CN212424903U

CN212424903U - Material collecting device of warp knitting machine

Info

Publication number: CN212424903U
Application number: CN202021075689.1U
Authority: CN
Inventors: 陈建标; 黄昌汉; 王耀国
Original assignee: Fujian Changle Huacheng Knitwear Co ltd
Current assignee: Fujian Changle Huacheng Knitwear Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-01-29
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses a material collecting device of a warp knitting machine, which comprises a material collecting frame in a cuboid shape, wherein the material collecting frame comprises a bottom plate, two long side plates and two short side plates, two support frames are symmetrically arranged on the two short side plates, two guide rollers which can synchronously move are connected between the two support frames in a sliding way, the two guide rollers can move along the length direction of the short side plates, and a gap for warp knitting fabric to pass is formed between the two guide rollers; and the support frame is provided with a driving mechanism for driving the guide roller to reciprocate along the length direction of the short side plate. The utility model discloses can pile up the warp knitting in getting into the material receiving frame to improve work efficiency.

Description

Material collecting device of warp knitting machine

Technical Field

The utility model belongs to the technical field of textile machinery's technique and specifically relates to a material collecting device of tricot machine is related to.

Background

The warp knitting machine is a textile machinery device for producing fine knitted fabric by a method of forming knitted fabric by one group or a plurality of groups of yarns which are arranged in parallel and are unreeled from a pan head and stably input to a working needle of the machine in a radial direction to form a loop.

The traditional warp knitting machine comprises a warp knitting device and a material receiving device, wherein the material receiving device is generally a material receiving frame with an opening at the upper end, warp knitted fabrics are knitted through the warp knitting device, and the warp knitted fabrics fall into the material receiving frame through a cloth outlet to be collected. And when traditional non-formula of coiling was collected the warp knitting, the warp knitting was directly scattered to be piled up in receiving the material frame, and the workman need pile up scattered warp knitting again when collecting the warp knitting, greatly reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a material collecting device of tricot machine, it can pile up the warp knitting fabric in getting into the material collecting frame to improve work efficiency.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the material receiving device of the warp knitting machine comprises a rectangular material receiving frame, wherein the material receiving frame comprises a bottom plate, two long side plates and two short side plates, support frames are symmetrically arranged on the two short side plates, two guide rollers which move synchronously are connected between the two support frames in a sliding mode, the two guide rollers can move along the length direction of the short side plates, and a gap through which a warp knitting fabric passes is formed between the two guide rollers; and the support frame is provided with a driving mechanism for driving the guide roller to reciprocate along the length direction of the short side plate.

Through adopting above-mentioned technical scheme, during the use, the warp knitting fabric that will weave passes between two guide rolls to two guide rolls of drive carry out reciprocating motion, two guide rolls can drive the warp knitting fabric round trip movement at reciprocating motion's in-process, make and drop to the warp knitting fabric formation of receiving in the material frame and pile up, need not to pile up again when the staff receives the warp knitting fabric of receiving in the material frame, thereby made things convenient for the staff to collect the warp knitting fabric, improved work efficiency.

The present invention may be further configured in a preferred embodiment as: the support frame includes two support columns and connects the guide bar of two support column one ends, two the support column symmetry sets up in the short side plate one side of keeping away from the bottom plate, the guide roll is cylindricly, two the tip of guide roll all is connected with the slider, one of them the slider is taken and is leaned on a guide bar, another slider sliding connection is in another guide bar, supplies the guide bar that the slider was taken and is leaned on is less than another guide bar in vertical direction.

Through adopting above-mentioned technical scheme, two guide rolls pass through slider and support frame formation sliding connection to make two guide rolls can drive the warp knitting and slide along the horizontal direction, simple structure facilitates the use.

The present invention may be further configured in a preferred embodiment as: the support column includes first support column and second support column, the guide bar is fixed in between two first support columns, the spout with first support column looks adaptation is seted up along its direction of height to the second support column, be equipped with the mounting that is used for fixed first support column between first support column and the second support column.

Through adopting above-mentioned technical scheme, with first support column sliding connection on the second support column to fix through the mounting, can make things convenient for the staff to adjust the height of two guide rolls.

The present invention may be further configured in a preferred embodiment as: the mounting includes fastening bolt, the screw hole of a plurality of confession fastening bolt screw in is seted up along its direction of height equipartition to the second support column, the one end that the guide bar was kept away from to first support column is seted up the through-hole that supplies fastening bolt to pass.

Through adopting above-mentioned technical scheme, when the support frame was adjusted to required height, make through-hole and screw hole be in same axis position, the mode of rethread fastening bolt screw in screw hole and insert the through-hole can form the fixed to first support column.

The present invention may be further configured in a preferred embodiment as: a fixing plate is arranged on one side, away from the guide roller, of the support frame, which is used for the sliding connection of the sliding block, the fixing plate is fixedly connected with one ends, close to the guide rod, of the two first support columns, the driving mechanism comprises crawler wheels symmetrically arranged at two ends, close to one side of the guide rod, of the fixing plate, a crawler connected between the two crawler wheels, a driving block and a driving motor for driving the crawler wheels to rotate, the driving motor is arranged on one side, away from the guide rod, of the fixing plate, an output shaft of the driving motor penetrates through the fixing plate to be fixedly connected with one of the crawler wheels, and the other crawler wheel is rotatably connected; one side that the slider is close to the fixed plate is equipped with and offers the gliding bar groove of confession driving block, the bar groove extends along the direction of height of first support column, be fixed with the bull stick on the track, offer on the driving block and supply bull stick male mounting hole.

Through adopting above-mentioned technical scheme, during the use, driving motor drives the athey wheel and rotates, and the athey wheel drives the track and rotates, and the track drives the bull stick and removes, and the bull stick drives the drive block and removes along the motion trail of track, because drive block sliding connection is in the bar inslot, the drive block can drive slider reciprocating motion at the in-process that removes to make two guide rolls drive warp knitting fabric and form and pile up.

The present invention may be further configured in a preferred embodiment as: and a bearing is embedded in one side of the sliding block close to the guide roller, and the guide roller is fixed on the inner ring of the bearing.

Through adopting above-mentioned technical scheme, because be connected for rotating between guide roll and the slider, the friction that produces when having reduced guide roll and warp knitting contact is favorable to the warp knitting to pass two guide rolls.

The present invention may be further configured in a preferred embodiment as: and a first reinforcing rib is arranged between the second supporting column and the short side plate.

Through adopting above-mentioned technical scheme, because be equipped with first strengthening rib between second support column and the short side plate, the joint strength between multiplicable second support column and the short side plate.

The present invention may be further configured in a preferred embodiment as: and a second reinforcing rib is arranged between the fixing plate and the first supporting column.

Through adopting above-mentioned technical scheme, because be equipped with the second strengthening rib between fixed plate and the first support column, the joint strength between multiplicable first support column and the fixed plate.

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

drive two guide rolls through actuating mechanism and follow guide bar direction reciprocating motion, can make the warp knitting formation that drops to receiving in the material frame pile up, improve staff's the efficiency of collecting the warp knitting.

Drawings

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

FIG. 2 is an exploded view of the highlighted stand of the present embodiment;

FIG. 3 is a schematic structural view of the highlighting fixture of the present embodiment;

FIG. 4 is a partially exploded view of the highlighting drive mechanism of the present embodiment;

fig. 5 is an enlarged schematic view at a in fig. 4 of the present embodiment.

Reference numerals: 1. a material receiving frame; 2. a base plate; 3. a long side plate; 4. short side plates; 5. a support frame; 6. a guide roller; 7. a first support column; 8. a second support column; 9. a guide bar; 10. a first reinforcing rib; 11. a second reinforcing rib; 12. a chute; 13. fastening a bolt; 14. a through hole; 15. a threaded hole; 16. a slider; 17. a fixing plate; 18. a crawler wheel; 19. a crawler belt; 20. a drive block; 21. a drive motor; 22. a strip-shaped groove; 23. a rotating rod; 24. mounting holes; 25. a support plate; 26. and (4) a slide hole.

Detailed Description

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

Referring to fig. 1, for the utility model discloses a material collecting device of tricot machine, including setting up in material frame 1 that receives of tricot machine play cloth mouth one end, material frame 1 is the cuboid structure, it includes bottom plate 2 to receive material frame 1, two long curb plates 3 and two short curb plates 4, the symmetry is provided with support frame 5 on two short curb plates 4, sliding connection has two synchronous movement's guide roll 6 between two support frames 5, two guide roll 6 all parallel with long curb plate 3, and two guide roll 6 are located the top of material frame 1, the clearance that forms between two guide roll 6 can be followed to the warp knitting, and fall and collect in receiving material frame 1.

Referring to fig. 1 and 2, the support frame 5 includes two support columns and a guide rod 9 connecting the upper ends of the two support columns, the two support columns are symmetrically disposed on one side of the short side plate 4 away from the long side plate 3, and the two support columns extend upwards vertically. The support column includes second support column 8 and the activity is flexible in first support column 7 of second support column 8, and guide bar 9 is connected with two first support columns 7, and second support column 8 is as high as short lateral plate 4, welds a plurality of first strengthening ribs 10 between second support column 8 and the short lateral plate 4.

Further, referring to fig. 1 and 2, a sliding groove 12 for slidably connecting the first supporting column 7 is formed in the upper end surface of the second supporting column 8, and the sliding groove 12 extends along the height direction of the second supporting column 8. A fixing piece for fixing the first supporting column 7 is arranged between the first supporting column 7 and the second supporting column 8, and the fixing piece comprises a fastening bolt 13. The one end that the guide bar 9 was kept away from to first support column 7 is seted up the through-hole 14 that supplies fastening bolt 13 to pass, and a plurality of screw holes 15 that supply fastening bolt 13 screw in are seted up to the equipartition on the 8 lateral walls of second support column, and a plurality of screw holes 15 extend along the direction of height of second support column 8, and screw hole 15 runs through to spout 12 in.

When the height of the support frame 5 is adjusted, the required position of the first support column 7 is adjusted, the through hole 14 on the first support column 7 is aligned with the threaded hole 15 corresponding to the corresponding position, and the first support column 7 is fixed by screwing the fastening bolt 13 into the threaded hole 15 and inserting the through hole 14.

Referring to fig. 1 and 2, the end portions of the two guide rollers 6 are connected with sliders 16, one slider 16 abuts against one guide rod 9, the other slider 16 is provided with a slide hole 26 matched with the guide rod 9, the slider 16 is connected to the other guide rod 9 in a sliding manner through the slide hole 26, and the guide rod 9 for abutting against the slider 16 is lower than the other guide rod 9 in the vertical direction. Further, a bearing is embedded in one side, close to each of the two sliders 16, and the end of the guide rod 9 is fixed to the inner ring of the bearing, so that the guide rod and the sliders 16 are in rotating connection.

Referring to fig. 3 and 4, the support frame 5 is provided with a driving mechanism for driving the slider 16 to reciprocate along the longitudinal direction of the guide bar 9. One side of the support frame 5 for sliding the slide block 16, which is far away from the guide roller 6, is provided with a fixing plate 17, the fixing plate 17 is fixed at one end of the two first support columns 7, which is close to the guide rod 9, the fixing plate 17 is parallel to the guide rod 9, and a second reinforcing rib 11 is arranged between the fixing plate 17 and the first support columns 7.

Further, referring to fig. 4 and 5, the driving mechanism includes crawler wheels 18 symmetrically disposed at both ends of one side of the fixing plate 17 close to the guide bar 9, a crawler belt 19 connected between the crawler wheels 18, a driving block 20, and a driving motor 21 for driving the crawler wheels 18 to rotate. A supporting plate 25 extends horizontally from one side of the fixing plate 17 far away from the guide rod 9, and the driving motor 21 is fixed on the supporting plate 25. An output shaft of the driving motor 21 penetrates through the fixing plate 17 to be fixedly connected with one of the crawler wheels 18, and the other crawler wheel 18 is in rotating connection through the matching of a rotating shaft and a bearing. When the driving motor 21 drives the track wheels 18 to rotate, the two track wheels 18 drive the track 19 to rotate.

Referring to fig. 4 and 5, the slider 16 is a rectangular parallelepiped structure, a strip-shaped groove 22 for the driving block 20 to slide is formed in one side of the slider 16 close to the fixing plate 17, and the strip-shaped groove 22 extends along the height direction of the first support column 7. A rotating rod 23 is welded and fixed on the outer periphery of the crawler 19, and a mounting hole 24 for the rotating rod 23 to pass through is formed in the middle of the driving block 20.

When in use, the driving block 20 is slidably connected in the strip-shaped groove 22, and the rotating rod 23 is inserted into the mounting hole 24. When the driving motor 21 drives the caterpillar track 19 to rotate, the rotating rod 23 on the caterpillar track 19 drives the driving block 20 to move along the motion track of the caterpillar track 19, the driving block 20 drives the sliding block 16 to move, and the sliding block 16 drives the two guide rollers 6 to move. When the track 19 drives the rotating rod 23 to move to the transition section of the track 19 close to the track wheel 18, the rotating rod 23 can generate displacement in the vertical direction, and drive the driving block 20 to move in the strip-shaped groove 22, and the slide block 16 moves to the position close to the first support column 7 at the moment, and because the driving block 20 moves in the strip-shaped groove 22, the slide block 16 stays at the end part of the guide rod 9 for a short time, which is beneficial to forming creases on two sides of the warp knitting fabric in the stacking process.

The implementation principle of the embodiment is as follows:

during material receiving, the warp knitted fabric is sent out from a cloth outlet of the warp knitting machine and penetrates between the two guide rollers 6, the driving motor 21 is started, the driving motor 21 drives the crawler belt 19 to rotate, the driving sliding block 16 reciprocates on the guide rod 9, the sliding block 16 drives the two guide rollers 6 to reciprocate, and therefore the warp knitted fabric falling into the material receiving frame 1 is enabled to form relatively tidy stacking, and a worker can collect the cloth conveniently.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, 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. The utility model provides a material collecting device of tricot machine, includes the material collecting frame (1) that is cuboid form, its characterized in that: the material receiving frame (1) comprises a bottom plate (2), two long side plates (3) and two short side plates (4), wherein support frames (5) are symmetrically arranged on the two short side plates (4), two guide rollers (6) which move synchronously are connected between the two support frames (5) in a sliding mode, the two guide rollers (6) can move along the length direction of the short side plates (4), and a gap for a warp knitted fabric to pass through is formed between the two guide rollers (6); and the support frame (5) is provided with a driving mechanism for driving the guide roller (6) to reciprocate along the length direction of the short side plate (4).

2. The material receiving device of a warp knitting machine according to claim 1, characterized in that: support frame (5) include two support columns and guide bar (9) of connecting two support column one ends, two the support column symmetry sets up in one side of keeping away from bottom plate (2) short side plate (4), guide roll (6) are cylindricly, two the tip of guide roll (6) all is connected with slider (16), one of them slider (16) are taken and are leaned on a guide bar (9), another slider (16) sliding connection is in another guide bar (9), supplies guide bar (9) that slider (16) were taken and are leaned on are less than another guide bar (9) in vertical direction.

3. The material receiving device of a warp knitting machine according to claim 2, characterized in that: the support column includes first support column (7) and second support column (8), guide bar (9) are fixed in between two first support column (7), spout (12) with first support column (7) looks adaptation are seted up along its direction of height in second support column (8), be equipped with the mounting that is used for fixed first support column (7) between first support column (7) and second support column (8).

4. The material receiving device of a warp knitting machine according to claim 3, characterized in that: the mounting includes fastening bolt (13), a plurality of screw holes (15) that supply fastening bolt (13) screw in are seted up along its direction of height equipartition in second support column (8), through-hole (14) that supply fastening bolt (13) to pass are seted up to the one end that guide bar (9) were kept away from in first support column (7).

5. The material receiving device of a warp knitting machine according to claim 3, characterized in that: a fixed plate (17) is arranged on one side of the support frame (5) away from the guide roller (6) for the sliding connection of the sliding block (16), the fixed plate (17) is fixedly connected with one ends of the two first supporting columns (7) close to the guide rods (9), the driving mechanism comprises crawler wheels (18) which are symmetrically arranged at two ends of one side of the fixing plate (17) close to the guide rod (9), a crawler belt (19) connected between the two crawler wheels (18), a driving block (20) and a driving motor (21) for driving the crawler wheels (18) to rotate, the driving motor (21) is arranged on one side of the fixed plate (17) far away from the guide rod (9), an output shaft of the driving motor (21) penetrates through the fixing plate (17) to be fixedly connected with one crawler wheel (18), and the other crawler wheel (18) is rotatably connected with the fixing plate (17) through a rotating shaft; slider (16) are close to one side of fixed plate (17) and are equipped with and offer gliding bar groove (22) of confession driving block (20), bar groove (22) extend along the direction of height of first support column (7), be fixed with bull stick (23) on track (19), offer on driving block (20) and supply bull stick (23) male mounting hole (24).

6. The material receiving device of a warp knitting machine according to claim 2, characterized in that: and a bearing is embedded in one side of the sliding block (16) close to the guide roller (6), and the guide roller (6) is fixed on an inner ring of the bearing.

7. The material receiving device of a warp knitting machine according to claim 3, characterized in that: and a first reinforcing rib (10) is arranged between the second supporting column (8) and the short side plate (4).

8. The material receiving device of a warp knitting machine according to claim 5, characterized in that: and a second reinforcing rib (11) is arranged between the fixing plate (17) and the first supporting column (7).