CN219016500U

CN219016500U - FCT test fixture with automatic clamping function

Info

Publication number: CN219016500U
Application number: CN202222730479.7U
Authority: CN
Inventors: 魏荣荣
Original assignee: Pengyue Electronic Technology Shanghai Co ltd
Current assignee: Pengyue Electronic Technology Shanghai Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-05-12
Anticipated expiration: 2032-10-18

Abstract

The utility model discloses an FCT test fixture with an automatic clamping function, which comprises a base, an FCT test fixture body, a test bench, an ash removing mechanism and a clamping mechanism, wherein the FCT test fixture body is arranged on the base; the ash removal mechanism comprises a movable caulking groove, a second servo motor, a threaded rod, a threaded sleeve block, a collecting box, a connecting pipe, an induced draft fan, a telescopic hose, a fixed pipe, a dust collecting head and an ash removal frame, wherein the movable caulking groove is symmetrically arranged on the FCT test jig body relative to the test bench, and the second servo motor is arranged on the outer side wall of the movable caulking groove. The utility model belongs to the technical field of test jigs, and particularly relates to an FCT test jig capable of cleaning dust on a test bench and avoiding the dust falling on the test bench from affecting the test effect.

Description

FCT test fixture with automatic clamping function

Technical Field

The utility model belongs to the technical field of test jigs, and particularly relates to an FCT test jig with an automatic clamping function.

Background

The FCT test fixture is mainly used for performing functional tests on products such as voltage, current, power and frequency, and can be used for testing semi-finished products or finished products. The utility model provides a FCT test fixture with automatic clamping function, includes the FCT test fixture body, the top fixedly connected with test dish of FCT test fixture body, the sliding mouth has been seted up to the surface of FCT test fixture body, the slide rail has been seted up to the surface of test dish, the equal fixedly connected with first cylinder in both sides of FCT test fixture body inner wall and second cylinder, the output of first cylinder and second cylinder is first telescopic link and second telescopic link all fixedly connected with, the equal fixedly connected with fixed block of one end of first telescopic link and second telescopic link, the top fixedly connected with bracing piece of fixed block, the top fixedly connected with arc grip block of bracing piece, the bottom fixedly connected with first slide bar and the second slide bar of arc grip block, first spout and second spout have been seted up to the surface of test dish. This disclosure patent can fall on the in-process test dish of using dust to the test effect has been influenced.

Disclosure of Invention

In order to solve the problems, the utility model provides the FCT test fixture which can clean dust on the test bench and prevent the dust from falling on the test bench to influence the test effect.

In order to realize the functions, the technical scheme adopted by the utility model is as follows: the FCT test fixture comprises a base, an FCT test fixture body, a test table, a dust removing mechanism and a clamping mechanism, wherein the FCT test fixture body is arranged on the base; the ash removal mechanism comprises a movable caulking groove, a second servo motor, a threaded rod, a threaded sleeve block, a collecting box, a connecting pipe, an induced draft fan, a telescopic hose, a fixed pipe, a dust collecting head and an ash removal frame, wherein the movable caulking groove is symmetrically arranged on the FCT test jig body relative to a test board, the second servo motor is arranged on the outer side wall of the movable caulking groove, one end of the threaded rod is rotationally arranged on the inner side wall of the movable caulking groove, the other end of the threaded rod is arranged on the second servo motor, the threaded sleeve block is sleeved on the threaded rod, the ash removal frame is arranged on the threaded sleeve block, the fixed pipe is arranged in the top wall of the ash removal frame, the induced draft fan is arranged on the outer side wall of the FCT test jig body, the collecting box is embedded in the FCT test jig body, one end of the connecting pipe is connected to the induced draft fan, one end of the telescopic hose is connected to the induced draft fan, the dust collecting head penetrates through the top wall of the frame and is evenly arranged on the fixed pipe, the second threaded rod is driven to rotate, the threaded rod is driven to drive the threaded sleeve block to move, and then the ash removal frame is driven to move, the ash removal frame is driven to drive the fixed pipe to move, the ash removal frame to move dust removal frame, the dust is driven to move the dust removal frame and the dust collection head to be tested under the dust collection table, and the dust is subjected to the dust collection test to pass through the test table, and the dust is tested to collect dust.

Preferably, the fixture comprises a connecting cavity, a first servo motor, a first screw pair, a second screw pair, a bidirectional screw, a supporting bottom plate, a fixed sleeve plate, a movable rod, a clamping plate and a supporting vertical plate, wherein the connecting cavity is arranged in the FCT test fixture body, the first servo motor is arranged on the outer side wall of the movable embedded groove, one end of the bidirectional screw is rotationally arranged on the inner side wall of the movable embedded groove, the other end of the bidirectional screw is arranged on the first servo motor, the first screw pair and the second screw pair are sleeved on the bidirectional screw, the supporting vertical plate penetrates through the top wall of the FCT test fixture body and the top wall of the connecting cavity to be arranged on the first screw pair and the second screw pair, the supporting bottom plate is arranged on the FCT test fixture body, the fixed sleeve plate is arranged on the supporting bottom plate, the movable rod penetrates through the fixed sleeve plate to be arranged on the supporting vertical plate, the clamping plate is arranged on one end of the movable rod, the first servo motor drives the bidirectional screw pair to be close to each other, and the movable rod is driven by the bidirectional screw pair to be close to each other, and the movable rod drives the clamping plate to be close to each other, so that a product is clamped.

Preferably, the FCT test fixture body is provided with a support frame, a lifting cylinder is arranged below the top wall of the support frame, and a test needle plate is arranged below the lifting cylinder.

Preferably, supporting feet are uniformly arranged under the base.

Preferably, the clamping plate can be detachably arranged at one end of the movable rod, so that the clamping plate can be conveniently replaced, and products in different shapes can be conveniently clamped.

The utility model adopts the structure to obtain the beneficial effects as follows: according to the FCT test fixture with the automatic clamping function, the second servo motor drives the threaded rod to rotate, the threaded rod drives the threaded sleeve block to move so as to drive the ash cleaning frame to move, the ash cleaning frame drives the fixed pipe and the dust collecting head to move, dust on the test bench is sucked away under the action of the induced draft fan, so that the test bench is cleaned, the dust is sent into the collecting box through the connecting pipe to be collected, the dust is prevented from falling on the test bench to influence the test effect, and the product is automatically clamped through the arrangement of the clamping mechanism, so that the FCT test fixture is convenient to use.

Drawings

FIG. 1 is a diagram showing the overall structure of an FCT test fixture with an automatic clamping function;

FIG. 2 is a schematic side view of an FCT test fixture with an automatic clamping function;

fig. 3 is a schematic top view of an FCT test fixture with an automatic clamping function according to the present utility model.

Wherein, 1, a base, 2, an FCT test fixture body, 3, a test bench, 4, an ash cleaning mechanism, 5, a clamping mechanism, 6, a movable caulking groove, 7, a servo motor II, 8, a threaded rod, 9, a threaded sleeve block, 10, a collecting box, 11, a connecting pipe, 12, an induced draft fan, 13, a telescopic hose, 14, a fixed pipe, 15 and a dust collecting head, 16, ash removal frame, 17, connecting cavity, 18, servo motor one, 19, screw pair one, 20, screw pair two, 21, bi-directional screw, 22, supporting baseplate, 23, fixed sleeve plate, 24, movable rod, 25, grip block, 26, supporting riser, 27, supporting foot, 28, support frame, 29, lifting cylinder, 30, test needle board.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-3, the FCT test fixture with the automatic clamping function comprises a base 1, an FCT test fixture body 2, a test table 3, a dust removing mechanism 4 and a clamping mechanism 5, wherein the FCT test fixture body 2 is arranged on the base 1, supporting feet 27 are uniformly arranged below the base 1, the test table 3 is arranged on the FCT test fixture body 2, the dust removing mechanism 4 is arranged on the FCT test fixture body 2 close to the test table 3, the clamping mechanism 5 is arranged on the FCT test fixture body 2 close to the test table 3, a supporting frame 28 is arranged on the FCT test fixture body 2, a lifting cylinder 29 is arranged below the top wall of the supporting frame 28, and a test needle plate 30 is arranged below the lifting cylinder 29; the ash removal mechanism 4 comprises a movable caulking groove 6, a second servo motor 7, a threaded rod 8, a threaded sleeve block 9, a collecting box 10, a connecting pipe 11, an induced draft fan 12, a telescopic hose 13, a fixed pipe 14, a dust collection head 15 and an ash removal frame 16, wherein the movable caulking groove 6 is symmetrically arranged on the FCT test jig body 2 relative to the test bench 3, the second servo motor 7 is arranged on the outer side wall of the movable caulking groove 6, one end of the threaded rod 8 is rotationally arranged on the inner side wall of the movable caulking groove 6, the other end of the threaded rod 8 is arranged on the second servo motor 7, the threaded sleeve block 9 is sleeved on the threaded rod 8, the ash removal frame 16 is arranged on the threaded sleeve block 9, the fixed pipe 14 is arranged in the top wall of the ash removal frame 16, the induced draft fan 12 is arranged on the outer side wall of the FCT test jig body 2, the collecting box 10 is embedded in the FCT test jig body 2, one end of the connecting pipe 11 is connected to the induced draft fan 12, the other end of the connecting pipe 11 is connected to the collecting box 10, one end of the telescopic hose 13 is connected to the induced draft fan 12, the other end of the telescopic hose 13 is connected to one end of the fixed pipe 14, and the top wall of the dust collection head 15 penetrates through the ash removal frame 16 and is evenly arranged on the fixed pipe 14.

As shown in fig. 1 and 3, the clamping mechanism 5 includes a connecting cavity 17, a first servo motor 18, a first screw pair 19, a second screw pair 20, a bi-directional screw 21, a supporting bottom plate 22, a fixed sleeve plate 23, a movable rod 24, a clamping plate 25 and a supporting vertical plate 26, wherein the connecting cavity 17 is arranged in the FCT test fixture body 2, the first servo motor 18 is arranged on the outer side wall of the movable caulking groove 6, one end of the bi-directional screw 21 is rotatably arranged on the inner side wall of the movable caulking groove 6, the other end of the bi-directional screw 21 is arranged on the first servo motor 18, the first screw pair 19 and the second screw pair 20 are sleeved on the bi-directional screw 21, the supporting vertical plate 26 penetrates through the top wall of the FCT test fixture body 2 and the top wall of the connecting cavity 17 and is arranged on the first screw pair 19 and the second screw pair 20, the supporting bottom plate 22 is arranged on the supporting bottom plate 22, the movable rod 24 penetrates through the fixed sleeve plate 23 and is arranged on the supporting vertical plate 26, and the clamping plate 25 is detachably arranged on one end of the movable rod 24.

When the test bench is used, before a worker puts a product on the test bench 3 in use, the second servo motor 7 and the induced draft fan 12 are started, the second servo motor 7 drives the threaded rod 8 to rotate, the threaded rod 8 drives the threaded sleeve block 9 to move, and then drives the ash removal frame 16 to move, the ash removal frame 16 drives the fixed pipe 14 and the dust collection head 15 to move, dust on the test bench 3 is sucked away under the action of the induced draft fan 12, the dust is sent into the collection box 10 through the connecting pipe 11 to be collected, the test bench 3 is cleaned, the product is placed on the test bench 3 after the cleaning is finished, the first servo motor 18 is started, the first servo motor 18 drives the bidirectional screw 21 to rotate, the first screw pair 19 and the second screw pair 20 are driven to be close to each other, further drive the supporting vertical plate 26 and the movable rod 24 to be close to each other, the movable rod 24 drives the clamping plate 25 to be close to each other, and accordingly the lifting cylinder 29 operates to drive the test needle plate 30 to move downwards to detect the product.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. FCT test fixture with automatic clamping function, its characterized in that: the FCT test fixture comprises a base, an FCT test fixture body, a test table, an ash removing mechanism and a clamping mechanism, wherein the FCT test fixture body is arranged on the base, the test table is arranged on the FCT test fixture body, the ash removing mechanism is arranged on the FCT test fixture body close to the test table, and the clamping mechanism is arranged on the FCT test fixture body close to the test table; the ash removal mechanism comprises a movable caulking groove, a second servo motor, a threaded rod, a threaded sleeve block, a collecting box, a connecting pipe, an induced draft fan, a telescopic hose, a fixed pipe, a dust collecting head and an ash removal frame, wherein the movable caulking groove is symmetrically arranged on the FCT test jig body relative to a test bench, the second servo motor is arranged on the outer side wall of the movable caulking groove, one end of the threaded rod is rotationally arranged on the inner side wall of the movable caulking groove, the other end of the threaded rod is arranged on the second servo motor, the threaded sleeve block is sleeved on the threaded rod, the ash removal frame is arranged on the threaded sleeve block, the fixed pipe is arranged in the top wall of the ash removal frame, the induced draft fan is arranged on the outer side wall of the FCT test jig body, the collecting box is embedded in the FCT test jig body, one end of the connecting pipe is connected with the induced draft fan, one end of the telescopic hose is connected with the other end of the induced draft fan, and the dust collecting head penetrates through the top wall of the frame and is evenly arranged on the fixed pipe.

2. The FCT test fixture with automatic clamping function according to claim 1, wherein: the clamping mechanism comprises a connecting cavity, a first servo motor, a first screw pair, a second screw pair, a two-way screw, a supporting bottom plate, a fixed sleeve plate, a movable rod, a clamping plate and a supporting vertical plate, wherein the connecting cavity is arranged in the FCT test jig body, the first servo motor is arranged on the outer side wall of the movable caulking groove, one end of the two-way screw is rotationally arranged on the inner side wall of the movable caulking groove, the other end of the two-way screw is arranged on the first servo motor, the first screw pair and the second screw pair are sleeved on the two-way screw, the supporting vertical plate penetrates through the top wall of the FCT test jig body and the top wall of the connecting cavity to be arranged on the first screw pair and the second screw pair, the supporting bottom plate is arranged on the FCT test jig body, the fixed sleeve plate is arranged on the supporting bottom plate, the movable rod penetrates through the fixed sleeve plate to be arranged on the supporting vertical plate, and the clamping plate is arranged on one end of the movable rod.

3. The FCT test fixture with automatic clamping function according to claim 2, wherein: the FCT test fixture comprises a FCT test fixture body, wherein a supporting frame is arranged on the FCT test fixture body, a lifting cylinder is arranged below the top wall of the supporting frame, and a test needle plate is arranged below the lifting cylinder.

4. The FCT test fixture with automatic clamping function according to claim 3, wherein: supporting feet are uniformly arranged below the base.

5. The FCT test fixture with automatic clamping function according to claim 4, wherein: the clamping plate is detachably arranged at one end of the movable rod.