CN212794367U

CN212794367U - Metal part grinding device capable of collecting scraps

Info

Publication number: CN212794367U
Application number: CN202020890047.0U
Authority: CN
Inventors: 王倩儿
Original assignee: Xinchang Weisi Machinery Co ltd
Current assignee: Xinchang Weisi Machinery Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-03-26
Anticipated expiration: 2030-05-25

Abstract

The utility model discloses a can carry out metal parts grinding device who collects to sweeps, including box, water pump and grab handle, the last surface mounting of box has first motor, and the upper end that the lower extreme of first motor passed the box is connected with the upper end of blowing fan, the upper end of first motor is fixed with the action wheel, and the left end of action wheel is provided with from the driving wheel to the surface from driving wheel and action wheel is connected through the chain, the lower surface from the driving wheel is connected with the upper end of transmission shaft, and the lower extreme of transmission shaft passes the mount and is connected with first bevel gear's upper surface, and the left end of mount is connected with the right surface of box. This can carry out metal parts grinding device who collects to sweeps is fixed with anchor clamps in box inside, through adjusting screw with the work piece centre gripping earlier on anchor clamps, use the grab handle to polish the work piece, outside the stone splashes the box with rivers when avoiding polishing, the trouble of reduction clearance.

Description

Metal part grinding device capable of collecting scraps

Technical Field

The utility model relates to a machine-building technical field specifically is a can carry out metal parts grinding device who collects to the sweeps.

Background

Grinding is a technique for changing the roughness of the surface of a workpiece, generally refers to a processing method for changing the physical properties of the surface of a material by means of a rough object, and the main purpose is to obtain a specific surface roughness, and in the grinding process, a large amount of scraps are generated, and the conventional grinding method has some problems in the treatment of the scraps:

firstly, in the traditional manual polishing mode, the generated scraps are generally cleaned afterwards, but the tiny scraps can float in the air to cause damage to human bodies, and manual cleaning is troublesome and labor-consuming;

secondly, some current grinding device often use rivers to remove the sweeps, but grinding device's high-speed rotation is splashed water and is scattered all around usually, pollutes the workstation very easily, and rivers splash all around simultaneously and clear up troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can carry out the metal parts grinding device who collects to the sweeps that produces of polishing is proposed in solving above-mentioned background art and is cleared up, collect the trouble and the problem to the injury of human body.

In order to achieve the above object, the utility model provides a following technical scheme: a metal part polishing device capable of collecting scraps comprises a box body, a water pump and a grab handle, wherein a first motor is mounted on the upper surface of the box body, the lower end of the first motor penetrates through the upper surface of the box body to be connected with the upper end of an air blowing fan, a driving wheel is fixed at the upper end of the first motor, a driven wheel is arranged at the left end of the driving wheel, the driven wheel is connected with the surface of the driving wheel through a chain, the lower surface of the driven wheel is connected with the upper end of a transmission shaft, the lower end of the transmission shaft penetrates through a fixing frame to be connected with the upper surface of a first bevel gear, the left end of the fixing frame is connected with the right surface of the box body, the outer surface of the first bevel gear is connected with the outer surface of a second bevel gear, the right end of the second bevel gear is provided with an air suction fan, the, the rear end of the water pump is connected with the lower end of the water pipe, the upper end of the water pipe is connected with the sprayer, the surface of the grab handle is provided with a water spraying head, the upper end of the water spraying head is connected with the water pipe, the lower end of the grab handle is provided with a grinding stone, the upper end of the grinding stone is connected with the lower end of the second motor, the outer surface of the second motor is connected with the inner surface of the grab handle, the outer surface of the grab handle is connected with the inner side of the clamping block, the tail end of the clamping block is connected with the inner wall of the box body, a fixing block is fixed on the left inner wall of the box body, and the two sides of the fixed block are symmetrically provided with screws, the tail ends of the screws are both fixed with crank handles, and the screws penetrate through the left end of the clamp, the upper and lower of the clamp are symmetrically penetrated with bolts, the surface of the bolt is connected with the inner side of the nut, and a filter screen is arranged below the clamp, and the right end of the filter screen is connected with the inner wall of the box body.

Preferably, the driving wheel and the driven wheel form a chain transmission structure through a chain, and the height of the driving wheel is the same as that of the driven wheel.

Preferably, the transmission shaft is rotatably connected with the fixed frame, the number of the fixed frames is 2, and the center line of the transmission shaft is perpendicular to the ground.

Preferably, the first bevel gear and the second bevel gear are in meshed connection, and the second bevel gear is fixed on the surface of the box body through the air suction fan.

Preferably, the sprayers are uniformly distributed below the blowing fan, and the height of the lower end face of each sprayer is higher than that of the upper end face of the clamp.

Preferably, the number of the screws is 2, the screws and the clamp form a screw transmission structure, and the clamp is provided with 2 bolts in an up-and-down symmetrical manner.

Compared with the prior art, the beneficial effects of the utility model are that: the metal part grinding device capable of collecting the scraps,

1. the polishing device is provided with the blowing fan, the generated waste scraps are blown to the lower filter screen, the air is continuously sucked by the suction fan below the filter screen, the waste scraps are effectively prevented from drifting to the outside from the interior of the box body, meanwhile, the blowing fan fully combines the water vapor generated by the sprayer with the waste scraps, the waste scraps are gathered and fall onto the filter screen, the phenomenon that the waste scraps are breathed by a human body is avoided, and the harm to the human body is reduced;

2. the air suction fan and the water pump are isolated below the box body by a filter screen of the device, and water vapor with waste scraps falls into the filter screen and finally returns to the lower part of the box body, and is pumped into the sprayer and the water spray head by the water pump again;

3. the fixture is fixed inside the box body, the workpiece is clamped on the fixture through the adjusting screw, the workpiece is polished by the aid of the grab handle, water splashes out of the box body by the aid of the grinding stone when polishing is avoided, and trouble in cleaning is reduced.

Drawings

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

FIG. 2 is a schematic view of the overall right sectional structure of the present invention;

FIG. 3 is a schematic view of the overall top view structure of the present invention;

FIG. 4 is a schematic view of the overall sectional view of the present invention;

fig. 5 is a schematic view of the internal structure of the handle of the present invention.

In the figure: 1. a box body; 2. a first motor; 3. a driving wheel; 4. a driven wheel; 5. a chain; 6. a drive shaft; 7. a fixed mount; 8. a first bevel gear; 9. a second bevel gear; 10. an air suction fan; 11. an air blowing fan; 12. a water pump; 13. a water pipe; 14. a sprayer; 15. a handle; 16. a sprinkler head; 17. grinding stone; 18. a second motor; 19. a clamping block; 20. a fixed block; 21. a screw; 22. a crank; 23. a clamp; 24. a bolt; 25. a nut; 26. and (4) a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. 1-5, the present invention provides a technical solution: a metal part polishing device capable of collecting scraps comprises a box body 1, a first motor 2, a driving wheel 3, a driven wheel 4, a chain 5, a transmission shaft 6, a fixing frame 7, a first bevel gear 8, a second bevel gear 9, an air suction fan 10, an air blowing fan 11, a water pump 12, a water pipe 13, a sprayer 14, a grab handle 15, a water spray head 16, a grinding stone 17, a second motor 18, a clamping block 19, a fixing block 20, a screw 21, a crank 22, a clamp 23, a bolt 24, a nut 25 and a filter screen 26, wherein the first motor 2 is installed on the upper surface of the box body 1, the lower end of the first motor 2 penetrates through the upper surface of the box body 1 to be connected with the upper end of the air blowing fan 11, the driving wheel 3 is fixed on the upper end of the first motor 2, the driven wheel 4 is arranged at the left end of the driving wheel 3, the surfaces of the driven wheel 4 and the driving wheel 3 are connected through the chain, the lower end of the transmission shaft 6 passes through the fixed frame 7 to be connected with the upper surface of the first bevel gear 8, the left end of the fixed frame 7 is connected with the right surface of the box body 1, the outer surface of the first bevel gear 8 is connected with the outer surface of the second bevel gear 9, the right end of the second bevel gear 9 is provided with the air suction fan 10, the air suction fan 10 is fixed on the right surface of the box body 1, the lower surface of the water pump 12 is connected with the inner surface of the box body 1, the rear end of the water pump 12 is connected with the lower end of the water pipe 13, the upper end of the water pipe 13 is connected with the sprayer 14, the surface of the grab handle 15 is provided with the water spray head 16, the upper end of the water spray head 16 is connected with the water pipe 13, the lower end of the grab handle 15 is provided with the grinding stone 17, the upper end of the grinding stone 17 is connected with the lower end of, the tail end of the clamping block 19 is connected with the inner wall of the box body 1, a fixing block 20 is fixed on the left inner wall of the box body 1, screw rods 21 are symmetrically arranged on two sides of the fixing block 20, a crank 22 is fixed at the tail end of each screw rod 21, each screw rod 21 penetrates through the left end of the clamp 23, bolts 24 penetrate through the clamp 23 in an up-and-down symmetrical mode, the surfaces of the bolts 24 are connected with the inner sides of nuts 25, a filter screen 26 is arranged below the clamp 23, and the right end of the filter screen 26 is connected with the inner wall of the box body 1.

The driving wheel 3 and the driven wheel 4 form a chain transmission structure through a chain 5, the height of the driving wheel 3 is the same as that of the driven wheel 4, and the driving wheel 3 drives the driven wheel 4 to rotate through the chain 5.

The transmission shaft 6 is connected with the fixing frame 7 in a rotating mode, the number of the fixing frames 7 is 2, the center line of the transmission shaft 6 is perpendicular to the ground, and the fixing frame 7 fixes the height of the transmission shaft 6 while the transmission shaft 6 rotates.

The first bevel gear 8 and the second bevel gear 9 are in meshed connection, the second bevel gear 9 is fixed on the surface of the box body 1 through the air suction fan 10, and the air suction fan 10 is driven to rotate by the power generated by the first motor 2 through the mutual meshing of the first bevel gear 8 and the second bevel gear 9.

The sprayers 14 are uniformly arranged below the blowing fan 11, the height of the lower end face of each sprayer 14 is higher than that of the upper end face of the clamp 23, and water vapor generated by the sprayers 14 is blown by the blowing fan 11, so that the water vapor and waste scraps are gathered and fall onto the upper surface of the filter screen 26.

The number of the screws 21 is 2, the screws 21 and the clamp 23 form a screw transmission structure, the 2 bolts 24 are symmetrically arranged on the clamp 23 from top to bottom, the clamp 23 can clamp the part conveniently under the control of the 2 screws 21, and the part is prevented from falling off through the fixation of the bolts 24.

The working principle is as follows: when the metal part polishing device capable of collecting the scraps is used, firstly, a box body 1 of the device is horizontally fixed on the ground, then, water is filled into the box body 1 from an opening on the right side of the box body 1, the depth of the water is higher than the upper end of a water pump 12 and lower than the lower end of a filter screen 26, and then, the water is connected with a power supply;

when a part is polished, the part is placed in the middle of a clamp 23, a crank 22 is rotated, a screw 21 rotates between a box body 1 and a fixed block 20, the clamp 23 is driven to clamp the part by rotating the screw 21, a nut 25 is screwed, the part is fixed in the middle of the clamp 23 through a bolt 24, then a first motor 2 and a water pump 12 are started, water at the lower part of the box body 1 is supplied to a sprayer 14 and a water spraying head 16 through a water pipe 13 by the water pump 12, a grab handle 15 is taken down from a clamping block 19, a second motor 18 is turned on, the second motor 18 drives a grinding stone 17 to rotate, then the part is polished, the polishing efficiency is increased by water flow sprayed by the water spraying head 16, most of scraps generated by polishing can be adsorbed, the scraps are prevented from splashing, meanwhile, a blowing fan 11 is driven by the first motor 2 to blow downwards, the flying scraps are stirred and are gathered with water vapor generated by the sprayer 14, the water flows downwards together, finally, the water falls into the filter screen 26, meanwhile, the first motor 2 drives the driving wheel 3 to rotate, the driving wheel 3 rotates the driven wheel 4 through the chain 5, the driven wheel 4 drives the first bevel gear 8 to rotate through the transmission shaft 6, the transmission shaft 6 rotates inside the fixed frame 7, the fixed frame 7 has the function of fixing the transmission shaft 6, the first bevel gear 8 and the second bevel gear 9 are meshed with each other to rotate, the suction fan 10 starts to work, the suction fan 10 generates suction on the left side of the filter screen 26, the waste chips are blown to the upper surface of the filter screen 26 through the joint work of the suction fan 10 and the blowing fan 11, the filtered water passing through the filter screen 26 returns to the lower part of the box body 1, and the filtered water is supplied to the water;

after polishing, the grab handle 15 is placed back into the clamping block 19 for fixing, the part is taken down on the clamp 23, and scraps can be collected on the surface of the filter screen 26, so that the overall practicability is improved.

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 can carry out metal parts grinding device who collects to sweeps, includes box (1), water pump (12) and grab handle (15), its characterized in that: the upper surface of the box body (1) is provided with a first motor (2), the lower end of the first motor (2) penetrates through the upper surface of the box body (1) and is connected with the upper end of a blowing fan (11), the upper end of the first motor (2) is fixed with a driving wheel (3), the left end of the driving wheel (3) is provided with a driven wheel (4), the surfaces of the driven wheel (4) and the driving wheel (3) are connected through a chain (5), the lower surface of the driven wheel (4) is connected with the upper end of a transmission shaft (6), the lower end of the transmission shaft (6) penetrates through a fixing frame (7) and is connected with the upper surface of a first bevel gear (8), the left end of the fixing frame (7) is connected with the right surface of the box body (1), the outer surface of the first bevel gear (8) is connected with the outer surface of a second bevel gear (9), the right end of the second bevel gear (9), the air suction fan (10) is fixed on the right surface of the box body (1), the lower surface of the water pump (12) is connected with the inner surface of the box body (1), the rear end of the water pump (12) is connected with the lower end of the water pipe (13), the upper end of the water pipe (13) is connected with the sprayer (14), the surface of the grab handle (15) is provided with a water spray head (16), the upper end of the water spray head (16) is connected with the water pipe (13), the lower end of the grab handle (15) is provided with a grinding stone (17), the upper end of the grinding stone (17) is connected with the lower end of the second motor (18), the outer surface of the second motor (18) is connected with the inner surface of the grab handle (15), the outer surface of the grab handle (15) is connected with the inner side of the clamping block (19), the tail end of the clamping block (19) is connected with the inner wall of the box body (1), and the left inner wall of, and the bilateral symmetry of fixed block (20) is provided with screw rod (21), the end of screw rod (21) all is fixed with crank (22), and screw rod (21) run through the left end of anchor clamps (23), the longitudinal symmetry of anchor clamps (23) has run through bolt (24), and the surface of bolt (24) is connected with the inboard of nut (25), and the below of anchor clamps (23) is provided with filter screen (26), the right-hand member of filter screen (26) is connected with the inner wall of box (1).

2. The metal part grinding device capable of collecting scraps as set forth in claim 1, wherein: the driving wheel (3) and the driven wheel (4) form a chain transmission structure through a chain (5), and the height of the driving wheel (3) is the same as that of the driven wheel (4).

3. The metal part grinding device capable of collecting scraps as set forth in claim 1, wherein: the transmission shaft (6) is rotatably connected with the fixing frame (7), 2 fixing frames (7) are arranged, and the center line of the transmission shaft (6) is perpendicular to the ground.

4. The metal part grinding device capable of collecting scraps as set forth in claim 1, wherein: the first bevel gear (8) is in meshed connection with the second bevel gear (9), and the second bevel gear (9) is fixed on the surface of the box body (1) through an air suction fan (10).

5. The metal part grinding device capable of collecting scraps as set forth in claim 1, wherein: the sprayers (14) are uniformly distributed below the blowing fan (11), and the height of the lower end face of each sprayer (14) is higher than that of the upper end face of the clamp (23).

6. The metal part grinding device capable of collecting scraps as set forth in claim 1, wherein: the number of the screw rods (21) is 2, the screw rods (21) and the clamp (23) form a screw rod transmission structure, and the clamp (23) is provided with 2 bolts (24) in an up-down symmetrical mode.