CN212723217U - Efficient and accurate electrical measuring machine - Google Patents
Efficient and accurate electrical measuring machine Download PDFInfo
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- CN212723217U CN212723217U CN202021567488.3U CN202021567488U CN212723217U CN 212723217 U CN212723217 U CN 212723217U CN 202021567488 U CN202021567488 U CN 202021567488U CN 212723217 U CN212723217 U CN 212723217U
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- electrical measuring
- feeding belt
- probe
- support frame
- measuring machine
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Abstract
The utility model discloses a high-efficiency accurate electrical measuring machine, which belongs to the technical field of electrical measuring machine manufacturing and comprises a feeding belt, round ball columns, a material guide plate, a positioning plate and electrical measuring probes, wherein the feeding belt is arranged above a section box, the surface of the feeding belt is provided with a plurality of round ball columns, the material guide plate is arranged above the feeding belt, the positioning plate is arranged on the right side of the material guide plate, the electrical measuring probes are arranged above the feeding belt, a supporting frame is arranged above the section box, a stretching cylinder is arranged above the supporting frame, an electrical measuring device is arranged below the stretching cylinder, a plurality of digital boxes are arranged on the left side of the supporting frame, a plurality of electrical measuring probes are arranged inside the electrical measuring device, probe heads are arranged inside the electrical measuring probes, and are connected with the electrical measuring probes through springs, the utility model can rapidly guide workpieces into the inner side of the material guide plate through the material guide plate, the workpiece can be quickly detected through the electric measuring probe after positioning, and the working efficiency of the device is improved.
Description
Technical Field
The utility model relates to an electricity measuring machine makes technical field, specifically is to relate to a high-efficient accurate electricity measuring machine.
Background
The electric measuring machine is used as a quality detection machine before products leave a factory, is widely applied to production quality inspection lines of various electronic products, can detect circuit conditions such as short circuit, open circuit, insulation and conduction of the products, can detect appearance, color difference and precision of joints of the products through the monitoring camera, and is a detection machine which is very wide in use.
However, in the field of PCB electrical measuring machines, the existing PCB electrical measuring machine controls the detection probe to move and detect above the board through a non-standard automation device, a servo motor is needed to drive the probe to move in the moving process, and the servo motor needs to be programmed to guide the position of the memory probe.
Therefore, it is necessary to provide an efficient and accurate electrical measuring machine, aiming at solving the above problems.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides an aim at provides a high-efficient accurate electricity measuring machine to solve the problem among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a high-efficient accurate electricity measuring machine, includes feeding belt, ball post, stock guide, locating plate and electricity and surveys the probe, and wherein the feeding belt who is used for transporting the work piece is installed in section bar case top, and the feeding belt surface is provided with a plurality of ball posts, and the stock guide setting is in feeding belt's top, and the locating plate is installed on the right side of stock guide for the electricity of test surveys the probe setting in feeding belt top.
As a further scheme of the utility model, section bar case top is provided with the support frame, and support frame and section bar case fixed connection, tensile cylinder is installed to the support frame top, and tensile cylinder below is provided with the electricity measurer, and the electricity measurer is connected with tensile cylinder's piston shaft, and the support frame left side is provided with a digital display case, and digital display case and support frame fixed connection install the power cord on the digital display case, and the power cord is connected with the electricity measurer.
As a further scheme of the utility model, electricity measurement ware internally mounted has a plurality of electricity to survey the probe, and electricity is surveyed probe internally mounted and is provided with the spring between the probe, and the probe is connected with the electricity through the spring.
As a further scheme of the utility model, the locating plate side is provided with the activity pivot, and the location motor is installed to activity pivot below, and the locating plate is connected with the location motor through the activity pivot.
As a further scheme of the utility model, the locating plate right side is provided with limit baffle, and the limit baffle right side is provided with limit motor, limit baffle and limit motor fixed connection.
To sum up, compared with the prior art, the embodiment of the utility model has the following beneficial effects:
the utility model discloses a stock guide and ball post can be fast with the leading-in stock guide inboard of work piece, and the locating plate can further fix a position the work piece simultaneously, can detect the work piece fast through the probe is surveyed to the electricity after the location, has improved the work efficiency of device.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic top view of an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of an electrical measurement probe in an embodiment of the present invention.
Fig. 4 is a schematic structural view of a positioning plate in an embodiment of the present invention.
Fig. 5 is a schematic structural view of embodiment 2 of the present invention.
Reference numerals: 1-section box, 2-feeding belt, 3-ball column, 4-support frame, 5-limit motor, 6-limit baffle, 7-stretching cylinder, 8-electric detector, 9-digital display box, 10-power line, 11-electric detecting probe, 12-probe head, 13-spring, 14-guide plate, 15-positioning plate, 16-movable rotating shaft, 17-positioning motor, 18-guide column, 19-guide sleeve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
Example 1
Referring to fig. 1-4, a high-efficiency and accurate electrical measuring machine comprises a feeding belt 2, spherical balls 3, a material guide plate 14, a positioning plate 15 and electrical measuring probes 11, wherein the feeding belt 2 for conveying workpieces is installed above a profile box 1, the spherical balls 3 are arranged on the surface of the feeding belt 2, the material guide plate 14 is arranged above the feeding belt 2, the positioning plate 15 is installed on the right side of the material guide plate 14, and the electrical measuring probes 11 for testing are arranged above the feeding belt 2.
The support frame 4 is arranged above the section bar box 1, the support frame 4 is fixedly connected with the section bar box 1, the stretching cylinder 7 is installed above the support frame 4, the electric measuring device 8 is arranged below the stretching cylinder 7, the electric measuring device 8 is connected with a piston shaft of the stretching cylinder 7, the digital display box 9 is arranged on the left side of the support frame 4, the digital display box 9 is fixedly connected with the support frame 4, the power line 10 is installed on the digital display box 9, and the power line 10 is connected with the electric measuring device 8.
A plurality of electric measuring probes 11 are arranged in the electric measuring device 8, probe heads 12 are arranged in the electric measuring probes 11, springs 13 are arranged between the probe heads 12 and the electric measuring probes 11, and the probe heads 12 are connected with the electric measuring probes 11 through the springs 13. The side of the positioning plate 15 is provided with a movable rotating shaft 16, a positioning motor 17 is arranged below the movable rotating shaft 16, and the positioning plate 15 is connected with the positioning motor 17 through the movable rotating shaft 16. The right side of the positioning plate 15 is provided with a limiting baffle 6, the right side of the limiting baffle 6 is provided with a limiting motor 5, and the limiting baffle 6 is fixedly connected with the limiting motor 5.
The utility model discloses a theory of operation is: when a workpiece to be tested is placed on the feeding belt 2, the feeding belt 2 horizontally conveys the workpiece to the right side, when the workpiece reaches the position of the material guide plates 14, under the pulling action of the feeding belt wheel 2, the workpiece slightly rotates on the spherical ball column 3 and enters the middle of the material guide plates 14 at two sides, at the moment, the limiting motor 5 drives the limiting baffle 6 to move downwards, the workpiece stays in front of the limiting baffle 6, at the moment, the feeding belt wheel 2 stops rotating, the positioning motor 17 is started, the positioning plates 15 are pressed downwards through the movable rotating shaft 16, the workpiece is clamped by the positioning plates 15 at two sides, after the workpiece is clamped, the stretching air cylinder 7 above the supporting frame 4 pushes the electric measuring device 8 downwards, the electric measuring probe 11 inside the electric measuring device 8 moves to the upper part of the workpiece to be tested, the probe head 12 compresses the spring 13 and is contacted with a welding spot to be tested, after the contact is completed, the digital, the welding spots needing to be detected are electrified, the rest electric measuring probes 11 are kept in a closed state, when the detection is completed, the stretching air cylinder 7 pulls the electric measuring device 8 to recover to the original position, the positioning plate 15 is closed, the limit baffle 6 is opened, the feeding belt 2 is started again, and the detected workpiece is transported out of the device.
The advantage of this embodiment lies in, can be fast with the work piece leading-in into stock guide 14 inboardly through stock guide 14 and ball post 3, the locating plate 15 can further fix a position the work piece simultaneously, can detect the work piece fast through electricity measuring probe 11 after the location, has improved the work efficiency of device.
Example 2
Referring to fig. 5, a main structure of an efficient and accurate electrical measuring machine is the same as that of embodiment 1, an electrical measuring device 8 is improved, a guide post 18 is installed below the electrical measuring device 8, the guide post 18 is fixedly connected with the electrical measuring device 8, a guide sleeve 19 is arranged below the guide post 18, and the guide sleeve 19 is fixedly connected with a box body 1.
The utility model discloses a theory of operation is: when a workpiece to be detected is clamped, the electric measuring device 8 is pushed downwards by the stretching cylinder 7 above the supporting frame 4, the electric measuring probe 11 inside the electric measuring device 8 moves to the position above the workpiece to be detected, the guide post 18 below the electric measuring device 8 is vertically inserted downwards into the guide sleeve 19, the probe head 12 compresses the spring 13 and contacts with a welding point to be detected, when the contact is completed, the digital display box 9 controls the probe in the electric measuring device 8 to electrify and detect the welding point to be detected, and the rest electric measuring probes 11 keep a closing state.
The advantage of this embodiment is that, through the guide post 18 and the guide sleeve 19, the electric measuring device 8 can be positioned while the electric measuring device 8 moves vertically downwards, thereby preventing the electric measuring device 8 from generating errors in the horizontal direction and improving the detection precision of the device.
In the description of the present invention, it is to be understood that the terms "left side", "bottom", "right side", "top", "upper", "one side", "inner", etc. 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, it should be noted that unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; the term "connected" refers to a connection between two elements or an interaction between two elements, and unless otherwise specifically defined, the term is used in the present invention to refer to the specific meaning of the term in the present invention.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a high-efficient accurate electricity measuring machine, including feeding belt (2), ball post (3), stock guide (14), locating plate (15) and electricity survey probe (11), a serial communication port, feeding belt (2) for transporting the work piece are installed in section bar box (1) top, feeding belt (2) surface is provided with a plurality of ball posts (3), stock guide (14) set up the top in feeding belt (2), the right side in stock guide (14) is installed in locating plate (15), electricity for the test surveys probe (11) and sets up in feeding belt (2) top.
2. The efficient and accurate electrical measuring machine according to claim 1, wherein a support frame (4) is arranged above the profile box (1), the support frame (4) is fixedly connected with the profile box (1), a stretching cylinder (7) is arranged above the support frame (4), an electrical measuring device (8) is arranged below the stretching cylinder (7), the electrical measuring device (8) is connected with a piston shaft of the stretching cylinder (7), a digital display box (9) is arranged on the left side of the support frame (4), the digital display box (9) is fixedly connected with the support frame (4), a power line (10) is arranged on the digital display box (9), and the power line (10) is connected with the electrical measuring device (8).
3. A high efficiency and precision electrical measuring machine as claimed in claim 2 wherein said electrical measuring device (8) has several electrical measuring probes (11) mounted inside, a probe head (12) mounted inside said electrical measuring probes (11), a spring (13) is arranged between said probe head (12) and said electrical measuring probes (11), and said probe head (12) is connected with said electrical measuring probes (11) through said spring (13).
4. A high-efficiency accurate electric measuring machine as claimed in claim 1, characterized in that a movable rotating shaft (16) is arranged at the side of the positioning plate (15), a positioning motor (17) is arranged below the movable rotating shaft (16), and the positioning plate (15) is connected with the positioning motor (17) through the movable rotating shaft (16).
5. A high-efficiency accurate electrical measuring machine according to claim 4, characterized in that a limit baffle (6) is arranged on the right side of the positioning plate (15), a limit motor (5) is arranged on the right side of the limit baffle (6), and the limit baffle (6) is fixedly connected with the limit motor (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021567488.3U CN212723217U (en) | 2020-08-01 | 2020-08-01 | Efficient and accurate electrical measuring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021567488.3U CN212723217U (en) | 2020-08-01 | 2020-08-01 | Efficient and accurate electrical measuring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212723217U true CN212723217U (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021567488.3U Active CN212723217U (en) | 2020-08-01 | 2020-08-01 | Efficient and accurate electrical measuring machine |
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| CN (1) | CN212723217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113238137A (en) * | 2021-05-25 | 2021-08-10 | 江苏宝浦莱半导体有限公司 | High-efficient diode detection device |
-
2020
- 2020-08-01 CN CN202021567488.3U patent/CN212723217U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113238137A (en) * | 2021-05-25 | 2021-08-10 | 江苏宝浦莱半导体有限公司 | High-efficient diode detection device |
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