CN107598069B - Chain lacks a detection device - Google Patents
Chain lacks a detection device Download PDFInfo
- Publication number
- CN107598069B CN107598069B CN201710863852.7A CN201710863852A CN107598069B CN 107598069 B CN107598069 B CN 107598069B CN 201710863852 A CN201710863852 A CN 201710863852A CN 107598069 B CN107598069 B CN 107598069B
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- CN
- China
- Prior art keywords
- chain
- sensor
- missing
- detection
- detection block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000001514 detection method Methods 0.000 title claims abstract description 31
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000013459 approach Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000005239 tubule Anatomy 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21L—MAKING METAL CHAINS
- B21L19/00—Appurtenances for chain-making not restricted to any particular process
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21L—MAKING METAL CHAINS
- B21L9/00—Making chains or chain links, the links being composed of two or more different parts, e.g. drive chains
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21L—MAKING METAL CHAINS
- B21L9/00—Making chains or chain links, the links being composed of two or more different parts, e.g. drive chains
- B21L9/02—Making chains or chain links, the links being composed of two or more different parts, e.g. drive chains of roller-chain or other plate-link type
- B21L9/06—Sorting, feeding, assembling, riveting, or finishing parts of chains
Abstract
The invention discloses a chain missing part detection device which comprises a body, a detection block, a sensor, an elastic part and a driving device, wherein the detection block is connected with the body in a sliding mode through the elastic part, the sensor is arranged on the body, and the driving device is connected with the body and drives the body to move in a reciprocating mode; the chain missing judging device is simple in structure, convenient to operate, capable of quickly judging whether the chain is missing or not, high in accuracy and capable of ensuring the assembling quality of the chain.
Description
Technical Field
The invention relates to the technical field of chain assembly, in particular to a chain missing part detection device.
Background
The chain comprises outer piece, inner piece, tubule, big pipe and round pin axle assembly, because part kind, part quantity are more, probably appear lacking a phenomenon when automatic assembly, influence chain assembly efficiency and quality, often need artifically to inspect the chain now, and the manual work is examined and is had great error, and the cost of labor is higher moreover, and inspection efficiency is low, so, need to design a detection device that can inspect that the chain lacks a.
Disclosure of Invention
Aiming at overcoming the defects in the prior art, the invention mainly aims to overcome the defects in the prior art and discloses a chain missing part detection device which comprises a body, a detection block, a sensor, an elastic part and a driving device, wherein the detection block is connected with the body in a sliding mode through the elastic part, the sensor is arranged on the body, and the driving device is connected with the body and drives the body to move in a reciprocating mode.
Further, one end of the body is provided with a positioning part.
Further, the body is provided with a sliding groove, and the detection block is arranged in the sliding groove.
Further, the elastic member is a spring.
Further, the driving device is one of an air cylinder, an oil cylinder and a screw rod motor.
The invention has the following beneficial effects:
the chain part missing detection device is simple in structure and convenient to operate, can quickly judge whether a chain is missing or not, is high in accuracy, and ensures the assembling quality of the chain.
Drawings
FIG. 1 is a schematic structural view of a chain missing part detecting device according to the present invention;
FIG. 2 is a schematic view of another chain missing part detecting device according to the present invention;
the reference numbers are as follows:
1. the device comprises a body, 2, a detection block, 3, a sensor, 4, an elastic piece, 11, a positioning part, 12 and a sliding chute.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail 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.
As shown in fig. 1, the chain missing piece detecting device of the present invention includes a body 1, a detecting block 2, a sensor 3, an elastic member 4 and a driving device, wherein the detecting block 2 is slidably connected to the body 1 through the elastic member 4, the sensor 3 is disposed on the body 1, and the driving device (not shown) is connected to the body 1 to drive the body 1 to reciprocate.
In an embodiment, one end of the body 1 is provided with a positioning portion 11, which is used for positioning and fixing the chain when detecting whether the chain is short of pieces, and the positioning portion 11 can extend into the middle of the two pin shafts to achieve the positioning effect.
In addition, the detection block 2 and the body 1 can be in sliding connection through the matching of a sliding rail and a sliding block, preferably, a sliding groove 12 is arranged on the body 1, and the detection block 2 is arranged in the sliding groove 12, so that the horizontal movement of the detection block 2 can be more stable, and the volume of the detection device provided by the invention can be smaller.
The sensor 3 is fixed on the body 1, the detection block 2 is close to the sensor 3, the sensor 3 sends a signal to the control device to indicate that no part is missing, otherwise, if no signal is sent to the control device, the part is missing; of course, if the sensor 3 is disposed at a relatively long distance from the detection block 2, the distance between the sensor 3 and the detection block 2 can be reduced by providing an extension block on the detection block 2.
The driving device may be one of a cylinder, an oil cylinder and a screw motor.
As shown in fig. 1 again, in a specific embodiment, the elastic member 3 may use a thrust spring, one end of which is connected to the body 1 and the other end of which is connected to the detection block 2, so that the detection block is always located at the end of the body 1.
In another embodiment, as shown in fig. 2, the elastic member 3 may use a tension spring, one end of which is connected to the end of the body 1, and the other end of which is connected to the detecting block 2, so that the detecting block is always located at the end of the body 1.
When the chain missing piece detection device is used, a chain to be detected is still, the driving device pushes the body 1 to move to the position of the chain to be detected, and the positioning part 11 extends into the chain to position the chain.
When no part is missing, the body 1 moves for a specified distance, the chain does not lack the part, the detection block 2 is jacked and approaches to the sensor 3, the sensor 3 senses that the detection block 2 approaches, and a signal is given to the control device to indicate that the part is not missing.
When the part is absent, after the body 1 moves for a specified distance, the detection block 2 does not block the part because of no object, so that the detection block 2 does not approach the sensor 3, and the sensor 3 does not transmit a signal to the control device, thereby explaining the absence of the part.
The chain part missing detection device is simple in structure and convenient to operate, can quickly judge whether a chain is missing or not, is high in accuracy, and ensures the assembling quality of the chain.
The above are merely preferred embodiments of the present invention, and are not intended to limit the scope of the invention; it is intended that the following claims be interpreted as including all such alterations, modifications, and equivalents as fall within the true spirit and scope of the invention.
Claims (4)
1. The utility model provides a chain lacks a detection device, includes the body, detects piece, sensor, elastic component and drive arrangement, its characterized in that, it passes through to detect the piece the elastic component with body sliding connection, the sensor sets up on the body, drive arrangement with this body coupling drives body reciprocating motion, the one end of body has location portion, during the detection, location portion arranges in between two round pin axles.
2. The chain missing piece detecting device according to claim 1, wherein the body is provided with a sliding groove, and the detecting block is arranged in the sliding groove.
3. The chain missing piece detecting device according to claim 1, wherein the elastic member is a spring.
4. The apparatus as claimed in claim 1, wherein the driving device is one of a cylinder, an oil cylinder and a lead screw motor.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710863852.7A CN107598069B (en) | 2017-09-22 | 2017-09-22 | Chain lacks a detection device |
| PCT/CN2017/108221 WO2019056480A1 (en) | 2017-09-22 | 2017-10-30 | Device for detecting lack of part of chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710863852.7A CN107598069B (en) | 2017-09-22 | 2017-09-22 | Chain lacks a detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107598069A CN107598069A (en) | 2018-01-19 |
| CN107598069B true CN107598069B (en) | 2020-04-07 |
Family
ID=61061519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710863852.7A Active CN107598069B (en) | 2017-09-22 | 2017-09-22 | Chain lacks a detection device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107598069B (en) |
| WO (1) | WO2019056480A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107598069B (en) * | 2017-09-22 | 2020-04-07 | 苏州顺革智能科技有限公司 | Chain lacks a detection device |
| CN112781871B (en) * | 2020-12-21 | 2022-12-06 | 哈尔滨启棱航空科技有限公司 | Chain detection method based on chain detection tool |
| CN112729819B (en) * | 2020-12-21 | 2022-09-02 | 绩溪山合机械有限公司 | Auxiliary tool for chain machining |
| CN112683526B (en) * | 2020-12-21 | 2022-09-02 | 绩溪山合机械有限公司 | Automatic detection machine for chain |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2253584B1 (en) * | 1973-12-05 | 1978-02-10 | Automatisme & Technique | |
| CN2408992Y (en) * | 2000-02-14 | 2000-12-06 | 明昌轮业股份有限公司 | Chain detector |
| US7140173B2 (en) * | 2004-03-04 | 2006-11-28 | Gear Chain Industrial B.V. | Method and device for assembling an endless chain, in particular a transmission chain |
| CN201589764U (en) * | 2009-12-16 | 2010-09-22 | 南京利民机械有限责任公司 | Missing component detection device for chain pin shafts |
| CN102451878B (en) * | 2011-11-22 | 2013-07-10 | 太仓椿盟链传动有限公司 | System and method for automatically manufacturing chain |
| CN207343706U (en) * | 2017-09-22 | 2018-05-11 | 苏州顺革智能科技有限公司 | A kind of chain Short Item detection device |
| CN107598069B (en) * | 2017-09-22 | 2020-04-07 | 苏州顺革智能科技有限公司 | Chain lacks a detection device |
-
2017
- 2017-09-22 CN CN201710863852.7A patent/CN107598069B/en active Active
- 2017-10-30 WO PCT/CN2017/108221 patent/WO2019056480A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| CN107598069A (en) | 2018-01-19 |
| WO2019056480A1 (en) | 2019-03-28 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Chain Missing Parts Detection Device Granted publication date: 20200407 Pledgee: China Construction Bank Taicang branch Pledgor: SUZHOU SHUNGE INTELLIGENT TECHNOLOGY Co.,Ltd. Registration number: Y2024980011511 |