CN218169584U

CN218169584U - Friction plate grooving machine

Info

Publication number: CN218169584U
Application number: CN202222644662.5U
Authority: CN
Inventors: 景建平; 钱佳斌; 娄小平; 姜卫华
Original assignee: SUZHOU KTI SEMICONDUCTOR MANUFACTURE MACHINE CO Ltd
Current assignee: SUZHOU KTI SEMICONDUCTOR MANUFACTURE MACHINE CO Ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2022-12-30
Anticipated expiration: 2032-10-09

Abstract

The utility model provides a friction disc groover, which comprises a lathe, be equipped with the fixed bolster on the lathe, but be equipped with vertical lift's friction disc fluting ware on the fixed bolster, but still be equipped with horizontal migration on the lathe extremely the numerical control revolving stage of friction disc fluting ware below, be equipped with the electromagnet who is used for fixed friction disc on the numerical control revolving stage. Compared with the cutter shaft feeding structure adopted in the background technology, the friction plate grooving machine provided by the utility model can reduce the load of the cutter shaft of the friction plate grooving machine and prolong the service life of the friction plate grooving machine by feeding the friction plate through the numerical control turntable; and, the numerical control revolving stage feed structure that this application adopted compares the arbor feed structure that adopts in the background art, and it can not take place to interfere with feedway, can improve friction disc machining efficiency.

Description

Friction plate grooving machine

Technical Field

The utility model relates to a friction disc processing equipment field, in particular to friction disc groover.

Background

Friction plates are indispensable control devices in many mechanical systems such as machine tools and automobiles. The axial force can be vertically applied to the disks or between the disks through different mechanical, electromagnetic, pneumatic and hydraulic operation modes, and the engagement, disengagement, braking and other operations of the driving side and the driven side of the mechanical transmission chain can be realized by using the tangential friction force between the disks. The existing oil groove processing is generally formed by refitting a bench drilling machine, a manual mechanical index plate, an electromagnetic chuck and the like, although a groove milling cutter is driven by a motor to automatically rotate, the up-and-down movement of the milling cutter and the propulsion of the electromagnetic chuck still need to be operated manually, the labor intensity is high, manual operation of workers is too frequent, the labor efficiency is low, the oil groove processing precision is low, the rejection rate is high, and the grooving of a friction plate or a clutch plate is greatly influenced.

Based on this, chinese utility model patent "a arbor portable friction disc groover" (CN 216939652U) discloses a friction disc groover, including lathe bed and the numerical control revolving stage of setting on the lathe bed, be equipped with electromagnet on the numerical control revolving stage, numerical control revolving stage one side be equipped with the removal stand, the removal stand pass through horizontal migration mechanism and link to each other with the lathe bed, the removal stand on be equipped with and be located numerical control revolving stage one side can be at the grooved friction disc groover ware on the friction disc, friction disc groover ware pass through vertical lift mechanism and move the stand and link to each other.

However, in the actual use process, the following defects are found:

1. the cutter shaft feeding mode has a large load on the cutter shaft, and the service life of the cutter shaft is influenced;

2. the cutter shaft feeding mode is easy to interfere with the automatic feeding device, and the processing efficiency is influenced;

3. paper scrap and dust generated in the grooving process are not treated, so that the working environment is influenced.

Therefore, in order to overcome the defects of the prior art, a friction plate grooving machine needs to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model aims to provide a friction plate grooving machine.

In order to achieve the above objects and other related objects, the present invention provides a technical solution: the utility model provides a friction disc groover, includes the lathe, be equipped with the fixed bolster on the lathe, but be equipped with vertical lift's friction disc fluting ware on the fixed bolster, but still be equipped with horizontal migration on the lathe extremely the numerical control revolving stage of friction disc fluting ware below, be equipped with the electromagnetic chuck who is used for fixed friction disc on the numerical control revolving stage.

The preferable technical scheme is as follows: the fixed support consists of two upright posts and a vertical plate, the two upright posts are vertically arranged on the machine tool at intervals, and the vertical plate is suspended between the two upright posts; one side of the vertical plate is provided with a carriage capable of sliding up and down, the other side of the vertical plate is fixedly provided with a telescopic electric cylinder, and the telescopic end of the telescopic electric cylinder is connected with the carriage through a connecting piece and is used for driving the carriage to lift.

The preferable technical scheme is as follows: two vertical slide rails which are parallel to each other are arranged on one side of the carriage on the vertical plate, and each vertical slide rail is connected with the carriage through at least one vertical slide block.

The preferable technical scheme is as follows: and a dust cover positioned below the vertical plate is further arranged between the two upright posts, a dust outlet connected with an external dust collection system is arranged at the tail end of the dust cover, and a dust collection port corresponding to the friction plate groover is arranged at the front end of the dust cover.

The preferable technical scheme is as follows: the friction plate groover is horizontally and fixedly arranged on the dragging plate, the dragging plate is further provided with a protective cover which is arranged corresponding to a cutter shaft of the friction plate groover, the inner side of the protective cover is provided with a horizontally arranged gas spraying pipeline, and the gas spraying pipeline is provided with a plurality of gas spraying heads.

The preferable technical scheme is as follows: the numerical control rotary table is arranged on the machine tool through a horizontal electric sliding table, the horizontal electric sliding table is fixedly arranged on the machine tool, the numerical control rotary table is fixedly arranged on a sliding block of the horizontal electric sliding table, and the numerical control rotary table can be driven to the position below the friction plate grooving device by the horizontal electric sliding table.

The preferable technical scheme is as follows: still be equipped with on the slider of horizontal electronic slip table and be located the bounding wall of electromagnet week side, the inner of bounding wall is connected with the dust guard, the numerical control revolving stage move to when friction disc fluting ware below, the dust guard with the dust cover constitutes dust collecting box body structure.

Because of the application of the technical scheme, the utility model discloses the beneficial effect who has does:

1. compared with the cutter shaft feeding structure adopted in the background technology, the friction plate grooving machine provided by the utility model can reduce the load of the cutter shaft of the friction plate grooving machine and prolong the service life of the friction plate grooving machine by feeding the friction plate through the numerical control turntable; and, the numerical control revolving stage feed structure that this application adopted compares the arbor feed structure that adopts in the background art, and it can not take place to interfere with feedway, can improve friction disc machining efficiency.

2. The utility model provides a pair of friction disc groover sets up the dust cover near friction disc groover tool bit, this dust cover and outside dust collecting system intercommunication, when numerical control revolving stage moves to the below of friction disc groover, locate the dust guard of bounding wall inner can with the dust collection box body structure that the dust cover constitutes, at friction disc fluting in-process, the wastepaper that its production can be handled to this dust collection box cooperation outside dust collecting system is garrulous end, avoids getting into staff's respiratory track, influences healthyly.

Drawings

Fig. 1 is a schematic view of a first view structure of the present invention.

Fig. 2 is a schematic view of a second view structure of the present invention.

Fig. 3 is a schematic view of a third view structure of the present invention.

In the above drawings, 1, a machine tool; 2. fixing a bracket; 21. a column; 22. a vertical plate; 3. a friction plate groover; 4. a numerical control turntable; 5. an electromagnetic chuck; 6. a carriage; 7. a telescopic electric cylinder; 8. a connecting member; 9. a vertical guide rail; 10. a dust cover; 11. a protective cover; 12. a horizontal electric sliding table; 13. enclosing plates; 14. a dust guard.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to fig. 1-3. It should be understood that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the product of the present invention is usually placed when in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. The terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection via an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Example (b):

as shown in fig. 1-3, a friction plate groover provided by the present invention includes a machine tool 1. The machine tool 1 is provided with a fixed support 2, the fixed support 2 is provided with a friction plate slotting device 3 capable of vertically lifting, the machine tool 1 is further provided with a numerical control rotary table 4 capable of horizontally moving to the position below the friction plate slotting device 3, and the numerical control rotary table 4 is provided with an electromagnetic chuck 5 for fixing the friction plate.

Specifically, the fixed bracket 2 is composed of two upright posts 21 and a vertical plate 22, the two upright posts 21 are vertically arranged on the machine tool 1 at intervals, and the vertical plate 22 is suspended between the two upright posts 21. One side of the vertical plate 22 is provided with a carriage 6 capable of sliding up and down, the other side is fixedly provided with a telescopic electric cylinder 7, and the telescopic end of the telescopic electric cylinder 7 is connected with the carriage 6 through a connecting piece 8 and is used for driving the carriage 6 to lift. Compared with a telescopic cylinder, the telescopic electric cylinder 7 has wider stopping range, and can be suitable for processing friction plates with various thicknesses.

Two vertical slide rails 9 which are parallel to each other are arranged on one side of the carriage 6 on the vertical plate 22, and each vertical slide rail 9 is connected with the carriage 6 through at least one vertical slide block (not shown).

A dust cover 10 positioned below the vertical plate 22 is further arranged between the two upright posts 21, a dust outlet connected with an external dust collecting system (not shown) is arranged at the tail end of the dust cover 10, and a dust collecting port corresponding to the friction plate groover 3 is arranged at the front end of the dust cover 10.

The friction plate groover 3 is horizontally and fixedly arranged on the dragging plate 6, the dragging plate 6 is also provided with a protective cover 11 which is arranged corresponding to a cutter shaft of the friction plate groover 3, the inner side of the protective cover 11 is provided with a horizontally arranged gas spraying pipeline (not shown), and the gas spraying pipeline is provided with a plurality of gas spraying heads.

The numerical control rotary table 4 is arranged on the machine tool 1 through the horizontal electric sliding table 12, the horizontal electric sliding table 12 is fixedly arranged on the machine tool 1, the numerical control rotary table 4 is fixedly arranged on a sliding block of the horizontal electric sliding table 12, and the numerical control rotary table 4 can be driven to the lower part of the friction plate grooving device 3 through the horizontal electric sliding table 12.

Still be equipped with the bounding wall 13 that is located 5 week sides of electromagnet on the slider of horizontal electronic slip table 12, the inner of bounding wall 13 is connected with dust guard 14, and when numerical control revolving stage 4 moved 3 below to the friction disc fluting ware, dust guard 14 and dust cover 10 constitute the dust collecting box body structure, and the outside dust collecting system of cooperation uses this moment, can all handle the wastepaper bits that produce the fluting in-process clean, the polluted working environment.

The method comprises the following action steps:

firstly, feeding a friction sheet onto an electromagnetic chuck 5 for fixing; then, the telescopic electric cylinder 7 drives the friction plate slotting device 3 to be lowered to a set height; then, the horizontal electric sliding table 12 drives the friction plate to move to the position below the friction plate groover 3; in the process, the friction plate slotting device 3 performs slotting operation on the friction plate at an angle; after the completion, the numerical control rotary table 4 drives the friction plate to rotate to a set angle; then, the horizontal electric sliding table drives the friction plate to reset to a feeding position, and slotting operation of the friction plate at another angle is completed; in the slotting process, the dust guard plate 14 is hermetically connected with the dust guard cover 10 to form a dust collection box body structure; the external dust collection system is started and collects and disposes the paper dust generated in the slotting process.

It should be noted that the air nozzle and the friction plate groover 3 work synchronously, and are used for blowing the friction plate groover 3 and paper scrap on the friction plate into the dust collecting box body structure.

Therefore, the utility model has the advantages of it is following:

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A friction disc groover, includes lathe (1), its characterized in that: the numerical control lathe is characterized in that a fixing support (2) is arranged on the lathe (1), a friction plate slotting device (3) capable of vertically lifting is arranged on the fixing support (2), a numerical control rotary table (4) capable of horizontally moving to the position below the friction plate slotting device (3) is further arranged on the lathe (1), and an electromagnetic chuck (5) used for fixing the friction plate is arranged on the numerical control rotary table (4).

2. A friction plate slotter as set forth in claim 1, wherein: the fixed support (2) is composed of two upright posts (21) and a vertical plate (22), the two upright posts (21) are vertically arranged on the machine tool (1) at intervals, and the vertical plate (22) is suspended between the two upright posts (21); one side of the vertical plate (22) is provided with a carriage (6) capable of sliding up and down, the other side of the vertical plate (22) is fixedly provided with a telescopic electric cylinder (7), and the telescopic end of the telescopic electric cylinder (7) is connected with the carriage (6) through a connecting piece (8) and is used for driving the carriage (6) to lift.

3. A friction plate slotter as set forth in claim 2, wherein: two vertical slide rails (9) which are parallel to each other are arranged on one side, located on the carriage (6), of the vertical plate (22), and each vertical slide rail (9) is connected with the carriage (6) through at least one vertical slide block.

4. A friction plate slotter as set forth in claim 2, wherein: a dust cover (10) positioned below the vertical plate (22) is further arranged between the two upright posts (21), a dust outlet connected with an external dust collecting system is formed in the tail end of the dust cover (10), and a dust collecting opening corresponding to the friction plate groover (3) is formed in the front end of the dust cover (10).

5. A friction plate slotter as set forth in claim 2, wherein: the friction plate slotting device (3) is horizontally and fixedly arranged on the dragging plate (6), the dragging plate (6) is further provided with a protective cover (11) which is arranged corresponding to a cutter shaft of the friction plate slotting device (3), the inner side of the protective cover (11) is provided with a horizontally arranged gas spraying pipeline, and the gas spraying pipeline is provided with a plurality of gas spraying heads.

6. A friction plate slotter as set forth in claim 4, wherein: numerical control revolving stage (4) are located through electronic slip table of level (12) on lathe (1), electronic slip table of level (12) set firmly in on lathe (1), numerical control revolving stage (4) set firmly in on the slider of electronic slip table of level (12), numerical control revolving stage (4) can by electronic slip table of level (12) drive extremely the below of friction disc fluting ware (3).

7. A friction plate groover as set forth in claim 6 wherein: still be equipped with on the slider of horizontal electronic slip table (12) and be located bounding wall (13) of electromagnet (5) week side, the inner of bounding wall (13) is connected with dust guard (14), numerical control revolving stage (4) move extremely during friction disc fluting ware (3) below, dust guard (14) with dust cover (10) constitute dust collection box structure.