CN2404611Y - High speed axle pin - Google Patents
High speed axle pin Download PDFInfo
- Publication number
- CN2404611Y CN2404611Y CN 99239869 CN99239869U CN2404611Y CN 2404611 Y CN2404611 Y CN 2404611Y CN 99239869 CN99239869 CN 99239869 CN 99239869 U CN99239869 U CN 99239869U CN 2404611 Y CN2404611 Y CN 2404611Y
- Authority
- CN
- China
- Prior art keywords
- feeding
- cam
- rod
- driving member
- slide 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.)
- Expired - Fee Related
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- Shearing Machines (AREA)
Abstract
The utility model discloses a high-speed axle pin machine, which is mainly composed of a machine tool frame, and an electromotor which is arranged on the machine tool frame and is used for driving a cutting device and a feeding device through a driving member, wherein, the cutting device comprises a cutting eccentric cam which is connected with the driving member, and a pulling knife which is connected with the cutting eccentric cam; the lower part of the pulling knife is hinged with a top rod cam. The feeding device is a feeding cam which is connected with the driving member; the feeding cam is connected in turn with a feeding slide block, a connecting rod, a swinging rod, a ratchet wheel, a ratchet pawl, and is contacted with a feeding clamping wheel; a blank is straightened and fed to the cutting device. The utility model is suitable for chain industries.
Description
The utility model relates to a kind of high speed pivot pin machine.
Traditional chain pivot pin machine has slow, the ropy shortcoming of speed, can not adapt to the needs of China's chain industry development.
The purpose of this utility model is the shortcoming at traditional pivot pin machine, and a kind of novel structure is provided, and converted horizontal pivot pin machine is vertical pivot pin machine, the production efficiency height, and end face is cut light, the measured high speed pivot pin of matter machine.
The utility model is a high speed pivot pin machine, mainly form by frame and the motor be located on the frame, also be provided with shearing device and pay-off on the frame, described shearing device comprises that the cut-out eccentric cam that is linked to each other by driving member connects slide block, connect slide block and be provided with adjusting screw(rod), adjusting screw(rod) connecting screw rod Connection Block, cutter is dragged in the connection of screw rod Connection Block, drag cutter to be provided with the movable edge of a knife, and be provided with and take off the material pin, movable edge of a knife below is provided with the fixedly edge of a knife corresponding with it, and fixedly the edge of a knife is located at fixedly on the edge of a knife seat.Described pay-off comprises the feeding cam that is linked to each other by driving member, connect the feeding slide block, the feeding slide block connects the feeding connecting rod, the feeding connecting rod connects fork, fork is provided with ratchet, and ratchet promotes ratchet, and ratchet is connected drive feeding clip wheel with gear train, blank is through alignment wheel, feeding clip wheel and enter shearing device.
The utility model compared with prior art has following distinguishing feature, and the one, production efficiency height, the utility model are single, double row's pivot pin machine; The 2nd, consumptive material is economized; The 3rd, steady quality, end face is cut light, good looking appearance; The 4th, the blank scope of application is at Ф 2-Ф 6, the biscuit between the length 5-50.Be applicable to industries such as chain, weaving, bearing, universal joint.
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model shearing device cut-away view.
As shown in Figure 1, the utility model is made up of frame 23 and the motor 1 be located on the frame 23, motor 1 passes through driving member 2 and transmission shearing device and pay-off, described shearing device comprises the cut-out eccentric cam 3 that links to each other with driving member 2, cut off eccentric cam 3 and connect slide block 4, connect slide block 4 and have adjusting screw(rod) 7, adjusting screw(rod) 7 connecting screw rod Connection Blocks 8, screw rod Connection Block 8 is connected with dragging cutter 22, drags cutter 22 to link to each other with push rod cam 18.Described pay-off comprises the feeding cam 5 that links to each other with driving member 2, feeding cam 5 connects feeding slide block 6, feeding slide block 6 connects feed connecting rods 9, feeding connecting rod 9 connects fork 10, fork 10 is provided with ratchet 11, ratchet 11 promotes ratchet 12, and ratchet 12 is connected drive feeding clip wheel 13 with gear train, and blank 24 is sent to shearing device by feeding clip wheel 13 after taking turns 14 alignments by alignment.
As shown in Figure 2, drag cutter 22 to connect push rod cam 18, drag and establish movable edge of a knife seat in the cutter 22, the movable edge of a knife 20 is expected pin 21 with taking off in the movable edge of a knife seat, push rod cam 18 belows are provided with set screw 15, push rod 16, push rod 16 is connected with push rod cam 18 by set screw 15, also is provided with spring 17 on the push rod 16.
The utility model is applicable to the chain manufacturing.
Claims (2)
1. high speed pivot pin machine, mainly formed by lathe frame (23) and the motor (1) be located on the lathe frame (23), its spy is that motor (1) links to each other with pay-off with shearing device on being located at lathe frame (23) by driving member (2), described shearing device comprises the cut-out eccentric cam (3) that links to each other with driving member (2), cut off eccentric cam (3) and connect slide block (4), connect slide block (4) and connect adjusting screw(rod) (7), adjusting screw(rod) (7) connecting screw rod Connection Block (8), screw rod Connection Block (8) links to each other with dragging cutter (22), drag cutter (22) and push rod cam (18) to be hinged, described pay-off comprises the feeding cam (5) that links to each other with driving member (2), feeding cam (5) connects feeding slide block (6), feeding slide block (6) connects feeding connecting rod (9), feeding connecting rod (9) connects fork (10), fork (10) is provided with ratchet (11) and ratchet (12), and ratchet (12) contacts with feeding clip wheel (13).
2. high speed pivot pin machine according to claim 1, it is characterized in that described dragging is provided with movable edge of a knife seat in the cutter (22), movable edge of a knife seat is provided with the movable edge of a knife (20) and takes off material pin (21), and described push rod cam (18) is connected with push rod (16) by screw rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99239869 CN2404611Y (en) | 1999-10-11 | 1999-10-11 | High speed axle pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99239869 CN2404611Y (en) | 1999-10-11 | 1999-10-11 | High speed axle pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2404611Y true CN2404611Y (en) | 2000-11-08 |
Family
ID=34027045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99239869 Expired - Fee Related CN2404611Y (en) | 1999-10-11 | 1999-10-11 | High speed axle pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2404611Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009110A (en) * | 2010-08-25 | 2011-04-13 | 杭州永利百合实业有限公司 | High-speed cutting machine |
| CN102922362A (en) * | 2012-10-25 | 2013-02-13 | 溧阳市超强链条制造有限公司 | Roller-loosing preventing device for high-speed pin cutting machine |
| CN103381552A (en) * | 2013-07-20 | 2013-11-06 | 浙江恒久机械集团有限公司 | Pin shaft machine |
| CN103464569A (en) * | 2013-09-18 | 2013-12-25 | 苏州顺革智能科技有限公司 | Hinge pin cutting mechanism |
| CN103466380A (en) * | 2013-09-18 | 2013-12-25 | 苏州顺革智能科技有限公司 | Feeding device of axle pin cutting machine |
| CN103465025A (en) * | 2013-09-18 | 2013-12-25 | 苏州顺革智能科技有限公司 | Fully automatic pin shaft cutting machine |
| CN103465033A (en) * | 2013-09-30 | 2013-12-25 | 淮安市同德建筑机械科技有限公司 | Full-automatic production line for steel bar truss |
| CN106180488A (en) * | 2016-07-28 | 2016-12-07 | 瑞安市旭东冲压机械厂 | High speed punch cutting machine for stamping-out spring pad |
| CN107377862A (en) * | 2017-06-30 | 2017-11-24 | 太仓井林机械科技有限公司 | A kind of feed mechanism |
-
1999
- 1999-10-11 CN CN 99239869 patent/CN2404611Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009110A (en) * | 2010-08-25 | 2011-04-13 | 杭州永利百合实业有限公司 | High-speed cutting machine |
| CN102922362A (en) * | 2012-10-25 | 2013-02-13 | 溧阳市超强链条制造有限公司 | Roller-loosing preventing device for high-speed pin cutting machine |
| CN103381552A (en) * | 2013-07-20 | 2013-11-06 | 浙江恒久机械集团有限公司 | Pin shaft machine |
| CN103381552B (en) * | 2013-07-20 | 2015-09-02 | 浙江恒久机械集团有限公司 | pin machine |
| CN103464569A (en) * | 2013-09-18 | 2013-12-25 | 苏州顺革智能科技有限公司 | Hinge pin cutting mechanism |
| CN103466380A (en) * | 2013-09-18 | 2013-12-25 | 苏州顺革智能科技有限公司 | Feeding device of axle pin cutting machine |
| CN103465025A (en) * | 2013-09-18 | 2013-12-25 | 苏州顺革智能科技有限公司 | Fully automatic pin shaft cutting machine |
| CN103465033A (en) * | 2013-09-30 | 2013-12-25 | 淮安市同德建筑机械科技有限公司 | Full-automatic production line for steel bar truss |
| CN103465033B (en) * | 2013-09-30 | 2016-07-13 | 淮安市同德建筑机械科技有限公司 | Full-automatic reinforcing bar truss production line |
| CN106180488A (en) * | 2016-07-28 | 2016-12-07 | 瑞安市旭东冲压机械厂 | High speed punch cutting machine for stamping-out spring pad |
| CN106180488B (en) * | 2016-07-28 | 2018-03-20 | 瑞安市旭东冲压机械厂 | For being punched the high speed punch cutting machine of spring pad |
| CN107377862A (en) * | 2017-06-30 | 2017-11-24 | 太仓井林机械科技有限公司 | A kind of feed mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |