CN210413196U

CN210413196U - Pneumatic welding fixture

Info

Publication number: CN210413196U
Application number: CN201920678952.7U
Authority: CN
Inventors: 李忠伟
Original assignee: Tianjin Weimu Prestressed Machinery Co Ltd
Current assignee: Tianjin Weimu Prestressed Machinery Co Ltd
Priority date: 2019-05-13
Filing date: 2019-05-13
Publication date: 2020-04-28
Anticipated expiration: 2029-05-13

Abstract

The utility model provides a pneumatic welding fixture, which comprises a right working plate, a clamping cylinder, a mounting seat, a pushing fixing seat, a fixing groove, a protective cushion, an auxiliary moving plate frame structure, a left working plate, a positioning plate, a PLC, a switch, a connecting edge, a clamping edge, a storage box, an inserting edge, an auxiliary blowing frame structure and a moving lifting frame structure, wherein the mounting seat is respectively installed on the front part and the rear part of the left side and the right side of the clamping cylinder by bolts, and the bolts are installed on the upper part of the right working plate; the pushing fixing seat is welded on an output shaft of the clamping cylinder, and a fixing groove is formed in the left side of the inside of the pushing fixing seat; the protective pad is glued on the inner wall of the fixing groove; the auxiliary moving plate frame structure is arranged between the right working plate and the left working plate. The utility model has the advantages that: through the setting of supplementary removal grillage structure, when using, can be more reasonable remove heavier article, and then more convenient change and process.

Description

Pneumatic welding fixture

Technical Field

The utility model belongs to the technical field of fan equipment processing, especially, relate to a pneumatic welding jig.

Background

The pneumatic clamp is a device for fixing a processing object to a correct position in a mechanical manufacturing process so as to receive construction or detection, and is also called a clamp, and broadly speaking, a device for quickly, conveniently and safely installing a workpiece in any process in a technological process is called a clamp, the clamp generally comprises a positioning element, a clamping device, a tool setting guide element, an indexing device, a connecting element, a clamp body and the like, and the prior art adopts the technical scheme that the pneumatic clamp for welding the electric bed with the Chinese patent publication No. CN201810701674.2 adopts the following steps: including bracing piece and push rod, the upper end of bracing piece is equipped with the block terminal, the inside fixed mounting of block terminal has the electric control machine, the fixed surface of block terminal installs control panel, the upper end fixed mounting of No. two fixed blocks has the glass thin slice that is in the light, push rod and No. two fixed block fixed connection, and one side of push rod is equipped with cylinder fixing device, cylinder fixing device's inside is equipped with the cylinder, has and is equipped with power adjusting button, high temperature resistant coating and the glass thin slice that is in the light, can artificial regulation and control cylinder promote the dynamics of push rod in order to reach the dynamics that this anchor clamps of control were set up, and has high temperature resistance efficiency, has longer life to the highlight that sends out when can block the welding, protection user's eyes are suitable for different working conditions, bring better use prospect's advantage.

However, the existing pneumatic welding fixture has the problems that the existing pneumatic welding fixture is inconvenient to move heavy articles to the device, does not have the function of cooling and is inconvenient to lift and place articles with different sizes for welding.

Therefore, it is necessary to develop a pneumatic welding jig.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a pneumatic welding jig to solve the inconvenient heavier article that removes of current pneumatic welding jig and arrive the device on, do not possess the function of cooling and inconvenient the not problem of carrying out weldment work of going up and down and placing the article of equidimension. A pneumatic welding fixture comprises a right working plate, a clamping cylinder, a mounting seat, a pushing fixing seat, a fixing groove, a protective pad, an auxiliary moving plate frame structure, a left working plate, a positioning plate, a PLC (programmable logic controller), a switch, a connecting edge, a clamping edge, a storage box, a splicing edge, an auxiliary blowing frame structure and a moving lifting frame structure, wherein the mounting seat is respectively installed on the front part and the rear part of the left side and the right side of the clamping cylinder through bolts, and the bolts are installed on the upper part of the right working plate; the pushing fixing seat is welded on an output shaft of the clamping cylinder, and a fixing groove is formed in the left side of the inside of the pushing fixing seat; the protective pad is glued on the inner wall of the fixing groove; the auxiliary moving plate frame structure is arranged between the right working plate and the left working plate; the positioning plate is welded on the right side of the upper part of the left working plate; the PLC is welded on the left side of the upper part of the left working plate; the switch is electrically connected to the front side of the PLC; the connecting edges are respectively welded on the front side and the rear side of the lower parts of the right working plate and the left working plate; the clamping edge is welded at the lower part of the inner side of the connecting edge; the inserting edge is welded at the upper part of the outer wall of the storage box and is inserted between the connecting edge and the connecting edge; the auxiliary blowing frame structure is arranged at the upper part of the positioning plate; the movable lifting frame structure is arranged at the lower parts of the right working plate and the left working plate; the auxiliary moving plate frame structure comprises a first fixed edge, a first bearing, a first conveying cylinder, a second fixed edge, a second bearing and a second conveying cylinder, wherein the first fixed edge is welded between the right working plate and the left working plate respectively; the first bearing is embedded on the inner wall of the first fixed edge; the first conveying cylinder is connected between the first bearing and the first bearing in a shaft mode; the second bearing is embedded on the inner wall of the second fixed edge; the second conveying cylinder is connected between the second bearing and the second bearing in a shaft mode.

Preferably, the auxiliary blowing frame structure comprises a lower adjusting seat, a vertical rod, an upper adjusting seat, a working barrel, a conveying cavity, a rotating motor and a wind wheel, wherein the lower adjusting seat is welded at the upper end of the positioning plate; the vertical rods are respectively inserted between the lower adjusting seat and the upper adjusting seat and are fixed by bolts and nuts; the upper adjusting seat is welded on the right side of the lower part of the working barrel; the rotating motor is arranged on the front surface of the working barrel through a bolt; the wind wheel is embedded on the output shaft of the rotating motor.

Preferably, the movable lifting frame structure comprises a sleeve pipe, a telescopic rod, an adjusting bolt, a reinforcing rod, a movable wheel and a brake pad, wherein the sleeve pipe is sleeved at the lower end of the telescopic rod and is fixed through the adjusting bolt; the telescopic rods are respectively welded at the front part and the rear part of the outer side of the lower parts of the right working plate and the left working plate; the movable wheel is welded at the lower end of the sleeve pipe.

Preferably, the first conveying cylinder is provided with a plurality of conveying cylinders, the outer wall of the first conveying cylinder is provided with straight protective grains, and the first conveying cylinder is arranged between the right working plate and the left working plate.

Preferably, the second fixed edge is arranged to be inclined, and the outer wall of the second conveying cylinder is provided with a straight protective line and arranged between the second fixed edge and the second fixed edge.

Preferably, the second fixing edges are respectively welded at the front side and the rear side of the first fixing edge.

Preferably, the wind wheel is connected with the rotating motor and is arranged inside the conveying cavity.

Preferably, the lower adjusting seat and the upper adjusting seat are respectively connected with the vertical rod through bolts and nuts.

Preferably, the working barrel is a stainless steel barrel, and a conveying cavity is formed in the working barrel.

Preferably, the sleeve pipe is matched with the telescopic rod and is fixed through an adjusting bolt.

Preferably, the movable wheel is a stainless steel universal wheel, and the brake pad is installed on the inner side of the movable wheel through bolts.

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

1. the utility model discloses in, first transport cylinder be provided with a plurality ofly, first transport cylinder outer wall on be provided with a word protection line, first transport cylinder set up between right working plate and left working plate, when using, can be more reasonable remove heavier article, and then more convenient change and process.

2. The utility model discloses in, the fixed limit of second set up to the slope form, second delivery cylinder outer wall on be provided with a word protection line to the setting is between the fixed limit of second and the fixed limit of second, more convenient removal to first delivery cylinder on, and the work of processing, and reasonable use.

3. The utility model discloses in, the fixed limit of second weld both sides around first fixed limit respectively, the more reasonable installation to use, and the reasonable support that carries on.

4. The utility model discloses in, the wind wheel be connected with the rotating electrical machines to the setting is in the inside of carrying the chamber, after starting the rotating electrical machines, can make the wind wheel rotatory thereupon, and absorb thermal work, and then the article after convenient quick messenger's completion processing are changed or are removed.

5. The utility model discloses in, lower regulation seat and upper adjusting seat be connected with vertical pole bolt nut respectively, convenient slope is used to suitable angle.

6. The utility model discloses in, the working barrel adopt a stainless steel section of thick bamboo to having seted up in inside and having carried the chamber, more reasonable messenger's wind wheel installation, and having carried thermal work.

7. The utility model discloses in, socket pipe and telescopic link looks adaptation to fix through adjusting bolt, stimulate the telescopic link and with the socket pipe reachs suitable high back, can press from both sides the form support to the article of equidimension not thereupon, and then more convenient work of carrying on welding.

8. The utility model discloses in, removal wheel adopt the stainless steel universal wheel, and inboard bolt mounting has the brake block, the convenient removal, also convenient fixing is used in appointed position department simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the structural schematic diagram of the auxiliary moving plate frame structure of the present invention.

Fig. 3 is a schematic structural view of the auxiliary blowing frame structure of the present invention.

Figure 4 is the structure schematic diagram of the mobile crane structure of the utility model.

Fig. 5 is a schematic diagram of the electrical connection of the present invention.

In the figure:

1. a right working plate; 2. clamping a cylinder; 3. a mounting seat; 4. pushing the fixed seat; 5. fixing grooves; 6. a protective pad; 7. auxiliary moving plate frame structure; 71. a first fixed edge; 72. a first bearing; 73. a first delivery cartridge; 74. a second fixed edge; 75. a second bearing; 76. a second delivery cartridge; 8. a left working plate; 9. positioning a plate; 10. a PLC; 11. a switch; 12. a connecting edge; 13. edge clamping; 14. storing the box; 15. inserting edges; 16. an auxiliary blowing frame structure; 161. a lower adjustment seat; 162. a vertical rod; 163. an upper adjusting seat; 164. a working barrel; 165. a delivery lumen; 166. a rotating electric machine; 167. a wind wheel; 17. a mobile lifting frame structure; 171. sleeving a pipe; 172. a telescopic rod; 173. adjusting the bolt; 174. a reinforcing rod; 175. a moving wheel; 176. a brake pad.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example (b):

as shown in fig. 1 and 2, a pneumatic welding fixture comprises a right working plate 1, a clamping cylinder 2, a mounting seat 3, a pushing fixing seat 4, a fixing groove 5, a protection pad 6, an auxiliary moving plate frame structure 7, a left working plate 8, a positioning plate 9, a PLC10, a switch 11, a connecting edge 12, a clamping edge 13, a storage box 14, an inserting edge 15, an auxiliary blowing frame structure 16 and a moving lifting frame structure 17, wherein the mounting seat 3 is respectively installed on the front part and the rear part of the left side and the right side of the clamping cylinder 2 through bolts, and the bolts are installed on the upper part of the right working plate 1; the pushing fixing seat 4 is welded on an output shaft of the clamping cylinder 2, and a fixing groove 5 is formed in the left side of the inside of the pushing fixing seat; the protective pad 6 is glued on the inner wall of the fixed groove 5; the auxiliary moving plate frame structure 7 is arranged between the right working plate 1 and the left working plate 8; the positioning plate 9 is welded on the right side of the upper part of the left working plate 8; the PLC10 is welded on the left side of the upper part of the left working plate 8; the switch 11 is electrically connected to the front side of the PLC 10; the connecting edges 12 are respectively welded on the front side and the rear side of the lower parts of the right working plate 1 and the left working plate 8; the clamping edge 13 is welded at the lower part of the inner side of the connecting edge 12; the inserting edge 15 is welded on the upper part of the outer wall of the storage box 14 and is inserted between the connecting edge 12 and the connecting edge 12; the auxiliary blowing frame structure 16 is arranged at the upper part of the positioning plate 9; the mobile lifting frame structure 17 is arranged at the lower parts of the right working plate 1 and the left working plate 8; the auxiliary moving plate frame structure 7 comprises a first fixed edge 71, a first bearing 72, a first conveying cylinder 73, a second fixed edge 74, a second bearing 75 and a second conveying cylinder 76, wherein the first fixed edge 71 is welded between the right working plate 1 and the left working plate 8 respectively; the first bearing 72 is embedded on the inner wall of the first fixing edge 71; the first conveying cylinder 73 is axially connected between the first bearing 72 and the first bearing 72; the plurality of first conveying cylinders 73 are arranged, the outer wall of each first conveying cylinder 73 is provided with a straight protective line, and each first conveying cylinder 73 is arranged between the right working plate 1 and the left working plate 8, so that heavy objects can be moved more reasonably when the machine is used, and the heavy objects can be replaced and processed more conveniently; the second fixed edge 74 is arranged in an inclined shape, the outer wall of the second conveying cylinder 76 is provided with a straight protective line and is arranged between the second fixed edge 74 and the second fixed edge 74, so that the second conveying cylinder 73 can be moved to be more conveniently used for processing, and the second conveying cylinder can be reasonably used; the second fixed edges 74 are welded on the front side and the rear side of the first fixed edge 71 respectively, so that the mounting and the use are more reasonable, and the reasonable supporting is realized; the second bearing 75 is embedded on the inner wall of the second fixing edge 74; the second transfer cylinder 76 is journaled between the second bearing 75 and the second bearing 75.

As shown in fig. 3, in the above embodiment, specifically, the auxiliary blowing frame structure 16 includes a lower adjusting base 161, a vertical rod 162, an upper adjusting base 163, a working barrel 164, a conveying cavity 165, a rotating motor 166 and a wind wheel 167, and the lower adjusting base 161 is welded at the upper end of the positioning plate 9; the lower adjusting seat 161 and the upper adjusting seat 163 are respectively connected with the vertical rod 162 through bolts and nuts, so that the lower adjusting seat and the upper adjusting seat can be conveniently inclined to a proper angle for use; the vertical rod 162 is respectively inserted between the lower adjusting seat 161 and the upper adjusting seat 163 and is fixed by bolts and nuts; the upper adjusting seat 163 is welded at the right side of the lower part of the working barrel 164; the working barrel 164 is a stainless steel barrel, and a conveying cavity 165 is formed in the working barrel, so that the wind wheel 167 can be mounted more reasonably, and heat can be absorbed; the rotating motor 166 is bolted to the front surface of the working barrel 164; the wind wheel 167 is embedded on the output shaft of the rotating motor 166; the wind wheel 167 is connected with the rotating motor 166 and arranged inside the conveying cavity 165, after the rotating motor 166 is started, the wind wheel 167 can rotate along with the rotating motor, heat is absorbed, and then the processed object can be replaced or moved conveniently and rapidly.

As shown in fig. 4, in the above embodiment, specifically, the mobile crane structure 17 includes a sleeve tube 171, an expansion rod 172, an adjusting bolt 173, a reinforcing rod 174, a mobile wheel 175 and a brake pad 176, the sleeve tube 171 is sleeved on the lower end of the expansion rod 172 and is fixed by the adjusting bolt 173; the sleeve 171 is matched with the telescopic rod 172 and fixed by the adjusting bolt 173, and after the telescopic rod 172 is pulled and reaches a proper height together with the sleeve 171, articles with different sizes can be clamped and supported, so that the welding work can be performed more conveniently; the telescopic rod 172 is respectively welded at the front part and the rear part of the outer side of the lower part of the right working plate 1 and the left working plate 8; the moving wheel 175 is welded to the lower end of the sleeve 171; the moving wheel 175 adopts a stainless steel universal wheel, and the brake pad 176 is installed on the inner side of the moving wheel through a bolt, so that the moving wheel is convenient to move and is also convenient to fix at a designated position for use.

In the above embodiment, specifically, the clamping cylinder 2 is a model SC40X700S cylinder.

In the above embodiment, the rotating motor 166 is a model 57ZL55-6.35A motor.

In the above embodiment, specifically, the PLC10 is a PLC of model FX 2N-48.

In the above embodiment, specifically, the switch 11 is electrically connected to an input terminal of the PLC10, the rotating electrical machine 166 is electrically connected to an output terminal of the PLC10, and the clamping cylinder 2 is electrically connected to an output terminal of the PLC 10.

Principle of operation

The utility model discloses a theory of operation: before use, the right working plate 1 is lifted and the telescopic rod 172 and the sleeve 171 are brought to the proper height, then the adjusting bolt 173 is screwed down to fix, after the adjustment is completed, the article is moved between the positioning plate 9 and the pushing fixing seat 4 through the second conveying cylinder 76 and the first conveying cylinder 73, after that, the clamping cylinder 2 is started and the pushing fixing seat 4 is moved leftwards, thus, the positioning plate 9 of the fixed seat 4 can be pushed to clamp an article, and after the article is fixed, a worker can perform welding work, when the temperature needs to be reduced while welding, the inclined working barrel 164 and the vertical rod 162 reach a proper angle, then the bolts on the upper adjusting base 163 and the lower adjusting base 161 are tightened to fix, and then the rotating motor 166 is started to drive the wind wheel 167 to rotate, therefore, air can be sucked and cooled, and the welded articles can be conveniently replaced or moved by workers.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. The pneumatic welding fixture is characterized by comprising a right working plate (1), a clamping cylinder (2), a mounting seat (3), a pushing fixing seat (4), a fixing groove (5), a protective pad (6), an auxiliary moving plate frame structure (7), a left working plate (8), a positioning plate (9), a PLC (programmable logic controller) (10), a switch (11), a connecting edge (12), a clamping edge (13), a storage box (14), a splicing edge (15), an auxiliary blowing frame structure (16) and a moving lifting frame structure (17), wherein the mounting seat (3) is respectively installed on the front part and the rear part of the left side and the right side of the clamping cylinder (2) through bolts, and the bolts are installed on the upper part of the right working plate (1); the pushing fixing seat (4) is welded on an output shaft of the clamping cylinder (2), and a fixing groove (5) is formed in the left side of the inside of the pushing fixing seat; the protective pad (6) is glued on the inner wall of the fixed groove (5); the auxiliary moving plate frame structure (7) is arranged between the right working plate (1) and the left working plate (8); the positioning plate (9) is welded on the right side of the upper part of the left working plate (8); the PLC (10) is welded on the left side of the upper part of the left working plate (8); the switch (11) is electrically connected to the front side of the PLC (10); the connecting edges (12) are respectively welded on the front side and the rear side of the lower parts of the right working plate (1) and the left working plate (8); the clamping edge (13) is welded at the lower part of the inner side of the connecting edge (12); the inserting edge (15) is welded at the upper part of the outer wall of the storage box (14) and is inserted between the connecting edge (12) and the connecting edge (12); the auxiliary blowing frame structure (16) is arranged at the upper part of the positioning plate (9); the mobile lifting frame structure (17) is arranged at the lower parts of the right working plate (1) and the left working plate (8); the auxiliary moving plate frame structure (7) comprises a first fixing edge (71), a first bearing (72), a first conveying cylinder (73), a second fixing edge (74), a second bearing (75) and a second conveying cylinder (76), wherein the first fixing edge (71) is welded between the right working plate (1) and the left working plate (8) respectively; the first bearing (72) is embedded on the inner wall of the first fixing edge (71); the first conveying cylinder (73) is axially connected between the first bearing (72) and the first bearing (72); the second bearing (75) is embedded on the inner wall of the second fixing edge (74); the second conveying cylinder (76) is coupled between the second bearing (75) and the second bearing (75).

2. The pneumatic welding jig of claim 1, wherein the auxiliary blowing frame structure (16) comprises a lower adjusting seat (161), a vertical rod (162), an upper adjusting seat (163), a working barrel (164), a conveying cavity (165), a rotating motor (166) and a wind wheel (167), and the lower adjusting seat (161) is welded at the upper end of the positioning plate (9); the vertical rods (162) are respectively inserted between the lower adjusting seat (161) and the upper adjusting seat (163) and are fixed by bolts and nuts; the upper adjusting seat (163) is welded on the right side of the lower part of the working barrel (164); the rotating motor (166) is mounted on the front surface of the working barrel (164) through bolts; the wind wheel (167) is embedded on the output shaft of the rotating motor (166).

3. The pneumatic welding fixture of claim 1, wherein the mobile crane structure (17) comprises a sleeve pipe (171), an expansion rod (172), an adjusting bolt (173), a reinforcing rod (174), a mobile wheel (175) and a brake pad (176), the sleeve pipe (171) is sleeved at the lower end of the expansion rod (172) and is fixed through the adjusting bolt (173); the telescopic rods (172) are respectively welded at the front part and the rear part of the outer sides of the lower parts of the right working plate (1) and the left working plate (8); the moving wheel (175) is welded at the lower end of the sleeve pipe (171).

4. The pneumatic welding jig of claim 1, wherein a plurality of first conveying cylinders (73) are provided, the outer wall of the first conveying cylinder (73) is provided with a straight protective line, and the first conveying cylinder (73) is arranged between the right working plate (1) and the left working plate (8).

5. The pneumatic welding jig of claim 1, wherein the second fixing edge (74) is formed to be inclined, and the second feed cylinder (76) is provided with a straight protective line on an outer wall thereof and is disposed between the second fixing edge (74) and the second fixing edge (74).

6. The pneumatic welding jig of claim 1, wherein the second fixing sides (74) are welded to front and rear sides of the first fixing side (71), respectively.

7. A pneumatic welding jig according to claim 2, wherein the wind wheel (167) is connected to the rotating motor (166) and is disposed inside the feed chamber (165).

8. The pneumatic welding jig of claim 2, wherein the lower adjustment seat (161) and the upper adjustment seat (163) are respectively connected to the vertical rod (162) by bolts and nuts.

9. A pneumatic welding jig according to claim 3 wherein the socket tube (171) is fitted to the telescopic rod (172) and secured thereto by means of an adjusting bolt (173).

10. A pneumatic welding jig according to claim 3 wherein the movable wheel (175) is a stainless steel universal wheel and the inner bolt is fitted with a brake pad (176).