CN212503164U

CN212503164U - Warp knitting machine with take-up roll out stably

Info

Publication number: CN212503164U
Application number: CN202021170737.5U
Authority: CN
Inventors: 周鸣雷; 成磊; 朱荣军
Original assignee: Suzhou Gaohong Home Textile Co ltd
Current assignee: Suzhou Gaohong Home Textile Co ltd
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-02-09
Anticipated expiration: 2030-06-22

Abstract

The utility model relates to a warp knitting machine with a stable take-up roll, which comprises a frame body, wherein the frame body comprises a warp knitting frame and a material receiving frame, and a plurality of feed rollers for warp knitting are arranged on the warp knitting frame; the receiving frame comprises two receiving seats which are arranged perpendicular to the ground, U-shaped grooves are formed in the two receiving seats, receiving rollers are placed in the two U-shaped grooves, one side of each receiving seat is provided with a lifting component for driving the receiving rollers to rotate, one side of each receiving seat is provided with a lifting component, each lifting component comprises an extension support arranged at the top of the corresponding receiving seat, a lifting pulley is fixedly connected onto the extension support, each lifting component further comprises a rotating roller which is rotatably connected with the corresponding receiving seat and a lifting rope wound on the rotating roller, one end of each lifting rope is fixedly connected onto the corresponding rotating roller, the other end of each lifting rope is used for being connected with the corresponding receiving roller, and the top of each lifting pulley is abutted to the corresponding lifting rope; the utility model discloses have and tak away more laborsaving technological effect to receiving the material roller.

Description

Warp knitting machine with take-up roll out stably

Technical Field

The utility model belongs to the technical field of warp knitting production facility's technique and specifically relates to a tricot machine with stably take out wind-up roll is related to.

Background

Knitting a knitted fabric by one or more sets of parallel arranged yarns on all the working needles of a warp-feed machine, at the same time, this method being called warp knitting and the fabric being called warp knit; the machine that accomplishes this is called a warp knitting machine.

A warp knitting machine is disclosed in the prior Chinese patent with publication number CN206143414U, which comprises a machine body, a warp knitting support is arranged above the machine body, a winding support is arranged at a discharging position of the warp knitting support, a conveying roller is arranged at one side of the winding support, which is close to the warp knitting support, and a serging support is arranged at one side of the conveying roller, which is far away from the warp knitting support, two winding rollers which are positioned at the same horizontal plane with the conveying roller are arranged at one side of the serging support, which is far away from the conveying roller, a serging device is arranged on the serging support, the serging device comprises a connecting part connected with the serging support, and; the hemming device is used for hemming the rolled cloth, so that cloth deviation is reduced, and final rolling quality is improved.

The technical scheme has the following defects: after the wind-up roll carries out a large amount of cloth of rolling, the wind-up roll will become very heavy, and the wind-up roll of lapping needs the staff to lift off from the rolling support, if lift up the in-process high nonconformity, leads to the focus of wind-up roll to be partial to length direction one side for one of them operating personnel atress increase, and then has certain potential safety hazard, consequently adopts artifical mode very hard of lifting off.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a tricot machine with stably take out wind-up roll, its advantage has takes away more laborsaving technological effect to receiving the material roller.

The above object of the present invention is achieved by the following technical solutions: a warp knitting machine with a winding roller capable of being taken out stably comprises a frame body, wherein the frame body comprises a warp knitting frame and a material collecting frame, and a plurality of feeding rollers for warp knitting are arranged on the warp knitting frame; the receiving rack comprises two receiving seats which are arranged perpendicular to the ground, U-shaped grooves are formed in the two receiving seats, receiving rollers are placed in the two U-shaped grooves, and a driving piece for driving the receiving rollers to rotate is arranged on one side of each receiving seat;

two material receiving seat one side is equipped with the hoisting component, the hoisting component is including setting up the extension support at material receiving seat top, fixedly connected with promotes the pulley on the extension support, the hoisting component is still including rotating the live-rollers that even receives on the material seat and winding the lift rope on the live-rollers, lift rope one end fixed connection is on the live-rollers, the other end of lift rope is used for connecting the material receiving roller, promote pulley top and lift rope butt.

By adopting the technical scheme, the lifting rope is tied on the coiled material receiving roller, the rotating roller is rotated and collects the lifting rope, so that the material receiving roller is lifted upwards, the lifted material receiving roller comes out of the U-shaped groove, and then the material receiving roller is put down from one side, far away from the warp knitting frame, of the material receiving seat, and the labor-saving effect is achieved;

lifting rope one end fixed connection is on the live-rollers, and the other end is used for promoting receipts material roller, and the lifting rope connects down from the lifting pulley top and receives the material roller, adopts the lifting pulley to reduce lifting rope wearing and tearing.

The present invention may be further configured in a preferred embodiment as: two smooth the moving in the U type recess is connected with U type piece, two be equipped with on the U type piece and supply to receive the inner groovy that the material roller placed, be equipped with on the U type recess and supply the lifting column that the lifting rope carries out fixed connection, the lifting column sets up and just keeps away from in the lateral wall bottom of U type piece and receives the material roller.

Through adopting above-mentioned technical scheme, will receive the material roller setting in U type piece, the vertical connection of sliding of U type piece is in U type recess, increases the couple in the lifting rope bottom simultaneously, utilizes the couple directly to drive U type recess rebound, reduces to bind and receives the material roller step, directly ties up on promoting the cylinder, has avoided receiving the material roller to have adorned the cloth and has binded again, has improved efficiency.

The present invention may be further configured in a preferred embodiment as: one side fixedly connected with couple that is close to U type piece on the lifting rope, the couple inner wall corresponds the promotion cylinder setting.

Through adopting above-mentioned technical scheme, utilize the couple to reduce and bind, further raise the efficiency and make things convenient for the staff operation.

The present invention may be further configured in a preferred embodiment as: and the inner wall of the hook is provided with an anti-slip pad.

Through adopting above-mentioned technical scheme, utilize the slipmat to increase the frictional force to promoting the cylinder, play skid-proof effect.

The present invention may be further configured in a preferred embodiment as: the inner wall of the U-shaped groove is provided with a sliding groove for sliding of the U-shaped block, the U-shaped block is provided with a sliding connection on the sliding block, and the sliding groove and the sliding block are vertically arranged.

Through adopting above-mentioned technical scheme, utilize the setting of spout and slider for U type piece removes along the direction of spout and slider, improves the stability that the material roller rises of receiving.

The present invention may be further configured in a preferred embodiment as: the U-shaped block comprises an L-shaped block and a rotating block hinged with the L-shaped block, a first hinge hole for the rotating block to hinge is formed in the L-shaped block, a second hinge hole corresponding to the first hinge hole is formed in the rotating block, and a shaft rod penetrates through the first hinge hole and the second hinge hole.

Through adopting above-mentioned technical scheme, be two parts with the split of U type piece for the turning block rotates as the center along the axostylus axostyle, and after U type piece broke away from U type recess, put down the turning block, and then make the interior material receiving roller of U type recess from receiving the material seat and slide down.

The present invention may be further configured in a preferred embodiment as: and a handle is arranged on one side of the rotating roller, which is far away from the material receiving frame, and the handle is hinged with the rotating roller.

Through adopting above-mentioned technical scheme, utilize the handle to make things convenient for operating personnel to rotate the live-rollers.

The present invention may be further configured in a preferred embodiment as: the material receiving frame is characterized in that a rotating shaft is arranged at the central shaft of the rotating roller, a shaft hole through which the rotating shaft penetrates is formed in the material receiving frame, a driving assembly is arranged on one side, back to the rotating roller, of the material receiving frame, the driving assembly comprises a first gear which is sleeved on the rotating shaft and is fixedly connected with the first gear and a second gear which is meshed with the first gear and is connected with the first gear, and a driving motor for driving the second gear to rotate is arranged on the second gear.

Through adopting above-mentioned technical scheme, utilize driving motor to drive the second gear and rotate to the meshing is connected and is driven first gear rotation, realizes that the drive live-rollers rotates, realizes automatic the rotation, reaches laborsaving effect.

The present invention may be further configured in a preferred embodiment as: the live-rollers are provided with two, two live-rollers are arranged on the back of the body of the two receiving seats, and the rotating shafts are provided with two connecting rods fixedly connected to the rotating shafts.

Through adopting above-mentioned technical scheme, will receive the both sides of work or material rest and connect through the connecting rod, realize synchronous pivoted effect for receive material roller horizontal lifting

The present invention may be further configured in a preferred embodiment as: a slope is arranged on one side, far away from the extension support, of the material receiving seat.

Through adopting above-mentioned technical scheme, utilize the design on slope, slow down the impact force that receives the material roller and slide downwards, reach the effect of protection receiving the material roller.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the lifting assembly is arranged, so that the material receiving roller is lifted upwards, and then the lifted material receiving roller is put down from the side wall of the material receiving frame, and the effect of saving labor is achieved;

2. utilize driving motor to drive the live-rollers and carry out the automatic rotation, further reach laborsaving effect.

Drawings

Fig. 1 is a schematic view of the overall structure shown in the embodiment of the present invention;

fig. 2 is a schematic view of the overall structure of the material receiving rack according to the embodiment of the present invention;

fig. 3 is a schematic partial cross-sectional view of a material receiving rack according to an embodiment of the present invention;

FIG. 4 is a schematic view of another angular cross-section of FIG. 3;

FIG. 5 is an enlarged view at A in FIG. 4;

fig. 6 is a partial sectional view of the material receiving rack shown in the embodiment of the present invention.

In the figure, 1, a frame body; 2. a warp knitting frame; 3. a material receiving frame; 4. a feed roller; 5. a material receiving seat; 6. a U-shaped groove; 7. a material receiving roller; 8. a drive member; 9. a lifting assembly; 10. an extension bracket; 11. a lifting pulley; 12. a rotating roller; 13. a lifting rope; 14. a U-shaped block; 15. an inner groove; 16. a lifting cylinder; 17. hooking; 18. a non-slip mat; 19. a chute; 20. a slider; 21. rotating the block; 22. an L-shaped block; 23. a first reaming hole; 24. a second reaming hole; 25. a shaft lever; 26. a handle; 27. a rotating shaft; 28. a shaft hole; 29. a drive assembly; 30. a first gear; 31. a second gear; 32. a connecting rod; 33. a slope; 34. a base; 35. the motor is driven.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

referring to fig. 1, for the utility model discloses a warp knitting machine with stably take out wind-up roll, including support body 1, support body 1 comprises warp knitting frame 2 and receipts material frame 3 two parts. The warp knitting frame 2 is used for warp knitting cloth, a plurality of feed rollers 4 are arranged on the warp knitting frame 2, and the plurality of feed rollers 4 are used for feeding thread materials into the warp knitting frame 2. The material collecting frame 3 is used for collecting the warp-knitted cloth and gradually rolling the cloth, and finally the cloth is rolled.

Referring to fig. 2, receive material frame 3 and include that the level is placed subaerial base 34 to and the receipts material seat 5 of perpendicular base setting, receive the both sides that material seat 5 set up on base 34 length direction, receive material seat 5 and still include the vertical receipts material roller 7 that carries out the rolling to the cloth, all be equipped with the U type recess 6 that supplies to receive material roller 7 and place receiving material seat 5, still be equipped with the drive and receive material roller 7 and carry out pivoted driving piece 8 receiving material one side. Receive and to be equipped with the running gear on 7 length direction's of material roller one side, driving piece 8 sets up and corresponds running gear one side, and driving piece 8 sets up to receive the material motor.

Referring to fig. 3, a lifting assembly 9 is arranged on one side of the material receiving seat 5, the lifting assembly 9 comprises an extension bracket 10 arranged on the top of the material receiving seat 5, and a lifting pulley 11 is arranged on the extension bracket 10; lifting unit 9 is still including rotating setting up at the live-rollers 12 on the material receiving seat 5 lateral wall, is equipped with lifting rope 13 on live-rollers 12, and lifting rope 13's one end fixed connection is on live-rollers 12, and lifting rope 13 passes through lifting pulley 11 top after several rings of live-rollers 12 winding, from lifting pulley 11 top downwardly connected. Receive material roller 7 to receive the material after accomplishing to the cloth, with tying up on receiving material roller 7 of lifting rope 13, rotate live-rollers 12, lifting rope 13 will drive and receive material roller 7 and upwards promote, has made things convenient for promotion to receive material roller 7. A handle 26 is rotatably connected to the rotating roller 12, and the handle 26 is used to further achieve a labor saving effect.

Referring to fig. 4 and 5, a U-shaped block 14 is slidably connected in the U-shaped groove 6, and an inner groove 15 for placing a receiving roller is arranged on the U-shaped groove 6. The inner wall of the U-shaped groove 6 is provided with a sliding groove 19, the U-shaped block 14 is further provided with a sliding block 20 connected in the sliding groove 19 in a sliding mode, the sliding groove 19 and the sliding block 20 are vertically arranged, and the U-shaped block 14 is arranged in a sliding mode along the vertical direction of the sliding groove 19. Be equipped with lifting cylinder 16 on the lateral wall of U type piece 14, be close to U type piece 14 one side fixedly connected with couple 17 on lifting rope 13 simultaneously, the inner wall of couple 17 corresponds the setting of lifting cylinder 16 periphery wall, is stained with slipmat 18 on the inner wall of couple 17, increases couple 17 and lifting cylinder 16's frictional force. Meanwhile, the part of the lifting rope 13 on the hook 17 is vertically arranged, so that the section of the lifting rope 13 is vertically tangent to the top lifting pulley 11 and is also vertically tangent to the lifting cylinder 16 at the bottom, and the U-shaped block 14 is vertically lifted when being lifted and is also lifted along the vertical direction of the sliding groove 19 and the sliding block 20.

Referring to fig. 5, the U-shaped block 14 is provided as two parts, i.e., an L-shaped block 22 and a linear rotating block 21, and the L-shaped block 22 is hinged to the rotating block 21. The L-shaped block 22 is provided with a first hinge hole 23, the bottom of the rotating block 21 is provided with a second hinge hole 24 corresponding to the first hinge hole 23, and a shaft rod 25 penetrating through the first hinge hole 23 and the second hinge hole 24 is arranged in the first hinge hole 23 and the second hinge hole 24. U type piece 14 promotes upwards under the drive of lifting rope 13, and behind the bottom of U type piece 14 improved to the material receiving frame 3 top, with turning block 21 and use axostylus axostyle 25 as the center to keeping away from L type piece 22 antiport, material receiving roller 7 in the U type piece 14 will slide to the bottom along turning block 21 one side.

Referring to fig. 6, the top of the material receiving seat 5 opposite to the extending block is provided with a slope 33, and the material receiving roller 7 slides down from the slope 33 after being lifted by force. Reduce the impact force that drops in the vertical direction and bring, reach the effect of protection receiving roller 7.

Referring to fig. 6, a rotating shaft 27 is arranged at the central axis of the rotating roller 12, a shaft hole 28 through which the rotating shaft 27 penetrates is arranged on the material receiving frame 3, the rotating shaft 27 penetrates through the material receiving seats 5, and bearings are arranged in the material receiving seats, a driving assembly 29 is arranged on one of the opposite surfaces of the two material receiving seats 5, the driving assembly 29 comprises a first gear 30 fixedly connected to the rotating shaft 27, the driving assembly 29 further comprises a second gear 31 connected with the first gear 30 in a meshed manner and a driving motor 35 driving the second gear 31 to rotate, the rotating roller 12 is enabled to automatically rotate by means of driving connection, and the workload of operators is reduced.

Referring to fig. 6, the two rotating shafts 27 are fixedly connected in a memorable manner through the connecting rod 32, so that the technical effect of synchronously lifting and lowering the material receiving roller in the length direction is achieved.

The implementation principle of the embodiment is as follows: the material receiving roller 7 is gradually coiled under the driving of the driving piece 8, the rotating roller 12 rotates and receives the lifting rope 13 on the rotating roller 12, the lifting cylinder 16 is hooked by the hook 17 of the lifting rope 13, the lifting rope 13 drives the U-shaped blocks 14 to move upwards under the driving of the rotating roller 12, the material receiving roller 7 is installed in the two U-shaped blocks 14, therefore, the material receiving roller 7 moves upwards along with the U-shaped blocks 14, the lifting purpose of the material receiving roller 7 is further achieved, the rotating roller 12 is driven by the driving motor 35, manpower is further saved, after the U-shaped blocks 14 are lifted out of the U-shaped grooves 6, the rotating blocks 21 are shifted towards the direction of the slope 33 by taking the shaft rods 25 as centers, and finally, the material receiving roller 7 slides towards the bottom along the inclined direction of the slope 33.

The embodiments of the present invention are the preferred embodiments of the present invention, and the protection scope of the present invention is not limited by this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A warp knitting machine with a winding roller capable of being taken out stably comprises a frame body (1), wherein the frame body (1) comprises a warp knitting frame (2) and a material receiving frame (3), and a plurality of feeding rollers (4) for warp knitting are arranged on the warp knitting frame (2); the material receiving frame (3) comprises two material receiving seats (5) which are arranged perpendicular to the ground, U-shaped grooves (6) are formed in the two material receiving seats (5), material receiving rollers (7) are placed in the two U-shaped grooves (6), and a driving piece (8) for driving the material receiving rollers (7) to rotate is arranged on one side of each material receiving seat (5);

the method is characterized in that: two material receiving seat (5) one side is equipped with lifting unit (9), lifting unit (9) are including setting up extension support (10) at material receiving seat (5) top, fixedly connected with promotes pulley (11) on extension support (10), lifting unit (9) are still including rotating live-rollers (12) and winding lifting rope (13) on live-rollers (12) on even material receiving seat (5), lifting rope (13) one end fixed connection is on live-rollers (12), the other end of lifting rope (13) is used for connecting material receiving roller (7), lifting pulley (11) top and lifting rope (13) butt.

2. A warp knitting machine with stable take-up roller according to claim 1, characterized in that: two smooth the shifting is connected with U type piece (14), two in U type recess (6) be equipped with on U type piece (14) and supply to receive inner groovy (15) that material roller (7) were placed, be equipped with on U type recess (6) and supply lifting rope (13) to carry out fixed connection's promotion cylinder (16), promotion cylinder (16) set up in the lateral wall bottom of U type piece (14) and keep away from and receive material roller (7).

3. A warp knitting machine with stable take-up roller according to claim 2, characterized in that: one side fixedly connected with couple (17) that is close to U type piece (14) on lifting rope (13), couple (17) inner wall corresponds promotion cylinder (16) and sets up.

4. A warp knitting machine with stable take-up roller according to claim 3, characterized in that: and the inner wall of the hook (17) is provided with an anti-skid pad (18).

5. A warp knitting machine with stable take-up roller according to claim 1, characterized in that: be equipped with spout (19) that supply U type piece (14) to slide the setting on the inner wall of U type recess (6), be equipped with on U type piece (14) and slide and connect at slider (20), spout (19) and the equal vertical setting of slider (20).

6. The warp knitting machine with stable take-up rolls of claim 5, wherein: the U-shaped block (14) comprises an L-shaped block (22) and a rotating block (21) which is connected with the L-shaped block (22) in a hinged mode, a first hinge hole (23) for the rotating block (21) to be hinged is formed in the L-shaped block (22), a second hinge hole (24) which corresponds to the first hinge hole (23) is formed in the rotating block (21), and a shaft rod (25) penetrates through the first hinge hole (23) and the second hinge hole (24).

7. A warp knitting machine with stable take-up roller according to claim 1, characterized in that: and a handle (26) is arranged on one side of the rotating roller (12) far away from the material receiving frame (3), and the handle (26) is hinged with the rotating roller (12).

8. The warp knitting machine with stable take-up rolls of claim 7, wherein: the utility model discloses a material collecting rack, including material collecting rack (3), rotating roller (12) center pin department is equipped with pivot (27), be equipped with shaft hole (28) that pivot (27) run through on material collecting rack (3), one side that carries on the back with rotating roller (12) on material collecting rack (3) is equipped with drive assembly (29), drive assembly (29) are including cover fixed connection's first gear (30) on pivot (27), still include second gear (31) of being connected with first gear (30) meshing, be equipped with drive second gear (31) pivoted driving motor (35) on second gear (31).

9. The warp knitting machine with stable take-up rolls of claim 8, wherein: the rotating rollers (12) are arranged in two, the two rotating rollers (12) are arranged on the back of the two material receiving seats (5), the rotating shafts (27) are arranged in two, and the two rotating shafts (27) are fixedly connected with connecting rods (32).

10. A warp knitting machine with stable take-up roller according to claim 1, characterized in that: a slope (33) is arranged on one side of the material receiving seat (5) far away from the extension support (10).