CN106425270A - Clamping device for welding stop plug pipe - Google Patents
Clamping device for welding stop plug pipe Download PDFInfo
- Publication number
- CN106425270A CN106425270A CN201611115205.XA CN201611115205A CN106425270A CN 106425270 A CN106425270 A CN 106425270A CN 201611115205 A CN201611115205 A CN 201611115205A CN 106425270 A CN106425270 A CN 106425270A
- Authority
- CN
- China
- Prior art keywords
- materials
- bolt
- clamping device
- tube
- base
- 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.)
- Granted
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
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0533—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor external pipe alignment clamps
-
- 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
- B23K37/006—Safety devices
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention discloses a clamping device for welding a stop plug pipe, comprising a lower die, a first power part for driving the lower die to vertically move, an insulation seat and a second power part for driving the insulation seat to vertically move; the lower die comprises a base and two bearing blocks which are arranged at the top of the base and extend upwards; the two bearing blocks are oppositely arranged at intervals; an accommodating cavity for placing a stop plug is defined by the top of the base and the two bearing blocks; and the insulation seat is located above the lower die and is used for pressing a pipe placed on the stop plug. By using the clamping device, the phenomenon that a current flows through the insulation seat and is conducted to the pipe can be avoided in the welding process, and the condition that the top of the pipe is damaged by the current can be reduced; in addition, the insulation seat is made of POM plastic, so that the damage to the top of the pipe can also be reduced, and the surface quality of the pipe can be further improved.
Description
Technical field
The present invention relates to a kind of stop bolt materials in the tube welding clamping device.
Background technology
In the bicycle course of processing, often only bolt and materials in the tube need to be welded together.At present, in the welding of only bolt and materials in the tube
During, only bolt and materials in the tube are placed on fixture and are subjected to.But in welding process, the top of materials in the tube is often hit by electric current
Wound, causes also to need after welding to be polished processing for the top of materials in the tube, increases the financial burden of enterprise.
Content of the invention
In order to overcome the deficiencies in the prior art, it is an object of the invention to provide a kind of only bolt materials in the tube welding is filled with clamping
Put, its top that can reduce materials in the tube is wounded by electric current.
For solving the above problems, the technical solution adopted in the present invention is as follows：
Only bolt materials in the tube welding clamping device, including lower mould, for driving the first power part that lower mould moves up and down, absolutely
Edge seat and the second power part for driving insulating base to move up and down；The lower mould includes base and is arranged on base
Top surface and the two support blocks that extend upward；The two supports block is in relative and interval setting；The top surface of base and the two supports block
Surround the containing cavity that places for only bolt；The insulating base is located at the top of lower mould, and is positioned over the pipe on only bolt for top pressure
Material.
First power part, the second power part are cylinder.
The piston rod of first power part is connected with base.
Only should also include bracing frame by bolt materials in the tube welding clamping device, on the base, be provided with guide rod；The guide rod
Length direction is consistent with the moving direction of lower mould；The through hole being provided with support frame as described above for guide rod activity inserting.
First power part is fixed on the bracing frame.
The both sides of the base are provided with guide rod, and the both sides of support frame as described above are provided with for the logical of guide rod activity inserting
Hole.
Insulating base is made up of POM plastic.
Insulating base is made up of rubber.
Insulating base is provided with the groove embedded for materials in the tube.
The two supports block is positioned over the materials in the tube on only bolt for support.
Compared to existing technology, the beneficial effects of the present invention is：
The present invention is being used by being designed using the combination of lower mould, the first power part, insulating base, the second power part
When, only will be placed on containing cavity by bolt, materials in the tube are placed on only bolt, then drive insulating base to move down profit by the second power part
With insulating base top pressure materials in the tube, and as insulating base is non-conductive, so as to can avoid in welding process electric current through insulating base conduct to
Materials in the tube, the top for reducing materials in the tube is wounded by electric current；And, the insulating base is made up of POM plastic, is driven in the second power part exhausted
When edge seat moves down top pressure materials in the tube, cushioning effect is may also function as by using the elasticity of POM plastic, to avoid insulating base firm with materials in the tube
Property contact, reduce materials in the tube top is damaged, so as to can further improve the surface quality of materials in the tube.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Wherein, 10, lower mould；11st, base；12nd, support block；13rd, containing cavity；14th, guide rod；20th, the first power part；30、
Insulating base；50th, bracing frame；61st, stop bolt；62nd, materials in the tube.
Specific embodiment
Below, in conjunction with accompanying drawing and specific embodiment, the present invention is described further：
As Fig. 1, only bolt materials in the tube welding clamping device, including lower mould 10, is used for drive lower mould 10 to move up and down first
Power part 20, insulating base 30 and the second power part for driving insulating base 30 to move up and down；The lower mould 10 includes
Base 11 and it is arranged on the top surface of base 11 the two support blocks 12 for extending upward；The two supports block 12 is in relative and interval
Arrange；The top surface of base 11 surrounds the containing cavity 13 that places for only bolt 61 with the two supports block 12；The insulating base 30 is located at down
The top of mould 10, and the materials in the tube 62 on only bolt 61 are positioned over for top pressure.Specifically, the two supports block 12 is placed for support
Materials in the tube 62 on only bolt 61, to improve the supporting role to materials in the tube 62.Insulating base 30 is provided with the groove embedded for materials in the tube 62,
To improve the stability of 30 top pressure of insulating base.
When using, only containing cavity 13 will be placed on by bolt 61, materials in the tube 62 are placed on only bolt 61, then dynamic by second
Power part drives insulating base 30 to move down using 30 top pressure materials in the tube 62 of insulating base to push down materials in the tube 62 on only bolt 61, afterwards,
It is subjected to only bolt 61 to weld together with materials in the tube 62.And in use, also using the first power part 20
Drive lower mould 10 that its position of regulation is moved up and down, be convenient to use.And as insulating base 30 is non-conductive, so as in welding process
Electric current can be avoided to conduct to materials in the tube 62 through insulating base 30, the top of minimizing materials in the tube 62 is wounded by electric current.
Preferably, first power part 20, the second power part are cylinder, to be convenient to assembling.Specifically, institute
The piston rod for stating the first power part 20 is connected with base 11.The piston rod of the second power part is connected with insulating base 30.
Preferably, only should also include bracing frame 50 by bolt materials in the tube welding clamping device, on the base 11, be provided with guide rod
14；The length direction of the guide rod 14 is consistent with the moving direction A of lower mould 10；It is provided with support frame as described above 50 and lives for guide rod 14
The through hole of dynamic inserting.And pass through to adopt said structure, the stability of the movement of lower mould 10 can be improved.
Specifically, first power part 20 is fixed on the bracing frame 50.The both sides of the base 11 are provided with
Guide rod 14, the both sides of support frame as described above 50 are provided with the through hole for 14 activity inserting of guide rod.And pass through to adopt said structure, can
The stability of lower mould 10 movement is improved further.
Insulating base 30 is made up of POM plastic.When the second power part drives insulating base 30 to move down top pressure materials in the tube 62, pass through
Cushioning effect can be played using the elasticity of POM plastic, it is to avoid with 62 rigid contact of materials in the tube, damaging for materials in the tube 62 can be reduced, so as to
Can further improve the surface quality of materials in the tube 62.
Certainly, insulating base 30 can be also made up of rubber except being made up of POM plastic.But by insulating base 30 by POM plastic
Make, be the optimal case of the present invention, reduce damaging to materials in the tube 62.
It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various
Corresponding change and deformation, and all these change and deformation should all belong to the protection domain of the claims in the present invention
Within.
Claims (10)
1. bolt materials in the tube welding clamping device is stopped, it is characterised in that：Move including lower mould, for driving lower mould to move up and down first
Power part, insulating base and the second power part for driving insulating base to move up and down；The lower mould include base and
The two support blocks for being arranged on the top surface of base and extending upward；The two supports block is in relative and interval setting；The top surface of base with
The two supports block surrounds the containing cavity that places for only bolt；The insulating base is located at the top of lower mould, and is only positioned over for top pressure
Materials in the tube on bolt.
2. bolt materials in the tube welding clamping device is stopped as claimed in claim 1, it is characterised in that：First power part,
Two power parts are cylinder.
3. bolt materials in the tube welding clamping device is stopped as claimed in claim 2, it is characterised in that：The work of first power part
Stopper rod is connected with base.
4. bolt materials in the tube welding clamping device is stopped as claimed in claim 1, it is characterised in that：Bolt materials in the tube welding clamping should be stopped
Device also includes bracing frame, is provided with guide rod on the base；The length direction of the guide rod is consistent with the moving direction of lower mould；
The through hole being provided with support frame as described above for guide rod activity inserting.
5. bolt materials in the tube welding clamping device is stopped as claimed in claim 4, it is characterised in that：First power part is fixed
On the bracing frame.
6. bolt materials in the tube welding clamping device is stopped as claimed in claim 4, it is characterised in that：The both sides of the base are respectively provided with
The both sides for having guide rod, support frame as described above are provided with the through hole for guide rod activity inserting.
7. bolt materials in the tube welding clamping device is stopped as claimed in claim 1, it is characterised in that：Insulating base is made up of POM plastic.
8. bolt materials in the tube welding clamping device is stopped as claimed in claim 1, it is characterised in that：Insulating base is made up of rubber.
9. bolt materials in the tube welding clamping device is stopped as claimed in claim 1, it is characterised in that：Insulating base is provided with embedded for materials in the tube
Groove.
10. bolt materials in the tube welding clamping device is stopped as claimed in claim 1, it is characterised in that：The two supports block is used for support
The materials in the tube being positioned on only bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611115205.XA CN106425270B (en) | 2016-12-07 | 2016-12-07 | Only bolt materials in the tube welding clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611115205.XA CN106425270B (en) | 2016-12-07 | 2016-12-07 | Only bolt materials in the tube welding clamping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106425270A true CN106425270A (en) | 2017-02-22 |
| CN106425270B CN106425270B (en) | 2018-08-17 |
Family
ID=58217330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611115205.XA Active CN106425270B (en) | 2016-12-07 | 2016-12-07 | Only bolt materials in the tube welding clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106425270B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826060A (en) * | 2017-03-01 | 2017-06-13 | 广西双起起重机制造有限公司 | A kind of positioning welding frock of tower crane standard knot main chord adapter sleeve |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101041280B1 (en) * | 2010-09-13 | 2011-06-14 | 김정훈 | Automatic welding machine for conveyor roller |
| CN103084769A (en) * | 2013-01-21 | 2013-05-08 | 成都九鼎科技(集团)有限公司 | Cylinder type shock absorber dust guard point welding positioning fixture |
| US20130185926A1 (en) * | 2011-12-13 | 2013-07-25 | Wayne Michael Williams | Pipe clamp device and a method for its use |
| CN104057227A (en) * | 2014-05-27 | 2014-09-24 | 安徽红桥金属制造有限公司 | Welding auxiliary device |
| CN204277322U (en) * | 2014-11-21 | 2015-04-22 | 洛阳牡丹焊材集团有限公司 | A kind of injection pipe of deduster components welding frock |
-
2016
- 2016-12-07 CN CN201611115205.XA patent/CN106425270B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101041280B1 (en) * | 2010-09-13 | 2011-06-14 | 김정훈 | Automatic welding machine for conveyor roller |
| US20130185926A1 (en) * | 2011-12-13 | 2013-07-25 | Wayne Michael Williams | Pipe clamp device and a method for its use |
| CN103084769A (en) * | 2013-01-21 | 2013-05-08 | 成都九鼎科技(集团)有限公司 | Cylinder type shock absorber dust guard point welding positioning fixture |
| CN104057227A (en) * | 2014-05-27 | 2014-09-24 | 安徽红桥金属制造有限公司 | Welding auxiliary device |
| CN204277322U (en) * | 2014-11-21 | 2015-04-22 | 洛阳牡丹焊材集团有限公司 | A kind of injection pipe of deduster components welding frock |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826060A (en) * | 2017-03-01 | 2017-06-13 | 广西双起起重机制造有限公司 | A kind of positioning welding frock of tower crane standard knot main chord adapter sleeve |
| CN106826060B (en) * | 2017-03-01 | 2018-07-20 | 广西双起起重机制造有限公司 | A kind of positioning welding tooling of tower crane standard knot main chord connector sleeve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106425270B (en) | 2018-08-17 |
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Effective date of registration: 20190730 Address after: 510450 Room 101, No. 13, Xiahua Fourth Road, Tangbei Village, Jianggao Town, Baiyun District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Yutai Automobile Industry Co., Ltd. Address before: Baiyun District of Guangzhou City, Guangdong province 510000 Guanghua Road, east side ridge Patentee before: GUANGZHOU QIANLIDA INDUSTRIAL CO., LTD. |
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| TR01 | Transfer of patent right |