CN212043995U

CN212043995U - Surface crystal shell polishing device

Info

Publication number: CN212043995U
Application number: CN202020242977.5U
Authority: CN
Inventors: 裴军
Original assignee: Shenzhen Kecheng Precision Hardware Co ltd
Current assignee: Shenzhen Kecheng Precision Hardware Co ltd
Priority date: 2020-03-03
Filing date: 2020-03-03
Publication date: 2020-12-01
Anticipated expiration: 2030-03-03

Abstract

The utility model discloses a table brilliant shell grinding device, comprising a base plate, the top fixed mounting of base has the box, and one side of box is the opening setting, and equal fixed mounting has first cylinder on the both sides inner wall of box, and the equal fixed mounting of output axle head of two first cylinders has first telescopic link, and the equal fixed mounting of one end that two first telescopic links are close to each other has splint, and the top fixed mounting of box has the second cylinder, and the output shaft end fixed mounting of second cylinder has the second telescopic link. The utility model relates to a rationally, the practicality is good, and the simple operation is convenient for fix the brilliant shell centre gripping of table of equidimension not, and the centre gripping is firm, conveniently carries out the work of polishing to the brilliant shell, can clear away the dust and the piece that the in-process produced of polishing moreover, plays good dust removal effect, avoids operational environment on every side to receive the pollution, air around the purification work, greatly reduced the injury to staff's health.

Description

Surface crystal shell polishing device

Technical Field

The utility model relates to an equipment technical field that polishes specifically is a table brilliant shell grinding device.

Background

The surface crystal is also named as a crystal oscillator, generally comprises a shell, a lead, a wafer and a base, is widely applied to various electronic machinery fields, and is produced and processed by polishing the shell of the surface crystal by polishing equipment and then performing the next process after polishing the shell of the surface crystal.

However, in the prior art, when polishing the surface crystal shell, the polishing device used commonly cannot clamp and fix the surface crystal shells with different sizes, so that the polishing work of the surface crystal shells with different sizes is not convenient, the practicability is poor, and in the polishing process of the surface crystal shell, fragments and dust are easy to generate and float in the air, the surrounding working environment is polluted, the air quality is poor, and the health of workers is affected.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a table brilliant shell grinding device has solved and can not carry out the centre gripping to the table brilliant shell of equidimension not fixed to be not convenient for carry out the work of polishing to the table brilliant shell of equidimension not, the practicality is poor, is polishing the in-process to the table brilliant shell moreover and produces piece and dust and float in the air, causes the operational environment on every side to receive the pollution, and air quality worsens, influences the healthy problem of staff.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for a crystal display shell comprises a bottom plate, wherein a box body is fixedly arranged at the top of the bottom plate, one side of the box body is provided with an opening, first air cylinders are fixedly arranged on the inner walls of the two sides of the box body, first telescopic rods are fixedly arranged at the output shaft ends of the two first air cylinders, a clamping plate is fixedly arranged at the end, close to each other, of the two first telescopic rods, a second air cylinder is fixedly arranged at the top of the box body, a second telescopic rod is fixedly arranged at the output shaft end of the second air cylinder, a mounting plate is fixedly arranged at the bottom end of the second telescopic rod, a motor is fixedly arranged at the bottom of the mounting plate, a polishing wheel is fixedly arranged at the output shaft end of the motor, a first conveying pipe positioned above the first air cylinder is arranged in the box body, a dust suction pipe is fixedly arranged at, one side fixed mounting of box has dust absorption fan, dust absorption fan's suction end fixedly connected with second conveyer pipe, the one end that dust absorption fan was kept away from to the second conveyer pipe extend to in the box and with one side fixed connection of first conveyer pipe, the bottom fixed mounting of second conveyer pipe has the third conveyer pipe that is located the box outside, the one end that the second conveyer pipe was kept away from to the third conveyer pipe extends to in the box and fixed mounting in the bottom of material receiving box, the third conveyer pipe is linked together with material receiving box inside, the discharge end fixed mounting of dust absorption fan has the blast pipe, the top fixed mounting of bottom plate has the dust collection box, the top of dust collection box is the opening setting, the one end that dust absorption fan was kept.

Preferably, a box cover is fixedly mounted at the top of the dust collection box, a mounting hole is formed in the top of the box cover, and a filter screen is fixedly mounted in the mounting hole.

Preferably, a through hole is formed in the inner wall of the top of the box body, and the bottom end of the second telescopic rod penetrates through the through hole.

Preferably, the rubber pads are fixedly arranged on the sides, close to each other, of the two clamping plates.

Preferably, the fixed cover is equipped with two pipe clamps on the first conveyer pipe, and two pipe clamps are all fixed mounting on one side inner wall of box.

Preferably, the number of the dust suction pipes is four, and the four dust suction pipes are arranged on the same side of the first conveying pipe at equal intervals.

(III) advantageous effects

The utility model provides a table brilliant shell grinding device. The method has the following beneficial effects:

(1) this table brilliant shell grinding device, through putting the suitable position between two splint to the brilliant shell of table, start two first cylinder work, two first telescopic links drive corresponding splint and remove, two splint remove to the direction that is close to each other, thereby utilize two splint to press from both sides tight fixed to the brilliant shell of table, can avoid too big and receive the damage to the clamping-force to the brilliant shell of table through setting up two rubber pads, control the interval between two splint, can carry out the centre gripping to the brilliant shell of not equidimension table and fix, the centre gripping is firm, start the work of second cylinder, the second telescopic link drives the mounting panel, motor and grinding wheel downstream, make grinding wheel downstream to contact with the brilliant shell of table, the starter motor works, the motor drives the grinding wheel and rotates, utilize the rotation of grinding wheel to polish to the brilliant shell surface of table.

(2) The surface crystal shell polishing device can limit the diffusion range of chips and dust generated in the polishing process by the aid of the box body through the work of the started dust suction fan, can collect the chips and the dust by the aid of the material receiving box, under the action of the dust collection fan, the chips and dust suspended in the air in the box body are sucked into the plurality of dust collection pipes and the first conveying pipe, the chips and dust in the material receiving box are sucked into the third conveying pipe and then are discharged into the dust collection box through the second conveying pipe, the dust collection fan and the exhaust pipe in sequence, the chips and dust are blocked by the filter screen on the box cover, so that the chips and dust are stored in the dust collection box, thereby effectively removing dust to piece and dust that the in-process produced polishing the brilliant shell, purifying the air around the work, keeping the operational environment quality around good, greatly reduced the injury to the staff health.

Drawings

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

fig. 2 is an enlarged schematic view of a portion a of fig. 1.

In the figure: 1. a base plate; 2. a box body; 3. a first cylinder; 4. a first telescopic rod; 5. a splint; 6. a second cylinder; 7. a second telescopic rod; 8. mounting a plate; 9. a motor; 10. grinding the wheel; 11. a first delivery pipe; 12. a dust collection pipe; 13. a material receiving box; 14. a dust collection fan; 15. a second delivery pipe; 16. a third delivery pipe; 17. an exhaust pipe; 18. a dust collection box; 19. and a box cover.

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.

As shown in fig. 1-2, the utility model provides a technical solution: a polishing device for a crystal display shell comprises a bottom plate 1, a box body 2 is fixedly installed at the top of the bottom plate 1, one side of the box body 2 is provided with an opening, first air cylinders 3 are fixedly installed on the inner walls of two sides of the box body 2, first telescopic rods 4 are fixedly installed at the output shaft ends of the two first air cylinders 3, clamping plates 5 are fixedly installed at the ends, close to each other, of the two first telescopic rods 4, a second air cylinder 6 is fixedly installed at the top of the box body 2, a second telescopic rod 7 is fixedly installed at the output shaft end of the second air cylinder 6, an installation plate 8 is fixedly installed at the bottom end of the second telescopic rod 7, a motor 9 is fixedly installed at the bottom of the installation plate 8, a polishing wheel 10 is fixedly installed at the output shaft end of the motor 9, a first conveying pipe 11 positioned above the first air cylinder 3 is arranged in the box body 2, a dust suction pipe 12 is fixedly installed, the top of material receiving box 13 is the opening setting, one side fixed mounting of box 2 has dust absorption fan 14, the suction end fixedly connected with second conveyer pipe 15 of dust absorption fan 14, the one end that dust absorption fan 14 was kept away from to second conveyer pipe 15 extends to in the box 2 and with one side fixed connection of first conveyer pipe 11, the bottom fixed mounting of second conveyer pipe 15 has the third conveyer pipe 16 that is located outside the box 2, the one end that second conveyer pipe 15 was kept away from to third conveyer pipe 16 extends to in the box 2 and fixed mounting is in the bottom of material receiving box 13, third conveyer pipe 16 is linked together with material receiving box 13 is inside, the discharge end fixed mounting of dust absorption fan 14 has blast pipe 17, the top fixed mounting of bottom plate 1 has dust collection box 18, the top of dust collection box 18 is the opening setting, the one end that dust absorption fan 14 was kept away from to blast pipe.

The top fixed mounting of dust collection box 18 has case lid 19, the mounting hole has been seted up at the top of case lid 19, fixed mounting has the filter screen in the mounting hole, the through-hole has been seted up on the top inner wall of box 2, the through-hole is run through to the bottom of second telescopic link 7, the equal fixed mounting in one side that two splint 5 are close to each other has the rubber pad, fixed cover is equipped with two pipe clamps on the first conveyer pipe 11, the equal fixed mounting of two pipe clamps is on one side inner wall of box 2, the quantity of dust absorption pipe 12 is four, four dust absorption pipes 12 are equidistant arranges same one side at first conveyer pipe 11.

When the dust collection box is used, the box cover 19 is fixedly arranged on the dust collection box 18 through four screws and can be detached, the box body 2 is provided with a control switch and a power line, the two first cylinders 3, the second cylinder 6, the motor 9, the dust collection fan 14, the control switch and the power line are sequentially and electrically connected to form a loop, the control switch can respectively control the start-stop and reset work of the two first cylinders 3 and the second cylinder 6, the control switch can also control the start-stop work of the motor 9 and the dust collection fan 14, the watch crystal shell is placed at a proper position between the two clamping plates 5, the two first cylinders 3 are started to work, the two first telescopic rods 4 drive the corresponding clamping plates 5 to move, the two clamping plates 5 move towards the direction close to each other, when the two clamping plates 5 drive the corresponding rubber pads to clamp and contact with the two sides of the watch crystal shell, the two first cylinders 3 are stopped to work, so that, the two rubber pads can avoid damage to the crystal display shell due to overlarge clamping force, so that the distance between the two clamping plates 5 is controlled, the crystal display shells with different sizes can be clamped and fixed firmly, then the second cylinder 6 is started to work, the second telescopic rod 7 drives the mounting plate 8, the motor 9 and the polishing wheel 10 to move downwards, the second cylinder 6 stops working after the polishing wheel 10 moves downwards to be contacted with the crystal display shells, the motor 9 is started to work, the motor 9 drives the polishing wheel 10 to rotate, the crystal display shell surface is polished by the rotation of the polishing wheel 10, chips and dust are generated in the polishing process and are suspended in the air, the started dust collection fan 14 works, the diffusion range of the chips and the dust can be limited by the box body 2, the chips and the dust can be prevented from being diffused in a larger range, and the chips and the dust can be collected by the material receiving box 13, under the action of the dust collection fan 14, the chips and dust suspended in the air in the box body 2 are sucked into the dust collection pipes 12 and the first conveying pipe 11, the chips and dust in the material receiving box 13 are sucked into the third conveying pipe 16, then the chips and dust sequentially pass through the second conveying pipe 15, the dust collection fan 14 and the exhaust pipe 17 to be discharged into the dust collection box 18, the chips and dust are blocked by the filter screen on the box cover 19, the chips and dust are left in the dust collection box 18, the filtered air is discharged through the filter screen, the chips and dust generated in the polishing process of the crystal shell are effectively removed, the chips and dust are prevented from being diffused in the air, the quality of the surrounding working environment is kept good, the damage to the body of a worker is greatly reduced, after the polishing is finished, the motor 9 and the dust collection fan 14 are stopped to work, the two first air cylinders 3 are started to reset, the first telescopic rods 4 drive the corresponding clamping plates 5 to move, the two clamping plates 5 are moved away from each other to remove the crystal case, so that the operation is convenient, and the details which are not described in detail in the specification belong to the prior art which is well known to those skilled in the art.

To sum up, the device for polishing the surface crystal shell comprises two clamping plates 5, two first air cylinders 3, two first telescopic rods 4, two clamping plates 5, two second air cylinders 6, a mounting plate 8, a motor 9 and a polishing wheel 10, wherein the two clamping plates 5 are arranged at proper positions between the two clamping plates 5, the two first air cylinders 3 are started to work, the two first telescopic rods 4 drive the corresponding clamping plates 5 to move, the two clamping plates 5 move towards directions close to each other, so that the surface crystal shell can be clamped and fixed by the two clamping plates 5, the clamping force for clamping the surface crystal shell is prevented from being damaged due to overlarge clamping force, the distance between the two clamping plates 5 is controlled, the surface crystal shells with different sizes can be clamped and fixed, the clamping is firm, the second air cylinder 6 is started to work, the second telescopic rod 7 drives the mounting plate 8, the motor 9 and the polishing wheel 10 to move downwards, the polishing wheel 10 moves downwards to be contacted with the surface crystal, the started dust collection fan 14 works, the diffusion range of chips and dust generated in the grinding process can be limited by the box body 2, the chips and dust can be collected by the material receiving box 13, the chips and dust suspended in the air in the box body 2 are sucked into the dust collection pipes 12 and the first conveying pipe 11, the chips and dust in the material receiving box 13 are sucked into the third conveying pipe 16 and then are sequentially discharged into the dust collection box 18 through the second conveying pipe 15, the dust collection fan 14 and the exhaust pipe 17, the chips and dust are blocked by the filter screen on the box cover 19, the chips and dust are left in the dust collection box 18, the chips and dust generated in the grinding process of the crystal shell are effectively removed, the air around the work is purified, the quality of the surrounding work environment is kept good, and the harm to the body of a worker is greatly reduced, the utility model relates to a rationally, the practicality is good, and the simple operation is convenient for fix the brilliant shell centre gripping of table of equidimension not, and the centre gripping is firm, conveniently carries out the work of polishing to the brilliant shell, can clear away the dust and the piece that the in-process produced of polishing moreover, plays good dust removal effect, avoids operational environment on every side to receive the pollution, air around the purification work, greatly reduced the injury to staff's health.

Claims

1. The utility model provides a table brilliant shell grinding device, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly provided with a box body (2), one side of the box body (2) is provided with an opening, the inner walls of the two sides of the box body (2) are fixedly provided with first cylinders (3), the output shaft ends of the two first cylinders (3) are fixedly provided with first telescopic rods (4), one ends of the two first telescopic rods (4) close to each other are fixedly provided with clamping plates (5), the top of the box body (2) is fixedly provided with a second cylinder (6), the output shaft end of the second cylinder (6) is fixedly provided with a second telescopic rod (7), the bottom end of the second telescopic rod (7) is fixedly provided with a mounting plate (8), the bottom of the mounting plate (8) is fixedly provided with a motor (9), the output shaft end of the motor (9) is fixedly provided with a polishing wheel (10), a first conveying pipe (11) positioned above the first cylinder (3, a dust collection pipe (12) is fixedly installed on one side of the first conveying pipe (11), a material receiving box (13) positioned below the first cylinder (3) is fixedly installed in the box body (2), the top of the material receiving box (13) is arranged in an opening manner, a dust collection fan (14) is fixedly installed on one side of the box body (2), a second conveying pipe (15) is fixedly connected to the suction end of the dust collection fan (14), one end, far away from the dust collection fan (14), of the second conveying pipe (15) extends into the box body (2) and is fixedly connected with one side of the first conveying pipe (11), a third conveying pipe (16) positioned outside the box body (2) is fixedly installed at the bottom of the second conveying pipe (15), one end, far away from the second conveying pipe (15), of the third conveying pipe (16) extends into the box body (2) and is fixedly installed at the bottom of the material receiving box (13), and the third conveying pipe (16) is, an exhaust pipe (17) is fixedly installed at the exhaust end of the dust collection fan (14), a dust collection box (18) is fixedly installed at the top of the bottom plate (1), the top of the dust collection box (18) is provided with an opening, and one end, far away from the dust collection fan (14), of the exhaust pipe (17) extends into the dust collection box (18).

2. The crystal shell polishing device of claim 1, wherein: a box cover (19) is fixedly mounted at the top of the dust collection box (18), a mounting hole is formed in the top of the box cover (19), and a filter screen is fixedly mounted in the mounting hole.

3. The crystal shell polishing device of claim 1, wherein: the inner wall of the top of the box body (2) is provided with a through hole, and the bottom end of the second telescopic rod (7) penetrates through the through hole.

4. The crystal shell polishing device of claim 1, wherein: one sides of the two clamping plates (5) close to each other are fixedly provided with rubber pads.

5. The crystal shell polishing device of claim 1, wherein: fixed cover is equipped with two pipe clamps on first conveyer pipe (11), and two equal fixed mounting of pipe clamp are on one side inner wall of box (2).

6. The crystal shell polishing device of claim 1, wherein: the number of the dust suction pipes (12) is four, and the four dust suction pipes (12) are arranged on the same side of the first conveying pipe (11) at equal intervals.