CN201940884U - Portable manual figuring device for automobile welding electrodes - Google Patents
Portable manual figuring device for automobile welding electrodes Download PDFInfo
- Publication number
- CN201940884U CN201940884U CN2010206644758U CN201020664475U CN201940884U CN 201940884 U CN201940884 U CN 201940884U CN 2010206644758 U CN2010206644758 U CN 2010206644758U CN 201020664475 U CN201020664475 U CN 201020664475U CN 201940884 U CN201940884 U CN 201940884U
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- China
- Prior art keywords
- ratchet
- figuring
- welding electrodes
- automobile welding
- casing
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- Expired - Lifetime
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a figuring device for welding electrodes, particularly to a portable manual figuring device for automobile welding electrodes. The utility model discloses the working principle and components of the portable manual figuring device for the automobile welding electrodes. The portable manual figuring device for the automobile welding electrodes comprises a right handle (1), a left handle (2) and a ratchet wheel casing (5), wherein a ratchet wheel (6) and a figuring blade (7) are arranged in the center of the ratchet wheel casing (5); a ratchet (8), a steel ball (9) and a spring (10) are arranged at the joint of the ratchet wheel casing (5) and the right handle (1); and the ratchet (8) is provided with two protuberant outer gears and is meshed with the ratchet wheel (6). The portable manual figuring device for the automobile welding electrodes has the advantages of small volume and light structure, adopts special figuring blades corresponding to the welding electrodes, has good figuring quality, and is particularly suitable for manual figuring to the automobile welding electrodes when a pneumatic or electric grinder cannot be used.
Description
Technical field
The utility model relates to welding technology field, the manual arrangement for grinding of specifically a kind of portable vehicle welding electrode.
Background technology
The plates of automobile welding electrode is because surperficial high-temperature oxydation and stress deformation with greatly having influenced the quality of welding and having increased the welding power consumption, so must in time carry out reconditioning to welding electrode, grind off the oxide layer of its working surface and repair the size of distortion.But in the electrode cap reconditioning of automobile fixing point welding machine, because the space of production operation and welding torch position have limited and can not adopt pneumatic or electronic sharpening machine, adopt the mode of artificial file reconditioning at present mostly, the quality of reconditioning and size all can't guarantee, and reconditioning overlong time, welding quality can not get ensureing, is necessary to develop the demand that a kind of easy easy-to-use reconditioning instrument satisfies the efficient reconditioning of electrode cap of automobile fixing point welding machine.
Summary of the invention
The utility model purpose is to provide a kind of portable vehicle welding electrode manual arrangement for grinding, limited to adopt pneumatic or electronic sharpening machine the time in the electrode cap reconditioning of automobile fixing point welding machine because the space of production operation and welding torch position, can finish the reconditioning of welding electrode by this blade that installs handle rotation reconditioning welding electrode correspondence, simple to operate, easy to use, manual reconditioning standard degree height.
Technical solution of the present utility model: the manual arrangement for grinding of a kind of portable vehicle welding electrode, comprise right handles, left handle and ratchet casing, at ratchet casing center ratchet and reconditioning blade are installed, ratchet casing and right handles delivery position are equipped with ratchet, steel ball and spring, and ratchet has 2 projection external tooths to be connected with ratchet is meshing.During the swing of frame handle clockwise direction, the ratchet rotating mechanism drives the electrode dressing blade welding electrode is done clockwise cutting, when the counter-clockwise swing handle, ratchet can snap in ratchet in the recessed tooth of ratchet in the angle that the back of tooth skid until swing, and swing handle makes blade finish reconditioning to electrode so repeatedly.
Frame described in the utility model is made up of right handles, left handle, the anti-skidding sheath of right handles, the anti-skidding sheath of left handle, ratchet casing, suspension ring, right handles and ratchet casing are for fixedlying connected, left handle and ratchet casing are for flexibly connecting, described right handles and left handle are hollow pipe, guarantee to have alleviated under the prerequisite of manipulation strength the weight of body, be convenient to operating personnel's operation.
Advantage of the present utility model is:
1, volume is little, and structure is light, when being adapted at adopting pneumatic or electronic sharpening machine welding electrode is carried out hand grinding.
2, adopt the corresponding special reconditioning blade of welding electrode, the reconditioning standard, quality is good.
Description of drawings:
Fig. 1 is a sectional structure schematic diagram of the present utility model;
Fig. 2 is a plan structure schematic diagram of the present utility model;
In Fig. 1-2,1, right handles, 2, left handle, 3, the anti-skidding sheath of right handles, 4, the anti-skidding sheath of left handle, 5, the ratchet casing, 6, ratchet, 7, the reconditioning blade, 8, ratchet, 9, steel ball, 10, spring, 11, suspension ring, 12, welding electrode down, 13, go up welding electrode, 14, fixed spot-welding gun.
The specific embodiment
Embodiment 1
According to illustrated in figures 1 and 2, the manual arrangement for grinding of a kind of portable vehicle welding electrode, comprise right handles (1), left handle (2) and ratchet casing (5), ratchet casing (5) center is equipped with ratchet (6) and reconditioning blade (7), ratchet casing (5) is equipped with ratchet (8) with right handles (1) delivery position, steel ball (9) and spring (10), described ratchet (8) has 2 projection external tooths and meshing connection of ratchet (6), right handles (1) is fixedlyed connected with ratchet casing (5), left handle (2) and ratchet casing (5) flexibly connect, and right handles (1) and left handle (2) are hollow pipe.
When fixed spot-welding gun (14) needs the reconditioning welding electrode, last welding electrode (13) and following welding electrode (12) are moved in the reconditioning blade (7) of this device and compress, hold with a firm grip right handles (1) and left handle (2) of both hands rotates in a clockwise direction, and spring (10) with steel ball (9) ratchet (8) is pressed into ratchet (6) thereby promoting ratchet (6) drives reconditioning blade (7) welding electrode is done clockwise cutting; When the counter-clockwise swing handle, ratchet (8) can skid on ratchet (6) back of tooth, angle until swing snaps in ratchet (8) in the recessed tooth of ratchet (6), reconditioning blade this moment (7) does not participate in cutting, the copper scale that residues on the reconditioning electrode can be removed, and so finishes the reconditioning work of welding electrode repeatedly, simple and efficient, the grinding quality height, anti-skidding sheath of right handles (3) and the anti-skidding sheath of left handle (4) increase the operation feel, anti-sliding stop.
According to illustrated in figures 1 and 2, identical with embodiment 1, be described left handle (2) be flexible handle, flexible handle (2) can be removed during one-handed performance, convenient working personnel use habit is used flexibly, can not hang up by suspension ring (11) when the utility model does not use.
Claims (2)
1. manual arrangement for grinding of portable vehicle welding electrode, comprise right handles (1), left handle (2) and ratchet casing (5), it is characterized in that ratchet casing (5) center is equipped with ratchet (6) and reconditioning blade (7), ratchet casing (5) is equipped with ratchet (8), steel ball (9) and spring (10) with right handles (1) delivery position, and described ratchet (8) has 2 projection external tooths and meshing connection of ratchet (6).
2. the manual arrangement for grinding of a kind of portable vehicle welding electrode according to claim 1, it is characterized in that described right handles (1) fixedlys connected with ratchet casing (5), left handle (2) and ratchet casing (5) flexibly connect, and described right handles (1) and left handle (2) are hollow pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206644758U CN201940884U (en) | 2010-12-16 | 2010-12-16 | Portable manual figuring device for automobile welding electrodes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206644758U CN201940884U (en) | 2010-12-16 | 2010-12-16 | Portable manual figuring device for automobile welding electrodes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201940884U true CN201940884U (en) | 2011-08-24 |
Family
ID=44468235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206644758U Expired - Lifetime CN201940884U (en) | 2010-12-16 | 2010-12-16 | Portable manual figuring device for automobile welding electrodes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201940884U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103357965A (en) * | 2012-03-31 | 2013-10-23 | 襄阳东昇机械有限公司 | Semi-automatic grinding machine for spot-welding electrode |
| CN103419107A (en) * | 2012-05-21 | 2013-12-04 | 上海航空发动机制造股份有限公司 | Automobile welding moving manual coping device and an online coping device |
| CN107755870A (en) * | 2016-08-15 | 2018-03-06 | 上海梅山钢铁股份有限公司 | A kind of electrode dressing device and grinding method for fixed resistance spot weld |
-
2010
- 2010-12-16 CN CN2010206644758U patent/CN201940884U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103357965A (en) * | 2012-03-31 | 2013-10-23 | 襄阳东昇机械有限公司 | Semi-automatic grinding machine for spot-welding electrode |
| CN103419107A (en) * | 2012-05-21 | 2013-12-04 | 上海航空发动机制造股份有限公司 | Automobile welding moving manual coping device and an online coping device |
| CN103419107B (en) * | 2012-05-21 | 2016-04-20 | 上海航空发动机制造股份有限公司 | Automobile electric welding mobile manual coping device, to repair a die device online |
| CN107755870A (en) * | 2016-08-15 | 2018-03-06 | 上海梅山钢铁股份有限公司 | A kind of electrode dressing device and grinding method for fixed resistance spot weld |
| CN107755870B (en) * | 2016-08-15 | 2020-02-21 | 上海梅山钢铁股份有限公司 | Electrode grinding device and grinding method for fixed resistance spot welding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110824 |
|
| CX01 | Expiry of patent term |