CN206561629U - A kind of structure of punching machine connecting rod - Google Patents

A kind of structure of punching machine connecting rod Download PDF

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Publication number
CN206561629U
CN206561629U CN201720261108.5U CN201720261108U CN206561629U CN 206561629 U CN206561629 U CN 206561629U CN 201720261108 U CN201720261108 U CN 201720261108U CN 206561629 U CN206561629 U CN 206561629U
Authority
CN
China
Prior art keywords
connecting rod
flange
rod body
gonnecting
neck
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.)
Expired - Fee Related
Application number
CN201720261108.5U
Other languages
Chinese (zh)
Inventor
孙生强
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.)
Suzhou Lanwang Machine Tools Technology Co Ltd
Original Assignee
Suzhou Lanwang Machine Tools Technology Co 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 Suzhou Lanwang Machine Tools Technology Co Ltd filed Critical Suzhou Lanwang Machine Tools Technology Co Ltd
Priority to CN201720261108.5U priority Critical patent/CN206561629U/en
Application granted granted Critical
Publication of CN206561629U publication Critical patent/CN206561629U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of structure of punching machine connecting rod, it is mainly made up of top bearing shell lid with lower axle FE Tiler and gonnecting rod body, top bearing shell lid is connected and fixed with lower axle FE Tiler by bolt first, described lower axle FE Tiler lower end is formed with connecting rod neck, described connecting rod neck bottom is formed with connecting rod neck flange, center positioning hole is formed with the centre of connecting rod neck, described gonnecting rod body upper end is formed with gonnecting rod body flange, described gonnecting rod body centre is formed with positioning boss, positioning boss carves conjunction in center positioning hole, relative plane fits together connecting rod neck flange with gonnecting rod body flange, connecting rod neck flange is fixed together by bolt second also cross the periphery hole of connecting rod neck flange and gonnecting rod body flange with gonnecting rod body flange, the utility model has the advantages that convenient to install and maintain and use cost is relatively low.

Description

A kind of structure of punching machine connecting rod
Technical field
The utility model is related to punching machine, and in particular to the structure of punching machine connecting rod, belongs to punching machine Technical field.
Background technology
It is well-known:Connecting rod is the important component of punching machine, and the sliding block of punching machine is connected by it with eccentric shaft Get up, and sliding block is passed to by the reciprocating motion that the convert rotational motion from eccentric shaft is connecting rod, and by this motion.
Existing connecting rod is usually overall structure, due to particular job environment of connecting rod, connecting rod bottom internal thread part Position is easily damaged, and is scrapped if damaging once whole connecting rod, meanwhile, in order to repair replacing connecting rod, it is necessary to by whole connecting rod from pressure The relevant position of power machine is disassembled, so, there is maintenance inconvenience and the higher defect of use cost.
Utility model content
The purpose of this utility model is:For the maintenance present in the structure of existing machinery press connecting rod it is inconvenient with The higher defect of use cost, the utility model provides a kind of structure of novel press machine connection rod, overcomes existing machinery forcing press Drawbacks described above present in connecting rod.
The utility model realizes that the technical scheme that above-mentioned purpose is used is:A kind of knot of described punching machine connecting rod Structure, it is mainly made up of top bearing shell lid with lower axle FE Tiler and gonnecting rod body, and top bearing shell lid passes through bolt first with lower axle FE Tiler It is connected and fixed, described lower axle FE Tiler lower end is formed with connecting rod neck, described connecting rod neck bottom is formed with connecting rod neck flange, The centre of connecting rod neck is formed with center positioning hole, and described gonnecting rod body upper end is formed with gonnecting rod body flange, described gonnecting rod body Center portion position is formed with positioning boss, and positioning boss carves conjunction in center positioning hole, and connecting rod neck flange is relatively flat with gonnecting rod body flange Face fits together, bolt second also cross connecting rod neck flange and gonnecting rod body flange periphery hole by connecting rod neck flange and gonnecting rod body Flange is fixed together.
Beneficial effect:The screw thread at the screwed hole position it can be seen from structure chart of the present utility model when working position is damaged It is bad, Zhi Xu dismounting and changes Maintenance Company's body of rod position can, other parts without dismounting and scrap, so, the utility model has The relatively low advantage of convenient to install and maintain and use cost.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Shown in figure:1 is top bearing shell lid;2 be bolt first;3 be lower axle FE Tiler;4 be connecting rod neck;5 be connecting rod neck flange;6 It is gonnecting rod body flange;7 be bolt second;8 be gonnecting rod body;9 be positioning boss;10 be center positioning hole.
Embodiment
With reference to Fig. 1, embodiment of the present utility model is:
A kind of structure of described punching machine connecting rod, it is mainly by top bearing shell lid(1)With lower axle FE Tiler(3)And Gonnecting rod body(8)Constituted, top bearing shell lid(1)With lower axle FE Tiler(3)Pass through bolt first(2)It is connected and fixed, described Lower axle FE Tiler(3)Lower end is formed with connecting rod neck(4), in described connecting rod neck(4)Bottom is formed with connecting rod neck flange(6), in connecting rod neck (4)Centre be formed with center positioning hole(10), in described gonnecting rod body(8)Upper end is formed with gonnecting rod body flange(6), it is described Gonnecting rod body(6)Centre is formed with positioning boss(9), positioning boss(9)Conjunction is carved in center positioning hole(10), connecting rod neck flange (5)With gonnecting rod body flange(6)Relative plane fit together, bolt second(7)Also cross connecting rod neck flange (5) and gonnecting rod body Connecting rod neck flange (5) is fixed together by the periphery hole of flange (6) with gonnecting rod body flange (6).
It is described above, only the utility model preferably embodiment, but protection domain of the present utility model is not This is confined to, any one skilled in the art is in the technical scope that the utility model is disclosed, according to this practicality New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model Within enclosing.

Claims (1)

1. a kind of structure of punching machine connecting rod, it is mainly by top bearing shell lid(1)With lower axle FE Tiler(3)And gonnecting rod body (8)Constituted, top bearing shell lid(1)With lower axle FE Tiler(3)Pass through bolt first(2)It is connected and fixed, it is characterised in that:It is described Lower axle FE Tiler(3)Lower end is formed with connecting rod neck(4), in connecting rod neck(4)Bottom is formed with connecting rod neck flange(6), in connecting rod neck(4)'s Centre is formed with center positioning hole(10), in described gonnecting rod body(8)Upper end is formed with gonnecting rod body flange(6), described connecting rod Body(8)Centre is formed with positioning boss(9), positioning boss(9)Conjunction is carved in center positioning hole(10)It is interior, connecting rod neck flange(5) With gonnecting rod body flange(6)Relative plane fit together, bolt second(7)Also cross connecting rod neck flange (5) and gonnecting rod body method Connecting rod neck flange (5) is fixed together by the periphery hole of blue (6) with gonnecting rod body flange (6).
CN201720261108.5U 2017-03-17 2017-03-17 A kind of structure of punching machine connecting rod Expired - Fee Related CN206561629U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720261108.5U CN206561629U (en) 2017-03-17 2017-03-17 A kind of structure of punching machine connecting rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720261108.5U CN206561629U (en) 2017-03-17 2017-03-17 A kind of structure of punching machine connecting rod

Publications (1)

Publication Number Publication Date
CN206561629U true CN206561629U (en) 2017-10-17

Family

ID=60032990

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720261108.5U Expired - Fee Related CN206561629U (en) 2017-03-17 2017-03-17 A kind of structure of punching machine connecting rod

Country Status (1)

Country Link
CN (1) CN206561629U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106827644A (en) * 2017-03-17 2017-06-13 苏州蓝王机床工具科技有限公司 A kind of structure of punching machine connecting rod

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106827644A (en) * 2017-03-17 2017-06-13 苏州蓝王机床工具科技有限公司 A kind of structure of punching machine connecting rod

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171017

Termination date: 20180317

CF01 Termination of patent right due to non-payment of annual fee