CN212190846U - Forming device of lock washer - Google Patents

Abstract

The utility model discloses a forming device of lock washer, comprises a workbench, the top fixedly connected with mould of workstation, the shaping groove has been seted up at the top of mould, the third recess has been seted up to the bottom of shaping inslot chamber, the second mounting groove has been seted up to the bottom of third recess inner chamber, equal fixedly connected with bracing piece all around at workstation top, the top fixedly connected with roof of bracing piece, both ends all are connected with the screwed pipe through the bearing rotation about the roof bottom, and the surface cover of screwed pipe is equipped with first belt dish, and the inner chamber threaded connection of screwed pipe has the threaded rod. The utility model discloses a shaping groove, electro-magnet, jack, first recess, second recess, iron plate, electric telescopic handle, connecting plate, inserted block, third recess and push pedal are mutually supported, and the punching press head of having solved present lock washer stamping forming device all is fixed with the screw, the problem that people not convenient for change the punching press head.

Description

Forming device of lock washer

Technical Field

The utility model relates to a lock washer technical field specifically is a forming device of lock washer.

Background

The anti-loosening gasket is named as an anti-loosening gasket, a self-locking gasket, a double-stack self-locking anti-loosening gasket and the like, the traditional gasket works independently through a single gasket, the gasket mainly achieves an anti-loosening effect by means of friction force, the novel gasket is composed of two pieces, the unique embedded structure changes the mode that the traditional gasket achieves anti-loosening mainly through friction force, the international most advanced anti-loosening technology is adopted, the dual effects of loosening prevention and tightening are achieved by means of tension between the two gaskets, the anti-loosening gasket is mainly processed in a stamping forming mode, but the stamping head of the existing anti-loosening gasket stamping forming device is fixed by screws, and people cannot conveniently replace the stamping head, and therefore the anti-loosening gasket forming device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a forming device of lock washer possesses the advantage of conveniently changing the punching press head, and the punching press head of having solved present lock washer stamping forming device all fixes with the screw, and the people of being not convenient for carry out the problem changed to the punching press head.

In order to achieve the above object, the utility model provides a following technical scheme: a forming device of a check washer comprises a workbench, wherein the top of the workbench is fixedly connected with a die, the top of the die is provided with a forming groove, the bottom of the inner cavity of the forming groove is provided with a third groove, the bottom of the inner cavity of the third groove is provided with a second mounting groove, the periphery of the top of the workbench is fixedly connected with supporting rods, the top of each supporting rod is fixedly connected with a top plate, the left end and the right end of the bottom of the top plate are rotatably connected with threaded pipes through bearings, the outer surface of each threaded pipe is sleeved with a first belt disc, the inner cavity of each threaded pipe is in threaded connection with a threaded rod, the bottom of each threaded rod is fixedly connected with a fixing plate, the upper part of the inner cavity of each fixing plate is provided with a first mounting groove, the top of the inner cavity of each first mounting groove is fixedly connected with an electromagnet, the front of each fixing plate is, the jack has been seted up at the top of first recess inner chamber, the bottom of electro-magnet is connected with the iron plate through magnetic force, the bottom of iron plate runs through the second recess and extends to the bottom of fixed plate, the bottom fixedly connected with punching press head of iron plate.

Preferably, the equal fixedly connected with connecting plate in the left and right sides of iron plate, the top fixedly connected with inserted block of connecting plate, the inner chamber swing joint of inserted block and jack.

Preferably, the middle end fixed mounting at roof top has the motor, the surface cover of motor output shaft is equipped with the second belt pulley dish, the second belt pulley dish passes through the belt and is connected with the transmission of first belt pulley.

Preferably, the front surface of the workbench is fixedly provided with a PLC controller, and the number of the forming grooves and the number of the stamping heads are three.

Preferably, the bottom fixed mounting of second mounting groove inner chamber has electric telescopic handle, electric telescopic handle's top fixedly connected with push pedal, the inner chamber swing joint of push pedal and third recess, the top of push pedal and the bottom of shaping groove inner chamber are in same horizontal plane.

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

1. the utility model can be electrified to generate magnetic force, thereby fixing the iron block by utilizing the magnetic force, and utilizing the jack, the connecting plate and the insert block, the iron block can be fixed when the iron block is absorbed by the electromagnet, thereby preventing the iron block from shaking, thereby improving the fixing effect, the electromagnet is closed when needing to be disassembled, so that the electromagnet loses the magnetic force, the iron block falls down under the action of gravity, so that the insert block leaves the jack, then people move the iron block to the front of the fixing plate, so that the iron block leaves the second groove, the iron block is put into the second groove when needing to be installed, the electromagnet is opened when the back of the iron block completely contacts with the back of the inner cavity of the second groove, the iron block moves upwards under the action of the magnetic force, thereby the insert block is inserted into the jack, thereby solving the problem that the punching head of the prior anti-loosening gasket punching forming device is fixed by using screws, the punching head is inconvenient to replace by people.

2. The utility model discloses a quantity of shaping groove and punching press head is three for this device can the three packing ring of one shot forming, can improve stamping forming's efficiency, utilizes electric telescopic handle and push pedal, can be after the shaping with the packing ring ejecting make things convenient for people to get the material.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application, and in which:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: 1. a work table; 2. a mold; 3. forming a groove; 4. a support bar; 5. punching a head; 6. a fixing plate; 7. a first mounting groove; 8. a threaded pipe; 9. a top plate; 10. a first belt pulley; 11. a motor; 12. a second belt reel; 13. an electromagnet; 14. a threaded rod; 15. a jack; 16. a first groove; 17. a second groove; 18. an iron block; 19. an electric telescopic rod; 20. a connecting plate; 21. inserting a block; 22. a third groove; 23. pushing the plate; 24. and a second mounting 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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a workstation 1, mould 2, the shaping groove 3, bracing piece 4, punching press head 5, fixed plate 6, first mounting groove 7, screwed pipe 8, roof 9, first belt pulley 10, motor 11, second belt pulley 12, electro-magnet 13, threaded rod 14, jack 15, first recess 16, second recess 17, iron plate 18, electric telescopic handle 19, connecting plate 20, inserted block 21, third recess 22, push pedal 23 and second mounting groove 24 part are the parts that universal standard spare or technical personnel in the field know, its structure and principle all are this technical staff and all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a forming device for a lock washer comprises a workbench 1, a mold 2 is fixedly connected to the top of the workbench 1, a forming groove 3 is formed on the top of the mold 2, a third groove 22 is formed on the bottom of an inner cavity of the forming groove 3, a second mounting groove 24 is formed on the bottom of an inner cavity of the third groove 22, an electric telescopic rod 19 is fixedly mounted on the bottom of an inner cavity of the second mounting groove 24, a push plate 23 is fixedly connected to the top of the electric telescopic rod 19, the push plate 23 is movably connected to the inner cavity of the third groove 22, the top of the push plate 23 and the bottom of the inner cavity of the forming groove 3 are in the same horizontal plane, the electric telescopic rod 19 and the push plate 23 are utilized to push out the washer after forming for facilitating material taking, support rods 4 are fixedly connected to the periphery of the top of the workbench 1, a top plate 9 is fixedly connected to the top, the outer surface of a threaded pipe 8 is sleeved with a first belt pulley 10, the middle end of the top of a top plate 9 is fixedly provided with a motor 11, the outer surface of an output shaft of the motor 11 is sleeved with a second belt pulley 12, the second belt pulley 12 is in transmission connection with the first belt pulley 10 through a belt, an inner cavity of the threaded pipe 8 is in threaded connection with a threaded rod 14, the bottom of the threaded rod 14 is fixedly connected with a fixed plate 6, the upper part of the inner cavity of the fixed plate 6 is provided with a first mounting groove 7, the top of the inner cavity of the first mounting groove 7 is fixedly connected with an electromagnet 13, the front of the fixed plate 6 is provided with a second groove 17, the front of the fixed plate 6 and the left and right sides of the second groove 17 are both provided with first grooves 16, the top of the inner cavity of the first groove 16 is provided with an insertion hole 15, the bottom of the electromagnet 13 is connected, the insert block 21 is movably connected with the inner cavity of the jack 15, the bottom of the iron block 18 penetrates through the second groove 17 and extends to the bottom of the fixing plate 6, the bottom of the iron block 18 is fixedly connected with the stamping head 5, the electromagnet 13 can be electrified to generate magnetic force, so that the iron block 18 can be fixed by the magnetic force, the jack 15, the connecting plate 20 and the insert block 21 can be used for fixing the iron block 18 when the electromagnet 13 sucks the iron block 18 to prevent the iron block 18 from shaking, so that the fixing effect is improved, the electromagnet 13 is closed when the iron block 13 needs to be disassembled, the iron block 18 falls under the action of gravity to enable the insert block 21 to leave the jack 15, then people move the iron block 18 to the front side of the fixing plate 6 to enable the iron block 18 to leave the second groove 17, the iron block 18 is placed into the second groove 17 when the iron block 18 needs to be assembled, the electromagnet 13 is opened when the back side of the iron block 18 is completely contacted with the back side of the inner cavity of the second groove, make iron plate 18 rebound under the effect of magnetic force to make in the inserted block 21 inserts jack 15, the punching press head 5 of having solved present lock washer stamping forming device all fixes with the screw, the problem that people of being not convenient for carried out the change to punching press head 5, the positive fixed mounting of workstation 1 has the PLC controller, the quantity of profiled groove 3 and punching press head 5 is three, make this device can three packing rings of one shot forming, can improve stamping forming's efficiency.

When the iron block fixing device is used, the electromagnet 13 can be electrified to generate magnetic force, so that the iron block 18 can be fixed by the magnetic force, the iron block 18 can be fixed by the aid of the jack 15, the connecting plate 20 and the inserting block 21 when the electromagnet 13 attracts the iron block 18, the iron block 18 is prevented from shaking, the fixing effect is improved, the electromagnet 13 is closed when the iron block is required to be disassembled, the electromagnet 13 loses the magnetic force, the iron block 18 falls down under the action of gravity, the inserting block 21 leaves the jack 15, then the iron block 18 is moved to the front side of the fixing plate 6 by people, the iron block 18 leaves the second groove 17, the iron block 18 is placed into the second groove 17 when the installation is required, the electromagnet 13 is opened when the back side of the iron block 18 is completely contacted with the back side of an inner cavity of the second groove 17, the iron block 18 moves upwards under the action of the magnetic force, and the inserting block 21 is inserted into the jack 15, the problem of present lock washer stamping forming device's punching press head 5 all fix with the screw, people of being not convenient for carry out the change to punching press head 5 is solved, and the quantity of shaping groove 3 and punching press head 5 is three for this device can the three packing ring of one shot forming, can improve stamping forming's efficiency, utilizes electric telescopic handle 19 and push pedal 23, can be after the shaping ejecting people of making things convenient for of packing ring get the material.

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 (5)

1. The utility model provides a forming device of lock washer, includes workstation (1), its characterized in that: the top of the workbench (1) is fixedly connected with a mold (2), the top of the mold (2) is provided with a forming groove (3), the bottom of the inner cavity of the forming groove (3) is provided with a third groove (22), the bottom of the inner cavity of the third groove (22) is provided with a second mounting groove (24), the periphery of the top of the workbench (1) is fixedly connected with a support rod (4), the top of the support rod (4) is fixedly connected with a top plate (9), the left end and the right end of the bottom of the top plate (9) are rotatably connected with a threaded pipe (8) through a bearing, the outer surface of the threaded pipe (8) is sleeved with a first belt disc (10), the inner cavity of the threaded pipe (8) is in threaded connection with a threaded rod (14), the bottom of the threaded rod (14) is fixedly connected with a fixing plate (6), the upper part of the inner cavity, first mounting groove (7) inner chamber's top fixedly connected with electro-magnet (13), second recess (17) have been seted up in the front of fixed plate (6), first recess (16) have all been seted up in the front of fixed plate (6) and the left and right sides that is located second recess (17), jack (15) have been seted up at the top of first recess (16) inner chamber, the bottom of electro-magnet (13) is connected with iron plate (18) through magnetic force, the bottom of iron plate (18) runs through second recess (17) and extends to the bottom of fixed plate (6), the bottom fixedly connected with punching press head (5) of iron plate (18).

2. The apparatus for forming a lock washer according to claim 1, wherein: the equal fixedly connected with connecting plate (20) of the left and right sides of iron plate (18), the top fixedly connected with inserted block (21) of connecting plate (20), inserted block (21) and the inner chamber swing joint of jack (15).

3. The apparatus for forming a lock washer according to claim 1, wherein: the middle-end fixed mounting at roof (9) top has motor (11), the surface cover of motor (11) output shaft is equipped with second belt pulley dish (12), second belt pulley dish (12) are connected with first belt pulley (10) transmission through the belt.

4. The apparatus for forming a lock washer according to claim 1, wherein: the front of the workbench (1) is fixedly provided with a PLC controller, and the number of the forming grooves (3) and the number of the stamping heads (5) are three.

5. The apparatus for forming a lock washer according to claim 1, wherein: the bottom fixed mounting in second mounting groove (24) inner chamber has electric telescopic handle (19), the top fixedly connected with push pedal (23) of electric telescopic handle (19), the inner chamber swing joint of push pedal (23) and third recess (22), the top of push pedal (23) and the bottom in shaping groove (3) inner chamber are in same horizontal plane.

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