CN217459769U

CN217459769U - Sinker cover

Info

Publication number: CN217459769U
Application number: CN202221617663.4U
Authority: CN
Inventors: 赵小涛; 王远松; 黄傅丽
Original assignee: Zhejiang Weihuan Machinery Manufacturing Co ltd
Current assignee: Zhejiang Weihuan Machinery Manufacturing Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-09-20
Anticipated expiration: 2032-06-27

Abstract

The utility model discloses a sinker cover, including the sinker cover body, the sinker is covered and is provided with jacquard weave piece track of walking a needle and sinker track of walking a needle, jacquard weave piece track of walking a needle and sinker piece track of walking a needle between be provided with right eyebrow and left eyebrow, and the position that the sinker covered on the body lies in between right eyebrow and the left eyebrow is provided with selects needle ware, its characterized in that: the sinker cover body is provided with an adjusting plate in a sliding mode, the adjusting plate is fixedly provided with a connecting rod, the lower end of the connecting rod penetrates through the sinker cover body and is inserted into the left eyebrow, the front end of the adjusting plate is arc-shaped, an eccentric wheel is arranged at the position, located at the front end of the adjusting plate, of the sinker cover body, and the periphery of the eccentric wheel is connected with the front end of the adjusting plate. The utility model discloses an adjust the position that the eccentric wheel changed the regulating plate to realize the adjustment of left eyebrow position.

Description

Sinker cover

Technical Field

The utility model relates to a textile machinery technical field, concretely relates to give birth to gram cover.

Background

In the knitting process, because the processes for knitting various socks are different, the yarns are different, which results in that the positions of the left and right eyebrows are required to be adjusted to adapt to different yarns, otherwise, the loops of the socks at the knitting position are uneven or the yarns are directly broken in the knitting process. The current market universal mode of adjusting the positions of the left and right eyebrows is not flexible and stable.

Disclosure of Invention

An object of the utility model is to overcome prior art not enough, provide a give birth to gram cover.

In order to achieve the above purpose, the utility model provides a following technical scheme realizes:

the utility model provides a sinker cover, including the sinker cover body, the internal jacquard weave piece track of walking a needle and the sinker track of walking a needle that is provided with of sinker cover, be provided with right eyebrow and left eyebrow between jacquard weave piece track of walking a needle and the sinker track of walking a needle, the position that is located between right eyebrow and the left eyebrow on the sinker cover body is provided with selects the needle ware, the sliding is provided with the regulating plate on the sinker cover body, the fixed connecting rod that is provided with on the regulating plate, the connecting rod lower extreme passes the sinker cover body and inserts in the left eyebrow, the regulating plate front end is the arc, the position that is located the regulating plate front end on the sinker cover body is provided with the eccentric wheel, the eccentric wheel periphery contacts with the regulating plate front end.

Preferably, a reset mechanism is arranged between the sinker cover body and the adjusting plate, the reset mechanism comprises a first spring, a first fixing hole is formed in the sinker cover body, a first spring hook is arranged in the first fixing hole, a second spring hook is connected to the adjusting plate, and the first spring is connected between the second spring hook and the first spring hook.

Preferably, the sinker cover body is provided with a sliding groove and an adjusting groove, the sliding groove is communicated with the adjusting groove, the adjusting plate is arranged in the sliding groove in a sliding manner, the eccentric wheel is arranged in the adjusting groove, the bottom of the sliding groove is provided with a second adjusting hole, the connecting rod penetrates through the second adjusting hole, an eccentric wheel mounting hole is arranged in the adjusting groove, and the lower end of a rotating shaft of the eccentric wheel is in threaded connection with the eccentric wheel mounting hole.

Preferably, the bottom of the sliding groove is provided with a positioning hole, the adjusting plate is provided with a first adjusting hole, the adjusting plate is provided with a positioning screw, and the lower end of the positioning screw penetrates through the adjusting hole and is in threaded connection with the positioning hole.

Preferably, the lower part of the adjusting plate is provided with a cylinder seat I, a cylinder is arranged in the cylinder seat I, and a piston rod of the cylinder is arranged towards the sinker cover body.

Preferably, the sinker cover body is provided with a third adjusting hole at the position on the side surface of the sliding groove, the sinker cover body is provided with a limit screw, and the lower end of the limit screw penetrates through the third adjusting hole and is in threaded connection with the left eyebrow.

Preferably, the jacquard sheet needle travel track comprises an outer insert strip, a needle travel triangle is arranged at a position, corresponding to the needle selector, on the inner side of the outer insert strip, the needle travel triangle comprises an inner needle travel surface located on the inner side and an outer needle travel surface located on the outer side, the outer needle travel surface comprises an outer needle protection surface located in the middle, outer inclined surfaces I are arranged on two sides of the outer needle protection surface, the highest point of the outer needle travel surface is arranged on two sides of the needle travel triangle, and an outer inclined surface III and an outer inclined surface II are respectively arranged on two sides of the highest point of the outer needle travel surface.

Preferably, the inner needle passing surface is provided with a slope surface at the position corresponding to the right eyebrow and the left eyebrow.

Preferably, the sinker needle-feeding track comprises two side panels, a middle eyebrow is arranged between the ends, close to the needle selector, of the two side panels, a bottom panel is arranged between the ends, far away from the needle selector, of the two side panels, a rubber band eyebrow and a door eyebrow are arranged between the bottom panel and the two side panels respectively, the middle eyebrow comprises a middle eyebrow inner needle-feeding surface located on the inner side and a middle eyebrow outer needle-feeding surface located on the outer side, and an inner needle-feeding inclined surface is arranged at the position, corresponding to the middle eyebrow, of the inner needle-feeding surface.

Compared with the prior art, the beneficial effects of the utility model are that: the position of the eccentric wheel is changed, so that the adjusting plate can drive the left eyebrow to rotate, the position of the left eyebrow is changed, the operation is simple, and the adjustment is convenient.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view at A in FIG. 1;

FIG. 3 is an exploded view of the present invention;

FIG. 4 is a schematic structural view of the Zhongshengke cover body of the present invention;

fig. 5 is a bottom view of the present invention;

FIG. 6 is a schematic structural view of a middle needle track of the present invention;

FIG. 7 is a first diagram of the working status of the needle selector in the present invention;

fig. 8 is a second diagram of the working status of the needle selector in the present invention.

Reference numerals: 1. a sinker cover body; 2. mounting grooves of the needle selector; 3. a needle selector; 4. a needle selector plate; 5. a eyebrow mounting groove; 6. a door eyebrow mounting plate; 7. an adjusting plate; 8. a connecting rod; 9. the middle eyebrow; 10. a connecting plate; 11. an outer panel; 12. a cylinder seat I; 13. a side panel; 14. bottom panel; 15. rubber outer eyebrows; 16. eyebrows of the eyebrows; 17. the right eyebrow; 18. a left eyebrow; 19. connecting holes; 20. a limiting screw; 21. installing a screw rod; 22. mounting screws; 23. a rubber band eyebrow frame; 24. a fifth adjusting hole; 25. rubber band eyebrow; 26. a third spring hook; 27. a spring hook IV; 28. a second spring; 29. a cylinder seat II; 30. a first adjusting hole; 31. a set screw; 32. a sliding groove; 33. an eccentric wheel; 34. an adjustment groove; 35. a first spring hook; 36. a second spring hook; 37. a first spring; 38. a through hole; 39. notching; 40. a first fixing hole; 41. eccentric wheel mounting holes; 42. a second adjusting hole; 43. a third adjusting hole; 44. positioning holes; 45. a second fixing hole; 91. the inner needling surface of the middle eyebrow; 92. needle surface is arranged outside the middle eyebrow; 100. a stitch cam; 101. an outer needle surface; 102. an outer inclined plane I; 103. a second outer inclined plane; 104. an outer inclined plane III; 105. the highest point of the outer needle surface; 106. an outer protective needle surface; 107. an inner needle-moving bevel; 108. an inner needle passing surface; 109. a slope surface; 110. a jacquard sheet; 111. a track groove; 112. jacquard teeth; 113. a guide part; 114. salient points; 115. jacquard needle; 116. a stitch; 117. a jacquard needle bevel; 118. an outer sinker disc; 119. a needle cylinder; 120. an inner sinker disc; 121. sinker sheet; 122. a first guide surface; 123. a second guide surface.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to fig. 1-8.

The utility model provides a sinker cover, includes the sinker cover body 1, and the sinker cover body is provided with jacquard sheet and walks to needle track and sinker sheet and walks to needle track in 1, and jacquard sheet walks to needle track and sinker sheet and walks to be provided with right eyebrow 17 and left eyebrow 18 between the needle track, its characterized in that: the sinker cover body 1 is provided with a needle selector mounting groove 2, a needle selector 3 is arranged in the needle selector mounting groove 2, the needle selector 3 is mounted on the sinker cover body 1 through a needle selector plate 4, an adjusting plate 7 is arranged on the sinker cover body 1 in a sliding mode, a connecting rod 8 is fixedly arranged on the adjusting plate 7, the lower end of the connecting rod 8 penetrates through the sinker cover body 1 and is inserted into a left eyebrow 18, a connecting hole 19 is formed in the left eyebrow 18, the lower end of the connecting rod 8 is inserted into the connecting hole 19, the front end of the adjusting plate 7 is arc-shaped, an eccentric wheel 33 is arranged at the front end of the adjusting plate 7 on the sinker cover body 1, the periphery of the eccentric wheel 33 is in contact with the front end of the adjusting plate 7, a mounting screw rod 21 penetrates through the sinker cover body 1, the lower end of the mounting screw rod 21 is connected with the left eyebrow 18, and the left eyebrow 18 rotates by taking the mounting screw rod 21 as an axis. The eccentric wheel 33 is adjusted to rotate, so that the position of the front end of the adjusting plate 7 is limited, the adjusting plate 7 drives the left eyebrow 18 to rotate through the connecting rod 8, the position of the left eyebrow 18 is changed, the fluffing function is changed, and the adjustment is convenient and quick.

A reset mechanism is arranged between the sinker cover body 1 and the adjusting plate 7 and comprises a first spring 37, a first fixing hole 40 is formed in the sinker cover body 1, a first spring hook 35 is arranged in the first fixing hole 40, a second spring hook 36 is connected to the adjusting plate 7, and a first spring 37 is connected between the second spring hook 36 and the first spring hook 35. Under the action of the first spring 37, the front end of the adjusting plate 7 abuts against the periphery of the eccentric wheel 33, and the adjusting plate 7 moves forwards and backwards along with the rotation of the eccentric wheel 33 without manually abutting the adjusting plate 7 against the eccentric wheel 33.

The sinker cover body 1 is provided with a sliding groove 32 and an adjusting groove 34, the sliding groove 32 is communicated with the adjusting groove 34, the adjusting plate 7 is arranged in the sliding groove 32 and slides along the sliding groove 32, the eccentric wheel 33 is arranged in the adjusting groove 34, the bottom of the sliding groove 32 is provided with an adjusting hole II 42, the connecting rod 8 penetrates through the adjusting hole II 42, the connecting rod 8 has a certain moving space in the adjusting hole II 42, the connecting rod 8 can move in the adjusting hole II 42 when moving along with the adjusting plate 7, the adjusting groove 34 is provided with an eccentric wheel mounting hole 41, and the lower end of a rotating shaft of the eccentric wheel 33 is in threaded connection with the eccentric wheel mounting hole 41.

Locating hole 44 has been seted up to sliding tray 32 bottom, has seted up regulation hole 30 on the regulating plate 7, is provided with set screw 31 on the regulating plate 7, and set screw 31 lower extreme passes regulation hole 30 and with locating hole 44 threaded connection, and set screw 31 and regulation hole 30 cooperate, can further inject the activity direction of regulating plate 7, and the lower extreme of set screw 31 has certain activity space in regulation hole 30 simultaneously.

The lower part of the adjusting plate 7 is provided with a cylinder seat I12, a cylinder is arranged in the cylinder seat I12, a piston rod of the cylinder is arranged towards the sinker cover body 1, and after the position of the adjusting plate 7 is adjusted, the piston rod of the cylinder in the cylinder seat I12 extends to abut against the outer wall of the sinker cover body 1, so that the position of the adjusting plate 7 is fixed, the stability is enhanced, and the position of the left eyebrow 18 cannot change in the operation process.

The third adjusting hole 43 is formed in the position, located on the side face of the sliding groove 32, of the sinker cover body 1, the limiting screw 20 is arranged on the sinker cover body 1, and the lower end of the limiting screw 20 penetrates through the third adjusting hole 43 and is in threaded connection with the left eyebrow 18. The limiting screw 20 is loosened when the left eyebrow 18 needs to be adjusted, and the position of the left eyebrow 18 is fixed in a tightened state at other times.

The jacquard sheet needle passing track comprises an outer insert strip 11, a needle passing triangle 100 is arranged at the position, corresponding to the needle selector 3, on the inner side of the outer insert strip 11 through a connecting plate 10, the needle passing triangle 100 comprises an inner needle passing surface 108 located on the inner side and an outer needle passing surface 101 located on the outer side, the outer needle passing surface 101 comprises an outer needle protecting surface 106 located in the middle, outer inclined surfaces I103 are arranged on two sides of the outer needle protecting surface 106, the highest point 105 of the outer needle passing surface is arranged on two sides of the needle passing triangle 100, and outer inclined surfaces III 104 and outer inclined surfaces II 102 are respectively arranged on two sides of the highest point 105 of the outer needle passing surface. The inner needle surface 108 is provided with a slope surface 109 corresponding to the right eyebrow 17 and the left eyebrow 18.

The sinker needle-moving track comprises two side panels 13, a middle eyebrow 9 is arranged between one ends of the two side panels 13 close to the needle selector 3, a bottom panel 14 is arranged between one ends of the two side panels 13 far away from the needle selector 3, an elastic eyebrow 25 and an eyebrow 16 are respectively arranged between the bottom panel 14 and the two side panels 13, the middle eyebrow 9 comprises a middle eyebrow inner needle-moving surface 91 positioned on the inner side and a middle eyebrow outer needle-moving surface 92 positioned on the outer side, and an inner needle-moving inclined surface 107 is arranged at the position, corresponding to the middle eyebrow 9, of the inner needle-moving surface 108. The curette body 1 is provided with an eyebrow mounting groove 5, the eyebrow mounting groove 5 is internally provided with an eyebrow mounting plate 6, and the lower part of the eyebrow mounting plate 6 is provided with eyebrow 16.

The hood body 1 is provided with a notch 39, the notch 39 is provided with a rubber eyebrow frame 23, the inner end of the rubber eyebrow frame 23 penetrates through the notch 39 and extends into the hood body 1, the lower side of the inner end of the rubber eyebrow frame 23 is provided with a rubber eyebrow 25, a second fixing hole 45 is formed in the notch 39, a third spring hook 26 is arranged in the second fixing hole 45, a fourth spring hook 27 is arranged on the rubber eyebrow frame 23, and a second spring 28 is connected between the third spring hook 26 and the fourth spring hook 27. The lower part of the rubber band eyebrow frame 23 is provided with a second cylinder seat 29, a cylinder is arranged in the second cylinder seat 29, and a piston rod of the cylinder is arranged towards the sinker cover body 1.

The lower part of the sinker cover body 1 is provided with rubber outer eyebrows 15 at the position outside the rubber string eyebrows 25, the rubber outer eyebrows 15 are fixed at the lower part of the sinker cover body 1 through screws, the rubber string eyebrow frame 23 is provided with five adjusting holes 24, the sinker cover body 1 is provided with a through hole 38, and the lower end of the mounting screw 22 penetrates through the through hole 38 and the five adjusting holes 24 and is screwed into the rubber outer eyebrows 15.

The needle cylinder 119 is provided with an outer sinker disk 118 and an inner sinker disk 120, the outer sinker disk 118 and the inner sinker disk 120 are detachably connected to the needle cylinder 119, the outer sinker disk 118 is correspondingly provided with a sinker cover body 1, and the outer sinker disk 118 and the inner sinker disk 120 rotate circumferentially in the sinker cover body 1 along with the needle cylinder 119. Needle grooves are circumferentially distributed on the outer sinker 118 and the inner sinker 120, the jacquard pieces 110 are correspondingly arranged in the needle grooves of the outer sinker 118, track grooves 111 are arranged in the jacquard pieces 110, and jacquard needles 115 are arranged in the track grooves 111 of the jacquard pieces 110. The jacquard sheet 110 contacts with the jacquard sheet needle-feeding track arranged on the sinker cover body 1 and moves in the axial direction under the action of the jacquard sheet needle-feeding track to push the sinker 121 to move in the axial direction.

The jacquard sheet 110 rotates to a needle selection triangle of the selector 3 along with the outer sinker 118, the jacquard teeth 112 of the jacquard sheet 110 acted by the needle selection triangle push the jacquard sheet 110 to move along the needle groove towards the axial center direction, the convex points 114 on the jacquard sheet 110 abut against the jacquard needle inclined plane 117 of the jacquard needle 115 to push the jacquard needle 115 upwards, the stitch 116 of the jacquard needle 115 is pushed out to contact with the inner needle-walking inclined plane 107, the jacquard needle 115 is pushed to move along the needle groove of the outer sinker 118 towards the axial center under the action of the inner needle-walking inclined plane 107, the jacquard needle 115 pushes the sinker 121 to move towards the axial center, the first guide surface 122 of the sinker 121 abuts against the middle eyebrow outer needle-walking surface 92, and the sinker 121 moves along the middle eyebrow outer needle-walking surface 92 to participate in the knitting of the pile. The guide part 113 of the jacquard sheet 110 moves to the first outer inclined plane 102, under the action of the first outer inclined plane 102, the guide part 113 drives the jacquard sheet 110 to move along the needle groove of the outer sinker disc 118 in the opposite direction of the axis, and simultaneously pulls the jacquard needle 115 in the track groove 111 to move in the opposite direction of the axis, at this time, the stitch 116 of the jacquard needle 115 passes through the slope surface 109 of the inner routing surface 108, the slope surface 109 applies force to the stitch 116 of the jacquard needle 115, so that the jacquard needle 115 is pressed into the needle groove of the outer sinker disc 118 for the next raising and jacquard. At this time, the sinker 121 enters the left eyebrow 18, and the movement of the sinker 121 is guided by the left eyebrow 18.

When the jacquard teeth 112 of the jacquard sheet 110 are offset from the needle selection cams of the selector 3, the stitches 116 of the jacquard needle 115 are left in the needle grooves of the outer sinker 118 and pass under the jacquard needle-feeding rails 110, and at this time, the sinker 121 is not pushed by the jacquard needle 115, and the second guide surface 123 of the sinker 121 is attached to the inner-eyebrow needle-feeding surface 91 and does not participate in terry knitting.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a give birth to and gram cover, is provided with jacquard weave piece track of course and sinker track of course including giving birth to and gram the cover body (1) in the body (1) of giving birth to and gram the piece track of course, be provided with right eyebrow (17) and left eyebrow (18) between jacquard weave piece track of course and sinker track of course, the position that is located between right eyebrow (17) and left eyebrow (18) on the body (1) of giving birth to and gram the cover is provided with and selects needle ware (3), its characterized in that: it is provided with regulating plate (7) to slide on the cover body (1) to give birth to gram, the fixed connecting rod (8) that is provided with on regulating plate (7), connecting rod (8) lower extreme passes and gives birth to gram the cover body (1) and inserts in left eyebrow (18), regulating plate (7) front end is the arc, it is provided with eccentric wheel (33) to give birth to the position that lies in regulating plate (7) front end on the cover body (1) of gram, eccentric wheel (33) periphery contacts with regulating plate (7) front end.

2. A sinker cover according to claim 1, wherein: be provided with canceling release mechanical system between the gram cover body (1) and regulating plate (7) of living, canceling release mechanical system includes spring (37), fixed orifices one (40) have been seted up on the gram cover body (1) of living, be provided with spring hook one (35) in fixed orifices one (40), be connected with spring hook two (36) on regulating plate (7), connecting spring (37) between spring hook two (36) and spring hook one (35).

3. A sinker cover according to claim 1, wherein: sliding tray (32) and adjustment tank (34) have been seted up on the sinker cover body (1), sliding tray (32) and adjustment tank (34) are linked together, adjusting plate (7) slide and set up in sliding tray (32), eccentric wheel (33) set up in adjustment tank (34), regulation hole two (42) have been seted up to sliding tray (32) bottom, connecting rod (8) pass regulation hole two (42) and set up, be provided with eccentric wheel mounting hole (41) in adjustment tank (34), the pivot lower extreme and eccentric wheel mounting hole (41) threaded connection of eccentric wheel (33).

4. A sinker cover according to claim 3, wherein: the bottom of the sliding groove (32) is provided with a positioning hole (44), the adjusting plate (7) is provided with a first adjusting hole (30), the adjusting plate (7) is provided with a positioning screw (31), and the lower end of the positioning screw (31) penetrates through the first adjusting hole (30) and is in threaded connection with the positioning hole (44).

5. A sinker cover according to claim 1, wherein: the lower part of the adjusting plate (7) is provided with a cylinder seat I (12), a cylinder is arranged in the cylinder seat I (12), and a piston rod of the cylinder is arranged towards the sinker cover body (1).

6. A sinker cover according to claim 3, wherein: the novel eyebrow growth mask is characterized in that a third adjusting hole (43) is formed in the position, located on the side face of the sliding groove (32), of the sinker mask body (1), a limiting screw (20) is arranged on the sinker mask body (1), and the lower end of the limiting screw (20) penetrates through the third adjusting hole (43) and is in threaded connection with the left eyebrow (18).

7. A sinker cover according to claim 1, wherein: the jacquard sheet needle-moving track comprises an outer inlaid strip (11), a needle-moving cam (100) is arranged at a position, corresponding to the needle selector (3), on the inner side of the outer inlaid strip (11), the needle-moving cam (100) comprises an inner needle-moving surface (108) located on the inner side and an outer needle-moving surface (101) located on the outer side, the outer needle-moving surface (101) comprises an outer needle-moving surface (106) located in the middle, outer inclined surfaces I (103) are arranged on two sides of the outer needle-moving surface (106), an outer needle-moving surface highest point (105) is arranged on two sides of the needle-moving cam (100), and outer inclined surfaces III (104) and outer inclined surfaces II (102) are arranged on two sides of the outer needle-moving surface highest point (105) respectively.

8. A sinker cover according to claim 7, wherein: the inner needle passing surface (108) is provided with a slope surface (109) corresponding to the right eyebrow (17) and the left eyebrow (18).

9. A sinker cover according to claim 1, wherein: the sinker stitching track comprises two side inserts (13), a middle eyebrow (9) is arranged between one ends, close to a needle selector (3), of the two side inserts (13), a bottom insert (14) is arranged between one ends, far away from the needle selector (3), of the two side inserts (13), rubber eyebrows (25) and door eyebrows (16) are arranged between the bottom insert (14) and the two side inserts (13), the middle eyebrow (9) comprises a middle eyebrow inner stitching surface (91) located on the inner side and a middle eyebrow outer stitching surface (92) located on the outer side, and an inner stitching inclined surface (107) is arranged at a position, corresponding to the middle eyebrow (9), of the inner stitching surface (108).