CN204018624U - A kind of pneumatic hammer anvil block - Google Patents
A kind of pneumatic hammer anvil block Download PDFInfo
- Publication number
- CN204018624U CN204018624U CN201420320853.9U CN201420320853U CN204018624U CN 204018624 U CN204018624 U CN 204018624U CN 201420320853 U CN201420320853 U CN 201420320853U CN 204018624 U CN204018624 U CN 204018624U
- Authority
- CN
- China
- Prior art keywords
- anvil
- groove
- base
- pneumatic hammer
- anvil block
- 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
Landscapes
- Forging (AREA)
Abstract
The utility model discloses a kind of pneumatic hammer anvil block, comprise anvil and base, described anvil upper surface is provided with arc groove, below is provided with projection and locating piece, the draw-in groove matched with described projection and the locating slot matched with described locating piece is provided with above described base, be provided with groove below base, install multiple spring damper in groove, base four angles place is provided with the bolt be connected with ground.Pneumatic hammer anvil block of the present utility model, by anvil and base split being designed, when anvil is damaged, only need change anvil, do not need to change base, save material, reduce costs, and disassembling, assembling and replacing is convenient; Simultaneously anvil upper surface is provided with arc groove, is placed in arc groove during work by workpiece, avoids to add man-hour workpiece and occur position shift phenomenon, rate of reducing the number of rejects and seconds; Be provided with groove below base, mounting spring damper in groove, the spring in damper plays the effect of buffering absorbing, thus significantly reduces amplitude, reduces noise.
Description
Technical field
The utility model relates to forging equipment technical field, particularly relates to a kind of pneumatic hammer anvil block.
Background technology
At present, flourish along with forging industry, requires more and more higher to the mechanization of forging equipment, automaticity.Pneumatic hammer is the one of forging equipment, primarily of frame, transmission mechanism, compression cylinder and working cylinder, compression piston, tup, valve actuating mechanism and anvil block composition, during use, compression cylinder is by air compressing, working cylinder is sent into by distributing valve, promote piston to have moved up and down hammer action together with tup, flexible operation, is applicable to various flat-die forging: extension, jumping-up, punching, shearing, smithwelding, torsion, bend.
Anvil in prior art on pneumatic hammer and base are monoblock type fixed structures, although this anvil block has steadily, be easy to the feature of processing and manufacturing, but due to pneumatic hammer work be in temperature high state under, and the impulsive force of bearing is larger, anvil damages, consume very fast, and pedestal is wherein not easily damaged, when but if anvil is damaged, base is needed to change together with anvil, not only change to get up to waste time and energy, and waste material, cost is high, and the anvil used at present is all plate shaped, easily there is position shift phenomenon in workpiece, cause percent defective high.In addition, during pneumatic hammer work, anvil block is arranged on firm reinforced concrete basis, and take anvil block as the bearing-surface hit, the blow speed of tup is down to zero instantaneously, and work is impact, produces very large hitting power, often can cause very large vibration and noise.
Utility model content
The purpose of this utility model there is provided a kind of good damping effect and long-lived pneumatic hammer anvil block.
The technical solution adopted in the utility model is as follows:
A kind of pneumatic hammer anvil block, comprise anvil and base, described anvil upper surface is provided with arc groove, below is provided with projection and locating piece, the draw-in groove matched with described projection and the locating slot matched with described locating piece is provided with above described base, be provided with groove below described base, install multiple spring damper in groove, four angles place of described base is provided with the bolt be connected with ground.
Described projection is arranged on anvil lower central position.Improve the stability of anvil block.
Described locating piece has four, is separately positioned on four angles place below anvil.
Described draw-in groove is inverted T-slot.
Compared with the prior art, the beneficial effects of the utility model are as follows:
Pneumatic hammer anvil block of the present utility model, by anvil and base split being designed, when anvil is damaged, only needs to change anvil, do not need to change base, save material, reduce costs, and disassembling, assembling and replacing is convenient; Simultaneously anvil upper surface is provided with arc groove, during work, is placed on by workpiece to be processed in arc groove, avoids to add man-hour workpiece and occur position shift phenomenon, rate of reducing the number of rejects and seconds; Below base, be provided with groove, install multiple spring damper in groove, during use, the spring in damper plays the effect of buffering absorbing, thus significantly reduces amplitude, reduces noise.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model will be further described.
See accompanying drawing, a kind of pneumatic hammer anvil block, comprise anvil 1 and base 2, described anvil 1 upper surface is provided with arc groove 3, below is provided with projection 4 and locating piece 5, described projection 4 is arranged on anvil 1 lower central position, locating piece 5 has four, be separately positioned on four angles place below anvil 1, the draw-in groove 6 matched with described projection 4 and the locating slot 7 matched with described locating piece 5 is provided with above described base 2, described draw-in groove 6 is inverted T-slot, groove 8 is provided with below described base 2, in groove 8, multiple spring damper 9 is installed, four angles place of described base 2 is provided with the bolt 10 be connected with ground.
Pneumatic hammer anvil block of the present utility model, by anvil and base split being designed, when anvil 1 is damaged, only needs to change anvil 1, do not need to change base 2, save material, reduce costs, and disassembling, assembling and replacing is convenient; Simultaneously anvil 1 upper surface is provided with arc groove 3, during work, is placed on by workpiece to be processed in arc groove 3, avoids to add man-hour workpiece and occur position shift phenomenon, rate of reducing the number of rejects and seconds; Below base 2, be provided with groove 8, install multiple spring damper 9 in groove 8, during use, the spring in damper 9 plays the effect of buffering absorbing, thus significantly reduces amplitude, reduces noise.
Claims (4)
1. a pneumatic hammer anvil block, it is characterized in that: comprise anvil and base, described anvil upper surface is provided with arc groove, below is provided with projection and locating piece, the draw-in groove matched with described projection and the locating slot matched with described locating piece is provided with above described base, be provided with groove below described base, install multiple spring damper in groove, four angles place of described base is provided with the bolt be connected with ground.
2. pneumatic hammer anvil block according to claim 1, is characterized in that: described projection is arranged on anvil lower central position.
3. pneumatic hammer anvil block according to claim 1, is characterized in that: described locating piece has four, is separately positioned on four angles place below anvil.
4. pneumatic hammer anvil block according to claim 1, is characterized in that: described draw-in groove is inverted T-slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420320853.9U CN204018624U (en) | 2014-06-16 | 2014-06-16 | A kind of pneumatic hammer anvil block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420320853.9U CN204018624U (en) | 2014-06-16 | 2014-06-16 | A kind of pneumatic hammer anvil block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204018624U true CN204018624U (en) | 2014-12-17 |
Family
ID=52058535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420320853.9U Expired - Fee Related CN204018624U (en) | 2014-06-16 | 2014-06-16 | A kind of pneumatic hammer anvil block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204018624U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855442A (en) * | 2016-06-02 | 2016-08-17 | 新昌县羽林街道金敏轴承厂 | High-safety air hammer special for steel forging |
| CN105921665A (en) * | 2016-05-29 | 2016-09-07 | 德清恒丰机械有限公司 | Noise reduction type cutting board assembly of forging hammer for machining bearing forge pieces |
| CN105921667A (en) * | 2016-05-29 | 2016-09-07 | 德清恒丰机械有限公司 | Damping anvil plate of forging hammer used for machining bearing forging |
| CN105921666A (en) * | 2016-05-29 | 2016-09-07 | 德清恒丰机械有限公司 | Cutting board assembly of forging hammer used for machining bearing forge pieces |
| CN106002590A (en) * | 2016-08-04 | 2016-10-12 | 济南东新木业有限公司 | Polishing machine |
| CN106040945A (en) * | 2016-08-01 | 2016-10-26 | 宜兴市鑫锤锻压设备有限公司 | Anvil used for forging steel |
| CN106513554A (en) * | 2016-12-06 | 2017-03-22 | 重庆市帝润锻造有限责任公司 | Air hammer anvil block |
| CN113878077A (en) * | 2021-09-18 | 2022-01-04 | 中车资阳机车有限公司 | Shoulder cutter for forging large flange and forging method |
-
2014
- 2014-06-16 CN CN201420320853.9U patent/CN204018624U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921665A (en) * | 2016-05-29 | 2016-09-07 | 德清恒丰机械有限公司 | Noise reduction type cutting board assembly of forging hammer for machining bearing forge pieces |
| CN105921667A (en) * | 2016-05-29 | 2016-09-07 | 德清恒丰机械有限公司 | Damping anvil plate of forging hammer used for machining bearing forging |
| CN105921666A (en) * | 2016-05-29 | 2016-09-07 | 德清恒丰机械有限公司 | Cutting board assembly of forging hammer used for machining bearing forge pieces |
| CN105921665B (en) * | 2016-05-29 | 2019-01-04 | 德清恒丰机械有限公司 | The bearing forging processing noise reduction chopping block component of forging hammer |
| CN105921667B (en) * | 2016-05-29 | 2019-01-04 | 德清恒丰机械有限公司 | For processing the damping chopping block of the forging hammer of bearing forging |
| CN105855442A (en) * | 2016-06-02 | 2016-08-17 | 新昌县羽林街道金敏轴承厂 | High-safety air hammer special for steel forging |
| CN106040945A (en) * | 2016-08-01 | 2016-10-26 | 宜兴市鑫锤锻压设备有限公司 | Anvil used for forging steel |
| CN106002590A (en) * | 2016-08-04 | 2016-10-12 | 济南东新木业有限公司 | Polishing machine |
| CN106513554A (en) * | 2016-12-06 | 2017-03-22 | 重庆市帝润锻造有限责任公司 | Air hammer anvil block |
| CN113878077A (en) * | 2021-09-18 | 2022-01-04 | 中车资阳机车有限公司 | Shoulder cutter for forging large flange and forging method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204018624U (en) | A kind of pneumatic hammer anvil block | |
| CN204328358U (en) | A kind of equipment shock-proof machine frame | |
| CN204171247U (en) | A kind of forging hammer damping device | |
| CN204135995U (en) | A kind of press-loading device of engineering cast form nylon pulley Idler bearing | |
| CN204430105U (en) | A kind of forging hammer machine | |
| CN204052747U (en) | A kind of forging hammer | |
| CN204018625U (en) | A kind of forging stage for cheese forging | |
| CN202668505U (en) | Pneumatic impact hammer | |
| CN202377946U (en) | Thrust rod bolt fastening clamp | |
| CN104440690A (en) | Pneumatic jacking device | |
| CN204239585U (en) | There is the vibration damper of position-limiting action | |
| CN204647133U (en) | A kind of pneumatic hammer damping device | |
| CN205178790U (en) | Motor stator cramp machine | |
| CN204867251U (en) | Hammering block piece does not advance novel pneumatic hammer structure of helical pitch | |
| CN204052392U (en) | A kind of Bar Cooling Bed elastic damping buffer-type alignment retaining device | |
| CN202377469U (en) | Anvil block for forging machine | |
| CN204018618U (en) | A kind of spacing monomer pneumatic hammer | |
| CN204470509U (en) | A kind of fixture of forging press travelling table oil cylinder | |
| CN206898263U (en) | A kind of punching press punch press buffer bar | |
| CN103317322A (en) | Automatic lastics fixture mechanism | |
| CN204004168U (en) | A kind of Novel seismic-proof anti-back elastic cushion block of piston type air compressor | |
| CN202029116U (en) | Damping hammer | |
| CN204109360U (en) | Resonator press equipment frock fast replacing device | |
| CN110576416A (en) | Pressure sensing equipment with adjustable air pressure and double compression cylinders for engineering machinery | |
| CN203297474U (en) | Piston structure of shock absorber |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20160616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |