CN216180078U - Disassembling tool suitable for narrow space - Google Patents
Disassembling tool suitable for narrow space Download PDFInfo
- Publication number
- CN216180078U CN216180078U CN202121913080.1U CN202121913080U CN216180078U CN 216180078 U CN216180078 U CN 216180078U CN 202121913080 U CN202121913080 U CN 202121913080U CN 216180078 U CN216180078 U CN 216180078U
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- CN
- China
- Prior art keywords
- connecting block
- wrench
- spanner
- bracing piece
- positioning bolt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000008878 coupling Effects 0.000 claims abstract description 5
- 238000010168 coupling process Methods 0.000 claims abstract description 5
- 238000005859 coupling reaction Methods 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 description 10
- 238000012423 maintenance Methods 0.000 description 4
- 241000282693 Cercopithecidae Species 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a disassembling tool suitable for narrow space, which comprises: the wrench comprises a first wrench, a second wrench and a connecting structure; first spanner with the second spanner passes through connection structure rotates to be connected, connection structure includes first connecting block, second connecting block, positioning bolt and bracing piece, first connecting block with second connecting block fixed connection respectively in the both sides of second spanner constitute U type groove, the end setting of screwing of keeping away from of first spanner is in U type inslot, and pass through the bracing piece with second spanner rotatable coupling, positioning bolt sets up the upper surface middle part of first connecting block and second connecting block, be used for the top tight the bracing piece is in order to inject the turned position of second spanner. The utility model can adjust the deflection angle of the first wrench and the second wrench according to the actual situation of field production, and effectively improves the dismounting efficiency of parts in a narrow space.
Description
Technical Field
The utility model relates to the field of wrench tools, in particular to a disassembling tool suitable for narrow spaces.
Background
At present, to welding gun internal design compactness of the on-site COMAU robot of welding dress, the space is narrow and small, and the inside bolt of welder is twisted with the unable normal spanner that uses of joint, need dismantle certain part of more part ability dismouting during the maintenance, leads to maintenance efficiency low.
Patent document No. 202021956104.7 discloses a spanner with adjustable high rigidity operating angle, through setting up fixing device, utilizes hexagonal joint post to fix, cooperates first spanner pole, second spanner pole, spring groove, spring post, presses cap, spanner head and spanner tail, adjusts required spanner pole according to the condition of different angles, nevertheless can't restrict its pivoted angle.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a disassembling tool suitable for a narrow space, and the disassembling tool aims to solve the problem that the existing COMAU robot welding gun is low in maintenance efficiency.
In order to achieve the above object, the present invention provides a disassembling tool suitable for a narrow space, wherein the disassembling tool comprises: the wrench comprises a first wrench, a second wrench and a connecting structure;
first spanner with the second spanner passes through connection structure rotates to be connected, connection structure includes first connecting block, second connecting block, positioning bolt and bracing piece, first connecting block with second connecting block fixed connection respectively in the both sides of second spanner constitute U type groove, the end setting of screwing of keeping away from of first spanner is in U type inslot, and pass through the bracing piece with second spanner rotatable coupling, positioning bolt sets up the upper surface middle part of first connecting block and second connecting block, be used for the top tight the bracing piece is in order to inject the turned position of second spanner.
Further, first spanner includes first clamp splice, second clamp splice, rack and screw thread post, first clamp splice fixedly connected with rack, the rack with screw thread post threaded connection, inside one side of second clamp splice be provided with the spout with screw thread post threaded connection.
Furthermore, a hexagonal through groove is formed in the head of the second wrench.
Furthermore, the first wrench, the first connecting block and the second connecting block are all provided with connecting holes for the supporting rod to penetrate through to form a rotatable connecting structure.
Further, the range of the deflection angle between the first wrench and the second wrench is 30 ° to 330 °.
Further, the angle of deflection of the first wrench from the second wrench is 120 °.
Further, the first wrench is fixedly connected with the supporting rod.
In the above technical solution of the present invention, the disassembling tool suitable for a narrow space includes: the wrench comprises a first wrench, a second wrench and a connecting structure; first spanner with the second spanner passes through connection structure rotates to be connected, connection structure includes first connecting block, second connecting block, positioning bolt and bracing piece, first connecting block with second connecting block fixed connection respectively in the both sides of second spanner constitute U type groove, the end setting of screwing of keeping away from of first spanner is in U type inslot, and pass through the bracing piece with second spanner rotatable coupling, positioning bolt sets up the upper surface middle part of first connecting block and second connecting block, be used for the top tight the bracing piece is in order to inject the turned position of second spanner. The utility model can effectively solve the problems of difficult maintenance and low efficiency caused by narrow internal space of the welding gun of the COMAU robot by adjusting the angle between the first wrench and the second wrench to be 120 degrees.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
the reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | |
2 | |
| 3 | Second clamping block | 4 | |
| 5 | Threaded |
6 | |
| 7 | |
8 | |
| 9 | |
10 | Second spanner |
The implementation, functional features and advantages of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
Moreover, the technical solutions in the embodiments of the present invention may be combined with each other, but it is necessary to be able to be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a disassembly and assembly tool suitable for a narrow space, comprising: a first wrench 1, a second wrench 10 and a connecting structure; first spanner 1 with second spanner 10 passes through connection structure rotates to be connected, connection structure includes first connecting block 6, second connecting block 7, positioning bolt 8 and bracing piece 9, first connecting block 6 with second connecting block 7 respectively fixed connection in the both sides of second spanner 10 constitute U type groove, the end setting of screwing of keeping away from of first spanner 1 is in U type inslot, and pass through bracing piece 9 with second spanner 10 rotatable coupling, positioning bolt 8 sets up the upper surface middle part of first connecting block 6 and second connecting block 7, be used for the top tight bracing piece 9 is in order to inject the turned position of second spanner 10.
Further, in this embodiment, the first wrench 1 includes a first clamping block 2, a second clamping block 3, a rack 4 and a threaded column 5, the first clamping block 2 is fixedly connected with the rack 4, the rack 4 is in threaded connection with the threaded column 5, a sliding groove is arranged on one side of the inside of the second clamping block 3, and the threaded column 5 is in threaded connection. Utilize threaded post 5 to rotate, through first clamp splice 2, the cooperation of second clamp splice 3 and rack 4, the threaded post 5 is adjusted to the size of the bolt of twisting as required, control the width between first clamp splice 2 and the second clamp splice 3, can effectively avoid using the monkey wrench of different specifications, it is also more convenient to operate, the first clamp splice 2 of one side fixed connection of first spanner 1, opposite side sliding connection second clamp splice 3, press from both sides tightly or dismantle the bolt of different specifications size through first clamp splice 2 and second clamp splice 3, 2 fixedly connected with racks 4 of first clamp splice, rack 4 and 5 threaded connection of threaded post, the inside one side of second clamp splice 3 is provided with spout and 5 threaded connection of threaded post, outwards extend when the spout makes things convenient for rack 4 to remove. The tail of the first wrench 1 is provided with a circular groove which is rotatably connected between the first groove block and the second groove block through a bolt.
Further, in this embodiment, the head of the second wrench 10 is provided with a hexagonal through groove, the through groove can be used for mounting or dismounting bolts or joints, the second wrench 10 is rotatably connected with the first wrench 1 through a groove block, and a proper angle can be adjusted according to the actual situation of field production, so that the problem that the welding gun of the COMAU robot is narrow in inner space and difficult to dismount and mount part of parts is effectively solved.
Further, in this embodiment, the deflection angle between the first wrench 1 and the second wrench 10 is in the range of 30 ° to 330 °, and according to the actual situation inside the welding gun of the COMAU robot in the welding field, the angle between the first wrench 1 and the second wrench 10 of the disassembling tool is set to 120 ° as the optimal use angle, and the first wrench 1 and the second wrench 10 are fixed by the positioning bolt 8 disposed in the middle of the upper surface of the first connecting block 6. The welding gun has the advantages that the inner space of the welding gun is narrow, the parts are tightly installed, a 120-degree dismounting tool is used, the welding gun is convenient and easy to use, and the dismounting efficiency of the narrow space can be effectively improved.
Further, in this embodiment, connection structure includes first connecting block 6, second connecting block 7, positioning bolt 8 and bracing piece 9, first connecting block 6 with second connecting block 7 respectively fixed connection in the both sides of second spanner 10, positioning bolt 8 sets up first connecting block 6 and the fast upper surface middle part of second connection, bracing piece 9 is through setting up first connecting block 6 with the inside connecting hole of second connecting block 7 with first connecting block 6 with second connecting block 7 rotates and is connected. The first connecting block 6 and the second connecting block 7 are welded to the rear portion of the second wrench 10 by one third to one half of their total length, the first wrench 1, the first connecting block 6 and the second connecting block 7 are all provided with connecting holes, the support rod 9 passes through the connecting holes arranged inside the first wrench 1, the first connecting block 6 and the second connecting block 7, is fixedly connected with the first wrench 1 and is connected with the first connecting block 6 and the second connecting block 7 in a sliding way, the first wrench 1 can slide between the first connecting block 6 and the second connecting block 7 through a connecting rod, a required included angle is formed between the positioning bolt and the second wrench 10, the positioning bolt 8 is arranged in the middle of the upper surfaces of the first connecting block 6 and the second connecting block 7, the included angle between the first wrench 1 and the second wrench 10 is limited, so that the first wrench 1 and the second wrench 10 form a fixed included angle. In the actual production process, the included angle between the first wrench 1 and the second wrench 10 can be adjusted by rotating the positioning bolt 8, so that the parts such as bolts or joints can be detached or installed in a narrow space.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. A kind of dismounting tool suitable for narrow and small space, characterized by, the said dismounting tool includes: the wrench comprises a first wrench, a second wrench and a connecting structure;
first spanner with the second spanner passes through connection structure rotates to be connected, connection structure includes first connecting block, second connecting block, positioning bolt and bracing piece, first connecting block with second connecting block fixed connection respectively in the both sides of second spanner constitute U type groove, the end setting of screwing of keeping away from of first spanner is in U type inslot, and pass through the bracing piece with second spanner rotatable coupling, positioning bolt sets up the upper surface middle part of first connecting block and second connecting block, be used for the top tight the bracing piece is in order to inject the turned position of second spanner.
2. The dismounting tool suitable for a small space according to claim 1, wherein the screwing end of the first wrench comprises a first clamping block, a second clamping block, a rack and a threaded column, the first clamping block is fixedly connected with the rack, the rack is in threaded connection with the threaded column, and a sliding groove is formed in one side of the inside of the second clamping block and in threaded connection with the threaded column.
3. The tool for disassembling and assembling applicable to small space according to claim 1, wherein the head of the second wrench is provided with a hexagonal through slot.
4. The assembly and disassembly tool suitable for narrow and small space of claim 1 or 2, characterized in that, the connecting hole has all been seted up to first spanner, first connecting block and second connecting block.
5. A tool as claimed in any one of claims 1 to 3, wherein the angle of deflection between the first and second wrenches is in the range of 30 ° to 330 °.
6. The narrow space dismantling tool of claim 5 wherein the angle of deflection of the first wrench from the second wrench is 120 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121913080.1U CN216180078U (en) | 2021-08-16 | 2021-08-16 | Disassembling tool suitable for narrow space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121913080.1U CN216180078U (en) | 2021-08-16 | 2021-08-16 | Disassembling tool suitable for narrow space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216180078U true CN216180078U (en) | 2022-04-05 |
Family
ID=80915857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121913080.1U Expired - Fee Related CN216180078U (en) | 2021-08-16 | 2021-08-16 | Disassembling tool suitable for narrow space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216180078U (en) |
-
2021
- 2021-08-16 CN CN202121913080.1U patent/CN216180078U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220405 |