CN215203644U

CN215203644U - Tablet press for processing blade based on pneumatic tool

Info

Publication number: CN215203644U
Application number: CN202121396372.2U
Authority: CN
Inventors: 王瑶华
Original assignee: Qingdao Donghengli New Material Co ltd
Current assignee: Qingdao Donghengli New Material Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-12-17
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a tablet press for processing blades based on a pneumatic tool, which comprises a workbench, a protective part for protecting a cavity and a disassembling part for conveniently replacing the cavity, wherein the protective part comprises a protective groove arranged at the top of the workbench, grooves arranged at two sides of the bottom of the protective groove, a protective rod arranged in the grooves, a protective plate connected with one end of the protective rod and a first spring connected with the other end of the protective rod, the disassembling part comprises a first fan-shaped groove arranged at one side of the top of the workbench, a second fan-shaped groove arranged at one side of the first fan-shaped groove, a cavity matched with the protective plate, a fan-shaped plate connected with one side of the cavity and a buckle part for preventing the cavity from moving, the utility model solves the problem that the cavity of the existing tablet press lacks of a protective device by arranging the workbench, the protective groove, the protective rod, the third spring and the guide rod, easy to be damaged and inconvenient to be replaced after being damaged.

Description

Tablet press for processing blade based on pneumatic tool

Technical Field

The utility model belongs to the technical field of pnematic instrument processing, especially, relate to based on tablet press is used in processing of pnematic instrument blade.

Background

Pneumatic tool includes press, jack, lift, pneumatic drill, pneumatic grinder etc. and the blade of pneumatic grinder promptly the emery wheel has an important process in the manufacturing process, emery wheel punching press process promptly, and prior art adopts hydraulic pressure stamping forming's mode more, owing to be stamping forming, after the time is of a specified duration, leads to the die cavity to damage easily, and the problem that prior art exists is: the die cavity of the existing tablet press is lack of a protection device, so that the tablet press is easy to damage, and after the tablet press is damaged, the tablet press is inconvenient to replace.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a based on tablet press is used in processing of pnematic tool blade possesses the advantage that can protect the die cavity, conveniently change the die cavity, and the die cavity of having solved current tablet press lacks protection device, damages easily, and after damaging, changes comparatively inconvenient problem.

The utility model is realized in such a way, based on a tablet press for processing blades of a pneumatic tool, comprising a workbench, a protective part for protecting a cavity and a disassembling part for conveniently replacing the cavity, wherein the protective part comprises a protective groove arranged at the top of the workbench, grooves arranged at two sides of the bottom of the protective groove, a protective rod arranged in the groove, a protective plate connected with one end of the protective rod and a first spring connected with the other end of the protective rod, the disassembling part comprises a first fan-shaped groove arranged at one side of the top of the workbench, a second fan-shaped groove arranged at one side of the first fan-shaped groove, a cavity matched with the protective plate, a fan-shaped plate connected with one side of the cavity and a buckle part for preventing the cavity from moving, the fan-shaped plates are respectively connected with the first fan-shaped groove and the second fan-shaped groove in a sliding way, the cavity is connected with the protective plate in a sliding way, the protective rod extends into the groove and is connected with the groove in a sliding way, the other end of the first spring is fixedly connected with the groove.

As the utility model discloses preferred, the buckle part is including offering bayonet socket on the sector plate, with bayonet socket matched with kelly, the arm-tie that links to each other with the kelly and locating the second spring between kelly and the workstation, kelly and workstation sliding connection.

As the utility model discloses preferred, a plurality of ball-shaped grooves that are the circumference range are seted up to sector plate one side, the ball-shaped inslot is equipped with the spheroid.

As the utility model discloses it is preferred, workstation top both sides fixedly connected with support respectively, two be equipped with the roof between the support, the roof top is equipped with the pneumatic cylinder, the pneumatic cylinder bottom is equipped with the deflector, the deflector bottom is equipped with the punching press head.

As the utility model discloses it is preferred, the cover is equipped with the third spring on the fender rod, third spring one end and guard plate bottom fixed connection, the third spring other end and guard tank bottom fixed connection.

As the utility model discloses it is preferred, the workstation top is equipped with the guide bar respectively all around, the guide bar run through the deflector and with deflector sliding connection.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model is provided with a workbench, a protective groove, a protective rod, a protective plate, a first spring, a first sector groove, a second sector groove, a cavity, a sector plate and a buckle part which are matched for use, the sector plate is respectively connected with the first sector groove and the second sector groove in a sliding way, the cavity is connected with the protective plate in a sliding way, the protective rod extends into the groove and is connected with the groove in a sliding way, the other end of the first spring is fixedly connected with the groove, the cavity can be protected by utilizing the reaction force generated by the first spring, the cavity is prevented from being damaged by overlarge impact force, the sector plate can enter the second sector groove from the rotation of the first sector groove, the cavity at one side of the sector plate is fixed, meanwhile, the reaction force generated by the first spring can push the sector plate to be clung to the inner wall of the second sector groove, the fixing effect is further improved, the buckle part further improves the fixing effect of the cavity, the problem of current tablet press's die cavity lack protection device, damage easily, and after damaging, change comparatively inconvenient is solved.

2. The utility model discloses a set up bayonet socket, kelly, arm-tie and second spring, kelly and workstation sliding connection, the second spring can promote the kelly card to go into in the bayonet socket on the sector plate, plays the effect of fixed sector plate, and then prevents that the die cavity from rocking, leads to the punching press to go wrong.

3. The utility model discloses a set up spherical groove and spheroid, can reduce the fan-shaped board by first fan-shaped groove rotate the frictional force when getting into second fan-shaped inslot, make the die cavity when changing, more convenient and fast.

4. The utility model discloses a set up support, roof, pneumatic cylinder, deflector and punching press head, can make the punching press head carry out the punching press to the raw and other materials of emery wheel, make things convenient for the emery wheel shaping.

5. The utility model discloses a set up the third spring, third spring one end and guard plate bottom fixed connection, the third spring other end and guard tank bottom fixed connection can further improve the protection effect to the die cavity, can further improve the pressure between sector plate and the second sector groove, further improve the fixed effect to the die cavity.

6. The utility model discloses a set up the guide bar, the guide bar run through the deflector and with deflector sliding connection, can lead to the offset pressure head, prevent the skew.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a left side sectional view provided by an embodiment of the present invention;

fig. 3 is an enlarged view of a point a in fig. 2 according to an embodiment of the present invention.

In the figure: 1. a work table; 11. a support; 12. a top plate; 13. a hydraulic cylinder; 14. a guide plate; 15. punching a head; 16. a guide bar; 21. a protective bath; 22. a groove; 23. a guard bar; 24. a protection plate; 25. a first spring; 31. a first sector groove; 32. a second sector groove; 33. a cavity; 34. a sector plate; 231. a third spring; 341. a spherical groove; 342. a sphere; 351. a bayonet; 352. a clamping rod; 353. pulling a plate; 354. a second spring.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the tablet press for processing blades based on a pneumatic tool provided by the embodiment of the present invention comprises a work table 1, a protection component for protecting a cavity 33, and a detaching component for conveniently replacing the cavity 33, wherein the protection component comprises a protection groove 21 arranged at the top of the work table 1, grooves 22 arranged at both sides of the bottom of the protection groove 21, a protection rod 23 arranged in the groove 22, a protection plate 24 connected with one end of the protection rod 23, and a first spring 25 connected with the other end of the protection rod 23, the detaching component comprises a first fan-shaped groove 31 arranged at one side of the top of the work table 1, a second fan-shaped groove 32 arranged at one side of the first fan-shaped groove 31, a cavity 33 matched with the protection plate 24, a fan-shaped plate 34 connected with one side of the cavity 33, and a buckling component for preventing the cavity 33 from moving, the fan-shaped plate 34 is respectively connected with the first fan-shaped groove 31 and the second fan-shaped groove 32 in a sliding manner, the cavity 33 is connected with the protection plate 24 in a sliding mode, the protection rod 23 extends into the groove 22 and is connected with the groove 22 in a sliding mode, and the other end of the first spring 25 is fixedly connected with the groove 22.

Referring to fig. 3, the locking member includes a locking notch 351 formed on the sector plate 34, a locking rod 352 engaged with the locking notch 351, a pulling plate 353 connected to the locking rod 352, and a second spring 354 disposed between the locking rod 352 and the working platform 1, wherein the locking rod 352 is slidably connected to the working platform 1.

Adopt above-mentioned scheme: through setting up bayonet 351, kelly 352, arm-tie 353 and second spring 354, kelly 352 and workstation 1 sliding connection, second spring 354 can promote kelly 352 and block into the bayonet 351 on sector plate 34 in, play the effect of fixed sector plate 34, and then prevent that die cavity 33 from rocking, lead to the punching press to go wrong.

Referring to fig. 3, a plurality of spherical grooves 341 arranged circumferentially are formed on one side of the sector plate 34, and a sphere 342 is disposed in each spherical groove 341.

Adopt above-mentioned scheme: by arranging the spherical groove 341 and the spherical body 342, the friction force of the sector plate 34 when the sector plate rotates from the first sector groove 31 to enter the second sector groove 32 can be reduced, so that the cavity 33 can be replaced more conveniently and quickly.

Referring to fig. 1, two sides of the top of the workbench 1 are respectively and fixedly connected with a support 11, a top plate 12 is arranged between the two supports 11, a hydraulic cylinder 13 is arranged at the top of the top plate 12, a guide plate 14 is arranged at the bottom of the hydraulic cylinder 13, and a stamping head 15 is arranged at the bottom of the guide plate 14.

Adopt above-mentioned scheme: through setting up support 11, roof 12, pneumatic cylinder 13, deflector 14 and punching press head 15, can make punching press head 15 carry out the punching press to the raw and other materials of emery wheel, make things convenient for the emery wheel shaping.

Referring to fig. 2, a third spring 231 is sleeved on the protection rod 23, one end of the third spring 231 is fixedly connected with the bottom of the protection plate 24, and the other end of the third spring 231 is fixedly connected with the bottom of the protection groove 21.

Adopt above-mentioned scheme: through setting up third spring 231, third spring 231 one end and guard plate 24 bottom fixed connection, the third spring 231 other end and guard slot 21 bottom fixed connection can further improve the protection effect to die cavity 33, can further improve the pressure between sector plate 34 and the second sector groove 32, further improve the fixed effect to die cavity 33.

Referring to fig. 1, guide rods 16 are respectively arranged around the top of the workbench 1, and the guide rods 16 penetrate through the guide plate 14 and are slidably connected with the guide plate 14.

Adopt above-mentioned scheme: by providing the guide bar 16, the guide bar 16 penetrates the guide plate 14 and is slidably connected to the guide plate 14, so that the punch 15 can be guided and prevented from being displaced.

The utility model discloses a theory of operation:

when the die cavity 33 needs to be installed, the pulling plate 353 is pulled to drive the clamping rod 352 to move, the second spring 354 is stressed and deformed, then the sector plate 34 on one side of the die cavity 33 is aligned with the first sector groove 31, then the die cavity 33 is pressed into the protection groove 21, the die cavity 33 can push the protection plate 24 to move, the protection plate 24 moves to enable the protection rod 23 to move, the protection rod 23 moves to enable the first spring 25 and the third spring 231 to deform, when the protection rod is not pressed, the die cavity 33 is rotated until the protection rod is not rotated, the ball 342 on one side of the sector plate 34 rolls in the ball-shaped groove 341 during the rotation process to reduce the friction force during the rotation, the sector plate 34 rotates from the first sector groove 31 to enter the second sector groove 32, then the die cavity 33 is released, the first spring 25 and the third spring 231 reset to generate a reaction force to push the sector plate 34 to be in close contact with the inner wall of the second sector groove 32, and the effect of fixing the die cavity 33 is achieved, then the pulling plate 353 is released, the second spring 354 resets to generate a reaction force, the clamping rod 352 is pushed to be clamped into the clamping opening 351, the sector plate 34 is fixed, the fixing effect on the cavity 33 is further improved, and when the cavity 33 is impacted by the punching head 15, the first spring 25 and the third spring 231 play a role in buffering, so that the effect of protecting the cavity 33 is achieved.

In summary, the following steps: this tablet press for processing based on pneumatic tool blade, through setting up workstation 1, protective groove 21, recess 22, protection rod 23, protection plate 24, first spring 25, first sector groove 31, second sector groove 32, die cavity 33, sector plate 34, bayonet 351, kelly 352, arm-tie 353, second spring 354, ball-type groove 341, spheroid 342, support 11, roof 12, pneumatic cylinder 13, deflector 14, punching press head 15, third spring 231 and guide bar 16, can protect die cavity 33, can damage die cavity 33 after, convenient and fast changes die cavity 33, die cavity 33 that has solved current tablet press lacks protection device, easy damage, and after damaging, change comparatively inconvenient problem.

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. Tablet press is used in processing based on pneumatic tool blade, including workstation (1), be used for carrying out the protective member who protects die cavity (33) and be used for conveniently changing the dismantlement part of die cavity (33), its characterized in that: the protective part comprises a protective groove (21) arranged at the top of the workbench (1), grooves (22) arranged at two sides of the bottom of the protective groove (21), a protective rod (23) arranged in the grooves (22), a protective plate (24) connected with one end of the protective rod (23) and a first spring (25) connected with the other end of the protective rod (23), the disassembling part comprises a first fan-shaped groove (31) arranged at one side of the top of the workbench (1), a second fan-shaped groove (32) arranged at one side of the first fan-shaped groove (31), a cavity (33) matched with the protective plate (24), a fan-shaped plate (34) connected with one side of the cavity (33) and a clamping part used for preventing the cavity (33) from moving, the fan-shaped plate (34) is respectively in sliding connection with the first fan-shaped groove (31) and the second fan-shaped groove (32), and the cavity (33) is in sliding connection with the protective plate (24), the guard bar (23) extends into the groove (22) and is in sliding connection with the groove (22), and the other end of the first spring (25) is fixedly connected with the groove (22).

2. A sheeter machine for pneumatic tool blade based processing according to claim 1, wherein: the clamping part comprises a bayonet (351) arranged on the sector plate (34), a clamping rod (352) matched with the bayonet (351), a pulling plate (353) connected with the clamping rod (352) and a second spring (354) arranged between the clamping rod (352) and the workbench (1), and the clamping rod (352) is connected with the workbench (1) in a sliding mode.

3. A sheeter machine for pneumatic tool blade based processing according to claim 1, wherein: a plurality of spherical grooves (341) which are arranged in a circumferential manner are formed in one side of the fan-shaped plate (34), and spheres (342) are arranged in the spherical grooves (341).

4. A sheeter machine for pneumatic tool blade based processing according to claim 1, wherein: workstation (1) top both sides fixedly connected with support (11) respectively, two be equipped with roof (12) between support (11), roof (12) top is equipped with pneumatic cylinder (13), pneumatic cylinder (13) bottom is equipped with deflector (14), deflector (14) bottom is equipped with punching press head (15).

5. A sheeter machine for pneumatic tool blade based processing according to claim 1, wherein: the guard bar (23) is sleeved with a third spring (231), one end of the third spring (231) is fixedly connected with the bottom of the guard plate (24), and the other end of the third spring (231) is fixedly connected with the bottom of the guard groove (21).

6. A sheeter machine for pneumatic tool blade based processing according to claim 1, wherein: guide rods (16) are respectively arranged on the periphery of the top of the workbench (1), and the guide rods (16) penetrate through the guide plate (14) and are in sliding connection with the guide plate (14).