A wide detection device for jacquard textile fabric production

Abstract

The application discloses a wide detection device for jacquard textile fabric production and relates to the technical field of fabric wide detection. The device comprises a bottom plate, two winding rollers on which fabric is wound, a mark tape arranged in parallel below the fabric, sliding frames I and II arranged oppositely and slidably arranged on the two sides of a horizontal plate, an elastic assembly arranged between the sliding frame II and a supporting plate, a mark assembly vertically corresponding to the mark tape and arranged on a discharge pipe head, and a moving transmission assembly for driving the vertical sliding of a lifting plate and arranged on the horizontal plate. The fabric and the mark tape are synchronously and parallelly conveyed, the mark assembly is used for marking and detecting the width of the fabric, the winding rollers are used for driving the fabric to be linearly conveyed in a step-by-step manner, the automatic downward movement of the mark assembly is realized by means of the moving transmission assembly, the mark assembly can automatically detect different positions of the fabric, manual change of the detection position is not needed, and the operation efficiency of the fabric width detection is greatly improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of fabric width detection, and particularly relates to a width detection device for jacquard textile fabric production. BACKGROUND

[0002] Textile fabric is a material woven by textile fibers after processing, and it has numerous types and wide applications. For example, the moisture absorption of fabrics such as cotton, hemp and viscose fibers is good, and the fabrics are suitable for making clothes for daily wear, so as to ensure the comfort of human body. Soft fabrics such as silk and viscose fibers are used for making underwear and other close-fitting clothes, and will not cause irritation to the skin. Fabrics such as polyester fibers and nylon fibers have high strength and good wear resistance, and are suitable for making outdoor clothes, work clothes and other clothes that need to withstand friction and stretching.

[0003] Jacquard textile fabric is a high-grade fabric with complex pattern, and the fabric presents exquisite patterns through special weaving process. In the production and processing process of the jacquard textile fabric, a detection device is needed to detect the width of the fabric. However, the existing detection device needs manual adjustment of the detection position during use, and the workload of detection is large, and the detection operation efficiency is low. In addition, the flatness and alignment of the fabric during detection are not high, and large detection errors are easily caused. Therefore, the present application provides a width detection device for jacquard textile fabric production to solve the above problems. SUMMARY

[0004] The present application aims to provide a width detection device for jacquard textile fabric production to solve the problems in the background.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical scheme:

[0006] The utility model provides a wide detection device for jacquard textile fabric production, including the bottom plate, is fixed with the support frame on the bottom plate, is fixed with the horizontal plate on the support frame, a pair of winding rollers are rotatably installed on the bottom plate, the fabric is wound on the two winding rollers, the mark tape is arranged in parallel below the fabric, the support plate for supporting the fabric is fixed on the bottom plate, the horizontal plate rotatably installs the carousel, and the carousel is installed the lift resistance push subassembly, the opposite setting slide frame I and slide frame II are slidably installed on the both sides of horizontal plate, the horizontal extension pressure plate is slidably installed on the slide frame II, and the pressure plate corresponds with lift resistance push subassembly, and the reset spring is fixed between the pressure plate and slide frame II, the elastic component is installed between slide frame II and support plate, and the side surface of slide frame II and fabric abuts, the vertical plate is fixed on the slide frame I, the guide sleeve board is slidably installed on the slide frame I, the horizontal spring I is fixed between guide sleeve board and vertical plate, and the other side surface of guide sleeve board and fabric abuts, the lift plate is slidably installed on the guide sleeve board, and the lift plate is slidably connected with slide frame I, the discharge pipe head is installed on the lower end of lift plate, and the mark component vertically corresponding with mark tape is installed on the discharge pipe head, the movement transmission component for driving the lift plate vertical sliding is installed on the horizontal plate.

[0007] As an improved scheme of the utility model: the lift resistance push subassembly includes the servo motor fixed on the support frame, and the output shaft of servo motor and carousel are coaxially fixed with bevel gears, and the two bevel gears are connected through meshing, and the vertical column opposite with pressure plate is slidably installed on the horizontal plate, and the vertical column is connected with carousel through connecting component.

[0008] As an improved scheme of the utility model: the connecting component includes the vertical sleeve slidably sleeved on the vertical column, and the back-shaped frame is fixed on the top of vertical sleeve, and the pin column eccentrically hinged on the carousel is slidably installed in the back-shaped frame, and the connecting spring is fixed between the vertical sleeve and vertical column.

[0009] As an improved scheme of the utility model: the two take -up rollers are rotatably installed on the bottom plate below winding roller, and the mark tape is wound on the take -up roller, and the belt pulley mechanism II is drivenly connected between take -up roller and winding roller, and the transmission gear is coaxially fixed on the winding roller, and the incomplete gear intermittently meshed with transmission gear is rotatably installed on the bottom plate, and the incomplete gear is drivenly connected with the output shaft of servo motor through the belt pulley mechanism I.

[0010] As an improved scheme of the utility model: the elastic component includes the fixed block fixed on the bottom of support plate, the horizontal rod of horizontal arrangement is fixed on the fixed block, the slide frame II is slidably sleeved on the horizontal rod, and the horizontal spring II is fixed between slide frame II and fixed block.

[0011] As a further improvement of the application, the mobile transmission assembly comprises an intermediate gear rotatably mounted on the horizontal plate, and a horizontal straight rack I and a straight rack II are respectively connected to the upper and lower sides of the intermediate gear, the straight rack I is fixed to the vertical plate, and the straight rack II is slidably mounted on the horizontal plate, a transmission rod is hingedly connected between the straight rack II and the vertical sleeve, and a wedge block vertically corresponding to the lifting plate is fixed to the vertical plate.

[0012] As a further improvement of the application, a vertical guide rod is fixed to the guide sleeve plate, a sleeve block fixed to the lifting plate is slidably sleeved on the vertical guide rod, and a vertical spring I is fixed between the sleeve block and the guide sleeve plate.

[0013] As a further improvement of the application, the marking assembly comprises a sleeve fixed in the discharge pipe head, a discharge pipe is sealingly and slidably mounted in the sleeve, a lateral hole is formed in the side wall of the discharge pipe, a spring ring is fixed between the sleeve and the discharge pipe head, a marking contact is mounted at the lower end of the discharge pipe, a storage box is mounted at the bottom of the support plate, and the storage box is communicated with the discharge pipe head through a flow guide pipe.

[0014] As a further improvement of the application, a sliding ring is slidably sleeved on the lifting plate, a pair of extension columns are fixed to the two sides of the sliding ring, a rotating arm is rotatably mounted on the extension column, a flat roller is rotatably mounted at the lower end of the rotating arm, a baffle disc is fixed to the end of the extension column, a torsional spring is fixedly connected between the baffle disc and the rotating arm, a connecting plate is fixed to the lifting plate, and a vertical spring II is fixed between the connecting plate and the sliding ring.

[0015] Compared with the prior art, the application has the following advantages:

[0016] The fabric and the marking belt are synchronously and parallelly conveyed, the marking assembly marks and detects the width of the fabric, the fabric is driven by the winding roller to be linearly conveyed in a stepping mode, the automatic downward movement of the marking assembly is realized by the mobile transmission assembly, the marking assembly can automatically detect different positions of the fabric, manual change of the detection position is not needed, and the width detection operation efficiency of the fabric is greatly improved.

[0017] During the marking and detection of the fabric by the marking assembly, the pressing plate can automatically move downward and tightly press and position the fabric, the sliding frame II and the lifting plate can automatically clamp the fabric in the width direction, the vertical pressing, horizontal clamping and detection marking actions of the fabric during the stepping feeding are realized by the lifting and pushing assembly, and the width detection operation accuracy and the automatic detection efficiency of the fabric are greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The application is a structural schematic view.

[0019] Figure 2 For the invention Figure 1 Schematic diagram in a certain perspective view;

[0020] Figure 3 For the invention Figure 2 Enlarged schematic diagram of A part in the invention;

[0021] Figure 4 Schematic diagram of connection of components such as rotating disc, H-shaped frame, pin column, vertical sleeve and vertical column in the invention;

[0022] Figure 5 Schematic diagram of connection of components such as sliding frame II, pressing plate, return spring and horizontal spring II in the invention;

[0023] Figure 6 Schematic diagram of partial structure of the invention;

[0024] Figure 7 Schematic diagram of partial structure of the invention Figure 5 ;

[0025] Figure 8 Schematic diagram of connection of components such as discharge pipe head, sleeve, discharge pipe and spring ring in the invention;

[0026] Figure 9 Schematic diagram of structure of discharge pipe in the invention;

[0027] Figure 10 Schematic diagram of connection of components such as sliding ring, extension column, rotating arm and flattening roller in the invention.

[0028] In the figure: 1 - base plate, 2 - winding roller, 3 - fabric, 4 - winding roller, 5 - mark belt, 6 - servo motor, 7 - rotating disc, 8 - pulley mechanism I, 9 - incomplete gear, 10 - transmission gear, 11 - bevel gear, 12 - support frame, 13 - horizontal plate, 14 - Huazi frame, 15 - transmission rod, 16 - pressing plate, 17 - vertical plate, 18 - L-shaped supporting plate, 19 - sliding frame I, 20 - supporting plate, 21 - pin column, 22 - vertical sleeve, 23 - vertical column, 24 - straight rack I, 25 - straight rack II, 26 - intermediate gear, 27 - flow guide pipe, 28 - horizontal spring I, 29 - lifting plate, 30 - pulley mechanism II, 31 - sliding frame II, 32 - return spring, 33 - fixed block, 34 - horizontal spring II, 35 - guide sleeve plate, 36 - vertical spring I, 37 - sleeve block, 38 - storage box, 39 - discharge pipe, 40 - smoothing roller, 41 - vertical guide rod, 42 - discharge pipe head, 43 - mark contact, 44 - sleeve pipe, 45 - spring ring, 46 - lateral hole, 47 - vertical spring II, 48 - sliding ring, 49 - connecting plate, 50 - extension column, 51 - baffle disc, 52 - torsion spring, 53 - connecting spring, 54 - horizontal rod, 55 - wedge block, 56 - rotating arm. DETAILED DESCRIPTION

[0029] The technical solutions of the present application will be further described in detail below in combination with specific embodiments: EMBODIMENTS

[0030] Please refer to the accompanying Figure 1 - the accompanying Figure 10The utility model provides a wide detection device for jacquard textile fabric production, including the bottom plate 1, is fixed with support frame 12 on the bottom plate 1, is fixed with horizontal plate 13 on support frame 12, is rotatably installed with a pair of winding roller 2 on the bottom plate 1, and is wound with fabric 3 on two winding roller 2, and parallelly arranged mark tape 5 is arranged below fabric 3, and is fixed with the support plate 20 for supporting fabric 3 on the bottom plate 1, is rotatably installed with carousel 7 on horizontal plate 13, and is installed with lifting resistance push subassembly on carousel 7, and the opposite setting sliding frame I 19 and sliding frame II 31 are slidably installed on the both sides of horizontal plate 13 respectively, and the horizontal extension pressure plate 16 is slidably installed on sliding frame II 31 vertically, and the pressure plate 16 corresponds with lifting resistance push subassembly, and is fixed with return spring 32 between pressure plate 16 and sliding frame II 31, and is installed with elastic component between sliding frame II 31 and support plate 20, and sliding frame II 31 and the side of fabric 3 abut, and the vertical plate 17 is fixed on sliding frame I 19, and the guide sleeve plate 35 is slidably installed on sliding frame I 19, and is fixed with horizontal spring I 28 between guide sleeve plate 35 and vertical plate 17, and guide sleeve plate 35 and the other side of fabric 3 abut, and lifting plate 29 is slidably installed on guide sleeve plate 35 vertically, and lifting plate 29 and sliding frame I 19 are slidably connected, and the lower end of lifting plate 29 is installed with discharge pipe head 42, and is installed with mark component on discharge pipe head 42 vertically corresponding with mark tape 5, and is installed with movement transmission component for driving the vertical sliding of lifting plate 29 on horizontal plate 13.

[0031] Through the device, in the process of fabric 3 wide detection, the sliding frame I 19 and the sliding frame II 31 are used to clamp and limit the width direction of fabric 3, so that the sliding frame II 31 and the lifting plate 29 abut the side of fabric 3, then the mark component is used to mark the pigment on the mark tape 5, the edge position of fabric 3 is characterized by the marked position, the wide detection of the specific position of fabric 3 is realized, and the deviation degree of the width is determined.

[0032] Among them, the elastic component includes the fixed block 33 fixed on the bottom of support plate 20, the horizontal rod 54 fixed on the fixed block 33 is horizontally arranged, the sliding frame II 31 is slidably sleeved on the horizontal rod 54, and the horizontal spring II 34 is fixed between the sliding frame II 31 and the fixed block 33, under the elastic action of horizontal spring II 34, one side of fabric 3 abuts with the sliding frame II 31, to ensure that one side of fabric 3 is positioned first during detection.

[0033] The lifting and pushing assembly of the device comprises a servo motor 6 fixed on the support frame 12, a bevel gear 11 coaxially fixed on the output shaft of the servo motor 6 and the rotating disc 7, two bevel gears 11 are meshed and connected, the horizontal plate 13 is vertically slidably installed with a vertical column 23 opposite to the pressing plate 16, and the vertical column 23 is connected with the rotating disc 7 through a connecting assembly. The connecting assembly comprises a vertical sleeve 22 slidably sleeved on the vertical column 23, a back-shaped frame 14 fixed on the top of the vertical sleeve 22, a pin column 21 eccentrically hinged in the back-shaped frame 14 and connected with the rotating disc 7, and a connecting spring 53 fixed between the vertical sleeve 22 and the vertical column 23.

[0034] In addition, two winding-off rollers 4 are rotatably installed on the bottom plate 1 below the winding roller 2, the mark tape 5 is wound on the winding-off roller 4, the winding-off roller 4 is drivingly connected with the winding roller 2 through a belt pulley mechanism II 30, a transmission gear 10 is coaxially fixed on the winding roller 2, an incomplete gear 9 is rotatably installed on the bottom plate 1 and intermittently meshed with the transmission gear 10, and the incomplete gear 9 is drivingly connected with the output shaft of the servo motor 6 through a belt pulley mechanism I 8.

[0035] Through the above arrangement, when one of the bevel gears 11 is driven to rotate by the servo motor 6, the other bevel gear 11 is driven to rotate by the bevel gear 11, at this time the rotating disc 7 rotates, the rotating disc 7 drives the back-shaped frame 14 to vertically move through the pin column 21, at this time the back-shaped frame 14 drives the vertical column 23, the connecting spring 53 and the vertical column 23 to move downward, so that the vertical column 23 pushes and presses the pressing plate 16 to move and press the fabric 3, which ensures the stability of the detection area position of the fabric 3 during detection, and greatly improves the wide detection accuracy.

[0036] The servo motor 6 is arranged to drive the incomplete gear 9 to rotate through the belt pulley mechanism I 8, the incomplete gear 9 intermittently drives the transmission gear 10 to rotate, the transmission gear 10 drives the winding roller 2 to rotate, so that the fabric 3 can be step-by-step rotated, realizing the automatic adjustment effect of the detected position of the fabric 3, without the need of manually changing the detection position, realizing the automatic multi-point detection of the fabric 3. In the process of rotating the winding roller 2, the winding-off roller 4 is driven to rotate through the belt pulley mechanism II 30, at this time the mark tape 5 can be step-by-step conveyed, and the conveying action of the mark tape 5 is synchronized with that of the fabric 3, which ensures the accuracy of the marked position of the fabric 3 and improves the wide detection efficiency of the fabric 3.

[0037] The moving and conducting assembly of the device comprises an intermediate gear 26 rotatably installed on the horizontal plate 13, horizontal straight racks I 24 and II 25 meshedly connected with the upper and lower sides of the intermediate gear 26 respectively, the straight rack I 24 is fixed with the vertical plate 17, the straight rack II 25 is slidably installed on the horizontal plate 13, a transmission rod 15 is hinged between the straight rack II 25 and the vertical sleeve 22, and the vertical plate 17 is fixed with a wedge block 55 vertically corresponding to the lifting plate 29.

[0038] The vertical guide rod 41 is fixed on the guide sleeve plate 35, and the sleeve block 37 fixed on the lifting plate 29 is sleeved on the vertical guide rod 41. The vertical spring I 36 is fixed between the sleeve block 37 and the guide sleeve plate 35.

[0039] Based on the above setting, after the vertical column 23 pushes the pressing plate 16 to compress the fabric 3, the vertical sleeve 22 moves downward relative to the vertical column 23, the vertical sleeve 22 drives the straight rack II 25 to slide through the transmission rod 15, the straight rack II 25 drives the intermediate gear 26 to rotate, the intermediate gear 26 drives the straight rack I 24 to slide the vertical plate 17 towards the fabric 3, and finally the side wall of the lifting plate 29 abuts against the side of the fabric 3, realizing temporary clamping and limiting of the fabric 3 before width detection, and also realizing automatic adjustment of the position of the marking assembly.

[0040] During the sliding of the vertical plate 17, the wedge block 55 on the vertical plate 17 slides and pushes against the lifting plate 29, the lifting plate 29 moves vertically downward relative to the guide sleeve plate 35, so that the marking assembly can automatically move downward and perform marking detection on the marking tape 5. The above action process realizes vertical compression, horizontal clamping and marking detection, greatly improving the width detection operation accuracy and automatic detection efficiency of the fabric 3. EMBODIMENT

[0041] Please refer to the accompanying Figure 1 -APPENDIX Figure 10 On the basis of the first embodiment, in addition, as an improved scheme of the present application: the marking assembly comprises a sleeve 44 fixed in the discharge pipe head 42, the discharge pipe 39 is sealingly and slidably installed in the sleeve 44, the side wall of the discharge pipe 39 is provided with a lateral hole 46, the spring ring 45 is fixed between the sleeve 44 and the discharge pipe head 42, the marking contact 43 is installed at the lower end of the discharge pipe 39, and the storage box 38 is installed at the bottom of the supporting plate 20 and communicates with the discharge pipe head 42 through the flow guide pipe 27.

[0042] In addition, the sliding ring 48 is slidably sleeved on the lifting plate 29, a pair of extension columns 50 are fixed on both sides of the sliding ring 48, the rotating arm 56 is rotatably installed on the extension column 50, the flattening roller 40 is rotatably installed at the lower end of the rotating arm 56, the baffle disc 51 is fixed at the end of the extension column 50, the torsional spring 52 is fixedly connected between the baffle disc 51 and the rotating arm 56, the connecting plate 49 is fixed on the lifting plate 29, and the vertical spring II 47 is fixed between the connecting plate 49 and the sliding ring 48.

[0043] During the vertical downward movement of the lifting plate 29, the flattening roller 40 first contacts the surface of the marking tape 5, then rolls to both sides of the discharge pipe 39 under the connection of the rotating arm 56, and the L-shaped supporting plate 18 supports the marking tape 5, realizing flattening of the marking area of the marking tape 5 and ensuring the marking effect of the marking contact 43.

[0044] And then, the process of the marking contact 43 contact to the marking tape 5, the discharge pipe 39 relative to the sleeve 44 up, when the lateral hole 46 and the discharge pipe head 42 communication, the pigment inside the discharge pipe head 42 from the lateral hole 46 into the discharge pipe 39, the final pigment through the marking contact 43 marking on the marking tape 5, realize when marking, the marking contact 43 flow out of the pigment for marking, not marking, the marking contact 43 does not flow out of the pigment, realize in the fabric 3 wide marking detection, the marking contact 43 can automatically open and close, effectively improve the detection effect. Wherein, the storage tank 38 inside storage for marking contact 43 do marking pigment, pigment along by the flexible material made of flow pipe 27 into the discharge pipe head 42 inside.

[0045] In summary, the present application by fabric 3 and marking tape 5 synchronous parallel conveying, with the aid of marking assembly for fabric 3 wide marking detection, by setting the winding roller 2 driven fabric 3 step by step linear conveying, with the aid of moving transmission assembly realizes the automatic marking of marking assembly down, realize marking assembly can be different position of fabric 3 automatic detection, do not need manual change detection position, greatly improve the operation efficiency of fabric 3 wide detection. Marking assembly in the present application in the process of marking detection of fabric 3, the pressing plate 16 can automatically down and fabric 3 compression limit, the setting of the sliding frame II 31 and lifting plate 29 can be automatically clamped in the width direction of fabric 3 fabric 3, with the aid of lifting resistance push assembly can realize fabric 3 in the process of step by step feeding complete vertical compression, horizontal clamping and detection marking action, greatly improve the operation accuracy and automatic detection efficiency of fabric 3 wide detection.

Claims

1. A wide detection device for jacquard textile fabric production, comprising a bottom plate (1), a supporting frame (12) is fixed on the bottom plate (1), a horizontal plate (13) is fixed on the supporting frame (12), a pair of winding rollers (2) are rotatably installed on the bottom plate (1), fabric (3) is wound on the two winding rollers (2), a mark belt (5) is arranged in parallel below the fabric (3), characterized in that, The bottom plate (1) is fixed with a support plate (20) for supporting the fabric (3), the horizontal plate (13) is rotatably installed with a rotating disc (7), the rotating disc (7) is installed with a lifting and pushing assembly, the two sides of the horizontal plate (13) are respectively slidably installed with the slide frame I (19) and the slide frame II (31) oppositely arranged, the slide frame II (31) is vertically slidably installed with the horizontally extending pressing plate (16), the pressing plate (16) corresponds to the lifting and pushing assembly, the pressing plate (16) and the slide frame II (31) are fixed with the return spring (32), the slide frame II (31) and the support plate (20) are installed with the elastic assembly, the slide frame II (31) abuts against the side of the fabric (3), the slide frame I (19) is fixed with the vertical plate (17), the slide frame I (19) is slidably installed with the guide sleeve plate (35), the guide sleeve plate (35) and the vertical plate (17) are fixed with the horizontal spring I (28), the guide sleeve plate (35) abuts against the other side of the fabric (3), the guide sleeve plate (35) is vertically slidably installed with the lifting plate (29), the lifting plate (29) is slidably connected with the slide frame I (19), the lower end of the lifting plate (29) is installed with the discharge pipe head (42), the discharge pipe head (42) is installed with the marking assembly vertically corresponding to the marking tape (5), the horizontal plate (13) is installed with the movement transmission assembly for driving the lifting plate (29) to vertically slide, the horizontal plate (13) is vertically slidably installed with the vertical column (23) opposite to the pressing plate (16), the vertical column (23) is connected with the rotating disc (7) through the connecting assembly, the connecting assembly comprises the vertical sleeve (22) slidably sleeved on the vertical column (23), the top of the vertical sleeve (22) is fixed with the back-to-back frame (14), the back-to-back frame (14) is slidably installed with the pin column (21) eccentrically hinged on the rotating disc (7), the vertical sleeve (22) and the vertical column (23) are fixed with the connecting spring (53), the movement transmission assembly comprises the intermediate gear (26) rotatably installed on the horizontal plate (13), the upper and lower sides of the intermediate gear (26) are respectively meshingly connected with the horizontally arranged straight rack I (24) and the straight rack II (25), the straight rack I (24) is fixed with the vertical plate (17), the straight rack II (25) is slidably installed on the horizontal plate (13), the straight rack II (25) and the vertical sleeve (22) are hinged with the transmission rod (15), the vertical plate (17) is fixed with the wedge block (55) vertically corresponding to the lifting plate (29), the marking assembly comprises the sleeve (44) fixed in the discharge pipe head (42), the discharge pipe (39) is sealingly slidably installed in the sleeve (44), the side wall of the discharge pipe (39) is provided with the lateral hole (46), the sleeve (44) and the discharge pipe head (42) are fixed with the spring ring (45), the lower end of the discharge pipe (39) is installed with the marking contact (43), the bottom of the support plate (20) is installed with the storage box (38),The storage tank (38) is communicated with the discharge pipe head (42) through the flow guide pipe (27).

2. The wide detection device for producing jacquard textile fabric according to claim 1, characterized in that, The lifting and pushing assembly comprises a servo motor (6) fixed on the support frame (12), a cone gear (11) coaxially fixed on the output shaft of the servo motor (6) and the rotating disc (7), and the two cone gears (11) are in meshing connection.

3. The wide detection device for producing jacquard textile fabric according to claim 2, characterized in that, Two winding-off rollers (4) are rotatably installed on the bottom plate (1) below the winding roller (2), the marker tape (5) is wound on the winding-off roller (4), a belt wheel mechanism II (30) is in transmission connection between the winding-off roller (4) and the winding roller (2), a transmission gear (10) is coaxially fixed on the winding roller (2), an incomplete gear (9) is rotatably installed on the bottom plate (1) and is in intermittent meshing with the transmission gear (10), and the incomplete gear (9) and the output shaft of the servo motor (6) are in transmission connection through the belt wheel mechanism I (8).

4. The wide detection device for producing jacquard textile fabric according to claim 1, characterized in that, The elastic assembly comprises a fixed block (33) fixed on the bottom of the support plate (20), a horizontal rod (54) horizontally arranged on the fixed block (33), and a sliding frame II (31) slidably sleeved on the horizontal rod (54), and a horizontal spring II (34) fixed between the sliding frame II (31) and the fixed block (33).

5. The wide detection device for producing jacquard textile fabric according to claim 1, characterized in that, A vertical guide rod (41) is fixed on the guide sleeve plate (35), a sleeve block (37) fixed on the lifting plate (29) is slidably sleeved on the vertical guide rod (41), and a vertical spring I (36) is fixed between the sleeve block (37) and the guide sleeve plate (35).

6. The wide detection device for producing jacquard textile fabric according to claim 1, characterized in that, A sliding ring (48) is slidably sleeved on the lifting plate (29), a pair of extension columns (50) are fixed on both sides of the sliding ring (48), a rotating arm (56) is rotatably installed on the extension column (50), a flattening roller (40) is rotatably installed on the lower end of the rotating arm (56), a baffle disc (51) is fixed on the end of the extension column (50), a torsional spring (52) is fixedly connected between the baffle disc (51) and the rotating arm (56), a connecting plate (49) is fixed on the lifting plate (29), and a vertical spring II (47) is fixed between the connecting plate (49) and the sliding ring (48).

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