom of the buffer block 906 at top and the top front side of positive stationary blade 3, lies in the bottom of the buffer block 906 of bottom and the bottom contact of backup pad 1, lies in the rear side fixedly connected with plug column 907 at the connector 904 top of bottom, and plug column 907 is pegged graft with the bottom that lies in the connector 904 at top.

When the welding fixture is used, workpieces needing to be welded are respectively stretched into a space formed by the female fixing piece 2 and the male fixing piece 3 from the left side and the right side of the placing groove 102, the welding position is located right above the welding groove 101, the U-shaped piece 7 slides to a proper position along the sliding groove 103, the rotating disc 8 is rotated, the rotating disc 8 drives the threaded rod 6 to rotate, the threaded rod 6 drives the male fixing piece 3 to move downwards along the moving column 5, the rotating disc 8 stops rotating when rotating, the stabilizing device 9 slides to a proper position along the moving groove 104, the fixing bolt 905 rotates clockwise, the fixing bolt 905 rotates to drive the first fixing rod 902 and the second fixing rod 903 to move downwards upwards to extrude the male fixing piece 3, the fixing bolt 905 stops rotating when rotating, and the clamping process of the workpieces is completed.

To sum up, this welding equipment's fixture realizes the basic fixed to the work piece through the cooperation of negative stationary blade 2 and positive stationary blade 3, thereby guarantee work piece welded basis, securing device 9 consolidates preliminary fixed work piece, the stability of work piece in welding process has further been guaranteed, the welding effect of work piece has been guaranteed, negative stationary blade 2 and positive stationary blade 3 remove along standing groove 102, thereby the size range of fixed work piece has been increased, and be favorable to looking for the fixed effect of fixed better position in order to guarantee the work piece of fixed effect, and then guarantee the welding effect of work piece.

This welding equipment's fixture makes cloudy stationary blade 2 and positive stationary blade 3 obtain certain elasticity at the in-process of fixing the work piece through buffer block 906 to under the circumstances of guaranteeing work piece fixed strength, make the work piece avoid the damage, thereby avoid economic loss, indirect improvement income.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 fixture of welding equipment, includes backup pad (1), its characterized in that: the middle part of the upper surface of the support plate (1) is provided with a welding groove (101), the left side and the right side of the upper surface of the support plate (1) are provided with placing grooves (102), the left side and the right side of the welding groove (101) are provided with female fixing pieces (2), a male fixing piece (3) is arranged right above the female fixing piece (2), the left side and the right side of the top of the male fixing piece (3) are respectively spliced with a sliding tube (4), a moving column (5) is spliced inside the sliding tube (4), the bottom end of the moving column (5) is fixedly connected with the top of the female fixing piece (2), the middle part of the rear side of the top of the male fixing piece (3) is spliced with a threaded rod (6), the bottom end of the threaded rod (6) is rotatably connected with the middle part of the rear side of the top of the female fixing piece (2), the back surface of the support plate (1) is provided with a sliding groove, the top end of the threaded rod (6) penetrates through the bottom surface of the top of the U-shaped sheet (7) and is fixedly connected with the bottom of the rotating disc (8), the front surface of the supporting plate (1) is provided with a moving groove (104), and a stabilizing device (9) is arranged inside the moving groove (104);

the stabilizing device (9) comprises a moving block (901), the moving block (901) is connected with a moving groove (104) in a sliding mode, a first fixing rod (902) is inserted into the top of the moving block (901), a second fixing rod (903) is arranged right above the first fixing rod (902), the top end of the first fixing rod (902) and the bottom end of the second fixing rod (903) are fixedly connected with connectors (904), the two groups of connectors (904) are fixedly connected through fixing bolts (905), the top of the rear side of the first fixing rod (902) and the bottom of the rear side of the second fixing rod (903) are fixedly connected with buffer blocks (906), the bottom of the buffer block (906) at the top is in contact with the middle of the front side of the top of the male fixing plate (3), the top of the buffer block (906) at the bottom is in contact with the bottom of the supporting plate (1), and the rear side of the top of the connector (904) at the bottom is fixedly connected with an insertion column (907), the plug-in post (907) is plugged with the bottom of the connector (904) positioned at the top.

2. The clamping mechanism of the welding equipment as set forth in claim 1, wherein: the four corners of the bottom of the supporting plate (1) are fixedly connected with anti-slip pads (10), and anti-slip lines are arranged at the bottoms of the anti-slip pads (10).

3. The clamping mechanism of the welding equipment as set forth in claim 1, wherein: the concave fixing piece (2) and the convex fixing piece (3) comprise arc-shaped portions, the front side and the rear side of each arc-shaped portion are fixedly connected with flat plate portions, and fixing grains are arranged at the bottoms of the arc-shaped portions and the flat plate portions.

4. The clamping mechanism of the welding equipment as set forth in claim 1, wherein: the rotating disc (8) comprises a disc, the axis of the bottom of the disc is fixedly connected with the top end of the threaded rod (6), and the front side of the top of the disc is rotatably connected with a handle.

5. The clamping mechanism of the welding equipment as set forth in claim 1, wherein: buffer block (906) are round platform shape structure, and the bottom fixedly connected with protective layer of buffer block (906), the protective layer is formed by the preparation of rock wool material.

6. The clamping mechanism of the welding equipment as set forth in claim 1, wherein: the sliding groove (103) and the moving groove (104) are both T-shaped grooves, the back of the moving block (901) and the bottom of the front of the U-shaped piece (7) are both fixedly connected with T-shaped blocks, and the T-shaped grooves are matched with the T-shaped blocks.