CN219464486U

CN219464486U - Nut blank production cuts equipment

Info

Publication number: CN219464486U
Application number: CN202320425312.1U
Authority: CN
Inventors: 孙永胜
Original assignee: Jinjiang Ansheng Machinery Industry Co ltd
Current assignee: Jinjiang Ansheng Machinery Industry Co ltd
Priority date: 2023-03-08
Filing date: 2023-03-08
Publication date: 2023-08-04
Anticipated expiration: 2033-03-08

Abstract

The utility model discloses nut blank production cutting equipment which comprises an equipment body, wherein a punching assembly and a transmission assembly are respectively embedded in the equipment body, the equipment body comprises a base, two blank grooves are formed in the upper end of the base, four guide rods are fixedly arranged at the upper end of the base, lifting plates are movably connected to the side surfaces of the four guide rods, and two blank grooves are formed in the lower end of the lifting plates. According to the utility model, two blanks can be simultaneously cut through the device body matched with the stamping assembly, so that the working efficiency of cutting the blanks can be improved, in addition, the stability of clamping the blanks can be enhanced through the device body matched with the transmission assembly, the blanks are prevented from shifting during stamping, the blanks are prevented from being damaged, and the cost loss can be reduced.

Description

Nut blank production cuts equipment

Technical Field

The utility model relates to the field of cutting equipment, in particular to nut blank production cutting equipment.

Background

The nut blank is the columnar structure that is used for nut production and processing, current nut blank need carry out the heating punching press to it in nut course of working, need cut the nut, consequently, need use the nut to cut equipment, current equipment of cutting can cut to single blank only, consequently can influence the work efficiency that the blank was cut, based on this, it is necessary to provide a equipment of cutting that can improve work efficiency, in addition, current equipment of cutting is unstable when carrying out the centre gripping to the blank, consequently can lead to the punching press to cut the time blank and shift, thereby cause the punching press failure, cause cost loss, based on this, it is necessary to provide a equipment of cutting that can stabilize the centre gripping to the blank.

Disclosure of Invention

The utility model aims to provide a nut blank production cutting device for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the nut blank production cutoff equipment comprises an equipment body, wherein a punching assembly and a transmission assembly are respectively embedded in the equipment body;

the equipment body comprises a base, two blank grooves are formed in the upper end of the base, four guide rods are fixedly arranged at the upper end of the base, lifting plates are movably connected to the side surfaces of the guide rods, and two blank grooves are formed in the lower end of each lifting plate.

As a preferable scheme of the utility model, the upper end of the base is embedded with a bearing, and the upper end of the lifting plate is provided with a first screw hole.

As a preferable scheme of the utility model, the stamping assembly comprises a hydraulic cylinder arranged in the base, the output end of the hydraulic cylinder is fixedly connected with a hydraulic rod, the inside of the hydraulic rod is movably connected with a clamping plate, and the inside of the clamping plate is movably clamped with a stamping plate.

As a preferable scheme of the utility model, the upper end of the hydraulic rod is provided with a limit groove, and the clamping plate is movably clamped in the limit groove.

As a preferable scheme of the utility model, the surface of the hydraulic rod is provided with a second screw hole, the surfaces of the clamping plate and the stamping plate are provided with a plurality of second screw holes, the interiors of the second screw holes are connected with a second bolt in a threaded manner, and one end of the second bolt is connected with a nut in a threaded manner.

As a preferable scheme of the utility model, the transmission assembly comprises a positive and negative motor arranged in the base, wherein the output end of the positive and negative motor is fixedly connected with a first connecting sheet, the upper end of the first connecting sheet is movably connected with a second connecting sheet, the upper end of the second connecting sheet is fixedly connected with a reciprocating screw rod, and the reciprocating screw rod penetrates through a bearing and is in threaded connection with the inside of a first screw hole.

As a preferable scheme of the utility model, the surfaces of the first connecting sheet and the second connecting sheet are respectively provided with a plurality of third screw holes, and the interiors of the third screw holes are respectively connected with a third bolt in a threaded manner.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, two columnar blanks can be punched simultaneously through the arranged equipment body matched with the punching assembly, so that the working efficiency can be improved, when the blanks are punched, the blanks are clamped and fixed through the mutual matching of the base and the lifting plate, then the hydraulic cylinder is started to stretch with the hydraulic rod, in the process, the punching plate in the clamping plate is controlled by the hydraulic rod to form the punching force to simultaneously punch the two blanks, so that the nut blanks can be cut off, and compared with the equipment capable of cutting off only one blank in the prior art, the two blanks can be cut off simultaneously through the mutual matching of the structure, so that the working efficiency of cutting off the blanks can be improved;

according to the utility model, the blank can be stably clamped through the arranged equipment body matched with the transmission assembly, so that cost loss caused by damage to the blank is avoided, before the blank is punched and cut off, the two columnar blanks are firstly placed in the two blank grooves at the upper end of the base, then the forward and reverse motors are started to rotate clockwise with the reciprocating screw rods, the lifting plate can descend along the reciprocating screw rods and contact with the base under the action of the guide rods, at the moment, the two blanks are simultaneously clamped in the two blank grooves on the surfaces of the base and the lifting plate, and meanwhile, the reciprocating screw rods can limit the lifting plate, so that the blank can be stably clamped.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the main body of the apparatus according to the present utility model;

FIG. 3 is a structural exploded view of the stamping assembly of the present utility model;

fig. 4 is a disassembled view of the transmission assembly structure of the present utility model.

In the figure: 1. an equipment body; 11. a base; 12. a blank groove; 13. a guide rod; 14. a lifting plate; 111. a bearing; 112. a first screw hole; 2. a punching assembly; 21. a hydraulic cylinder; 22. a hydraulic rod; 23. a clamping plate; 24. a stamping plate; 211. a limit groove; 221. a second screw hole; 222. a second bolt; 223. a nut; 3. a transmission assembly; 31. a forward and reverse motor; 32. a first connecting piece; 33. a second connecting piece; 34. a reciprocating screw; 311. a third screw hole; 312. and a third bolt.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: a nut blank production cutting-off device comprises a device body 1, wherein a punching component 2 and a transmission component 3 are respectively embedded in the device body 1;

the equipment body 1 comprises a base 11, two blank grooves 12 are formed in the upper end of the base 11, four guide rods 13 are fixedly arranged at the upper end of the base 11, lifting plates 14 are movably connected to the side surfaces of the four guide rods 13, and two blank grooves 12 are formed in the lower end of each lifting plate 14.

Specifically, can punching press two blanks simultaneously through equipment body 1 cooperation punching press subassembly 2, consequently can improve the work efficiency that the blank was cut, in addition, can also stabilize the centre gripping through equipment body 1 cooperation drive assembly 3 to two blanks, avoid cutting the blank and remove and lead to its damage, consequently can reduce cost loss, base 11 not only can install fixedly punching press subassembly 2 and drive assembly 3, can also strengthen the stability of equipment body 1 simultaneously, guide bar 13 not only can lead to drive assembly 3, can also support spacingly to lifter plate 14 simultaneously, blank groove 12 is used for carrying out the joint spacing to the blank.

In this embodiment: the upper end of the base 11 is embedded with a bearing 111, and the upper end of the lifting plate 14 is provided with a first screw hole 112.

Specifically, the bearing 111 is used for reducing friction when the transmission assembly 3 rotates, and the first screw hole 112 is used for screwing the transmission assembly 3 and the lifting plate 14.

In this embodiment: the punching assembly 2 comprises a hydraulic cylinder 21 arranged in the base 11, the output end of the hydraulic cylinder 21 is fixedly connected with a hydraulic rod 22, the inside of the hydraulic rod 22 is movably connected with a clamping plate 23, and the inside of the clamping plate 23 is movably clamped with a punching plate 24.

Specifically, by activating the hydraulic cylinder 21 to extend the hydraulic rod 22, the two blanks can be simultaneously punched by the punching plate 24 in the clamping plate 23, and therefore, the work efficiency of blank punching and cutting can be improved.

In this embodiment: the upper end of the hydraulic rod 22 is provided with a limit groove 211, and the clamping plate 23 is movably clamped in the limit groove 211.

Specifically, the clamping plate 23 is mounted inside the limiting groove 211, so that the hydraulic rod 22 can be extended with the clamping plate 23 when being extended, and the blank is cut off.

In this embodiment: the surface of the hydraulic rod 22 is provided with a second screw hole 221, the surfaces of the clamping plate 23 and the stamping plate 24 are provided with a plurality of second screw holes 221, the inside of the plurality of second screw holes 221 is connected with a second bolt 222 in a threaded manner, and one end of the second bolt 222 is connected with a nut 223 in a threaded manner.

Specifically, the clamping plate 23, the punching plate 24 and the hydraulic rod 22 can be screwed by screwing the second bolt 222 into the second screw hole 221, so that the punching plate 24 can cut off the blank, and the punching plate 24 and the clamping plate 23 can be detached as required.

In this embodiment: the transmission assembly 3 comprises a positive and negative motor 31 arranged in the base 11, the output end of the positive and negative motor 31 is fixedly connected with a first connecting sheet 32, the upper end of the first connecting sheet 32 is movably connected with a second connecting sheet 33, the upper end of the second connecting sheet 33 is fixedly connected with a reciprocating screw 34, and the reciprocating screw 34 penetrates through a bearing 111 and is in threaded connection with the inside of the first screw hole 112.

Specifically, the forward and reverse motor 31 is started to drive the reciprocating screw 34 to rotate clockwise, the lifting plate 14 can descend along the reciprocating screw 34 and contact the base 11 under the action of the guide rod 13, and at the moment, two blanks are simultaneously clamped inside the two blank grooves 12 at the upper end of the base 11 and the lower end of the lifting plate 14, so that the blanks can be limited and fixed through the two blanks.

In this embodiment: the surfaces of the first connecting sheet 32 and the second connecting sheet 33 are respectively provided with a plurality of third screw holes 311, and the interiors of the third screw holes 311 are respectively in threaded connection with a third bolt 312.

Specifically, the first connecting piece 32 and the second connecting piece 33 can be in threaded connection through the third bolt 312 in the third screw hole 311, so that the reversible motor 31 can rotate with the reciprocating screw 34, and the reciprocating screw 34 can be conveniently detached when needed.

Working principle: when the utility model is used, when blanks are cut, the two blanks are firstly placed in the two blank grooves 12 at the upper end of the base 11, then the positive and negative motor 31 is started to drive the reciprocating screw 34 to rotate clockwise, the lifting plate 14 can descend along the reciprocating screw 34 and contact the base 11 under the cooperation of the guide rod 13, at the moment, the two blanks are simultaneously clamped in the two blank grooves 12 at the upper end of the base 11 and the lower end of the lifting plate 14, at the moment, the nut blanks at one end of the two blanks extend out of the base 11 and are suspended, and then the hydraulic cylinder 21 is started to extend along with the hydraulic rod 22, so that the stamping and cutting work of the nut blanks at one end of the two blanks can be completed simultaneously, the two blanks can be cut through the above operation, the work efficiency can be improved, the blanks can be stably clamped, the blank displacement is avoided, and the cost loss caused by stamping failure can be reduced.

Claims

1. The utility model provides a nut blank production cuts equipment, includes equipment body (1), its characterized in that: a punching component (2) and a transmission component (3) are respectively embedded in the equipment body (1);

the equipment body (1) comprises a base (11), two blank grooves (12) are formed in the upper end of the base (11), four guide rods (13) are fixedly arranged at the upper end of the base (11), lifting plates (14) are movably connected to the side surfaces of the guide rods (13), and two blank grooves (12) are formed in the lower end of each lifting plate (14).

2. A nut blank production cutoff device as defined in claim 1, wherein: the upper end of the base (11) is embedded with a bearing (111), and the upper end of the lifting plate (14) is provided with a first screw hole (112).

3. A nut blank production cutoff device as defined in claim 1, wherein: the stamping assembly (2) comprises a hydraulic cylinder (21) arranged inside the base (11), the output end of the hydraulic cylinder (21) is fixedly connected with a hydraulic rod (22), the inside of the hydraulic rod (22) is movably connected with a clamping plate (23), and the inside of the clamping plate (23) is movably clamped with a stamping plate (24).

4. A nut blank production cutoff device according to claim 3, wherein: the upper end of the hydraulic rod (22) is provided with a limiting groove (211), and the clamping plate (23) is movably clamped in the limiting groove (211).

5. A nut blank production cutoff device according to claim 3, wherein: the surface of hydraulic rod (22) has seted up second screw (221), a plurality of second screw (221) have all been seted up on the surface of grip block (23) and punching press board (24), and a plurality of the inside of second screw (221) is all threaded connection has second bolt (222), the one end threaded connection of second bolt (222) has nut (223).

6. A nut blank production cutoff device as defined in claim 1, wherein: the transmission assembly (3) comprises a positive and negative motor (31) arranged inside the base (11), the output end of the positive and negative motor (31) is fixedly connected with a first connecting sheet (32), the upper end of the first connecting sheet (32) is movably connected with a second connecting sheet (33), the upper end of the second connecting sheet (33) is fixedly connected with a reciprocating screw (34), and the reciprocating screw (34) penetrates through the bearing (111) to be in threaded connection with the inside of the first screw hole (112).

7. A nut blank production cutoff device as defined in claim 6, wherein: the surfaces of the first connecting sheet (32) and the second connecting sheet (33) are provided with a plurality of third screw holes (311), and the interiors of the third screw holes (311) are connected with third bolts (312) in a threaded manner.