CN106826956B - Material strip cuts jig - Google Patents

Material strip cuts jig Download PDF

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Publication number
CN106826956B
CN106826956B CN201710226182.8A CN201710226182A CN106826956B CN 106826956 B CN106826956 B CN 106826956B CN 201710226182 A CN201710226182 A CN 201710226182A CN 106826956 B CN106826956 B CN 106826956B
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CN
China
Prior art keywords
bridging
strip
riser
feeding
cutting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201710226182.8A
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Chinese (zh)
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CN106826956A (en
Inventor
张敏
李晓峰
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Goertek Techology Co Ltd
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Goertek Techology Co Ltd
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Publication date
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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

The invention belongs to cutting apparatus technical fields more particularly to a Seed packaged band to cut jig, including pedestal, bridging mechanism, feed mechanism, material carrying mechanism, cutting mechanism and feeding pressure mechanism;Feed mechanism includes fixing feeding riser, the drive roll being rotatablely connected with feeding riser, driven voller parallel with drive roll on feeding riser, the handwheel being connect with drive roll with pedestal;Material carrying mechanism includes and the retainer plate at pedestal interval, the limited block being located on retainer plate;Cutting mechanism includes sliding rail, the cutting structure on sliding rail;Feeding pressure mechanism includes being located at material strip pressing plate above retainer plate, the fixed plate that is located at below retainer plate, connection connecting rod between the two, the material strip pressing plate adjustment spring being sleeved on connecting rod and compressing adjustment structure, is equipped on material strip pressing plate and elongated cuts slot.Can material strip be subjected to step cut as desired, solve the problems, such as that human metering cuts easy error and operating speed is slow, working efficiency can be improved.

Description

Material strip cuts jig
Technical field
The invention belongs to cutting apparatus technical fields more particularly to a Seed packaged band to cut jig.
Background technology
Label is widely used in electronics, electric appliance manufacturing as a kind of indispensable material of manufacturing industry.Production now The label of line in use, is discounted it sometimes appear that leaking as to solve the generation of problems, the general side for using card number Formula, coiled material label is cut into according to the quantity of regulation sectional, and the current mode that cuts generally manually counts up to It is cut afterwards with scissors, is easy to miscount, and operating speed is slow.
Invention content
The purpose of the present invention is to provide a kind of material strips carrying out step cut as desired to cut jig, it is intended to solve people Work metering cuts the problem for being easy to malfunction and operating speed is slow, can improve working efficiency.
The invention is realized in this way a Seed packaged band cuts jig, including pedestal, bridging machine on the base is set The cutting mechanism above the material carrying mechanism is arranged in structure, feed mechanism, material carrying mechanism, is arranged below the cutting mechanism On feeding pressure mechanism;The feed mechanism includes the feeding riser being fixedly connected with the pedestal, is rotated with the feeding riser 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 pedestal spaced retainer plate, the limit that is arranged on the retainer plate Block;The cutting mechanism includes by cutting sliding rail of the riser above the retainer plate, on the sliding rail Cutting structure;The feeding pressure mechanism include the material strip pressing plate being arranged between the retainer plate and the cutting structure, setting exist Fixed plate below the retainer plate is connected to the company the material strip pressing plate and the fixed plate across the retainer plate Bar, the material strip pressing plate adjustment spring being set on the connecting rod and compression adjustment structure, are equipped with edge on the material strip pressing plate The elongated of slide direction extension cuts slot.
As an improvement the bridging mechanism includes the bridging riser being fixedly connected with the pedestal and the bridging The bridging axis of riser rotation connection, is equipped with bridging wheel on the bridging axis;Ladder hole, institute are equipped on the bridging riser The big nose end for stating ladder hole is arranged far from the side of the bridging wheel, and the rank is corresponded on the side of the bridging riser Terraced through hole is equipped with bearing block, and in the big nose end of the ladder hole, bearing, the bridging are respectively equipped in the bearing block One end of axis passes through the ladder hole, the bearing block, above-mentioned bearing and is fixedly connected with the inner ring of above-mentioned bearing;Described Bearing block top chock accommodating hole is equipped with bridging pressing plate, in the bearing block accommodating hole in the bearing block accommodating hole upper cover Equipped with flexible bridging axis briquetting, it is equipped on the bridging pressing plate and is threadedly coupled and is inserted into the bearing block accommodating hole with it Bridging shaft compression part.
As an improvement being provided with gripping roll on the bridging riser, the gripping roll corresponds to the retainer plate and sets It sets.
As an improvement the feeding riser is equipped at intervals with two, the drive roll, the driven voller are arranged in two institutes It states between feeding riser;The drive roll includes the driving shaft that the feeding riser with respective side is rotatablely connected respectively, is arranged The tubular driving wheel on driving shaft part between the two feeding risers;The driven voller includes being mounted on two feedings Driven shaft between riser, the tubular driven wheel being set on the driven shaft, in the tubular driven wheel and the driven shaft Between be connected with bearing.
Hold as an improvement being equipped with the feeding riser being connected to the mounting hole of the driven shaft on the feeding riser Hole is set, feed pressure plate is equipped in the feeding riser accommodating hole upper cover, is equipped with successively in the feeding riser accommodating hole driven Roller adjustment spring, briquetting are equipped on the feed pressure plate and are threadedly coupled and are inserted into the feeding riser accommodating hole with it Driven shaft compressing member;Corresponded on the driven shaft and be equipped with notch at the mounting hole, the feeding riser far from it is described from The side of dynamic roller is equipped with the compression handle with the driven axis connection;The mounting hole close to the feeding riser accommodating hole one Side is in arc surfaced, close to the side of the driving shaft in planar.
As an improvement being equipped with two parallel guiding on retainer plate between the feed mechanism and the limited block Block, each guide pad respectively include being arranged the first guide pad between the feed mechanism and the feeding pressure mechanism, set The second guide pad between the feeding pressure mechanism and the limited block is set, second guide pad is total with first guide pad Line.
As an improvement the guide pad of the limited block close to side is arranged, led described in the close other side It is equipped with feeding slot to the retainer plate of block.
As an improvement the material strip pressing plate adjustment spring is arranged between the material strip pressing plate and the retainer plate; The compression adjustment structure includes the pressing cam axis being rotatablely connected with the downside of the retainer plate, in the pressing cam axis Compression handle is connected on one end.
As an improvement the cutting structure includes the guide-track groove being fixedly connected with the sliding block of the sliding rail, it is described to lead Track slot is equipped with elongated sliding slot, in the guide rail along the direction setting of the vertical retainer plate on the two side of the guide-track groove It is equipped with sliding block in slot, travelling arm is equipped between the sliding block and the elongated sliding slot of respective side, in the side of the sliding block It is equipped with the blade fixed block for being secured to connection, blade is fixedly connected on the blade fixed block, in the guide-track groove It is fixedly connected with sliding block baffle on one end of the retainer plate, sliding block is equipped between the sliding block baffle and the sliding block Adjustment spring.
As an improvement being cut on riser described equipped with baffle is cut, cut described in cutting structure correspondence Be connected with pusher structure on the side of baffle, the pusher structure include the pusher bar support being fixedly connected with the slider end, One end and the hinged push rod of the pusher bar support, are equipped with torsional spring, in institute between the shaft and the pusher bar support of the push rod The other end for stating push rod is equipped with idler wheel;Sliding block regulating part, the sliding block are equipped between the pusher bar support and the sliding block Regulating part is threadedly coupled with the pusher bar support.
By adopting the above-described technical solution, it includes pedestal that the material strip of the present invention, which cuts jig, the extension being set on the base Expect mechanism, feed mechanism, material carrying mechanism, the cutting mechanism being arranged above material carrying mechanism, the pressure being arranged below cutting mechanism Expect mechanism;Feed mechanism includes the feeding riser being fixedly connected with pedestal, the drive roll being rotatablely connected with feeding riser, is mounted on On feeding riser and the driven voller parallel with drive roll, handwheel is connected on drive roll;Material carrying mechanism includes and pedestal interval The retainer plate of setting, the limited block being arranged on retainer plate;Cutting mechanism includes by cutting riser above retainer plate Sliding rail, the cutting structure on sliding rail;Feeding pressure mechanism includes the material strip pressure being arranged between retainer plate and cutting structure Plate, the connecting rod being connected to across retainer plate material strip pressing plate and fixed plate, is set in the fixed plate being arranged below retainer plate Material strip pressing plate adjustment spring on connecting rod and compression adjustment structure, are equipped with the length extended along slide direction on material strip pressing plate Shape cuts slot.When cutting material band, coiled material is placed in bridging mechanism by operating personnel, and operating personnel tear the end of material strip Portion passes through the drive roll and driven voller of feed mechanism, then passes through between material strip pressing plate and retainer plate, and operating personnel rotate handwheel, It produces relative rotation between drive roll and driven voller and is fed forward the material strip of clamping therebetween, until material strip end is against Stop operating handwheel when on limited block, and adjusting compression adjustment structure makes material strip pressing plate be pressed on material strip, then moves sanction along sliding rail Structure to be cut to cut material strip by the elongated slot that cuts on material strip pressing plate, the process cut need not be measured manually, Fed by cutting mechanism, cut by cutting structure, the material strip cut jig can by material strip as desired into Row step cut solves the problems, such as that human metering cuts easy error and operating speed is slow, can improve working efficiency.
Description of the drawings
Fig. 1 is the dimensional structure diagram that material strip of the embodiment of the present invention cuts jig;
Fig. 2 is the decomposition texture schematic diagram that material strip of the embodiment of the present invention cuts jig;
Fig. 3 is the structural schematic diagram for the driven shaft that material strip of the embodiment of the present invention cuts jig;
Fig. 4 is the structural schematic diagram that material strip of the embodiment of the present invention cuts jig cutting material carrier state;
Fig. 5 is the cutting structure return status architecture schematic diagram that material strip of the embodiment of the present invention cuts jig;
Wherein, 10, pedestal, 20, bridging mechanism, 21, bridging riser, 22, bridging wheel, 23, gripping roll, 24, bearing block, 25, bridging pressing plate, 26, flexible bridging axis briquetting, 27, bridging shaft compression part, 28, bridging axis, 30, feed mechanism, 31, feeding it is vertical Plate, 311, mounting hole, 312, feeding riser accommodating hole, 32, drive roll, 321, driving shaft, 322, tubular driving wheel, 33, handwheel, 34, driven voller, 341, driven shaft, 342, notch, 343, tubular driven wheel, 35, compression handle, 36, briquetting, 37, driven voller tune Save 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 slot, 45, flexible protective item, 50, feeding pressure mechanism, 51, material strip pressing plate, 52, fixed Plate, 53, connecting rod, 54, material strip pressing plate adjustment spring, 55, pressing cam axis, 551, compression axis, 552, compress protrusion, 553, branch Frame, 56, compression handle, 60, cutting mechanism, 61, cut riser, 62, sliding rail, 63, cut baffle, 64, cutting structure, 641, lead Track slot, 642, sliding block, 643, sliding block baffle, 644, sliding block adjustment spring, 645, blade fixed block, 646, blade, 647, elasticity Column, 65, cut handle, 66, pusher structure, 661, pusher bar support, 662, push rod, 663, idler wheel, 70, material strip.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right 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.
By Fig. 1 to Fig. 5 it is found that it includes pedestal 10 that the material strip, which cuts jig, the bridging mechanism 20 that is arranged on pedestal 10 is sent Expect that mechanism 30, material carrying mechanism 40, the cutting mechanism 60 being arranged above material carrying mechanism 40, setting are installed below cutting mechanism 60 Feeding pressure mechanism 50 on material carrying mechanism 40;Bridging mechanism 20 includes the bridging riser 21 being fixedly connected with pedestal 10 and bridging The bridging axis 28 that riser 21 is rotatablely connected is equipped with bridging wheel 22 on bridging axis 28;Feed mechanism 30 includes being fixed with pedestal 10 The feeding riser 31 of connection, is mounted on feeding riser 31 drive roll 32 being rotatablely connected mounted on feeding riser 31 and with it And the driven voller 34 parallel with drive roll 32, it is equipped in side of the feeding riser 31 far from drive roll 32 and connect with drive roll 32 Handwheel 33;Material carrying mechanism 40 include with 10 spaced retainer plate 41 of pedestal, in retainer plate 41 far from 30 one end of feed mechanism Place is equipped with limited block 43;Cutting mechanism 60 includes the sliding rail 62 for being mounted on 41 top of retainer plate by cutting riser 61, is mounted on Cutting structure 64 on sliding rail 62;Feeding pressure mechanism 50 includes the material strip pressing plate being arranged between retainer plate 41 and cutting structure 64 51, fixed plate 52 below retainer plate 41 is set, be connected to material strip pressing plate 51 and fixed plate 52 across retainer plate 41 Connecting rod 53, the material strip pressing plate adjustment spring 54 being set on connecting rod 53 and compression adjustment structure, below cutting structure 64 Material strip pressing plate 51 is equipped with elongated cuts slot along what 62 direction of sliding rail extended.
It is illustrated for cutting coiled label in the embodiment of the present invention, when cutting material band 70, operating personnel will be at The material of volume is placed in bridging mechanism 20, operating personnel tear material strip 70 end pass 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 It produces relative rotation between 34 and is fed forward the material strip 70 of clamping therebetween, until 70 end of material strip is against limited block 43 Stopped operating handwheel 33 when upper, and adjusting compression adjustment structure makes material strip pressing plate 51 be pressed on material strip 70, is then moved along sliding rail 62 Cutting structure 64 cuts material strip 70 by the elongated slot that cuts on material strip pressing plate 51, the process cut need not manually into Row metering, is fed by cutting mechanism 60, is cut by cutting structure 64, which cuts jig can be by material strip 70 carry out step cut as desired, solve the problems, such as that human metering cuts easy error and operating speed is slow, can improve Working efficiency.
In the present embodiment, ladder hole is equipped on bridging riser 21, the big nose end of ladder hole is arranged far from extension The side of material wheel 22 is fixed with bearing in the big nose end of ladder hole, is set at corresponding shaft bearing on the side of bridging riser 21 There is bearing block 24, bearing is fixed on bearing block 24, one end of the bridging axis 28 passes through ladder hole, consolidates with bridging riser 21 Surely the bearing, bearing block 24 and the bearing being fixedly connected with bearing block 24 that connect and being fixed respectively with the inner ring of two bearings connects It connects;Bridging rotating speed control structure is equipped on bearing block 24, which includes being arranged in bearing block 24 On bearing block accommodating hole, the bridging pressing plate 25 that is fixedly connected respectively with bridging riser 21 and bearing block 24, it is accommodating in bearing block It is equipped with flexible bridging axis briquetting 26 in hole, is equipped on bridging pressing plate 25 and is threadedly coupled and is inserted into bearing block accommodating hole with it Bridging shaft compression part 27, usual bridging shaft compression part 27 are hexagon socket head cap screw, naturally it is also possible to select jackscrew etc..Since flexibility is hung Expect that axis briquetting 26 is arranged bearing block accommodating hole is contacted with bridging axis 28, bridging shaft compression part 27 is threadedly coupled with bridging pressing plate 25 And it withstands on flexible bridging axis briquetting 26, flexible bridging axis briquetting 26 is squeezed by rotating bridging shaft compression part 27, Flexible bridging axis briquetting 26 generates frictional force with bridging axis, to control the rotatory force of bridging axis, ensures that material strip 70 is in always Tensioned state, elastic appropriateness.Specifically, there are two the settings of bridging wheel 22, when coiled material is hung in bridging mechanism 20, One bridging wheel 22 is removed from bridging axis 28, then coiled material is attached on bridging axis 28, then bridging wheel 22 is loaded onto.
Gripping roll 23 is provided on bridging riser 21, which corresponds to retainer plate 41 and is arranged, in the present embodiment, Gripping roll 23 includes the drawing material axis being fixed on feeding riser 31, is set in and the tubular on material axis is drawn to draw material wheel, draws and expects in tubular It is connected with bearing between wheel and drawing material axis, certainly, gripping roll 23 can also be directly to be rotatablely connected with feeding riser 31.
In the present embodiment, feeding riser 31 is equipped at intervals with two, and drive roll 32, driven voller 34 are arranged in two feeding risers Between 31;The drive roll 32 includes the driving shaft 321 being rotatablely connected respectively with the feeding riser 31 of respective side, 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, Flexible sleeve made of rubber material etc. is fixed on by key, holding screw etc. on driving shaft 321;Driven voller 34 includes installation Driven shaft 341 between two feeding risers 31, the tubular driven wheel 343 being set on driven shaft 341, in tubular driven wheel It is connected with bearing between 343 and driven shaft 341.
Material strip 70 is clamped for the ease of drive roll 32 and driven voller 34, is equipped on feeding riser 31 and mounting hole The feeding riser accommodating hole 312 of 311 connections is equipped with feed pressure plate 38 in 312 upper cover of feeding riser accommodating hole, holds in feeding riser It sets and is equipped with driven voller adjustment spring 37, briquetting 36 in hole 312 successively, be equipped on feed pressure plate 38 and be threadedly coupled and be inserted into it Driven shaft compressing member 39 in feeding riser accommodating hole 312 corresponds on driven shaft 341 and is equipped with notch 342 at mounting hole 311, The compression handle 35 being connect with driven shaft 341 is equipped in side of the feeding riser 31 far from driven voller 34.When feeding, rotation compresses Handle 35 makes the notch 342 on driven voller 34 be directed away from the side of driving shaft 321, such chance make driven shaft 341 with actively The centre-to-centre spacing of axis 321 increases, and material strip 70 is passed through between drive roll 32 and driven voller 34, and then, rotation compression handle 35 makes Notch 342 on driven voller 34 is stuck in mounting hole 311 close to the side of driving shaft 321, since the presence of notch 342 makes driven shaft 341 reduce with the centre-to-centre spacing of driving shaft 321, that is, drive roll 32 reduces at a distance from 34 peripheral surface of driven voller, and pass through Driven shaft compressing member 39, the driven voller adjustment spring 37 being arranged in feeding riser accommodating hole 312, briquetting 36 are by driven shaft 341 Driving shaft 321 is pressed to, makes to generate pressing force 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 drive roll 32 is driven to rotate, and produces relative rotation between drive roll 32 and driven voller 34 The material strip 70 of clamping therebetween is fed forward.
Specifically, mounting hole 311 is in arc surfaced close to the side of feeding riser accommodating hole 312, close to driving shaft 321 Side is in planar, and the planar shape side of the notch 342 being conducive in this way on driven voller 34 and mounting hole 311 coordinates, and is not rotating The two is avoided to relatively rotate when compression handle 35.
In the present embodiment, two parallel guiding are equipped on the retainer plate 41 between feed mechanism 30 and limited block 43 Block, each guide pad respectively includes being arranged the first guide pad 42a between feed mechanism 30 and feeding pressure mechanism 50, setting is being pressed Expect the second guide pad 42b between mechanism 50 and limited block 43, the second guide pad 42b is conllinear with the first guide pad 42a, in this reality It applies in example, guide pad of the limited block 43 close to side is arranged, and feeding is equipped on the retainer plate 41 close to the guide pad of the other side Slot 44 is convenient for carrying out feeding from 44 position of feeding slot after cutting material strip 70.
In the present embodiment, material strip pressing plate adjustment spring 54 is arranged between material strip pressing plate 51 and retainer plate 41, compresses and adjusts Section structure includes the pressing cam axis 55 being rotatablely connected with the downside of retainer plate 41, is connected on one end of pressing cam axis 55 Compression handle 56, specifically, pressing cam axis 55 include compression axis 551, are equipped on compression axis 551 and compress protrusion 552, Holder 553 is fixedly connected on the downside of retainer plate 41, compression axis 551 is rotatablely connected with holder 553, compression handle 56 and pressure The end of mandrel 551 is fixedly connected, and when needing to compress material strip 70, rotates compression handle 56, makes the compression protrusion on compression axis 551 552 withstand on fixed plate 52, and material strip pressing plate 51 compresses material strip pressing plate adjustment 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 deforming when cutting material band 70.
In the present embodiment, cutting structure 64 includes being fixedly connected with guide-track groove 641 with the sliding block of sliding rail 62, the guide-track groove 641 are arranged along the direction of vertical retainer plate 41, and elongated sliding slot is equipped on the two side of guide-track groove 641, is set in guide-track groove 641 There is sliding block 642, travelling arm is equipped between sliding block 642 and the elongated sliding slot of respective side, is equipped in the side of sliding block 642 accommodating Slot is equipped with the blade fixed block 645 for being secured to connection in storage tank, blade is fixedly connected on blade fixed block 645 646, sliding block baffle 643 is fixedly connected on one end of retainer plate 41 in guide-track groove 641, in sliding block baffle 643 and sliding block It is equipped with sliding block adjustment spring 644 between 642, specifically, spring retention hole is equipped on the end face of sliding block 642, sliding block is adjusted Spring 644 is inserted into spring retention hole;
It is equipped on cutting riser 61 and cuts baffle 63, corresponded in cutting structure 64 and be connected on the side for cutting baffle 63 Pusher structure 66, the pusher structure 66 include pusher bar support 661, one end and the pusher bar support being fixedly connected with 642 end of sliding block 661 hinged push rods 662 are equipped with torsional spring, on the other end of push rod 662 between the shaft and pusher bar support 661 of push rod 662 Equipped with idler wheel 663, in the present embodiment, idler wheel 663 is the bearing being rotatablely connected with the end of push rod 662, and bearing can be arranged For two side-by-side, sliding capability can be enhanced.
The sliding block regulating part being threadedly coupled with it is equipped on pusher bar support 661, which passes through pusher bar support 661 are connected between pusher bar support 661 and sliding block 642, are on one end that sliding block 642 corresponds to pusher bar support 661 specifically Equipped with regulating part accommodating hole, elastic 647 is equipped in 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 adjustment spring 644 can all apply sliding block 642 certain elastic force, and tightening and unclamp by jackscrew makes the elastic deformation of elastic change Become to change the size of elastic force, it, both can be material strip 70 to finally realize that blade 646 acts on the size of power on material strip 70 Cut-out, but be unlikely to active force cause greatly very much to run it is unsmooth.
In order to make it easy to understand, being explained as follows to cutting for material strip 70 in conjunction with Fig. 4 and Fig. 5:
When 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, Under the action of cutting baffle 63, pusher structure 66 is moved down by crowded, and sliding block 642 is with cutting blade fixed block 645, blade 646 It is moved down together along guide-track groove 641, while sliding block 642 adjusts the sliding block being arranged between sliding block baffle 643 and sliding block 642 Spring 644 is squeezed, at this point, blade 646 is contacted with the material strip 70 of 51 lower section of material strip pressing plate, in 64 moving process of cutting structure It is middle to realize cutting for material strip 70, when being moved to the other end, while by 70 severing of material strip, because the disengaging of pusher structure 66 cuts gear Plate 63, under the elastic force effect of sliding block adjustment spring 644, sliding block 642 is moved up with cutting blade fixed block 645, blade 646, 646 separating operation table top of blade.
After the completion of cutting, operating personnel need cutting structure 64 being moved back to be cut next time in situ, the arrow along Fig. 5 Cutting structure 64 is moved in the direction of B, and under the barrier effect for cutting baffle 63, push rod 662 is rotated and pair set in the counterclockwise direction The torsional spring set between the shaft and pusher bar support 661 of push rod 662 is reversed, and is entered and is cut under baffle 63, because of torsional spring Twisting resistance it is smaller compared to the elastic force of sliding block adjustment spring 644 between sliding block baffle 643 and sliding block 642, 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 returning to initial position, rolling Wheel 663, which has been detached from, cuts baffle 63, and under the action of torsional spring, push rod 662 is reflected back to original position again.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.

Claims (10)

1. material strip cuts jig, which is characterized in that including pedestal, bridging mechanism, feed mechanism, support on the base is arranged Expect mechanism, the cutting mechanism above the material carrying mechanism is set, the feeding pressure mechanism below the cutting mechanism is set;Institute It includes the feeding riser being fixedly connected with the pedestal, the drive roll being rotatablely connected with the feeding riser, peace to state feed mechanism On the feeding riser and the driven voller parallel with the drive roll, handwheel is connected on the drive roll;The support Material mechanism include with the pedestal spaced retainer plate, the limited block that is arranged on the retainer plate;The cutting mechanism Include by cutting sliding rail of the riser above the retainer plate, the cutting structure on the sliding rail;The pressure Material mechanism includes the material strip pressing plate being arranged between the retainer plate and the cutting structure, is arranged below the retainer plate Fixed plate is connected to connecting rod the material strip pressing plate and the fixed plate across the retainer plate, is set in the connecting rod On material strip pressing plate adjustment spring and compress adjustment structure, on the material strip pressing plate be equipped with along the slide direction extend Elongated cut slot.
2. material strip according to claim 1 cuts jig, which is characterized in that the bridging mechanism includes solid with the pedestal Surely bridging riser, the bridging axis with bridging riser rotation connection connected, is equipped with bridging wheel on the bridging axis;Institute It states bridging riser and is equipped with ladder hole, the big nose end of the ladder hole is arranged far from the side of the bridging wheel, in institute It states to correspond on the side of bridging riser and is equipped with bearing block at the 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 axis pass 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 equipped on the bearing block, in the bearing block accommodating hole upper cover Equipped with bridging pressing plate, flexible bridging axis briquetting is equipped in the bearing block accommodating hole, be equipped on the bridging pressing plate and its It is threadedly coupled and is inserted into the bridging shaft compression part in the bearing block accommodating hole.
3. material strip according to claim 2 cuts jig, which is characterized in that be provided with drawing material on the bridging riser Roller, the gripping roll correspond to the retainer plate setting.
4. material strip according to claim 1 cuts jig, which is characterized in that the feeding riser is equipped at intervals with two, institute State drive roll, the driven voller is arranged between the two feeding risers;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 the two feeding risers; The driven voller includes that driven shaft between being mounted on the two feeding risers, the tubular that is set on the driven shaft are driven Wheel, bearing is connected between the tubular driven wheel and the driven shaft.
5. material strip according to claim 4 cuts jig, which is characterized in that on the feeding riser be equipped with it is described from The feeding riser accommodating hole of the mounting hole connection of moving axis is equipped with feed pressure plate, described in the feeding riser accommodating hole upper cover Driven voller adjustment spring, briquetting are equipped in feeding riser accommodating hole successively, is equipped on the feed pressure plate and is threadedly coupled with it And it is inserted into the driven shaft compressing member in the feeding riser accommodating hole;It corresponds to be equipped at the mounting hole on the driven shaft and lack Mouthful, it is equipped with the compression handle with the driven axis connection in the side of the feeding riser far from the driven voller;The installation Hole is in arc surfaced close to the side of the feeding riser accommodating hole, close to the side of the driving shaft in planar.
6. material strip according to claim 1 cuts jig, which is characterized in that the feed mechanism and the limited block it Between retainer plate be equipped with two parallel guide pads, each guide pad respectively include setting 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 jig, which is characterized in that the guiding of the limited block close to side Block is arranged, and feeding slot is equipped on the retainer plate close to the guide pad of the other side.
8. material strip according to claim 1 cuts jig, which is characterized in that the material strip pressing plate adjustment spring is arranged in institute It states between material strip pressing plate and the retainer plate;The compression adjustment structure includes the pressure being rotatablely connected with the downside of the retainer plate Tight camshaft is connected with compression handle on one end of the pressing cam axis.
9. material strip according to claim 1 cuts jig, which is characterized in that the cutting structure includes and the sliding rail The guide-track groove that sliding block is fixedly connected, the guide-track groove is arranged along the direction of the vertical retainer plate, in the both sides of the guide-track groove Wall is equipped with elongated sliding slot, sliding block is equipped in the guide-track groove, between the sliding block and the elongated sliding slot of respective side Equipped with travelling arm, the blade fixed block for being secured to connection is equipped on the side of the sliding block, on the blade fixed block It is fixedly connected with blade, sliding block baffle is fixedly connected on one end of the retainer plate in the guide-track groove, in the cunning Sliding block adjustment spring is equipped between block baffle and the sliding block.
10. material strip according to claim 9 cuts jig, which is characterized in that it is described cut on riser be equipped with cut gear Plate, the cutting structure correspond to described in cut baffle side on be connected with pusher structure, the pusher structure includes and institute State the pusher bar support, one end and the hinged push rod of the pusher bar support that slider end is fixedly connected, the push rod shaft with It is equipped with torsional spring between the pusher bar support, idler wheel is equipped on the other end of the push rod;In the pusher bar support and the cunning Sliding block regulating part is equipped between block, the sliding block regulating part is threadedly coupled with the pusher bar support.
CN201710226182.8A 2017-04-08 2017-04-08 Material strip cuts jig Active CN106826956B (en)

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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
CN109291093B (en) * 2018-10-08 2021-09-17 葛永强 Silk ribbon cutting mechanism for printing and binding
CN109366550B (en) * 2018-11-09 2020-07-17 浙江企信检测有限公司 Belt cutting machine
CN109910077A (en) * 2018-12-27 2019-06-21 深圳科易设计服务有限公司 A kind of automatic cutting means

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CA2176282C (en) * 1996-05-10 2006-07-11 Michael Surina Rotary cutoff device
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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