CN220007978U - Cutting device for PE foaming substrate composite material - Google Patents
Cutting device for PE foaming substrate composite material Download PDFInfo
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- CN220007978U CN220007978U CN202320709498.3U CN202320709498U CN220007978U CN 220007978 U CN220007978 U CN 220007978U CN 202320709498 U CN202320709498 U CN 202320709498U CN 220007978 U CN220007978 U CN 220007978U
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- Prior art keywords
- cutter
- support
- sliding
- cutting
- contact plate
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- 238000005520 cutting process Methods 0.000 title claims abstract description 121
- 238000005187 foaming Methods 0.000 title claims abstract description 58
- 239000002131 composite material Substances 0.000 title claims abstract description 28
- 239000000758 substrate Substances 0.000 title claims abstract description 28
- 229920000742 Cotton Polymers 0.000 claims abstract description 60
- 239000006260 foam Substances 0.000 claims abstract description 60
- 230000001681 protective effect Effects 0.000 claims abstract description 48
- 239000000463 material Substances 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 description 104
- 238000006073 displacement reaction Methods 0.000 description 8
- 239000006261 foam material Substances 0.000 description 5
- 230000001360 synchronised effect Effects 0.000 description 4
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 2
- 239000002216 antistatic agent Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000005022 packaging material Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model provides a cutting device for PE foaming substrate composite materials, and belongs to the technical field of PE foaming cotton cutting equipment. The method solves the problem that the prior EPE pearl cotton does not have effective fixing measures for PE foam cotton at the position to be cut. This PE foaming substrate combined material's cutting device has seted up the recess that supplies PE foaming cotton to place on the workstation, still have the slide rail on the workstation, still sliding connection has the cutting support on the slide rail, the spout has been seted up on the cutting support, still sliding connection has the follower rest on the spout, protective housing is still installed to the lower part of follower rest, driving motor is still installed to protective housing inside, driving motor's output still is connected with the cutter, protective housing's lower part has still been seted up and has been supplied the mouth of stepping down that the cutter stretches out, protective housing's lower part still is connected with the spacing subassembly that can carry out extruded to PE foaming cotton in the recess, spacing subassembly is located the mouth of stepping down in front.
Description
Technical Field
The utility model belongs to the technical field of PE foam cotton cutting equipment, and relates to a cutting device for PE foam substrate composite materials.
Background
The polyethylene foam cotton is of a non-crosslinked closed-cell structure, is also called bridge foam cotton, is also called PE foam cotton, and is a novel environment-friendly packaging material.
It is composed of low-density polyethylene resin which is physically foamed to generate countless independent bubbles. Overcomes the defects of fragile, deformed and poor restorability of common foaming adhesive. Has the advantages of water and moisture resistance, shock resistance, sound insulation, heat preservation, good plasticity, strong toughness, cyclic reconstruction, environmental protection, strong collision resistance and the like, also has good chemical resistance. Is an ideal substitute for the traditional packaging material, and is widely applied to the packaging of various products such as electronic appliances, instruments, computers, sound equipment, medical equipment, lamp decoration, artware, glass, ceramics, household appliances, hardware products, toys and the like. The excellent performance of the antistatic agent and the flame retardant is more obvious after the antistatic agent and the flame retardant are added.
After the PE foam is processed, the PE foam needs to be compounded, the PE foam is taken as a base layer, and a new composite material is compounded on the base layer, so that the performance of the PE foam composite material is improved, and a new composite PE foam material is formed.
However, after the composite PE foam material is compounded, the PE foam material needs to be cut, the PE foam material is paved and placed on a workbench, a cutting assembly is connected to the workbench, and the PE foam material is cut through a blade on the cutting assembly.
Disclosure of Invention
The utility model aims to solve the problems in the prior art, and provides a cutting device for PE foaming substrate composite materials, which is compact in structure and stable and strong.
The aim of the utility model can be achieved by the following technical scheme:
the utility model provides a PE foaming substrate combined material's cutting device, includes the operation panel, set up the recess that supplies PE foaming cotton to place on the operation panel, still have the slide rail on the operation panel, still sliding connection has the cutting support on the slide rail, the spout has been seted up on the cutting support, still sliding connection has the follower rest on the spout, protective housing is still installed to the lower part of follower rest, driving motor is still installed to protective housing inside, driving motor's output still is connected with the cutter, protective housing's lower part has still been seted up and has been supplied the mouth of stepping down that the cutter stretches out, protective housing's lower part still is connected with the spacing subassembly that can carry out extruded to the PE foaming cotton in the recess, spacing subassembly is located the place ahead of stepping down the mouth.
Offer the recess that supplies PE foam cotton to place on the operation panel, can push PE foam cotton to the operation panel through the recess, and make PE foam cotton can be located under the cutting support, still have the slide rail on the upper portion of operation panel, cutting support connects on the slide rail, cutting support can remove along the slide rail, like this can adjust the PE foam cotton cutting length dimension to operation panel recess department, and then can cut out the PE foam cotton of different length dimensions, the upper portion sliding connection of follower rest is in the spout of cutting support, the below of cutting support is stretched out to still install protective housing in the lower part of follower rest, still be provided with driving motor in protective housing inside, driving motor's output still is connected with the cutter, this cutter just is just to the PE foam cotton in the recess, through driving motor drive cutter rotation, when the cutting, spacing subassembly can support and treat PE cutting foam cotton's surface, the PE foam cotton department of cutting place of cutter, the smooth and easy PE foam cotton production when cutting that can make PE foam cotton when cutting so can make and make the smooth and easy the PE foam cotton production of cutting or make the incision to shake out when cutting.
In the above-mentioned PE foaming substrate combined material's cutting device, the follower rest is the linking bridge of sliding bracket and lower part on upper portion, be connected together through electric telescopic handle between sliding bracket and the linking bridge, the protection casing is connected on the linking bridge, one side of protection casing is driving motor's casing, and the opposite side is the cutter casing, the mouth of stepping down is seted up in the lower part of cutter casing to the cutter that is located the inside cutter casing stretches out the mouth of stepping down.
The upper portion of the follow rest is a sliding support, the lower portion of the follow rest is a connecting support, the sliding support is connected in a sliding groove on the cutting support, the connecting support is located below the cutting support, the sliding support is connected with the connecting support through an electric telescopic rod, a protective shell is connected to the connecting support, a cutter and a driving motor capable of driving the cutter to rotate are further arranged in the protective shell, the connecting support and the protective shell connected to the connecting support can synchronously move downwards or upwards through the electric telescopic rod, after PE foam is placed on a working table, the cutter can be driven to rotate, then the cutter and the like are driven to move downwards through the electric telescopic rod, and finally the cutter cuts the PE foam on the working table.
In the cutting device of the PE foaming substrate composite material, the limiting component comprises a contact plate, a spring and a supporting rod, the edge of the lower surface of the cutter shell is further provided with an outwards extending convex edge, the contact plate is located under the convex edge, one end of the supporting rod is fixedly connected to the contact plate, the other end of the supporting rod penetrates through the convex edge and extends out of the convex edge, the spring is sleeved on the supporting rod, one end of the spring abuts against the upper surface of the contact plate, the other end of the spring abuts against the lower surface of the convex edge, and the contact plate is annularly arranged at the edge of the cutter.
The cutter shell is characterized in that the edge of the lower surface of the cutter shell is further provided with an outwards extending convex edge, a connecting hole is further formed in the convex edge, the supporting rod penetrates through the connecting hole, the lower end of the supporting rod is fixedly connected to the contact plate, the contact plate is located on the outer side of the cutter, the spring is sleeved on the supporting rod, one end of the spring abuts against the upper surface of the contact plate, the other end of the spring abuts against the lower surface of the convex edge, the cutter stretches out of the cutter shell, the contact plate is located on the lower surface of the cutter shell, and the contact plate stretches out of the cutter, so that when the cutter is used, an electric telescopic rod connected between the sliding support and the connecting support can drive the whole connecting support to move downwards, the protective shell connected to the connecting support is synchronously moved downwards with the driving motor and the cutter inside the protective shell, PE foam cotton located in the first groove of the lower surface of the cutter shell is then cut by the cutter, the contact plate always abuts against the PE foam cotton under the elastic action of the spring, and the PE foam cotton at the outer side can be always pressed and fixed due to the fact that the contact plate is diamond-shaped, so that the PE foam cotton at the outer side edge is not easy to slide or shake is produced.
In the cutting device of the PE foaming substrate composite material, two sliding grooves are formed in number, the two sliding grooves are symmetrically arranged on the cutting support respectively, sliding blocks protruding outwards are arranged on two sides of the sliding support respectively, the sliding blocks on two sides of the sliding support are respectively and slidably connected in the left sliding groove and the right sliding groove, the upper portion and the lower portion of the sliding support respectively extend out of the upper surface and the lower surface of the cutting support, an avoidance groove is formed in the lower portion of the cutting support, the avoidance groove is located in the two sliding groove supports, a reciprocating screw is further arranged in the avoidance groove, two ends of the reciprocating screw are respectively and rotatably connected to the cutting support, a connecting block capable of being embedded in the avoidance groove is further arranged on the lower portion of the sliding support, the connecting block is in threaded connection with the reciprocating screw, and a driver capable of driving the reciprocating screw to rotate is further arranged on the cutting support.
The upper part of the back-shaped sliding support extends out of the cutting support, the sliding support extending out of the cutting support is a holding part, the lower part of the back-shaped sliding support extends out of the cutting support, and the connecting support is connected to the lower part of the sliding support. The lower part of the sliding support extends out of the middle part of the cutting support and is further provided with a connecting block, the connecting block is located between the two sliding grooves, the two sides of the lower part of the sliding support are respectively provided with a sliding block protruding outwards, the sliding blocks on the left side and the right side are respectively connected in the two sliding grooves in a sliding mode, the connecting block is located in an avoidance groove on the lower part of the cutting support and is in threaded connection with the reciprocating screw rod, the lower part of the sliding support extends out of the sliding groove downwards, the lower part of the sliding support extending out of the sliding groove is further connected with the connecting support to form a follower rest, the reciprocating screw rod is driven to rotate through a driver, the reciprocating screw rod can be driven to move on the cutting support, the connecting block moves along the sliding groove, the whole sliding support and the connecting support can move along the reciprocating screw rod, and the whole follower rest can cut PE foam cotton in the groove through a cutter on the lower part of the follower rest.
In the above-mentioned PE foaming substrate combined material's cutting device, the quantity of electric telescopic handle is provided with two, and two electric telescopic handle symmetry respectively connect in the lower part of sliding support, the quantity of linking bridge has two, and two linking bridge are connected with two electric telescopic handle respectively, protection casing fixed connection is in the linking bridge lower part of one side, the lateral part at protection casing is connected to the cutter casing, driving motor installs inside protection casing, and driving motor's output stretches out protection casing and is connected with the inside cutter of cutter casing, another still be connected with the balancing pole on the linking bridge, the balancing pole passes the cutter casing and connects in the center department of cutter.
The sliding support is the font that returns, the lower part of sliding support still is connected with electric telescopic handle, and electric telescopic handle is provided with two, in two electric telescopic handle lower parts, also be connected with the linking bridge at electric telescopic handle's expansion end, this two linking bridge all are connected to its electric telescopic handle that corresponds respectively, still install protective housing and cutter casing between two linking bridge, protective housing connects on the linking bridge on the right side, cutter casing connects on protective housing, still install driving motor in protective housing inside, the output of this driving motor passes protective housing and cutter casing and is connected with the cutter in the cutter casing, driving motor can drive the cutter and rotate like this, still be connected with the balancing pole on the linking bridge of left side, the one end fixed connection of this balancing pole is on linking bridge, the other end passes the cutter casing and is connected with the middle part of cutter, the cutter is rotatable to be connected at the tip of balancing pole, stability when can increase the cutter rotation through the balancing pole like this, stability when then guarantee the cutting.
In the cutting device for the PE foaming substrate composite material, the middle part of the contact plate is provided with the hollowed-out parts, the diameter size of the hollowed-out parts is larger than that of the cutter, and the front end of the contact plate is in a V shape.
The lower part of protective housing has been seted up and has been put away the mouth, the cutter is located the mouth department of putting away and the cutter stretches out the mouth of putting away, the fretwork has been seted up at the middle part of contact plate, the size of this fretwork is greater than the cutter size, like this after the contact plate supports on PE foaming cotton, protective housing continues downward displacement, make the contact plate extrude always on PE foaming cotton, and the cutter can stretch out the fretwork department at contact plate middle part downwards and cut PE foaming cotton, the front end of contact plate is the V form, can be better with cutter assorted, the cutter is when cutting PE foaming cotton like this, the front portion of cutter just waits to cut PE foaming cotton department, always by the contact plate fixed column, make the contact plate fix the PE foaming cotton extrusion of cutter front portion always, be convenient for cut like this.
In the above-mentioned cutting device for PE foam substrate composite material, the lower surface of the contact plate further has a contact portion, and the contact portion is arc-shaped.
The lower surface of contact plate still has the contact portion, after protective housing moves down, the contact plate is at first contact PE foaming cotton on the workstation, the contact portion is circular-arc, can be convenient for like this contact with PE foaming cotton, circular-arc contact portion frictional force is little simultaneously, like this when the synchronous displacement of drive follower rest, the cutter cuts PE foaming cotton promptly, cut off, the contact plate is supported always and is leaned on PE foaming cotton surface, and along the width direction displacement of PE foaming cotton, be convenient for remove, the effectual contact stability between contact plate and the PE foaming cotton that has guaranteed, stability when having ensured the removal, avoid damaging or colliding with the PE foaming cotton when removing the contact plate, can make the contact plate limit to the PE foaming cotton of cutting part always like this, and can follow this cutter and shift forward in step, compress tightly PE foaming cotton and cut with PE foaming cotton.
In the cutting device for the PE foaming substrate composite material, the springs and the supporting rods form a supporting unit, the number of the supporting units is a plurality of the supporting units, and the supporting units are uniformly distributed along the edges of the contact plates.
The arrangement of the supporting units can enable the contact plate to be in stable contact with PE foam on the operation table, the protective shell and the contact plate are synchronously displaced downwards, the contact plate is in contact with the surface of the PE foam, and the supporting units can enable the contact plate to be in contact with the PE foam more stably and firmly.
Compared with the prior art, install the cutter on the follow rest in this PE foaming basement combined material's the cutting device, follow rest sliding connection is on the cutting support, the cutting support can remove along the operation panel, follow rest upper portion is the sliding support, this sliding support sliding connection is in the spout on the cutting support, the sliding support is connected through electric telescopic handle with the linking bridge, can make the linking bridge and connect the cutter displacement downwards on the linking bridge under the drive of electric telescopic handle like this, finally make cutter down cut PE foaming cotton, still install protective housing and cutter housing between two linking brackets, electric telescopic handle is with two linking brackets synchronous drive back down, be located the contact plate of cutter housing lower surface earlier with PE foaming cotton, and extrude fixedly to the adjacent PE foaming cotton of cutter, electric telescopic handle continues the drive, finally make the cutter on the cutter housing stretch out the contact plate and cut PE foaming cotton, the contact plate can support and lean on the surface of waiting PE foaming cotton, PE foaming cotton that is peripheral, can guarantee like this smoothly when cutting, can make PE foaming cotton smooth and easy the cutting that makes the cutting of PE foaming cotton come out or shake out when making PE foaming cotton smooth and shake.
Drawings
Fig. 1 is a schematic structural view of a connection between a sliding support and a connecting support at a follower rest in a cutting device for a PE foam substrate composite material.
Fig. 2 is a schematic diagram of a cutting apparatus for a PE foam substrate composite.
Fig. 3 is a schematic structural view of a portion between a cutter housing and a contact plate in a protective housing of a cutting device for PE foam substrate composite material.
Fig. 4 is a schematic cross-sectional structure of a cutting housing and a contact plate in the cutting device of the PE foam substrate composite material.
Fig. 5 is a schematic structural view of a connection portion between a connection bracket and a protective housing in the cutting device of the PE foam substrate composite material.
Fig. 6 is a schematic structural diagram of a joint between a sliding bracket and a cutting bracket in the cutting device for a PE foam substrate composite material.
In the figure, 1, a workbench; 1a, grooves; 1b, sliding rails; 2. cutting the bracket; 2a, a chute; 3. a follower rest; 4. a protective housing; 5. a cutter; 6. a yielding port; 7. a sliding support; 8. a connecting bracket; 9. an electric telescopic rod; 10. a contact plate; 11. a spring; 12. a support rod; 13. a cutter housing; 14. a housing of the motor; 15. a slide block; 16. a connecting block; 17. a reciprocating screw rod; 18. an avoidance groove; 19. and a contact portion.
Detailed Description
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the cutting device of the PE foaming substrate composite material comprises a workbench 1, a groove 1a for placing PE foaming cotton is formed in the workbench 1, a slide rail 1b is further arranged on the workbench 1, a cutting support 2 is further connected to the slide rail 1b in a sliding manner, a slide groove 2a is formed in the cutting support 2, a follower rest 3 is further connected to the slide groove 2a in a sliding manner, a protective shell 4 is further arranged at the lower portion of the follower rest 3, a driving motor is further arranged in the protective shell 4, a cutter 5 is further connected to the output end of the driving motor, a yielding port 6 for the cutter 5 to extend out is further formed in the lower portion of the protective shell 4, and a limiting component capable of extruding the PE foaming cotton in the groove 1a is further connected to the lower portion of the protective shell 4 and is located right in front of the yielding port 6.
The follow rest 3 is a sliding support 7 on the upper part and a connecting support 8 on the lower part, the sliding support 7 and the connecting support 8 are connected together through an electric telescopic rod 9, the protection shell 4 is connected to the connecting support 8, one side of the protection shell 4 is a shell 14 of a driving motor, the other side of the protection shell 4 is a cutter shell 13, the abdication opening 6 is formed in the lower part of the cutter shell 13, and the cutter 5 positioned in the cutter shell 13 extends out of the abdication opening 6.
The limiting component comprises a contact plate 10, a spring 11 and a supporting rod 12, wherein the edge of the lower surface of the cutter shell 13 is further provided with an outwards extending convex edge, the contact plate 10 is located right below the convex edge, one end of the supporting rod 12 is fixedly connected to the contact plate 10, the other end of the supporting rod penetrates through the convex edge and stretches out of the convex edge, the spring 11 is sleeved on the supporting rod 12, one end of the spring 11 abuts against the upper surface of the contact plate 10, the other end of the spring abuts against the lower surface of the convex edge, and the contact plate 10 is annularly arranged at the edge of the cutter 5.
The number of the sliding grooves 2a is two, the two sliding grooves 2a are symmetrically arranged on the cutting support 2 respectively, the two sides of the sliding support 7 are provided with outwards protruding sliding blocks 15, the sliding blocks 15 on the two sides of the sliding support 7 are respectively and slidably connected in the left sliding groove 2a and the right sliding groove 2a, the upper surface and the lower surface of the cutting support 2 are respectively extended out of the upper portion and the lower portion of the sliding support 7, the lower portion of the cutting support 2 is provided with an avoidance groove 18, the avoidance groove 18 is positioned on the two sliding groove 2a supports, the avoidance groove 18 is internally provided with a reciprocating screw rod 17, two ends of the reciprocating screw rod 17 are respectively and rotatably connected on the cutting support 2, the lower portion of the sliding support 7 is further provided with a connecting block 16 which can be embedded in the avoidance groove 18, the connecting block 16 is in threaded connection on the reciprocating screw rod 17, and a driver which can drive the reciprocating screw rod 17 to rotate is further arranged on the cutting support 2.
The number of the electric telescopic rods 9 is two, the two electric telescopic rods 9 are symmetrically connected to the lower portion of the sliding support 7 respectively, the number of the connecting supports 8 is two, the two connecting supports 8 are connected with the two electric telescopic rods 9 respectively, the protection shell is fixedly connected to the lower portion of the connecting support 8 on one side, the cutter shell 13 is connected to the side portion of the protection shell, the driving motor is arranged inside the protection shell, the output end of the driving motor extends out of the protection shell and is connected with the cutter 5 inside the cutter shell 13, the balance rod is further connected to the connecting support 8, and penetrates through the cutter shell 13 and is connected to the center of the cutter 5.
The middle part of the contact plate 10 is provided with a hollow, the diameter size of the hollow is larger than that of the cutter 5, and the front end of the contact plate 10 is V-shaped.
The lower surface of the contact plate 10 further has a contact portion 19, and the contact portion 19 has an arc shape.
The springs 11 and the support rods 12 form a plurality of support units, and the plurality of support units are uniformly distributed along the edges of the contact plate 10.
Offer the recess 1a that supplies PE foam to place on the workstation 1, can push the PE foam to the workstation 1 through recess 1a, cutting support 2 sliding connection is on the slide rail 1b of workstation 1, cutting support 2 can be along slide rail 1b removal, still sliding connection has follower rest 3 on cutting support 2, adjust the length that PE foam placed in recess 1a for follower rest 3 on cutting support 2 corresponds needs cutting department, then will cut support 2 along slide rail 1b displacement, cutter 5 on follower rest 3 on cutting support 2 can cut PE foam, cutter 5 can be driven, and then along the length direction displacement of cutting support 2, cut PE foam on the recess 1 a.
Two slide grooves 2a which are bilaterally symmetrical are formed in the cutting support 2, an avoidance groove 18 is formed in the lower portion of the cutting support 2, the avoidance groove 18 is formed in the length direction of the cutting support 2, a reciprocating screw rod 17 is further arranged in the avoidance groove 18, two ends of the reciprocating screw rod 17 are respectively arranged inside the cutting support 2, two ends of the reciprocating screw rod 17 can be in transmission connection with the inside of the cutting support 2, a driver is further arranged at the inner side of the lower portion of the cutting support 2, the output end of the driver extends out of the avoidance groove 18 and is meshed with the reciprocating screw rod 17 in the avoidance groove 18, and therefore the driver can drive the reciprocating screw rod 17 to rotate.
The upper part of the follower rest 3 is a sliding bracket 7, and the lower part is a connecting bracket 8. The upper portion and the lower part of the sliding support 7 in the shape of a Chinese character 'hui' are both extended out of the cutting support 2, the connecting support 8 is connected to the lower portion of the sliding support 7, the two sides of the sliding support 7 are also provided with outward protruding sliding blocks 15, the sliding support 7 is connected to the cutting support 2, the sliding blocks 15 on the two sides of the sliding support 7 are both clamped in the sliding grooves 2a on the cutting support 2, the connecting block 16 on the lower portion of the sliding support 7 is connected to the reciprocating screw 17 at the avoiding groove 18 in a threaded manner, the reciprocating screw 17 is driven to rotate by a driver, the reciprocating screw 17 can be driven to move on the cutting support 2, the connecting block 16 can move on the reciprocating screw 17, namely, the whole sliding support 7 and the connecting support 8 can move along the length direction of the cutting support 2a and move along the reciprocating screw 17, the whole follower rest 3 can move along the cutting support 2, and the cutter 5 on the lower portion of the follower rest 3 can cut PE foam cotton in the groove 1 a.
The two connecting brackets 8 are respectively connected with the corresponding electric telescopic rods 9, a protective shell and a cutter shell 13 are further installed between the two connecting brackets 8, the protective shell is connected to the connecting bracket 8 on the right side, the cutter shell 13 is connected to the protective shell, a driving motor is further installed inside the protective shell, the output end of the driving motor penetrates through the protective shell, the cutter shell 13 and is connected with the cutter 5 in the cutter shell 13, a balance rod is further connected to the left connecting bracket 8, one end of the balance rod is fixedly connected to the connecting bracket 8, the other end of the balance rod penetrates through the cutter shell 13 and is connected with the middle of the cutter 5, and the cutter 5 is rotatably connected to the end of the balance rod, so that the connecting bracket 8 and the cutter 5 connected to the connecting bracket 8 can downwards displace under the synchronous driving of the two electric telescopic rods 9.
The lower surface edge of cutter casing 13 still has the protruding edge that outwards extends, still set up the connecting hole on protruding edge, bracing piece 12 wears to establish in the connecting hole, and the lower extreme fixed connection of bracing piece 12 is on contact plate 10, spring 11 cover is established on bracing piece 12, the one end of spring 11 supports the upper surface of contact plate 10, the other end supports the lower surface of protruding edge, contact plate 10 parcel sets up in the outside of cutter 5, the front end of contact plate 10 is the V form, can be better with cutter 5 assorted, the setting of a plurality of supporting units can make contact plate 10 stable with PE foaming cotton on the workstation 1 contact, protective housing 4 and contact plate 10 synchronous downward displacement, contact plate 10 contacts with PE foaming cotton surface, a plurality of supporting units can make contact plate 10 more stable firm with PE foaming cotton.
The side part of the operation table 1 is also provided with a guide rod and a screw rod, the cutting support 2 is connected with the guide rod and the screw rod, the side part of the operation table 1 is also provided with a motor, the screw rod can be driven by the motor, and the rotation of the screw rod can drive the cutting support 2 to move, so that the cutting support 2 can move at the sliding rail 1b of the operation table 1.
When cutting PE foam, firstly adjusting the position of the cutting bracket 2 to enable the cutter 5 on the cutting bracket 2 to be aligned with PE foam under the cutter 5, namely the cutter 5 is aligned with the PE foam to be cut, then starting a driving motor in the protective shell, wherein the driving motor can drive the cutter 5 in the cutter shell 13 to rotate, then synchronously driving the two electric telescopic rods 9 to enable the connecting bracket 8 to synchronously displace downwards with the protective shell 4 on the connecting bracket 8, so that the cutter 5 synchronously displaces downwards with the contact plate 10 extending out of the cutter 5, after the downward displacement, the contact plate 10 is firstly contacted with PE foam placed on the surface of the groove 1a of the operation table 1, then continuously driving downwards synchronously with the electric telescopic rods 9, so that the cutter 5 extends out of the contact plate 10 to cut the PE foam, the contact plate 10 can always extrude and limit PE foam under the action of the spring 11, then the driver drives the reciprocating screw rod 17 to enable the follower rest 3 to move along the cutting support 2, namely, the rotating cutter 5 moves along the cutting support 2, the cutter 5 performs cutting operation on the PE foam, the contact plate 10 always extrudes and fixes the PE foam right in front of the cutter 5 and around the cutter 5 during movement, stability during cutting is guaranteed, the contact part 19 at the bottom of the contact plate 10 is arc-shaped, when the follower rest 3 is driven to synchronously move, namely, the cutter 5 cuts the PE foam, the contact plate 10 always abuts against the surface of the PE foam, and moves along the width direction of the PE foam, so that the movement is facilitated, the contact stability between the contact plate 10 and the PE foam is effectively guaranteed, the stability during movement is guaranteed, smoothness during cutting can be guaranteed, can make PE foam be difficult to produce when cutting and rock or slide for PE foam incision that cuts out is level and smooth.
Claims (8)
1. The utility model provides a PE foaming substrate combined material's cutting device, includes the operation panel, its characterized in that, set up the recess that supplies PE foaming cotton to place on the operation panel, still have the slide rail on the operation panel, still sliding connection has the cutting support on the slide rail, the spout has been set up on the cutting support, still sliding connection has the follower rest on the spout, protective housing is still installed to the lower part of follower rest, driving motor is still installed to protective housing inside, driving motor's output still is connected with the cutter, protective housing's lower part has still been seted up and has been supplied the mouth of stepping down that the cutter stretches out, protective housing's lower part still is connected with the spacing subassembly that can carry out extruded to the PE foaming cotton in the recess, spacing subassembly is located the mouth of stepping down in the place ahead.
2. The cutting device of the PE foaming substrate composite material according to claim 1, wherein the follower rest is a sliding support on the upper portion and a connecting support on the lower portion, the sliding support and the connecting support are connected together through an electric telescopic rod, the protection shell is connected to the connecting support, one side of the protection shell is a shell of a driving motor, the other side of the protection shell is a cutter shell, the abdication opening is formed in the lower portion of the cutter shell, and a cutter located in the cutter shell extends out of the abdication opening.
3. The cutting device for the PE foaming substrate composite material according to claim 2, wherein the limiting component comprises a contact plate, a spring and a supporting rod, the edge of the lower surface of the cutter shell is further provided with an outwards extending convex edge, the contact plate is located right below the convex edge, one end of the supporting rod is fixedly connected to the contact plate, the other end of the supporting rod penetrates through the convex edge and extends out of the convex edge, the spring is sleeved on the supporting rod, one end of the spring abuts against the upper surface of the contact plate, the other end of the spring abuts against the lower surface of the convex edge, and the contact plate is annularly arranged at the edge of the cutter.
4. The PE foaming substrate composite cutting device according to claim 3, wherein two sliding grooves are formed in number, the two sliding grooves are symmetrically formed in a cutting support respectively, sliding blocks protruding outwards are further arranged on two sides of the sliding support, the sliding blocks on two sides of the sliding support are respectively connected in the left sliding groove and the right sliding groove in a sliding mode, the upper portion and the lower portion of the sliding support are respectively extended out of the upper surface and the lower surface of the cutting support, an avoidance groove is further formed in the lower portion of the cutting support, the avoidance groove is located in the two sliding groove supports, a reciprocating screw is further arranged in the avoidance groove, two ends of the reciprocating screw are respectively connected to the cutting support in a rotatable mode, a connecting block capable of being embedded in the avoidance groove is further arranged on the lower portion of the sliding support, the connecting block is connected to the reciprocating screw in a threaded mode, and a driver capable of driving the reciprocating screw to rotate is further arranged on the cutting support.
5. The PE foaming substrate composite cutting device according to claim 4, wherein two electric telescopic rods are arranged, the two electric telescopic rods are symmetrically connected to the lower portion of the sliding support respectively, the two connecting supports are connected with the two electric telescopic rods respectively, the protective shell is fixedly connected to the lower portion of the connecting support on one side, the cutter shell is connected to the side portion of the protective shell, the driving motor is arranged inside the protective shell, the output end of the driving motor extends out of the protective shell and is connected with a cutter inside the cutter shell, and the balance rod is further connected to the other connecting support and penetrates through the cutter shell and is connected to the center of the cutter.
6. The cutting device for the PE foaming substrate composite material according to claim 5, wherein the middle part of the contact plate is provided with a hollow, the diameter size of the hollow is larger than that of the cutter, and the front end of the contact plate is V-shaped.
7. The cutting device for the PE foam base composite material according to claim 6, wherein the lower surface of the contact plate further has a contact portion, and the contact portion is arc-shaped.
8. The cutting device for the PE foam substrate composite according to claim 7, wherein the spring and the supporting rod form a supporting unit, the number of the supporting units is a plurality, and the supporting units are uniformly distributed along the edge of the contact plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320709498.3U CN220007978U (en) | 2023-04-03 | 2023-04-03 | Cutting device for PE foaming substrate composite material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320709498.3U CN220007978U (en) | 2023-04-03 | 2023-04-03 | Cutting device for PE foaming substrate composite material |
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| CN220007978U true CN220007978U (en) | 2023-11-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320709498.3U Active CN220007978U (en) | 2023-04-03 | 2023-04-03 | Cutting device for PE foaming substrate composite material |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117798422A (en) * | 2024-03-01 | 2024-04-02 | 山东华恒智能装备有限公司 | Cutting device for machining sealing valve cover |
-
2023
- 2023-04-03 CN CN202320709498.3U patent/CN220007978U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117798422A (en) * | 2024-03-01 | 2024-04-02 | 山东华恒智能装备有限公司 | Cutting device for machining sealing valve cover |
| CN117798422B (en) * | 2024-03-01 | 2024-05-28 | 山东华恒智能装备有限公司 | Cutting device for machining sealing valve cover |
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