CN112894976B - Cutting device is used in surface fabric processing - Google Patents
Cutting device is used in surface fabric processing Download PDFInfo
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- CN112894976B CN112894976B CN202110097454.5A CN202110097454A CN112894976B CN 112894976 B CN112894976 B CN 112894976B CN 202110097454 A CN202110097454 A CN 202110097454A CN 112894976 B CN112894976 B CN 112894976B
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- fixedly connected
- sleeved
- rods
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- movable plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/22—Safety devices specially adapted for cutting machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/22—Safety devices specially adapted for cutting machines
- B26D7/24—Safety devices specially adapted for cutting machines arranged to disable the operating means for the cutting member
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H7/00—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F2210/00—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products
- B26F2210/12—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products of fabrics
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention provides a cutting device for fabric processing, and relates to the field of fabric processing. This cutting device is used in surface fabric processing, including brace table and roof-rack, the quantity of brace table is two, and the roof-rack is located two brace table's top, and the one side of keeping away from each other with two brace tables all is through a plurality of connecting plate fixed connection, two brace table's underrun two fixed plate fixed connection, two mounting brackets of bottom surface fixedly connected with of roof-rack, the right flank fixedly connected with curb plate of the mounting bracket that is located the right side, and the spout has all been seted up to the front back of curb plate. This cutting device for surface fabric processing through setting up spout, transfer line, supporting spring, push rod and montant, has reached and has taken place the effect that the back material of cutter card stops the removal gradually to the cutting knife at the surface fabric, has solved because the elasticity of surface fabric causes the device behind the cutter card sword to stop untimely, makes the surface fabric produce the problem of anomalous cutting face after cutting.
Description
Technical Field
The invention relates to the field of fabric processing, in particular to a cutting device for fabric processing.
Background
The fabric is a material for making clothes, as one of three elements of the clothes, the fabric can not only explain the style and the characteristics of the clothes, but also directly control the expression effects of the color and the shape of the clothes, the clothes worn in formal social occasions are made, pure cotton, pure wool, pure silk and pure hemp products are preferably selected, and the processes of cutting, sewing, designing and the like of the fabric are included when the fabric is processed.
When the surface fabric cuts, generally use clamping mechanism fixed to the both ends of surface fabric, then remove the surface fabric and produce relative displacement with cutting the sword, reach the purpose that cuts the surface fabric, the surface fabric can make to cut the phenomenon that the sword produced the card sword because self elasticity, if can not in time stop device can cause to cut the sword surface fabric and produce anomalous tear, make the cutting face unevenness of surface fabric, influence the quality of surface fabric.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a cutting device for processing a fabric, which solves the problem that the elasticity of the fabric causes the problem that the device stops untimely after a cutting knife is clamped, so that irregular cutting surfaces are generated after the fabric is cut.
In order to achieve the purpose, the invention is realized by the following technical scheme: a cutting device for fabric processing comprises two supporting tables and an upper frame, wherein the upper frame is arranged above the two supporting tables, the front back surface of the upper frame and the mutually far sides of the two supporting tables are fixedly connected through a plurality of connecting plates, the bottom surfaces of the two supporting tables are fixedly connected through two fixing plates, the bottom surface of the upper frame is fixedly connected with two mounting frames, the right side surface of the mounting frame on the right side is fixedly connected with a side plate, the front back surface of the side plate is provided with chutes, the insides of the two chutes are respectively inserted with an inserting shaft A in a sliding manner, the insides of the two chutes are respectively inserted with an inserting shaft B in a sliding manner, the mutually far sides of the two inserting shafts A are respectively connected with a transmission rod in a rotating manner, the right ends of the two transmission rods are respectively connected with the outer surfaces of the two inserting shafts B in a rotating manner, the mutually close sides of the two mounting frames are fixedly connected through two cross rods, a movable plate is arranged between the two mounting frames, the front end and the rear end of the movable plate are respectively sleeved on the outer surfaces of the two cross rods in a sliding manner, the right side surface of the movable plate is fixedly connected with two supporting springs, the right ends of the two supporting springs are respectively fixedly connected with the left side surface of the mounting frame positioned on the right side, the two supporting springs are respectively sleeved on the outer surfaces of the two cross rods in a sliding manner, one ends, far away from each other, of the two insertion shafts A are respectively sleeved with a push rod in a rotating manner, the two transmission rods are positioned between the two push rods, the left ends of the two transmission rods respectively penetrate through the right side surface of the mounting frame positioned on the right side in a sliding manner, the left ends of the two transmission rods are respectively fixedly connected with the upper surface of the movable plate, one ends, far away from each other, of the two insertion shafts B are respectively sleeved with a vertical rod in a rotating manner, the two transmission rods are positioned between the two vertical rods, the bottom surface of the movable plate is fixedly connected with a vertical plate, the lower end of the vertical plate rotatably penetrates through the mounting shaft, and the circumferential side surface of the mounting shaft is fixedly connected with a cutting knife, the one end that the installation axle is located riser the place ahead rotates and has cup jointed the adjusting collar, the installation axle is located the inside one end fixedly connected with circular arc piece of adjusting collar, the last sliding surface of adjusting collar is pegged graft and is had the drive piece, the upper surface of adjusting collar is located the place ahead fixedly connected with fixed block of circular arc piece, the upper end of drive piece slides the back that runs through the fixed block, the last fixed surface who drives the piece is connected with and promotes the spring, the upper end of promoting the spring and the interior roof fixed connection of fixed block.
The place ahead of riser is provided with soft area, the lower extreme of adjusting collar is walked around to the one end in soft area, the upper left end fixedly connected with spring telescopic link in soft area, the lower extreme of spring telescopic link and the positive fixed connection of riser, the front of riser articulates there is the directive wheel, the upper end of directive wheel is walked around to the upper right end in soft area, the one end fixedly connected with pull rod of directive wheel is walked around to soft area, the bottom surface of movable plate is run through in the upper end slip of pull rod, the top of pull rod is provided with the guide block, both ends respectively with two mounting bracket fixed connection about the guide block, the last fixed surface of movable plate is connected with stabilizing spring, stabilizing spring's upper end and the upper end fixed connection of pull rod, stabilizing spring cup joints the surface at the pull rod.
A threaded shaft is arranged between the two fixed plates, the left end and the right end of the threaded shaft respectively penetrate through the mutually close surfaces of the two fixed plates in a rotating manner, a driven gear is fixedly sleeved at the right end of the threaded shaft, a driving gear is meshed below the driven gear, the right side surfaces of the two supporting tables are respectively and fixedly connected with a stop block, the lower ends of the two vertical rods respectively penetrate through the upper surfaces of the two stop blocks in a sliding manner, the bottom surfaces of the two vertical rods are fixedly connected through a motor, the motor is positioned at the right side of the driving gear, the driving gear is fixedly sleeved at the output end of the motor, the upper surface of the motor is fixedly connected with two extension springs, the upper ends of the two extension springs are respectively and fixedly connected with the bottom surfaces of the two stop blocks, the two extension springs are respectively and movably sleeved on the outer surfaces of the two vertical rods, through grooves which are vertically communicated are respectively formed in the upper surfaces of the two supporting tables, and a movable plate is sleeved at one end of the threaded shaft, which is positioned between the two fixed plates, the front end and the rear end of the movable plate respectively slide and penetrate through the inside of the two through grooves, clamping mechanisms are arranged above the two supporting tables, and the bottom surfaces of the two clamping mechanisms are fixedly connected with the front end and the rear end of the movable plate respectively.
Preferably, the inner walls of the left side and the right side of the through groove are fixedly connected through a limiting rod, and the movable plate is sleeved on the outer surface of the limiting rod in a sliding mode.
Preferably, the upper end of the pull rod is hinged with a roller, and the upper end of the roller is in rolling contact with the bottom surface of the guide block.
Preferably, the sliding groove is 7-shaped, and the front face of the sliding groove is perpendicular to the axes of the insertion shaft A and the insertion shaft B.
Preferably, the cutting knives are shaped like a special triangle with two circular arc edges and one straight edge, the number of the cutting knives is three, and the three cutting knives are uniformly distributed in an axial line circumferential array of the mounting shaft.
Preferably, the one side of keeping away from the installation axle of arc piece is the arc surface, and the one side extension line of arc piece and the axis coincidence of installation axle, the quantity of arc piece is five, and five arc pieces are with the axis circumference array evenly distributed of installation axle.
Preferably, two stabilizing wheels are hinged to the front and back surfaces of the clamping mechanism, and the bottom surfaces of the stabilizing wheels are in rolling contact with the upper surface of the supporting table.
Compared with the prior art, the invention has the following beneficial effects:
1. the cutting device for processing the fabric is provided with a chute, a transmission rod, a supporting spring, a push rod and a vertical rod, when the fabric clamps the cutting knife, the cutting edge of the cutting knife can not normally cut the fabric when the fabric continues moving, so that the fabric pushes the cutting knife to move rightwards, then the moving plate is driven by the vertical plate to extrude rightwards, the inserting shaft A is pushed to move rightwards by the push rod, then the transmission rod rotates to push the inserting shaft B to move downwards, so that the vertical rod pushes the motor to move downwards, the motor drives the driving gear to move downwards, the driving gear and the driven gear are gradually disengaged, the threaded shaft stops rotating, the effect that the fabric gradually stops moving after the cutting knife is clamped on the cutting knife is achieved, and the problem that irregular cutting faces are generated after the fabric is cut due to the fact that the device stops untimely after the cutting knife is clamped on the fabric due to elasticity of the fabric is solved.
2. This cutting device is used in surface fabric processing, through setting up the guide block, the pull rod, soft area and spring telescopic link, when the surface fabric takes place the card sword and promotes the movable plate and remove right, the pull rod slides on the guide block bottom surface, make the pull rod move down and compress stabilizing spring, then the right-hand member of pulling soft area moves down, drive spring telescopic link compression when making soft area remove, soft area drives the adjusting collar and rotates when removing, make and drive the piece and rotate around installation axle axis, then drive the piece and drive installation axle rotation through the circular arc piece, make the guillotine rotate, the circular arc face and the surface fabric relative slip of guillotine and surface fabric contact, surface fabric and the rigid contact of guillotine cause tearing effect when having reached and preventing to block the sword.
3. This cutting device is used in surface fabric processing through setting up the gyro wheel, the gyro wheel contacts with the bottom surface of guide block under the effect of stabilizing the spring, and when pull rod and guide block produced relative movement, the gyro wheel rolled in the guide block bottom surface, has reached the effect that improves the smoothness nature when the relative guide block of pull rod removed.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection between the movable plate and the limiting rod according to the present invention;
FIG. 3 is a front view of a portion of the structure of the present invention;
FIG. 4 is a schematic view of the connection of the push rod and the mounting bracket of the present invention;
FIG. 5 is a schematic view of the internal structure of the chute of the present invention;
FIG. 6 is an enlarged view of the structure at A in FIG. 5 according to the present invention;
FIG. 7 is an enlarged view of the structure at B in FIG. 5 according to the present invention.
The cutting device comprises a supporting table 1, a top frame 2, a connecting plate 3, a mounting frame 4, a side plate 5, a splicing shaft A6, a sliding chute 7, a splicing shaft B8, a transmission rod 9, a moving plate 10, a cross rod 11, a supporting spring 12, a push rod 13, a vertical rod 14, a mounting shaft 15, a cutting knife 16, a vertical plate 17, an adjusting sleeve 18, a circular arc block 19, a fixed block 20, a driving block 21, a pushing spring 22, a soft belt 23, a telescopic rod 24 for a spring, a steering wheel 25, a pull rod 26, a guide block 27, a stabilizing spring 28, a threaded shaft 29, a fixed plate 30, a driven gear 31, a driving gear 32, a stop 33, a motor 34, an extension spring 35, a through groove 36, a movable plate 37, a clamping mechanism 38, a limiting rod 39, a roller 40 and a stabilizing wheel 41.
Detailed Description
As shown in fig. 1-7, a cutting device for fabric processing comprises two supporting tables 1 and a top frame 2, the number of the supporting tables 1 is two, the top frame 2 is located above the two supporting tables 1, the front back surface of the top frame 2 and the side surface of the two supporting tables 1 far away from each other are fixedly connected through a plurality of connecting plates 3, the bottom surfaces of the two supporting tables 1 are fixedly connected through two fixing plates 30, the bottom surface of the top frame 2 is fixedly connected with two mounting frames 4, the right side surface of the mounting frame 4 located on the right side is fixedly connected with a side plate 5, the front back surface of the side plate 5 is provided with a sliding chute 7, the inside of the two sliding chutes 7 is slidably inserted with an inserting shaft a6, the inside of the two sliding chutes 7 is located on the right side of two inserting shafts a6 and is slidably inserted with an inserting shaft B8, the shape of the sliding chute 7 is "7", the front surface of the sliding chute 7 is perpendicular to the axes of the inserting shaft a6 and the inserting shaft B8, the slide groove 7 is provided in a "7" shape, and converts the lateral displacement of the insertion shaft a6 into the vertical displacement of the insertion shaft B8.
The far-away ends of the two plug-in shafts A6 are rotatably sleeved with transmission rods 9, the right ends of the two transmission rods 9 are rotatably sleeved on the outer surfaces of the two plug-in shafts B8 respectively, the close surfaces of the two mounting frames 4 are fixedly connected through the two cross rods 11, a movable plate 10 is arranged between the two mounting frames 4, the front end and the rear end of the movable plate 10 are slidably sleeved on the outer surfaces of the two cross rods 11 respectively, the right side surface of the movable plate 10 is fixedly connected with two supporting springs 12, the right ends of the two supporting springs 12 are fixedly connected with the left side surface of the mounting frame 4 on the right side, the two supporting springs 12 are slidably sleeved on the outer surfaces of the two cross rods 11 respectively, the far-away ends of the two plug-in shafts A6 are rotatably sleeved with push rods 13, the two transmission rods 9 are located between the two push rods 13, and the left ends of the two transmission rods 9 slidably penetrate through the right side surface of the mounting frame 4 on the right side, the left ends of the two transmission rods 9 are fixedly connected with the upper surface of the movable plate 10, one ends, far away from each other, of the two insertion shafts B8 are rotatably sleeved with the vertical rods 14, the two transmission rods 9 are located between the two vertical rods 14, the bottom surface of the movable plate 10 is fixedly connected with the vertical plate 17, the lower end of the vertical plate 17 penetrates through the installation shaft 15 in a rotating mode, the circumferential side face of the installation shaft 15 is fixedly connected with the cutting knives 16, the two arc edges of each cutting knife 16 are shaped like a straight-edge special-shaped triangle, the number of the cutting knives 16 is three, the three cutting knives 16 are evenly distributed in the axial line circumferential array of the installation shaft 15, and the inward sunken arc faces of the cutting knives 16 are in contact with the fabric in the cutting process, so that the fabric is not prone to misplace up and down when being cut.
The one end that installation axle 15 is located riser 17 the place ahead rotates and has cup jointed adjusting collar 18, installation axle 15 is located the inside one end fixedly connected with circular arc piece 19 of adjusting collar 18, the one side of keeping away from installation axle 15 of circular arc piece 19 is the arc surface, the one side extension line of circular arc piece 19 and the axis coincidence of installation axle 15, the quantity of circular arc piece 19 is five, five circular arc pieces 19 are with the axis circumference array evenly distributed of installation axle 15, the last surface sliding of adjusting collar 18 is pegged graft and is had drive piece 21, drive piece 21 can only drive circular arc piece 19 unidirectional rotation, prevent that guillootine 16 upwards rotates and has picked up the surface fabric.
The upper surface of adjusting sleeve 18 is located the place ahead fixedly connected with fixed block 20 of circular arc piece 19, and the upper end of drive piece 21 slides and runs through the back of fixed block 20, and the upper surface fixedly connected with of drive piece 21 promotes spring 22, and the upper end of promoting spring 22 and the interior roof fixed connection of fixed block 20.
The front of the vertical plate 17 is provided with a soft belt 23, one end of the soft belt 23 bypasses the lower end of the adjusting sleeve 18, the adjusting sleeve 18 can be moved to rotate when the soft belt 23 moves, the left upper end of the soft belt 23 is fixedly connected with a spring telescopic rod 24, the lower end of the spring telescopic rod 24 is fixedly connected with the front of the vertical plate 17, the front of the vertical plate 17 is hinged with a steering wheel 25, the right upper end of the soft belt 23 bypasses the upper end of the steering wheel 25, one end of the soft belt 23 bypassing the steering wheel 25 is fixedly connected with a pull rod 26, the upper end of the pull rod 26 slidably penetrates through the bottom surface of the movable plate 10, a guide block 27 is arranged above the pull rod 26, the upper end of the pull rod 26 is hinged with a roller 40, the upper end of the roller 40 is in rolling contact with the bottom surface of the guide block 27, and the roller 40 improves the smoothness when the pull rod 26 and the guide block 27 move.
The left end and the right end of the guide block 27 are fixedly connected with the two mounting frames 4 respectively, the upper surface of the moving plate 10 is fixedly connected with a stabilizing spring 28, the upper end of the stabilizing spring 28 is fixedly connected with the upper end of the pull rod 26, the stabilizing spring 28 is sleeved on the outer surface of the pull rod 26, the stabilizing spring 28 supports the pull rod 26, and the push roller 40 is in direct contact with the bottom surface of the guide block 27;
a threaded shaft 29 is arranged between the two fixing plates 30, the left end and the right end of the threaded shaft 29 respectively penetrate through the mutually close surfaces of the two fixing plates 30 in a rotating manner, a driven gear 31 is fixedly sleeved at the right end of the threaded shaft 29, a driving gear 32 is meshed below the driven gear 31, a stop 33 is fixedly connected to the right side surfaces of the two supporting tables 1, the lower ends of the two vertical rods 14 respectively penetrate through the upper surfaces of the two stop 33 in a sliding manner, the bottom surfaces of the two vertical rods 14 are fixedly connected through a motor 34, the motor 34 is positioned at the right side of the driving gear 32, the driving gear 32 is fixedly sleeved at the output end of the motor 34, two extension springs 35 are fixedly connected to the upper surface of the motor 34, the upper ends of the two extension springs 35 are respectively and fixedly connected with the bottom surfaces of the two stop 33, the two extension springs 35 are respectively movably sleeved on the outer surfaces of the two vertical rods 14, through grooves 36 which are vertically through are respectively formed in the upper surfaces of the two supporting tables 1, the movable plate 37 is sleeved on one end of the threaded shaft 29 between the two fixed plates 30 through threads, the front end and the rear end of the movable plate 37 respectively penetrate through the inside of the two through grooves 36 in a sliding manner, the inner walls of the left side and the right side of the through grooves 36 are fixedly connected through the limiting rod 39, the movable plate 37 is sleeved on the outer surface of the limiting rod 39 in a sliding manner, and the limiting rod 39 improves the stability of the movable plate 37 during movement.
When the fabric is clamped on the cutting knife 16 in use, when the fabric continues to move, the cutting edge of the cutting knife 16 cannot normally cut the fabric, so that the fabric pushes the cutting knife 16 to move rightwards, then the moving plate 10 is driven by the vertical plate 17 to extrude rightwards, the push rod 13 pushes the insertion shaft A6 to move rightwards, then the transmission rod 9 rotates to push the insertion shaft B8 to move downwards, the vertical rod 14 pushes the motor 34 to move downwards, the motor 34 drives the driving gear 32 to move downwards, the driving gear 32 is gradually disengaged from the driven gear 31, the threaded shaft 29 stops rotating, the moving plate 10 stops moving, the fabric is not conveyed any more, the fabric is gradually stopped moving after the clamping of the fabric on the cutting knife 16, the pull rod 26 slides on the bottom surface of the guide block 27 while the moving plate 10 is pushed to move rightwards, the pull rod 26 moves downwards to compress the stabilizing spring 28, then the right end of the soft belt 23 is pulled to move downwards, the elastic telescopic rod 24 is driven to compress when the soft belt 23 moves, the soft belt 23 drives the adjusting sleeve 18 to rotate when moving, the driving block 21 rotates around the axis of the mounting shaft 15, then the driving block 21 drives the mounting shaft 15 to rotate through the arc block 19, the cutting knife 16 rotates, the arc surface of the cutting knife 16, which is in contact with the fabric, slides relative to the fabric, the cutting knife 16 and the fabric are staggered, and the fabric clamped by the cutting knife is buffered.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a cutting device is used in surface fabric processing, includes brace table (1) and roof-rack (2), its characterized in that: the number of the supporting tables (1) is two, the top frame (2) is positioned above the two supporting tables (1), the front back surface of the top frame (2) is fixedly connected with the surfaces, far away from the two supporting tables (1), of the two supporting tables through a plurality of connecting plates (3), the bottom surfaces of the two supporting tables (1) are fixedly connected through two fixing plates (30), the bottom surface of the top frame (2) is fixedly connected with two mounting frames (4), the right side surface of the mounting frame (4) positioned on the right side is fixedly connected with a side plate (5), the front back surface of the side plate (5) is provided with a sliding chute (7), the inner parts of the two sliding chutes (7) are all slidably inserted with an inserting shaft A (6), the inner parts of the two sliding chutes (7) are all slidably inserted with an inserting shaft B (8), one ends, far away from each other, of the two inserting shafts A (6) are all rotatably sleeved with a transmission rod (9), the right ends of the two transmission rods (9) are respectively rotatably sleeved on the outer surfaces of the two plug-in shafts B (8), the surfaces, close to each other, of the two mounting frames (4) are fixedly connected through the two cross rods (11), a movable plate (10) is arranged between the two mounting frames (4), the front end and the rear end of the movable plate (10) are respectively slidably sleeved on the outer surfaces of the two cross rods (11), the right side surface of the movable plate (10) is fixedly connected with two supporting springs (12), the right ends of the two supporting springs (12) are respectively fixedly connected with the left side surface of the mounting frame (4) on the right side, the two supporting springs (12) are respectively slidably sleeved on the outer surfaces of the two cross rods (11), the ends, far away from each other, of the two plug-in shafts A (6) are respectively rotatably sleeved with push rods (13), the two transmission rods (9) are positioned between the two push rods (13), the left ends of the two transmission rods (9) are respectively slidably penetrated through the right side surface of the mounting frame (4) on the right side, the left ends of the two transmission rods (9) are fixedly connected with the upper surface of the movable plate (10), the ends, far away from each other, of the two insertion shafts B (8) are rotatably sleeved with the vertical rods (14), the two transmission rods (9) are positioned between the two vertical rods (14), the bottom surface of the movable plate (10) is fixedly connected with a vertical plate (17), the lower end of the vertical plate (17) is rotatably penetrated through with an installation shaft (15), the circumferential side surface of the installation shaft (15) is fixedly connected with a cutting knife (16), one end, located in front of the vertical plate (17), of the installation shaft (15) is rotatably sleeved with an adjusting sleeve (18), one end, located inside the adjusting sleeve (18), of the installation shaft (15) is fixedly connected with an arc block (19), the upper surface of the adjusting sleeve (18) is slidably inserted with a driving block (21), the upper surface of the adjusting sleeve (18) is fixedly connected with a fixed block (20) in front of the arc block (19), the upper end of the driving block (21) is slidably penetrated through the back surface of the fixed block (20), the upper surface of the driving block (21) is fixedly connected with a pushing spring (22), and the upper end of the pushing spring (22) is fixedly connected with the inner top wall of the fixing block (20);
a soft belt (23) is arranged in front of the vertical plate (17), one end of the soft belt (23) bypasses the lower end of the adjusting sleeve (18), the left upper end of the soft belt (23) is fixedly connected with a spring telescopic rod (24), the lower end of the spring telescopic rod (24) is fixedly connected with the front surface of the vertical plate (17), the front surface of the vertical plate (17) is hinged with a steering wheel (25), the right upper end of the soft belt (23) bypasses the upper end of the steering wheel (25), one end of the soft belt (23) bypassing the steering wheel (25) is fixedly connected with a pull rod (26), the upper end of the pull rod (26) penetrates through the bottom surface of the moving plate (10) in a sliding manner, a guide block (27) is arranged above the pull rod (26), the moving plates at the left end and the right end of the guide block (27) are respectively and fixedly connected with the two mounting frames (4), a stabilizing spring (28) is fixedly connected with the upper surface of the moving plate (10), the upper end of the stabilizing spring (28) is fixedly connected with the upper end of the pull rod (26), the stabilizing spring (28) is sleeved on the outer surface of the pull rod (26);
a threaded shaft (29) is arranged between the two fixing plates (30), the left end and the right end of the threaded shaft (29) are respectively rotated to penetrate through one surface of the two fixing plates (30) which are close to each other, a driven gear (31) is fixedly sleeved at the right end of the threaded shaft (29), a driving gear (32) is meshed below the driven gear (31), the right side surfaces of the two supporting tables (1) are respectively and fixedly connected with a stop block (33), the lower ends of the two vertical rods (14) respectively penetrate through the upper surfaces of the two stop blocks (33) in a sliding manner, the bottom surfaces of the two vertical rods (14) are fixedly connected through a motor (34), the motor (34) is positioned at the right side of the driving gear (32), the driving gear (32) is fixedly sleeved at the output end of the motor (34), the upper surface of the motor (34) is fixedly connected with two extension springs (35), the upper ends of the two extension springs (35) are respectively and fixedly connected with the bottom surfaces of the two stop blocks (33), two extension springs (35) are movably sleeved on the outer surfaces of the two vertical rods (14) respectively, through grooves (36) which are communicated up and down are formed in the upper surfaces of the two supporting tables (1), a movable plate (37) is sleeved at one end of the threaded shaft (29) between the two fixing plates (30), the front end and the rear end of the movable plate (37) slide respectively to penetrate through the inside of the two through grooves (36), clamping mechanisms (38) are arranged above the two supporting tables (1), and the bottom surfaces of the two clamping mechanisms (38) are fixedly connected with the front end and the rear end of the movable plate (37) respectively.
2. The cutting device for processing the fabric according to claim 1, wherein: the inner walls of the left side and the right side of the through groove (36) are fixedly connected through a limiting rod (39), and the movable plate (37) is sleeved on the outer surface of the limiting rod (39) in a sliding mode.
3. The cutting device for processing the fabric according to claim 1, wherein: the upper end of the pull rod (26) is hinged with a roller (40), and the upper end of the roller (40) is in rolling contact with the bottom surface of the guide block (27).
4. The cutting device for processing the fabric according to claim 1, wherein: the shape of the sliding chute (7) is '7', and the front face of the sliding chute (7) is perpendicular to the axis of the plug-in shaft A (6) and the axis of the plug-in shaft B (8).
5. The cutting device for processing the fabric according to claim 1, wherein: the special-shaped triangle with two circular arc edges and one straight edge in the shape of the cutting knives (16) is in a special-shaped triangle shape, the number of the cutting knives (16) is three, and the three cutting knives (16) are uniformly distributed in an axial line circumferential array of the mounting shaft (15).
6. The cutting device for processing the fabric according to claim 1, wherein: the one side of keeping away from installation axle (15) of arc piece (19) is the arc surface, and the one side extension line of arc piece (19) coincides with the axis of installation axle (15), and the quantity of arc piece (19) is five, and five arc pieces (19) are with the axis circumference array evenly distributed of installation axle (15).
7. The cutting device for processing the fabric according to claim 1, wherein: two stabilizing wheels (41) are hinged to the front and back surfaces of the clamping mechanism (38), and the bottom surfaces of the stabilizing wheels (41) are in rolling contact with the upper surface of the supporting table (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110097454.5A CN112894976B (en) | 2021-01-25 | 2021-01-25 | Cutting device is used in surface fabric processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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