CN210636227U - Improved cloth inspecting machine - Google Patents

Abstract

The utility model relates to an improved generation cloth inspection machine belongs to cloth check out test set field, and it includes that the frame sets up a plurality of transfer rollers in the frame with rotating, and its technical essential is: the frame is equipped with the reverse side along cloth direction of transfer and examines test table and openly and examine test table, the reverse side is examined test table and openly and is examined test table one side of carrying on the back mutually and all be equipped with sewing device, sewing device all includes the sewing machine that is used for sewing up the cloth and is used for installing the frame at the sewing machine, frame width direction and frame sliding connection are followed to the frame. The utility model provides an improved generation cloth inspection machine cuts out and sews up the cloth through set up suturing device on cloth inspection machine for the cloth is sewed up the department and is kept straight, guarantees the quality that the cloth was sewed up.

Description

Improved cloth inspecting machine

Technical Field

The utility model belongs to the technical field of cloth check out test set and specifically relates to an improved generation cloth inspection machine is related to.

Background

The cloth inspecting machine is a set of necessary special equipment for detecting large-width, double-width and single-width cloth of cotton, hemp, wool, silk, chemical fiber and the like before production in the clothing industry.

The operation method of the cloth inspecting machine provides a hardware environment for eyes, the fabric is continuously unfolded in sections, sufficient light sources are provided, and operators can observe the fabric by eyes to find surface defects and color differences. When some part of the cloth is unqualified, the cloth inspecting machine needs to be stopped, and the unqualified cloth is cut and sewn again. In the sewing process, an operator needs to hold the cloth with one hand and complete the operation with the hand-held sewing machine with one hand, so that the labor intensity is high, the hand-held sewing machine is easy to sew, and the sewing quality of the cloth is affected.

Therefore, a new technical solution is needed to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an improved generation cloth inspection machine tailors and sews up the cloth through set up suturing device on cloth inspection machine for the cloth is sewed up the department and is kept straight, guarantees the quality that the cloth was sewed up.

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

the utility model provides an improved generation cloth inspection machine, includes the frame and rotates a plurality of transfer rollers that set up in the frame, the frame is equipped with the reverse side along cloth direction of transfer and examines test table and openly and examine test table, the reverse side is examined test table and openly and is examined one side that test table carried on the back mutually and all be equipped with suturing device, suturing device all includes the sewing machine that is used for sewing up the cloth and is used for installing the frame at the sewing machine, frame width direction and frame sliding connection are followed to the frame.

By adopting the technical scheme, the cloth moves along the length direction of the rack under the conveying action of the conveying roller, the back side detection table and the front side detection table are arranged on the rack, so that the front side and the back side of the cloth are detected, and when the front side or the back side of the cloth detects that the unqualified part needs to be cut, the cut cloth is sewn through the sewing devices so as to facilitate the subsequent detection; through set up the sewing machine on the frame to avoid handheld sewing machine reinforcing workman's intensity of labour, set up the frame and slide along frame width direction, make the sewing machine carry out smooth the sewing up to the cloth through the slip frame, thereby improve the quality that the cloth was sewed up.

The utility model discloses further set up to: the sewing device further comprises a slide rail fixedly arranged on one side of the bottom of the frame, the frame is in sliding fit with the slide rail, a reciprocating lead screw is arranged between the frame and the frame, the reciprocating lead screw penetrates through the frame and is in threaded connection with the frame, and a servo motor is arranged at one end of the reciprocating lead screw.

By adopting the technical scheme, the sliding rail of the base is limited by the sliding rail, and the reciprocating screw rod is arranged, so that the reciprocating screw rod rotates forwards and backwards under the driving of the servo motor, the base is driven to move in a reciprocating manner, and the base can only move along the axis of the reciprocating screw rod under the limitation of the sliding rail.

The utility model discloses further set up to: the reverse side detection table is characterized in that a reverse braking device for clamping cloth is arranged at the lower end of the reverse side detection table, the reverse braking device comprises a first pressing rod and a first table plate which are arranged up and down, reverse cylinders are arranged at two ends of the first pressing rod, and the first pressing rod can be abutted against the first table plate.

Through adopting above-mentioned technical scheme, through setting up reverse arresting gear, when the cloth reverse side detects there is the flaw, through the shrink of the reverse cylinder of control for thereby first depression bar and first platen conflict compress tightly the cloth, avoid when handling the flaw part on the cloth, the cloth conveys the cloth that openly examines test table one end and is compressed tightly, avoid the reverse sewing device of cloth influence to tailor the efficiency when sewing up the cloth.

The utility model discloses further set up to: the machine base is arranged at the same height as the upper end face of the first bedplate, and the machine base on one side of the reverse side detection table departing from the front side detection table and one side of the first bedplate departing from the front side detection table are close to each other.

Through adopting above-mentioned technical scheme, through setting up the equal height of base and first platen up end for the transition of cloth from first platen to frame up end is steady, deviates from front detection platform one side at first platen with the frame setting, makes things convenient for the sewing machine to sew up the cloth.

The utility model discloses further set up to: the frame deviates from front and examines test table one side and be equipped with the granny rag roller, the frame corresponds the granny rag roller and is equipped with the standing groove, the granny rag roller both ends are arranged in the standing groove and are rotated with the frame and be connected.

Through adopting above-mentioned technical scheme, through setting up the granny rag roller and make the granny rag roller can dismantle the setting with the frame, when unqualified department such as flaw appears in the cloth, through taking out the granny rag roller from the standing groove and towards deviating from frame one side pulling cloth for the part that the cloth needs to be tailor is steadily pulled out by the granny rag roller, thereby guarantees to level after guaranteeing that the cloth is tailor.

The utility model discloses further set up to: an upper cloth pressing rod is arranged above the reverse braking device and located between the cloth pulling roller and the first pressing rod, pull-down cylinders are arranged at two ends of the upper cloth pressing rod, and the upper cloth pressing rod can be driven by the pull-down cylinders to abut against the first platen.

Through adopting above-mentioned technical scheme, through set up the compress pole on reverse arresting gear, after the unqualified department of cloth was pulled out, the piston rod through control pull-down cylinder contracts and makes the compress pole contradict with first platen up end to tailor and sew up the cloth, guarantee that the cloth can not remove at tailorring and sewing up the in-process, thereby guarantee to tailor the sutural effect.

The utility model discloses further set up to: the front side detection table is provided with a forward braking device for clamping cloth on one side deviating from the back side detection table, the forward braking device comprises a second pressing rod and a second table plate which are arranged up and down, forward cylinders are arranged at two ends of the second pressing rod, and the second pressing rod can abut against the upper end face of the second table plate.

By adopting the technical scheme, because the front side detects platform towards cloth coiling mechanism one side, detect platform one side through setting up positive arresting gear and detect the platform in the front and deviate from the direction for cloth between the cloth on the front side detects the bench and the coiling mechanism is pressed from both sides tightly under positive arresting gear's restriction, thereby avoids cutting out the cloth that has the flaw and sews up when handling, and the cloth of rolling on the coiling mechanism receives the pulling force and unreels.

The utility model discloses further set up to: the lower end face of the second bedplate is equal to the machine base in height, and the machine base positioned on one side of the front detection platform departing from the back detection platform is close to one side of the second bedplate departing from the back detection platform.

Through adopting above-mentioned technical scheme, the lower terminal surface through setting up the second platen is as high as the frame to make the sewing joint of cloth all be located the reverse side of cloth, through deviating from reverse side detection platform one side with the frame setting at the second platen, make things convenient for sewing device to sew up the cloth.

The utility model discloses further set up to: a pull rod is embedded on one side, facing the front side, of the second pressing rod, the pull rod and the second pressing rod are detachably arranged, and the length of the pull rod is smaller than the width of the rack.

By adopting the technical scheme, the pull rod is arranged on the second pressure rod, when the cloth on the front detection table is detected to be unqualified, the pull rod is taken out and placed at the upper end of the cloth, and then the pull rod is pulled to pull out the unqualified section of the cloth, so that the stability of the cloth in the stretching process is ensured.

The utility model discloses further set up to: and a lower cloth pressing rod is arranged below the second platen, pull-up cylinders are arranged at two ends of the lower cloth pressing rod, and the lower cloth pressing rod can be abutted against the lower end face of the second platen under the driving of the pull-up cylinders.

Through adopting above-mentioned technical scheme, through set up the lower clamp plate pole in second platen below, after the cloth that needs were tailor is tensile, draw cylinder piston rod shrink through the control to make lower clamp plate pole contradict with the lower terminal surface of second platen, lower clamp plate pole and second platen carry out fixed centre gripping to the cloth, guarantee the cloth and tailor and sew up the stability of in-process.

To sum up, the utility model discloses a beneficial technological effect does: a front side detection table and a back side detection table are arranged on the frame, the front side and the back side of the cloth are detected, and the sewing devices are arranged on the two sides of the frame to sew the unqualified parts after cutting; the cloth is braked by arranging the reverse braking mechanism and the forward braking mechanism, so that the cloth does not fall back in the cutting and sewing process; through setting up cloth pressing rod and cloth pressing rod down to make it cooperate with first platen and second platen respectively, thereby make the cloth be difficult for the skew fold of sewing up the in-process in tailorring, improve and sew up the quality.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partial cross-sectional view of the present invention, showing primarily the transfer of the fabric material on the frame;

FIG. 3 is a schematic view of a portion of the structure of the present invention, mainly illustrating the connection relationship between the first reverse guide roller and the second reverse guide roller;

fig. 4 is a schematic view of a part of the structure of the present invention, which mainly shows the position relationship between the forward braking device and the suturing device.

In the figure, 1, a frame; 11. a conveying roller; 12. a reverse side detection table; 13. a front side detection table; 14. a placement groove; 15. a reverse dust cover; 151. a cloth guide shaft; 16. a forward dust cover; 17. a support cylinder; 2. a cloth guide roller set; 21. a first reverse guide roller; 22. a second reverse guide roller; 23. a first forward guide roller; 24. a second forward guide roller; 3. a drive motor; 31. a drive sprocket; 32. a driven sprocket; 33. a chain; 4. a reverse direction detection device; 5. a forward direction detection device; 51. an illuminating lamp; 52. a high-definition camera; 53. an observation plate; 6. a suturing device; 61. a sewing machine; 62. a machine base; 63. a slide rail; 64. a reciprocating screw rod; 65. a servo motor; 7. a reverse braking device; 71. a first platen; 72. a first pressure lever; 73. a reverse cylinder; 74. a cloth pressing rod is arranged; 75. a pull-down cylinder; 76. a cloth spreading roller; 8. a forward braking device; 81. a second platen; 82. a second compression bar; 83. a forward cylinder; 84. a cloth pressing rod is pressed downwards; 85. a pull-up cylinder; 86. a pull rod.

Detailed Description

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

Referring to fig. 1 and 2, for the utility model discloses an improved generation cloth inspection machine, including frame 1 and a plurality of transfer rollers 11 that rotate and set up in frame 1, the cloth removes along the length direction of frame 1 under the conveying effect of transfer roller 11. Frame 1 is equipped with the reverse side along cloth direction of transfer and examines test table 12 and openly and examines test table 13, and frame 1 still is equipped with the cloth roller set 2 that leads that is used for the cloth to conduct and overturn, utilizes to lead cloth roller set 2 to inject the cloth to make the reverse side and the openly of cloth examine test table 12 and openly respectively and examine the test on the test table 13 at the reverse side, improve detection efficiency.

Referring to fig. 2 and 3, the guide roller set 2 includes a first reverse guide roller 21 disposed at an upper end of the reverse side inspection table 12 and a second reverse guide roller 22 disposed at a lower end of the reverse side inspection table 12, and a first forward guide roller 23 disposed in parallel with the first reverse guide roller 21 and a second forward guide roller 24 disposed in parallel at one side of the second reverse guide roller 22 are disposed at an upper end of the front side inspection table 13. In order to ensure that the transmission speeds of the cloth on the front detection table 13 and the back detection table 12 are consistent, one end of the first reverse guide roller 21 is provided with the driving motor 3, one end of the first reverse guide roller 21 provided with the driving motor 3 is coaxially fixed with the driving sprocket 31, one end of the first forward guide roller 23 is coaxially fixed with the driven sprocket 32 consistent with the driving sprocket 31, the driving sprocket 31 and the driven sprocket 32 are jointly meshed with the chain 33, and when the driving motor 3 drives the first reverse guide roller 21 to rotate, the first reverse guide roller 21 drives the first forward guide roller 23 to synchronously rotate when rotating.

Referring to fig. 2, a reverse detection device 4 for detecting the fabric is arranged between the first reverse guide roller 21 and the second reverse guide roller 22, a forward detection device 5 for detecting the fabric is arranged between the first forward guide roller 23 and the second forward guide roller 24, and the forward detection device 5 and the reverse detection device 4 are used for respectively detecting the front side and the back side of the fabric. The forward detection mechanism and the reverse detection mechanism both comprise an illuminating lamp 51 and a high-definition camera 52 which are arranged towards the fabric and an observation plate 53 fixedly arranged on the machine body, wherein the illuminating lamp and the high-definition camera 52 are arranged in parallel, and the illuminating lamp 51 provides sufficient illumination for the high-definition camera 52 and human eye recognition. Observation plate 53 is contradicted with the cloth towards light 51 and high definition digtal camera 52 one side, and observation plate 53 is equipped with the chamfer with the both ends that the cloth is contradicted for the position of observation plate 53 and cloth contact is more level and smooth, reduces the wearing and tearing of the friction between the edge of observation plate 53 and the cloth to the cloth. The high-definition camera 52 is electrically connected to the control system, and the control system identifies and judges the received signal by transmitting the digital signal generated by scanning to the control system.

Referring to fig. 1 and 2, when the fabric is unqualified, the detected unqualified part needs to be cut and sewn, in order to avoid manually holding the sewing machine 61, one side of the reverse side detection table 12, which is opposite to the front side detection table 13, is provided with the sewing device 6, the sewing device 6 comprises the sewing machine 61 for sewing the fabric and the base 62 for being installed on the sewing machine 61, and the base 62 is connected with the machine frame 1 in a sliding manner along the width direction of the machine frame 1. Because some cloth cuts the back, and the easy off-line of cutting edge is loose, and stitching machine 61 adopts the serging machine in this embodiment, and for guaranteeing that the sewing portion of cloth levels when the serging sews up, stitching machine 61 has the cutting function certainly, cuts the unnecessary rim charge of cloth.

Referring to fig. 1 and 2, in order to ensure a certain sliding track of the base 62, the suturing device 6 further includes a sliding rail 63 fixedly disposed on one side of the bottom of the machine frame 1, and the base 62 is slidably engaged with the sliding rail 63, so that the base 62 can slide directionally under the limitation of the sliding rail 63. In order to conveniently control the sliding of the base 62, a reciprocating screw rod 64 is arranged between the frame 1 and the base 62, the reciprocating screw rod 64 penetrates through the base 62 and is in threaded connection with the base 62, a servo motor 65 is arranged at one end of the reciprocating screw rod 64, the base 62 is driven by the reciprocating screw rod 64 to reciprocate by controlling the positive and negative rotation of the servo motor 65, and meanwhile, the base 62 can only move along the axis of the reciprocating screw rod 64 due to the limitation of the base 62 on the slide rail 63.

Referring to fig. 2, when processing unqualified cloth, the fabric that has been detected the rolling part is easy to be driven to unwind when pulling the cloth, the tailoring and sewing of cloth are affected, and in order to guarantee detection efficiency and sewing efficiency, the reverse side detection platform 12 is provided with a reverse braking device 7 for clamping the cloth at the lower end. In order to avoid the influence of the reverse braking device 7 on the cloth conveying, the reverse braking device 7 is arranged below the second reverse guide roller 22 and comprises a first pressing rod 72 and a first platen 71 which are arranged up and down, reverse cylinders 73 are arranged at two ends of the first pressing rod 72, a cylinder part of each reverse cylinder 73 is fixedly connected with the lower end of the first platen 71, a piston rod of each reverse cylinder 73 penetrates through the first platen 71 and is fixedly connected with the first pressing rod 72, and the first pressing rod 72 can be abutted against the first platen 71 under the action of the reverse cylinders 73.

Referring to fig. 2 and 4, the base 62 and the upper end face of the first platen 71 are arranged at the same height, and the base 62 located on the side of the reverse side detection table 12 departing from the front side detection table 13 and the side of the first platen 71 departing from the front side detection table 13 are close to each other, so that the transition of the cloth from the first platen 71 to the upper end face of the base 62 is stable, and the sewing machine 61 can sew the cloth conveniently. In order to avoid deviation or wrinkles of the cloth during sewing, an upper cloth pressing rod 74 is arranged above the reverse braking device 7, the upper cloth pressing rod 74 is positioned between the cloth pulling roller 76 and the first pressing rod 72, the upper cloth pressing rod 74 is positioned above the second reverse guide roller 22, two ends of the upper cloth pressing rod 74 are provided with pull-down cylinders 75, and the upper cloth pressing rod 74 can be driven by the pull-down cylinders 75 to abut against the first platen 71. The cylinder part of the pull-down cylinder 75 is fixed with the lower end face of the first platen 71, the piston rod of the pull-down cylinder penetrates through the first platen 71 and is fixed with the upper cloth pressing rod 74, and after the unqualified cloth is pulled out, the piston rod of the pull-down cylinder 75 is controlled to contract to enable the upper cloth pressing rod 74 to press the cloth on the upper end face of the first platen 71.

Referring to fig. 1 and 2, in order to ensure that the cloth is kept stable in the pulling process, a cloth pulling roller 76 is arranged on one side of the frame 1, which is away from the front side detection table 13, a placing groove 14 is arranged on the frame 1 corresponding to the cloth pulling roller 76, and two ends of the cloth pulling roller 76 are arranged in the placing groove 14 and are rotatably connected with the frame 1. When the cloth spreading roller 76 is placed in the placing groove 14, the cloth spreading roller 76 is positioned on the side of the second reverse guide roller 22 away from the front side detection table 13, the cloth spreading roller 76 is positioned between the first platen 71 and the first press rod 72, and the cloth bypasses the cloth spreading roller 76 and is conveyed towards the side of the front side detection table 13. When the cloth has defects and other unqualified parts, the cloth is pulled towards the side away from the rack 1 by taking the cloth pulling roller 76 out of the placing groove 14, so that the part of the cloth to be cut is smoothly pulled out by the cloth pulling roller 76, and the smoothness of the cloth after cutting is ensured.

Referring to fig. 2 and 4, the same reason, the front side detects that platform 13 deviates from the reverse side and detects that platform 12 one side is equipped with the forward brake device 8 that is used for pressing from both sides tight cloth, forward brake device 8 is located second forward guide roller 24 and deviates from second reverse guide roller 22 one side, forward brake device 8 is including second depression bar 82 and the second platen 81 that is setting from top to bottom, second depression bar 82 is located second forward guide roller 24 top, second platen 81 is located second forward guide roller 24 below, the both ends of second depression bar 82 are equipped with forward cylinder 83, second depression bar 82 can contradict with second platen 81 up end under the drive of forward cylinder 83, thereby compress tightly the cloth.

Referring to fig. 2 and 4, in order to facilitate the sewing machine 61 to sew the fabric, the lower end surface of the second platen 81 is equal in height to the base 62, and the base 62 located on the side of the front side inspection table 13 away from the back side inspection table 12 and the side of the second platen 81 away from the back side inspection table 12 are close to each other. To avoid the stitching machine 61 coming into contact with the material on the side of the second platen 81 facing away from the second guide roller 24 during the stitching process, the second platen 81 is of a higher height so that the distance between the material above the second platen 81 and the upper end face of the frame 62 is increased. The cylinder part of the forward cylinder 83 is disposed in the second platen 81, and the piston rod thereof penetrates the upper end surface of the second platen 81 and is fixed to the second presser bar 82.

Referring to fig. 4, in order to ensure the stability of the cloth in the stretching process, a pull rod 86 is embedded in one side of the second pressure lever 82 facing the front side detection table 13, the pull rod 86 and the second pressure lever 82 are detachably arranged, the length of the pull rod 86 is smaller than the width of the frame 1, one end of the pull rod 86 between the frame 1 is convenient, when the cloth on the front side detection table 13 is detected to be unqualified, the pull rod 86 is taken out and placed at the upper end of the cloth, and then the pull rod 86 is pulled to pull out the unqualified section of the cloth. A lower cloth pressing rod 84 is arranged below the second platen 81, two ends of the lower cloth pressing rod 84 are provided with pull-up cylinders 85, the cylinder parts of the pull-up cylinders 85 are fixedly arranged in the second platen 81, piston rods of the pull-up cylinders penetrate through the lower end face of the second platen 81, and the lower cloth pressing rod 84 can be abutted against the lower end face of the second platen 81 under the driving of the pull-up cylinders 85; after the cloth to be cut is stretched, the piston rod of the pull-up cylinder 85 is controlled to contract, so that the lower cloth pressing rod 84 presses the cloth neatly on the lower end face of the second platen 81.

Referring to fig. 1, because in the testing process, some flaws need to be detected by human eyes, for the convenience of controlling the cloth inspecting machine, the back side testing table 12 and the front side testing table 13 are both provided with control switches, when the flaws are detected manually, the cloth inspecting machine is closed by closing the control switches, and after the cloth is processed and finished, the cloth inspecting machine is opened again by the control switches.

Referring to fig. 1 and 2, the reverse side detection table 12 and the front side detection table 13 corresponding to the top of the rack 1 are respectively hinged with a reverse dust cover 15 and a forward dust cover 16, the reverse dust cover 15 and the forward dust cover 16 are arranged in an up-and-down overturning manner with the rack 1, and when the device is not used, the reverse detection device 4 and the forward detection device 5 can be respectively protected from dust by overturning the reverse dust cover 15 and the forward dust cover 16. Because reverse dust cover 15 is located the feed end of cloth, forward dust cover 16 is located the discharge end of cloth, for the convenience detects the cloth reverse side, the terminal surface rotates under reverse dust cover 15 and is equipped with many cloth guide shaft 151 for the cloth can not influence with reverse dust cover 15 mutual interference when conveying from frame 1 top.

Referring to fig. 1, the reverse dust cover 15 and the forward dust cover 16 are both hinged to the frame 1, the supporting oil cylinder 17 is hinged between the reverse dust cover 15 and the frame 1 and between the forward dust cover 16 and the frame 1, one side, close to each other, of the reverse dust cover 15 and the forward dust cover 16 is abutted to the top of the frame 1 when the piston rod of the supporting oil cylinder 17 extends, when the piston rod of the supporting oil cylinder 17 contracts, one side, back to back, of the reverse dust cover 15 and the forward dust cover 16 is abutted to the frame 1, and the reverse side detection table 12 and the front side detection table 13 are respectively protected.

The implementation process of the embodiment is as follows: the cloth gets into frame 1 from the cloth guide shaft 151 of reverse dust cover 15 lower extreme to pass first reverse deflector roll 21, transfer roller 11, the reverse deflector roll 22 of second, first forward deflector roll 23 and second forward deflector roll 24 etc. in proper order, under the effect of cloth guide roller group 2, its tow sides carry out the flaw under forward detection device 5 and reverse detection device 4 and detect. When the defect is detected on the reverse side of the cloth, the cloth inspecting machine is turned off through a control system or a control switch, the reverse cylinder 73 is controlled to contract, the cloth is clamped by the reverse braking device 7, the cloth pulling roller 76 is taken out of the placing groove 14 and pulled by the side away from the rack 1, the unqualified part of the cloth is pulled out, and then the piston rod of the pull-down cylinder 75 is controlled to contract, so that the upper cloth pressing rod 74 in the two layers of cloth is pressed on the first platen 71. And then, according to the length of the pulled cloth, determining whether to cut the cloth before sewing, after the cloth is cut, starting the sewing machine 61 and the servo motor 65 to enable the base 62 to move under the drive of the reciprocating screw rod 64 and drive the sewing machine 61 to sew the cloth, after sewing is finished, closing the sewing machine 61, and driving the servo motor 65 to rotate reversely to enable the base 62 to drive the sewing machine 61 to reset. The piston rod of the pull-down cylinder 75 is controlled to extend, the cloth pulling roller 76 passes through the cloth again and is placed in the placing groove 14, and the cloth inspecting machine is started to inspect the cloth again.

When the cloth openly detects unqualified department, close cloth inspection machine through control system or control switch, the shrink of forward cylinder 83 is controlled simultaneously for the cloth is pressed from both sides tightly by forward arresting gear 8, then takes out pull rod 86 and places in the cloth upper end, deviates from second depression bar 82 one side pulling cloth towards second platen 81, draws out the unqualified department of cloth, then controls the shrink of pull-up cylinder 85 piston rod, makes in the two-layer cloth push down cloth bar 84 pressfitting on second platen 81. And then, according to the length of the pulled cloth, determining whether to cut the cloth before sewing, after the cloth is cut, starting the sewing machine 61 and the servo motor 65 to enable the base 62 to move under the drive of the reciprocating screw rod 64 and drive the sewing machine 61 to sew the cloth, after sewing is finished, closing the sewing machine 61, and driving the servo motor 65 to rotate reversely to enable the base 62 to drive the sewing machine 61 to reset. And controlling the piston rod of the pull-down cylinder 75 to extend, replacing the pull rod 86 on the second pressure rod 82, and starting the cloth inspecting machine to inspect the cloth again.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (10)

1. The utility model provides an improved generation cloth inspection machine, includes frame (1) and rotates a plurality of transfer rollers (11) that set up in frame (1), its characterized in that: frame (1) is equipped with the reverse side along cloth direction of delivery and examines test table (12) and openly and examines test table (13), the reverse side is examined test table (12) and openly and is examined one side that test table (13) carried on the back mutually and all is equipped with suturing device (6), suturing device (6) all include sewing machine (61) that are used for sewing up the cloth and be used for installing frame (62) at sewing machine (61), frame (1) width direction and frame (1) sliding connection are followed in frame (62).

2. An improved cloth inspecting machine according to claim 1, characterized in that: stitching device (6) still including fixed slide rail (63) that set up in frame (1) bottom one side, frame (62) and slide rail (63) sliding fit, be equipped with reciprocal lead screw (64) between frame (1) and frame (62), reciprocal lead screw (64) run through frame (62) and with frame (62) threaded connection, the one end of reciprocal lead screw (64) is equipped with servo motor (65).

3. An improved cloth inspecting machine according to claim 1, characterized in that: the reverse side detection table is characterized in that a reverse braking device (7) used for clamping cloth is arranged at the lower end of the reverse side detection table (12), the reverse braking device (7) comprises a first pressing rod (72) and a first table plate (71) which are arranged up and down, reverse cylinders (73) are arranged at two ends of the first pressing rod (72), and the first pressing rod (72) can be abutted against the first table plate (71).

4. An improved cloth inspecting machine as claimed in claim 3, characterized in that: the machine base (62) and the upper end face of the first bedplate (71) are arranged at the same height, and the machine base (62) positioned on one side of the reverse side detection table (12) departing from the front side detection table (13) is close to one side of the first bedplate (71) departing from the front side detection table (13).

5. An improved cloth inspecting machine as claimed in claim 4, characterized in that: the cloth spreading machine is characterized in that a cloth spreading roller (76) is arranged on one side, deviating from the front side, of the frame (1) and facing away from the front side detection table (13), a placing groove (14) is formed in the frame (1) and corresponding to the cloth spreading roller (76), and two ends of the cloth spreading roller (76) are placed in the placing groove (14) and are rotatably connected with the frame (1).

6. An improved cloth inspecting machine as claimed in claim 5, wherein: an upper cloth pressing rod (74) is arranged above the reverse braking device (7), the upper cloth pressing rod (74) is located between the cloth pulling roller (76) and the first pressing rod (72), pull-down cylinders (75) are arranged at two ends of the upper cloth pressing rod (74), and the upper cloth pressing rod (74) can be driven by the pull-down cylinders (75) to abut against the first bedplate (71).

7. An improved cloth inspecting machine according to claim 1, characterized in that: the front side detection table (13) is provided with a forward braking device (8) for clamping cloth on one side deviating from the back side detection table (12), the forward braking device (8) comprises a second pressing rod (82) and a second table plate (81) which are vertically arranged, forward cylinders (83) are arranged at two ends of the second pressing rod (82), and the second pressing rod (82) can be abutted to the upper end face of the second table plate (81).

8. An improved cloth inspecting machine as claimed in claim 7, wherein: the lower end face of the second bedplate (81) is equal to the machine base (62), and the machine base (62) positioned on one side, departing from the reverse side detection bench (12), of the front side detection bench (13) is close to one side, departing from the reverse side detection bench (12), of the second bedplate (81).

9. An improved cloth inspecting machine as claimed in claim 8, wherein: the second pressing rod (82) is embedded with a pull rod (86) towards one side of the front detection table (13), the pull rod (86) and the second pressing rod (82) are detachably arranged, and the length of the pull rod (86) is smaller than the width of the rack (1).

10. An improved cloth inspecting machine as claimed in claim 8, wherein: a lower cloth pressing rod (84) is arranged below the second bedplate (81), two ends of the lower cloth pressing rod (84) are provided with pull-up cylinders (85), and the lower cloth pressing rod (84) can be abutted against the lower end face of the second bedplate (81) under the driving of the pull-up cylinders (85).

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