CN218144746U

CN218144746U - Warp knitting machine for anti-static fabric

Info

Publication number: CN218144746U
Application number: CN202221246856.3U
Authority: CN
Inventors: 董世林; 张乐
Original assignee: Shijiazhuang Shenlu Warp Knitting Co ltd
Current assignee: Shijiazhuang Shenlu Warp Knitting Co ltd
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2022-12-27
Anticipated expiration: 2032-05-23

Abstract

The application relates to a warp knitting machine for anti-static fabric, which belongs to the technical field of warp knitting machines and comprises a warp knitting machine body, wherein a winding device for winding fabric is arranged on one side of the warp knitting machine body, and a lifting device for driving the winding device to move in the vertical direction is arranged at the lower part of the winding device; the lifting device comprises a frame, a lifting plate is connected to the frame in a sliding mode, the winding device is installed above the lifting plate, and a lifting assembly used for driving the lifting plate to move in the vertical direction is arranged on the frame. The application has the effect of collecting the fabric with the staff.

Description

Warp knitting machine for anti-static fabric

Technical Field

The application relates to the technical field of warp knitting machines, in particular to a warp knitting machine for an anti-static fabric.

Background

Warp knitting machines are known which form knitted fabrics by simultaneously knitting one or more sets of parallel aligned yarns on all the needles of a warp-feed machine, a process known as warp knitting and a fabric known as warp knitting. The machine that accomplishes this is called a warp knitting machine.

The existing warp knitting machine comprises a knitting mechanism, a guide bar shogging mechanism, a warp feeding mechanism, a drawing and coiling mechanism and a transmission mechanism; the drawing and winding mechanism is positioned on one side of the warp knitting machine and fixed on the support frame, and draws the fabric out of the knitting area at a preset speed and winds the fabric on the winding roller to form a fabric roll.

The staff discovery, when treating the tractive coiling mechanism and accomplishing the rolling to the material, support frame fixed mounting subaerial needs the staff to bow to receive the material, and the staff of being not convenient for collects the fabric.

SUMMERY OF THE UTILITY MODEL

In order to facilitate collection of fabrics by workers, the application provides the warp knitting machine for the anti-static fabric.

The warp knitting machine for the anti-static fabric adopts the following technical scheme: the warp knitting machine comprises a warp knitting machine body, wherein a winding device for winding fabrics is arranged on one side of the warp knitting machine body, and a lifting device for driving the winding device to move in the vertical direction is arranged on the lower portion of the winding device; the lifting device comprises a frame, a lifting plate is connected to the frame in a sliding mode, the winding device is installed above the lifting plate, and a lifting assembly used for driving the lifting plate to move in the vertical direction is arranged on the frame.

Through adopting above-mentioned technical scheme, lifting unit is used for driving the lifter plate and reciprocates along vertical direction, realizes adjusting the purpose of the position on the coiling mechanism vertical direction, and the staff of being convenient for adjusts the height of coiling mechanism according to the height, and then reaches the effect that the staff of being convenient for collected the fabric on the wind-up roll.

Optionally, the lifting assembly comprises a screw rod, a guide rod and an adjusting motor; the screw rod is rotationally connected to the frame, penetrates through the lifting plate and is in threaded connection with the lifting plate, the adjusting motor is fixedly arranged on the frame, and an output shaft of the adjusting motor is coaxially and fixedly connected with one end of the screw rod; the guide rod is fixedly arranged on the frame, penetrates through the lifting plate and is connected with the lifting plate in a sliding mode, and the guide rod and the lead screw are parallel to each other.

Through adopting above-mentioned technical scheme, start the accommodate motor, the accommodate motor drives the lead screw and rotates, lead screw and lifter plate threaded connection, under the limiting displacement of guide bar, support frame and lead screw threaded connection for the lifter plate slides along the length direction of guide bar and lead screw, and then realizes the regulation to the support frame position in the vertical direction, and the staff of being convenient for changes the wind-up roll on the support frame.

Optionally, the winding device comprises support frames, a winding roller and a driving assembly used for driving the winding roller to rotate, the winding roller is located between the support frames, two ends of the winding roller are rotatably connected with the support frames, and the driving assembly is located on one side of the support frames and is fixedly connected with the support frames.

Through adopting above-mentioned technical scheme, start driving motor, driving motor drives the wind-up roll and rotates, and then reaches the effect of rolling fabric.

Optionally, the support frame comprises a transverse plate and two vertical plates, and the two vertical plates are positioned at two ends of the transverse plate in the length direction and fixedly connected with the upper surface of the transverse plate; the lower surface of the transverse plate is fixedly connected with the upper surface of the lifting plate, and a connecting device for detachably connecting the supporting frame and the winding roller is arranged between the supporting frame and the winding roller.

Through adopting above-mentioned technical scheme, connecting device has realized dismantling between support frame and the wind-up roll and has connected, and the staff of being convenient for reaches the effect of convenient to detach support frame and wind-up roll after adjusting the position of coiling mechanism, has improved staff's work efficiency.

Optionally, the driving assembly comprises a driving motor and a speed reducer; the connecting device comprises a cover plate, a connecting rod, a fixing bolt and a fixing rod; the wind-up roller is arranged in a hollow manner; an output shaft of the driving motor is connected with a speed reducer, the output shaft of the speed reducer is fixedly connected with one end of a connecting rod, and the remaining end of the connecting rod penetrates through one of the vertical plates and is inserted into the winding roller; the side wall of one end of the winding roller is provided with an installation groove, a cover plate is hinged in the installation groove, the fixing bolt penetrates through the cover plate and the connecting rod, and the fixing bolt is in threaded connection with the connecting rod; the fixed rod is located at one end, deviating from the connecting rod, of the winding roller, the fixed rod penetrates through the vertical plate and is in plug connection with the winding roller, and a limiting assembly is arranged on the fixed rod.

By adopting the technical scheme, when the fabric needs to be wound, the winding roller is placed between the two vertical plates, the cover plate is opened, one end of the connecting rod is positioned in the mounting groove, and the fixing bolt is rotated to be in threaded connection with the connecting rod; the fixed rod is inserted into the winding roller at the other end of the winding roller, so that the purpose of fixing the winding roller and the support frame is achieved; when dismantling the wind-up roll, rotate fixing bolt and make fixing bolt and connecting rod separation and open the apron, remove the dead lever and make the dead lever wind-up roll, the wind-up roll separates with the support frame this moment, and the staff of being convenient for changes the wind-up roll.

Optionally, the limiting assembly comprises a fixing plate and a limiting screw rod, the fixing plate and the fixing rod are fixedly connected with one end of the connecting rod, the limiting screw rod penetrates through the fixing plate and is in threaded connection with the fixing plate, and one end of the limiting screw rod is abutted to the vertical plate.

Through adopting above-mentioned technical scheme, rotate limit screw for limit screw and riser butt, and then realized the fixed to fixed plate and dead lever, avoid the dead lever to drop from the wind-up roll, improved the stability of coiling mechanism.

Optionally, one end of the fixing rod, which faces away from the fixing plate, is an inclined surface.

Through adopting above-mentioned technical scheme, the inclined plane setting is pegged graft the dead lever and is had the guide effect in the wind-up roll, has improved the installation effectiveness of connecting wind-up roll and support.

Optionally, a circumferential side wall of the fixing rod is sleeved with a return spring, the return spring is located between the fixing plate and the support frame, and the return spring is fixedly connected with the fixing plate and the support frame.

By adopting the technical scheme, when the guide rod is inserted into the winding roller, the return spring is in a compressed state; when the wind-up roll needs to be replaced, the guide rod is moved, the reset spring resets, the force which deviates from one side of the guide rod is given to the fixed rod, the guide rod is separated from the wind-up roll, and the wind-up roll is convenient for workers to dismount.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the lifting assembly is used for driving the lifting plate to move up and down along the vertical direction, so that the purpose of adjusting the position of the winding device in the vertical direction is achieved, workers can conveniently adjust the height of the winding device according to heights, and the effect that the workers can conveniently collect fabrics on the winding roller is further achieved;

2. the connecting device realizes the connection between the winding roller and the supporting frame, is convenient for workers to install and disassemble the winding roller, and achieves the effect of winding the fabric generated by the warp knitting machine body.

3. The limiting assembly avoids the fixed rod from falling off from the winding roller, and the stability of the connecting device for connecting the support frame and the winding roller is improved.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

FIG. 2 is a sectional view showing the connecting device;

FIG. 3 is a partially enlarged view of portion A of FIG. 1;

fig. 4 is a partially enlarged view illustrating a portion B of fig. 2.

Description of reference numerals: 1. a warp knitting machine body; 11. a fabric; 2. a winding device; 21. a support frame; 211. a transverse plate; 212. a vertical plate; 22. a wind-up roll; 221. mounting grooves; 23. a drive assembly; 231. a drive motor; 232. a speed reducer; 3. a lifting device; 31. a frame; 311. a cross beam; 312. a stringer; 313. mounting a plate; 32. a lifting plate; 4. a lifting assembly; 41. a lead screw; 42. a guide bar; 43. adjusting the motor; 5. a connecting device; 51. a cover plate; 52. a connecting rod; 53. fixing the bolt; 54. fixing the rod; 6. a limiting component; 61. a fixing plate; 62. a limit screw; 7. a return spring.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a warp knitting machine for an anti-static fabric.

Referring to fig. 1, the warp knitting machine for the anti-static fabric comprises a warp knitting machine body 1, a winding device 2 for winding a fabric 11 is arranged on one side of the warp knitting machine body 1, and a lifting device 3 for driving the winding device 2 to move in the vertical direction is arranged on the lower portion of the winding device 2.

Referring to fig. 1, the winding device 2 includes a support frame 21, a winding roller 22 and a driving assembly 23 for driving the winding roller 22 to rotate, in this embodiment of the present application, the driving assembly 23 includes a driving motor 231 and a speed reducer 232, an output shaft of the driving motor 231 is connected with the speed reducer 232, the winding roller 22 is hollow, the support frame 21 includes a transverse plate 211 and two vertical plates 212, two vertical plates 212 are provided, the two vertical plates 212 are located at two ends of the transverse plate 211 in the length direction and are fixedly connected with the upper surface of the transverse plate 211, and the transverse plate 211 and the two vertical plates 212 form a U-shaped plate structure; the winding roller 22 is positioned between the two transverse plates 211, the winding roller 22 is rotatably connected with the transverse plates 211, and a connecting device 5 for detachably connecting the supporting frame 21 with the winding roller 22 is arranged between the winding roller 22 and the transverse plates 211.

Referring to fig. 2, the frame 31 is a U-shaped plate structure, the frame 31 includes a cross beam 311, two longitudinal beams 312 and two mounting plates 313, the two longitudinal beams 312 are located at two ends of the cross beam 311 in the length direction, the two longitudinal beams 312 are located above the cross beam 311 and are fixedly connected with the cross beam 311, and the fixing plate 61 is fixedly connected with one end of the longitudinal beam 312 away from the cross beam 311; the lifting assembly 4 comprises a screw rod 41, a guide rod 42 and an adjusting motor 43, two ends of the screw rod 41 penetrate through the mounting plate 313 and the cross beam 311, two ends of the screw rod 41 are rotatably connected with the mounting plate 313 and the cross beam 311, the screw rod 41 penetrates through the lifting plate 32 and is in threaded connection with the lifting plate 32, an output shaft of the adjusting motor 43 penetrates through the mounting plate 313 and is coaxially and fixedly connected with the screw rod 41, and the adjusting motor 43 is fixedly connected with the upper surface of one mounting plate 313; the fixed rod 54 is positioned at one end of the cross beam 311, which is far away from the screw rod 41, and the fixed rod 54 is positioned between the mounting plate 313 and the cross beam 311 and is fixedly connected with the mounting plate 313 and the cross beam 311 respectively; the guide rod 42 penetrates the lifting plate 32 and is connected with the lifting plate 32 in a sliding mode, and the guide rod 42 and the lead screw 41 are parallel to each other.

Referring to fig. 4, the connection device 5 includes a cover plate 51, a connection rod 52, a fixing bolt 53, and a fixing rod 54; the driving motor 231 is fixedly connected with the outer wall of the transverse plate 211, the connecting rod 52 is inserted in the winding roller 22, and the connecting rod 52 positioned outside the winding roller 22 is coaxially and fixedly connected with an output shaft of the driving motor 231; the side wall of one end of the winding roller 22 is provided with an installation groove 221, the installation groove 221 penetrates through the top end of the winding roller 22, the cover plate 51 is positioned in the installation groove 221 and hinged with the winding roller 22, the cover plate 51 is of a semicircular plate-shaped structure, and the circle center of the cover plate 51 is collinear with the axis of the winding roller 22; connecting rod 52 is located the below of apron 51 and with apron 51 butt, and the tip that connecting rod 52 deviates from reduction gear 232 one side does not exceed the junction of apron 51 and wind-up roll 22, and fixing bolt 53 runs through apron 51 and connecting rod 52, and fixing bolt 53 and connecting rod 52 threaded connection, in this application embodiment, fixing bolt 53 is preferably the dish bolt, and the staff of being convenient for rotates.

Referring to fig. 2 and 3, the fixing rod 54 is located at one end of the wind-up roll 22 away from the connecting rod 52, the fixing rod 54 penetrates through the vertical plate 212 and is inserted into the wind-up roll 22, and one end of the fixing rod 54 away from the fixing plate 61 is an inclined surface, so that the fixing rod 54 is guided to enter the wind-up roll 22, the fixing rod 54 is conveniently inserted into the wind-up roll 22, and the fixing rod 54 is provided with the limiting assembly 6; the limiting assembly 6 comprises a fixing plate 61 and a limiting screw 62, the fixing plate 61 is fixedly connected with one end of the fixing rod 54, which is far away from the winding roller 22, the limiting screw 62 penetrates through the fixing plate 61 and is in threaded connection with the fixing plate 61, and one end of the limiting screw 62 is abutted to the vertical plate 212; a return spring 7 is fixedly connected between the fixing plate 61 and the supporting frame 21, and the return spring 7 is arranged on the circumferential side wall of the fixing rod 54.

The implementation principle of the warp knitting machine for the anti-static fabric in the embodiment of the application is as follows: starting the adjusting motor 43, the adjusting motor 43 drives the screw rod 41 to rotate, so that the winding device 2 on the lifting plate 32 slides along the vertical direction, and after the lifting plate 32 is adjusted to a proper height, the fixing bolt 53 is rotated to separate the fixing bolt 53 from the connecting rod 52; moving the fixing lever 54 so that the fixing lever 54 is separated from the take-up roller 22, moving the take-up roller 22 so that the connecting rod 52 leaves the mounting groove 221; replacing a new winding roller 22, placing the new winding roller 22 between the two transverse plates 211, placing the connecting rod 52 in the mounting groove 221 and rotating the fixing bolt 53 to enable the fixing bolt 53 to be in threaded connection with the connecting rod 52; then moving the fixing rod 54 so that the fixing rod 54 is inserted into the wind-up roll 22; the height of the lifting plate 32 is adjusted and reduced again, so that the safety performance of the warp knitting machine body 1 in the using process is improved; the height of the winding device 2 in the vertical direction can be adjusted, and the fabric 11 can be collected by workers conveniently.

The embodiments of the present invention are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an antistatic tricot machine for surface fabric, includes tricot machine body (1), its characterized in that: a winding device (2) for winding a fabric (11) is arranged on one side of the warp knitting machine body (1), and a lifting device (3) for driving the winding device (2) to move in the vertical direction is arranged on the lower portion of the winding device (2); the lifting device (3) comprises a frame (31), and a lifting plate (32) is connected to the frame (31) in a sliding manner; coiling mechanism (2) are installed in lifter plate (32) top, be provided with on frame (31) and be used for driving lifter plate (32) along vertical direction removal lifting unit (4).

2. The warp knitting machine for antistatic fabrics according to claim 1, characterized in that: the lifting assembly (4) comprises a lead screw (41), a guide rod (42) and an adjusting motor (43); the lead screw (41) is rotatably connected to the frame (31), the lead screw (41) penetrates through the lifting plate (32) and is in threaded connection with the lifting plate (32), the adjusting motor (43) is fixedly arranged on the frame (31), and an output shaft of the adjusting motor (43) is coaxially and fixedly connected with one end of the lead screw (41); the guide rod (42) is fixedly arranged on the frame (31), the guide rod (42) penetrates through the lifting plate (32) and is connected with the lifting plate (32) in a sliding mode, and the guide rod (42) and the lead screw (41) are parallel to each other.

3. The warp knitting machine for antistatic fabrics according to claim 1, characterized in that: coiling mechanism (2) are including support frame (21), wind-up roll (22) and be used for driving wind-up roll (22) pivoted drive assembly (23), wind-up roll (22) are located between support frame (21), and the both ends of wind-up roll (22) rotate with support frame (21) and be connected, drive assembly (23) be located one side of support frame (21) and with support frame (21) fixed connection.

4. The warp knitting machine for antistatic fabrics according to claim 3, characterized in that: the supporting frame (21) comprises a transverse plate (211) and two vertical plates (212), wherein the two vertical plates (212) are arranged, and the two vertical plates (212) are positioned at two ends of the transverse plate (211) in the length direction and are fixedly connected with the upper surface of the transverse plate (211); diaphragm (211) lower surface and lifter plate (32) upper surface fixed connection, be provided with connecting device (5) that can dismantle connection support frame (21) and wind-up roll (22) between support frame (21) and wind-up roll (22).

5. The warp knitting machine for antistatic fabric according to claim 4, characterized in that: the driving assembly (23) comprises a driving motor (231) and a speed reducer (232); the connecting device (5) comprises a cover plate (51), a connecting rod (52), a fixing bolt (53) and a fixing rod (54); the winding roller (22) is arranged in a hollow manner; an output shaft of the driving motor (231) is connected with the speed reducer (232), an output shaft of the speed reducer (232) is fixedly connected with one end of the connecting rod (52), and the remaining end of the connecting rod (52) penetrates through one vertical plate (212) and is inserted into the winding roller (22); the side wall of one end of the winding roller (22) is provided with a mounting groove (221), the cover plate (51) is positioned in the mounting groove (221) and hinged with the winding roller (22), the fixing bolt (53) penetrates through the cover plate (51) and the connecting rod (52), and the fixing bolt (53) is in threaded connection with the connecting rod (52); the fixing rod (54) is located at one end, deviating from the connecting rod (52), of the winding roller (22), the fixing rod (54) penetrates through the vertical plate (212) and is inserted into the winding roller (22), and the limiting assembly (6) is arranged on the fixing rod (54).

6. The warp knitting machine for antistatic fabric according to claim 5, characterized in that: spacing subassembly (6) are including fixed plate (61) and stop screw (62), fixed plate (61) and one end fixed connection that dead lever (54) deviate from connecting rod (52), stop screw (62) run through fixed plate (61) and with fixed plate (61) threaded connection, and stop screw (62) one end and riser (212) butt.

7. The warp knitting machine for antistatic fabric according to claim 6, characterized in that: one end of the fixing rod (54) departing from the fixing plate (61) is an inclined plane.

8. The warp knitting machine for antistatic fabrics according to claim 6, characterized in that: the circumference lateral wall cover of dead lever (54) is equipped with reset spring (7), reset spring (7) are located between fixed plate (61) and support frame (21) and reset spring (7) fixed connection fixed plate (61) and support frame (21).