Conveying device for semiconductor processing

Abstract

The utility model discloses a conveying device for semiconductor processing, and relates to the technical field of semiconductor processing, the conveying device comprises a walking base and universal wheels, two sides of one end of the top of the walking base are symmetrically provided with two discharging box mounting racks, and two sides of the other end of the top of the walking base are symmetrically provided with two sliding block mounting racks; a plurality of discharging boxes are vertically and evenly arranged on the sides, close to the sliding block mounting frame, of the two discharging box mounting frames at intervals. A plurality of rubber storage rolls are vertically and uniformly arranged on the sides, close to each other, of the two sliding block mounting frames at intervals, a plurality of spring sliding block components are vertically and uniformly arranged at one ends of the sliding block mounting frames at intervals, and a plurality of guide blocks are vertically and uniformly arranged at the other ends of the sliding block mounting frames at intervals; a plurality of motor winding components are vertically and evenly arranged at the end, close to the discharging box mounting frame, of the sliding block mounting frame at intervals. By means of the structure, semiconductors can be stored and transported in a separated mode, the surfaces are prevented from being rubbed and scratched, machining is prevented from being affected, the semiconductors can be rapidly unloaded, and work efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of semiconductor processing technology, and specifically to a conveying device for semiconductor processing. Background Technology

[0002] Semiconductors are materials whose electrical conductivity at room temperature falls between that of conductors and insulators. These materials possess unique electrical properties, and their conductivity can be tuned within a certain range. Common semiconductor materials include germanium, silicon, selenium, and certain compounds.

[0003] To improve transport efficiency, existing semiconductor processing conveying devices typically stack large quantities of semiconductors inside a trolley's storage bin. However, this storage method can lead to friction between the semiconductors during transport, causing a decrease in surface flatness and affecting subsequent processing. Furthermore, stacking large quantities of semiconductors makes unloading difficult, impacting loading and unloading efficiency. Therefore, we propose a semiconductor processing conveying device to address the aforementioned problems. Summary of the Invention

[0004] The purpose of this utility model is to provide a semiconductor processing conveying device to solve the problem mentioned in the background art that, in order to improve transportation efficiency, existing semiconductor processing conveying devices usually stack a large number of semiconductors inside the trolley storage box. In this storage method, during transportation, the semiconductors may rub against each other, resulting in a decrease in the flatness of the semiconductor surface, which affects subsequent processing. In addition, stacking a large number of semiconductors makes unloading inconvenient and affects loading and unloading efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A semiconductor processing conveying device includes a traveling base with multiple casters evenly spaced at the bottom. Two discharge box mounting brackets are symmetrically arranged on both sides of one top end of the traveling base, and two slider mounting brackets are symmetrically arranged on both sides of the other top end of the traveling base. Multiple discharge boxes are vertically and evenly spaced on the side of the two discharge box mounting brackets closest to the slider mounting brackets. Multiple rubber storage rolls are vertically and evenly spaced on the side of the two slider mounting brackets closest to each other. Multiple spring slider components are vertically and evenly spaced on one end of the slider mounting brackets, and multiple guide blocks are vertically and evenly spaced on the other end of the slider mounting brackets. Multiple motor winding components are vertically and evenly spaced on the side of the slider mounting brackets closest to the discharge box mounting brackets. The multiple motor winding components are spaced apart from the multiple discharge boxes, and the motor winding components are located on top of the discharge boxes.

[0007] The rubber storage roll includes a rubber roll, two semi-circular guide strips are symmetrically arranged on both sides of the rubber roll, and multiple storage slots are evenly spaced on the top of the rubber roll.

[0008] Furthermore, the walking base includes a mounting base, one end of which is provided with a push rod, which is fixedly connected to the mounting base.

[0009] Furthermore, multiple casters are fixedly connected to the mounting base, the bottoms of the two discharge box mounting brackets are fixedly connected to the tops of the mounting base, and the two slider mounting brackets include two support rods. Multiple slide rods are vertically and evenly spaced on one side of the two support rods. The bottoms of the support rods are fixedly connected to the mounting base, and the two ends of the multiple slide rods are respectively fixedly connected to the two support rods.

[0010] Furthermore, the spring-slider component includes a slider, a return spring at one end of the slider, a slider inner side slidably connected to a slide rod, a return spring at one end fixedly connected to the slider, and a support rod at the other end. A semi-circular groove is provided on one side of the guide block, and the guide block is fixedly connected to the support rod. An anti-friction inclined surface is provided on the side of the semi-circular groove away from the slider. The motor winding component includes two motor mounting seats, with a winding roller positioned close to each other on one side. The motor mounting seats are fixedly connected to the support rod. A motor is mounted on one end of the winding roller, passing through the motor mounting seat. Both ends of the winding roller are rotatably connected to the two motor mounting seats respectively. The motor is fixedly connected to the motor mounting seat, and the motor's drive shaft is fixedly connected to the winding roller.

[0011] Furthermore, the rubber roll is fixedly connected to two semi-circular guide strips on both sides, one end of the rubber roll is fixedly connected to a take-up roller, the two semi-circular guide strips are fixedly connected to two sliders respectively, and the semi-circular guide strips are slidably connected to the guide blocks through semi-circular grooves.

[0012] Furthermore, the discharge box includes a box body, a guide slope is provided on one side of the top of the box body, and the two ends of the box body are respectively fixedly connected to two discharge box mounting brackets. The guide slope is fixedly connected to the box body and is located at the bottom of the rubber roll.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model provides a rubber storage roll, which includes a rubber roll with two semi-circular guide strips symmetrically arranged on both sides and multiple storage slots evenly spaced on the top of the rubber roll. This allows for sufficient spacing of the semiconductors, preventing them from rubbing against each other during transport, which would reduce the flatness of the semiconductor surface and affect subsequent processing.

[0015] 2. This utility model uses a motor to drive the take-up roller to rotate forward, which in turn drives the rubber roll to roll up. The return spring is compressed, the slider slides along the slide rod, and the semi-circular guide bars on both sides slide inside the semi-circular groove inside the guide block. This allows the semiconductors inside the multiple storage slots on the rubber roll to fall into the box through the guide slope, completing the unloading and improving work efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the rubber storage roll installation structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the dispensing box installation structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the guide block structure of this utility model;

[0020] Reference numerals: 1. Walking base; 101. Mounting seat; 102. Push rod; 2. Caster wheel; 3. Discharge box mounting bracket; 4. Slider mounting bracket; 401. Support rod; 402. Slide rod; 5. Discharge box; 501. Box body; 502. Guide slope; 6. Rubber storage roll; 601. Rubber roll; 602. Semicircular guide bar; 603. Storage groove; 7. Spring slider assembly; 701. Slider; 702. Return spring; 8. Guide block; 801. Semicircular slide groove; 802. Anti-friction slope; 9. Motor winding assembly; 901. Motor mounting seat; 902. Winding roller; 903. Motor. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-4This utility model provides a technical solution: a semiconductor processing conveying device, including a walking base 1, a plurality of universal wheels 2 evenly spaced at the bottom of the walking base 1, two discharge box mounting brackets 3 symmetrically arranged on both sides of one top end of the walking base 1, two slider mounting brackets 4 symmetrically arranged on both sides of the other top end of the walking base 1, a plurality of discharge boxes 5 vertically and evenly spaced on the side of the two discharge box mounting brackets 3 near the slider mounting brackets 4, a plurality of rubber storage rolls 6 vertically and evenly spaced on the side of the two slider mounting brackets 4 close to each other, a plurality of spring slider components 7 vertically and evenly spaced at one end of the slider mounting brackets 4, a plurality of guide blocks 8 vertically and evenly spaced at the other end of the slider mounting brackets 4, a plurality of motor winding components 9 vertically and evenly spaced at the end of the slider mounting brackets 4 near the discharge box mounting brackets 3, the plurality of motor winding components 9 being spaced apart from the plurality of discharge boxes 5, and the motor winding components 9 being located on top of the discharge boxes 5;

[0023] The rubber storage roll 6 includes a rubber roll 601, with two semi-circular guide strips 602 symmetrically arranged on both sides of the rubber roll 601, and multiple storage slots 603 evenly spaced on the top of the rubber roll 601.

[0024] The walking base 1 includes a mounting base 101, and a push rod 102 is provided at one end of the mounting base 101. The push rod 102 is fixedly connected to the mounting base 101.

[0025] Multiple casters 2 are fixedly connected to the mounting base 101. The bottoms of two discharge box mounting brackets 3 are fixedly connected to the top of the mounting base 101. Two slider mounting brackets 4 include two support rods 401. Multiple slide rods 402 are vertically and evenly spaced on one side of the two support rods 401. The bottoms of the support rods 401 are fixedly connected to the mounting base 101, and the two ends of the slide rods 402 are fixedly connected to the two support rods 401 respectively. In this example, by setting multiple slide rods 402, the spring slider component 7 can smoothly drive the rubber storage roll 6 to retract and unfold.

[0026] The spring slider component 7 includes a slider 701, a return spring 702 at one end of the slider 701, a slider 701 inner side slidably connected to a slide rod 402, a return spring 702 at one end fixedly connected to the slider 701, and a support rod 401 at the other end of the return spring 702. A semi-circular groove 801 is provided on one side of the guide block 8, and the guide block 8 is fixedly connected to the support rod 401. An anti-friction inclined surface 802 is provided on the side of the semi-circular groove 801 away from the slider 701. The motor winding component 9 includes two motor mounting seats 901, a winding roller 902 is provided on one side of the two motor mounting seats 901 close to each other, and the motor mounting seats 901 are fixedly connected to the support rod 401. A motor 903 is provided at one end of the winding roller 902 passing through the motor mounting seat 901. Both ends of the winding roller 902 are rotatably connected to the two motor mounting seats 901 respectively. The motor 903 is fixedly connected to the motor mounting seat 901, and the drive shaft of the motor 903 is fixedly connected to the winding roller 902. In this example, by setting the anti-friction inclined surface 802, excessive wear is avoided during the process of retracting and unfolding the rubber storage roll 6, which would affect its service life.

[0027] The rubber roll 601 is fixedly connected to two semicircular guide strips 602 on both sides, and one end of the rubber roll 601 is fixedly connected to the take-up roller 902. The two semicircular guide strips 602 are fixedly connected to two sliders 701 respectively, and the semicircular guide strips 602 are slidably connected to the guide block 8 through semicircular grooves 801. In this example, by setting the semicircular guide strips 602, the rubber roll 601 is facilitated to unfold along the guide block 8 to store semiconductors.

[0028] The discharge box 5 includes a box body 501. A guide slope 502 is provided on one side of the top of the box body 501. Both ends of the box body 501 are fixedly connected to two discharge box mounting brackets 3, respectively. The guide slope 502 is fixedly connected to the box body 501 and is located at the bottom of the rubber roll 601. In this example, by providing the guide slope 502, it is convenient to catch semiconductors falling from the rubber storage roll 6 and avoid damage.

[0029] Working principle: By pushing the push rod 102, multiple universal wheels 2 at the bottom of the mounting base 101 are pushed to move the walking base 1 to the designated position. The motor 903 drives the take-up roller 902 to rotate forward, which in turn drives the rubber roll 601 to roll up. The return spring 702 is compressed, the slider 701 slides along the sliding rod 402, and the semi-circular guide bars 602 on both sides slide inside the semi-circular sliding groove 801 inside the guide block 8. This allows the semiconductors inside the multiple storage slots 603 on the rubber roll 601 to fall into the box 501 through the guide slope 502, which facilitates unloading. After unloading is completed, the motor 903 reverses, the return spring 702 extends, and drives the slider 701 on both sides to slide along the sliding rod 402, unfolding the rubber storage roll 6 for the next storage and transportation of semiconductors.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A conveying device for semiconductor processing, characterized in that: The system includes a walking base (1), on which multiple casters (2) are evenly spaced at the bottom. Two discharge box mounting brackets (3) are symmetrically arranged on both sides of one top end of the walking base (1), and two slider mounting brackets (4) are symmetrically arranged on both sides of the other top end of the walking base (1). Multiple discharge boxes (5) are vertically and evenly spaced on the side of the two discharge box mounting brackets (3) near the slider mounting brackets (4). Multiple rubber storage rolls (6) are vertically and evenly spaced on the side of the two slider mounting brackets (4) close to each other. Multiple spring slider components (7) are vertically and evenly spaced on one end of the slider mounting bracket (4), and multiple guide blocks (8) are vertically and evenly spaced on the other end of the slider mounting bracket (4). Multiple motor winding components (9) are vertically and evenly spaced on the side of the slider mounting bracket (4) near the discharge box mounting bracket (3). The multiple motor winding components (9) are spaced apart from the multiple discharge boxes (5), and the motor winding components (9) are located on top of the discharge boxes (5). The rubber storage roll (6) includes a rubber roll (601), two semi-circular guide strips (602) are symmetrically arranged on both sides of the rubber roll (601), and multiple storage slots (603) are evenly spaced on the top of the rubber roll (601).

2. The semiconductor processing conveying device according to claim 1, characterized in that: The walking base (1) includes a mounting base (101), and a push rod (102) is provided at one end of the mounting base (101). The push rod (102) is fixedly connected to the mounting base (101).

3. The semiconductor processing conveying device according to claim 2, characterized in that: Multiple casters (2) are fixedly connected to the mounting base (101), the bottom of the two discharge box mounting brackets (3) is fixedly connected to the top of the mounting base (101), and the two slider mounting brackets (4) include two support rods (401). Multiple slide rods (402) are vertically and evenly spaced on one side of the two support rods (401). The bottom of the support rods (401) is fixedly connected to the mounting base (101), and the two ends of the multiple slide rods (402) are fixedly connected to the two support rods (401) respectively.

4. The semiconductor processing conveying device according to claim 3, characterized in that: The spring-slider component (7) includes a slider (701), a return spring (702) at one end of the slider (701), the inner side of the slider (701) being slidably connected to the slide rod (402), one end of the return spring (702) being fixedly connected to the slider (701), and the other end of the return spring (702) being fixedly connected to the support rod (401), a semi-circular groove (801) on one side of the guide block (8), the guide block (8) being fixedly connected to the support rod (401), and an anti-friction inclined surface (802) on the side of the semi-circular groove (801) away from the slider (701). The motor winding component (9) includes two motor mounting seats (901). The two motor mounting seats (901) are close to each other and a winding roller (902) is provided on one side. The motor mounting seats (901) are fixedly connected to the support rod (401). One end of the winding roller (902) passes through the motor mounting seat (901) and a motor (903) is provided. Both ends of the winding roller (902) are rotatably connected to the two motor mounting seats (901) respectively. The motor (903) is fixedly connected to the motor mounting seat (901), and the drive shaft of the motor (903) is fixedly connected to the winding roller (902).

5. A semiconductor processing conveying device according to claim 4, characterized in that: The rubber roll (601) is fixedly connected to two semi-circular guide strips (602) on both sides, and one end of the rubber roll (601) is fixedly connected to the winding roller (902). The two semi-circular guide strips (602) are fixedly connected to two sliders (701) respectively. The semi-circular guide strips (602) are slidably connected to the guide block (8) through the semi-circular groove (801).

6. A semiconductor processing conveying device according to claim 5, characterized in that: The discharge box (5) includes a box body (501), and a guide slope (502) is provided on one side of the top of the box body (501). The two ends of the box body (501) are respectively fixedly connected to two discharge box mounting brackets (3). The guide slope (502) is fixedly connected to the box body (501), and the guide slope (502) is located at the bottom of the rubber roll (601).

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