CN211003304U

CN211003304U - Transmission deviator and system

Info

Publication number: CN211003304U
Application number: CN201921478913.9U
Authority: CN
Inventors: 陈灿议
Original assignee: Changxin Memory Technologies Inc
Current assignee: Changxin Memory Technologies Inc
Priority date: 2019-09-06
Filing date: 2019-09-06
Publication date: 2020-07-14
Anticipated expiration: 2029-09-06

Abstract

The utility model relates to a transmission deviator and system, the device includes: the transmission direction changing component is used for starting or stopping rotation after receiving a control signal sent by the controller; and the controller is used for controlling the transmission turning part to stop rotating based on the position information of the positioner arranged on the transmission turning part. According to the transmission turning device, the transmission turning component is provided with the positioner for positioning the rotation angle of the transmission turning component, and the controller controls the rotation angle of the transmission turning component according to the position signal of the transmission turning component positioned by the positioner, so that the transmission turning component can be controlled to transmit the steering of an object.

Description

Transmission deviator and system

Technical Field

The utility model relates to a article transmission technical field especially relates to a transmission deviator and system.

Background

With the increasing development of semiconductor technology and the increasing demand of semiconductor products in the market, the number of production equipment is increased and the complexity of the workflow of the production equipment is increased in order to increase the productivity in the semiconductor factories. Therefore, the number of the equipment allocation partitions in the factory is increasing, and the transfer efficiency between the partitions through an Automatic handling system (AMHS) has become one of the important factors for improving the production efficiency.

In traditional semiconductor equipment manufacturing plant, set up different production facility subregion, the track design between each district mostly is one-way transmission equipment collocation U type to the form of platform, walks between each district through the platform truck. And confirming the placing number and the placing position of the turning tables according to the simulation result of the previous conveying plan.

However, the U-shaped direction changing table is not densely arranged due to the limitation of the structure of the U-shaped direction changing table and the control equipment in a factory, so that the trolley still needs to detour by a large distance despite the fact that the U-shaped direction changing table needs to be transported to the opposite short-distance conveying way, and the conveying efficiency is low. And the trolleys need to advance in sequence, if the front trolley stops running, the trolleys queued behind also need to wait, which results in overlong time and reduced efficiency. In addition, on the premise that the semiconductor production process flow is updated quickly, production equipment is replaced frequently, so that the initial transportation plan simulation result cannot be applied to the updated production process flow, if the situation that the transportation plan simulation result is only performed in a track modification mode is improved, the production efficiency is greatly influenced during the modification, the initial design is always used, and the transportation efficiency is poorer and poorer.

SUMMERY OF THE UTILITY MODEL

Therefore, it is necessary to provide a transmission direction changing device and system with an automatic direction changing function to solve the problems of long detour carrying distance, low efficiency and incapability of adapting to the replacement requirement of production equipment in the background art.

An aspect of the present application provides a transmission turning device, including:

the transmission direction changing component is used for starting or stopping rotation after receiving a control signal sent by the controller;

and the controller is used for controlling the transmission turning part to stop rotating based on the position information of the positioner arranged on the transmission turning part.

According to the transmission turning device, the transmission turning component is provided with the positioner for positioning the rotation angle of the transmission turning component, and the controller controls the rotation angle of the transmission turning component according to the position signal of the transmission turning component positioned by the positioner, so that the transmission turning component can be controlled to transmit the steering of an object.

In one embodiment, the transmission direction changing device further includes:

the positioning sensor is connected with the controller and used for detecting and sending the position information of the positioner to the controller; and

and the transmission piece detection sensor is used for detecting the transmission piece placed on the transmission turning part and sending a turning trigger signal to the controller, and the controller controls the transmission turning part to start rotating based on the turning trigger signal.

In one embodiment, the transmission direction changing part includes:

the rotating part is used for rotating along with the motor and driving the transmission part to rotate, and the motor is connected with the controller.

In one embodiment, the transmission direction changing part further includes:

the support frame is used for following the rotating part is rotatory to it is rotatory to drive transmission piece.

In one embodiment, the positioning sensor is provided with a positioning hole;

the positioner comprises a spring and a positioning terminal, and the positioning terminal is connected with the transmission turning part through the spring;

when the positioning terminal enters the positioning hole along with the rotation of the direction changing component, the positioning sensor sends the position signal to the controller.

In one embodiment, the positioning terminal and the positioning hole are matched in shape and size.

In one embodiment, the positioning terminal is ball-shaped.

In one embodiment, the positioning sensor is an interruption sensor, and includes an infrared signal transmitting end and an infrared signal receiving end, and the positioning hole is located between the infrared signal transmitting end and the infrared signal receiving end.

Another aspect of the present application provides a transmission turning system, including:

the transmission direction changing device in any embodiment of the application is used for bearing and driving the transmission piece to turn to a preset direction;

the transmission turning device is connected with the mobile terminal equipment or the computer through the server, and the controller controls the transmission turning part to start rotating after the turning trigger signal is obtained through the server.

the first trolley is used for conveying the conveying piece to the conveying direction changing device;

and the second trolley is used for receiving the transmission piece from the transmission direction changing device and conveying the transmission piece to a second station.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments are briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain drawings of other embodiments based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a transmission turning device provided in an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a transmission turning device provided in another embodiment of the present application.

Fig. 3 is a schematic structural diagram of a positioning sensor provided in an embodiment of the present application.

Fig. 4 is a schematic structural diagram of a positioner provided in an embodiment of the present application.

Fig. 5 is a schematic diagram of a transmission turning operation principle provided in an embodiment of the present application.

Fig. 6 is a schematic structural diagram of a transmission turning device provided in an embodiment of the present application.

Fig. 7 is a schematic structural diagram of a transmission turning system according to an embodiment of the present application.

FIG. 8 is a diagram illustrating a conventional semiconductor object transfer scenario.

Fig. 9 is a schematic view of an application scenario of a transmission turning system provided in an embodiment of the present application under the same condition as fig. 8.

Fig. 10 is a schematic diagram of a transmission steering principle in fig. 9.

Fig. 11 is a schematic view of another transmission steering principle in fig. 9.

Wherein:

10. transmission turning part 20, controller 30 and positioning sensor

40. Detection device 50, conveying object 60 and production station

11. Rotating part 111, rotating shaft 12, and positioner

121. Positioning terminal 122, elastic part 13 and motor

31. Signal transmitting end 32, signal receiving end 33, positioning hole

71. First cart 72, second cart 80, aisle

91. First route 92, second route 112, support frame

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Where the terms "comprising," "having," and "including" are used herein, another element may be added unless an explicit limitation is used, such as "only," "consisting of … …," etc. Unless mentioned to the contrary, terms in the singular may include the plural and are not to be construed as being one in number.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

A transmission turning device provided in an embodiment of the present application, as shown in fig. 1, includes:

a transmission direction changing part 10 for starting or stopping rotation after receiving a control signal from a controller;

and a controller 20 for controlling the transmission direction changing part to stop rotating based on position information of the locator 12 provided to the transmission direction changing part.

Specifically, the controller 20 may be configured to control the direction-changing transmission part 10 to rotate around a preset rotating shaft 111 to drive the positioner 12 disposed on the direction-changing transmission part 10 to rotate, and when the position information of the positioner 12 acquired by the controller 20 meets a preset standard, the direction-changing transmission part 10 is controlled to stop rotating, so as to control an angle of the direction-changing transmission part 10 to rotate around the preset rotating shaft 111, thereby changing a turning direction of a transmission object disposed on an upper surface of the direction-changing transmission part 10.

In an embodiment of the present application, a transmission turning device is provided, as shown in fig. 2, including:

and the transmission direction changing part 10 is used for starting or stopping rotation after receiving a control signal sent by the controller. The transmission direction changing component 10 comprises a rotating part 11 which is used for rotating along with a motor 13, the motor 13 is connected with a controller 20, and the rotating part 11 is connected with a positioner 12;

a controller 20 that acquires position information of the positioner 12 provided in the transmission direction changing member 10; if the detected position information meets the preset standard, the transmission turning part 10 is controlled to stop rotating so as to change the turning direction of the transmission object arranged on the upper surface of the transmission turning part 10.

And a positioning sensor 30, wherein the positioning sensor 30 is connected with the controller 20 and is used for detecting and sending the position information of the positioner 12 to the controller 20.

And a transfer member detecting sensor (not shown) for detecting the transfer member and transmitting a turning trigger signal to the controller 20, the transfer member detecting sensor detecting the transfer member when the transfer member is placed at a position where the turning device is transferred, the transfer member detecting sensor transmitting the turning trigger signal to the controller 20, and the controller 20 controlling the rotation of the rotation part 11 based on the turning trigger signal. Specifically, the positioner 12 may be provided with a function of positioning the position information of the rotating portion 11 after rotating to a preset angle, and the positioning sensor 30 may transmit the position signal after detecting the position information acquired by the positioner. The controller may have a function of receiving the position signal, and the controller 20 may control the rotation angle of the rotary part 11 around a preset rotation axis by setting the relative position between the positioner 12 on the rotary part 11 and the positioning sensor 30. For example, in a normal state, the position sensor 30 does not receive a signal transmitted from the positioner 12, and when the rotating part 11 rotates by a preset angle around a preset rotating shaft, the position sensor 30 detects position information of the positioner to generate a position signal, so that the controller 20 receives the position signal. If the controller receives the position signal sent by the positioning sensor 30, the controller controls the rotating part 11 to stop rotating, so that the rotating part 11 can be controlled to rotate around a preset rotating shaft by a preset angle.

Further, in the above embodiment, the positioning sensor includes a positioning hole; the positioner comprises an elastic part and a positioning terminal, and the positioning terminal is connected with the rotating part through the elastic part; if the positioning terminal is located in the positioning hole, the positioning sensor sends a positioning signal to the controller, and the controller controls the motor to stop rotating.

Further, in the above embodiment, the positioning sensor 30 is an interrupt sensor, and it may be configured as shown in fig. 3, where the positioning sensor 30 includes a signal transmitting end 31 and a signal receiving end 32, and the signal receiving end 32 is connected to the controller. A positioning hole 33 is formed between the signal transmitting end 31 and the signal receiving end 32. If there is no shielding object in the positioning hole 33, the signal receiving terminal 32 can receive the signal transmitted by the signal transmitting terminal 31; on the contrary, if there is a blocking object in the positioning hole 33, the signal transmission path between the signal transmitting terminal 31 and the signal receiving terminal 32 is blocked, the signal receiving terminal 32 cannot receive the signal transmitted by the signal transmitting terminal 31, and the controller can control the transmission direction changing component to start or stop rotating according to whether the signal receiving terminal 32 receives the signal. Therefore, the relative position of the positioning sensor 30 and the shield arranged on the direction-changing transmission component can be set, and the direction-changing transmission component is controlled to start or stop rotating according to whether the signal receiving end 32 receives the signal transmitted by the signal transmitting end 31, so as to control the angle of rotation of the direction-changing transmission component around the preset rotating shaft, and change the direction of rotation of the object transmitted by the direction-changing transmission component.

Further, in the above-described embodiment, the retainer 12 may be provided as shown in fig. 4, including the positioning terminal 121 and the elastic portion 122; the positioning terminal 121 is connected to the transmission direction changing member through the elastic portion 122. When the positioning terminal 121 is located inside the positioning hole, the positioning terminal 121 can block a signal transmission path between the signal transmitting end and the signal receiving end, so that the signal receiving end in the positioning sensor cannot receive the signal transmitted by the signal transmitting end. When the signal receiving end cannot receive the signal transmitted by the signal transmitting end, the controller can control the transmission direction changing part to start or stop rotating. In the embodiment of the present application, the positioning terminal 121 may be spherical, the elastic portion 122 may be a spring, and the spherical positioning terminal is connected to the transmission direction changing component through the spring. When the positioning terminal 121 is located in the positioning hole, the signal transmitted from the signal transmitting terminal to the signal receiving terminal in the positioning sensor is blocked, that is, the signal receiving terminal cannot receive the signal transmitted from the signal transmitting terminal, because the signal receiving terminal is connected to the controller. The controller may control the direction-changing transmission part to start or stop rotating according to whether the signal receiving terminal receives the signal. Therefore, the relative position of the positioning sensor and the positioner arranged on the transmission direction-changing component can be set, and the transmission direction-changing component is controlled to start or stop rotating according to whether the signal receiving end receives the signal transmitted by the signal transmitting end, so that the rotating angle of the transmission direction-changing component around the preset rotating shaft is controlled, and the steering of the object transmitted by the transmission direction-changing component is changed.

Further, in the above embodiment, as shown in fig. 5, the positioning terminal 121 and the positioning hole 33 may be configured to match in shape and size, so that when the positioning terminal is located in the positioning hole 33, the signal transmitted from the signal transmitting end to the signal receiving end is blocked, that is, the signal receiving end cannot receive the signal transmitted from the signal transmitting end.

Further, in the above-described embodiment, as shown in fig. 5, 2 positioning sensors 30 may be provided, each positioning sensor 30 including a signal transmitting terminal 31 and a signal receiving terminal 32. A positioning hole 33 is formed between the signal transmitting end 31 and the signal receiving end 32. If there is no shielding object in the positioning hole 33, the signal receiving terminal 32 can receive the signal transmitted by the signal transmitting terminal 31; on the contrary, if there is a blocking object in the positioning hole 33, the signal transmission path between the signal transmitting terminal 31 and the signal receiving terminal 32 is blocked, and the signal receiving terminal 32 cannot receive the signal transmitted by the signal transmitting terminal 31. And signal receiving ends of the two positioning sensors are connected with the controller. The straight line where the two positioning sensors 30 are located passes through the center of the rotating portion 11, and the left positioning sensor 30 in fig. 5 is set as a positioning detection point where the rotating portion 11 starts to rotate, that is, in a normal state, the positioning terminal 121 is located inside the positioning hole of the left positioning sensor in fig. 5, so that the signal receiving end of the left positioning sensor cannot receive the signal of the signal transmitting end of the left positioning sensor. When the rotating portion 11 starts to rotate, the positioning terminal 121 is driven to move out of the positioning hole of the left positioning sensor, so that the signal receiving end 32 of the left positioning sensor receives the signal of the signal transmitting end 31 of the left positioning sensor, the signal receiving end 32 of the left positioning sensor is connected with the controller, and when the signal receiving end receives the signal transmitted by the signal transmitting end, it indicates that the rotating portion 11 has started to rotate, and the positioning terminal 121 is driven to move out of the positioning hole 33. When the rotating portion 11 rotates 180 degrees, the positioning terminal 121 is driven to move into the positioning hole of the right positioning sensor, so that the signal receiving end of the right positioning sensor cannot receive the signal of the signal transmitting end of the right positioning sensor. Since the signal receiving terminal of the right registration sensor is connected to the controller, the controller may control the rotating portion 11 to stop rotating when the signal receiving terminal of the right registration sensor does not receive the signal of the signal transmitting terminal of the right registration sensor. Fig. 5 illustrates only one embodiment of the present application, and the relative position between the positioning sensor and the elastic terminal in the non-activated state can be set to change the angle of rotation of the rotating portion 11 around the normal line passing through the center point of the upper surface of the rotating portion, so that the rotation direction of the transmission object placed on the upper surface of the rotating portion 11 can be controlled.

In an embodiment of the present application, as shown in fig. 6, a controller 20 controls two motors 13 respectively, and each motor 13 rotates to drive one rotating portion 11 to rotate. The controller 20 controls a motor 13 to rotate, and drives a rotating portion 11 to rotate, as described in the embodiment illustrated in fig. 2. The embodiment of the present application is intended to schematically illustrate that the transmission steering function described in the embodiment of the present application can be realized by controlling at least two rotating portions 11 through one controller 20, and the embodiment illustrated in fig. 6 is not intended to limit the present application, and one controller 20 may be configured to control a plurality of rotating portions 11 according to a specific working scenario, but the maximum control capacity of the controller 20 cannot be exceeded.

A transmission turning system provided in an embodiment of the present application, as shown in fig. 7, includes:

Specifically, if the position signal obtained by the controller meets a preset standard, the rotating portion 11 is controlled to stop rotating, so as to change the turning direction of the transmission object arranged on the upper surface of the rotating portion 11.

Further, the transmission turning system in the above embodiment may further include:

the server is connected with the controller 20, and the controller 20 can obtain the turning trigger signal through the server; the server can be connected with the mobile terminal equipment or the computer.

Further, the number of the controllers in the above embodiment may be 2 or more, and each controller is connected to the server. Each controller can control 1 or more than 1 motor to rotate, and each motor rotates to drive the connected rotating part 11 to rotate, so as to realize the working principle of the embodiment illustrated in fig. 5, and change the steering direction of the transmission object 50 arranged on the upper surface of the rotating part 11.

Specifically, 2 positioning sensors 30 may be provided in the above embodiment. The positioning sensor 30, as shown in fig. 3, includes a signal emitting end 31 and a signal receiving end 32, and a positioning hole 33 is formed between the signal emitting end 31 and the signal receiving end 32. The retainer 12, as shown in fig. 4, includes a retainer terminal 121 and an elastic portion 122; the positioning terminal 121 is connected to the rotating portion 11 through an elastic portion 122, as shown in fig. 5; if the positioning terminal 121 is located inside the positioning hole 33, the positioning terminal 121 can block the signal transmission path between the signal transmitting terminal 31 and the signal receiving terminal 32, so that the signal receiving terminal 32 cannot receive the signal transmitted by the signal transmitting terminal 31. When the signal receiving terminal 32 does not receive the signal from the signal transmitting terminal 31, the controller may control the rotating part 11 to stop rotating. The straight line that can set up 2 positioning sensor 30 places passes through the centre of a circle of rotating part 11, sets up left positioning sensor 30 and begins the rotatory location check point for rotating part 11, promptly, under the normal condition, location terminal 121 is located the inside of left positioning sensor's locating hole for left positioning sensor's signal receiver can not receive the signal of left positioning sensor's signal emission end. When the rotating portion 11 starts to rotate, the positioning terminal 121 is driven to move out of the positioning hole of the left positioning sensor, so that the signal receiving end of the left positioning sensor receives the signal of the signal transmitting end of the left positioning sensor. When the rotating portion 11 rotates 180 degrees, the positioning terminal 121 is driven to move into the positioning hole of the right positioning sensor, so that the signal receiving end of the right positioning sensor cannot receive the signal of the signal transmitting end of the right positioning sensor. Since the signal receiving terminal of the right registration sensor is connected to the controller, the controller may control the rotating portion 11 to stop rotating when the signal receiving terminal of the right registration sensor does not receive the signal of the signal transmitting terminal of the right registration sensor. In other embodiments of the present application, the relative position between the positioning sensor and the elastic terminal in the non-activated state may be set to change the angle of the rotation of the rotating portion 11 around the normal line passing through the center point of the upper surface of the rotating portion 11, so as to control the rotation direction of the transmission object 50 placed on the upper surface of the rotating portion 11.

Fig. 8 is a schematic diagram of a conventional semiconductor object transfer system. A plurality of production stations 60 are respectively arranged in the production area 1 and the production area 2. There is a passage 80 between the production zone 1 and the production zone 2. The trolley moves in the tunnel 80 to carry the semiconductor articles to the appropriate stations for further processing. For example, the semiconductor article needs to be transported from the production area 2 to a corresponding station in the production area 1, the semiconductor article located in the production area 2 needs to be transported to the corresponding station in the production area 1 by the first cart 71, after the first cart 71 drives the semiconductor article to detour by 180 degrees, the semiconductor article is transported to the corresponding station in the production area 1 by walking a detour line shown as a first route 91, and then the semiconductor article is transported to a suitable station in the production area 1 by the second cart 72 located in the production area 1.

Fig. 9 is a schematic view of an application scenario of a transmission steering system provided in an embodiment of the present application under the same conditions as fig. 8. For example, it is now necessary to transport the semiconductor articles, or other transport members such as Front Opening Unified Pod (FOUP), from the production area 2 to the corresponding stations in the production area 1, and to transport the semiconductor articles located in the production area 2 to the corresponding stations in the production area 1 via the first cart 71, the first cart 71 drives the semiconductor articles to travel, and transports the semiconductor articles to a transport direction changer (not shown) located in the passage 80 according to a straight line shown as the second route 92, and after the transport direction changer rotates the semiconductor articles by 180 degrees, the second cart 72 located in the production area 1 transports the semiconductor articles to the appropriate stations in the production area 1. The principle of the transmission and direction changing device for transmission and direction changing is shown in fig. 10, a first trolley 71 transmits a semiconductor object to the transmission and direction changing device (a component in the middle of a channel), a rotating part 11 of the transmission and direction changing device rotates 180 degrees to drive the semiconductor object to rotate 180 degrees and then transmit the object to a second trolley 72, and the second trolley 72 transports the semiconductor object to a proper station in a production area 1. The length of the second path 92 is significantly shorter than that of the first path 91, thereby improving the efficiency of semiconductor device handling between different stations. When the relative position between different stations in the production area changes, the requirement of a new environment can be met by changing the angle of transmission and direction change, so that the conveying requirement of different working environments can be better met. The transmission deviator can be positioned on the ground and is descended by the first trolley 71 and the second trolley 72 to transfer the objects; a slide rail can be arranged at the top of the transmission deviator so as to be fixed on a ceiling, so that the first trolley 71 and the second trolley 72 can finish the steering transmission of the object without descending; in addition, a corresponding track can be arranged in the middle of the factory floor so as to facilitate the setting of factory service equipment.

Further, the transmission direction changing principle in the above embodiment may also be as shown in fig. 11, at this time, the transmission direction changing device is disposed on the ground, and the first cart 71 and the second cart 72 descend to perform the object transmission, that is, the controller may control the rotating portion 11 to rotate 180 degrees to drive the supporting frame 112 to rotate 180 degrees, and the supporting frame 112 drives the semiconductor object to rotate, so as to implement the direction changing function for the transmitted semiconductor object. For example, as shown in fig. 9, the semiconductor article needs to be transported from the production area 2 to a corresponding station in the production area 1, the semiconductor article in the production area 2 needs to be transported to the corresponding station in the production area 1 by the first cart 71, the first cart 71 drives the semiconductor article to travel, the semiconductor article is transported to a transport direction changing device (not shown) in the channel 80 according to a straight line shown as the second route 92, the controller can control the rotating part 11 to rotate 180 degrees to drive the supporting frame 112 to rotate 180 degrees, the supporting frame 112 drives the semiconductor article to rotate 180 degrees, and the second cart 72 in the production area 1 transports the semiconductor article to a suitable station in the production area 1. Since the transmission direction changing device in this embodiment may be disposed at different positions of the production area, the shape of the supporting frame 112 may be set according to a specific application scenario, so as to adapt to different positions and space requirements, and fig. 11 is intended to schematically illustrate a specific implementation form of this embodiment, and is not intended to limit this application. In addition, a slide rail connector (not shown) may be provided on the top of the transport direction changing device, and the transport direction changing device may be fixed to a slide rail (not shown) in the middle of a passageway of a ceiling by the slide rail connector. Preferably, the supporting frame 112 includes an inner wall and an outer wall, the outer wall is fixedly connected to the slide rail, a fixing member (not shown) is disposed on the inner wall for fixing the semiconductor object, for example, the semiconductor object is clamped in a cavity surrounded by the inner wall, the inner wall is connected to the rotating portion 11, and the inner wall and the semiconductor object rotate together under the driving of the rotating portion 11. A sensor or a locator may be provided on the rotating part 11, and the inner wall stops rotating after the rotating part 11 rotates by a preset angle to change the direction of rotation of the semiconductor article being transferred.

The transmission diversion control device or the transmission diversion control system provided in the embodiment of the application can be applied to automatic production lines of other products, the transmission object can be conveniently rotated to a proper angle to be clamped by a robot hand to carry out the next operation, the traditional carrying method needing the trolley to turn around is adopted, the carrying efficiency is better improved, and the requirement for updating and changing of the automatic production lines can be met by changing the transmission diversion angle.

The controller in the embodiment of the present application may include at least one of a single chip microcomputer, a vehicle-mounted P L C, an ARM, a DSP, a programmable logic controller, and the like.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A transmission deviator, comprising:

2. The transmission redirecting device of claim 1, further comprising:

3. The transmission direction changing device according to claim 2, wherein the transmission direction changing member includes:

4. The transmission direction changing device as claimed in claim 3, wherein the transmission direction changing part further comprises:

5. The transmission deviator as claimed in any one of claims 2-4, wherein:

the positioning sensor is provided with a positioning hole;

when the positioning terminal enters the positioning hole along with the rotation of the direction changing component, the positioning sensor sends the position information to the controller.

6. The device as claimed in claim 5, wherein the positioning terminals are shaped and sized to match the positioning holes.

7. The transmission direction changing device according to claim 6, wherein the positioning terminal is spherical.

8. The transmission redirecting device of claim 5, wherein:

the positioning sensor is an interruption sensor and comprises an infrared signal transmitting end and an infrared signal receiving end, and the positioning hole is located between the infrared signal transmitting end and the infrared signal receiving end.

9. A transmission redirection system, comprising:

the transmission deviator as claimed in any one of claims 1 to 8, configured to carry and drive the transmission member to turn to a predetermined orientation;

the transmission turning device is connected with the mobile terminal equipment or the computer through the server, and the controller controls the transmission turning component to start rotating after the controller acquires the turning trigger signal through the server.

10. A transmission redirection system, comprising: