CN217619461U

CN217619461U - Grinding structure of grinder

Info

Publication number: CN217619461U
Application number: CN202221364513.7U
Authority: CN
Inventors: 刘红城; 杨莉; 龙东海; 曹竞赛
Original assignee: Shenzhen Yueniu Technology Co ltd
Current assignee: Shenzhen Yueniu Technology Co ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2022-10-21
Anticipated expiration: 2032-06-02

Abstract

The application discloses grinding structure of machine of grinding belongs to and grinds quick-witted technical field, comprises a workbench, fixed plate and the body of being provided with in one side top of workstation, the body is located the bottom surface intermediate position department of fixed plate, the fixed crossbeam that is provided with in one side of fixed plate, the bottom mounting of crossbeam is provided with electric putter, the fixed motor that is provided with of terminal surface of electric putter's piston rod, the connecting axle fixedly connected with emery wheel of motor, the inside of body is provided with filter screen and fan, and the wind that produces through the fan can be with the piece suction pipe body that the cutter grinding produced in, and the filter screen plays the clastic effect of separation, avoids the flabellum contact of piece and fan as far as possible, plays protective fan's effect, and the piece that gets into the body is arranged into the collecting box through arranging the material pipe, can effectual clearance workstation piece, has reduced the operating personnel and has cleared up the degree of difficulty, has improved work efficiency.

Description

Grinding structure of grinder

Technical Field

The application relates to the technical field of grinding machines, in particular to a grinding structure of a grinding machine.

Background

The term tool is generally understood as a metal cutting tool, and the tool needs to be ground in the production process of the tool, and the tool after being used can be ground again, so that the tool is convenient for reuse and needs to be used in a grinding machine.

The cutter can produce a large amount of pieces when grinding, and operating personnel all need spend more time to clear up the workstation after grinding at every turn, has not only increased operating personnel and intensity of labour, has still reduced work efficiency, consequently, needs the grinding structure of a grinding machine to solve above problem.

SUMMERY OF THE UTILITY MODEL

The application provides a grinding structure of machine of grinding to can produce a large amount of pieces when solving the cutter that proposes among the above-mentioned background art and grinding, operating personnel all need spend more time and clear up the workstation after grinding at every turn, not only increased operating personnel and intensity of labour, still reduced work efficiency's problem.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides a grinding structure of machine of grinding, includes the workstation, fixed plate and the body of being provided with in one side top of workstation, the body is located the bottom surface intermediate position department of fixed plate, the fixed crossbeam that is provided with in one side of fixed plate, the bottom mounting of crossbeam is provided with electric putter, the fixed motor that is provided with of terminal surface of electric putter's piston rod, the connecting axle fixedly connected with emery wheel of motor, the inside of body is provided with filter screen and fan, the fan is located the filter screen and keeps away from one side of fixed plate, the filter screen wears to establish the outside to the body, the bottom of body is provided with row material pipe, it is provided with manual valve on the material pipe to arrange, the workstation is located the fixed backup pad that is provided with of one side outer wall of body, the top of backup pad is provided with the collecting box, the workstation is kept away from one side outer wall fixed motor that is provided with of backup pad, the output of motor is provided with the output shaft, the inside that the output shaft wears to establish to the workstation, one side that the motor was kept away from to the output shaft coupling fixedly connected with the lead screw, threaded connection has the slider on the lead screw, the fixed connection block that is provided with the top of slider, the connecting block, the outside that the connecting block is worn to establish to the workstation, the top fixed mounting block.

Through adopting above-mentioned technical scheme, the cutter that will need the grinding inserts in the installation piece, then clockwise turning fastening screw, fix the cutter, the output accessible connecting axle of motor drives the emery wheel and rotates, the output of motor drives the lead screw through the output shaft and rotates, the lead screw can turn into linear motion with the rotary motion of slider, thereby it carries out the back-and-forth movement to drive the cutter, make the tool bit of cutter and the outer wall of emery wheel contact, under the continuous pivoted effect of emery wheel, thereby realize the grinding to the cutter, under the effect of fan, can make the piece that the grinding produced inhale in the pipe body, the filter screen plays the clastic effect of separation, avoid the flabellum contact of piece and fan as far as possible, and in the piece arranges the collecting box through arranging the material pipe, can effectual clearance workstation on the piece.

As a preferred embodiment, a sealing cover is sleeved on one side of the pipe body away from the fan, and a connecting pipe is fixedly connected to one side of the sealing cover away from the pipe body.

Through adopting above-mentioned technical scheme, can be connected the connecting pipe with the body through sealed lid, through the hand connecting pipe of personnel, can absorb the piece in the gap on the workstation, further improved the effect of clearance workstation.

As a preferred embodiment, the top end of the pipe body is provided with an opening matched with the filter screen.

Through adopting above-mentioned technical scheme, the change of the filter screen of being convenient for.

As a preferred embodiment, a fixing rod penetrates through the sliding block, the fixing rod is located below the screw rod, and two sides of the fixing rod are fixedly connected with inner walls of two sides of the workbench respectively.

Through adopting above-mentioned technical scheme, can avoid the slider to do rotary motion on the lead screw as far as possible through the dead lever.

As a preferred embodiment, four supporting columns are arranged at the bottom end of the workbench, and the four supporting columns are respectively located at four corners of the workbench.

Through adopting above-mentioned technical scheme, play the effect of supporting the workstation, increase the stationarity of workstation.

As a preferred embodiment, the top end of the workbench is provided with a sliding chute, and the opening width of the sliding chute is matched with the width of the connecting block.

Through adopting above-mentioned technical scheme, the connecting block of being convenient for slides on the workstation, can adjust the position of installation piece and cutter.

In a preferred embodiment, the bottom surface of the fixing plate is provided with an installation groove, and the notch of the installation groove is higher than the pipe body.

Through adopting above-mentioned technical scheme, the dismantlement and the installation of the body of being convenient for.

In a preferred embodiment, at least two fastening bolts are provided.

Through adopting above-mentioned technical scheme, can improve the fixed effect to the cutter.

The beneficial effect of this application:

1. the wind generated by the fan can suck the chips generated by grinding the cutter into the pipe body, the filter screen plays a role in blocking the chips, the chips are prevented from contacting fan blades of the fan as much as possible, the fan is protected, the chips entering the pipe body are discharged into the collecting box through the discharging pipe, the chips on a worktable can be effectively cleaned, the cleaning difficulty of operators is reduced, and the working efficiency is improved;

2. can be connected the connecting pipe with the body through sealed lid, through the hand connecting pipe of personnel, can aim at the workstation with the connecting pipe and have the position department of gap or recess, can be with the piece suction that its inside dropped, further improved the effect of clearance workstation.

Drawings

FIG. 1 is a schematic view of the internal structure of the present application;

FIG. 2 is a schematic view of the present application;

fig. 3 is a side view of the fixing plate according to the present application.

Description of reference numerals:

1. a grinding wheel; 2. a motor; 3. an electric push rod; 4. a cross beam; 5. a fixing plate; 6. a filter screen; 7. a fan; 8. a pipe body; 9. a collection box; 10. a support plate; 11. a support column; 12. a work table; 13. fixing the rod; 14. a lead screw; 15. a slider; 16. an output shaft; 17. a motor; 18. connecting blocks; 19. mounting blocks; 20. fastening a bolt; 21. a connecting pipe; 22. a sealing cover; 23. a discharge pipe; 24. a chute; 25. mounting grooves; 26. and a manual valve.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

Referring to fig. 1 and 2, a grinding structure of a grinding machine comprises a workbench 12, a fixing plate 5 and a pipe body 8 are fixedly arranged at the top end of one side of the workbench 12, the pipe body 8 is located at the middle position of the bottom surface of the fixing plate 5, a cross beam 4 is fixedly arranged at one side of the fixing plate 5, an electric push rod 3 is installed at the bottom end of the cross beam 4, a motor 2 is fixedly arranged on the end surface of a piston rod of the electric push rod 3, a grinding wheel 1 is fixedly connected to a connecting shaft of the motor 2, and the grinding wheel 1 is of a cylindrical structure and can grind a cutter.

Referring to fig. 1, the inside of body 8 is provided with filter screen 6 and fan 7, filter screen 6 is the metal mesh, fan 7 is located filter screen 6 and keeps away from one side of fixed plate 5, filter screen 6 wears to establish to the outside of body 8, the bottom of body 8 is provided with row material pipe 23, arrange and be provided with manual valve 27 on the material pipe 23, can realize arranging opening or closing of material pipe 23, arrange material pipe 23 and body 8 and be linked together, make the inside piece of body 8 can drop in arranging material pipe 23, discharge by arranging material pipe 23 again.

Referring to fig. 1 and 2, the fixed backup pad 10 that is provided with of one side outer wall that workstation 12 is located body 8, the top of backup pad 10 is provided with collecting box 9, collecting box 9 sets up with row material pipe 23 longitudinal symmetry, be convenient for the accurate collecting box 9 that falls into of exhaust piece, workstation 12 keeps away from one side outer wall of backup pad 10 and fixes and be provided with motor 17, motor 17's output is provided with output shaft 16, output shaft 16 wears to establish to workstation 12's inside, motor 17's one side is kept away from to output shaft 16 is through shaft coupling fixedly connected with lead screw 14, threaded connection has slider 15 on the lead screw 14, slider 15's top is fixed and is provided with connecting block 18, connecting block 18 wears to establish to workstation 12's outside, the fixed mounting block 19 that is provided with in top of connecting block 18, fastening bolt 20 is worn to be equipped with by the top screw thread of mounting block 19.

Referring to fig. 1 and 2, a sealing cover 22 is sleeved on one side of the pipe body 8, which is far away from the fan 7, a connecting pipe 21 is fixedly connected to one side of the sealing cover 22, which is far away from the pipe body 8, the connecting pipe 21 can be connected with the pipe body 8 through the sealing cover 22, and the connecting pipe 21 can be held by a person, so that the debris suction operation can be flexibly performed on different positions of the workbench 12.

Referring to fig. 1, the top end of the pipe body 8 is provided with an opening matched with the filter screen 6, so that the filter screen 6 can be conveniently replaced.

Referring to fig. 1, a fixing rod 13 penetrates through a slider 15, the fixing rod 13 is located below a screw rod 14, and two sides of the fixing rod 13 are fixedly connected with inner walls of two sides of a workbench 12 respectively, so that the slider 15 can be prevented from rotating on the screw rod 14 as much as possible.

Referring to fig. 1, four supporting columns 11 are arranged at the bottom end of the workbench 12, and the four supporting columns 11 are respectively located at four corners of the workbench 12, so that the workbench 12 is supported, and the stability of the workbench 12 is improved.

Referring to fig. 1, a sliding groove 24 is formed at the top end of the workbench 12, and the opening width of the sliding groove 24 is matched with the width of the connecting block 18, so that the connecting block 18 can slide on the workbench 12 conveniently, and the position of the mounting block 19 can be adjusted.

Referring to fig. 3, a mounting groove 25 is formed in the bottom surface of the fixing plate 5, and the notch of the mounting groove 25 is higher than the pipe body 8, so that the pipe body 8 can be mounted and dismounted conveniently.

Referring to fig. 1 and 2, the fastening bolts 20 are provided in at least two numbers, which can improve the stability of the tool mounted inside the mounting block 19.

The working principle is as follows: an operator inserts a tool to be ground into the mounting block 19 firstly, then rotates the fastening screw 20 clockwise, the tool is fixed, the motor 2 is started through an external power switch, the output end of the motor 2 can drive the grinding wheel 1 to rotate through the connecting shaft, the output end of the motor 17 drives the lead screw 14 to rotate through the output shaft 16, the lead screw 14 can convert the rotary motion of the sliding block 15 into linear motion, so that the tool is driven to move back and forth, a tool bit of the tool is in contact with the outer wall of the grinding wheel 1, the grinding of the tool is realized under the effect of continuous rotation of the grinding wheel 1, the chips generated by grinding can be sucked into the pipe body 8 under the effect of the fan 7, the filter screen 6 plays a role in blocking the chips, the chips are prevented from being in contact with fan blades of the fan 7 as much as possible, and the chips are discharged into the collecting box 9 through the discharge pipe 23, and the chips on the workbench 12 can be effectively cleaned.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present application in the scope of the present application.

Claims

1. A grinding structure of a grinder comprising a table (12), characterized in that: the grinding wheel type automatic discharging device is characterized in that a fixed plate (5) and a pipe body (8) are fixedly arranged at the top end of one side of the workbench (12), the pipe body (8) is located at the middle position of the bottom surface of the fixed plate (5), a cross beam (4) is fixedly arranged at one side of the fixed plate (5), an electric push rod (3) is fixedly arranged at the bottom end of the cross beam (4), a motor (2) is fixedly arranged on the end surface of a piston rod of the electric push rod (3), a grinding wheel (1) is fixedly connected to a connecting shaft of the motor (2), a filter screen (6) and a fan (7) are arranged inside the pipe body (8), the fan (7) is located at one side, far away from the fixed plate (5), of the filter screen (6), the filter screen (6) penetrates through the outer portion of the pipe body (8), a discharging pipe (23) is arranged at the bottom end of the pipe body (8), a manual valve (27) is arranged on the discharging pipe (23), a support plate (10) is fixedly arranged on the outer wall of one side, of the workbench (12) located at one side, a collection box (9) is provided with an output shaft (17), a collection box (9) is arranged on the top end of the workbench (12), an output shaft (16) is arranged on the outer wall of the fixed motor (17), and an output shaft (16) is arranged on the output shaft (16), one side of the output shaft (16) far away from the motor (17) is provided with a lead screw (14) through a shaft coupling fixedly connected with, the lead screw (14) is provided with a sliding block (15) in a threaded connection mode, a connecting block (18) is fixedly arranged at the top end of the sliding block (15), the connecting block (18) penetrates through the outer portion of the workbench (12), an installing block (19) is fixedly arranged at the top end of the connecting block (18), and a fastening bolt (20) penetrates through the top end thread of the installing block (19).

2. A grinding structure of a grinding machine according to claim 1, characterized in that: one side cover that fan (7) were kept away from in body (8) is equipped with sealed lid (22), one side fixedly connected with connecting pipe (21) of body (8) are kept away from in sealed lid (22).

3. A grinding structure of a grinder as set forth in claim 1, wherein: the top end of the pipe body (8) is provided with an opening matched with the filter screen (6).

4. A grinding structure of a grinder as set forth in claim 1, wherein: the sliding block (15) is provided with a fixing rod (13) in a penetrating mode, the fixing rod (13) is located below the lead screw (14), and two sides of the fixing rod (13) are fixedly connected with inner walls of two sides of the workbench (12) respectively.

5. A grinding structure of a grinding machine according to claim 1, characterized in that: the bottom of workstation (12) is provided with four support columns (11), four support column (11) are located the four corners department of workstation (12) respectively.

6. A grinding structure of a grinding machine according to claim 1, characterized in that: the top end of the workbench (12) is provided with a sliding chute (24), and the opening width of the sliding chute (24) is matched with the width of the connecting block (18).

7. A grinding structure of a grinding machine according to claim 1, characterized in that: the bottom surface of fixed plate (5) has seted up mounting groove (25), the notch height of mounting groove (25) is higher than the height of body (8).

8. A grinding structure of a grinding machine according to claim 1, characterized in that: the number of the fastening bolts (20) is at least two.