CN211284777U - Knitting machine is with selecting needle device convenient to test - Google Patents

Abstract

The utility model provides a knitting machine of knitting is with selecting needle device convenient to test, including unable adjustment base, first interlude hole, second interlude hole, swivel bearing, erect the post, adjust lift bobbin cradle structure, dismouting head structure, supplementary stable head structure, connecting hole, knitting needle, dismouting ring, top dish, protection net section of thick bamboo, barrel cavity, nylon dust screen and erect the head, first interlude hole set up respectively in unable adjustment base inside the front and back two parts of left and right sides; the second through insertion holes are respectively formed in the front part and the rear part of the left side and the right side in the fixed base; the rotary bearing is embedded on the upper side inside the fixed base. The utility model has the advantages that: through the setting of adjusting lift barrel frame structure, when reciprocating this cover joint, positioning bolt and set nut also remove in adjusting the hole thereupon, and it can fix to screw up this positioning bolt and set nut simultaneously, is convenient for make the first fixed knitting needles of different quantity and size of this dismouting head structure of cover joint cooperation.

Description

Knitting machine is with selecting needle device convenient to test

Technical Field

The utility model belongs to the technical field of knitting, especially, relate to a knitting machine of knitting is with selecting needle device convenient to test.

Background

A circular weft knitting machine is a knitting machine which arranges knitting needles on a circular needle cylinder and is used for producing cylindrical weft knitting fabrics, a needle selection mechanism is an important component in the knitting machine, the performance of the needle selection mechanism directly influences the normal operation of the knitting machine, and the prior art adopts the technical scheme that the needle selection device of the knitting machine with Chinese patent publication No. CN201720029134.5 is as follows: the knitting needle protection device comprises a core column, mounting plates are mounted on the left side and the right side of the core column, a reinforcing rod is mounted at the top end of the mounting plates, a second fixed lantern ring is sleeved on the outer wall of the reinforcing rod, a connecting rod is mounted on the outer side of the mounting plates, knitting needles are mounted on the outer side of the connecting rod, a first fixed lantern ring is wrapped on the outer wall of the connecting rod, a protection device is mounted at the top end of the first fixed lantern ring, the inner side of the protection device is connected with the second fixed lantern ring, the protection device comprises a protection box, a connecting box is mounted at the center position of the inner cavity of the protection box, concave fixing plates are mounted around the connecting box, an outer cylinder is mounted in the inner cavity of each concave fixing plate, an elastic rod is mounted on the outer side of the outer cylinder, a spring is wrapped on the outer wall of the, the backup pad is installed in the outside of stabilizing block, the guard bar is installed in the outside of backup pad.

However, the conventional needle selecting device for a knitting machine has the problems that the adjustment and the fixation of different numbers and sizes of knitting needles are inconvenient, the disassembly and the assembly of the knitting needles are inconvenient, and the upper portion stabilizing effect of the device is poor.

Therefore, the needle selecting device for the knitting machine, which is convenient to test, is very necessary to be invented.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a knitting machine is with selecting needle device convenient to test to solve current knitting machine with selecting the inconvenient regulation of needle device and fixing knitting needle, inconvenient the carrying out dismouting and the device's the relatively poor problem of upper portion stabilization effect to the knitting needle of different quantity and size. A needle selecting device for a knitting machine convenient to test comprises a fixed base, a first through hole, a second through hole, a rotary bearing, a vertical column, an adjusting lifting barrel frame structure, a dismounting head structure, an auxiliary stabilizing head structure, a connecting hole, a knitting needle, a dismounting ring, a top disc, a protective net barrel, a barrel cavity, a nylon dust screen and a vertical head, wherein the first through hole is respectively formed in the front part and the rear part of the left side and the right side in the fixed base; the second through insertion holes are respectively formed in the front part and the rear part of the left side and the right side in the fixed base; the rotary bearing is embedded in the upper side of the inner part of the fixed base; the upright column is embedded in the rotary bearing; the adjusting lifting cylinder frame structure is arranged on the vertical upright post; the dismounting head structure is arranged on the outer side of the adjusting lifting barrel frame structure; the auxiliary stabilizing head is arranged on the vertical head in a structure; the connecting hole is formed in the inner side of the interior of the knitting needle; the knitting needle is arranged in the head dismounting structure; the dismounting ring is integrally arranged in the top disc, sleeved on the outer side of the vertical head and fixed by a bolt; the top tray is sleeved on the outer wall of the vertical head; the protective net cylinder is glued around the lower surface of the top plate; the cylinder cavity is arranged in the protective net cylinder; the nylon dustproof net is glued on the inner wall of the cylinder cavity; the vertical head is welded at the upper end of the vertical column; the adjusting lifting barrel frame structure comprises an adjusting shell, an adjusting hole, a sleeve joint, a sleeve hole, a positioning nut and a positioning bolt, wherein the adjusting hole is formed in the middle of the inside of the adjusting shell; the sleeve joint hole is formed in the sleeve joint and is sleeved on the outer side of the adjusting shell; the positioning nut is in threaded connection with the front part of the outer wall of the positioning bolt; the positioning bolts are respectively inserted in the sleeve joint and the adjusting holes.

Preferably, the dismounting head structure comprises a sleeving shell, an assembling cavity, a fixed spring, a jacking plate, a protection pad, an auxiliary edge and an auxiliary pad, wherein the sleeving shell is welded on the outer wall of the sleeving head; the assembly cavity is arranged in the sleeving shell; the fixed springs are respectively welded on the front side and the rear side of the inner wall of the assembly cavity, and the inner sides of the fixed springs are welded with the jacking plates; the protection pad and the auxiliary edge are respectively glued on the left side and the right side of the inner side of the tightening plate.

Preferably, the auxiliary stabilizing head structure comprises a socket joint seat, an auxiliary bearing, a mounting seat, an adjusting groove, a transverse long plate, a fixed seat and a mounting plate, wherein the auxiliary bearing is embedded in the socket joint seat; the mounting seat is mounted on the right side of the socket joint seat through a bolt; the adjusting groove is formed in the right side of the inner part of the sleeving seat; the fixing seat is welded at the left end of the mounting plate.

Preferably, the first penetrating hole and the second penetrating hole on the inner part of the fixed base are respectively provided with two.

Preferably, a positioning bolt is inserted into the adjusting hole in the adjusting shell, and the positioning bolt and the positioning nut are respectively contacted with the socket joint.

Preferably, the sleeving holes in the sleeving heads are sleeved on the outer sides of the vertical columns.

Preferably, the adjusting shell is embedded in the middle part of the interior of the vertical column.

Preferably, the fixed springs are provided with a plurality of fixed springs, the fixed springs are connected with the jacking plates, and the two jacking plates correspond to each other.

Preferably, the number of the auxiliary pads is two, the auxiliary pads are rubber pads, and the auxiliary pads are respectively glued on the front side and the rear side of the lower portion of the inner wall of the assembling cavity.

Preferably, the auxiliary edge is a triangular PVC plastic edge, and the auxiliary pad on the right side is a rubber pad.

Preferably, the auxiliary bearing in the socket is sleeved on the outer wall of the vertical head.

Preferably, the left side and the right side of the transverse long plate are respectively connected with the adjusting groove and the fixed seat through bolts and nuts.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, inside first interlude hole and the second interlude hole of going up of unable adjustment base be provided with two respectively, be convenient for through the bolt fastening in appointed position department, also dismantle thereupon simultaneously, and then be convenient for install and test in different position departments.

2. The utility model discloses in, the inside regulation hole interlude of regulation shell have positioning bolt, positioning bolt and set nut respectively with cup joint the contact, when reciprocating this cup joint, positioning bolt and set nut also remove in the regulation hole thereupon, screw up this positioning bolt and set nut simultaneously and can fix, be convenient for make the cup joint the first knitting needle of fixing different quantity and size of this dismouting head structure of cooperation.

3. The utility model discloses in, the inside hole of cup jointing cup joint in the outside of erecting the stand, more reasonable cooperation should cup joint and install, also be convenient for reciprocate simultaneously.

4. The utility model discloses in, the regulation shell inlay in the inside middle part of vertical column, reasonable messenger adjusts the shell and installs and use in appointed position department, also reasonable simultaneously adjusts.

5. The utility model discloses in, fixed spring be provided with a plurality ofly, and be connected with the tight board in top, the tight board in top be provided with two to correspond each other, during the use, can carry the knitting needle through the tight board in elasticity cooperation top of fixed spring, more reasonable messenger's knitting needle carries out the work of dismouting.

6. The utility model discloses in, the auxiliary pad be provided with two, the auxiliary pad adopt the rubber pad, the auxiliary pad glue respectively and connect both sides around the equipment intracavity wall lower part, during the use, to the work of knitting needle auxiliary stay thereupon, and increased the stability of knitting needle.

7. The utility model discloses in, supplementary limit adopt triangle-shaped PVC plastics limit, and the auxiliary pad on right side adopts the rubber pad, be convenient for cooperate the knitting needle to carry out the dismouting, also increased the fastening nature of this dismouting head structure simultaneously.

8. The utility model discloses in, cup joint the inside auxiliary bearing of seat and cup joint on the outer wall of erectting the head, be convenient for cooperate this supplementary stable head structure to install and use.

9. The utility model discloses in, the horizontal length board left and right sides be connected with adjustment groove and fixing base bolt nut respectively, be convenient for carry out the dismouting, the seat and supplementary bearing are cup jointed in the cooperation simultaneously, can fix the upper portion of erecting the stand, and increased the stability of erecting the post.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the adjustable lifting barrel frame structure of the present invention.

Fig. 3 is a schematic structural diagram of the detachable head structure of the present invention.

Fig. 4 is a schematic structural diagram of the auxiliary stabilization head structure of the present invention.

In the figure:

1. a fixed base; 2. a first through hole; 3. a second through hole; 4. a rotating bearing; 5. erecting a column; 6. adjusting the lifting barrel frame structure; 61. an adjustment housing; 62. an adjustment hole; 63. sleeving a joint; 64. sleeving a hole; 65. positioning a nut; 66. positioning the bolt; 7. disassembling and assembling the head structure; 71. sleeving a shell; 72. assembling a cavity; 73. fixing the spring; 74. a jacking plate; 75. a pad; 76. an auxiliary edge; 77. an auxiliary pad; 8. an auxiliary stabilization head structure; 81. a socket joint seat; 82. an auxiliary bearing; 83. a mounting seat; 84. adjusting the groove; 85. a transverse long plate; 86. a fixed seat; 87. mounting a plate; 9. connecting holes; 10. knitting needles; 11. disassembling and assembling the ring; 12. a top tray; 13. a protective mesh cylinder; 14. a barrel cavity; 15. a nylon dust screen; 16. the head is erected.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example (b):

as shown in fig. 1 and fig. 2, a needle selecting device for a knitting machine convenient for testing comprises a fixed base 1, a first through hole 2, a second through hole 3, a rotary bearing 4, a vertical column 5, an adjusting lifting barrel frame structure 6, a dismounting head structure 7, an auxiliary stabilizing head structure 8, a connecting hole 9, a knitting needle 10, a dismounting ring 11, a top disc 12, a protective net barrel 13, a barrel cavity 14, a nylon dust screen 15 and a vertical head 16, wherein the first through hole 2 is respectively arranged at the front part and the rear part of the left side and the right side in the fixed base 1; the second through-insertion holes 3 are respectively formed in the front part and the rear part of the left side and the right side inside the fixed base 1; the rotary bearing 4 is embedded in the upper side of the inside of the fixed base 1; the upright column 5 is embedded in the rotary bearing 4; the adjusting lifting cylinder frame structure 6 is arranged on the vertical upright post 5; the dismounting head structure 7 is arranged on the outer side of the adjusting lifting barrel frame structure 6; the auxiliary stabilizing head structure 8 is arranged on the standing head 16; the connecting hole 9 is opened at the inner side of the knitting needle 10; the knitting needle 10 is arranged in the dismounting head structure 7; the dismounting ring 11 is integrally arranged in the top disc 12, sleeved on the outer side of the vertical head 16 and fixed by bolts; the top tray 12 is sleeved on the outer wall of the vertical head 16; the protective net cylinder 13 is glued to the periphery of the lower surface of the top plate 12; the cylinder cavity 14 is arranged inside the protective net cylinder 13; the nylon dust screen 15 is glued on the inner wall of the cylinder cavity 14; the vertical head 16 is welded at the upper end of the vertical column 5; the adjusting lifting barrel frame structure 6 comprises an adjusting shell 61, an adjusting hole 62, a sleeve joint 63, a sleeve hole 64, a positioning nut 65 and a positioning bolt 66, wherein the adjusting hole 62 is formed in the middle of the inside of the adjusting shell 61; the sleeve joint hole 64 is formed in the sleeve joint 63 and is sleeved on the outer side of the adjusting shell 61; the positioning nut 65 is in threaded connection with the front part of the outer wall of the positioning bolt 66; the positioning bolt 66 is respectively inserted in the sleeve joint 63 and the adjusting hole 62.

As shown in fig. 3, in the above embodiment, specifically, the mounting and dismounting head structure 7 includes a socket shell 71, an assembly cavity 72, a fixing spring 73, a tightening plate 74, a protection pad 75, an auxiliary edge 76 and an auxiliary pad 77, and the socket shell 71 is welded on the outer wall of the socket 63; the assembly cavity 72 is arranged inside the sleeving shell 71; the fixed springs 73 are respectively welded on the front side and the rear side of the inner wall of the assembly cavity 72, and the inner sides of the fixed springs 73 are welded with the jacking plates 74; the protection pad 75 and the auxiliary edge 76 are respectively glued on the left side and the right side of the inner side of the tightening plate 74.

As shown in fig. 4, in the above embodiment, specifically, the auxiliary stabilizing head structure 8 includes a socket 81, an auxiliary bearing 82, a mounting seat 83, an adjusting groove 84, a horizontal long plate 85, a fixing seat 86 and a mounting plate 87, where the auxiliary bearing 82 is embedded in the socket 81; the mounting seat 83 is mounted on the right side of the sleeve joint seat 81 through bolts; the adjusting groove 84 is formed in the right side of the inner part of the sleeving seat 81; the fixed seat 86 is welded at the left end of the mounting plate 87.

In the above embodiment, specifically, the first insertion hole 2 and the second insertion hole 3 on the inside of the fixing base 1 are respectively provided with two holes, so that the fixing base can be fixed at a specified position by bolts and can be detached at the same time, and the fixing base can be mounted at different positions for testing.

In the above embodiment, specifically, the positioning bolt 66 is inserted into the adjusting hole 62 in the adjusting shell 61, the positioning bolt 66 and the positioning nut 65 are respectively contacted with the sleeve joint 63, when the sleeve joint 63 moves up and down, the positioning bolt 66 and the positioning nut 65 also move in the adjusting hole 62, and the positioning bolt 66 and the positioning nut 65 are simultaneously screwed down to fix, so that the sleeve joint 63 is matched with the mounting and dismounting head structure 7 to fix the knitting needles 10 with different numbers and sizes.

In the above embodiment, specifically, the sleeve joint hole 64 inside the sleeve joint 63 is sleeved outside the vertical column 5, so that the sleeve joint 63 is more reasonably matched to be installed, and meanwhile, the vertical movement is also facilitated.

In the above embodiment, specifically, the adjusting shell 61 is embedded in the middle part inside the vertical column 5, so that the adjusting shell 61 is reasonably installed at a designated position for use, and is reasonably adjusted at the same time.

In the above embodiment, specifically, the plurality of fixing springs 73 are connected to the abutting plate 74, and two abutting plates 74 are provided and correspond to each other, so that when in use, the elastic force of the fixing springs 73 is matched with the abutting plates 74 to clamp the knitting needle 10, and the knitting needle 10 can be more reasonably disassembled and assembled.

In the above embodiment, specifically, two auxiliary pads 77 are provided, the auxiliary pads 77 are rubber pads, the auxiliary pads 77 are respectively glued to the front side and the rear side of the lower portion of the inner wall of the assembly cavity 72, and when the knitting needle assembly is used, the knitting needle 10 is supported in an auxiliary manner, and the stability of the knitting needle 10 is improved.

In the above embodiment, specifically, the auxiliary edge 76 is a triangular PVC plastic edge, and the auxiliary pad 77 on the right side is a rubber pad, so as to be convenient for being assembled and disassembled with the knitting needle 10, and meanwhile, the fastening performance of the assembling and disassembling head structure 7 is also improved.

In the above embodiment, specifically, the auxiliary bearing 82 inside the sleeve seat 81 is sleeved on the outer wall of the standing head 16, so as to be conveniently installed and used in cooperation with the auxiliary stabilizing head structure 8.

In the above embodiment, specifically, the left and right sides of the horizontal long plate 85 are respectively connected with the adjusting groove 84 and the fixing seat 86 by bolts and nuts, so as to be convenient for disassembly and assembly, and meanwhile, the upper part of the upright post 5 can be fixed by matching with the sleeve seat 81 and the auxiliary bearing 82, and the stability of the upright post 5 is increased.

Principle of operation

The utility model discloses a theory of operation: during assembly, the fixed base 1 is moved and placed at a designated position, then bolts are made to pass through the first through-hole 2 and the second through-hole 3 for fixing, after initial fixing, the auxiliary bearing 82 of the sleeve-joint seat 81 is sleeved on the outer wall of the upright post 16, meanwhile, the transverse long plate 85 and the mounting plate 87 are inclined to reach a proper angle, finally, the mounting plate 87 is made to be fixed at a proper position through bolts, thus, installation can be completed, after installation, the sleeve-joint 63 is moved up and down and reaches a proper position on the outer wall of the upright post 5, then, the positioning nut 65 and the positioning bolt 66 are screwed down and fixed, after adjustment, the knitting needle 10 is moved and inserted into the assembly cavity 72, meanwhile, the knitting needle is positioned between the jacking plate 74 and the jacking plate 74, and is clamped through the elasticity of the fixing spring 73, finally, the lower part of the knitting needle 10 is dragged through the auxiliary cushion 77 and the installation is completed, when the knitting needle 10 is pulled for disassembly, the knitting needle can fall off.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims (10)

1. The needle selecting device for the knitting machine convenient to test is characterized by comprising a fixed base (1), a first through hole (2), a second through hole (3), a rotary bearing (4), a vertical column (5), an adjusting lifting barrel frame structure (6), a dismounting head structure (7), an auxiliary stable head structure (8), a connecting hole (9), a knitting needle (10), a dismounting ring (11), a top disc (12), a protective net barrel (13), a barrel cavity (14), a nylon dust screen (15) and a vertical head (16), wherein the first through hole (2) is respectively arranged at the front part and the rear part of the left side and the right side in the fixed base (1); the second through holes (3) are respectively arranged at the front part and the rear part of the left side and the right side in the fixed base (1); the rotary bearing (4) is embedded in the upper side of the inside of the fixed base (1); the vertical upright post (5) is embedded in the rotary bearing (4); the adjusting lifting barrel frame structure (6) is arranged on the vertical upright post (5); the dismounting head structure (7) is arranged on the outer side of the adjusting lifting barrel frame structure (6); the auxiliary stabilizing head structure (8) is arranged on the vertical head (16); the connecting hole (9) is formed in the inner side of the interior of the knitting needle (10); the knitting needle (10) is arranged in the dismounting head structure (7); the dismounting ring (11) is integrally arranged in the top disc (12), sleeved on the outer side of the vertical head (16) and fixed by bolts; the top disc (12) is sleeved on the outer wall of the vertical head (16); the protective net cylinder (13) is glued to the periphery of the lower surface of the top disc (12); the cylinder cavity (14) is arranged in the protective net cylinder (13); the nylon dust screen (15) is glued on the inner wall of the cylinder cavity (14); the vertical head (16) is welded at the upper end of the vertical column (5); the adjusting lifting barrel frame structure (6) comprises an adjusting shell (61), an adjusting hole (62), a sleeve joint (63), a sleeve joint hole (64), a positioning nut (65) and a positioning bolt (66), wherein the adjusting hole (62) is formed in the middle of the inside of the adjusting shell (61); the sleeve joint hole (64) is formed in the sleeve joint (63) and is sleeved on the outer side of the adjusting shell (61); the positioning nut (65) is in threaded connection with the front part of the outer wall of the positioning bolt (66); the positioning bolt (66) is respectively inserted in the sleeve joint (63) and the adjusting hole (62).

2. The needle selecting device for knitting machine convenient for test according to claim 1 is characterized in that the dismounting head structure (7) comprises a sleeve joint shell (71), an assembling cavity (72), a fixed spring (73), a jacking plate (74), a protection pad (75), an auxiliary edge (76) and an auxiliary pad (77), wherein the sleeve joint shell (71) is welded on the outer wall of the sleeve joint (63); the assembly cavity (72) is arranged in the sleeving shell (71); the fixed springs (73) are respectively welded on the front side and the rear side of the inner wall of the assembly cavity (72), and the inner sides of the fixed springs (73) are welded with tightening plates (74); the protection pad (75) and the auxiliary edge (76) are respectively glued on the left side and the right side of the inner side of the tightening plate (74).

3. The needle selection device for knitting machine convenient for test according to claim 1, characterized in that the auxiliary stabilizing head structure (8) comprises a socket (81), an auxiliary bearing (82), a mounting seat (83), an adjusting groove (84), a transverse long plate (85), a fixed seat (86) and a mounting plate (87), wherein the auxiliary bearing (82) is embedded in the socket (81); the mounting seat (83) is mounted on the right side of the sleeving seat (81) through bolts; the adjusting groove (84) is formed in the right side inside the sleeving seat (81); the fixing seat (86) is welded at the left end of the mounting plate (87).

4. The needle selector for knitting machines facilitating the test as set forth in claim 1, characterized in that two first insertion holes (2) and two second insertion holes (3) are provided in the interior of the fixed base (1), respectively.

5. The needle selector for knitting machine easy to test as claimed in claim 1, characterized in that the adjusting hole (62) inside the adjusting shell (61) is inserted with a positioning bolt (66), and the positioning bolt (66) and the positioning nut (65) are respectively contacted with the socket (63).

6. The needle selector for knitting machine easy to test as claimed in claim 1, characterized in that the socket hole (64) inside the socket joint (63) is socket jointed outside the vertical column (5).

7. The needle selector for knitting machine facilitating the test as set forth in claim 2, wherein a plurality of the fixing springs (73) are provided and connected to the tightening plate (74), and two tightening plates (74) are provided and correspond to each other.

8. The needle selecting device for knitting machine convenient to test as claimed in claim 2, characterized in that there are two auxiliary pads (77), the auxiliary pad (77) is rubber pad, the auxiliary pads (77) are respectively glued on the front and rear sides of the lower part of the inner wall of the assembly chamber (72).

9. The needle selector for knitting machine easy to test as claimed in claim 3, characterized in that the auxiliary bearing (82) inside the socket (81) is fitted on the outer wall of the standing head (16).

10. The needle selector for knitting machine facilitating the test as claimed in claim 3, wherein the left and right sides of said traverse plate (85) are respectively connected with the adjusting groove (84) and the fixing seat (86) by bolts and nuts.

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