CN211136736U

CN211136736U - Phase change material chemical mechanical polishing equipment

Info

Publication number: CN211136736U
Application number: CN201921918400.5U
Authority: CN
Inventors: 李品华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-07-31
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses a phase change material chemical mechanical polishing equipment, including workstation, motor, second emery wheel, pump and electric putter, the top fixedly connected with supporting shoe of workstation, and the last fixed surface of supporting shoe is connected with the motor, the cylinder piece is installed to the output of motor, and the cylinder piece runs through the surface of supporting shoe to the first emery wheel of the basal surface fixedly connected with of cylinder piece, the first conical gear of the outer fixed surface of cylinder piece is connected with, and first conical gear is located the inside of supporting shoe, the lower surface of first conical gear is connected with second conical gear. This phase change material chemical mechanical polishing equipment, this polishing equipment accessible first bevel gear drive the rotation of second bevel gear for first emery wheel and the rotation of second emery wheel are ground simultaneously to the first emery wheel, reach and to polish the three face of material simultaneously, reduce the time that the required consumption of polishing.

Description

Phase change material chemical mechanical polishing equipment

Technical Field

The utility model relates to a material chemistry is related to technical field, specifically is a phase change material chemical mechanical polishing equipment.

Background

The material chemistry is a new discipline which is branched from the fields of modern material science, chemistry and chemical engineering, and the technical problems of the chemical engineering are solved through discipline knowledge and experimental skills of the three in the fields of modern material science, chemistry and chemical engineering, and the mechanical polishing equipment is used for polishing and grinding some materials and is convenient for experiments, but the mechanical polishing equipment has some defects:

firstly, since the common polishing equipment only has one grinding wheel, when a material is polished, the material can be completely polished by at least grinding more than 6 times, and certain time is consumed;

secondly, because the grinding wheel of the polishing equipment is generally fixed on the workbench, the distance is inconvenient to adjust, and the position of the grinding wheel cannot be adjusted according to the size of the material.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a phase-change material chemical mechanical polishing device, which aims to solve the problems that the number of grinding wheels provided in the prior art is small, and more time is needed to be consumed to polish and polish materials in all aspects; the position of the grinding wheel is not convenient to adjust according to the size of the material.

In order to achieve the above object, the utility model provides a following technical scheme: a phase change material chemical mechanical polishing device comprises a workbench, a motor, a second grinding wheel, a pumping pump and an electric push rod, wherein a supporting block is fixedly connected to the top surface of the workbench, the motor is fixedly connected to the upper surface of the supporting block, a fixed column is installed at the output end of the motor and penetrates through the outer surface of the supporting block, a first grinding wheel is fixedly connected to the bottom surface of the fixed column, a first bevel gear is fixedly connected to the outer surface of the fixed column and is located inside the supporting block, a second bevel gear is connected to the lower surface of the first bevel gear, a telescopic rod is fixedly connected to the central point of the second bevel gear and penetrates through the inner surface of the supporting block, the second grinding wheel is fixedly connected to the tail end of the telescopic rod, the left surface of the workbench is penetrated by a rotating hand wheel, and a screw rod is fixedly connected to the, the outer surface of the screw rod is connected with a cylindrical block, the top surface of the cylindrical block is fixedly connected with a supporting rod, the supporting rod penetrates through the top surface of the workbench, the supporting rod penetrates through the outer surface of the telescopic rod, a polishing solution storage pool is arranged inside the workbench, a filter plate is fixedly connected with the inner surface of the top end of the polishing solution storage pool, a pump is fixedly arranged on the inner surface of the bottom end of the polishing solution storage pool, the output end of the pump is connected with a conveying pipe, the tail end of the conveying pipe is fixedly connected with the input end of a nozzle, the nozzle is fixedly arranged on the top end of the inner surface of the supporting block, a fixed block is fixedly arranged on the front surface of the workbench, an electric push rod is fixedly arranged on the outer surface of the fixed block, the tail end of the electric push rod is fixedly connected with the outer, and the clamping block runs through the top surface of the square block, the outer surface of the square block is fixedly connected with a lug, the lug is mutually connected with the connecting block, and the connecting block is fixedly arranged on the inner surface of the supporting block.

Preferably, the fixed column and the supporting block form a rotating structure, and the first bevel gear and the second bevel gear of the fixed column are in meshed connection.

Preferably, the telescopic rod forms a rotating structure with the support rod and the support block respectively, and the front view surfaces of the second grinding wheel and the first grinding wheel on the telescopic rod are perpendicular to each other.

Preferably, the screw rods are symmetrically distributed about the longitudinal center line of the workbench, the screw rods are in meshed connection with the cylindrical block, and the cylindrical block and the workbench form a sliding structure.

Preferably, the bolt hand wheel is in threaded connection with the square block, the bolt hand wheel and the clamping block form a rotating structure, and the clamping block and the square block form a sliding structure.

Preferably, the protruding blocks and the connecting blocks are symmetrically distributed about the longitudinal center line of the square block, and the protruding blocks and the connecting blocks form a sliding structure.

Compared with the prior art, the beneficial effects of the utility model are that: the phase-change material chemical mechanical polishing device comprises a polishing head,

1. the polishing equipment can drive the second bevel gear to rotate through the first bevel gear, so that the first grinding wheel and the second grinding wheel rotate simultaneously, three surfaces of a material can be polished simultaneously, and the time consumed by polishing is reduced;

2. the polishing equipment can drive the telescopic rod to stretch and retract by rotating the hand wheel, so that the effect of adjusting the position of the second grinding wheel is achieved, and materials with different lengths and widths can be polished;

3. the polishing solution sprayed out of the nozzle of the polishing equipment can be filtered through the filter plate, so that the polishing solution can flow into the polishing solution storage pool again after being filtered, and is pumped into the nozzle again through the pump to be sprayed out, and the effect of recycling is achieved;

4. the accessible rotation bolt hand wheel for the grip block extrudees the article that need polish and prevents its removal back, makes square piece slide through electric putter, reaches the even effect that slides and reach automatic polishing of the material that needs the polishing.

Drawings

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

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

FIG. 3 is a schematic side sectional view of the present invention;

FIG. 4 is a schematic side view of the square block of the present invention;

fig. 5 is the side sectional structure schematic diagram of the connection between the telescopic rod and the support rod of the present invention.

In the figure: 1. a work table; 2. a support block; 3. a motor; 4. fixing a column; 5. a first grinding wheel; 6. a first bevel gear; 7. a second bevel gear; 8. a telescopic rod; 9. a second grinding wheel; 10. rotating a hand wheel; 11. a screw; 12. a cylindrical block; 13. a support bar; 14. a polishing solution storage tank; 15. pumping; 16. a delivery pipe; 17. a nozzle; 18. connecting blocks; 19. a filter plate; 20. a fixed block; 21. an electric push rod; 22. a square block; 23. a bolt hand wheel; 24. a clamping block; 25. and (4) a bump.

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 phase change material chemical mechanical polishing device comprises a workbench 1, a supporting block 2, a motor 3, a fixed column 4, a first grinding wheel 5, a first bevel gear 6, a second bevel gear 7, a telescopic rod 8, a second grinding wheel 9, a rotary hand wheel 10, a screw rod 11, a cylindrical block 12, a supporting rod 13, a polishing solution storage pool 14, a pump 15, a conveying pipe 16, a nozzle 17, a connecting block 18, a filtering plate 19, a fixed block 20, an electric push rod 21, a square block 22, a bolt hand wheel 23, a clamping block 24 and a lug 25, wherein the supporting block 2 is fixedly connected to the top surface of the workbench 1, the motor 3 is fixedly connected to the upper surface of the supporting block 2, the fixed column 4 is installed at the output end of the motor 3, the fixed column 4 penetrates through the outer surface of the supporting block 2, the first grinding wheel 5 is fixedly connected to the bottom surface of the fixed column 4, the first, the first conical gear 6 is positioned inside the supporting block 2, the lower surface of the first conical gear 6 is connected with a second conical gear 7, the central point of the second conical gear 7 is fixedly connected with a telescopic rod 8, the telescopic rod 8 penetrates through the inner surface of the supporting block 2, the tail end of the telescopic rod 8 is fixedly connected with a second grinding wheel 9, the left surface of the workbench 1 is penetrated through by a rotary hand wheel 10, the tail end of the rotary hand wheel 10 is fixedly connected with a screw rod 11, the outer surface of the screw rod 11 is connected with a cylindrical block 12, the top surface of the cylindrical block 12 is fixedly connected with a supporting rod 13, the supporting rod 13 penetrates through the top surface of the workbench 1, the supporting rod 13 simultaneously penetrates through the outer surface of the telescopic rod 8, a polishing solution storage tank 14 is arranged inside the workbench 1, a filter plate 19 is fixedly connected with the inner surface at the top end of the polishing, and the output of suction pump 15 is connected with conveyer pipe 16, the terminal fixed connection of conveyer pipe 16 is at the input of nozzle 17, and nozzle 17 is fixed to be set up on the internal surface top of supporting shoe 2, the fixed block 20 that is provided with of front surface of workstation 1, and the external fixed surface of fixed block 20 is provided with electric putter 21, and the terminal fixed connection of electric putter 21 is at the surface of square 22, the front surface of square 22 is run through by bolt hand wheel 23, and the end-to-end connection of bolt hand wheel 23 has grip block 24, and grip block 24 runs through the top surface of square 22, the external fixed connection of square 22 is connected with lug 25, and lug 25 and connecting block 18 interconnect, and connecting block 18 is fixed to be set up the internal surface at supporting shoe 2.

The fixed column 4 and the supporting block 2 form a rotating structure, the first bevel gear 6 and the second bevel gear 7 on the fixed column 4 are in meshed connection, the telescopic rod 8 and the supporting rod 13 and the supporting block 2 respectively form the rotating structure, the front view surfaces of the second grinding wheel 9 and the first grinding wheel 5 on the telescopic rod 8 are perpendicular to each other, the screw rods 11 are symmetrically distributed about the longitudinal center line of the workbench 1, the screw rods 11 are in meshed connection with the cylindrical block 12, the cylindrical block 12 and the workbench 1 form a sliding structure, when the screw rods 11 and the cylindrical block 12 are rotated to enable the cylindrical block 12 to drive the second grinding wheel 9 on the telescopic rod 8 to move and adjust through the supporting rod 13, the motor 3 is turned on to enable the fixed column 4 to drive the first bevel gear 6 to rotate to be meshed with the second bevel gear 7, and the effect that the second grinding wheel 9 and the first grinding wheel 5 rotate simultaneously is achieved.

The bolt hand wheel 23 is in threaded connection with the square block 22, the bolt hand wheel 23 and the clamping block 24 form a rotating structure, the clamping block 24 and the square block 22 form a sliding structure, the lug 25 and the connecting block 18 are symmetrically distributed about the longitudinal center line of the square block 22, the lug 25 and the connecting block 18 form a sliding structure, and when the bolt hand wheel 23 is rotated, the clamping block 24 slides to extrude and fix the object of the square block 22, and the square block 22 can slide through the lug 25 and the connecting block 18 to perform polishing and grinding effects.

The working principle is as follows: when the phase change material chemical mechanical polishing device is used, after an external power supply is connected to the device, according to the figures 1, 2, 3 and 5, the rotating hand wheel 10 is rotated, the rotating hand wheel 10 drives the screw rod 11 to rotate and be meshed with the cylindrical block 12, the cylindrical block 12 drives the supporting rod 13 to slide when being meshed, so that the supporting rod 13 pulls the second grinding wheel 9 on the telescopic rod 8 to slide, the effect of adjusting the polishing size through the length and the width of a mechanical workpiece is achieved, then the motor 3 on the supporting block 2 is opened, the motor 3 drives the first grinding wheel 5 and the first bevel gear 6 to rotate through the fixed column 4, the first bevel gear 6 is meshed with the second bevel gear 7 when rotating, the effect of driving the second grinding wheel 9 on the telescopic rod 8 to rotate through the second bevel gear 7 is achieved, and the telescopic rod 8 rotates with the supporting rod 13 when rotating, therefore, the supporting rod 13 is not driven to rotate, the effect of simultaneous rotation of the first grinding wheel 5 and the second grinding wheel 9 is achieved, and the working efficiency is improved;

at this time, according to fig. 1, fig. 2, fig. 3 and fig. 4, a mechanical workpiece is placed in the square block 22, then the bolt hand wheel 23 is rotated, so that the bolt hand wheel 23 rotates in the square block 22 in threaded connection, and because the bolt hand wheel 23 and the clamping block 24 form a rotating structure, the bolt hand wheel 23 does not drive the clamping block 24 to rotate when rotating, but pulls or pushes the clamping block 24 to slide, so that the clamping block 24 can clamp the workpiece in the square block 22, so as to achieve the effect of fixing the workpiece, at this time, the electric push rod 21 on the fixed block 20 is opened, so that the electric push rod 21 pushes the square block 22, the square block 22 slides on the connecting block 18 through the bump 25, so as to achieve the effect of automatic and uniform polishing, during polishing, the polishing cooling liquid filtered by the filter plate 19 flows into the polishing liquid storage tank 14 provided on the workbench 1, then the polishing liquid is pumped into the delivery pipe 16 from the polishing liquid storage tank 14 through the pump 15 and is delivered to the nozzle 17 for spraying, so that the effects of lubricating and cooling the outer surface of the workpiece and the like are achieved, the effect of recycling the polishing cooling liquid is achieved, and 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 phase change material chemical mechanical polishing equipment, includes workstation (1), motor (3), second emery wheel (9), pump (15) and electric putter (21), its characterized in that: the top surface of the workbench (1) is fixedly connected with a supporting block (2), the upper surface of the supporting block (2) is fixedly connected with a motor (3), the output end of the motor (3) is provided with a fixed column (4), the fixed column (4) penetrates through the outer surface of the supporting block (2), the bottom surface of the fixed column (4) is fixedly connected with a first grinding wheel (5), the outer surface of the fixed column (4) is fixedly connected with a first bevel gear (6), the first bevel gear (6) is located inside the supporting block (2), the lower surface of the first bevel gear (6) is connected with a second bevel gear (7), the central point of the second bevel gear (7) is fixedly connected with a telescopic rod (8), the telescopic rod (8) penetrates through the inner surface of the supporting block (2), and the tail end of the telescopic rod (8) is fixedly connected with a second grinding wheel (9, the polishing machine is characterized in that the left surface of the workbench (1) is penetrated by a rotary hand wheel (10), the tail end of the rotary hand wheel (10) is fixedly connected with a screw rod (11), the outer surface of the screw rod (11) is connected with a cylindrical block (12), the top surface of the cylindrical block (12) is fixedly connected with a supporting rod (13), the supporting rod (13) penetrates through the top surface of the workbench (1), the supporting rod (13) penetrates through the outer surface of a telescopic rod (8), a polishing solution storage pool (14) is arranged in the workbench (1), the top end of the polishing solution storage pool (14) is fixedly connected with a filtering plate (19), the bottom end of the polishing solution storage pool (14) is fixedly provided with a suction pump (15), the output end of the suction pump (15) is connected with a conveying pipe (16), and the tail end of the conveying pipe (16) is fixedly connected with the input, and the nozzle (17) is fixedly arranged on the top end of the inner surface of the supporting block (2), the front surface of the workbench (1) is fixedly provided with a fixed block (20), the outer surface of the fixed block (20) is fixedly provided with an electric push rod (21), the tail end of the electric push rod (21) is fixedly connected to the outer surface of a square block (22), the front surface of the square block (22) is penetrated through by a bolt hand wheel (23), the tail end of the bolt hand wheel (23) is connected with a clamping block (24), the clamping block (24) penetrates through the top surface of the square block (22), the outer surface of the square block (22) is fixedly connected with a lug (25), the lug (25) is connected with the connecting block (18), and the connecting block (18) is fixedly arranged on the inner surface of the supporting block (2).

2. A phase change material chemical mechanical polishing apparatus according to claim 1, wherein: the fixed column (4) and the supporting block (2) form a rotating structure, and a first bevel gear (6) and a second bevel gear (7) on the fixed column (4) are in meshed connection.

3. A phase change material chemical mechanical polishing apparatus according to claim 1, wherein: the telescopic rod (8) forms a rotating structure with the support rod (13) and the support block (2) respectively, and the front view surfaces of the second grinding wheel (9) and the first grinding wheel (5) on the telescopic rod (8) are perpendicular to each other.

4. A phase change material chemical mechanical polishing apparatus according to claim 1, wherein: the screw rods (11) are symmetrically distributed about the longitudinal center line of the workbench (1), the screw rods (11) are connected with the cylindrical blocks (12) in a meshed mode, and the cylindrical blocks (12) and the workbench (1) form a sliding structure.

5. A phase change material chemical mechanical polishing apparatus according to claim 1, wherein: the bolt hand wheel (23) is in threaded connection with the square block (22), the bolt hand wheel (23) and the clamping block (24) form a rotating structure, and the clamping block (24) and the square block (22) form a sliding structure.

6. A phase change material chemical mechanical polishing apparatus according to claim 1, wherein: the lug (25) and the connecting block (18) are symmetrically distributed about the longitudinal center line of the square block (22), and the lug (25) and the connecting block (18) form a sliding structure.