CN216705621U - Stamping device convenient to change mould - Google Patents
Stamping device convenient to change mould Download PDFInfo
- Publication number
- CN216705621U CN216705621U CN202123259090.0U CN202123259090U CN216705621U CN 216705621 U CN216705621 U CN 216705621U CN 202123259090 U CN202123259090 U CN 202123259090U CN 216705621 U CN216705621 U CN 216705621U
- Authority
- CN
- China
- Prior art keywords
- gear
- turntable
- processing table
- motor
- seat
- 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.)
- Active
Links
Images
Landscapes
- Press Drives And Press Lines (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a stamping device convenient for replacing a die, which comprises a processing seat and a support frame, wherein the upper end of the processing seat is provided with a processing table, the lower end of the support frame is provided with a pressing plate, the upper end of the processing table is provided with a turntable, the lower end of the turntable is rotatably connected with the upper end surface of the processing table through a rotating column, the upper end of the turntable is at least provided with two die holders, the upper end of the processing table is provided with a shield at one side of the turntable, a driving mechanism used for pushing the turntable to rotate is installed in the shield, and a limiting structure is arranged in the processing seat and matched with a reinforcing plate arranged at the lower end of the turntable; the processing bench of the punching device is provided with the turntable, the turntable is provided with the die holders, the die holders can be replaced by controlling the rotation of the turntable, the convenience and the rapidness are realized, and in addition, the die holders cannot deviate when stressed due to the use of the limiting structures in the workbench, and the stability is high.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a stamping device convenient for die replacement.
Background
The stamping is a forming method in which a press and a die are used to apply external force to a plate, a strip, a pipe, a profile, etc. to cause plastic deformation or separation, thereby obtaining a workpiece (stamped part) of a desired shape and size.
The stamping device used at present generally comprises a workbench frame, wherein a die holder and a pressure head are arranged on the workbench frame, the pressure head is connected with a hydraulic pushing piece, and the hydraulic pushing piece pushes the pressure head to fall down so as to process a workpiece. Because the film seat on the equipment is often directly fixed on the working table frame through the bolt, when the type of a workpiece needs to be changed, the film seat needs to be changed, and the film seat is particularly inconvenient to disassemble and assemble, so that the film seat needs to be improved.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a stamping device with a die easily replaced, so as to solve the problems of the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme:
a stamping device convenient for replacing a die comprises a processing seat and a support frame, wherein a processing table is arranged at the upper end of the processing seat, a pressing plate is arranged at the lower end of the support frame, and the pressing plate is arranged above the processing table and corresponds to the processing table;
the upper end of the processing table is provided with a turntable, the lower end of the turntable is rotationally connected with the upper end surface of the processing table through a rotating column, the upper end of the turntable is at least provided with two die holders, and the die holders are arranged around the rotating column at equal intervals;
a protective cover is arranged at one side of the turntable at the upper end of the processing table, and a driving mechanism for pushing the turntable to rotate is arranged in the protective cover;
and the limiting structure is arranged in the processing seat and matched with the reinforcing plate arranged at the lower end of the turntable, and is used for limiting the turntable.
Preferably, the driving mechanism comprises a first motor installed at the upper end of the processing table, the first motor is arranged in the shield and fixedly connected with the processing table, and the output end of the first motor is matched with a gear sleeve ring sleeved outside the turntable through a first gear set.
Preferably, the first gear set comprises a first gear and a second gear, the first gear is arranged in the shield and fixedly connected with the output end of the first motor, the second gear is arranged on one side of the first gear and matched with the first gear, and one side of the second gear, which is far away from the first gear, is matched with the gear sleeve ring.
Preferably, the reinforcing plate comprises three connecting plates fixed on the lower end face of the turntable, each connecting plate corresponds to each die holder, one end of each connecting plate is fixedly connected with the outer wall of the rotary column, the other end of the rotary column is provided with a ball, the ball is movably matched with the upper end face of the processing table, and the outer side of the rod body of the rotary column is provided with a limit groove.
Preferably, the limiting structure comprises a mounting groove arranged in the processing table, a fixing seat is arranged in the mounting groove, a second motor and a screw rod are mounted at the upper end of the fixing seat, the screw rod is arranged on one side of the second motor and matched with a nut seat assembled on the fixing seat, the outer wall of the nut seat is rotatably connected with the fixing seat, the output end of the second motor is connected with the nut seat through a second gear set, and the upper end of the screw rod penetrates through the processing table and is matched with the limiting groove.
Preferably, the second gear set comprises a third gear and a fourth gear, the third gear is arranged at the lower end of the fixed seat and fixedly connected with the output end of the second motor, the fourth gear is arranged on the lower end face of the nut seat and matched with the third gear, and the fourth gear is fixedly connected with the nut seat.
Compared with the prior art, the utility model has the beneficial effects that:
this stamping device's processing bench sets up and has a carousel for, installs a plurality of die holders on the carousel, rotates through the control carousel, can change the die holder type, convenient and fast, and limit structure's use in the workstation makes the die holder can not squint when the atress in addition, and stability is strong.
Drawings
Fig. 1 is a schematic structural view of a punching device for facilitating die replacement.
Fig. 2 is a schematic structural view of a rotary table in a punching apparatus for facilitating die replacement.
Fig. 3 is a schematic structural diagram of a first motor in a punching device for facilitating die replacement.
Figure 4 is a schematic view of a connector tile in a die press assembly to facilitate die change.
Fig. 5 is an enlarged view of a stamping device at a in fig. 3 for facilitating die replacement.
In the figure: 1. processing a base; 2. a support frame; 3. a processing table; 4. pressing a plate; 5. a die holder; 6. a turntable; 7. a shield; 8. a gear collar; 9. a first gear set; 10. a first motor; 11. a ball bearing; 12. turning the column; 13. a connector tile; 14. a limiting groove; 15. mounting grooves; 16. a fixed seat; 17. a screw; 18. a nut seat; 19. a second gear set; 20. a second motor.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-5, in an embodiment of the present invention, a stamping apparatus convenient for die replacement includes a processing base 1 and a supporting frame 2, a processing table 3 is disposed at an upper end of the processing base 1, a pressing plate 4 is disposed at a lower end of the supporting frame 2, and the pressing plate 4 is disposed above the processing table 3 and corresponds to the processing table 3; the upper end of the processing table 3 is provided with a turntable 6, the lower end of the turntable 6 is rotationally connected with the upper end surface of the processing table 3 through a rotary column 12, the upper end of the turntable 6 is at least provided with two die holders 5, and the die holders 5 are arranged around the rotary column 12 at equal intervals; the lower extreme of clamp plate 4 is equipped with the pressure head, and during processing, the work piece is placed in die holder 5, rotates the position of carousel 6 adjustment die holder 5, makes the pressure head correspond with die holder 5, and the punching press to the work piece can be accomplished in clamp plate 4 whereabouts.
The upper end of the processing table 3 is provided with a protective cover 7 at one side of the turntable 6, a driving mechanism for pushing the turntable 6 to rotate is installed in the protective cover 7, the driving mechanism comprises a first motor 10 installed at the upper end of the processing table 3, the first motor 10 is arranged in the protective cover 7 and fixedly connected with the processing table 3, and the output end of the first motor 10 is matched with a gear sleeve ring 8 sleeved outside the turntable 6 through a first gear set 9.
The first gear set 9 comprises a first gear and a second gear, the first gear is arranged in the shield 7 and fixedly connected with the output end of the first motor 10, the second gear is arranged on one side of the first gear and matched with the first gear, and one side of the second gear, far away from the first gear, is matched with the gear lantern ring 8. The second gear plays the effect of transition and adjusting gear rotational speed, and driving motor drives first motor 10 and rotates, and first motor 10 drives first gear revolve, and first gear drives carousel 6 rotatory through the cooperation of second gear with the gear lantern ring 8 to the pressure head that makes the die holder 5 that carousel 6 upper end set up and clamp plate 4 lower extreme face assembly correspond.
The reinforcing plate comprises three connecting plates 13 fixed on the lower end face of the rotary table 6, each connecting plate 13 corresponds to each die holder 5, one end of each connecting plate 13 is fixedly connected with the outer wall of the rotary column 12, the other end of the rotary column 12 is provided with a ball 11, the ball 11 is movably matched with the upper end face of the processing table 3, and the outer side of the rod body of the rotary column 12 is provided with a limit groove 14. The connection plate 13 surrounds the outer wall of the rotary column 12 and is fixedly connected with the lower end face of the rotary table 6, the reinforcing effect on the rotary table 6 can be achieved, when the rotary table 6 rotates, the balls on the connection plate 13 roll along an annular groove formed in the upper end of the processing table 3, and then the edge position of the rotary table 6 is supported.
And the limiting structure is arranged in the processing seat 1 and is matched with a reinforcing plate arranged at the lower end of the turntable 6, and is used for limiting the turntable 6. The limiting structure comprises a mounting groove 15 arranged in the machining table 3, a fixing seat 16 is arranged in the mounting groove 15, a second motor 20 and a screw rod 17 are mounted at the upper end of the fixing seat 16, the screw rod 17 is arranged on one side of the second motor 20 and matched with a nut seat 18 assembled on the fixing seat 16, the outer wall of the nut seat 18 is rotatably connected with the fixing seat 16, the output end of the second motor 20 is connected with the nut seat 18 through a second gear set 19, and the upper end of the screw rod 17 penetrates through the machining table 3 and is matched with a limiting groove 14.
The second gear set 19 comprises a third gear and a fourth gear, the third gear is arranged at the lower end of the fixed seat 16 and is fixedly connected with the output end of the second motor 20, the fourth gear is arranged at the lower end face of the nut seat 18 and is matched with the third gear, and the fourth gear is fixedly connected with the nut seat 18; the rotary disc 6 is driven by the driving mechanism to rotate, after the die holder 5 corresponds to a pressure head at the lower end of the pressure plate 4, the second motor 20 is started to drive the third gear to rotate, the third gear drives the nut seat 18 to rotate through matching with the fourth gear, the nut seat 18 and the screw 17 form a screw transmission structure, the screw 17 is upwards and continuously screwed out in matching with the nut seat 18 until the screw is matched with the limiting groove 14 formed in the connecting plate 13 and then stops, and the rotary disc 6 is limited for two times while the first gear set 9 is limited in teeth.
The working principle of the utility model is as follows:
during adjustment, the first motor 10 drives the first gear to rotate, the first gear drives the rotary table 6 to rotate through the matching of the second gear and the gear sleeve ring 8, the die holder 5 to be processed at the upper end of the rotary table 6 corresponds to a pressure head assembled on the lower end face of the pressure plate 4, the second motor 20 is started to drive the third gear to rotate, the third gear drives the nut seat 18 to rotate through the matching with the fourth gear, the screw 17 upwards and continuously rotates out in the matching with the nut seat 18 until the third gear stops after being matched with the limiting groove 14 formed in the connecting plate 13, when the teeth of the first gear set 9 are limited, the rotary table 6 is limited for two times, the rotary table 6 is kept in a stable state, and the die holder 5 is convenient to replace.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof.
Claims (6)
1. A stamping device convenient for replacing a die comprises a processing seat (1) and a support frame (2), wherein a processing table (3) is arranged at the upper end of the processing seat (1), a pressing plate (4) is arranged at the lower end of the support frame (2), and the pressing plate (4) is arranged above the processing table (3) and corresponds to the processing table (3);
the upper end of the processing table (3) is provided with a turntable (6), the lower end of the turntable (6) is rotatably connected with the upper end surface of the processing table (3) through a rotary column (12), the upper end of the turntable (6) is at least provided with two die holders (5), and the die holders (5) are arranged around the rotary column (12) at equal intervals;
a protective cover (7) is arranged at one side of the turntable (6) at the upper end of the processing table (3), and a driving mechanism for pushing the turntable (6) to rotate is installed in the protective cover (7);
the limiting structure is arranged in the processing seat (1) and matched with a reinforcing plate arranged at the lower end of the rotary table (6) and used for limiting the rotary table (6).
2. The stamping device convenient for die replacement according to claim 1, wherein the driving mechanism comprises a first motor (10) installed at the upper end of the processing table (3), the first motor (10) is arranged in the shield (7) and fixedly connected with the processing table (3), and the output end of the first motor (10) is matched with a gear sleeve ring (8) sleeved outside the rotating disc (6) through a first gear set (9).
3. A press device facilitating die change according to claim 2, characterised in that the first set of gears (9) comprises a first gear arranged in the housing (7) and fixedly connected to the output of the first motor (10), and a second gear arranged on the side of the first gear and cooperating with the first gear, the side of the second gear remote from the first gear cooperating with the gear collar (8).
4. The punching device convenient for die replacement according to claim 1, wherein the reinforcing plate comprises three connecting plates (13) fixed on the lower end face of the rotary table (6), each connecting plate (13) corresponds to each die holder (5), one end of each connecting plate (13) is fixedly connected with the outer wall of the rotary column (12), the other end of the rotary column (12) is provided with a ball (11), the ball (11) is movably matched with the upper end face of the processing table (3), and the outer side of the rod body of the rotary column (12) is provided with a limit groove (14).
5. The punching device convenient for die replacement according to claim 4, wherein the limiting structure comprises a mounting groove (15) formed in the processing table (3), a fixing seat (16) is formed in the mounting groove (15), a second motor (20) and a screw (17) are mounted at the upper end of the fixing seat (16), the screw (17) is arranged on one side of the second motor (20) and is matched with a nut seat (18) assembled on the fixing seat (16), the outer wall of the nut seat (18) is rotatably connected with the fixing seat (16), the output end of the second motor (20) is connected with the nut seat (18) through a second gear set (19), and the upper end of the screw (17) penetrates through the processing table (3) and is matched with the limiting groove (14).
6. A stamping device convenient for die replacement according to claim 5, characterized in that the second gear set (19) comprises a third gear and a fourth gear, the third gear is arranged at the lower end of the fixed seat (16) and fixedly connected with the output end of the second motor (20), the fourth gear is arranged at the lower end face of the nut seat (18) and matched with the third gear, and the fourth gear is fixedly connected with the nut seat (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123259090.0U CN216705621U (en) | 2021-12-21 | 2021-12-21 | Stamping device convenient to change mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123259090.0U CN216705621U (en) | 2021-12-21 | 2021-12-21 | Stamping device convenient to change mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216705621U true CN216705621U (en) | 2022-06-10 |
Family
ID=81885176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123259090.0U Active CN216705621U (en) | 2021-12-21 | 2021-12-21 | Stamping device convenient to change mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216705621U (en) |
-
2021
- 2021-12-21 CN CN202123259090.0U patent/CN216705621U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112276258B (en) | Workpiece clamp on gear scraping machine | |
| CN112222459A (en) | Horizontal numerical control perforating machine | |
| CN216705621U (en) | Stamping device convenient to change mould | |
| CN210586582U (en) | Aluminum plate punching tool | |
| CN212705571U (en) | Differential case body disc mills two-way fixed frock | |
| CN212551862U (en) | Front end perforating device of porous processing drilling machine | |
| CN112387841A (en) | Hand punch | |
| CN209830954U (en) | Adjustable numerical control milling fixture | |
| CN218856242U (en) | Fixing device is used in processing of mould steel bevel angle | |
| CN201613433U (en) | Workpiece rotating device of numerical control welding machine | |
| CN211056147U (en) | Rotary feeding device | |
| CN208342477U (en) | The simple grinding attachment of large-scale punch die | |
| CN219520155U (en) | Spinning deburring tool | |
| CN220128506U (en) | Clamping table for polishing rough edges of annular castings | |
| CN110576309A (en) | Automatic press fitting equipment for sun shaft planet carrier | |
| CN220029359U (en) | Synchronous direct-drive device of numerical control machine tool transmission system | |
| CN117182586B (en) | Fan pipeline stamping forming machine | |
| CN219465444U (en) | Fixing device for punching bicycle spare and accessory parts | |
| CN219786460U (en) | Die forging positioning mechanism | |
| CN213968566U (en) | Material moving equipment for press | |
| CN216264775U (en) | Pneumatic jig for machining precision device of injection molding machine | |
| CN109821973A (en) | A kind of punch die tooling for workpiece essence hole machined | |
| CN220782992U (en) | Groove processing equipment for wind power tower production | |
| CN219274296U (en) | Automatic feeding and positioning device for motor punching sheet | |
| CN218659528U (en) | Punching tool for rubber products |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |