Waste textile zipper detection equipment

Abstract

The utility model relates to the technical field of zipper detection, and discloses waste textile zipper detection equipment which comprises a detection table and a lead screw transmission assembly installed at the top of the detection table, and the lead screw transmission assembly is composed of a lead screw, a nut and a band-type brake servo motor. The two ends of the lead screw are sleeved with bearing pedestals installed on the top of the detection table through bearings. The multifunctional detection device is composed of the lead screw transmission assembly, the magnetic attraction linkage assembly, the marking assembly and the image recognition lens, and after the multifunctional detection device is used together with the detection table and the two clamping assemblies, automatic traction detection, image detection and lineation marking can be conducted on a zipper of a textile besides automatic clamping and limiting of the textile, and the detection efficiency is improved. The problems in the prior art are solved, the transmission distance of the lead screw transmission assembly, the marking depth of the marking assembly and the clamping depth of the clamping assembly in the detection device are within a certain range, and zipper detection of textiles with different thicknesses can be met.

Description

TECHNICAL FIELD

[0001] The utility model relates to zip fastener detection technical field, concretely is a kind of waste and old textile zip fastener detection equipment. BACKGROUND

[0002] At present, in the recycling of waste and old textiles, the prior art has realized the import of the trained prediction model into the detection system, and the high-efficiency automatic detection of the presence of zip fasteners in the textile based on the collected images. However, in the further process of resource recycling, we found that some recycled products have good quality and low wear and tear, and can be used again after cleaning and disinfection. However, in the aspect of zip fasteners, it is easy to appear bifurcation and cannot be closed, which needs to be manually tested by on-site staff. However, manual detection is simple, but frequent and monotonous operation affects the physical and patience of workers, and unstable detection efficiency affects the overall recycling efficiency. Therefore, to solve the above problems of the prior art, the present application provides a waste and old textile zip fastener detection equipment. SUMMARY

[0003] In view of the shortcomings of the prior art, the utility model provides a waste and old textile zip fastener detection equipment to solve the problems raised in the background art.

[0004] The utility model provides the following technical scheme: a waste and old textile zip fastener detection equipment, which comprises a detection table, a lead screw transmission assembly mounted on the top of the detection table, the lead screw transmission assembly is composed of a lead screw, a nut and a clutch servo motor, both ends of the lead screw are sleeved with bearing seats mounted on the top of the detection table through bearings, the nut is threadedly connected to the surface of the lead screw and serves as the output structure of the lead screw transmission assembly, and the output end of the clutch servo motor is drivingly connected to one end of the lead screw.

[0005] The bottom of the nut is connected with a magnetic attraction linkage assembly, one side of the magnetic attraction linkage assembly is provided with a marking assembly and an image recognition lens, the marking assembly is located between the magnetic attraction linkage assembly and the image recognition lens, both sides of the top of the detection table are sleeved with clamping assemblies, and a clamping space is formed between the bottoms of the two clamping assemblies and the top of the detection table.

[0006] The magnetic attraction linkage assembly comprises a support plate, a movable clamping plate, an electromagnetic chuck and a first guide rod, the movable clamping plate is located outside the rear end of the bottom of the support plate, the first guide rod is composed of a first T-shaped rod and a first spring, one end of the first T-shaped rod penetrates through the bottom structure of the support plate and is fixedly connected to the front end surface of the movable clamping plate, and the two ends of the first spring are fixedly connected to the other end surface of the first T-shaped rod and the surface of the bottom of the support plate respectively, and the electromagnetic chuck is nested in the inner side of the bottom of the support plate and forms a magnetic attraction limiting space between the front end of the movable clamping plate.

[0007] The marking assembly comprises a support sleeve, an internally threaded sleeve block, a marker pen, a transition top pressing component, a return spring, a linkage curved rod and a first electric push rod, the internally threaded sleeve block is clamped in the inside of the support sleeve, one end of the marker pen is threadedly connected to the inside of the middle part of the internally threaded sleeve block, the other end of the marker pen penetrates through the bottom structure of the support sleeve and extends to the bottom outside of the support sleeve, and the two ends of the return spring are fixedly connected to the bottom surface of the marker pen and the bottom inner wall of the support sleeve respectively.

[0008] The transition top pressing component is composed of a buffer pad and a second spring installed between the bottom of the buffer pad and the top of the internally threaded sleeve block, a let-go slot is formed in the rear end of the support sleeve, one end of the linkage curved rod is connected to the top of the buffer pad, the middle part of the linkage curved rod can be clamped with the let-go slot, and the other end of the linkage curved rod is in transmission connection with one end of the first electric push rod, so that the first electric push rod, the linkage curved rod and the internally threaded sleeve block are driven through the transition top pressing component to move downward to mark, and the automatic performance of the overall device is improved.

[0009] The inside of the bottom of the support sleeve is provided with an annular let-go space, the pressure sensor is sleeved on one side of the annular let-go space, and one side of the pressure sensing surface of the pressure sensor is located on the lifting track of the internally threaded sleeve block and can be in top pressing connection with the internally threaded sleeve block, so that the lifting operation of the internally threaded sleeve block is linked with the pressure sensor to output the number of times of pressure data to assist the marking times of the internally threaded sleeve block and the marker pen.

[0010] The clamping assembly comprises a clamping plate body, support sleeve plates are movably sleeved on the two end outer sides of the clamping plate body, grooves are formed in the front and rear ends of the top of the detection table, sliding rails are fixedly connected in the interiors of the two support sleeve plates, the sliding rails can be clamped with the grooves in the corresponding positions, second electric push rods are sleeved in the interiors of the two support sleeve plates, and the output ends of the two second electric push rods are in transmission connection with the tops of the two ends of the clamping plate body respectively, so that the clamping assembly can automatically clamp and limit the textile placed on the top of the detection table.

[0011] The end of the clamping plate body is provided with a second guide rod between the corresponding support sleeve plate, the second guide rod is composed of a second T-shaped rod and a third spring, one end of the second T-shaped rod penetrates through the corresponding support sleeve plate and is fixedly connected to the top surface of the end of the clamping plate body, and the two ends of the third spring are fixedly connected to the surface of the other end of the second T-shaped rod and the top surface of the corresponding support sleeve plate respectively, and the second guide rod improves the stability of the reciprocating lifting of the clamping plate body.

[0012] The front and rear ends of the top of the detection table are provided with strip electromagnets, the bottoms of the two support sleeve plates are fixedly connected with L-shaped supporting plates, the L-shaped supporting plates are magnetically connected with the corresponding strip electromagnets, and the magnetic attraction effect of the strip electromagnets and the L-shaped supporting plates guarantees the stability of the adjusted clamping assembly.

[0013] The top of the nut is fixedly connected with a guide plate, the top of the guide plate is rotatably connected with a constraint rod, and the two ends of the constraint rod are fixedly connected to the tops of the two bearing seats, and the constraint rod restricts and assists the straight-line movement of the nut.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1、The utility model discloses a lead screw transmission assembly, magnetic attraction linkage assembly, marking assembly, image recognition lens constitute multifunctional detection device, with detection table, two clamping assemblies constitute use after, can outside to the automatic clamping of textile, automatic clamping limit to the zipper of textile and carry out automatic traction detection, image detection and marking, solve the problem of prior art.

[0016] 2、The utility model discloses the transmission distance of the lead screw transmission assembly in detection device, the marking depth of marking assembly and the clamping depth of clamping assembly all have certain range, can satisfy the zipper detection of different thickness textile, expand the use range of overall device. DRAWINGS

[0017] Figure 1 It is the front view schematic diagram of the structure of the utility model;

[0018] Figure 2 It is the left view schematic diagram of the structure of the utility model;

[0019] Figure 3 It is the local sectional view schematic diagram of the marking assembly of the structure of the utility model;

[0020] Figure 4 It is the back view schematic diagram of the magnetic attraction linkage assembly of the structure of the utility model;

[0021] Figure 5The utility model discloses an enlarged schematic view of the structure clamping assembly.

[0022] In the drawing: 1, detection platform; 2, screw drive assembly; 21, screw; 22, nut; 23, clutch servo motor; 3, magnetic attraction linkage assembly; 31, support plate; 32, movable clamping plate; 33, electromagnetic chuck; 34, first guide rod; 4, marking assembly; 41, support sleeve; 42, internally threaded sleeve block; 43, marker pen; 44, transition top pressing part; 45, return spring; 46, linkage crank; 47, first electric push rod; 48, pressure sensor; 5, image recognition lens; 6, clamping assembly; 61, clamping plate body; 62, support sleeve plate; 63, slide rail; 64, second electric push rod; 65, second guide rod; 66, L-shaped support plate; 7, bar electromagnet; 8, constraint rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-5 An old and useless textile zipper detection equipment, including detection platform 1, the screw drive assembly 2 of installing on the top of detection platform 1, the screw drive assembly 2 is by screw 21, nut 22 and clutch servo motor 23 is formed, and the both ends of screw 21 are equipped with the bearing seat of installing on the top of detection platform 1 through bearing, and nut 22 is connected in the surface of screw 21 and is as the output structure of screw drive assembly 2, and the output end of clutch servo motor 23 is connected with the transmission of one end of screw 21;

[0025] The bottom of nut 22 is connected with magnetic attraction linkage assembly 3, and magnetic attraction linkage assembly 3 includes support plate 31, movable clamping plate 32, electromagnetic chuck 33 and first guide rod 34, movable clamping plate 32 is located at the bottom of support plate 31 rear end, and first guide rod 34 is formed by first T-shaped rod and first spring, one end of first T-shaped rod penetrates the bottom structure of support plate 31 and is fixedly connected on the front end surface of movable clamping plate 32, and the both ends of first spring are fixedly connected on the surface of the other end of first T-shaped rod and the bottom of support plate 31, and electromagnetic chuck 33 is nested in the bottom of support plate 31 and forms magnetic attraction limiting space between the front end of movable clamping plate 32;

[0026] One side of the magnetic attraction linkage assembly 3 is provided with a marking assembly 4, an image recognition lens 5, the marking assembly 4 is located between the magnetic attraction linkage assembly 3 and the image recognition lens 5, the marking assembly 4 includes a support sleeve 41, an internal thread sleeve block 42, a marker 43, a transition top pressing component 44, a reset spring 45, a linkage curved rod 46 and a first electric push rod 47, the internal thread sleeve block 42 is clamped in the inside of the support sleeve 41, one end of the marker 43 is threadedly connected to the inside of the middle part of the internal thread sleeve block 42, and the other end of the marker 43 extends to the bottom outside of the support sleeve 41 through the bottom structure of the support sleeve 41, the two ends of the reset spring 45 are fixedly connected to the bottom surface of the marker 43 and the bottom inner wall of the support sleeve 41 respectively, the transition top pressing component 44 is composed of a buffer pad and a second spring installed between the bottom of the buffer pad and the top of the internal thread sleeve block 42, a let go slot is opened on the rear end of the support sleeve 41, one end of the linkage curved rod 46 is connected to the top of the buffer belt, the middle part of the linkage curved rod 46 can be clamped with the let go slot, the other end of the linkage curved rod 46 is in transmission connection with one end of the first electric push rod 47, the internal thread sleeve block 42 and the marker 43 are driven downward by the first electric push rod 47, the linkage curved rod 46 and the transition top pressing component 44, the automatic performance of the overall device is improved, the inside of the bottom of the support sleeve 41 is provided with an annular let go space, a pressure sensor 48 is sleeved on one side of the annular let go space, and one side of the pressure sensing surface of the pressure sensor 48 is located on the lifting track of the internal thread sleeve block 42 and can be in top pressing connection with the internal thread sleeve block 42, the lifting operation of the internal thread sleeve block 42 is linked by the pressure sensor 48, so as to output the number of pressure data to assist the marking number of the internal thread sleeve block 42 and the marker 43;

[0027] The two sides of the top of the detection table 1 are sleeved with clamping assemblies 6, and a clamping space is formed between the bottoms of the two clamping assemblies 6 and the top of the detection table 1, the clamping assembly 6 includes a clamping plate body 61, the two end outside of the clamping plate body 61 is movably sleeved with a support sleeve plate 62, the front and rear ends of the top of the detection table 1 are provided with sliding grooves, the inside of the two support sleeve plates 62 is fixedly connected with a sliding rail 63, the sliding rail 63 can be clamped with the sliding groove in the corresponding position, the inside of the two support sleeve plates 62 is sleeved with a second electric push rod 64, and the output ends of the two second electric push rods 64 are respectively in transmission connection with the tops of the two ends of the clamping plate body 61, the clamping assembly 6 can automatically clamp and limit the textile placed on the top of the detection table 1, a second guide rod 65 is arranged between the end of the clamping plate body 61 and the corresponding support sleeve plate 62, the second guide rod 65 is composed of a second T-shaped rod and a third spring, one end of the second T-shaped rod penetrates through the corresponding support sleeve plate 62 and is fixedly connected to the top surface of the end of the clamping plate body 61, the two ends of the third spring are fixedly connected to the surface of the other end of the second T-shaped rod and the top surface of the corresponding support sleeve plate 62 respectively, the stability of the reciprocating lifting of the clamping plate body 61 is improved by the second guide rod 65;

[0028] A strip-shaped electromagnet 7 is installed on the inner wall of the front and rear ends of the top of the detection table 1, the bottom of each of the two support sleeve plates 62 is fixedly connected with an L-shaped support plate 66, the L-shaped support plate 66 can be magnetically connected with the corresponding strip-shaped electromagnet 7, the magnetic attraction effect of the strip-shaped electromagnet 7 and the L-shaped support plate 66 is used to ensure the stability of the adjusted clamping assembly 6, the top of the nut 22 is fixedly connected with a guide plate, the top of the guide plate is internally clamped with a constraint rod 8, and the two ends of the constraint rod 8 are fixedly connected to the top of the two bearing seats, and the reciprocating linear movement of the nut 22 is constrained and assisted by the constraint rod 8.

[0029] Working principle:

[0030] Embodiment one

[0031] The textile to be detected is placed flat on the top surface of the detection table 1, and the zipper on the textile is aligned with the lead screw 21 and the zipper head can be fitted between the support plate 31 and the movable clamping plate 32, then the electromagnetic suction disc 33 is turned on, and the movable clamping plate 32 is moved by the magnetic attraction of the electromagnetic suction disc 33 to automatically clamp the zipper head;

[0032] The two clamping assemblies 6 are moved to make the two clamping assemblies 6 respectively on the outside of the two sides of the textile, and then the two strip-shaped electromagnets 7 are turned off, and the L-shaped support plates 66 at the front ends of the two clamping assemblies 6 and the L-shaped support plates 66 at the rear ends of the two clamping assemblies 6 are magnetically connected by the two strip-shaped electromagnets 7 respectively;

[0033] After the two clamping assemblies 6 are stable, the second electric push rod 64 inside the two clamping assemblies 6 is started, and the output ends of the two groups of second electric push rods 64 drive the respective corresponding clamping plate bodies 61 to automatically move downward, so that the two clamping plate bodies 61 clamp and limit the two sides of the textile in cooperation with the detection table 1, to ensure the stability of the textile;

[0034] Then, the brake servo motor 23 is started, the lead screw 21 is driven to rotate synchronously by the brake servo motor 23, then the lead screw 21 meshes with the transmission nut 22, so that the transmission nut 22 drives the magnetic attraction linkage assembly 3, the marking assembly 4, and the image recognition lens 5 to move linearly at a constant distance, and then automatically pulls and combines the zipper, if the zipper fails to combine during pulling, the image recognition lens 5 will synchronously identify and transmit to the background equipment for alarm prompt, and the detection is completed, and after moving at a constant distance, the brake servo motor 23 resets the lead screw 21 and the nut 22, resets the magnetic attraction linkage assembly 3, the marking assembly 4, and the image recognition lens 5, turns off the second electric push rod 64, resets the clamping plate body 61, turns on the electromagnetic suction disc 33, resets the movable clamping plate 32, and takes out the textile.

[0035] Embodiment two

[0036] The textile to be detected is placed flat on the top surface of the detection table 1, and the zipper on the textile is aligned with the lead screw 21 and the zipper head can be fitted between the support plate 31 and the movable clamp plate 32. Then, the electromagnetic suction plate 33 is turned on, and the movable clamp plate 32 is moved by magnetic attraction to automatically clamp the zipper head.

[0037] The two clamping assemblies 6 are moved to the outside of the two sides of the textile, and then the two bar electromagnets 7 are turned off to magnetically connect the L-shaped support plates 66 at the front ends of the two clamping assemblies 6 and the L-shaped support plates 66 at the rear ends of the two clamping assemblies 6.

[0038] After the two clamping assemblies 6 are stable, the second electric push rod 64 inside the two clamping assemblies 6 is started, and the output end of the two groups of second electric push rods 64 drives the corresponding clamping plate body 61 to automatically move downward, so that the two clamping plate bodies 61 clamp and limit the two sides of the textile to ensure the stability of the textile.

[0039] Then, the brake servo motor 23 is started, and the lead screw 21 is driven to rotate synchronously by the brake servo motor 23, and then the transmission nut 22 is engaged by the lead screw 21, so that the nut 22 drives the magnetic suction linkage assembly 3, the marking assembly 4, and the image recognition lens 5 to move linearly at a constant distance, and then automatically pulls and merges the zipper. If the zipper fails to merge during the pulling process, the image recognition lens 5 will synchronously identify and transmit to the background equipment for alarm prompt. To facilitate subsequent maintenance, the first electric push rod 47 is started when the image recognition lens 5 detects an abnormality, and the first electric push rod 47 moves downward through the linkage curved rod 46 to press the transition pressing component 44, the marker pen 43, and the internal threaded sleeve block 42, until the bottom of the marker pen 43 moves to the surface of the zipper of the textile, and then marks the zipper with a line during the subsequent movement.

[0040] After moving at a constant distance, the brake servo motor 23 resets the lead screw 21 and the nut 22, resets the magnetic suction linkage assembly 3, the marking assembly 4, and the image recognition lens 5, turns off the second electric push rod 64, resets the clamping plate body 61, turns on the electromagnetic suction plate 33, resets the movable clamp plate 32, and takes out the textile.

[0041] It is to be noted that, in the present text, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. In the drawings of the present application, the filling patterns are only for distinguishing layers and do not have any other limitations.

[0042] While the embodiments of the present application have been shown and described, it is to be understood that the embodiments can be varied, modified, substituted and changed by those skilled in the art without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A waste and old textile zipper detection equipment, comprising a detection table (1) and a lead screw transmission assembly (2) installed on the top of the detection table (1), characterized in that: The screw rod driving assembly (2) is composed of a screw rod (21), a nut (22) and a clutch brake servo motor (23), both ends of the screw rod (21) are sleeved with bearing seats installed on the top of the detection table (1) through bearings, the nut (22) is threadedly connected on the surface of the screw rod (21) and serves as an output structure of the screw rod driving assembly (2), and the output end of the clutch brake servo motor (23) is in transmission connection with one end of the screw rod (21); The bottom of the nut (22) is connected with a magnetic attraction linkage assembly (3), one side of the magnetic attraction linkage assembly (3) is provided with a marking assembly (4) and an image recognition lens (5), the marking assembly (4) is located between the magnetic attraction linkage assembly (3) and the image recognition lens (5), and both sides of the top of the detection table (1) are sleeved with clamping assemblies (6), and a clamping space is formed between the bottoms of the two clamping assemblies (6) and the top of the detection table (1).

2. The waste textile zipper detection device according to claim 1, wherein: The magnetic attraction linkage assembly (3) comprises a supporting plate (31), a movable clamping plate (32), an electromagnetic chuck (33) and a first guide rod (34), the movable clamping plate (32) is located outside the rear end of the bottom of the supporting plate (31), the first guide rod (34) is composed of a first T-shaped rod and a first spring, one end of the first T-shaped rod penetrates through the bottom structure of the supporting plate (31) and is fixedly connected to the front end surface of the movable clamping plate (32), and the two ends of the first spring are fixedly connected to the other end surface of the first T-shaped rod and the surface of the bottom of the supporting plate (31) respectively, and the electromagnetic chuck (33) is nested in the inner side of the bottom of the supporting plate (31) and forms a magnetic attraction limiting space between the front end of the movable clamping plate (32).

3. The waste textile zipper detection device according to claim 1, characterized in that: The marking assembly (4) comprises a supporting sleeve (41), an internally-threaded sleeve block (42), a marker pen (43), a transition top pressing component (44), a return spring (45), a linkage curved rod (46) and a first electric push rod (47), the internally-threaded sleeve block (42) is clamped in the inside of the supporting sleeve (41), one end of the marker pen (43) is threadedly connected to the inner side of the middle portion of the internally-threaded sleeve block (42), the other end of the marker pen (43) penetrates through the bottom structure of the supporting sleeve (41) and extends to the outside of the bottom of the supporting sleeve (41), and the two ends of the return spring (45) are fixedly connected to the bottom surface of the marker pen (43) and the bottom inner wall of the supporting sleeve (41) respectively.

4. The waste textile zipper detection device according to claim 3, characterized in that: The transition top pressing component (44) is composed of a buffer pad, a second spring installed between the bottom of the buffer pad and the top of the internally-threaded sleeve block (42), a recessed groove is formed in the rear end of the supporting sleeve (41), one end of the linkage curved rod (46) is attached to the top of the buffer belt, the middle portion of the linkage curved rod (46) can be clamped in the recessed groove, and the other end of the linkage curved rod (46) is in transmission connection with one end of the first electric push rod (47).

5. The waste textile zipper detection device according to claim 3, characterized in that: The inner side of the bottom of the supporting sleeve (41) is provided with an annular accommodation space, a pressure sensor (48) is sleeved on one side of the annular accommodation space, and one side of the pressure sensing surface of the pressure sensor (48) is located on the lifting track of the internally threaded sleeve block (42) and can be connected with the internally threaded sleeve block (42).

6. The waste textile zipper detection device according to claim 1, wherein: The clamping assembly (6) comprises a clamping plate body (61), both ends of the clamping plate body (61) are movably sleeved with supporting sleeve plates (62), the front and rear ends of the top of the detection table (1) are both provided with sliding grooves, the interiors of the two supporting sleeve plates (62) are both fixedly connected with sliding rails (63), the sliding rails (63) can be clamped with the sliding grooves in the corresponding positions, the interiors of the two supporting sleeve plates (62) are both sleeved with second electric push rods (64), and the output ends of the two second electric push rods (64) are respectively drivingly connected to the tops of the two ends of the clamping plate body (61).

7. The waste textile zipper detection device according to claim 6, characterized in that: Second guide rods (65) are arranged between the ends of the clamping plate body (61) and the corresponding supporting sleeve plates (62), the second guide rods (65) are composed of second T-shaped rods and third springs, one end of the second T-shaped rod penetrates through the corresponding supporting sleeve plate (62) and is fixedly connected to the top surface of the end of the clamping plate body (61), and the two ends of the third spring are fixedly connected to the surface of the other end of the second T-shaped rod and the top surface of the corresponding supporting sleeve plate (62) respectively.

8. The waste textile zipper detection device according to claim 6, characterized in that: Strip-shaped electromagnets (7) are mounted on the inner walls of the front and rear ends of the top of the detection table (1), L-shaped supporting plates (66) are fixedly connected to the bottoms of the two supporting sleeve plates (62), and the L-shaped supporting plates (66) can be magnetically connected with the corresponding strip-shaped electromagnets (7).

9. The waste textile zipper detection device according to claim 1, wherein: The top of the nut (22) is fixedly connected with a guide plate, a constraint rod (8) is clamped on the top of the guide plate, and the two ends of the constraint rod (8) are fixedly connected to the tops of the two bearing seats respectively.

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