CN104843531B - Guillotine - Google Patents

Abstract

The invention discloses a kind of guillotine, including：Hopper, cutting means and conveyer, hopper is suitable to hold to treat cutting material band, cutting means are located at outside hopper, cutting means include supporting plate, pre-pressing mechanism and cutting mechanism, the upper surface level of supporting plate, material strip is adapted for placement on the upper surface of supporting plate, pre-pressing mechanism can be moved up and down relative to supporting plate, pre-pressing mechanism is suitable to material strip being pressed on supporting plate, cutting mechanism includes the cutting knife with complete circle outer peripheral face blade, cutting knife is reciprocally moved horizontally relative to supporting plate, cutting knife partially passes through supporting plate and rotatable with cutting material band around the central axis of cutting knife, conveyer is located between hopper and cutting means to be cut so that the material strip in hopper is sent into cutting means.Simple and compact for structure, be easily installed and dismantle, occupy little space according to the guillotine of the present invention, fault rate is low, reliability is high, and the blade of cutting knife is not easy to wear, and service life is long.

Description

Guillotine

Technical field

Technical field is cut the present invention relates to material strip, more particularly, to a kind of guillotine.

Background technology

Pointed out in correlation technique, material out of encapsulation when in use, it is necessary to take out material, and difference there are two kinds to take according to demand Go out the mode of material, one is that encapsulating film is opened with mechanism, and two are turned off material strip.The reliability of cutting means in correlation technique Low, fault rate is high, cost is high, and cutting means are by the way of upper slitter, this double-pole of lower knife are cut, however, this cut out mostly Butt formula causes the complicated of cutting means, space-consuming big, and blade is easy to wear in double-pole contact process.

The content of the invention

It is contemplated that at least solving one of technical problem present in prior art.Therefore, the invention reside in propose one Guillotine is planted, the guillotine is simple in construction, compact, and cutting knife is not easy to wear, service life is long.

According to the guillotine of the present invention, hopper, the hopper is suitable to hold to treat cutting material band；Cutting means, it is described to cut Device is located at outside the hopper, and the cutting means include supporting plate, pre-pressing mechanism and cutting mechanism, the upper surface of the supporting plate Level, the material strip is adapted for placement on the upper surface of the supporting plate, the pre-pressing mechanism relative to the supporting plate can above and below Mobile, the pre-pressing mechanism is suitable to the material strip being pressed on the supporting plate, and the cutting mechanism includes having complete circle The cutting knife of shape outer peripheral face blade, the cutting knife reciprocally moves horizontally relative to the supporting plate, and the cutting knife partially passes through institute State supporting plate and rotatable to cut the material strip around the central axis of the cutting knife；And conveyer, the conveyer sets Cut between the hopper and the cutting means so that the material strip in the hopper is sent into the cutting means.

Simple and compact for structure, be easily installed and dismantle, occupy little space according to the guillotine of the present invention, fault rate is low, can It is high by property, and the blade of cutting knife is not easy to wear, service life is long.

Further, the pre-pressing mechanism includes：Support is compressed, the compression support can be located at described up or down The top of supporting plate, the compression support is provided with the pressure head for being suitable to compress the material strip, the upper end surface construction of the compression support First raised into the direction of motion along the cutting knife, level, rear reduction again；And contact roller, the contact roller is fixed on the sanction Cut in mechanism, during the cutting knife cuts the material strip, the contact roller is pressed on the upper surface of the compression support So that the pressure head is pressed on the material strip.

Specifically, the guillotine further comprises：Frame and location structure, the location structure are located at the frame On, the hopper is positioned in the frame by the location structure.

Alternatively, the frame includes horizontal mounting plate, and the location structure is included before two slide rails, described two slide rails It is located at interval on the horizontal mounting plate afterwards, the hopper is located at the top between described two slide rails and along described two Slide rail can left and right sliding.

Alternatively, the frame includes horizontal mounting plate, and the location structure includes two deflector aprons, described two to lead Turn up the soil and be located on the horizontal mounting plate to baffle plate time interval, the hopper can left and right be slippingly located at it is described two be oriented to gear Between plate.

Alternatively, the frame includes horizontal mounting plate, the first magnetic absorption member of the location structure including mutual magnetic and One of them in second magnetic absorption member, first magnetic absorption member and second magnetic absorption member is located in the horizontal mounting plate, institute Another stated in the first magnetic absorption member and second magnetic absorption member is located on the side wall of the hopper.

Specifically, the conveyer includes：Drive component；And transfer tape assemble, the transfer tape assemble is fixed on institute The side of the neighbouring cutting means of hopper is stated, the transfer tape assemble is detachably connected with the drive component, works as institute When stating transfer tape assemble and being connected with the drive component, the drive component drives the transfer tape assemble work described to transmit Material strip.

Further, the drive component includes turning wheel, has multiple be circumferentially spaced point on the turning wheel Cloth stirs tooth, and the transfer tape assemble, which includes having on coupled wheel, the coupled wheel, multiple is circumferentially spaced distribution Scalable linkage tooth, when it is each it is described linkage tooth extend and be engaged on stirred described in adjacent two between tooth when, the biography Dynamic band component is connected with the drive component.

Alternatively, the guillotine further comprises：Stripper, the stripper is located at the remote institute of the cutting means The side of hopper is stated, the upper end of the stripper connects with the supporting plate, the lower end of the stripper is directed away from the hopper Direction tilt extension.

Alternatively, the guillotine further comprises：Image collecting device, described image harvester is located at the transmission The top of device.

The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description Obtain substantially, or recognized by the practice of the present invention.

Brief description of the drawings

Fig. 1 and Fig. 2 are the stereograms of two angles of guillotine according to embodiments of the present invention；

Fig. 3 and Fig. 4 are the stereograms of two angles of cutting means according to embodiments of the present invention and frame；

Fig. 5 is the A portions enlarged drawing that Fig. 4 centre circles show；

Fig. 6 is cutting means shown in Fig. 4 and the front view of frame；

Fig. 7 is the schematic diagram of hopper according to embodiments of the present invention, location structure and conveyer；

Fig. 8 is the right view of hopper shown in Fig. 7, location structure and conveyer；

Fig. 9 is the profile of the line B-B along along Fig. 8；

Figure 10 is the operation principle schematic diagram that conveyer according to embodiments of the present invention transmits material strip；

Figure 11 is the structural representation of cutting means according to embodiments of the present invention；

Figure 12 is the front view of the cutting mechanism shown in Figure 11；

Figure 13 is the profile of the cutting mechanism shown in Figure 12.

Reference：

1000：Guillotine；

100：Hopper；101：Installing plate；102：Guiding surface plate；

200：Cutting means；1：Supporting plate；2：Pre-pressing mechanism；21：Compress support；211：First paragraph portion；

212：Second segment portion；213：3rd section of portion；221：Depression bar；222：Pressure head；

223：Holddown spring；23：Contact roller；24：Lead；3：Cutting mechanism；

31：Cutting knife；32：Knife rest；321：Mounting groove；33：Rotating shaft；34：Motor；

35：First tape handler；351：First driving pulley；352：First driven pulley；

353：First transmission belt；3531：Upper semisection；3532：Lower semisection；

36：Second tape handler；361：Second driving pulley；362：Second driven pulley；

363：Second transmission belt；3631：It is left half section；3632：It is right half section；

300：Conveyer；301：Motor；302：Turning wheel；3021：Stir tooth；

306：Drive shaft；307：Coupled wheel；3071：Link tooth；

308：Special-shaped conveyer belt；3081：Spacing preiection；

309：Guide plate；310：Bearing pin；

400：Frame；401：Horizontal mounting plate；402：Horizontal mounting plate；

500：Location structure；501：First slide rail；502：Second slide rail；

5051：First deflector apron；5052：Second deflector apron；

800：Stripper；900：Image collecting device；

2000：Material strip；2001：Spacing hole.

Embodiment

Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and be not considered as limiting the invention.

Following disclosure provides many different embodiments or example is used for realizing the different structure of the present invention.For letter Change disclosure of the invention, hereinafter the part and setting of specific examples are described.Certainly, they are only merely illustrative, and Purpose does not lie in the limitation present invention.In addition, the present invention can in different examples repeat reference numerals and/or letter.It is this heavy It is the relation between itself not indicating discussed various embodiments and/or setting for purposes of simplicity and clarity again.This Outside, the invention provides various specific techniques and material example, but those of ordinary skill in the art can be appreciated that The applicable property of other techniques and/or the use of other materials.

Guillotine 1000 according to embodiments of the present invention is described below with reference to Fig. 1-Figure 13.

As depicted in figs. 1 and 2, guillotine 1000 according to embodiments of the present invention, including：Hopper 100, cutting means 200 And conveyer 300.

Specifically, hopper 100 is suitable to hold to treat cutting material band 2000, and cutting means 200 are located at outside hopper 100, transmission dress Put 300 and be located between hopper 100 and cutting means 200 and cut out so that the material strip 2000 in hopper 100 is sent into cutting means 200 Cut.For example in the example of fig. 1 and 2, hopper 100 is located at the rear portion of guillotine 1000, and cutting means 200 are located at guillotine 1000 front portion, conveyer 300 is located at the middle part of guillotine 1000, and material strip 2000 to be cut is adapted for placement in hopper 100 Interior, conveyer 300 is suitable to forward the material strip 2000 in hopper 100 to cutting means 200, and cutting means 200 are used for Cutting material band 2000.Thus, guillotine 1000 it is overall it is simple and compact for structure, be easily installed and dismantle, occupy little space, and therefore Barrier rate is low, reliability is high.

Specifically, cutting means 200 include：Supporting plate 1, pre-pressing mechanism 2 and cutting mechanism 3.As shown in figure 11, supporting plate 1 upper surface level, material strip 2000 is adapted for placement on the upper surface of supporting plate 1, so that supporting plate 1 can be played material strip 2000 Bracketing role so that material strip 2000 is disposed horizontally on supporting plate 1.Here it is possible to understand, in automated production In, product, generally it is made up of various materials such as electronic product, in order to efficiently provide material for assembly line, Material is mostly encapsulated using material strip 2000, so as to good continuous production, be easy to the uninterrupted production of automation, simultaneously Material accurate positioning is enabled to, is easy to automatic mechanical hand or other modes accurately to capture material.Wherein, material strip 2000 can be with It is paper tape or plastic thin strip etc..

Pre-pressing mechanism 2 can be moved up and down relative to supporting plate 1, and pre-pressing mechanism 2 is suitable to material strip 2000 being pressed on supporting plate 1 On.Specifically, reference picture 11, pre-pressing mechanism 2 be located at the top of supporting plate 1 and material strip 2000 and relative to supporting plate 1 can above and below Mobile, when needing cutting material band 2000, pre-pressing mechanism 2 is fallen so that material strip 2000 is pressed on supporting plate 1, so that carry out can Spacing by ground, the problem of being tilted before being cut to prevent stopping materials strip 2000 and during cutting accurately is cut with aiding in realizing, Raising cuts effect and cutting qualification, can be by pre-pressing mechanism 2 when needs are put into, change or take out material strip 2000 Lift, material strip 2000 is discharged, so as to mobile material strip 2000.

Cutting mechanism 3 includes the cutting knife 31 with complete circle outer peripheral face blade, and cutting knife 31 is relative to the reciprocally water of supporting plate 1 Translation is dynamic, and cutting knife 31 partially passes through supporting plate 1 and rotatable with cutting material band 2000 around the central axis of cutting knife 31.For example in figure In 11 example, supporting plate 1 can extend in left-right direction, and the avoidance hole run through along the vertical direction is formed with supporting plate 1, avoid Hole also extends in left-right direction, at least bottom of cutting knife 31 through avoiding hole, and avoid in hole can left and right reciprocal horizontal movement, Before cutting material band 2000, cutting knife 31 is positioned at the one end (such as left end or right-hand member) avoided in hole, it is necessary to cutting material band 2000 When, material strip 2000 can be placed on supporting plate 1 avoid hole at the top of centre, start cutting mechanism 3 so that cutting knife 31 along Hole horizontal movement is avoided, after cutting knife 31 comes into contact with material strip 2000, cutting knife 31 can be with cutting material band 2000, when material strip 2000 Cut after end, cutting knife 31 can move to the other end (such as right-hand member or left end) avoided in hole.

Wherein, cutting knife 31 has the blade of complete circle outer peripheral face, for example in the example of fig. 11, and cutting knife 31 is overall can be with Be formed as circular or annular, and cutting knife 31 is rotatable relative to the central axis of its own, so that cutting knife 31 is in cutting material During band 2000, can one side rotation while move horizontally, here, it is necessary to explanation, cutting knife 31 can by with material Rotation is realized with 2000 frictional force drives contacted, certainly, cutting knife 31 can also be realized certainly by the driving of driver etc. Turn.Thus, cutting knife 31 can use the blade of its whole circumference to circulate and cut during cutting material band 2000, rather than Only a little being cut using blade, the problem of so as to effectively improve edge wear, the use of extension cutting knife 31 Life-span.

Guillotine 1000 according to embodiments of the present invention, it is simple and compact for structure, be easily installed and dismantle, occupy little space, Fault rate is low, reliability is high.Further, since cutting knife 31 has the blade of complete circle side face, so as to whole using cutting knife 31 The blade of periphery carries out circulation and cut, and then can effectively slow down the quick-wearing of crossing of the blade of cutting knife 31, extension cutting knife 31 Service life.In addition, cutting means 200 it is simple in construction, compact, occupy little space, it is easy to maintenance.

Cutting means 200 according to embodiments of the present invention are briefly described referring to Fig. 1-Fig. 6 and Figure 11-Figure 13, wherein, Cutting means 200 include：Supporting plate 1, pre-pressing mechanism 2 and cutting mechanism 3.

In one embodiment of the invention, cutting mechanism 3 includes limiting the peace of bottom-open in knife rest 32, knife rest 32 Tankage 321, the part of cutting knife 31 is rotatably arranged in mounting groove 321 by rotating shaft 33.Reference picture 12 and Figure 13, knife rest 32 can To be formed generally as cuboid, and the bottom of knife rest 32 is formed with upwardly recessed mounting groove 321, and cutting knife 31 is in addition to bottom Be fit partially within mounting groove 321, rotating shaft 33 is fixed on knife rest 32 and in the mounting groove 321, and rotating shaft 33 passes through cutting knife 31 center, and being set with the central axis coaxial of cutting knife 31, so that cutting knife 31 can be pivot with rotating shaft 33 from tumbler It is dynamic.Thus, by the way that knife rest 32, rotating shaft 33 and cutting knife 31 are assembled into an integral module, so that working as needs to change cutting knife 31 When, easily whole module can be disassembled and be changed, improve replacing efficiency, and improve processing safety.

In addition, reference picture 11, during installation, it is only necessary to be fixed on knife rest 32 on the lower semisection 3532 of first transmission belt 353 i.e. Can, knife rest 32 is detachably mounted together with the first transmission belt 353 such as can use Fastener 322.In addition, in order to Prevent cutting knife play about 31, it is ensured that cutting knife 31 can be set knife rest 32 or Fastener 322 through hole is avoided all the time Slid on horizontal stiffness slideway 323, so that it is guaranteed that the centre-height of cutting knife 31 is always positioned in same level, so, During cutting, cutting knife 31 can be contacted with material strip 2000 all the time, it is ensured that cut effect.Certainly, the invention is not restricted to this, cut Knife 31 can also be installed by other means, and I will not elaborate.

In one embodiment of the invention, cutting mechanism 3 further comprises：First tape handler 35, first band is passed Motivation structure 35 is driven in the horizontal direction, and cutting knife 31 is arranged on the transmission belt (i.e. the first transmission belt 353) of the first tape handler 35 On moved back and forth with being driven by the first transmission belt 353.For example in the example of fig. 11, the first tape handler 35 includes the One driving pulley 351, the first driven pulley 352 and the first transmission belt 353, the first driving pulley 351 and the first driven pulley 352 are spaced apart in the horizontal direction, and the first driving pulley 351 can be located at the left side of the first driven pulley 352, and first actively The driven pulley 352 of belt wheel 351 and first is rotatable in vertical plane, and the first transmission belt 353 is around being located at the first driving pulley 351 On the first driven pulley 352, to allow the first transmission belt 353 to include upper semisection 3531 and lower semisection connected up and down 3532。

So, the first driven belt can be driven by the first transmission belt 353 during the first driving pulley 351 is rotated Wheel 352 is rotated, so that when cutting knife 31 is fixed on the lower semisection 3532 of the first transmission belt 353, the first driving pulley 351 is just When turning (rotating counterclockwise), being rotated also along direction counterclockwise for the first transmission belt 353 is now fixed on the first transmission belt Cutting knife 31 on 353 lower semisections 3532 analogously, (can clockwise turn to right translation when the first driving pulley 351 is inverted It is dynamic) when, being rotated also along clockwise direction for the first transmission belt 353 is now fixed on the lower semisection 3532 of the first transmission belt 353 On cutting knife 31 can be to left.

Thus, when the positive and negative alternate of the first driving pulley 351 rotate during, cutting knife 31 can in the horizontal direction left and right Move back and forth, with uninterruptedly continuously cutting material band 2000, improve production efficiency.Thus, due to the first tape handler 35 It is simple in construction, so that fault rate is low, reliability is high, and reduce the production cost of cutting means 200 so that its structure is more stepped up Gather.It is, of course, also possible to cutting knife 31 is fixed on the upper semisection 3531 of the first transmission belt 353, I will not elaborate.

Further, cutting mechanism 3 also includes：Second tape handler 36, the second tape handler 36 is along the vertical direction Transmission, the driven pulley (i.e. the second driven pulley 362) of the second tape handler 36 and the main belt of the first tape handler 35 Wheel (i.e. the first driving pulley 351) is fixedly linked.For example in the example of fig. 11, the second tape handler 36 includes second actively Belt wheel 361, the second driven pulley 362 and the second transmission belt 363, the second driving pulley 361 and the second driven pulley 362 are perpendicular Nogata is spaced apart upwards, and the second driving pulley 361 can be located at the lower section of the second driven pulley 362, the second driving pulley 361 With the second driven pulley 362 in vertical plane it is rotatable, the second transmission belt 363 is around being located at the second driving pulley 361 and second On driven pulley 362, to allow the second transmission belt 363 to include half section 3631 connected of a left side of left and right and right half section 3632.

So, the second driven belt can be driven by the second transmission belt 363 during the second driving pulley 361 is rotated Wheel 362 is rotated, so that when the second driving pulley 361 is rotated forward and (rotated counterclockwise), the second transmission belt 363 and the second driven pulley 362 rotate also along direction counterclockwise, are now fixed on the first driving pulley 351 on the second driven pulley 362 also edge Direction counterclockwise to rotate, so that the cutting knife 31 being fixed on the lower semisection 3532 of the first transmission belt 353 can be put down to the right Move, analogously, when the second driving pulley 361 is rotated forward and (rotated clockwise), the second transmission belt 363 and the second driven pulley 362 rotated also along clockwise direction, is now fixed on the first driving pulley 351 on the second driven pulley 362 also edge Clockwise direction to rotate, so that the cutting knife 31 being fixed on the lower semisection 3532 of the first transmission belt 353 can be put down to the left Move.

Thus, when the positive and negative alternate of the second driving pulley 361 rotate during, cutting knife 31 can in the horizontal direction left and right Move back and forth, with uninterruptedly continuously cutting material band 2000, improve production efficiency, and due to the structure of the second tape handler 36 Simply, so that fault rate is low, reliability is high, and the production cost of cutting means 200 is reduced so that its structure is compacter. Further, since the first tape handler 35 is driven by the second tape handler 36, not only it is easy to implement, and also solves One tape handler 35 drives by other means and possible caused expensive, space-consuming is big, install inconvenience, work event The problems such as barrier rate height, poor reliability.

Preferably, the driven pulley of the second tape handler 36 and the first tape handler 35 driving pulley one into Type.That is, the first driving pulley 351 and the second driven pulley 362 are a parts, can be one during processing Two transmission belt necks are processed on individual cylinder wheel simultaneously.Thus, convenient processing and installation, and further increase structure Compactedness, space-consuming is reduced, and reduce further fault rate, improve reliability.

First tape handler 35 and the second tape handler 36 are synchronous belt drive mechanism.Reference picture 3 and Figure 11, the One driving pulley 351, the first driven pulley 352, the second driving pulley 361, tooth form biography is all formed with the second driven pulley 362 All be formed with dynamic band neck, and the first transmission belt 353 and the second transmission belt 363 with toothed peripheral face so that the first main belt The 351, first driven pulley 352 of wheel, the first transmission belt 353 can be driven by way of tooth is engaged, the second driving pulley 361st, the second driven pulley 362, the second transmission belt 363 can also be driven by way of tooth is engaged, so as to improve biography Dynamic reliability, and time accuracy.Thus, it is possible to ensure that cutting for material strip 2000 and cuts efficiency at effect.In addition, synchronous The concept of tape handler is well known to those skilled in the art, and I will not elaborate.

Certainly, the invention is not restricted to this, cutting mechanism 3 can not also include the second tape handler 36, such as first band First driving pulley 351 of transmission mechanism 35 directly can be connected with motor 34, directly to be driven by motor 34.In addition, cutting Knife 31 can also be driven to realize moving back and forth in the horizontal direction by other mechanisms, for example, can pass through rack-and-pinion knot Structure, worm-and-wheel gear etc. realize that I will not elaborate.

In one embodiment of the invention, pre-pressing mechanism 2 includes：Support 21 and contact roller 23 are compressed, support is compressed 21 can be located at the top of supporting plate 1 up or down.For example in the example of fig. 11, compressing support 21 can prolong in left-right direction Stretching, and compressing the two ends of support 21 can be located on the lead 24 (reference picture 5) being vertically arranged respectively, so as to compress support 21 can move up and down along lead 24, compress support 21 and are provided with the pressure head 222 for being suitable to compress material strip 2000, such as in figure In 11 example, pressure head 222 can be located at the bottom for compressing support 21 and extend downwardly, pressure head after compression support 21 is moved down 222 can be pressed on the upper surface of material strip 2000, and material strip 2000 is pressed on supporting plate 1, it is preferable that pressure head 222 is two Individual and two pressure heads 222 are spaced apart set in the horizontal direction, and for example in the example of fig. 11, two pressure heads 222 can be on a left side It is spaced apart in right direction, so as to improve the reliability of compression.

Further, contact roller 23 is fixed on cutting mechanism 3, during the cutting material band 2000 of cutting knife 31, contact roller 23 are pressed on the upper surface for compressing support 21 so that pressure head 222 is pressed on material strip 2000.For example in the example of fig. 11, press Bearing up pulley 23 can be fixed on knife rest 32, thus contact roller 23 can with the bilateral reciprocation of cutting knife 31 synchronously left and right Move back and forth.Preferably, back-moving spring (not shown) can be arranged with lead 24, back-moving spring compresses branch with normal promote Frame 21 is moved up, and after contact roller 23 is contacted with compressing support 21, contact roller 23 can promote compression support 21 to move down So that back-moving spring compresses, when contact roller 23 no longer contacts compression support 21, under the spring-force driven dual of back-moving spring, compress Support 21 can be moved up again.

So, when cutting knife 31 moves to the position that will touch material strip 2000, contact roller 23 can be moved to simultaneously Contacted with the compression support 21 at the top of material strip 2000, now, contact roller 23 can promote compression support 21 to move down, so as to compress branch Pressure head 222 on frame 21 is pressed on material strip 2000, and during the cutting material band 2000 of cutting knife 31, contact roller 23 can be all the time It is pressed on the upper surface for compressing support 21 so that pressure head 222 is pressed on material strip 2000 always, so as to effectively improve sanction During cutting material strip 2000 tilt the problems such as, and when cutting knife 31 cut finish leave material strip 2000 when, contact roller 23 also therewith from Compression support 21 is opened, so as to compress the control that support 21 is no longer influenced by contact roller 23, can move upwardly so that pressure head 222 will expect Band 2000 discharges.

Thus, cutting mechanism 3 and pre-pressing mechanism 2 can be synchronously operated, and be worked so as to improve cutting means 200 Reliability, it is ensured that cut effect, improve due to cutting mechanism 3 and pre-pressing mechanism 2 work it is asynchronous and may caused by The problems such as cutting effect difference and damage cutting means 200, and because cutting mechanism 3 and pre-pressing mechanism 2 pass through mechanical structure Mode realizes synchronous working, and synchronous working is realized using automatically controlled mode and potential circuit, signal are inconsistent, same so as to avoid The problems such as walking failure.Further, since pre-pressing mechanism 2 and cutting mechanism 3 can be controlled by a motor 34, so as to reduce Production cost, and control realizes that convenience is succinct, occupied little space, compact conformation.

In the specific example of the present invention, reference picture 11, the upper surface for compressing support 21 is configured to along cutting knife 31 The direction of motion first raise, level, rear reduction again, specifically, compress the upper surface of support 21 and material strip 2000 just to part (i.e. second segment portion 212) is horizontal-extending in left-right direction, compress the upper surface of support 21 and the upper left of material strip 2000 it is upright to part (i.e. first paragraph portion 211) right-to-left is extended obliquely downward, compress the upper surface of support 21 and the upper right of material strip 2000 it is upright to portion (i.e. the 3rd section portion 213) is divided to extend obliquely downward from left to right, wherein the natural level height and contact roller 23 in second segment portion 212 The level height of central axis is concordant.

So, reference picture 3 and Figure 11, when cutting knife 31 moves to the left side of material strip 2000, contact roller 23 can be located at the The top in one section of portion 211, can be with static, when cutting knife 31 is moved right again so as to compress support 21, and contact roller 23 can be along The direction in first paragraph portion 211 to second segment portion 212 is moved, because the height of contact roller 23 in the vertical direction is fixed, so as to work as When contact roller 23 comes into contact with first paragraph portion 211, with moving to right for knife rest 32, contact roller 23 can promote first paragraph portion 211 Move down, when contact roller 23 is moved in second segment portion 212, pressure head 222 can compress material strip 2000, and cutting knife 31 is to the right During mobile cutting material band 2000, contact roller 23 is pressed on the upper surface in second segment portion 212 all the time, so that it is guaranteed that pressure head 222 be to compress material strip 2000 all the time, when cutting end, when cutting knife 31 continues to move right, and contact roller 23 can move to the Above three sections of portions 213, now back-moving spring can will compress support 21 and lift again, and pressure head 222 discharges material strip 2000.

Thus, the structure for compressing support 21 by refinement, which can easily and efficiently reach, cuts progress synchronous with compression Effect.Further, since it can be symmetrical structure to compress support 21, so that cutting knife 31 can during moving from left to right With realize once cut it is synchronous with compressions, cutting knife 31 can also be realized during moving from right to left once cuts and compression together Step, so, cutting knife 31 or so are moved back and forth and can realize and continuously cut, and efficiency is cut so as to be effectively improved.

Preferably, pre-pressing mechanism 2 also includes：Holddown spring 223, holddown spring 223 is located at compression support 21 and pressure head So that the contact roller 23 during cutting material band 2000 of cutting knife 31 drives compression support 21 to continue to move down between 222.Such as Shown in Figure 11, pre-pressing mechanism 2 also includes depression bar 221, and depression bar 221 is vertically extending, and lower end and the pressure head of depression bar 221 222 are connected, and the upper end of depression bar 221 is upward through compression support 21, and when depression bar 221 is not by external force, depression bar 221 is pressed against branch Frame 21 is static, and when depression bar 221 is by external force, the opposite brackets of depression bar 221 can be moved up and down, and holddown spring 223 is set in depression bar On 221, and the lower end of holddown spring 223 is stopped and is against on the upper surface of pressure head 222, and the upper end of holddown spring 223, which is stopped, is against compression On the lower surface of support 21.

When compression support 21 is moved down, compress under support 21, depression bar 221, holddown spring 223, the synchronization of pressure head 222 Move, when pressure head 222 is only against on the upper surface of material strip 2000, pressure head 222, the stop motion of depression bar 221 compress support 21 in pressure It can continue to move downward under the impetus of bearing up pulley 23, now holddown spring 223 is compressed, compress support 21 relative to depression bar 221 move downward.Here it is possible to understand, because compression action is preferably cutting eve realization, hence in Figure 11 For the structure of shown compression support 21, when contact roller 23 is also not in contact with to second segment portion 212, contact roller 23 should be Pressure head 222 is pressed on material strip 2000, when cutting knife 31 continue to compress support 21 central motion and contact roller 23 is moved to When in second segment portion 212, compressing support 21 will also move down, but pressure head 222 cannot be further continued for moving downward, and thus, pass through Holddown spring 223 plays a part of relief, can be caused by the deformation of holddown spring 223 internal part of pre-pressing mechanism 2 it Between occur relative displacement, with realize compress support 21 move down and the static effect of pressure head 222 so that ensure smoothly compress and cut out Cut.

The hopper in guillotine 1000 according to embodiments of the present invention is briefly described referring to Fig. 1-Fig. 4 and Fig. 7 100 and its install and working method.

In one embodiment of the invention, reference picture 1- Fig. 4, Fig. 7, guillotine 1000 further comprise：The He of frame 400 Location structure 500, location structure 500 is located in frame 400, and hopper 100 is positioned in frame 400 by location structure 500, That is, location structure 500 can limit the relative position of hopper 100 and frame 400.Thus, by setting frame 400, make The more integral module of guillotine 1000, be readily transported and install, overall appearance, and by location structure 500 by hopper 100 are positioned in frame 400, so as to improve the accuracy of the installation site of hopper 100, when frame 400 and cutting means 200, When the relative position of conveyer 300 is determined, hopper 100 is accurately positioned in frame 400 by location structure 500, expected Case 100 and cutting means 200, the relative position of conveyer 300 are also determined accurately, thus, it is possible to ensure to cut effect with Efficiency is cut, the functional reliability of guillotine 1000 is improved.

In the specific example of the present invention, reference picture 4 and Fig. 7, frame 400 include horizontal mounting plate 401, positioning knot Structure 500 includes two slide rails, and two slide rail time intervals, which are turned up the soil, to be located on horizontal mounting plate 401, and hopper 100 is located at two slide rails Between top and along two slide rails can left and right slide.Reference picture 4 and Fig. 7, horizontal mounting plate 401 be formed generally as rectangular slab and Horizontally disposed, two slide rails extend in left-right direction respectively and time interval is opened up and put, and each slide rail can be tight by screw thread Firmware is removably mounted on the mounting hole 401a and mounting hole 401b on horizontal mounting plate 401.

Wherein, reference picture 7, the slide rail of front side is the first slide rail 501, and the slide rail of rear side is the second slide rail 502, the first slide rail 501 extend in left-right direction, and the second slide rail 502 extends in left-right direction, when installing hopper 100, can be arranged on hopper 100 On the upper surface of first slide rail 501 and the second slide rail 502.Thus, hopper 100 can be in the first slide rail 501 and the second slide rail 502 Between top slided along left and right directions.

Further, location structure 500 can also include two guide plate (the first guide plates 5051 i.e. shown in Fig. 7 With the second guide plate 5052), two guide plate time intervals, which are turned up the soil, to be located on horizontal mounting plate 401, and hopper 100 can left and right sliding Ground is located between two guide plates, reference picture 7, and the first guide plate 5051 extends and is vertically arranged in left-right direction, and second is oriented to Plate 5052 also extends and is vertically arranged in left-right direction, and the first guide plate 5051 is abreast located at before the second guide plate 5052 Side, so as to ensure that the preceding surface of hopper 100 is located at the rear side of the first guide plate 5051, the rear surface of hopper 100 is located at the The front side of two guide plates 5052, thus, hopper 100 can be between the first guide plate 5051 and the second guide plates 5052 along a left side Right direction is slided.

As shown in fig. 7, the top of hopper 100 can be opened wide, can be by hopper when guillotine 1000 normally cuts work 100 are pushed into are completely supported on the first slide rail 501 and the second slide rail 502 to the left, when needing the additive band into hopper 100 When 2000, hopper 100 can be to the right hauled out to leaving the first slide rail 501 and the second slide rail 502, with from the top of hopper 100 Open ports add material strip 2000.Thus, by setting slide rail, the installation and removal efficiency of hopper 100 is effectively improved, and it is logical Cross the positioning of slide rail, hopper 100 will not relative level installing plate 401 move forward and backward, so that it is guaranteed that hopper 100 and conveyer 300th, cutting means 200 relative position determine, it is ensured that guillotine 1000 can with it is safe and reliable, successfully work.

Further, the first magnetic absorption member (such as magnet, not shown) and second of location structure 500 including mutual magnetic One of them in magnetic absorption member (such as magnet, not shown), the first magnetic absorption member and the second magnetic absorption member is located at horizontal mounting plate 402 On, another in the first magnetic absorption member and the second magnetic absorption member is located on the side wall of hopper 100.That is, when the first magnetic absorption member When being located in horizontal mounting plate 402, the second magnetic absorption member is located on the side wall of hopper 100, when the second magnetic absorption member be located at it is vertically-mounted When on plate 402, the first magnetic absorption member is located on the side wall of hopper 100.Here, it is necessary to explanation, " being located at " as broad understanding, Including being directly connected to, being indirectly connected with, be detachably connected and be fixedly connected.

For example in the example in figure 7, it can be provided with the installing plate 101 in left side in the first magnetic absorption member, horizontal mounting plate 402 The second magnetic absorption member can be provided with, the position of the first magnetic absorption member and the second magnetic absorption member is relative, the first magnetic after hopper 100 is installed in place Suction can coordinate with the second magnetic absorption member magnetic, so that hopper 100 can be by way of magnetic securely with horizontal mounting plate 402 Link together, efficiently avoid the problem of hopper 100 is skidded off from left to right, further ensure that the installation position of hopper 100 Put accurate, prevent guillotine 1000 in the course of the work, the problems such as changing of the relative positions occurs for the installation site of hopper 100, so as to improve sanction Cut the functional reliability of machine 1000.

Referring to Fig. 7-Figure 10 briefly describe conveyer 300 in guillotine 1000 according to embodiments of the present invention and It is installed and working method.

In one embodiment of the invention, as shown in Fig. 7-Figure 10, conveyer 300 includes：Drive component and transmission Band component, transfer tape assemble is fixed on the side of the neighbouring cutting means 200 of hopper 100 (such as before the hopper 100 shown in Side), transfer tape assemble is detachably connected with drive component, when transfer tape assemble is connected with drive component, and drive component drives Dynamic transfer tape assemble works to transmit material strip 2000.So, when the specified location being pushed into hopper 100 in frame 400, driving Component and transfer tape assemble can be connected, so as to realize the transmission of material strip 2000.

Here, it is necessary to which what is illustrated is, it is generally the case that the material strip 2000 in hopper 100 needs to coordinate with transfer tape assemble (as shown in 12 and being detailed below) could be realized accurate and synchronously transmit, and therefore, transfer tape assemble is fixed into hopper 100 One integral module, when the additive band 2000 into hopper 100, it is possible to take advantage of a situation and assemble material strip 2000 in transfer tape assemble On, and then ensure that material strip 2000 and transfer tape assemble have enough assembly spaces, improve the convenient reliability of operation.By This, conveyer 300 it is simple in construction, be easily installed, easy to use, reliability it is high.Certainly, the invention is not restricted to this, transmission Band component can not also be fixed together with hopper 100, and for example transfer tape assemble can be fixed together with drive component.

Reference picture 7, drive component can include：Motor 301, tape handler and turning wheel 302, wherein band is passed Motivation structure is (not shown) to include driving pulley, driven pulley and transmission belt, and specifically, tape handler can be fixed on perpendicular The left side of straight installing plate 402, and driving pulley can be located at the lower section of driven pulley, driving pulley and driven pulley can pass through Transmission belt be connected transmission, motor 301 can be fixed on the right side of horizontal mounting plate 402 and with driving pulley direct connection so that Motor 301 can drive tape handler to work, turning wheel 302 be arranged on horizontal mounting plate 402 right side and with it is driven Belt wheel direct connection, so that driven pulley can drive turning wheel 302 to rotate, alternatively, can have three in the circumference of turning wheel 302 It is individual equally spaced from each other to stir tooth 3021.

Reference picture 7, transfer tape assemble can include：Support, drive shaft 306, branch sleeve (not shown) and abnormity Conveyer belt 308, wherein, support can be fixed on the installing plate 101 of the front side of hopper 100, for example can be by shown in Fig. 7 Bearing pin 310 realizes the connection of support and installing plate 101, and special-shaped conveyer belt 308 can be two, and two special-shaped conveyer belts 308 exist It is spaced apart, and can be rolled in vertical plane on left and right directions, is equably divided on the outer peripheral face of each abnormity conveyer belt 308 Outwardly spacing preiection 3081 is furnished with, there is equally distributed internal messing on the inner peripheral surface of each abnormity conveyer belt 308 Tooth.

Here it is possible to understand, reference picture 10, the left and right sides of material strip 2000 can be respectively formed with spacing hole 2001, spacing hole 2001 can coordinate with spacing preiection 3081, during special-shaped conveyer belt 308 is rolled in vertical plane, lead to Cross the cooperation of spacing preiection 3081 and spacing hole 2001, separate, material strip 2000 can realize onwards transmission.

Further, reference picture 7, drive shaft 306 extends in left-right direction, and is configured to square-section axle, drive shaft 306 It is rotatably arranged between two installing plates 101, two special-shaped conveyer belts 308 can pass through two companies respectively with drive shaft 306 Sleeve connection is connect, the internal perisporium of branch sleeve is formed as on the direction hole being adapted with drive shaft 306, the periphery wall of branch sleeve The external toothing tooth being formed with equally distributed external toothing tooth, branch sleeve is nibbled with interior on the special-shaped inner peripheral surface of conveyer belt 308 Conjunction tooth can engage connected.

Yet further, reference picture 7, the left end of drive shaft 306 can have coupled wheel 307, and coupled wheel 307 is located at left side There are three linkage teeth 3071 for being evenly-spaced circumferentially out distribution, when to the left on the left side of installing plate 101, coupled wheel 307 When hopper 100 is pushed into installation site, each linkage tooth 3071 can be each defined in adjacent two stir tooth 3021 it Between, so that the rotation of turning wheel 302 can drive coupled wheel 307 to rotate, that is to say, that drive component is connected with transfer tape assemble When can realize driving, analogously, hopper 100 is hauled out to the right to when leaving installation site, coupled wheel 307 and turning wheel 302 separation, so that turning wheel 302 can not drive coupled wheel 307 to work, that is to say, that drive component is separated with transfer tape assemble Shi Wufa realizes driving again.

Reference picture 7- Fig. 9, however, to ensure that hopper 100 can smoothly be pushed into installation site, linkage tooth 3071 can be stretched Contracting set, so, when install hopper 100 during, when three link teeth 3071 with three stir the position of tooth 3021 it is relative when, The direction withdrawal that three linkage teeth 3071 are directed away from turning wheel 302 can be headed on by stirring tooth 3021 for three, so that hopper 100 can To be installed in place.

Reference picture 9, after hopper 100 is installed in place, when the driving turning wheel 302 of motor 301 is rotated, turning wheel 302 On three stir tooth 3021 and can circumferentially rotate, tooth 3021 is stirred when three and is staggered in the circumferential with three linkage teeth 3071 When, that is to say, that each when stirring tooth 3021 and being respectively fitting between two adjacent linkage teeth 3071, the linkage tooth of withdrawal 3071 are no longer influenced by the thrust for stirring tooth 3021, so as to be ejected towards the direction of turning wheel 302, so that three linkage teeth 3071 extend and are respectively fitting into adjacent two and stir between tooth 3021, so that linkage tooth 3071 is nibbled with stirring tooth 3021 Close, now, transmission belt component is connected with drive component.

Thus, during conveyer 300 works, motor 301 can drive driving pulley to rotate, driving pulley Driven pulley is driven to rotate by transmission belt, driven pulley is stirred on coupled wheel 307 by the tooth 3021 of stirring on turning wheel 302 Linkage tooth 3071 rotate, linkage tooth 3071 drives coupled wheel 307, drive shaft 306 to rotate, and drive shaft 306 passes through branch sleeve The special-shaped conveyer belt 308 of driving two is rolled, so that material strip 2000 can be forwarded.

Preferably, guide plate 309 is also provided with reference picture 7, support, guide plate 309 is located at two special-shaped conveyer belts Between 308, so as to play a part of holding up material strip 2000 and assist material strip 2000 to move, in addition, can be with mounting bracket Provided with guiding surface plate 102, guiding surface plate 102 can be tilted towards preceding extension with bottom-up, so that safely and conveniently will material Material strip 2000 in case 100 is directed to transfer tape assemble.

Briefly described referring to Fig. 1 and Fig. 2 in guillotine 1000 according to embodiments of the present invention and additionally arrange device, for example Stripper 800 and image collecting device 900 described below.

In one embodiment of the invention, guillotine 1000 further comprises：Stripper 800, stripper 800 is located at sanction The side of the remote hopper 100 of cutting apparatus 200, the upper end of stripper 800 connects with supporting plate 1, and the lower end of stripper 800 is towards far Direction from hopper 100 tilts extension.For example in the example of fig. 1, stripper 800 is formed generally as one piece of rectangular flat, and The upper end of stripper 800 connects with the bottom of supporting plate 1, and the lower end of stripper 800 extends to horizontal mounting plate 401, so as to cut Material strip 2000 afterwards can be tilted along stripper 800 and slid, it is to avoid the problem of material strip 2000 falls damage, and stripper 800 First tape handler 35 and the second tape handler 36 described below etc. can be blocked to rear side behind, so as to avoid unloading Under material strip 2000 disturb the first tape handler 35 and the normal work of the second tape handler 36, and then improve guillotine 1000 functional reliability.

In one embodiment of the invention, guillotine 1000 further comprises：Image collecting device 900, for example, image Head, image collecting device 900 is located at the top of conveyer 300 to gather and transmit the relevant information of material strip 2000.Tool Body, image collecting device 900 can be fixed on the top of conveyer 300, so that when material strip 200 is located at conveyer During 300 top, conveyer 300 can suspend, and make the remains stationary of material strip 2000, and now, image collecting device 900 can be right Static material strip 2000 carries out the collection of image information, for example, can gather the 2 D code information on material strip 2000, then should Information transmission carries out information processing to information terminal, for example, can will send information to banking terminal, to carry out information record etc., Control terminal can also be for example will send information to, enters the processing such as row information comparison, confirmation, can if information meets the requirements To continue to start conveyer 300, material strip 2000 is transmitted to cutting means 200 to be cut.Thus, guillotine 1000 exists During cutting material band 2000, cutting means 200 can be carried out an image information before often cutting a material strip 2000 Collection, to ensure that the material strip 2000 cut meets the requirements, it is ensured that the accurate reliability cut.

In the description of the invention, it is to be understood that term " on ", " under ", "front", "rear", "left", "right", " perpendicular Directly ", the instruction such as " level ", " top ", " bottom ", " interior ", " outer ", " clockwise ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " Orientation or position relationship are, based on orientation shown in the drawings or position relationship, to be for only for ease of the description present invention and simplification is retouched State, rather than indicate or imply that the device or element of meaning there must be specific orientation, with specific azimuth configuration and operation, Therefore it is not considered as limiting the invention.

In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or Implicitly include one or more this feature.In the description of the invention, " multiple " are meant that two or more, Unless otherwise specifically defined.

In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc. Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；It can be direct phase Even, it can also be indirectly connected to by intermediary, can be that the connection of two element internals or the interaction of two elements are closed System.For the ordinary skill in the art, above-mentioned term in the present invention specific can be understood as the case may be Implication.

In the present invention, unless otherwise clearly defined and limited, fisrt feature can be with "above" or "below" second feature It is that the first and second features are directly contacted, or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists Second feature " on ", " top " and " above " but fisrt feature are directly over second feature or oblique upper, or be merely representative of Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height less than second feature.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described Point is contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office Combined in an appropriate manner in one or more embodiments or example.In addition, in the case of not conflicting, the skill of this area Art personnel can be tied the not be the same as Example or the feature of example and non-be the same as Example or example described in this specification Close and combine.

Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not In the case of departing from the principle and objective of the present invention a variety of change, modification, replacement and modification can be carried out to these embodiments, this The scope of invention is limited by claim and its equivalent.

Claims (10)

1. a kind of guillotine, it is characterised in that including：

Hopper, the hopper is suitable to hold to treat cutting material band；

Cutting means, the cutting means are located at outside the hopper, and the cutting means include supporting plate, pre-pressing mechanism and cut Mechanism, the upper surface level of the supporting plate, the material strip is adapted for placement on the upper surface of the supporting plate, the pre-pressing mechanism It can be moved up and down relative to the supporting plate, the pre-pressing mechanism is suitable to the material strip being pressed on the supporting plate, described to cut out Cutting mechanism includes the cutting knife with complete circle outer peripheral face blade, and the cutting knife is reciprocally moved horizontally relative to the supporting plate, The cutting knife partially passes through the supporting plate and rotatable to cut the material strip around the central axis of the cutting knife, wherein, institute State cutting mechanism and the pre-pressing mechanism is synchronously operated；And

Conveyer, the conveyer is located between the hopper and the cutting means with by the material in the hopper Band is sent to the cutting means and cut.

2. guillotine according to claim 1, it is characterised in that the pre-pressing mechanism includes：

Support is compressed, the compression support can be located at the top of the supporting plate up or down, and the compression support is provided with suitable In the pressure head for compressing the material strip, the upper surface of the compression support is configured to first to raise along the direction of motion of the cutting knife, Level, rear reduction again；With

Contact roller, the contact roller is fixed on the cutting mechanism, during the cutting knife cuts the material strip, the pressure Bearing up pulley is pressed on the upper surface of the compression support so that the pressure head is pressed on the material strip.

3. guillotine according to claim 1, it is characterised in that the guillotine further comprises：Frame and positioning are tied Structure, the location structure is located in the frame, and the hopper is positioned in the frame by the location structure.

4. guillotine according to claim 3, it is characterised in that the frame includes horizontal mounting plate, the positioning knot Structure includes two slide rails, and described two slide rail time intervals, which are turned up the soil, to be located on the horizontal mounting plate, and the hopper is located at described Top between two slide rails and along described two slide rails can left and right slide.

5. guillotine according to claim 3, it is characterised in that the frame includes horizontal mounting plate, the positioning knot Structure includes two deflector aprons, and described two deflector apron time intervals, which are turned up the soil, to be located on the horizontal mounting plate, the hopper Can left and right be slippingly located between described two deflector aprons.

6. guillotine according to claim 3, it is characterised in that the frame includes horizontal mounting plate, the positioning knot Structure is included in the first magnetic absorption member and the second magnetic absorption member of mutual magnetic, first magnetic absorption member and second magnetic absorption member wherein One is located in the horizontal mounting plate, and another in first magnetic absorption member and second magnetic absorption member is located at the hopper Side wall on.

7. guillotine according to claim 1, it is characterised in that the conveyer includes：

Drive component；With

Transfer tape assemble, the transfer tape assemble is fixed on the side of the neighbouring cutting means of the hopper, the transmission Band component is detachably connected with the drive component, when the transfer tape assemble is connected with the drive component, the drive Transfer tape assemble described in dynamic Component driver works to transmit the material strip.

8. guillotine according to claim 7, it is characterised in that the drive component includes turning wheel, the turning wheel Upper to have multiple teeth of stirring for being circumferentially spaced distribution, the transfer tape assemble includes having on coupled wheel, the coupled wheel There are multiple scalable linkage teeth for being circumferentially spaced distribution, when each linkage tooth extends and is engaged on adjacent two Individual described when stirring between tooth, the transfer tape assemble is connected with the drive component.

9. guillotine according to claim 1, it is characterised in that the guillotine further comprises：Stripper, it is described to unload Flitch is located at the side of the remote hopper of the cutting means, and the upper end of the stripper connects with the supporting plate, described The direction that the lower end of stripper is directed away from the hopper tilts extension.

10. the guillotine according to any one of claim 1-9, it is characterised in that the guillotine further comprises：Figure As harvester, described image harvester is located at the top of the conveyer.