CN218144877U

CN218144877U - Fabric inspection device for warp-knitted fabric

Info

Publication number: CN218144877U
Application number: CN202222146720.1U
Authority: CN
Inventors: 沈鑫; 滕家慧; 张佳
Original assignee: Jiaxing Hengyuan New Material Co ltd
Current assignee: Jiaxing Hengyuan New Material Co ltd
Priority date: 2022-08-16
Filing date: 2022-08-16
Publication date: 2022-12-27
Anticipated expiration: 2032-08-16

Abstract

The utility model relates to a cloth inspection device technical field provides a cloth inspection device of warp knitting surface fabric, which comprises an outer shell, the installing frame No. two of the bottom fixedly connected with of shell inner wall, the inner wall of shell and the installing frame of top symmetry fixedly connected with that is located the installing frame No. two, the equal symmetrical sliding connection in inside of installing frame and No. two installing frames has the stopper, the first spring of bottom fixedly connected with of stopper, the outside of stopper is rotated and is connected with the bracing piece. Through above-mentioned technical scheme, it can't carry out accurate tension to the tension of surface fabric and adjust to have solved most cloth inspection devices among the prior art, need with equipment shutdown, continuous manual regulation that carries out, tension that otherwise too loose can make the surface fabric receive and unreel the in-process and produce the fold, need refinishing again, can increase the manufacturing cost's of surface fabric when influencing equipment work efficiency problem.

Description

Fabric inspection device for warp-knitted fabric

Technical Field

The utility model relates to a perching device technical field, it is concrete, relate to a perching device of warp knitting surface fabric.

Background

Warp knitting is a textile technology belonging to the field of knitting. The method is characterized in that one or more groups of yarns which are arranged in parallel are looped on all working needles of a warp feeding machine to form knitted fabrics, the method is called warp knitting, the formed knitted fabrics are called warp knitted fabrics, the quality of the fabrics determines the quality of subsequent products, the fabrics are generally inspected between processing, the inspection is carried out for ensuring the quality of the fabrics, whether defects exist on the surfaces of the fabrics is visually inspected, when the defects such as yarn defects, weaving defects, stains or color difference exist, the edges of the sewn fabrics are immediately marked so as to find problems, measures are taken as early as possible, and the defects are repaired or eliminated. Accordingly, one skilled in the art provides a device for inspecting warp-knitted fabric to solve the above problems in the background art.

Disclosure of Invention

The utility model provides a perching device of warp knitting surface fabric has solved most of perching devices in the correlation technique and can't carry out accurate tension to the tension of surface fabric and adjust, need with equipment shutdown, continuous manual regulation that carries on, tension that otherwise too pine can make the surface fabric produce the fold receiving and unreeling the in-process, need refinishing, can increase the manufacturing cost's of surface fabric problem when influencing equipment work efficiency.

The technical scheme of the utility model as follows: a cloth inspecting device for warp-knitted fabric comprises a shell, wherein the bottom of the inner wall of the shell is fixedly connected with a second mounting frame, the inner wall of the shell is symmetrically and fixedly connected with a first mounting frame above the second mounting frame, the insides of the first mounting frame and the second mounting frame are symmetrically and slidably connected with a limiting block, one side of the limiting block is fixedly connected with a first spring, the outside of the limiting block is rotatably connected with a supporting rod, the outsides of the first mounting frame and the second mounting frame are fixedly connected with a first fixing block, the inside of the first fixing block is slidably connected with a supporting block, the outside of the supporting block is rotatably connected with a third conveying roller, one end of the supporting rod is rotatably connected with the supporting block, one inside of the first fixing block is provided with a pressure sensor, the bottom of one supporting block is fixedly connected with a second spring, one end of the second spring is fixedly connected with the top of the pressure sensor, the top of one supporting block is fixedly connected with a connecting block, the inside of the connecting block is provided with a chute, the inner wall of the shell is positioned between the two first mounting frames and the outside of the first mounting frame and the second mounting frame, the sliding block is connected with a material returning block, and the sliding block of the double roller is connected with a material returning block, and the sliding block is connected with the opposite end of the double roller, and the sliding block, the double roller is connected with the sliding block;

preferably, an illuminating lamp set is installed on one side of the inner wall of the shell, which is far away from the first installation frame and the second installation frame, an observation port is formed in the outer side of the shell, which is just opposite to one side of the illuminating lamp set, a feeding roller is rotatably connected to one side of the inner part of the shell, which is far away from the first installation frame and the second installation frame, one end of the shaft center of the feeding roller extends out of the inner part of the shell and is fixedly connected with a gear, the two gears are meshed and connected, a first belt pulley is fixedly connected to the outer side of one of the gears, a first conveying roller is rotatably connected to one side of the inner part of the shell, which is far away from the feeding roller, a second conveying roller is rotatably connected to the inner part of the shell, which is positioned right above the first conveying roller, one end of the shaft center of the first conveying roller extends out of the inner part of the shell and is fixedly connected with a second belt pulley, the double-groove belt pulley is in transmission connection with the first belt pulley and the second belt pulley, a second fixing block is fixedly connected to the outer side of the shell, a fixing block is fixedly connected with a motor, the top of the second conveying roller is fixedly connected with a fixing block, and one side of the outer side of the roller, which is far away from the shaft center of the roller, and is connected with a material withdrawing gear;

preferably, a material box is arranged on the outer side of the shell and below the material returning pair rollers;

preferably, the outer side of the screw rod is fixedly connected with an adjusting knob;

preferably, the outside of shell just is located the below fixedly connected with control panel of viewing aperture, lighting lamp group and motor all with control panel between electric connection.

The utility model discloses a theory of operation and beneficial effect do:

the utility model discloses in, through accommodate the lead screw, make the slider downstream to drive the connecting block downstream, make the relative one end of the connecting rod of connecting block drive both sides upwards rotate, thereby promote the supporting shoe rebound of top, extrude the supporting shoe downstream of below simultaneously, thereby promote second spring extrusion pressure sensor and detect tensile size, and then make things convenient for the staff to carry out accurate tension and adjust, prevent that the condition of fold appears in the course of the inspection to the surface fabric.

Drawings

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

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is an enlarged view of the structure at the position A;

fig. 4 is a schematic view of the three-dimensional structure of the present invention.

In the figure: 1. a housing; 2. feeding roller pairs; 3. a first conveying roller; 4. a second conveying roller; 5. a group of lighting lamps; 6. an observation port; 7. returning the material to the roller pair; 8. a material box; 9. a control panel; 10. a gear; 11. a first belt pulley; 12. a screw rod; 13. adjusting a knob; 14. a slider; 15. a double grooved pulley; 16. a second belt pulley; 17. a first installation frame; 18. a first spring; 19. a limiting block; 20. a first fixed block; 21. a support bar; 22. a supporting block; 23. a third conveying roller; 24. a connecting rod; 25. a pressure sensor; 26. a second spring; 27. connecting blocks; 28. mounting a box; 29. a second fixed block; 30. a motor; 31. mounting a frame II; 32. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive work, are related to the scope of the present invention.

Example 1

As shown in fig. 1 to 4, a cloth inspecting device for warp-knitted fabric comprises a shell 1, a second mounting frame 31 is fixedly connected to the bottom of the inner wall of the shell 1, a first mounting frame 17 is symmetrically and fixedly connected to the inner wall of the shell 1 and positioned above the second mounting frame 31, a limiting block 19 is symmetrically and slidably connected to the insides of the first mounting frame 17 and the second mounting frame 31, a first spring 18 is fixedly connected to one side of the limiting block 19, a supporting rod 21 is rotatably connected to the outside of the limiting block 19, a first fixing block 20 is fixedly connected to the outsides of the first mounting frame 17 and the second mounting frame 31, a supporting block 22 is slidably connected to the inside of the first fixing block 20, a third conveying roller 23 is rotatably connected to the outside of the supporting block 22, one end of the supporting rod 21 is rotatably connected to the supporting block 22, a pressure sensor 25 is mounted inside one of the first fixing block 20, bottom fixedly connected with second spring 26 of one of them supporting shoe 22, the one end of second spring 26 and pressure sensor 25's top fixed connection, the top fixedly connected with connecting block 27 of one of them supporting shoe 22, spout 32 has been seted up to connecting block 27's inside, the inner wall of shell 1 just is located the symmetrical rotation between two installing frames 17 and No. two installing frames 31 and is connected with connecting rod 24, the looks remote site of two connecting rods 24 all with the inside sliding connection of spout 32, the outside of shell 1 just keeps away from one side fixedly connected with mounting box 28 of material returned pair roller 7 and feeding pair roller 2, the inside rotation of mounting box 28 is connected with lead screw 12, the outside threaded connection of lead screw 12 has slider 14, sliding connection between slider 14 and the shell 1, and the one end of slider 14 extends to the inside of shell 1 and the outside fixed connection of connecting block 27.

In this embodiment, through accommodate the lead screw 12, make slider 14 downstream, thereby drive connecting block 27 downstream, the relative one end that makes connecting block 27 drive the connecting rod 24 of both sides upwards rotates, thereby promote the supporting shoe 22 rebound of top, the supporting shoe 22 rebound of extrusion below simultaneously, thereby promote second spring 26 extrusion pressure sensor 25 and detect tensile size, and then make things convenient for the staff to carry out accurate tension and adjust, prevent that the surface fabric from appearing the condition of fold in the testing process.

Example 2

As shown in fig. 1 to 4, based on the same concept as that of the above embodiment 1, the present embodiment further proposes that the lighting lamp set 5 is installed on the inner wall of the housing 1 and on the side away from the first mounting frame 17 and the second mounting frame 31, the viewing port 6 is opened on the outer side of the housing 1 and on the side facing the lighting lamp set 5, the feeding roller pair 2 is rotatably connected to the side of the housing 1 and on the side away from the first mounting frame 17 and the lighting lamp set 5, the gear 10 is fixedly connected to the inside of the housing 1 at one end having the axial center of the feeding roller pair 2, the two gear 10 are engaged and connected, the first belt pulley 11 is fixedly connected to the outer side of one gear 10, the first conveying roller 3 is rotatably connected to the inside of the housing 1 and on the side away from the feeding roller pair 2, a second conveying roller 4 is rotatably connected inside the shell 1 and right above the first conveying roller 3, one end of the axis of the first conveying roller 3 extends out of the inside of the shell 1 and is fixedly connected with a double-groove belt pulley 15, one end of the axis of the second conveying roller 4 extends out of the inside of the shell 1 and is fixedly connected with a second belt pulley 16, the double-groove belt pulley 15 is in transmission connection with the first belt pulley 11 and the second belt pulley 16 through a transmission belt, a second fixing block 29 is fixedly connected to the outer side of the shell 1, a motor 30 is fixedly connected to the top of the second fixing block 29, the output end of the motor 30 is fixedly connected with one end of the axis of the feeding pair roller 2, and a material returning pair roller 7 is rotatably connected to one side of the outer side of the shell 1, far away from the motor 30 and the gear 10; a material box 8 is arranged on the outer side of the shell 1 and below the material returning pair rollers 7; an adjusting knob 13 is fixedly connected to the outer side of the screw rod 12; the outside of shell 1 just is located the below fixedly connected with control panel 9 of viewing aperture 6, and lighting lamp group 5 and motor 30 all with control panel 9 between electric connection.

In this embodiment, through starter motor 30, make motor 30's output drive feeding pair roller 2 one of them rotation, thereby drive another pair roller and do the rotation in opposite directions, drive transfer roller 3 and No. two transfer rollers 4 and do the syntropy and rotate, thereby pull and to inside feeding, when the surface fabric is through transfer roller 3 and No. two transfer rollers 4 between, can make things convenient for the staff to observe the surface fabric condition through viewing aperture 6 through starting lighting lamp group 5, setting up through adjust knob 13 makes things convenient for the staff to adjust the lead screw, setting through material case 8, when material returned pair roller 7 material returned, can accept the surface fabric, make things convenient for the staff to carry out centralized control to each electrical part through setting up of control panel 9, operating efficiency has been strengthened.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The cloth inspecting device for the warp-knitted fabric is characterized by comprising a shell (1), wherein a second mounting frame (31) is fixedly connected to the bottom of the inner wall of the shell (1), a first mounting frame (17) is symmetrically and fixedly connected to the inner wall of the shell (1) and positioned above the second mounting frame (31), limiting blocks (19) are symmetrically and slidably connected to the insides of the first mounting frame (17) and the second mounting frame (31), a first spring (18) is fixedly connected to one side of each limiting block (19), a supporting rod (21) is rotatably connected to the outer side of each limiting block (19), a first fixing block (20) is fixedly connected to the outsides of the first mounting frame (17) and the second mounting frame (31), a supporting block (22) is slidably connected to the inside of the first fixing block (20), a third conveying roller (23) is rotatably connected to the outer side of each supporting block (22), one end of the supporting rod (21) is rotatably connected to the supporting block (22), a pressure sensor fixing block (25) is mounted inside one of the first fixing block (20), a second spring (22) is fixedly connected to the bottom of the supporting block (22), and a pressure sensor (26) is fixedly connected to the top of the second spring (26), spout (32) have been seted up to the inside of connecting block (27), the inner wall of shell (1) just is located symmetrical rotation between two installing frames (17) and No. two installing frames (31) and is connected with connecting rod (24), two the looks remote site of connecting rod (24) all with the inside sliding connection of spout (32), the outside fixedly connected with mounting box (28) of shell (1), the inside rotation of mounting box (28) is connected with lead screw (12), the outside threaded connection of lead screw (12) has slider (14), sliding connection between slider (14) and shell (1), just the one end of slider (14) extends to the outside fixed connection of the inside of shell (1) and connecting block (27).

2. The cloth inspecting device of the warp-knitted fabric according to claim 1, wherein a lighting lamp group (5) is installed on one side of the inner wall of the shell (1) far away from the first mounting frame (17) and the second mounting frame (31), an observation port (6) is formed in one side of the outer side of the shell (1) and opposite to the lighting lamp group (5), a feeding roller pair (2) is rotatably connected to one side of the inner part of the shell (1) far away from the first mounting frame (17) and the lighting lamp group (5), one end of the shaft center of the feeding roller pair (2) extends out of the inner part of the shell (1) and is fixedly connected with a gear (10), and the two gears (10) are connected in a meshed manner, one of them belt pulley (11) of outside fixedly connected with of gear (10), one side rotation that the feeding pair roller (2) was just kept away from in the inside of shell (1) is connected with transfer roller (3) No. one, the inside of shell (1) just is located transfer roller (3) and rotates directly over and is connected with transfer roller (4) No. two, the inside fixedly connected with double flute belt pulley (15) of shell (1) is extended to the axle center one end of transfer roller (3), no. two inside fixedly connected with belt pulley (16) of shell (1) are extended to the axle center one end of transfer roller (4), double flute belt pulley (15) and belt pulley (11) and No. two belt pulleys (16) The feeding mechanism is connected with the outer side of the shell (1) through a transmission belt in a transmission mode, the outer side of the shell (1) is fixedly connected with a second fixing block (29), the top of the second fixing block (29) is fixedly connected with a motor (30), the output end of the motor (30) is fixedly connected with one end of the axis of the feeding roller pair (2), and the outer side of the shell (1) is rotatably connected with a material returning roller pair (7) far away from one side of the motor (30) and the gear (10).

3. A device for inspecting warp knitted fabric according to claim 1, wherein a material tank (8) is arranged outside the outer shell (1) and below the material return pair rollers (7).

4. A device for inspecting warp-knitted fabric according to claim 1, wherein an adjusting knob (13) is fixedly connected to the outer side of the screw rod (12).

5. The cloth inspecting device of the warp-knitted fabric according to claim 2, wherein a control panel (9) is fixedly connected to the outer side of the shell (1) and below the observation port (6), and the lighting lamp set (5) and the motor (30) are electrically connected with the control panel (9).