CN218517555U

CN218517555U - Stamping die for punching tool

Info

Publication number: CN218517555U
Application number: CN202223005449.6U
Authority: CN
Inventors: 章兴祥; 王秀模; 刘清; 王秀桥
Original assignee: Hangzhou Bogu Tools Co ltd
Current assignee: Hangzhou Bogu Tools Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-02-24
Anticipated expiration: 2032-11-11

Abstract

The utility model discloses a stamping die that punching and chiseling instrument was used, including punching press mechanism, circulation feed mechanism is installed to punching press mechanism below, circulation feed mechanism includes quick-witted case, fixedly connected with resistance to compression board between the inner wall of machine case, the centre of resistance to compression board runs through the rotation and is connected with the axis of rotation, the anti pressure disk of top fixedly connected with of axis of rotation, a plurality of bed dies of top fixedly connected with of anti pressure disk, the first bevel gear of bottom fixedly connected with of axis of rotation. The utility model relates to a stamping die technical field. This stamping die that punching and chiseling instrument was used can realize need not to shut down the material loading through the setting of punching press mechanism and circulation feed mechanism, and the workman keeps away from punching press mechanism, has avoided the emergence of industrial injury incident, has also reduced the emergence of industrial injury accident when having improved work efficiency, has also realized that a motor has driven punching press mechanism and circulation feed mechanism work simultaneously, reduces the wasting of resources, saving equipment cost.

Description

Stamping die for punching tool

Technical Field

The utility model relates to a stamping die technical field specifically is a stamping die that punching and chiseling instrument was used.

Background

The manufacture of the punch tool requires the stamping of a steel bar into the shape of the punch tool.

The stamping die that current punching and chiseling instrument was used need shut down the unloading when adding man-hour, has reduced work efficiency, and simultaneously, most stamping die all adopt artifical unloading of going up, and is too close to the workstation when artifical unloading, causes very easily that the hand traumas such as disconnected finger take place inevitable industrial injury accident.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a stamping die that punching and chiseling instrument was used has solved current stamping die, adds the unloading of need shutting down in man-hour, has reduced work efficiency, and is too near apart from the workstation when unloading in the manual work, causes the hand traumas such as disconnected finger very easily, takes place the problem of unavoidable industrial injury accident.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a stamping die that punching and chiseling instrument was used, includes punching press mechanism, circulation feed mechanism is installed to punching press mechanism below, circulation feed mechanism includes quick-witted case, fixedly connected with resistance to compression board between the inner wall of machine case, the centre of resistance to compression board runs through to rotate and is connected with the axis of rotation, the anti pressure disk of top fixedly connected with of axis of rotation, a plurality of bed dies of top fixedly connected with of resistance pressure disk, the first bevel gear of bottom fixedly connected with of axis of rotation.

Preferably, the stamping mechanism comprises a motor frame fixedly connected to the left side wall of the case, a motor is fixedly connected to the top end of the motor frame, and a crankshaft is fixedly connected to an output shaft of the motor.

Preferably, the surface of the crankshaft is rotatably connected with a transmission rod, the bottom of the transmission rod is rotatably connected with a mold seat, and the bottom of the mold seat is fixedly connected with an upper mold.

Preferably, four corners of the mold base are all connected with limiting columns in a sliding mode, and the tops of the limiting columns are fixedly connected to the inner wall of the top of the case.

Preferably, the left side wall fixedly connected with fixed block of mould seat, the bottom fixedly connected with rack of fixed block, the bottom inner wall fixedly connected with erection column of quick-witted case, the inside rotation of erection column is connected with the transmission shaft, the right side fixedly connected with second bevel gear of transmission shaft, the left side outer wall of transmission shaft rotates and is connected with the gear.

Preferably, the surface of the gear is rotatably connected with a clamping tooth, the left side surface of the transmission shaft is provided with a plurality of clamping grooves, the first bevel gear is meshed with the second bevel gear, and the rack is meshed with the gear.

Advantageous effects

The utility model provides a stamping die that punching and chiseling instrument was used. Compared with the prior art, the method has the following beneficial effects:

(1) This stamping die that punching and chiseling instrument was used, it rotates to drive the bent axle through the motor that sets up in punching press mechanism, the bent axle drives the transfer line and reciprocates, the last mould that the transfer line drove mould seat bottom reciprocates, the mould seat drives the rack on the fixed block and reciprocates, the rack drives gear revolve, the gear drives the transmission shaft and rotates, the transmission shaft drives the resistance to compression dish that rotates on the axis of rotation through first bevel gear and second bevel gear and rotates, resistance to compression dish drives the bed die and rotates, when the mould seat drives the rack and pushes down, the rack drives gear anticlockwise rotation, at this moment, latch on the gear follows gear revolve, therefore, the latch slides through the draw-in groove, consequently, do not drive the transmission shaft and rotate, and then resistance to compression dish stall, at this moment, go up mould and bed die coincidence, after moulding the work piece, the work piece that waits to process is replaced by the manual work piece, can realize through this setting need not to shut down the material loading, punching press mechanism, avoid the workman to keep away from the incident, the emergence of work efficiency has also reduced the occurence of industrial accident.

(2) This stamping die that punching and chiseling instrument was used, the motor through setting drives the bent axle and rotates, the bent axle drives the transfer line and reciprocates, the last mould that the transfer line drove the mould seat bottom reciprocates, the rack on the mould seat drive fixed block reciprocates, the rack drives gear revolve, the gear drives the transmission shaft and rotates, the transmission shaft drives the epaxial resistance to compression dish of rotation through first bevel gear and second bevel gear and rotates, resistance to compression dish drives the bed die and rotates, realized that a motor has driven punching press mechanism and circulation feed mechanism work simultaneously, the wasting of resources has been reduced, and the equipment cost is saved.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a side sectional view of the structure of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a stamping mechanism; 11. a motor frame; 12. a motor; 13. a crankshaft; 14. a transmission rod; 15. a mold base; 16. an upper die; 17. a limiting column; 2. a circular feeding mechanism; 21. a chassis; 22. a pressure resistant plate; 23. a rotating shaft; 24. a pressure resisting plate; 25. a lower die; 26. a first bevel gear; 27. a fixed block; 28. a rack; 29. mounting a column; 211. a drive shaft; 212. a second bevel gear; 213. a gear; 214. clamping teeth; 215. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides two kinds of technical scheme:

fig. 1 to 3 show a first technical solution: the utility model provides a stamping die that punching and chiseling instrument was used, includes punching press mechanism 1, and circulation feed mechanism 2 is installed to punching press mechanism 1 below, and circulation feed mechanism 2 includes quick-witted case 21, fixedly connected with resistance to compression board 22 between the inner wall of quick-witted case 21, and the centre of resistance to compression board 22 runs through to rotate and is connected with axis of rotation 23, and the anti pressure dish of top fixedly connected with 24 of axis of rotation 23, a plurality of bed dies 25 of top fixedly connected with of resistance to compression dish 24, the first bevel gear 26 of bottom fixedly connected with of axis of rotation 23. The left side wall fixedly connected with fixed block 27 of mould seat 15, the bottom fixedly connected with rack 28 of fixed block 27, the bottom inner wall fixedly connected with erection column 29 of quick-witted case 21, erection column 29 internal rotation is connected with transmission shaft 211, the right side fixedly connected with second bevel gear 212 of transmission shaft 211, the left side outer wall of transmission shaft 211 rotates and is connected with gear 213, gear 213 rotates on the surface and is connected with latch 214, a plurality of draw-in grooves 215 have been seted up on the left side surface of transmission shaft 211, first bevel gear 26 and the meshing of second bevel gear 212, rack 28 and gear 213 mesh. The stamping die for the punching and chiseling tool drives the crankshaft 13 to rotate through the motor 12 arranged in the stamping mechanism 1, the crankshaft 13 drives the transmission rod 14 to move up and down, the transmission rod 14 drives the upper die 16 at the bottom of the die seat 15 to move up and down, the die seat 15 drives the rack 28 on the fixing block 27 to move up and down, the rack 28 drives the gear 213 to rotate, the gear 213 drives the transmission shaft 211 to rotate, the transmission shaft 211 drives the pressure resisting disc 24 on the rotating shaft 23 to rotate through the first bevel gear 26 and the second bevel gear 212, the pressure resisting disc 24 drives the lower die 25 to rotate, when the die seat 15 drives the rack 28 to press down, the rack 28 drives the gear 213 to rotate anticlockwise, at the moment, the latch 214 on the gear 213 rotates along with the gear 213, the latch 214 on the gear 213 does not drive the transmission shaft 211 to rotate, the pressure resisting disc 24 stops rotating, at the moment, after a workpiece is molded, the rack 28 drives the gear 213 to rotate clockwise, at the moment, the latch 214 on the gear 213 rotates along with the rack 214, the gear 211, the workpiece can be replaced by manual work, and the workpiece to avoid the occurrence of manual work damage caused by the work of the work station.

As shown in fig. 1 to 3, the second embodiment mainly differs from the first embodiment in that: the utility model provides a stamping die that punching tool used, punching press mechanism 1 includes motor frame 11 of fixed connection at quick-witted case 21 left side wall, 11 top fixedly connected with motors 12 of motor frame, motor 12's output shaft fixedly connected with bent axle 13, bent axle 13's surface is rotated and is connected with transfer line 14, transfer line 14's bottom is rotated and is connected with mould seat 15, mould 16 on the bottom fixedly connected with of mould seat 15, the equal sliding connection in four corners of mould seat 15 has spacing post 17, spacing post 17 top fixed connection is at quick-witted case 21's top inner wall. This stamping die that punching and chiseling instrument was used, motor 12 through setting up drives bent axle 13 and rotates, bent axle 13 drives transfer line 14 and reciprocates, transfer line 14 drives last mould 16 of mould seat 15 bottom and reciprocates, mould seat 15 drives rack 28 on the fixed block 27 and reciprocates, rack 28 drives gear 213 and rotates, gear 213 drives transmission shaft 211 and rotates, transmission shaft 211 drives anti pressure disk 24 on the axis of rotation 23 through first bevel gear 26 and second bevel gear 212 and rotates, anti pressure disk 24 drives lower mould 25 and rotates, realized that a motor 12 has driven punching press mechanism 1 and circulation feed mechanism 2 work simultaneously, the wasting of resources has been reduced, and the equipment cost is saved.

And those not described in detail in this specification are well within the skill of those in the art.

When the stamping mechanism is used, a power supply is switched on, the motor 12 arranged in the stamping mechanism 1 drives the crankshaft 13 to rotate, the crankshaft 13 drives the transmission rod 14 to move up and down, the transmission rod 14 drives the upper die 16 at the bottom of the die seat 15 to move up and down, the die seat 15 drives the rack 28 on the fixing block 27 to move up and down, the rack 28 drives the gear 213 to rotate, the gear 213 drives the transmission shaft 211 to rotate, the transmission shaft 211 drives the pressure resisting disc 24 on the rotating shaft 23 to rotate through the first bevel gear 26 and the second bevel gear 212, the pressure resisting disc 24 drives the lower die 25 to rotate, when the die seat 15 drives the rack 28 to press down, the rack 28 drives the gear 213 to rotate anticlockwise, at the moment, the clamping teeth 214 on the gear 213 rotate along with the gear 213, the clamping teeth 214 are clamped with the clamping grooves 215, the transmission shaft 211 is driven to rotate, after a workpiece is shaped, the rack 28 drives the gear 213 to rotate clockwise, at the moment, the clamping teeth 214 on the gear 213 rotate along with the clamping teeth 214, the clamping teeth are clamped with the clamping teeth and the clamping teeth on the clamping disc 215, the workpiece can be replaced without manual work, and the workpiece to avoid the occurrence of the manual work accidents of the workpiece to be damaged.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a stamping die that punching and chiseling instrument was used, includes punching press mechanism (1), its characterized in that: punching press mechanism (1) below is installed circulation feed mechanism (2), circulation feed mechanism (2) include quick-witted case (21), fixedly connected with resistance to compression plate (22) between the inner wall of quick-witted case (21), the centre run through rotation of resistance to compression plate (22) is connected with axis of rotation (23), the anti pressure disk of top fixedly connected with (24) of axis of rotation (23), a plurality of bed dies (25) of top fixedly connected with of resistance pressure disk (24), the first bevel gear of bottom fixedly connected with (26) of axis of rotation (23).

2. A press die for a punching tool according to claim 1, wherein: the stamping mechanism (1) comprises a motor frame (11) fixedly connected to the left side wall of the case (21), a motor (12) is fixedly connected to the top end of the motor frame (11), and a crankshaft (13) is fixedly connected to an output shaft of the motor (12).

3. A press die for a punching tool according to claim 2, wherein: the surface of the crankshaft (13) is rotatably connected with a transmission rod (14), the bottom of the transmission rod (14) is rotatably connected with a mold seat (15), and the bottom of the mold seat (15) is fixedly connected with an upper mold (16).

4. A press die for a punch tool according to claim 3, wherein: the four corners of the die holder (15) are connected with limit columns (17) in a sliding mode, and the tops of the limit columns (17) are fixedly connected to the inner wall of the top of the case (21).

5. A press die for a punch tool according to claim 3, wherein: the left side wall fixedly connected with fixed block (27) of mould seat (15), the bottom fixedly connected with rack (28) of fixed block (27), the bottom inner wall fixedly connected with erection column (29) of quick-witted case (21), erection column (29) internal rotation is connected with transmission shaft (211), the right side fixedly connected with second bevel gear (212) of transmission shaft (211), the left side outer wall rotation of transmission shaft (211) is connected with gear (213).

6. A press die for a punch tool according to claim 5, wherein: the surface of the gear (213) is rotatably connected with a latch (214), the left side surface of the transmission shaft (211) is provided with a plurality of clamping grooves (215), the first bevel gear (26) is meshed with the second bevel gear (212), and the rack (28) is meshed with the gear (213).