CN106623613B - A kind of device for being used to process jacquard heald harness eye and right side heald end loop - Google Patents
A kind of device for being used to process jacquard heald harness eye and right side heald end loop Download PDFInfo
- Publication number
- CN106623613B CN106623613B CN201611219883.0A CN201611219883A CN106623613B CN 106623613 B CN106623613 B CN 106623613B CN 201611219883 A CN201611219883 A CN 201611219883A CN 106623613 B CN106623613 B CN 106623613B
- Authority
- CN
- China
- Prior art keywords
- upper mold
- swing arm
- heald
- roller
- cam
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/001—Shaping combined with punching, e.g. stamping and perforating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/027—Combined feeding and ejecting devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/08—Bending rods, profiles, or tubes by passing between rollers or through a curved die
- B21D7/085—Bending rods, profiles, or tubes by passing between rollers or through a curved die by passing through a curved die
Abstract
A kind of device for being used to process jacquard heald harness eye and right side heald end loop, belongs to field of textile equipment.Its object is to the harness eye of the jacquard heald used in the jacquard of required shape and function and right side heald end loop are processed by the device designed by the present invention.The device mainly includes punch mechanism, bending mechanism, film advance mechanism.During work, first silk to be processed is placed in lower die mould, then the roller by intermediate cam rotation promotion thereon, upper mold is driven to realize molding and die sinking among upper mold swing arm so as to push；Right cam rotation simultaneously pushes roller thereon, upper mold is driven to realize that molding is acted with die sinking on the right side of upper mold swing arm so as to push.Wherein intermediate mold is for punching and empiecement processing harness eye, and punching matches progress with empiecement, and the mold on the right is for heald end loop on the right side of Bending Processing.Last wicker leaf shape wire drawing piece transfers to the heald of process finishing from mold.The device is mainly used in the processing of the jacquard heald harness eye and right side heald end loop of this kind of shape and function.
Description
Technical field
The present invention relates to field of textile equipment, are mainly used for processing harness eye and the right side of a kind of jacquard heald of jacquard
Heald end loop.
Background technology
Jacquard heald is the main easy-consuming fitting of textile machine, and quality directly affects the quality of cloth, is that jacquard must not
The part that can lack.The 80s and 90s Henan two textile mill devices section once had developed a kind of jacquard heald machining tool, due to later
Its equipment division disintegrates, and the equipment is again without production.Current still several individual workships machine tooling heald produced before, production
Heald be to ward off tin after being twisted by two iron wires, then formed in intermediate soldering harness eye piece, antiseptic property is poor, heald is thick, quality
Greatly, virtually increase the weight of jacquard, and warp thread effect has been not achieved nowadays to the requirement of warp thread.Also there is textile workpiece
Manufacturing firm's production heddle (heald) is for substituting heald, since heddle (heald) shape causes weaving density to be restricted, and warp end break is frequent.This
Invention proposes a kind of novel jacquard heald machining tool, and the heald 0.8mm wide 0.4mm processed are thick, not only thin but also surface
Smooth, warp thread effect is good.
Invention content
In order to overcome the problems such as existing jacquard heald is thick, quality is big, warp end break is frequent, the present invention has developed a kind of use
In the device of processing jacquard heald harness eye and right side heald end loop.The device is used to process the harness eye of the novel jacquard heald of required shape
With right side heald end loop, not only simple to operate but also production jacquard heald improves to some extent in structure.
The a kind of of invention includes punch mechanism 24, bending mechanism for processing jacquard heald harness eye and the device of right side heald end loop
29th, film advance mechanism；
Specifically, the device is mainly made of punch mechanism 24, bending mechanism 29, film advance mechanism three parts, wherein rushing
Holes mechanism 24 includes intermediate cam 64, axis Ⅺ 63, angle bar supporting rack II 66, aluminium block support 26, intermediate lower mold mounting plate 74, upper mold
76, roller I 60 among swing arm；Intermediate cam 64 is fixed on axis Ⅺ 63, and Ⅺ 63 left and right ends of axis are separately mounted to two supports
On bearing block, supporting bearing base is secured by bolts on angle bar supporting rack II 66, and angle bar supporting rack II 66 is fixed on aluminium block branch
26 front side of support, intermediate lower mold mounting plate 74 is supported in the aluminium block support 26 of downside, at 76 fulcrums and intermediate among upper mold swing arm
It is connected at lower 74 bearing of mold mounting plate with small axis IV 91, copper sheathing, 76 fulcrums of copper sheathing and upper mold swing arm centre is installed on small axis IV 91
Locate axis hole interference fit, the upper and lower mould of punching is individually fixed in upper mold swing arm centre 76 and intermediate lower die by bolt and positioning pin
On 74 one end of installing plate, 76 other ends install a roller I 60 among upper mold swing arm；Bending mechanism 29 include right cam 68,
Mold mounting plate 72, upper mold swing arm right side 73, L-type support plate 70, roller II 67 under right side；Right cam 68 is fixed on axis Ⅺ 63
On, mold mounting plate 72 is supported in aluminium block support 26 under right side；Mold mounting plate 72 at 73 fulcrums and under right side on the right side of upper mold swing arm
It is connected at bearing with small axis V 92, copper sheathing is installed on small axis V 92, copper sheathing is matched with axis hole interference at 73 fulcrums on the right side of upper mold swing arm
It closes；Mold mounting plate 72 has two parts composition under right side, and 72 rear end of mold mounting plate passes through bolt by left and right sides engaging lug under right side
It is fixed in aluminium block support 26, front end is supported by L-type support plate 70；The upper end of L-type support plate 70 passes through bolt and right side lower die
72 front end of installing plate is fixed, and 70 lower end of L-type support plate is secured by bolts in 26 front side of aluminium block support the bottom of close to by fixed plate 69
Portion position；The upper and lower mould of bending is fixed on 72 one end of mold mounting plate under upper mold swing arm right side 73 and right side by bolt and positioning pin
On, 73 other ends install a roller II 67 on the right side of upper mold swing arm, and 86 both ends of hanging spring shaft are fixed on the axis hole of fixed arm 87, fixed
Arm 87 is secured by bolts in 26 front side of aluminium block support, between upper mold swing arm centre 76, upper mold swing arm right side 73 and hanging spring shaft 86
Spring is hung in each installation one, and guarantee roller I 60 is that line contacts with intermediate cam 64, roller II 67 with right cam 68；Film advance mechanism
It is made of vibrator 27 with pushing device, vibrator 27 is bolted on channel steel, and pushing device is bolted on
On angle bar supporting rack I 65, angle bar supporting rack I 65 is secured by bolts in 26 front side of aluminium block support；Above-mentioned right cam 68, centre
Cam 64 passes through key connection with axis Ⅺ 63.
Further, it is described a kind of for processing the device of jacquard heald harness eye and right side heald end loop, among upper mold swing arm
76 be a swallow formula swing arm, and wherein two-arm differs in length, and long-armed to be used to install upper mold for straight-arm, galianconism is used to install for an arched arm
Roller I 60, it is long-armed between galianconism by arc transition, galianconism be designed as arched arm be to avoid it is dry with intermediate cam 64
It relates to, approximate " Z " font of 76 vertical views among upper mold swing arm.
Further, a kind of device for being used to process jacquard heald harness eye and right side heald end loop, upper mold swing arm right side
73 be a swallow formula swing arm, and wherein two-arm differs in length, and long-armed to be used to install upper mold for straight-arm, galianconism is used to install for an arched arm
Roller II 67, it is long-armed between galianconism by arc transition, galianconism be designed as arched arm be to avoid it is dry with right cam 68
It relates to, roller II 67 is pushed to realize die sinking and molding by right cam 68.
Further, a kind of device for being used to process jacquard heald harness eye and right side heald end loop, film advance mechanism is by shaking
Dynamic device 27 and pushing device composition, 27 upper end of vibrator are a disks and a slideway is tangent forms, and when work will inlay with holes
Sheet metal is placed on the disk of vibrator 27, and sheet metal is moved to small in the pushing device slideway of slideway end along its slideway
Slot, pushing device push sheet metal to complete empiecement by Ccope closing machine to punching lower die.
Further, a kind of device for being used to process jacquard heald harness eye and right side heald end loop, in-between cam 64 are
One disc cam, using function, will be cut flat with, high null circle to simplify design and not influencing at cam low spot at the 30mm of the center of circle
Arc radius is 93.2mm, base radius 78mm, and it is 30mm to cut flat with place away from circle center distance, and secondary high point arc radius is 90mm, is rolled
Son I 60 cut flat with from low spot from-low spot-high point this process moves for a rise, motion angle for actuating travel is 90 °；Roller I 60 is from height
This process of point-low spot is a drawback movement, and motion angle for return travel is 90 °；From low spot-secondary high point, this process is roller I 60
Secondary rise movement, motion angle for actuating travel are 90 °；Roller I 60 cut flat with from secondary high point-low spot-low spot from this process be secondary returning
Cheng Yundong, motion angle for return travel are 90 °, are wherein seamlessly transitted between the low spot place of cutting flat with, low spot, high point, secondary high point by circular arc, convex
There is the boss of a thickness 10mm in wheel side.
Further, a kind of device for being used to process jacquard heald harness eye and right side heald end loop, right cam 68 are
One disc cam, to simplify design and not influencing using function, by cam low spot away from being cut flat at the 30mm of the center of circle, high point circular arc
Radius is 90mm, base radius 78mm, cut flat with place away from circle center distance be 30mm, roller II 67 cut flat with from low spot from-low spot-height
This process of point is moved for rise, and motion angle for actuating travel is 90 °；Roller II 67, far to stop, is far stopped from this process of high point-high point
Angle till is 180 °；Roller II 67 cut flat with from high point-low spot-low spot from this process be drawback movement, motion angle for return travel be 90 °,
It is wherein seamlessly transitted between the low spot place of cutting flat with, low spot, high point by circular arc, there is the boss of a thickness 10mm in cam side.
Advantageous effect
It is a kind of for processing jacquard heald harness eye and the device of right side heald end loop has the following advantages：
1. the device realizes that roller I 60 is pushed in upper mold swing arm by the contour curve of intermediate cam 64 and right cam 68
Between 76 and roller II 67 push on the right side of upper mold swing arm 73 to act, so as to drive Ccope closing machine and die sinking, mechanism is simple, action connects
It passes through, stablize；
2. the empiecement of the device is carried out with punching cooperation, processing technology is simple and convenient.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the punch mechanism structure diagram of the present invention.
Fig. 3 is the bending mechanism structure diagram of the present invention.
Fig. 4 is the upper mold swing arm intermediate structure schematic diagram of the present invention.
Fig. 5 is the upper mold swing arm right side structure schematic diagram of the present invention.
Fig. 6 is the cam intermediate structure schematic diagram of the present invention.
Fig. 7 is the cam right side structure schematic diagram of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings, the specific embodiment that the present invention will be described in detail.
As shown in Figs. 1-5, it is tied for a kind of of the present invention for processing jacquard heald harness eye and the device part of right side heald end loop
Structure schematic diagram.Vibrator 27 is secured by bolts on channel steel.72 front end of mold mounting plate is bolted under right side supports in L-type
70 upper end of plate, the engaging lug of rear end both sides be bolted is fixed on aluminium block support 26 upper surfaces, L-type support plate 70 it is another
End is secured by bolts in 26 downside of aluminium block support by fixed plate 69.73 install at fulcrum with right side lower die on the right side of upper mold swing arm
Plate 72 is connected at bearing by small axis V 92, and copper sheathing, copper sheathing and axis at 73 fulcrums on the right side of upper mold swing arm are installed on small axis V 92
Hole is interference fitted.The upper and lower mould of Bending Mould is fixed on 73 straight-arm and the right side on the right side of upper mold swing arm by bolt and positioning pin respectively
Under side on mold mounting plate 72, a roller II 67, roller II 67 and right cam 68 are installed in 73 arched arm ends on the right side of upper mold swing arm
Line contacts, and right cam 68 is fixed on axis Ⅺ 63.Pushing device is secured by bolts on angle bar supporting rack I 65, angle bar support
Frame I 65 is secured by bolts in aluminium block and supports 26 centre positions.The lower mold mounting plate 74 in centre is supported in the aluminium of bottom at fulcrum
Block support 26.Among upper mold swing arm 76 at fulcrum with being connect at 74 bearing of mold mounting plate by small axis IV 91 under centre, small axis
Copper sheathing is installed, axis hole is interference fitted at 76 fulcrums of copper sheathing and upper mold swing arm centre on IV 91.The upper and lower mould of punching die leads to respectively
It crosses bolt and positioning pin is fixed among upper mold swing arm on 76 straight-arm and intermediate lower mold mounting plate 74,76 arcs among upper mold swing arm
A roller I 60 is installed in shape arm end, and roller I 60 is contacted with 64 line of intermediate cam, and intermediate cam 64 is fixed on camshaft Ⅺ 63.It hangs
86 both ends of spring axis are bolted on by fixed arm 87 on front side of aluminium block support 26, on the right side of upper mold swing arm among 73, upper mold swing arm
One extension spring is respectively installed, to ensure roller II 67 and right cam 68, roller I 60 and intermediate cam between 76 and hanging spring shaft 86
64 be line contact.Above-mentioned cam passes through key connection with axis.
Heald to be processed is placed in lower die mould during work, is driven by the rotation of camshaft Ⅺ 63 with contoured
Intermediate cam 64 and right cam 68 rotate, and intermediate cam 64 pushes the roller I 60 among upper mold swing arm on 76 arched arms to move,
So as to drive upper mold swing arm centre 76 and the punching of punch upper die elder generation, then open, then empiecement, finally open a series of actions.Punching
Sheet metal is sent to pushing device by vibrator 27 by slideway while hole, and sheet metal is sent to punching by pushing device after punching
Lower die completes empiecement.The roller II 67 on the right side of upper mold swing arm on 73 arched arms is pushed to move when right cam 68 rotates, so as to band
Dynamic upper mold swing arm right side 73 and Bending Mould molding are acted with die sinking.Finally by wicker leaf shape plectrum 75 by the heald processed from
It pulls out, is fallen into outer tooth plate tooth on mold.
Claims (6)
1. a kind of device for being used to process jacquard heald harness eye and right side heald end loop, which is characterized in that the device includes punch mechanism
(24), bending mechanism (29), film advance mechanism；
Wherein punch mechanism (24) including intermediate cam (64), axis Ⅺ (63), angle bar supporting rack II (66), aluminium block support (26),
(76), roller I (60) among the lower mold mounting plate (74) in centre, upper mold swing arm；Intermediate cam (64) is fixed on axis Ⅺ (63), axis
Ⅺ (63) left and right ends are separately mounted in two supporting bearing bases, and supporting bearing base is secured by bolts in angle bar supporting rack II
(66) on, angle bar supporting rack II (66) is fixed on front side of aluminium block support (26), and the lower mold mounting plate (74) in centre is supported in downside
Aluminium block is supported on (26), with being connected at intermediate lower mold mounting plate (74) bearing with small axis IV (91) at (76) fulcrum among upper mold swing arm
It connects, copper sheathing is installed on small axis IV (91), axis hole is interference fitted at copper sheathing and upper mold swing arm centre (76) fulcrum, the upper and lower mould of punching
It is individually fixed among upper mold swing arm on (76) and intermediate lower mold mounting plate (74) one end by bolt and positioning pin, upper mold swing arm
Intermediate (76) other end installs a roller I (60)；Bending mechanism (29) includes mold mounting plate under right cam (68), right side
(72), (73), L-type support plate (70), roller II (67) on the right side of upper mold swing arm；Right cam (68) is fixed on axis Ⅺ (63),
Mold mounting plate (72) is supported in aluminium block support (26) under right side；Mold mounting plate at (73) fulcrum and under right side on the right side of upper mold swing arm
(72) connected at bearing with small axis V (92), copper sheathing be installed on small axis V (92), copper sheathing at (73) fulcrum on the right side of upper mold swing arm
Axis hole is interference fitted；Mold mounting plate (72) has two parts composition under right side, and mold mounting plate (72) rear end is by the left and right sides under right side
Engaging lug is secured by bolts in aluminium block support (26), and front end is supported by L-type support plate (70)；L-type support plate (70) it is upper
End is fixed by bolt and mold mounting plate under right side (72) front end, and L-type support plate (70) lower end passes through bolt by fixed plate (69)
It is fixed on front side of aluminium block support (26) close to bottom position；The upper and lower mould of bending is fixed on upper mold swing arm by bolt and positioning pin
Under right side (73) and right side on mold mounting plate (72) one end, (73) other end installs a roller II (67) on the right side of upper mold swing arm,
Hanging spring shaft (86) both ends are fixed on the axis hole of fixed arm (87), before fixed arm (87) is secured by bolts in aluminium block support (26)
Side respectively installs an extension spring between upper mold swing arm centre (76), upper mold swing arm right side (73) and hanging spring shaft (86), ensures roller I
(60) it is that line contacts with intermediate cam (64), roller II (67) and right cam (68)；Film advance mechanism by vibrator (27) with
Pushing device is formed, and vibrator (27) is bolted on channel steel, and pushing device is bolted on angle bar supporting rack I
(65) on, angle bar supporting rack I (65) is secured by bolts on front side of aluminium block support (26)；Above-mentioned right cam (68), centre are convex
Wheel (64) passes through key connection with axis Ⅺ (63).
2. a kind of device for being used to process jacquard heald harness eye and right side heald end loop according to claim 1, which is characterized in that
(76) are a swallow formula swing arm among upper mold swing arm, and wherein two-arm differs in length, long-armed to be used to install upper mold, galianconism one for straight-arm
Arched arm for installing roller I (60), it is long-armed galianconism between by arc transition, galianconism be designed as arched arm be to avoid and
The interference of intermediate cam (64).
3. a kind of device for being used to process jacquard heald harness eye and right side heald end loop according to claim 1, which is characterized in that
(73) are a swallow formula swing arm on the right side of upper mold swing arm, and wherein two-arm differs in length, long-armed to be used to install upper mold, galianconism one for straight-arm
Arched arm for installing roller II (67), it is long-armed between galianconism by arc transition, galianconism is designed as arched arm and is to avoid
With the interference of right cam (68), roller II (67) is pushed to realize die sinking and molding by right cam (68).
4. a kind of device for being used to process jacquard heald harness eye and right side heald end loop according to claim 1, which is characterized in that
Film advance mechanism is made of vibrator (27) and pushing device, and vibrator (27) upper end is a disk and a slideway is tangent forms, work
The perforated metal piece that will be inlayed when making is placed on the disk of vibrator (27), and sheet metal is moved to pushing away for slideway end along its slideway
Sulculus in sheet devices slideway, pushing device push sheet metal to complete empiecement by Ccope closing machine to punching lower die.
5. a kind of device for being used to process jacquard heald harness eye and right side heald end loop according to claim 1, which is characterized in that
Intermediate cam (64) is a disc cam, will be cut flat at the 30mm of the center of circle at cam low spot, high point arc radius is
93.2mm, base radius 78mm, cut flat with place away from circle center distance be 30mm, secondary high point arc radius be 90mm, roller I (60) from
Low spot cuts flat with place-this process of low spot-high point and is moved for a rise, and motion angle for actuating travel is 90 °；Roller I (60) is from high point-low
This process of point is a drawback movement, and motion angle for return travel is 90 °；Roller I (60) is secondary from this process of low spot-secondary high point
Rise moves, and motion angle for actuating travel is 90 °；Roller I (60) cut flat with from secondary high point-low spot-low spot from this process be secondary backhaul
Movement, motion angle for return travel are 90 °, are wherein seamlessly transitted between the low spot place of cutting flat with, low spot, high point, secondary high point by circular arc, cam
There is the boss of a thickness 10mm in side.
6. a kind of device for being used to process jacquard heald harness eye and right side heald end loop according to claim 1, which is characterized in that
Right cam (68) is a disc cam, by away from being cut flat at the 30mm of the center of circle, high point arc radius is 90mm, base at cam low spot
Radius of circle is 78mm, and it is 30mm to cut flat with place away from circle center distance, roller II (67) cut flat with from low spot from-low spot-high point this process
It is moved for rise, motion angle for actuating travel is 90 °；From this process of high point-high point far to stop, far angle of repose is roller II (67)
180°；Roller II (67) cut flat with from high point-low spot-low spot from this process be drawback movement, motion angle for return travel be 90 °, wherein
It is seamlessly transitted between the low spot place of cutting flat with, low spot, high point by circular arc, there is the boss of a thickness 10mm in cam side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611219883.0A CN106623613B (en) | 2016-12-26 | 2016-12-26 | A kind of device for being used to process jacquard heald harness eye and right side heald end loop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611219883.0A CN106623613B (en) | 2016-12-26 | 2016-12-26 | A kind of device for being used to process jacquard heald harness eye and right side heald end loop |
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| Publication Number | Publication Date |
|---|---|
| CN106623613A CN106623613A (en) | 2017-05-10 |
| CN106623613B true CN106623613B (en) | 2018-06-12 |
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| CN201611219883.0A Expired - Fee Related CN106623613B (en) | 2016-12-26 | 2016-12-26 | A kind of device for being used to process jacquard heald harness eye and right side heald end loop |
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| CN110295996B (en) * | 2019-06-14 | 2022-02-11 | 郝凤成 | Swing arm cam type two-stroke straight shaft internal combustion engine |
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|---|---|---|---|---|
| DE155850C (en) * | 1902-12-17 | 1904-11-08 | Felten & Guilleaume Carlswerk Ag | DEVICE FOR PRODUCING THE CENTRAL EYE ON WOVEN LEADS FROM TWO-WIRE SOLDERED TOGETHER |
| DE521695C (en) * | 1931-04-17 | Max Spaleck | Device for the individual removal of stacked ringlets and for inserting the ringlet into the eye formed by splitting heald healds, which consist of double wire soldered together | |
| GB368466A (en) * | 1931-01-22 | 1932-03-10 | Dunlop Rubber Co | An improved apparatus for the manufacture of vehicle wheels |
| CN86206367U (en) * | 1986-08-19 | 1988-06-08 | 马振峰 | Automatic jacquard steel weaving ring press |
| CN201257478Y (en) * | 2008-09-23 | 2009-06-17 | 广东精艺金属股份有限公司 | Hard tube punching device capable of automatic selecting material |
| CN104525703A (en) * | 2014-12-16 | 2015-04-22 | 天津市诚田丰金属制品有限公司 | Metal plate hole punching device |
| CN204448985U (en) * | 2015-03-04 | 2015-07-08 | 苏州兴广五金制品有限公司 | A kind of punch press side punch mechanism |
-
2016
- 2016-12-26 CN CN201611219883.0A patent/CN106623613B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE521695C (en) * | 1931-04-17 | Max Spaleck | Device for the individual removal of stacked ringlets and for inserting the ringlet into the eye formed by splitting heald healds, which consist of double wire soldered together | |
| DE155850C (en) * | 1902-12-17 | 1904-11-08 | Felten & Guilleaume Carlswerk Ag | DEVICE FOR PRODUCING THE CENTRAL EYE ON WOVEN LEADS FROM TWO-WIRE SOLDERED TOGETHER |
| GB368466A (en) * | 1931-01-22 | 1932-03-10 | Dunlop Rubber Co | An improved apparatus for the manufacture of vehicle wheels |
| CN86206367U (en) * | 1986-08-19 | 1988-06-08 | 马振峰 | Automatic jacquard steel weaving ring press |
| CN201257478Y (en) * | 2008-09-23 | 2009-06-17 | 广东精艺金属股份有限公司 | Hard tube punching device capable of automatic selecting material |
| CN104525703A (en) * | 2014-12-16 | 2015-04-22 | 天津市诚田丰金属制品有限公司 | Metal plate hole punching device |
| CN204448985U (en) * | 2015-03-04 | 2015-07-08 | 苏州兴广五金制品有限公司 | A kind of punch press side punch mechanism |
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| Publication number | Publication date |
|---|---|
| CN106623613A (en) | 2017-05-10 |
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