CN220282782U - Automatic change monocrystalline silicon limit cladding material and go up unloading manipulator equipment - Google Patents

Automatic change monocrystalline silicon limit cladding material and go up unloading manipulator equipment Download PDF

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Publication number
CN220282782U
CN220282782U CN202321904616.2U CN202321904616U CN220282782U CN 220282782 U CN220282782 U CN 220282782U CN 202321904616 U CN202321904616 U CN 202321904616U CN 220282782 U CN220282782 U CN 220282782U
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manipulator
basket
loading
motor
truss
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CN202321904616.2U
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王飞
朱青山
张路辉
苏建勇
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Henan Xutong Intelligent Technology Co ltd
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Henan Xutong Intelligent Technology Co ltd
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Abstract

The utility model belongs to the technical field of crystalline silicon solar cell production, and particularly relates to automatic monocrystalline silicon edge leather loading and unloading manipulator equipment which comprises a truss, a loading manipulator, a first transferring basket manipulator, a second transferring basket manipulator and an unloading manipulator; the upper end face of the truss is provided with a guide rail, and a charging manipulator is arranged at the left end of the truss and can walk along the guide rail, wherein the charging manipulator comprises a grabbing frame manipulator and a grabbing manipulator; the first transferring basket manipulator is arranged on the truss on the right side of the charging manipulator and can walk along the guide rail; the second transferring basket manipulator is arranged on the truss on the right side of the first transferring basket manipulator and can walk along the guide rail; the unloading manipulator is arranged at the right end of the truss and can walk along the guide rail. The automatic material loading and unloading device can realize automatic loading and unloading and automatic material basket transferring, improves the production efficiency and improves the automation level.

Description

Automatic change monocrystalline silicon limit cladding material and go up unloading manipulator equipment
Technical Field
The utility model belongs to the technical field of crystalline silicon solar cell production, and particularly relates to automatic monocrystalline silicon edge skin material feeding and discharging manipulator equipment.
Background
The silicon ingot can produce a large amount of monocrystalline silicon side cladding after being square and head and tail removed, and because the impurity content of the side cladding is too much, the side cladding cannot be directly returned to the furnace, the dust and mud on the surface of the monocrystalline silicon side cladding need to be primarily scrubbed, then the side cladding is pickled to remove impurities, and finally the material is washed and dried, so that the recycling of the monocrystalline silicon side cladding with different qualities is realized, and the resource waste is avoided.
In an automatic production line, monocrystalline silicon side leather materials are required to be loaded into a material basket, and then the material basket filled with the materials is placed into a plurality of pickling tanks for pickling, so that a loading and unloading manipulator and a manipulator for transferring the material basket are required to be designed to meet the automatic production requirement.
Disclosure of Invention
The utility model aims to solve the problems and the defects, and provides automatic monocrystalline silicon edge leather loading and unloading manipulator equipment which can realize automatic loading and unloading and automatic material basket transferring, so that the production efficiency is improved, and the automation level is improved.
In order to achieve the above purpose, the technical scheme adopted is as follows:
the utility model provides automatic monocrystalline silicon edge leather loading and unloading manipulator equipment, which comprises:
the upper end face of the truss is provided with a guide rail;
the material grabbing manipulator is arranged at the left end of the truss and can walk along the guide rail, and comprises a material grabbing frame manipulator and a material grabbing manipulator, wherein the material grabbing frame manipulator is used for clamping an upper layer material basket of the double-layer material basket, and the material grabbing manipulator is used for clamping monocrystalline silicon side leather materials from a material feeding device and placing the monocrystalline silicon side leather materials into the double-layer material basket;
the first transfer basket manipulator is arranged on a truss on the right side of the charging manipulator and can walk along the guide rail, and the double-layer basket for grabbing the filled materials is placed into a plurality of pickling tanks below and in front for pickling;
the second transferring basket manipulator is arranged on a truss on the right side of the first transferring basket manipulator and can walk along the guide rail, and the structure of the second transferring basket manipulator is symmetrical to that of the first transferring basket manipulator and is used for grabbing a double-layer basket in an intermediate pickling tank, and then placing the double-layer basket in a plurality of pickling tanks below for pickling continuously; and
the unloading manipulator is arranged at the right end of the truss and can walk along the guide rail, and the structure of the unloading manipulator is symmetrical with that of the loading manipulator and is used for clamping the pickled material and placing the pickled material into the receiving equipment.
According to the automatic monocrystalline silicon edge skin material feeding and discharging manipulator device, further, the truss comprises a rectangular frame body and supporting legs, and the rectangular frame body is formed by splicing two cross beams and two vertical beams.
According to the automatic monocrystalline silicon edge leather feeding and discharging manipulator device, further, two cross beams of the truss are respectively provided with a guide rail, one of the cross beams is provided with a rack parallel to the guide rail, and the tooth surface of the rack faces inwards.
According to the automatic monocrystalline silicon edge leather loading and unloading manipulator equipment, further, the loading manipulator further comprises a first supporting seat bridged between the two cross beams, a first motor is installed on the first supporting seat close to the rack side, an output shaft of the first motor is fixedly connected with a first gear, and the first gear is meshed with the rack.
According to the automatic monocrystalline silicon edge leather loading and unloading manipulator equipment, further, the material grabbing manipulator comprises a first back plate, a second motor, a first ball screw and a first grab, wherein the first back plate is fixed on a first supporting seat, the second motor is supported and arranged at the top end of the first back plate, the second motor is connected with a screw rod of the first ball screw, and a nut of the first ball screw is fixedly connected with the first grab.
According to the automatic monocrystalline silicon edge leather loading and unloading manipulator device, further, the first gripper comprises a connecting frame and a first clamping part, the upper end of the connecting frame is connected with a nut of a first ball screw through a bolt, and the lower end of the connecting frame is connected with the first clamping part.
According to the automatic monocrystalline silicon edge leather loading and unloading manipulator device, the first clamping part comprises a plurality of groups of first clamping cylinders which are arranged side by side, and the telescopic rods on two sides of the first clamping cylinders are connected with the first clamping jaws.
According to the automatic monocrystalline silicon edge leather loading and unloading manipulator device, further, the grabbing frame manipulator comprises a transverse plate and a lifting cylinder, wherein the transverse plate is fixed on the first back plate, the lifting cylinder is fixedly arranged on the transverse plate, the lower end of a telescopic rod of the lifting cylinder is connected with a second clamping cylinder, and telescopic rods on two sides of the second clamping cylinder are connected with second clamping jaws.
According to the automatic monocrystalline silicon edge leather loading and unloading manipulator device, further, the first transfer basket manipulator comprises a second supporting seat bridged between the two cross beams, a third motor is installed on the second supporting seat close to the rack side, an output shaft of the third motor is fixedly connected with a second gear, and the second gear is meshed with the rack.
According to the automatic monocrystalline silicon edge leather loading and unloading manipulator device, further, the first transporting basket manipulator further comprises a second back plate, a fourth motor, a worm gear reducer, a second ball screw and a second gripper, the second back plate is fixed on a second supporting seat, the fourth motor and the worm gear reducer are supported and arranged at the top end of the second back plate, the fourth motor is connected with a screw rod of the second ball screw through the worm gear reducer, a nut of the second ball screw is fixedly connected with the second gripper, and the second gripper comprises four hooks.
By adopting the technical scheme, the beneficial effects are that:
according to the automatic monocrystalline silicon edge material loading and unloading manipulator device, the loading manipulator moves to the upper side of the loading device, the grabbing manipulator clamps monocrystalline silicon edge materials to be placed into the lower-layer material basket of the double-layer material basket, after the lower-layer material basket is filled with materials, the grabbing frame manipulator clamps the upper-layer material basket to be placed on the lower-layer material basket, and the grabbing manipulator continuously loads the upper-layer material basket; after the double-layer basket is filled with materials, the first transferring basket manipulator and the second transferring basket manipulator grab the double-layer basket in sequence, the double-layer basket is placed into the pickling tank for pickling, and the discharging manipulator unloads the materials in the basket after pickling is completed. The automatic material loading and unloading and automatic material transferring basket are realized by the equipment, the production efficiency is greatly improved, and the manpower expenditure is saved.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the following description will briefly explain the drawings of the embodiments of the present utility model. Wherein the showings are for the purpose of illustrating some embodiments of the utility model only and not for the purpose of limiting the same.
FIG. 1 is a schematic structural diagram of an automated single crystal silicon edge skin loading and unloading manipulator device in an embodiment of the utility model;
FIG. 2 is one of the structural schematic diagrams of the loading robot according to the embodiment of the present utility model;
FIG. 3 is a second schematic view of a loading robot according to an embodiment of the present utility model;
FIG. 4 is a schematic view of a first transfer basket robot according to an embodiment of the present utility model;
fig. 5 is a schematic structural view of a discharging manipulator according to an embodiment of the present utility model.
The meaning represented by the numbers in the figures is:
1. truss, 101, guide rail, 102, cross beam, 103, vertical beam, 104, support leg;
2. charging robot, 201, grabbing frame robot, 202, grabbing robot, 203, first support base, 204, first motor, 205, first gear, 206, first back plate, 207, second motor, 208, first ball screw, 209, connecting frame, 210, first clamping cylinder, 211, first clamping jaw, 212, cross plate, 213, lifting cylinder, 214, second clamping cylinder, 215, second clamping jaw.
301. An upper basket 302;
4. monocrystalline silicon edge skin material;
5. the first material transferring basket manipulator comprises a first supporting seat, a second supporting seat, a third motor, a second backboard, a fourth motor, a second ball screw, a hook, a guide sleeve and a worm gear reducer, wherein the first supporting seat, the second supporting seat, the third motor, the second backboard, the fourth motor, the second ball screw, the hook, the guide sleeve and the worm gear reducer are arranged in sequence, and the guide sleeve is arranged in sequence;
6. the rack, 7. The second transports the manipulator of basket, 8. The manipulator of unloading.
Detailed Description
An exemplary embodiment of the present utility model will be described more fully hereinafter with reference to the accompanying drawings, in which embodiments of the utility model are shown. Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art.
As shown in fig. 1, the automated single crystal silicon scrap loading and unloading manipulator device of the present embodiment includes a truss 1, a loading manipulator 2, a first transfer basket manipulator 5, a second transfer basket manipulator 7, and a unloading manipulator 8. The upper end face of the truss 1 is provided with a guide rail 101; the charging manipulator 2 is arranged at the left end of the truss 1 and can walk along the guide rail 101, the charging manipulator 2 comprises a material grabbing frame manipulator 201 and a material grabbing manipulator 202, wherein the material grabbing frame manipulator 201 is used for clamping an upper layer material basket 301 of a double layer material basket, and the material grabbing manipulator 202 is used for clamping single crystal silicon side leather materials 4 from a feeding device to be placed into the double layer material basket. The first transfer basket manipulator 5 is arranged on the truss 1 on the right side of the loading manipulator 2 and can walk along the guide rail 101, and is used for grabbing double-layer baskets filled with materials and placing the double-layer baskets into a plurality of pickling tanks in front of the lower part for pickling. The second transporting basket manipulator 7 is arranged on the truss 1 on the right side of the first transporting basket manipulator 5 and can walk along the guide rail 101, and the structure of the second transporting basket manipulator is symmetrical to that of the first transporting basket manipulator 5 and is used for grabbing double-layer baskets in an intermediate pickling tank and placing the double-layer baskets in a plurality of pickling tanks below for pickling. The unloading manipulator 8 is arranged at the right end of the truss 1 and can walk along the guide rail 101, the structure of the unloading manipulator is symmetrical to that of the loading manipulator 2, the grabbing frame manipulator is used for clamping an upper layer basket 301 of a double layer basket, and the grabbing manipulator is used for clamping a pickled material to be placed into the receiving device.
Specifically, the truss 1 includes a rectangular frame body and supporting legs 104, the rectangular frame body is formed by splicing two cross beams 102 and two vertical beams 103, and the cross beams 102 and the vertical beams 103 are fixed by bolts. One guide rail 101 is arranged on each of the two cross beams 102, a rack 6 parallel to the guide rail 101 is arranged on one cross beam 102, the rack 6 is positioned on the inner side of the guide rail 101, and the tooth surface of the rack 6 faces inwards.
The structure of the loading manipulator 2 is as follows:
in addition to the above-mentioned grabbing rack manipulator 201 and grabbing manipulator 202, the loading manipulator 2 further comprises a first supporting seat 203 bridged between the two beams 102, guide sleeves matched with the guide rails 101 are arranged at the bottoms of the two ends of the first supporting seat 203, a first motor 204 is installed on the side, close to the rack 6, of the first supporting seat 203, an output shaft of the first motor 204 is fixedly connected with a first gear 205, a protective outer shell is arranged outside the first gear 205, the first gear 205 is meshed with the rack 6, and the first motor 204 can drive the grabbing rack manipulator 201 and the grabbing manipulator 202 to move left and right along the guide rails 101 through gear-rack transmission.
As shown in fig. 2, the material grabbing mechanical arm 202 includes a first back plate 206, a second motor 207, a first ball screw 208 and a first gripper, where the first back plate 206 is fixed on the first supporting seat 203, the second motor 207 is fixed on the top end of the first back plate 206 through a motor bracket, the second motor 207 is connected with a screw rod of the first ball screw 208, and a nut of the first ball screw 208 is connected and fixed with the first gripper. Specifically, the first gripper includes link 209 and first clamping part, and first clamping part is including the first clamping cylinder 210 of multiunit that sets up side by side, and the nut of link 209 upper end and first ball 208 passes through bolted connection, and the lower extreme and the first clamping cylinder 210 of multiunit of link 209 are connected, and the both sides telescopic link of first clamping cylinder 210 is connected with first clamping jaw 211. The second motor 207 can drive the first gripper to lift through ball screw transmission, and the first clamping cylinder 210 controls the extension length of the telescopic rod, so that the plurality of pairs of first clamping jaws 211 jointly clamp a piece of monocrystalline silicon edge leather 4.
As shown in fig. 3, the material grabbing frame manipulator 201 includes a transverse plate 212 fixed on the first back plate 206 by bolts and a lifting cylinder 213, the lifting cylinder 213 is fixedly mounted on the transverse plate 212, the lower end of a telescopic rod of the lifting cylinder 213 is connected with a second clamping cylinder 214, and telescopic rods on two sides of the second clamping cylinder 214 are connected with second clamping jaws 215. The second clamping cylinder 214 controls the extension length of the telescopic rod, so that the second clamping jaws 215 on two sides clamp the upper material basket 301, and the shaft at the bottom of the second clamping jaw 215 just penetrates into the lifting hole of the upper material basket 301.
The structure of the first transfer basket manipulator 5 is as follows:
as shown in fig. 4, the first transporting basket manipulator 5 includes a second supporting seat 501 bridging between two beams 102, guide sleeves 507 matching with the guide rails 101 are arranged at the bottoms of two ends of the second supporting seat 501, a third motor 502 is installed on the side, close to the rack 6, of the second supporting seat 501, an output shaft of the third motor 502 is fixedly connected with a second gear, a protective outer shell is arranged outside the second gear, and the second gear is meshed with the rack 6. The third motor 502 can drive the first transfer basket manipulator 5 to move left and right along the guide rail 101 through gear-rack transmission.
The first transfer basket manipulator 5 further comprises a second backboard 503, a fourth motor 504, a worm gear reducer 508, a second ball screw 505 and a second gripper, the second backboard 503 is fixed on the second supporting seat 501, the fourth motor 504 and the worm gear reducer 508 are fixed on the top end of the second backboard 503, the fourth motor 504 is connected with a screw rod of the second ball screw 505 through the worm gear reducer 508, a nut of the second ball screw 505 is connected and fixed with the second gripper, and the second gripper comprises four hooks 506. The fourth motor 504 can drive the second gripper to lift through ball screw transmission, when the double-layer basket filled with materials needs to be clamped, the second gripper descends firstly, then moves forward to the lower portion of the lifting column of the lower-layer basket 302, and finally lifts the hook 506 upwards to hook the lifting column. The second gripper does not use any electric or pneumatic actuator, and clamping is realized completely through the cooperation of the third motor 502 and the fourth motor 504, so that the problem that equipment cannot work normally due to the fact that the basket enters the pickling tank to corrode the electric or pneumatic actuator is avoided.
The structure of the second transfer basket manipulator 7 in this embodiment is symmetrical to that of the first transfer basket manipulator 5, and the structure of the discharging manipulator 8 is symmetrical to that of the loading manipulator 2 (as shown in fig. 5), which can be specifically described above, and will not be described again here. In addition, it should be noted that, this embodiment sets up two and transports material basket manipulators in order to improve work efficiency, makes the beat shorten, promotes the productivity.
The working principle is as follows:
first, the first motor 204 of the loading manipulator drives the grabbing frame manipulator 201 to move to the position above the empty basket, the lifting cylinder 213 drives the second clamping jaw 215 to descend to the position of the upper basket 301, the second clamping cylinder 214 drives the second clamping jaw 215 to clamp the upper basket 301, and then the second clamping jaw 215 drives the upper basket 301 to ascend together. Then, the first motor 204 drives the grabbing mechanical arm 202 to move above the feeding device, the second motor 207 drives the first clamping jaw 211 to descend to the material position, the first clamping cylinder 210 drives the first clamping jaw 211 to clamp a single crystal silicon edge leather material 4, the first clamping jaw 211 drives the material to ascend and horizontally move above the lower-layer material basket 302, the first clamping jaw 211 is descended and loosened, the material is placed in a clamping groove of the lower-layer material basket 302, and the above actions are repeated until the lower-layer material basket 302 is full. The empty upper basket 301 held by the second holding jaw 215 is placed on the lower basket 302 filled with the material, and the upper basket 301 is continuously filled until the upper basket 301 is also filled.
The third motor 502 and the fourth motor 504 of the first transferring basket manipulator 5 cooperate to enable the four hooks 506 of the second gripper to hook the lifting columns of the lower layer basket 302, then the lifting columns enter the first pickling tanks for pickling, the basket is placed in the middle pickling tank, and then the second transferring basket manipulator 7 clamps the basket to enter the second pickling tanks for pickling.
Finally, the unloading manipulator 8 firstly unloads the materials in the upper material basket 301, and after the unloading is completed, the upper material basket 301 is moved away, and the materials in the lower material basket 302 are unloaded, so that the whole material loading and unloading process is completed.
In the description of the present utility model, it should be understood that the expressions "first" and "second" are used to describe various elements of the present utility model and do not denote any order, quantity, or importance, but rather are used to distinguish one element from another.
It should be noted that when an element is referred to as being "connected," "coupled," or "connected" to another element, it can be directly connected, coupled, or connected, but it is understood that there may be intervening elements present therebetween; i.e. the positional relationship of direct connection and indirect connection is covered.
It should be noted that the use of the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items.
It should be noted that terms like "upper," "lower," "left," "right," and the like, which indicate an orientation or a positional relationship, are merely used to indicate a relative positional relationship, and are provided for convenience in describing the present utility model, and do not necessarily refer to devices or elements having a particular orientation, being constructed and operated in a particular orientation; when the absolute position of the object to be described is changed, the relative positional relationship may be changed accordingly.
Preferred embodiments for carrying out the utility model have been described in detail hereinabove, but it should be understood that these embodiments are merely illustrative and are not intended to limit the scope, applicability or configuration of the utility model in any way. The scope of the utility model is defined by the appended claims and equivalents thereof. Many modifications and variations of the foregoing embodiments will be apparent to those of ordinary skill in the art in light of the teachings of this utility model, which will fall within the scope of this utility model.

Claims (10)

1. Automatic change monocrystalline silicon limit leather material and go up unloading manipulator equipment, characterized by, include:
the upper end face of the truss is provided with a guide rail;
the material grabbing manipulator is arranged at the left end of the truss and can walk along the guide rail, and comprises a material grabbing frame manipulator and a material grabbing manipulator, wherein the material grabbing frame manipulator is used for clamping an upper layer material basket of the double-layer material basket, and the material grabbing manipulator is used for clamping monocrystalline silicon side leather materials from a material feeding device and placing the monocrystalline silicon side leather materials into the double-layer material basket;
the first transfer basket manipulator is arranged on a truss on the right side of the charging manipulator and can walk along the guide rail, and the double-layer basket for grabbing the filled materials is placed into a plurality of pickling tanks below and in front for pickling;
the second transferring basket manipulator is arranged on a truss on the right side of the first transferring basket manipulator and can walk along the guide rail, and the structure of the second transferring basket manipulator is symmetrical to that of the first transferring basket manipulator and is used for grabbing a double-layer basket in an intermediate pickling tank, and then placing the double-layer basket in a plurality of pickling tanks below for pickling continuously; and
the unloading manipulator is arranged at the right end of the truss and can walk along the guide rail, and the structure of the unloading manipulator is symmetrical with that of the loading manipulator and is used for clamping the pickled material and placing the pickled material into the receiving equipment.
2. The automated monocrystalline silicon piece material loading and unloading manipulator device of claim 1, wherein the truss comprises a rectangular frame body and legs, the rectangular frame body being formed by two cross beams and two vertical beams in a spliced manner.
3. The automated monocrystalline silicon piece material loading and unloading manipulator device of claim 2, wherein two beams of the truss are each provided with a guide rail, one beam is provided with a rack parallel to the guide rail, and the tooth surface of the rack faces inwards.
4. The automated monocrystalline silicon piece material loading and unloading manipulator device of claim 3, wherein the loading manipulator further comprises a first support base connected between the two cross beams in a bridging manner, a first motor is installed on the first support base near the rack side, an output shaft of the first motor is fixedly connected with a first gear, and the first gear is meshed with the rack.
5. The automated single crystal silicon edge skin loading and unloading manipulator device according to claim 4, wherein the material grabbing manipulator comprises a first back plate, a second motor, a first ball screw and a first gripper, the first back plate is fixed on a first supporting seat, the second motor is supported and arranged at the top end of the first back plate, the second motor is connected with a screw rod of the first ball screw, and a nut of the first ball screw is connected and fixed with the first gripper.
6. The automated single crystal silicon edge skin loading and unloading manipulator device according to claim 5, wherein the first gripper comprises a connecting frame and a first clamping portion, the upper end of the connecting frame is connected with a nut of a first ball screw through a bolt, and the lower end of the connecting frame is connected with the first clamping portion.
7. The automated monocrystalline silicon piece material loading and unloading manipulator device of claim 6, wherein the first clamping portion comprises a plurality of groups of first clamping cylinders arranged side by side, and the telescopic rods on two sides of the first clamping cylinders are connected with first clamping jaws.
8. The automated monocrystalline silicon piece material loading and unloading manipulator device of claim 5, wherein the material grabbing frame manipulator comprises a transverse plate fixed on the first back plate and a lifting cylinder fixedly installed on the transverse plate, a second clamping cylinder is connected to the lower end of a telescopic rod of the lifting cylinder, and second clamping jaws are connected to telescopic rods on two sides of the second clamping cylinder.
9. The automated monocrystalline silicon piece material loading and unloading manipulator device of claim 3, wherein the first transfer basket manipulator comprises a second support seat bridged between the two cross beams, a third motor is installed on the second support seat near the rack side, an output shaft of the third motor is fixedly connected with a second gear, and the second gear is meshed with the rack.
10. The automated single crystal silicon edge skin loading and unloading manipulator device of claim 9, wherein the first transfer basket manipulator further comprises a second back plate, a fourth motor, a worm gear reducer, a second ball screw and a second gripper, the second back plate is fixed on a second support seat, the fourth motor and the worm gear reducer are supported and arranged at the top end of the second back plate, the fourth motor is connected with a screw rod of the second ball screw through the worm gear reducer, a nut of the second ball screw is connected and fixed with the second gripper, and the second gripper comprises four hooks.
CN202321904616.2U 2023-07-19 2023-07-19 Automatic change monocrystalline silicon limit cladding material and go up unloading manipulator equipment Active CN220282782U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321904616.2U CN220282782U (en) 2023-07-19 2023-07-19 Automatic change monocrystalline silicon limit cladding material and go up unloading manipulator equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321904616.2U CN220282782U (en) 2023-07-19 2023-07-19 Automatic change monocrystalline silicon limit cladding material and go up unloading manipulator equipment

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CN220282782U true CN220282782U (en) 2024-01-02

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