CN203592104U - Impact forging machine - Google Patents
Impact forging machine Download PDFInfo
- Publication number
- CN203592104U CN203592104U CN201320712947.6U CN201320712947U CN203592104U CN 203592104 U CN203592104 U CN 203592104U CN 201320712947 U CN201320712947 U CN 201320712947U CN 203592104 U CN203592104 U CN 203592104U
- Authority
- CN
- China
- Prior art keywords
- jackscrew
- impact
- forging machine
- wedge
- impact forging
- 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 - Lifetime
Links
- 238000005242 forging Methods 0.000 title claims abstract description 18
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 230000003116 impacting effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
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Abstract
The utility model discloses an impact forging machine. The impact forging machine comprises an impact hammer (1) and an impacter external connection device (2), wherein the impact hammer (1) is connected with the impacter external connection device (2) through a wedge-shaped pin (3), a jackscrew hole (5) is formed in the wall of a dovetail groove, connected with the impacter external connection device (2), of the impact hammer (1), the included angle between the jackscrew hole (5) and the center line of the dovetail groove is alpha, a fixing blind hole corresponding to the jackscrew hole (5) is drilled in the wedge-shaped pin (3), a jackscrew (6) is arranged in a threaded hole in a screwed mode, and the head of the jackscrew (6) stretches into the fixing blind hole of the wedge-shaped pin (3). Compared with the prior art, the impact forging machine has the advantages that due to the fact that the impact hammer and the wedge-shaped pin are fixed together by screwing the jackscrew into the fixing blind hole of the wedge-shaped pin, the wedge-shaped pin is not prone to looseness, the workload for maintenance is greatly reduced, the structure is simple, using is convenient, a user just needs to replace the pin when the impact forging machine is disassembled in the later stage, and the production efficiency is greatly improved.
Description
Technical field
The utility model relates to a kind of impact forging machine.
Background technology
The impact tup of impact forging machine, owing to being subject to for a long time enormous impact vibrations, causing the wedge stud of fixing impactor external device loosening, thereby has a strong impact on real work and production.Therefore, the wedge stud that designs a kind of fixing impactor external device is difficult for loosening impact forging machine, is the current technical issues that need to address.
Summary of the invention
The wedge stud that technical problem to be solved in the utility model is to provide a kind of fixing impactor external device is difficult for loosening impact forging machine.
The technical scheme in the invention for solving the technical problem is
A kind of impact forging machine, comprise and impact tup and impactor external device, impacting tup wedge stud is connected with impactor external device, on the cell wall at the dovetail groove place being connected with the chopping block of external device at impact tup, become α angle to be processed with top wire hole with dovetail groove center line, and be drilled with the fixing blind hole corresponding with top wire hole at wedge stud, in screwed hole, be installed with jackscrew, the head of jackscrew stretches in the fixing blind hole of wedge stud.
As a kind of preferred version of the present utility model, be processed with nut fixed groove at the top wire hole place that impacts tup.
As a kind of preferred version of the present utility model, the head of described jackscrew is slightly thin without screw thread and diameter.
As a kind of preferred version of the present utility model, on jackscrew, be also provided with Anti-loosening nut.
As a kind of preferred version of the present utility model, the number of degrees of described α angle are 30 °～60 °.
As a kind of preferred version of the present utility model, the number of degrees of described α angle are 45 °.
Compared with prior art, because jackscrew is screwed in the fixing blind hole of wedge stud, impact tup and wedge stud are fixed together, therefore wedge stud of the present utility model is difficult for becoming flexible, and maintenance capacity greatly reduces, and simple in structure, easy to use, later stage dismounting, only needs to change pin, and production efficiency improves greatly.
Accompanying drawing explanation
Fig. 1 is the front view (broken section) of structural representation of the present utility model;
Fig. 2 is that the A-A of Fig. 1 is to cutaway view.
The specific embodiment
A kind of impact forging machine, comprise and impact tup 1 and impactor external device 2, impacting tup 1 use wedge stud 3 is connected with impactor external device 2, on the cell wall at the dovetail groove place being connected with the chopping block 4 of external device 2 at impact tup 1, become α angle to be processed with top wire hole 5 with dovetail groove center line, and be drilled with the fixing blind hole corresponding with top wire hole 5 at wedge stud 3, in screwed hole, be installed with jackscrew 6, the head of jackscrew 6 stretches in the fixing blind hole of wedge stud 3.
Be processed with nut fixed groove 8 at the top wire hole place that impacts tup 1.
The head of described jackscrew 6 is slightly thin without screw thread and diameter.
On jackscrew 6, be also provided with Anti-loosening nut 7.
The number of degrees of described α angle are 30 °～60 °.
The number of degrees of described α angle are 45 °.
When enforcement, wedge stud 3 is added along top wire hole 5 incline directions, after impact tup 1 and impactor external device 2 are fixed, give 3 dozens of blind holes of wedge stud through top wire hole 5 with drill bit, then jackscrew 6 is screwed into the interior fixing locked wedge stud 3 of top wire hole 5, finally tighten jackscrew 6 and Anti-loosening nut 7, prevent that wedge stud 3 is loosening in the time of work.Because wedge stud 3 is wedge structure, as long as just can prevent in work that its outside movement from can guarantee the stable of impactor and external device entirety thereof.
Claims (6)
1. an impact forging machine, comprise and impact tup (1) and impactor external device (2), impacting tup (1) wedge stud (3) is connected with impactor external device (2), it is characterized in that, on the cell wall at the dovetail groove place being connected with the chopping block (4) of external device (2) at impact tup (1), become α angle to be processed with top wire hole (5) with dovetail groove center line, and be drilled with the fixing blind hole corresponding with top wire hole (5) at wedge stud (3), in screwed hole, be installed with jackscrew (6), the head of jackscrew (6) stretches in the fixing blind hole of wedge stud (3).
2. a kind of impact forging machine according to claim 1, is characterized in that, is processed with nut fixed groove (8) at the top wire hole place that impacts tup (1).
3. a kind of impact forging machine according to claim 1, is characterized in that, the head of described jackscrew (6) is slightly thin without screw thread and diameter.
4. a kind of impact forging machine according to claim 1, is characterized in that, is also provided with Anti-loosening nut (7) on jackscrew (6).
5. a kind of impact forging machine according to claim 1, is characterized in that, the number of degrees of described α angle are 30 °～60 °.
6. a kind of impact forging machine according to claim 1, is characterized in that, the number of degrees of described α angle are 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320712947.6U CN203592104U (en) | 2013-11-13 | 2013-11-13 | Impact forging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320712947.6U CN203592104U (en) | 2013-11-13 | 2013-11-13 | Impact forging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203592104U true CN203592104U (en) | 2014-05-14 |
Family
ID=50673052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320712947.6U Expired - Lifetime CN203592104U (en) | 2013-11-13 | 2013-11-13 | Impact forging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203592104U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964862A (en) * | 2016-05-31 | 2016-09-28 | 德清恒富机械有限公司 | Installation and positioning structure for forging mould |
| CN106761432A (en) * | 2016-12-23 | 2017-05-31 | 山河智能装备股份有限公司 | A kind of band impactor combined drilling tool locking device |
-
2013
- 2013-11-13 CN CN201320712947.6U patent/CN203592104U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964862A (en) * | 2016-05-31 | 2016-09-28 | 德清恒富机械有限公司 | Installation and positioning structure for forging mould |
| CN106761432A (en) * | 2016-12-23 | 2017-05-31 | 山河智能装备股份有限公司 | A kind of band impactor combined drilling tool locking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Hebei Industrial Park, Guangping county south of the 057650 city of Handan Province Patentee after: GOLDPRO NEW MATERIALS CO.,LTD. Address before: East Road, Guangping County 057650 Renmin Road Handan city of Hebei Province Patentee before: HEBEI GOLDPRO NEW MATERIALS TECHNOLOGY Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of impact forging machine Effective date of registration: 20210519 Granted publication date: 20140514 Pledgee: Guangping County Rural Credit Cooperative Pledgor: GOLDPRO NEW MATERIALS Co.,Ltd. Registration number: Y2021130000010 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230424 Granted publication date: 20140514 Pledgee: Guangping County Rural Credit Cooperative Pledgor: GOLDPRO NEW MATERIALS CO.,LTD. Registration number: Y2021130000010 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140514 |
|
| CX01 | Expiry of patent term |