Integrated circuit wafer box bearing device

Abstract

The utility model belongs to the technical field of wafer carrying, and particularly relates to an integrated circuit wafer box bearing device which comprises a base and a bearing disc, the bottom of the base is rotatably connected with a plurality of universal self-locking wheels, the top of the base is fixedly connected with a telescopic air cylinder, and the output end of the telescopic air cylinder is fixedly connected with a mounting block. A plurality of supporting grooves are symmetrically formed in the top of the base, supporting mechanisms corresponding to the mounting blocks are fixedly connected into the supporting grooves, sliding rods are slidably inserted into the tops of the mounting blocks, the tops of the sliding rods are fixedly connected with the bottom of the bearing disc, a plurality of fixing blocks are fixedly connected to the edges of the mounting blocks, and the fixing blocks are connected with the bearing disc through damping shock absorbers. A plurality of bearing grooves are formed around the top of the bearing disc. According to the utility model, through the arrangement of the adjustable bearing device, the wafer box can be conveniently carried and transported, and manpower can be effectively saved, so that the transfer efficiency of the wafer box is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wafer transportation, in particular to an integrated circuit wafer box carrying device. Background Art

[0002] Wafers are thin, light, brittle, and have high requirements for environmental cleanliness. In order to reduce the risk of wafer contamination, wafers are generally stored in wafer boxes and transported through wafer boxes.

[0003] In the prior art, wafer boxes are usually transported manually in warehouses, production workshops, and other indoor locations, which consumes a lot of manpower. Utility Model Content

[0004] The purpose of the present invention is to solve the problem in the background art that wafer boxes are usually transported manually in warehouses, production workshops and other indoor spaces, and to propose an integrated circuit wafer box carrying device.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] The top of the base is provided with a plurality of universal self-locking wheels, the top of the base is fixedly connected to a telescopic cylinder, the output end of the telescopic cylinder is fixedly connected to a mounting block, the top of the base is provided with a plurality of symmetrically arranged support grooves, the support grooves are fixedly connected to a support mechanism corresponding to the mounting block, the top of the mounting block is slidably inserted with a sliding rod, the top of the sliding rod is fixedly connected to the bottom of the carrying plate, the edge of the mounting block is fixedly connected to a plurality of fixed blocks, the fixed block and the carrying plate are connected by a damping shock absorber, the top of the carrying plate is surrounded by a plurality of carrying grooves, the carrying grooves are slidably connected to an arc plate, the inner wall of the carrying groove is threadedly provided with a screw, one end of the screw is rotatably connected to the arc plate, and the end of the screw away from the arc plate is fixedly connected to a knob.

[0007] Preferably, the support mechanism includes a support rod, a support block is slidably sleeved on the support rod, the support block is connected to the mounting block via a transmission rod, and both ends of the transmission rod are rotatably connected to the mounting block and the support block respectively.

[0008] Preferably, a spring is sleeved on the support rod, and two ends of the spring respectively abut against the support block and the inner wall of the support groove.

[0009] Preferably, the top of one end of the base is fixedly connected to a vertical rod, and the top of the vertical rod is fixedly connected to a push handle.

[0010] Preferably, one end of the sliding rod located in the mounting block is fixedly connected to the limiting block.

[0011] Preferably, a buffer pad is fixedly connected to the bottom of the bearing groove and the end of the arc-shaped plate away from the screw rod.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] The utility model can facilitate the transportation of wafer boxes by setting the adjustable carrying device, which can effectively save labor and thus improve the transportation efficiency of wafer boxes;

[0014] 2. The setting of the support mechanism in the utility model can prevent the mounting block from shaking, and the limit block can prevent the slide rod from falling off from the mounting block. At the same time, the damping shock absorber can play a certain shock-absorbing and buffering role on the mounting block, and the setting of the buffer pad can play an elastic buffering role on the wafer box. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of an integrated circuit wafer box carrying device proposed by the present invention;

[0016] Figure 2 The present invention provides a schematic top view of the structure of a carrier plate in an integrated circuit wafer box carrier device.

[0017] In the figure: 1 base, 2 carrying plate, 3 universal self-locking wheel, 4 telescopic cylinder, 5 mounting block, 6 sliding rod, 7 fixing block, 8 damping shock absorber, 9 arc plate, 10 screw rod, 11 knob, 12 support rod, 13 support block, 14 transmission rod, 15 spring, 16 vertical rod, 17 push handle, 18 limit block, 19 buffer pad. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0019] Reference Figure 1-2 , an integrated circuit wafer box carrying device, including a base 1 and a carrying plate 2, a vertical rod 16 is fixedly connected to the top of one end of the base 1, and a push handle 17 is fixedly connected to the top of the vertical rod 16 to facilitate pushing the base 1, and a plurality of universal self-locking wheels 3 are rotatably connected to the bottom of the base 1 to facilitate moving the device, a telescopic cylinder 4 is fixedly connected to the top of the base 1 for adjusting the height of the carrying plate 2, and a mounting block 5 is fixedly connected to the output end of the telescopic cylinder 4. A plurality of symmetrically arranged support grooves are provided on the top of the base 1, and a support mechanism corresponding to the mounting block 5 is fixedly connected in the support groove to support the mounting block 5;

[0020] In this embodiment, the support mechanism includes a support rod 12, on which a support block 13 is slidably sleeved. The support block 13 is connected to the mounting block 5 via a transmission rod 14. The two ends of the transmission rod 14 are rotatably connected to the mounting block 5 and the support block 13, respectively, for supporting the mounting block 5. A spring 15 is sleeved on the support rod 12, and the two ends of the spring 15 are respectively against the support block 13 and the inner wall of the support groove, providing a certain elastic support for the support block 13.

[0021] In this embodiment, a slide rod 6 is slidably inserted into the top of the mounting block 5. One end of the slide rod 6 located in the mounting block 5 is fixedly connected to a limit block 18 to prevent the slide rod 6 from falling off from the mounting block 5. The top of the slide rod 6 is fixedly connected to the bottom of the carrying plate 2. A plurality of fixed blocks 7 are fixedly connected to the edge of the mounting block 5. The fixed blocks 7 are connected to the carrying plate 2 through a damping shock absorber 8, which plays a certain shock-absorbing and buffering role on the carrying plate 2.

[0022] In this embodiment, a plurality of carrying grooves are provided around the top of the carrying plate 2, and an arc-shaped plate 9 is slidably connected in the carrying groove for adjusting the inner wall space of the carrying groove. A screw 10 is threadedly inserted on the inner wall of the carrying groove, and one end of the screw 10 is rotatably connected to the arc-shaped plate 9. A buffer pad 19 is fixedly connected to the bottom of the carrying groove and the end of the arc-shaped plate 9 away from the screw 10, which plays a buffering and protective role for the wafer box. A knob 11 is fixedly connected to the end of the screw 10 away from the arc-shaped plate 9 for driving the screw 10 to rotate.

[0023] In this embodiment, the height of the carrying plate 2 can be adjusted by setting the telescopic cylinder 4. By turning the knob 11 to drive the screw 10 to rotate, the arc plate 9 can be driven to slide and the internal space of the carrying groove can be adjusted. The setting of the universal self-locking wheel 3 and the push handle 17 can move the device.

[0024] In this embodiment, the provision of the adjustable carrying device can facilitate the handling and transportation of the wafer box, effectively saving manpower, thereby improving the transportation efficiency of the wafer box.

[0025] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An integrated circuit wafer box carrying device, comprising a base (1) and a carrying plate (2), characterized in that: The bottom of the base (1) is rotatably connected to a plurality of universal self-locking wheels (3), the top of the base (1) is fixedly connected to a telescopic cylinder (4), the output end of the telescopic cylinder (4) is fixedly connected to a mounting block (5), the top of the base (1) is provided with a plurality of symmetrically arranged support grooves, a support mechanism corresponding to the mounting block (5) is fixedly connected in the support groove, a slide rod (6) is slidably inserted in the top of the mounting block (5), the top of the slide rod (6) is fixedly connected to the bottom of the bearing plate (2), the edge of the mounting block (5) is fixedly connected to a plurality of fixed blocks (7), the fixed block (7) and the bearing plate (2) are connected via a damping shock absorber (8), a plurality of bearing grooves are provided around the top of the bearing plate (2), an arc plate (9) is slidably connected in the bearing groove, a screw rod (10) is threadedly inserted on the inner wall of the bearing groove, one end of the screw rod (10) is rotatably connected to the arc plate (9), and the end of the screw rod (10) away from the arc plate (9) is fixedly connected to a knob (11).

2. The integrated circuit wafer cassette carrier according to claim 1, characterized in that: The support mechanism comprises a support rod (12), a support block (13) is slidably sleeved on the support rod (12), the support block (13) is connected to the mounting block (5) via a transmission rod (14), and the two ends of the transmission rod (14) are rotatably connected to the mounting block (5) and the support block (13), respectively.

3. The integrated circuit wafer cassette carrier according to claim 2, characterized in that: A spring (15) is sleeved on the support rod (12), and two ends of the spring (15) respectively abut against the support block (13) and the inner wall of the support groove.

4. The integrated circuit wafer cassette carrier according to claim 1, characterized in that: The top of one end of the base (1) is fixedly connected to a vertical rod (16), and the top of the vertical rod (16) is fixedly connected to a push handle (17).

5. The integrated circuit wafer box carrying device according to claim 1, characterized in that: One end of the slide rod (6) located inside the mounting block (5) is fixedly connected to the limiting block (18).

6. The integrated circuit wafer cassette carrier according to claim 1, characterized in that: The bottom of the bearing groove and the end of the arc-shaped plate (9) away from the screw rod (10) are both fixedly connected with a buffer pad (19).

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