CN213933442U - Carbon brush copper wire hardness detection device - Google Patents
Carbon brush copper wire hardness detection device Download PDFInfo
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- CN213933442U CN213933442U CN202022777793.1U CN202022777793U CN213933442U CN 213933442 U CN213933442 U CN 213933442U CN 202022777793 U CN202022777793 U CN 202022777793U CN 213933442 U CN213933442 U CN 213933442U
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- copper wire
- carbon brush
- detection
- hardness
- copper
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Abstract
The utility model discloses a carbon brush copper wire hardness detection device, which comprises a detection component and a carbon brush fixing workpiece; the carbon brush fixing workpiece is used for fixing a copper wire to be detected on the carbon brush; the detection assembly comprises a base, a fixed adjusting mechanism and a horizontal movement cylinder; a hardness detector and a moving slide block are arranged on the horizontal moving cylinder in parallel; the end part of the copper wire detection contact part is provided with a copper wire detection contact part which extends out; the horizontal movement cylinder moves towards the copper line direction that awaits measuring, drives hardness detector and motion slider syntropy and removes, and copper line detection contact part produces the effort with the copper line contact extrusion that awaits measuring to the copper line that awaits measuring, and the copper line that awaits measuring is bent the back, gives its opposite direction's effort, passes to hardness detector formation data feedback through the motion slider. The utility model discloses simple structure, can extensive application in needing copper line hardness check out test set, simple manufacture, simple to operate, this equipment adopts standardization operation control completely simultaneously, has improved equipment adjustment efficiency and personnel's saving greatly.
Description
Technical Field
The utility model belongs to the technical field of detection device and specifically relates to a carbon brush copper line hardness detection device.
Background
In order to improve the safety and the service life of an automobile, carbon brushes are frequently used in an oil pump motor of the automobile, copper wire welding processing is required in the subsequent process of the oil pump carbon brushes, whether the copper wires are offset by glue amount control or not needs to be confirmed in the copper wire glue dispensing process, and the phenomenon that the copper wires are penetrated by glue is caused.
Under the condition that the copper wire is directly embedded, the amount of glue can affect the permeability of the glue amount; the deviation of the dispensing position also affects the force point of the dispensing amount, thereby affecting the dispensing effect of the copper wire. The amount of glue of the copper wire can influence the bending force and the hardness of the copper wire, and the amount and the position of the glue of the copper wire can be indirectly and effectively controlled through testing the bending force and the hardness of the copper wire.
At present, no convenient and effective device is available for testing.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: in order to solve the problem that prior art exists, the utility model provides a carbon brush copper line hardness testing device has solved the control problem of gluing volume and position among the prior art copper line point.
The technical scheme is as follows: in order to achieve the above purpose, the utility model can adopt the following technical proposal: a carbon brush copper wire hardness detection device comprises a detection assembly and a carbon brush fixing workpiece;
the top end of the carbon brush fixing workpiece is fixed with a carbon brush and exposes an upwardly extending copper wire to be detected;
the detection assembly is sequentially provided with a base, a fixed adjusting mechanism, a horizontal movement cylinder and a hardness detector from bottom to top;
the fixed adjusting mechanism is arranged above the base, the horizontal moving cylinder is fixed above the fixed adjusting mechanism, a cuboid-shaped fixed block is arranged above the horizontal moving cylinder, and a hardness detector and a moving sliding block are arranged on the fixed block in parallel;
the end part of the moving slide block is provided with a copper wire detection contact part which extends out; the copper wire detection contact part is arranged opposite to the direction of a copper wire to be detected on the carbon brush fixing workpiece; the end part of the copper wire detection contact part is provided with a concave part;
horizontal movement cylinder carries out horizontal migration towards the copper line that awaits measuring along F2 direction, drives hardness detector and the removal of motion slider syntropy above the fixed block, and copper line detection contact part produces the effort of F2 direction with the copper line contact extrusion that awaits measuring to the copper line that awaits measuring, and the copper line that awaits measuring bends the back, gives the effort of the opposite F1 direction of copper line detection contact part, passes to hardness detector formation data feedback through the motion slider.
Furthermore, the top of the carbon brush fixing workpiece is of a rotatable disc structure, and a plurality of carbon brushes are uniformly and fixedly arranged in the circumferential direction of the disc structure; when carrying out copper line hardness detection, through the rotation of disc structure, can be quick detect a plurality of carbon brushes in succession, improve work efficiency.
Furthermore, a locking nut for adjusting the vertical displacement is arranged below the fixed adjusting mechanism.
Furthermore, the copper wire detection contact part is of a T-shaped structure rotated by 90 degrees in the clockwise direction.
Furthermore, a detection induction probe is arranged at the front end of the hardness detector; the detection induction probe is arranged on the movable and movable sliding block; and a sensor is arranged in the detection induction probe and used for receiving the reaction force data transmitted by the moving slide block.
Furthermore, the device also comprises a PLC control center for remote control; the device is subjected to overall PLC control, and receives and controls data feedback of the hardness detector.
Has the advantages that: the utility model has the advantages of it is following:
1) the detection method is convenient and easy to implement, high in detection efficiency and accurate in detection result.
2) Simple structure, the wide application of ability needs copper line hardness check out test set, simple manufacture, simple to operate, and this equipment adopts standardized operation control completely simultaneously, has improved equipment adjustment efficiency and personnel's saving greatly.
Drawings
Fig. 1 is a schematic structural view of a device for detecting hardness of a carbon brush copper wire according to embodiment 1 of the present invention.
Detailed Description
Example 1:
referring to fig. 1, the utility model discloses a carbon brush copper wire hardness detection device, which comprises a detection component and a carbon brush fixing workpiece 2;
a carbon brush 21 is fixed at the top end of the carbon brush fixing workpiece 2 and exposes the copper wire to be detected which extends upwards; the top of the carbon brush fixing workpiece 2 is of a rotatable disc structure, and a plurality of carbon brushes 21 are uniformly and fixedly arranged in the circumferential direction of the disc structure; when carrying out copper line hardness detection, through the rotation of disc structure, can be quick detect a plurality of carbon brushes 21 in succession, improve work efficiency.
The detection assembly 1 is sequentially provided with a base 11, a fixed adjusting mechanism 12, a horizontal movement cylinder 13 and a hardness detector 14 from bottom to top;
the fixed adjusting mechanism 12 is arranged above the base 11, the horizontal moving cylinder 13 is fixed above the fixed adjusting mechanism 12, a cuboid-shaped fixed block is arranged above the horizontal moving cylinder 13, and a hardness detector 14 and a moving slide block 15 are arranged on the fixed block in parallel;
the end part of the moving slide block 15 is provided with a copper wire detection contact part 151 which extends out; in particular to a T-shaped structure rotated by 90 degrees in the clockwise direction. The copper wire detection contact part 151 is arranged opposite to the direction of a copper wire to be detected on the carbon brush fixing workpiece 2; a concave part is arranged at the end part of the copper wire detection contact part 151; a detection induction probe 141 is arranged at the front end of the hardness detector 14; the detection induction probe 141 is arranged on the movable and movable slide block 15;
when the vertical position is required, the adjustment is performed by fixing the lock nut 121 provided below the adjustment mechanism 12.
The working process is as follows:
when carrying out copper line glue volume on the carbon brush 21, horizontal motion cylinder 13 carries out horizontal migration towards the copper line that awaits measuring along the F2 direction, drives hardness detector 14 and the equidirectional removal of motion slider 15 of fixed block top, and copper line detection contact part 151 and the copper line contact extrusion that awaits measuring produce the effort of F2 direction to the copper line that awaits measuring, and the copper line that awaits measuring is bent the back, gives the copper line and detects the effort of the opposite F1 direction of contact part 151, passes to hardness detector 14 through motion slider 15 and forms data feedback. A sensor is arranged in the detection induction probe 141 and used for receiving the reaction force data transmitted from the moving slide block 15; the device also comprises a PLC control center for remote control; the device is subjected to overall PLC control, and data feedback of the hardness detector 14 is received and controlled; meanwhile, the hardness of the copper wire is intuitively converted into the size and position conditions of the gel content.
The utility model discloses simple structure, can extensive application in needing copper line hardness check out test set, simple manufacture, simple to operate, this equipment adopts standardization operation control completely simultaneously, has improved equipment adjustment efficiency and personnel's saving greatly.
Claims (6)
1. A carbon brush copper wire hardness detection device is characterized by comprising a detection assembly and a carbon brush fixing workpiece (2);
a carbon brush (21) is fixed at the top end of the carbon brush fixing workpiece (2) and exposes an upwardly extending copper wire to be detected;
the detection assembly (1) is sequentially provided with a base (11), a fixed adjusting mechanism (12), a horizontal movement cylinder (13) and a hardness detector (14) from bottom to top;
the fixed adjusting mechanism (12) is arranged above the base (11), the horizontal moving cylinder (13) is fixed above the fixed adjusting mechanism (12), a cuboid fixed block is arranged above the horizontal moving cylinder (13), and a hardness detector (14) and a moving slide block (15) are arranged on the fixed block in parallel;
the end part of the moving slide block (15) is provided with a copper wire detection contact part (151) which extends out; the copper wire detection contact part (151) is arranged opposite to the direction of a copper wire to be detected on the carbon brush fixing workpiece (2); a concave part is arranged at the end part of the copper wire detection contact component (151);
horizontal movement cylinder (13) carry out horizontal migration towards the copper line that awaits measuring along F2 direction, drive hardness detector (14) and motion slider (15) syntropy removal of fixed block top, copper line detection contact part (151) and the copper line contact extrusion that awaits measuring produce the effort of F2 direction to the copper line that awaits measuring, the copper line that awaits measuring is bent the back, give the effort of copper line detection contact part (151) opposite F1 direction, pass to hardness detector (14) through motion slider (15) and form data feedback.
2. The carbon brush copper wire hardness detection device according to claim 1, characterized in that: the top of the carbon brush fixing workpiece (2) is of a rotatable disc structure, and a plurality of carbon brushes (21) are uniformly and fixedly arranged in the circumferential direction of the disc structure.
3. The carbon brush copper wire hardness detection device according to claim 1, characterized in that: and a locking nut (121) for adjusting the vertical displacement is arranged below the fixed adjusting mechanism (12).
4. The carbon brush copper wire hardness detection device according to claim 1, characterized in that: the copper wire detection contact part (151) is of a T-shaped structure rotated by 90 degrees in the clockwise direction.
5. The carbon brush copper wire hardness detection device according to claim 1, characterized in that: the front end of the hardness detector (14) is provided with a detection induction probe (141); the detection induction probe (141) is arranged on the movable and movable sliding block (15); and a sensor is arranged in the detection induction probe (141) and used for receiving the reaction force data transmitted by the moving slide block (15).
6. The carbon brush copper wire hardness detection device according to claim 1 or the claim, further comprising a PLC control center of remote control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022777793.1U CN213933442U (en) | 2020-11-26 | 2020-11-26 | Carbon brush copper wire hardness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022777793.1U CN213933442U (en) | 2020-11-26 | 2020-11-26 | Carbon brush copper wire hardness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213933442U true CN213933442U (en) | 2021-08-10 |
Family
ID=77144534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022777793.1U Active CN213933442U (en) | 2020-11-26 | 2020-11-26 | Carbon brush copper wire hardness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213933442U (en) |
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2020
- 2020-11-26 CN CN202022777793.1U patent/CN213933442U/en active Active
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