CN102926120A - Density regulating device for hosiery circular knitting machine - Google Patents
Density regulating device for hosiery circular knitting machine Download PDFInfo
- Publication number
- CN102926120A CN102926120A CN2012104693170A CN201210469317A CN102926120A CN 102926120 A CN102926120 A CN 102926120A CN 2012104693170 A CN2012104693170 A CN 2012104693170A CN 201210469317 A CN201210469317 A CN 201210469317A CN 102926120 A CN102926120 A CN 102926120A
- Authority
- CN
- China
- Prior art keywords
- density
- cam
- dynamic
- dynamic density
- triangle base
- 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.)
- Granted
Links
Images
Landscapes
- Compressor (AREA)
Abstract
The invention discloses a density regulating device for a hosiery circular knitting machine, which comprises a driving mechanism, a transmission mechanism, a dynamic density triangular mechanism and a piston mechanism, wherein the driving mechanism, the transmission mechanism, the dynamic density triangular mechanism and the piston mechanism are all mounted on a triangular base; and the driving mechanism drives the dynamic density triangular mechanism to move through the transmission mechanism. The density transmission mechanism moves up and down along the circumferential arc of a needle cylinder to allow a knitting needle to move up and down along the track formed by a density motive pressing triangle and a density motive cast-on triangle, so as to change size of a coil, thereby changing the fabric density. The density regulating device can accurately regulate the fabric density, is simple and compact in structural design, suitable for the density regulation of different patterns, convenient to install and maintain, and saves cost for a user in various degrees.
Description
Technical field
The present invention relates to technical field of knitting machinery, especially a kind of density regulating apparatus for the hosiery circular knitting machine.
Background technology
In Knitting Machinery, the density for the fabric of regulating formation often needs to use density regulating apparatus.In flat machine, the density regulating apparatus of existing comparative maturity, it generally comprises a density electrical machine, drive the density triangular slide block movement, density depressing cam and density rise cam are installed on the density triangular slide block, and the control by density electrical machine changes Density.Because the working face of circular knitting machine is periphery, the density regulating apparatus that this straight-bar machines is used can not be applied directly on the circular knitting machine, thus need to be improved on this basis, thus Density is precisely regulated.
Summary of the invention
In order to address the above problem, to the invention provides a kind of density regulating apparatus for the hosiery circular knitting machine, thereby Density is precisely regulated.
Adopt following technical scheme: a kind of density regulating apparatus for the hosiery circular knitting machine for this reason, comprise driving mechanism, transmission mechanism, dynamic density cam mechanism and piston mechanism, driving mechanism, transmission mechanism, dynamic density cam mechanism and piston mechanism are installed on the triangle base, by transmission mechanism, drive the motion of dynamic density cam mechanism by driving mechanism; It is characterized in that:
Described driving mechanism is made of density electrical machine, density electrical machine frame and driving cam, and density electrical machine is installed on the dynamic density triangle base by the density electrical machine frame, and the output shaft of density electrical machine connects driving cam;
Transmission mechanism comprises a drive link, and an end of drive link is fixed with drive block, is rotationally connected a limited block on the drive block, and this limited block matches with described driving cam; The other end of drive link is fixed with a density cam;
Described dynamic density cam mechanism comprises a dynamic density triangle base, and the dynamic density triangle base is slidingly connected by linear bearing and triangle base; It also comprises dynamic density cam block, dynamic density rise cam and dynamic density depressing cam, described dynamic density cam block is suspended at dynamic density triangle base surface, and all fit with dynamic density triangle base gap in the both sides of dynamic density cam block and back, and are fixed at the two slide block baffle plates that have of the same lateral surface of dynamic density cam block and dynamic density triangle base;
Described dynamic density cam block is provided with installing hole, matches with described density cam;
Piston mechanism comprises dynamic density cylinder body and an air rammer, and the dynamic density cylinder body is fixedly mounted on the triangle base; Air rammer contacts the dynamic density triangle base.
Further technical scheme, at the dynamic density triangle base one vertical groove is arranged, one buffering push rod and a buffer sliding block spring is housed in groove, the slide block buffers spring housing is in buffering push rod middle and lower part, described density triangular slide block makes described dynamic density cam block be suspended at dynamic density triangle base surface by being fixedly connected with the buffering push rod.
Further technical scheme, be fixedly connected with the first straight pin and the second straight pin at the dynamic density cam block, the other end of two straight pins is in the vertical groove of dynamic density triangle base, and the up and down groove surface in vertical groove is separately installed with upper limit holding screw, lower limit clamp screw, the projection of upper limit holding screw is on the track that the first straight pin moves up and down, and the projection of lower limit holding screw is on the track that the second straight pin moves up and down.
Described triangle base is fixed installation, fixedly mount described dynamic density cylinder body thereon, and linear bearing is installed between triangle base and dynamic density cylinder body, by being installed in the air rammer on the dynamic density cylinder body, carry out along the moving forward and backward of drive link thereby drive part on the dynamic density triangle base be installed on the linear bearing, part that can displacement comprises each part in the driving mechanism.
When density electrical machine is worked, driving driving cam mounted thereto does together and clockwise rotates, when driving cam turns to certain position, meeting and the limited block that is installed on the drive block are inconsistent, thereby driving drive block and part mounted thereto moves together, drive link passes to the density cam with this rotation, the density cam is made accordingly and being rotated counterclockwise, the density cam is by the rotation in dynamic density cam block groove, the dynamic density cam block can be pressed down, finish the dynamic density cam block, the dynamic density rise cam, the dynamic density depressing cam is together to the purpose of bottom offset.In like manner, when density electrical machine drive driving cam rotates counterclockwise, driving cam turn an angle after and limited block inconsistent, can drive drive block and upper-part thereof corresponding the rotation occurs, the drive link transmission is to the density cam, the density cam clockwise rotates, and again with dynamic density cam block jack-up, finishes dynamic density cam block, dynamic density rise cam, dynamic density depressing cam together to the purpose of top offset.In the course of the work, can limit by the position of upper limit holding screw to the first straight pin, limit by the position of lower limit holding screw to the second straight pin, thereby the upper and lower displacement of finishing the dynamic density cam block limits, and when work, can by the cooperation of slide block buffers push rod and slide block buffers spring, the dynamic density cam block be reduced to initial position.
By being installed in the air rammer work on the dynamic density cylinder body, carry out along the moving forward and backward of drive link thereby drive part on the dynamic density triangle base that is installed on the linear bearing, part that can displacement comprises each part in the driving mechanism.And in this course of work, it is motionless that triangle base and dynamic density cylinder keep, thereby realize working position subluxation and full position, and can carry out the early warning protective effect by subluxation spacing alarm mechanism and full position induction mechanism.And subluxation-full position position-limit mechanism can limit and regulate with full position, the subluxation of full position position-limit mechanism to the dynamic density cam mechanism.
Description of drawings
Fig. 1 is the 3 D stereo side view of the present embodiment;
Fig. 2 is the top view of the present embodiment;
Fig. 3 is the sectional structure chart of A-A face among Fig. 2;
Fig. 4 is the front view of the present embodiment;
Fig. 5 is one of dynamic density triangle base internal structure signal of the present embodiment;
Fig. 6 be the present embodiment dynamic density triangle base internal structure schematic diagram two;
The internal motion mode schematic diagram of the present embodiment when Fig. 7 is work;
Fig. 8 is dynamic density depressing cam in the present embodiment;
Fig. 9 is dynamic density rise cam in the present embodiment;
Figure 10 is the present embodiment dynamic density rise cam Cam Track;
Figure 11 is one of the present embodiment alarm mechanism schematic diagram;
Figure 12 is the present embodiment driving cam scheme of installation;
Figure 13 is the present embodiment driving cam structural representation;
Figure 14 is the schematic diagram after the present embodiment driving cam structure is installed;
Figure 15 is the schematic diagram of limited block in the present embodiment;
Figure 16 is the schematic diagram of dynamic density triangle base;
Figure 17 is two of the present embodiment alarm mechanism schematic diagram;
Figure 18 is drive link and the density cam scheme of installation of the present embodiment;
Figure 19 is drive link and the density cam schematic diagram of the present embodiment;
Figure 20 is the density cam work schematic diagram of the present embodiment;
Figure 21 is full position position-limit mechanism schematic diagram in the present embodiment;
Figure 22 is subluxation in the present embodiment-full position position-limit mechanism schematic diagram;
Reference numeral: 1-dynamic density triangle base; 2-dynamic density cam block; 3-dynamic density depressing cam; 4-dynamic density rise cam; 5-slide block baffle plate; 6-dynamic density cylinder body; The 7-triangle base; 8-moving cylinder lid; The 9-drive block; The 10-limited block; 11-density electrical machine frame; 12-subluxation alarm mechanism; The full position of 13-alarm mechanism; 14-subluxation, full position position-limit mechanism; 15-subluxation position-limit mechanism; The 16-adjusting bolt; The full position of 17-position-limit mechanism; The 18-density electrical machine; 19-slide block buffers push rod; 20-slide block buffers spring; The 21-drive link; The 22-driving cam; The 23-motor shaft sleeve; 24-upper limit holding screw; 25-lower limit holding screw; 26-the first straight pin; 27-the second straight pin.28-density cam; The 29-air rammer; The 30-fixed mount
The specific embodiment
Referring to accompanying drawing.The present embodiment is made of driving mechanism, transmission mechanism, dynamic density transmission mechanism and piston mechanism, drives to transmission mechanism by driving mechanism, thereby drives the dynamic density transmission mechanism motion that is connected with transmission mechanism, thereby finishes programmed instruction.Described transmission mechanism comprises a triangle base 7, has a horizontal installing hole at triangle base 7, and a drive link 21 is arranged in installing hole, fixedly mounts a density cam 28 at an end of drive link 21.
Described dynamic density transmission mechanism comprises dynamic density triangle base 1, dynamic density cam block 2, dynamic density depressing cam 3, dynamic density rise cam 4.Dynamic density depressing cam 3 comprises a Cam Track face 31, Cam Track 31 is formed by connecting by arc transition successively by the first Cam Track face 311, the second Cam Track face 312 and the 3rd Cam Track face 313, and described the first Cam Track face 311, the second Cam Track face 312 and the 3rd Cam Track face 313 are the inclined-plane.Described dynamic density rise cam 4 comprises a Cam Track face 41 and a bottom surface 42 and chamfering 43.Cam Track 41 comprises the first Cam Track face 411, the second Cam Track face 412 and the 3rd Cam Track face 413; Described the first Cam Track face 411 is smooth flat, and the second Cam Track face 412 is convex surfaces, and the 3rd Cam Track face 413 is smooth bevels; Described the first Cam Track face 411 be connected Cam Track face 412 and connect by the arc surface transition, the second Cam Track face 412 connects by an arc surface transition with the 3rd Cam Track face 413; Described Cam Track face 41 links to each other with bottom surface 42 by chamfering 43.
Described dynamic density triangle base 1 is above the installing hole of triangle base 7, and at dynamic density triangle base 1 a vertical groove is arranged, one buffering push rod 19 and a buffer sliding block spring 20 is housed in groove, slide block buffers spring 20 is enclosed within buffering push rod 19 middle and lower parts, described density triangular slide block 2 is by being fixedly connected with buffering push rod 19, make described dynamic density cam block 2 be suspended at dynamic density triangle base 1 surface, and all fit with dynamic density triangle base 1 gap in the both sides of dynamic density cam block 2 and back, and are fixed at the two slide block baffle plates 5 that have of the same lateral surface of dynamic density cam block 2 and dynamic density triangle base 1.One groove is arranged in dynamic density cam block 2, and groove has the profile that cooperates with density cam 28, and described density cam 28 is installed in the groove of dynamic density cam block 2.One side of described dynamic density cam block 2 is bolted dynamic density depressing cam 3 and dynamic density rise cam 4 is installed.Be fixedly connected with the first straight pin 26 and the second straight pin 27 at dynamic density cam block 2, the other end of two straight pins is in the vertical groove of dynamic density triangle base 1, and the up and down groove surface in vertical groove is separately installed with upper limit holding screw 24, lower limit clamp screw 25, the projection of upper limit holding screw 24 is on the track that the first straight pin 26 moves up and down, and the projection of lower limit holding screw 25 is on the track that the second straight pin 27 moves up and down.
Piston mechanism comprises a linear bearing and a dynamic density cylinder body 6, this dynamic density cylinder body 6 is bolted on the triangle base 7, at dynamic density cylinder body 6 half position-limit mechanism 15 is arranged, described half position-limit mechanism 15 closes bolt and nut by an assembly and forms, and is installed between dynamic density cylinder body 6 and the dynamic density triangle base 1; Be provided with subluxation spacing alarm mechanism 12 at dynamic density cylinder body 6, described half spacing alarm mechanism 12 is comprised of inserts 1211, spring 1212, induction hex nut 1213, induction pin 1214, induction pin 1214 outsides cover has induction hex nut 1213, and at induction pin 1214 middle and upper parts cover spring 1212 is arranged; In dynamic density cylinder body 6, have a through hole, an air rammer 29 is set in the through hole; At dynamic density cylinder body 6 fixed installations one fixed mount 30; Described half spacing alarm mechanism 12 is installed on the fixed mount 30, can contact with the induction planes on the dynamic density triangle base 1 at the bottom end face of described induction pin 1214.Fixedly mount moving cylinder lid 8 in dynamic density cylinder 6 back.One subluxation-full position position-limit mechanism 14 also is installed on movable cylinder cover 8, described subluxation-full position position-limit mechanism 14 comprises a stop screw 141 and a locking nut 142, described stop screw 141 is installed between the density electrical machine frame 11 of moving cylinder lid 8 and driving mechanism, described subluxation-full position position-limit mechanism 14 also comprises a little limited block 143, and described little limited block 143 is embedded on the density electrical machine frame 11 and with stop screw 141 and is connected; Also comprise a spring 144 between the density electrical machine frame 11 of moving cylinder lid 8 and driving mechanism, described spring 144 is installed in stop screw 141 belows, and overcoat has a spring housing 145.
Described driving mechanism is made of density electrical machine 18 and density electrical machine frame 11, density electrical machine 18 is installed on the density electrical machine frame 11, density electrical machine frame 11 is connected with dynamic density triangle base 1 by straight pin, driving mechanism also comprises a driving cam 22, driving cam 22 is installed on density electrical machine 18 axles one end by motor shaft sleeve 23, driving cam 22 is comprised of base cam 221 and cam 222, and the two is fixedly connected with; Described base cam 221 prolongs as circular-arc 2211 and a wedge angle projection 2212 is arranged; Base cam 221 tops are cam 222, and cam 222 has an overhanging protrusion edge 2221; The wedge angle projection 2212 of base cam and the overhanging protrusion edge 2221 of cam have the staggered of 100-180 degree angle; Described density electrical machine frame 11 has a hole 1111, and is cambered surface 1112 in the hole, and cambered surface 112 is tangent with overhanging protrusion edge 2221 movement locus of cam; On density electrical machine frame 11, also have a driving cam limited block 226, driving cam limited block 226 lower along side 2261 on the movement locus of the overhanging protrusion edge 2221 of cam; Driving mechanism also comprises a drive block 9, there is an arcwall face 91 drive block 9 sides, and have an inclined plane 112 at dynamic density triangle base 1, described inclined plane 112 has joining with drive block 9 movement locus, and joining is on the arcwall face 91 of the inclined plane 112 of dynamic density triangle base 1 and drive block 9 sides; In the bottom of drive block 9 installing hole is arranged, the other end of described drive link 21 is connected in the installing hole by pin, on described drive block 9 tops, be rotationally connected a limited block 10 by pad and screw fit, described limited block 10 is irregular T-shaped structure, limited block bottom 1011 is movably connected on the drive block 9 by bolt, and T-shaped athwartship plane 1012 is plane and tangent with driving cam 22 arc surfaces, the movement locus of described driving cam 22 can with limited block 10 tangent and final conflicts.Downside at limited block 10 has an adjusting bolt 16, and adjusting bolt contacts mutually with limited block.By a subluxation-be that position-limit mechanism 14 is connected dynamic density cylinder body 6 with density electrical machine frame 11 entirely, be designed with a full position induction mechanism 13 and full position position-limit mechanism 17 on the described density electrical machine frame 11.Described full position induction mechanism 13 is by inductor hex nut 131, inductor nut 132, inductor pin 133 and inductor 134 form, described inductor hex nut 131, inductor nut 132 are enclosed within on the inductor pin 133, and cooperate and to be installed on the density electrical machine frame 11, fastening by holding screw 139; Described inductor hex nut 1 is a working of plastics, and dynamic density triangle base 1 is positioned at the front end of induction pin 133.Full position position-limit mechanism 17 is made of a holding screw 171 and an adjustment screw 172, one axial installing hole is arranged in density electrical machine frame 11 bottoms, described installing hole internal thread is installed a holding screw 171, can the conflict front end face 161 of density triangular base 1 of the end face of described holding screw 171; By the axially extending bore of density electrical machine 11 bottoms, in the axially extending bore vertical direction one through hole is arranged, in the hole, by bolt one adjustment screw 173 is installed, described adjustment screw 172 tail ends and holding screw 172 are inconsistent.
Described triangle base 7 is fixed installation, fixedly mount described dynamic density cylinder body 6 thereon, and at triangle base 7 and 6 installation linear bearings of dynamic density cylinder body, by being installed in the air rammer 28 on the dynamic density cylinder body, carry out along the moving forward and backward of drive link 21 thereby drive part on the dynamic density triangle base 1 be installed on the linear bearing, part that can displacement comprises each part in the driving mechanism.
When density electrical machine 18 work, driving driving cam 22 mounted thereto does together and clockwise rotates, the overhanging protrusion edge 2221 of cam can rotate around the cambered surface 1112 of density electrical machine frame endoporus 1111, the overhanging protrusion edge 2221 of its cam can carry out spacing adjusting by driving cam limited block 226, arc surface 2211 and limited block 10 end faces 1012 of base cam extension are done tangent motion, when driving cam 22 turns to certain position, meeting and the limited block 10 that is installed on the drive block 9 are inconsistent, thereby driving drive block 9 and part mounted thereto moves together, drive link 21 passes to density cam 28 with this rotation, density cam 28 is made accordingly and being rotated counterclockwise, density cam 28 is by the rotation in dynamic density cam block 2 grooves, dynamic density cam block 2 can be pressed down, finish dynamic density cam block 2, dynamic density rise cam 4, dynamic density depressing cam 3 is together to the purpose of bottom offset.In like manner, when density electrical machine 18 drive driving cams 22 rotate counterclockwise, driving cam 22 turn an angle after and limited block 10 inconsistent, can drive drive block 9 and upper-part thereof corresponding the rotation occurs, drive link 21 transmissions are to density cam 28, density cam 28 clockwise rotates, and again with dynamic density cam block 2 jack-up, finishes dynamic density cam block 2, dynamic density rise cam 4, dynamic density depressing cam 3 together to the purpose of top offset.In the course of the work, can limit by the position of 24 pairs of the first straight pins 26 of upper limit holding screw, position by 25 pairs of the second straight pins 27 of lower limit holding screw limits, thereby the upper and lower displacement of finishing dynamic density cam block 2 limits, and when work, can by the cooperation of slide block buffers push rod 19 and slide block buffers spring 20, dynamic density cam block 2 be reduced to initial position.
By being installed in air rammer 28 work on the dynamic density cylinder body, carry out along the moving forward and backward of drive link 21 thereby drive part on the dynamic density triangle base 1 that is installed on the linear bearing, part that can displacement comprises each part in the driving mechanism.And in this course of work, triangle base 7 and dynamic density cylinder 6 keep motionless, thereby realize working position subluxation and full position, and can carry out the early warning protective effect by subluxation spacing alarm mechanism 12 and full position induction mechanism 13, the specific works mode is as follows: according to the type that do not suit, under programme-control, when described density transmission mechanism is in original position, induction pin 1214 contacts with induction planes 1224 on the dynamic density triangle base 1, does not report to the police at this moment; When by air rammer 29 the syringe cambered surface on the dynamic density triangle base 1 being pushed to subluxation, this moment, the density transmission mechanism was subjected to displacement thereupon, thereby can allow the induction planes 1224 of responding on pin 1214 and the dynamic density triangle base 1 be in released state, this is normal operating conditions, does not report to the police; If dynamic density triangle base 1 does not enter subluxation, the density transmission mechanism is not subjected to displacement, and the induction planes 1224 that respond on pin 1214 and the dynamic density triangle base 1 this moment still is in contact condition, and be abnormality this moment, and alarm appears in inductor.When air rammer 29 is pushed to full position with dynamic density triangle base 1, high pin knitting needle and low pin knitting needle enter to simultaneously in the Cam Track that the density transmission mechanism forms and carry out work, the inductor pin 133 of alarm mechanism is in fit-state with the front end face 161 of dynamic density triangle base 1 at this moment, and do not report to the police this moment; When air rammer 29 is not pushed to dynamic density triangle base 1 full position, inductor pin 133 will be in released state with the front end face 161 of dynamic density triangle base 1, and the inductor 134 that is connected in 132 on induction hex nut 131 and inductor nut this moment will carry out induction alarm.And full position, the subluxation of subluxation-full position position-limit mechanism 14 and 17 pairs of dynamic density transmission mechanisms of full position position-limit mechanism can limit and regulate.The stop screw 141 of subluxation-full position position-limit mechanism 14 is adjusted to certain position, just can requires rapid, sensitive complete and the subluxation of entering according to program.And after the dynamic density triangle base is promoted to enter full position, subluxation work by air rammer, reset by the spring 144 in the spring housing 145, spacing by stop screw 141.And by regulating the holding screw 172 of full position position-limit mechanism 17, thereby limit the distance of holding screw 171 front end face 71 to the triangle base 7, thus carry out spacing.And half position-limit mechanism 15 between dynamic density cylinder body 6 and power degree triangle base 1 also can by the adjusting of bolt, play the effect that limits subluxation.
Move up and down to make knitting needle to move up and down to change coil size along the track that dynamic density depressing cam, dynamic density rise cam form by the density transmission mechanism along syringe circumference cambered surface, thereby change Density.By two kinds of limiting structures are set, can effectively guarantee the displacement of density transmission mechanism when moving up and down, increased substantially Density quality of regulation and stability.The present invention can precisely regulate Density, and compact simple on structural design, and the Auto-regulating System of Density of Heavy Medium of the type that is adapted to not suit is convenient to installation and maintenance, in various degree saved cost to the user.
Claims (3)
1. density regulating apparatus that is used for the hosiery circular knitting machine, comprise driving mechanism, transmission mechanism, dynamic density cam mechanism and piston mechanism, driving mechanism, transmission mechanism, dynamic density cam mechanism and piston mechanism are installed on the triangle base, by transmission mechanism, drive the motion of dynamic density cam mechanism by driving mechanism; It is characterized in that:
Described driving mechanism is made of density electrical machine, density electrical machine frame and driving cam, and density electrical machine is installed on the dynamic density triangle base by the density electrical machine frame, and the output shaft of density electrical machine connects driving cam;
Transmission mechanism comprises a drive link, and an end of drive link is fixed with drive block, is rotationally connected a limited block on the drive block, and this limited block matches with described driving cam; The other end of drive link is fixed with a density cam;
Described dynamic density cam mechanism comprises a dynamic density triangle base, and the dynamic density triangle base is slidingly connected by linear bearing and triangle base; It also comprises dynamic density cam block, dynamic density rise cam and dynamic density depressing cam, described dynamic density cam block is suspended at dynamic density triangle base surface, and all fit with dynamic density triangle base gap in the both sides of dynamic density cam block and back, and are fixed at the two slide block baffle plates that have of the same lateral surface of dynamic density cam block and dynamic density triangle base; Described dynamic density cam block is provided with installing hole, matches with described density cam;
Piston mechanism comprises dynamic density cylinder body and an air rammer, and the dynamic density cylinder body is fixedly mounted on the triangle base; Air rammer contacts the dynamic density triangle base.
2. according to a kind of density regulating apparatus for the hosiery circular knitting machine claimed in claim 1, it is characterized in that: at the dynamic density triangle base one vertical groove is arranged, one buffering push rod and a buffer sliding block spring is housed in groove, the slide block buffers spring housing is in buffering push rod middle and lower part, described density triangular slide block makes described dynamic density cam block be suspended at dynamic density triangle base surface by being fixedly connected with the buffering push rod.
3. according to a kind of density regulating apparatus for the hosiery circular knitting machine claimed in claim 1, it is characterized in that: be fixedly connected with the first straight pin and the second straight pin at the dynamic density cam block, the other end of two straight pins is in the vertical groove of dynamic density triangle base, and the up and down groove surface in vertical groove is separately installed with upper limit holding screw, lower limit clamp screw, the projection of upper limit holding screw is on the track that the first straight pin moves up and down, and the projection of lower limit holding screw is on the track that the second straight pin moves up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104693170A CN102926120B (en) | 2012-11-20 | 2012-11-20 | Density regulating device for hosiery circular knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104693170A CN102926120B (en) | 2012-11-20 | 2012-11-20 | Density regulating device for hosiery circular knitting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102926120A true CN102926120A (en) | 2013-02-13 |
| CN102926120B CN102926120B (en) | 2013-12-11 |
Family
ID=47641037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104693170A Active CN102926120B (en) | 2012-11-20 | 2012-11-20 | Density regulating device for hosiery circular knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102926120B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105525428A (en) * | 2016-01-20 | 2016-04-27 | 绍兴汉翔精密机械制造有限公司 | Mobile cam control device of novel computer glove machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6440645A (en) * | 1987-07-20 | 1989-02-10 | Jumberca Sa | Knitting mesh size control mechanism of circular knitting machine |
| EP0567880A2 (en) * | 1992-04-29 | 1993-11-03 | LONATI S.p.A. | Circular knitting machine for manufacturing socks, stockings or the like, with an improved knitting forming cam set |
| KR20080067807A (en) * | 2007-01-17 | 2008-07-22 | (주)수산텍스타일 | Stitch cam up and down automatic control apparatus of knitting machine |
| CN201648679U (en) * | 2010-03-29 | 2010-11-24 | 茅木泉 | High-speed computer patterned silk-stockings machine knitting cam control device |
| CN101994206A (en) * | 2010-12-07 | 2011-03-30 | 宁波裕人数控科技有限公司 | Density adjusting device of computer silk stockings machine |
| CN201883250U (en) * | 2010-12-06 | 2011-06-29 | 宁波裕人数控科技有限公司 | Density adjusting device for computer silk stockings machine |
| CN202202093U (en) * | 2011-09-13 | 2012-04-25 | 宁波裕人数控科技有限公司 | Density regulating device for circular knitting machine |
| CN202881595U (en) * | 2012-11-20 | 2013-04-17 | 宁波慈星股份有限公司 | Density adjusting device for circular hosiery knitting machine |
-
2012
- 2012-11-20 CN CN2012104693170A patent/CN102926120B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6440645A (en) * | 1987-07-20 | 1989-02-10 | Jumberca Sa | Knitting mesh size control mechanism of circular knitting machine |
| EP0567880A2 (en) * | 1992-04-29 | 1993-11-03 | LONATI S.p.A. | Circular knitting machine for manufacturing socks, stockings or the like, with an improved knitting forming cam set |
| KR20080067807A (en) * | 2007-01-17 | 2008-07-22 | (주)수산텍스타일 | Stitch cam up and down automatic control apparatus of knitting machine |
| CN201648679U (en) * | 2010-03-29 | 2010-11-24 | 茅木泉 | High-speed computer patterned silk-stockings machine knitting cam control device |
| CN201883250U (en) * | 2010-12-06 | 2011-06-29 | 宁波裕人数控科技有限公司 | Density adjusting device for computer silk stockings machine |
| CN101994206A (en) * | 2010-12-07 | 2011-03-30 | 宁波裕人数控科技有限公司 | Density adjusting device of computer silk stockings machine |
| CN202202093U (en) * | 2011-09-13 | 2012-04-25 | 宁波裕人数控科技有限公司 | Density regulating device for circular knitting machine |
| CN202881595U (en) * | 2012-11-20 | 2013-04-17 | 宁波慈星股份有限公司 | Density adjusting device for circular hosiery knitting machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105525428A (en) * | 2016-01-20 | 2016-04-27 | 绍兴汉翔精密机械制造有限公司 | Mobile cam control device of novel computer glove machine |
| CN105525428B (en) * | 2016-01-20 | 2017-12-05 | 绍兴汉翔精密机械制造有限公司 | A kind of computerized glove knitting machine bolt cam control device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102926120B (en) | 2013-12-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202881595U (en) | Density adjusting device for circular hosiery knitting machine | |
| CN202881596U (en) | Circular knitting machine density regulation device with drive cam | |
| CN202881601U (en) | Round machine density adjusting device with induction alarm mechanism | |
| CN104329425A (en) | Straight reciprocating motion mechanism | |
| CN102912549A (en) | Circular knitting machine density adjusting device with density cam mechanism | |
| CN202881597U (en) | Circular knitting machine density regulation device with density cam mechanism | |
| CN202881598U (en) | Circular knitting machine density regulation device with transmission block limiting mechanism | |
| CN102926120B (en) | Density regulating device for hosiery circular knitting machine | |
| CN202881600U (en) | Round machine density adjusting device with induction alarm mechanism | |
| CN102926121B (en) | Circular knitting machine density regulating device with inductive alarm mechanism | |
| CN102990410B (en) | A kind of machine tool supporting mechanism | |
| CN202898715U (en) | Circular machine density adjusting device with limiting block | |
| CN102926122B (en) | Circular knitting machine density regulating device with inductive alarm mechanism | |
| CN202945417U (en) | Circular machine density adjusting device provided with semi-position or full-position limiting mechanism | |
| CN102912548B (en) | Circular knitting machine density adjusting device with transmission block limiting mechanism | |
| CN202898714U (en) | Circular machine density adjusting device with limiting mechanism | |
| CN202202093U (en) | Density regulating device for circular knitting machine | |
| CN102912547B (en) | Density regulation device with drive cam for circular machine | |
| CN102965829B (en) | Movable density slide block mechanism for circular knitting machine | |
| CN206106627U (en) | Horizontal register device of modified circular screen printer | |
| CN204627064U (en) | A kind of principal and subordinate's column door frame is from the device of the highly automated adjustment of support side | |
| CN208744538U (en) | It is precisely controlled the grinding head device of perception amount | |
| CN203714951U (en) | Intelligent adjustment cloth folding mechanism of folding machine | |
| CN207105686U (en) | A kind of accurate miniature punch press | |
| CN104831960A (en) | Main and slave upright portal slave support side height automatic regulation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO YUREN NUMERICAL CONTROL TECHNOLOGY CO., LTD Free format text: FORMER OWNER: NINGBO CIXING CO., LTD. Effective date: 20130924 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315300 NINGBO, ZHEJIANG PROVINCE TO: 315322 NINGBO, ZHEJIANG PROVINCE |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20130924 Address after: 315322, No. three, No. 328 West Road, East Town, Ningbo, Zhejiang, Cixi Applicant after: Ningbo Yuren Digital Control Technology Co., Ltd. Address before: 315300 Zhejiang city of Ningbo province Cixi City, Baisha Street East knitted textile city three building No. 6 Applicant before: Ningbo Cixing Co., Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210528 Address after: 315300 no.2588, Sanbei street, Baisha road street, Cixi City, Ningbo City, Zhejiang Province Patentee after: Ningbo Cixing Co.,Ltd. Address before: 315322 no.328 West Weisan Road, Andong Town, Cixi City, Ningbo City, Zhejiang Province Patentee before: NINGBO YUREN NUMERICAL CONTROL TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |