CN103161017B - Motor-transmission type flat knitting machine base plate - Google Patents
Motor-transmission type flat knitting machine base plate Download PDFInfo
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- CN103161017B CN103161017B CN201310114812.4A CN201310114812A CN103161017B CN 103161017 B CN103161017 B CN 103161017B CN 201310114812 A CN201310114812 A CN 201310114812A CN 103161017 B CN103161017 B CN 103161017B
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Abstract
The invention relates to a motor-transmission type flat knitting machine base plate. An existing common flat knitting machine base plate is unstable in transmission, and the machining difficulty of a triangular plate is large. The motor-transmission type flat knitting machine base plate is characterized by comprising a base plate body, a zig-zag triangular plate, a needle turning triangular plate, a knitting triangular plate, a central triangular plate, a motor, an output shaft, an upper cam, a lower cam, a needle turning triangular connection seat, a needle turning triangular guide post, a needle turning triangular connection plate, a stitch connection tucking guide post, a stitch connection tucking connection plate, a stitch connection tucking spring and a baffle, wherein the motor is installed on the back surface of the base plate body, the upper cam is fixed at the upper end of the output shaft, the lower cam is fixed at the lower end of the output shaft, one end of the needle turning triangular guide post is fixed on the needle turning triangular connection plate, the other end of the needle turning triangular guide post is arranged in needle turning triangular guide post through hole of a needle turning triangular baffle, the stitch connection tucking guide post is fixed on the stitch connection tucking central triangular plate, one end of the stitch connection tucking guide post is fixed on the stitch connection tucking connection plate, and the other end of the stitch connection tucking guide post is arranged in a stitch connection tucking triangular guide post through hole in the baffle. The motor-transmission type flat knitting machine base plate is stable in transmission and manufacturing of the triangular plate is easy.
Description
Technical field
The present invention relates to a kind of flat knitting machine soleplate, especially relate to a kind of motor-driven formula braiding flat-bed machine base plate, belong to parts in Computerized flat knitting machine.
Background technology
The transmission of at present conventional electromagnet flat knitting machine soleplate is not steady, and the noise that electromagnet produces is large, and maintenance rate is higher, and the workload of changing three corner castings is large, has increased the expense of plant maintenance and maintenance.In addition, triangle processing technology is loaded down with trivial details, accessory requirement on machining accuracy is high, can only be applicable to 9G, 12G Computerized flat knitting machine, the tight sweater fabric of density cannot complete, the flower types such as open-neck collar, shovel neck, V neck, jacquard weave of making easily produce broken string and cause broken hole, cannot meet the needs of existing market, and the abrasion resistance of bottom plate triangular are not high.
Now also there are some flat knitting machine soleplates of motor driven relatively preferably, if open day is on 05 30th, 2012, publication number is in the Chinese patent of CN202247204U, a kind of flat knitting machine soleplate of motor driven is disclosed, the stable drive of this flat knitting machine soleplate, noise is little, but set square that can be movable adopts step surface to position, and the difficulty of processing of set square is larger.
Summary of the invention
The object of the invention is to overcome above shortcomings in prior art, and a kind of reasonable in design is provided, the making of set square is easy, changes three corner castings convenient, stable drive, the motor-driven formula braiding flat-bed machine base plate that noise is little.
The present invention addresses the above problem adopted technical scheme: the design feature of this motor-driven formula braiding flat-bed machine base plate is: comprise base plate body, herringbone set square, turn over pin set square, knitting cam plate, left degree order set square, right degree order set square, upper left homing triangle, upper right homing triangle, left back-stitching cam plate, right back-stitching cam plate, homing triangle on left stitch, homing triangle on right stitch, center triangular plate, connect pin and hang order center triangular plate, center homing triangle, homing triangle under left stitch, homing triangle under right stitch, pin set square is lifted on a left side, pin set square is lifted on the right side, stitch screening glass, motor, output shaft, overhead cam, lower cam, turn over pin triangle joint seat, turn over pin triangle guide pillar, turn over pin triangular connecting plate, turn over pin triangle spring, turn over pin triangular baffle, central cam Connection Block, central cam guide pillar, central cam connecting plate, connect pin and hang order triangle joint seat, connect pin and hang order guide pillar, connect pin and hang order connecting plate, central cam spring, connect pin and hang order spring and baffle plate, the top of described base plate body is provided with turns over pin triangle movable span, described herringbone set square, turn over pin set square, knitting cam plate, left degree order set square, right degree order set square, upper left homing triangle and upper right homing triangle are installed in the top of base plate body, described upper left homing triangle, left degree order set square, herringbone set square, right degree order set square and upper right homing triangle are arranged in order from left to right, described in turn over pin set square be positioned at herringbone set square under, this turns over pin set square and matches with turning over pin triangle movable span, described knitting cam plate be positioned at turn over pin set square under, on described left back-stitching cam plate, right back-stitching cam plate, left stitch, on homing triangle and right stitch, homing triangle is installed in the middle part of base plate body, on described left stitch, on homing triangle and right stitch, homing triangle is arranged in order from left to right, described left back-stitching cam plate and right back-stitching cam plate lay respectively on left stitch homing triangle on homing triangle and right stitch directly over, the bottom of described base plate body is provided with central cam movable span and connects pin hangs order triangle movable span, described center triangular plate, connect pin and hang order center triangular plate, center homing triangle, homing triangle under left stitch, homing triangle under right stitch, pin set square is lifted on a left side, the bottom of base plate body is lifted pin set square and stitch screening glass and is installed on the right side, homing triangle under described left stitch, under center homing triangle and right stitch, homing triangle is arranged in order from left to right, described connect pin hang order center triangular plate be positioned at center homing triangle directly over, described center triangular plate be positioned at connect pin hang order center triangular plate directly over, described center triangular plate and connect pin and hang order center triangular plate respectively with central cam movable span with connect pin and hang order triangle movable span and match, described stitch screening glass be positioned at center triangular plate directly over, a described left side lift pin set square and right lift pin set square lay respectively under left stitch homing triangle under homing triangle and right stitch under, described motor is arranged on the back side of base plate body, described output shaft is arranged on motor, on described lower cam, be provided with a cam surface and No. two cam surfaces, described overhead cam and lower cam are separately fixed at the top and bottom of output shaft, the described back side of turning over pin triangular baffle and be fixed on base plate body, this turns between pin triangular baffle and base plate body and has spacing, described turning in pin triangular baffle is provided with and turns over pin triangle guide pillar through hole, the described pin triangular connecting plate that turns over is fixed on and turns on pin set square, there is contact-making surface in this back side of turning over pin triangular connecting plate and base plate body, described one end of turning over pin triangle guide pillar is fixed on turns on pin triangular connecting plate, this other end that turns over pin triangle guide pillar be arranged in turn over pin triangular baffle turn over pin triangle guide pillar through hole, the described pin triangle joint seat that turns over is fixed on and turns on pin triangle guide pillar, this turns over pin triangle joint seat and matches with overhead cam, described base plate body, overhead cam, turn over pin triangle joint seat and turn over pin triangular baffle and be arranged in order, the described pin triangle spring housing that turns over is contained in and turns on pin triangle guide pillar, these two ends of turning over pin triangle spring withstand on respectively turns over pin triangle joint seat and turns on pin triangular baffle, described baffle plate is fixed on the back side of base plate body, between this baffle plate and base plate body, there is spacing, in described baffle plate, be provided with central cam guide pillar through hole and connect pin and hang order triangle guide pillar through hole, described central cam connecting plate is fixed on center triangular plate, there is contact-making surface in the back side of this central cam connecting plate and base plate body, one end of described central cam guide pillar is fixed on central cam connecting plate, the other end of this central cam guide pillar is arranged in the central cam guide pillar through hole of baffle plate, described central cam Connection Block is fixed on central cam guide pillar, this central cam Connection Block matches with No. two cam surfaces in lower cam, described base plate body, No. two cam surfaces, central cam Connection Block and baffle plate are arranged in order, described central cam spring housing is contained on central cam guide pillar, the two ends of this central cam spring withstand on respectively on central cam Connection Block and baffle plate, the described pin that connects hangs order connecting plate and is fixed on and connects pin and hang on order center triangular plate, this connects the back side that pin hangs order connecting plate and base plate body and has contact-making surface, describedly connect one end that pin hangs order guide pillar and be fixed on and connect pin and hang on order connecting plate, this connects the pin that connects that the other end that pin hangs order guide pillar is arranged in baffle plate and hangs order triangle guide pillar through hole, the described pin that connects hangs order triangle joint seat and is fixed on and connects pin and hang on order guide pillar, this connects pin and hangs order triangle joint seat and match with a cam surface in lower cam, described base plate body, a cam surface, connect that pin hangs order triangle joint seat and baffle plate is arranged in order, the described pin that connects hangs order spring housing and is contained in and connects pin and hang on order guide pillar, this connects two ends that pin hangs order spring and withstands on respectively and connect pin and hang on order triangle joint seat and baffle plate.Make thus turning over pin set square, center triangular plate and connecing pin in the present invention hang order center triangular plate and can carry out flexibly, stably activity, and can not produce noise when movable, greatly promoted the overall performance of flat knitting machine soleplate, reduced the wearing and tearing of equipment.
As preferably, the present invention also comprises inductive disks, and described inductive disks is fixed on output shaft, and this inductive disks is between motor and lower cam.Make thus performance of the present invention more reliable.
As preferably, the pin triangular baffle that turns over of the present invention is all parallel with base plate body with baffle plate.Make thus central cam guide pillar, turn over pin triangle guide pillar and connect movement that pin hangs order guide pillar more nimbly and freely.
As preferably, of the present inventionly turn over pin set square and knitting cam plate is integral type structure.
As preferably, of the present invention turning on pin triangle joint seat is provided with bearing, and this bearing contacts with the cam surface in overhead cam.The movement that makes thus to turn over pin triangle joint seat is more steady, turns over the noise that pin set square moves less.
As preferably, on central cam Connection Block of the present invention, be provided with bearing, this bearing contacts with No. two cam surfaces in lower cam.Make thus the movement of central cam Connection Block more steady, the noise that center triangular plate moves is less.
As preferably, the pin that connects of the present invention hangs on order triangle joint seat and is provided with bearing, and this bearing contacts with a cam surface in lower cam.Making thus to connect pin, to hang the movement of order triangle joint seat more steady, and connecing pin, to hang the noise that order center triangular plate moves less.
As preferably, the pin triangular connecting plate that turns over of the present invention is screwed in and turns on pin set square, and described central cam connecting plate is screwed on center triangular plate, described in connect pin and hang order connecting plate and be screwed in and connect pin and hang on order center triangular plate.Triangular connecting plate is connected with set square, connected mode is to carry out this connection in the front of base plate body, adopt screw to be connected with corresponding guide pillar simultaneously, in braiding flat-bed machine when dismounting without pulling down base plate, directly just can screw out screw in the front of base plate body, change set square accessory convenient, reduced maintenance cost, reduced maintenance load.
As preferably, of the present inventionly connect left side and the right side that pin hangs order center triangular plate and be respectively arranged with left raised line and right raised line, this left raised line and right raised line are all positioned at the bottom that connects pin and hang order center triangular plate, and this connects the bottom that pin hangs order center triangular plate and is provided with breach.Make thus performance of the present invention more reliable.
As preferably, the bottom of knitting cam plate of the present invention is 91-92mm to the distance that connects pin and hang the left raised line of order center triangular plate.
The present invention compared with prior art, has the following advantages and effect: 1, be applicable to 9G, 10G, 11G, 12G, 13G, 14G, 15G, 16G Computerized flat knitting machine; 2, stable drive; 3, noise is little; 4, triangle processing technology is simplified; 5, while maintenance, dismounting is simplified; 6, making open-neck collar, the flower types such as neck, V neck, jacquard weave that shovel can not produce broken string and cause broken hole; 7, greatly reduce the wearing and tearing of bottom plate triangular; 8, turn over pin set square, center triangular plate and connect pin and hang order center triangular plate and can move stably, and can not produce noise, reduced the wearing and tearing of equipment, promoted the overall performance of flat knitting machine soleplate; 9, reasonable in design, scientific arrangement, easy to use, be convenient to maintenance; 10, can complete easily the tight sweater fabric of density, in the time making the flower types such as open-neck collar, shovel neck, V neck, jacquard weave, can not produce the situation of broken string and broken hole.
Brief description of the drawings
Fig. 1 is the main TV structure schematic diagram of motor-driven formula braiding flat-bed machine base plate in the embodiment of the present invention.
Fig. 2 is the plan structure schematic diagram of Fig. 1.
Fig. 3 is the structural representation of looking up of Fig. 1.
Fig. 4 is the left TV structure schematic diagram of Fig. 1.
Fig. 5 is the sectional structure schematic diagram of A-A face in Fig. 1.
Fig. 6 is the backsight structural representation of Fig. 1.
Fig. 7 is the structure for amplifying schematic diagram that connects pin in the embodiment of the present invention and hang order center triangular plate.
Fig. 8 is the structure for amplifying schematic diagram that turns over pin set square and knitting cam plate of integral structure in the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing and by embodiment, the present invention is described in further detail, and following examples are explanation of the invention and the present invention is not limited to following examples.
Embodiment.
Referring to Fig. 1 to Fig. 8, the motor-driven formula braiding flat-bed machine base plate in the present embodiment comprises base plate body 1, herringbone set square 2, turn over pin set square 3, knitting cam plate 4, left degree order set square 5, right degree order set square 6, upper left homing triangle 7, upper right homing triangle 8, left back-stitching cam plate 9, right back-stitching cam plate 10, homing triangle 11 on left stitch, homing triangle 12 on right stitch, center triangular plate 13, connect pin and hang order center triangular plate 14, center homing triangle 15, homing triangle 16 under left stitch, homing triangle 17 under right stitch, pin set square 18 is lifted on a left side, pin set square 19 is lifted on the right side, stitch screening glass 20, motor 21, output shaft 22, overhead cam 23, lower cam 24, turn over pin triangle joint seat 25, turn over pin triangle guide pillar 26, turn over pin triangular connecting plate 27, turn over pin triangle spring 28, turn over pin triangular baffle 29, central cam Connection Block 30, central cam guide pillar 31, central cam connecting plate 32, connect pin and hang order triangle joint seat 33, connect pin and hang order guide pillar 34, connect pin and hang order connecting plate 35, central cam spring 36, connect pin and hang order spring 37, baffle plate 38 and inductive disks 39.
The top of the base plate body 1 in the present embodiment is provided with turns over pin triangle movable span, this turn over the shape of pin triangle movable span and size all with turn over pin set square 3 and match.Herringbone set square 2, turn over pin set square 3, knitting cam plate 4, left degree order set square 5, right degree order set square 6, upper left homing triangle 7 and upper right homing triangle 8 and be installed in the top of base plate body 1, upper left homing triangle 7, left degree order set square 5, herringbone set square 2, right degree order set square 6 and upper right homing triangle 8 are arranged in order from left to right.In the present embodiment turn over pin set square 3 be positioned at herringbone set square 2 under, this turns over pin set square 3 and turns over pin triangle movable span and match, make to turn over pin set square 3 and just in time can be enclosed within and turn in pin triangle movable span, and this turns over pin set square 3 and can move along turning over pin triangle movable span.Knitting cam plate 4 in the present embodiment be positioned at turn over pin set square 3 under.
On left back-stitching cam plate 9 in the present embodiment, right back-stitching cam plate 10, left stitch, on homing triangle 11 and right stitch, homing triangle 12 is installed in the middle part of base plate body 1, on left stitch, on homing triangle 11 and right stitch, homing triangle 12 is arranged in order from left to right, left back-stitching cam plate 9 and right back-stitching cam plate 10 lay respectively on left stitch homing triangle 12 on homing triangle 11 and right stitch directly over.
The bottom of the base plate body 1 in the present embodiment is provided with central cam movable span and connects pin hangs order triangle movable span, the shape of central cam movable span and size all match with center triangular plate 13, connect shape that pin hangs order triangle movable span with big or small all with connect pin and hang order center triangular plate 14 and match.Center triangular plate 13 in the present embodiment, connect pin and hang under order center triangular plate 14, center homing triangle 15, left stitch the bottom that homing triangle 17, a left side under homing triangle 16, right stitch are lifted pin set square 18, the right side and lifted pin set square 19 and stitch screening glass 20 and be installed in base plate body 1, under left stitch, under homing triangle 16, center homing triangle 15 and right stitch, homing triangle 17 is arranged in order from left to right.In the present embodiment connect pin hang order center triangular plate 14 be positioned at center homing triangle 15 directly over, this connects pin and hangs order center triangular plate 14 and connect pin and hang order triangle movable span and match, make to connect pin and hang order center triangular plate 14 and just in time can be enclosed within and connect pin and hang in order triangle movable span, and this connects pin and hangs order center triangular plate 14 and can hang order triangle movable span and move along connecing pin.Center triangular plate 13 in the present embodiment be positioned at connect pin hang order center triangular plate 14 directly over, this center triangular plate 13 matches with central cam movable span, center triangular plate 13 just in time can be sleeved in central cam movable span, and this center triangular plate 13 can move along central cam movable span.Stitch screening glass 20 in the present embodiment is generally iron material matter, this stitch screening glass 20 be positioned at center triangular plate 13 directly over, for the protection of the stitch of knitting needle.A left side in the present embodiment lift pin set square 18 and right lift pin set square 19 lay respectively under left stitch homing triangle 17 under homing triangle 16 and right stitch under.
Motor 21 in the present embodiment is arranged on the back side of base plate body 1, and output shaft 22 is arranged on motor 21, can drive output shaft 22 to rotate by motor 21.On lower cam 24 in the present embodiment, be provided with a cam surface 241 and No. two cam surfaces 242, on a cam, be provided with two cam surfaces, overhead cam 23 and lower cam 24 are separately fixed at the top and bottom of output shaft 22, after driving output shaft 22 to rotate by motor 21, then drive overhead cam 23 and lower cam 24 to rotate by output shaft 22.Inductive disks 39 in the present embodiment is fixed on output shaft 22, and this inductive disks 39 is between motor 21 and lower cam 24.
The back side of turning over pin triangular baffle 29 and be fixed on base plate body 1 in the present embodiment, it is parallel with base plate body 1 that this turns over pin triangular baffle 29, there is spacing turning between pin triangular baffle 29 and base plate body 1, turn in pin triangular baffle 29 and be provided with and turn over pin triangle guide pillar through hole.The pin triangular connecting plate 27 that turns in the present embodiment is fixed on and turns on pin set square 3, this turns over pin triangular connecting plate 27 and is preferably screwed in and turns on pin set square 3, make Computerized flat knitting machine in the time that needs are changed set square, without dismounting flat knitting machine soleplate, as long as just can screw out screw from the front of turning over pin set square 3, change three corner castings very convenient, simplified maintenance cost.There is contact-making surface with the back side of base plate body 1 in the pin triangular connecting plate 27 that turns in the present embodiment, realizes and turn over pin triangular connecting plate 27 to turning over the limit function of pin set square 3, prevents from turning over the excessive protruding front to base plate body 1 of pin set square 3.
The one end of turning over pin triangle guide pillar 26 in the present embodiment is fixed on turns on pin triangular connecting plate 27, this other end that turns over pin triangle guide pillar 26 be arranged in turn over pin triangular baffle 29 turn over pin triangle guide pillar through hole, the other end that turns over pin triangle guide pillar 26 is sleeved on and turns over the turning in pin triangle guide pillar through hole of pin triangular baffle 29, making to turn over pin triangle guide pillar 26 can move along turning over pin triangle guide pillar through hole, thereby drive is turned over pin triangular connecting plate 27 and moved, finally reach mobile object of turning over pin triangular baffle 29.The pin triangle joint seat 25 that turns in the present embodiment is fixed on and turns on pin triangle guide pillar 26, this turns over pin triangle joint seat 25 and matches with overhead cam 23, under normal circumstances, turn on pin triangle joint seat 25 and be provided with bearing, this bearing contacts with the cam surface in overhead cam 23, be that cam surface in bearing and overhead cam 23 is close to, can drive the bearing turning on pin triangle joint seat 25 to rotate by the rotation of overhead cam 23, promote to turn over pin triangle joint seat 25 thereby be more conducive to overhead cam 23, realize overhead cam 23 and move the function of turning over pin triangle joint seat 25.Base plate body 1, overhead cam 23 in the present embodiment, turn over pin triangle joint seat 25 and turn over pin triangular baffle 29 and be arranged in order, and overhead cam 23 and turn over pin triangle joint seat 25 all in the spacing of turning between pin triangular baffle 29 and base plate body 1.The pin triangle spring 28 that turns in the present embodiment is sleeved on and turns on pin triangle guide pillar 26, these two ends of turning over pin triangle spring 28 withstand on respectively turns over pin triangle joint seat 25 and turns on pin triangular baffle 29, when overhead cam 23 will turn over pin triangle joint seat 25 while pushing turn over pin triangular baffle 29 to, overhead cam 23 drives are turned over pin triangle guide pillar 26 and are moved, make to turn over pin triangle spring 28 compressed, thereby power is provided to the reset of turning over pin triangle joint seat 25, meanwhile turns over pin triangle guide pillar 26 and drive and turn over pin triangular connecting plate 27 and move.
Baffle plate 38 in the present embodiment is fixed on the back side of base plate body 1, between this baffle plate 38 and base plate body 1, has spacing, and under normal circumstances, baffle plate 38 is parallel with base plate body 1.In baffle plate 38 in the present embodiment, be provided with central cam guide pillar through hole and connect pin and hang order triangle guide pillar through hole, this central cam guide pillar through hole and connect pin and hang order triangle guide pillar through hole respectively with central cam guide pillar 31 with connect pin and hang order guide pillar 34 and match.Central cam connecting plate 32 in the present embodiment is fixed on center triangular plate 13, there is contact-making surface with the back side of base plate body 1 in this central cam connecting plate 32, realize the limit function of central cam connecting plate 32 to center triangular plate 13, prevent the excessive protruding front to base plate body 1 of center triangular plate 13.Under normal circumstances, central cam connecting plate 32 is screwed on center triangular plate 13, make Computerized flat knitting machine in the time that needs are changed set square, without dismounting flat knitting machine soleplate, as long as just can screw out screw from the front of center triangular plate 13, change three corner castings very convenient, simplified maintenance cost.
One end of the present embodiment central cam guide pillar 31 is fixed on central cam connecting plate 32, can drive central cam connecting plate 32 to move by the movement of central cam guide pillar 31, the other end of this central cam guide pillar 31 is arranged in the central cam guide pillar through hole of baffle plate 38, the other end that is central cam guide pillar 31 is sleeved in the central cam guide pillar through hole of baffle plate 38, and central cam guide pillar 31 can be moved along central cam guide pillar through hole.Central cam Connection Block 30 in the present embodiment is fixed on central cam guide pillar 31, this central cam Connection Block 30 matches with No. two cam surfaces 242 in lower cam 24, under normal circumstances, on central cam Connection Block 30, be provided with bearing, this bearing contacts with No. two cam surfaces 242 in lower cam 24, be that bearing on central cam Connection Block 30 is close to mutually with No. two cam surfaces 242 in lower cam 24, by the rotation of lower cam 24, can drive the bearing on central cam Connection Block 30 to rotate, thereby be more conducive to lower cam 24 and promote central cam Connection Block 30.Base plate body in the present embodiment 1, No. two cam surfaces 242, central cam Connection Block 30 and baffle plates 38 are arranged in order, and No. two cam surfaces 242 and central cam Connection Block 30 are all in the spacing between baffle plate 38 and base plate body 1.Central cam spring 36 in the present embodiment is sleeved on central cam guide pillar 31, the two ends of this central cam spring 36 withstand on respectively on central cam Connection Block 30 and baffle plate 38, instantly when cam 24 is pushed central cam Connection Block 30 to baffle plate 38, lower cam 24 drives central cam guide pillar 31 to move, make central cam spring 36 compressed, thereby power is provided to the reset of central cam Connection Block 30, meanwhile central cam guide pillar 31 drives central cam connecting plate 32 to move.
The pin that connects in the present embodiment hangs order connecting plate 35 and is fixed on and connects pin and hang on order center triangular plate 14, this connects pin and hangs order connecting plate 35 and have contact-making surface with the back side of base plate body 1, realization connects pin hangs order connecting plate 35 and docks pin and hang the limit function of order center triangular plate 14, prevents from connecing pin and hangs the excessive protruding front to base plate body 1 of order center triangular plate 14.Under normal circumstances, connecing pin hangs order connecting plate 35 and is screwed in and connects pin and hang on order center triangular plate 14, make Computerized flat knitting machine in the time that needs are changed set square, without dismounting flat knitting machine soleplate, just can screw out screw as long as hang the front of order center triangular plate 14 from connecing pin, change three corner castings very convenient, simplified maintenance cost.One end that pin hangs order guide pillar 34 of connecing in the present embodiment is fixed on and connects pin and hang on order connecting plate 35, hang order guide pillar 34 and can drive and connect pin and hang order connecting plate 35 and move by connecing pin, this connects the pin that connects that the other end that pin hangs order guide pillar 34 is arranged in baffle plate 38 and hangs order triangle guide pillar through hole, connect the pin that connects that the other end that pin hangs order guide pillar 34 is sleeved on baffle plate 38 and hang in order triangle guide pillar through hole, make to connect pin and hang order guide pillar 34 and can hang order triangle guide pillar through hole and move along connecing pin.
The pin that connects in the present embodiment hangs order triangle joint seat 33 and is fixed on and connects pin and hang on order guide pillar 34, this connects pin and hangs order triangle joint seat 33 and match with a cam surface 241 in lower cam 24, under normal circumstances, hang on order triangle joint seat 33 and be provided with bearing connecing pin, this bearing contacts with a cam surface 241 in lower cam 24, connecing the bearing that pin hangs on order triangle joint seat 33 is close to mutually with a cam surface 241 in lower cam 24, can drive and connect the bearing that pin hangs on order triangle joint seat 33 and rotate by the rotation of lower cam 24, thereby being more conducive to lower cam 24 promotes to connect pin and hangs order triangle joint seat 33.Base plate body in the present embodiment 1, cam surface 241, connect that pin hangs order triangle joint seat 33 and baffle plate 38 is arranged in order, a cam surface 241 and connect pin and hang order triangle joint seat 33 all in the spacing between baffle plate 38 and base plate body 1.The pin that connects in the present embodiment hangs order spring 37 and is sleeved on and connects pin and hang on order guide pillar 34, this connects two ends that pin hangs order spring 37 and withstands on respectively and connect pin and hang on order triangle joint seat 33 and baffle plate 38, instantly when cam 24 will connect pin and hang order triangle joint seat 33 and push baffle plate 38 to, lower cam 24 drives and connects pin and hang order guide pillar 34 and move, making to connect pin, to hang order spring 37 compressed, thereby give and connect the reset that pin hangs order triangle joint seat 33 power is provided, meanwhile, connecing pin hangs order guide pillar 34 and drives and connect pin and hang order connecting plate 35 and move.
Left side and the right side that pin hangs order center triangular plate 14 that connect in the present embodiment is respectively arranged with left raised line 141 and right raised line 142, this left raised line 141 and right raised line 142 are all positioned at the bottom that connects pin and hang order center triangular plate 14, and this connects the bottom that pin hangs order center triangular plate 14 and is provided with breach 143.The bottom of the knitting cam plate 4 in the present embodiment can be for 91-92mm to the distance that connects pin and hang the left raised line 141 of order center triangular plate 14.Turn over pin set square 3 and knitting cam plate 4 in the present invention can be also integral type structure.
Flat knitting machine soleplate in the present embodiment has done sufficient test, fact proved and can be good at being applicable in 9G, 10G, 11G, 12G, 13G, 14G, 15G, 16G Computerized flat knitting machine.The design has adopted motor 21 to drive, on output shaft 22, be designed with overhead cam 23 and lower cam 24, overhead cam 23 is driven and is turned over pin triangle joint seat 25 by cam surface, lower cam 24 drives central cam Connection Block 30 by one cam surface, its two cam surfaces drive connects pin and hangs order triangle joint seat 33, turn over pin triangle joint seat 25, central cam Connection Block 30 and connect pin hang order triangle joint seat 33 can be respectively with turn over pin triangle guide pillar 26, central cam guide pillar 31 and connect pin and hang order guide pillar 34 and be fixedly connected with by holding screw, turn over pin triangle guide pillar 26, central cam guide pillar 31 and connect pin and hang spring is all installed on order guide pillar 34, these springs compress and turn over pin triangle joint seat 25 respectively all the time, central cam Connection Block 30 and connect pin and hang order triangle joint seat 33, guarantee bearing is fitted with overhead cam 23 and lower cam 24 all the time in transmission, ensure the stationarity of transmission.The transmission of fitting all the time of cam surface in the present embodiment and bearing, without the transmission of moment impact class, so noise is little.
In the present embodiment, cancel the step surface that former skill Intraoperative position is used, adopt triangular connecting plate to be connected with corresponding set square, turn over pin set square 3 and turn over pin triangular connecting plate 27 and be connected, center triangular plate 13 is connected with central cam connecting plate 32, connects pin and hangs order center triangular plate 14 and connect pin and hang order connecting plate 35 and be connected.When triangular connecting plate is connected with set square, connected mode is to carry out this connection in the front of base plate body 1, adopts screw to be connected with corresponding guide pillar simultaneously, when dismounting without pulling down base plate, at the positive screw that just can screw out of cam base plate, change three corner castings, simplify maintenance cost.A left side in the present invention is lifted pin set square 18 and the right side and is lifted pin set square 19 and all can adopt fixed three-legged structure, is conducive to like this simplify the processing technology of triangle, is more convenient to ensure crudy, greatly reduces production cost.
Motor-driven formula braiding flat-bed machine base plate stable drive in the present embodiment, noise is little, can be applicable to, in 9G, 10G, 11G, 12G, 13G, 14G, 15G, 16G Computerized flat knitting machine, be conducive to promote the overall performance of Computerized flat knitting machine.
In addition, it should be noted that, the specific embodiment described in this description, shape, institute's title of being named etc. of its parts and components can be different, and the above content described in this description is only to structure example of the present invention explanation.All equivalence variation or simple change of doing according to described structure, feature and the principle of patent design of the present invention, are included in the protection domain of patent of the present invention.Those skilled in the art can make various amendments or supplement or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present invention or surmount this scope as defined in the claims, all should belong to protection scope of the present invention.
Claims (10)
1. a motor-driven formula braiding flat-bed machine base plate, is characterized in that: comprise base plate body, herringbone set square, turn over pin set square, knitting cam plate, left degree order set square, right degree order set square, upper left homing triangle, upper right homing triangle, left back-stitching cam plate, right back-stitching cam plate, homing triangle on left stitch, homing triangle on right stitch, center triangular plate, connect pin and hang order center triangular plate, center homing triangle, homing triangle under left stitch, homing triangle under right stitch, pin set square is lifted on a left side, pin set square is lifted on the right side, stitch screening glass, motor, output shaft, overhead cam, lower cam, turn over pin triangle joint seat, turn over pin triangle guide pillar, turn over pin triangular connecting plate, turn over pin triangle spring, turn over pin triangular baffle, central cam Connection Block, central cam guide pillar, central cam connecting plate, connect pin and hang order triangle joint seat, connect pin and hang order guide pillar, connect pin and hang order connecting plate, central cam spring, connect pin and hang order spring and baffle plate, the top of described base plate body is provided with turns over pin triangle movable span, described herringbone set square, turn over pin set square, knitting cam plate, left degree order set square, right degree order set square, upper left homing triangle and upper right homing triangle are installed in the top of base plate body, described upper left homing triangle, left degree order set square, herringbone set square, right degree order set square and upper right homing triangle are arranged in order from left to right, described in turn over pin set square be positioned at herringbone set square under, this turns over pin set square and matches with turning over pin triangle movable span, described knitting cam plate be positioned at turn over pin set square under, on described left back-stitching cam plate, right back-stitching cam plate, left stitch, on homing triangle and right stitch, homing triangle is installed in the middle part of base plate body, on described left stitch, on homing triangle and right stitch, homing triangle is arranged in order from left to right, described left back-stitching cam plate and right back-stitching cam plate lay respectively on left stitch homing triangle on homing triangle and right stitch directly over, the bottom of described base plate body is provided with central cam movable span and connects pin hangs order triangle movable span, described center triangular plate, connect pin and hang order center triangular plate, center homing triangle, homing triangle under left stitch, homing triangle under right stitch, pin set square is lifted on a left side, the bottom of base plate body is lifted pin set square and stitch screening glass and is installed on the right side, homing triangle under described left stitch, under center homing triangle and right stitch, homing triangle is arranged in order from left to right, described connect pin hang order center triangular plate be positioned at center homing triangle directly over, described center triangular plate be positioned at connect pin hang order center triangular plate directly over, described center triangular plate and connect pin and hang order center triangular plate respectively with central cam movable span with connect pin and hang order triangle movable span and match, the described pin that connects hangs order center triangular plate and is just in time enclosed within and connects pin and hang in order triangle movable span, and this connects pin and hangs order center triangular plate and can hang order triangle movable span and move along connecing pin, described center triangular plate is just in time sleeved in central cam movable span, and this center triangular plate can move along central cam movable span, described stitch screening glass be positioned at center triangular plate directly over, a described left side lift pin set square and right lift pin set square lay respectively under left stitch homing triangle under homing triangle and right stitch under, described motor is arranged on the back side of base plate body, described output shaft is arranged on motor, on described lower cam, be provided with a cam surface and No. two cam surfaces, described overhead cam and lower cam are separately fixed at the top and bottom of output shaft, the described back side of turning over pin triangular baffle and be fixed on base plate body, this turns between pin triangular baffle and base plate body and has spacing, described turning in pin triangular baffle is provided with and turns over pin triangle guide pillar through hole, the described pin triangular connecting plate that turns over is fixed on and turns on pin set square, there is contact-making surface in this back side of turning over pin triangular connecting plate and base plate body, described one end of turning over pin triangle guide pillar is fixed on turns on pin triangular connecting plate, this other end that turns over pin triangle guide pillar be arranged in turn over pin triangular baffle turn over pin triangle guide pillar through hole, the described pin triangle joint seat that turns over is fixed on and turns on pin triangle guide pillar, this turns over pin triangle joint seat and matches with overhead cam, described base plate body, overhead cam, turn over pin triangle joint seat and turn over pin triangular baffle and be arranged in order, the described pin triangle spring housing that turns over is contained in and turns on pin triangle guide pillar, these two ends of turning over pin triangle spring withstand on respectively turns over pin triangle joint seat and turns on pin triangular baffle, described baffle plate is fixed on the back side of base plate body, between this baffle plate and base plate body, there is spacing, in described baffle plate, be provided with central cam guide pillar through hole and connect pin and hang order triangle guide pillar through hole, described central cam connecting plate is fixed on center triangular plate, there is contact-making surface in the back side of this central cam connecting plate and base plate body, one end of described central cam guide pillar is fixed on central cam connecting plate, the other end of this central cam guide pillar is arranged in the central cam guide pillar through hole of baffle plate, described central cam Connection Block is fixed on central cam guide pillar, this central cam Connection Block matches with No. two cam surfaces in lower cam, described base plate body, No. two cam surfaces, central cam Connection Block and baffle plate are arranged in order, described central cam spring housing is contained on central cam guide pillar, the two ends of this central cam spring withstand on respectively on central cam Connection Block and baffle plate, the described pin that connects hangs order connecting plate and is fixed on and connects pin and hang on order center triangular plate, this connects the back side that pin hangs order connecting plate and base plate body and has contact-making surface, describedly connect one end that pin hangs order guide pillar and be fixed on and connect pin and hang on order connecting plate, this connects the pin that connects that the other end that pin hangs order guide pillar is arranged in baffle plate and hangs order triangle guide pillar through hole, the described pin that connects hangs order triangle joint seat and is fixed on and connects pin and hang on order guide pillar, this connects pin and hangs order triangle joint seat and match with a cam surface in lower cam, described base plate body, a cam surface, connect that pin hangs order triangle joint seat and baffle plate is arranged in order, the described pin that connects hangs order spring housing and is contained in and connects pin and hang on order guide pillar, this connects two ends that pin hangs order spring and withstands on respectively and connect pin and hang on order triangle joint seat and baffle plate.
2. motor-driven formula braiding flat-bed machine base plate according to claim 1, is characterized in that: also comprise inductive disks, described inductive disks is fixed on output shaft, and this inductive disks is between motor and lower cam.
3. motor-driven formula braiding flat-bed machine base plate according to claim 1, is characterized in that: described in to turn over pin triangular baffle all parallel with base plate body with baffle plate.
4. motor-driven formula braiding flat-bed machine base plate according to claim 1, is characterized in that: described in turn over pin set square and knitting cam plate is integral type structure.
5. motor-driven formula braiding flat-bed machine base plate according to claim 1, is characterized in that: described in turn on pin triangle joint seat and be provided with bearing, this bearing contacts with the cam surface in overhead cam.
6. motor-driven formula braiding flat-bed machine base plate according to claim 1, is characterized in that: on described central cam Connection Block, be provided with bearing, this bearing contacts with No. two cam surfaces in lower cam.
7. motor-driven formula braiding flat-bed machine base plate according to claim 1, is characterized in that: described in connect pin and hang on order triangle joint seat and be provided with bearing, this bearing contacts with a cam surface in lower cam.
8. motor-driven formula braiding flat-bed machine base plate according to claim 1, it is characterized in that: described in turn over pin triangular connecting plate and be screwed in and turn on pin set square, described central cam connecting plate is screwed on center triangular plate, described in connect pin and hang order connecting plate and be screwed in and connect pin and hang on order center triangular plate.
9. motor-driven formula braiding flat-bed machine base plate according to claim 1, it is characterized in that: described in connect left side and the right side that pin hangs order center triangular plate and be respectively arranged with left raised line and right raised line, this left raised line and right raised line are all positioned at the bottom that connects pin and hang order center triangular plate, and this connects the bottom that pin hangs order center triangular plate and is provided with breach.
10. motor-driven formula braiding flat-bed machine base plate according to claim 9, is characterized in that: the bottom of described knitting cam plate is 91-92mm to the distance that connects pin and hang the left raised line of order center triangular plate.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310114812.4A CN103161017B (en) | 2013-04-03 | 2013-04-03 | Motor-transmission type flat knitting machine base plate |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310114812.4A CN103161017B (en) | 2013-04-03 | 2013-04-03 | Motor-transmission type flat knitting machine base plate |
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| CN103161017A CN103161017A (en) | 2013-06-19 |
| CN103161017B true CN103161017B (en) | 2014-11-19 |
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| CN201310114812.4A Active CN103161017B (en) | 2013-04-03 | 2013-04-03 | Motor-transmission type flat knitting machine base plate |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105624905B (en) * | 2016-03-08 | 2017-08-29 | 浙江丰帆数控机械有限公司 | A kind of Computerized flat knitting machine adjustable lifting mesh, degree mesh control structure |
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| JP4336305B2 (en) * | 2004-12-27 | 2009-09-30 | 株式会社島精機製作所 | Combined cam system |
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| CN101016673A (en) * | 2007-03-01 | 2007-08-15 | 常熟市金龙机械有限公司 | Triangular mechanism for computer flat knitting machine plain flat knitter |
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| CN103161017A (en) | 2013-06-19 |
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