CN216329273U

CN216329273U - Graphite scrap removing device of graphite grinding machine

Info

Publication number: CN216329273U
Application number: CN202120176202.7U
Authority: CN
Inventors: 王飞
Original assignee: Jiashan Zhongtai Sliding Bearing Co ltd
Current assignee: Jiashan Zhongtai Sliding Bearing Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2022-04-19
Anticipated expiration: 2031-01-22

Abstract

The utility model discloses a graphite debris removing device of a graphite grinding and flattening machine, which comprises a frame, a grinding and cutting table and a moving table, wherein the moving table does reciprocating motion in the horizontal direction, the grinding and cutting table does motion in the horizontal direction, the motion direction of the moving table is vertical to that of the grinding and cutting table, a rotating strip is rotatably connected to the grinding and cutting table, the length of the rotating strip is equal to that of a motion track of the moving table, a plurality of air nozzles are mounted on the rotating strip, the air nozzles are connected with air injection switches, the air injection switches are connected with a main switch, an air pump is mounted on the frame, the main switch is connected with the air pump, a switch strip is arranged on the frame, the air injection switches are arranged on the switch strip and are arranged in a row, the air injection switches are push type switches, and a pressing strip is arranged on the moving table, the pressing strip is used for pressing the air injection switch, and the pressing strip and the mobile station are equal in length.

Description

Graphite scrap removing device of graphite grinding machine

Technical Field

The utility model relates to the technical field of graphite grinding machines, in particular to a graphite debris removing device of a graphite grinding machine.

Background

The graphite machine is a mechanical device which is made of graphite materials for parts in contact with corrosive media or is attached with the graphite materials on the surface, the graphite belongs to a brittle material with a heterogeneous structure, and the graphite cutting processing is realized by generating discontinuous cutting particles or powder through the brittle fracture of the graphite materials.

The graphite grinding machine for grinding graphite lug on self-lubricating slide plate includes frame, fixing mechanism and grinding mechanism. The fixing mechanism comprises a moving platform and a first power source, the moving platform is slidably mounted on the rack, the first power source is mounted on the rack, and the first power source drives the moving platform to do reciprocating motion in the horizontal linear direction. The grinding device comprises a grinding and cutting table, a second power source, a grinding disc and a rotating motor, wherein the second power source is fixedly installed on the rack, the grinding and cutting table is connected to the rack in a sliding mode, and the second power source drives the grinding and cutting table to move in the horizontal linear direction. The moving direction of the grinding and cutting table is perpendicular to the moving direction of the moving table. The rotating motor is installed on the grinding and cutting table and drives the grinding disc to rotate.

In the process of grinding the self-lubricating sliding plate by the graphite grinding machine, a large amount of graphite fragments can be generated, one part of the graphite fragments can be washed away by cooling liquid, and the other part of the graphite fragments can be left on the self-lubricating sliding plate. Manual cleaning is required, which is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a graphite chip removing device of a graphite grinding machine, which can blow off graphite chips on a self-lubricating sliding plate, does not need manpower, improves the efficiency and reduces the workload of workers.

The technical purpose of the utility model is realized by the following technical scheme: a graphite scrap removing device of a graphite grinding machine comprises a frame, a grinding and cutting table and a moving table, the moving table makes reciprocating motion in the horizontal direction, the grinding and cutting table makes motion in the horizontal direction, the motion direction of the moving table is vertical to that of the grinding and cutting table, the grinding and cutting table is rotatably connected with a rotating strip, the length of the rotating strip is equal to the length of the motion track of the moving table, the rotating strip is provided with a plurality of air nozzles which are connected with an air injection switch, the air injection switch is connected with a main switch, the main switch is connected with an air pump, a switch strip is arranged on the frame, the air injection switch is arranged on the switch strip, the air injection switches are arranged in a row and are press switches, press strips are arranged on the mobile station, the pressing strip is used for pressing the air injection switch, and the pressing strip and the mobile station are equal in length.

Through the technical scheme, the grinding and cutting table and the moving table are used for grinding away graphite protrusions on the self-lubricating sliding plate, and a lot of graphite scraps are left in the process. When the main switch and the air injection switch are turned on, the air injection switch can eject high-strength air flow to blow away graphite fragments on the self-lubricating sliding plate. The rotating strip rotates to control the direction of the gas sprayed by the gas spraying head. The length of the rotating strip is equal to the length of the moving track of the mobile station, so that each section on the mobile station can be blown to. The air injection switch controls whether the air injection head injects air or not. The extrusion strip and the mobile platform are equal in length and move synchronously, so that the mobile platform moves to any position, the extrusion strip can press the switch at the position, and after the pressing strip presses the air injection switch, the air injection head corresponding to the pressing of the air injection switch can inject air, so that the air injection head can inject air to the mobile platform in the working process.

The utility model is further configured to: the air injection switch comprises a spring, a cover cap and a switch column, one end of the spring is connected with the switch strip, one end of the spring, which is far away from the switch strip, is connected with the cover cap, the switch column is located in the spring, and the switch column is connected with the cover cap.

Through above-mentioned technical scheme, the spring makes the switch keep the off-state, and when the mill flat-bed machine during operation, the pinch plate pressed the block, and the motion of switch post atress, the jet switch is opened, and the jet head sprays gas.

The utility model is further configured to: wear-resistant cloth is arranged outside the air injection switch, the wear-resistant cloth covers the cap, and the cap forms a bulge on the wear-resistant cloth.

Through above-mentioned technical scheme, wear-resisting cloth wearability is good, and stripper plate and wear-resisting cloth contact, and the jet switch does not contact with the stripper plate for the jet switch is difficult for impaired, prolongs the life of jet switch.

The utility model is further configured to: the switch strip is internally provided with a hole, the spring is arranged in the hole, the switch column is arranged in the hole, and the cap is arranged outside the hole.

Through above-mentioned technical scheme, the hole plays the location effect, and the spring moves in the hole, makes the spring can not crooked, and the stripper plate can press the block as in the hole.

The utility model is further configured to: the two ends of the pressing strip are provided with arc-shaped upwarping.

Through the technical scheme, the air injection switch can be conveniently pressed down by the extrusion plate in the movement process.

The utility model is further configured to: two ends of the switch strip are rotatably connected to the grinding and cutting table, and a positioning bolt is arranged at the connecting position of the switch strip.

Through above-mentioned technical scheme, adjust the back with rotatory strip, screw up positioning bolt, can fix rotatory strip.

The utility model is further configured to: the air nozzles are arranged neatly, the air nozzles are arranged at equal intervals, and the angles between the air nozzles and the rotating strips are the same.

Through the technical scheme, high-speed airflow ejected by the orderly-arranged air nozzles is mutually superposed, the generated wind power is larger, and graphite chips can be better removed.

Drawings

FIG. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a cross-sectional view taken along direction A of FIG. 2 in accordance with the present invention;

FIG. 4 is an enlarged view of the portion B of FIG. 3 according to the present invention;

fig. 5 is a second structural schematic diagram of the present invention.

The reference numbers in the figures mean: 1. a frame; 2. grinding and cutting table; 3. a mobile station; 4. rotating the strip; 5. a gas showerhead; 6. a gas injection switch; 7. a master switch; 8. positioning the bolt; 9. a switch bar; 10. pressing the pressing strip; 11. a spring; 12. capping; 13. a switch post; 14. wear-resistant cloth.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

The present invention is explained below with reference to fig. 1 to 5.

The utility model provides a graphite bits clearing device of graphite mill flat-bed machine, includes frame 1, still includes to grind and cuts platform 2 and mobile station 3, and the reciprocating motion of horizontal direction is done to mobile station 3, grinds and cuts the motion that platform 2 was the horizontal direction, and the direction of motion of mobile station 3 is perpendicular with the direction of motion of grinding and cutting platform 2. The grinding and cutting table 2 and the moving table 3 are used for grinding away graphite projections on the self-lubricating sliding plate, and a lot of graphite chips are left in the process.

Grind and cut and rotate on the platform 2 and be connected with rotatory strip 4, the length of rotatory strip 4 equals with the motion track length of mobile station 3, installs a plurality of jet heads 5 on the rotatory strip 4, and jet head 5 connects jet switch 6, and jet switch 6 connects master switch 7, and master switch 7 connects the air pump, and the air pump is located frame 1. When the main switch 7 and the air injection switch 6 are opened, the air injection switch 6 can inject high-strength air flow to blow away graphite fragments on the self-lubricating sliding plate. The rotating strip 4 rotates to control the direction of the gas ejected from the gas nozzle 5. The length of the rotating bar 4 is equal to the length of the moving track of the mobile station 3, so that each segment on the mobile station 3 can be blown to.

A switch strip 9 is arranged on the rack 1, the switch strip 9 and the rotating strip 4 are equal in length, an air injection switch 6 is arranged on the switch strip 9, the air injection switches 6 are arranged in a row, and the air injection switch 6 is a press type switch. The air injection switch 6 controls whether the air injection head 5 injects air or not. The jet switch 6 is externally provided with a wear-resistant cloth 14, the wear-resistant cloth 14 covers the cap 12, and the cap 12 forms a bulge on the wear-resistant cloth 14. The wear-resisting cloth 14 has good wear resistance, the extrusion plate is in contact with the wear-resisting cloth 14, and the air jet switch 6 is not in contact with the extrusion plate, so that the air jet switch 6 is not easy to damage, and the service life of the air jet switch 6 is prolonged.

The mobile station 3 is provided with a pressing strip 10, the pressing strip 10 is used for pressing the air injection switch 6, and the pressing strip 10 and the mobile station 3 are equal in length. The extrusion strip and the mobile station 3 have equal length and move synchronously, so that the mobile station 3 moves to any position, the extrusion strip can press the switch at the position, and after the pressing strip 10 presses the air injection switch 6, the air injection head 5 corresponding to the air injection switch 6 can inject air, so that the air injection head 5 can inject air to the mobile station 3 in the working process. The two ends of the pressing bar 10 are provided with arc-shaped upwarping. The air injection switch 6 can be conveniently pressed down by the extrusion plate during movement. The air injection switch 6 comprises a spring 11, a cover cap 12 and a switch column 13, wherein one end of the spring 11 is connected with the switch strip 9, one end, far away from the switch strip 9, of the spring 11 is connected with the cover cap 12, the switch column 13 is located in the spring 11, and the switch column 13 is connected with the cover cap 12. The spring 11 keeps the switch in an off state, when the grinding machine works, the extrusion plate presses the cap 12, the switch column 13 is forced to move, the gas injection switch 6 is opened, and the gas injection head 5 injects gas.

The switch strip 9 is internally provided with a hole, the spring 11 is arranged in the hole, the switch column 13 is arranged in the hole, and the cap 12 is arranged outside the hole. The holes have a positioning effect, the springs 11 move in the holes, the springs 11 cannot bend, and the pressing plate presses the caps 12 into the holes. Two ends of the rotating strip 4 are rotatably connected on the grinding and cutting table 2, and a positioning bolt 8 is arranged at the connecting position of the rotating strip. After the rotating strip 4 is adjusted, the positioning bolt 8 is screwed down, and the rotating strip 4 can be fixed. The air nozzles 5 are arranged in order, the air nozzles 5 are arranged at equal intervals, and the angles between the air nozzles 5 and the rotating strips 4 are the same. The high-speed air flows ejected by the regularly arranged air nozzles 5 are mutually superposed, the generated wind power is larger, and the graphite scraps can be better removed.

When the graphite grinding machine works, the main switch 7 is switched on, and the movable platform 3 moves to drive the extrusion plate to move. The extrusion plate presses the protrusions on the wear-resistant cloth 14, and the corresponding gas spraying switches 6 are opened, so that gas can be sprayed out only by the gas spraying heads 5 capable of blowing the moving table 3 in the moving process of the moving table 3.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and those modifications and variations assumed in the above are also considered to be within the protective scope of the present invention.

Claims

1. The utility model provides a graphite piece clearing device of graphite mill flat-bed machine, includes frame (1), its characterized in that: still include and grind cutting table (2) and mobile station (3), horizontal direction's reciprocating motion is done to mobile station (3), grind cutting table (2) and do horizontal direction's motion, the direction of motion of mobile station (3) with grind cutting table (2) the direction of motion perpendicular, it is connected with rotatory strip (4) to rotate on the grinding cutting table (2), the length of rotatory strip (4) and the motion track length of mobile station (3) is equal, install a plurality of jet heads (5) on rotatory strip (4), jet head (5) are connected with air jet switch (6), air jet switch (6) are connected with master switch (7), install on frame (1) and total switch (7) are connected the air pump, be provided with switch strip (9) on frame (1), switch strip (9) and rotatory strip (4) length equals, jet-propelled switch (6) are the push type switch, set up on switch strip (9) jet-propelled switch (6), jet-propelled switch (6) are arranged into one row, be provided with on mobile station (3) and press layering (10), press layering (10) are used for pressing jet-propelled switch (6), press layering (10) with mobile station (3) are isometric.

2. The graphite chip removing device for a graphite grinding machine according to claim 1, wherein: jet-propelled switch (6) include spring (11), block (12) and switch post (13), switch strip (9) is connected to spring (11) one end, spring (11) are kept away from block (12) is connected to the one end of switch strip (9), switch post (13) are located spring (11), switch post (13) are connected block (12).

3. The graphite chip removing device for a graphite grinding machine according to claim 2, wherein: wear-resisting cloth (14) is arranged outside the air injection switch (6), the wear-resisting cloth (14) covers the cover cap (12), and the cover cap (12) forms a bulge on the wear-resisting cloth (14).

4. The graphite chip removing device for a graphite grinding machine according to claim 2, wherein: the switch strip (9) is internally provided with a hole, the spring (11) is arranged in the hole, the switch column (13) is arranged in the hole, and the cap (12) is arranged outside the hole.

5. The graphite chip removing device for a graphite grinding machine according to claim 1, wherein: and arc-shaped upwarping is arranged at two ends of the pressing strip (10).

6. The graphite chip removing device for a graphite grinding machine according to claim 1, wherein: two ends of the rotating strip (4) are rotatably connected to the grinding and cutting table (2), and a positioning bolt (8) is arranged at the connecting position of the rotating strip.

7. The graphite debris removing device for a graphite grinding machine as claimed in claim 6, wherein: the air nozzles (5) are arranged in order, the air nozzles (5) are arranged at equal intervals, and the angles between the air nozzles (5) and the rotating strips (4) are the same.