CN202317407U - Welding scutch hammer - Google Patents
Welding scutch hammer Download PDFInfo
- Publication number
- CN202317407U CN202317407U CN2011205085900U CN201120508590U CN202317407U CN 202317407 U CN202317407 U CN 202317407U CN 2011205085900 U CN2011205085900 U CN 2011205085900U CN 201120508590 U CN201120508590 U CN 201120508590U CN 202317407 U CN202317407 U CN 202317407U
- Authority
- CN
- China
- Prior art keywords
- welding
- hammer
- spring
- connecting plate
- guide 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Percussive Tools And Related Accessories (AREA)
Abstract
The utility model discloses a welding scutch hammer and belongs to the field of welding tools. The welding scutch hammer comprises a hammer head (7), a hammer handle (6), a cover plate (1), an aggravating block (2), a spring (3), a guide rod (4) and a connecting plate (5), wherein the connecting plate (5) is fixed at the top of the hammer head (7); the lower end of the guide rod (4) is fixed on the connecting plate (5), and the upper end of the guide rod (4) is fixed on the lower surface of the cover plate (1) after sequentially passing through the central holes of the spring (3) and the aggravating block (2); and the lower end of the spring (3) is fixed on the connecting plate (5), and the upper end of the spring (3) is fixed below the aggravating block (2). By using the welding scutch hammer disclosed by the utility model, the problem that the removal of some welding slags is time-consuming and labor-consuming can be solved; and under the joint cooperation of the aggravating block (2) and the spring (3), in the process of knocking on weld joints, vibration is caused, so that the removal of welding slags is easier, and therefore, the welding scutch hammer is not only high in efficiency, but also good in removal effect.
Description
Technical field
The utility model belongs to the soldering appliance field, is specifically related to a kind of welding and digs hammer.
Background technology
In the welding operation, when adopting the welding method of slag-gas Combined Protection or flux shielding, remove welding slag timely as employing arc welding, submerged-arc welding etc.; The instrument of cleaning welding slag normally adopts common irony to dig hammer, and when automation such as submerged-arc welding or semi-automatic welding, the welding slag ratio is easier to remove; But it is when arc welding,, inhomogeneous such as arc manipulation if workman's solder technology is not high; What can make that welding slag and weldering meat combines special closely need knock and could remove totally many times, wastes time and energy; In the process of digging welding slag, the welding slag of quite a few Baidu can disorderly fly, and is easy to hurt people's eyes; And welded workpiece has very big welding residual stress, generally is through postwelding hammering weld seam and adjacent domain thereof, makes it produce plastic deformation and be able to and stretch; Offsetting part shrinks; Thereby the minimizing welding residual stress, but be to use hammering method generally to want hammering more than once, waste time and energy.Out frame like Department of Transportation of railway office welds the hammering device (patent No. 200820054266.4 automatically; Open day 2009-03-11 day) be exactly to adopt hammering to eliminate residual stress; But this machine is very complicated; Cost an arm and a leg, and can only be used for using when specific workpiece welds, being not suitable at ordinary times, the workman uses.Chinese patent numbers 201020143946.0, Granted publication day is on November 24th, 2010, invention and created name is: electric welding safety big gun hammer, this application case relates to a kind of electric welding soldering appliance, particularly a kind of electric welding safety big gun hammer.Its technical scheme is: mainly be made up of hammer body, holding screw, backing plate and steel pipe; One side of described hammer body is fixedly connected with steel pipe; Hammer body is made up of upper hammer and lower hammer; Upper hammer is connected through backing plate with lower hammer, installs protective cover between described upper hammer and the lower hammer, and protective cover is fixed on the downside of backing plate through holding screw.The beneficial effect of this patent is: the one, coating falls below plastic plate, and operator's security is improved, the 2nd, handle especially smoothly, result of use is fairly good, has improved efficiency and economic benefit greatly.But this patent has also just solved the problem that welding slag splashes and hurts sb.'s feelings; To because workman's solder technology is not high, welding slag combines exceptionally close problem with weldering meat, also can only be knock could remove many times clean; Can't solve and knock the problem that wastes time and energy repeatedly, it is also undesirable to remove effect.
Summary of the invention
The problem that 1, will solve
To the problem that prior art exists, the purpose of the utility model is to provide a kind of welding slag safety, convenience, time saving and energy saving welding removed to dig and hammer into shape.
2, technical scheme
Hammer is dug in a kind of welding, comprises tup and hammer handle, and it also comprises cover plate, weight, spring, guide rod and connecting plate; Connecting plate is fixed on the top of tup; The lower end of guide rod is fixed on the connecting plate, and the centre bore that the upper end is passed spring, weight successively is fixed on the lower surface of cover plate, and spring housing is on guide rod; The spring lower end is fixed on the connecting plate, and the upper end is fixed on the below of weight.Weight can slide on guide rod, and during use, when tup Contact welding seam surface, tup stops; Weight makes the spring compression under action of inertia, when spring is compressed to maximum, and the spring elongation; Promote weight to motion in the other direction, when spring reached the longest, spring shrank once more; Weight is moved to the tup direction again, so repeatedly, the vibrating effect when increasing hammering.
Described guide rod two ends are welded on one with cover plate, connecting plate respectively, process very convenient.
Described guide rod and cover plate, connecting plate are for being threaded.The guide rod two ends process screw thread respectively, on cover plate and the connecting plate screw are arranged, and guide rod connected with being connected through screw of cover plate, connecting plate.Adopt this being threaded to compare employing welding assembling scheme, convenient disassembly.
3, beneficial effect
Than prior art, the advantage of the utility model is:
When (1) removing welding slag, avoid welding slag to hurt sb.'s feelings, safe in utilization;
(2) for some welding slags that is difficult to remove, under the effect of spring and weight, play the vibration effect during each hammering, the removing welding slag is easy;
When (3) conduct eliminates stress hammering, playing under the effect of spring and weight under the vibration effect, hammering once equals hammering effect several times, and is time saving and energy saving;
(4) structure is convenient, is easy to make.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the cutaway view of the utility model weight and cover plate part.
Among the figure: the 1-cover plate; The 2-weight; The 3-spring; The 4-guide rod; The 5-connecting plate; The 6-hammer handle; The 7-tup.
The specific embodiment
Like Fig. 1, shown in Figure 2, hammer is dug in a kind of welding, comprises tup 7 and hammer handle 6; Also comprise cover plate 1, weight 2, spring 3, guide rod 4 and connecting plate 5, connecting plate 5 is fixed on the top of tup 7, and the lower end of guide rod 4 is fixed on the connecting plate 5; The centre bore that the upper end is passed spring 3, weight 2 successively is fixed on the lower surface of cover plate 1; Spring 3 is enclosed within on the guide rod 4, and spring 3 lower ends are fixed on the connecting plate 5, and the upper end is fixed on the below of weight 2.Weight 2 can slide on guide rod 4, and during use, when tup 7 Contact welding seam surfaces, tup 7 stops; Weight 2 makes spring 3 compressions under action of inertia, when spring 3 is compressed to maximum, and spring 3 elongations; Promote weight 2 to motion in the other direction, when spring 3 reached the longest, spring 3 shrank once more; Weight 2 is moved to tup 7 directions again, so repeatedly, the vibrating effect when increasing hammering.
Like Fig. 1, shown in Figure 2, hammer is dug in a kind of welding, comprises tup 7, hammer handle 6, cover plate 1, weight 2, spring 3, guide rod 4 and connecting plate 5.Can connecting plate 5 and tup 7 be welded together during assembling; Be welded to an end of guide rod 4 on the connecting plate 5, on guide rod 4, overlap upper spring 3, weight 2 successively, spring 3 two ends connect together with connecting plate 5, weight 2 respectively; Cover plate 1 is welded on the other end of guide rod 4; Adopting circular cover 1, its area is 5 times of top surface area of weight 2, when shooting off welding slag because the effect of blocking of cover plate 1 can avoid welding slag to splash hurts sb.'s feelings.During use, when tup 7 Contact welding seam surfaces, tup 7 stops, and weight 2 makes spring 3 compressions under action of inertia; When spring 3 was compressed to maximum, spring 3 elongations promoted weight 2 to motion in the other direction, when spring 3 reaches the longest; Spring 3 shrinks once more, and weight 2 is moved to tup 7 directions again, so repeatedly, and the vibrating effect when increasing hammering; The removing welding slag is easy, has also played the effect of eliminating residual stress simultaneously, and is time saving and energy saving.
Like Fig. 1, shown in Figure 2, hammer is dug in a kind of welding, comprises tup 7, hammer handle 6, cover plate 1, weight 2, spring 3, guide rod 4 and connecting plate 5.Guide rod 4 two ends process screw thread, respectively process one and the supporting screw of guide rod 4 two ends screw threads on connecting plate 5 and the cover plate 1, during assembling connecting plate 5 and tup 7 are welded together, and are screwed to an end of guide rod 4 in the screw of connecting plate 5 again; Cover upper spring 3, weight 2 on guide rod 4 successively, spring 3 two ends connect together with connecting plate 5, weight 2 respectively, and the other end of guide rod 4 is screwed in the screw of cover plate 1; Adopt circular cover 1, its area to get 4 times of surface area of weight 2, when shooting off welding slag because the effect of blocking of cover plate 1 can avoid welding slag to splash hurts sb.'s feelings; During use, when tup 7 Contact welding seam surfaces, tup 7 stops; Weight 2 makes spring 3 compressions under action of inertia, when spring 3 is compressed to maximum, and spring 3 elongations; Promote weight 2 to motion in the other direction, when spring 3 reached the longest, spring 3 shrank once more; Weight 2 is moved to tup 7 directions again, so repeatedly, the vibrating effect when increasing hammering; The removing welding slag is easy, has also played the effect of eliminating residual stress simultaneously, and is time saving and energy saving.
Claims (3)
1. hammer is dug in a welding, comprises tup (7) and hammer handle (6), it is characterized in that also comprising cover plate (1), weight (2), spring (3), guide rod (4) and connecting plate (5); Said connecting plate (5) is fixed on the top of tup (7); The lower end of said guide rod (4) is fixed on the connecting plate (5), and the centre bore that the upper end is passed spring (3), weight (2) successively is fixed on the lower surface of cover plate (1); Said spring (3) lower end is fixed on the connecting plate (5), and the upper end is fixed on the below of weight (2).
2. hammer is dug in a kind of welding according to claim 1, it is characterized in that described guide rod (4) two ends are welded on one with cover plate (1) and connecting plate (5) respectively.
3. hammer is dug in a kind of welding according to claim 1, it is characterized in that, described guide rod (4) and cover plate (1), connecting plate (5) are for being threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205085900U CN202317407U (en) | 2011-12-08 | 2011-12-08 | Welding scutch hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205085900U CN202317407U (en) | 2011-12-08 | 2011-12-08 | Welding scutch hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202317407U true CN202317407U (en) | 2012-07-11 |
Family
ID=46429404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205085900U Expired - Fee Related CN202317407U (en) | 2011-12-08 | 2011-12-08 | Welding scutch hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202317407U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590749A (en) * | 2013-10-31 | 2014-02-19 | 北京市三一重机有限公司 | Drilling bucket and rotary drilling rig |
| CN104070503A (en) * | 2014-07-01 | 2014-10-01 | 顺革智能科技有限公司 | Safe hammer |
| CN104525298A (en) * | 2014-12-16 | 2015-04-22 | 重庆巨康建材有限公司 | Stone crushing hammer for stone crusher |
| CN107486819A (en) * | 2016-06-10 | 2017-12-19 | 刘双彬 | A kind of art designing's hammer |
| CN108453440A (en) * | 2018-03-19 | 2018-08-28 | 徐永香 | A kind of Mobile welding platform for removing function with electronic welding slag |
| CN108555523A (en) * | 2018-03-19 | 2018-09-21 | 徐永香 | A kind of jig for removing function with welding slag |
| CN110202316A (en) * | 2019-05-15 | 2019-09-06 | 哈尔滨锅炉厂有限责任公司 | Welding is competed, and welder is dedicated to pick knife |
| WO2020051880A1 (en) * | 2018-09-14 | 2020-03-19 | 苏州迈创信息技术有限公司 | Double-headed hardware hammer |
| WO2020051891A1 (en) * | 2018-09-14 | 2020-03-19 | 苏州迈创信息技术有限公司 | Multi-functional hardware hammer |
| CN111660262A (en) * | 2020-06-29 | 2020-09-15 | 刘云飞 | Hammer capable of realizing active beating based on electromagnetic driving |
-
2011
- 2011-12-08 CN CN2011205085900U patent/CN202317407U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590749A (en) * | 2013-10-31 | 2014-02-19 | 北京市三一重机有限公司 | Drilling bucket and rotary drilling rig |
| CN104070503A (en) * | 2014-07-01 | 2014-10-01 | 顺革智能科技有限公司 | Safe hammer |
| CN104525298A (en) * | 2014-12-16 | 2015-04-22 | 重庆巨康建材有限公司 | Stone crushing hammer for stone crusher |
| CN107486819A (en) * | 2016-06-10 | 2017-12-19 | 刘双彬 | A kind of art designing's hammer |
| CN108453440A (en) * | 2018-03-19 | 2018-08-28 | 徐永香 | A kind of Mobile welding platform for removing function with electronic welding slag |
| CN108555523A (en) * | 2018-03-19 | 2018-09-21 | 徐永香 | A kind of jig for removing function with welding slag |
| WO2020051880A1 (en) * | 2018-09-14 | 2020-03-19 | 苏州迈创信息技术有限公司 | Double-headed hardware hammer |
| WO2020051891A1 (en) * | 2018-09-14 | 2020-03-19 | 苏州迈创信息技术有限公司 | Multi-functional hardware hammer |
| CN110202316A (en) * | 2019-05-15 | 2019-09-06 | 哈尔滨锅炉厂有限责任公司 | Welding is competed, and welder is dedicated to pick knife |
| CN111660262A (en) * | 2020-06-29 | 2020-09-15 | 刘云飞 | Hammer capable of realizing active beating based on electromagnetic driving |
| CN111660262B (en) * | 2020-06-29 | 2021-09-03 | 义乌市牵手电子商务有限公司 | Hammer capable of realizing active beating based on electromagnetic driving |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202317407U (en) | Welding scutch hammer | |
| CN104191418B (en) | A kind of damping sledge hammer | |
| CN104726687A (en) | Technique for reducing or eliminating welding deformation and residual stress by trailing welding ultrasonic peening | |
| CN206010984U (en) | A kind of multi-functional rubber hammer | |
| CN206010985U (en) | A kind of Shockproof rubber hammer | |
| CN202292009U (en) | Welding positioning tool | |
| CN205009174U (en) | Shipyard is with convenient efficient welder's clipping hammer | |
| CN201940978U (en) | Special chipping hammer for clearing welding slag of main shipboard tube | |
| CN211706119U (en) | Knock releasing tool for filter screen of sand remover | |
| CN210633163U (en) | Pipe fitting welding machine | |
| CN201565499U (en) | Tool dedicated for reworking outer covering piece of vehicle body | |
| CN206781299U (en) | Steel seal knocks out frock | |
| CN202780378U (en) | Outside welding automatic deslagging device | |
| CN219195014U (en) | Quick dismounting device for screw rod is tightened up to blast furnace tuyere | |
| CN207593714U (en) | A kind of light powerful pneumatic chisel | |
| CN203107417U (en) | Protective face mask for manual arc welding | |
| CN202317476U (en) | Ultrasonic impact gun for eliminating welding residual stress | |
| CN207240040U (en) | Stable taps spanner | |
| CN211638629U (en) | Practical training device for carbon dioxide arc welding teaching | |
| CN204076199U (en) | Multifunction hand hammer | |
| CN208614704U (en) | A kind of novel slag hammer | |
| CN213316615U (en) | Shock-absorbing impact-resistant rapping dust removal device | |
| CN205224648U (en) | Laborsaving wall hammer of pounding | |
| CN210304127U (en) | Fixing device for connecting dust collecting plate and rapping rod of electric dust collector | |
| CN218612501U (en) | Full-automatic row welding machine without insufficient solder joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20121208 |