CN103521675A - Chain cutting and connecting device - Google Patents

Chain cutting and connecting device Download PDF

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Publication number
CN103521675A
CN103521675A CN201310496105.6A CN201310496105A CN103521675A CN 103521675 A CN103521675 A CN 103521675A CN 201310496105 A CN201310496105 A CN 201310496105A CN 103521675 A CN103521675 A CN 103521675A
Authority
CN
China
Prior art keywords
chain
supporting base
standing groove
support seat
groove
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.)
Pending
Application number
CN201310496105.6A
Other languages
Chinese (zh)
Inventor
马宏伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Luoyang City Zhong Fu Electromechanical Automatic Science And Technology Ltd
Original Assignee
Luoyang City Zhong Fu Electromechanical Automatic Science And Technology Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Luoyang City Zhong Fu Electromechanical Automatic Science And Technology Ltd filed Critical Luoyang City Zhong Fu Electromechanical Automatic Science And Technology Ltd
Priority to CN201310496105.6A priority Critical patent/CN103521675A/en
Publication of CN103521675A publication Critical patent/CN103521675A/en
Pending legal-status Critical Current

Links

Abstract

A chain cutting and connecting device is provided with a machine frame. The machine frame is provided with an upper stamping head which is controlled to move up and down through a manual operation rod. The machine frame is arranged on a base which is provided with a sliding rail, a lower supporting base corresponding to the upper stamping head is arranged on a sliding block capable of sliding along the sliding rail, the upper surface of the lower supporting base is provided with a chain containing groove I used for cutting off a chain and a chain containing groove II used for being connected with the chain, the bottom of the chain containing groove I is provided with multiple pin-out holes, and the lower surface of the upper stamping head is provided with an ejector rod matched with the pin-out holes and a U-shaped grasper which is matched with the chain containing groove II and used for being connected with the chain. When the lower supporting base is in threaded connection with the sliding block and chains needing to be cut off or be connected have different specifications, a needed lower supporting base can be replaced; a cavity is arranged in the lower supporting base, so when the chain is cut off, ejected hinge pins can be stored in the cavity, unified cleaning is carried out on the ejected hinge pins by a user, and work efficiency is improved.

Description

A kind of chain cuts locking device
Technical field
The present invention relates to a kind of chain and cut locking device, relate to specifically a kind ofly collect the chain that chain blocks and connect as one and cut locking device.
Background technology
Motorcycle and bicycle adopt the large absolutely number of accounting for of roller chain formula transmission; this kind of drive is for ease of maintenaince simple in structure; but there is obvious deficiency to be: due to outside driving chain is exposed to; and on chain, need the protection of lubricating oil, and dust is easily attached on lubricating oil, and long-term work will make chain wear elongate; therefore need to often block or reconnect; traditional blocking chain or connect chain ejects or heads into bearing pin conventionally by craft, take time and effort, very inconvenient.
Summary of the invention
The present invention, in order to solve above-mentioned technical problem, provides a kind of chain to cut locking device, and it will be torn chain open and be connected the chain structure that becomes one, and has not only conveniently torn chain but also the convenient chain that connects open.
The technical solution adopted in the present invention is: a kind of chain cuts locking device, be provided with a frame, in frame, be provided with by manual lever and control the upper staking punch moving up and down, described frame is arranged on base, on described base, be provided with slide rail, a lower support seat corresponding with upper staking punch is arranged on a slide block that can slide along slide rail, the upper surface of lower support seat be provided with for block the chain standing groove I of chain with for being connected the chain standing groove II of chain, described chain standing groove I bottom is provided with a plurality of pin-and-holes that go out, upper staking punch lower surface is provided with and goes out the push rod that pin-and-hole matches and the U-shaped pawl being connected for chain matching with chain standing groove II.
Between described slide block and lower support seat, be threaded connection.
On described manual lever, be provided with frosted layer.
Beneficial effect of the present invention: in the present invention, lower support seat is threaded with slide block, when needs block or when the chain specification that connects is different, the lower support seat of replaceable needs, easy to use, in lower support seat, be provided with cavity, when chain blocks, the bearing pin ejecting can be stored in cavity, by the unified cleaning of user, avoided user's loaded down with trivial details scale removal process, improved operating efficiency, on manual lever of the present invention, be provided with frosted layer, avoid hand to skid, in the present invention, be provided with slide rail, chain is heavier or when needing multistage to block or connecting, can not mobile chain shifting sledge position only, reduce user's labour intensity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of lower support seat in the present invention;
Mark in figure: 1, frame, 2, upper staking punch, 3, manual lever, 4, base, 5, slide rail, 6, slide block, 7, lower support seat, 8, chain standing groove I, 9, chain standing groove II, 10, go out pin-and-hole, 11, push rod, 12, U-shaped pawl.
The specific embodiment
As shown in the figure, a kind of chain cuts locking device, be provided with a frame 1, in frame 1, be provided with by manual lever 3 and control the upper staking punch 2 moving up and down, described frame 1 is arranged on base 4, on described base 4, be provided with slide rail 5, a lower support seat 7 corresponding with upper staking punch 2 is arranged on a slide block 6 that can slide along slide rail 5, the upper surface of lower support seat 7 be provided with for block the chain standing groove I 8 of chain with for being connected the chain standing groove II 9 of chain, described chain standing groove I 8 bottoms are provided with a plurality of pin-and-holes 10 that go out, upper staking punch 2 lower surfaces are provided with and go out the push rod 11 that pin-and-hole 10 matches and the U-shaped pawl 12 being connected for chain matching with chain standing groove II 9, between described slide block 6 and lower support seat 7, be threaded connection, on described manual lever 3, be provided with frosted layer.
The present invention puts into corresponding chain standing groove by the chain of needs dismounting or connection in the process of work, and 3 pairs of chains of operation manual lever block or connect.
In the present invention, lower support seat is threaded with slide block, when needs block or when the chain specification that connects is different, the lower support seat of replaceable needs, easy to use, in lower support seat, be provided with cavity, when chain blocks, the bearing pin ejecting can be stored in cavity, by the unified cleaning of user, avoided user's loaded down with trivial details scale removal process, improved operating efficiency, on manual lever of the present invention, be provided with frosted layer, avoid hand to skid, in the present invention, be provided with slide rail, chain is heavier or when needing multistage to block or connecting, can not mobile chain shifting sledge position only, reduce user's labour intensity.

Claims (3)

1. a chain cuts locking device, be provided with a frame (1), in frame (1), be provided with by manual lever (3) and control the upper staking punch (2) moving up and down, described frame (1) is arranged on base (4), it is characterized in that: on described base (4), be provided with slide rail (5), a lower support seat (7) corresponding with upper staking punch (2) is arranged on a slide block (6) that can slide along slide rail (5), the upper surface of lower support seat (7) be provided with for block the chain standing groove I (8) of chain with for being connected the chain standing groove II (9) of chain, described chain standing groove I (8) bottom is provided with a plurality of pin-and-holes (10) that go out, upper staking punch (2) lower surface is provided with and goes out the push rod (11) that pin-and-hole (10) matches and the U-shaped pawl (12) being connected for chain matching with chain standing groove II (9).
2. a kind of chain as claimed in claim 1 cuts locking device, it is characterized in that: between described slide block (6) and lower support seat (7), be threaded connection.
3. a kind of chain as claimed in claim 1 cuts locking device, it is characterized in that: described manual lever is provided with frosted layer on (3).
CN201310496105.6A 2013-10-22 2013-10-22 Chain cutting and connecting device Pending CN103521675A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310496105.6A CN103521675A (en) 2013-10-22 2013-10-22 Chain cutting and connecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310496105.6A CN103521675A (en) 2013-10-22 2013-10-22 Chain cutting and connecting device

Publications (1)

Publication Number Publication Date
CN103521675A true CN103521675A (en) 2014-01-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310496105.6A Pending CN103521675A (en) 2013-10-22 2013-10-22 Chain cutting and connecting device

Country Status (1)

Country Link
CN (1) CN103521675A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106435075A (en) * 2016-10-26 2017-02-22 日照钢铁控股集团有限公司 Overhauling tool for chains of blast furnace taphole drilling machine
CN107186161A (en) * 2017-06-19 2017-09-22 苏州顺革智能科技有限公司 A kind of chain cut-out interception servicing unit
CN109226662A (en) * 2018-10-12 2019-01-18 邱国盛 A kind of assembly chain cropper
CN110625359A (en) * 2019-09-24 2019-12-31 重庆爵狼摩托车配件有限公司 Riveting device for disassembling and assembling chain

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979812A (en) * 1974-10-07 1976-09-14 Kuenzig Frederick J Chain breaker
US4084369A (en) * 1977-05-02 1978-04-18 Luebbers Herman E Chain link assembly and disassembly tool
US4221113A (en) * 1979-04-25 1980-09-09 Jordan Ronald C Tool for separating and connecting links of flat chain belt
CN2054724U (en) * 1989-09-09 1990-03-21 台湾链条厂股份有限公司 Apparatus for automaticly fitting, riveting and cutting chain
CN201760553U (en) * 2010-08-10 2011-03-16 际华三五零九纺织有限公司 Chain connector
CN201832947U (en) * 2010-09-16 2011-05-18 南京利民机械有限责任公司 Outer-segment punch head used for chain assembly machine
CN102527916A (en) * 2011-12-02 2012-07-04 安吉长虹制链有限公司 Chain-producing equipment
CN102699668A (en) * 2011-06-28 2012-10-03 太仓椿盟链传动有限公司 Device for cutting off chain
CN202845693U (en) * 2012-11-01 2013-04-03 郑明坤 Chain-disassembling device
CN203621385U (en) * 2013-10-22 2014-06-04 洛阳市中孚机电自动化科技有限公司 Chain cutting and connecting device

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979812A (en) * 1974-10-07 1976-09-14 Kuenzig Frederick J Chain breaker
US4084369A (en) * 1977-05-02 1978-04-18 Luebbers Herman E Chain link assembly and disassembly tool
US4221113A (en) * 1979-04-25 1980-09-09 Jordan Ronald C Tool for separating and connecting links of flat chain belt
CN2054724U (en) * 1989-09-09 1990-03-21 台湾链条厂股份有限公司 Apparatus for automaticly fitting, riveting and cutting chain
CN201760553U (en) * 2010-08-10 2011-03-16 际华三五零九纺织有限公司 Chain connector
CN201832947U (en) * 2010-09-16 2011-05-18 南京利民机械有限责任公司 Outer-segment punch head used for chain assembly machine
CN102699668A (en) * 2011-06-28 2012-10-03 太仓椿盟链传动有限公司 Device for cutting off chain
CN102527916A (en) * 2011-12-02 2012-07-04 安吉长虹制链有限公司 Chain-producing equipment
CN202845693U (en) * 2012-11-01 2013-04-03 郑明坤 Chain-disassembling device
CN203621385U (en) * 2013-10-22 2014-06-04 洛阳市中孚机电自动化科技有限公司 Chain cutting and connecting device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106435075A (en) * 2016-10-26 2017-02-22 日照钢铁控股集团有限公司 Overhauling tool for chains of blast furnace taphole drilling machine
CN106435075B (en) * 2016-10-26 2018-01-19 日照钢铁控股集团有限公司 A kind of blast furnace taphole tapping machine chain service kit
CN107186161A (en) * 2017-06-19 2017-09-22 苏州顺革智能科技有限公司 A kind of chain cut-out interception servicing unit
CN109226662A (en) * 2018-10-12 2019-01-18 邱国盛 A kind of assembly chain cropper
CN110625359A (en) * 2019-09-24 2019-12-31 重庆爵狼摩托车配件有限公司 Riveting device for disassembling and assembling chain

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Effective date of abandoning: 20160420