CN115980164A - Electrostatic detection equipment and detection method for polyester-nylon knitted fabric - Google Patents
Electrostatic detection equipment and detection method for polyester-nylon knitted fabric Download PDFInfo
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- CN115980164A CN115980164A CN202211618809.1A CN202211618809A CN115980164A CN 115980164 A CN115980164 A CN 115980164A CN 202211618809 A CN202211618809 A CN 202211618809A CN 115980164 A CN115980164 A CN 115980164A
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- 239000004744 fabric Substances 0.000 title claims abstract description 171
- 238000001514 detection method Methods 0.000 title claims abstract description 123
- 239000004677 Nylon Substances 0.000 title claims abstract description 26
- 229920001778 nylon Polymers 0.000 title claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 230000003068 static effect Effects 0.000 claims abstract description 36
- 230000005611 electricity Effects 0.000 claims abstract description 21
- 230000007723 transport mechanism Effects 0.000 claims description 16
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 238000009940 knitting Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 7
- 239000004952 Polyamide Substances 0.000 claims description 4
- 229920002647 polyamide Polymers 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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Abstract
The invention discloses a device and a method for detecting static electricity of polyester-nylon knitted fabric, and belongs to the field of static electricity detection. The static detection equipment for the polyester-nylon knitted fabric comprises a rack, wherein two fixing frames are symmetrically and fixedly connected to the top of the rack, a conveying mechanism for driving cloth to move is arranged on each fixing frame, a friction assembly for contacting with the cloth is arranged on each conveying mechanism, a mounting frame is fixedly connected to the top of the rack, and a second air cylinder is fixedly connected to the top of the mounting frame; the second cylinder drives the connecting block and the static electricity detection sensor to move downwards, so that the static electricity detection sensor is in contact with the fabric and is matched with the static electricity detector to finish the static electricity detection operation of the fabric, and the fixing component can be synchronously driven to operate by the driving force of the second cylinder through the arrangement of the L-shaped rack, the connecting gear, the rotating shaft, the worm and the worm gear.
Description
Technical Field
The invention relates to the technical field of electrostatic detection, in particular to an electrostatic detection device and a detection method for polyester-nylon knitted fabric.
Background
The polyester-nylon fabric belongs to one type of metal wire fabric, the surface of the polyester-nylon fabric has metal luster and is inconspicuous and twinkling, the fabric formed by bending polyester-nylon fabric yarns into loops by using a knitting needle and mutually stringing the loops is called polyester-nylon knitted fabric, the knitted fabric is different from a common fabric in the form of the yarns in the fabric, the knitting is divided into weft knitting and warp knitting, the knitted fabric is widely applied to clothing fabric, lining, home textiles and other products, and in order to improve the service performance of the knitted fabric, special static detection equipment is required to be used for detecting the static performance of the fabric during production of the polyester-nylon knitted fabric, so that the subsequent use effect of the fabric is prevented from being influenced by the generation of static electricity.
Traditional electrostatic detection equipment comprises frame, cylinder, electrostatic detection appearance and electrostatic detection sensor usually, through electrostatic detection sensor and surface fabric contact, and with the data transmission to the electrostatic detection appearance of test, this kind of electrostatic detection equipment is when using, in order to ensure the accuracy of detection data, need artifically fix the surface fabric, make it be in the state of tightening, the surface fabric is usually the area longer, artifical fixed is difficult, and, still, need the artifical continuous surface fabric of pulling, make it detect different positions of surface fabric, this intensity and the degree of difficulty that leads to manual work are great, for this reason, we have provided an electrostatic detection equipment and detection method who washes the brocade knitting surface fabric.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, the fabric needs to be fixed manually and is in a tightened state, but the fabric is usually large in area and difficult to fix manually, and the fabric needs to be pulled manually continuously to detect different parts of the fabric, so that the strength and difficulty of manual work are high, and the invention provides the electrostatic detection equipment for the polyester-nylon knitted fabric and the detection method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a wash two mounts of bright and beautiful knitting surface fabric, includes the frame, two mounts of the top symmetry fixedly connected with of frame, two all be provided with the transport mechanism who is used for ordering about the cloth removal on the mount, install the friction pack who is used for with the cloth contact on the transport mechanism, the top fixedly connected with mounting bracket of frame, the top fixedly connected with second cylinder of mounting bracket, the determine module who is used for detecting surface fabric electrostatic property is installed to the one end of second cylinder extension rod, still install coupling mechanism on the determine module, coupling mechanism's other end linkage has the fixed subassembly that is used for the centre gripping surface fabric, the bottom fixedly connected with mounting box of frame, fixed subassembly installs the inside at the mounting box.
Preferably, the transport mechanism includes the first cylinder of fixed connection at the mount top, the bottom fixedly connected with installation shell of first cylinder extension rod, the inside of installation shell is rotated through the bearing and is connected with first transportation roller, the equal fixedly connected with servo motor in a side of mount, the inside of mount is rotated through the bearing and is connected with second transportation roller, the one end of second transportation roller and servo motor's output shaft fixed connection.
Preferably, the friction assembly comprises two connecting rods which are symmetrically and fixedly connected to one side face of the installation shell, the connecting rods are L-shaped, the bottom ends of the connecting rods are fixedly connected with friction strips, and the friction strips are aligned with the bottom of the first transportation roller.
Preferably, the detection assembly comprises a connecting block fixedly connected to the bottom end of the second cylinder extension rod, a side face fixedly connected with electrostatic detection instrument of the mounting frame, a bottom fixedly connected with electrostatic detection sensor of the connecting block, the electrostatic detection instrument is connected with the electrostatic detection sensor through an electric wire, and a threading hole for the electric wire to pass through is formed in one side face of the mounting frame.
Preferably, coupling mechanism includes the L shape rack of fixed connection in a connecting block side, the surface meshing of L shape rack is connected with connecting gear, connecting gear's axle center department fixedly connected with pivot, the inside of mounting box rotates through the bearing and is connected with the worm, the worm is close to connecting gear's one end and pivot fixed connection, the surface symmetrical meshing of worm is connected with two worm wheels.
Preferably, the fixed subassembly includes the lead screw of fixed connection in two worm wheel axle centers department, the surface threaded connection of lead screw has the cross, two lifter of top symmetry fixedly connected with of cross, two round holes have been seted up to the top symmetry of frame, two the lifter respectively with corresponding round hole sliding connection, the top of lifter is fixed with the backup pad that is used for supporting the surface fabric, four dead levers of the both sides face symmetry fixedly connected with of connecting block, the equal fixedly connected with in bottom of dead lever is used for compressing tightly the fixed disk of surface fabric.
Preferably, the bottom of the fixed disk is fixedly connected with a protection block, and the protection block is a rubber block.
Preferably, the bottom end of the friction strip is provided with vertically and horizontally staggered grain grooves.
A detection method of electrostatic detection equipment for polyester-nylon knitted fabric comprises the following steps:
step A: placing the fabric: one end of the fabric penetrates through the conveying mechanism provided with the friction assembly and penetrates out of the other conveying mechanism, at least two area modules of the fabric needing electrostatic detection are determined, the fabric is driven to move towards the direction of the detection assembly by utilizing the rotating force generated by the conveying mechanism, and meanwhile, the friction assembly rubs the surface of the fabric by starting the conveying mechanism;
and B: compressing and fixing: when an area module of the fabric to be detected moves to a position right below the electrostatic detection sensor, a second air cylinder is started, the second air cylinder drives the connecting block to move downwards, so that the electrostatic detection sensor moves to a position above the fabric and is in contact with the fabric, meanwhile, the connecting block can drive the L-shaped rack to move downwards along with the L-shaped rack, the L-shaped rack is meshed with the connecting gear and can drive the connecting gear to rotate, the connecting gear drives the rotating shaft to rotate, the rotating shaft drives the worm to rotate, the two worm wheels rotate synchronously along with the worm, and further the cross-shaped strips move upwards;
step C: through static detecting sensor and surface fabric contact, on static detecting sensor transmits the data that detect to the electrostatic detection appearance, the staff detects the static performance of surface fabric through watching data.
Compared with the prior art, the invention provides the electrostatic detection equipment and the detection method for the polyester-nylon knitted fabric, and the equipment and the method have the following beneficial effects:
1. this wash electrostatic detection equipment of brocade knitted fabric, through second cylinder drive connecting block and electrostatic detection sensor downstream, make electrostatic detection sensor and surface fabric contact, and through and the electrostatic detection cooperation between the appearance, a static detection operation for accomplishing the surface fabric, and through L shape rack, connecting gear, the apparatus further comprises a rotating shaft, the worm, the setting of worm wheel, utilize the drive power of second cylinder, can also drive the operation of fixed subassembly in step, through the lead screw, the cross strip, the lifter, the round hole, the backup pad, the dead lever, the fixed disk, can compress tightly it on the upper and lower two sides of surface fabric, make it be in the state of straining when detecting, be convenient for detection of detection subassembly, and do not need artifical fixed, the artificial strength has been reduced, simultaneously, the lift of detection subassembly and the operation of fixed subassembly can be controlled by this drive power supply of second cylinder, this kind of design, and is ingenious in structure, the power quantity has been reduced.
2. This wash electrostatic detection equipment of brocade knitted fabric, through the setting of two first transportation rollers and second transportation roller, utilize the rotation of first transportation roller and second transportation roller, can transport the surface fabric, do not need artifical round trip movement surface fabric, the artificial strength has further been reduced, and simultaneously, the module that can be more quick accurate messenger's surface fabric needs to detect aligns with the determine module, through detecting the different module of surface fabric, through contrast data, can increase the precision of detected data, setting through first cylinder, be used for driving first transportation roller and go up and down, be convenient for carry the surface fabric of different thickness, it is comparatively convenient during the use.
3. This wash electrostatic detection equipment of bright and beautiful knitting surface fabric, through the setting of connecting rod and friction strip, when first cylinder drive first transportation roller contacts with the surface fabric, can drive friction strip and surface fabric contact simultaneously, when the surface fabric transportation removes, through the friction between friction strip and the surface fabric, make the surface fabric produce static, made things convenient for the subsequent detection of determine module more to the setting of cooperation line groove is used for increasing the frictional force between friction strip and the surface fabric, and excellent in use effect.
The device is characterized in that the detection component is driven by the second cylinder to move downwards to perform electrostatic detection on the fabric, the fixing component can be synchronously driven to operate through the linkage effect of the connecting mechanism, the fabric can be fixed by the fixing component, the driving force generated by the second cylinder replaces manual fixing, the manual strength is reduced, independent installation of power supply driving is not needed, the number of power supplies is reduced, meanwhile, the fabric is conveyed through the conveying mechanism, manual back-and-forth movement of the fabric is not needed, the manual strength is further reduced, meanwhile, a module needing to be detected of the fabric can be aligned with the detection component more quickly and accurately, and the accuracy of detected data can be increased by detecting different modules of the fabric and comparing data.
Drawings
Fig. 1 is a schematic structural main view angle view of the electrostatic detection equipment for the polyester-nylon knitted fabric provided by the invention;
fig. 2 is a schematic structural side view angle diagram of the electrostatic detection equipment for the polyester-nylon knitted fabric provided by the invention;
fig. 3 is a schematic structural diagram of a conveying mechanism of the electrostatic detection equipment for the polyester-nylon knitted fabric provided by the invention;
fig. 4 is a schematic structural view of an installation rack of the electrostatic detection equipment for the polyester/nylon knitted fabric provided by the invention;
fig. 5 is a schematic structural diagram of a connecting block of the electrostatic detection equipment for the polyester/nylon knitted fabric provided by the invention;
fig. 6 is a schematic structural diagram of a fixing component of the electrostatic detection equipment for the polyester-nylon knitted fabric provided by the invention;
fig. 7 is a schematic view of a bottom view of a rubbing strip structure of the static detection equipment for the polyester/nylon knitted fabric provided by the invention.
In the figure: 1. a frame; 2. a fixed mount; 3. a transport mechanism; 301. a first cylinder; 302. mounting a shell; 303. a first transport roller; 304. a servo motor; 305. a second transport roller; 4. a friction component; 401. a connecting rod; 402. rubbing the strips; 5. a mounting frame; 6. a second cylinder; 7. a pattern groove; 8. a detection component; 800. connecting blocks; 801. an electrostatic detector; 802. a static electricity detection sensor; 803. threading holes; 9. a connecting mechanism; 901. an L-shaped rack; 902. a connecting gear; 903. a rotating shaft; 904. a worm; 905. a worm gear; 10. a fixing assembly; 1001. a screw rod; 1002. a cross bar; 1003. a lifting rod; 1004. a circular hole; 1005. a support plate; 1006. a fixing rod; 1007. fixing the disc; 11. mounting a box; 12. and (5) protecting the block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-7, a wash electrostatic detection equipment of brocade knitted fabric, which comprises a frame 1, two mounts 2 of top symmetry fixedly connected with of frame 1, all be provided with transport mechanism 3 that is used for ordering about the cloth removal on two mounts 2, install the friction subassembly 4 that is used for with the cloth contact on the transport mechanism 3, the top fixedly connected with mounting bracket 5 of frame 1, the top fixedly connected with second cylinder 6 of mounting bracket 5, the detection module 8 that is used for detecting surface fabric electrostatic property is installed to the one end of the 6 extension rod of second cylinder, still install coupling mechanism 9 on the detection module 8, the other end linkage of coupling mechanism 9 has the fixed subassembly 10 that is used for the centre gripping surface fabric, the bottom fixedly connected with mounting box 11 of frame 1, fixed subassembly 10 is installed in the inside of mounting box 11, detection module 8 includes the connecting block 800 of fixed connection in the 6 extension rod bottom of second cylinder, a side fixedly connected with electrostatic detection appearance 801 of mounting bracket 5, the bottom fixedly connected with electrostatic detection sensor 802 of connecting block 800, electrostatic detection appearance passes through electric wire electric connection electrostatic detection sensor 802, a side of mounting bracket 5 is offered and is used for the through wire hole 803 that the electric wire passes through.
In the invention, when the detection equipment is used, one end of the fabric passes through the conveying mechanism 3 provided with the friction component 4 and passes out of the other conveying mechanism 3 to determine the area modules of the fabric required to be detected by static electricity, wherein the number of the area modules is at least two, the accuracy of the static electricity detection data is enhanced by comparing the data detected by the two modules or the plurality of modules, the fabric is driven to move towards the direction of the detection component 8 by utilizing the rotating force generated by the conveying mechanism 3, the design adopts an electric mode to replace manpower, the fabric does not need to be moved back and forth manually, the different area modules of the fabric can be detected, the manual strength is reduced, in addition, the area modules of the fabric required to be detected can be aligned with the detection component 8 more quickly and accurately, the detection efficiency is enhanced, the area modules of the fabric required to be detected are moved to be right below the static electricity detection sensor 802, and the second cylinder 6 is started, the second cylinder 6 drives the connecting block 800 to move downwards, so that the static electricity detection sensor 802 moves to the upper part of the fabric and contacts with the fabric, the static electricity detection sensor 802 transmits the detected data to the static electricity detector 801, and the worker can detect the static electricity performance of the fabric by watching the data, through the linkage effect of the connecting mechanism 9, when the second cylinder 6 drives the connecting block 800 and the static electricity detection sensor 802 to move downwards, the fixing component 10 can be driven to operate, and can be pressed on the upper and lower surfaces of the fabric through the fixing component 10, so that the fabric is in a tight state during detection, due to the tight state of the fabric, the detection of the static electricity detection sensor 802 is facilitated, meanwhile, the operation of the fixing component 10 and the movement of the detection component 8 are both controlled by the driving power supply of the second cylinder 6, the power supply is reduced, and moreover, manual fixation is replaced by the fixing component 10, so that the intensity and difficulty of manual work are reduced again.
Example 2:
referring to fig. 1-7, an electrostatic detection device for polyester-nylon knitted fabric comprises a frame 1, two fixing frames 2 are symmetrically and fixedly connected to the top of the frame 1, a transport mechanism 3 for driving the fabric to move is arranged on each fixing frame 2, a friction component 4 for contacting with the fabric is arranged on each transport mechanism 3, a mounting frame 5 is fixedly connected to the top of the frame 1, a second cylinder 6 is fixedly connected to the top of the mounting frame 5, a detection component 8 for detecting the electrostatic property of the fabric is arranged at one end of an extension rod of the second cylinder 6, a connecting mechanism 9 is further arranged on each detection component 8, a fixing component 10 for clamping the fabric is linked to the other end of each connecting mechanism 9, a mounting box 11 is fixedly connected to the bottom of the frame 1, each fixing component 10 is arranged inside the mounting box 11, each connecting mechanism 9 comprises an L-shaped rack 901 fixedly connected to one side surface of a connecting block 800, a connecting gear 902 is engaged with the outer surface of the L-shaped rack 901, a rotating shaft 903 is fixedly connected at the axis of the connecting gear 902, a worm 904 is rotatably connected inside the mounting box 11 through a bearing, one end of the worm 904 close to the connecting gear 902 is fixedly connected with the rotating shaft 903, the outer surface of the worm 904 is symmetrically engaged and connected with two worm wheels 905, the fixing assembly 10 comprises a lead screw 1001 fixedly connected at the axis of the two worm wheels 905, the outer surface of the lead screw 1001 is in threaded connection with a cross bar 1002, the top of the cross bar 1002 is symmetrically and fixedly connected with two lifting rods 1003, the top of the frame 1 is symmetrically provided with two round holes 1004, the two lifting rods 1003 are respectively in sliding connection with the corresponding round holes 1004, the top of the lifting rod 1003 is fixedly provided with a supporting plate 1005 for supporting the fabric, two side surfaces of the connecting block 800 are symmetrically and fixedly connected with four fixing rods 1006, and the bottom ends of the fixing rods 1006 are fixedly connected with a fixing plate 1007 for pressing the fabric, the bottom of the fixed disk 1007 is fixedly connected with a protection block 12, and the protection block 12 is a rubber block.
In the invention, on the basis of embodiment 1, when the second cylinder 6 drives the connecting block 800 to move downwards, the L-shaped rack 901 is driven to move downwards along with the L-shaped rack 901, and the L-shaped rack 901 is meshed with the connecting gear 902 to drive the connecting gear 902 to rotate, the connecting gear 902 drives the rotating shaft 903 to rotate, the rotating shaft 903 drives the worm 904 to rotate, and the worm 904 is meshed with the two worm wheels 905 to drive the two worm wheels 905 to rotate synchronously along with the L-shaped rack 901, so that the two lead screws 1001 also rotate synchronously along with the L-shaped rack, in this design, the driving force generated by the second cylinder 6 can drive the fixed component 10 to rotate synchronously by using the connection between the mechanisms, besides driving the detection component 8 to lift, the driving source of the second cylinder 6 is effectively used, so that the fixed component 10 does not need to be provided with another power supply for driving, and the number of the power supplies is reduced, when the two lead screws 1001 rotate synchronously, the cross bar 1002 is in threaded connection with the two lead screws 1001, so that the cross bar 1002 is driven to move upwards, the supporting plate 1005 is driven to move upwards through the supporting function of the lifting rod 1003, the supporting plate 1005 is driven to be in contact with the fabric, the fabric is supported, meanwhile, when the second air cylinder 6 drives the connecting block 800 and the electrostatic detection sensor 802 to move downwards, the fixing rod 1006 and the fixing disc 1007 are also driven to move downwards, because the fixing disc 1007 corresponds to the electrostatic detection sensor 802, when the electrostatic detection sensor 802 is in contact with the fabric, the fixing disc 1007 can also compress the fabric, the number of the fixing discs 1007 is four, the four corners of the fabric correspond to the four corners of the fabric, and the fabric is in a tight state during detection by matching with the use of the supporting plate 1005, so that the detection of the electrostatic detection sensor 802 is facilitated, through the setting of protection piece 12, utilize the elasticity of block rubber, be favorable to avoiding the surface fabric to cause the damage because pressure is too big, this kind of design, when the surface fabric is in unsettled state, can press from both sides tightly the surface fabric simultaneously in the upper and lower both sides of surface fabric, fixed effect is better, simultaneously, through the fixed artifical fixed of replacement of mechanism, has reduced artificial working strength.
Example 3:
referring to fig. 1-7, a wash electrostatic detection equipment of brocade knitted fabric, which comprises a frame 1, two mounts 2 of the top symmetry fixedly connected with of frame 1, all be provided with transport mechanism 3 that is used for ordering about the cloth removal on two mounts 2, install the friction pack 4 that is used for with the cloth contact on the transport mechanism 3, the top fixedly connected with mounting bracket 5 of frame 1, the top fixedly connected with second cylinder 6 of mounting bracket 5, detect assembly 8 that is used for detecting surface fabric electrostatic property is installed to the one end of the 6 extension rod of second cylinder, still install coupling mechanism 9 on detect assembly 8, the other end linkage of coupling mechanism 9 has the fixed subassembly 10 that is used for the centre gripping surface fabric, the bottom fixedly connected with mounting box 11 of frame 1, fixed subassembly 10 installs the inside at mounting box 11, transport mechanism 3 includes the first cylinder 301 of fixed connection at mount 2 top, the bottom fixedly connected with mounting shell 302 of the extension rod of first cylinder 301, the inside of mounting shell 302 rotates through the bearing and is connected with first transportation roller 303, the equal fixedly connected with servo motor 304 in a side of 2, the inside of mount 2 rotates through the bearing and is connected with second transportation roller 305, the output shaft of the fixed mount 304 of the fixed mount of second transportation roller.
In the invention, on the basis of embodiment 1, when the fabric needs to be conveyed, the fabric is tiled and placed between the first conveying roller 303 and the second conveying roller 305, the two first air cylinders 301 are started simultaneously, the mounting shell 302 is driven to move downwards, the first conveying roller 303 moves downwards along with the first conveying roller 303 and the second conveying roller 305 are utilized to clamp the fabric, in such a design, the position of the first conveying roller 303 in the vertical direction can be changed through the first air cylinders 301, the first conveying roller 303 is used for conveying the fabric with different thicknesses, meanwhile, the servo motor 304 is started to drive the second conveying roller 305 to rotate, the fabric can be driven to move towards the detection component 8 by matching with the rotation of the first conveying roller 303, and the servo motor 304 is stopped until the to-be-detected area module of the fabric moves to the right below the static detection sensor 802.
Example 4:
referring to fig. 1-7, a wash electrostatic detection equipment of polyamide knitted fabric, which comprises a frame 1, two mounts 2 of top symmetry fixedly connected with of frame 1, all be provided with transport mechanism 3 that is used for ordering about the cloth removal on two mounts 2, install the friction pack 4 that is used for with the cloth contact on the transport mechanism 3, the top fixedly connected with mounting bracket 5 of frame 1, the top fixedly connected with second cylinder 6 of mounting bracket 5, detect assembly 8 that is used for detecting the fabric static performance is installed to the one end of the 6 extension rod of second cylinder, still install coupling mechanism 9 on the detect assembly 8, the other end linkage of coupling mechanism 9 has the fixed subassembly 10 that is used for the centre gripping surface fabric, the bottom fixedly connected with mounting box 11 of frame 1, fixed subassembly 10 installs the inside at mounting box 11, friction pack 4 includes two connecting rods 401 of symmetry fixed connection in a side of mounting shell 302, the shape of connecting rod 401 is the L shape, the bottom fixedly connected with friction bar 402 of connecting rod 401, friction bar 402 aligns with the bottom of first transportation roller 303, the bottom of friction bar 402 sets up crisscross groove 7 of line.
In the invention, on the basis of embodiment 3, when the first cylinder 301 drives the mounting shell 302 and the first transport roller 303 to move downwards, the first cylinder 301 also drives the connecting rod 401 and the friction strip 402 to move downwards, because the friction strip 402 corresponds to the bottom of the first transport roller 303, when the first transport roller 303 contacts with the fabric, the friction strip 402 is also driven to contact with the fabric, and when the transport mechanism 3 drives the fabric to transport, the fabric passes through the friction strip 402 and generates friction with the friction strip 402, so that static electricity is generated on the fabric.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The utility model provides a wash electrostatic detection equipment of bright and beautiful knitting surface fabric, includes frame (1), its characterized in that, two mounts (2) of the top symmetry fixedly connected with of frame (1), two all be provided with on mount (2) and be used for ordering about transport mechanism (3) that the cloth removed, install on transport mechanism (3) and be used for friction pack (4) with the cloth contact, the top fixedly connected with mounting bracket (5) of frame (1), the top fixedly connected with second cylinder (6) of mounting bracket (5), detection module (8) that are used for detecting surface fabric electrostatic property are installed to the one end of second cylinder (6) extension rod, still install coupling mechanism (9) on detection module (8), the other end linkage of coupling mechanism (9) has fixed subassembly (10) that are used for the centre gripping surface fabric, the bottom fixedly connected with mounting box (11) of frame (1), the inside at mounting box (11) is installed to fixed subassembly (10).
2. The static electricity detection equipment for polyester-nylon knitted fabric according to claim 1, wherein the transportation mechanism (3) comprises a first cylinder (301) fixedly connected to the top of the fixing frame (2), a mounting shell (302) is fixedly connected to the bottom end of an extension rod of the first cylinder (301), a first transportation roller (303) is rotatably connected to the inside of the mounting shell (302) through a bearing, a servo motor (304) is fixedly connected to one side face of the fixing frame (2), a second transportation roller (305) is rotatably connected to the inside of the fixing frame (2) through a bearing, and one end of the second transportation roller (305) is fixedly connected to an output shaft end of the servo motor (304).
3. The static electricity detection equipment for polyester-nylon knitted fabric according to claim 2, wherein the friction assembly (4) comprises two connecting rods (401) which are symmetrically and fixedly connected to one side face of the installation shell (302), the connecting rods (401) are L-shaped, the bottom ends of the connecting rods (401) are fixedly connected with friction strips (402), and the friction strips (402) are aligned with the bottom of the first transportation roller (303).
4. The electrostatic detection equipment for polyester-polyamide knitted fabric according to claim 1, wherein the detection assembly (8) comprises a connection block (800) fixedly connected to the bottom end of an extension rod of the second air cylinder (6), a side surface of the mounting rack (5) is fixedly connected with an electrostatic detection instrument (801), a bottom fixedly connected with an electrostatic detection sensor (802) of the connection block (800), the electrostatic detection instrument (801) is electrically connected with the electrostatic detection sensor (802) through an electric wire, and a side surface of the mounting rack (5) is provided with a threading hole (803) for the electric wire to pass through.
5. The electrostatic detection equipment for polyester-polyamide knitted fabric, according to claim 4, is characterized in that the connection mechanism (9) comprises an L-shaped rack (901) fixedly connected to one side face of the connection block (800), the outer surface of the L-shaped rack (901) is connected with a connection gear (902) in a meshed manner, a rotating shaft (903) is fixedly connected to the axis of the connection gear (902), a worm (904) is rotatably connected to the inside of the installation box (11) through a bearing, one end of the worm (904) close to the connection gear (902) is fixedly connected with the rotating shaft (903), and two worm gears (905) are symmetrically connected to the outer surface of the worm (904) in a meshed manner.
6. The electrostatic detection equipment for polyester-polyamide knitted fabric according to claim 5, wherein the fixing assembly (10) comprises a lead screw (1001) fixedly connected to the axis of the two worm gears (905), the outer surface of the lead screw (1001) is in threaded connection with a cross bar (1002), the top of the cross bar (1002) is symmetrically and fixedly connected with two lifting rods (1003), the top of the rack (1) is symmetrically provided with two round holes (1004), the two lifting rods (1003) are respectively in sliding connection with the corresponding round holes (1004), the top of each lifting rod (1003) is fixed with a supporting plate (1005) for supporting fabric, two side surfaces of the connecting block (800) are symmetrically and fixedly connected with four fixing rods (1006), and the bottom ends of the fixing rods (1006) are fixedly connected with fixing plates (1007) for compressing fabric.
7. The electrostatic detection equipment for polyester-nylon knitted fabric according to claim 6, wherein the bottom of the fixed disk (1007) is fixedly connected with a protection block (12), and the protection block (12) is a rubber block.
8. The static electricity detection equipment for polyester-nylon knitted fabric according to claim 3, wherein the bottom end of the rubbing strip (402) is provided with texture grooves (7) which are staggered horizontally and vertically.
9. The detection method of the electrostatic detection equipment for the polyester-nylon knitted fabric, according to claim 6, is characterized by comprising the following steps:
step A: placing the fabric: one end of the fabric penetrates through the conveying mechanism (3) provided with the friction component (4) and penetrates out of the other conveying mechanism (3), at least two area modules of the fabric needing electrostatic detection are determined, the fabric is driven to move towards the direction of the detection component (8) by utilizing the rotating force generated by the conveying mechanism (3), and meanwhile, the friction component (4) rubs the surface of the fabric by starting the conveying mechanism (3);
and B: compressing and fixing: when an area module of the fabric to be detected moves to a position right below the electrostatic detection sensor (802), a second air cylinder (6) is started, the second air cylinder (6) drives the connecting block (800) to move downwards, so that the electrostatic detection sensor (802) moves to a position above the fabric and contacts with the fabric, meanwhile, the connecting block (800) drives the L-shaped rack (901) to move downwards along with the L-shaped rack, the L-shaped rack (901) is meshed with the connecting gear (902) and drives the connecting gear (902) to rotate, the connecting gear (902) drives the rotating shaft (903) to rotate, the rotating shaft (903) drives the worm (904) to rotate, so as to drive the two worm gears (905) to rotate synchronously along with the L-shaped rack (901), so that the two gears (10001) also rotate synchronously along with the L-shaped rack (1002) to move upwards, the supporting plate (1005) is driven to move upwards through the supporting function of the lifting rod (1003), so that the supporting plate (1005) contacts with the fabric, the fabric supports the fabric, meanwhile, when the second air cylinder (6) drives the connecting block (800) and the electrostatic detection sensor (802) to move downwards, the fixed plate (1007) also drives the fixed disk (802) to move towards the position, so that the electrostatic detection sensor (802) and the fixed disk (1007) can detect the fabric, and the surface, so that the fixed disk (802) and the fixed disk (1007) correspondingly move downwards, when the electrostatic detection sensor (802), and the fixed disk (802), the fabric is in a tight state during detection;
and C: the static detection sensor (802) is in contact with the fabric, the static detection sensor (802) transmits detected data to the static detector (801), and a worker detects the static performance of the fabric by watching the data.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211618809.1A CN115980164A (en) | 2022-12-15 | 2022-12-15 | Electrostatic detection equipment and detection method for polyester-nylon knitted fabric |
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| CN202211618809.1A CN115980164A (en) | 2022-12-15 | 2022-12-15 | Electrostatic detection equipment and detection method for polyester-nylon knitted fabric |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117166226A (en) * | 2023-11-03 | 2023-12-05 | 南通迪玫尔家纺股份有限公司 | Antistatic performance test equipment for textile fabrics |
| CN117192236A (en) * | 2023-11-07 | 2023-12-08 | 无锡亚士德机械有限公司 | Multi-station electrostatic capacity detection equipment based on automobile steering wheel |
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2022
- 2022-12-15 CN CN202211618809.1A patent/CN115980164A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117166226A (en) * | 2023-11-03 | 2023-12-05 | 南通迪玫尔家纺股份有限公司 | Antistatic performance test equipment for textile fabrics |
| CN117166226B (en) * | 2023-11-03 | 2023-12-26 | 南通迪玫尔家纺股份有限公司 | Antistatic performance test equipment for textile fabrics |
| CN117192236A (en) * | 2023-11-07 | 2023-12-08 | 无锡亚士德机械有限公司 | Multi-station electrostatic capacity detection equipment based on automobile steering wheel |
| CN117192236B (en) * | 2023-11-07 | 2024-04-02 | 无锡亚士德机械有限公司 | Multi-station electrostatic capacity detection equipment based on automobile steering wheel |
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