CN108532142B - Floor mat edge covering machine - Google Patents
Floor mat edge covering machine Download PDFInfo
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- CN108532142B CN108532142B CN201810454710.XA CN201810454710A CN108532142B CN 108532142 B CN108532142 B CN 108532142B CN 201810454710 A CN201810454710 A CN 201810454710A CN 108532142 B CN108532142 B CN 108532142B
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- cutter head
- needle
- feeding
- wrapping
- edge
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- 230000007246 mechanism Effects 0.000 claims abstract description 64
- 238000012545 processing Methods 0.000 claims abstract description 41
- 238000010008 shearing Methods 0.000 claims abstract description 16
- 238000005520 cutting process Methods 0.000 claims abstract description 13
- 238000009958 sewing Methods 0.000 claims abstract description 12
- 238000007664 blowing Methods 0.000 claims abstract description 5
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 5
- 230000009347 mechanical transmission Effects 0.000 claims abstract description 4
- 238000003756 stirring Methods 0.000 claims abstract description 3
- 238000007688 edging Methods 0.000 claims description 11
- 230000009471 action Effects 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 239000004744 fabric Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 230000008602 contraction Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000009957 hemming Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Classifications
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
- D05B35/06—Work-feeding or -handling elements not otherwise provided for for attaching bands, ribbons, strips, or tapes or for binding
- D05B35/066—Work-feeding or -handling elements not otherwise provided for for attaching bands, ribbons, strips, or tapes or for binding for attaching small textile pieces, e.g. labels, belt loops
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
- D05B35/02—Work-feeding or -handling elements not otherwise provided for for facilitating seaming; Hem-turning elements; Hemmers
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B37/00—Devices incorporated in sewing machines for slitting, grooving, or cutting
- D05B37/04—Cutting devices
Abstract
The invention relates to a ground mat edge covering machine, wherein a feeding mechanism comprises a ground mat moving along the running direction of a needle car; the feeding mechanism is matched with a steering mechanism of the ground mat; the steering mechanism uses the car needle as the center of a circle to stir the ground cushion for autorotation; the label processing mechanism is arranged on the upstream side of the sewing machine; the feeding mechanism is matched with a pneumatic label clamping manipulator; the mechanical arm clamps the trademark from the label processing mechanism and sends the trademark to the needle to be synchronously stitched with the wrapping edge; the side surface of the needle machine is provided with a wrapping belt processing mechanism; the wrapping belt processing mechanism comprises a directional blowing mode and mechanical transmission feeding mode in a matching manner: the folding assembly, the shearing assembly and the pull cylinder are arranged on the upper surface of the frame; the shear assembly includes at least: a pushing plate pushed by air pressure and a cutter head with a cutting edge cut; the cutter heads are divided into a first cutter head and a second cutter head; the first cutter head is a herringbone outer edge; the second cutter head is a herringbone inner edge; the first cutter head is embedded into the second cutter head, and the outer edge and the inner edge are matched for cutting; the push plate props against the middle part of the wrapping tape to enable the wrapping tape to be folded in half and then inserted between the first cutter head and the second cutter head.
Description
Technical Field
The invention relates to the field of floor mat edge covering processing equipment, in particular to a floor mat edge covering machine.
Background
The wrapping means folding back four edges of the surface material along the edges and fixing the surface material on the body, or wrapping the surface material by using single material or multiple overlapped edges in alignment. The method is commonly used in the light industrial production process and is used for processing various textile products. In the process of edging of textile, a pull-up cylinder is generally used for guiding and feeding edging strips or edging strips. The hemming strip is synchronously fed with a needle machine after being pulled by a pull cylinder, for example, chinese patent application No. 201610917699.7 discloses a device structure capable of fast and stably hemming a hard loose fabric. The three-base-shaft type fabric sewing machine utilizes the motion transmission principle of the three base shafts, changes the position and turns the fabric according to the set motion, combines the edge wrapping and trademark sewing together, and improves the production efficiency of equipment. Although the equipment structure can solve most of defects in the prior art, long-term research and experiment discovers that the structure matching of the equipment structure has a plurality of limitations, and the synchronous matching relation between feeding and wrapping bands and the quality of the wrapping bands cannot keep pace with the innovation of the technology. Thus, there is still a great deal of lifting space for such devices themselves, and there is still a need for continued improvement, especially in the context of technical competition.
Disclosure of Invention
The invention adopts a technical scheme that a ground mat edge covering machine is provided, which comprises a machine frame arranged on a workbench: the device comprises a feeding mechanism, a label processing mechanism, a needle machine and a wrapping belt processing mechanism; the feeding mechanism comprises a ground pad which moves along the running direction of the needle car; the feeding mechanism is matched with the steering mechanism of the ground mat; the steering mechanism uses a needle of the needle car as a circle center to stir the ground cushion for autorotation; the label processing mechanism is arranged on the upstream side of the sewing machine; the feeding mechanism is matched with a pneumatic label clamping manipulator; the manipulator clamps the trademark from the label processing mechanism and sends the trademark to the sewing needle to be synchronously stitched with the wrapping edge; the side surface of the needle machine is provided with a wrapping belt processing mechanism; the wrapping band processing mechanism comprises a directional blowing mode and mechanical transmission feeding mode in a matching mode: the folding assembly, the shearing assembly and the pull cylinder are arranged on the upper surface of the frame; the shearing assembly is arranged on the path from the pull drum to the folding assembly; the shear assembly includes at least: a pushing plate pushed by air pressure and a cutter head with a cutting edge cut; the push plate and the cutter head are respectively positioned at two sides of the wrapping band; the tool bit is divided into a first tool bit and a second tool bit; the first cutter head is a herringbone outer edge; the second cutter head is a herringbone inner edge; the first cutter head is embedded into the second cutter head, and the outer edge and the inner edge are matched for cutting; the push plate props against the middle part of the wrapping tape to enable the wrapping tape to be folded in half and then inserted between the first cutter head and the second cutter head.
Preferably, the first cutter head is fixed on the first cutter block; the second cutter head is inlaid on the second cutter block; pneumatic power for cutting edges is arranged between the first cutter block and the second cutter block; pneumatic elastic thrust is arranged between the second cutter head and the second cutter block; the second cutter block is used as a support, and the second cutter head is pushed to the direction of the first cutter head by elastic thrust.
Preferably, the pull cylinder is arranged at the inner side of the needle, and the folding component and the shearing component are respectively positioned at the rear side of the pull cylinder; the wrapping tape passes through the folding component and then enters the pull cylinder; the front of the pull cylinder is matched with a thimble for pushing the wrapping belt to the position of the needle, and the thimble moves under the driving of pneumatic power.
Preferably, the folding component comprises a square cylindrical feeding channel, a through groove is formed in the front surface of the feeding channel, a push rod which presses the wrapping belt from the through groove is arranged on one side of the front surface of the feeding channel, and the push rod is driven by pneumatic power to stretch along the direction of the through groove; the pneumatic extension is arranged in the inlet forward direction of the pull cylinder: a bottom plate and a plugboard; the bottom plate extends to the edge of the pull cylinder along the extending direction of the bottom plate; the plugboard is inserted into the pull cylinder along the expansion direction; the shearing assembly comprises sliding rails intersected in the Bao Biandai feeding direction, and the sliding rails are in sliding fit with the hook rods.
Preferably, the folding assembly further comprises a pneumatically pushed-out stop lever; a groove matched with a stop lever is arranged on the bottom plate, and the stop lever transversely stretches out to press the wrapping band and is embedded into the groove with the wrapping band; the stop lever is driven by transverse power and lifting power.
Preferably, the folding assembly further comprises a pneumatically pushed-out stop lever; a groove matched with a stop lever is arranged on the bottom plate, and the stop lever transversely stretches out to press the wrapping band and is embedded into the groove with the wrapping band; the stop lever is driven by transverse power and lifting power.
Preferably, the feeding mechanism at least comprises a roller frame for carrying out rolling feeding in cooperation with the workbench; the roller frame is provided with rollers and a feeding belt; the roller is driven by a first servo motor; the label processing mechanism comprises a double-station label feeding roller, a trademark sensor, a cutter and a label pressing cylinder; the manipulator is matched with the transverse rail through the sliding block, and the manipulator moves back and forth between the label processing mechanism and the needle car under the action of the driving belt.
Preferably, the steering mechanism comprises a deflector rod driven by a second servo motor; the driving lever takes the needle as a rotation center, and a baffle plate driven by vertical power is arranged at the lower end of the driving lever; the baffle acts on the side edge of the needle car edging line side on the ground mat.
Preferably, the roller frame and the label processing mechanism are suspended and fixed on the upper side of the workbench through a frame cross beam; a plurality of rollers are arranged on the roller frame along the levelness direction of the workbench; a feeding belt is sleeved outside the roller; the roller frame is pushed by a vertically telescopic cylinder. The feeding mechanism also comprises a wheel set for assisting in feeding; the wheel sets are erected on the upper side of the workbench through the action of the supporting sectional materials, and the wheel sets are parallel to the roller frames; the wheel set is driven by vertical power to synchronously lift with the roller frame; the transverse rail is fixed on the support section bar.
Preferably, the support section is provided with a first sensor for sensing the trademark sending and stopping position; the support section bar is also provided with a second sensor for acquiring a trademark by the manipulator; the support section bar is also provided with a third sensor for sensing the edge of the ground mat; a fourth sensor for initial positioning of the ground mat is arranged on the needle plate of the needle car; and a fifth sensor for initial positioning of the deflector rod is arranged on the frame cross beam.
Preferably, a guide rail is arranged at the bottom of the needle car; the needle car slides on the guide rail under the pushing of pneumatic power, and can vertically leave the workbench or approach the workbench through the guide rail; the roller frame is linked with the wheel set through a transmission shaft.
The beneficial effects of the invention are as follows: the floor mat edge covering machine has the following advantages:
1. the feeding and feedback system suitable for processing the ground mats of all sizes is designed according to the characteristics of the ground mat edge covering process, and the rotary edge covering of the ground mat fabric is realized by matching the fixed-point shifting structure with the sensing rotating shaft, so that the transmission is faster, and the structure is simpler and more convenient.
2. Based on synchronous feeding of the wrapping tape, a complete set of shearing and folding structure is designed, the wrapping tape is fed, cut and folded into a whole, and after the wrapping tape is properly cut, the wrapping tape is automatically folded and ended, so that the wrapping quality of products is improved, and the automation degree of equipment is also improved.
3. The sensing equipment which is flexibly arranged is adopted, and the automatic adjustment can be carried out according to the actual processing requirement by matching with an autonomous programming system, so that the operability of the equipment is enhanced, and the intelligent degree of the equipment is directly improved.
Drawings
FIG. 1 is a block diagram of a mat edge covering machine;
FIG. 2 is an outline view of the mat edge covering machine;
FIG. 3 is another view angle block diagram of the mat edge covering machine;
FIG. 4 is a block diagram of a table;
FIG. 5 is an enlarged view of a portion of FIG. 4;
FIG. 6 is a block diagram of another view on the table;
FIG. 7 is an enlarged view of a portion of FIG. 6;
FIG. 8 is a block diagram of the needle park;
FIG. 9 is an enlarged view of a portion of FIG. 8;
FIG. 10 is a front view of the needle machine;
FIG. 11 is a side view of the needle car mating tuck-in assembly;
FIG. 12 is an enlarged view of a portion of FIG. 11;
FIG. 13 is a block diagram of the shear assembly in cooperation with the feed channel;
FIG. 14 is a side view of the shear assembly in engagement with the feed channel;
the components in the drawings are marked as follows: 1. a work table; 2. a sheet metal housing; 3. needle car; 4. a frame cross beam; 5. a wheel set; 6. a roller frame; 7. a roller; 8. a first cylinder; 9. a first servo motor; 10. a support profile; 11. a second cylinder; 12. a label feeding roller; 13. a mark pressing cylinder; 14. a brand roll; 15. a trademark position sensor; 16. trademark feeding sensor; 17. a transverse rail; 18. a third servo motor; 19. a transmission belt; 20. a second servo motor; a 21 deflector rod; 22. a third cylinder; 23. a guide rail; 24. pulling a barrel; 25. a thimble; 26. a feeding channel; 27. a push rod; 28. inserting plate; 29. an eighth cylinder; 30. a push plate; 31. a seventh cylinder; 32. a first cutter head; 33. a second cutter head; 34. a fifth cylinder; 35. a fourth cylinder; 36. a manipulator; 37. a bottom plate; 38. a first blade block; 39. a second blade block; 40. a ninth cylinder; 41. a tenth cylinder; 42. and (3) a spring.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present invention.
Referring to fig. 1 to 14, an embodiment of the present invention includes:
the utility model provides a ground mat edging machine, includes setting up on workstation 1: feeding mechanism, label processing mechanism, needle car and borduring area processing mechanism. The outside of the workbench is provided with a sheet metal shell 2, and the sheet metal shell on the back of the workbench 1 is provided with a door plate. The needle car 3 is arranged at the side of the workbench 1, and a roller frame in the feeding mechanism and the label processing mechanism are suspended and fixed at the upper side of the workbench 1 through a frame cross beam 4. The feeding mechanism is used for conveying the floor mat fabric to the needle car 3 by matching with the workbench 1 and continuously feeding by matching with the needle car 3. A label processing mechanism is provided on the upstream side of the sewing machine 3, and includes functions such as placement of a trademark roll, feeding of a trademark, recognition of a trademark, cutting of a trademark, folding of a trademark, and guide of trademark conveyance. The pretreated trademark is clamped and fed from a label processing mechanism to a processing position of the needle car 3 by adopting a straight rail, so that the trademark is stable in motion, rapid in response and high in adjustability and adaptability. The key point of the equipment is that the wrapping band processing mechanism is arranged at the machine head of the needle machine 3, so that full pretreatment such as feeding, cutting and folding of the wrapping band is realized, the feeding of the wrapping band is completely matched automatically, and along with the routing of the needle machine, the wrapping band is intelligently identified and automatically folded in the process from initial synchronization to the end of wrapping.
The specific structure in the device is as follows:
the feeding mechanism comprises a roller frame and a wheel set 5 for assisting feeding, the roller frame 6 is driven by servo power, the rotating speed of the feeding mechanism can be regulated according to programming, and the moving direction of the feeding mechanism can be changed according to the requirement so as to be matched with the structure for adjustment. A plurality of rollers 7 are arranged on the roller frame 6 along the levelness direction of the workbench, arc-shaped belt grooves are arranged on the rotation surface of the rollers 7, and a feeding belt is sleeved on the rollers. To ensure the friction of the feed and to avoid damage to the dough, the feed belt is a rubber-textured circular section belt. The roller frame 6 is pushed by a first cylinder 8 which stretches vertically, and the first cylinder 8 is fixed on the frame cross beam 4. The first cylinder 8 is pushed out, the roller frame 6 descends to approach the surface of the workbench 1, and the feeding belt is directly pressed on the surface of the floor mat fabric. The roller 7 is driven by a first servo motor 9, the first servo motor 9 is also fixed on the frame cross beam 4, and the roller frame 6 moves along the track direction of the needle car 3 with the ground pad.
A support profile 10 is arranged on the frame cross beam 4, the support profile 10 being located on the upper side of the table, and the support profile 10 being parallel to the surface of the table 1. The wheel set 5 for assisting feeding is erected on the upper side of the workbench 1 through the action of the supporting section bar 10, and the wheel set 5 and the roller frame 6 keep a parallel position relation. A second air cylinder 11 is arranged on the supporting section bar 10, and the second air cylinder 11 vertically pushes the wheel set 5 and the roller frame 6 to synchronously lift. The roller frame 6 and the wheel set 5 are linked through a transmission shaft, so that the synchronous effect is better and ideal under the same power, the equipment structure can be optimized, and the preparation cost is saved.
The label processing mechanism is also fixed on the frame cross beam 4 and comprises a double-station label feeding roller 12, a trademark sensor, a cutter, a label pressing cylinder 13 and a trademark winding drum 14; the trademark winding drum 14 is wound with a coiled trademark, the trademark enters the trademark feeding roller 12, and the trademark sensor comprises a trademark position sensor 15 and a trademark feeding sensor 16; both sensors are provided at the label feed roller 12, and the label feed sensor 16 is used to sense the supply of labels, and when the labels on the label roll 14 are exhausted, it will send a feedback signal, and the operating system will pause and alert the replacement of the label roll 14. The trademark position sensor 15 is used for shearing the trademark, a cutter is arranged at the lower side of the trademark feeding roller 12, and in order to accurately shear the trademark and ensure the integrity of the trademark, a mark for dotting and positioning is particularly arranged between two adjacent labels, and the trademark position sensor can sense the mark position. Due to the setting of the structural size, the sensing position and the shearing position of the cutter can just realize the forming of a single independent trademark. Meanwhile, the upper side of the cutter is provided with a label pressing cylinder which is used for pressing a trademark, and meanwhile, the lower side of the cutter is provided with an air jet pipe and a side plate, the trademark is blown to the outside of the side plate by utilizing air pressure, the trademark is pressed by the air pressure, and meanwhile, feeding is continued, and the trademark can be bent and folded outwards. At this time, the cutter cuts off the trademark by matching with the manipulator 36 for clamping the trademark, and then the trademark can be grasped and sent to the sewing machine for sewing. The manipulator is inserted into the root of the trademark from the folded position of the trademark, so that the root of the trademark is ensured to be left outside the manipulator 36, and the root of the trademark can be synchronously sewn on the ground mat during edge wrapping.
The manipulator 36 is fitted on a transverse rail 17 by means of a slider, the transverse rail 17 being fixed to the upper surface of the support profile 10, the manipulator 36 being reciprocally moved between the label processing means and the needle carriage by means of a drive belt 19 driven by a third servomotor 18. The bottom of the manipulator 36 is in sliding fit with the transverse rail 17, the middle part of the transmission belt 19 is fixed on the manipulator 36, and when the third servo motor 18 rotates, the transmission belt 19 pulls the manipulator 36 back to move. The manipulator 36 is a common pneumatic gripper, which moves to a designated position after gripping a trademark, and the servo power can adjust the moving path and the path according to an operation program, so that the operation performance is very reliable.
The feeding mechanism is also matched with a steering mechanism, and the steering mechanism rotates the ground mat. The steering mechanism comprises a deflector rod 21 driven by a second servo motor 20, the deflector rod 21 is in a right angle shape, the upper end of the deflector rod 21 is fixed on a needle car head through a rotating shaft, and the deflector rod 21 rotates by taking a car needle as a rotating center. The lower end of the deflector rod 21 is provided with a third cylinder 22, the third cylinder 22 vertically drives a baffle plate, the baffle plate is also bent into a right angle shape, the baffle plate acts on the side edge of the sewing machine edge-covering line side on the ground mat, the side edge of the sewing machine edge-covering line is used as a reference along with the movement of the ground mat edge-covering line, and displacement cannot occur, so that when the deflector rod directly acts on the side edge, the required correction and meeting requirements are relatively simple, and the effect is optimal.
The bottom of the needle car 3 is provided with a guide rail 23 vertical to the workbench 1, the bottom of the workbench 1 is provided with a fourth air cylinder 35, the needle car 3 slides on the guide rail 23 under the pushing of pneumatic power, and the needle car 3 can vertically leave the workbench or approach the workbench 1 under the action of the guide rail 23.
The side face of the needle machine 3 is provided with a binding belt processing mechanism, and the binding belt processing mechanism comprises a directional blowing mode and mechanical transmission feeding mode in a matching manner: the folding assembly, the shearing assembly and the pull cylinder are arranged. The pull cylinder 24 is arranged on the inner side of the needle, and the folding component and the shearing component are respectively positioned on two sides of the needle car 3. The wrapping tape passes through the folding component and then enters the pull tube 24, the outlet of the pull tube 24 is positioned at the upstream of the needle, the outlet of the pull tube 24 is attached to the edge of the floor mat, and the wrapping tape sent out from the pull tube 24 can be perfectly wrapped on the edge of the floor mat. As the needle machine 3 runs, it automatically feeds, and the tape wrapping tape is also pulled out of the pull drum 24 by the synchronous tape. The front surface of the pull cylinder 24 is matched with a thimble 25 for pushing the wrapping belt to the position of the needle, the surface of the pull cylinder 24 is provided with a slotted hole, the thimble 25 is driven by a first group of pneumatic power to move and insert into the slotted hole, and then the thimble 25 is pushed forward by a second group of pneumatic power until the wrapping belt is sent out of the pull cylinder 24 to the edge position of the ground mat.
The folding assembly comprises a square cylindrical feeding channel 26, the outlet of the feeding channel 26 is opposite to the inlet of the pulling cylinder 24, the front surface of the feeding channel 26 is also provided with an air pipe, and the air pipe blows the forwardly moved wrapping tape into the pulling cylinder opening. The needle machine 3 is provided with a frame for placing the wrapping tape winding drum, and the wrapping tape sequentially enters the feeding channel 26 and the pull drum 24. A through groove is formed in the front surface of the feeding channel 26, meanwhile, a push rod 27 is arranged on one side of the front surface of the feeding channel, a tooth surface is arranged at the front end of the push rod 27, the tooth surface presses the wrapping tape from the through groove, the push rod 27 is pushed to stretch out and draw back by an eighth cylinder 29, the eighth cylinder 29 drives the push rod to move along the direction of the through groove, the first function is to push the wrapping tape in the feeding channel 26 into the pull cylinder, and the second function is to retract the cut wrapping tape from the cutting position into the pull cylinder 24.
And a shearing assembly is arranged on the path from the pull drum to the folding assembly of the wrapping belt, and at least comprises: a push plate 30 pushed by air pressure and a cutter head with a cutting edge being bisected. The push plate 30 and the cutter head are respectively positioned at two sides of the wrapping band, and the push plate pushes the wrapping band into the cutter head under the action of the seventh cylinder 31. The cutter heads are divided into a first cutter head 32 and a second cutter head 33, and the first cutter head 32 is fixed on the first cutter block 38; the second cutter head 32 is inlaid on the second cutter block 39. The first cutter head 32 is a herringbone outer edge and the second cutter head 33 is a herringbone inner edge. Pneumatic power for cutting edges is arranged between the first cutter block 32 and the second cutter block 33, the first cutter block 38 is fixed on a piston rod of the ninth cylinder 40, and the second cutter block 39 is fixed on a cylinder body of the ninth cylinder 40. The first cutter head 32 is inserted into the second cutter head 33 under the contraction of the ninth cylinder 40, and the outer blade and the inner blade are matched and switched on and off. And pneumatic elastic thrust is arranged between the second cutter head 33 and the second cutter block 39, the piston rod of the tenth cylinder 41 is provided with the second cutter head 33, the piston of the tenth cylinder 41 catches up with the spring 42, and the spring 42 acts on the second cutter head 32 between the second cutter blocks 39. When the push plate 30 is propped against the middle part of the wrapping tape, the wrapping tape is folded in half and then inserted between the first cutter head 32 and the second cutter head 33, and then the push plate 30 is withdrawn; the second cutter head 33 is supported by the second cutter block 39, the tenth cylinder 43 is extended, and the elastic thrust force pushes the second cutter head 33 toward the first cutter head 32. At this time, the wrapping tape between the two cutter heads is sheared to form a bevel angle.
The pull tube 24 is provided with a pneumatic extension on the opposite side of the inlet to the feed path 26: a bottom plate 37 and a plugboard 28, wherein the plugboard 28 is arranged on the opposite upper side of the bottom plate 37, and the rear end part of the wrapping tape is wrapped to the inner side, so that the wrapping tape is folded in the tail direction according to the rule. The bottom plate 37 extends to the edge opening of the pull cylinder 24 along the expansion and contraction direction under the pushing of the fifth air cylinder 34; the insert plate 28 is inserted into the interior of the pull cylinder 24 in its expansion and contraction direction by the pushing of the sixth cylinder. The working mode is as follows: bao Biandai after being sheared by the shearing assembly, the trademark is sheared into a front section and a rear section, wherein the front section is used for covering edges of the floor mat, the front section is used for covering edges of the floor mat in a lower stretching mode, and the rear section is used for covering edges of the floor mat. At this time, the fifth cylinder 34 pulls the push rod back, and the rear segment Bao Biandai is retracted into the feed passage 26. The push plate 30 is retracted under the action of the seventh air cylinder, and an air injection air pipe is further arranged at the lower side of the push plate 30 and can blow the wrapping tape of the front section back between the pull cylinder and the feeding channel. At the same time, the fifth cylinder 34 pushes out the bottom plate 37, the end of the bottom plate 37 bearing against the inlet edge of the pull drum 24 forms a continuous conveying plane. A pneumatically pushed-out stop lever is also arranged on the outer side of the bottom plate 37, and a groove matched with the stop lever is arranged on the bottom plate 37, and the stop lever transversely extends out to press the wrapping band and is embedded into the groove with the wrapping band. For better matching, a gas pipe is arranged at the lower side of the baffle rod to ensure perfect folding of the wrapping tape, and the gas pipe is used for blowing the wrapping tape of the front section to be flat on the bottom plate 37. Thereafter, the sixth cylinder is extended and the insert plate 28 bends the tail of the front section Bao Biandai forward and inserts into the pull cup 24. The tail of the front section Bao Biandai is folded into a double layer under the action of the pressure of the stop lever and the thrust of the plugboard. Finally, as the stop lever comprises a transverse power drive and a lifting power drive, the stop lever can be pulled out from the folded wrapping band and returned to the original position.
The tail of the wrapping band is folded, because the shearing edge of the wrapping band is uneven and is not attractive when the wrapping band is folded, and the final quality of the ground mat is affected due to easy cracking, hooking and the like. Therefore, after the tail part of the wrapping band is folded into a double layer, the wrapping effect is attractive, and the quality is ensured.
Meanwhile, the device is provided with a plurality of sensing devices, and mainly comprises: the support section is provided with a first sensor for sensing the trademark sending and stopping position; the support section bar is also provided with a second sensor for acquiring a trademark by the manipulator; the support section bar is also provided with a third sensor for sensing the edge of the ground mat; a fourth sensor for initial positioning of the ground mat is arranged on the needle plate of the needle car; a fifth sensor for initial positioning of the deflector rod is arranged on the frame cross beam; the needle car is also provided with a broken wire sensor and the like. The sensors are matched with all processing steps in the running process of the floor mat, enter specified processing actions under specified positions and preset programs, can achieve remarkable processing effects, realize automatic edge covering and labeling processing of the floor mat, and are outstanding in intelligent degree and matching effects in the prior art.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related arts are included in the scope of the present invention.
Claims (6)
1. The utility model provides a ground mat taping machine which characterized in that: including setting up on the workstation: the device comprises a feeding mechanism, a label processing mechanism, a needle machine and a wrapping belt processing mechanism; the feeding mechanism moves along the running direction of the needle car with the ground pad; the feeding mechanism is matched with the steering mechanism of the ground mat; the steering mechanism uses a needle of the needle car as a circle center to stir the ground cushion for autorotation; the label processing mechanism is arranged on the upstream side of the sewing machine; the feeding mechanism is matched with a pneumatic label clamping manipulator; the manipulator clamps the trademark from the label processing mechanism and sends the trademark to the sewing needle to be synchronously stitched with the wrapping edge; the side surface of the needle machine is provided with a wrapping belt processing mechanism; the wrapping band processing mechanism comprises a directional blowing mode and mechanical transmission feeding mode in a matching mode: the folding assembly, the shearing assembly and the pull cylinder are arranged on the upper surface of the frame; the shearing assembly is arranged on the path from the pull drum to the folding assembly; the shear assembly includes at least: a pushing plate pushed by air pressure and a cutter head with a cutting edge cut; the push plate and the cutter head are respectively positioned at two sides of the wrapping band; the tool bit is divided into a first tool bit and a second tool bit; the first cutter head is a herringbone outer edge; the second cutter head is a herringbone inner edge; the first cutter head is embedded into the second cutter head, and the outer edge and the inner edge are matched for cutting; the push plate props against the middle part of the wrapping tape to enable the wrapping tape to be folded in half and then inserted between the first cutter head and the second cutter head; the first cutter head is fixed on the first cutter block; the second cutter head is inlaid on the second cutter block; pneumatic power for cutting edges is arranged between the first cutter block and the second cutter block; pneumatic elastic thrust is arranged between the second cutter head and the second cutter block; the second cutter block is used as a support, and the second cutter head is pushed to the direction of the first cutter head by elastic thrust; the pulling cylinder is arranged at the inner side of the needle, and the folding component and the shearing component are respectively positioned at the rear side of the pulling cylinder; the wrapping tape passes through the folding component and then enters the pull cylinder; the front surface of the pull cylinder is matched with a thimble for pushing the wrapping belt to the position of the needle, and the thimble moves under the driving of pneumatic power; the feeding and folding assembly comprises a square cylindrical feeding channel, a through groove is formed in the front surface of the feeding channel, a push rod for pressing the wrapping belt from the through groove is arranged on one side of the front surface of the feeding channel, and the push rod is driven by pneumatic power to stretch along the direction of the through groove; the pneumatic extension is arranged in the inlet forward direction of the pull cylinder: a bottom plate and a plugboard; the bottom plate extends to the edge of the pull cylinder along the extending direction of the bottom plate; the plugboard is inserted into the pull cylinder along the expansion direction; the shear assembly includes a slide rail intersecting the direction of feed Bao Biandai.
2. A mat edging machine as claimed in claim 1, characterized in that: the folding component also comprises a stop lever which is pushed out pneumatically; a groove matched with a stop lever is arranged on the bottom plate, and the stop lever transversely stretches out to press the wrapping band and is embedded into the groove with the wrapping band; the stop lever is driven by transverse power and lifting power.
3. A mat edging machine as claimed in claim 2, characterized in that: the feeding mechanism at least comprises a roller frame for carrying out rolling feeding in cooperation with the workbench; the roller frame is provided with rollers and a feeding belt; the roller is driven by a first servo motor; the label processing mechanism comprises a double-station label feeding roller, a trademark sensor, a cutter and a label pressing cylinder; the manipulator is matched with the transverse rail through the sliding block, and the manipulator moves back and forth between the label processing mechanism and the needle car under the action of the driving belt.
4. A mat edging machine as claimed in claim 3, wherein: the steering mechanism comprises a deflector rod driven by a second servo motor; the driving lever takes the needle as a rotation center, and a baffle plate driven by vertical power is arranged at the lower end of the driving lever; the baffle acts on the side edge of the needle car edging line side on the ground mat.
5. A mat edging machine as claimed in claim 4, wherein: the roller frame and the label processing mechanism are suspended and fixed on the upper side of the workbench through a frame cross beam; a plurality of rollers are arranged on the roller frame along the levelness direction of the workbench; a feeding belt is sleeved outside the roller; the roller frame is pushed by a vertical telescopic cylinder; the feeding mechanism also comprises a wheel set for assisting in feeding; the wheel sets are erected on the upper side of the workbench through the action of the supporting sectional materials, and the wheel sets are parallel to the roller frames; the wheel set is driven by vertical power to synchronously lift with the roller frame; the transverse rail is fixed on the support section bar.
6. A mat edging machine as claimed in claim 5, wherein: the support section bar is provided with a first sensor for sensing the trademark sending and stopping position; the support section bar is also provided with a second sensor for acquiring a trademark by the manipulator; the support section bar is also provided with a third sensor for sensing the edge of the ground mat; a fourth sensor for initial positioning of the ground mat is arranged on the needle plate of the needle car; and a fifth sensor for initial positioning of the deflector rod is arranged on the frame cross beam.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810454710.XA CN108532142B (en) | 2018-05-14 | 2018-05-14 | Floor mat edge covering machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810454710.XA CN108532142B (en) | 2018-05-14 | 2018-05-14 | Floor mat edge covering machine |
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| CN108532142B true CN108532142B (en) | 2023-12-12 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848314B (en) * | 2019-02-28 | 2023-11-14 | 同高先进制造科技（太仓）有限公司 | Robot binding and pressing correction device and working method thereof |
| CN109778431A (en) * | 2019-03-13 | 2019-05-21 | 苏州匠博智能科技有限公司 | A kind of intelligence automatic serger |
| CN110438675A (en) * | 2019-07-12 | 2019-11-12 | 苏州澳拓美盛自动化设备有限公司 | Automatic carpet overedge machine |
| CN114318690B (en) * | 2022-03-11 | 2022-06-07 | 南通绿美佳塑胶有限公司 | Floor mat edge covering instrument and edge covering process thereof |
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Address after: No. 13 Shitian Road, Yangchenghu Town, Xiangcheng District, Suzhou City, Jiangsu Province Applicant after: SUZHOU JIANGBO INTELLIGENT TECH Co.,Ltd. Address before: No. 3 Shuangqi Road, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province Applicant before: SUZHOU JIANGBO INTELLIGENT TECH Co.,Ltd. |
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