CN217869358U

CN217869358U - Adjustable receiving device of computerized flat knitting machine

Info

Publication number: CN217869358U
Application number: CN202221923181.1U
Authority: CN
Inventors: 罗千桂
Original assignee: Dalian Jiarui Clothing Co ltd
Current assignee: Dalian Jiarui Clothing Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-11-22
Anticipated expiration: 2032-07-25

Abstract

The utility model belongs to the technical field of knitting equipment technique and specifically relates to a computerized flat knitting machine's material collecting device with adjustable, it includes the computerized flat knitting machine main part, the below of computerized flat knitting machine main part is provided with receiving agencies, receiving agencies includes base, two sliders of slip on the base inner wall, installs respectively two receipts material frames above two sliders and installs respectively at two slider tops for being used for driving two adjusting part who receives material frame reciprocating motion respectively, the top of base is equipped with the opening, the inside of base is provided with the displacement subassembly that is used for driving two slider synchronous motion. The utility model discloses avoided the knitting directly at the inside accumulational problem that makes progress of material receiving frame to improve the material receiving amount of material receiving frame, reduced the number of times that the staff changed material receiving frame, and then reduced staff's work load.

Description

Adjustable receiving device of computerized flat knitting machine

Technical Field

The utility model relates to a knitting equipment field especially relates to a computerized flat knitting machine's material collecting device with adjustable.

Background

The computerized flat knitting machine is one kind of double-needle plate latch needle weft knitting machine, and has one cam unit like one set of plane cams, which can move the cams to force the knitting needles to move regularly in the grooves of the needle plates and to knit the yarns into knitted fabric through the action of the needle hooks and the latches, and one material collecting unit to collect the knitted fabric produced by the computerized flat knitting machine.

The utility model discloses a material collecting device of computerized flat knitting machine with adjustable in chinese utility model patent that bulletin number is CN211142379U, including the computerized flat knitting machine main part, the below of computerized flat knitting machine main part is provided with the ejection of compact chamber, the below in ejection of compact chamber is provided with the base, the inside rotation of base is connected with the lead screw, and the outside threaded connection of lead screw has the movable block, the figure of movable block is two sets of, the spout is installed at the top of base, the inside of spout is provided with the slider of mutually supporting with it, the figure of slider is two sets of. The utility model discloses the fabric that crosses the discharge gate and come out falls into the inside of receiving the silo automatically, and the motor drives the lead screw and rotates to make the movable block move, and then make the slider move in the inside of spout, so that the receiving tank of the intracavity portion of unloading shifts out through the space, and the staff pulls down the splint, makes splint lie flat in the recess, is convenient for pull out receiving the silo from placing the board, so that the staff arranges the fabric in receiving the silo;

with respect to the related art among the above, the inventors consider that the following drawbacks exist: knitted fabric gets into to receive inside back of silo, and easy direct upwards piles up, needs the manual work to arrange in order, if not through artifical arrangement, can reduce the receipts material volume of receiving the silo, increases the number of times that the staff changed, can increase staff's work load equally.

SUMMERY OF THE UTILITY MODEL

The utility model provides a computerized flat knitting machine's material collecting device with adjustable has solved the problem that the number of times is frequently changed, has increased staff's work load to the receipts material frame among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a material collecting device of computerized flat knitting machine with adjustable, includes the computerized flat knitting machine main part, the below of computerized flat knitting machine main part is provided with receiving agencies, receiving agencies includes the base, two sliders of slip joint on the base inner wall, installs respectively two receipts material frames above two sliders and installs respectively at two slider tops, in order to be used for driving two regulation subassemblies of receiving material frame reciprocating motion respectively, the top of base is equipped with the opening, the inside of base is provided with the displacement subassembly that is used for driving two slider synchronous motion.

Preferably, the displacement assembly comprises a first screw rod connected to the inner wall of one side of the base in a rotating mode and a first motor installed on the inner wall of the other side of the base, one end of an output shaft of the first motor is fixedly connected with the other end of the first screw rod, and the first screw rod penetrates through the two sliding blocks in sequence and is in threaded connection with the two sliding blocks respectively.

Preferably, the adjusting part comprises a connecting frame fixedly connected to the top of the sliding block, a second screw rod rotatably connected to the inner wall of the connecting frame, a connecting block screwed to the outer portion of the second screw rod, and a driving part for driving the second screw rod to rotate towards different directions, and the material receiving frame is mounted at the top of the connecting block and connected with the connecting block through a clamping component.

Preferably, the one end of second lead screw extends to the outside of splice box, driver part installs on the outer wall of splice box, driver part is including installing second motor on the splice box outer wall, rigid coupling at the half bevel gear of second motor output shaft one end and fixed two full bevel gears of cup joint outside the second lead screw, half bevel gear is located between two full bevel gears, and respectively with two full bevel gear meshing.

Preferably, the adjusting component further comprises two guide rods fixedly connected to the inner wall of the connecting frame, the two guide rods are symmetrically arranged on two sides of the second screw rod and are arranged in parallel with the second screw rod, and the two guide rods are arranged through the connecting block and are in sliding connection with the connecting block.

Preferably, the joint subassembly is including seting up at the inside movable tank of connecting block, sliding connection at the inside fixture block of movable tank, a plurality of springs of rigid coupling in the fixture block bottom and seting up the draw-in groove in receipts material frame bottom, the fixture block is the U-shaped structure, the one end of fixture block extends to the inside of draw-in groove, and is identical with the draw-in groove, the other end of fixture block extends to the outside of connecting block, the bottom of spring and the inner wall rigid coupling of movable tank bottom.

The utility model has the advantages that: through the cooperation of each part of the adjusting assembly, the material receiving frame is driven to reciprocate back and forth while receiving materials, and the problem that knitted fabrics are directly stacked upwards in the material receiving frame is avoided, so that the material receiving amount of the material receiving frame is improved, the times for replacing the material receiving frame by workers are reduced, and further the workload of the workers is reduced.

Drawings

Fig. 1 is a front sectional view of the overall structure of the present invention.

Fig. 2 is a top view of the adjusting assembly of the present invention.

Fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.

Fig. 4 is an enlarged view of the point B in fig. 1 according to the present invention.

Reference numbers in the figures: 1. a computerized flat knitting machine main body; 2. a base; 3. a slider; 4. a material receiving frame; 5. a first lead screw; 6. a first motor; 7. a connecting frame; 8. a second lead screw; 9. connecting blocks; 10. a second motor; 11. a half bevel gear; 12. a full bevel gear; 13. a guide bar; 14. a clamping block; 15. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, an adjustable receiving device of a computerized flat knitting machine comprises a computerized flat knitting machine main body 1, wherein a receiving mechanism is arranged below the computerized flat knitting machine main body 1, the receiving mechanism comprises a base 2, two sliding blocks 3 which are connected on the inner wall of the base 2 in a sliding manner, two receiving frames 4 which are respectively arranged above the two sliding blocks 3, and two adjusting components which are respectively arranged at the tops of the two sliding blocks 3 and used for respectively driving the two receiving frames 4 to reciprocate, an opening is formed in the top of the base 2, and a displacement component used for driving the two sliding blocks 3 to synchronously move is arranged in the base 2;

the displacement assembly comprises a first screw rod 5 rotationally connected to the inner wall of one side of the base 2 and a first motor 6 installed on the inner wall of the other side of the base 2, one end of an output shaft of the first motor 6 is fixedly connected with the other end of the first screw rod 5, the first screw rod 5 sequentially penetrates through the two sliding blocks 3 and is respectively in threaded connection with the two sliding blocks 3, the first motor 6 is started to be matched with the output shaft of the first motor to drive the first screw rod 5 to rotate forwards, so that the two sliding blocks 3 are driven to move horizontally leftwards along the inner wall of the base 2, the two material receiving frames 4 move leftwards along with the two sliding blocks, and conversely, the first motor 6 is started to be matched with the output shaft of the first motor to drive the first screw rod 5 to rotate backwards, so that the two sliding blocks 3 are driven to move horizontally rightwards along the inner wall of the base 2, and the two material receiving frames 4 move rightwards along with the inner wall of the base 2;

the adjusting assembly comprises a connecting frame 7 fixedly connected to the top of the sliding block 3, a second lead screw 8 rotatably connected to the inner wall of the connecting frame 7, a connecting block 9 screwed outside the second lead screw 8, and a driving part for driving the second lead screw 8 to rotate in different directions, the adjusting assembly further comprises two guide rods 13 fixedly connected to the inner wall of the connecting frame 7, the two guide rods 13 are symmetrically arranged on two sides of the second lead screw 8 and are arranged in parallel with the second lead screw 8, the two guide rods 13 are arranged through the connecting block 9 and are in sliding connection with the connecting block 9, one end of the second lead screw 8 extends to the outside of the connecting frame 7, the driving part is arranged on the outer wall of the connecting frame 7, the driving part comprises a second motor 10 arranged on the outer wall of the connecting frame 7, a half bevel gear 11 fixedly connected to one end of an output shaft of the second motor 10 and two full bevel gears 12 connected to the outside of the second lead screw 8, the half bevel gear 11 is positioned between the two full bevel gears 12 and is respectively engaged with the two full bevel gears 12, when the second lead screw 11 and the half bevel gear 11 are driven to rotate with the other half bevel gear 12, and the other half bevel gear 11 drives the front and back bevel gear to move along the reciprocating lead screw 8, and the other lead screw 8, when the reciprocating bevel gear moves back, and forth, and the reciprocating lead screw 8, and the reciprocating bevel gear 8, and the reciprocating lead screw is driven by the reciprocating bevel gear 10;

the material receiving frame 4 is arranged at the top of the connecting block 9 and is connected with the connecting block 9 through a clamping component, the clamping component comprises a movable groove arranged in the connecting block 9, a clamping block 14 connected in the movable groove in a sliding mode, a plurality of springs 15 fixedly connected to the bottom of the clamping block 14 and a clamping groove arranged at the bottom of the material receiving frame 4, the clamping block 14 is of a U-shaped structure, one end of the clamping block 14 extends into the clamping groove and is matched with the clamping groove, the other end of the clamping block 14 extends to the outside of the connecting block 9, the bottom end of the spring 15 is fixedly connected with the inner wall of the bottom of the movable groove, when an operator needs to take the material receiving frame 4 down, the two ends of the clamping block 14 are synchronously moved downwards until one end of the clamping block 14 is completely moved out of the clamping groove, the material receiving frame 4 can be pushed down from the top of the connecting block 9, when the operator needs to place the empty material receiving frame 4 at the top of the connecting block 9, the material receiving frame 4 is firstly placed at one side of the top of the connecting block 9, then the clamping block 14 is pushed down, the two ends of the clamping groove are kept horizontal with the top of the connecting block 9, then, the clamping groove is pushed to be aligned with one end of the clamping block 14, and finally, the clamping block 14 is pushed, and the clamping block 14 is pushed to drive the clamping block to be loosened by the elastic force of the clamping block 14.

The working principle is as follows: when the computerized flat knitting machine works, one of the material receiving frames 4 is driven to move to the position right below a feed opening through the displacement assembly, a produced fabric falls into the material receiving frame 4 in the running process of the computerized flat knitting machine main body 1, meanwhile, the second motor 10 is started to drive the half bevel gear 11 outside an output shaft of the computer flat knitting machine main body to rotate, when the half bevel gear 11 is meshed with one of the full bevel gears 12, the second lead screw 8 is driven to rotate forwards, when the half bevel gear 11 rotates to be meshed with the other full bevel gear 12, the second lead screw 8 is driven to rotate reversely, so that the second lead screw 8 is driven to rotate forwards and backwards, the connecting block 9 is driven to move forwards and backwards along the outer walls of the two guide rods 13, the material receiving frame 4 is driven to move forwards and backwards, the fabric can be relatively flatly put into the material receiving frame 4, the problem that the fabric is directly piled upwards in the material receiving frame 4 is avoided, so that the material receiving amount of the material receiving frame 4 is increased, after the material receiving frame 4 is filled with the fabric, the displacement assembly drives the two material receiving frames 4 to move leftwards synchronously, the other material receiving frame 4 moves to replace the feed opening, and the feed opening to replace the feed opening, and the work station to move the feed frame to carry out the feed frame, and then the feed the material of the other feed frame 4, and the feed frame 4 to move.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a material collecting device of computerized flat knitting machine with adjustable, includes computerized flat knitting machine main part (1), its characterized in that, the below of computerized flat knitting machine main part (1) is provided with receiving agencies, receiving agencies includes base (2), two slider (3) of sliding connection on base (2) inner wall, installs respectively two receipts material frame (4) of two slider (3) tops and installs respectively at two slider (3) tops, in order to be used for driving respectively two receiving frame (4) reciprocating motion's two adjusting part, the top of base (2) is equipped with the opening, the inside of base (2) is provided with the displacement subassembly that is used for driving two slider (3) synchronous motion.

2. The material receiving device of the adjustable computerized flat knitting machine as claimed in claim 1, wherein the displacement assembly comprises a first screw rod (5) rotatably connected to an inner wall of one side of the base (2) and a first motor (6) mounted on an inner wall of the other side of the base (2), one end of an output shaft of the first motor (6) is fixedly connected with the other end of the first screw rod (5), and the first screw rod (5) sequentially penetrates through the two sliding blocks (3) and is respectively in threaded connection with the two sliding blocks (3).

3. The material receiving device of the adjustable computerized flat knitting machine as claimed in claim 1, wherein the adjusting assembly comprises a connecting frame (7) fixedly connected to the top of the sliding block (3), a second screw rod (8) rotatably connected to the inner wall of the connecting frame (7), a connecting block (9) screwed to the outside of the second screw rod (8), and a driving part for driving the second screw rod (8) to rotate in different directions, and the material receiving frame (4) is installed at the top of the connecting block (9) and connected with the connecting block (9) through a clamping assembly.

4. The material receiving device of the adjustable computerized flat knitting machine as claimed in claim 3, wherein one end of the second lead screw (8) extends to the outside of the connecting frame (7), the driving part is installed on the outer wall of the connecting frame (7), the driving part comprises a second motor (10) installed on the outer wall of the connecting frame (7), a half bevel gear (11) fixedly connected to one end of an output shaft of the second motor (10) and two full bevel gears (12) fixedly sleeved on the outside of the second lead screw (8), and the half bevel gear (11) is located between the two full bevel gears (12) and respectively meshed with the two full bevel gears (12).

5. The material receiving device of the adjustable computerized flat knitting machine as claimed in claim 3, wherein the adjusting assembly further comprises two guide rods (13) fixedly connected to the inner wall of the connecting frame (7), the two guide rods (13) are symmetrically arranged on two sides of the second lead screw (8) and are parallel to the second lead screw (8), and the two guide rods (13) are arranged through the connecting block (9) and are in sliding connection with the connecting block (9).

6. The material collecting device of the adjustable computerized flat knitting machine as claimed in claim 3, wherein the clamping component comprises a movable groove arranged inside the connecting block (9), a clamping block (14) slidably connected inside the movable groove, a plurality of springs (15) fixedly connected to the bottom of the clamping block (14) and a clamping groove arranged at the bottom of the material collecting frame (4), the clamping block (14) is of a U-shaped structure, one end of the clamping block (14) extends to the inside of the clamping groove and is matched with the clamping groove, the other end of the clamping block (14) extends to the outside of the connecting block (9), and the bottom end of the spring (15) is fixedly connected with the inner wall of the bottom of the movable groove.