Test detection equipment capable of rapidly clamping for chip design

Abstract

The utility model relates to the technical field of chips, in particular to test detection equipment capable of quickly clamping for chip design. The device comprises an operation table, a detection device is installed on the upper surface of the operation table, a sliding groove is formed in the surface of the operation table, a sliding plate is connected to the inner surface of the sliding groove of the operation table in a sliding mode, a containing table is fixedly connected to the upper surface of the sliding plate, and two fixing plates are fixedly connected to the upper surface of the containing table; and sliding rods are slidably inserted into the inner surfaces of the two fixing plates, one ends of the two sliding rods are fixedly connected with clamping plates, one ends of the sliding rods are fixedly connected with pulling plates, and the arc surfaces of the sliding rods are sleeved with positioning springs. The problem that in the prior art, when a chip is detected by detection equipment and placed on a placement table, the chip cannot be located under the detection equipment, and an operator needs to adjust a chip clamping device to enable the chip to be located under the detection equipment is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of chips, in particular to a test and detection device for chip design which can be quickly clamped. Background Art

[0002] Chip is a general term for semiconductor component products, which are integrated circuits or microcircuits, microchip wafers. In electronics, it is a way of miniaturizing circuits, mainly including semiconductor devices, but also passive components, and is often manufactured on the surface of semiconductor wafers.

[0003] The inventors believe that the following defects often exist: when the chip is being tested by the testing equipment, when the chip is placed on the placement table, the chip cannot be directly under the testing equipment, and the operator is required to adjust the chip clamping device to make the chip directly under the testing equipment, which reduces the work efficiency of the staff; therefore, in order to solve the above problem, a test detection equipment for chip design that can be quickly clamped is proposed. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings in the prior art that when a chip is being tested by a testing device and the chip is placed on a placement table, the chip cannot be directly under the testing device, and an operator needs to adjust a chip clamping device to make the chip directly under the testing device. A test testing device for chip design that can be quickly clamped is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a test and detection equipment for chip design that can be quickly clamped, including an operating table, a detection device is installed on the upper surface of the operating table, a slide groove is opened on the surface of the operating table, the inner surface of the operating table slide groove is slidably connected with a sliding plate, the upper surface of the sliding plate is fixedly connected with a placing table, the upper surface of the placing table is fixedly connected with two fixed plates, the inner surfaces of the two fixed plates are slidably inserted with sliding rods, one end of the two sliding rods is fixedly connected with a clamping plate, one end of the sliding rod is fixedly connected with a pulling plate, the arc surface of the sliding rod is sleeved with a positioning spring, and the two ends of the positioning spring are respectively fixedly connected to the pulling plate and the fixing plate.

[0006] The effect achieved by the above components is: by setting the positioning spring, the chip placed on the placement table can be automatically clamped and positioned, avoiding the situation where the chip is placed on the placement table when it needs to be tested, and the chip cannot be directly under the detection device, requiring the operator to perform manual adjustment, increasing the operator's operating steps, and reducing the operator's work efficiency, thereby improving the practicability of the device.

[0007] Preferably, a protective pad is fixedly connected to one side of the two clamping plates close to each other, and the material of the protective pad is rubber.

[0008] The effects achieved by the above components are: protecting the chip to be clamped and tested, thereby improving the practicability of the device.

[0009] Preferably, the upper surface of the fixed plate is fixedly connected to a slide rail, the inner surface of the slide rail is slidably connected to an L-shaped plate, the L-shaped plate is fixedly connected to the upper surface of the pull plate, a threaded rod is inserted into the inner thread of the L-shaped plate, and one end of the threaded rod abuts against the surface of the slide rail.

[0010] The effects achieved by the above components are: the pull plate is fixed, shaking under the force of the positioning spring is avoided during detection, resulting in the chip being unable to be effectively detected, and the practicability of the device is improved.

[0011] Preferably, a plurality of circular grooves are provided on the surface of the sliding plate, the inner surfaces of the circular grooves of the sliding plate are slidably connected to a sliding rod, the arc surface of the sliding rod is slidably connected to a support plate, the support plate is fixedly connected to the surface of the operating table, and one end of the sliding rod is fixedly connected to a circular plate.

[0012] The effect achieved by the above components is: achieving the effect of fixing the position of the placement table, avoiding the placement table from moving due to the shaking of the operating table during the chip body detection, and improving the practicality of the device.

[0013] Preferably, the arc surface of the sliding rod is sleeved with a first spring, and two ends of the first spring are fixedly connected to the circular plate and the support plate respectively.

[0014] The effect achieved by the above components is that under the action force of the first spring, the stability of the sliding rod in the circular groove of the sliding plate is improved.

[0015] Preferably, a limiting groove is provided on the arc surface of the sliding rod, a limiting rod is slidably inserted in the support plate, the size of the limiting rod is matched with the size of the sliding rod limiting groove, and a handle is fixedly connected to the surface of the sliding plate.

[0016] The effect achieved by the above components is: achieving the effect of limiting the stretched sliding rod, making it convenient for the staff to pull the handle to drive the sliding plate to adjust the position of the placement table, thereby improving the practicability of the device.

[0017] In summary, the beneficial effects of the utility model are:

[0018] In the utility model, by setting a positioning spring, the chip placed on the placement table can be automatically clamped and positioned, avoiding the situation where the chip is placed on the placement table when it needs to be tested, and the chip cannot be directly under the detection device, requiring the operator to perform manual adjustment, increasing the operator's operating steps and reducing the operator's work efficiency, thereby improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a schematic diagram of the mechanism of the placing table in the utility model;

[0021] Figure 3 For the utility model Figure 2 A magnified image of point A;

[0022] Figure 4 For the utility model Figure 2 Enlarged view of point B.

[0023] Legend: 1. Operating table; 2. Detection device; 3. Sliding plate; 4. Placement table; 5. Fixed plate; 6. Sliding rod; 7. Clamping plate; 8. Protective pad; 9. Pull plate; 10. Positioning spring; 11. Slide rail; 12. L-shaped plate; 13. Threaded rod; 14. Support plate; 15. Sliding rod; 16. Round plate; 17. First spring; 18. Limit rod; 19. Handle. DETAILED DESCRIPTION

[0024] Reference Figure 1-4As shown, the utility model provides a technical solution: a test and detection device for chip design that can be quickly clamped, comprising an operating table 1, a detection device 2 is installed on the upper surface of the operating table 1, a slide groove is opened on the surface of the operating table 1, a sliding plate 3 is slidably connected to the inner surface of the slide groove of the operating table 1, a placement table 4 is fixedly connected to the upper surface of the sliding plate 3, two fixed plates 5 are fixedly connected to the upper surface of the placement table 4, and sliding rods 6 are slidably inserted on the inner surfaces of the two fixed plates 5, one end of the two sliding rods 6 is fixedly connected to a clamping plate 7, one end of the sliding rod 6 is fixedly connected to a pull plate 9, the arc surface of the sliding rod 6 is sleeved with a positioning spring 10, and the two ends of the positioning spring 10 are respectively fixedly connected to the pull plate 9 and the fixed plate 5, and by setting the positioning spring 10 , the chip placed on the placement table 4 is automatically clamped and positioned, and the situation that the chip cannot be directly under the detection device 2 when the chip needs to be detected is avoided, and the operator needs to perform manual adjustment, which increases the operator's operating steps and reduces the operator's work efficiency. The practicality of the device is improved. The two clamping plates 7 are fixedly connected to the side close to each other with a protective pad 8. The material of the protective pad 8 is rubber material, which achieves the effect of protecting the chip that needs to be clamped and detected, and improves the practicality of the device. The upper surface of the fixed plate 5 is fixedly connected with a slide rail 11, and the inner surface of the slide rail 11 is slidably connected with an L-shaped plate 12. The L-shaped plate 12 and the upper surface of the pull plate 9 The L-shaped plate 12 is fixedly connected, and a threaded rod 13 is inserted into the inner thread of the L-shaped plate 12. One end of the threaded rod 13 abuts against the surface of the slide rail 11, thereby achieving the effect of fixing the pull plate 9, avoiding shaking under the action of the positioning spring 10 during detection, resulting in the chip not being effectively detected, thereby improving the practicability of the device. A plurality of circular grooves are provided on the surface of the sliding plate 3, and a sliding rod 15 is slidably connected to the inner surface of the circular groove of the sliding plate 3. The arc surface of the sliding rod 15 is slidably connected to a support plate 14, and the support plate 14 is fixedly connected to the surface of the operating table 1, and one end of the sliding rod 15 is fixedly connected to a circular plate 16, thereby achieving the effect of fixing the position of the placement table 4, thereby avoiding shaking of the chip caused by the operating table 1 during the main body detection. This causes the placement table 4 to move, thereby improving the practicability of the device. The arc surface of the sliding rod 15 is sleeved with a first spring 17, and the two ends of the first spring 17 are respectively fixedly connected to the circular plate 16 and the support plate 14. Under the action of the first spring 17, the stability of the sliding rod 15 in the circular groove of the sliding plate 3 is improved. A limiting groove is provided on the arc surface of the sliding rod 15, and a limiting rod 18 is slidably inserted in the support plate 14. The size of the limiting rod 18 is adapted to the size of the limiting groove of the sliding rod 15. A handle 19 is fixedly connected to the surface of the sliding plate 3, thereby achieving the effect of limiting the stretched sliding rod 15, making it convenient for the staff to pull the handle 19 to drive the sliding plate 3 to adjust the position of the placement table 4, thereby improving the practicability of the device.

[0025] Working principle: when the operator needs to inspect the chip, he pulls the sliding rod 15 to slide in the support plate 14 until the sliding rod 15 slides out of the circular groove of the sliding plate 3. The first spring 17 is in a stretched state, pushing the limiting rod 18 to slide in the support plate 14 until the limiting rod 18 slides into the limiting groove of the sliding rod 15, thereby achieving the effect of limiting the sliding rod 15. Pulling the handle 19 drives the sliding plate 3 to slide in the sliding groove of the operating table 1, and the sliding plate 3 drives the placement table 4 to slide out. The operator places the chip to be inspected on the placement table 4. When the two clamping plates 7 are subjected to external force, the clamping plates 7 drive the sliding rod 6 to slide in the fixed plate 5, and the L-shaped plate 12 on the clamping plates 7 slides in the slide rail 11. The positioning spring 10 is in a compressed state. After the chip is placed, the clamping plate 7 is squeezed by the positioning spring 10, so that the chip to be inspected is in the middle position, and the threaded rod 13 is rotated to make the thread The rod 13 rotates in the L-shaped plate 12 until one end of the threaded rod 13 abuts against the slide rail 11. At this time, the handle 19 is pushed to drive the sliding plate 3 to slide in the sliding groove of the operating table 1 until the chip on the placement table 4 is directly under the detection device 2. The limit rod 18 is pulled to slide in the support plate 14 until the limit rod 18 slides out of the limit groove of the sliding rod 15. At this time, the limit rod 18 releases the limit on the sliding rod 15. Under the action of the first spring 17, the sliding rod 15 is automatically bounced into the circular groove of the sliding plate 3. Through the above operation, the chip placed on the placement table 4 is automatically clamped and positioned, avoiding the situation that when the chip needs to be detected, the chip is placed on the placement table 4, and the chip cannot be directly under the detection device 2, and the operator needs to perform manual adjustment, which increases the operator's operating steps and reduces the operator's work efficiency, thereby improving the practicability of the device.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

Claims

1. A chip design test and detection device capable of rapid clamping, comprising an operating table (1), characterized in that: The upper surface of the operating table (1) is installed with a detection device (2), the surface of the operating table (1) is provided with a slide groove, the inner surface of the slide groove of the operating table (1) is slidably connected to a sliding plate (3), the upper surface of the sliding plate (3) is fixedly connected to a placing table (4), the upper surface of the placing table (4) is fixedly connected to two fixed plates (5), the inner surfaces of the two fixed plates (5) are slidably inserted with sliding rods (6), one end of the two sliding rods (6) is fixedly connected to a clamping plate (7), one end of the sliding rod (6) is fixedly connected to a pulling plate (9), the arc surface of the sliding rod (6) is sleeved with a positioning spring (10), and the two ends of the positioning spring (10) are respectively fixedly connected to the pulling plate (9) and the fixing plate (5).

2. The chip design test and detection equipment capable of rapid clamping according to claim 1, characterized in that: The two clamping plates (7) are fixedly connected to a protective pad (8) on one side close to each other, and the material of the protective pad (8) is rubber.

3. The chip design test and detection equipment capable of rapid clamping according to claim 1, characterized in that: The upper surface of the fixed plate (5) is fixedly connected to a slide rail (11), the inner surface of the slide rail (11) is slidably connected to an L-shaped plate (12), the L-shaped plate (12) is fixedly connected to the upper surface of the pull plate (9), a threaded rod (13) is inserted into the inner thread of the L-shaped plate (12), and one end of the threaded rod (13) abuts against the surface of the slide rail (11).

4. The chip design test and detection equipment capable of rapid clamping according to claim 1, characterized in that: The surface of the sliding plate (3) is provided with a plurality of circular grooves, the inner surface of the circular groove of the sliding plate (3) is slidably connected to a sliding rod (15), the arc surface of the sliding rod (15) is slidably connected to a support plate (14), the support plate (14) is fixedly connected to the surface of the operating table (1), and one end of the sliding rod (15) is fixedly connected to a circular plate (16).

5. The chip design test and detection equipment capable of rapid clamping according to claim 4, characterized in that: The arc surface of the sliding rod (15) is sleeved with a first spring (17), and the two ends of the first spring (17) are respectively fixedly connected to the circular plate (16) and the support plate (14).

6. The chip design test and detection equipment capable of rapid clamping according to claim 4, characterized in that: The arc surface of the sliding rod (15) is provided with a limiting groove, a limiting rod (18) is slidably inserted in the support plate (14), the size of the limiting rod (18) is matched with the size of the limiting groove of the sliding rod (15), and a handle (19) is fixedly connected to the surface of the sliding plate (3).

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