A transport device for semiconductor devices

Abstract

The utility model discloses a transport device for semiconductor devices, comprising: a transport vehicle, a transmission mechanism, the transmission mechanism is arranged inside the transport vehicle, a protection mechanism, the protection mechanism comprises a storage box, the bottom of the inner wall of the storage box is fixedly connected with a cushion, the top of the cushion is fixedly connected with a support plate, a top fixing mechanism, the top fixing mechanism comprises a cover plate, the top of the cover plate is fixedly connected with a vertical plate, the inner side of the vertical plate is fixedly connected with a pipe, the bottom of the pipe is connected with a suction cup. The utility model can store and protect semiconductor devices by setting a protection mechanism, and then fix the top of the semiconductor device by the top fixing mechanism to prevent the semiconductor device from moving up and down. When the transport device is bumped, the semiconductor device will not shake up and down, which is convenient for users to fix the semiconductor device, thereby ensuring normal use by users.

Description

Technical Field

[0001] The utility model relates to the technical field of semiconductor devices, in particular to a transportation device for semiconductor devices. Background Art

[0002] Semiconductor devices are electronic devices with conductivity between good conductors and insulators. They use the special electrical properties of semiconductor materials to complete specific functions. They can be used to generate, control, receive, transform, amplify signals and perform energy conversion. The semiconductor materials of semiconductor devices are silicon, germanium or gallium arsenide, and can be used as rectifiers, oscillators, light emitters, amplifiers, photometers and other equipment. In order to distinguish them from integrated circuits, they are sometimes called discrete devices. The basic structure of most two-terminal devices (i.e. crystal diodes) is a PN junction.

[0003] Semiconductor devices require a transport device when they are transported. For example, a Chinese patent discloses a transport device for semiconductor devices, with the publication (announcement) number: CN213502402U, which includes a frame, wherein the four corners of the bottom of the frame are respectively provided with universal wheels, and the top of the frame is provided with a carrying platform. A plurality of placement grooves for placing semiconductor devices are opened on the top surface of the carrying platform, and a layer of buffer pad is provided in the placement groove, and an elastic member is connected between the bottom of the buffer pad and the bottom of the placement groove; a pressing platform is provided above the carrying platform, and the four corners of the pressing platform are connected to the frame through a lifting cylinder, and a plurality of suction cups corresponding to the upper and lower placement grooves are provided on the bottom surface of the pressing platform. When the pressing platform is lowered with the lifting cylinder and fits with the carrying platform, the suction cup can enter the placement groove, and the pressing platform is a hollow structure, and each suction cup is connected to the inner cavity of the pressing platform, and a blower that can discharge the air in the inner cavity of the pressing platform is provided above the pressing platform. The utility model effectively prevents semiconductor devices from being damaged by shaking or collision during transportation. The above patent effectively prevents semiconductor devices from being damaged by shaking or collision during transportation when in use, but it is not convenient for users to protect them. As a result, the semiconductor devices are prone to shaking up and down when the transportation device is bumpy, which makes it inconvenient for users to fix the semiconductor devices, thereby affecting the normal use of the users. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the purpose of the utility model is to provide a transport device for semiconductor devices, which has the advantage of being convenient for users to fix semiconductor devices, and solves the problem that the transport device for semiconductor devices is inconvenient for users to fix semiconductor devices.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a transport device for semiconductor devices, comprising:

[0006] Transport vehicles;

[0007] A transmission mechanism, wherein the transmission mechanism is arranged inside the transport vehicle;

[0008] A protection mechanism, the protection mechanism comprising a storage box, a cushion is fixedly connected to the bottom of the inner wall of the storage box, and a support plate is fixedly connected to the top of the cushion;

[0009] A top fixing mechanism includes a cover plate, the top of the cover plate is fixedly connected to a vertical plate, the inner side of the vertical plate is fixedly connected to a pipe, the bottom of the pipe is connected to a suction cup, the bottom of the suction cup passes through the interior of the storage box, and the top of the pipe is connected to a connecting pipe.

[0010] As a preferred embodiment of the utility model, the transport vehicle includes a base plate, the top of the base plate is fixedly connected to a chassis, the top of the chassis is fixedly connected to a support plate, the top of the support plate is fixedly connected to the bottom of the storage box, and the bottom of the base plate is fixedly connected to rollers.

[0011] As a preferred embodiment of the utility model, the transmission mechanism includes a motor, the motor is fixedly connected to the inside of the base plate, the output end of the motor is fixedly connected to pulley 1, pulley 2 is provided on both sides of pulley 1, the surface of pulley 2 is transmission connected to the surface of pulley 1 through a belt, the inside of pulley 2 is fixedly connected to a transmission screw, the surface of the transmission screw is threadedly connected to a screw hole lifting plate, the top of the screw hole lifting plate is fixedly connected to a lifting rod, the top of the lifting rod passes through the top of the support plate and is fixedly connected to the bottom of the cover plate.

[0012] As a preferred embodiment of the utility model, the front end and the rear end of the right side of the transport vehicle are fixedly connected with a bracket, and the inner side of the bracket is fixedly connected with a handle.

[0013] As a preferred embodiment of the present invention, the top and bottom of the transmission screw are fixedly connected with fixed bearings, and the surface of the outer ring of the fixed bearing is fixedly connected to the inner wall of the storage box.

[0014] As a preferred embodiment of the utility model, sliders are fixedly connected to both sides of the screw hole lifting plate, and sliding grooves are opened on both sides of the inner wall of the storage box, and the sliding grooves are slidably connected to the sliders.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model can store and protect semiconductor devices by setting a protection mechanism, and then fix the top of the semiconductor device by a top fixing mechanism to prevent the semiconductor device from moving up and down. When the transportation device is bumpy, the semiconductor device will not shake up and down, which is convenient for users to fix the semiconductor device, thereby ensuring normal use by users.

[0017] 2. The utility model can transport semiconductor devices by setting up a transport vehicle. The user fixes the rollers at the bottom of the base plate, fixes the chassis at the top of the base plate, and then fixes the support plate at the top of the chassis. The transport vehicle can be directly pushed to move by the rollers.

[0018] 3. The utility model can transmit the cover plate by setting a transmission mechanism. The user drives the motor, the motor drives pulley 1 to rotate, pulley 1 drives pulley 2 to rotate through the belt, pulley 2 drives the transmission screw to rotate, the transmission screw drives the screw hole lifting plate to move downward, the screw hole lifting plate drives the lifting rod to move downward, the lifting rod drives the cover plate to move downward, so that the cover plate covers the top of the storage box. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is the structural diagram of the utility model;

[0020] Figure 2 For this utility model Figure 1 The three-dimensional structure diagram of the transmission mechanism;

[0021] Figure 3 For this utility model Figure 1 The three-dimensional structure diagram of the middle protection mechanism;

[0022] Figure 4 For this utility model Figure 1 Three-dimensional structural diagram of the medium transport vehicle.

[0023] In the figure: 1. transport vehicle; 101. bottom plate; 102. chassis; 103. support plate; 104. roller; 2. transmission mechanism; 21. motor; 22. pulley one; 23. pulley two; 24. transmission screw; 25. screw hole lifting plate; 26. lifting rod; 3. protection mechanism; 31. storage box; 32. cushion; 33. support plate; 4. top fixing mechanism; 41. cover plate; 42. vertical plate; 43. pipeline; 44. suction cup; 45. connecting pipe; 5. bracket; 6. handle; 7. fixed bearing; 8. slider; 9. slide groove. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figures 1 to 4 As shown, the utility model provides a semiconductor device transportation device, comprising:

[0026] Transporter 1;

[0027] A transmission mechanism 2, the transmission mechanism 2 is arranged inside the transport vehicle 1;

[0028] The protection mechanism 3 includes a storage box 31, a cushion 32 is fixedly connected to the bottom of the inner wall of the storage box 31, and a support plate 33 is fixedly connected to the top of the cushion 32;

[0029] The top fixing mechanism 4 includes a cover plate 41, the top of the cover plate 41 is fixedly connected to a vertical plate 42, the inner side of the vertical plate 42 is fixedly connected to a pipe 43, the bottom of the pipe 43 is connected to a suction cup 44, the bottom of the suction cup 44 passes through the interior of the storage box 31, and the top of the pipe 43 is connected to a connecting pipe 45.

[0030] refer to Figure 4 The transport vehicle 1 includes a base plate 101, the top of the base plate 101 is fixedly connected to a chassis 102, the top of the chassis 102 is fixedly connected to a support plate 103, the top of the support plate 103 is fixedly connected to the bottom of the storage box 31, and the bottom of the base plate 101 is fixedly connected to a roller 104.

[0031] As a technical optimization solution of the utility model, semiconductor devices can be transported by setting up a transport vehicle 1. The user fixes the roller 104 at the bottom of the base plate 101, then fixes the chassis 102 at the top of the base plate 101, and then fixes the support plate 103 at the top of the chassis 102. The transport vehicle 1 can be directly pushed to move by the roller 104.

[0032] refer to Figure 2 The transmission mechanism 2 includes a motor 21, which is fixedly connected to the inside of the base plate 101, and a pulley 22 is fixedly connected to the output end of the motor 21. Pulleys 23 are arranged on both sides of the pulley 1 22. The surface of the pulley 23 is transmission-connected to the surface of the pulley 1 22 through a belt, and a transmission screw 24 is fixedly connected to the inside of the pulley 23. A screw hole lifting plate 25 is threadedly connected to the surface of the transmission screw 24. A lifting rod 26 is fixedly connected to the top of the screw hole lifting plate 25. The top of the lifting rod 26 passes through the top of the support plate 103 and is fixedly connected to the bottom of the cover plate 41.

[0033] As a technical optimization scheme of the utility model, by setting up a transmission mechanism 2, the cover plate 41 can be transmitted. The user drives the motor 21, the motor 21 drives the pulley 1 22 to rotate, the pulley 1 22 drives the pulley 2 23 to rotate through the belt, the pulley 2 23 drives the transmission screw 24 to rotate, the transmission screw 24 drives the screw hole lifting plate 25 to move downward, the screw hole lifting plate 25 drives the lifting rod 26 to move downward, the lifting rod 26 drives the cover plate 41 to move downward, so that the cover plate 41 covers the top of the storage box 31.

[0034] refer to Figure 1 The front and rear ends of the right side of the transport vehicle 1 are fixedly connected with a bracket 5, and the inner side of the bracket 5 is fixedly connected with a handle 6.

[0035] As a technical optimization solution of the utility model, by providing the bracket 5 and the handle 6 , it is convenient for the user to push the transport vehicle 1 , and the handle 6 pushes the transport vehicle 1 through the bracket 5 .

[0036] refer to Figure 2 The top and bottom of the transmission screw 24 are fixedly connected with a fixed bearing 7, and the surface of the outer ring of the fixed bearing 7 is fixedly connected to the inner wall of the storage box 31.

[0037] As a technical optimization solution of the present invention, by providing a fixed bearing 7, the transmission screw 24 can be fixed to prevent the transmission screw 24 from shaking.

[0038] refer to Figure 2 Slide blocks 8 are fixedly connected to both sides of the screw hole lifting plate 25, and slide grooves 9 are opened on both sides of the inner wall of the storage box 31, and the slide grooves 9 are slidably connected to the slide blocks 8.

[0039] As a technical optimization solution of the present invention, by providing a slider 8 and a slide groove 9, the screw hole lifting plate 25 can be guided to prevent the screw hole lifting plate 25 from being offset when moving.

[0040] The working principle and use process of the utility model are as follows: when in use, the user first puts the semiconductor device into the storage box 31, so that the semiconductor device contacts the top of the support plate 33, and then drives the motor 21, the motor 21 drives the pulley 1 22 to rotate, the pulley 1 22 drives the pulley 2 23 to rotate through the belt, the pulley 2 23 drives the transmission screw 24 to rotate, the transmission screw 24 drives the screw hole lifting plate 25 to move downward, the screw hole lifting plate 25 drives the lifting rod 26 to move downward, the lifting rod 26 drives the cover plate 41 to move downward, the cover plate 41 drives the vertical plate 42 and the suction cup 44 to move downward, so that the suction cup 44 contacts the top of the semiconductor device to prevent the semiconductor device from moving up and down. When the semiconductor device needs to be removed, The user installs the exhaust fan on the top of the connecting tube 45, and then drives the exhaust fan to exhaust air from the connecting tube 45. The connecting tube 45 exhausts air from the suction cup 44 through the pipe 43, so that the suction cup 44 sucks the semiconductor device tightly, and then drives the motor 21 in reverse. The motor 21 drives the pulley 1 22 to rotate, and the pulley 1 22 drives the pulley 2 23 to rotate through the belt. The pulley 2 23 drives the transmission screw 24 to rotate, and the transmission screw 24 drives the screw hole lifting plate 25 to move upward, and the screw hole lifting plate 25 drives the lifting rod 26 to move upward, and the lifting rod 26 drives the cover plate 41 to move upward, and the cover plate 41 drives the vertical plate 42 and the suction cup 44 to move upward, and the suction cup 44 drives the semiconductor device to move upward, so that the semiconductor device is separated from the storage box 31.

[0041] In summary: the semiconductor device transportation device can store and protect the semiconductor device by setting a protection mechanism 3, and then fix the top of the semiconductor device by the top fixing mechanism 4 to prevent the semiconductor device from moving up and down. When the transportation device is bumpy, the semiconductor device will not shake up and down, which makes it convenient for the user to fix the semiconductor device, thereby ensuring normal use by the user.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transport device for semiconductor devices, characterized in that: include: Transporter (1); A transmission mechanism (2), wherein the transmission mechanism (2) is arranged inside the transport vehicle (1); A protection mechanism (3), the protection mechanism (3) comprising a storage box (31), a soft cushion (32) being fixedly connected to the bottom of the inner wall of the storage box (31), and a support plate (33) being fixedly connected to the top of the soft cushion (32); A top fixing mechanism (4), the top fixing mechanism (4) comprising a cover plate (41), the top of the cover plate (41) being fixedly connected to a vertical plate (42), the inner side of the vertical plate (42) being fixedly connected to a pipe (43), the bottom of the pipe (43) being connected to a suction cup (44), the bottom of the suction cup (44) passing through the interior of the storage box (31), and the top of the pipe (43) being connected to a connecting pipe (45).

2. A semiconductor device transport device according to claim 1, characterized in that: The transport vehicle (1) comprises a bottom plate (101), the top of the bottom plate (101) being fixedly connected to a chassis (102), the top of the chassis (102) being fixedly connected to a support plate (103), the top of the support plate (103) being fixedly connected to the bottom of a storage box (31), and the bottom of the bottom plate (101) being fixedly connected to a roller (104).

3. A semiconductor device transport device according to claim 2, characterized in that: The transmission mechanism (2) comprises a motor (21), the motor (21) being fixedly connected to the inside of the base plate (101), the output end of the motor (21) being fixedly connected to a pulley 1 (22), pulley 2 (23) being provided on both sides of the pulley 1 (22), the surface of the pulley 2 (23) being transmission-connected to the surface of the pulley 1 (22) via a belt, a transmission screw (24) being fixedly connected to the inside of the pulley 2 (23), the surface of the transmission screw (24) being threadedly connected to a screw hole lifting plate (25), the top of the screw hole lifting plate (25) being fixedly connected to a lifting rod (26), the top of the lifting rod (26) passing through the top of the support plate (103) and being fixedly connected to the bottom of the cover plate (41).

4. A semiconductor device transport device according to claim 3, characterized in that: The front and rear ends of the right side of the transport vehicle (1) are both fixedly connected to a bracket (5), and the inner side of the bracket (5) is fixedly connected to a handle (6).

5. A semiconductor device transport device according to claim 4, characterized in that: The top and bottom of the transmission screw rod (24) are both fixedly connected to fixed bearings (7), and the surface of the outer ring of the fixed bearing (7) is fixedly connected to the inner wall of the storage box (31).

6. A semiconductor device transport device according to claim 5, characterized in that: Slide blocks (8) are fixedly connected to both sides of the screw hole lifting plate (25), and slide grooves (9) are provided on both sides of the inner wall of the storage box (31), and the slide grooves (9) are slidably connected to the slide blocks (8).

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