CN215392003U

CN215392003U - Stamping die convenient and rapid to position

Info

Publication number: CN215392003U
Application number: CN202022265619.9U
Authority: CN
Inventors: 龚飞
Original assignee: Dongguan Tongjie Precision Mould Co ltd
Current assignee: Dongguan Tongjie Precision Mould Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2022-01-04
Anticipated expiration: 2030-10-12

Abstract

The utility model discloses a stamping die convenient and rapid to position, which comprises a device shell, a main clamping plate, side clamping plates and a collecting frame, wherein a hydraulic cylinder is arranged on the device shell through a bolt, a limiting rod is connected in a limiting groove in a sliding manner, the limiting groove is formed in a placing frame, the top end of the limiting rod is connected with the main clamping plate through a screw, a threaded rod is rotatably connected onto the main clamping plate, a push plate is movably connected onto the threaded rod, a supporting rod is movably connected onto the push plate, the bottom end of the supporting rod is movably connected with the side clamping plates, and the side clamping plates are rotatably connected onto the main clamping plate. This stamping die of convenient quick location is provided with main grip block, and the worm can drive the linkage plate through the worm wheel and rotate, and the gag lever post that the gag lever post on the fixed block can be driven to the intermediate motion simultaneously to the spacing groove combination sliding tray this moment, can convenient and fast carry out the centre gripping location to the part of different specifications size through adjusting the movement distance, has increased the use high efficiency of mould.

Description

Stamping die convenient and rapid to position

Technical Field

The utility model relates to the technical field of stamping dies, in particular to a stamping die convenient and rapid to position.

Background

The stamping die is the main process equipment for stamping mechanical parts, and the upper die and the lower die which are arranged on a press machine are used for carrying out relative motion, so that pressure can be applied to materials, and the materials can be separated or plastically deformed, and the required parts can be obtained.

Most of the existing stamping dies have the following problems;

when a conventional stamping die is used for stamping mechanical parts, the mechanical parts with different specifications and sizes cannot be quickly positioned, so that the working efficiency is reduced;

secondly, because mechanical part's a great variety, different types of mechanical part's shape is different, and conventional stamping die is carrying out stamping operation to mechanical part, can not carry out stable spacing fixed work to the mechanical part of different shapes, and then can not guarantee follow-up stamping operation's stability.

We have therefore proposed a stamping die which is easy and quick to position in order to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a stamping die convenient and rapid to position, and aims to solve the problems that the stamping die in the prior market cannot perform rapid positioning work on mechanical parts with different specifications and sizes and cannot perform stable limiting and fixing work on mechanical parts with different shapes, which are provided by the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a stamping die convenient and rapid to position comprises a device shell, a main clamping plate, side clamping plates and a collecting frame, wherein a hydraulic cylinder is mounted on the device shell through a bolt, a hydraulic rod is mounted on the hydraulic cylinder through a bolt, a fixing plate is connected to the bottom end of the hydraulic rod through a screw, an upper template is connected to the fixing plate through a screw, a placing frame is connected to the screw in the device shell, a worm is rotatably connected to the placing frame, a worm wheel is meshed and connected to the worm, a worm wheel shaft is connected to the placing frame, a connecting plate is connected to the worm wheel through a shaft, a sliding groove is formed in the connecting plate, a fixing block is slidably connected to the sliding groove and is connected to the limiting rod through a screw, the limiting rod is slidably connected to the limiting groove, the limiting groove is formed in the placing frame, the top end of the limiting rod is connected with the main clamping plate through a screw, and a threaded rod is rotatably connected to the main clamping plate, swing joint has the push pedal on the threaded rod, and swing joint has the bracing piece in the push pedal, the bottom swing joint of bracing piece has the side grip block, and the side grip block rotates to be connected on main grip block to equal screwed connection has the rubber slab on main grip block and the side grip block, the charging chute has been seted up on the rack, and all screwed connection has the magnetic sheet on rack and the collection frame.

Preferably, the central axis of the worm wheel and the central axis of the connecting plate are located on the same vertical central line, sliding grooves are distributed on the connecting plate at equal angles and correspond to the fixing blocks one to one, and the sliding grooves are arc-shaped.

Preferably, the limiting rod is fixed in the middle of the main clamping plate, the left side and the right side of the main clamping plate are symmetrically provided with the side clamping plates, and the heights of the side clamping plates are equal to the height of the main clamping plate.

Preferably, the support rod is hinged with the push plate and the side clamping plate, the push plate is in threaded connection with the threaded rod, and the threaded rod is arranged in the middle of the main clamping plate.

Preferably, the charging chute is arranged in the middle of the placing rack, the bottom end of the charging chute is inclined, and the length of the charging chute is smaller than the diameter of the connecting plate.

Compared with the prior art, the utility model has the beneficial effects that: the stamping die convenient and rapid to position;

(1) the die is provided with the main clamping plate, the worm can drive the connecting plate to rotate through the worm wheel, the limiting groove and the sliding groove can drive the limiting rod on the fixing block to move towards the middle at the same time, parts with different specifications and sizes can be conveniently and quickly clamped and positioned by adjusting the movement distance, and the use efficiency of the die is improved;

(2) this mould is provided with the side grip block, can drive the push pedal inward movement this moment push pedal through the side grip block that the bracing piece can pass through both sides can carry out the regulation of centre gripping form and angle spacing to the machine part of different shapes through rotating the threaded rod, and then can convenient and fast carry out spacing fixed to the machine part of different shapes, and then can prevent effectively that machine part from taking place to shift in stamping process.

Drawings

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

FIG. 2 is a schematic top view of the main clamping plate of the present invention;

FIG. 3 is a schematic top view of the sliding groove of the present invention;

FIG. 4 is a schematic top view of the worm gear of the present invention;

FIG. 5 is a schematic view of the structure of FIG. 2 at A according to the present invention;

FIG. 6 is a schematic diagram of a side view of the charging chute of the present invention.

In the figure: 1. a device housing; 2. a hydraulic cylinder; 3. a hydraulic lever; 4. a fixing plate; 5. placing a rack; 6. a worm; 7. a worm gear; 8. a connector tile; 9. a sliding groove; 10. a fixed block; 11. a limiting rod; 12. a main clamping plate; 13. a limiting groove; 14. a threaded rod; 15. pushing the plate; 16. a support bar; 17. a side clamping plate; 18. a rubber plate; 19. a charging chute; 20. a collection frame; 21. a magnetic plate; 22. and (5) loading the template.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a stamping die convenient and rapid to position comprises a device shell 1, a hydraulic cylinder 2, a hydraulic rod 3, a fixing plate 4, a placing rack 5, a worm 6, a worm wheel 7, a connecting plate 8, a sliding groove 9, a fixing block 10, a limiting rod 11, a main clamping plate 12, a limiting groove 13, a threaded rod 14, a pushing plate 15, a supporting rod 16, a side clamping plate 17, a rubber plate 18, a blanking groove 19, a collecting frame 20, a magnetic plate 21 and an upper die plate 22, wherein the hydraulic cylinder 2 is installed on the device shell 1 through a bolt, the hydraulic rod 3 is installed on the hydraulic cylinder 2 through a bolt, the fixing plate 4 is connected to the bottom end of the hydraulic rod 3 through a screw, the upper die plate 22 is connected to the fixing plate 4 through a screw, the placing rack 5 is connected to the device shell 1 through a screw, the worm 6 is rotatably connected to the placing rack 5, the worm wheel 6 is connected to the worm wheel 7 in a meshing manner, the worm wheel 7 is connected to the placing rack 5 through a shaft, and the connecting plate 8 is connected to the worm wheel 7 through a shaft, and the sliding tray 9 has been seted up on the linkage plate 8, sliding connection has fixed block 10 in the sliding tray 9, and fixed block 10 screwed connection is on gag lever post 11, gag lever post 11 sliding connection is in gag lever post 13, and gag lever post 13 sets up on rack 5, the top screwed connection of gag lever post 11 has main grip block 12, and rotate on the main grip block 12 and be connected with threaded rod 14, swing joint has push pedal 15 on the threaded rod 14, and swing joint has bracing piece 16 on push pedal 15, the bottom swing joint of bracing piece 16 has side grip block 17, and side grip block 17 rotates and connects on main grip block 12, and equal screwed connection has rubber slab 18 on main grip block 12 and the side grip block 17, the charging chute 19 has been seted up on rack 5, and all screwed connection has magnetic sheet 21 on rack 5 and the collection frame 20.

The central axis of worm wheel 7 and the central axis of connection board 8 are located same vertical central line, and the equal angle distribution has sliding tray 9 on the connection board 8 to sliding tray 9 and fixed block 10 one-to-one, sliding tray 9 is arc moreover, can guarantee that worm wheel 7 can drive connection board 8 and carry out stable rotation work, has effectively increased the use variety of mould.

The gag lever post 11 is fixed in the middle part of main grip block 12, and the left and right sides symmetric distribution of main grip block 12 has side grip block 17, and the height of side grip block 17 equals with main grip block 12's height, can effectively avoid gag lever post 11 to main grip block 12's harmful effects, has increased the stability in use of mould.

The supporting rod 16 is hinged with the push plate 15 and the side clamping plate 17, the push plate 15 is in threaded connection with the threaded rod 14, the threaded rod 14 is arranged in the middle of the main clamping plate 12, the stability of the connection state between the supporting rod 16 and the push plate 15 and the side clamping plate 17 can be guaranteed, and the stability of the subsequent clamping state can be further guaranteed.

The charging chute 19 is arranged in the middle of the placing frame 5, the bottom end of the charging chute 19 is inclined, the length of the charging chute 19 is smaller than the diameter of the connecting plate 8, the working effect of the charging chute 19 on the placing frame 5 can be stable, and the stability of subsequent charging work can be guaranteed.

The working principle is as follows: before the stamping die convenient and rapid to position is used, the overall condition of the die needs to be checked firstly to determine that the stamping die can work normally;

when the die starts to work, with reference to fig. 1-5, firstly, the mechanical parts to be punched are placed on the placing rack 5, then the worm wheel 7 can be driven to rotate in the placing rack 5 by rotating the worm 6, and further the connecting plate 8 can be driven to rotate, and the sliding grooves 9 can be driven to rotate under the rotating action of the connecting plate 8, at this time, under the limiting action of the limiting grooves 13 on the limiting rods 11, each sliding groove 9 on the connecting plate 8 can drive the corresponding limiting rod 11 to move towards the middle in the limiting groove 13 through the fixing block 10, the mechanical parts with different specifications can be conveniently and quickly clamped and positioned by adjusting the movement distance, then the push plate 15 can be driven to move inwards by rotating the threaded rod 14, at this time, the push plate 15 can rotate on the main clamping plate 12 through the side clamping plates 17 on both sides through the supporting rod 16, the clamping angle and direction can be adjusted, the clamping form and angle can be adjusted and limited according to mechanical parts with different shapes, the mechanical parts with different shapes can be conveniently and quickly limited and fixed, and meanwhile, the mechanical parts can be effectively protected under the action of the rubber plate 18;

after clamping and limiting mechanical parts, referring to fig. 1 and 6, at this time, under the action of the hydraulic cylinder 2, the hydraulic rod 3 can drive the upper die plate 22 to perform stable stamping work on the mechanical parts downwards through the fixing plate 4, the stamped waste materials can fall into the collecting frame 20 through the blanking chute 19 to perform stable collecting work, and the stable placing state of the collecting frame 20 can be ensured under the action of the magnetic plate 21, which is the working process of the whole die, and the contents which are not described in detail in this specification, such as the hydraulic cylinder 2, the rubber plate 18 and the magnetic plate 21, belong to the prior art known by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a convenient stamping die who fixes a position fast, includes device shell (1), main grip block (12), side grip block (17) and collects frame (20), its characterized in that: the device is characterized in that a hydraulic cylinder (2) is mounted on a shell (1) through a bolt, a hydraulic rod (3) is mounted on the hydraulic cylinder (2) through a bolt, a fixing plate (4) is connected to the bottom end of the hydraulic rod (3) through a screw, an upper template (22) is connected to the fixing plate (4) through a screw, a placing frame (5) is connected to the inner screw of the shell (1) through a screw, a worm (6) is connected to the placing frame (5) in a rotating mode, a worm wheel (7) is connected to the worm (6) in a meshing mode, the worm wheel (7) is connected to the placing frame (5) in a shaft mode, a connecting plate (8) is connected to the worm wheel (7) in a shaft mode, a sliding groove (9) is formed in the connecting plate (8), a fixing block (10) is connected to the sliding groove (9) in a sliding mode, the fixing block (10) is connected to a limiting rod (11) through a screw, the limiting rod (11) is connected to the limiting groove (13) in a sliding mode, and spacing groove (13) are seted up on rack (5), the top end screw connection of gag lever post (11) has main grip block (12), and rotates on main grip block (12) and be connected with threaded rod (14), swing joint has push pedal (15) on threaded rod (14), and swing joint has bracing piece (16) on push pedal (15), the bottom swing joint of bracing piece (16) has side grip block (17), and side grip block (17) rotate to connect on main grip block (12) to equal screw connection has rubber slab (18) on main grip block (12) and side grip block (17), charging chute (19) have been seted up on rack (5), and all screw connection has magnetic sheet (21) on rack (5) and collection frame (20).

2. The stamping die convenient and quick to position as claimed in claim 1, wherein: the central axis of worm wheel (7) and the central axis of connection board (8) are located same vertical central line, and connection board (8) etc. angular distribution has sliding tray (9) to sliding tray (9) and fixed block (10) one-to-one, and sliding tray (9) are arc moreover.

3. The stamping die convenient and quick to position as claimed in claim 1, wherein: the limiting rod (11) is fixed in the middle of the main clamping plate (12), the left side and the right side of the main clamping plate (12) are symmetrically provided with side clamping plates (17), and the heights of the side clamping plates (17) are equal to the height of the main clamping plate (12).

4. The stamping die convenient and quick to position as claimed in claim 1, wherein: the supporting rod (16) is hinged with the push plate (15) and the side clamping plate (17), the push plate (15) is in threaded connection with the threaded rod (14), and the threaded rod (14) is arranged in the middle of the main clamping plate (12).

5. The stamping die convenient and quick to position as claimed in claim 1, wherein: the blanking groove (19) is arranged in the middle of the placing rack (5), the bottom end of the blanking groove (19) is inclined, and the length of the blanking groove (19) is smaller than the diameter of the connecting plate (8).