CN202752517U - Pressing machine - Google Patents
Pressing machine Download PDFInfo
- Publication number
- CN202752517U CN202752517U CN 201220433290 CN201220433290U CN202752517U CN 202752517 U CN202752517 U CN 202752517U CN 201220433290 CN201220433290 CN 201220433290 CN 201220433290 U CN201220433290 U CN 201220433290U CN 202752517 U CN202752517 U CN 202752517U
- Authority
- CN
- China
- Prior art keywords
- flywheel
- slide block
- nut
- pressing machine
- 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 - Fee Related
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- Forging (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The utility model discloses a pressing machine which comprises a flywheel, a screw, a nut, a slide block, a shell and a guide rail. The nut is placed on the shell. The screw is placed on the nut in a penetrating mode. The flywheel is tightly fixed with one end of the screw, and the other end of the screw is tightly fixed with the slide block. The slide block is movably fixed on the guide rail. The pressing machine promotes the slide block to conduct forging die through energy accumulating in advance on the flywheel and ensures that forging pieces get a transformation in demand. The energy accumulating on the flywheel is completely released and rotating speed is reduced sharply until the die forging finishes. Compared with traditional pressing machine, the pressing machine is simple in structure, simple and convenient to maintain, low in manufacture cost, and stable and reliable in operation.
Description
Technical field
The utility model relates to a kind of forcing press.
Background technology
Forcing press can be widely used in the techniques such as cut-out, punching, blanking, bending, riveted and shaping, forcing press is to make metal generation plastic deformation and fracture be processed into part by metal blank being applied powerful pressure, but existing forcing press is often huge because of anvil block, and because of auxiliary equipment such as needs steam boiler and large air compressors, therefore, low cost of manufacture, maintenance difficult.
The utility model content
Goal of the invention: the purpose of this utility model is in order to solve the deficiencies in the prior art, to provide a kind of simple in structure, and working stability is reliable, keep in repair easy, the forcing press of low cost of manufacture.
Technical scheme: in order to realize above purpose, a kind of forcing press described in the utility model, it comprises: flywheel, screw rod, nut, slide block, housing and guide rail, described housing is provided with nut, and described screw rod is located on the nut, and an end of described flywheel and screw rod is fastening, the other end and the slide block of screw rod are fastening, and slide block is fixed on the guide rail slidably.
Be provided with forging in the described housing.
The outside of described forging is provided with patrix.
Beneficial effect: a kind of forcing press that the utility model provides, promote slide block and carry out forging die by putting aside in advance energy on flywheel, make forging obtain needed distortion, until forging die finishes, the energy that flywheel is put aside all discharges, and what rotating speed was rapid reduces until stop operating.This forcing press is compared with traditional forcing press, and is simple in structure, keep in repair easy, low cost of manufacture, working stability is reliable.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model.
As shown in Figure 1, a kind of forcing press described in the utility model, it comprises: flywheel 1, screw rod 2, nut 3, slide block 4, housing 5 and guide rail 6.
Described housing 5 is provided with nut 3, and described screw rod 2 is located on the nut 3, and an end of described flywheel 1 and screw rod 2 is fastening, and the other end of screw rod 2 and slide block 4 are fastening, and slide block 4 is fixed on the guide rail 6 slidably,
When transmission mechanism orders about flywheel 1 acceleration rotation, energy passes to flywheel 1, at this moment, when flywheel 1 and screw rod 2 rotate in nut 3, screw is converted to the guide rail 6 that slide block 4 is provided with in the housing 5 and does up and down reciprocatingly rectilinear motion, be provided with forging 7 in housing 5, the outside of forging 7 is provided with the patrix 8 for the shape that limits forging 7, when slide block 4 contacts with patrix 8, flywheel 1 has accelerated to certain rotating speed, put aside very large energy, at this moment, carried out die forging by the energy of putting aside in advance on flywheel 1, make forging 7 obtain needed distortion, until forging die finishes, the energy that flywheel 1 is put aside all discharges, and what rotating speed was rapid reduces until stop operating.
Above-described embodiment only is explanation technical conceive of the present utility model and characteristics, its objective is to allow to be familiar with these those skilled in the art and can to understand content of the present utility model and according to this enforcement, can not limit protection domain of the present utility model with this.All equivalents or modifications of having done according to the utility model Spirit Essence all should be encompassed within the protection domain of the present utility model.
Claims (3)
1. forcing press, it is characterized in that: it comprises: flywheel (1), screw rod (2), nut (3), slide block (4), housing (5) and guide rail (6), described housing (5) is provided with nut (3), described screw rod (2) is located on the nut (3), one end of described flywheel (1) and screw rod (2) is fastening, and the other end of screw rod (2) and slide block (4) are fastening, and slide block (4) is fixed on the guide rail (6) slidably.
2. a kind of forcing press according to claim 1 is characterized in that: be provided with forging (7) in the described housing (5).
3. a kind of forcing press according to claim 2, it is characterized in that: the outside of described forging (7) is provided with patrix (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220433290 CN202752517U (en) | 2012-08-29 | 2012-08-29 | Pressing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220433290 CN202752517U (en) | 2012-08-29 | 2012-08-29 | Pressing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202752517U true CN202752517U (en) | 2013-02-27 |
Family
ID=47731712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220433290 Expired - Fee Related CN202752517U (en) | 2012-08-29 | 2012-08-29 | Pressing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202752517U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102784866A (en) * | 2012-08-29 | 2012-11-21 | 太仓奥科机械设备有限公司 | Press machine |
| CN110539512A (en) * | 2019-08-05 | 2019-12-06 | 山东理工大学 | Flat-die plunger type biomass curing forming machine |
-
2012
- 2012-08-29 CN CN 201220433290 patent/CN202752517U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102784866A (en) * | 2012-08-29 | 2012-11-21 | 太仓奥科机械设备有限公司 | Press machine |
| CN110539512A (en) * | 2019-08-05 | 2019-12-06 | 山东理工大学 | Flat-die plunger type biomass curing forming machine |
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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: 20130227 Termination date: 20130829 |