CN208575426U - Automatic clamping mechanism is used in a kind of central portion and plate welding - Google Patents
Automatic clamping mechanism is used in a kind of central portion and plate welding Download PDFInfo
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- CN208575426U CN208575426U CN201820897009.0U CN201820897009U CN208575426U CN 208575426 U CN208575426 U CN 208575426U CN 201820897009 U CN201820897009 U CN 201820897009U CN 208575426 U CN208575426 U CN 208575426U
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- fixed
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- plate
- top surface
- rack
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Abstract
The utility model discloses a kind of central portions and plate welding automatic clamping mechanism, including rack, the middle part bottom surface of the top plate of the rack is fixed with lower lifting motor, the output shaft of lower lifting motor passes through the top surface of the top plate of rack and is connected with lifting screw by shaft coupling, lifting screw is screwed onto lifting swivel nut, the top of lifting swivel nut is fixed on the bottom surface of lower installation board, the top surface of lower installation board has installation groove, plate body sleeve is in installation groove and is pressed against on the bottom surface of installation groove, the bottom surface of upper fixed block to be welded is pressed against in the middle part of the top surface of plate body；The top surface of the top plate of the rack is fixed with upper support frame, and the middle part bottom surface of the top plate of the upper support frame is fixed with mobile supporting block, and the bottom surface tool of mobile supporting block forms circular block there are three slot, three sectorial blocks are slid laterally.It can be gripped plate body and upper fixed block to be welded automatically, facilitate human weld, and high-efficient, effect is good, be suitble to produce in enormous quantities.
Description
Technical field:
The utility model relates to technical field of welding equipment, more specifically to a kind of central portion and plate welding are used
Automatic clamping mechanism.
Background technique:
It when existing central portion and plate are welded, generally requires and is manually well placed the two, and the two is carried out
It is fixed, then welded, welding trouble, and the area for working as plate body is big, central portion area hour, it is suitable in the fixation of the two
Trouble, generally requires installation and is greater than the frame body of length or width of plate body and be fixed in desk body, from upper press central portion to
On plate, fixation is very troublesome, and is easy to produce the precision that welding position is influenced with respect to sliding of central portion and plate.
Utility model content:
The purpose of the utility model is to solve the deficiencies of the prior art, and provides a kind of central portion and plate welding is used
Automatic clamping mechanism, it can be gripped plate body and upper fixed block to be welded automatically, facilitate human weld, efficiency
Height, effect is good, is suitble to produce in enormous quantities.
The technology solution of the utility model is as follows:
A kind of central portion and plate welding automatic clamping mechanism, including rack, the middle part bottom of the top plate of the rack
Face is fixed with lower lifting motor, and the output shaft of lower lifting motor passes through the top surface of the top plate of rack and is connected with liter by shaft coupling
Screw rod drops, and lifting screw is screwed onto lifting swivel nut, and the top for going up and down swivel nut is fixed on the bottom surface of lower installation board, lower installation board
Top surface have installation groove, plate body sleeve is in installation groove and is pressed against on the bottom surface of installation groove, upper fixation to be welded
The bottom surface of block is pressed against in the middle part of the top surface of plate body；
The top surface of the top plate of the rack is fixed with upper support frame, and the middle part bottom surface of the top plate of the upper support frame is fixed with
Mobile supporting block, the bottom surface tool of mobile supporting block form circular block, three sectorial blocks there are three slot, three sectorial blocks are slid laterally
Edge form arcuate extensions, the lateral wall of upper fixed block to be welded is pressed against on the inner sidewall of arcuate extensions, upper branch
The bottom surface of the top plate of support is fixed there are three vertical plate, and the lateral wall of sectorial block is fixed with guide rod, and guide rod sleeve is in correspondence
Vertical plate in the guide through hole that has, buffer spring is fixed on the inner sidewall of vertical plate, the end of buffer spring is fixed
Have side arc compression block, side arc compression block is pressed against on the lateral wall of corresponding sectorial block, on the inner sidewall of three sectorial blocks at
Type by side groove form the small truncated cone-shaped through-hole of the big upper diameter of base diameter, truncated cone-shaped block sleeve in truncated cone-shaped through-hole,
The top surface of truncated cone-shaped block is fixed with vertical lifting swivel nut, and vertical screw rod, the top plate of upper support frame are bolted in vertical lifting swivel nut
Middle top surface be fixed with adjusting motor, adjust motor output shaft pass through upper support frame top plate bottom surface and pass through shaft coupling
It is connected with vertical screw rod.
The top surface of the sectorial block is fixed with gib block, and gib block sleeve slides laterally in slot corresponding.
Side gib block is formed on the lateral wall of the vertical lifting swivel nut, vertical lifting swivel nut sleeve is in mobile supporting block
Middle part have in the through-hole, in the interior guide groove that side gib block sleeve has on the inner sidewall through through-hole.
The bottom surface of three sectorial blocks is fixed with self-lubricating elastic clamping block, and self-lubricating elastic clamping block is pressed against to be welded
It connects on the top surface of fixed block.
Holding sheet is fixed on the inner sidewall of the arcuate extensions, holding sheet is pressed against the outside of upper fixed block to be welded
On wall.
The bottom surface of the lower installation board is fixed with lower guide rod, and the top surface of top plate of the lower guide rod sleeve in rack is fixed with
Guiding body in.
The utility model has the beneficial effects that:
It can be gripped plate body and upper fixed block to be welded automatically, facilitate human weld, high-efficient, effect
Fruit is good, is suitble to produce in enormous quantities.
Detailed description of the invention:
Fig. 1 is the partial structural diagram of the utility model；
Fig. 2 is the partial top view of three sectorial blocks of the utility model；
Fig. 3 is the partial enlarged view of Fig. 1.
Specific embodiment:
Embodiment: as shown in Fig. 1 to Fig. 3, a kind of central portion and plate welding automatic clamping mechanism, including rack
10, the middle part bottom surface of the top plate of the rack 10 is fixed with lower lifting motor 30, and the output shaft of lower lifting motor 30 passes through rack
The top surface of 10 top plate is simultaneously connected with lifting screw 31 by shaft coupling, and lifting screw 31 is screwed onto lifting swivel nut 32, lifting
The top of swivel nut 32 is fixed on the bottom surface of lower installation board 33, and the top surface of lower installation board 33 has installation groove 34, and plate body 100 is inserted
It covers in installation groove 34 and is pressed against on the bottom surface of installation groove 34, the bottom surface of upper fixed block 200 to be welded is pressed against plate body
In the middle part of 100 top surface；
The top surface of the top plate of the rack 10 is fixed with upper support frame 11, the middle part bottom surface of the top plate of the upper support frame 11
It is fixed with mobile supporting block 17, there are three slide laterally slot 171, three composition circles of sectorial block 18 for the bottom surface tool of mobile supporting block 17
Shape block, the edge of three sectorial blocks 18 form arcuate extensions 181, and the lateral wall of upper fixed block 200 to be welded is pressed against arc
On the inner sidewall of shape extension 181, the bottom surface of the top plate of upper support frame 11 is fixed, and there are three vertical plate 19, the outsides of sectorial block 18
Wall is fixed with guide rod 184, in the guide through hole that 184 sleeve of guide rod has on corresponding vertical plate 19, vertical plate 19
Buffer spring 191 is fixed on inner sidewall, the end of buffer spring 191 is fixed with side arc compression block 192, side arc compression block 192
It is pressed against on the lateral wall of corresponding sectorial block 18, the side groove composition bottom formed on the inner sidewall of three sectorial blocks 18
The small truncated cone-shaped through-hole 185 of the big upper diameter of diameter, 20 sleeve of truncated cone-shaped block in truncated cone-shaped through-hole 185, truncated cone-shaped block 20
Top surface is fixed with vertical lifting swivel nut 21, and vertical screw rod 22 is bolted in vertical lifting swivel nut 21, the top plate of upper support frame 11
Middle top surface, which is fixed with, adjusts motor 23, and the output shaft of adjusting motor 23 passes through the bottom surface of the top plate of upper support frame 11 and passes through connection
Axis device is connected with vertical screw rod 22.
Further, the top surface of the sectorial block 18 is fixed with gib block 186, and 186 sleeve of gib block is in corresponding cross
Into sliding groove 171.
Further, side gib block 24, vertical lifting swivel nut are formed on the lateral wall of the vertical lifting swivel nut 21
21 sleeves run through in through-hole what the middle part of mobile supporting block 17 had, and gib block 24 sleeve in side is on the inner sidewall through through-hole
In the interior guide groove having.
Further, the bottom surface of three sectorial blocks 18 is fixed with self-lubricating elastic clamping block 183, self-lubricating elasticity
Compact heap 183 is pressed against on the top surface of upper fixed block 200 to be welded.
Further, it is fixed with holding sheet 182 on the inner sidewall of the arcuate extensions 181, holding sheet 182 is pressed against
On the lateral wall of upper fixed block 200 to be welded.
Further, the bottom surface of the lower installation board 33 is fixed with lower guide rod 35, and lower 35 sleeve of guide rod is in rack
In the guiding body 36 that the top surface of 10 top plate is fixed with.
Wherein the elastic force of buffer spring 191 is less than the power that truncated cone-shaped block 20 pushes sectorial block 18.
When the present embodiment is in use, 100 sleeve of plate body in installation groove 34 and is pressed against the bottom surface of installation groove 34
On, then, upper fixed block 200 to be welded is pressed against on the top surface of plate body 100, then, is run, is made by lower lifting motor 30
Plate body 100 is obtained to be promoted, so that self-lubricating elastic clamping block 183 is tightly attached on the top surface of upper fixed block 200 to be welded,
Then, it is run by adjusting motor 23, so that truncated cone-shaped block 20 declines, by the rebound effect of buffer spring 191, so that three
Sectorial block 18 is mutually close, so that holding sheet 182 is pressed against on the side wall of upper fixed block 200 to be welded, completes to fix, so
Afterwards, can be at the mutually pressing of human weld's upper fixed block 200 to be welded and plate body 100, convenient welding, firm grip, effect
It is good.
Claims (6)
1. a kind of central portion and plate welding automatic clamping mechanism, including rack (10), it is characterised in that: the rack
(10) the middle part bottom surface of top plate is fixed with lower lifting motor (30), and the output shaft of lower lifting motor (30) passes through rack (10)
The top surface of top plate is simultaneously connected with lifting screw (31) by shaft coupling, and lifting screw (31) is screwed onto lifting swivel nut (32), is risen
The top of drop swivel nut (32) is fixed on the bottom surface of lower installation board (33), and the top surface of lower installation board (33) has installation groove
(34), plate body (100) sleeve in installation groove (34) and is pressed against on the bottom surface of installation groove (34), upper fixed block to be welded
(200) bottom surface is pressed against in the middle part of the top surface of plate body (100)；
The top surface of the top plate of the rack (10) is fixed with upper support frame (11), the middle part bottom of the top plate of the upper support frame (11)
Face is fixed with mobile supporting block (17), and there are three the bottom surface tools of mobile supporting block (17) slides laterally slot (171), three sectorial blocks
(18) circular block is formed, the edge of three sectorial blocks (18) forms arcuate extensions (181), upper fixed block (200) to be welded
Lateral wall be pressed against on the inner sidewall of arcuate extensions (181), the bottom surface of the top plate of upper support frame (11) is fixed, and there are three perpendicular
Straight panel (19), the lateral wall of sectorial block (18) are fixed with guide rod (184), and guide rod (184) sleeve is in corresponding vertical plate
(19) it in the guide through hole having on, is fixed on the inner sidewall of vertical plate (19) buffer spring (191), buffer spring (191)
End be fixed with side arc compression block (192), side arc compression block (192) is pressed against on the lateral wall of corresponding sectorial block (18),
The small truncated cone-shaped through-hole of the side groove composition big upper diameter of base diameter formed on the inner sidewall of three sectorial blocks (18)
(185), for truncated cone-shaped block (20) sleeve in truncated cone-shaped through-hole (185), the top surface of truncated cone-shaped block (20) is fixed with vertical lifting spiral shell
It covers (21), is bolted with vertical screw rod (22) in vertical lifting swivel nut (21), the middle top surface of the top plate of upper support frame (11) is fixed
Have adjusting motor (23), the output shaft of adjusting motor (23) passes through the bottom surface of the top plate of upper support frame (11) and connected by shaft coupling
It is connected to vertical screw rod (22).
2. a kind of central portion and plate welding automatic clamping mechanism according to claim 1, it is characterised in that: the fan
The top surface of shape block (18) is fixed with gib block (186), and gib block (186) sleeve slides laterally in slot (171) corresponding.
3. a kind of central portion and plate welding automatic clamping mechanism according to claim 1, it is characterised in that: described perpendicular
It goes straight up to and is formed side gib block (24) on the lateral wall of drop swivel nut (21), vertical lifting swivel nut (21) sleeve is in mobile supporting block
(17) what middle part had runs through in through-hole, the interior guide groove that gib block (24) sleeve in side has on the inner sidewall through through-hole
In.
4. a kind of central portion and plate welding automatic clamping mechanism according to claim 1, it is characterised in that: described three
The bottom surface of a sectorial block (18) is fixed with self-lubricating elastic clamping block (183), and self-lubricating elastic clamping block (183) is pressed against to be welded
On the top surface for connecting fixed block (200).
5. a kind of central portion and plate welding automatic clamping mechanism according to claim 1, it is characterised in that: the arc
It is fixed on the inner sidewall of shape extension (181) holding sheet (182), holding sheet (182) is pressed against upper fixed block (200) to be welded
Lateral wall on.
6. a kind of central portion and plate welding automatic clamping mechanism according to claim 1, it is characterised in that: under described
The bottom surface of mounting plate (33) is fixed with lower guide rod (35), and the top surface of top plate of lower guide rod (35) sleeve in rack (10) is fixed
In some guiding bodies (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820897009.0U CN208575426U (en) | 2018-06-11 | 2018-06-11 | Automatic clamping mechanism is used in a kind of central portion and plate welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820897009.0U CN208575426U (en) | 2018-06-11 | 2018-06-11 | Automatic clamping mechanism is used in a kind of central portion and plate welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208575426U true CN208575426U (en) | 2019-03-05 |
Family
ID=65507068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820897009.0U Expired - Fee Related CN208575426U (en) | 2018-06-11 | 2018-06-11 | Automatic clamping mechanism is used in a kind of central portion and plate welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208575426U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112008314A (en) * | 2020-08-11 | 2020-12-01 | 谢志全 | Lithium battery spot welding machine with quick fixing and welding mechanism and fixing method thereof |
-
2018
- 2018-06-11 CN CN201820897009.0U patent/CN208575426U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112008314A (en) * | 2020-08-11 | 2020-12-01 | 谢志全 | Lithium battery spot welding machine with quick fixing and welding mechanism and fixing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190617 Address after: 272000 Caohe Industrial Park, Yanzhou District, Jining City, Shandong Province Patentee after: Shan Dongshan Tuo Kaitai agricultural equipment Co., Ltd Address before: 528000 Guangdong Foshan Chancheng District Shiwan Town Street Jiangwan three road 28 8 8 floor first floor 101 rooms Patentee before: Foshan Huapu u-land Electromechanical Technology Co Ltd |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190305 Termination date: 20210611 |