CN108032022A - A kind of clamp device and fastening method - Google Patents
A kind of clamp device and fastening method Download PDFInfo
- Publication number
- CN108032022A CN108032022A CN201711277897.2A CN201711277897A CN108032022A CN 108032022 A CN108032022 A CN 108032022A CN 201711277897 A CN201711277897 A CN 201711277897A CN 108032022 A CN108032022 A CN 108032022A
- Authority
- CN
- China
- Prior art keywords
- clamp arm
- electromagnet
- sliding slot
- armature
- gas cell
- 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.)
- Pending
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 clamp device, including base, sliding slot is offered at the top of the base, the sliding slot section assumes a " convex " shape, and one end of sliding slot is provided with electromagnet, and sliding slot is internally provided with the armature coordinated with electromagnet, the one end of the armature away from electromagnet is fixedly connected with extension spring, the one end of the extension spring away from armature is fixedly connected with the cell wall of sliding slot, dynamic clamp arm is fixedly connected with the top of the armature, the top of the dynamic clamp arm extends to the top of base, clamp arm is provided with above the electromagnet, auxiliary tank is offered on the dynamic clamp arm and clamp arm, and it is provided with auxiliary fixing device on dynamic clamp arm and clamp arm.Clamp device proposed by the present invention is simple in structure, and fastening is carried out to clamping piece by electromagnet and air bag can be quickly to needing clamping piece to fix, and ensure that needs clamping piece not to be damaged；It is easy to operate when releasing fixed, weld interval has been saved, has been improved work efficiency.
Description
Technical field
The present invention relates to technical field of mechanical processing, is specially a kind of clamp device and fastening method.
Background technology
During the use of tubing or plate parts, it is sometimes desirable to by two pipe fitting weldings together, especially steel pipe
A kind of part, to meet the requirement to different length, performance.Two people are usually required during welding to operate together,
One personal hand-held steel pipe is simultaneously rotated, and another person's hand torch welds steel pipe joint, and welding process takes consumption
Power, the size of weld seam need manual control, are also easy to produce larger error, influence welding quality, and then influence to make after welding
Use the service life.
Also occur chucking device during some welding, such as a kind of sheet feed frame welding clamping device application number on the market
CN201420554740.5.But for current existing pipe part welding fixture, it is clamped to pipe part
Being adjusted flexibly for clamping force can't be realized during alignment, can be loosened because of subsequent operation, and it is cumbersome, it is not easy up and down
Material, this leverages the performance after the construction quality subsequently welded and welding.
The content of the invention
It is proposed in the above background technology to solve it is an object of the invention to provide a kind of clamp device and fastening method
Problem.
To achieve the above object, the present invention provides following technical solution：A kind of clamp device, including base, the base
Top offer sliding slot, the sliding slot section assumes a " convex " shape, and one end of sliding slot is provided with electromagnet, and the inside of sliding slot
The armature coordinated with electromagnet is provided with, the one end of the armature away from electromagnet is fixedly connected with extension spring, the stretching
The one end of spring away from armature is fixedly connected with the cell wall of sliding slot, and dynamic clamp arm, the dynamic folder are fixedly connected with the top of the armature
The top of arm extends to the top of base, is provided with clamp arm above the electromagnet, in the dynamic clamp arm and clamp arm
Auxiliary tank is offered, and auxiliary fixing device is provided with dynamic clamp arm and clamp arm；
Described to have auxiliary fixing device to include gas cell, the gas cell is fixed in auxiliary tank, the gas cell connection
There is gas tube, the one end of the gas tube away from gas cell is connected with inflator pump, and drain tap is provided with gas tube；
Current regulator is electrically connected with the winding of the electromagnet.
Preferably, the base is copper, aluminum or aluminum alloy material.
Preferably, the fastening method of a kind of clamp device, comprises the following steps：
S1. fixture will be needed to be put between dynamic clamp arm and clamp arm, powered then to electromagnet；
S2. the electric current for passing through electromagnet winding is adjusted by current regulator, size of current is adjusted according to required chucking power；
S3. start inflator pump to gas cell, increase the stability of clamping；
S4. fastening is cancelled
Inflator pump is first shut off, then opens drain tap, the air pressure in gas cell is recovered normal；
Finally stop powering to electromagnet.
Compared with prior art, the beneficial effects of the invention are as follows：Clamp device proposed by the present invention is simple in structure, passes through electricity
Magnet and air bag carry out clamping piece fastening can be quickly to needing clamping piece to fix, and ensure that needs clamping piece not to be damaged；
Current regulator is set, the electric current by electromagnet winding can be adjusted according to the processing request for needing clamping piece, according to required clamping
Power adjusts size of current so as to control clamping force；Air bag is set, and balloon contacts need clamping piece, can reduce the damage to needing clamping piece
Wound, and influence of the vibrations produced in welding to clamping can be reduced, the speed of welding is improved, it is easy to operate.It is solid releasing
Periodically, it is easy to operate, weld interval has been saved, has been improved work efficiency, has avoided the generation of waste product, has reduced the wave of plate
Take.
Brief description of the drawings
Fig. 1 is the structure diagram of clamp device of the present invention；
Fig. 2 is the Section A-A figure of Fig. 1.
Figure label：1 base, 2 sliding slots, 3 electromagnet, 4 armature, 5 extension springs, 6 dynamic clamp arm, 7 clamp arms, 8 auxiliary tanks,
9 auxiliary fixing devices, 91 gas cells, 92 gas tubes, 93 inflator pumps, 94 drain taps, 10 current regulators.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
- 2 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of clamp device, including base 1, the base 1 are
Copper, aluminum or aluminum alloy material；The top of the base 1 offers sliding slot 2, and 2 section of sliding slot assumes a " convex " shape, and sliding slot 2
One end is provided with electromagnet 3, and the armature 4 being internally provided with the cooperation of electromagnet 3 of sliding slot 2, and the armature 4 is away from electromagnetism
One end of iron 3 is fixedly connected with extension spring 5, and the described one end of extension spring 5 away from armature 4 is fixedly connected with the cell wall of sliding slot 2,
The top of the armature 4 is fixedly connected with dynamic clamp arm 6, and the top of the dynamic clamp arm 6 extends to the top of base 1, the electromagnetism
The top of iron 3 is provided with clamp arm 7, and auxiliary tank 8, and dynamic clamp arm 6 and clamp are offered in the dynamic clamp arm 6 and clamp arm 7
Auxiliary fixing device 9 is provided with arm 7；
Described to have auxiliary fixing device 9 to include gas cell 91, the gas cell 91 is fixed in auxiliary tank 8, the inflation
Capsule 91 is connected with gas tube 92, and the described one end of gas tube 92 away from gas cell 91 is connected with inflator pump 93, and on gas tube 92
Drain tap 94 is installed；
Current regulator 10 is electrically connected with the winding of the electromagnet 3.
A kind of fastening method of clamp device, comprises the following steps：
S1. fixture will be needed to be put between dynamic clamp arm 6 and clamp arm 7, powered then to electromagnet 3；
S2. the electric current for passing through 3 winding of electromagnet is adjusted by current regulator 10, it is big to adjust electric current according to required chucking power
It is small；
S3. start inflator pump 93 to gas cell 91, increase the stability of clamping；
S4. fastening is cancelled
Inflator pump 93 is first shut off, then opens drain tap 94, the air pressure in gas cell 91 is recovered normal；
Finally stop powering to electromagnet 3.
Clamp device proposed by the present invention is simple in structure, and carrying out fastening to clamping piece by electromagnet 3 and air bag can be fast
Speed to needing clamping piece to fix, and ensure that needs clamping piece not to be damaged；Current regulator 10 is set, can be according to needing clamping piece
Processing request, adjusts the electric current by 3 winding of electromagnet, adjusts size of current according to required chucking power so as to control chucking power
Degree；Gas cell 91 is set, and the contact of gas cell 91 needs clamping piece, can reduce the damage to needing clamping piece, and can reduce in welding
Influence of the vibrations of generation to clamping, improves the speed of welding, easy to operate.It is easy to operate when releasing fixed, save
Weld interval, improves work efficiency, and avoids the generation of waste product, reduces the waste of plate.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (3)
1. a kind of clamp device, including base (1), it is characterised in that：Sliding slot (2) is offered at the top of the base (1), it is described
Sliding slot (2) section assumes a " convex " shape, and one end of sliding slot (2) is provided with electromagnet (3), and sliding slot (2) be internally provided with
The armature (4) that electromagnet (3) coordinates, the one end of the armature (4) away from electromagnet (3) are fixedly connected with extension spring (5), institute
The cell wall that the one end of extension spring (5) away from armature (4) is fixedly connected with sliding slot (2) is stated, is fixedly connected at the top of the armature (4)
There is clamp arm (6), the top of the dynamic clamp arm (6) extends to the top of base (1), is provided with above the electromagnet (3)
Clamp arm (7), auxiliary tank (8), and dynamic clamp arm (6) and clamp arm (7) are offered on the dynamic clamp arm (6) and clamp arm (7)
On be provided with auxiliary fixing device (9)；
Described to have auxiliary fixing device (9) to include gas cell (91), the gas cell (91) is fixed in auxiliary tank (8), described
Gas cell (91) is connected with gas tube (92), and the one end of the gas tube (92) away from gas cell (91) is connected with inflator pump
(93), drain tap (94) and on gas tube (92) is installed；
Current regulator (10) is electrically connected with the winding of the electromagnet (3).
A kind of 2. clamp device according to claim 1, it is characterised in that：The base (1) is copper, aluminum or aluminum alloy material
Matter.
3. the fastening method of a kind of clamp device according to claim 1, it is characterised in that comprise the following steps：
S1. fixture will be needed to be put between dynamic clamp arm (6) and clamp arm (7), powered then to electromagnet (3)；
S2. the electric current for passing through electromagnet (3) winding is adjusted by current regulator (10), it is big to adjust electric current according to required chucking power
It is small；
S3. start inflator pump (93) to gas cell (91), increase the stability of clamping；
S4. fastening is cancelled
Inflator pump (93) is first shut off, then opens drain tap (94), the air pressure in gas cell (91) is recovered normal；
Finally stop powering to electromagnet (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711277897.2A CN108032022A (en) | 2017-12-06 | 2017-12-06 | A kind of clamp device and fastening method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711277897.2A CN108032022A (en) | 2017-12-06 | 2017-12-06 | A kind of clamp device and fastening method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108032022A true CN108032022A (en) | 2018-05-15 |
Family
ID=62095585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711277897.2A Pending CN108032022A (en) | 2017-12-06 | 2017-12-06 | A kind of clamp device and fastening method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108032022A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108638357A (en) * | 2018-05-29 | 2018-10-12 | 顾雨彤 | A kind of solar monocrystalline silicon slice slicing device |
| CN108748740A (en) * | 2018-05-29 | 2018-11-06 | 顾雨彤 | A kind of solar monocrystalline silicon slice production technology |
| CN111375791A (en) * | 2020-02-27 | 2020-07-07 | 洛阳龙跃机械制造有限公司 | Drilling equipment based on ball-milling iron casting processing usefulness |
| CN113001440A (en) * | 2021-03-04 | 2021-06-22 | 史程锋 | Circuit board positioning tool for circuit board machining |
| CN113275759A (en) * | 2021-07-21 | 2021-08-20 | 江苏拓创新材料科技有限公司 | Laser marking machine convenient for adjusting position of workpiece |
| CN114083223A (en) * | 2021-12-08 | 2022-02-25 | 江苏沪云激光设备有限公司 | Laser welding equipment with tight counterpoint mechanism in tight top of pipeline inner circle |
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|---|---|---|---|---|
| CN1543388A (en) * | 2001-07-26 | 2004-11-03 | 施托布利技术系统公司 | Magnetic clamping device and method for detecting and controlling an operating state of a magnetic clamping device |
| CN103909437A (en) * | 2014-03-07 | 2014-07-09 | 浙江理工大学 | Electromagnetic clamp |
| CN104084826A (en) * | 2014-07-01 | 2014-10-08 | 重庆材料研究院有限公司 | Flexible clamp based on magneto-rheological plaster |
| CN205437889U (en) * | 2016-03-10 | 2016-08-10 | 郝静 | Electric automatization anchor clamps |
| CN205520611U (en) * | 2016-03-31 | 2016-08-31 | 苏州市合叶精密机械有限公司 | Flexible clamp |
| CN205703386U (en) * | 2016-03-31 | 2016-11-23 | 苏州市合叶精密机械有限公司 | It is applicable to the flexible fixture of workpiece in irregular shape |
| CN206602097U (en) * | 2017-04-14 | 2017-10-31 | 常州亿晶光电科技有限公司 | Silicon chip detection means |
| CN206677827U (en) * | 2017-04-21 | 2017-11-28 | 重庆红旗杰勋车轮有限公司 | A kind of Universal clamp for wheel hub production |
-
2017
- 2017-12-06 CN CN201711277897.2A patent/CN108032022A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1543388A (en) * | 2001-07-26 | 2004-11-03 | 施托布利技术系统公司 | Magnetic clamping device and method for detecting and controlling an operating state of a magnetic clamping device |
| CN103909437A (en) * | 2014-03-07 | 2014-07-09 | 浙江理工大学 | Electromagnetic clamp |
| CN104084826A (en) * | 2014-07-01 | 2014-10-08 | 重庆材料研究院有限公司 | Flexible clamp based on magneto-rheological plaster |
| CN205437889U (en) * | 2016-03-10 | 2016-08-10 | 郝静 | Electric automatization anchor clamps |
| CN205520611U (en) * | 2016-03-31 | 2016-08-31 | 苏州市合叶精密机械有限公司 | Flexible clamp |
| CN205703386U (en) * | 2016-03-31 | 2016-11-23 | 苏州市合叶精密机械有限公司 | It is applicable to the flexible fixture of workpiece in irregular shape |
| CN206602097U (en) * | 2017-04-14 | 2017-10-31 | 常州亿晶光电科技有限公司 | Silicon chip detection means |
| CN206677827U (en) * | 2017-04-21 | 2017-11-28 | 重庆红旗杰勋车轮有限公司 | A kind of Universal clamp for wheel hub production |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108638357A (en) * | 2018-05-29 | 2018-10-12 | 顾雨彤 | A kind of solar monocrystalline silicon slice slicing device |
| CN108748740A (en) * | 2018-05-29 | 2018-11-06 | 顾雨彤 | A kind of solar monocrystalline silicon slice production technology |
| CN111375791A (en) * | 2020-02-27 | 2020-07-07 | 洛阳龙跃机械制造有限公司 | Drilling equipment based on ball-milling iron casting processing usefulness |
| CN111375791B (en) * | 2020-02-27 | 2021-07-27 | 洛阳龙跃机械制造有限公司 | Drilling equipment based on ball-milling iron casting processing usefulness |
| CN113001440A (en) * | 2021-03-04 | 2021-06-22 | 史程锋 | Circuit board positioning tool for circuit board machining |
| CN113275759A (en) * | 2021-07-21 | 2021-08-20 | 江苏拓创新材料科技有限公司 | Laser marking machine convenient for adjusting position of workpiece |
| CN113275759B (en) * | 2021-07-21 | 2021-10-08 | 江苏拓创新材料科技有限公司 | Laser marking machine convenient for adjusting position of workpiece |
| CN114083223A (en) * | 2021-12-08 | 2022-02-25 | 江苏沪云激光设备有限公司 | Laser welding equipment with tight counterpoint mechanism in tight top of pipeline inner circle |
| CN114083223B (en) * | 2021-12-08 | 2022-07-08 | 江苏沪云激光设备有限公司 | Laser welding equipment with tight counterpoint mechanism in tight top of pipeline inner circle |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180515 |