CN218908877U

CN218908877U - Semi-automatic substrate loading and unloading equipment

Info

Publication number: CN218908877U
Application number: CN202222796597.8U
Authority: CN
Inventors: 李郁贤
Original assignee: Jiangyin Daorun Optical Technology Co ltd
Current assignee: Jiangyin Daorun Optical Technology Co ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-04-25
Anticipated expiration: 2032-10-24

Abstract

The utility model discloses a semi-automatic substrate loading and unloading device, which comprises a positioning part, a loading and unloading part and a turnover part; the positioning part is used for receiving the workpiece disc transferred in the previous process, the positioning part and the loading and unloading part are fixedly arranged on the workbench, and the positioning part is arranged on one side of the loading and unloading part; the loading and unloading portion is provided with an unlocking structure for simultaneously poking a plurality of bolts to unlock, one side of the loading and unloading portion, which is close to the positioning portion, is hinged with a turnover portion, and the turnover portion can turn over the workpiece disc by 180 degrees from the positioning portion to the loading and unloading portion through turnover action. The device can pre-position the workpiece disc sent by the previous working procedure through the positioning part, so that the workpiece disc can be accurately picked up after the turnover part rotates; the whole workpiece disc can be conveniently picked up through the pick-up part at the end part of the turning arm, and the workpiece disc is controlled to turn over through the rotation of the turning arm.

Description

Semi-automatic substrate loading and unloading equipment

Technical Field

The utility model relates to the field of substrate loading and unloading tools, in particular to semi-automatic substrate loading and unloading equipment.

Background

The optical coating is a coating on the surface of the optical glass, and the functions of reflection improvement, light filtering and the like are realized by utilizing the optical interference principle. The optical film coating is formed on the surface of the substrate by deposition of a film coating agent during production, and the optical film coating can change the performance of the optical substrate in a specific mode. In general, the primary function of the coating is to improve the optical performance of the optical substrate, so as to meet certain specific requirements, namely, to change the quality of the incident light of the substrate while maintaining the incident and reflected directions of the light. The optical substrate needs to be coated with these coatings during production, and the optical substrate needs to be fixed during coating.

An adjustable optical coating jig disclosed in publication number CN205368486U comprises a rectangular frame, a first support bar, a second support bar, a plurality of carrier plates and a plurality of countersunk screws; the front surface of the rectangular frame is a smooth plane, and a plurality of countersunk head screw holes are uniformly formed in the back surface of the rectangular frame; the first supporting bar and the second supporting bar are adjacently or oppositely arranged on the rectangular frame and are fixed through the countersunk head screw; the bearing sheet is fixed on the other two sides of the rectangular frame through the countersunk head screws. When the optical substrate is fixed, a plurality of countersunk screws are required to be screwed and fixed, so that the working efficiency is low.

In order to solve the problem, a circular jig is also adopted, for example, publication (bulletin) number CN209086456U provides an optical coating jig, which comprises an upper pressing plate, a pressing ring, a lower supporting plate, a countersunk head connecting screw, a connecting stud, a supporting arm, a compression elastic piece and a tension elastic piece; the side edge of the upper pressing plate is provided with three square grooves, the pressing ring is provided with six countersunk screw holes which are uniformly distributed, and the lower supporting plate is provided with six screw holes which are uniformly distributed and three through holes which are uniformly distributed; the clamping ring is fixed on the lower supporting plate through countersunk head connecting screws and compression springs, the supporting arms are also fixed on the lower supporting plate through connecting studs, and the upper pressing plate is fixed with the supporting arms connected with the clamping ring/the lower supporting plate through square grooves formed in the side edges. However, when the fixture is disassembled or assembled, the plurality of supporting arms are required to be simultaneously stirred, so that the fixture is still inconvenient to disassemble and assemble. Therefore, a semi-automatic substrate loading and unloading apparatus is required to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to solve the technical problems and provides semi-automatic substrate loading and unloading equipment.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a semi-automatic substrate loading and unloading device comprises a first fixed disk and a second fixed disk, wherein the first fixed disk and the second fixed disk are used for clamping and fixing an optical substrate, a plurality of bolts driven by springs are arranged on the periphery of the second fixed disk, and a workpiece disk consisting of the first fixed disk and the second fixed disk is fixed by inserting the bolts into a groove on one side wall of the fixed disk, and the semi-automatic substrate loading and unloading device comprises a positioning part, a loading and unloading part and a turnover part;

the positioning part is used for receiving the workpiece disc transferred in the previous process, the positioning part and the loading and unloading part are fixedly arranged on the workbench, and the positioning part is arranged on one side of the loading and unloading part;

the loading and unloading portion is provided with an unlocking structure for simultaneously poking a plurality of bolts to unlock, one side of the loading and unloading portion, which is close to the positioning portion, is hinged with a turnover portion, and the turnover portion can turn over the workpiece disc by 180 degrees from the positioning portion to the loading and unloading portion through turnover action.

Further, the locating part comprises a chassis and bracket rods, the chassis is arranged on the workbench, a plurality of bracket rods are vertically arranged on the upper end face of the chassis, the arrangement positions of the bracket rods correspond to the peripheral shape of the workpiece disc, and the upper ends of the bracket rods are provided with step edges for supporting the edges of the workpiece disc.

Further, the loading and unloading part comprises an equipment box, a loading and unloading platform is arranged at the upper part of the equipment box, and the loading and unloading platform is positioned at the upper end of a hack lever with the height of Gao Yutuo; the loading platform up end sets up unblock structure, and it includes a plurality of ejector blades by cylinder driven, and a plurality of ejector blades are radial scattered arrangement around loading platform center, ejector blade bottom and loading platform sliding connection, and the cylinder can drive the ejector blade and be close to or keep away from loading platform's center.

Further, the jack catch that the bench center was set up is faced to the ejector pad upper end, and the jack catch cooperatees with the bolt, and cylinder drive ejector pad removes and stretches out and promote the bolt shrink through the jack catch and unlock fixed disk one and fixed disk two.

Further, the overturning part comprises a hinge shaft, an overturning arm and a pickup part, wherein one end of the overturning arm is provided with the hinge shaft, the upper end surface of the loading platform is provided with a shaft seat, and the hinge shaft is arranged in the shaft seat for rotary connection; the other end of the turning arm is provided with a picking part, and the picking part can pick up the workpiece disc on the positioning part and turn the workpiece disc on the push block through the turning arm.

Furthermore, a driving handle is further arranged on one side of the pick-up part, the driving handle horizontally extends out of the side face of the pick-up part, and the turning part is manually controlled to rotate through the driving handle.

Further, the pick-up part is a magnetic suction device or a vacuum suction device.

Further, a button for controlling the action of the air cylinder is arranged on the front end face of the equipment box.

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

1. the device can pre-position the workpiece disc sent by the previous working procedure through the positioning part, so that the workpiece disc can be accurately picked up after the turnover part rotates;

2. the whole workpiece disc can be conveniently picked up through the pick-up part at the end part of the turning arm, and the workpiece disc is controlled to turn over through the rotation of the turning arm.

3. Through the unblock structure on the loading and unloading portion can promote each bolt simultaneously through a plurality of ejector pads that set up to realize the bolt unblock on the one key to the work piece dish, thereby be convenient for separate fixed disk one with fixed disk two, take out the inside fixed optical substrate that can be convenient.

Drawings

FIG. 1 is a schematic view of a workpiece tray placement of the present substrate handling apparatus;

FIG. 2 is a schematic view showing the turning part of the substrate loading and unloading apparatus;

FIG. 3 is a schematic view of the substrate handling apparatus with the turnover portion picking up a workpiece tray;

FIG. 4 is a schematic view of the substrate handling apparatus with the handling section unlocked and the fixed tray removed;

FIG. 5 is a top view of the present substrate handling apparatus;

in the figure: 1. a first fixed disc; 2. an optical substrate; 3. a second fixed disc; 4. a spring; 5. a plug pin; 6. a positioning part; 7. a loading and unloading part; 8. a turnover part; 9. a workpiece tray; 10. a chassis; 11. a bracket rod; 12. a step edge; 13. an equipment box; 14. a pushing block; 15. a cylinder; 16. a hinge shaft; 17. a flip arm; 18. a pickup section; 19. a drive handle; 20. a button; 21. and (3) clamping jaws.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

1-5, when the optical substrate 2 is coated, the optical substrate 2 is fixed through a first fixed disk 1 and a second fixed disk 3, a plurality of bolts 5 driven by springs 4 are arranged around the second fixed disk 3, the bolts 5 are pushed outwards under the action of the springs 4, and when the first fixed disk 1 is buckled with the second fixed disk 3, the bolts 5 can be just clamped into grooves on the inner side wall of the first fixed disk 1, so that the first fixed disk 1 and the second fixed disk 3 are firmly combined to form an integral workpiece disk 9;

specifically, the positioning portion 6 is configured to receive the workpiece disc 9 transferred in the previous step, both the positioning portion 6 and the loading and unloading portion 7 are fixedly disposed on the workbench, and the positioning portion 6 is disposed on one side of the loading and unloading portion 7; the positioning part 6 comprises a chassis 10 and bracket rods 11, the chassis 10 is arranged on a workbench, a plurality of bracket rods 11 are vertically arranged on the upper end face of the chassis 10, the arrangement positions of the bracket rods 11 correspond to the peripheral shape of the workpiece disc 9, step edges 12 for supporting the edges of the workpiece disc 9 are arranged at the upper ends of the bracket rods 11, as shown in fig. 1, the workpiece disc 9 is placed on the step edges 12 at the upper ends of the bracket rods 11 in the previous procedure, and therefore the positions of the workpiece disc 9 are fixed.

The loading and unloading portion 7 is provided with an unlocking structure for simultaneously poking a plurality of bolts 5 to unlock, one side of the loading and unloading portion 7 close to the positioning portion 6 is hinged with a turnover portion 8, and the turnover portion 8 can turn over the workpiece disc 9 by 180 degrees from the positioning portion 6 to the loading and unloading portion 7 through turnover action. The loading and unloading part 7 comprises an equipment box 13, a loading and unloading platform is arranged at the upper part of the equipment box 13, the loading and unloading platform is higher than the upper end of the bracket rod 11, and the loading and unloading platform is higher than the positioning part 6 in order that the overturning part 8 can just enable the end face of the pick-up part 18 to be flush with the workpiece disc 9 when overturning, so that the workpiece disc 9 can be picked up by the loading and unloading platform; the upper end face of the loading platform is provided with an unlocking structure, the unlocking structure comprises a plurality of push blocks 14 driven by air cylinders 15, the plurality of push blocks 14 are distributed radially around the center of the loading platform, when a pick-up part 18 is rotated by a turnover arm 17 to fall down, the pick-up part 18 is positioned at the center of the plurality of push blocks 14, a workpiece disc 9 at the moment is also positioned at the center of the loading and unloading part 7, the push blocks 14 on the periphery are convenient to correspond to the positions of bolts 5 of the workpiece disc 9, the bottoms of the push blocks 14 are in sliding connection with the loading platform, and the air cylinders 15 can drive the push blocks 14 to be close to or far away from the center of the loading platform; the button 20 for controlling the action of the air cylinder 15 is arranged on the front end surface of the equipment box 13, when the pick-up part 18 takes the workpiece disc 9 to fall, the button 20 is pressed, the air cylinder 15 drives the push block 14 to move towards the center and push out, as shown in fig. 5, the upper end of the push block 14 faces the claw 21 arranged at the center of the platform, the claw 21 is matched with the bolt 5, the air cylinder 15 drives the push block 14 to move and stretch out, the bolt 5 is pushed to shrink through the claw 21 so as to unlock the fixed disc 1 and the fixed disc 2, the bolt 5 and the spring 4 are compressed when the claw 21 stretches out, and therefore the optical substrate 2 can be unlocked and kept, and the subsequent disassembly is convenient.

The turnover part 8 can be manually controlled to rotate, the turnover part 8 comprises a hinge shaft 16, a turnover arm 17 and a pickup part 18, one end of the turnover arm 17 is provided with the hinge shaft 16, the upper end surface of the loading platform is provided with a shaft seat, and the hinge shaft 16 is arranged in the shaft seat for rotary connection; the other end of the turning arm 17 is provided with a pickup part 18, one side of the pickup part 18 is also provided with a driving handle 19, the driving handle 19 horizontally extends forward from the side surface of the pickup part 18, and the turning part 8 is controlled to rotate back and forth between the positioning part 6 and the loading and unloading part 7 by manually pulling the driving handle 19.

The turnover part 8 can pick up the workpiece disc 9 on the positioning part 6 through the pick-up part 18, when in actual use, the pick-up part 18 can adopt an electromagnet mode, the workpiece disc 9 is correspondingly made of iron materials, and magnetic force generated by the electrified pick-up part 18 can firmly attract and fix the workpiece disc 9. Next, as another example, a vacuum chuck may be used to pick up the workpiece tray 9.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The semi-automatic substrate loading and unloading equipment comprises a first fixed disc (1) and a second fixed disc (3) which are used for clamping and fixing an optical substrate (2), wherein a plurality of bolts (5) driven by springs (4) are arranged around the second fixed disc (3), and a workpiece disc (9) consisting of the first fixed disc (1) and the second fixed disc (3) is inserted into a groove on the side wall of the first fixed disc (1) by the bolts (5) to be fixed;

the positioning part (6) is used for receiving the workpiece disc (9) transferred in the previous process, the positioning part (6) and the loading and unloading part (7) are fixedly arranged on the workbench, and the positioning part (6) is arranged on one side of the loading and unloading part (7);

the loading and unloading portion (7) is provided with an unlocking structure for simultaneously poking a plurality of bolts (5) to unlock, one side of the loading and unloading portion (7) close to the positioning portion (6) is hinged with the overturning portion (8), and the overturning portion (8) can overturn the workpiece disc (9) by 180 degrees through the positioning portion (6) to transfer the workpiece disc to the loading and unloading portion (7).

2. The semiautomatic substrate handling device according to claim 1, wherein the positioning portion (6) comprises a chassis (10) and a bracket rod (11), the chassis (10) is arranged on the workbench, the plurality of bracket rods (11) are vertically arranged on the upper end face of the chassis (10), the arrangement positions of the bracket rods (11) correspond to the peripheral shape of the workpiece tray (9), and the upper end of the bracket rod (11) is provided with a step edge (12) for supporting the edge of the workpiece tray (9).

3. A semi-automatic substrate handling apparatus according to claim 2, wherein the handling section (7) comprises an apparatus box (13), a handling platform is provided at an upper portion of the apparatus box (13), and the handling platform is higher than an upper end of the carrier bar (11); the loading platform up end sets up unblock structure, and it includes a plurality of ejector pad (14) by cylinder (15) drive, and a plurality of ejector pad (14) are radial scattered arrangement around loading platform center, ejector pad (14) bottom and loading platform sliding connection, cylinder (15) can drive ejector pad (14) to be close to or keep away from loading platform's center.

4. A semiautomatic substrate handling apparatus according to claim 3, characterized in that the upper end of the pushing block (14) faces the claw (21) arranged in the center of the platform, the claw (21) is matched with the latch (5), and the cylinder (15) drives the pushing block (14) to move and extend to push the latch (5) to shrink through the claw (21) so as to unlock the first fixed disc (1) and the second fixed disc (3).

5. A semiautomatic substrate handling device according to claim 3, characterized in that the turnover part (8) comprises a hinge shaft (16), a turnover arm (17) and a pick-up part (18), wherein one end of the turnover arm (17) is provided with the hinge shaft (16), the upper end surface of the loading platform is provided with a shaft seat, and the hinge shaft (16) is arranged in the shaft seat for rotary connection; the other end of the turning arm (17) is provided with a pick-up part (18), and the pick-up part (18) can pick up the workpiece disc (9) on the positioning part (6) and turn the workpiece disc (9) on the push block (14) through the rotation of the turning arm (17).

6. The semiautomatic substrate handling apparatus according to claim 5, wherein a driving handle (19) is further provided at one side of the pick-up section (18), the driving handle (19) horizontally extends from the side of the pick-up section (18), and the turning section (8) is manually controlled to rotate by the driving handle (19).

7. A semi-automatic substrate handling apparatus according to claim 5, wherein the pick-up (18) is a magnetic suction device or a vacuum suction device.

8. A semiautomatic substrate handling apparatus according to claim 3, characterized in that the front end surface of the apparatus box (13) is provided with a button (20) for controlling the operation of the air cylinder (15).