CN103358075A - Locking device for automobile body rotary welding clamp - Google Patents
Locking device for automobile body rotary welding clamp Download PDFInfo
- Publication number
- CN103358075A CN103358075A CN2013102957944A CN201310295794A CN103358075A CN 103358075 A CN103358075 A CN 103358075A CN 2013102957944 A CN2013102957944 A CN 2013102957944A CN 201310295794 A CN201310295794 A CN 201310295794A CN 103358075 A CN103358075 A CN 103358075A
- Authority
- CN
- China
- Prior art keywords
- pedal arm
- anchor clamps
- locking device
- locking
- locking rod
- 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
- 238000003466 welding Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000005096 rolling process Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 abstract description 8
- 230000000875 corresponding effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000008278 dynamic mechanism Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Mechanical Control Devices (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a locking device for an automobile body rotary welding clamp, which is mounted at the bottom of the clamp, and comprises a pedal arm, a locking mechanism, and a reset mechanism, wherein one end of the pedal arm is hinged with a BASE plate of the clamp; the other end of the pedal arm is used for stepping on; the locking mechanism is connected with the BASE plate of the clamp, and comprises a locking rod; the locking rod can move up and down; the upper end of the locking rod is inserted into a lock hole formed in a clamp swing table; the lower end of the locking rod is connected with the pedal arm; the pedal arm drives the locking rod to move; the reset mechanism is connected between the BASE plate of the clamp and the pedal arm, and used for resetting the pedal. Compared with the prior art, the locking device has the advantages that an operator can step on the pedal arm, so that the pedal arm drives the locking mechanism to conduct corresponding actions and further unlock and lock the clamp. Therefore, the locking device is convenient to operate; the operator is not required to stoop during operation, which reduces labor intensity and working hours, and eliminates safety hazards in the operation process.
Description
Technical field
The present invention relates to the automobile frock, specifically, the present invention relates to a kind of locking device for the automotive body welding rolling clamp.
Background technology
At present, automobile factory's frock that the workshop positions workpiece that respectively is welded mainly is anchor clamps.By anchor clamps, the support that realizes that workpiece is located quickly and accurately and be fit to, keep, all workpiece of production all are fixed in the specific scope, guarantee accuracy and the interchangeability of product.Usually, anchor clamps all are to be designed to static mechanism, but security and the convenience of part anchor clamps in order to guarantee to operate needs jig Design is become dynamic mechanism, such as Plane Rotation.The rotary system of arranging in clamp bottom board and fixture support can make clamp body do in the plane 360 degree rotations (also being equipped with rolling bearing for making the rotation lithe).Such system can solve or overcome the few defective of welding machine, because motionless when welding machine, cable length has in limited time, and weld the working region that rotary clamp can make solder joint move to soldering turret, and welding job is conveniently carried out like a cork, guarantees welding quality.But, can be in steady working condition for guaranteeing anchor clamps when clamping, the dismounting, also answer latch design mechanism.
The lockable mechanism of workshop rolling clamp of being welded at present mainly is as main take latch structure, this locking structure is because position is lower, personnel pull pin and the process of latch in need stoop labor, labour intensity is large and affect man-hour, personnel's head in the process that stands easily collides anchor clamps simultaneously, make the employee injured, in addition, this kind latch mostly is to be arranged in anchor clamps BASE plate (fixture substrate) in addition, slightly do not note in the process that personnel walk about between station and will be tripped, belong to a large potential safety hazard in the workshop that is welded yet.
Summary of the invention
Technical problem to be solved by this invention provides a kind of locking device of automotive body welding rolling clamp, with handled easily personnel release and locking fixture, avoids operating personnel's stoop labor, the potential safety hazard in the cancel job process.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of locking device of automotive body welding rolling clamp, be installed in the bottom of anchor clamps, and this locking device comprises,
Pedal arm, one end and anchor clamps BASE plate are articulated and connected, and the other end is used for trampling;
Retaining mechanism is connected with anchor clamps BASE plate, and it comprises the locking rod that can move up and down, and insert in the lockhole that arranges on the anchor clamps panoramic table upper end of locking rod, and the lower end is connected with pedal arm, and pedal arm drives locking rod and moves;
Resetting-mechanism is connected between anchor clamps BASE plate and the pedal arm, is used for pedal arm is resetted.
Described retaining mechanism comprises the guide housings that is installed on the described anchor clamps BASE plate, and this guide housings is provided be used to the pilot hole that allows described locking rod pass.
Be provided with in the pilot hole of described guide housings for the limited step spacing to described locking rod, locking rod is provided with limited block.
Described anchor clamps panoramic table is provided with the gyration block that cooperates with described locking rod, and this gyration block is provided with lockhole.
Described lockhole is square hole, and the upper end of described locking rod is square.
Described anchor clamps BASE plate is provided with connecting rod, and an end and this connecting rod of described pedal arm are articulated and connected.
Described resetting-mechanism comprises support plate and back-moving spring, and support plate is fixedly mounted on the described anchor clamps BASE plate, and back-moving spring is connected between support plate and the described pedal arm.
The end that described pedal arm is used for trampling is provided with pedal.
The present invention adopts technique scheme, compared with prior art, this locking device can be by operating personnel's pushes pedals arm, making pedal arm drive retaining mechanism moves accordingly, realize release and the locking of anchor clamps, easy to operate, operating personnel need not stoop labor, reduce labour intensity, the potential safety hazard in the operation process has been eliminated in the waste of reducing work hours, and operating personnel carry out weld job under the anchor clamps stable state simultaneously, guarantee the reliability and stability of welding quality, thereby improved product quality.
Description of drawings
Fig. 1 is the cutaway view of locking device of the present invention;
Fig. 2 is the axonometric drawing of locking device of the present invention;
Mark among the above-mentioned figure is: 1, pedal arm; 2, pedal; 3, support plate; 4, back-moving spring; 5, gyration block; 6, locking rod; 7, guide housings; 8, connecting rod; 9, return spring; 10, tapered end.
The specific embodiment
Be the locking device of a kind of automotive body welding rolling clamp of the present invention as depicted in figs. 1 and 2, be installed in the bottom of anchor clamps, this locking device comprises pedal arm 1, retaining mechanism and resetting-mechanism.
Pedal arm 1, one end and anchor clamps BASE plate are articulated and connected, and the other end is used for trampling; Pedal arm 1 is a stock, is connected on the anchor clamps BASE plate, under operating personnel's trampling, can rotate.Retaining mechanism is positioned at the top of pedal arm 1, is connected with anchor clamps BASE plate.Retaining mechanism comprises a locking rod that can move up and down 6, retaining mechanism is mainly realized locking and the release of anchor clamps by locking rod 6, the upper end of locking rod 6 can be inserted in the lockhole that arranges on the anchor clamps panoramic table, the position of lower end between pedal arm 1 two ends is connected with pedal arm 1, pedal arm 1 drive locking rod traveling priority about in the of 6.Pedal arm 1 drives locking rod 6 and moves down the disengaging lockhole, gets final product Unlocking clamp, and anchor clamps BASE plate separates with the anchor clamps panoramic table, and the anchor clamps panoramic table namely can rotate.Unclamp pedal arm 1, locking rod 6 is return upwards, inserts in the lockhole, and anchor clamps BASE plate is combined with the anchor clamps panoramic table, and the anchor clamps panoramic table is locked.Resetting-mechanism is connected between anchor clamps BASE plate and the pedal arm 1, is used for pedal arm 1 is resetted.
Specifically, retaining mechanism also comprises the guide housings 7 that is installed on the anchor clamps BASE plate, and this guide housings 7 is provided be used to the pilot hole that allows locking rod 6 pass.Be provided with for the limited step spacing to locking rod 6 near the position in aperture, upper end in the pilot hole of guide housings 7, be used for when locking rod 6 return, locking rod 6 being carried out spacing, the corresponding limited block that is provided with annular at locking rod 6.Lower end at guide housings 7 is equipped with end cap, and the lower end of locking rod 6 is stretched out with pedal arm 1 from end cap and is connected.Be provided with the return spring 9 that is enclosed within on the locking rod 6 in pilot hole, these return spring 9 one ends are against on the limited block of locking rod 6, and the other end is against on the end cap.Be provided with the flange for the annular that is connected with anchor clamps BASE plate in the outside of guide housings 7, be provided with bolt hole at flange.
Be provided with the gyration block 5 that cooperates with locking rod 6 in the bottom of anchor clamps panoramic table, gyration block 5 is installed on the anchor clamps panoramic table by bolt.This gyration block 5 is provided with lockhole, and lockhole is square hole, and the upper end tapered end 10 of corresponding locking rod 6 is processed into square, the aperture, upper end of the pilot hole of guide housings 7 also is square hole, under locking state, the upper end of tapered end 10 is arranged in the lockhole of gyration block 5, and the lower end is arranged in the upper end square hole of guide housings 7.
Also be provided with a vertical connecting rod 8 at anchor clamps BASE plate, connecting rod 8 is installed on the anchor clamps BASE plate by bolt, and an end and this connecting rod 8 of pedal arm 1 are articulated and connected.Pedal arm 1 rotates around connecting rod 8, is connected by the lower end of tangent mechanism with locking rod 6, thus drive locking rod traveling priority about in the of 6.
Resetting-mechanism comprises support plate 3 and back-moving spring 4, and pedal arm 1 is positioned at the below of resetting-mechanism.Support plate 3 crosses out, and is installed on the anchor clamps BASE plate by bolt, and back-moving spring 4 is connected between support plate 3 and the pedal arm 1.
In order conveniently to trample, the end that is used on the pedal arm 1 trampling also is equipped with a pedal 2.
The above has carried out exemplary description to the present invention by reference to the accompanying drawings; obviously specific implementation of the present invention is not subjected to the restriction of aforesaid way; as long as adopted the improvement of the various unsubstantialities that method of the present invention design and technical scheme carry out; or without improving design of the present invention and technical scheme are directly applied to other occasion, all within protection scope of the present invention.
Claims (8)
1. the locking device of an automotive body welding rolling clamp is installed in the bottom of anchor clamps, it is characterized in that: this locking device comprises,
Pedal arm, one end and anchor clamps BASE plate are articulated and connected, and the other end is used for trampling;
Retaining mechanism is connected with anchor clamps BASE plate, and it comprises the locking rod that can move up and down, and insert in the lockhole that arranges on the anchor clamps panoramic table upper end of locking rod, and the lower end is connected with pedal arm, and pedal arm drives locking rod and moves;
Resetting-mechanism is connected between anchor clamps BASE plate and the pedal arm, is used for pedal arm is resetted.
2. the locking device of automotive body welding rolling clamp according to claim 1, it is characterized in that: described retaining mechanism comprises the guide housings that is installed on the described anchor clamps BASE plate, and this guide housings is provided be used to the pilot hole that allows described locking rod pass.
3. the locking device of automotive body welding rolling clamp according to claim 2, it is characterized in that: be provided with in the pilot hole of described guide housings for the limited step spacing to described locking rod, locking rod is provided with limited block.
4. according to claim 2 or the locking device of 3 described automotive body welding rolling clamps, it is characterized in that: described anchor clamps panoramic table is provided with the gyration block that cooperates with described locking rod, and this gyration block is provided with lockhole.
5. the locking device of automotive body welding rolling clamp according to claim 4, it is characterized in that: described lockhole is square hole, the upper end of described locking rod is square.
6. the locking device of automotive body welding rolling clamp according to claim 5, it is characterized in that: described anchor clamps BASE plate is provided with connecting rod, and an end and this connecting rod of described pedal arm are articulated and connected.
7. the locking device of automotive body welding rolling clamp according to claim 6, it is characterized in that: described resetting-mechanism comprises support plate and back-moving spring, support plate is fixedly mounted on the described anchor clamps BASE plate, and back-moving spring is connected between support plate and the described pedal arm.
8. the locking device of automotive body welding rolling clamp according to claim 7 is characterized in that: the end that described pedal arm is used for trampling is provided with pedal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310295794.4A CN103358075B (en) | 2013-07-15 | 2013-07-15 | A kind of locking device of automotive body welding rolling clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310295794.4A CN103358075B (en) | 2013-07-15 | 2013-07-15 | A kind of locking device of automotive body welding rolling clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103358075A true CN103358075A (en) | 2013-10-23 |
| CN103358075B CN103358075B (en) | 2015-10-28 |
Family
ID=49360796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310295794.4A Active CN103358075B (en) | 2013-07-15 | 2013-07-15 | A kind of locking device of automotive body welding rolling clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103358075B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551779A (en) * | 2013-10-28 | 2014-02-05 | 潍坊瑞驰汽车系统有限公司 | Positioning device for floor stud welding |
| CN103658927A (en) * | 2013-12-03 | 2014-03-26 | 芜湖普威技研有限公司 | Welding machine special for automobile pedal arms |
| CN107570947A (en) * | 2017-08-28 | 2018-01-12 | 宁波巧艺汽车装备有限公司 | A kind of foot-operated welding rotatable platform |
| CN108581352A (en) * | 2018-07-16 | 2018-09-28 | 安徽瑞祥工业有限公司 | The rotation of rotary table positioning device of class welding fixture is turned round suitable for arrangements for automotive doors |
| CN113692822A (en) * | 2020-05-22 | 2021-11-26 | 湖南中联重科智能农机有限责任公司 | Rotary seedling hanging device and seedling throwing machine |
| CN115673122A (en) * | 2023-01-03 | 2023-02-03 | 广州东焊智能装备有限公司 | Quick fixture switching mechanism and mold changing trolley |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000254797A (en) * | 1999-03-09 | 2000-09-19 | Toyota Motor Corp | Robot working device |
| CN2568169Y (en) * | 2002-09-20 | 2003-08-27 | 上海医达新技术研究所 | Support locking mechanism of operating table |
| CN201027750Y (en) * | 2007-05-17 | 2008-02-27 | 东风汽车公司 | Lockpin used for turn-over device |
| CN101873896A (en) * | 2007-11-22 | 2010-10-27 | 米德韦斯特瓦科卡尔马有限责任公司 | Childproof sealing cap for an applicator head |
| CN102049596A (en) * | 2009-11-11 | 2011-05-11 | 无锡万盛换热器制造有限公司 | Disc semi-automatic joint welding machine and operation method thereof |
| CN201841168U (en) * | 2010-10-15 | 2011-05-25 | 常州贝斯塔德机械科技有限公司 | Locking device |
| CN202087983U (en) * | 2011-05-06 | 2011-12-28 | 上海三一精机有限公司 | Worktable clamping device |
-
2013
- 2013-07-15 CN CN201310295794.4A patent/CN103358075B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000254797A (en) * | 1999-03-09 | 2000-09-19 | Toyota Motor Corp | Robot working device |
| CN2568169Y (en) * | 2002-09-20 | 2003-08-27 | 上海医达新技术研究所 | Support locking mechanism of operating table |
| CN201027750Y (en) * | 2007-05-17 | 2008-02-27 | 东风汽车公司 | Lockpin used for turn-over device |
| CN101873896A (en) * | 2007-11-22 | 2010-10-27 | 米德韦斯特瓦科卡尔马有限责任公司 | Childproof sealing cap for an applicator head |
| CN102049596A (en) * | 2009-11-11 | 2011-05-11 | 无锡万盛换热器制造有限公司 | Disc semi-automatic joint welding machine and operation method thereof |
| CN201841168U (en) * | 2010-10-15 | 2011-05-25 | 常州贝斯塔德机械科技有限公司 | Locking device |
| CN202087983U (en) * | 2011-05-06 | 2011-12-28 | 上海三一精机有限公司 | Worktable clamping device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551779A (en) * | 2013-10-28 | 2014-02-05 | 潍坊瑞驰汽车系统有限公司 | Positioning device for floor stud welding |
| CN103551779B (en) * | 2013-10-28 | 2015-10-28 | 潍坊瑞驰汽车系统有限公司 | For the positioner of floor stud welding |
| CN103658927A (en) * | 2013-12-03 | 2014-03-26 | 芜湖普威技研有限公司 | Welding machine special for automobile pedal arms |
| CN107570947A (en) * | 2017-08-28 | 2018-01-12 | 宁波巧艺汽车装备有限公司 | A kind of foot-operated welding rotatable platform |
| CN107570947B (en) * | 2017-08-28 | 2024-04-05 | 宁波上德汽车部件有限公司 | Foot-operated welding rotation platform |
| CN108581352A (en) * | 2018-07-16 | 2018-09-28 | 安徽瑞祥工业有限公司 | The rotation of rotary table positioning device of class welding fixture is turned round suitable for arrangements for automotive doors |
| CN113692822A (en) * | 2020-05-22 | 2021-11-26 | 湖南中联重科智能农机有限责任公司 | Rotary seedling hanging device and seedling throwing machine |
| CN115673122A (en) * | 2023-01-03 | 2023-02-03 | 广州东焊智能装备有限公司 | Quick fixture switching mechanism and mold changing trolley |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103358075B (en) | 2015-10-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103358075A (en) | Locking device for automobile body rotary welding clamp | |
| AU2011320270B2 (en) | Method of processing gear reduction box | |
| KR101845955B1 (en) | Vertical type welding apparatus for 3D pipe circle welding of car | |
| CN103921240B (en) | Motorcycle engine assembling jig | |
| JP2000176573A (en) | Clamp exchange device | |
| JP2018140423A (en) | Welding jig and welding jig unit | |
| JP3634629B2 (en) | Drill positioning device in rail drilling machine | |
| KR200484750Y1 (en) | Locking apparatus for bearing pad | |
| CN209773805U (en) | Welding positioning device for special-shaped workpiece | |
| CN216938122U (en) | Top cover skin tensioning device | |
| CN209736712U (en) | Wheel oil filler point processing frock | |
| CN204771655U (en) | Rectangle work piece presss from both sides tight positioner | |
| CN219358547U (en) | Rear axle shaft-penetrating positioning tool of rotary drill | |
| CN218179789U (en) | Hole through detection device | |
| CN107877079B (en) | Overlap welding tool suitable for aerial working vehicle frame | |
| CN211220441U (en) | Frame cross beam installation tool | |
| CN210499031U (en) | Welding fixing clamp for automobile brake pedal assembly | |
| CN219254024U (en) | Spin riveting tool | |
| CN217666564U (en) | Plunger shaft drilling tool | |
| CN214350422U (en) | Centering table mechanism | |
| CN212443947U (en) | Flexible positioning tool in body-in-white welding | |
| CN207593140U (en) | Suitable for the joint welding tooling of working at height vehicle carriage | |
| CN221027104U (en) | Hoisting tool for separating and combining rings of threaded locking ring heat exchanger | |
| CN212371299U (en) | Angle-adjustable tool for steering plumbing arm spline | |
| CN206500814U (en) | Workpiece locating mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |