Flower basket transposition device

Abstract

The utility model discloses a flower basket transposition device, and relates to the field of semiconductors. The driving device comprises a synchronous belt, the synchronous belt and the bearing plate are arranged in parallel, and the synchronous belt is used for controlling the device to carry out cooperative transposition; the synchronous wheels are respectively provided with a first synchronous wheel and a second synchronous wheel, the first synchronous wheel and the second synchronous wheel are oppositely arranged, and the first synchronous wheel and the second synchronous wheel are respectively embedded in the left side and the right side of the interior of the synchronous belt; the motor is arranged below the second synchronizing wheel; the speed reduction device is connected to the upper portion of the motor and used for reducing the rotating speed of the synchronous wheel; the adjusting device is used for adjusting the tightness of the synchronous belt and comprises a bearing seat, and the bearing seat is provided with a first bearing seat and a second bearing seat on the upper portion and the lower portion of the first synchronous wheel respectively; the adjusting nut seat is arranged on the right side of the first synchronizing wheel, and the adjusting nut seat is divided into a first adjusting nut seat and a second adjusting nut seat from top to bottom.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of semiconductor processing, in particular to a wafer basket position changing device. BACKGROUND

[0002] At present, in the field of semiconductor processing, wafers as the basic materials for chip production, its processing process involves many complex and precise processes; wafers are usually placed in special wafer baskets and transferred between different processing equipment, storage areas and wafer sites; the traditional wafer basket carrying method relies on simple manual operation or basic mechanical transmission mechanism. When facing large-scale and high-efficiency semiconductor production demand, manual operation is difficult to ensure the accuracy of wafer basket position changing each time, and the wafer basket speed and stability are low. The basic mechanical transmission mechanism has the disadvantage of instability, which is easy to cause shaking during stopping and leads to unstable wafer basket.

[0003] In the prior art (patent number: CN221520884U), in order to solve the above problems, such as Figure One A rotating cylinder 120 is installed below the bottom plate 100. The transmission motor 240 is set above the bottom plate and started to drive the rotating cylinder 120 to rotate. The rotating cylinder 120 rotates through the avoidance groove 130 to drive the synchronous belt to move. The synchronous belt drives the wafer basket 110 set on the synchronous belt to move, thereby realizing stable position changing of the wafer basket. However, when the device stops, due to the use of the rotating cylinder 120, during rotation, if the pressure of the rotating cylinder 120 decreases, the piston movement speed slows down, the rotating speed of the rotating cylinder 120 decreases, and the position changing speed of the wafer basket slows down. When the pressure of the rotating cylinder 120 rises, the rotating speed of the rotating cylinder 120 increases, and the position changing speed increases. The uneven rotating speed causes the wafer basket to shake during position changing, thereby affecting the stability of the device during position changing.

[0004] In view of this, we provide a wafer basket position changing device to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] The purpose of the present application is to solve the problem that the use of the rotating cylinder for position changing in the prior art causes the wafer basket to shake during position changing, thereby reducing the stability of the device during position changing. In order to solve the above technical problems, a wafer basket position changing device is provided, which does not cause the wafer basket to shake during position changing, thereby improving the stability of the device during position changing.

[0006] To achieve the above object, the embodiment of the present application adopts the following technical scheme: a flower basket transposition device, comprising: a bearing plate; a driving device, the driving device comprising: a synchronous belt, the synchronous belt being arranged in parallel with the bearing plate, the synchronous belt being used for controlling the device to cooperate with transposition; a synchronous wheel, the synchronous wheel being provided with a first synchronous wheel and a second synchronous wheel, the first synchronous wheel and the second synchronous wheel being oppositely arranged, the first synchronous wheel and the second synchronous wheel being respectively embedded on the left and right sides inside the synchronous belt, the synchronous wheel being used for driving the synchronous belt to move synchronously; a motor, the motor being arranged below the second synchronous wheel, the motor being used for controlling the synchronous wheel to rotate; a speed reducer, the speed reducer being connected above the motor, the speed reducer being used for reducing the rotating speed of the synchronous wheel; an adjusting device, the adjusting device being used for adjusting the tightness of the synchronous belt, the adjusting device comprising: a bearing seat, the bearing seat being provided with a first bearing seat and a second bearing seat above and below the first synchronous wheel; an adjusting nut seat, the adjusting nut seat being arranged on the right side of the first synchronous wheel, the adjusting nut seat being divided into a first adjusting nut seat and a second adjusting nut seat from top to bottom, the adjusting nut seat being used for adjusting the distance between the adjusting nut seat and the bearing seat; the motor is driven to rotate, the second synchronous wheel is driven to rotate, the synchronous belt is driven by the second synchronous wheel to convert the rotating motion into linear motion, the motor is connected with the speed reducer to reduce the rotating speed, the adjusting nut seat is rotated, the adjusting nut seat moves along the axial direction, and thus the distance between the adjusting nut seat and the bearing seat is changed, so as to adjust the tightness of the synchronous belt.

[0007] Further, according to the embodiment of the present application, the first synchronous wheel is provided with a moving block in the middle, and the moving block is connected to the first bearing seat and the second bearing seat respectively.

[0008] Further, according to the embodiment of the present application, the motor is provided with a stop device, and the stop device is used for stopping the motor from rotating.

[0009] Further, according to the embodiment of the present application, a connecting piece is slidably connected to the synchronous belt.

[0010] Further, according to the embodiment of the present application, a material type is arranged on the left side of the motor, and a first sensor and a second sensor are connected to the two sides of the material type respectively.

[0011] Further, according to the embodiment of the present application, a diaphragm type coupling is arranged between the motor and the second synchronous wheel.

[0012] Further, according to the embodiment of the present application, a synchronous sliding rod is arranged above the bearing plate, and the synchronous sliding rod is arranged in parallel with the synchronous belt.

[0013] Further, according to the embodiment of the present application, a linear bearing is slidably connected to the synchronous sliding rod.

[0014] Further, according to the embodiment of the present application, the connecting piece and the linear bearing are jointly connected with the translation table, and a flower basket table is arranged above the translation table, and the flower basket table is used for carrying the wafer flower basket.

[0015] Further, according to the embodiment of the present application, the first sensor and the second sensor are provided with an induction sheet in front of the first sensor and the second sensor, and the induction sheet is used for cooperating with the first sensor and the second sensor to control the stop device.

[0016] Compared with the prior art, the motor is started to make the power of the motor transmitted to the synchronous wheel through the speed regulation of the speed reduction device, so that the first synchronous wheel and the second synchronous wheel start to rotate, and then drive the first annular synchronous belt embedded in the left and right sides of the first synchronous wheel to synchronously move, and the synchronous belt cooperates with the synchronous belt on the parallel arranged bearing plate to drive the wafer flower basket placed on the synchronous belt to start transmission; during the transmission process, when it is necessary to adjust the tightness of the synchronous belt, the first adjusting nut seat and the second adjusting nut seat are operated. By rotating the first adjusting nut seat and the second adjusting nut seat, the adjusting nut seat is displaced in a specific direction by using the cooperation structure between the adjusting nut seat and the corresponding first bearing seat and second bearing seat, so as to change the distance between the adjusting nut seat and the bearing seat; ensure that the synchronous belt is always in appropriate tightness, ensure the stable transmission and accurate transposition of the wafer flower basket during the transmission process, and make the whole wafer flower basket transmission system run smoothly; and then solve the problem that the rotation of the cylinder causes the flower basket to shake during transposition, which reduces the stability of the device during transposition, and achieve the technical effect of not causing the flower basket to shake during transposition and improving the stability of the device during transposition. BRIEF DESCRIPTION OF DRAWINGS

[0017] The present application will be further described below in combination with the drawings and embodiments.

[0018] Figure 1 is a schematic view of the three-dimensional structure of the flower basket rotating transmission mechanism in the prior art.

[0019] Figure 2 is a schematic view of the internal structure of the flower basket transposition device of the present application.

[0020] Figure 3 is a schematic view of the structure of the flower basket transposition device moving to the left side.

[0021] Figure 4 is a schematic view of the structure of the flower basket transposition device moving to the right side.

[0022] Figure 5 is the overall structure of the flower basket transposition device.

[0023] In the drawings:

[0024] 1, bearing plate 11, synchronous slide rod 111, linear bearing

[0025] 2, synchronous belt 21, pitch 22, connecting piece

[0026] 221, translation stage 2211, wafer basket 22111, wafer basket

[0027] 3, synchronous wheel 31, first synchronous wheel 32, second synchronous wheel

[0028] 33, convex tooth 34, annular convex 4, motor

[0029] 41, stop device 5, speed reducer 6, bearing seat

[0030] 61, first bearing seat 62, second bearing seat 63, moving block

[0031] 7, adjusting nut seat 71, first adjusting nut seat 72, second adjusting nut seat

[0032] 8, material type 81, first sensor 82, second sensor

[0033] 9, diaphragm coupling 10, inductive sheet 100, bottom plate

[0034] 120, rotary cylinder 240, transmission motor 130, avoiding groove

[0035] 110, wafer basket DETAILED DESCRIPTION

[0036] In order to make the purpose, technical scheme of the utility model to carry out clear, complete description, and the advantage is more clear and clear, the following combining with the drawings to the utility model embodiment carries out further detailed explanation. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, rather than all the embodiments, only to explain the embodiments of the utility model, and not for the limitation of the embodiments of the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor, belong to the scope of the protection of the utility model.

[0037] In the description of the utility model, it needs to explain, the term "center", "in", "upper", "lower", "left", "right", "internal", "external", "top", "bottom", "side", "vertical", "horizontal" and so on indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawing, just for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the device or element must have a particular orientation, a particular orientation and operation, therefore can not be understood as the limitation of the utility model. In addition, the term "one", "first", "second", "third", "fourth", "fifth", "sixth" is only for the purpose of description, and can not be understood as indicating or implying relative importance.

[0038] In the description of the utility model, it needs to explain, unless otherwise explicitly provided and limited, the term "installation", "connection", "connect" should be understood broadly, is fixedly connected, is detachably connected, or integrally connected;It is mechanical connection, is electrical connection;It is directly connected, also indirectly connected through intermediate medium, is the communication of two elements inside. For ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model is understood according to the specific circumstances.

[0039] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by referring to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that the embodiments in practice are not limited to these specific details. In some examples, well-known methods and structures are not described in detail, to avoid unnecessary difficulty in understanding these embodiments. In addition, all embodiments are used in conjunction with each other.

[0040] Embodiment 1:

[0041] As Figure 2As shown, the present embodiment provides a flower basket transposition device, which comprises a bearing plate 1, a driving device, the driving device comprising a synchronous belt 2 arranged in parallel with the bearing plate 1, the synchronous belt being cooperated with the transposition by a control device, a synchronous wheel 3, the synchronous wheel 3 being provided with a first synchronous wheel 31 and a second synchronous wheel 32, the first synchronous wheel 31 and the second synchronous wheel 32 being oppositely arranged, the first synchronous wheel 31 and the second synchronous wheel 32 being respectively embedded in the left and right sides inside the synchronous belt 2, the synchronous wheel 3 being used for driving the synchronous movement of the synchronous belt 2, a motor 4, the motor 4 being arranged below the second synchronous wheel 32, the motor 4 being used for controlling the rotation of the synchronous wheel 3, a speed reducer 5, the speed reducer 5 being connected above the motor 4, the speed reducer 5 being used for reducing the rotating speed of the synchronous wheel 3, an adjusting device, the adjusting device comprising a bearing seat 6, the bearing seat 6 being provided with a first bearing seat 61 and a second bearing seat 62 above and below the first synchronous wheel 31, an adjusting nut seat 7, the adjusting nut seat 7 being arranged at the right side of the first synchronous wheel 31, the adjusting nut seat 7 being divided into a first adjusting nut seat 71 and a second adjusting nut seat 72 above and below, the adjusting nut being used for adjusting the distance between the bearing seat 6, the adjusting device being used for adjusting the tightness of the synchronous belt 2.

[0042] The motor 4 is started to output power, the power is first reduced in rotating speed by the speed reducer 5 according to a preset speed reduction ratio, so as to match the required operating speed and torque of the synchronous wheel 3 and the synchronous belt 2; the synchronous wheel 3 is rotated synchronously with the motor 4 by the rotating force of the motor 4, the circular motion is transmitted to the synchronous belt 2 arranged on the synchronous wheel 3 by the rotation of the synchronous wheel 3, so that the synchronous wheel 3 converts the circular motion into linear motion, realizes the preliminary stable operation, and in the transmission process, the tightness of the synchronous belt 2 is adjusted according to the stable operation of the driving device, the first adjusting nut seat 71 and the second adjusting nut seat 72 are operated, the first adjusting nut seat 71 and the second adjusting nut seat 72 are rotated, the adjusting nut seat 7 is displaced in a specific direction by the cooperation structure between the first adjusting nut seat 71 and the second adjusting nut seat 72 and the corresponding first bearing seat 61 and second bearing seat 62, and the distance between the adjusting nut seat 7 and the bearing seat 6 is changed; the synchronous belt 2 is always in a suitable tightness, the shaking in the operation process is reduced, and the stability of the device transposition is ensured.

[0043] As shown in the figure, Figure 2 The first bearing seat 61 and the second bearing seat 62 are connected with a moving block 63 through the first synchronous wheel 31, and the moving block 63 is used for driving the movement of the first synchronous wheel 31.

[0044] The first synchronous wheel 31 is connected with the first bearing seat 61 and the second bearing seat 62 through the moving block 63, which provides an effective way for precise adjustment of the tension of the synchronous belt 2; during the adjustment process, the position of the first synchronous wheel 31 can be accurately changed through the movement of the moving block 63, so as to adjust the tightness of the synchronous belt 2; this precise adjustment mechanism ensures that the synchronous belt 2 always maintains the best tension state, ensuring good engagement between the synchronous belt 2 and the synchronous wheel 3; when fine-tuning the tension of the synchronous belt 2 is needed, the moving block 63 moves the first synchronous wheel 31 slightly, so that the teeth of the synchronous belt 2 are in close and uniform contact with the synchronous wheel 3, avoiding the shaking of the synchronous belt 2 caused by uneven tension, and thereby improving the stability of the device during transposition. If the moving block 63 is not used to assist in adjusting the tension of the synchronous belt 2, it will be more difficult to adjust the tightness of the synchronous belt 2, and when the tension of the synchronous belt 2 needs to be adjusted, it may only be able to indirectly affect the tightness of the synchronous belt 2 by changing the position of the bearing seat 6 or adjusting the nut seat 7, but this method cannot achieve precise control of the tension of the synchronous belt 2, in which case the synchronous belt 2 may come off the synchronous wheel 3 due to excessive tension, resulting in discontinuous power transmission, causing the wafer basket to pause or shake intermittently during operation, seriously affecting the stability of the device during transposition.

[0045] As shown in Figures 2 to 4 The motor 4 is provided with a stop device 41 for stopping the rotation of the motor 4. The left side of the motor 4 is provided with a material type 8, and the two sides of the material type 8 are respectively connected with a first sensor 81 and a second sensor 82. The front of the first sensor 81 and the second sensor 82 is provided with an induction sheet 10, which is used to cooperate with the first sensor 81 and the second sensor 82 to control the stop device 41.

[0046] The cooperation of the induction sheet 10 and the first sensor 81 and the second sensor 82 can accurately control the stop position of the motor 4. During the operation of the device, when the induction sheet 10 reaches a specific position and is detected by the sensor, the stopping device 41 can accurately stop the rotation of the motor 4, so that the device can be accurately stopped at the preset position, thereby improving the accuracy of the device during the position change. The stopping device 41 in the motor 4 is controlled by the induction sheet 10 and the first sensor 81 and the second sensor 82, and a more stable braking process can be achieved. This control mode gradually adjusts the braking force of the motor 4 according to the relative position of the induction sheet 10. When the induction sheet 10 passes, a signal is sent to the stopping device 41, and the stopping device 41 starts to adjust the speed of the motor 4, so that the speed gradually decreases, instead of suddenly stopping, thereby ensuring the stability of the device during the position change. At the same time, when the motor 4 normally stops running, due to the inertia of the motor 4 and the transmission components, they will continue to move a small distance under the action of inertia without the stopping device 41, which will produce an inertial impact and affect the stability of the device. The stopping device 41 in the motor 4 receives the signal sent by the cooperation of the induction sheet 10 and the first sensor 81 and the second sensor 82, and through a reasonable braking mode, the kinetic energy of the motor 4 and the transmission components is quickly consumed, the inertial impact is reduced, and the stability of the device during the position change is ensured.

[0047] As shown in Figure 2 and Figure 5 , the connecting piece 22 is slidably connected to the synchronous belt 2, and the synchronous slide rod 11 is arranged above the carrier plate 1 and is arranged in parallel with the synchronous belt 2. The linear bearing 111 is slidably connected to the synchronous slide rod 11. The connecting piece 22 and the linear bearing 111 are jointly connected with the translation stage 221, and the flower basket table 2211 is arranged above the translation stage 221, and the flower basket table 2211 is used to carry the wafer flower basket 22111.

[0048] Through the cooperation of the synchronous slide rod 11, the linear bearing 111 and the translation stage 221, the wafer flower basket 22111 can be more accurately positioned, so that the position of the translation stage 221 can be accurately positioned to a higher accuracy, and the stability of the device during the position change is realized. And through the combination structure of the connecting piece 22, the synchronous slide rod 11, the linear bearing 111 and the translation stage 221, a more stable support and movement path is provided for the wafer flower basket 22111. The synchronous slide rod 11 serves as a fixed parallel guide rail, and the linear bearing 111 slides thereon, which can effectively limit the movement direction of the translation stage 221 and reduce displacement and shaking in directions other than parallel to the direction of the synchronous belt 2. When the synchronous belt 2 jumps up and down or shifts left and right slightly during operation, the translation stage 221 can maintain a relatively stable horizontal motion state due to the connection with the synchronous slide rod 11 and the linear bearing 111, so that the flower basket table 2211 and the wafer flower basket 22111 can also move more stably, thereby ensuring the stability of the flower basket during the position change.

[0049] As shown in Figure 2 The motor 4 and the second synchronous wheel 32 are connected through a diaphragm coupling 9.

[0050] During installation or operation, the shaft of the motor 4 and the shaft of the second synchronous wheel 32 may deviate in the axial and radial directions. The axial deviation is caused by installation errors, thermal expansion, or displacement of components, etc., while the radial deviation is caused by bending of the shaft, misalignment, or uneven distribution of load, etc. The diaphragm of the diaphragm coupling 9 can compensate for these deviations to some extent. When an axial deviation occurs, the diaphragm can elastically deform in the axial direction, so that the motor 4 shaft and the second synchronous wheel 32 shaft can still be connected and normally transmit torque, ensuring that the device has axial compensation when transposing. The diaphragm coupling 9 can prevent the motor 4 from burning out due to long-term or instantaneous excessive load. The motor 4 has a certain rated power and torque output range when designed, and exceeding this range will cause the windings inside the motor 4 to overheat, insulation damage, etc. By setting the diaphragm coupling 9, when an overload occurs, the motor 4 can avoid excessive torque load, prolong the service life of the motor 4, and thus improve the service life of the device.

[0051] Embodiment 2:

[0052] This embodiment provides a flower basket transposition device, which has the same structural features as embodiment 1.

[0053] The synchronous wheel 3 is in the shape of a disc, and the rim thereof is provided with a convex tooth 33. The convex tooth 33 is a involute tooth structure, and the contact part between the synchronous belt 2 and the synchronous wheel 3 is provided with a pitch 21. The modulus of the convex tooth 33 is accurately matched with the pitch 21 of the synchronous belt 2.

[0054] The convex tooth 33 adopts an involute tooth design, has good meshing characteristics, and can gradually mesh in and mesh out when in contact with the pitch 21 of the synchronous belt 2, thereby effectively reducing impact and vibration. The modulus of the convex tooth 33 is accurately matched with the pitch 21 of the synchronous belt 2, ensuring that the two are tightly matched during meshing and will not slip or dislocate. At the same time, the pressure angle of the convex tooth 33 is optimized, so that the force can be evenly distributed on the contact surface of the convex tooth 33 when transmitting power, avoiding excessive local stress that causes uneven wear or deformation of the synchronous belt 2, and thus ensuring the stability of the device during transposition.

[0055] Embodiment 3:

[0056] This embodiment provides a flower basket transposition device, which has the same structural features as embodiment 1.

[0057] On the two side edges of the synchronous wheel 3, annular protrusions 34 are arranged.

[0058] During the operation of the synchronous belt 2, the annular protrusions 34 form a precise gap fit with the two side edges of the synchronous belt 2, and the gap size is strictly controlled, which can not only allow the synchronous belt 2 to have a certain transverse displacement space due to thermal expansion or stress deformation during normal operation, but also effectively limit the excessive deviation of the synchronous belt 2. When the synchronous belt 2 has a slight deviation trend during operation, the guide structure can correct it in time, so that it always maintains on the correct running track, ensures the good meshing state with the synchronous wheel 3 to be sustained, greatly improves the reliability and stability of the synchronous belt 2 operation, and further guarantees the stability of the device transposition.

[0059] Although the above describes the specific embodiments of the present application in order to enable those skilled in the art to understand the present application, the present application is not limited to the scope of the specific embodiments, and for those skilled in the art, all applications created by utilizing the concept of the present application within the spirit and scope of the present application defined and determined by the appended claims are within the protection of the present application.

Claims

1. A flower basket repositioning device, characterized by, The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing.

2. The flower basket indexing device of claim 1, wherein, The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing.

3. The flower basket changing device according to claim 1, characterized by The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing.

4. The flower basket indexing device of claim 1, wherein, The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing.

5. The flower basket indexing device of claim 1, wherein, The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing.

6. The flower basket indexing device of claim 4, wherein, The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing.

7. The flower basket indexing device of claim 6, wherein, The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing.

8. The flower basket indexing device of claim 7, wherein, The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor, a speed reducer, an adjusting device, a moving block, a stop device, a connecting piece and a linear bearing. The utility model relates to a flower basket positioner, which comprises a bearing plate, a driving device, a synchronous belt, a synchronous wheel, a motor,

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