CN113089244A - Horizontal scanning type cross-stitch thread end processing device - Google Patents
Horizontal scanning type cross-stitch thread end processing device Download PDFInfo
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- CN113089244A CN113089244A CN202110210242.3A CN202110210242A CN113089244A CN 113089244 A CN113089244 A CN 113089244A CN 202110210242 A CN202110210242 A CN 202110210242A CN 113089244 A CN113089244 A CN 113089244A
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C13/00—Shearing, clipping or cropping surfaces of textile fabrics; Pile cutting; Trimming seamed edges
- D06C13/04—Shearing lace or embroidery, e.g. cutting loose threads
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C1/00—Apparatus, devices, or tools for hand embroidering
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The invention relates to the field of handmade products, in particular to a cross-scanning type cross-stitch thread end processing device. The technical problem of the invention is as follows: provides a cross-scanning type cross-stitch thread end processing device. The technical scheme is as follows: a cross-scanning type cross-stitch thread end processing device comprises a conveying assembly, a thread cutting assembly, a cleaning assembly, a control console and a collecting box; the conveying assembly is connected with the thread trimming assembly; the conveying assembly is connected with the cleaning assembly. The invention realizes the sequential thread end cutting processing and thread end blowing processing of the cross-stitch, the multi-unit synchronous processing can replace the manpower to improve the thread end processing work efficiency of the cross-stitch, and the invention can inspect and pick out and cut the thread ends embedded in the cross-stitch, and has simple operation, safety and reliability.
Description
Technical Field
The invention relates to the field of handmade products, in particular to a cross-scanning type cross-stitch thread end processing device.
Background
The cross stitch is an embroidery method which uses special embroidery thread and cross grid cloth, uses a cross lapping method of warp and weft interweaving and performs embroidery according to a special coordinate pattern, and anyone can embroider the same effect. Cross-stitch is an ancient embroidery with a long history. As the cultures of various countries are different, the development of the cross-stitch embroidery in various countries forms different styles along with the time, and the cross-stitch embroidery has particular ingenuity no matter the colors, materials and patterns of the embroidery threads and the fabrics.
After the embroidery worker embroiders a cross-stitch work, the thread heads left on the cross-stitch work need to be cut off one by one, however, the thread heads on the large-size cross-stitch work are densely distributed, and the positions of the thread heads are irregularly and alternately distributed, so that the embroidery worker needs great patience and care to process the thread heads, and the completion period of the cross-stitch work is prolonged.
Therefore, an automatic device capable of replacing the manual operation of thread end processing for cross-stitch is urgently needed to solve the above problems.
Disclosure of Invention
In order to overcome the defects that the thread heads are densely distributed on the cross-stitch, the positions of the thread heads are irregularly distributed, and the embroidery worker needs great patience and care to process the thread heads, thereby influencing the completion period of the cross-stitch work, the invention has the technical problems that: provides a cross-scanning type cross-stitch thread end processing device.
The technical scheme is as follows: a cross-scanning type cross-stitch thread end processing device comprises a conveying assembly, a thread cutting assembly, a cleaning assembly, a control console and a collecting box; the conveying assembly is connected with the thread trimming assembly; the conveying assembly is connected with the cleaning assembly; the conveying assembly is connected with the control console; the conveying assembly is connected with the collecting box; the trimming component is connected with the cleaning component.
In a preferred embodiment of the present invention, the conveying assembly comprises a first fixing frame, a main motor, a first spur gear, a second spur gear, a first driving wheel, a first rotating shaft, a second driving wheel, a third spur gear, a first roller, a second roller, a fourth spur gear, a third driving wheel, a fourth driving wheel, a fifth spur gear, a sixth spur gear, a conveying belt, a seventh spur gear, a worm wheel and a fifth driving wheel; a console is fixedly connected to the first fixing frame; on one side below the control console, the collecting box is in contact with the surface of the first fixing frame; on one side of the console, the main motor is fixedly connected with the first fixing frame; the first straight gear is fixedly connected with an output shaft of the first fixing frame; on one side of the main motor, a second straight gear and a first driving wheel are fixedly connected with the same rotating shaft, and the second straight gear and the first driving wheel are rotatably connected with a first fixing frame through the rotating shaft; when the tooth profile of the first straight gear is meshed with the second straight gear, the second straight gear rotates; when the tooth profile of the first straight gear is not meshed with the second straight gear, the second straight gear does not rotate; the first rotating shaft and the second rotating shaft are respectively and rotatably connected with two ends of the first fixing frame on two sides of the console; on one side of the second straight gear, the second transmission wheel and the third straight gear are fixedly connected with the first rotating shaft; the first driving wheel is in transmission connection with the second driving wheel through a belt; the first roller and the second roller are respectively arranged above the first rotating shaft and the second rotating shaft and are respectively in rotating connection with two ends of the first fixing frame; a fourth straight gear and a third transmission wheel are fixedly connected with the first roller above the second transmission wheel; the third straight gear is meshed with the fourth straight gear; on one side of the fourth straight gear, the fourth transmission wheel and the fifth straight gear are fixedly connected with the second roller; the third driving wheel is in transmission connection with the fourth driving wheel through a belt; a sixth straight gear is fixedly connected with the second rotating shaft below the fourth driving wheel; the fifth straight gear is meshed with the sixth straight gear; two ends of the conveying belt are in transmission connection with the first rotating shaft and the second rotating shaft respectively; on one side of the first straight gear, a seventh straight gear and a worm are fixedly connected with the same rotating shaft, and the seventh straight gear and the worm are rotatably connected with the first fixing frame through the rotating shaft; when the tooth profile of the first straight gear is meshed with the seventh straight gear, the seventh straight gear rotates; when the tooth profile of the first straight gear is not meshed with the seventh straight gear, the seventh straight gear does not rotate; on one side of the seventh straight gear, the worm wheel and the fifth transmission wheel are fixedly connected with the same rotating shaft, and the worm wheel and the fifth transmission wheel are rotatably connected with the first fixing frame through the rotating shaft; the worm is meshed with the worm wheel; the first fixing frame is connected with the thread trimming component; the first fixing frame is connected with the cleaning assembly; the fifth driving wheel is connected with the thread trimming component.
In a preferred embodiment of the present invention, the thread trimming assembly includes a second fixing frame, a third rotating shaft, a sixth driving wheel, a rotating disc, a first driving rod, a second driving rod, a first thread trimming unit, a second thread trimming unit, a return spring, a seventh driving wheel, a double-track driving wheel, a spring slider, an eighth driving wheel, a left electric limiting rod, a right electric limiting rod, a blower element and a secondary motor; the second fixing frame crosses over the conveying belt and is fixedly connected with the first fixing frame; the third rotating shaft is rotatably connected with the second fixing frame; the sixth driving wheel and the turntable are fixedly connected with the third rotating shaft; the fifth driving wheel is in transmission connection with the sixth driving wheel through a belt; the first transmission rod and the second transmission rod are fixedly connected with two sides of the turntable respectively; the first thread trimming unit and the second thread trimming unit are connected with the second fixing frame on two sides of the third rotating shaft; the first transmission rod and the second transmission rod are respectively connected with the first thread trimming unit and the second thread trimming unit; the first trimming unit and the second trimming unit are respectively connected with a group of reset springs; each group of reset springs is fixedly connected with the second fixing frame; the seventh driving wheel and the double-track driving wheel are respectively connected with the first thread trimming unit and the second thread trimming unit; on one side of the turntable, the spring sliding block is in sliding connection with the second fixing frame; the spring part of the spring sliding block is fixedly connected with the second fixing frame; the auxiliary motor is fixedly connected with the spring sliding block; an output shaft of the auxiliary motor is rotationally connected with the spring slide block; an output shaft of the auxiliary motor is fixedly connected with the eighth driving wheel above the spring sliding block; the left electric limiting rod and the right electric limiting rod are connected with the second fixing frame in a sliding mode on two sides of the third rotating shaft; two groups of blowing machine parts are respectively arranged below the first transmission rod and the second transmission rod and fixedly connected with the second fixing frame; the seventh driving wheel is in transmission connection with the lower track of the double-track driving wheel and the eighth driving wheel through the same belt; the upper rail of the double-rail driving wheel is connected with the cleaning component.
In a preferred embodiment of the present invention, the cleaning assembly comprises a third fixing frame, a second sliding block bracket, a fifth rotating shaft, a ninth driving wheel, an eighth spur gear, an adapting rod, a thread take-up cone, a sixth rotating shaft, a ninth spur gear, a seventh rotating shaft, a tenth spur gear, a second cutting knife, a second cutting plate and a pushing rod; on one side of the second fixed mount, the third fixed mount is fixedly connected with the first fixed mount; the second sliding block bracket is in sliding connection with the third fixed part; the fifth rotating shaft is rotatably connected with one side of the second sliding block bracket; a ninth transmission wheel and an eighth straight gear are fixedly connected with the fifth rotating shaft above the second sliding block bracket; three groups of adapter rods surrounding the axis of the fifth rotating shaft are fixedly connected with the fifth rotating shaft below the second sliding block bracket; the sixth rotating shaft is rotatably connected with the other side of the second sliding block bracket; a ninth spur gear is fixedly connected with the sixth rotating shaft above the second sliding block bracket; the other three groups of adapter rods surrounding the axis of the sixth rotating shaft are fixedly connected with the sixth rotating shaft below the second sliding block bracket; each group of the transfer rods is fixedly connected with one group of the line-drawing cones; the eighth straight gear is meshed with the ninth straight gear; the seventh rotating shaft is rotatably connected with the second sliding block bracket on one side of the sixth rotating shaft; a tenth straight gear is fixedly connected with the seventh rotating shaft above the second sliding block bracket; the ninth spur gear is meshed with the tenth spur gear; a second cutter is fixedly connected with the seventh rotating shaft below the second sliding block bracket; the three groups of second cutting plate spring telescopic rod components are fixedly connected with the second sliding block bracket above the second cutter; one end of the push rod is fixedly connected with the second sliding block bracket below the eighth straight gear; the other end of the push rod is connected with a sliding block component of the second trimming unit; the upper track of the double-track driving wheel is in transmission connection with the ninth driving wheel through a belt.
In a preferred embodiment of the present invention, the first thread trimming unit includes a first slider bracket, a fourth rotating shaft, a first cutter and a first cutting plate; the first sliding block bracket is in sliding connection with the second fixing frame; the fourth rotating shaft is rotatably connected with the first sliding block bracket; a seventh driving wheel is fixedly connected with the fourth rotating shaft above the first slide block bracket; a rotating shaft part of the first cutter is fixedly connected with a fourth rotating shaft below the first sliding block bracket; the spring telescopic rod components of the three groups of first cutting plates are fixedly connected with the first sliding block bracket above the first cutter; and a fourth rotating shaft is rotatably connected with the push rod above the first sliding block bracket.
In a preferred embodiment of the invention, the first cutting blade is provided with three groups of blades at equal intervals.
In a preferred embodiment of the present invention, the bottom end of the first cutting plate is designed to be an inclined arc surface attached to the upper surface of the blade of the first cutter; in addition, two groups of spring telescopic rods are arranged at the top end of the first cutting plate.
In a preferred embodiment of the present invention, the top end of the thread-drawing cone is provided with an inverted hook.
Has the advantages that: 1. the method aims to overcome the defects that the thread heads are densely distributed on the cross-stitch, the positions of the thread heads are irregularly distributed, and the embroidery worker needs great patience and care to process the thread heads, so that the completion period of the cross-stitch work is influenced.
2. The device of the invention is provided with: when the device is used, the device is placed and kept stable, the power supply is connected externally, the control console adjusting device is regulated, one side of the cross-stitch to be processed is fed into the conveying assembly upwards, the conveying assembly drives the thread cutting assembly to sequentially perform thread end cutting processing and thread end blowing processing on the cross-stitch, the cleaning assembly performs thread end inspection on the cross-stitch, long thread ends buried in the cross-stitch are picked out and cut off, and finally the processed cross-stitch is stacked in the collecting box.
3. The invention realizes the sequential thread end cutting processing and thread end blowing processing of the cross-stitch, the multi-unit synchronous processing can replace the manpower to improve the thread end processing work efficiency of the cross-stitch, and the invention can inspect and pick out and cut the thread ends embedded in the cross-stitch, and has simple operation, safety and reliability.
Drawings
FIG. 1 is a schematic perspective view of a first embodiment of the present invention;
FIG. 2 is a schematic perspective view of a second embodiment of the present invention;
FIG. 3 is a third perspective view of the present invention;
FIG. 4 is a schematic view of a transfer assembly according to the present invention;
FIG. 5 is a partial perspective view of the transfer assembly of the present invention;
FIG. 6 is a schematic perspective view of a first embodiment of the thread trimming assembly of the present invention;
FIG. 7 is a schematic perspective view of a second embodiment of the thread trimming assembly of the present invention;
fig. 8 is a schematic perspective view of a first trimming unit according to the present invention;
FIG. 9 is a perspective view of a first cutting blade according to the present invention;
FIG. 10 is a perspective view of a first cutting plate according to the present invention;
FIG. 11 is a perspective view of the sweeping assembly of the present invention;
FIG. 12 is a partial perspective view of the sweeping assembly of the present invention;
fig. 13 is a schematic perspective view of the start cone of the present invention.
Wherein the figures include the following reference numerals: 1-a conveying assembly, 2-a thread trimming assembly, 3-a cleaning assembly, 4-a console, 5-a collecting box, 101-a first fixing frame, 102-a main motor, 103-a first straight gear, 104-a second straight gear, 105-a first driving wheel, 106-a first rotating shaft, 107-a second rotating shaft, 108-a second driving wheel, 109-a third straight gear, 110-a first rolling roller, 111-a second rolling roller, 112-a fourth straight gear, 113-a third driving wheel, 114-a fourth driving wheel, 115-a fifth straight gear, 116-a sixth straight gear, 117-a conveying belt, 118-a seventh straight gear, 119-a worm, 120-a worm gear, 121-a fifth driving wheel, 201-a second fixing frame, 202-a third rotating shaft, 203-a sixth driving wheel, 204-a turntable, 205-a first driving rod, 206-a second driving rod, 207-a first trimming unit, 208-a second trimming unit, 209-a return spring, 210-a seventh driving wheel, 211-a double-track driving wheel, 212-a spring slider, 213-an eighth driving wheel, 214-a left electric limiting rod, 215-a right electric limiting rod, 216-a blower component, 217-an auxiliary motor, 20701-a first slider bracket, 20702-a fourth rotating shaft, 20703-a first cutter, 20704-a first cutting plate, 301-a third fixing bracket, 302-a second slider bracket, 303-a fifth rotating shaft, 304-a ninth driving wheel, 305-an eighth straight gear, 306-an adapter rod, 307-a take-up cone, 308-a sixth rotating shaft, 309-a ninth spur gear, 310-a seventh rotating shaft, 311-a tenth spur gear, 312-a second cutter, 313-a second cutting plate and 314-a push rod.
Detailed Description
The invention is described in further detail below with reference to the drawings and the detailed description, but the invention is not limited to the scope of protection and application.
Example 1
A cross-scanning type cross-stitch thread end processing device is shown in figures 1-13 and comprises a conveying assembly 1, a thread cutting assembly 2, a cleaning assembly 3, a control console 4 and a collecting box 5; the conveying assembly 1 is connected with the thread trimming assembly 2; the conveying assembly 1 is connected with the cleaning assembly 3; the conveying assembly 1 is connected with a control console 4; the conveying component 1 is connected with the collecting box 5; the thread cutting assembly 2 is connected with the cleaning assembly 3.
When the device is used, the device is placed and kept stable, a power supply is connected externally, the device is regulated and controlled by a control console 4, one side of the cross-stitch to be processed is fed into a conveying assembly 1 upwards, the conveying assembly 1 drives a thread cutting assembly 2 to sequentially carry out thread end cutting processing and thread end blowing processing on the cross-stitch, a cleaning assembly 3 is used for carrying out thread end inspection on the cross-stitch, long thread ends buried in the cross-stitch are picked out and cut off, and finally the processed cross-stitch is stacked in a collecting box 5; the invention realizes the sequential thread end cutting processing and thread end blowing processing of the cross-stitch, the multi-unit synchronous processing can replace the manpower to improve the thread end processing work efficiency of the cross-stitch, and the invention can inspect and pick out and cut the thread ends embedded in the cross-stitch, and has simple operation, safety and reliability.
The conveying assembly 1 comprises a first fixing frame 101, a main motor 102, a first straight gear 103, a second straight gear 104, a first driving wheel 105, a first rotating shaft 106, a second rotating shaft 107, a second driving wheel 108, a third straight gear 109, a first rolling roller 110, a second rolling roller 111, a fourth straight gear 112, a third driving wheel 113, a fourth driving wheel 114, a fifth straight gear 115, a sixth straight gear 116, a conveying belt 117, a seventh straight gear 118, a worm 119, a worm gear 120 and a fifth driving wheel 121; a console 4 is fixedly connected to the first fixing frame 101; on one side below the console 4, the collecting box 5 is in contact with the surface of the first fixing frame 101; on one side of the console 4, a main motor 102 is fixedly connected with a first fixing frame 101; the first straight gear 103 is fixedly connected with an output shaft of the first fixing frame 101; on one side of the main motor 102, the second spur gear 104 and the first transmission wheel 105 are fixedly connected with the same rotating shaft, and the second spur gear 104 and the first transmission wheel 105 are rotatably connected with the first fixing frame 101 through the rotating shaft; when the tooth profile of the first spur gear 103 is meshed with the second spur gear 104, the second spur gear 104 rotates; when the tooth profile of the first spur gear 103 is not engaged with the second spur gear 104, the second spur gear 104 does not rotate; on both sides of the console 4, a first rotating shaft 106 and a second rotating shaft 107 are respectively rotatably connected with both ends of the first fixing frame 101; on one side of the second spur gear 104, a second transmission wheel 108 and a third spur gear 109 are both fixedly connected with the first rotating shaft 106; the first driving wheel 105 is in driving connection with a second driving wheel 108 through a belt; a first roller 110 and a second roller 111 are respectively rotatably connected with two ends of the first fixing frame 101 above the first rotating shaft 106 and the second rotating shaft 107; above the second transmission wheel 108, a fourth straight gear 112 and a third transmission wheel 113 are both fixedly connected with the first roller 110; the third spur gear 109 is meshed with the fourth spur gear 112; on one side of the fourth spur gear 112, a fourth transmission wheel 114 and a fifth spur gear 115 are both fixedly connected with the second roller 111; the third driving wheel 113 is in driving connection with the fourth driving wheel 114 through a belt; below the fourth driving wheel 114, a sixth spur gear 116 is fixedly connected with the second rotating shaft 107; the fifth spur gear 115 is meshed with the sixth spur gear 116; two ends of the conveyor belt 117 are respectively in transmission connection with the first rotating shaft 106 and the second rotating shaft 107; on one side of the first straight gear 103, the seventh straight gear 118 and the worm 119 are fixedly connected with the same rotating shaft, and the seventh straight gear 118 and the worm 119 are both rotationally connected with the first fixing frame 101 through the rotating shaft; when the tooth profile of the first spur gear 103 is meshed with the seventh spur gear 118, the seventh spur gear 118 rotates; when the tooth profile of the first spur gear 103 is not engaged with the seventh spur gear 118, the seventh spur gear 118 does not rotate; on one side of the seventh straight gear 118, a worm gear 120 and a fifth transmission wheel 121 are fixedly connected with the same rotating shaft, and the worm gear 120 and the fifth transmission wheel 121 are rotatably connected with the first fixing frame 101 through the rotating shaft; the worm 119 is engaged with the worm wheel 120; the first fixing frame 101 is connected with the thread trimming component 2; the first fixing frame 101 is connected with the cleaning component 3; the fifth driving wheel 121 is connected with the thread trimming assembly 2.
Firstly, one side of the cross-stitch to be processed is fed upwards between a conveyor belt 117 and a first roller 110, then a main motor 102 drives a first straight gear 103 to rotate through an output shaft, the first straight gear 103 is meshed with a second straight gear 104 to drive a first driving wheel 105 to rotate through a rotating shaft, the first driving wheel 105 drives a second driving wheel 108 to drive a first rotating shaft 106 to rotate through a belt, the first rotating shaft 106 drives a third straight gear 109 to rotate, the third straight gear 109 is meshed with a fourth straight gear 112 to drive the first roller 110 to rotate, the first roller 110 drives a third driving wheel 113 to rotate, the third driving wheel 113 drives a fourth driving wheel 114 to drive a second roller 111 to rotate through a belt, the second roller 111 drives a fifth straight gear 115 to rotate, the fifth straight gear 115 is meshed with the sixth straight gear 116 to drive a second rotating shaft 107 to rotate, so that the first rotating shaft 106 and the second rotating shaft 107 simultaneously drive the conveyor belt 117 to carry out conveying work, the conveyor belt 117 and the first roller 110 convey the cross-stitch embroidery to the lower part of the thread cutting assembly 2, then the first straight gear 103 leaves the second straight gear 104 and is meshed with the seventh straight gear 118 to drive the worm 119 to rotate through the rotating shaft, the worm 119 is meshed with the worm gear 120 to drive the fifth transmission wheel 121 to rotate through the rotating shaft, the fifth transmission wheel 121 drives the lower part of the thread cutting assembly 2 to perform thread end cutting treatment and thread end blowing treatment on the cross-stitch embroidery, then the first straight gear 103 leaves the seventh straight gear 118 to drive the second straight gear 104 to rotate, so that the conveyor belt 117 conveys the part of the thread end cut by the cross-stitch embroidery to the lower part of the cleaning assembly 3, meanwhile, the conveyor belt 117 conveys the other part of the cross-stitch embroidery to the lower part of the thread cutting assembly 2, then the first straight gear 103 leaves the second straight gear 104 and is meshed with the seventh straight gear 118 to drive the worm 119 to rotate through the rotating shaft, so that the cleaning, picking and cutting off long thread ends buried in the cross-stitch, simultaneously carrying out thread end cutting treatment and thread end blowing treatment on the other part of the cross-stitch by the thread cutting assembly 2, sequentially treating the parts of the cross-stitch according to the steps, and finally conveying the treated cross-stitch out from the space between the second rolling roller 111 and the second rotating shaft 107 by the conveyor belt 117 and stacking the treated cross-stitch in the collection box 5; the assembly completes the alternate processing work of conveying the cross-stitch and driving the thread cutting assembly 2 to process the cross-stitch.
The thread trimming assembly 2 comprises a second fixing frame 201, a third rotating shaft 202, a sixth driving wheel 203, a turntable 204, a first driving rod 205, a second driving rod 206, a first thread trimming unit 207, a second thread trimming unit 208, a return spring 209, a seventh driving wheel 210, a double-track driving wheel 211, a spring slider 212, an eighth driving wheel 213, a left electric limiting rod 214, a right electric limiting rod 215, a blower element 216 and an auxiliary motor 217; the second fixing frame 201 crosses over the conveying belt 117, and the second fixing frame 201 is fixedly connected with the first fixing frame 101; the third rotating shaft 202 is rotatably connected with the second fixing frame 201; the sixth driving wheel 203 and the turntable 204 are fixedly connected with the third rotating shaft 202; the fifth driving wheel 121 is in driving connection with the sixth driving wheel 203 through a belt; the first transmission rod 205 and the second transmission rod 206 are respectively fixedly connected with two sides of the turntable 204; the first trimming unit 207 and the second trimming unit 208 are connected with the second fixing frame 201 on both sides of the third rotating shaft 202; the first transmission rod 205 and the second transmission rod 206 are respectively connected with the first trimming unit 207 and the second trimming unit 208; the first trimming unit 207 and the second trimming unit 208 are respectively connected with a group of return springs 209; each group of reset springs 209 is fixedly connected with the second fixing frame 201; the seventh driving wheel 210 and the double-track driving wheel 211 are respectively connected with the first trimming unit 207 and the second trimming unit 208; on one side of the turntable 204, a spring slider 212 is in sliding connection with the second fixing frame 201; the spring part of the spring slider 212 is fixedly connected with the second fixing frame 201; the auxiliary motor 217 is fixedly connected with the spring sliding block 212; an output shaft of the auxiliary motor 217 is rotationally connected with the spring slider 212; an output shaft of the auxiliary motor 217 is fixedly connected with the eighth driving wheel 213 above the spring sliding block 212; on both sides of the third rotating shaft 202, the left electric limiting rod 214 and the right electric limiting rod 215 are slidably connected with the second fixing frame 201; two groups of blowing machine parts 216 are respectively and fixedly connected with the second fixed frame 201 below the first transmission rod 205 and the second transmission rod 206; the seventh driving wheel 210 is in transmission connection with the lower rail of the double-track driving wheel 211 and the eighth driving wheel 213 through the same belt; the upper track of the double-track driving wheel 211 is connected with the cleaning component 3.
Firstly, the width of the left electric limiting rod 214 and the width of the right electric limiting rod 215 are adjusted by a worker through the console 4, so that the cross-stitch is kept between the left electric limiting rod 214 and the right electric limiting rod 215 to be transmitted, then the auxiliary motor 217 drives the eighth driving wheel 213 to rotate through the output shaft, the eighth driving wheel 213 simultaneously drives the seventh driving wheel 210 and the dual-track driving wheel 211 through the same belt and drives the same to rotate, the dual-track driving wheel 211 drives the cleaning component 3 to start working, the seventh driving wheel 210 and the dual-track driving wheel 211 respectively drive the first thread trimming unit 207 and the second thread trimming unit 208 to start running, then the first straight gear 103 is meshed with the seventh straight gear 118 to drive the worm 119 to rotate through the rotating shaft, so that the fifth driving wheel 121 drives the sixth driving wheel 203 through the belt and drives the same to rotate, the sixth driving wheel 203 drives the rotating disc 204 to rotate through the third rotating shaft 202, the rotating disc 204 drives the first driving rod 205 and the second driving rod 206 to respectively drive the first thread trimming The cross movement is carried out along the track on the second fixing frame 201, the reset spring 209 is stretched, and simultaneously the spring slider 212 is reciprocated along the track on the second fixing frame 201 by the spring force, so that the belts connected with the eighth driving wheel 213, the seventh driving wheel 210 and the dual-track driving wheel 211 have enough tension force, the double-unit transverse scanning thread end cutting treatment is carried out on the cross-stitch by the first thread cutting unit 207 and the second thread cutting unit 208 simultaneously, simultaneously the second thread cutting unit 208 drives the cleaning assembly 3 to carry out thread end inspection on the thread end cut part of the cross-stitch, simultaneously the blowing machine 216 blows off the thread ends cut by the first thread cutting unit 207 and the second thread cutting unit 208, then the first straight gear 103 leaves the seventh straight gear 118 and drives the second straight gear 104 to rotate, the first thread cutting unit 207 and the second thread cutting unit 208 are reset by the tension force of the reset spring 209 simultaneously, meanwhile, the spring slider 212 is reset under the pulling force of the spring force; the assembly finishes the thread end cutting processing and the thread end blowing processing of the cross-stitch.
The cleaning assembly 3 comprises a third fixing frame 301, a second sliding block bracket 302, a fifth rotating shaft 303, a ninth transmission wheel 304, an eighth spur gear 305, an adapter rod 306, a line-lifting cone 307, a sixth rotating shaft 308, a ninth spur gear 309, a seventh rotating shaft 310, a tenth spur gear 311, a second cutter 312, a second cutting plate 313 and a push rod 314; on one side of the second fixing frame 201, the third fixing frame 301 is fixedly connected with the first fixing frame 101; the second slider bracket 302 is slidably connected with the third fixed; the fifth rotating shaft 303 is rotatably connected with one side of the second slider bracket 302; above the second slider bracket 302, a ninth transmission wheel 304 and an eighth spur gear 305 are both fixedly connected with a fifth rotating shaft 303; three groups of adapter rods 306 surrounding the axis of the fifth rotating shaft 303 are fixedly connected with the fifth rotating shaft 303 below the second slider bracket 302; the sixth rotating shaft 308 is rotatably connected with the other side of the second slider bracket 302; a ninth spur gear 309 is fixedly connected with a sixth rotating shaft 308 above the second slider bracket 302; another three groups of adapter rods 306 surrounding the axis of the sixth rotating shaft 308 are fixedly connected with the sixth rotating shaft 308 below the second slider bracket 302; each group of the transfer rods 306 is fixedly connected with a group of the line-starting cones 307; the eighth spur gear 305 is engaged with a ninth spur gear 309; on one side of the sixth rotating shaft 308, the seventh rotating shaft 310 is rotatably connected with the second slider bracket 302; above the second slider bracket 302, the tenth spur gear 311 is fixedly connected with the seventh rotating shaft 310; the ninth spur gear 309 is engaged with the tenth spur gear 311; a second cutter 312 is fixedly connected with a seventh rotating shaft 310 below the second slider bracket 302; above the second cutting knife 312, the three groups of second cutting plate 313 spring telescopic rod components are all fixedly connected with the second slider bracket 302; one end of the push rod 314 is fixedly connected with the second slider bracket 302 below the eighth spur gear 305; the other end of the push rod 314 is connected with the slider component of the second trimming unit 208; the upper track of the double-track driving wheel 211 is in driving connection with the ninth driving wheel 304 through a belt.
Firstly, the double-track driving wheel 211 drives the ninth driving wheel 304 to drive the fifth rotating shaft 303 to rotate through a belt, the fifth rotating shaft 303 simultaneously drives the eighth spur gear 305, the adapting rod 306 and the line drawing cone 307 connected with the adapting rod to rotate around the axis of the fifth rotating shaft 303, meanwhile, the eighth spur gear 305 is meshed with the ninth spur gear 309 to drive the adapter rod 306 on the sixth rotating shaft 308 and the take-up cone 307 connected with the adapter rod to rotate around the axis of the sixth rotating shaft 308 through the sixth rotating shaft 308, meanwhile, the ninth spur gear 309 is engaged with the tenth spur gear 311 to drive the second cutter 312 to rotate through the seventh rotating shaft 310, then the second thread trimming unit 208 drives the second slider bracket 302 and the components connected with it to move along the track on the second fixing frame 201 through the push rod 314, so as to realize that the rotating thread take-up cone 307 picks up the long thread end buried in the cross-stitch, the second cutter 312 which rotates clings to the second cutting plate 313 to cut off the raised thread end; the assembly completes the picking and cutting of the long thread end buried in the cross-stitch.
The first thread trimming unit 207 comprises a first slider bracket 20701, a fourth rotating shaft 20702, a first cutter 20703 and a first cutting plate 20704; the first slider bracket 20701 is slidably connected with the second fixing frame 201; the fourth rotating shaft 20702 is rotatably connected with the first slider bracket 20701; above the first slider bracket 20701, the seventh transmission wheel 210 is fixedly connected with the fourth rotating shaft 20702; below the first slider bracket 20701, a rotating shaft part of the first cutter 20703 is fixedly connected with the fourth rotating shaft 20702; above the first cutter 20703, the spring telescopic rod components of the three groups of first cutting plates 20704 are all fixedly connected with the first slider bracket 20701; above the first slider bracket 20701, the fourth rotation shaft 20702 is rotatably connected to the push rod 314.
The first thread trimming unit 207 and the second thread trimming unit 208 perform thread end cutting processing on the cross-stitch according to the same working principle, firstly, the seventh transmission wheel 210 drives the first cutter 20703 to rotate around the axis of the fourth rotation shaft 20702 through the fourth rotation shaft 20702, and when the thread end is located between the first cutter 20703 and the first cutter 20704, the first cutter 20703 clings to the bottom end of the first cutter 20704 to cut the thread end.
The first cutters 20703 are provided with three sets of blades at equal intervals.
The success rate of cutting off the thread end can be improved.
The bottom end of the first shear plate 20704 is designed as an inclined arc surface attached to the upper surface of the blade of the first shear 20703; in addition, two sets of telescopic spring rods are disposed at the top end of the first board 20704.
When the first cutter 20703 passes the bottom end of the first cutter 20704, the first cutter 20704 moves upward along the first cutter 20703 while the telescopic rod of the spring on the first cutter 20704 is compressed, so that the thread end can be cut off while reducing the blade abrasion of the first cutter 20703.
The top end of the line drawing cone 307 is provided with a barb.
The thread ends buried in the cross-stitch can be picked up.
The embodiments described above are provided to enable persons skilled in the art to make or use the invention and that modifications or variations can be made to the embodiments described above by persons skilled in the art without departing from the inventive concept of the present invention, so that the scope of protection of the present invention is not limited by the embodiments described above but should be accorded the widest scope consistent with the innovative features set forth in the claims.
Claims (8)
1. A cross-scanning type cross-stitch thread end processing device comprises a control console and a collecting box; it is characterized by also comprising a conveying component, a thread cutting component and a cleaning component; the conveying assembly is connected with the thread trimming assembly; the conveying assembly is connected with the cleaning assembly; the conveying assembly is connected with the control console; the conveying assembly is connected with the collecting box; the trimming component is connected with the cleaning component.
2. The cross-stitch yarn end processing device of claim 1, wherein the conveying assembly comprises a first fixing frame, a main motor, a first spur gear, a second spur gear, a first driving wheel, a first rotating shaft, a second driving wheel, a third spur gear, a first rolling roller, a second rolling roller, a fourth spur gear, a third driving wheel, a fourth driving wheel, a fifth spur gear, a sixth spur gear, a conveying belt, a seventh spur gear, a worm wheel and a fifth driving wheel; a console is fixedly connected to the first fixing frame; on one side below the control console, the collecting box is in contact with the surface of the first fixing frame; on one side of the console, the main motor is fixedly connected with the first fixing frame; the first straight gear is fixedly connected with an output shaft of the first fixing frame; on one side of the main motor, a second straight gear and a first driving wheel are fixedly connected with the same rotating shaft, and the second straight gear and the first driving wheel are rotatably connected with a first fixing frame through the rotating shaft; when the tooth profile of the first straight gear is meshed with the second straight gear, the second straight gear rotates; when the tooth profile of the first straight gear is not meshed with the second straight gear, the second straight gear does not rotate; the first rotating shaft and the second rotating shaft are respectively and rotatably connected with two ends of the first fixing frame on two sides of the console; on one side of the second straight gear, the second transmission wheel and the third straight gear are fixedly connected with the first rotating shaft; the first driving wheel is in transmission connection with the second driving wheel through a belt; the first roller and the second roller are respectively arranged above the first rotating shaft and the second rotating shaft and are respectively in rotating connection with two ends of the first fixing frame; a fourth straight gear and a third transmission wheel are fixedly connected with the first roller above the second transmission wheel; the third straight gear is meshed with the fourth straight gear; on one side of the fourth straight gear, the fourth transmission wheel and the fifth straight gear are fixedly connected with the second roller; the third driving wheel is in transmission connection with the fourth driving wheel through a belt; a sixth straight gear is fixedly connected with the second rotating shaft below the fourth driving wheel; the fifth straight gear is meshed with the sixth straight gear; two ends of the conveying belt are in transmission connection with the first rotating shaft and the second rotating shaft respectively; on one side of the first straight gear, a seventh straight gear and a worm are fixedly connected with the same rotating shaft, and the seventh straight gear and the worm are rotatably connected with the first fixing frame through the rotating shaft; when the tooth profile of the first straight gear is meshed with the seventh straight gear, the seventh straight gear rotates; when the tooth profile of the first straight gear is not meshed with the seventh straight gear, the seventh straight gear does not rotate; on one side of the seventh straight gear, the worm wheel and the fifth transmission wheel are fixedly connected with the same rotating shaft, and the worm wheel and the fifth transmission wheel are rotatably connected with the first fixing frame through the rotating shaft; the worm is meshed with the worm wheel; the first fixing frame is connected with the thread trimming component; the first fixing frame is connected with the cleaning assembly; the fifth driving wheel is connected with the thread trimming component.
3. The cross-stitch thread end processing device according to claim 2, wherein the thread trimming assembly comprises a second fixing frame, a third rotating shaft, a sixth driving wheel, a turntable, a first driving rod, a second driving rod, a first thread trimming unit, a second thread trimming unit, a return spring, a seventh driving wheel, a double-track driving wheel, a spring slider, an eighth driving wheel, a left electric limiting rod, a right electric limiting rod, a blower element and an auxiliary motor; the second fixing frame crosses over the conveying belt and is fixedly connected with the first fixing frame; the third rotating shaft is rotatably connected with the second fixing frame; the sixth driving wheel and the turntable are fixedly connected with the third rotating shaft; the fifth driving wheel is in transmission connection with the sixth driving wheel through a belt; the first transmission rod and the second transmission rod are fixedly connected with two sides of the turntable respectively; the first thread trimming unit and the second thread trimming unit are connected with the second fixing frame on two sides of the third rotating shaft; the first transmission rod and the second transmission rod are respectively connected with the first thread trimming unit and the second thread trimming unit; the first trimming unit and the second trimming unit are respectively connected with a group of reset springs; each group of reset springs is fixedly connected with the second fixing frame; the seventh driving wheel and the double-track driving wheel are respectively connected with the first thread trimming unit and the second thread trimming unit; on one side of the turntable, the spring sliding block is in sliding connection with the second fixing frame; the spring part of the spring sliding block is fixedly connected with the second fixing frame; the auxiliary motor is fixedly connected with the spring sliding block; an output shaft of the auxiliary motor is rotationally connected with the spring slide block; an output shaft of the auxiliary motor is fixedly connected with the eighth driving wheel above the spring sliding block; the left electric limiting rod and the right electric limiting rod are connected with the second fixing frame in a sliding mode on two sides of the third rotating shaft; two groups of blowing machine parts are respectively arranged below the first transmission rod and the second transmission rod and fixedly connected with the second fixing frame; the seventh driving wheel is in transmission connection with the lower track of the double-track driving wheel and the eighth driving wheel through the same belt; the upper rail of the double-rail driving wheel is connected with the cleaning component.
4. The cross-stitch thread end processing device according to claim 3, wherein the sweeping assembly comprises a third fixing frame, a second sliding block bracket, a fifth rotating shaft, a ninth transmission wheel, an eighth spur gear, an adapter rod, a thread take-up cone, a sixth rotating shaft, a ninth spur gear, a seventh rotating shaft, a tenth spur gear, a second cutter, a second cutting plate and a push rod; on one side of the second fixed mount, the third fixed mount is fixedly connected with the first fixed mount; the second sliding block bracket is in sliding connection with the third fixed part; the fifth rotating shaft is rotatably connected with one side of the second sliding block bracket; a ninth transmission wheel and an eighth straight gear are fixedly connected with the fifth rotating shaft above the second sliding block bracket; three groups of adapter rods surrounding the axis of the fifth rotating shaft are fixedly connected with the fifth rotating shaft below the second sliding block bracket; the sixth rotating shaft is rotatably connected with the other side of the second sliding block bracket; a ninth spur gear is fixedly connected with the sixth rotating shaft above the second sliding block bracket; the other three groups of adapter rods surrounding the axis of the sixth rotating shaft are fixedly connected with the sixth rotating shaft below the second sliding block bracket; each group of the transfer rods is fixedly connected with one group of the line-drawing cones; the eighth straight gear is meshed with the ninth straight gear; the seventh rotating shaft is rotatably connected with the second sliding block bracket on one side of the sixth rotating shaft; a tenth straight gear is fixedly connected with the seventh rotating shaft above the second sliding block bracket; the ninth spur gear is meshed with the tenth spur gear; a second cutter is fixedly connected with the seventh rotating shaft below the second sliding block bracket; the three groups of second cutting plate spring telescopic rod components are fixedly connected with the second sliding block bracket above the second cutter; one end of the push rod is fixedly connected with the second sliding block bracket below the eighth straight gear; the other end of the push rod is connected with a sliding block component of the second trimming unit; the upper track of the double-track driving wheel is in transmission connection with the ninth driving wheel through a belt.
5. The cross-stitch thread end processing device according to claim 4, wherein the first thread trimming unit comprises a first slider bracket, a fourth rotating shaft, a first cutter and a first cutting plate; the first sliding block bracket is in sliding connection with the second fixing frame; the fourth rotating shaft is rotatably connected with the first sliding block bracket; a seventh driving wheel is fixedly connected with the fourth rotating shaft above the first slide block bracket; a rotating shaft part of the first cutter is fixedly connected with a fourth rotating shaft below the first sliding block bracket; the spring telescopic rod components of the three groups of first cutting plates are fixedly connected with the first sliding block bracket above the first cutter; and a fourth rotating shaft is rotatably connected with the push rod above the first sliding block bracket.
6. The cross-stitch thread end processing apparatus according to claim 5, wherein the first cutter has three sets of blades at equal intervals.
7. The cross-stitch thread end processing apparatus according to claim 6, wherein the bottom end of the first cutting plate is designed to be an inclined arc surface which is fitted to the upper surface of the blade of the first cutter; in addition, two groups of spring telescopic rods are arranged at the top end of the first cutting plate.
8. The traverse cross-stitch thread end processing device according to claim 7, wherein the thread take-up cone has barbs at its top end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110210242.3A CN113089244B (en) | 2021-02-25 | 2021-02-25 | Cross stitch head processing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110210242.3A CN113089244B (en) | 2021-02-25 | 2021-02-25 | Cross stitch head processing device |
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| CN113089244B CN113089244B (en) | 2023-08-25 |
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| CN101250799A (en) * | 2008-03-26 | 2008-08-27 | 王洪志 | Catch-thread device for embroidery shearing machine |
| CN201713674U (en) * | 2010-06-18 | 2011-01-19 | 周月春 | Thread taking-up machine for lace embroidery |
| CN206438289U (en) * | 2016-12-30 | 2017-08-25 | 纪梵喜服饰有限公司 | A kind of thread hooking apparatus of embroidery shearing machine |
| KR20180015511A (en) * | 2016-08-03 | 2018-02-13 | 주식회사 하나한 | System for finishing and checking of embroidery goods |
| CN109056211A (en) * | 2018-08-20 | 2018-12-21 | 杭州庄氏布业有限公司 | A kind of the end of a thread cleaning plant of embroidery machine |
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2021
- 2021-02-25 CN CN202110210242.3A patent/CN113089244B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101250799A (en) * | 2008-03-26 | 2008-08-27 | 王洪志 | Catch-thread device for embroidery shearing machine |
| CN201713674U (en) * | 2010-06-18 | 2011-01-19 | 周月春 | Thread taking-up machine for lace embroidery |
| KR20180015511A (en) * | 2016-08-03 | 2018-02-13 | 주식회사 하나한 | System for finishing and checking of embroidery goods |
| CN206438289U (en) * | 2016-12-30 | 2017-08-25 | 纪梵喜服饰有限公司 | A kind of thread hooking apparatus of embroidery shearing machine |
| CN109056211A (en) * | 2018-08-20 | 2018-12-21 | 杭州庄氏布业有限公司 | A kind of the end of a thread cleaning plant of embroidery machine |
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| CN113089244B (en) | 2023-08-25 |
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