CN106826956A - Material strip cuts tool - Google Patents

Material strip cuts tool Download PDF

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Publication number
CN106826956A
CN106826956A CN201710226182.8A CN201710226182A CN106826956A CN 106826956 A CN106826956 A CN 106826956A CN 201710226182 A CN201710226182 A CN 201710226182A CN 106826956 A CN106826956 A CN 106826956A
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CN
China
Prior art keywords
riser
bridging
strip
feeding
plate
Prior art date
Application number
CN201710226182.8A
Other languages
Chinese (zh)
Other versions
CN106826956B (en
Inventor
张敏
李晓峰
Original Assignee
歌尔科技有限公司
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Filing date
Publication date
Application filed by 歌尔科技有限公司 filed Critical 歌尔科技有限公司
Priority to CN201710226182.8A priority Critical patent/CN106826956B/en
Publication of CN106826956A publication Critical patent/CN106826956A/en
Application granted granted Critical
Publication of CN106826956B publication Critical patent/CN106826956B/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/04Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
    • B26D1/06Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08Means for actuating the cutting member to effect the cut
    • B26D5/10Hand or foot actuated means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01Means for holding or positioning work
    • B26D7/02Means for holding or positioning work with clamping means
    • B26D7/04Means for holding or positioning work with clamping means providing adjustable clamping pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/06Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
    • B26D7/0625Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by endless conveyors, e.g. belts

Abstract

Tool, including base, bridging mechanism, feed mechanism, material carrying mechanism, cutting mechanism and feeding pressure mechanism are cut the invention belongs to cutting apparatus technical field, more particularly to a Seed packaged band;Feed mechanism includes fixing the handwheel that feeding riser rotates the drive roll of connection with feeding riser, parallel with drive roll driven voller on feeding riser and drive roll are connected with base;Material carrying mechanism includes the retainer plate, the limited block being located on retainer plate that are spaced with base;Cutting mechanism includes slide rail, the cutting structure on slide rail;Feeding pressure mechanism includes being located at material strip pressing plate above retainer plate, the fixed plate being located at below retainer plate, connection connecting rod between the two, the material strip pressing plate regulation spring being enclosed within connecting rod and compresses adjustment structure, is provided with material strip pressing plate and elongated cuts groove.Material strip can as desired be carried out step cut, solve the problems, such as that human metering cuts easily error and operating speed slow, it is possible to increase operating efficiency.

Description

Material strip cuts tool

Technical field

Tool is cut the invention belongs to cutting apparatus technical field, more particularly to a Seed packaged band.

Background technology

Label manufactures the indispensable material of industry as one kind, is widely used in electronics, electrical equipment manufacturing.Produce now The label of line in use, it sometimes appear that leakage discount is as being the generation for solving problems, the general side using card number Formula, coiled material label is cut into according to the quantity of regulation it is sectional, it is current cut mode and be generally manually count up to Cut with scissors afterwards, easily miscounted, and operating speed is slow.

The content of the invention

Tool is cut it is an object of the invention to provide a kind of material strip for carrying out step cut as desired, it is intended to solve people Work metering cuts easily error and the slow problem of operating speed, it is possible to increase operating efficiency.

The present invention is achieved in that a Seed packaged band cuts tool, including base, is arranged on the bridging machine on the base Structure, feed mechanism, material carrying mechanism, are arranged on the cutting mechanism above the material carrying mechanism, are arranged on the cutting mechanism lower section On feeding pressure mechanism;The feed mechanism includes that the feeding riser being fixedly connected with the base and the feeding riser are rotated The drive roll of connection, on the feeding riser and the driven voller parallel with the drive roll, connect on the drive roll It is connected to handwheel;The material carrying mechanism include with the spaced retainer plate of the base, be arranged on it is spacing on the retainer plate Block;The cutting mechanism is included by cutting slide rail of the riser above the retainer plate, on the slide rail Cutting structure;The feeding pressure mechanism includes the material strip pressing plate being arranged between the retainer plate and the cutting structure, is arranged on Fixed plate below the retainer plate, it is connected to the company the material strip pressing plate and the fixed plate through the retainer plate Bar, the material strip pressing plate being set on connecting rod regulation spring and compression adjustment structure, edge is provided with the material strip pressing plate The elongated of slide rail direction extension cuts groove.

Improved as one kind, the bridging mechanism includes the bridging riser being fixedly connected with the base and the bridging Riser rotates the bridging axle of connection, and bridging wheel is provided with the bridging axle;Ladder hole is provided with the bridging riser, institute The big nose end for stating ladder hole is arranged far from the side of the bridging wheel, the correspondence rank on the side of the bridging riser Terraced through hole is provided with bearing block, in the big nose end of the ladder hole, bearing, the bridging is respectively equipped with the bearing block One end of axle is fixedly connected through the ladder hole, the bearing block, above-mentioned bearing and with the inner ring of above-mentioned bearing;Described Bearing block top chock accommodating hole, bridging pressing plate is covered with the bearing block accommodating hole, in the bearing block accommodating hole Flexible bridging axle briquetting is provided with, is provided with the bridging pressing plate and be threadedly coupled with it and insert in the bearing block accommodating hole Bridging shaft compression part.

Improved as one kind, gripping roll is provided with the bridging riser, the gripping roll correspondence retainer plate sets Put.

Improved as one kind, the feeding riser is interval with two, and the drive roll, the driven voller are arranged on two institutes State between feeding riser;The drive roll includes the driving shaft being connected with the feeding riser rotation of respective side respectively, is arranged The tubular driving wheel on driving shaft part between feeding riser described in two;The driven voller includes being arranged on feeding described in two Driven shaft between riser, the tubular driven pulley being set on the driven shaft, in the tubular driven pulley and the driven shaft Between be connected with bearing.

Improved as one kind, the feeding riser connected with the mounting hole of the driven shaft is provided with the feeding riser and is held Hole is put, feed pressure plate is covered with the feeding riser accommodating hole, be sequentially provided with the feeding riser accommodating hole driven Roller regulation spring, briquetting, are provided with the feed pressure plate and be threadedly coupled with it and insert in the feeding riser accommodating hole Driven shaft compressing member;Be provided with breach at the correspondence mounting hole on the driven shaft, the feeding riser away from it is described from The side of dynamic roller is provided with the compression handle being connected with the driven shaft;The mounting hole is close to the one of the feeding riser accommodating hole Side is in arc surfaced, near the side of the driving shaft in plane.

Improved as one kind, two parallel guiding are provided with the retainer plate between the feed mechanism and the limited block Block, each described guide pad includes the first guide pad being arranged between the feed mechanism and the feeding pressure mechanism, sets respectively The second guide pad between the feeding pressure mechanism and the limited block is put, second guide pad is common with first guide pad Line.

Improved as one kind, the guide pad of the limited block near side is set, and is led being close to described in opposite side Feeding groove is provided with to the retainer plate of block.

Improved as one kind, the material strip pressing plate regulation spring is arranged between the material strip pressing plate and the retainer plate; The adjustment structure that compresses includes rotating the compression camshaft being connected with the downside of the retainer plate, in the compression camshaft Compression handle is connected with one end.

Improved as one kind, the cutting structure includes being fixedly connected guide-track groove, the guide rail with the sliding block of the slide rail Groove is set along the direction of the vertical retainer plate, elongated chute is provided with the two side of the guide-track groove, in the guide-track groove Sliding block is inside provided with, travelling arm is provided between the sliding block and the described elongated chute of respective side, on the side of the sliding block The blade fixed block for being secured to connection is provided with, blade is fixedly connected with the blade fixed block, leaned in the guide-track groove Sliding block baffle plate is fixedly connected with one end of the nearly retainer plate, sliding block tune is provided between the sliding block baffle plate and the sliding block Section spring;Sliding block regulating part, the sliding block regulating part and the push rod branch are provided between the pusher bar support and the sliding block Frame is threadedly coupled.

As one kind improve, it is described cut to be provided with riser cut baffle plate, the cutting structure correspondence described in cut It is connected with pusher structure on the side of baffle plate, pusher bar support that the pusher structure includes being fixedly connected with the sliding block end, The push rod that one end is hinged with the pusher bar support, is provided with torsion spring, in institute between the rotating shaft of the push rod and the pusher bar support The other end for stating push rod is provided with roller.

By adopting the above-described technical solution, material strip of the invention cuts tool includes base, the extension on base is arranged on Material mechanism, feed mechanism, material carrying mechanism, are arranged on the cutting mechanism above material carrying mechanism, are arranged on the pressure below cutting mechanism Material mechanism;Feed mechanism rotates the drive roll being connected, is arranged on including the feeding riser being fixedly connected with base and feeding riser On feeding riser and the driven voller parallel with drive roll, handwheel is connected with drive roll;Material carrying mechanism includes being spaced with base The retainer plate of setting, the limited block being arranged on retainer plate;Cutting mechanism is included by cutting riser installed in retainer plate top Slide rail, the cutting structure on slide rail;Feeding pressure mechanism includes the material strip pressure being arranged between retainer plate and cutting structure Plate, the fixed plate being arranged on below retainer plate, the connecting rod being connected to through retainer plate material strip pressing plate and fixed plate, it is set in Material strip pressing plate regulation spring and compression adjustment structure on connecting rod, are provided with the length extended along slide rail direction on material strip pressing plate Shape cuts groove.During cutting material band, be placed to coiled material in bridging mechanism by operating personnel, and operating personnel tear the end of material strip Portion is then passed through between material strip pressing plate and retainer plate through the drive roll and driven voller of feed mechanism, and operating personnel rotate handwheel, Produced relative rotation between drive roll and driven voller and be fed forward the material strip for clamping therebetween, until material strip end is against Stop operating handwheel when on limited block, and regulation compresses adjustment structure makes material strip pressing plate be pressed on material strip, is then moved along slide rail and cut out Cut structure to cut material strip by the elongated groove that cuts on material strip pressing plate, the process for cutting need not be measured manually, Fed by cutting mechanism, cut by cutting structure, the material strip cuts tool can as desired be entered material strip Row step cut, solves the problems, such as that human metering cuts easily error and operating speed slow, it is possible to increase operating efficiency.

Brief description of the drawings

Fig. 1 is the dimensional structure diagram that embodiment of the present invention material strip cuts tool;

Fig. 2 is the decomposition texture schematic diagram that embodiment of the present invention material strip cuts tool;

Fig. 3 is the structural representation of the driven shaft that embodiment of the present invention material strip cuts tool;

Fig. 4 is the structural representation that embodiment of the present invention material strip cuts tool cutting material carrier state;

Fig. 5 is the cutting structure return status architecture schematic diagram that embodiment of the present invention material strip cuts tool;

Wherein, 10, base, 20, bridging mechanism, 21, bridging riser, 22, bridging wheel, 23, gripping roll, 24, bearing block, 25th, bridging pressing plate, 26, flexible bridging axle briquetting, 27, bridging shaft compression part, 28, bridging axle, 30, feed mechanism, 31, feeding stands Plate, 311, mounting hole, 312, feeding riser accommodating hole, 32, drive roll, 321, driving shaft, 322, tubular driving wheel, 33, handwheel, 34th, driven voller, 341, driven shaft, 342, breach, 343, tubular driven pulley, 35, compress handle, 36, briquetting, 37, driven voller adjusts Section spring, 38, feed pressure plate, 39, driven shaft compressing member, 40, material carrying mechanism, 41, retainer plate, 42a, the first guide pad, 42b, Second guide pad, 43, limited block, 44, feeding groove, 45, flexible protective bar, 50, feeding pressure mechanism, 51, material strip pressing plate, 52, fixed Plate, 53, connecting rod, 54, material strip pressing plate regulation spring, 55, compress camshaft, 551, compression axis, 552, compress it is raised, 553, branch Frame, 56, compress handle, 60, cutting mechanism, 61, cut riser, 62, slide rail, 63, cut baffle plate, 64, cutting structure, 641, lead Track slot, 642, sliding block, 643, sliding block baffle plate, 644, sliding block regulation spring, 645, blade fixed block, 646, blade, 647, elasticity Post, 65, cut handle, 66, pusher structure, 661, pusher bar support, 662, push rod, 663, roller, 70, material strip.

Specific embodiment

In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and It is not used in the restriction present invention.

From Fig. 1 to Fig. 5, the material strip cuts tool including base 10, the bridging mechanism 20 being arranged on base 10, send Material mechanism 30, material carrying mechanism 40, are arranged on the cutting mechanism 60 of the top of material carrying mechanism 40, are arranged on the lower section of cutting mechanism 60 and install Feeding pressure mechanism 50 on material carrying mechanism 40;Bridging mechanism 20 includes the bridging riser 21 and the bridging that are fixedly connected with base 10 Riser 21 rotates the bridging axle 28 of connection, and bridging wheel 22 is provided with bridging axle 28;Feed mechanism 30 includes being fixed with base 10 The feeding riser 31 of connection, rotated installed in feeding riser 31 and with it be connected drive roll 32, on feeding riser 31 And the driven voller 34 parallel with drive roll 32, it is provided with what is be connected with drive roll 32 away from the side of drive roll 32 in feeding riser 31 Handwheel 33;Material carrying mechanism 40 include with the spaced retainer plate 41 of base 10, in retainer plate 41 away from the one end of feed mechanism 30 Place is provided with limited block 43;Cutting mechanism 60 includes being arranged on the slide rail 62 of the top of retainer plate 41 by cutting riser 61, is arranged on Cutting structure 64 on slide rail 62;Feeding pressure mechanism 50 includes the material strip pressing plate being arranged between retainer plate 41 and cutting structure 64 51st, it is arranged on the fixed plate 52 of the lower section of retainer plate 41, is connected to material strip pressing plate 51 and fixed plate 52 through retainer plate 41 Connecting rod 53, the material strip pressing plate being set on connecting rod 53 regulation spring 54 and compression adjustment structure, below cutting structure 64 Material strip pressing plate 51 is provided with and cuts groove along the elongated of the direction of slide rail 62 extension.

Illustrated as a example by cutting coiled label in the embodiment of the present invention, during cutting material band 70, operating personnel will be into The material of volume is placed in bridging mechanism 20, operating personnel tear the end of material strip 70 through feed mechanism 30 drive roll 32 with Driven voller 34, then passes through between material strip pressing plate 51 and retainer plate 41, and operating personnel rotate handwheel 33, drive roll 32 and driven voller Produced relative rotation between 34 and be fed forward the material strip 70 for clamping therebetween, until the end of material strip 70 is against limited block 43 Stopped operating handwheel 33 when upper, and regulation compresses adjustment structure makes material strip pressing plate 51 be pressed on material strip 70, is then moved along slide rail 62 Cutting structure 64 is cut by the elongated groove that cuts on material strip pressing plate 51 to material strip 70, and the process for cutting need not manually be entered Row metering, is fed by cutting mechanism 60, is cut by cutting structure 64, and the material strip cuts tool can be by material strip 70 carry out step cut as desired, solve the problems, such as that human metering cuts easily error and operating speed slow, it is possible to increase Operating efficiency.

In the present embodiment, ladder hole is provided with bridging riser 21, the big nose end of ladder hole is arranged far from hanging The side of material wheel 22, bearing is fixed with the big nose end of ladder hole, is set at correspondence bearing on the side of bridging riser 21 There is bearing block 24, bearing is fixed with bearing block 24, one end of the bridging axle 28 is solid through ladder hole and bridging riser 21 The fixed bearing for connecting, bearing block 24 and the bearing being fixedly connected with bearing block 24 and respectively the inner ring fixation with two bearings connect Connect;Bridging rotating speed control structure is provided with bearing block 24, the bridging rotating speed control structure includes being arranged on bearing block 24 On bearing block accommodating hole, the bridging pressing plate 25 that is fixedly connected with bridging riser 21 and bearing block 24 respectively, it is accommodating in bearing block Flexible bridging axle briquetting 26 is provided with hole, is provided with bridging pressing plate 25 and be threadedly coupled with it and insert in bearing block accommodating hole Bridging shaft compression part 27, usual bridging shaft compression part 27 is hexagon socket head cap screw, naturally it is also possible to from jackscrew etc..Because flexibility is hung Material axle briquetting 26 is arranged on that bearing block accommodating hole is contacted with bridging axle 28, bridging shaft compression part 27 is threadedly coupled with bridging pressing plate 25 And withstand on flexible bridging axle briquetting 26, extruded by rotating the flexible bridging axle briquetting 26 of bridging shaft compression part 27 pairs, Flexible bridging axle briquetting 26 produces frictional force with bridging axle, so as to control the rotatory force of bridging axle, it is ensured that material strip 70 is in all the time Tensioned state, elastic appropriateness.Specifically, bridging wheel 22 is provided with two, and coiled material is hung over when in bridging mechanism 20, One bridging wheel 22 is removed from bridging axle 28, then coiled material is attached on bridging axle 28, then bridging wheel 22 is loaded onto.

Gripping roll 23 is provided with bridging riser 21, the gripping roll 23 correspondence retainer plate 41 is set, in the present embodiment, The drawing that gripping roll 23 includes being fixed on feeding riser 31 expects axle, is set in and draws the tubular on material axle to draw material wheel, and material is drawn in tubular Bearing is connected between wheel and drawing material axle, certainly, gripping roll 23 can also directly rotate to be connected with feeding riser 31.

In the present embodiment, feeding riser 31 is interval with two, and drive roll 32, driven voller 34 are arranged on two feeding risers Between 31;The drive roll 32 includes the driving shaft 321 being connected with the rotation of feeding riser 31 of respective side respectively, is set in two feedings The tubular driving wheel 322 on driving shaft part between riser 31, specifically, tubular driving wheel 322 be by polyurethane material, The flexible sleeve that elastomeric material etc. is made, is fixed on driving shaft 321 by key, holding screw etc.;Driven voller 34 includes installing Driven shaft 341 between two feeding risers 31, the tubular driven pulley 343 being set on driven shaft 341, in tubular driven pulley Bearing is connected between 343 and driven shaft 341.

Material strip 70 is clamped with driven voller 34 for the ease of drive roll 32, is provided with feeding riser 31 and mounting hole The feeding riser accommodating hole 312 of 311 connections, feed pressure plate 38 is covered with feeding riser accommodating hole 312, is held in feeding riser Put and be sequentially provided with hole 312 driven voller regulation spring 37, briquetting 36, be provided with feed pressure plate 38 and be threadedly coupled and insert with it Driven shaft compressing member 39 in feeding riser accommodating hole 312, breach 342 is provided with correspondence mounting hole 311 on driven shaft 341, The compression handle 35 being connected with driven shaft 341 is provided with away from the side of driven voller 34 in feeding riser 31.During feeding, rotate and compress Handle 35 makes the breach 342 on driven voller 34 be directed away from the side of driving shaft 321, and such chance makes driven shaft 341 with active The centre-to-centre spacing increase of axle 321, material strip 70 is passed through between drive roll 32 and driven voller 34, and then, rotating compression handle 35 makes Breach 342 on driven voller 34 is stuck in mounting hole 311 near the side of driving shaft 321, because the presence of breach 342 makes driven shaft 341 reduce with the centre-to-centre spacing of driving shaft 321, that is, drive roll 32 reduces with the distance of the outer peripheral face of driven voller 34, and pass through Driven shaft compressing member 39, the driven voller being arranged in feeding riser accommodating hole 312 adjust spring 37, briquetting 36 by driven shaft 341 Driving shaft 321 is pressed to, makes to produce thrust between drive roll 32 and driven voller 34, material strip 70 is pressed in drive roll 32 and driven voller Between 34, operator rotates handwheel 33 and drives drive roll 32 to rotate, and is produced relative rotation between drive roll 32 and driven voller 34 The material strip 70 for clamping therebetween is fed forward.

Specifically, mounting hole 311 is in arc surfaced near the side of feeding riser accommodating hole 312, near driving shaft 321 Side so coordinates beneficial to the breach 342 on driven voller 34 in plane with the plane shape side of mounting hole 311, is not rotating Both are avoided to occur relatively rotating when compressing handle 35.

In the present embodiment, two parallel guiding are provided with the retainer plate 41 between feed mechanism 30 and limited block 43 Block, each guide pad includes the first guide pad 42a being arranged between feed mechanism 30 and feeding pressure mechanism 50, is arranged on pressure respectively The second guide pad 42b, the second guide pad 42b and the first guide pad 42a between material mechanism 50 and limited block 43 is conllinear, in this reality Apply in example, guide pad of the limited block 43 near side is set, and feeding is provided with the retainer plate 41 of the guide pad near opposite side Groove 44, is easy to carry out feeding from the position of feeding groove 44 after material strip 70 is cut.

In the present embodiment, material strip pressing plate regulation spring 54 is arranged between material strip pressing plate 51 and retainer plate 41, is compressed and is adjusted Nodule structure includes rotating the compression camshaft 55 being connected with the downside of retainer plate 41, is connected with the one end for compressing camshaft 55 Handle 56 is compressed, specifically, compressing camshaft 55 includes compression axis 551, and compression raised 552 is provided with compression axis 551, Support 553 is fixedly connected with the downside of retainer plate 41, compression axis 551 is rotated with support 553 and is connected, compresses handle 56 with pressure The end of mandrel 551 is fixedly connected, it is necessary to when compressing material strip 70, rotation compression handle 56 makes the compression on compression axis 551 raised 552 withstand on fixed plate 52, and material strip pressing plate 51 is compressed to material strip pressing plate regulation spring 54, by material strip pressing plate 51 by material strip 70 It is pressed between material strip pressing plate 51 and retainer plate 41, prevents from being deformed during cutting material band 70.

In the present embodiment, cutting structure 64 includes being fixedly connected guide-track groove 641 with the sliding block of slide rail 62, the guide-track groove 641 are set along the direction of vertical retainer plate 41, and elongated chute is provided with the two side of guide-track groove 641, are set in guide-track groove 641 There is sliding block 642, travelling arm is provided between sliding block 642 and the elongated chute of respective side, be provided with accommodating in the side of sliding block 642 Groove, is provided with the blade fixed block 645 for being secured to connection in storage tank, and blade is fixedly connected with blade fixed block 645 646, sliding block baffle plate 643 is fixedly connected with one end of retainer plate 41 in guide-track groove 641, in sliding block baffle plate 643 and sliding block Sliding block regulation spring 644 is provided between 642, specifically, spring retention hole, sliding block regulation is provided with the end face of sliding block 642 In the insertion spring retention of spring 644 hole;

Baffle plate 63 is cut cutting to be provided with riser 61, is connected with the side that the correspondence of cutting structure 64 cuts baffle plate 63 Pusher structure 66, the pusher structure 66 includes the pusher bar support 661, one end and pusher bar support that are fixedly connected with the end of sliding block 642 661 push rods 662 being hinged, are provided with torsion spring, on the other end of push rod 662 between the rotating shaft of push rod 662 and pusher bar support 661 Roller 663 is provided with, in the present embodiment, roller 663 is that the bearing being connected is rotated with the end of push rod 662, and bearing can be set It is side by side two, sliding capability can be strengthened.

The sliding block regulating part being threadedly coupled with it is provided with pusher bar support 661, the sliding block regulating part passes through pusher bar support 661 are connected between pusher bar support 661 and sliding block 642, are on one end of the correspondence pusher bar support 661 of sliding block 642 specifically Regulating part accommodating hole is provided with, elastic 647 is provided with regulating part accommodating hole, the end of sliding block regulating part withstands on elastic 647 On, in the present embodiment, sliding block regulating part is jackscrew, naturally it is also possible to select hexagon socket head cap screw.Elastic, sliding block regulation spring 644 all can apply certain elastic force to sliding block 642, by tightening for jackscrew and release, change the elastic deformation of elastic Become so as to change the size of elastic force, so that finally realize that blade 646 acts on the size of power on material strip 70, both can be material strip 70 Cut-out, is unlikely to active force and causes very much operation not smooth greatly again.

In order to make it easy to understand, being explained as follows to cutting for material strip 70 with reference to Fig. 4 and Fig. 5:

During cutting material band 70, operating personnel's holding cuts handle 65 and pulls cutting structure 64 along the direction of the arrow A in Figure 4, In the presence of baffle plate 63 is cut, pusher structure 66 is moved down by crowded, and sliding block 642 is with cutting blade fixed block 645, blade 646 Moved down along guide-track groove 641 together, while the sliding block regulation that sliding block 642 pairs is arranged between sliding block baffle plate 643 and sliding block 642 Spring 644 is extruded, and now, blade 646 is contacted with the material strip 70 of the lower section of material strip pressing plate 51, in the moving process of cutting structure 64 It is middle to realize cutting for material strip 70, when the other end is moved to, while by 70 severing of material strip, gear is cut because pusher structure 66 departs from Plate 63, under the elastic force effect of sliding block regulation spring 644, sliding block 642 is moved up with cutting blade fixed block 645, blade 646, The separating operation table top of blade 646.

After the completion of cutting, operating personnel need for cutting structure 64 to be moved back to original position and are cut next time, the arrow along Fig. 5 The direction movement cutting structure 64 of B, under the barrier effect for cutting baffle plate 63, push rod 662 is rotated and pair set in the counterclockwise direction The torsion spring put between the rotating shaft of push rod 662 and pusher bar support 661 is reversed, and is entered into and is cut under baffle plate 63, because of torsion spring Twisting resistance compared between sliding block baffle plate 643 and sliding block 642 sliding block regulation spring 644 elastic force it is smaller, sliding block 642 will not be sent out Mobile work is given birth to, so during return, blade 646 will not collide with operation table top, after initial position is returned to, rolling Wheel 663 has been detached from cutting baffle plate 63, and in the presence of torsion spring, push rod 662 is reflected back to original position again.

Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.

Claims (10)

1. material strip cuts tool, it is characterised in that including base, be arranged on bridging mechanism, feed mechanism, support on the base Material mechanism, is arranged on the cutting mechanism above the material carrying mechanism, is arranged on the feeding pressure mechanism on the cutting mechanism lower section;Institute Stating feed mechanism includes that the feeding riser being fixedly connected with the base and the feeding riser rotate drive roll, the peace being connected On the feeding riser and the driven voller parallel with the drive roll, handwheel is connected with the drive roll;The support Material mechanism includes and the spaced retainer plate of the base, the limited block being arranged on the retainer plate;The cutting mechanism Including by cutting slide rail, cutting structure installed in the slide rail on of the riser above the retainer plate;The pressure Material mechanism includes the material strip pressing plate being arranged between the retainer plate and the cutting structure, is arranged on below the retainer plate Fixed plate, connecting rod the material strip pressing plate and the fixed plate is connected to through the retainer plate, the connecting rod is set in On material strip pressing plate regulation spring and compress adjustment structure, be provided with the material strip pressing plate along the slide rail direction extend Elongated cut groove.
2. material strip according to claim 1 cuts tool, it is characterised in that the bridging mechanism includes solid with the base The bridging riser and the bridging riser of fixed connection rotate the bridging axle of connection, and bridging wheel is provided with the bridging axle;Institute State bridging riser and be provided with ladder hole, the big nose end of the ladder hole is arranged far from the side of the bridging wheel, in institute To state on the side of bridging riser and be provided with bearing block at the correspondence ladder hole, in the big nose end of the ladder hole, described Be respectively equipped with bearing in bearing block, one end of the bridging axle through the ladder hole, the bearing block, above-mentioned bearing and with The inner ring of above-mentioned bearing is fixedly connected;Bearing block accommodating hole is provided with the bearing block, is covered on the bearing block accommodating hole Bridging pressing plate is provided with, flexible bridging axle briquetting is provided with the bearing block accommodating hole, be provided with and it on the bridging pressing plate It is threadedly coupled and inserts the bridging shaft compression part in the bearing block accommodating hole.
3. material strip according to claim 2 cuts tool, it is characterised in that drawing material is provided with the bridging riser Roller, the gripping roll correspondence retainer plate is set.
4. material strip according to claim 1 cuts tool, it is characterised in that the feeding riser is interval with two, institute Drive roll, the driven voller is stated to be arranged between feeding riser described in two;The drive roll include respectively with described in respective side Tubular driving wheel on the driving shaft of feeding riser rotation connection, the driving shaft part being set between feeding riser described in two; The driven voller includes that the driven shaft being arranged between feeding riser described in two, the tubular being set on the driven shaft are driven Wheel, bearing is connected between the tubular driven pulley and the driven shaft.
5. material strip according to claim 4 cuts tool, it is characterised in that be provided with the feeding riser with it is described from The feeding riser accommodating hole of the mounting hole connection of moving axis, is covered with feed pressure plate, described on the feeding riser accommodating hole Driven voller regulation spring, briquetting are sequentially provided with feeding riser accommodating hole, are provided with the feed pressure plate and are threadedly coupled with it And insert the driven shaft compressing member in the feeding riser accommodating hole;It is provided with scarce at the correspondence mounting hole on the driven shaft Mouthful, the compression handle being connected with the driven shaft is provided with away from the side of the driven voller in the feeding riser;The installation Hole is in arc surfaced near the side of the feeding riser accommodating hole, near the side of the driving shaft in plane.
6. material strip according to claim 1 cuts tool, it is characterised in that the feed mechanism and the limited block it Between retainer plate be provided with two parallel guide pads, each described guide pad respectively include be arranged on the feed mechanism with it is described The first guide pad between feeding pressure mechanism, the second guide pad being arranged between the feeding pressure mechanism and the limited block, it is described Second guide pad is conllinear with first guide pad.
7. material strip according to claim 6 cuts tool, it is characterised in that the guiding of the limited block near side Block is set, and feeding groove is provided with the retainer plate near the guide pad of opposite side.
8. material strip according to claim 1 cuts tool, it is characterised in that the material strip pressing plate regulation spring is arranged on institute State between material strip pressing plate and the retainer plate;The adjustment structure that compresses includes rotating the pressure being connected with the downside of the retainer plate Tight camshaft, compression handle is connected with one end of the compression camshaft.
9. material strip according to claim 1 cuts tool, it is characterised in that the cutting structure includes and the slide rail Sliding block is fixedly connected guide-track groove, and the guide-track groove is set along the direction of the vertical retainer plate, in the two side of the guide-track groove Elongated chute is provided with, sliding block is provided with the guide-track groove, set between the sliding block and the described elongated chute of respective side There is travelling arm, the blade fixed block for being secured to connection is provided with the side of the sliding block, it is solid on the blade fixed block Surely blade is connected with, sliding block baffle plate is fixedly connected with one end of the retainer plate in the guide-track groove, in the sliding block Sliding block regulation spring is provided between baffle plate and the sliding block;Sliding block regulation is provided between the pusher bar support and the sliding block Part, the sliding block regulating part is threadedly coupled with the pusher bar support.
10. material strip according to claim 9 cuts tool, it is characterised in that it is described to cut be provided with riser cut gear Plate, is connected with pusher structure on the side for cutting baffle plate described in cutting structure correspondence, and the pusher structure includes and institute State the push rod that the pusher bar support, one end that sliding block end is fixedly connected are hinged with the pusher bar support, the push rod rotating shaft with Torsion spring is provided between the pusher bar support, roller is provided with the other end of the push rod.
CN201710226182.8A 2017-04-08 2017-04-08 Material strip cuts jig CN106826956B (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107414163A (en) * 2017-08-01 2017-12-01 浙江弘道科技有限公司 A kind of sheet metal cutter device
CN109291093A (en) * 2018-10-08 2019-02-01 李建 A kind of printing bookbinding silk ribbon cutting mechanism
CN109366550A (en) * 2018-11-09 2019-02-22 叶上钢 A kind of belt cutting machine

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US6205898B1 (en) * 1996-05-10 2001-03-27 Formtek, Inc. Rotary cutoff device and method
CN201208765Y (en) * 2008-06-07 2009-03-18 比亚迪股份有限公司 Material tape processing equipment
CN201519977U (en) * 2009-06-25 2010-07-07 安徽鸿宇电气技术有限公司 Novel conveying belt cutting machine
CN204136089U (en) * 2014-10-23 2015-02-04 厦门洪海机械有限公司 A kind of roll-turning rubber guillotine
CN205201625U (en) * 2015-10-28 2016-05-04 重庆蓝格隔音材料有限公司 Novel soundproof cotton cuts device
CN206653422U (en) * 2017-04-08 2017-11-21 歌尔科技有限公司 Material strip cuts tool

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Publication number Priority date Publication date Assignee Title
US6205898B1 (en) * 1996-05-10 2001-03-27 Formtek, Inc. Rotary cutoff device and method
CN201208765Y (en) * 2008-06-07 2009-03-18 比亚迪股份有限公司 Material tape processing equipment
CN201519977U (en) * 2009-06-25 2010-07-07 安徽鸿宇电气技术有限公司 Novel conveying belt cutting machine
CN204136089U (en) * 2014-10-23 2015-02-04 厦门洪海机械有限公司 A kind of roll-turning rubber guillotine
CN205201625U (en) * 2015-10-28 2016-05-04 重庆蓝格隔音材料有限公司 Novel soundproof cotton cuts device
CN206653422U (en) * 2017-04-08 2017-11-21 歌尔科技有限公司 Material strip cuts tool

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107414163A (en) * 2017-08-01 2017-12-01 浙江弘道科技有限公司 A kind of sheet metal cutter device
CN109291093A (en) * 2018-10-08 2019-02-01 李建 A kind of printing bookbinding silk ribbon cutting mechanism
CN109366550A (en) * 2018-11-09 2019-02-22 叶上钢 A kind of belt cutting machine
CN109366550B (en) * 2018-11-09 2020-07-17 浙江企信检测有限公司 Belt cutting machine

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