CN216871925U

CN216871925U - Silicon chip box taking and placing support

Info

Publication number: CN216871925U
Application number: CN202220600867.0U
Authority: CN
Inventors: 夏云龙
Original assignee: China Building Materials Junxin Tongcheng Technology Co ltd
Current assignee: China Building Materials Junxin Tongcheng Technology Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-07-01
Anticipated expiration: 2032-03-18

Abstract

The utility model relates to a silicon wafer box taking and placing support which comprises a base, wherein a bracket for supporting a silicon wafer box is movably arranged on the base, an adjusting mechanism is arranged between the base and the bracket, and the adjusting mechanism is used for adjusting the angles of the bracket and the silicon wafer box. It can change the angle of silicon chip box, and when the slope of silicon chip box, the box mouth of silicon chip box can be towards the staff, takes the solar energy silicon chip in the silicon chip box in the length direction of tooth's socket at the staff in-process, can be when taking out the solar energy silicon chip, is close to staff self with the solar energy silicon chip. In addition, the orientation of the silicon wafer box can be changed by adjusting the angle of the silicon wafer box, and the silicon wafer box is suitable for workers with different heights to use.

Description

Silicon chip box taking and placing support

Technical Field

The utility model relates to the field of solar silicon wafer containers, in particular to a silicon wafer box taking and placing support.

Background

A solar silicon wafer box (hereinafter referred to as a silicon wafer box) is a container for storing solar silicon wafers, the solar silicon wafers can be directly inserted into the silicon wafer box, and the silicon wafer box is generally provided with a separation structure to separate each solar silicon wafer, avoid mutual abrasion between the solar silicon wafers, and facilitate taking out the solar silicon wafers from the silicon wafer box.

The silicon wafer box shown in fig. 1 comprises two side plates 11, two baffles 12 are further bonded between the two side plates 11, and two ends of the baffles 12 are respectively connected with the two side plates 11. The mutually-oriented side surfaces of the two side plates 11 are integrally formed with a supporting plate 111 and a plurality of convex teeth 112, a tooth groove 113 for inserting a solar silicon wafer is formed between the adjacent convex teeth 112, and the supporting plate 111 is formed at the bottom end of the side surface of the side plate 11 and used for supporting the solar silicon wafer. When the top end of the silicon wafer box 1 is used as a box opening, the solar silicon wafer is inserted between the two side plates 11 from the box opening of the silicon wafer box 1, and the solar silicon wafer is inserted between the tooth grooves 113 of the two side plates 11.

In the process of taking and placing the solar silicon wafer into and out of the silicon wafer box, in order to reduce abrasion in the process of taking and placing the solar silicon wafer, when the solar silicon wafer is taken out, a worker generally needs to lift the solar silicon wafer along the length direction of the tooth socket to a box opening separated from the silicon wafer box, then hold the solar silicon wafer close to the worker, and the process of taking the solar silicon wafer is relatively complex. In addition, due to different heights of workers, the solar silicon wafers are not conveniently aligned to the box openings of the silicon wafer boxes by some workers.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned deficiencies of the prior art, an object of the present invention is to provide a wafer cassette pick-and-place holder, which solves one or more problems of the prior art.

In order to achieve the purpose, the technical scheme of the utility model is as follows:

the utility model provides a support is got to silicon chip box, includes the base, the base activity is equipped with the bracket that is used for bearing silicon chip box, the base with still be equipped with adjustment mechanism between the bracket, adjustment mechanism is used for the adjustment the bracket and the angle of silicon chip box.

Further, the bracket is provided with a groove, the bracket is arranged in the groove, when the silicon wafer box is arranged in the groove, the groove wall of the groove is abutted to the side surface and the bottom surface of the silicon wafer box.

Further, the lateral wall of recess still is equipped with the protruding portion, the protruding portion embedding between two layer boards of silicon wafer box, the protruding portion is made by expanded material.

Further, adjustment mechanism includes that ball screw is vice and is used for the drive the motor of ball screw pair operation, ball screw is vice to include the lead screw and overlap nut on the lead screw, the lead screw with base normal running fit, the nut with the first end of bracket is articulated, the base is equipped with the guide, the guide is used for the guide the second end of bracket slides, just the bracket for the guide can rotate, works as when the motor is operated, drives the first end of bracket goes up and down.

Further, the axis of the screw rod is arranged along the vertical direction.

Furthermore, the screw rod is a reciprocating screw rod.

Further, the guide piece is including setting up two guide plates on the base, two the guide plate is parallel to each other, the bracket is arranged in two between the guide plate, the both sides of bracket and two the guide plate offsets.

Furthermore, the second end rotating frame of the bracket is provided with a pulley, and the bracket is in sliding fit with the base through the pulley.

Further, the guiding part comprises two sliding rails arranged on the base, the two sliding rails are parallel to each other, each sliding rail is provided with a sliding block, two sides of the bracket are provided with shaft bodies, the axes of the two shaft bodies coincide, and the two shaft bodies are respectively inserted into the two sliding blocks and are in running fit with the sliding blocks.

Furthermore, the slide rail is provided with a dovetail sliding groove, and the sliding block is a dovetail sliding block.

Compared with the prior art, the utility model has the following beneficial technical effects:

the solar silicon wafer box comprises a base, a bracket, an adjusting mechanism and a silicon wafer box body, wherein the bracket is arranged on the base, the adjusting mechanism is arranged on the bracket, the angle of the bracket is adjusted, the angle of the silicon wafer box body is changed, when the silicon wafer box body inclines, a box opening of the silicon wafer box body can face an operator, the operator can take the solar silicon wafer in the silicon wafer box body along the length direction of a tooth socket, and the solar silicon wafer can be close to the operator when the solar silicon wafer is taken out. In addition, the orientation of the silicon wafer box can be changed by adjusting the angle of the silicon wafer box, and the silicon wafer box is suitable for workers with different heights to use.

And (II) the protruding part is embedded between the two supporting plates of the silicon wafer box, so that the position of the silicon wafer box can be locked by the protruding part, and the silicon wafer box is prevented from shifting and falling after being placed on the bracket.

And (III) the reciprocating screw rod is selected as the screw rod, so that when the ball screw rod pair drives the first end of the bracket to lift, the first end of the bracket can be smoothly adjusted to lift without the need of reverse rotation of a motor.

And (IV) when the screw rod rotates, in order to avoid that the bracket and the nut rotate along with the screw rod, the motion range of the bracket needs to be limited, and in the process of lifting the first end of the bracket, the second end of the bracket can displace along the horizontal direction, the bracket can rotate relative to the base, the guide piece can guide the displacement of the bracket, and the rotation of the bracket is not interfered, so that the requirements can be met.

Drawings

FIG. 1 is a schematic view showing a structure of a wafer cassette in the background art;

FIG. 2 is a schematic structural view of a wafer cassette pick-and-place holder according to an embodiment of the utility model;

FIG. 3 is a schematic diagram illustrating the cooperation of a motor and a ball screw pair according to a first embodiment of the present invention;

fig. 4 is a schematic structural view illustrating a wafer cassette pick-and-place holder according to a second embodiment of the utility model.

In the drawings, the reference numbers:

1. a silicon wafer box; 11. a side plate; 111. a support plate; 112. a convex tooth; 113. a tooth socket; 12. a baffle plate; 2. a base; 21. a motor; 22. a bevel gear set; 23. a screw rod; 24. a nut; 241. a hinge; 25. a guide plate; 26. a guide rail; 27. a slider; 3. a bracket; 31. a groove; 311. a protrusion; 32. a pulley.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the following detailed description of the present invention will be made with reference to the accompanying drawings. The advantages and features of the present invention will become more apparent from the following description. It is to be noted that the drawings are in a very simplified form and are all used in a non-precise scale for the purpose of facilitating and distinctly aiding in the description of the embodiments of the present invention. To make the objects, features and advantages of the present invention comprehensible, reference is made to the accompanying drawings. It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the implementation conditions of the present invention, so that the present invention has no technical significance, and any structural modification, ratio relationship change or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention.

Example one

Referring to fig. 1 and 2, the present application provides a silicon wafer box taking and placing support, which includes a base 2, a bracket 3 for supporting a silicon wafer box 1 is movably disposed on a top surface of the base 2, and an adjusting mechanism is further disposed between the base 2 and the bracket 3, and the adjusting mechanism is used for adjusting angles of the bracket 3 and the silicon wafer box 1. When the adjustment mechanism changes the angle of the carrier 3, the angle of the cassette 1 on the carrier 3 is changed.

Referring to fig. 1 and fig. 2, further, a groove 31 for placing the silicon wafer box 1 is formed on the top surface of the bracket 3, and the groove 31 penetrates through the bracket 3 along the horizontal direction, in this embodiment, the groove 31 is disposed along the width direction of the bracket 3. The groove 31 comprises two groove walls which are perpendicular to each other, when the silicon wafer box 1 is placed in the groove 31, the bottom surface of the silicon wafer box 1 is abutted against one groove wall of the groove 31, and the side plate 11 of the silicon wafer box 1 is abutted against the other groove wall of the groove 31.

Referring to fig. 1 and 2, further, a protrusion 311 is integrally formed on a side wall of the groove 31 abutting against the bottom surface of the silicon wafer box 1, the protrusion 311 is embedded between the two support plates 111 of the silicon wafer box 1, and when the silicon wafer box 1 is placed in the groove 31, the two baffle plates 12 and the two support plates 111 of the silicon wafer box 1 abut against side surfaces of the protrusion 311, so as to lock the position of the silicon wafer box 1 and prevent the silicon wafer box 1 from shifting relative to the bracket 3.

Referring to fig. 1 to 3, in particular, the adjusting mechanism includes a ball screw pair and a motor 21 for driving the ball screw pair to operate, the ball screw pair includes a screw 23 and a nut 24 sleeved on the screw 23, the screw 23 is installed on the base 2 along a vertical direction, the screw 23 is rotatably matched with the base 2, and a bevel gear set 22 is provided between the screw 23 and the motor 21 for transmission. A hinge 241 is welded to a side of the nut 24 and is hinged to the first end of the bracket 3 by the hinge 241, and a hinge axis between the nut 24 and the bracket 3 is parallel to a width direction of the bracket 3. When the motor 21 operates to drive the screw 23 to rotate, the nut 24 and the first end of the bracket 3 rise and fall along the axis of the screw 23, while the second end of the bracket 3 slides relative to the base 2, and meanwhile, the bracket 3 also rotates relative to the base 2.

Referring to fig. 2 and 3, in the embodiment, the screw 23 is a reciprocating screw, and when the motor 21 operates, the reciprocating screw can directly drive the first end of the bracket 3 to lift in the vertical direction without reversing the rotation of the motor 21. It should be noted that the first end of the bracket 3 in this embodiment refers to an end of the bracket 3 close to the screw rod 23, and the second end of the bracket 3 refers to an end of the bracket 3 far from the screw rod 23.

Referring to fig. 2 and 3, in order to guide the sliding of the bracket 3 along the horizontal direction without interfering with the rotation of the bracket 3, a guide is further installed on the base 2.

Referring to fig. 2 and 3, in particular, in the present embodiment, the guiding member includes two guiding plates 25 welded to the base 2, the two guiding plates 25 are parallel to each other, and the second end of the bracket 3 is located between the two guiding plates 25. The line between the two guide plates 25 is parallel to the width direction of the bracket 3, and both side surfaces of the bracket 3 abut against the two guide plates 25, respectively. When the first end of the bracket 3 is lifted, the second end of the bracket 3 is limited by the guide plate 25 and can only slide in the horizontal direction, and the guide plate 25 does not obstruct the rotation of the bracket 3.

Referring to fig. 2 and fig. 3, further, the second end of the bracket 3 is further provided with two pulleys 32, the rotation axes of the two pulleys 32 are overlapped and are parallel to the width direction of the bracket 3, and the second end of the bracket 3 is in sliding fit with the top surface of the base 2 through the pulleys 32.

The working principle is as follows:

place silicon wafer box 1 in recess 31, the high position of bracket 3 first end can be adjusted to starter motor 21 to the angle of adjustment bracket 3, the angle of silicon wafer box 1 changes along with bracket 3, with silicon wafer box 1 slope, can be so that the box mouth of silicon wafer box 1 faces the staff. In the process that the worker takes the solar silicon wafer in the silicon wafer box 1 along the length direction of the tooth grooves 113, the solar silicon wafer can be taken out, and meanwhile the solar silicon wafer can be close to the worker. In addition, the orientation of the opening of the silicon wafer box 1 can be changed by adjusting the angle of the silicon wafer box 1, so that the silicon wafer box is suitable for workers with different heights.

Example two

Referring to fig. 1 and 4, in the present embodiment, the guiding member includes two guide rails 26 bolted to the base 2, the two guide rails 26 are parallel to each other, and dovetail sliding grooves are formed on the facing side surfaces of the two guide rails 26, and the dovetail sliding grooves penetrate through the sliding rail along the length direction of the guide rails 26. The equal carriage in side that two slide rails faced each other is equipped with slider 27, and is corresponding, and slider 27 chooses for use the forked tail slider. In addition, both sides of the second end of the bracket 3 are integrally formed with shaft bodies (not shown in the figure), and the axes of the two shaft bodies are overlapped and are parallel to the width direction of the bracket 3. The two shaft bodies are respectively inserted into the adjacent sliding blocks 27 and are in running fit with the sliding blocks 27, so that the running fit between the bracket 3 and the sliding blocks 27 is realized. It should be understood that the guide rail 26 and the slider 27 are not limited to the dovetail slide and the dovetail slider, and for example, a T-shaped slide and the T-shaped slider 27 may be engaged. When the first end of the bracket 3 goes up and down along the vertical direction, the second end of the bracket 3 is close to or away from the screw rod 23 along the length direction of the slide rail, and meanwhile, the bracket 3 rotates relative to the base 2, so that the angles of the bracket 3 and the silicon wafer box 1 are changed.

All possible combinations of the technical features of the above embodiments may not be described for the sake of brevity, but should be considered as within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides a support is got to silicon chip box which characterized in that: the base is movably provided with a bracket for supporting a silicon wafer box, the base is further provided with an adjusting mechanism between the brackets, and the adjusting mechanism is used for adjusting the bracket and the angle of the silicon wafer box.

2. The wafer box pick-and-place support of claim 1, wherein: the bracket is provided with a groove, the bracket is arranged in the groove, when the silicon wafer box is arranged in the groove, the groove wall of the groove is abutted to the side surface and the bottom surface of the silicon wafer box.

3. The wafer box pick-and-place support of claim 2, wherein: the lateral wall of recess still is equipped with the protruding portion, the protruding portion embedding between two layer boards of silicon wafer box, the protruding portion is made by expanded material.

4. The wafer box pick-and-place support of claim 1, wherein: adjustment mechanism includes that ball screw is vice and be used for the drive the motor of ball screw pair operation, ball screw is vice to include lead screw and cover nut on the lead screw, the lead screw with base normal running fit, the nut with the first end of bracket is articulated, the base is equipped with the guide, the guide is used for the guide the second end of bracket slides, just the bracket for the guide can rotate, works as when the motor operation, drives the first end of bracket goes up and down.

5. The wafer box pick-and-place support of claim 4, wherein: the axis of the screw rod is arranged along the vertical direction.

6. The wafer box pick-and-place support of claim 4, wherein: the screw rod is a reciprocating screw rod.

7. The wafer box pick-and-place support of claim 4, wherein: the guide piece is including setting up two guide plates on the base, two the guide plate is parallel to each other, the bracket is arranged in two between the guide plate, the both sides of bracket with two the guide plate offsets.

8. The wafer box pick-and-place support of claim 7, wherein: the second end rotating frame of the bracket is provided with a pulley, and the bracket is in sliding fit with the base through the pulley.

9. The wafer box pick-and-place support of claim 4, wherein: the guide part comprises two sliding rails arranged on the base, the two sliding rails are parallel to each other, each sliding rail is provided with a sliding block in a sliding frame, shaft bodies are arranged on two sides of the bracket, the axes of the two shaft bodies coincide, and the two shaft bodies are respectively inserted into the two sliding blocks and are in running fit with the sliding blocks.

10. The wafer box pick-and-place support of claim 9, wherein: dovetail chutes are formed in the slide rails, and the slide blocks are dovetail slide blocks.