Driving circulation device for chip testing

Abstract

The utility model discloses a driving circulation device for chip testing, which comprises a feeding module and a sorting module, the feeding module comprises a first driving unit and a second driving unit, and the sorting module comprises a third driving unit, a fourth driving unit and a sorting unit. The first driving unit comprises a bottom plate, a first motor, a first driving wheel, a first driven wheel, a first conveying belt and a first driving block, and the first motor and the first driven wheel are installed on the bottom plate; the first driving wheel is installed at the driving end of the first motor, and the first conveying belt is installed between the first driving wheel and the first driven wheel. According to the driving circulation device for chip testing, linkage is carried out through the feeding module and the sorting module, so that driving circulation is automatically carried out on tested chips in an assembly line, and the driving circulation device has the advantages of being stable in structure, high in efficiency, high in practicability and the like.

Description

Technical Field

[0001] The utility model belongs to the technical field of chip testing, and in particular relates to a driving circulation device for chip testing. Background Art

[0002] With the rapid development of semiconductor technology, chip integration and performance continue to improve, placing increasing demands on chip testing accuracy and efficiency. During chip testing, chips need to be transferred from one station to another. Currently, many of these transfers are still done manually, a time-consuming, labor-intensive, and inefficient method that is unsuitable for assembly line operations.

[0003] Therefore, further improvements are made to the above problems. Utility Model Content

[0004] The main purpose of the utility model is to provide a drive circulation device for chip testing, which is linked by a feeding module and a sorting module to automatically drive the circulation of the chips tested in the assembly line. It has the advantages of stable structure, high efficiency and high practicality.

[0005] To achieve the above objectives, the present invention provides a drive flow device for chip testing, comprising a feeding module and a sorting module, wherein the feeding module comprises a first driving unit and a second driving unit, and the sorting module comprises a third driving unit, a fourth driving unit and a sorting unit, wherein:

[0006] The first driving unit includes a base plate, a first motor, a first driving wheel, a first driven wheel, a first transmission belt and a first driving block, wherein the first motor and the first driven wheel are respectively mounted on the base plate, the first driving wheel is mounted on a driving end of the first motor and the first transmission belt is mounted between the first driving wheel and the first driven wheel, and the first driving block is fixedly mounted on the first transmission belt;

[0007] The second driving unit includes a first guide rail structure, a second guide rail structure, a first driving plate, a second motor, a second conveyor belt, a first roller, a second roller, a third conveyor belt and a plurality of limit rods, the first guide rail structure and the second guide rail structure are respectively installed between the base plate and the first driving plate, the first driving plate is fixedly connected to the first driving block, the second motor, the first roller, the second roller and the limit rod are all installed on the first driving plate, the second conveyor belt is installed between the driving end of the second motor and one end of the first roller, the third conveyor belt is installed between the first roller and the second roller, and the limit rod is located above the third conveyor belt;

[0008] The third driving unit includes a cylinder mounting frame, a first cylinder, and a second driving plate, wherein the first cylinder is mounted on the cylinder mounting frame and the second driving plate is connected to the driving end of the first cylinder;

[0009] The fourth driving unit includes a third motor, a second driven wheel, a fourth transmission belt, a third guide rail structure and a second driving block, wherein the third motor, the second driven wheel and the third guide rail structure are all mounted on the second driving plate, the fourth transmission belt is mounted between the driving end of the third motor and the second driven wheel, and the second driving block is connected to the fourth transmission belt and the third guide rail structure respectively;

[0010] The sorting unit includes a second cylinder, a third drive plate, a fourth guide rail structure and a clamping cylinder, the second cylinder is installed on the second drive block and the third drive plate is connected to the drive end of the second cylinder, and the fourth guide rail structure is installed between the third drive plate and the clamping cylinder.

[0011] As a further preferred technical solution of the above technical solution, the third transmission belt is provided with a plurality of convex strips (to increase friction and facilitate stable transmission of chips).

[0012] As a further preferred technical solution of the above technical solution, the clamping cylinder is equipped with a first clamping block and a second clamping block.

[0013] As a further preferred technical solution of the above technical solution, the first clamping block and the second clamping block are used to clamp the chip.

[0014] As a further preferred technical solution of the above technical solution, a chip feeding channel is formed between the adjacent limiting rods. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the present utility model.

[0016] Figure 2 It is a structural diagram of the present utility model.

[0017] The reference numerals include: 100, feeding module; 110, first driving unit; 111, bottom plate; 112, first motor; 113, first driving wheel; 114, first driven wheel; 115, first transmission belt; 116, first driving block; 120, second driving unit; 121, first guide rail structure; 122, second guide rail structure; 123, first driving plate; 124, second motor; 125, second transmission belt; 126, first roller; 127, second roller; 128, third Conveyor belt; 129, limiting rod; 200, sorting module; 210, third drive unit; 211, cylinder mounting bracket; 212, first cylinder; 213, second drive plate; 220, fourth drive unit; 221, third motor; 222, second driven wheel; 223, fourth conveyor belt; 224, third guide rail structure; 225, second drive block; 230, sorting unit; 231, second cylinder; 232, third drive plate; 233, fourth guide rail structure; 234, clamping cylinder. DETAILED DESCRIPTION

[0018] The following description is intended to disclose the present invention and enable those skilled in the art to implement the present invention. The preferred embodiments described below are provided for illustrative purposes only, and those skilled in the art will readily appreciate other obvious variations. The basic principles of the present invention as defined in the following description may be applied to other embodiments, variations, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.

[0019] The utility model discloses a driving circulation device for chip testing. The specific embodiments of the utility model will be further described below in conjunction with preferred embodiments.

[0020] In the embodiments of the present invention, those skilled in the art will note that the chip and the like involved in the present invention may be regarded as prior art.

[0021] Preferred embodiment.

[0022] like Figure 1-2 As shown, the utility model discloses a drive flow device for chip testing, including a feeding module 100 and a sorting module 200, wherein the feeding module 100 includes a first driving unit 110 and a second driving unit 120, and the sorting module 200 includes a third driving unit 210, a fourth driving unit 220 and a sorting unit 230, wherein:

[0023] The first driving unit 110 includes a base plate 111, a first motor 112, a first driving wheel 113, a first driven wheel 114, a first transmission belt 115, and a first driving block 116. The first motor 112 and the first driven wheel 114 are respectively mounted on the base plate 111. The first driving wheel 113 is mounted on the driving end of the first motor 112, and the first transmission belt 115 is mounted between the first driving wheel 113 and the first driven wheel 114. The first driving block 116 is fixedly mounted on the first transmission belt 115.

[0024] The second driving unit 120 includes a first guide rail structure 121, a second guide rail structure 122, a first driving plate 123, a second motor 124, a second conveyor belt 125, a first roller 126, a second roller 127, a third conveyor belt 128 and a plurality of limiting rods 129, wherein the first guide rail structure 121 and the second guide rail structure 122 are respectively installed between the bottom plate 111 and the first driving plate 123, the first driving plate 123 is fixedly connected to the first driving block 116, the second motor 124, the first roller 126, the second roller 127 and the limiting rod 129 are all installed on the first driving plate 123, the second conveyor belt 125 is installed between the driving end of the second motor 124 and one end of the first roller 126, the third conveyor belt 128 is installed between the first roller 126 and the second roller 127, and the limiting rod 129 is located above the third conveyor belt 128;

[0025] The third driving unit 210 includes a cylinder mounting frame 211, a first cylinder 212, and a second driving plate 213, wherein the first cylinder 212 is mounted on the cylinder mounting frame 211 and the second driving plate 213 is connected to the driving end of the first cylinder 212;

[0026] The fourth driving unit 220 includes a third motor 221, a second driven wheel 222, a fourth transmission belt 223, a third guide rail structure 224, and a second driving block 225. The third motor 221, the second driven wheel 222, and the third guide rail structure 224 are all mounted on the second driving plate 213. The fourth transmission belt 223 is mounted between the driving end of the third motor 221 and the second driven wheel 222. The second driving block 225 is connected to the fourth transmission belt 223 and the third guide rail structure 224, respectively.

[0027] The sorting unit 230 includes a second cylinder 231, a third drive plate 232, a fourth guide rail structure 233 and a clamping cylinder 234, the second cylinder 231 is installed on the second drive block 225 and the third drive plate 232 is connected to the drive end of the second cylinder 231, and the fourth guide rail structure 233 is installed between the third drive plate 232 and the clamping cylinder 234.

[0028] Specifically, the third conveyor belt 128 is provided with a plurality of convex strips (to increase friction and facilitate stable transmission of chips).

[0029] More specifically, the clamping cylinder 234 is equipped with a first clamping block and a second clamping block.

[0030] Furthermore, the first clamping block and the second clamping block are used to clamp the chip.

[0031] Furthermore, a chip feeding channel is formed between the adjacent limiting rods 129 .

[0032] For this utility model:

[0033] The chip is placed at the entrance of the chip feeding channel. As the second driving unit works, the second motor drives the second conveyor belt to rotate, thereby driving the first roller, the second roller and the third conveyor belt to rotate, thereby driving the chip on the third conveyor belt to feed and move. The second driving unit can be adjusted in the first direction (Y axis) by the first driving unit, thereby adjusting the position of the chip feeding channel to better dock with the previous water flow equipment;

[0034] Then start the third drive unit to drive the fourth drive unit to move in the second direction (X-axis), and the fourth drive unit drives the sorting unit to move in the first direction, so that the clamping cylinder moves accurately to the exit of the chip feed channel, and then is clamped by the clamping cylinder and transferred to the next assembly line operation.

[0035] It is worth mentioning that the technical features such as chips involved in this utility model patent application should be regarded as prior art. The specific structure, working principle and possible control method and spatial layout method of these technical features can be selected by conventional options in the field and should not be regarded as the inventive point of this utility model patent. This utility model patent will not be further elaborated.

[0036] For those skilled in the art, it is still possible to modify the technical solutions described in the aforementioned embodiments, or to replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model should be included in the scope of protection of the present utility model.

Claims

1. A drive circulation device for chip testing, characterized in that: It includes a feeding module and a sorting module, wherein the feeding module includes a first driving unit and a second driving unit, and the sorting module includes a third driving unit, a fourth driving unit and a sorting unit, wherein: The first driving unit includes a base plate, a first motor, a first driving wheel, a first driven wheel, a first transmission belt and a first driving block, wherein the first motor and the first driven wheel are respectively mounted on the base plate, the first driving wheel is mounted on a driving end of the first motor and the first transmission belt is mounted between the first driving wheel and the first driven wheel, and the first driving block is fixedly mounted on the first transmission belt; The second driving unit includes a first guide rail structure, a second guide rail structure, a first driving plate, a second motor, a second conveyor belt, a first roller, a second roller, a third conveyor belt and a plurality of limit rods, the first guide rail structure and the second guide rail structure are respectively installed between the base plate and the first driving plate, the first driving plate is fixedly connected to the first driving block, the second motor, the first roller, the second roller and the limit rod are all installed on the first driving plate, the second conveyor belt is installed between the driving end of the second motor and one end of the first roller, the third conveyor belt is installed between the first roller and the second roller, and the limit rod is located above the third conveyor belt; The third driving unit includes a cylinder mounting frame, a first cylinder, and a second driving plate, wherein the first cylinder is mounted on the cylinder mounting frame and the second driving plate is connected to the driving end of the first cylinder; The fourth driving unit includes a third motor, a second driven wheel, a fourth transmission belt, a third guide rail structure and a second driving block, wherein the third motor, the second driven wheel and the third guide rail structure are all mounted on the second driving plate, the fourth transmission belt is mounted between the driving end of the third motor and the second driven wheel, and the second driving block is connected to the fourth transmission belt and the third guide rail structure respectively; The sorting unit includes a second cylinder, a third drive plate, a fourth guide rail structure and a clamping cylinder, the second cylinder is installed on the second drive block and the third drive plate is connected to the drive end of the second cylinder, and the fourth guide rail structure is installed between the third drive plate and the clamping cylinder.

2. The chip testing drive circulation device according to claim 1, characterized in that: The third conveyor belt is provided with a plurality of convex strips.

3. The chip testing drive circulation device according to claim 2, characterized in that: The clamping cylinder is equipped with a first clamping block and a second clamping block.

4. The chip testing drive circulation device according to claim 3, characterized in that: The first clamping block and the second clamping block are used to clamp the chip.

5. The chip testing drive circulation device according to claim 1, characterized in that: A chip feeding channel is formed between the adjacent limiting rods.

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