CN211388251U

CN211388251U - Fixing equipment for metal block polishing

Info

Publication number: CN211388251U
Application number: CN201922269619.3U
Authority: CN
Inventors: 姚汉枝
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-09-01
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a fixed equipment is used in metal block polishing relates to the polishing technology field, including the fixed equipment body. The upper surface fixedly connected with workstation of this fixed equipment body, two square grooves have been seted up to the upper surface of workstation, and the gas pocket has been seted up to the bottom surface of recess, and two sets of air inlets have been seted up to the upper surface of workstation, the inside wall fixedly connected with trachea of air inlet, the bottom surface fixedly connected with collection gas storehouse of workstation. Through the baffle, the push rod, the baffle box body, a spring, the protection pad, the mounting panel, the fly leaf, electric putter's setting, make electric putter automatic extension promote the fly leaf and remove to the baffle, the fly leaf constantly promotes the metal block and makes the metal block contact with the protection pad of baffle surface, electric putter still can extend one section distance after the metal block contacts with the protection pad of baffle surface, spring and baffle box body make the baffle have certain removal space, make the metal block can be fixed between two protection pads by firm.

Description

Fixing equipment for metal block polishing

Technical Field

The utility model relates to a polishing technical field specifically is a fixed equipment is used in metal block polishing.

Background

Polishing refers to a processing method for reducing the roughness of the surface of a workpiece by mechanical, chemical or electrochemical action to obtain a bright and flat surface, and usually uses polishing tools and abrasive particles or other polishing media to modify the surface of the workpiece, metal is widely existed in nature and is very commonly used in life, and is a substance which is very important and most used in modern industry, the metal is a substance with the properties of luster, high ductility, easy electric conduction, heat conduction and the like, the above properties of the metal are related to the free electrons contained in the metal crystal, in nature, most metals exist in a combined state, and few metals such as gold, platinum, silver and bismuth exist in a free state.

The metal product is widely applied to daily life of people, the outer surface of metal is often required to be polished to make the surface smooth and glossy when the metal product is processed, polishing equipment is usually used for polishing the metal block in order to achieve a good polishing effect, the metal block is usually manually fixed by operating personnel in the conventional polishing equipment, the labor intensity of the personnel is increased, the working efficiency is reduced, and the outer surface of the metal block is often abraded when the metal block is fixed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fixed equipment is used in metal block polishing possesses the automatic advantage of effectively fixing the metal block, has solved the fixed inconvenient problem of metal block.

The utility model discloses a solve above-mentioned technical problem, provide following technical scheme: the utility model provides a fixed equipment is used in metal block polishing, includes the fixed equipment body, the last fixed surface of fixed equipment body is connected with the workstation, two square groove have been seted up to the upper surface of workstation, the gas pocket has been seted up to the bottom surface of recess, two sets of air inlets have been seted up to the upper surface of workstation, the inside wall fixedly connected with trachea of air inlet, the bottom surface fixedly connected with collection gas storehouse of workstation, the blow vent has been seted up to the inside wall in collection gas storehouse, the outer fixed surface intercommunication in collection gas storehouse has the gas-supply pipe, the interior diapire fixedly connected with aspiration pump of fixed equipment body, the one end and the fixed intercommunication of aspiration pump in collection gas storehouse are kept away from to the gas-supply pipe.

The equal fixedly connected with mounting panel in both ends of workstation upper surface, two a side difference fixedly connected with electric putter and baffle-box body that the mounting panel is close to each other, electric putter's flexible end fixedly connected with fly leaf, the inside wall of baffle-box body and the one end fixed connection of spring, the other end fixedly connected with push rod of spring, and the push rod runs through the surface of baffle-box body, the right-hand member fixedly connected with baffle of push rod.

Further, the inner wall joint in gas collection storehouse has the filter, the last fixed surface of filter is connected with takes out the piece.

Through adopting above-mentioned technical scheme, the filter can prevent that the large granule piece that produces from getting into the aspiration pump when polishing, can be convenient take out the filter from the gas collection storehouse through taking out the piece.

Furthermore, the upper surface of the air pipe is fixedly connected with a sucker, and an annular groove is formed in the sucker.

Through adopting above-mentioned technical scheme, the sucking disc can cushion and fix the metal block, can form the cavity between sucking disc inside ring channel and the metal block bottom surface after the aspiration pump work.

Furthermore, the ends, close to each other, of the movable plate and the baffle plate are fixedly connected with protection pads, and the protection pads have elasticity.

Through adopting above-mentioned technical scheme, the protection pad can prevent that fly leaf and baffle from leading to the fact wearing and tearing to the surface of metal block when fixed metal block, and the protection pad uses the elastic rubber material to be favorable to reducing the impact force of fly leaf to the metal block.

Furthermore, the upper surface of the air pump is fixedly connected with a handle, and the outer surface of the handle is fixedly connected with an anti-slip sleeve.

Through adopting above-mentioned technical scheme, the handle can make things convenient for the staff to take out the aspiration pump, and the antiskid cover is more comfortable and makes the handle difficult for slipping out the palm of the hand when making the staff take up the handle for the elasticity foam material.

Furthermore, a row of ventilation holes which are arranged at equal intervals are formed in the outer surface of the fixing equipment body, and a dust screen is fixedly connected to the inner side wall of the fixing equipment body.

Through adopting above-mentioned technical scheme, the scavenge port makes the inside and outside air of fixed equipment body can circulate each other, and the dust screen can prevent that big dust particle from entering into inside the fixed equipment body.

Furthermore, the bottom surface fixedly connected with supporting leg of fixed equipment body, and the bottom surface fixedly connected with shock pad of supporting leg.

Through adopting above-mentioned technical scheme, the supporting leg makes it more convenient when moving and placing the fixed equipment for the metal block polishing, and the shock pad has reduced the vibrations of fixed equipment during operation for the metal block polishing to the holding surface and has increased and the holding surface between the frictional force.

Compared with the prior art, this fixed equipment for metal block polishing possesses following beneficial effect:

1. the utility model discloses a baffle, the push rod, the baffle box body, a spring, the protection pad, the mounting panel, the fly leaf, electric putter's setting, make electric putter automatic extension promote the fly leaf to remove to the baffle, the fly leaf constantly promotes the metal block and makes the metal block contact with the protection pad of baffle surface, electric putter still can extend one section distance and then stop after the metal block contacts with the protection pad of baffle surface, spring and baffle box body make the baffle have certain removal space, make the metal block can be fixed between two protection pads by firm, the effect of automatic fixed metal block has been reached.

2. The utility model can suck the air in the groove and the bottom surface of the metal block into the gas collection bin through the air hole, the air inlet and the air pipe after the air pump works through the groove, the air hole, the air inlet, the air pipe, the sucker, the gas collection bin, the air vent, the air pipe and the air pump, the air pump can suck the air in the gas collection bin into the air pump and then discharge the air into the fixing device body through the air hole, the air inlet and the air pipe, the sucker can suck the air in the bottom surface of the metal block contacted with the sucker into the gas collection bin after the air pump works to lower the position of the metal block, a cavity can be formed between the annular groove in the sucker and the bottom surface of the metal block, finally a negative pressure space is formed between the bottom surface of the metal block and the gas collection bin, the effect of effectively fixing the metal block on the upper surface of the workbench is achieved, and the air in and out of the fixing device body can, the dust screen can prevent big dust particles from entering the fixing equipment body, and the effect of circulating exchange of air inside the fixing equipment body and outside air is achieved.

Drawings

FIG. 1 is a schematic cross-sectional view of the fixing device for polishing metal blocks of the present invention;

FIG. 2 is a schematic view of the front view structure of the fixing device for polishing metal blocks of the present invention;

FIG. 3 is a schematic view of a top view of the fixing device for polishing metal blocks of the present invention;

fig. 4 is a front view of the trachea of the present invention.

In the figure: 1-fixed equipment body, 2-workbench, 3-groove, 4-air hole, 5-air inlet, 6-air pipe, 7-air collecting bin, 8-air vent, 9-air pipe, 10-air pump, 11-mounting plate, 12-electric push rod, 13-movable plate, 14-buffer box body, 15-spring, 16-push rod, 17-baffle, 18-filter plate, 19-sucker, 20-handle, 21-air hole and 22-supporting leg.

Detailed Description

Referring to fig. 1-4, the present invention provides a technical solution: a fixing device for polishing metal blocks comprises a fixing device body 1, wherein the upper surface of the fixing device body 1 is fixedly connected with a workbench 2, the upper surface of the workbench 2 is provided with two square grooves 3, the bottom surfaces of the grooves 3 are provided with air holes 4, the upper surface of the workbench 2 is provided with two groups of air inlets 5, the inner side wall of each air inlet 5 is fixedly connected with an air pipe 6, the upper surface of each air pipe 6 is fixedly connected with a sucker 19, the inner part of each sucker 19 is provided with an annular groove, each sucker 19 can buffer and fix metal blocks, a cavity is formed between the annular groove in each sucker 19 and the bottom surface of each metal block after an air pump 10 works, the bottom surface of the workbench 2 is fixedly connected with an air collecting bin 7, the inner wall of the air collecting bin 7 is clamped with a filter plate 18, the upper surface of each filter plate 18 is fixedly connected with a taking-out block, and, the filter plate 18 can be conveniently taken out from the gas collection bin 7 through the taking-out block, the ventilation port 8 is formed in the inner side wall of the gas collection bin 7, the gas conveying pipe 9 is fixedly communicated with the outer side surface of the gas collection bin 7, the air suction pump 10 is fixedly connected with the inner bottom wall of the fixing device body 1, the type of the air suction pump is WK-1N15C, one end, far away from the gas collection bin 7, of the gas conveying pipe 9 is fixedly communicated with the air suction pump 10, the handle 20 is fixedly connected with the upper surface of the air suction pump 10, the outer surface of the handle 20 is fixedly connected with the anti-skidding sleeve, the handle 20 can be conveniently taken out of the air suction pump 10 by a worker, and the anti-skidding sleeve is made of elastic foam materials, so that the worker.

The two ends of the upper surface of the workbench 2 are fixedly connected with mounting plates 11, one side surface of the two mounting plates 11 close to each other is fixedly connected with an electric push rod 12 and a buffer box body 14 respectively, the telescopic end of the electric push rod 12 is fixedly connected with a movable plate 13, the inner side wall of the buffer box body 14 is fixedly connected with one end of a spring 15, the other end of the spring 15 is fixedly connected with a push rod 16, the push rod 16 penetrates through the outer surface of the buffer box body 14, the right end of the push rod 16 is fixedly connected with a baffle 17, the ends of the movable plate 13 and the baffle 17 close to each other are fixedly connected with a protective pad, the protective pad has elasticity, the protective pad can prevent the movable plate 13 and the baffle 17 from causing abrasion to the outer surface of the metal block when the metal block is fixed, the protective pad is made of elastic rubber material and is favorable for reducing, fixing device body 1's inside wall fixedly connected with dust screen, scavenge port 21 makes fixing device body 1's inside and outside air can circulate each other, the dust screen can prevent big dust particle to enter into inside fixing device body 1, fixing device body 1's bottom surface fixedly connected with supporting leg 22, and supporting leg 22's bottom surface fixedly connected with shock pad, supporting leg 22 makes it more convenient when moving and placing fixing device for the metal block polishing, the shock pad has reduced the vibrations of fixing device during operation for the metal block polishing and has increased and the holding surface between the frictional force.

When the polishing machine is used, the electric push rod 12 is firstly communicated with the air suction pump 10 and a municipal power supply, a metal block to be polished is placed on the upper surface of the workbench 2 and is close to the baffle 17, the electric push rod 12 is started to enable the telescopic end of the electric push rod 12 to start to automatically extend, the movable plate 13 is pushed to move towards the baffle 17, the movable plate 13 continuously pushes the metal block to enable the metal block to be in contact with the protective pad on the outer surface of the baffle 17, the electric push rod 12 can still extend for a certain distance and then stops after the metal block is in contact with the protective pad on the outer surface of the baffle 17, the spring 15 and the buffer box body 14 enable the baffle 17 to have a certain moving space, the metal block can be firmly fixed between the two protective pads, the air suction pump 10 is started, air in the groove 3 and the bottom surface of the metal block can be sucked into the air collection bin 7 through the air hole 4, the air inlet 5 and the air pipe 6 after the air suction pump 10 works, and the air in the When the suction pump 10 works, the suction disc 19 sucks air on the bottom surface of the metal block into the gas collection bin 7 to lower the position of the metal block, so that a cavity is formed between the annular groove in the suction disc 19 and the bottom surface of the metal block, a negative pressure space is formed between the bottom surface of the metal block and the gas collection bin 7, and the metal block is automatically fixed on the upper surface of the workbench 2.

Claims

1. The utility model provides a fixed equipment is used in metal block polishing, includes fixed equipment body (1), its characterized in that: the air suction device is characterized in that a workbench (2) is fixedly connected to the upper surface of the fixed equipment body (1), two square grooves (3) are formed in the upper surface of the workbench (2), air holes (4) are formed in the bottom surface of each groove (3), two groups of air inlets (5) are formed in the upper surface of the workbench (2), air pipes (6) are fixedly connected to the inner side walls of the air inlets (5), an air collection bin (7) is fixedly connected to the bottom surface of the workbench (2), air vents (8) are formed in the inner side walls of the air collection bin (7), air pipes (9) are fixedly communicated with the outer side surfaces of the air collection bin (7), an air suction pump (10) is fixedly connected to the inner bottom wall of the fixed equipment body (1), and one end, far away from the air collection bin (7), of each air pipe (9) is fixedly communicated with the air;

the equal fixedly connected with mounting panel in both ends (11), two of workstation (2) upper surface side difference fixedly connected with electric putter (12) and buffer box body (14) that mounting panel (11) are close to each other, the flexible end fixedly connected with fly leaf (13) of electric putter (12), the inside wall of buffer box body (14) and the one end fixed connection of spring (15), the other end fixedly connected with push rod (16) of spring (15), and push rod (16) run through the surface of buffer box body (14), the right-hand member fixedly connected with baffle (17) of push rod (16).

2. A holding apparatus for metal block polishing as set forth in claim 1, wherein: the inner wall joint in gas collection storehouse (7) has filter (18), the last fixed surface of filter (18) is connected with takes out the piece.

3. A holding apparatus for metal block polishing as set forth in claim 1, wherein: the upper surface of trachea (6) fixedly connected with sucking disc (19), the annular channel has been seted up to the inside of sucking disc (19).

4. A holding apparatus for metal block polishing as set forth in claim 1, wherein: the movable plate (13) and the baffle (17) are fixedly connected with a protection pad at one end close to each other, and the protection pad has elasticity.

5. A holding apparatus for metal block polishing as set forth in claim 1, wherein: the upper surface of the air pump (10) is fixedly connected with a handle (20), and the outer surface of the handle (20) is fixedly connected with an anti-slip sleeve.

6. A holding apparatus for metal block polishing as set forth in claim 1, wherein: the outer surface of the fixing equipment body (1) is provided with a row of ventilation holes (21) which are arranged at equal intervals, and the inner side wall of the fixing equipment body (1) is fixedly connected with a dust screen.

7. A holding apparatus for metal block polishing as set forth in claim 1, wherein: the bottom surface fixedly connected with supporting leg (22) of fixed equipment body (1), and the bottom surface fixedly connected with shock pad of supporting leg (22).