CN211416435U - Stamping die convenient to maintain for part machining - Google Patents

Abstract

The utility model discloses a stamping die convenient for maintenance for processing parts, which comprises a frame body, wherein a straight plate is movably connected at the position of the inner cavity of the frame body, which is close to the top part, the bottom of the straight plate is movably connected with a first U-shaped frame, the bottom of the inner cavity of the frame body is fixedly connected with a second U-shaped frame, the openings of the first U-shaped frame and the second U-shaped frame face opposite directions, transverse plates are respectively and fixedly connected to the left side wall and the right side wall of the first U-shaped frame near the bottom, and the inner cavity of the first U-shaped frame is movably connected with a stamping die plate, the top of the stamping die plate is fixedly connected with a first electric telescopic rod, and the top of the first electric telescopic rod is fixedly connected with a round rod, the bottom of the straight plate is fixedly connected with a thick rod, and set up on the top of first U-shaped frame with thick pole assorted through-hole, the utility model discloses a series of structures make this device have be convenient for maintain and characteristics such as job stabilization nature height.

Description

Stamping die convenient to maintain for part machining

Technical Field

The utility model relates to a mould processing technology field specifically is a stamping die of parts machining with being convenient for maintenance.

Background

The material (metal or nonmetal) is in the course of working, utilize stamping die to exert pressure to it, make it produce separation or plastic deformation to obtain required part, and the mould on the stamping die of current is mostly fixed, but the mould is because of long-term use, make the mould easy wearing and tearing and be not convenient for maintain the change, thereby lead to high in production cost, and work efficiency is low, simultaneously, the mould is poor to the job stabilization nature of part in the stamping process, for this reason we have proposed a stamping die for parts machining with being convenient for maintenance.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's maintenance of being not convenient for and defect such as job stabilization nature difference, provide a stamping die of maintenance of being convenient for parts machining. The stamping die convenient to maintain for part processing has the characteristics of convenience in maintenance, high working stability and the like.

In order to achieve the above object, the utility model provides a following technical scheme: a stamping die convenient to maintain for part processing comprises a frame body, wherein a straight plate is movably connected to the position, close to the top, of an inner cavity of the frame body, a first U-shaped frame is movably connected to the bottom of the straight plate, a second U-shaped frame is fixedly connected to the bottom of the inner cavity of the frame body, the opening directions of the first U-shaped frame and the second U-shaped frame are opposite, transverse plates are fixedly connected to the positions, close to the bottom, of the side walls on the left side and the right side of the first U-shaped frame respectively, a stamping die plate is movably connected to the inner cavity of the first U-shaped frame, a first electric telescopic rod is fixedly connected to the top of the stamping die plate, a round rod is fixedly connected to the top of the first electric telescopic rod, a thick rod is fixedly connected to the bottom of the straight plate, a through hole matched with the thick rod is formed in the top of the first U-shaped frame, a mounting groove matched with the round rod is formed in the bottom of the thick rod, and the bottom of the, the left and right sides of thick pole is close to top department and is provided with respectively with thick pole assorted arc splint, and the left and right sides of thick pole is fixed connection riser respectively, and the riser is provided with T shape threaded rod outside the one side of keeping away from mutually with thick pole, and set up on the riser with T shape threaded rod assorted screw hole, the screw hole is passed and the lateral wall swing joint through bearing and arc splint to the one end that T shape threaded rod is relative with the riser, the inner chamber swing joint of second U-shaped frame has the plastic plate, and is close to top department fixedly connected with ejection of compact swash plate on the right side lateral wall of second U-shaped frame, set up the discharge gate on the right side lateral wall of framework, and the inner chamber bottom fixed connection of the bottom of ejection of compact swash plate.

Preferably, install the cylinder on the top of framework, and cup jointed the air duct on the bottom gas outlet of cylinder, fixedly connected with third thick pipe on the inner chamber top of framework, and the bottom of air duct runs through the top of framework and the top fixed connection of third thick pipe to the bottom of air duct is linked together with the inside of third thick pipe, be provided with the piston in the third thick pipe, and the left and right sides lateral wall of piston contacts with the inner wall of third thick pipe, the bottom fixedly connected with catch bar of piston, and the bottom of third thick pipe seted up with catch bar assorted through-hole, and the bottom of catch bar runs through the bottom of third thick pipe and the top fixed connection of straight plate.

Preferably, be close to top department swing joint respectively on the left and right sides inner wall of first U-shaped frame and have the connecting rod, and the connecting rod one end fixedly connected with spacing telescopic link of keeping away from mutually with the inner wall of first U-shaped frame, spacing telescopic link one end fixedly connected with buckle relative with thick pole, and set up on the mounting groove with buckle assorted through-hole, set up on the round bar lateral wall with buckle assorted draw-in groove.

Preferably, fixedly connected with second slider on the connecting rod and the thick pole one side lateral wall of keeping away from mutually, and offer on the inner wall of first U-shaped frame with second slider assorted second spout, spacing telescopic link includes first thick pipe and first thin pole, and first thin pole is at first thick intraductal sliding connection.

Preferably, the left side wall and the right side wall of the straight plate are respectively and fixedly connected with a first sliding block, and the left side wall and the right side wall of the frame body are respectively provided with a first sliding chute matched with the first sliding block.

Preferably, be close to the thick pipe of left and right sides department fixedly connected with second respectively on the bottom of straight board, and the thick intraductal cover of second is equipped with the T shaped plate, seted up on the bottom of the thick pipe of second with T shaped plate assorted through-hole, and the bottom of T shaped plate pass the through-hole and extend to the thick outside of tubes of second and the top fixed connection of diaphragm, fixedly connected with compression spring between the inner chamber top of the thick pipe of second and the top of T shaped plate.

Preferably, the bottom of moulding the board is close to left and right sides department and is equipped with expanding spring and pipe respectively by the thin pole of fixedly connected with second, and the thin pole overcoat of second is equipped with expanding spring and pipe, expanding spring's both ends respectively with the bottom of moulding the board and the top fixed connection of pipe, and the pipe and one side that expanding spring kept away from mutually and the inner chamber bottom fixed connection of second U-shaped frame.

Preferably, be close to bottom fixedly connected with L shaped plate on the left side lateral wall of framework, and fixedly connected with second electric telescopic handle on the top of L shaped plate, set up on the left side lateral wall of framework with second electric telescopic handle assorted through-hole, and second electric telescopic handle's right-hand member passes the through-hole and extends to the internal fixedly connected with push pedal of framework.

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

1. the utility model discloses a mutually supporting between second thick pipe, compression spring and the T shaped plate can make first U-shaped frame remain stable when the up-and-down motion to can effectual improvement stamping die board carry out the stability when punching press to the material, and then the stamping efficiency of effectual improvement mould.

2. The utility model discloses an mutually supporting between arc splint, buckle, draw-in groove, T shape threaded rod, thick pole, round bar and the spacing telescopic link can realize convenient offset press die board and maintain and change to effectual manufacturing cost of having practiced thrift has improved work efficiency.

3. The utility model discloses a mutually supporting between second slider, second spout, pipe, expanding spring and the third thick pipe to can realize that the stamping die board remains stable when moulding to the downward punching press of material, and then can effectual improvement to the moulding efficiency of material.

Drawings

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

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is an enlarged view of fig. 1 at B.

Reference numbers in the figures: 1. a frame body; 2. a straight plate; 3. a second wide tube; 4. a T-shaped plate; 5. a compression spring; 6. a transverse plate; 7. a round bar; 8. a second electric telescopic rod; 9. pushing the plate; 10. a plastic plate; 11. a discharge sloping plate; 12. a second U-shaped frame; 13. a second thin rod; 14. a tension spring; 15. a circular tube; 16. a cylinder; 17. a third thick pipe; 18. a piston; 19. a push rod; 20. a thick rod; 21. a T-shaped threaded rod; 22. an arc-shaped splint; 23. a first U-shaped frame; 24. limiting the telescopic rod; 25. a first electric telescopic rod; 26. and (5) stamping the die plate.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a stamping die convenient for maintenance for part processing comprises a frame body 1, wherein a straight plate 2 is movably connected to the position, close to the top, of an inner cavity of the frame body 1, a first U-shaped frame 23 is movably connected to the bottom of the straight plate 2, a second U-shaped frame 12 is fixedly connected to the bottom of the inner cavity of the frame body 1, the openings of the first U-shaped frame 23 and the second U-shaped frame 12 face to each other, transverse plates 6 are respectively and fixedly connected to the positions, close to the bottom, of the side walls of the left side and the right side of the first U-shaped frame 23, a stamping die plate 26 is movably connected to the inner cavity of the first U-shaped frame 23, a first electric telescopic rod 25 is fixedly connected to the top of the stamping die plate 26, a round rod 7 is fixedly connected to the top of the first electric telescopic rod 25, a thick rod 20 is fixedly connected to the bottom of the straight plate 2, a through hole matched with the thick rod 20 is formed in the top of the first U, the bottom end of the thick rod 20 passes through the through hole and extends into the first U-shaped frame 23 to be movably connected with the round rod 7, arc-shaped clamping plates 22 matched with the thick rod 20 are respectively arranged at the positions, close to the top, of the left side and the right side of the thick rod 20, so that the thick rod 20 can be stably clamped, meanwhile, the thick rod 20 can be conveniently and conveniently loosened, and further, workers can conveniently maintain the thick rod, the left side and the right side of the thick rod 20 are respectively and fixedly connected with vertical plates, T-shaped threaded rods 21 are arranged outside the sides, far away from the thick rod 20, of the vertical plates, threaded holes matched with the T-shaped threaded rods 21 are formed in the vertical plates, one ends, opposite to the vertical plates, of the T-shaped threaded rods 21 pass through the threaded holes and are movably connected with the side walls of the arc-shaped clamping plates 22 through bearings, the inner cavity of the second U-shaped frame 12 is movably connected with a plastic plate 10, the bottom of the discharging inclined plate 11 is fixedly connected with the bottom of the inner cavity of the discharging hole;

the top of the frame body 1 is provided with an air cylinder 16, an air duct is sleeved on an air outlet at the bottom of the air cylinder 16, a third thick pipe 17 is fixedly connected to the top of an inner cavity of the frame body 1, the bottom end of the air duct penetrates through the top of the frame body 1 and is fixedly connected with the top of the third thick pipe 17, the bottom end of the air duct is communicated with the inside of the third thick pipe 17, a piston 18 is arranged in the third thick pipe 17, the side walls of the left side and the right side of the piston 18 are contacted with the inner wall of the third thick pipe 17, the bottom of the piston 18 is fixedly connected with a push rod 19, the bottom of the third thick pipe 17 is provided with a through hole matched with the push rod 19, the bottom end of the push rod 19 penetrates through the bottom of the third thick pipe 17 and is fixedly connected with the top of the straight plate 2, the inner walls of the left side and the right side of the first U-shaped frame 23 are respectively and movably connected with a, the end of the limiting telescopic rod 24 opposite to the thick rod 20 is fixedly connected with a buckle, the mounting groove is provided with a through hole matched with the buckle, the side wall of the round rod 7 is provided with a clamping groove matched with the buckle, the convenient maintenance and replacement of the stamping die plate 26 can be realized, thereby effectively saving the production cost and improving the working efficiency, the side wall of one side of the connecting rod far away from the thick rod 20 is fixedly connected with a second slide block, the inner wall of the first U-shaped frame 23 is provided with a second slide groove matched with the second slide block, the limiting telescopic rod 24 comprises a first thick pipe and a first thin rod, the first thin rod is in sliding connection in the first thick pipe, the side walls of the left side and the right side of the straight plate 2 are respectively and fixedly connected with a first slide block, the inner walls of the left side and the right side of the frame body 1 are respectively and provided with a first slide groove matched with the first slide block, the positions of the bottom of the straight plate 2 close, and the second thick tube 3 is internally sleeved with a T-shaped plate 4, the bottom of the second thick tube 3 is provided with a through hole matched with the T-shaped plate 4, the bottom of the T-shaped plate 4 passes through the through hole and extends out of the second thick tube 3 to be fixedly connected with the top of the transverse plate 6, a compression spring 5 is fixedly connected between the top of the inner cavity of the second thick tube 3 and the top of the T-shaped plate 4, so that the first U-shaped frame 23 can keep stable during up-and-down movement, the stability of a stamping die plate 26 during stamping materials can be effectively improved, the stamping efficiency of the die can be effectively improved, the positions, close to the left side and the right side, of the bottom of the plastic plate 10 are respectively and fixedly connected with a second thin rod 13, the second thin rod 13 is externally sleeved with a telescopic spring 14 and a round tube 15, two ends of the telescopic spring 14 are respectively and fixedly connected with the bottom of the plastic plate 10 and the top of the round tube 15, and one side, far away from the telescopic, thereby can realize that stamping die board 26 remains stable when moulding to the downward punching press of material, and then can effectual improvement to the moulding efficiency of material, be close to bottom fixedly connected with L shaped plate on the left side lateral wall of framework 1, and fixedly connected with second electric telescopic handle 8 on the top of L shaped plate, set up on the left side lateral wall of framework 1 with 8 assorted through-holes of second electric telescopic handle, and the right-hand member of second electric telescopic handle 8 passes the through-hole and extends to fixedly connected with push pedal 9 in the framework 1, cylinder 16, first electric telescopic handle 25 and second electric telescopic handle 8 have control switch through external power cord electric connection respectively.

The working principle is as follows: when the utility model is used, firstly, a material is placed on the shaping plate 10, the cylinder 16 is started, the cylinder 16 drives the push rod 19 to drive the straight plate 2 to move downwards through the piston 18 in the working process, the straight plate 2 drives the second thick pipe 3 to move downwards in the downward movement process, the T-shaped plate 4 extrudes the compression spring 5 in the second thick pipe 3 until the bottom of the first U-shaped frame 23 is contacted with the top of the second U-shaped frame 12, so that the first U-shaped frame 23 is kept stable when the straight plate 2 moves up and down, the stability of the stamping die plate 26 in stamping can be effectively improved, the stamping efficiency of the die is effectively improved, the first electric telescopic rod 25 is started, the first electric telescopic rod 25 drives the stamping die plate 26 to move downwards, thereby the material is stamped and shaped, at the moment, the second thin rod 13 is stressed to move downwards in the round pipe 15, the telescopic spring 14 is in a compression state, so that the stamping die plate 26 can be kept stable when the material is stamped and shaped downwards, after the material is stamped into a part, the first electric telescopic rod 25 and the air cylinder 16 are started, the second electric telescopic rod 8 is started after the stamping die plate 26 and the first U-shaped frame 23 move upwards, the second electric telescopic rod 8 drives the push plate 9 to move left and right, so that the part can be pushed onto the discharging inclined plate 11, discharging along the discharging inclined plate 11 can be conveniently carried out, when the stamping die plate 26 needs to be maintained and replaced, the air cylinder 16, the first electric telescopic rod 25 and the second electric telescopic rod 8 are closed, the buckle is pinched, the buckle is separated from the clamping groove, the T-shaped threaded rod 21 is unscrewed anticlockwise, the arc-shaped clamping plate 22 is separated from the thick rod 20, convenient maintenance and replacement of the stamping die plate 26 can be realized, and the production cost is effectively saved, the working efficiency is improved.

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 (8)

1. The utility model provides a stamping die of parts machining with maintenance of being convenient for, includes framework (1), its characterized in that: the inner cavity of the frame body (1) is movably connected with a straight plate (2) close to the top, the bottom of the straight plate (2) is movably connected with a first U-shaped frame (23), the bottom of the inner cavity of the frame body (1) is fixedly connected with a second U-shaped frame (12), the openings of the first U-shaped frame (23) and the second U-shaped frame (12) face opposite, the side walls of the left side and the right side of the first U-shaped frame (23) close to the bottom are respectively fixedly connected with a transverse plate (6), the inner cavity of the first U-shaped frame (23) is movably connected with a stamping die plate (26), the top of the stamping die plate (26) is fixedly connected with a first electric telescopic rod (25), the top of the first electric telescopic rod (25) is fixedly connected with a round rod (7), the bottom of the straight plate (2) is fixedly connected with a thick rod (20), and the top of the first U-shaped frame (23) is provided with a through hole matched with the thick rod (, the bottom end of the thick rod (20) is provided with a mounting groove matched with the round rod (7), the bottom end of the thick rod (20) penetrates through the through hole and extends into the first U-shaped frame (23) to be movably connected with the round rod (7), arc-shaped clamping plates (22) matched with the thick rod (20) are respectively arranged at the positions, close to the top, of the left side and the right side of the thick rod (20), vertical plates are respectively and fixedly connected with the left side and the right side of the thick rod (20), T-shaped threaded rods (21) are arranged outside the sides, far away from the thick rod (20), of the vertical plates, threaded holes matched with the T-shaped threaded rods (21) are formed in the vertical plates, one ends, opposite to the vertical plates, of the T-shaped threaded rods (21) penetrate through the threaded holes and are movably connected with the side walls of the arc-shaped clamping plates (22) through bearings, the inner cavity of the second U-shaped frame (12) is movably connected with a plastic plate (10), and an, the right side wall of the frame body (1) is provided with a discharge hole, and the bottom of the discharge inclined plate (11) is fixedly connected with the bottom of an inner cavity of the discharge hole.

2. The stamping die for parts machining convenient to maintain as claimed in claim 1, wherein: an air cylinder (16) is arranged on the top of the frame body (1), an air guide pipe is sleeved on an air outlet at the bottom of the air cylinder (16), a third thick pipe (17) is fixedly connected on the top of the inner cavity of the frame body (1), the bottom end of the air duct penetrates through the top of the frame body (1) and is fixedly connected with the top of the third thick tube (17), the bottom end of the air duct is communicated with the inside of a third thick pipe (17), a piston (18) is arranged in the third thick pipe (17), the left side wall and the right side wall of the piston (18) are contacted with the inner wall of the third thick pipe (17), the bottom of the piston (18) is fixedly connected with a push rod (19), and the bottom of the third thick pipe (17) is provided with a through hole matched with the push rod (19), and the bottom end of the push rod (19) penetrates through the bottom of the third thick pipe (17) and is fixedly connected with the top of the straight plate (2).

3. The stamping die for parts machining convenient to maintain as claimed in claim 1, wherein: be close to top department swing joint respectively on the left and right sides inner wall of first U-shaped frame (23) and have the connecting rod, and the connecting rod one end fixedly connected with spacing telescopic link (24) of keeping away from mutually with the inner wall of first U-shaped frame (23), spacing telescopic link (24) one relative with thick pole (20) serve fixedly connected with buckle, and offer on the mounting groove with buckle assorted through-hole, offer on round bar (7) the lateral wall with buckle assorted draw-in groove.

4. The easy-to-maintain stamping die for part processing as claimed in claim 3, wherein: fixedly connected with second slider on the connecting rod and thick pole (20) one side lateral wall of keeping away from mutually, and offer on the inner wall of first U-shaped frame (23) with second slider assorted second spout, spacing telescopic link (24) include first thick pipe and first thin pole, and first thin pole is at first thick intraductal sliding connection.

5. The stamping die for parts machining convenient to maintain as claimed in claim 1, wherein: the left side wall and the right side wall of the straight plate (2) are respectively and fixedly connected with a first sliding block, and the left side wall and the right side wall of the frame body (1) are respectively provided with a first sliding groove matched with the first sliding block.

6. The stamping die for parts machining convenient to maintain as claimed in claim 1, wherein: be close to left and right sides department difference fixedly connected with second thick pipe (3) on the bottom of straight board (2), and second thick pipe (3) endotheca is equipped with T shaped plate (4), set up on the bottom of second thick pipe (3) with T shaped plate (4) assorted through-hole, and the bottom of T shaped plate (4) pass the through-hole and extend to the second thick pipe (3) outer with the top fixed connection of diaphragm (6), fixedly connected with compression spring (5) between the inner chamber top of second thick pipe (3) and the top of T shaped plate (4).

7. The stamping die for parts machining convenient to maintain as claimed in claim 1, wherein: the bottom of moulding board (10) is close to left and right sides department and does not fixedly connected with the thin pole of second (13), and the thin pole of second (13) overcoat is equipped with expanding spring (14) and pipe (15), the both ends of expanding spring (14) respectively with the bottom of moulding board (10) and the top fixed connection of pipe (15), and pipe (15) and expanding spring (14) one side of keeping away from mutually and the inner chamber bottom fixed connection of second U-shaped frame (12).

8. The stamping die for parts machining convenient to maintain as claimed in claim 1, wherein: be close to bottom fixedly connected with L shaped plate on the left side lateral wall of framework (1), and fixedly connected with second electric telescopic handle (8) on the top of L shaped plate, set up on the left side lateral wall of framework (1) with second electric telescopic handle (8) assorted through-hole, and the right-hand member of second electric telescopic handle (8) passes the through-hole and extends to framework (1) internal fixation connection has push pedal (9).

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