CN204620952U - Railway spike processing unit (plant) - Google Patents
Railway spike processing unit (plant) Download PDFInfo
- Publication number
- CN204620952U CN204620952U CN201520331081.3U CN201520331081U CN204620952U CN 204620952 U CN204620952 U CN 204620952U CN 201520331081 U CN201520331081 U CN 201520331081U CN 204620952 U CN204620952 U CN 204620952U
- Authority
- CN
- China
- Prior art keywords
- railway spike
- head
- lower bolster
- round platform
- nail
- 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
- 238000012545 processing Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 abstract description 6
- 238000004080 punching Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000007493 shaping process Methods 0.000 abstract description 4
- 238000010008 shearing Methods 0.000 abstract description 4
- 230000002950 deficient Effects 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract description 2
- 210000002445 nipple Anatomy 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Forging (AREA)
Abstract
The utility model discloses a kind of railway spike processing unit (plant), comprise cope match-plate pattern (6) and lower bolster (2), cope match-plate pattern (6) is provided with 3 and is distributed in the circumferentially same and head of a nail staking punch (7) at 120 degree, interval, (2) have a circular groove to lower bolster, be detachable round platform (3) in groove, detachable round platform (3) is connected with lower bolster (2) by bolt (4), detachable round platform (3) is provided with 3 and is distributed in the circumferentially same and head of a nail anvil block (1) at 120 degree, interval, head of a nail anvil block (1) has railway spike rod aperture (5).Pneumatic hammer directly forges and changes punching and shearing machine Mould Machining into by the utility model, reduces percent defective; Avoid manually using tool holder after using mould, reduce security risk, pneumatic hammer forges once can only process a railway spike, and utilize mould once can be shaping 3, improve production efficiency, the another remaining pipe nipple of processing anchor pole that uses carries out railway spike processing, greatly reduces input cost.
Description
Technical field
The utility model relates to a kind of railway spike processing unit (plant), the simple die of particularly railway spike shaping.
Background technology
Shaft production is because the reasons such as equipment and materials transport need lay a large amount of track, new laying and the maintenance of track must use railway spike, the long-term outsourcing of railway spike that former mining area uses, and there is a no small Master Cost, now in line with cost-saving theory, require that autonomous processing railway spike is for production and application.
Traditional processing railway spike beats with air compressor machine (pneumatic hammer), such operating process can produce some unfavorable factors, such as: 1. because workpiece is little, on anvil face, putting shakiness during the processing railway spike head of a nail needs manpower instrument to clamp to assist to forge, and waste product is easily caused because forging discontinuity, forge through test and be molded into power and be only 30%, not only time-consuming but also require great effort; 2., due to the regulation of company's special hilllock sole duty, cannot extract special manpower for a long time out and carry out this processing, the processing of short time cannot meet need of work; 3, artificial clamping with instrument assists to forge to there is certain potential safety hazard.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of railway spike processing unit (plant), reach minimizing manpower, the object reducing security risk and increase work efficiency.
The technical solution of the utility model is: a kind of railway spike processing unit (plant), comprise cope match-plate pattern and lower bolster, cope match-plate pattern is provided with 3 and is distributed in head of a nail staking punch that is circumferentially same and 120 degree, interval, lower bolster there is a circular groove, be detachable round platform in groove, detachable round platform is connected with lower bolster by bolt, detachable round platform is provided with 3 and is distributed in head of a nail anvil block that is circumferentially same and 120 degree, interval, head of a nail anvil block has railway spike rod aperture.In circumferentially same and 120 degree, interval distribution, ensure that railway spike is at same flat die, reduces askew, oblique possibility; Simplify the process of gap adjustment on the other hand.The purpose of design of detachable round platform is that the excessive defect rate that causes of wearing and tearing of certain a pair head of a nail staking punch and head of a nail anvil block after preventing long-time punching press increases.By demounting bolt, after rotating 120 degree, break-in a period of time, upper/lower die is made to reach a new punching press plane.
Described head of a nail staking punch diameter is greater than head of a nail anvil diameter, increases head of a nail staking punch and the acting surface following closely bar stock.
Described railway spike rod aperture is through hole, is conveniently ejected by the railway spike shaped by the oil cylinder below lower bolster.
During processing railway spike, first process railway spike bar stock with pneumatic hammer, recycle above-mentioned mould and coordinate pressure to carry out the processing of the railway spike head of a nail, finally utilize the oil cylinder of forcing press lower end to be ejected by the railway spike of institute's machine-shaping.
Advantages found of the present utility model exists: directly forged by pneumatic hammer and change punching and shearing machine Mould Machining into, reduce percent defective; Avoid manually using tool holder after using mould, reduce security risk, pneumatic hammer forges once can only process a railway spike, and utilize mould once can be shaping 3, improve production efficiency, the another remaining pipe nipple of processing anchor pole that uses carries out railway spike processing, greatly reduces input cost.
Compared with the prior art, the utility model decreases manpower, reduces security risk, improves operating efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is lower die structure schematic diagram of the present utility model;
Fig. 3 is upper and lower mold plane projection view of the present utility model.
Detailed description of the invention
As shown in Figures 1 to 3, a kind of railway spike processing unit (plant), comprise cope match-plate pattern 6 and lower bolster 2, cope match-plate pattern 6 is provided with 3 and is distributed in head of a nail staking punch 7 that is circumferentially same and 120 degree, interval, lower bolster 2 has a circular groove, be detachable round platform 3 in groove, detachable round platform 3 is connected with lower bolster 2 by bolt 4, detachable round platform 3 is provided with 3 and is distributed in head of a nail anvil block 1 that is circumferentially same and 120 degree, interval, head of a nail anvil block 1 has railway spike rod aperture 5.Head of a nail staking punch 7 diameter is greater than head of a nail anvil block 1 diameter.Railway spike rod aperture 5 is through hole.Wherein head of a nail staking punch 7 adopts diameter 100mm and 3, the round steel of 30mm length, and head of a nail anvil block 1 adopts diameter 80mm and 3 of 50mm length, and cope match-plate pattern 6 and lower bolster 2 select 2 of 20mm steel plate 500mm × 500mm., cope match-plate pattern 6 and lower bolster 2 are separately fixed at the upper/lower terminal of punching and shearing machine, the processed cab apron in oil cylinder top, process rear unlatching oil cylinder and are upwards released by railway spike, and all employing with punching and shearing machine coupling part is flexibly connected to dismantle the processing carrying out other workpiece.
Claims (3)
1. a railway spike processing unit (plant), it is characterized in that: comprise cope match-plate pattern (6) and lower bolster (2), cope match-plate pattern (6) is provided with 3 and is distributed in the circumferentially same and head of a nail staking punch (7) at 120 degree, interval, (2) have a circular groove to lower bolster, be detachable round platform (3) in groove, detachable round platform (3) is connected with lower bolster (2) by bolt (4), detachable round platform (3) is provided with 3 and is distributed in the circumferentially same and head of a nail anvil block (1) at 120 degree, interval, head of a nail anvil block (1) has railway spike rod aperture (5).
2. a kind of railway spike processing unit (plant) according to claim 1, is characterized in that: described head of a nail staking punch (7) diameter is greater than head of a nail anvil block (1) diameter.
3. a kind of railway spike processing unit (plant) according to claim 1 and 2, is characterized in that: described railway spike rod aperture (5) is through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520331081.3U CN204620952U (en) | 2015-05-21 | 2015-05-21 | Railway spike processing unit (plant) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520331081.3U CN204620952U (en) | 2015-05-21 | 2015-05-21 | Railway spike processing unit (plant) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204620952U true CN204620952U (en) | 2015-09-09 |
Family
ID=54040015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520331081.3U Expired - Fee Related CN204620952U (en) | 2015-05-21 | 2015-05-21 | Railway spike processing unit (plant) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204620952U (en) |
-
2015
- 2015-05-21 CN CN201520331081.3U patent/CN204620952U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 |