CN217344870U

CN217344870U - Metal product polishing tool convenient for dust removal

Info

Publication number: CN217344870U
Application number: CN202220808618.0U
Authority: CN
Inventors: 肖元媛; 黄纪莹; 席玉刚; 杨新亚
Original assignee: Jiangsu Jujiang Precision Machinery Technology Co ltd
Current assignee: Jiangsu Jujiang Precision Machinery Technology Co ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-09-02
Anticipated expiration: 2032-04-08

Abstract

The utility model discloses a metal product grinding tool in the field of metal product processing, which is convenient for dust removal. The front end of the driver is installed with a rotating shaft, the outer side of the rotating shaft is installed with a vacuum disk, the front end of the vacuum disk is provided with a filter screen, the lower end of the vacuum disk is equipped with a bracket, the vacuum disk is fixedly connected to the bottom plate through the bracket, and a pipe is installed on the left side of the vacuum disk , A negative pressure box is installed on the left side of the pipeline. Through the designed vacuuming plate, filter screen, pipeline, negative pressure box and negative pressure fan, the negative pressure fan rotates to generate negative pressure in the negative pressure box, and the vacuuming plate passes through the pipeline and is connected to the negative pressure box. The negative pressure box is connected, so that negative pressure is also generated in the vacuum disk, so that the dust generated when the workpiece is processed is sucked into the vacuum disk, and then sucked into the negative pressure box through the negative pressure fan for storage, which is convenient for dust cleaning and effectively improves the grinding tooling. functionality.

Description

Metal product polishing tool convenient for dust removal

Technical Field

The utility model relates to a metal product processing field specifically is a metal product frock of polishing convenient to remove dust.

Background

Polishing, which is one of surface modification technologies, generally refers to a processing method for changing the physical properties of the surface of a material by friction by means of a rough object, mainly aims to obtain specific surface roughness, uses abrasive paper, pumice, fine stone powder and other friction media to rub the surface of a coated object or a coated film during coating, is called polishing, is an important step in the coating process, generally is manual operation, and can also be carried out by a pneumatic or electric appliance, the polishing is carried out in the whole coating process, not only a white blank, a bottom coating or putty scraping need to be polished, but also the polishing needs to be carried out after the finish coating, and the polishing has the functions of removing burrs, floating rust, oil stains and dust on the surface of a substrate; removing coarse particles and impurities on the surface of the coating to obtain a flat surface; the smooth coating surface is polished to a certain roughness to enhance the adhesion of the coating, and classified into a dry polishing method and a wet polishing method, the latter of which is lubricated with water or other wetting agent to obtain a smoother surface and to wash away the ground powder.

In the prior art, a large amount of dust is generated when a metal product polishing tool is used, and the dust is scattered around in the polishing process, so that the working environment is poor, the health of workers is affected after a long time, and the practicability and functionality of the polishing tool are reduced; when the existing polishing tool is used, only workpieces of one size and specification can be processed, so that the polishing tool cannot meet the requirements of consumers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a metal product frock of polishing convenient to remove dust to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a metal product frock of polishing convenient to remove dust, includes the bottom plate, the driving machine is installed at bottom plate upper end rear portion, the mount pad is installed to the driving machine lower extreme, the driving machine passes through mount pad and bottom plate fixed connection, the pivot is installed to the driving machine front end, the pivot is rotated with the driving machine and is connected, the dust absorption dish is installed in the pivot outside, dust absorption dish front end is provided with the filter screen, the support is installed to dust absorption dish lower extreme, the dust absorption dish passes through support and bottom plate fixed connection, the pipeline is installed in dust absorption dish left side, negative pressure case is installed in the pipeline left side, negative pressure case passes through pipeline and dust absorption dish fixed connection.

As a further aspect of the present invention: the baffle is installed to the pivot front end, baffle and pivot fixed connection, the telescopic link is installed to the baffle front end, the spring is installed in the telescopic link outside, the locating part is installed to the telescopic link front end, locating part and telescopic link fixed connection, the baffle is fixed in the pivot outside, and telescopic link and the scalable activity of spring drive the locating part back-and-forth movement.

As a further aspect of the present invention: the upper end and the lower end of the limiting part are respectively provided with a key, the keys are movably connected with the limiting part, a workpiece is arranged on the outer side of the spring and can be pressed, the workpiece is sleeved on the outer side of the limiting part and slides backwards, the workpiece is arranged on the outer side of the spring, and then the keys are popped out to limit the workpiece.

As a further aspect of the present invention: the utility model discloses a portable electric heating plate, including bottom plate, bottom plate front end upper portion is provided with two recesses, spacing is all installed to recess inside, spacing all with recess sliding connection, the fly leaf is all installed to spacing upper end, fly leaf and spacing fixed connection, the slip of fly leaf accessible spacing in the recess.

As a further aspect of the present invention: the utility model discloses a motor, including fly leaf, motor, limiting seat, motor rear end, limiting seat, two spacing dishes are all installed in the bull stick outside, the belt is all installed at spacing dish middle part, the bull stick all rotates through the belt to be connected, starter motor, and the motor can drive the rotation of left side bull stick, and the left side bull stick can drive belt and right side bull stick and rotate.

As a further aspect of the present invention: two the cylinder is all installed in the bull stick rear end outside, the cylinder all with bull stick fixed connection, abrasive paper cover is all installed in the cylinder outside, abrasive paper cover all with cylinder fixed connection, two bull sticks rotate and to drive the cylinder and the rotation of abrasive paper cover, can polish workpiece surface when the abrasive paper cover rotates.

As a further aspect of the present invention: negative pressure box internally mounted has the negative pressure fan, the back lid is installed on the negative pressure box right side, the inside filter cloth that is provided with of back lid makes the negative pressure fan produce the negative pressure in the negative pressure box, makes in the dust absorption dish can be inhaled to the dust, the clearance of the dust of being convenient for, and the wind that the negative pressure fan rotation produced blows to the driving machine, can dispel the heat to the driving machine.

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

the utility model discloses in, dust absorption dish through the design, the filter screen, the pipeline, negative pressure tank and negative pressure fan, the dust absorption dish is installed in the pivot outside, dust absorption dish front end is provided with the filter screen, the support is installed to dust absorption dish lower extreme, the dust absorption dish passes through the support to be fixed in the bottom plate upper end, the pipeline is installed to dust absorption dish left side, negative pressure tank is installed in the pipeline left side, negative pressure tank internally mounted has negative pressure fan, negative pressure fan rotates, make negative pressure incasement produce the negative pressure, the dust absorption dish passes through the pipeline and is connected with negative pressure tank, also produce the negative pressure in making the dust absorption dish, thereby add the dust that produces with the work piece and inhale in the dust absorption dish, then inhale negative pressure incasement through negative pressure fan and store, be convenient for the clearance of dust, effectively improve the functional of the frock of polishing.

The utility model discloses in, baffle through the design, the telescopic link, a spring, locating part and button, pivot outside fixed mounting has the baffle, baffle front end fixed mounting has the telescopic link, the spring is installed in the telescopic link outside, telescopic link front end fixed mounting has the locating part, the button is all installed to the lower extreme on the locating part, the button all with locating part swing joint, in using, the staff can be according to the length of work piece, drag the locating part to the front end, make the telescopic link elongate, then press two buttons, insert the telescopic link outside from the locating part outside with the work piece, install the work piece in the telescopic link outside, be convenient for spacing of work piece, then the button pops out, can be spacing with the work piece, it is scalable with the work piece to pass through telescopic link and spring, make the frock of polishing carry on spacingly to the work piece of different length, improve the practicality of the frock of polishing, make the frock of polishing can satisfy consumer's demand.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a spring of the present invention;

FIG. 3 is a schematic structural view of a coated abrasive paper sleeve according to the present invention;

FIG. 4 is a schematic view of the internal structure of the negative pressure tank of the present invention;

fig. 5 is an enlarged view of a position a in fig. 1 of the present invention.

In the figure: 1. a base plate; 2. a driver; 3. a mounting seat; 4. a rotating shaft; 5. a baffle plate; 6. a telescopic rod; 7. a spring; 8. a limiting member; 9. pressing a key; 10. a workpiece; 11. a dust collection tray; 12. filtering with a screen; 13. a support; 14. a pipeline; 15. a movable plate; 16. a groove; 17. a limiting strip; 18. a motor; 19. a limiting seat; 20. a rotating rod; 21. a limiting disc; 22. a belt; 23. a drum; 24. a sand paper sleeve; 25. a negative pressure fan; 26. a rear cover; 27. filtering cloth; 28. a negative pressure tank.

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.

Please refer to fig. 1-5, in the embodiment of the utility model, a metal product frock of polishing convenient to remove dust, comprising a base plate 1, driving machine 2 is installed at 1 upper end rear portion of bottom plate, mount pad 3 is installed to 2 lower extremes of driving machine, driving machine 2 passes through

mount pad

3 and 1 fixed connection of bottom plate, pivot 4 is installed to 2 front ends of driving machine, pivot 4 rotates with driving machine 2 to be connected, dust absorption dish 11 is installed in the 4 outside of pivot, dust absorption dish 11 front end is provided with filter screen 12, support 13 is installed to 11 lower extremes of dust absorption dish, dust absorption dish 11 passes through

support

13 and 1 fixed connection of bottom plate, pipeline 14 is installed in dust absorption dish 11 left side, negative pressure tank 28 is installed in pipeline 14 left side, negative pressure tank 28 passes through

pipeline

14 and 11 fixed connection of dust absorption dish.

Wherein, baffle 5 is installed to 4 front ends in pivot,

baffle

5 and 4 fixed connection in pivot, telescopic link 6 is installed to 5 front ends in baffle, spring 7 is installed in the 6 outsides of telescopic link, locating part 8 is installed to 6 front ends in telescopic link, locating

part

8 and 6 fixed connection in telescopic link, during the use, baffle 5 is fixed in the 4 outsides of pivot, and telescopic link 6 and the scalable activity of spring 7 drive the 8 back-and-forth movements of locating part, the work piece 10's of the different lengths of being convenient for spacing.

Key 9 is all installed to the lower extreme on locating part 8, and button 9 all with locating part 8 swing joint, and work piece 10 is installed in the spring 7 outside, during the use, can press button 9, overlaps work piece 10 in the locating part 8 outside, and the backward slip is installed work piece 10 in the spring 7 outside, then button 9 pops out, can be spacing with work piece 10, cliies work piece 10 through baffle 5 and button 9, makes work piece 10 install more firm when polishing.

Two grooves 16 are arranged at the upper part of the front end of the bottom plate 1, limiting strips 17 are arranged inside the grooves 16, the limiting strips 17 are connected with the grooves 16 in a sliding mode, movable plates 15 are arranged at the upper ends of the limiting strips 17, the movable plates 15 are fixedly connected with the limiting strips 17, and when the movable plate fixing device is used, the movable plates 15 can slide inside the grooves 16 through the limiting strips 17, so that the movable plates 15 can be limited and move back and forth conveniently.

Motor 18 is installed on fly leaf 15 upper end left side, and spacing seat 19 is installed on fly leaf 15 upper end right side, and bull stick 20 is all installed to motor 18 rear end and spacing seat 19 inside, and two spacing dishes 21 are all installed in the bull stick 20 outside, and belt 22 is all installed at spacing dish 21 middle part, and bull stick 20 all rotates through belt 22 to be connected, during the use, starter motor 18, and motor 18 can drive left side bull stick 20 and rotate, and left side bull stick 20 can drive belt 22 and right side bull stick 20 and rotate.

Cylinder 23 is all installed in two bull stick 20 rear end outsides, and cylinder 23 all with bull stick 20 fixed connection, and abrasive paper cover 24 is all installed in the cylinder 23 outside, and abrasive paper cover 24 all with cylinder 23 fixed connection, during the use, two bull sticks 20 rotate and to drive cylinder 23 and abrasive paper cover 24 and rotate, can polish work piece 10 surfaces when abrasive paper cover 24 rotates, improve the functional of the frock of polishing.

The negative pressure fan 25 is arranged in the negative pressure box 28, the rear cover 26 is arranged on the right side of the negative pressure box 28, the filter cloth 27 is arranged in the rear cover 26, when the dust collector is used, the negative pressure fan 25 is started to generate negative pressure in the negative pressure box 28, dust can be sucked into the dust collection disc 11, the dust is convenient to clean, wind generated by rotation of the negative pressure fan 25 blows the driving machine 2, the heat of the driving machine 2 can be dissipated, and maintenance of a polishing tool is facilitated.

The utility model discloses a theory of operation is: firstly, a grinding tool is connected with a power supply, then a worker can pull a limiting piece 8 forwards according to the length of a workpiece 10 to be processed, then two keys 9 are installed, the workpiece 10 is sleeved outside an expansion link 6 from the outer side of the limiting piece 8, then the keys 9 are popped out to limit the workpiece 10, the worker manually moves a movable plate 15 to the left side to enable two rollers 23 to move to the lower end of the workpiece 10, a driving machine 2 and a motor 18 are started, the driving machine 2 drives the workpiece 10 to rotate, the motor 18 drives the two rollers 23 to rotate, abrasive paper sleeves 24 are installed on the outer sides of the rollers 23, the abrasive paper sleeves 24 and the rollers 23 rotate together, the abrasive paper sleeves 24 can grind the surface of the workpiece 10, the two abrasive paper sleeves 24 work simultaneously, the grinding quality and efficiency of the workpiece 10 can be improved, the negative pressure fan 25 is started to enable the negative pressure fan 25 to rotate to blow air, negative pressure is generated in a negative pressure box 28, and dust generated during grinding can be sucked into a dust collection disc 11, then the dust is sucked into the negative pressure box 28 through the pipeline 14, so that the dust removal work of the polishing tool is facilitated, and the functionality of the polishing tool is effectively improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a metal product frock of polishing convenient to remove dust, includes bottom plate (1), its characterized in that: bottom plate (1) upper end rear portion installs driver (2), mount pad (3) are installed to driver (2) lower extreme, driver (2) are through mount pad (3) and bottom plate (1) fixed connection, pivot (4) are installed to driver (2) front end, pivot (4) are rotated with driver (2) and are connected, dust absorption dish (11) are installed in pivot (4) outside, dust absorption dish (11) front end is provided with filter screen (12), support (13) are installed to dust absorption dish (11) lower extreme, dust absorption dish (11) are through support (13) and bottom plate (1) fixed connection, pipeline (14) are installed in dust absorption dish (11) left side, negative pressure case (28) are installed in pipeline (14) left side, negative pressure case (28) are through pipeline (14) and dust absorption dish (11) fixed connection.

2. The metal product frock of polishing convenient to remove dust of claim 1, characterized in that: baffle (5) are installed to pivot (4) front end, baffle (5) and pivot (4) fixed connection, telescopic link (6) are installed to baffle (5) front end, spring (7) are installed in telescopic link (6) outside, locating part (8) are installed to telescopic link (6) front end, locating part (8) and telescopic link (6) fixed connection.

3. The metal product frock of polishing convenient to remove dust of claim 2, characterized in that: the upper end and the lower end of the limiting part (8) are respectively provided with a key (9), the keys (9) are movably connected with the limiting part (8), and the outer side of the spring (7) is provided with a workpiece (10).

4. The metal product grinding tool convenient for dust removal according to claim 1, characterized in that: bottom plate (1) front end upper portion is provided with two recess (16), recess (16) inside all installs spacing (17), spacing (17) all with recess (16) sliding connection, fly leaf (15) are all installed to spacing (17) upper end, fly leaf (15) and spacing (17) fixed connection.

5. The metal product frock of polishing convenient to remove dust of claim 4, characterized in that: motor (18) are installed on fly leaf (15) upper end left side, spacing seat (19) are installed on fly leaf (15) upper end right side, motor (18) rear end and spacing seat (19) inside all install bull stick (20), two spacing dishes (21) are all installed in bull stick (20) outside, belt (22) are all installed at spacing dish (21) middle part, bull stick (20) all rotate through belt (22) and connect.

6. The metal product grinding tool convenient for dust removal according to claim 5, characterized in that: two cylinder (23) are all installed in bull stick (20) rear end outside, cylinder (23) all with bull stick (20) fixed connection, abrasive paper cover (24) are all installed in cylinder (23) outside, abrasive paper cover (24) all with cylinder (23) fixed connection.

7. The metal product frock of polishing convenient to remove dust of claim 1, characterized in that: the vacuum box is characterized in that a vacuum fan (25) is installed inside the vacuum box (28), a rear cover (26) is installed on the right side of the vacuum box (28), and filter cloth (27) is arranged inside the rear cover (26).