CN204545283U - A kind of rotary punching mould attacking head - Google Patents
A kind of rotary punching mould attacking head Download PDFInfo
- Publication number
- CN204545283U CN204545283U CN201520012512.XU CN201520012512U CN204545283U CN 204545283 U CN204545283 U CN 204545283U CN 201520012512 U CN201520012512 U CN 201520012512U CN 204545283 U CN204545283 U CN 204545283U
- Authority
- CN
- China
- Prior art keywords
- attacking head
- die shank
- rotary punching
- punching mould
- live axle
- 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
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a kind of rotary punching mould attacking head, comprises die shank seat, driven pulley, follower shaft, attacking head, driving wheel and live axle; Driven pulley is connected by transmission device with driving wheel; Die shank seat is fixedly connected with forcing press; Live axle embeds and is arranged in described centre bore; Live axle is connected with drive unit.One set of die can be realized according to rotary punching mould attacking head described in the utility model and carry out multiple swaging operation, reduce the number of times of die change, improve operating efficiency.
Description
Technical field:
The utility model relates to a kind of rotary punching mould attacking head, belongs to forging and stamping field.
Background technology:
Diel is the requisite technological equipment of punching production, is technology-intensive product.The quality of stamping parts, production efficiency and production cost etc., have direct relation with Design of Dies and manufacture.The height of Mould design and manufacturing technical merit, is one of important symbol of a measurement national product manufacture level height, decides the development ability of the quality of product, benefit and new product to a great extent.Attacking head is the vitals of diel.
The forcing press working method used at present is fixing punching press, and mould can only be installed a set of, and can only process single product, and the scope of application of forcing press is restricted.
Utility model content:
For the deficiencies in the prior art, the utility model provides a kind of rotary punching mould attacking head.This rotary punching mould attacking head structure is simple, production maintenance cost is low and practicality is high, can well coordinate with existing forcing press, solves existing forcing press existence: mould can only be installed a set of, and can only single product be processed, make the problems such as the scope of application of forcing press is restricted.
The technical solution of the utility model is as follows:
A kind of rotary punching mould attacking head, comprises die shank seat, driven pulley, follower shaft, attacking head, driving wheel and live axle; Described follower shaft is fixedly installed on die shank seat, and driven pulley rotates and is arranged on follower shaft; On the driven wheel, the position away from follower shaft is provided with attacking head; Described driven pulley is connected by transmission device with driving wheel; Described die shank seat is connected with forcing press; Described driving wheel comprises wheel portion and axle portion, and the center of described driving wheel is provided with centre bore; The axle portion of driving wheel rotates and is arranged on die shank seat; Described live axle embeds and is arranged in described centre bore, and described live axle sidewall is provided with radial protrusion, and described centre bore madial wall is provided with the groove corresponding to described radial protrusion, and described radial protrusion embeds and is arranged in described groove; Described live axle is connected with drive unit.Driving wheel drives driven pulley to rotate, thus makes installation attacking head on the driven wheel be that axle center moves in a circle with follower shaft, so just can determine attacking head position according to real work demand, expand the working space of forcing press; Driving wheel is by actuator drives driven pulley and then determine that the working method of attacking head position can be avoided directly controlling attacking head, improves the security of working environment, flexible operation; Driven pulley rotates and is arranged on wheel shaft, makes the rotation of driven pulley more stable, not easy to wear; Described die shank seat is fixedly connected with forcing press, and forcing press drives die shank seat to carry out upper and lower suppressing action, and live axle slides up and down in described centre bore, coordinates attacking head to carry out suppressing action.
Preferred according to the utility model, the length of described live axle is 1.5-5 times of the axial length in described axle portion; Described driving wheel, along the axis of live axle, is slidably arranged on described live axle.The movement that when benefit herein designed is to coordinate attacking head work, attacking head is upper and lower.
Preferred according to the utility model, described drive unit is motor.
Preferred according to the utility model, described die shank seat is bolted on forcing press.
Preferred according to the utility model, on described die shank seat, the side relative with described driven pulley is provided with die shank, and described attacking head is fixed by die shank and die shank seat and forcing press.Existing baby press is provided with the fixture corresponding to described die shank, in order to fixed mould, the stability that raising rotary punching mould attacking head and forcing press are fixed.
Preferred further, described die shank and described follower shaft are coaxially arranged.The advantage herein designed is, makes attacking head stress balance.
Preferred according to the utility model, the number of described attacking head is 1-3.Suitably increase the number of attacking head as the case may be, determine the position of each attacking head, the processing request of more complicated can be tackled fast and easily, improve working (machining) efficiency.
Preferred according to the utility model, described transmission device is driving chain, meshing gear or driving-belt.
A using method for rotary punching mould attacking head, comprises step as follows:
(1) by die shank and/or die shank seat, rotary punching mould attacking head is connected with forcing press;
(2) according to processing request, determine to process the target mould that will use, and then start rotary punching mould attacking head, make driving wheel drive driven pulley, allow attacking head just to target mould;
(3) attacking head is just to after target mould, closes rotary punching mould attacking head, and operating pressure machine carries out forging and stamping processing;
(4) step (2)-(3) are repeated until be met the parts of requirement according to processing request.
Advantage of the present utility model is:
1, one set of die can be realized according to rotary punching mould attacking head described in the utility model and carry out multiple swaging operation, reduce the number of times of die change, improve operating efficiency.
2, simple according to rotary punching mould attacking head structure described in the utility model, operation and practical, manufacture and maintenance cost low.
3, be connected with forcing press according to die shank described in the utility model and/or die shank seat, driven pulley is driven to rotate by driving wheel, thus make installation attacking head on the driven wheel be that axle center moves in a circle with follower shaft, so just can determine attacking head according to real work demand, expand the working space of forcing press.
4, according to driving wheel described in the utility model by actuator drives driven pulley and then determine that the working method of attacking head position can be avoided directly controlling attacking head, improve the security of working environment, flexible operation.
Accompanying drawing illustrates:
Fig. 1 is rotary punching mould attacking head front view described in the utility model;
Fig. 2 is rotary punching mould attacking head upward view described in the utility model;
Fig. 3 is the structural representation of rotary punching mould attacking head driving wheel described in the utility model;
Fig. 4 is the top view of rotary punching mould attacking head driving wheel described in the utility model;
Fig. 5 is the structural representation of rotary punching mould attacking head live axle described in the utility model;
Fig. 6 is the top view of rotary punching mould attacking head live axle described in the utility model;
Wherein, 1, die shank; 2, die shank seat; 3, driven pulley; 4, follower shaft; 5, attacking head; 6, driving wheel; 7, driving chain; 8, live axle; 9, axle portion; 10, wheel portion; 11 grooves; 12, centre bore; 13, radial protrusion.
Detailed description of the invention:
Below in conjunction with embodiment and Figure of description, the utility model is described in detail, but is not limited thereto.
Embodiment 1,
As shown in Figure 1-2.
A kind of rotary punching mould attacking head, comprises die shank seat 2, driven pulley 3, follower shaft 4, attacking head 5, driving wheel 6 and live axle 8; Described follower shaft 4 is fixedly installed on die shank seat 2, and driven pulley 3 rotates and is arranged on follower shaft 4; On driven pulley 3, the position away from follower shaft 4 is provided with attacking head 5; Described driven pulley 3 is connected by driving chain 7 with driving wheel 6; Described die shank seat 2 is fixedly connected with forcing press; Described driving wheel 6 comprises wheel portion 10 and axle portion 9, and the center of described driving wheel 6 is provided with centre bore 12; The axle portion 9 of driving wheel rotates and is arranged on described die shank seat 2; Described live axle 8 embeds and is arranged in described centre bore 12, described live axle 8 sidewall is provided with radial protrusion 13, described centre bore 12 madial wall is provided with the groove 11 corresponding to described radial protrusion 13, and described radial protrusion 13 embeds and is arranged in described groove 11; The length of described live axle 8 is 2 times of the axial length in described axle portion 9; Described driving wheel 6, along the axis of live axle, is slidably arranged on described live axle 8; Described live axle 8 is connected with motor.
Embodiment 2,
A kind of rotary punching mould attacking head as described in Example 1, its difference is: on described die shank seat 2, and the side relative with described driven pulley 4 is provided with die shank 1, and described attacking head 5 is fixed with forcing press by die shank 1 and die shank seat 2; Described die shank 1 is coaxially arranged with described follower shaft 4.Existing baby press is provided with the fixture corresponding to described die shank 1, in order to fixed mould, the stability that raising rotary punching mould attacking head and forcing press are fixed; Die shank 1 and described follower shaft 4 are coaxially arranged, and make attacking head stress balance.
Embodiment 3,
A kind of rotary punching mould attacking head as described in Example 1, its difference is: the number of described attacking head 5 is 2.Suitably increase the number of attacking head 5 as the case may be, determine the position of each attacking head 5, the processing request of more complicated to be tackled fast and easily, improve working (machining) efficiency.
Claims (7)
1. a rotary punching mould attacking head, is characterized in that: comprise die shank seat, driven pulley, follower shaft, attacking head, driving wheel and live axle; Described follower shaft is fixedly installed on die shank seat, and driven pulley rotates and is arranged on follower shaft; On the driven wheel, the position away from follower shaft is provided with attacking head; Described driven pulley is connected by transmission device with driving wheel; Described die shank seat is connected with forcing press; Described driving wheel comprises wheel portion and axle portion, and the center of described driving wheel is provided with centre bore; The axle portion of driving wheel rotates and is arranged on described die shank seat; Described live axle embeds and is arranged in described centre bore, and described live axle sidewall is provided with radial protrusion, and described centre bore madial wall is provided with the groove corresponding to described radial protrusion, and described radial protrusion embeds and is arranged in described groove; Described live axle is connected with drive unit.
2. rotary punching mould attacking head according to claim 1, is characterized in that: the length of described live axle is 1.5-5 times of the axial length in described axle portion; Described driving wheel, along the axis of live axle, is slidably arranged on described live axle.
3. rotary punching mould attacking head according to claim 1, is characterized in that: described die shank seat is bolted on forcing press.
4. rotary punching mould attacking head according to claim 1, is characterized in that: on described die shank seat, the side relative with described driven pulley is provided with die shank, and described attacking head is fixed by die shank and die shank seat and forcing press.
5. rotary punching mould attacking head according to claim 4, is characterized in that: described die shank and described follower shaft are coaxially arranged.
6. rotary punching mould attacking head according to claim 1, is characterized in that: the number of described attacking head is 1-3.
7. rotary punching mould attacking head according to claim 1, is characterized in that: described transmission device is driving chain, meshing gear or driving-belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520012512.XU CN204545283U (en) | 2015-01-08 | 2015-01-08 | A kind of rotary punching mould attacking head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520012512.XU CN204545283U (en) | 2015-01-08 | 2015-01-08 | A kind of rotary punching mould attacking head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204545283U true CN204545283U (en) | 2015-08-12 |
Family
ID=53820448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520012512.XU Expired - Fee Related CN204545283U (en) | 2015-01-08 | 2015-01-08 | A kind of rotary punching mould attacking head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204545283U (en) |
-
2015
- 2015-01-08 CN CN201520012512.XU patent/CN204545283U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104439033A (en) | Axial closed rolling forming method | |
| CN203853438U (en) | Two-sided punching device for pipe | |
| CN205362333U (en) | Rotor punching stamping device | |
| CN203779887U (en) | Power head of servo motor suitable for large and medium swiveling head press machine | |
| CN203245243U (en) | Punching device of clutch shell body | |
| CN104550603A (en) | Rotary workbench for forge piece | |
| CN206550275U (en) | A kind of forging press of gear forming machine | |
| CN203471447U (en) | Unclamping cylinder | |
| CN204545283U (en) | A kind of rotary punching mould attacking head | |
| CN204425143U (en) | Motor case punch forming device | |
| CN203887020U (en) | Punching die | |
| CN203344338U (en) | Forming device of stator and rotor forming machine | |
| CN203003454U (en) | Tool for pressing parts on crankshaft | |
| CN102173075A (en) | Mechanical servo press | |
| CN202825419U (en) | Vertical inner broaching machine screw rod protective device | |
| CN104439009A (en) | Axial closed rolling forming equipment | |
| CN204449160U (en) | Axial enclosed roll milling forming equipment | |
| CN105562549A (en) | Punching forming device for inside hexagonal hole of inside hexagonal bolt | |
| CN204222213U (en) | The main drive system of numerical control servo punch press | |
| CN204094534U (en) | Lathe knife machining mechanism | |
| CN202667299U (en) | Device for processing straight grain pattern of bolt | |
| CN202239328U (en) | Wheel spoke punched central hole positioning device | |
| CN202240861U (en) | Double cylinder honing machine | |
| CN204602976U (en) | A kind of automation metal stamping die | |
| CN204216751U (en) | A kind of electricity generator stator coil bending tool |
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: 20150812 Termination date: 20220108 |