CN112626693A

CN112626693A - Knitting track adjusting device of knitting machine

Info

Publication number: CN112626693A
Application number: CN202011483329.XA
Authority: CN
Inventors: 张毅
Original assignee: Anhui Hengshuo Textile Co ltd
Current assignee: Anhui Hengshuo Textile Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-04-09

Abstract

The invention relates to the technical field of textile equipment, in particular to a knitting track adjusting device of a knitting machine, which comprises a base, wherein the top surface of the base is fixedly connected with a box body, a movable groove is formed in the box body, a lifting assembly is arranged in the movable groove, a movable plate is arranged on the upper side in the movable groove, two adjusting assemblies are arranged at the upper end of the movable plate in a bilateral symmetry structure, a placing plate is further arranged above the movable plate, a movable groove is formed in the placing plate, an auxiliary mechanism is arranged in the movable groove, and two guide assemblies are further arranged on the upper side of the placing plate in the bilateral symmetry structure. According to the invention, the height of the guide assembly can be flexibly adjusted through the arranged lifting assembly, the guide inclination angle of the guide block can be adjusted according to the actual production requirement by combining the arranged adjusting assembly, and the position of the guide block can be fixed again through the friction contact relationship between the inner end of the arranged adjusting rod and the inner wall of the arc-shaped groove.

Description

Knitting track adjusting device of knitting machine

Technical Field

The invention relates to the technical field of textile equipment, in particular to a knitting track adjusting device of a knitting machine.

Background

The knitting process of knitting the yarns of various raw materials and varieties into loops and connecting the loops into the knitted fabric through the series sleeves is utilized, the knitted fabric is soft in texture, has good wrinkle resistance and air permeability, has larger extensibility and elasticity, is comfortable to wear, can be used for wearing and decoration, and can also be used in the fields of industry and agriculture, medical health, national defense and the like, the knitting includes two types of manual knitting and machine knitting, the manual knitting uses a bar needle, the history is long, the skill is exquisite, the pattern is flexible and changeable, the knitting is widely spread and developed among people, the existing knitting machine can not flexibly adjust a needle line track in the knitting process, the existing device for adjusting the needle line track is fixed in most of adjusting positions, only can guide a single position, the use process is inconvenient, and manual adjustment needs to be carried out for many times in the actual production process, therefore, the requirement of different production environments can be met, and the production efficiency is affected.

Disclosure of Invention

The invention aims to provide a knitting track adjusting device of a knitting machine, which solves the problems that the prior knitting machine proposed in the background art can not flexibly adjust a needle and thread track in the knitting process, and the prior device for adjusting the needle and thread track has most of fixed adjusting positions, can only guide a single position, is inconvenient to use and needs to manually adjust for many times in the actual production process so as to meet different production environments and influence the production efficiency.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a knitting track adjusting device of knitting machine, includes the base, base top surface fixedly connected with box, the activity groove has been seted up in the box, be equipped with lifting unit in the activity groove, the inside upside of activity inslot is equipped with the movable plate, the movable plate upper end is bilateral symmetry structure and is equipped with two adjusting part, the movable plate top still is equipped with places the board, place the inboard inside shifting chute that has seted up of board, be equipped with complementary unit in the shifting chute, it is bilateral symmetry structure still to be equipped with two direction subassemblies to place the board upside.

Preferably, lifting unit is including rotating the handheld pole of connection on the box inner wall, handheld pole front end passes the movable groove and extends to outside, the position fixedly connected with gear A that handheld pole rear end is located the movable groove.

Preferably, elevating assembly rotates the dwang of connection on the activity inslot wall including being bilateral symmetry structure, the cover is equipped with bevel gear A on the dwang, dwang upper end coaxial coupling has the lead screw, the welding of lead screw upper end has the stopper, elevating assembly is still including rotating the worm of connection in the activity inslot portion, both ends all cup jointed the bevel gear B who is connected with bevel gear A meshing about the worm, the worm is connected with gear A meshing.

Preferably, two sliding blocks are welded at the left end and the right end of the moving plate, the sliding blocks are in sliding fit with the inner wall of a sliding groove formed in the movable groove, and the moving plate is meshed with the screw rod.

Preferably, the adjusting part includes that fixed mounting is two regulating plates that are bilateral symmetry structure at the removal roof, the regulating plate outer end rotates and is connected with the segment, sliding connection has the regulation pole in the segment, it has the plectane to adjust the position welding that the pole is located the inside of segment, the plectane outer end is fixed with segment internal connection through the cover establish spring A on the regulation pole, adjust pole inner pass the segment extend to the outside and with set up arc wall inner wall friction contact on the regulating plate outer wall.

Preferably, complementary unit is including rotating the gear B of connection on the shifting chute inner wall, gear B one side meshing is connected with shifting chute inner wall sliding fit's rack, it has two fixed blocks to be the welding of bilateral symmetry structure on the rack top surface, it is connected with the gyro wheel to rotate on the fixed block.

Preferably, the auxiliary mechanism further comprises two auxiliary blocks which are positioned on the rack and have a bilateral symmetry structure, and the outer walls of the auxiliary blocks are connected and fixed with the inner wall of the adjusting groove formed in the top surface of the rack through springs B.

Preferably, the guide assembly comprises two guide blocks which are of bilateral symmetry structures and are rotatably connected to the top surface of the rack, the outer wall of one side of each guide block is in lap joint with the outer wall of the auxiliary block, the other side of each guide block is in sliding fit with the outer wall of the corresponding roller, a lap joint groove is formed in the upper end of each guide block and is of an arc-shaped structure, and balls are uniformly sleeved on the inner wall of each lap joint groove.

Compared with the prior art, the invention has the beneficial effects that:

1. the lifting assembly is arranged, the hand-held rod is rotatably arranged, the worm is driven to rotate by matching the meshing connection relationship between the gear A sleeved on the rear side of the hand-held rod and the worm, the arranged screw rod can be driven to rotate by combining the meshing connection relationship between the arranged bevel gears, the threaded connection relationship between the arranged screw rod and the movable plate is matched, and the sliding fit relationship between the arranged slide block and the slide groove can flexibly adjust the height of the guide assembly;

2. through the arranged adjusting assembly, when the device is used, the guide inclination angle of the guide block needs to be adjusted according to actual production requirements, the arranged adjusting rod is pulled outwards at the moment, the angle of the placing plate can be manually adjusted, the inclination of the guide block can be further adjusted, when the adjustment is completed, the adjusting rod is loosened, and the position of the guide block can be fixed again through the friction contact relation between the inner end of the arranged adjusting rod and the inner wall of the arc-shaped groove;

3. through the complementary unit who sets up, gear B through rotating the setting, the relation that the meshing between gear B and the rack that combines to set up is connected, the rack that can drive the setting carries out the adjustment of position, the guide block that the cooperation set up and the relation of placing the rotation between the board and being connected, and the lapped relation between the guide block outer wall and the supplementary block outer wall of setting, and the sliding fit's between gyro wheel and the guide block outer wall relation of setting, can adjust the horizontal angle of guide block, with this can be suitable for and the production needs of difference, have very high flexibility.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic sectional view of the case according to the present invention;

FIG. 3 is a schematic view of the internal integral connection structure of the movable slot of the present invention;

FIG. 4 is a schematic view of the structure of the present invention at the place of the board;

FIG. 5 is a schematic view of the auxiliary mechanism of the present invention;

FIG. 6 is a schematic view of the overall structure of the guide assembly of the present invention;

fig. 7 is a schematic structural diagram of the adjusting lever according to the present invention.

The reference numbers in the figures illustrate: 1. a base; 2. a box body; 201. a movable groove; 202. a sliding groove; 3. a lifting assembly; 301. a hand-held wand; 302. a gear A; 4. a worm; 401. a bevel gear B; 5. rotating the rod; 501. a bevel gear A; 502. a screw rod; 503. a limiting block; 6. moving the plate; 601. a slider; 7. placing the plate; 701. a moving groove; 8. an adjustment assembly; 801. a sector block; 802. an adjusting plate; 803. an arc-shaped slot; 9. adjusting a rod; 901. a circular plate; 902. a spring A; 10. an auxiliary mechanism; 1001. a gear B; 1002. a rack; 1003. an adjustment groove; 11. a guide assembly; 1101. a guide block; 1102. a lap joint groove; 1103. a ball bearing; 12. a fixed block; 1201. a roller; 13. an auxiliary block; 1301. and a spring B.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides an embodiment:

the utility model provides a knitting track adjusting device of knitting machine, including

base

1, 1 top surface fixedly connected with box 2 of base, movable groove 201 has been seted up in the box 2, be equipped with lifting unit 3 in the movable groove 201, the inside upside of movable groove 201 is equipped with

movable plate

6, 6 upper ends of movable plate are bilateral symmetry structure and are equipped with two adjusting

part

8, 6 tops of movable plate still are equipped with places board 7, place inside the having seted up moving groove 701 of board 7, be equipped with complementary unit 10 in the moving groove 701, it is bilateral symmetry structure still to be equipped with two direction subassemblies 11 to place 7 upsides of board.

Further, lifting unit 3 is including rotating handheld pole 301 of connection on the box 2 inner wall, and handheld pole 301 front end passes movable groove 201 and extends to the outside, and the fixed connection in position that handheld pole 301 rear end is located movable groove 201 has gear A302, and when the device was in the use, through the lifting unit 3 that sets up, when needing to carry out the adjustment of height to the device, rotate handheld pole 301 that sets up, this moment can rotate with handheld pole 301 fixed connection's gear A302.

Further, the lifting component 3 comprises a rotating rod 5 which is in a bilateral symmetry structure and is rotatably connected to the inner wall of the movable groove 201, a bevel gear A501 is sleeved on the rotating rod 5, a screw rod 502 is coaxially connected to the upper end of the rotating rod 5, a limiting block 503 is welded to the upper end of the screw rod 502, the lifting component 3 further comprises a worm 4 which is rotatably connected to the inner part of the movable groove 201, bevel gears B401 which are in meshed connection with the bevel gear A501 are sleeved at the left end and the right end of the worm 4, the worm 4 is in meshed connection with the gear A302, when the set gear A320 rotates, the bevel gears B401 which are sleeved at the two sides of the worm 4 can be driven to rotate by combining the meshed connection relationship between the set gear A302 and the worm 4, when the set bevel gear B401 starts to rotate, the set screw rod 502 can be driven to rotate by combining the meshed connection relationship between the set screw rod 502 and the movable plate 6, the sliding fit relationship between the sliding blocks 601 fixedly installed at the two ends of the moving plate 6 and the sliding grooves 202 can drive the moving plate 6 to adjust the position, so that the device can be suitable for different production requirements.

Further, two sliding blocks 601 are welded at the left end and the right end of the moving plate 6, the sliding blocks 601 are in sliding fit with the inner wall of the sliding groove 202 formed in the movable groove 201, and the moving plate 6 is meshed with the screw rod 502.

Furthermore, the adjusting assembly 8 comprises two adjusting plates 802 which are fixedly installed on the top surface of the moving plate 6 and are in a bilateral symmetry structure, the outer ends of the adjusting plates 802 are rotatably connected with the sector 801, the sector 801 is internally and slidably connected with an adjusting rod 9, the position of the adjusting rod 9, which is positioned inside the sector 801, is welded with a circular plate 901, the outer end of the circular plate 901 is fixedly connected with the inside of the sector 801 through a spring A902 sleeved on the adjusting rod 9, the inner end of the adjusting rod 9 penetrates through the sector 801 to extend to the outside and is in friction contact with the inner wall of an arc-shaped groove 803 formed in the outer wall of the adjusting plate 802, after the height adjustment is completed, the angle of the arranged guide block 1101 can be adjusted through the arranged adjusting assembly 8, the arranged adjusting rod 9 is firstly pulled outwards in the adjusting process, at the moment, the friction contact relationship between the outer end of the, and then can carry out the adjustment of position to fan-shaped piece 802 of swivelling joint on regulating plate 802, when position adjustment is accomplished, unclamp the regulation pole 9 that sets up, through the relation of connection of the spring A902 that sets up this moment, can realize adjusting the reseing of pole 9, when adjusting the pole 9 and reseing and accomplish the back, make the inner of adjusting pole 9 carry out frictional contact with arc wall 803 inner wall again for the fixing of fan-shaped piece 802 position.

Further, the auxiliary mechanism 10 includes the gear B1001 of rotation connection on the shifting chute 701 inner wall, gear B1001 one side meshing is connected with the rack 1002 with shifting chute 701 inner wall sliding fit, it has two fixed blocks 12 to be left and right symmetrical structure welding on the rack 1002 top surface, it is connected with gyro wheel 1201 to rotate on the fixed block 12, through the auxiliary mechanism 10 who sets up, when the device is when using, when needing to carry out the adjustment of position to two guide blocks 1101 that set up, rotate the gear B1001 who sets up, the relation of meshing connection between the gear B1001 who combines to set up and the rack 1002, can drive the rack 1002 that sets up and carry out the adjustment of position at the shifting chute 701 that sets up.

Further, the auxiliary mechanism 10 further includes two auxiliary blocks 13 located on the rack 1002 and having a bilateral symmetry structure, the outer walls of the auxiliary blocks 13 are connected and fixed with the inner wall of the adjusting groove 1003 formed on the top surface of the rack 1002 through a spring B1301, it is worth explaining that when the gear B1001 is rotated, the fixed block 12 fixedly connected to the rack 1002 is driven to perform position adjustment, and meanwhile, the roller 1201 connected to the fixed block 12 in combination with the rotation of the arrangement is in sliding fit with the outer wall of the guide block 1101, the guide block 1101 capable of being driven to perform angle rotation can be driven to perform angle rotation, and through the overlapping relation between the outer wall of the auxiliary block 13 and the outer wall of the guide block 1101, after the angle adjustment is completed, the position of the guide block 1101 can be fixed in combination with the connection relation of the spring B1301.

Further, the guide assembly 11 includes that two are bilateral symmetry structure and rotate the guide block 1101 of connection at the rack 1002 top surface, the overlap joint of guide block 1101 one side outer wall and auxiliary block 13 outer wall, guide block 1101 opposite side and gyro wheel 1201 outer wall sliding fit, overlap joint groove 1102 has been seted up to guide block 1101 upper end, overlap joint groove 1102 is the arc structure, and has evenly cup jointed ball 1103 on the overlap joint groove 1102 inner wall, through setting up.

The working principle is as follows: when the device is used, through the arranged lifting component 3, when the height of the device needs to be adjusted, the arranged hand-held rod 301 is rotated, at the moment, the gear A302 fixedly connected with the hand-held rod 301 rotates, when the arranged gear A320 rotates, the bevel gear B401 sleeved on two sides of the worm 4 can be driven to rotate by combining the meshing connection relationship between the arranged gear A302 and the worm 4, when the arranged bevel gear B401 starts to rotate, the arranged screw rod 502 can be driven to rotate by combining the meshing connection relationship between the arranged bevel gear B401 and the bevel gear A501, through the meshing connection relationship between the arranged screw rod 502 and the moving plate 6, the sliding fit relationship between the sliding blocks 601 fixedly arranged at two ends of the moving plate 6 and the sliding grooves 202 can be matched to drive the arranged moving plate 6 to adjust the position, so that the device can be suitable for different production needs, through the adjusting component 8, the device can adjust the angle of the guide block 1101 after the height adjustment is completed, the adjusting rod 9 is firstly pulled outwards in the adjusting process, the friction contact relationship between the outer end of the adjusting rod 9 and the arc groove 803 opened on the sector 801 can be realized at the moment, and further the position of the sector 802 rotatably connected on the adjusting plate 802 can be adjusted, when the position adjustment is completed, the adjusting rod 9 is loosened, at the moment, the resetting of the adjusting rod 9 can be realized through the connection relationship of the spring A902, when the resetting of the adjusting rod 9 is completed, the inner end of the adjusting rod 9 is again in friction contact with the inner wall of the arc groove 803, so that the position of the sector 802 is fixed, through the auxiliary mechanism 10, when the device is used, when the position adjustment of the two guide blocks 1101 is needed, the rotatably arranged gear B1001, in combination with the meshed connection between the gear B1001 and the rack 1002, can drive the arranged rack 1002 to perform position adjustment in the arranged moving groove 701, and it should be noted that, when the rotatably arranged gear B1001 drives the fixed block 12 fixedly connected to the rack 1002 to perform position adjustment, and simultaneously, in combination with the sliding fit relationship between the roller 1201 rotatably connected to the fixed block 12 and the outer wall of the guide block 1101, the rotatably arranged guide block 1101 can be driven to rotate angularly, and by the overlapping relationship between the outer wall of the auxiliary block 13 and the outer wall of the guide block 1101, the position of the guide block 1101 can also be fixed after the angular adjustment is completed in combination with the connection relationship of the arranged spring B1301.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Knitting track adjusting device of knitting machine, includes base (1), its characterized in that: base (1) top surface fixedly connected with box (2), movable groove (201) have been seted up in box (2), be equipped with lifting unit (3) in movable groove (201), the inside upside of movable groove (201) is equipped with movable plate (6), movable plate (6) upper end is bilateral symmetry structure and is equipped with two adjusting part (8), movable plate (6) top still is equipped with places board (7), place inside movable groove (701) of having seted up of board (7), be equipped with complementary unit (10) in movable groove (701), it still is bilateral symmetry structure and is equipped with two direction subassembly (11) to place board (7) upside.

2. The knitting machine knitting track adjusting device of claim 1, characterized in that: lifting unit (3) are including rotating handheld pole (301) of connection on box (2) inner wall, handheld pole (301) front end passes activity groove (201) and extends to outside, the position fixedly connected with gear A (302) that handheld pole (301) rear end is located activity groove (201).

3. The knitting track adjusting device of a knitting machine according to claim 2, characterized in that: lifting unit (3) rotate dwang (5) of connection on movable groove (201) inner wall including being bilateral symmetry structure, the cover is equipped with bevel gear A (501) on dwang (5), dwang (5) upper end coaxial coupling has lead screw (502), the welding of lead screw (502) upper end has stopper (503), lifting unit (3) are still including rotating worm (4) of connection in movable groove (201) inside, bevel gear B (401) of being connected with bevel gear A (501) meshing are all cup jointed at both ends about worm (4), worm (4) are connected with gear A (302) meshing.

4. A knitting track adjusting device of a knitting machine according to claim 3, characterized in that: two sliding blocks (601) are welded at the left end and the right end of the moving plate (6), the sliding blocks (601) are in sliding fit with the inner wall of a sliding groove (202) formed in the movable groove (201), and the moving plate (6) is meshed with the screw rod (502).

5. The knitting machine knitting track adjusting device of claim 1, characterized in that: adjusting part (8) include two regulating plates (802) that fixed mounting is bilateral symmetry structure at movable plate (6) top surface, regulating plate (802) outer end rotates and is connected with sector (801), sliding connection has regulation pole (9) in sector (801), it has circular plate (901) to adjust the position welding that pole (9) are located sector (801) inside, circular plate (901) outer end is fixed with sector (801) internal connection through establishing spring A (902) on adjusting pole (9) in the cover, adjust pole (9) inner pass sector (801) extend to the outside and with set up arc wall (803) inner wall frictional contact on regulating plate (802) outer wall.

6. The knitting machine knitting track adjusting device of claim 1, characterized in that: the auxiliary mechanism (10) comprises a gear B (1001) which is rotatably connected to the inner wall of the moving groove (701), one side of the gear B (1001) is meshed with a rack (1002) which is in sliding fit with the inner wall of the moving groove (701), the top surface of the rack (1002) is provided with two fixing blocks (12) which are welded in a bilateral symmetry structure, and the fixing blocks (12) are rotatably connected with rollers (1201).

7. The knitting machine knitting track adjustment device of claim 6, characterized in that: the auxiliary mechanism (10) further comprises two auxiliary blocks (13) which are positioned on the rack (1002) and have a bilateral symmetry structure, and the outer walls of the auxiliary blocks (13) are connected and fixed with the inner wall of an adjusting groove (1003) formed in the top surface of the rack (1002) through a spring B (1301).

8. The knitting track adjusting device of a knitting machine according to claim 7, characterized in that: the guide assembly (11) comprises two guide blocks (1101) which are of bilateral symmetry structures and are rotatably connected to the top surface of the rack (1002), the outer wall of one side of each guide block (1101) is lapped with the outer wall of the auxiliary block (13), the other side of each guide block (1101) is in sliding fit with the outer wall of the corresponding roller (1201), a lapping groove (1102) is formed in the upper end of each guide block (1101), the lapping groove (1102) is of an arc-shaped structure, and balls (1103) are uniformly sleeved on the inner wall of the lapping groove (1102).