Device for automatically detecting and removing textiles

Abstract

The invention relates to the technical field of textile detection, and discloses an automatic textile detection and removal device which comprises a base. The transmission device is used for transmitting the to-be-detected textile; the first detection mechanism is used for detecting metal foreign matters in the to-be-detected textile; the second detection mechanism is used for detecting non-metal foreign matters in the to-be-detected textile; the cleaning mechanism is used for cleaning the conveying belt; the removing mechanisms are respectively arranged at the rear ends of the first detection mechanism and the second detection mechanism and are used for removing the detected textiles containing the foreign matters; and the slide way is mounted at the rear ends of the first detection mechanism and the second detection mechanism and is used for conveying the textiles containing the foreign matters. According to the textile foreign matter detection device, the to-be-detected textile is conveyed into the first detection mechanism and the second detection mechanism to be detected through the conveying device, metal foreign matter and non-metal foreign matter in the textile can be separated and detected at the same time, and the detection accuracy is greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of textile detection, and in particular to an automatic detection and rejection device for textiles. Background Art

[0002] Before packaging finished textile products, the surface of the textiles needs to be inspected for metal, foreign matter, thickness, etc. to determine whether there are metal wires or other metal impurities on them. In particular, sharp metal foreign matter detection must be carried out to prevent unnecessary harm to the human body.

[0003] Generally, visual inspection is first carried out before textile packaging. This method is time-consuming, labor-intensive, and has a high false detection rate. Therefore, foreign body detection equipment is needed to detect textiles. The current foreign body detection equipment basically only has one detection checkpoint, that is, the textiles are only detected once. Affected by the detection coverage area and sensitivity of the detection probe, missed detection is prone to occur, and the quality and safety of textiles cannot be guaranteed. Only when the textiles are detected to contain metal foreign matter, an audible and visual alarm is issued, but there is no corresponding foreign matter removal mechanism. Therefore, foreign matter needs to be removed manually, which increases manpower consumption and reduces the efficiency of textile processing. At the same time, it is difficult to detect non-metallic foreign matter in textiles, resulting in unqualified products falling into the finished product area, affecting the quality of the goods and posing a safety hazard.

[0004] In view of this, we propose an automatic detection and rejection device for textiles. Summary of the invention

[0005] The purpose of the present invention is to provide a device for automatically detecting and rejecting textiles to solve the problems existing in the above-mentioned background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A device for automatically detecting and rejecting textiles, comprising:

[0008] Pedestal;

[0009] A transmission device, used for transmitting the textile to be tested;

[0010] The first detection mechanism is used to detect metal foreign matter in the textile to be detected;

[0011] The second detection mechanism is used to detect non-metallic foreign matter in the textile to be tested;

[0012] A cleaning mechanism, used for cleaning the conveyor belt;

[0013] The rejecting mechanism is respectively arranged at the rear ends of the first detection mechanism and the second detection mechanism, and is used to reject the textiles containing foreign matter detected;

[0014] The slideways are respectively installed at the rear ends of the first detection mechanism and the second detection mechanism, and are used to transport the textiles containing foreign matter.

[0015] Preferably, the first detection mechanism includes a shell, the inner wall of the shell is provided with four grooves, a screw rod 1 and three sliding rods 1 are arranged in the grooves, the screw rod 1 and the sliding rod 1 on one side are connected with a bracket 1, and a group of brackets 1 are also connected between the two sliding rods on the other side, a cross bar 1 is fixedly connected between the two brackets 1, and a metal detection head is arranged at the bottom of the cross bar 1.

[0016] Preferably, the second detection mechanism includes a shell, the inner wall of the shell is provided with four grooves, a screw rod 2 and three sliding rods 2 are arranged in the groove, the screw rod 2 and the sliding rod 2 on one side are connected with a bracket 2, and a group of brackets 2 are also connected between the two sliding rods on the other side, a cross bar 2 is fixedly connected between the two brackets 2, and an X-ray detection head is arranged at the bottom of the cross bar 2.

[0017] Preferably, the cleaning mechanism includes a motor three, and two grooves are provided on the inner wall of the base. The motor three is arranged in one of the grooves. The output end of the motor three is connected to a screw rod three, and a slide groove is slidably connected to the screw rod three. A screw rod four is arranged inside the slide groove, and a brush is slidably connected to the screw rod four. A pulley is arranged at the end of the slide groove.

[0018] Preferably, a motor four is installed on one side of the slide slot, a driving gear is provided on the output end of the motor four through the inner wall of the slide slot, a driven gear is provided on the screw rod four, and the driving gear and the driven gear are transmitted by meshing.

[0019] Preferably, a group of suction nozzles are arranged on the back of the brush, and one side of the suction nozzles is connected to the dust collection device through a hose.

[0020] Preferably, the rejection mechanism includes slide groove 1 and slide groove 2 which are arranged on the extended part of the bracket in the detection mechanism, and screw rod 5 and screw rod 6 are arranged inside the slide groove 1 and slide groove 2. Slide plate 1 is slidably connected to the screw rod 5, and slide plate 2 is slidably connected to the screw rod 6. A cylinder is installed at one end of the slide plate 2, and the output end of the cylinder passes through slide rod 2 and is provided with a pressure plate.

[0021] Preferably, one end of the screw rod five and the screw rod six pass through the slide groove one and the slide groove two respectively, and a motor five is installed on the extended part of the bracket in the detection mechanism, and the motor five is driven by the screw rod five and the screw rod six through the transmission belt three.

[0022] Preferably, screw 1 and screw 2 of the first detection mechanism and the second detection mechanism respectively pass through the top of the shell, and motor 2 is installed on the side of the shell of the first detection mechanism, and motor 2 is driven by screw 1 and screw 2 through transmission belt 2.

[0023] By means of the above technical solution, the present invention provides a device for automatically detecting and rejecting textiles. It has at least the following beneficial effects:

[0024] (1) The present invention provides a first detection mechanism and a second detection mechanism, and uses a transmission device to transport the textile to be detected to the first detection mechanism and the second detection mechanism for detection in sequence, so that metallic foreign matter and non-metallic foreign matter in the textile can be separated and detected at the same time, thereby greatly improving the detection accuracy.

[0025] (2) The present invention sets two relatively independent elimination areas. The first detection mechanism and the second detection mechanism can start the motor 2 according to the size of the textile to be detected, drive the screw 1 and the screw 2 to move downward, and at the same time, the detection head on the bracket also detects the textile as it descends. When foreign matter is detected, the transmission device transmits the textile to the elimination area. At this time, the motor 2 is continued to be started to lower the rejection mechanism set at the rear end of the bracket. When the rejection mechanism is lowered to a suitable height, the cylinder is started, and the textile is pushed to the slide plate 1 for compression by the pressure plate. At this time, the motor 5 is started, and the screw 5 and the screw 6 are driven to rotate through the transmission belt 3, and the slide plates 1 and 2 are driven to slide. When they slide to the top of the slide at the edge, the cylinder is released, so that the textile containing foreign matter is rejected into the slide, which effectively improves the quality of textile products and reduces the safety hazards of users during use.

[0026] (2) The present invention sets a cleaning mechanism. Before detection, the motor three is started. At this time, the slide groove rises along with the screw three. When it rises to a suitable height, the motor four is started. Through the meshing of the driving gear and the driven gear, the screw four is driven to rotate, so that the brush can reciprocate left and right. At the same time, the suction nozzle set on the back of the brush can suck away the dust and impurities brushed off, thereby cleaning the dust adhered to the conveying device or the foreign matter stuck on the conveying device, avoiding the dust or foreign matter on the conveying device from affecting the detection result, and also preventing the impurities from damaging the equipment and affecting the normal use, and can effectively improve the detection efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The accompanying drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application:

[0028] Figure 1 It is an overall schematic diagram of the present invention;

[0029] Figure 2It is a schematic diagram of the cleaning mechanism in the present invention;

[0030] Figure 3 For the present invention Figure 2 Enlarged view of point A in the middle;

[0031] Figure 4 A schematic diagram of the first detection mechanism and the second detection mechanism in the present invention;

[0032] Figure 5 It is a bottom view of the first detection mechanism in the present invention;

[0033] Figure 6 It is a bottom view of the second detection mechanism in the present invention;

[0034] Figure 7 It is a schematic diagram of the rejection mechanism in the present invention.

[0035] In the figure: 1, base; 2, transmission device; 3, first detection mechanism; 31, slide bar 1; 32, screw rod 1; 33, bracket 1; 34, cross bar 1; 35, metal detection head; 4, second detection mechanism; 41, slide bar 2; 42, screw rod 2; 43, bracket 1; 44, cross bar 1; 45, X-ray detection head; 5, cleaning mechanism; 51, motor 3; 52, screw rod 3; 53, slideway; 54, screw rod 4; 55, brush; 56, pulley; 57, electric Machine four; 58, driving gear; 59, driven gear; 510, suction nozzle; 511, hose; 512, dust suction device; 6, rejection mechanism; 61, slide 1; 62, slide 2; 63, screw 5; 64, screw 6; 65, slide 1; 66, slide 2; 67, cylinder; 68, pressure plate; 69, motor 5; 610, conveyor belt 3; 7, support leg; 8, motor 1; 9, conveyor belt 1; 10, slide; 11, motor 2; 12, conveyor belt 2. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] See also Figure 1-Figure 7 As shown, one embodiment of the present invention is: a device for automatically detecting and rejecting textiles, comprising

[0038] Base 1;

[0039] A transmission device 2, used for transmitting the textile to be tested;

[0040] A first detection mechanism 3, used to detect metal foreign matter in the textile to be detected;

[0041] The second detection mechanism 4 is used to detect non-metallic foreign matter in the textile to be detected;

[0042] A cleaning mechanism 5, used for cleaning the conveyor belt;

[0043] The rejecting mechanism 6 is respectively arranged at the rear ends of the first detection mechanism 3 and the second detection mechanism 4, and is used to reject the textiles containing foreign matter detected;

[0044] The slideway 10 is installed at the rear ends of the first detection mechanism 3 and the second detection mechanism 4 and is used to transport the textiles containing foreign matter.

[0045] The first detection mechanism 3 includes a shell, the inner wall of the shell is provided with four grooves, a screw rod 32 and three slide rods 31 are arranged in the grooves, the screw rod 32 and the slide rod 31 on one side are connected with a bracket 33, and a group of brackets 33 are also connected between the two slide rods on the other side, a cross bar 34 is fixedly connected between the two brackets 33, and a metal detection head 35 is arranged at the bottom of the cross bar 34; the second detection mechanism 4 includes a shell, the inner wall of the shell is provided with four grooves, a screw rod 42 and three slide rods 41 are arranged in the grooves, The screw rod 2 42 and the sliding rod 2 41 on one side are connected with a bracket 2 43, and a group of brackets 2 43 are also connected between the two sliding rods on the other side. A cross bar 2 44 is fixedly connected between the two brackets 2 43, and an X-ray detection head 45 is arranged at the bottom of the cross bar 2 44; the screw rod 1 32 and the screw rod 2 42 of the first detection mechanism 3 and the second detection mechanism 4 respectively pass through the top of the shell, and a motor 2 11 is installed on the side of the shell of the first detection mechanism 3, and the motor 2 11 is driven by the screw rod 1 32 and the screw rod 2 42 through the transmission belt 2 12.

[0046] When this embodiment is working, when the transmission device sends the textile to the area to be detected, the motor 2 11 is started to drive the screw 1 32 and the screw 2 42 to move downward, and at the same time, the detection heads on the two brackets also descend to detect the textile. When foreign matter is detected, the transmission device transmits the textile to the elimination area. The double detection is set up, which can separate and detect metal foreign matter and non-metal foreign matter in the textile at the same time, greatly improving the detection accuracy.

[0047] On the basis of the above embodiment, in another embodiment of the present invention, the cleaning mechanism 5 includes a motor 3 51, and two grooves are provided on the inner wall of the base 1, and the motor 3 51 is arranged in one of the grooves, and the output end of the motor 3 51 is connected to a screw 3 52, and a slide groove 53 is slidably connected to the screw 3 52, and a screw 4 54 is arranged inside the slide groove 53, and a brush 55 is slidably connected to the screw 4 54, and a pulley 56 is arranged at the end of the slide groove 53; a motor 4 57 is installed on one side of the slide groove 53, and a driving gear 58 is arranged on the output end of the motor 4 57 through the inner wall of the slide groove 53, and a driven gear 59 is arranged on the screw 4 54, and the driving gear 58 and the driven gear 59 are transmitted by meshing; a group of suction nozzles 510 are arranged on the back of the brush 55, and one side of the suction nozzle 510 is connected to the dust collection device 512 through a hose 511.

[0048] When the present embodiment is working, before starting the detection, the motor three 51 is started, and the slide 53 rises along with the screw three 52. When it rises to a suitable height, the motor four 57 is started, and the screw four 54 is driven to rotate through the meshing movement of the driving gear 58 and the driven gear 59, so that the brush 55 moves left and right on the slide 53. At the same time, the suction nozzle 510 arranged on the back of the brush 55 can suck away the brushed dust and impurities through the dust suction device 512 connected to the hose 511, so as to clean the dust adhered to the conveying device or the foreign objects stuck on the conveying device, avoid the dust or foreign objects on the conveying device from affecting the detection results, and also prevent the impurities from damaging the equipment and affecting the normal use, and can effectively improve the detection efficiency of the device.

[0049] On the basis of the above embodiments, in another embodiment of the present invention, the rejection mechanism 6 includes a slide groove 1 61 and a slide groove 2 62 which are arranged in the extended part of the bracket in the detection mechanism, and the slide groove 1 61 and the slide groove 2 62 are provided with screw rod 5 63 and screw rod 64 inside, and the screw rod 5 63 is slidably connected with slide rod 1 65, and the screw rod 64 is slidably connected with slide rod 2 66, and a cylinder 67 is installed at one end of the slide rod 2 66, and the output end of the cylinder 67 passes through the slide rod 2 66 and is provided with a pressure plate 68; one end of the screw rod 5 63 and the screw rod 64 respectively pass through the slide groove 1 61 and the slide groove 2 62, and a motor 5 69 is installed on the extended part of the bracket in the detection mechanism, and the motor 5 69 is driven by the screw rod 5 63 and the screw rod 64 through the transmission belt 3 610.

[0050] When the present embodiment is working, when foreign matter is detected, the transmission device 2 transmits the unqualified textile to the elimination area, and at this time, the motor 2 11 is started to drive the screw 1 32 and the screw 2 42 to rotate, and the rejection mechanism 6 arranged at the rear end of the bracket is lowered. When the rejection mechanism 6 is lowered to a suitable height, the cylinder 67 on the side of the slide 2 66 is started, and the pressing plate 68 arranged at the output end of the cylinder 67 is used to push the textile to the slide 1 65 for compaction. At this time, the motor 5 69 is started to drive the screw 5 63 and the screw 6 64 to rotate through the transmission belt 3 610, thereby driving the slide 1 65 and the slide 2 66 to slide in the slide 1 61 and the slide 2 62. When sliding to the top of the slide 10 at the edge, the cylinder 67 is released to reject the textile containing foreign matter into the slide 10, which solves the problem that the existing detection equipment has no rejection function and needs to be sorted manually, effectively improves the quality of textile products, and can also reduce the safety hazards of users when using them.

[0051] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for automatic detection and rejection of textiles, characterized in that: include Base (1); A transmission device (2), used for transmitting the textile to be tested; A first detection mechanism (3) is used to detect metal foreign matter in the textile to be detected; A second detection mechanism (4) is used to detect non-metallic foreign matter in the textile to be detected; A cleaning mechanism (5), used for cleaning the conveyor belt; A rejection mechanism (6) is respectively arranged at the rear ends of the first detection mechanism (3) and the second detection mechanism (4), and is used to reject the textiles detected to contain foreign matter; The slideway (10) is installed at the rear ends of the first detection mechanism (3) and the second detection mechanism (4) and is used to transport textiles containing foreign matter.

2. The automatic detection and rejection device for textiles according to claim 1 is characterized in that: The first detection mechanism (3) comprises a shell, the inner wall of which is provided with four grooves, in which a screw rod (32) and three slide rods (31) are arranged, the screw rod (32) and the slide rod (31) on one side are connected with a bracket (33), and a group of brackets (33) are also connected between the two slide rods on the other side, a cross bar (34) is fixedly connected between the two brackets (33), and a metal detection head (35) is arranged at the bottom of the cross bar (34).

3. The automatic detection and rejection device for textiles according to claim 1 is characterized in that: The second detection mechanism (4) comprises a shell, the inner wall of which is provided with four grooves, in which a screw rod (42) and three slide rods (41) are arranged, the screw rod (42) and the slide rod (41) on one side are connected with a bracket (43), and a group of brackets (43) are also connected between the two slide rods on the other side, a cross bar (44) is fixedly connected between the two brackets (43), and an X-ray detection head (45) is arranged at the bottom of the cross bar (44).

4. The automatic detection and rejection device for textiles according to claim 1 is characterized in that: The cleaning mechanism (5) comprises a motor three (51), the inner wall of the base (1) is provided with two grooves, the motor three (51) is arranged in one of the grooves, the output end of the motor three (51) is connected with a screw rod three (52), the screw rod three (52) is slidably connected with a slide groove (53), a screw rod four (54) is arranged inside the slide groove (53), a brush (55) is slidably connected with the screw rod four (54), and a pulley (56) is arranged at the end of the slide groove (53).

5. The automatic detection and rejection device for textiles according to claim 4 is characterized in that: A motor (57) is installed on one side of the slide groove (53), and a driving gear (58) is arranged on the output end of the motor (57) through the inner wall of the slide groove (53), and a driven gear (59) is arranged on the screw rod (54), and the driving gear (58) and the driven gear (59) are transmitted by meshing.

6. The automatic detection and rejection device for textiles according to claim 4, characterized in that: A group of suction nozzles (510) are arranged on the back of the brush (55), and one side of the suction nozzles (510) is connected to a dust collecting device (512) via a hose (511).

7. The automatic detection and rejection device for textiles according to claim 1, characterized in that: The rejection mechanism (6) comprises a slide groove 1 (61) and a slide groove 2 (62) which are arranged in the extension part of the bracket in the detection mechanism, and a screw rod 5 (63) and a screw rod 6 (64) are arranged inside the slide groove 1 (61) and the slide groove 2 (62), and a slide plate 1 (65) is slidably connected to the screw rod 5 (63), and a slide plate 2 (66) is slidably connected to the screw rod 6 (64), and a cylinder (67) is installed at one end of the slide plate 2 (66), and the output end of the cylinder (67) passes through the slide rod 2 (66) and is provided with a pressure plate (68).

8. The automatic detection and rejection device for textiles according to claim 7, characterized in that: One end of the screw rod five (63) and the screw rod six (64) respectively passes through the slide groove one (61) and the slide groove two (62), and a motor five (69) is installed on the extended part of the bracket in the detection mechanism. The motor five (69) is driven by the screw rod five (63) and the screw rod six (64) through the transmission belt three (610).

9. The automatic detection and rejection device for textiles according to claim 1, characterized in that: The screw rod 1 (32) and the screw rod 2 (42) of the first detection mechanism (3) and the second detection mechanism (4) respectively penetrate the top of the shell, and the side surface of the shell of the first detection mechanism (3) is equipped with a motor 2 (11), and the motor 2 (11) is driven by the screw rod 1 (32) and the screw rod 2 (42) through the transmission belt 2 (12).

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