CN111151469A - Bolt thread on-line measuring equipment - Google Patents
Bolt thread on-line measuring equipment Download PDFInfo
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- CN111151469A CN111151469A CN201911322513.3A CN201911322513A CN111151469A CN 111151469 A CN111151469 A CN 111151469A CN 201911322513 A CN201911322513 A CN 201911322513A CN 111151469 A CN111151469 A CN 111151469A
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- 238000001514 detection method Methods 0.000 claims abstract description 152
- 239000000463 material Substances 0.000 claims abstract description 94
- 239000000758 substrate Substances 0.000 claims abstract description 11
- 230000003068 static effect Effects 0.000 claims description 19
- 230000000007 visual effect Effects 0.000 claims description 13
- 230000002950 deficient Effects 0.000 claims description 10
- 238000007689 inspection Methods 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 8
- 238000011179 visual inspection Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 3
- 239000000047 product Substances 0.000 description 47
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/04—Sorting according to size
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
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Abstract
The invention provides bolt thread online detection equipment, and relates to the technical field of detection equipment for shaft parts; the substrate is provided with a feeding conveying device, a material in-place detection device is arranged at a discharge end of the feeding conveying device, and a first detection station and a first material pushing device are arranged on two sides of the discharge end; a first vertical pushing device and a first contact sensor are arranged above the first detection station, and a second vertical pushing device and a second contact sensor are arranged below the first detection station; the other side of the first detection station is provided with a second detection station, and a vision detection system is arranged above the second detection station; the substrate is provided with a second material pushing device and a third material pushing device; the qualified product sliding plate is arranged on the other side of the second detection station and is connected with the blanking pushing device; a unqualified product groove is arranged below the qualified product sliding plate, and an unqualified product pushing device is arranged on the side of the unqualified product groove; the controller controls the whole work. The invention can replace manual operation, and can carry out on-line full-number automatic detection and automatic sorting on shaft parts in the processing process; meanwhile, the method has the advantages of high detection precision and high stability, and can improve the product quality.
Description
Technical Field
The invention relates to the technical field of detection equipment for shaft parts, in particular to bolt thread online detection equipment.
Background
Shaft parts are very common parts in the mechanical industry and are also very important parts, and the error precision of the shape of the shaft parts directly influences the operation performance and the service life of the machine. With the development of the mechanical industry, the requirements on shaft parts are higher and higher, and more enterprises are engaged in shaft production. The primary task is to control the product quality accuracy well so as not to be eliminated in the fierce competition. When the part is detected, the traditional detection method adopts a method of pure artificial vision detection or combination of artificial vision, a mechanical measuring tool and an optical instrument to carry out sampling detection. The manual detection often has the defects of low efficiency, poor reliability, low detection precision, high cost and the like. And some enterprises adopt the complete detection of finished products, so that a large amount of waste products often appear to cause waste.
Disclosure of Invention
The invention provides bolt thread online detection equipment, which solves the problems of low efficiency, poor reliability, low detection precision, high cost and the like of manual detection in the prior art.
The technical scheme of the invention is realized as follows:
the bolt thread online detection equipment comprises a rack, wherein a base plate is arranged at the upper end of the rack;
a feeding conveying device is arranged on the substrate, one end of the feeding conveying device is a feeding end, and the other end of the feeding conveying device is a discharging end; a material in-place detection device is arranged at the discharge end;
a first detection station and a first material pushing device for conveying the material at the discharge end to the first detection station are respectively arranged on two sides of the discharge end;
a first static positioning part is arranged at one end of the first detection station, a first positioning pushing device is arranged at the other end of the first detection station, a first movable positioning part is arranged on the first positioning pushing device, and the first movable positioning part and the first static positioning part are arranged oppositely;
a first vertical pushing device is arranged above the first detection station, and a first contact type sensor is arranged on the first vertical pushing device; a second vertical pushing device is arranged below the first detection station, and a second contact type sensor is arranged on the second vertical pushing device;
a second detection station is arranged on one side, away from the feeding conveying device, of the first detection station; the substrate is provided with a second material pushing device used for conveying the material on the first detection station to a second detection station;
a second static positioning part is arranged at one end of the second detection station, a second positioning pushing device is arranged at the other end of the second detection station, a second movable positioning part is arranged on the second positioning pushing device, and the second movable positioning part and the second static positioning part are arranged oppositely;
a visual detection system is arranged above the second detection station;
an inclined qualified product sliding plate is arranged on one side, away from the first detection station, of the second detection station, and the high end of the qualified product sliding plate is attached to the second detection station; the qualified product sliding plate is connected with the blanking pushing device; the base plate is provided with a third material pushing device used for conveying the material on the second detection station to the qualified product sliding plate;
an unqualified product groove is formed below the high end side of the qualified product sliding plate; an unqualified product pushing device is arranged on the side of the unqualified product groove;
the feeding conveying device, the material in-place detection device, the first material pushing device, the first positioning pushing device, the first vertical pushing device, the first contact type sensor, the second vertical pushing device, the second contact type sensor, the second material pushing device, the second positioning pushing device, the vision detection system, the discharging pushing device, the third material pushing device and the unqualified product material pushing device are respectively connected with the controller.
Further, the first material pushing device comprises a first material pushing cylinder, and the first material pushing cylinder is connected with a material pushing frame; the material pushing frame is a door-shaped frame and is arranged on two sides of the conveying direction of the material loading conveying device in a spanning mode.
Further, the first positioning pushing device is a first positioning cylinder, and the second positioning pushing device is a second positioning cylinder.
Further, the first vertical pushing device is a first vertical cylinder, and the second vertical pushing device is a second vertical cylinder.
Furthermore, the first detection station, the second detection station and the unqualified product groove are all composed of a plurality of V-shaped grooves.
Further, the visual detection system is provided with a visual light source, and the visual light source is connected with the controller.
Further, the blanking pushing device is a blanking air cylinder.
Further, the unqualified product pushing device is an unqualified product cylinder.
Further, a sliding rail is arranged on the base plate, a sliding block is arranged at the lower end of the qualified product sliding plate, and the sliding block is slidably arranged on the sliding rail.
Further, the feeding conveying device is a conveying belt.
The invention has the beneficial effects that:
the invention has simple structure and convenient use; the invention can replace manual operation, and can carry out on-line full-number automatic detection and automatic sorting on shaft parts in the machining process of a machine tool; meanwhile, the method has the advantages of high detection precision and high stability, and can improve the product quality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic front view of the embodiment of FIG. 1;
FIG. 3 is a schematic top view of the embodiment of FIG. 1;
FIG. 4 is a schematic diagram of a rear view of the embodiment of FIG. 1;
FIG. 5 is a schematic left side view of the embodiment of FIG. 1;
FIG. 6 is an enlarged schematic view of the first inspection station and the second inspection station of FIG. 1;
fig. 7 is a schematic structural diagram of the positions of the first detection station, the second detection station, the first material pushing plate and the second material pushing plate.
Wherein:
1. a frame; 2. a substrate; 3. a feeding and conveying device; 4. a motor; 5. a material in-place detection device; 6. a first detection station; 7. a first material pushing cylinder; 8. a material pushing frame; 9. a first positioning pushing device; 10. a first movable positioning member; 11. a first vertical pushing device; 12. a first touch sensor; 13. a second vertical pushing device; 14. a second touch sensor; 15. a second detection station; 16. a second static positioning member; 17. a second positioning pushing device; 18. a second movable positioning part; 19. a vision inspection system; 20. a visual light source; 21. qualified product sliding plates; 22. a blanking pushing device; 23. a slide rail; 24. a slider; 25. a unqualified product groove; 26. a defective product pushing device; 27. a V-shaped groove; 28. a vertical plate; 29. a second material pushing cylinder; 30. a first pusher plate; 31. a second pusher plate; 32. a first inclined plane; 33. a second inclined plane.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 7, the bolt thread on-line detection apparatus in this embodiment includes a frame 1, and a substrate 2 is disposed at an upper end of the frame 1. The base plate 2 is provided with a feeding conveyor 3, wherein the feeding conveyor 3 is a conveyor belt and is driven by a motor 4 to work.
One end of the feeding conveying device 3 is a feeding end, the other end of the feeding conveying device is a discharging end, and materials are conveyed from the feeding end to the discharging end. A material in-place detection device 5 is arranged at the discharge end; in this embodiment, the material in-place detection device 5 is a material detection switch, which can detect whether a material arrives.
And a first detection station 6 and a first material pushing device for conveying the material at the discharge end to the first detection station 6 are respectively arranged on two sides of the discharge end. In this embodiment, the first material pushing device includes a first material pushing cylinder 7, and the first material pushing cylinder 7 is connected with a material pushing frame 8. The first material pushing cylinder 7 drives the material pushing frame 8 to move, so that the material at the discharging end can be pushed to the opposite first detection station 6. Here, the material pushing frame 8 is a n-shaped frame, and is disposed across both sides of the feeding conveyor 3 in the conveying direction. The n-shaped material pushing frame 8 can limit materials, and shaft parts are prevented from sliding away from the first detection station 6 due to rolling in the material pushing process.
One end of the first detection station 6 is provided with a first static positioning element, the other end of the first detection station 6 is provided with a first positioning pushing device 9, a first movable positioning element 10 is arranged on the first positioning pushing device 9, and the first movable positioning element 10 and the first static positioning element are arranged oppositely. In this embodiment, the first positioning pushing device 9 is a first positioning cylinder. The first positioning pushing device 9 can drive the first movable positioning element 10 to move, so that the workpiece on the first detection station 6 is pushed to the first static positioning element side, and the positioning of the workpiece is realized.
A first vertical pushing device 11 is arranged above the first detection station 6, and a first contact type sensor 12 is arranged on the first vertical pushing device 11; a second vertical pushing device 13 is arranged below the first detection station 6, and a second contact sensor 14 is arranged on the second vertical pushing device 13. In this embodiment, the first vertical pushing device 11 is a first vertical cylinder, and the second vertical pushing device 13 is a second vertical cylinder. After the workpiece in the first detection station 6 is positioned, the first vertical pushing device 11 drives the first contact sensor 12 to move downwards, and the second vertical pushing device 13 drives the second contact sensor 14 to move upwards; the first touch sensor 12 and the second touch sensor 14 detect the outside diameter of the thread of the workpiece.
A second detection station 15 is arranged on one side, away from the feeding conveying device 3, of the first detection station 6; and a second material pushing device for conveying the material on the first detection station 6 to the second detection station 15 is arranged on the substrate 2. One end of the second detection station 15 is provided with a second static positioning element 16, the other end of the second detection station 15 is provided with a second positioning pushing device 17, a second movable positioning element 18 is arranged on the second positioning pushing device 17, and the second movable positioning element 18 and the second static positioning element 16 are arranged oppositely. In this embodiment, the second positioning pushing device 17 is a second positioning cylinder. The second positioning pushing device 17 can drive the second movable positioning element 18 to move, so that the workpiece on the second detection station 15 is pushed to the second static positioning element 16 side, and the positioning of the workpiece is realized.
And a visual detection system 19 is arranged above the second detection station 15, and the visual detection system 19 detects thread parameters of the workpiece on the second detection station, including thread profile angle, thread pitch, total thread length and the like. In this embodiment, the vision inspection system 19 is provided with a vision light source 20. The vision light source 20 supplements light for the vision detection system 19, and ensures the detection effect of the vision detection system 19.
One side of the second detection station 15, which is far away from the first detection station 6, is provided with an inclined qualified product sliding plate 21, and the high end of the qualified product sliding plate 21 is attached to the second detection station 15. The qualified product sliding plate 21 is connected with a blanking pushing device 22; in this embodiment, the feeding pushing device 22 is a feeding cylinder. The base plate 2 is provided with a slide rail 23, the lower end of the qualified product slide plate 21 is provided with a slide block 24, and the slide block 24 is slidably arranged on the slide rail 23. The blanking pushing device 22 can drive the qualified product sliding plate 21 to slide back and forth along the sliding rail 23, so that the qualified product sliding plate 21 is close to or far away from the second detection station 15. And a third material pushing device used for conveying the materials on the second detection station 15 to the qualified product sliding plate 21 is arranged on the substrate 2.
An unqualified product groove 25 is formed below the high end side of the qualified product sliding plate 21; an unqualified product pushing device 26 is arranged on the side of the unqualified product groove 25; in this embodiment, the defective pusher 26 is a defective cylinder. When the qualified product sliding plate 21 slides to a position far away from the second detection station 15, the workpiece pushed out by the third material pushing device falls onto the unqualified product groove 25 and is pushed away by the unqualified product material pushing device 26.
The feeding conveying device 3, the material in-place detection device 5, the first material pushing device, the first positioning pushing device 9, the first vertical pushing device 11, the first contact sensor 12, the second vertical pushing device 13, the second contact sensor 14, the second material pushing device, the second positioning pushing device 17, the visual detection system 19, the visual light source 20, the discharging pushing device 22, the third material pushing device and the unqualified product material pushing device 26 are respectively connected with a controller (not shown in the figure). The controller controls the overall operation of the apparatus.
In this embodiment, the first detection station 6, the second detection station 15 and the defective product groove 25 are all formed by a plurality of V-shaped grooves 27. The V-shaped groove 27 can well limit the shaft parts and prevent the shaft parts from rolling.
In this embodiment, a riser 28 is provided on the base plate 2, and the riser 28 is located at the end of the first inspection station 6 and the second inspection station 15. The first vertical pushing device 11, the second vertical pushing device 13, the visual inspection system 19 and the visual light source 20 are disposed on the vertical plate 28. In this embodiment, the riser 28 serves as the first static locator, and the second static locator 16 is disposed on the riser 28. The first positioning pushing device 9 and the second positioning pushing device 17 are arranged opposite to the vertical plate 28.
Referring to fig. 5 to 7, in the present embodiment, a second material pushing cylinder 29 is disposed below the substrate 2, the upper end of the second material pushing cylinder 29 is connected to a first material pushing plate 30 and a second material pushing plate 31, the first material pushing plate 30 is located between adjacent V-shaped grooves 27 of the first detection station 6, and the second material pushing plate 31 is located between adjacent V-shaped grooves 27 of the second detection station 15. The top of the first material pushing plate 30 is a first inclined surface 32, the lower end of the first inclined surface 32 is located on the second detection station 15 side, and the lower end of the first inclined surface 32 is connected with the second material pushing plate 31; the top of the second material pushing plate 31 is a second inclined surface 33, and the lower end of the second inclined surface 33 is located on the side of the qualified product sliding plate 21. When the second pushing cylinder 29 pushes the first pushing plate 30 and the second pushing plate 31 upward, the second pushing plate 31 can push up the parts on the second inspection station 15, so that the workpieces slide onto the qualified product sliding plate 21 or the unqualified product groove 25 along the second inclined surface 33. The first material pushing plate 30 can push up the part on the first detection station 6, so that the workpiece slides to the second station side along the first inclined plane 32, and since the second material pushing plate 31 is at the pushing up position, it can block the workpiece to a certain extent, the workpiece is located at the top end of the V-shaped groove 27 of the second detection station 15, and the workpiece can abut against the second material pushing plate 31. Along with the resetting of the second material pushing cylinder 29, the first material pushing plate 30 and the second material pushing plate 31 move downwards to reset, the workpiece can fall into the second detection station 15 without being blocked by the second material pushing plate 31. That is, the functions of the second pushing device and the third pushing device are realized by the second pushing cylinder 29, the first pushing plate 30 and the second pushing plate 31.
When the embodiment is used, workpieces are loaded by the loading conveying device 3. When the material in-place detection device 5 detects that the workpiece is in place, the first material pushing device pushes the workpiece to the first detection position. The first positioning pushing device 9 drives the first movable positioning element 10 to move, so that the workpiece on the first detection station 6 is pushed to the first static positioning element side, and the positioning of the workpiece is realized. Then, the first vertical pushing device 11 drives the first contact sensor 12 to move down, and the second vertical pushing device 13 drives the second contact sensor 14 to move up; the first touch sensor 12 and the second touch sensor 14 detect the outside diameter of the thread of the workpiece. And after the detection is finished, the second pushing device pushes the workpiece on the first detection position to the second detection position. The second positioning pushing device 17 drives the second movable positioning element 18 to move, so that the workpiece on the second detection station 15 is pushed to the second static positioning element 16 side, and the positioning of the workpiece is realized. The vision inspection system 19 then detects the thread parameters of the workpiece at the second inspection position, including the thread profile angle, thread pitch, total thread length, and the like. After the detection is finished, the controller judges whether the workpiece is qualified according to the results of the two detections, if the workpiece is qualified, the qualified product sliding plate 21 is positioned close to the second detection station 15, and at the moment, the third pushing device pushes the workpiece on the second detection station 15 to fall onto the qualified product sliding plate 21 and slide away from the qualified product sliding plate 21. If the judgment result is unqualified, the blanking pushing device 22 moves the qualified product sliding plate 21 to the side far away from the second detection station 15 to expose the unqualified product groove 25, and at the moment, the workpiece pushed out from the second detection station 15 falls into the unqualified product groove 25; then, the defective pusher 26 is started to push away the defective in the defective tank 25. Meanwhile, the controller gives an alarm to prompt that unqualified products exist. In the detection process, the controller records and stores all the measured data, so that later-stage query is facilitated. In this embodiment, the first detection station 6 and the second detection station 15 can perform detection simultaneously, so as to improve the detection efficiency. The embodiment has high measurement precision and high stability, and can improve the product quality; the alarm is given in time when the problem is found, so that the production equipment can be adjusted in time, and the reject ratio is reduced; the detection beat is less than 3 seconds, and the detection precision can reach 0.01 mm.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The bolt thread online detection equipment is characterized by comprising a rack, wherein a base plate is arranged at the upper end of the rack;
a feeding conveying device is arranged on the substrate, one end of the feeding conveying device is a feeding end, and the other end of the feeding conveying device is a discharging end; a material in-place detection device is arranged at the discharge end;
a first detection station and a first material pushing device for conveying the material at the discharge end to the first detection station are respectively arranged on two sides of the discharge end;
a first static positioning part is arranged at one end of the first detection station, a first positioning pushing device is arranged at the other end of the first detection station, a first movable positioning part is arranged on the first positioning pushing device, and the first movable positioning part and the first static positioning part are arranged oppositely;
a first vertical pushing device is arranged above the first detection station, and a first contact type sensor is arranged on the first vertical pushing device; a second vertical pushing device is arranged below the first detection station, and a second contact type sensor is arranged on the second vertical pushing device;
a second detection station is arranged on one side, away from the feeding conveying device, of the first detection station; the substrate is provided with a second material pushing device used for conveying the material on the first detection station to a second detection station;
a second static positioning part is arranged at one end of the second detection station, a second positioning pushing device is arranged at the other end of the second detection station, a second movable positioning part is arranged on the second positioning pushing device, and the second movable positioning part and the second static positioning part are arranged oppositely;
a visual detection system is arranged above the second detection station;
an inclined qualified product sliding plate is arranged on one side, away from the first detection station, of the second detection station, and the high end of the qualified product sliding plate is attached to the second detection station; the qualified product sliding plate is connected with the blanking pushing device; the base plate is provided with a third material pushing device used for conveying the material on the second detection station to the qualified product sliding plate;
an unqualified product groove is formed below the high end side of the qualified product sliding plate; an unqualified product pushing device is arranged on the side of the unqualified product groove;
the feeding conveying device, the material in-place detection device, the first material pushing device, the first positioning pushing device, the first vertical pushing device, the first contact type sensor, the second vertical pushing device, the second contact type sensor, the second material pushing device, the second positioning pushing device, the vision detection system, the discharging pushing device, the third material pushing device and the unqualified product material pushing device are respectively connected with the controller.
2. The bolt thread on-line detection device of claim 1, wherein the first material pushing device comprises a first material pushing cylinder, and the first material pushing cylinder is connected with a material pushing frame; the material pushing frame is a door-shaped frame and is arranged on two sides of the conveying direction of the material loading conveying device in a spanning mode.
3. The bolt thread on-line detection device of claim 1, wherein the first positioning pushing device is a first positioning cylinder, and the second positioning pushing device is a second positioning cylinder.
4. The bolt thread on-line detection device of claim 1, wherein the first vertical pushing device is a first vertical cylinder, and the second vertical pushing device is a second vertical cylinder.
5. The bolt thread on-line detection apparatus of claim 1, wherein the first detection station, the second detection station and the defective groove are each formed by a plurality of V-shaped grooves.
6. The bolt thread on-line inspection apparatus of claim 1, wherein the visual inspection system is provided with a visual light source, the visual light source being connected to the controller.
7. The bolt thread on-line detection device of claim 1, wherein the blanking pushing device is a blanking cylinder.
8. The bolt thread on-line detection device of claim 1, wherein the defective material pushing device is a defective cylinder.
9. The bolt thread on-line detection device of any one of claims 1-8, wherein a slide rail is arranged on the base plate, and a slide block is arranged at the lower end of the qualified product slide plate and is slidably arranged on the slide rail.
10. The bolt thread on-line detection device of any one of claims 1-8, wherein the feeding conveyor is a conveyor belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911322513.3A CN111151469A (en) | 2019-12-20 | 2019-12-20 | Bolt thread on-line measuring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911322513.3A CN111151469A (en) | 2019-12-20 | 2019-12-20 | Bolt thread on-line measuring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111151469A true CN111151469A (en) | 2020-05-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911322513.3A Pending CN111151469A (en) | 2019-12-20 | 2019-12-20 | Bolt thread on-line measuring equipment |
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| CN (1) | CN111151469A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115876051A (en) * | 2023-03-08 | 2023-03-31 | 临沂金正阳管业有限公司 | Outer diameter detection equipment for manufacturing seamless steel pipe |
| CN117282686A (en) * | 2023-09-11 | 2023-12-26 | 凯盛君恒有限公司 | Marking equipment, sorting systems and sorting methods |
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| CN117282686A (en) * | 2023-09-11 | 2023-12-26 | 凯盛君恒有限公司 | Marking equipment, sorting systems and sorting methods |
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Application publication date: 20200515 |
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