CN218747313U

CN218747313U - Clamp for chip detection

Info

Publication number: CN218747313U
Application number: CN202223292234.7U
Authority: CN
Inventors: 张兆华; 袁超; 庄腾飞
Original assignee: Huichun Technology Chengdu Co ltd
Current assignee: Huichun Technology Chengdu Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-03-28
Anticipated expiration: 2032-12-08

Abstract

The utility model relates to a chip detects technical field, concretely relates to chip detects and uses anchor clamps. The utility model provides a chip detection clamp, which comprises a supporting base, a connecting plate, a clamping plate, a rotating disc and the like; the upper portion of supporting the base symmetry both sides has been seted up annular spout, installs in annular spout rotary type, and the connecting rod runs through the rolling disc center and stretches into the end connection who supports the base top has non-confined connecting plate, and the inboard movable grip block that is connected with of connecting plate opening. The rotating disc is driven to rotate along the annular sliding groove through the connecting rod, the connecting rod drives the connecting plate to rotate, the connecting plate drives the chip to rotate through the clamping plate, the function of adjusting the detection angle of the chip in real time or detecting the turnover of the chip according to the detection requirement is achieved, and therefore the high-efficiency detection function of the chip is achieved.

Description

Clamp for chip detection

Technical Field

The utility model relates to a chip detects technical field, concretely relates to chip detects and uses anchor clamps.

Background

The chip is used as a highly compact component, and the production and preparation processes are extremely strict. Sampling inspection (or comprehensive inspection) is required in the production and preparation of the chip to test whether the chip is qualified or not.

The chip carries out the centre gripping through clamping tool usually in the detection before dispatching from the factory fixedly with the chip, detects it through detection device afterwards, and the anchor clamps that have been used for carrying out the centre gripping to the chip are mostly fixed setting, cause to detect the angle comparatively fixed to the chip, consequently, when needs carry out the turn-over to the chip and detect or implement the detection angle of adjusting the chip, often need take off the chip from anchor clamps and use corresponding anchor clamps to centre gripping the chip again, lead to detection efficiency lower from this.

Therefore, it is necessary to design a detection jig capable of efficiently adjusting the detection angle of the chip or turning the chip according to the detection angle of the chip, so as to realize the function of efficiently detecting the chip.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome current anchor clamps mostly fixed setting and cause can not detect angular adjustment or carry out the turn-over to it according to the chip and lead to the lower shortcoming of detection efficiency, the to-be-solved technical problem of the utility model is to provide an it can be according to the chip detect that the detection angle of chip needs high-efficient adjustment its detection angle or carry out the chip of turn-over to it and detect and use anchor clamps.

In order to solve the technical problem, the utility model provides a such chip detects uses anchor clamps, which comprises a supporting pedestal and is characterized by further comprising, the connecting plate, the grip block, the guide bar, first elastic component, first lead screw, the connecting rod, rolling disc and spacing subassembly, the annular spout has been seted up on the upper portion of supporting base symmetry both sides, install in the annular spout rolling disc rotary type, the connecting rod runs through the rolling disc center and stretches into the end connection who supports the base top and has non-confined connecting plate, the inboard movable grip block that is connected with of connecting plate opening, set up symmetrically guide bar running through connecting plate and grip block and with the grip block sliding type connection on the connecting plate, be provided with first elastic component and this elastic component around locating on the guide bar between the grip block, first lead screw thread formula running through connecting plate and its tip are connected with the grip block rotary type on upper portion, one side of supporting the base top is provided with movably and is used for carrying out spacing fixed spacing subassembly to the rolling disc.

Preferably, spacing subassembly is including second handle, inserted bar, clamp plate and second elastic component, and the slot has been seted up along its circumference equidistance to the rotor plate, supports the base top and is provided with the inserted bar slidingly, and the inserted bar inserts in the slot and fixes the rolling disc through its relative movement, and the inserted bar top is connected with the second handle, and the second handle sets up with slidingly and is equipped with the second elastic component between the clamp plate on the inserted bar, and the second elastic component is around locating on the inserted bar.

Preferably, the storage rack further comprises a storage frame and a sliding strip, wherein the storage frame is slidably arranged at the lower part of the supporting base through the sliding strips arranged at two sides of the storage frame.

Preferably, the fixing device further comprises a fixing plate, a second lead screw, a connecting strip and a sucker, the fixing plate is symmetrically connected to two sides of the supporting base, which are provided with the rotating disc, the second lead screw is connected to the fixing plate in a threaded mode, the sucker is connected to the bottom end of the second lead screw, and the connecting strip is connected to the top end of the second lead screw.

Preferably, the lamp also comprises a supporting rod and a lighting lamp, wherein the supporting base and the top part of the opposite side of the limiting component are connected with the lighting lamp for auxiliary lighting through the supporting rod.

Preferably, the connecting rod further comprises a hand wheel, and the end, back to the connecting plate, of the connecting rod is connected with the hand wheel.

Preferably, the screw rod further comprises a first handle, and the top of the first screw rod is connected with the first handle.

The utility model discloses the beneficial effect who reaches as follows:

1. the rotary disc is driven to rotate along the annular sliding groove through the connecting rod, the connecting rod drives the connecting plate to rotate, the connecting plate drives the chip to rotate through the clamping plate, and the function of adjusting the detection angle of the chip in real time or performing turn-over detection on the chip according to detection needs is achieved, so that the efficient detection function of the chip is achieved;

2. through the relative movement of inserted bar, realize that it inserts alright carry out spacing fixed to the rolling disc in the slot, it keeps away from behind the slot rolling disc alright rotate as required, realizes spacing and fixed function to rolling disc turned angle from this to guarantee the suitability of chip detection angle.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the parts of the present invention, such as the supporting base, the connecting plate, and the connecting rod.

Fig. 2 is a schematic view of a three-dimensional mechanism of the components of the present invention, such as the connecting plate, the clamping plate, and the guide rod.

Fig. 3 is a schematic view of the three-dimensional structure of the supporting base, the second handle, the second elastic member and other components of the present invention.

Fig. 4 is a schematic view of the three-dimensional structure of the components of the rotating disc, the hand wheel, the insertion rod and the like of the present invention.

Fig. 5 is a schematic view of the three-dimensional structure of the storage frame, the fixing plate, the illuminating lamp and other parts of the present invention.

Fig. 6 is a schematic view of the three-dimensional structure of the fixing plate, the second lead screw, the connecting strip and the suction cup of the present invention.

The labels in the figures are: 1-supporting base, 101-annular chute, 2-connecting plate, 3-clamping plate, 4-guide rod, 5-first elastic part, 6-first handle, 7-first screw rod, 8-connecting rod, 9-rotating disc, 901-slot, 10-hand wheel, 11-second handle, 12-slot rod, 13-pressing plate, 14-second elastic part, 15-storage frame, 1501-third handle, 1502-sliding strip, 16-fixing plate, 1601-second screw rod, 1602-connecting strip, 1603-suction cup, 17-supporting rod and 18-illuminating lamp.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "inner", "outer", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

The present invention will be further described with reference to the accompanying drawings and examples.

Example 1

As shown in fig. 1, 2 and 3, a chip detection fixture comprises a support base 1, a connecting plate 2, a clamping plate 3, a guide rod 4, a first elastic piece 5, a first handle 6, a first lead screw 7, a connecting rod 8, a rotating disc 9, a hand wheel 10 and a limiting component, wherein the upper parts of the left and right symmetrical sides of the support base 1 are provided with annular chutes 101, the rotating disc 9 is rotatably installed in the annular chutes 101, the connecting rod 8 penetrates through the center of the rotating disc 9 in an interference fit manner, the end part of the connecting rod extending into the upper part of the support base 1 is connected with a non-closed connecting plate 2, the inner side of the opening of the connecting plate 2 is detachably connected with the clamping plate 3 for clamping and fixing a chip, the guide rods 4 symmetrically arranged on the connecting plate 2 in the front and back direction penetrate through the connecting plate 2 and the clamping plate 3 and are connected with the clamping plate 3 in a sliding manner, be provided with first elastic component 5 between the grip block 3 of longitudinal symmetry and this elastic component is around locating guide bar 4, make lower part grip block 3 and connecting plate 2's lower part keep the laminating state through this elastic component 5, elastic component 5 is compression spring, and the right side tip of connecting rod 8 on right side is connected with the hand wheel 10 that is convenient for exert the rotational force for connecting rod 8 through bolted connection or welded mode, is equipped with first lead screw 7 between the guide bar 4 of longitudinal symmetry, and first lead screw 7 screw thread formula runs through connecting plate 2 and its lower tip passes through the mode rotary type that the bearing is connected with grip block 3 on upper portion, and first lead screw 7 top is connected with the first in command 6 that is convenient for exert the rotational force for first lead screw 7, supports 1 right side arc top and is provided with the spacing subassembly that is used for carrying on spacing fixed to rolling disc 9 slidingly.

When the chip clamping device is used, a user applies a rotating acting force to the first handle 6, the first handle 6 drives the first screw rod 7 to rotate, the first screw rod 7 rotates to drive the upper clamping plate 3 to perform lifting motion, the guide rod 4 plays a role in guiding the lifting motion of the upper clamping plate 3, the lower clamping plate 3 keeps clinging to the lower part of the connecting plate 2 under the action of the elastic force of the first elastic piece 5, and the chip clamping and limiting functions are conveniently completed through the lifting motion of the upper clamping plate 3; the chip by the centre gripping with fixed after alright detect it, after the one side of chip detects the completion, as required, the accessible applys the rotation effort for hand wheel 10, hand wheel 10 rotates just to drive the connecting rod 8 of being connected with it and rotates, connecting rod 8 rotates just to drive rolling disc 9 and rotates along annular chute 101, and simultaneously, connecting rod 8 drives connecting plate 2 and rotates, connecting plate 2 drives the chip through grip block 3 and rotates, at first chip turn-over or according to detecting the needs and rotate suitable angle with the chip, the realization is to the convenient and high-efficient function that detects of chip.

Example 2

As shown in fig. 3 and 4, based on embodiment 1, the limiting assembly includes a second handle 11, an insertion rod 12, a pressing plate 13, and a second elastic member 14, the rotating plate has slots 901 equidistantly formed along a circumferential direction thereof, the insertion rod 12 is slidably disposed at a top of the supporting base 1, the insertion rod 12 is inserted into the slots 901 by relative movement of the insertion rod 12 from top to bottom and fixes the rotating disc 9, so as to effectively limit and fix the rotating disc 9, the second handle 11 is connected to the top of the insertion rod 12, the insertion rod 12 and the second handle 11 are integrally formed, the second elastic member 14 is disposed between the second handle 11 and the pressing plate 13 slidably disposed on the insertion rod 12, the second elastic member 14 is wound around the insertion rod 12, an upper end of the second elastic member 14 is connected to the second handle 11, a lower end of the second elastic member 14 is connected to the pressing plate 13, and the second elastic member 14 is a compression spring.

After the chip is rotated by a proper angle according to detection requirements, a worker applies downward acting force to the second handle 11, the second handle 11 drives the inserting rods 12 to move downwards, so that the inserting rods 12 are inserted into the corresponding inserting grooves 901, the second elastic pieces 14 are compressed, and the rotating disc 9 is fixed; when the rotating disc 9 needs to be rotated, the second handle 11 is lifted upwards, the second handle 11 drives the inserted rod 12 to be away from the slot 901, the limiting effect of the inserted rod 12 on the rotating disc 9 is relieved, the rotating disc 9 can be rotated at the moment, and the adjustment of the chip detection angle is achieved.

As shown in fig. 1 and 5, the storage rack 15 further comprises a storage rack 15, a third handle 1501 and a sliding bar 1502, wherein the storage rack 15 is slidably mounted on the lower portion of the support base 1 through the sliding bar 1502 arranged on two sides of the storage rack, and the third handle 1501 is connected to the front side of the storage rack 15, so that the storage rack 15 can be conveniently drawn and pulled to slide back and forth on the lower portion of the support base 1.

The storage frame 15 can be used to store chips to be inspected or chips to be inspected.

As shown in fig. 5 and 6, the support base further includes a fixing plate 16, a second screw 1601, a connecting bar 1602 and a suction cup 1603, the fixing plate 16 is symmetrically connected to the left and right sides of the support base 1, the second screw 1601 is connected to the fixing plate 16 in a threaded manner, the suction cup 1603 for improving the stability of the support base 1 is connected to the bottom end of the second screw 1601, and the connecting bar 1602 for applying a rotation force to the second screw 1601 is connected to the top end of the second screw 1601.

Through rotating connecting strip 1602, connecting strip 1602 drives second lead screw 1601 and carries out elevating movement along fixed plate 16, fixes with placing the plane through sucking disc 1603, promotes the stability of this device.

As shown in fig. 5, the device further comprises a support rod 17 and an illuminating lamp 18, wherein the arc-shaped top of the left side of the support base 1 is connected with the illuminating lamp 18 for providing auxiliary illumination for chip detection through the support rod 17.

The above-mentioned embodiments only represent the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes, modifications and substitutions can be made, which are all within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a chip detects uses anchor clamps, including supporting base (1), annular spout (101) have been seted up on the upper portion of supporting base (1) symmetry both sides, a serial communication port, still including connecting plate (2), grip block (3), guide bar (4), first elastic component (5), first lead screw (7), connecting rod (8), rolling disc (9) and spacing subassembly, install in annular spout (101) rolling disc (9) rotary type, end connection that connecting rod (8) run through rolling disc (9) center and stretch into supporting base (1) top has non-confined connecting plate (2), connecting plate (2) opening inboard movable is connected with grip block (3), guide bar (4) that set up on connecting plate (2) symmetrically run through connecting plate (2) and grip block (3) and be connected with grip block (3) sliding type, be provided with first elastic component (5) between grip block (3) and this elastic component around locating guide bar (4), first lead screw (7) formula runs through connecting plate (2) and its tip and grip block (3) upper portion, the rotary type is used for the movable base (9) top to carry out spacing subassembly rotary type one side of rotary type.

2. The chip detection clamp according to claim 1, wherein the limiting assembly comprises a second handle (11), an insertion rod (12), a pressing plate (13) and a second elastic piece (14), slots (901) are equidistantly formed in the rotating plate along the circumferential direction of the rotating plate, the insertion rod (12) is slidably arranged at the top of the supporting base (1), the insertion rod (12) is inserted into the slots (901) through relative movement of the insertion rod (12) and fixes the rotating disc (9), the second handle (11) is connected to the top of the insertion rod (12), the second elastic piece (14) is arranged between the second handle (11) and the pressing plate (13) slidably arranged on the insertion rod (12), and the second elastic piece (14) is wound on the insertion rod (12).

3. The chip detection clamp according to claim 1 or 2, further comprising a storage frame (15) and a sliding bar (1502), wherein the storage frame (15) is slidably mounted on the lower portion of the supporting base (1) through the sliding bar (1502) disposed on two sides of the storage frame.

4. The chip detection clamp according to claim 3, further comprising a fixing plate (16), a second lead screw (1601), a connecting strip (1602) and a suction cup (1603), wherein the fixing plate (16) is symmetrically connected to two sides of the support base (1) where the rotating disc (9) is arranged, the second lead screw (1601) is connected to the fixing plate (16) in a threaded manner, the suction cup (1603) is connected to the bottom end of the second lead screw (1601), and the connecting strip (1602) is connected to the top end of the second lead screw (1601).

5. The chip detection clamp according to claim 4, further comprising a support rod (17) and an illumination lamp (18), wherein the support base (1) and the top portion of the side opposite to the limiting component are connected with the illumination lamp (18) for auxiliary illumination through the support rod (17).

6. The clamp for detecting the chip as claimed in claim 1, further comprising a hand wheel (10), wherein the end of the connecting rod (8) back to the connecting plate (2) is connected with the hand wheel (10).

7. The chip detection clamp according to claim 1, further comprising a first handle (6), wherein the first handle (6) is connected to the top of the first screw rod (7).