CN107081548A - A kind of gripping mechanism for being used to weld - Google Patents
A kind of gripping mechanism for being used to weld Download PDFInfo
- Publication number
- CN107081548A CN107081548A CN201710035858.5A CN201710035858A CN107081548A CN 107081548 A CN107081548 A CN 107081548A CN 201710035858 A CN201710035858 A CN 201710035858A CN 107081548 A CN107081548 A CN 107081548A
- Authority
- CN
- China
- Prior art keywords
- oblique angle
- holding section
- framework
- face
- weld
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
Abstract
The invention discloses a kind of gripping mechanism for being used to weld, clamping body including framework and for clamping weldment, the framework lower surface is fixedly installed the column vertical with framework lower surface, the column lower end face is provided with pivot wheel circular wheel, the clamping body rear end is provided with preceding holding section, side wall is correspondingly arranged on the clamping body left and right side, and the via of front and rear communications and liaison is provided with the wall of side, the rear holding section being engaged with the preceding holding section is provided with the frame forward end wall, elastic telescoping piece before the preceding holding section is provided with, the rear holding section is provided with rear elastic telescoping piece, it is correspondingly arranged in the frame forward end wall positioned at the rear holding section both sides and leads to groove.
Description
Technical field
The present invention relates to welding technology field, and in particular to a kind of gripping mechanism for being used to weld.
Background technology
At present, welding technique is widely used, and welding is also referred to as welding, is a kind of side with heating, high temperature or high pressure
The manufacturing process and technology of formula jointing metal or other thermoplastics such as plastics, usual people weld to small-sized object
When connecing, for firm welding, generally to the advanced row clamping of weldment, stability when so contributing to weld, but current
Its design structure of the equipment of clamping is complicated during for welding, fastening trouble.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of gripping mechanism for being used to weld.
The present invention is achieved through the following technical solutions：It is a kind of be used for weld gripping mechanism, including framework and
For the clamping body of clamping weldment, the framework lower surface is fixedly installed the column vertical with framework lower surface, described vertical
Post lower surface is provided with circular wheel, and the clamping body rear end is provided with correspondence on preceding holding section, the clamping body left and right side and set
It is equipped with the via that front and rear communications and liaison are provided with side wall, and side wall, the frame forward end wall and is provided with and the preceding holding section phase
The rear holding section coordinated, elastic telescoping piece, bullet after the rear holding section is provided with before the preceding holding section is provided with
It is correspondingly arranged in power stretchable sheet, the frame forward end wall positioned at the rear holding section both sides and leads to groove, described lead to can in groove
Shifting bar is movably installed, the shifting rod rear end is pierced into the hollow chamber of the framework, and front end is pierced into forward in the via
And screw thread is provided with spiral shell shape cap, the first spring element is installed between the side wall and the framework, the shifting rod rear end is located at institute
State and upper bevel block is installed in accommodating chamber, can be moved left and right on the inside of the frame forward end wall and left and right is accordingly provided with bottom
Oblique angle block, bottom oblique angle block is provided with outside the oblique angle face being engaged with the upper bevel block, bottom oblique angle block
Side end face is fixedly installed boss, and the boss upper and lower ends face has been pivotably mounted round wheel, bottom oblique angle block with
It is also equipped with being also equipped with being used to promote the bottom oblique angle block dextrad in the second spring element, the accommodating chamber between the framework
Mobile pushing meanss；The pushing meanss include the driving machine being fixedly mounted in the framework aft bulkhead and front and rear can moved
The impeller in the accommodating chamber is arranged on dynamicly, and the impeller rear end face is installed with whorl pipe sleeve, the spiral shell shape
Screw thread, which coordinates, in line pipe sleeve is provided with spiral shell shape bar, and the spiral shell shape bar is fixedly connected with the Coupling Shaft of the driving machine, the driving
Heat abstractor is provided with the shell body of machine, the heat abstractor includes the radiating fin connected with the shell body of the driving machine
And it is arranged on the radiator fan on the radiating fin.
As preferred technical scheme, the radiator fan is connected with the radiating fin, and the radiating fin is provided with
More than three pieces, more than three pieces of the radiating fin is uniformly laterally distributed on the shell body of the driving machine, the radiating fin
Piece is to absorb and distribute the heat that the driving machine is operationally produced, and the radiator fan wind-producing is to by the radiating fin
The heat that piece absorbs accelerates to dissipate, to prevent the driving machine from operationally being burnt because temperature is too high.
As preferred technical scheme, described impeller front end or so is correspondingly arranged on promotion arm, each to promote arm to wrap
Promotion arm and lower promotion arm are included, hollow groove is formed between the upper promotion arm and lower promotion arm, and the upper promotion arm is with
Arm front end face is promoted to be provided with promotion oblique angle face.
As preferred technical scheme, groove is provided with the bottom oblique angle block respective shaft, the groove is to allow
The shifting bar shuttles, so as to prevent the motion of bottom oblique angle block and the shifting bar from interfering.
The beneficial effects of the invention are as follows：When needing to weld weldment, driving machine rotate forward after driving impeller to
Circle wheel on preceding movement, bottom oblique angle block is promoting the crowded of oblique angle face to push, and can move towards bottom oblique angle block, so that bottom
Oblique angle block can overcome the elastic force of the second spring element to squeeze to push away upper bevel block and be moved rearwards by, therefore can make preceding holding section close to rear engaging
Portion coordinates, and weldment is welded so as to realize, and after driving machine power-off, circle wheel remains cooperation with promoting oblique angle face,
Preceding holding section is irremovable, therefore can consolidate weldment clamping；And when needing to pull down weldment, drive and promote after driving machine reversion
Part is moved rearwards by, in the presence of the second spring element, and oblique angle block in bottom can be moved to both sides, and in the effect of the first spring element
Under, preceding holding section can be made away from rear holding section, so that convenient carry out clamping, the letter of its structure to next weldment for needing to weld
It is single, it is easy to use.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the front view of impeller in the present invention；
Fig. 3 is the front view of middle and lower part oblique angle of the present invention block；
Fig. 4 is overall front view of the invention.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically is chatted
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As Figure 1-4, a kind of gripping mechanism for being used to weld, including framework 3 and the clamping for clamping weldment
Body 8, the lower surface of framework 3 is fixedly installed the column 25 vertical with the lower surface of framework 3, and the lower surface of column 25 is provided with
Circular wheel 24, can be moved when needing to move the position of framework 3 by circular wheel 24, and the rear end of clamping body 8 is provided with
The mistake that front and rear communications and liaison are provided with side wall 10, and side wall 10 is correspondingly arranged on preceding holding section 7, the left and right side of clamping body 8
The rear holding section 21 being engaged with the preceding holding section 7 is provided with hole, the front bulkhead of framework 3, the preceding holding section 7 is close to
Elastic telescoping piece 23 before being provided with, the rear holding section 21 is provided with rear elastic telescoping piece 22, the front and rear elastic telescoping
Piece is utilized respectively in the weldment welded the need for its elastic force differs to clamping shape, the front bulkhead of framework 3 positioned at described
The both sides of holding section 21, which are correspondingly arranged on, afterwards leads to groove, it is described lead to be moveably mounted in groove shifting bar 19, it is described shifting bar 19 after
End is pierced into the hollow chamber 2 of the framework 3, and front end is pierced into forward in the via and screw thread is provided with spiral shell shape cap 9, the side
First spring element 11 is installed, shifting bar 19 rear end, which is located in the accommodating chamber 2, to be provided between wall 10 and the framework 3
Can be moved left and right on the inside of portion oblique angle block 20, the front bulkhead of framework 3 and left and right is accordingly provided with bottom oblique angle block 12, it is described under
Portion oblique angle block 12 is provided with the oblique angle face 18 being engaged with the upper bevel block 20, the end face outside of bottom oblique angle block 12
Boss 15 is fixedly installed, and the upper and lower ends face of the boss 15 has been pivotably mounted circle wheel 14, bottom oblique angle block 12
It is also equipped with being also equipped with being used to promote the bottom oblique angle in the second spring element 13, the accommodating chamber 2 between the framework 3
The pushing meanss of the dextrad of block 12 movement；The pushing meanss include be fixedly mounted on the driving machine 5 in the aft bulkhead of framework 3 with
And the impeller 1 in the accommodating chamber 2 can be arranged on movably forward and backward, the rear end face of impeller 1 is installed with whorl
Screw thread, which coordinates, in pipe sleeve 6, the whorl pipe sleeve 6 is provided with spiral shell shape bar 4, the spiral shell shape bar 4 and the Coupling Shaft of the driving machine 5
It is fixedly connected, under the driving of driving machine 5, the impeller 1 can be driven to move forward and backward, set on the shell body of the driving machine 5
Heat abstractor is equipped with, the heat abstractor includes the radiating fin 51 being connected with the shell body of the driving machine 5 and is arranged on
Radiator fan 52 on the radiating fin 51.
In the present embodiment, the radiator fan 52 is connected with the radiating fin 51, and the radiating fin 51 is provided with three
More than block, more than three pieces of the radiating fin 51 is uniformly laterally distributed on the shell body of the driving machine 5, the radiating fin
Piece 51 is produced wind to by described in absorb and distribute the heat that the driving machine 5 is operationally produced, the radiator fan 52
The heat that radiating fin 51 absorbs accelerates to dissipate, to prevent the driving machine 5 from operationally being burnt because temperature is too high, at this
In embodiment, the radiating fin 51 is provided with three pieces.
In the present embodiment, described front end of impeller 1 or so is correspondingly arranged on promotion arm 16, each to promote arm 16 including upper
Arm 161 and lower promotion arm 162 are promoted, hollow groove 100, the hollow are formed between the upper promotion arm 161 and lower promotion arm 162
Groove 100 is used to coordinate with the boss, and the upper promotion arm 161 and the lower promotion front end face of arm 162 are provided with promotion oblique angle face
17, promotion oblique angle face 17 is used to be engaged with the circle wheel, so that the circle wheel is pushed away in the crowded of promotion oblique angle face 17
Under, can move towards bottom oblique angle block 12.
In the present embodiment, groove 122 is provided with the respective shaft of bottom oblique angle block 12, the groove 122 is to allow
The shifting bar 19 shuttles, so as to prevent the motion of bottom oblique angle block 12 and the shifting bar 19 from interfering.
In use, clamping body is installed on shifting bar by side wall, and due to being mounted between side wall and the front bulkhead of framework
First spring element, therefore, the first spring element can make preceding holding section away from rear holding section, when needing to weld weldment,
Driving impeller is moved forward after driving machine is rotated forward, and the circle wheel on bottom oblique angle block is promoting the crowded of oblique angle face to push, under can making
Oblique angle block in portion is moved towards, and is pushed away upper bevel block so that oblique angle block in bottom can overcome the elastic force of the second spring element to squeeze and is moved rearwards by,
Therefore preceding holding section can be made to coordinate close to rear holding section, so that the weldment that clamping shape is welded the need for differing, realizes butt welding
Fitting is welded, and after driving machine power-off, circle wheel remains cooperation with promoting oblique angle face, and preceding holding section is irremovable, therefore
Weldment clamping can be consolidated；And when needing to pull down weldment, after driving machine reversion, driving impeller is moved rearwards by, in the second bullet
In the presence of power part, oblique angle block in bottom can be moved to both sides, and in the presence of the first spring element, can make preceding holding section away from after
Holding section, so that convenient need the weldment welded to carry out clamping to next, its is simple in construction, easy to use.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of gripping mechanism for being used to weld, including framework and the clamping body for clamping weldment, it is characterised in that：Frame
Body lower surface is fixedly installed the column vertical with framework lower surface, and column lower end face is provided with circular wheel, and clamping body rear end is set
It is equipped with preceding holding section, clamping body left and right side and is correspondingly arranged on the via that front and rear communications and liaison are provided with side wall, and side wall, framework
The rear holding section being engaged with preceding holding section is provided with front bulkhead, elastic telescoping piece before preceding holding section is provided with, rear card
Conjunction portion, which is provided with rear elastic telescoping piece, frame forward end wall to be correspondingly arranged on positioned at rear holding section both sides, leads to groove, leads to
Shifting bar has been moveably mounted in groove, rod rear end has been moved and pierces into the hollow chamber of framework, front end is pierced into forward in via and screw thread
Spiral shell shape cap is installed, the first spring element is installed, it is oblique that shifting rod rear end is provided with top in accommodating chamber between side wall and framework
Hornblock, can be moved left and right on the inside of frame forward end wall and left and right is accordingly provided with bottom oblique angle block, bottom oblique angle block be provided with
The oblique angle face that upper bevel block is engaged, the end face outside of bottom oblique angle block is fixedly installed boss, and boss upper and lower ends face
Round wheel has been pivotably mounted, has been also equipped with being also equipped with using in the second spring element, accommodating chamber between bottom oblique angle block and framework
In the pushing meanss for promoting the movement of bottom oblique angle block dextrad；Pushing meanss include the driving machine being fixedly mounted in framework aft bulkhead
And the impeller in accommodating chamber can be arranged on movably forward and backward, impeller rear end face is installed with whorl pipe sleeve, spiral shell shape
Screw thread, which coordinates, in line pipe sleeve is provided with spiral shell shape bar, and spiral shell shape bar is fixedly connected with the Coupling Shaft of driving machine, on the shell body of driving machine
Heat abstractor is provided with, heat abstractor includes the radiating fin being connected with the shell body of driving machine and is arranged on radiating fin
Radiator fan.
2. the gripping mechanism as claimed in claim 1 for being used to weld, it is characterised in that：The radiator fan and the radiating fin
Piece is connected, and the radiating fin that the radiating fin is provided with more than three pieces, more than three pieces is uniformly laterally distributed in the drive
On the shell body of motivation.
3. the gripping mechanism as claimed in claim 1 for being used to weld, it is characterised in that：Described impeller front end or so correspondence is set
Promotion arm is equipped with, it is each to promote arm to include upper promotion arm and lower promotion arm, formed between the upper promotion arm and lower promotion arm
Hollow groove, and the upper promotion arm and lower promotion arm front end face are provided with promotion oblique angle face.
4. the gripping mechanism as claimed in claim 1 for being used to weld, it is characterised in that：Set at the bottom oblique angle block respective shaft
Groove is equipped with, the groove is to allow the shifting bar to shuttle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710035858.5A CN107081548A (en) | 2017-01-18 | 2017-01-18 | A kind of gripping mechanism for being used to weld |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710035858.5A CN107081548A (en) | 2017-01-18 | 2017-01-18 | A kind of gripping mechanism for being used to weld |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107081548A true CN107081548A (en) | 2017-08-22 |
Family
ID=59614835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710035858.5A Withdrawn CN107081548A (en) | 2017-01-18 | 2017-01-18 | A kind of gripping mechanism for being used to weld |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107081548A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5762391A (en) * | 1993-10-22 | 1998-06-09 | Sez Semiconductor-Equipment Zubehor Fur Die Halbleiterfertigung Gesellschaft M.B.H. | Gripper for disk-shaped articles |
| CN102581799A (en) * | 2012-03-26 | 2012-07-18 | 无锡华联科技集团有限公司 | Manual clamping and positioning mechanism of bridge U-rib assembler |
| CN204893445U (en) * | 2015-07-09 | 2015-12-23 | 广州市蕴泰精密机械有限公司 | Cylinder clamping anchor clamps |
| CN105269375A (en) * | 2015-11-27 | 2016-01-27 | 沈阳飞机工业（集团）有限公司 | Pneumatic movable pressing plate clamping plate |
| CN105643309A (en) * | 2014-12-02 | 2016-06-08 | 重庆瀚源机械有限公司 | Internal gear clamping mechanism with hydraulic transmission device |
| CN205309829U (en) * | 2015-12-05 | 2016-06-15 | 重庆新红旗缸盖制造有限公司 | Cylinder cap side clamping device |
| CN205342518U (en) * | 2015-12-05 | 2016-06-29 | 重庆新红旗缸盖制造有限公司 | A anchor clamps that is used for cylinder cap valve line to process |
| CN205765054U (en) * | 2016-05-31 | 2016-12-07 | 上海微电子装备有限公司 | A kind of locating clip clamper for plate type part |
-
2017
- 2017-01-18 CN CN201710035858.5A patent/CN107081548A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5762391A (en) * | 1993-10-22 | 1998-06-09 | Sez Semiconductor-Equipment Zubehor Fur Die Halbleiterfertigung Gesellschaft M.B.H. | Gripper for disk-shaped articles |
| CN102581799A (en) * | 2012-03-26 | 2012-07-18 | 无锡华联科技集团有限公司 | Manual clamping and positioning mechanism of bridge U-rib assembler |
| CN105643309A (en) * | 2014-12-02 | 2016-06-08 | 重庆瀚源机械有限公司 | Internal gear clamping mechanism with hydraulic transmission device |
| CN204893445U (en) * | 2015-07-09 | 2015-12-23 | 广州市蕴泰精密机械有限公司 | Cylinder clamping anchor clamps |
| CN105269375A (en) * | 2015-11-27 | 2016-01-27 | 沈阳飞机工业（集团）有限公司 | Pneumatic movable pressing plate clamping plate |
| CN205309829U (en) * | 2015-12-05 | 2016-06-15 | 重庆新红旗缸盖制造有限公司 | Cylinder cap side clamping device |
| CN205342518U (en) * | 2015-12-05 | 2016-06-29 | 重庆新红旗缸盖制造有限公司 | A anchor clamps that is used for cylinder cap valve line to process |
| CN205765054U (en) * | 2016-05-31 | 2016-12-07 | 上海微电子装备有限公司 | A kind of locating clip clamper for plate type part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170822 |