TWI715084B - Testing device - Google Patents

Abstract

A testing device is provided, including: a frame; at least one guiding pillar, fixedly connected to the frame; at least one base, movably connected with the at least one guiding pillar and configured for supporting an object to be tested or a detection module; a driving mechanism, connected with the at least one base and configured to move the at least one base; at least one guiding mechanism, each of the at least one guiding mechanism including a guiding track disposed on the frame and a slider which is slidably disposed on the guiding track and connected with one of the at least one base.

Description

Detection device

The invention relates to a detection device.

With the development of technology, the volume of today's electronic products has been greatly reduced. Among them, because the circuit board can be densely configured with circuits and effectively reduce the product volume, it is mostly used. Generally, after the manufacturing and setting of the circuit board is completed, an electrical test is automatically performed by a testing machine to confirm that it can operate normally. However, as the circuit structure of the circuit board becomes smaller and smaller, the loading mechanism of the conventional inspection machine often causes the inspection position to deviate when moving, which affects the inspection result, and the stability is not good.

Therefore, it is necessary to provide a novel and progressive detection device to solve the above-mentioned problems.

The main purpose of the present invention is to provide a detection device whose base can move stably.

To achieve the above object, the present invention provides a detection device, including: a frame; at least one guide post, fixedly connected to the frame; at least one base, movably connected to the at least one guide post, for setting a stand A test object or a detection module; a driving mechanism connected to the at least one base and capable of moving the at least one base; at least one guiding mechanism, each of the guiding mechanisms includes a guide rail and a slide provided on the rack The sliding seat is arranged on the guide rail and connected to one of the bases.

1: Detection device

10: rack

20: guide post

30: Pedestal

40: drive mechanism

50: Guiding agency

51: Rail

52: Slide

60a, 60b: fasteners

70: connection

71: The first side panel

711: concave arc

72: second side panel

73: Third side panel

74: Through the gap

Figure 1 is a perspective view of a preferred embodiment of the present invention.

Figure 2 is a partial enlarged view of a preferred embodiment of the present invention.

The following examples are only used to illustrate the possible implementation aspects of the present invention, but they are not intended to limit the scope of protection of the present invention, and are described first.

Please refer to FIGS. 1 to 2, which show a preferred embodiment of the present invention. The detection device 1 of the present invention includes a frame 10, at least one guide post 20, at least one base 30, a driving mechanism 40 and at least one guide Institution 50. The inspection device 1 can be combined with a mobile device for conveying, transferring or/and sorting and placing objects to be inspected to perform automated inspection operations.

The at least one guide post 20 is fixedly connected to the frame 10; the at least one base 30 is movably connected to the at least one guide post 20 and is provided with an object to be tested or a detection module; the driving mechanism 40 is connected to the At least one base 30 can move the at least one base 30; each guide mechanism 50 includes a guide rail 51 arranged on the frame 10 and a sliding seat slidably arranged on the guide rail 51 and connected to one of the bases 30 52. Thereby, the at least one base 30 can stably move along the at least one guide post 20 without shifting.

The frame 10 is a multi-cell outer frame, and the at least one guide post 20 and the at least one base 30 are located inside the multi-cell outer frame. In this embodiment, the detection device 1 includes a plurality of the guide posts 20, and the plurality of guide posts 20 are diagonally arranged on the frame 10, for example but not limited to two diagonally or four corners. It is also possible to arrange the at least one base 30 in a number or an even number at equal intervals or non-equal intervals, which can evenly support the at least one base 30 to move stably. The detection device 1 preferably includes a plurality of the bases 30 for installing a plurality of the detection modules; the plurality of bases 30 are connected to the plurality of guide posts 20 in parallel, and at least one of the plurality of bases 30 Those (preferably all) are connected to the driving mechanism 40 and the at least one guiding mechanism 50 to move stably and smoothly.

The sliding seat 52 and the base 30 are preferably detachably connected to facilitate maintenance and replacement. In this embodiment, the sliding seat 52 and the base 30 are detachably connected with a plurality of fastening members 60a, and the plurality of fastening members 60a are arranged in multiple rows staggered up and down, and the sliding seat 52 is evenly stressed. Stable slippage.

Preferably, the at least one guiding mechanism 50 is plural, each of the guiding mechanisms 50 and one of the bases 30 are connected by at least one connecting member 70, and the guiding mechanisms 50 are connected to the four corners of the base 30, The guide posts 20 are located inside the guide mechanisms 50. In this embodiment, there are a plurality of the at least one connecting member 70, and each of the sliding seats 52 and one of the bases 30 are connected by a connecting member 70 for stable sliding movement. Of course, the connecting member can also be integrally provided on the base or the guiding mechanism without additional connection.

In detail, the connecting member 70 is a corner plate. The corner plate includes a first side plate 71 connected to the base 30 and a second side plate 72 transverse to the first side plate 71 and connected to the sliding seat 52. The sliding seat 52 and the second side plate 72 are detachably connected with a plurality of fastening members 60b, and the plurality of fastening members 60b are aligned up and down in multiple rows, which is convenient for maintenance and replacement and has good stability. The first side plate 71 gradually widens toward the second side plate 72 and has a concave arc portion 711, which increases the structural strength and can effectively guide the load and force. The corner plate further includes a third side plate 73 connected between the first side plate 71 and the second side plate 72; the first, second and third side plates 71, 72, 73 are connected perpendicularly to each other; the third side plate 73 is gradually wider toward the second side plate 72, which increases the structural integrity of the corner plate, has good strength, can avoid force deformation and can effectively guide force. The first, second and third side plates 71, 72, 73 are connected to each other at a corner where a through notch 74 is provided to disperse the first and second side plates 71, The force of 72 avoids damage and deformation of the gusset, and can effectively guide the stress to support in mutually perpendicular three-dimensional directions. The sliding seat 52 can slide stably and accurately.

1: Detection device

10: rack

20: guide post

30: Pedestal

40: drive mechanism

50: Guiding agency

60a: Fastener

Claims (8)

A detection device includes: a frame; at least one guide post fixedly connected to the frame; at least one base movably connected to the at least one guide post for setting an object to be tested or a detection module; A driving mechanism is connected to the at least one base and can move the at least one base; at least one guiding mechanism, each of the guiding mechanisms includes a guide rail provided on the rack and a slide mounted on the guide rail and connected to one of the bases The slide seat of the seat; wherein the detection device includes a plurality of the guide posts, the plurality of guide posts are diagonally arranged in the frame; the at least one guide mechanism is a plurality of, each of the guide mechanism and one of the bases At least one connecting piece is connected; the guiding mechanisms are connected to the four corners of the base, and the guiding posts are located inside the guiding mechanisms. The detection device according to claim 1, wherein the frame is a multi-cell outer frame, and the at least one guide post and the at least one base are located inside the multi-cell outer frame. The detection device according to claim 1, comprising a plurality of the bases, the plurality of bases are connected to the at least one guide post in parallel, and at least one of the plurality of bases is connected to the driving mechanism and the at least one guide mechanism. The detection device according to claim 1, wherein the sliding seat and the base are detachably connected. The detection device according to claim 4, wherein the sliding seat and the base are detachably connected with a plurality of fastening members, and the plurality of fastening members are arranged in multiple rows staggered up and down. The detection device according to claim 1, wherein the connecting member is a corner plate, and the corner plate includes a first side plate connected to the base and a second side plate transverse to the first side plate and connected to the sliding seat. The detection device according to claim 1, wherein the rack is a multi-cell outer frame, the at least one guide post and the at least one base are located inside the multi-cell outer frame; the detection device includes a plurality of the bases , The plurality of bases are connected to the plurality of guide posts in parallel, at least one of the plurality of bases is connected to the driving mechanism and the at least one guide mechanism; the at least one connecting member is a plurality of, each of the sliding seat and One of the bases is connected by a connecting piece; the connecting piece is a corner plate, and the corner plate includes a first side plate connected to the base and a second side plate transverse to the first side plate and connected to the sliding seat; The sliding seat and the second side plate are detachably connected with a plurality of fastening members, and the plurality of fastening members are aligned up and down in multiple rows; the first side plate becomes wider toward the second side plate. The detection device according to claim 6, wherein the corner plate further includes a third side plate connected between the first side plate and the second side plate, and the first, second and third side plates are vertically connected to each other, and A through notch is provided at a corner where the first, second and third side plates are connected to each other.

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