CN210773864U - Drum spring production line product precision on-line measuring device - Google Patents
Drum spring production line product precision on-line measuring device Download PDFInfo
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- CN210773864U CN210773864U CN201921157449.3U CN201921157449U CN210773864U CN 210773864 U CN210773864 U CN 210773864U CN 201921157449 U CN201921157449 U CN 201921157449U CN 210773864 U CN210773864 U CN 210773864U
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Abstract
The utility model discloses a drum spring production line product precision on-line measuring device, including backup pad and drum spring body, the top welding of backup pad has first Contraband shape frame, the sliding sleeve has been inlayed on the top of first Contraband shape frame, the top welding of backup pad has the drum spring locating pin, the top welding of first Contraband shape frame has second Contraband shape frame. This drum spring production line product precision on-line measuring, through the drum spring locating pin and the drum spring detection round pin that set up the taper type structure perpendicularly, the cooperation utilizes return spring's tension to promote the fly leaf, reach the push rod and drive the effect that the drum spring detection round pin moved down, thereby make the drum spring detect the round pin and run through the inside at the top open-ended of drum spring body, if the internal diameter of drum spring body appears warping, then detect the head can not contact with the top of drum spring locating pin, and can survey the displacement distance of detecting the head through the LED display screen that PLC controller surface is inlayed, judge whether the drum spring body accords with production standard, the operation is convenient, the effectual detection efficiency who improves the drum spring.
Description
Technical Field
The utility model belongs to the technical field of the drum spring detects, concretely relates to drum spring production line product precision on-line measuring device.
Background
In the existing precision hardware, the electric connector is used for carrying out electric connection and signal transmission between devices, assemblies and components and systems, and is a necessary basic element for forming a complete system.
As the drum spring of five metals connecting piece, in the in-process of production and processing, need carry out on-line measuring usually to avoid the deformation of drum spring, but all present manual detection, not only detect not accurate enough, efficiency is lower moreover, consequently, in order to solve foretell problem, needs a drum spring production line product precision on-line measuring device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a drum spring production line product precision on-line measuring device to solve the problem that proposes in 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 drum spring production line product precision on-line measuring device, includes backup pad and drum spring body, the top welding of backup pad has first Contraband shape frame, the sliding sleeve has been inlayed on the top of first Contraband shape frame, the top welding of backup pad has the drum spring locating pin, the top welding of first Contraband shape frame has second Contraband shape frame, the inside of second Contraband shape frame transversely is provided with the fly leaf, be provided with the push rod in the sliding sleeve, the tip of push rod extends to in first Contraband shape frame, and the bottom of push rod and drum spring detect round pin fixed connection, the bottom fixedly connected with detection head of drum spring detection round pin, the push rod runs through the fly leaf, and with fly leaf fixed connection, fixedly connected with return spring between the top of fly leaf and the inner wall top of second Contraband shape frame.
This setting is used for promoting the fly leaf through return spring's tension, reach the push rod and drive the effect that drum spring detection round pin moved down, thereby make drum spring detection round pin run through in the top open-ended inside of drum spring body, if the internal diameter of drum spring body appears warping, then detect the head can not contact with the top of drum spring locating pin, and can survey the displacement distance who detects the head through the LED display screen that PLC controller surface is inlayed, judge whether the drum spring body accords with production standard, the operation is convenient, the effectual detection efficiency who improves the drum spring.
Preferably, the top of the push rod penetrates through the second Contraband-shaped frame and extends to the top end of the second Contraband-shaped frame to be fixedly connected with the pull block.
This setting is used for conveniently driving the push rod and carrying out upward movement.
Preferably, the top both sides of backup pad symmetry fixedly connected with lithium cell group and PLC controller respectively, it all passes through wire and PLC controller electric connection to detect head and lithium cell group, it has the LED display screen to inlay on the antetheca of PLC controller.
Preferably, the detection head is a position sensor, and the model of the position sensor is JR 31-20N.
Preferably, the drum spring positioning pin and the drum spring detection pin are both in a conical shape, the bottom end of the drum spring body is sleeved outside the drum spring positioning pin, and the drum spring detection pin penetrates through an opening at the top end of the drum spring body.
This setting is used for drum spring locating pin and the drum spring of tapered structure to detect the round pin and can run through respectively at the both ends opening part of drum spring body to conveniently carry out the measuring of precision to the internal diameter of drum spring body, whether effectual judgement drum spring body's internal diameter warp.
The utility model discloses a technological effect and advantage: this drum spring production line product precision on-line measuring, through the drum spring locating pin and the drum spring detection round pin that set up the taper type structure perpendicularly, the cooperation utilizes return spring's tension to promote the fly leaf, reach the push rod and drive the effect that the drum spring detection round pin moved down, thereby make the drum spring detect the round pin and run through the inside at the top open-ended of drum spring body, if the internal diameter of drum spring body appears warping, then detect the head can not contact with the top of drum spring locating pin, and can survey the displacement distance of detecting the head through the LED display screen that PLC controller surface is inlayed, judge whether the drum spring body accords with production standard, the operation is convenient, the effectual detection efficiency who improves the drum spring.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a support plate; 2. a first Contraband-shaped frame; 3. a sliding sleeve; 4. a drum spring positioning pin; 5. a second Contraband shaped frame; 6. a movable plate; 7. a push rod; 8. a drum spring detection pin; 9. a detection head; 10. a return spring; 11. pulling the block; 12. a drum spring body; 13. a lithium battery pack; 14. a PLC controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides an on-line detection device for drum spring production line product precision as shown in figure 1, which comprises a support plate 1 and a drum spring body 12, the top end of the supporting plate 1 is welded with a first Contraband-shaped frame 2, the top end of the first Contraband-shaped frame 2 is embedded with a sliding sleeve 3, a drum spring positioning pin 4 is welded at the top end of the supporting plate 1, a second Contraband-shaped frame 5 is welded at the top end of the first Contraband-shaped frame 2, a movable plate 6 is transversely arranged in the second Contraband-shaped frame 5, a push rod 7 is arranged in the sliding sleeve 3, the end part of the push rod 7 extends into the first Contraband-shaped frame 2, the bottom end of the push rod 7 is fixedly connected with a drum spring detection pin 8, the bottom end of the drum spring detection pin 8 is fixedly connected with a detection head 9, the push rod 7 penetrates through the movable plate 6, and is fixedly connected with the movable plate 6, and a return spring 10 is fixedly connected between the top end of the movable plate 6 and the top end of the inner wall of the second Contraband-shaped frame 5.
Specifically, the top of the push rod 7 penetrates through the second Contraband-shaped frame 5, and extends to the top end of the second Contraband-shaped frame 5 to be fixedly connected with the pull block 11.
Specifically, the top both sides of backup pad 1 symmetry fixedly connected with lithium cell group 13 and PLC controller 14 respectively, it all passes through wire and 14 electric connection of PLC controller to detect head 9 and lithium cell group 13, it has the LED display screen to inlay on the antetheca of PLC controller 14.
Specifically, the detection head 9 is a position sensor, and the model of the position sensor is JR 31-20N.
Specifically, the drum spring positioning pin 4 and the drum spring detection pin 8 are both in a conical shape, the bottom end of the drum spring body 12 is sleeved outside the drum spring positioning pin 4, and the drum spring detection pin 8 penetrates through an opening at the top end of the drum spring body 12.
This drum spring production line product precision on-line measuring, when using, at first upwards remove and draw piece 11, thereby it detects round pin 8 removal and makes detection head 9 and drum spring locating pin 4 alternate segregation to drive the drum spring in step, again cover the bottom of drum spring body 12 in the outside of drum spring locating pin 4 this moment, reach the effect of fixed drum spring body 12, not hard up draw piece 11 again this moment, the cooperation utilizes return spring 10's tension to promote fly leaf 6, reach the effect that push rod 7 drove drum spring detection round pin 8 and move down, thereby make drum spring detection round pin 8 run through the inside at the top open-ended of drum spring body 12, if the internal diameter of drum spring body 12 appears warping, then detect the head 9 can not contact with the top of drum spring locating pin 4, and can observe the displacement distance that detects head 9 through the LED display screen of PLC controller 14 surface, judge whether drum spring body 12 accords with the production standard.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides a drum spring production line product precision on-line measuring device, includes backup pad (1) and drum spring body (12), its characterized in that: the top end of the supporting plate (1) is welded with a first Contraband-shaped frame (2), the top end of the first Contraband-shaped frame (2) is inlaid with a sliding sleeve (3), a drum spring positioning pin (4) is welded at the top end of the supporting plate (1), a second Contraband-shaped frame (5) is welded at the top end of the first Contraband-shaped frame (2), a movable plate (6) is transversely arranged in the second Contraband-shaped frame (5), a push rod (7) is arranged in the sliding sleeve (3), the end part of the push rod (7) extends into the first Contraband-shaped frame (2), the bottom end of the push rod (7) is fixedly connected with the drum spring detection pin (8), the bottom end of the drum spring detection pin (8) is fixedly connected with the detection head (9), the push rod (7) penetrates through the movable plate (6), and is fixedly connected with the movable plate (6), and a return spring (10) is fixedly connected between the top end of the movable plate (6) and the top end of the inner wall of the second Contraband-shaped frame (5).
2. The drum spring production line product precision on-line detection device of claim 1, characterized in that: the top of the push rod (7) penetrates through the second Contraband-shaped frame (5) and extends to the top end of the second Contraband-shaped frame (5) to be fixedly connected with the pull block (11).
3. The drum spring production line product precision on-line detection device of claim 1, characterized in that: the LED display screen is characterized in that the two sides of the top end of the supporting plate (1) are respectively and fixedly connected with a lithium battery pack (13) and a PLC (programmable logic controller) controller (14), the detection head (9) and the lithium battery pack (13) are electrically connected with the PLC controller (14) through wires, and an LED display screen is inlaid on the front wall of the PLC controller (14).
4. The drum spring production line product precision on-line detection device of claim 1, characterized in that: the detection head (9) is a position sensor, and the model of the position sensor is JR 31-20N.
5. The drum spring production line product precision on-line detection device of claim 1, characterized in that: the drum spring positioning pin (4) and the drum spring detection pin (8) are both conical in shape, the bottom end of the drum spring body (12) is sleeved outside the drum spring positioning pin (4), and the drum spring detection pin (8) penetrates through an opening at the top end of the drum spring body (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921157449.3U CN210773864U (en) | 2019-07-23 | 2019-07-23 | Drum spring production line product precision on-line measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921157449.3U CN210773864U (en) | 2019-07-23 | 2019-07-23 | Drum spring production line product precision on-line measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210773864U true CN210773864U (en) | 2020-06-16 |
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ID=71037329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921157449.3U Active CN210773864U (en) | 2019-07-23 | 2019-07-23 | Drum spring production line product precision on-line measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210773864U (en) |
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2019
- 2019-07-23 CN CN201921157449.3U patent/CN210773864U/en active Active
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