CN217890567U

CN217890567U - Friction plate waffle groove slotting device

Info

Publication number: CN217890567U
Application number: CN202221919013.5U
Authority: CN
Inventors: 周勇
Original assignee: Huangshi Saife Friction Material Co ltd
Current assignee: Huangshi Saife Friction Material Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-11-25
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses a friction plate waffle groove slotting device, which comprises a movable bottom frame, wherein a support table is fixed at the top of the movable bottom frame, a top frame is installed at the top end of the support table, a rotating assembly is installed at the top of the support table and comprises a driven tooth, a workbench, a driving tooth, a servo motor and a rotating shaft, the servo motor is fixed at the top of the support table, the output shaft of the servo motor is provided with the driving tooth, and the driven tooth is meshed with the driving tooth; the utility model has the advantages that: the automation degree is high, the capacity improvement in the actual production is realized, the labor intensity of workers is reduced, the energy is saved, the consumption is reduced, the yield is improved, and the product requirement of the market is favorably met; due to the arrangement of the baffle tool, different numbers of products can be conveniently placed and processed, and the processing efficiency is increased; the positioning stabilizing assembly is designed, positioning during installation of the supporting plate is increased, assembly of the supporting plate and the baffle is achieved, and the supporting plate is utilized to protect the baffle.

Description

Friction plate waffle groove slotting device

Technical Field

The utility model belongs to the technical field of the friction disc, concretely relates to friction disc waffle groove fluting device.

Background

The wet type friction plate oil groove has the functions that part of heat generated during combination is absorbed by the clutch per se to increase the temperature of the wet type friction plate oil groove, the other part of heat is taken away by cooling lubricating oil, the cooling effect of the surface of the friction plate can be effectively improved by accelerating the flowing speed of the lubricating oil in the friction plate oil groove, the friction plate oil groove is mainly processed for radiating heat during work and improving the frictional wear characteristic of materials, the conventional processing mode of the wafer oil groove of the friction plate is that a single wafer is manufactured by a positioning tool in an inner hole of a product, wafer grooves are formed by rotating 90 degrees in each direction of two surfaces of the oil groove, the production efficiency is low, the angle of a manual steering workbench is large, the labor intensity is high, the yield per shift is 1200, and the yield is limited.

In the production process, in order to improve the productivity and improve the production efficiency, the simple positioning tool is designed and manufactured, a plurality of products are placed in the effective range of the diameter of the electric sucker of the workbench, and the grooves are formed at the same time, so that the productivity improvement in the actual production is realized, the labor intensity is reduced, the energy is saved, the consumption is reduced, the class output is improved, and the product requirements of the market are met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a friction disc wafer groove fluting device solves the productivity promotion in the actual production, alleviates intensity of labour, and energy saving and consumption reduction improves output on duty, satisfies the demand of market to the product.

In order to achieve the above object, the utility model provides a following technical scheme: a wafer groove slotting device for friction plates comprises a movable bottom frame, wherein a supporting table is fixed at the top of the movable bottom frame, an upper frame is installed at the top end of the supporting table, the installation of the upper frame and the supporting table is achieved, a rotating assembly is installed at the top of the supporting table and comprises a driven tooth, a workbench, a driving tooth, a servo motor and a rotating shaft, the servo motor is fixed at the top of the supporting table, the driving tooth is arranged on an output shaft of the servo motor and meshed with the driven tooth, the rotating shaft is arranged inside the driven tooth, two ends of the rotating shaft are located on the outer side of the driven tooth, one end of the rotating shaft is arranged in a bearing, the other end of the rotating shaft is connected with the workbench, when the servo motor is started, the driving tooth is driven to rotate, the driving tooth drives the driven tooth to rotate, the driven tooth drives the rotating shaft to rotate, and the rotating shaft rotates to achieve the rotation of the workbench; the electric sucker is installed at the top of the workbench, the baffle tool is installed at the top end of the electric sucker, the baffle tool is designed according to the diameter of the electric sucker of the workbench, the outer diameter of the electric sucker is used as a reference, the diameter of a product is used as a reference, a baffle is designed, and meanwhile, the baffle tool is installed and fixed by combining the design interval size of blades.

Preferably, the baffle frock includes the baffle, supports board, fixed column, nut, threaded rod, the fixed column of symmetric distribution is installed on the top of electric suction cup, realizes the firm installation of fixed column, the threaded rod runs through the fixed column, and the one end of threaded rod is provided with the baffle, the tip of baffle is provided with supports the board, supports the board and plays the protection to the baffle, the nut that closes soon with the threaded rod screw thread is installed to the side surface of fixed column, rotates the threaded rod and can drive and support the board and move about, supports the board activity and drive the baffle and move about.

Preferably, the fixing column is perpendicular to the electric sucker, positioning and stabilizing assemblies are arranged on the baffle and the abutting plate and comprise positioning blocks, thread grooves, bolts and positioning grooves, two positioning grooves are formed in the surface of the baffle, the positioning blocks inserted into the positioning grooves are arranged on the abutting plate, positioning during installation of the abutting plate is increased, two thread grooves are formed in the surface of the abutting plate, the bolts penetrate through the baffle and are screwed into the thread grooves, the baffle and the abutting plate are fixed stably, and the baffle and the abutting plate can be detached and replaced when the baffle is damaged.

Preferably, the roof-rack is "L" shape structure of inversion, and the pneumatic cylinder is installed at the top of roof-rack, the tip of pneumatic cylinder runs through the roof-rack to connect the work motor, help driving the work motor through the pneumatic cylinder and go up and down.

Preferably, a main shaft is arranged on an output shaft of the working motor, a spacer bush is arranged on the outer side of the main shaft, and a grinding wheel is arranged on the outer side of the spacer bush, so that the grinding wheel and the spacer bush can be driven to rotate when the main shaft rotates.

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

(1) The automation degree is high, the capacity improvement in actual production is realized, the labor intensity of workers is reduced, the energy is saved, the consumption is reduced, the yield is improved, and the product requirement of the market is favorably met;

(2) Due to the arrangement of the baffle tool, different numbers of products can be conveniently placed and processed, and the processing efficiency is increased;

(3) The positioning stabilizing assembly is designed, positioning during installation of the supporting plate is increased, assembly of the supporting plate and the baffle is achieved, and the supporting plate is utilized to protect the baffle.

Drawings

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

fig. 2 is an enlarged schematic structural view of the region G in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic structural view of the region a in fig. 1 according to the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the top frame of the present invention;

in the figure: 1. moving the chassis; 2. a driven tooth; 3. a support table; 4. a work table; 5. a working motor; 6. a hydraulic cylinder; 7. a main shaft; 8. a spacer sleeve; 9. a grinding wheel; 10. a top frame; 11. an electric chuck; 12. a driving tooth; 13. a servo motor; 14. a rotating shaft; 15. a baffle plate; 16. positioning blocks; 17. a thread groove; 18. a resisting plate; 19. a bolt; 20. positioning a groove; 21. fixing the column; 22. a nut; 23. a threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a grooving device for a wafer groove of a friction plate comprises a movable bottom frame 1, wherein a supporting table 3 is fixed at the top of the movable bottom frame 1, the supporting table 3 is installed, a top frame 10 is installed at the top end of the supporting table 3, the top frame 10 is installed, a rotating assembly is installed at the top of the supporting table 3, the rotating assembly comprises a driven tooth 2, a workbench 4, a driving tooth 12, a servo motor 13 and a rotating shaft 14, the servo motor 13 is fixed at the top of the supporting table 3, the output shaft of the servo motor 13 is provided with the driving tooth 12, the driven tooth 2 is meshed with the driving tooth 12, the rotating shaft 14 is arranged inside the driven tooth 2, two ends of the rotating shaft 14 are located on the outer side of the driven tooth 2, one end of the rotating shaft 14 is arranged in a bearing, the other end of the rotating shaft 14 is connected with the workbench 4, when the servo motor 13 is started, the driving tooth 12 rotates to drive the driven tooth 2 to rotate, the driven tooth 2 rotates to drive the rotating shaft 14 to rotate, and the rotating shaft 14 rotates to realize rotation of the workbench 4; the electric suction cup 11 is installed at the top of the workbench 4, the baffle tool is installed at the top end of the electric suction cup 11 and comprises a baffle 15, a resisting plate 18, a fixing column 21, a nut 22 and a threaded rod 23, the fixing column 21 is symmetrically installed at the top end of the electric suction cup 11, stable installation of the fixing column 21 is achieved, the threaded rod 23 penetrates through the fixing column 21, the baffle 15 is arranged at one end of the threaded rod 23, the resisting plate 18 is arranged at the end portion of the baffle 15, protection for the baffle 15 is increased through the resisting plate 18, the nut 22 screwed with the threaded rod 23 is installed on the side surface of the fixing column 21, when the distance between the two resisting plates 18 needs to be adjusted, the threaded rod 23 is rotated, the threaded rod 23 rotates to drive the baffle 15 to move, and the baffle 15 moves to drive the resisting plate 18 to move.

In this embodiment, preferably, the fixing column 21 is perpendicular to the electric suction cup 11, the baffle 15 and the abutting plate 18 are provided with positioning and stabilizing assemblies, each positioning and stabilizing assembly includes a positioning block 16, a threaded groove 17, a bolt 19 and a positioning groove 20, the surface of the baffle 15 is provided with two positioning grooves 20, the abutting plate 18 is provided with a positioning block 16 inserted into the positioning groove 20, the surface of the abutting plate 18 is provided with two threaded grooves 17, the bolt 19 penetrates through the baffle 15 and is screwed into the threaded grooves 17, the abutting plate 18 and the baffle 15 are mounted, the abutting plate 18 is taken up, the positioning block 16 is inserted into the positioning groove 20, positioning during mounting of the abutting plate 18 is increased, the bolt 19 is rotated, and the bolt 19 is screwed into the threaded grooves 17, so that the abutting plate 18 and the baffle 15 are assembled.

In this embodiment, preferably, the top frame 10 is an inverted "L" shaped structure, and the hydraulic cylinder 6 is installed on the top of the top frame 10, and the end of the hydraulic cylinder 6 penetrates through the top frame 10 and is connected to the work motor 5, so as to facilitate the lifting of the work motor 5 through the hydraulic cylinder 6.

In this embodiment, preferably, a main shaft 7 is disposed on an output shaft of the working motor 5, a spacer 8 is disposed outside the main shaft 7, a grinding wheel 9 is disposed outside the spacer 8, and the working motor 5 can drive the spacer 8 and the grinding wheel 9 to rotate during operation.

The utility model discloses a theory of operation and use flow: the outer diameter of an electric sucker 11 is used as a reference, the diameter of a product is used as a reference, a baffle 15 and a supporting plate 18 are designed, meanwhile, the blade is combined to design the space size, a fixed baffle tool is installed, the processed product is distributed and placed by taking the straight line edge of the supporting plate 18 as the reference, a working motor 5 operates to drive a spacer bush 8 and a grinding wheel 9 to rotate, after each first straight groove of the product passes through, a servo motor 13 is started to drive a driving tooth 12 to rotate, the driving tooth 12 rotates to drive a driven tooth 2 to rotate, the driven tooth 2 rotates to drive a rotating shaft 14 to rotate, the rotating shaft 14 rotates to realize the rotation of a workbench 4, and the workbench 4 is processed through a second straight groove after the workbench 4 rotates by 90 degrees in an autorotation manner to form a waffle groove type, so that the requirement of a product drawing is met.

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

1. The utility model provides a friction disc waffle groove fluting device which characterized in that: the movable rack is characterized by comprising a movable chassis (1), wherein a supporting table (3) is fixed at the top of the movable chassis (1), an upper frame (10) is installed at the top end of the supporting table (3), a rotating assembly is installed at the top of the supporting table (3) and comprises a driven tooth (2), a workbench (4), a driving tooth (12), a servo motor (13) and a rotating shaft (14), the servo motor (13) is fixed at the top of the supporting table (3), the driving tooth (12) is arranged on an output shaft of the servo motor (13), the driven tooth (2) is meshed with the driving tooth (12), the rotating shaft (14) is arranged inside the driven tooth (2), two ends of the rotating shaft (14) are located on the outer side of the driven tooth (2), one end of the rotating shaft (14) is arranged in a bearing, and the other end of the rotating shaft (14) is connected with the workbench (4); electric suction cup (11) are installed at the top of workstation (4), and the baffle frock is installed on the top of electric suction cup (11).

2. A friction plate waffle slot grooving apparatus as claimed in claim 1, wherein: the baffle tool comprises a baffle (15), a resisting plate (18), fixing columns (21), nuts (22) and threaded rods (23), the fixing columns (21) are symmetrically distributed on the top end of the electric sucker (11), the threaded rods (23) penetrate through the fixing columns (21), the baffle (15) is arranged at one end of each threaded rod (23), the resisting plate (18) is arranged at the end portion of each baffle (15), and the nuts (22) screwed with the threaded rods (23) are arranged on the side surfaces of the fixing columns (21).

3. A friction plate waffle slot grooving apparatus as claimed in claim 2, wherein: the fixing column (21) is perpendicular to the electric sucker (11), and the baffle (15) and the abutting plate (18) are provided with positioning and stabilizing assemblies.

4. A friction plate waffle slot grooving apparatus as claimed in claim 3, wherein: the positioning and stabilizing assembly comprises a positioning block (16), thread grooves (17), bolts (19) and positioning grooves (20), wherein the two positioning grooves (20) are formed in the surface of the baffle (15), the positioning block (16) inserted into the positioning grooves (20) is arranged on the abutting plate (18), the two thread grooves (17) are formed in the surface of the abutting plate (18), and the bolts (19) penetrate through the baffle (15) and are screwed into the thread grooves (17).

5. A friction plate waffle slot grooving apparatus as claimed in claim 1, wherein: the top frame (10) is of an inverted L-shaped structure, a hydraulic cylinder (6) is installed at the top of the top frame (10), and the end part of the hydraulic cylinder (6) penetrates through the top frame (10) and is connected with a working motor (5).

6. A friction plate waffle slot grooving apparatus as claimed in claim 5 wherein: a main shaft (7) is arranged on an output shaft of the working motor (5), a spacer bush (8) is arranged on the outer side of the main shaft (7), and a grinding wheel (9) is arranged on the outer side of the spacer bush (8).