CN216226322U

CN216226322U - Rotor shaft rib punching die

Info

Publication number: CN216226322U
Application number: CN202122701127.4U
Authority: CN
Inventors: 刘辉
Original assignee: Jiangmen Bosicheng Precision Parts Manufacturing Co ltd
Current assignee: Jiangmen Bosicheng Precision Parts Manufacturing Co ltd
Priority date: 2021-11-06
Filing date: 2021-11-06
Publication date: 2022-04-08
Anticipated expiration: 2031-11-06

Abstract

The utility model discloses a rotor shaft rib punching die, which comprises: the die comprises a base and guide posts, wherein the top of the base is fixedly connected with a first die core mounting plate, the top of the first die core mounting plate is symmetrically and fixedly connected with the guide posts, the four corners of the top of the first mold core mounting plate are fixedly connected with lower buffer rubbers, the top of the first mold core mounting plate is symmetrically and fixedly connected with first mold cores, the top ends of the four lower buffer rubbers are fixedly connected with first stripper plates, the first stripper plate is connected with the two first mold cores in a sliding way, the first stripper plate is connected with the two guide posts in a sliding way, one side of the first stripper plate is fixedly connected with a fixed plate, the guide posts, the top end of the second stripper plate is symmetrically and slidably connected with a second mold core, the top four corners fixedly connected with of flitch is taken off to the second cushion rubber, is convenient for reduce the risk that manual operation brought to machining efficiency has been improved.

Description

Rotor shaft rib punching die

Technical Field

The utility model relates to the technical field of rib punching dies, in particular to a rotor shaft rib punching die.

Background

In the rotor shaft machining process, the rib is usually required to be punched on the rotor shaft to improve the structural strength and the precision, but the existing rib punching die is single in structure arrangement, manual loading is required, the machining efficiency is low, and the risk of manual loading is large.

Therefore, a rotor shaft punching rib die is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rotor shaft rib punching die to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a rotor shaft beading die, comprising: the punching die comprises a base, a punching device and guide columns, wherein a first die core mounting plate is fixedly connected to the top of the base, the guide columns are symmetrically and fixedly connected to the top of the first die core mounting plate, lower buffer rubbers are fixedly connected to four corners of the top of the first die core mounting plate, first die cores are symmetrically and fixedly connected to the top of the first die core mounting plate, first stripper plates are fixedly connected to the top ends of the four lower buffer rubbers, the first stripper plates are slidably connected to the two first die cores, the first stripper plates are slidably connected to the two guide columns, a fixing plate is fixedly connected to one side of each first stripper plate, the guide columns, second die cores are symmetrically and slidably connected to the top of each second stripper plate, upper buffer rubbers are fixedly connected to four corners of the top of each second stripper plate, and a second die core mounting plate is fixedly connected to the top of the four upper buffer rubbers, the top and the second mold core fixed connection of second mold core mounting panel, the top fixedly connected with of second mold core mounting panel goes up the mould bottom plate, first top center department of taking off the flitch has seted up first recess, the second takes off the bottom center department of flitch and has seted up the second recess, the top fixedly connected with mount of base, the top fixedly connected with loading attachment of mount, the one end fixedly connected with locating plate of dashing muscle device.

Preferably, the rib punching device comprises a third groove, a motor, a fourth groove, a threaded rod, a limiting rod, a sliding block, a fixing block, a first triangular material placing plate and a second triangular material placing plate, the fixing block is fixedly connected with one end of the top of the fixing frame, the third groove and the fourth groove are respectively formed in the top of the fixing frame, the motor is fixedly connected with the inner wall of the fourth groove, the threaded rod is connected to the inner wall of the third groove in a rotating mode, the output end of the motor penetrates through the fixing frame and the threaded rod and is fixedly connected with the fixing block, the first triangular material placing plate is fixedly connected with the top of the fixing block, the second triangular material placing plate is slidably connected with the top of the fixing plate, a cylinder is fixedly connected with the top of the fixing frame, and the output end of the cylinder is fixedly connected with one side of the second triangular material placing plate.

Preferably, a fifth groove is formed in the center of the top of the fixing block, a push rod is fixedly connected to one end of the sliding block, and the push rod is connected with the inner wall of the fifth groove in a sliding mode, so that the push rod and the fifth groove can slide better.

Preferably, the top of the fixed block is fixedly connected with a sliding rail, the bottom of the triangular material placing plate II is provided with a sliding groove, and the sliding groove is in sliding connection with the sliding rail, so that the cylinder can drive the triangular material placing plate II better.

Preferably, a sixth groove is formed in one end of the second mold core mounting plate and penetrates through the upper mold base plate, and the sixth groove is connected with the guide pillar in a sliding mode, so that the guide pillar can slide in the second mold core mounting plate better.

Preferably, the two ends of the first triangular material placing plate are fixedly connected with baffle plates, and the baffle plates are in sliding connection with the second triangular material placing plate, so that different product positioning sizes can be conveniently adjusted.

Preferably, one end of the fixing plate is fixedly connected with a positioning plate.

Compared with the prior art, the utility model has the beneficial effects that: when the die is used, the bottom plate is fixed on a workbench of a punch press, the tool is fed into the feeding groove through regular operation of the cylinder and matching with the sliding block and the push rod, guiding is performed through the guide pillar, the assembling precision of the die is guaranteed, the middle of the stripper plate is provided with the groove according to the appearance of the product, guiding and positioning effects are performed on the product during processing, the positioning plate can adjust different product positioning sizes, elasticity is applied to the stripper plate through the buffer rubber, the stripper plate can be conveniently separated from the die core in time after the rib punching of the product is completed, the risk caused by manual operation is reduced, and the processing efficiency is improved.

Drawings

FIG. 1 is a schematic view of the present invention in a partial cross-sectional view;

FIG. 2 is a schematic structural view of a screed device according to the present invention;

FIG. 3 is a schematic structural view of a loading device according to the present invention;

fig. 4 is a schematic view of the structure of the sliding rail and the sliding groove of the present invention.

In the figure: 1. a base; 2. a rib punching device; 3. a fixed mount; 4. a feeding device; 5. a sixth groove; 6. A lower cushion rubber; 7. a guide post; 8. a first mold core; 9. a first stripper plate; 10. positioning a plate; 11. a first groove; 12. a second groove; 13. a second stripper plate; 14. upper cushion rubber; 15. a second mold core; 16. A first mold core mounting plate; 17. a second mold core mounting plate; 18. an upper die base plate; 19. a fixing plate; 20. a third groove; 21. a motor; 22. a fourth groove; 23. a threaded rod; 24. a restraining bar; 25. a slider; 26. a push rod; 27. a fixed block; 28. a fifth groove; 29. a first triangular material placing plate; 30. a triangular material placing plate II; 31. a cylinder; 32. a slide rail; 33. a chute; 34. and a baffle plate.

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. 1-2, a rotor shaft stamping die is shown, including: base 1, screeding device 2 and guide pillar 7, its characterized in that: the top of the base 1 is fixedly connected with a first die core mounting plate 16, the top of the first die core mounting plate 16 is symmetrically and fixedly connected with guide posts 7, four corners of the top of the first die core mounting plate 16 are fixedly connected with lower buffer rubbers 6, the top of the first die core mounting plate 16 is symmetrically and fixedly connected with first die cores 8, the top ends of the four lower buffer rubbers 6 are fixedly connected with a first stripper plate 9, the first stripper plate 9 is slidably connected with two first die cores 8, the first stripper plate 9 is slidably connected with two guide posts 7, one side of the first stripper plate 9 is fixedly connected with a fixing plate 19, one end of each guide post 7) is slidably connected with a second stripper plate 13, the top end of each second stripper plate 13 is symmetrically and slidably connected with a second die core 15, and four corners of the top of the second stripper plate 13 are fixedly connected with upper buffer rubbers 14, four go up 14 top fixedly connected with second mold core mounting panels 17 of cushion rubber, the top and the 15 fixed connection of second mold core mounting panels 17, the top fixedly connected with of second mold core mounting panels 17 goes up bottom of the mould board 18, first recess 11 has been seted up to the top center department of first flitch 9 of taking off, second recess 12 has been seted up to the bottom center department of second flitch 13 of taking off, the top fixedly connected with mount 3 of base 1, the top fixedly connected with loading attachment 4 of mount 3, the one end fixedly connected with locating plate 10 of dowel device 2.

Referring to fig. 3, the rib punching device 2 includes a third groove 20, a motor 21, a fourth groove 22, a threaded rod 23, a limiting rod 24, a slider 25, a fixing block 27, a first triangular material-discharging plate 29 and a second triangular material-discharging plate 30, one end of the top of the fixing frame 3 is fixedly connected with the fixing block 27, the top of the fixing frame 3 is respectively provided with the third groove 20 and the fourth groove 22, the inner wall of the fourth groove 22 is fixedly connected with the motor 21, the inner wall of the third groove 20 is rotatably connected with the threaded rod 23, the output end of the motor 21 passes through the fixing frame 3 and is fixedly connected with the threaded rod 23, one end of the threaded rod 23 is connected with the slider 25 through a thread, the top of the fixing block 27 is fixedly connected with the first triangular material-discharging plate 29, the top of the fixing block 27 is slidably connected with the second triangular material-discharging plate 30, and the top of the fixing frame 3 is fixedly connected with a cylinder 31, the output end of the cylinder 31 is fixedly connected with one side of the triangular material discharging plate II 30.

Referring to fig. 3, a fifth groove 28 is formed in the center of the top of the fixing block 27, a push rod 26 is fixedly connected to one end of the slider 25, and the push rod 26 is slidably connected to the inner wall of the fifth groove 28, so that the push rod 26 and the fifth groove 28 can slide better.

Referring to fig. 3, the top of the fixing block 27 is fixedly connected with a slide rail 32, the bottom of the second triangular material placing plate 30 is provided with a slide groove 33, and the slide groove 33 is slidably connected with the slide rail 32, so that the cylinder 31 can better drive the second triangular material placing plate 30.

Referring to fig. 1, a sixth groove 5 is formed at one end of the second mold core mounting plate 17 and penetrates through the upper mold base plate 18, and the sixth groove 5 is slidably connected with the guide pillar 7, so that the guide pillar 7 can better slide in the second mold core mounting plate 17.

Referring to fig. 3, two ends of the first triangular material placing plate 29 are fixedly connected with a baffle 34, and the baffle 34 is slidably connected with the second triangular material placing plate 30, so that different product positioning sizes can be adjusted conveniently.

Referring to fig. 2, one end of the fixing plate 19 is fixedly connected to the positioning plate 10.

The working principle is as follows: when in use, the base 1 is fixed on a workbench of a punch press, the triangular material placing plate II 30 is driven to regularly operate through the air cylinder 31, so that the tool slides into the fifth groove 28, the threaded rod 23 is driven by the starting motor 21, so that the slide block 25 drives the push rod 26 to feed the tool into the first groove 11 and the second groove 12, the tool is guided by the guide post 7 to ensure the assembly precision of the die, a first groove 11 and a second groove 12 are formed between the first stripper plate 9 and the second stripper plate 13 according to the appearance of the product, the positioning plate 10 can adjust different product positioning sizes, the first stripper plate 9 and the second stripper plate 13 are applied with elasticity through the upper buffer rubber 14 and the lower buffer rubber 6, so that the product can be conveniently separated from the first mold core 8 and the second mold core 15 in time after the rib punching is finished.

The circuits and controls involved in the present invention are prior art and will not be described in detail herein. 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A rotor shaft beading die, comprising: base (1), towards muscle device (2) and guide pillar (7), its characterized in that: the top of the base (1) is fixedly connected with a first mold core mounting plate (16), the top of the first mold core mounting plate (16) is symmetrically and fixedly connected with guide pillars (7), four corners of the top of the first mold core mounting plate (16) are fixedly connected with lower buffer rubbers (6), the top of the first mold core mounting plate (16) is symmetrically and fixedly connected with first mold cores (8), the top ends of the four lower buffer rubbers (6) are fixedly connected with first stripper plates (9), the first stripper plates (9) are in sliding connection with the two first mold cores (8), the first stripper plates (9) are in sliding connection with the two guide pillars (7), one side of each first stripper plate (9) is fixedly connected with a fixing plate (19), one end of each guide pillar (7) is in sliding connection with a second stripper plate (13), the top ends of the second stripper plates (13) are symmetrically and slidably connected with second mold cores (15), buffer rubber (14), four on the fixedly connected with of top four corners department of flitch (13) is taken off to the second go up buffer rubber (14) top fixedly connected with second mold core mounting panel (17), the top and second mold core (15) fixed connection of second mold core mounting panel (17), mould bottom plate (18) on the top fixedly connected with of second mold core mounting panel (17), first recess (11) have been seted up in the top center department of first flitch (9) of taking off, second recess (12) have been seted up in the bottom center department of second flitch (13) of taking off, the top fixedly connected with mount (3) of base (1), the top fixedly connected with loading attachment (4) of mount (3), the one end fixedly connected with locating plate (10) of towards muscle device (2).

2. The rotor shaft beading die of claim 1, wherein: the rib punching device (2) comprises a third groove (20), a motor (21), a fourth groove (22), a threaded rod (23), a limiting rod (24), a sliding block (25), a fixing block (27), a first triangular material discharging plate (29) and a second triangular material discharging plate (30), wherein the fixing block (27) is fixedly connected to one end of the top of the fixing frame (3), the third groove (20) and the fourth groove (22) are respectively formed in the top of the fixing frame (3), the motor (21) is fixedly connected to the inner wall of the fourth groove (22), the threaded rod (23) is rotatably connected to the inner wall of the third groove (20), the output end of the motor (21) penetrates through the fixing frame (3) and is fixedly connected with the threaded rod (23), the sliding block (25) is connected to one end of the threaded rod (23), the first triangular material discharging plate (29) is fixedly connected to the top of the fixing block (27), the top of fixed block (27) sliding connection has triangle-shaped flitch two (30), the top fixedly connected with cylinder (31) of mount (3), the output of cylinder (31) and one side fixed connection of triangle-shaped flitch two (30).

3. The rotor shaft beading die of claim 2, wherein: fifth recess (28) have been seted up at fixed block (27) top center department, the one end fixedly connected with push rod (26) of slider (25), push rod (26) and fifth recess (28) inner wall sliding connection.

4. The rotor shaft beading die of claim 2, wherein: the top of the fixed block (27) is fixedly connected with a sliding rail (32), the bottom of the triangular material placing plate II (30) is provided with a sliding groove (33), and the sliding groove (33) is in sliding connection with the sliding rail (32).

5. The rotor shaft beading die of claim 1, wherein: and one end of the second mold core mounting plate (17) is provided with a sixth groove (5) and penetrates through the upper mold base plate (18), and the sixth groove (5) is connected with the guide pillar (7) in a sliding manner.

6. The rotor shaft beading die of claim 2, wherein: two ends of the triangular material discharging plate I (29) are fixedly connected with baffle plates (34), and the baffle plates (34) are connected with the triangular material discharging plate II (30) in a sliding mode.

7. The rotor shaft beading die of claim 1, wherein: one end of the fixing plate (19) is fixedly connected with a positioning plate (10).