CN208949491U - The adjustable water chestnut of sectional pressing and pressing relative position, lower plate loop selection mechanism and knitting circular knitting machine - Google Patents
The adjustable water chestnut of sectional pressing and pressing relative position, lower plate loop selection mechanism and knitting circular knitting machine Download PDFInfo
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- CN208949491U CN208949491U CN201821650919.5U CN201821650919U CN208949491U CN 208949491 U CN208949491 U CN 208949491U CN 201821650919 U CN201821650919 U CN 201821650919U CN 208949491 U CN208949491 U CN 208949491U
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Abstract
The utility model relates to field of textile equipment, specifically for the adjustable water chestnut of a kind of sectional pressing and pressing relative position, lower plate loop selection mechanism and knitting circular knitting machine.Water chestnut includes fixed block, movable block, flotation line, tuck pressing track, lopping pressing track, movable component, linkage unit in the utility model；Movable block is equipped with the first regulating device, the first strip hole, the second strip hole；First regulating device includes first sliding groove, the first briquetting, the first spring, the first lever；First lever includes the first resistance arm, the first power arm, pressure roller；Movable block is additionally provided with the second regulating device, including second sliding slot, the second briquetting, second spring, avoiding hollow groove, intercommunicating pore；Movable component includes connecting rod and the second lever；Linkage unit includes interlocking bar, and interlocking bar is equipped with mounting hole, mounting groove.The utility model provides a kind of sectional pressing and the adjustable water chestnut in pressing relative position of a kind of height that can change pressing needle position in machine running process and front-rear position.
Description
Technical field
The utility model relates to field of textile equipment, specifically for the adjustable water chestnut of a kind of sectional pressing and pressing relative position
Angle, lower plate loop selection mechanism and knitting circular knitting machine.
Background technique
Knitting circular knitting machine typically refers to two-sided knitting circular knitting machine, be it is a kind of can be to table while being compiled in knitting fabric
A kind of seam loop knitted.The core institution of knitting circular knitting machine is the knitting mechanism that frame central position is arranged in, and braider
The core of structure is that the needle bed rotated by an axis driven by the motor constantly around its center and one group are fixed on rack
On water chestnut composition, the Knitting Principle and process of the knitting circular knitting machine of this existing type be such that needle bed upper surface and
" crack " structure of several road strips is provided on side surface, those skilled in the art are normally referred to as needle tray, per pass needle tray
As soon as being inside both provided with a group full-jacquard mechanism, existing full-jacquard mechanism usually carries out various braid movements by knitting needle and control knitting needle
Pattern bit composition, full-jacquard mechanism are placed on the inside of needle tray always, and furthermore usually all correspondence is fixed on the surface of needle tray water chestnut
Place is set in orientation, and several winding " groove " structures are portrayed on the surface of water chestnut, and those skilled in the art are normally referred to as
Hand-manipulating of needle track, and the structure of " convex block " of outwardly convex is correspondingly arranged on knitting needle or pattern bit, those skilled in the art are usual
It referred to as " calls in person ", " heel " on knitting needle is commonly referred to as " needle heel ", and " heel " on pattern bit is commonly referred to as " piece heel ", and heel is exposed at needle
Outside slot, heel forces heel to move along the extending direction of hand-manipulating of needle track under the drive of needle bed rotation after entering in hand-manipulating of needle track
It is dynamic, however since full-jacquard mechanism is limited by needle tray cell wall again, under the comprehensive function of track and needle tray, knitting needle will
It moves in circles along the length direction constantly " needle out " or " narrowing " of needle tray and completes braid movement, hand-manipulating of needle track is similar to jacquard
" engine " of structure, " heel " are similar to the various movements that both " transmission mechanism " cooperation drives full-jacquard mechanism to complete knitting needle, then
Needle bed constantly rotates, and yarn is constantly woven into fabric by full-jacquard mechanism therein, and fabric is same further through the batcher of collaborative work
Step carries out wind-up operation.
It is " pattern bit component that sectional takes the needle, weft-knitted needle bed that applicant, which has submitted a key name on September 22nd, 2017,
Full-jacquard mechanism and weft machine ", Patent No. " 201710867520.6 " disclose a kind of with the jacquard for being segmented the function that takes the needle
Structure and weft machine are taken the needle due to that can be segmented, the skill of handling needles more horn of plenty, therefore compared with previous traditional circular knitting machine, Neng Goubian
More abundant pattern is knitted, however, requirement of the people to floral designs is higher, such as wishes with the continuous development in market
Table pattern is varied in fabric, pattern can have a sense of hierarchy etc..
In fact, to knit out the pattern of said effect all with the position of the pressing needle position of knitting needle and pressing needle position
It is highly related, it in the prior art, such as similar to hand-manipulating of needle track in this application is all the primary property milling chisel processing on the surface of water chestnut
Out, and pressing needle position is actually a special point on hand-manipulating of needle track, in machine running process this press
The height and front-rear position of needle needle position can not change, therefore its design that can weave and three-dimensional sense are still by very big
Limitation.
In view of this, applicant has conducted extensive research experiment later, to water chestnut (preceding case on the basis of the earlier application
Alleged " corner block ") and saddle improved, have this patent generation then.
Utility model content
The first invention purpose of the utility model are as follows: overcome defect described in background, providing one kind can transport in machine
Change the height of pressing needle position and a kind of sectional pressing of front-rear position and the adjustable water chestnut in pressing relative position during row.
Second goal of the invention of the utility model are as follows: overcome defect described in background, providing one kind can transport in machine
Change the height of pressing needle position and a kind of sectional pressing of front-rear position and the adjustable lower wall in pressing relative position during row
Loop selection mechanism.
The third goal of the invention of the utility model are as follows: overcome defect described in background, providing one kind can transport in machine
Change the height of pressing needle position and a kind of sectional pressing of front-rear position and the adjustable knitting in pressing relative position during row
Circular knitting machine.
The utility model first invention purpose is achieved through the following technical solutions: a kind of sectional pressing and pressing is with respect to position
Set adjustable water chestnut, it is characterised in that: the water chestnut includes the fixed block of middle part hollow out and is arranged in the cavity of fixed block
And the movable block that can be moved left and right in cavity relative to fixed block；The water chestnut is medial surface close to the side of dials, is deviated from
The side of dials is lateral surface, and the medial surface top of the water chestnut is equipped with by being located on the inside of movable block medial surface top and fixed block
The flotation line and tuck pressing track of each orbital segment composition on face top, the medial surface lower part of the water chestnut are equipped with by being located at activity
The lopping pressing track of each orbital segment of block medial surface lower part and fixed block medial surface lower part composition；
The top of the movable block is equipped with to be used to adjust flotation line and tuck pressure above flotation line and tuck pressing track
First regulating device of needle track pressing height, the first regulating device include setting on movable block top and are located at flotation line and tuck
First sliding groove above pressing track, be arranged in the first briquetting in first sliding groove, setting first sliding groove and the first briquetting it
Between the first spring and be hinged on first lever on fixed block lateral surface top；
The first sliding groove is to extend to the conduit closed at one end open at one end at the top of movable block by movable block top, the
The top of one briquetting is exposed at the outside of first sliding groove, and the first briquetting is close to the side of dials from the projecting inward movable block of first sliding groove
The top of medial surface, the first spring is arranged along first sliding groove conduit extending direction and wherein one end is installed in first sliding groove lower end
On cell wall, the first lever includes the first resistance arm for being pressed into the first briquetting in first sliding groove conduit and can be with outside
For controlling the first power arm of the first briquetting compression distance, the free end of the first resistance arm, which is equipped with, to be used for for control mechanism cooperation
The pressure roller of the first briquetting is pressed, which extend into the gap between fixed block and movable block and be located at the upper of the first briquetting
Side；
The lower part of the movable block is equipped with the second regulating device being located above lopping pressing track, second regulating device
For adjusting the pressing height of lopping pressing track, the second regulating device includes setting in movable block lower part and is located at lopping pressing
Second sliding slot above track, is arranged between second sliding slot and the second briquetting the second briquetting being arranged in second sliding slot
Second spring and the avoiding hollow groove being arranged in the middle part of movable block lateral surface；
It is equipped between the avoiding hollow groove lower part and second sliding slot top and is extend into avoiding hollow groove convenient for the top of the second briquetting
Intercommunicating pore, which is used to accommodate position of the external control mechanism to the second briquetting of control in second sliding slot, the
Two briquettings are provided with mounting groove on the spring for placing second spring, the spring on the side wall of second sliding slot side cell wall
Upper mounting groove is the groove extended to below movable block, also is provided on second sliding slot corresponding side cell wall corresponding with mounting groove on spring
For placing mounting groove under the spring of second spring, one end of second spring is installed in the slot of mounting groove cecum side on spring
On wall, the other end is installed under spring on the cell wall of mounting groove；
The water chestnut further includes the movable component being set on water chestnut lateral surface, which exists for controlling movable block
It is moved left and right in fixed block, the movable component includes connecting rod and the second lever；The lower end of the connecting rod is hinged on fixed block
Lower part, upper end are hinged on movable block lower part；The fulcrum of second lever is hinged on the lower part of fixed block, which includes freely
End is hinged on the second resistance arm of movable block lower part and can cooperate with external control mechanisms and moves for controlling movable block or so
The second dynamic power arm；
The water chestnut further includes the linkage unit being set on water chestnut lateral surface, the linkage unit for make the first briquetting and
Second briquetting generates the minimum range for linking and limiting between the two, and the linkage unit includes interlocking bar, and interlocking bar upper end is set
There is mounting hole, lower end is equipped with mounting groove, movable block lateral surface top is equipped with the first strip hole, and lower part is equipped with the second strip hole, connection
Distinguish between the mounting hole on lever top and first strip hole on movable block top and between mounting groove and the second strip hole
It is connected by bolted splice.
Under its working principle:
Firstly, the front-rear position of pressing needle position is adjusted in this way:
It is one piece of entirety different from existing water chestnut, but uses movable block, and pressing needle position is arranged in the work
On motion block, the second power arm on the second lever is controlled during machine run under the control of degree by external control mechanisms
System drives the double rocker mechanism to roll, so that movable block is driven to be moved forward and backward relative to fixed block, therefore, the pressing needle position
The front-rear position of pressing needle position can be changed in real time in the process of machine run by the control of program；
Secondly, the height and position of pressing needle position is adjusted in this way:
Regulating device different from adjusting pressing height on existing water chestnut uses a briquetting, and is filled using a locking
It sets and is fixed at the height and position by briquetting, therefore pressing needle position needs before machine run according to this batch on existing water chestnut
The relevant parameter of fabric adjusts the pressing needle position height of water chestnut, and pressing needle position height can not be adjusted after machine starts running beginning
It is whole, since pressing needle position height is related with the thickness of fabric, that is to say, that existing circular knitting machine is merely able to realize that different batches are knitted
The thickness of fabric is different between object, and the thickness that cannot achieve the fabric on same cloth generates difference；
And in the application, the external control mechanisms installed in avoiding hollow groove are utilized and are filled instead of the fixed of the prior art
It sets and pushes the second briquetting, therefore the second briquetting actually remains the state of " movable " in machine operation procedure, because
This can be realized as the control that degree is pushed to the second briquetting after machine run, through the control of external program, thus
The control of real-time control pressing needle position height in machine operation procedure.
The effect of linkage unit is the relative distance controlled between the first briquetting and the second briquetting, thus in the first briquetting
Second briquetting that links when progress pressing action is pushed, so that not co-orbital pressing height is consistent.
The second goal of the invention of the utility model is achieved through the following technical solutions: a kind of sectional pressing and pressing is with respect to position
Set adjustable lower plate loop selection mechanism, it is characterised in that: the lower plate loop selection mechanism includes rack, the center around rack
The dials of axis rotation multiple are fixed on the rack and are distributed in the saddle of surrounding difference in the radial direction on the outside of dials around central axis
, it is fixed with one group of water chestnut component on the medial surface of each saddle, includes at least a piece of 1 institute of scheme in every group of water chestnut component
The adjustable water chestnut of sectional pressing and pressing relative position stated, the lower plate loop selection mechanism further include the first control machine
Structure, the second control mechanism, third control mechanism and control device；
First control mechanism is the cam mechanism being arranged between avoiding hollow groove and saddle, when the cam mechanism rotates
Second briquetting is pressed into second sliding slot；
Second control mechanism includes the reset spring and peace for being mounted on saddle and being located above the second power arm
On saddle and the first pushing meanss for being located at below the second power arm, the first pushing meanss be used for by second power arm from
By holding upward ejection；
The third control mechanism be arranged on saddle and be located at the first power arm side the second pushing meanss, second
Pushing meanss for pushing the first power arm free end to the right；
The control device be set in rack and with the first control mechanism, the second control mechanism and third control mechanism electricity
Connection, control device control the start and stop work of the first control mechanism and the second control mechanism.
The utility model third goal of the invention is achieved through the following technical solutions: a kind of knitting circular knitting machine, it is characterised in that:
Contain the adjustable water chestnut of the sectional pressing in the second technical solution and pressing relative position.
Than before for technology, the utility model has the following beneficial effects: the utility model can be in machine running process
The height for changing pressing needle position by the mechanism in avoiding hollow groove changes the front-rear position of pressing needle position further through the second lever, from
And can be realized the variation on more braid movements, compile increasingly complex textile design effect.
Detailed description of the invention
Fig. 1 is water chestnut perspective view of the explosion one in embodiment 1；
Fig. 2 is water chestnut perspective view of the explosion two in embodiment 1；
Fig. 3 is water chestnut main view in embodiment 1；
Fig. 4 is partial enlarged view at K in Fig. 3；
Fig. 5 is water chestnut rearview in embodiment 1；
Fig. 6 is lower plate loop selection mechanism structural schematic diagram in embodiment 2；
Fig. 7 is lower plate loop selection mechanism schematic diagram of internal structure in embodiment 2；
Water chestnut and saddle schematic perspective view in the position Fig. 8 embodiment 2.
Label declaration: A- flotation line and tuck pressing track, B- lopping pressing track, 1- fixed block, 11- cavity, 2- activity
Block；
211- first sliding groove, the first briquetting of 212-, the first spring of 213-, the first lever of 214-, the first resistance arm of 2141-,
The first power arm of 2142-, 2143- pressure roller, 221- second sliding slot, the second briquetting of 222-, 223- second spring, 224- avoiding hollow groove,
Mounting groove under 2241- intercommunicating pore, 225- spring mounting groove, 226- spring；
231- connecting rod, the second lever of 232-, the second resistance arm of 2321-, the second power arm of 2322-；241- interlocking bar,
2411- mounting hole, 2412- mounting groove, the first strip hole of 251-, the second strip hole of 252-；
3- rack, 31- central axis, 4- dials, 5- saddle, 6- pressing mechanism, 71- reset spring, 72- first push dress
It sets, the second pushing meanss of 73-.
Specific embodiment
Illustrate to elaborate to the utility model with reference to the accompanying drawing:
Embodiment 1:
The present embodiment is the adjustable water chestnut of a kind of sectional pressing and pressing relative position, and the water chestnut includes middle part hollow out
Fixed block 1 and the activity that can be moved left and right in the cavity 11 of fixed block 1 and in cavity 11 relative to fixed block 1 is set
Block 2；The water chestnut is medial surface close to the side of dials, is lateral surface away from the side of dials, on the medial surface of the water chestnut
Portion is equipped with the flotation line and tuck pressure being made of each orbital segment for being located at movable block medial surface top and fixed block medial surface top
Needle track A, the medial surface lower part of the water chestnut are equipped with by being located at each of movable block medial surface lower part and fixed block medial surface lower part
The lopping pressing track B of a orbital segment composition；
The top of the movable block 2 is equipped with to be used to adjust flotation line and tuck above flotation line and tuck pressing track A
First regulating device of pressing track A pressing height, the first regulating device include setting 2 top of movable block and be located at flotation line and
First sliding groove 211 above tuck pressing track A, the first briquetting 212 being arranged in first sliding groove 211, setting are slided first
The first spring 213 between slot 211 and the first briquetting 212 and the first lever 214 for being hinged on 1 lateral surface top of fixed block；
The first sliding groove 211 is the slot closed at one end open at one end that 2 top of movable block is extended to by 2 top of movable block
Road, the top of the first briquetting 212 are exposed at the outside of first sliding groove 211, and the first briquetting 212 is sliding from first close to the side of dials
The top of projecting inward 2 medial surface of movable block of slot 211, the first spring 213 along 211 conduit extending direction of first sliding groove arrange and wherein
One end is installed on the cell wall of 211 lower end of first sliding groove, and the first lever 214 includes sliding for the first briquetting 212 to be pressed into first
The first resistance arm 2141 in 211 conduit of slot and it can cooperate with external control mechanisms for controlling the indentation of the first briquetting 212
First power arm 2142 of depth, the free end of the first resistance arm 2141 are equipped with the pressure roller for pressing the first briquetting 212
2143, which extend into the top in the gap between fixed block 1 and movable block 2 and being located at the first briquetting 212；
The lower part of the movable block 2 is equipped with the second regulating device being located above lopping pressing track B, the second adjusting dress
The pressing height for adjusting lopping pressing track B is set, the second regulating device includes setting in 2 lower part of movable block and is located at lopping
Second sliding slot 221 above pressing track B, is arranged in second sliding slot 221 the second briquetting 222 being arranged in second sliding slot 221
Second spring 223 between the second briquetting 222 and the avoiding hollow groove 224 being arranged in the middle part of 2 lateral surface of movable block；
It is equipped between 224 lower part of avoiding hollow groove and 221 top of second sliding slot and is extend into convenient for the top of the second briquetting 222
Intercommunicating pore 2241 in avoiding hollow groove 224, the avoiding hollow groove 224 are used to accommodate external control mechanism to the second briquetting 222 of control
Position in second sliding slot 221 is to control the pressing position of the second briquetting 222, and the second briquetting 222 is close to second sliding slot 221
Mounting groove 225 on the spring for placing second spring 223, mounting groove 225 on the spring are provided on the side wall of side cell wall
Also to be provided on 221 corresponding side cell wall of second sliding slot corresponding with mounting groove 225 on spring to the groove extended below movable block 2
For placing mounting groove 226 under the spring of second spring 223, one end of second spring 223 is installed in mounting groove 225 on spring
On the cell wall of cecum side, the other end is installed under spring on the cell wall of mounting groove 226；
The water chestnut further includes the movable component being set on water chestnut lateral surface, and the movable component is for controlling movable block 2
It is moved left and right in fixed block 1, the movable component includes connecting rod 231 and the second lever 232；It cuts with scissors the lower end of the connecting rod 231
It connects in the lower part of fixed block 1, upper end is hinged on 2 lower part of movable block；The fulcrum of second lever 232 is hinged on the lower part of fixed block 1,
Second lever 232 include free end be hinged on 2 lower part of movable block the second resistance arm 2321 and can be with external control machine
Structure cooperates the second power arm 2322 moved left and right for controlling movable block 2；
The water chestnut further includes the linkage unit being set on water chestnut lateral surface, and the linkage unit is for making the first briquetting
212 and second briquetting 222 generate and link and limit minimum range between the two, the linkage unit includes interlocking bar 241, connection
241 upper end of lever is equipped with mounting hole 2411, and lower end is equipped with mounting groove 2412, movable block lateral surface top is equipped with the first strip hole
251, lower part is equipped with the second strip hole 252, the mounting hole 2411 on 241 top of interlocking bar and first strip hole on movable block top
It is connected respectively by bolted splice between 251 and between mounting groove 2412 and the second strip hole 252.
Embodiment 2:
The present embodiment is the adjustable lower plate loop selection mechanism of a kind of sectional pressing and pressing relative position, the lower wall
Loop selection mechanism include rack 3, around rack 3 central axis 31 rotate dials 4, multiple be fixed in rack 3 and around center
Axis 31 is distributed in the saddle 5 of 4 outside surrounding difference of dials in the radial direction, is fixed with one on the medial surface of each saddle 5
Water chestnut component is organized, in every group of water chestnut component include at least a piece of sectional pressing described in embodiment 1 and pressing relative position can
The water chestnut of tune, the lower plate loop selection mechanism further include the first control mechanism, the second control mechanism, third control mechanism and control
Device processed；
First control mechanism is the cam mechanism 6 being arranged between avoiding hollow groove 224 and saddle 5, the cam mechanism 6
The second briquetting 222 is pressed into second sliding slot 221 when rotation；Cam mechanism 6 drives its rotation by shaft, and shaft can pass through
Various ways driving, controls for example, by using the mode of adjusting nut manual rotation, or real using cylinder or oil cylinder drive shaft
Now automatically control.
Second control mechanism includes the reset spring 71 for being mounted on saddle 5 and being located at 2322 top of the second power arm
And the first pushing meanss 72 of 2322 lower section of the second power arm are mounted on saddle 5 and are located at, the first pushing meanss 72 are used for
By the upward ejection in free end of the second power arm 2322；
The third control mechanism is the second pushing meanss for being arranged on saddle 5 and being located at 2142 side of the first power arm
73, the second pushing meanss 73 for pushing 2142 free end of the first power arm to the right；
Here, the first pushing meanss 72 and the second pushing meanss 73 are cylinder in the present embodiment, certainly at other
In embodiment, additionally it is possible to be replaced using oil cylinder, motor-driven cam link mechanism etc..
The control device be set in rack 3 and with the first control mechanism, the second control mechanism and third control mechanism
Electrical connection, control device control the start and stop work of the first control mechanism and the second control mechanism.The pattern bit component include according to
Secondary end to end pattern bit, control sheet and knitting needle, the pattern bit and knitting needle are in strip sheet, and control sheet is sheet；
The main body of the knitting needle is knitting needle ontology, and the head of knitting needle ontology is equipped with knitting member, one middle side part of knitting needle ontology
The tail portion of needle heel equipped with protrusion, knitting needle ontology and needle heel phase heteropleural is equipped with the hook groove of recess；
The main body of the control sheet is control sheet ontology, and the head of control sheet ontology is equipped with and can hook together with the hook groove of knitting needle
Protrusion drag hook, calling in person below drag hook with the drag hook ipsilateral piece for being equipped with protrusion that is open, the middle part of control sheet ontology is equipped with as control
Film-making provides the fulcrum block of the protrusion of fulcrum, and the tail portion of control sheet ontology is convex equipped with swinging for drive control piece around fulcrum block
Lever block out；The fulcrum block and lever block phase heteropleural；
The main body of the pattern bit is pattern bit ontology, in the side of pattern bit ontology by tail portion to the head successively row of interval
Column are provided with starting heel, needle selection heel and position-limited needle heel, and starting heel, needle selection heel and position-limited needle heel are by pattern bit ontology convex
Out, it is sequentially arranged at intervals and is provided with for pattern bit component initial reset by tail portion to head in the other side of pattern bit ontology
The reseting groove of recess and the fulcrum arm of the protrusion of fulcrum is provided for radially wobbling for pattern bit.
It is parallel with 3 central axis 31 of rack and be uniformly distributed and be located at needle that the outer peripheral surface of the dials is equipped with multiple extending directions
Needle tray in each radial position of disk periphery；
The pattern bit component is arranged in each needle tray and can move along the extending direction of needle tray or along perpendicular to extension
Make radial narrow swing in direction；
Each saddle 5 is each attached in rack 3 and is located on the outside of dials periphery；Each water chestnut is located at saddle 5 and needle
Between disk and it is fixedly mounted on saddle 5；Water chestnut described in water chestnut corresponds to the height of lever block in the side wall surface of dials side
Position is additionally provided with obstacle block, which can cooperate with lever block is pushed into control sheet in needle tray；
The water chestnut is equipped with towards also carving respectively in the side wall surface of dials side:
For making knitting needle complete the uplink path of starting and homing action, for making to knit with piece heel cooperation with starting heel cooperation
Needle completes the control sheet track of pressing action and the knitting needle track for making knitting needle complete pressing action with needle heel cooperation；The limit
Position needle heel holding along lower section and cooperates starting heel to play the role of limit to pattern bit on uplink path；
It further include multiple reset triangles, the reset triangle is separately fixed in rack 3 and is located at below water chestnut, resets
It is convex that the reset raised and corresponding with the reseting groove height and position of pattern bit ontology to 5 side of saddle is provided on the side wall of triangle
Block, the reset convex block are used to that the pattern bit in upper stitch bed needle tray or lower needle bed needle tray to be all pushed into uplink rail with reseting groove cooperation
Road carries out initial reset；
It further include multiple for selecting specific knitting needle to complete out needle or partly going out the starting slide cam selector of needle establishment movement, described
Needle slide cam selector passes through corresponding water chestnut and is fixedly mounted on saddle 5, and the slide cam selector and needle selection heel cooperation are to by the slide cam selector
Each pattern bit at position is selected, and submerges the pattern bit not used wherein in needle tray；
The reset convex block is successively spaced setting along dials rotation direction with starting slide cam selector, and starting slide cam selector passes through water chestnut
And be fixedly mounted on saddle 5, the starting slide cam selector is with needle selection heel cooperation to via the same of reset convex block push-in uplink path
Pattern bit in the road Ge Jinsha is selected, and the pattern bit not used wherein is back into upper stitch bed needle tray or lower needle bed needle tray
It is interior.
In lower plate loop selection mechanism embodiment described herein in addition to the water chestnut structure described in the embodiment 1, remaining
Structure is on September 22nd, 2017 with the applying date, and patent name is " the pattern bit component of sectional pressing and with the component
The patent of knitting machine ", Patent No. " 201710867520.6 " is consistent.
Although the utility model is illustrated and is illustrated to the utility model using specific embodiment and its alternative,
It should be appreciated that can be implemented without departing from the variations and modifications in the scope of the utility model.Therefore, it should manage
It relieves outside being limited by appended claims and its condition of equivalent, the utility model is not limited by in all senses.
Claims (3)
1. the adjustable water chestnut of a kind of sectional pressing and pressing relative position, it is characterised in that: the water chestnut includes middle part hollow out
Fixed block (1) and setting can control in the cavity (11) of fixed block (1) and relative to fixed block (1) in the cavity (11)
Mobile movable block (2)；The water chestnut is medial surface close to the side of dials, is lateral surface, the water chestnut away from the side of dials
The medial surface top at angle, which is equipped with, to be made of each orbital segment for being located at movable block medial surface top and fixed block medial surface top
The medial surface lower part of flotation line and tuck pressing track (A), the water chestnut is equipped with by being located at movable block medial surface lower part and fixed block
The lopping pressing track (B) of each orbital segment composition of medial surface lower part；
The top of the movable block (2) is equipped with to be used to adjust flotation line and tuck above flotation line and tuck pressing track (A)
First regulating device of pressing track (A) pressing height, the first regulating device include setting on movable block (2) top and are located at floating
First sliding groove (211) above line and tuck pressing track (A), the first briquetting (212) being arranged in first sliding groove (211),
It the first spring (213) for being arranged between first sliding groove (211) and the first briquetting (212) and is hinged on the outside of fixed block (1)
First lever (214) on face top；
The first sliding groove (211) is open at one end closed at one end at the top of movable block (2) to be extended to by movable block (2) top
Conduit, the top of the first briquetting (212) are exposed at the outside of first sliding groove (211), and the first briquetting (212) is close to the side of dials
From the top of first sliding groove (211) projecting inward movable block (2) medial surface, the first spring (213) prolongs along first sliding groove (211) conduit
It stretches direction arrangement and wherein one end is installed on the cell wall of first sliding groove (211) lower end, the first lever (214) includes for by the
The first resistance arm (2141) and can match with external control mechanisms that one briquetting (212) is pressed into first sliding groove (211) conduit
It shares on first power arm (2142) of control the first briquetting (212) compression distance, the free end of the first resistance arm (2141)
Equipped with the pressure roller (2143) for pressing the first briquetting (212), which extend into fixed block (1) and movable block (2)
Between gap in and be located at the first briquetting (212) top；
The lower part of the movable block (2) is equipped with the second regulating device being located above lopping pressing track (B), the second adjusting dress
The pressing height for adjusting lopping pressing track (B) is set, the second regulating device includes being arranged in movable block (2) lower part and being located at
Second sliding slot (221) above lopping pressing track (B), the second briquetting (222) being arranged in second sliding slot (221), setting
Second spring (223) and setting between second sliding slot (221) and the second briquetting (222) is in movable block (2) lateral surface
The avoiding hollow groove (224) in portion；
It is equipped between avoiding hollow groove (224) lower part and second sliding slot (221) top and is protruded into convenient for the top of the second briquetting (222)
To the intercommunicating pore (2241) in avoiding hollow groove (224), which is used to accommodate external control mechanism to control second
Position of the briquetting (222) in second sliding slot (221), side wall of the second briquetting (222) close to second sliding slot (221) side cell wall
On be provided with mounting groove (225) on the spring for placing second spring (223), mounting groove (225) is to activity on the spring
The groove extended below block (2) also is provided on second sliding slot (221) corresponding side cell wall corresponding with mounting groove on spring (225)
Mounting groove (226) under spring for placing second spring (223), one end of second spring (223), which is installed on spring, installs
On the cell wall of slot (225) cecum side, the other end is installed on the cell wall of mounting groove under spring (226)；
The water chestnut further includes the movable component being set on water chestnut lateral surface, which exists for controlling movable block (2)
It is moved left and right in fixed block (1), the movable component includes connecting rod (231) and the second lever (232)；The connecting rod (231)
Lower end is hinged on the lower part of fixed block (1), and upper end is hinged on movable block (2) lower part；The fulcrum of second lever (232) is hinged on solid
Determine the lower part of block (1), which includes the second resistance arm (2321) that free end is hinged on movable block (2) lower part
And the second power arm (2322) moved left and right for controlling movable block (2) can be cooperated with external control mechanisms；
The water chestnut further includes the linkage unit being set on water chestnut lateral surface, and the linkage unit is for making the first briquetting (212)
The minimum range for linking and limiting between the two is generated with the second briquetting (222), the linkage unit includes interlocking bar (241),
Interlocking bar (241) upper end is equipped with mounting hole (2411), and lower end is equipped with mounting groove (2412), movable block lateral surface top is equipped with first
Strip hole (251), lower part are equipped with the second strip hole (252), the mounting hole (2411) on interlocking bar (241) top and movable block top
The first strip hole (251) between and mounting groove (2412) and the second strip hole (252) between pass through bolted splice respectively
Connection.
2. the adjustable lower plate loop selection mechanism of a kind of sectional pressing and pressing relative position, it is characterised in that: the lower wall
Loop selection mechanism include rack (3), the central axis (31) around rack (3) rotate dials (4), multiple be fixed on rack (3)
Above and around central axis (31) it is distributed in the saddle (5) of surrounding difference in the radial direction, each saddle (5) on the outside of dials (4)
Medial surface on be fixed with one group of water chestnut component, include at least a piece of sectional described in claim 1 in every group of water chestnut component
The adjustable water chestnut of pressing and pressing relative position, the lower plate loop selection mechanism further include the first control mechanism, the second control
Mechanism, third control mechanism and control device；
First control mechanism is the cam mechanism (6) being arranged between avoiding hollow groove (224) and saddle (5), the cam machine
The second briquetting (222) are pressed into second sliding slot (221) when structure (6) rotates；
Second control mechanism includes the reset spring for being mounted on saddle (5) and being located above the second power arm (2322)
(71) and the first pushing meanss (72) on saddle (5) and being located at below the second power arm (2322) are mounted on, first pushes
Device (72) is used for the upward ejection in free end of the second power arm (2322)；
The third control mechanism is the second pushing meanss for being arranged on saddle (5) and being located at the first power arm (2142) side
(73), the second pushing meanss (73) for pushing the first power arm (2142) free end to the right；
The control device be set on rack (3) and with the first control mechanism, the second control mechanism and third control mechanism electricity
Connection, control device control the start and stop work of the first control mechanism and the second control mechanism.
3. a kind of knitting circular knitting machine, it is characterised in that: contain sectional pressing described in claim 1 and pressing relative position
Adjustable water chestnut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821650919.5U CN208949491U (en) | 2018-10-11 | 2018-10-11 | The adjustable water chestnut of sectional pressing and pressing relative position, lower plate loop selection mechanism and knitting circular knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821650919.5U CN208949491U (en) | 2018-10-11 | 2018-10-11 | The adjustable water chestnut of sectional pressing and pressing relative position, lower plate loop selection mechanism and knitting circular knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208949491U true CN208949491U (en) | 2019-06-07 |
Family
ID=66741246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821650919.5U Withdrawn - After Issue CN208949491U (en) | 2018-10-11 | 2018-10-11 | The adjustable water chestnut of sectional pressing and pressing relative position, lower plate loop selection mechanism and knitting circular knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208949491U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109112711A (en) * | 2018-10-11 | 2019-01-01 | 泉州全能智控机械研究所有限公司 | The adjustable water chestnut of sectional pressing and pressing relative position, lower plate loop selection mechanism and knitting circular knitting machine |
-
2018
- 2018-10-11 CN CN201821650919.5U patent/CN208949491U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109112711A (en) * | 2018-10-11 | 2019-01-01 | 泉州全能智控机械研究所有限公司 | The adjustable water chestnut of sectional pressing and pressing relative position, lower plate loop selection mechanism and knitting circular knitting machine |
| CN109112711B (en) * | 2018-10-11 | 2024-04-19 | 泉州全能智控机械研究所有限公司 | Water chestnut and lower disc jacquard knitting mechanism capable of sectionally pressing needles and with adjustable pressing needle relative positions and circular knitting machine |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20190607 Effective date of abandoning: 20240419 |