CN211541566U

CN211541566U - Multi-section shearing machine for machining wood-plastic pencil

Info

Publication number: CN211541566U
Application number: CN201921715600.0U
Authority: CN
Inventors: 张育玮; 张枫; 杨勇
Original assignee: Anhui Deyi Stationery Co ltd
Current assignee: Anhui Deyi Stationery Co ltd
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-09-22
Anticipated expiration: 2029-10-14

Abstract

The utility model relates to a wood-plastic pencil processing technical field, in particular to a multi-section type clipping machine for wood-plastic pencil processing, which comprises a base, wherein the upper surface of a frame base is symmetrically provided with a fixed seat and a movable seat, the frame fixed seat is fixedly connected with the upper surface of the base, the upper surface of the base positioned below the frame movable seat is provided with a chute, the lower surface of the frame movable seat is connected with a slide block which can move along the chute, a cylinder is fixed on the base positioned at the rear side of the frame movable seat, and a piston rod of the frame cylinder is connected with the rear side surface of the movable; the utility model discloses when the pencil is cuted to wood to moulding, aim at the cutter groove through cutting off the blade and push down, its shearing process can not produce the piece, has guaranteed workshop environment, and the blade quantity that cuts off that the lower surface of cutting off plate set up simultaneously is a plurality of, realizes that the multistage formula is cuted, and it is efficient to cut, can break through the output bottleneck of cuting in the pencil course of working is moulded to wood for the enterprise realizes the increase production, and the practicality is strong.

Description

Multi-section shearing machine for machining wood-plastic pencil

Technical Field

The utility model relates to a wood is moulded pencil processing technology field, concretely relates to wood is moulded pencil processing and is used multistage formula clipper.

Background

In order to save wood and meet the requirement of environmental protection, people propose an environment-friendly wood-plastic pencil which is re-processed into a wood-plastic pencil by using waste plastics as a raw material. In the processing process of the wood-plastic pencil, the pencil core and the pencil holder are extruded and formed together by an extruder and then are introduced into a water cooling box, and the extruded and formed wood-plastic pencil is cut off according to the specified length by a cutting machine after being cooled and formed.

The utility model with the patent number of CN208645519U discloses a cutter for pencil production, which comprises a frame, a cutting mechanism, a feeding mechanism and a discharging mechanism, wherein the cutting mechanism and the feeding mechanism are both arranged above the frame, the discharging mechanism is arranged below the frame, the feeding mechanism comprises a feeding guide rail and a guide seat, the feeding guide rail is provided with a conveying roller, the guide seat comprises a baffle and a fixed jacket which are arranged at intervals, the fixed jacket is communicated with the feeding guide rail, the cutting mechanism comprises a blade arranged between the baffle and the fixed jacket, a driving motor for driving the blade to rotate and a driving cylinder for driving the blade to feed, the baffle is provided with an inductive switch for controlling the driving cylinder, and the frame is provided with a cooling liquid outlet pipe for cooling the blade and a cooling liquid circulating filter device; when the utility model is used for cutting the extruded pencil, only one pencil can be cut and formed at one time, and the processing efficiency is low; in addition, when the blade is driven by the motor to cut, scraps can be generated, and certain influence is brought to the workshop environment. Therefore, aiming at the defects of the existing wood-plastic pencil shearing machine, the invention provides the wood-plastic pencil shearing machine capable of solving the problems, which is a technical problem to be solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a wood is moulded pencil processing and is used multistage formula clipper has been designed to solve current wood and mould the pencil and cut inefficiency, cut the in-process and produce clastic not enough.

The utility model discloses a realize through following technical scheme:

a multi-section type clipping machine for processing a wood-plastic pencil comprises a base, wherein a fixed seat and a movable seat are symmetrically arranged on the upper surface of the base, the fixed seat is fixedly connected with the upper surface of the base, the upper surface of the base below the movable seat is provided with a sliding chute, the lower surface of the movable seat is connected with a slide block which can move along the sliding groove, a cylinder is fixed on a base at the rear side of the movable seat, the piston rod of the cylinder is connected with the rear side surface of the movable seat, the upper ends of the contact surfaces of the fixed seat and the movable seat are both provided with arc-shaped grooves, the left end of the arc-shaped strip groove is open, the right end of the arc-shaped strip groove is closed, the right end of the arc-shaped strip groove on the fixed seat is provided with a pressure sensor, a plurality of cutter grooves are equidistantly arranged along the direction of the arc-shaped strip groove, and the upper surface of the base between the fixed seat and the movable seat is provided with a blanking port which is as long as the arc-shaped strip groove;

the cutting device is characterized in that four stand columns are fixed on the upper surface of the base, the top ends of the stand columns are connected with a top plate, a hydraulic cylinder is fixed on the top plate, a piston rod of the hydraulic cylinder penetrates through the lower end of the top plate and is connected with a cutting plate, a plurality of cutting blades matched with each cutter groove are arranged on the lower surface of the cutting plate at equal intervals, and a PLC control box is further arranged on the upper surface of the top plate.

As a further improvement of the scheme, a pair of feeding wheels is symmetrically arranged on the upper surface of the left end of the base, the end part, penetrating through the upper surface of the base, of the rotating shaft of one feeding wheel is connected with a belt wheel, a horizontal plate is arranged on the lower side of the left end of the base, a motor is fixed on the horizontal plate, a driving wheel is arranged on an output shaft of the motor, a triangular belt is arranged between the driving wheel and the belt wheel, and the machined wood-plastic pencil can be accurately fed into the arc-shaped groove through the pair of feeding wheels.

As a further improvement of the scheme, the guide circular ring is arranged on the upper surface of the base between the feeding wheel and the fixed seat, and the deviation of the wood-plastic pencil fed from the feeding wheel in the arc-shaped strip groove is effectively avoided through further matching of the guide circular ring.

As a further improvement of the scheme, the material guide plates are arranged at the lower end of the blanking port, the separating plates are arranged on the material guide plates under the cutter grooves, the cut wood-plastic pencils fall from the blanking port, fall on the conveying belt under the action of the material guide plates and are conveyed to the next procedure, the pencils can fall down more well and orderly through the separating plates, and the occurrence of disorder is avoided.

As a further improvement of the above scheme, the lower surface of the cutting plate is provided with a plurality of engagement grooves, the upper surface of the cutting blade is provided with engagement blocks matched with the engagement grooves, the cutting plate above the engagement grooves is provided with a plurality of screw holes, the screw holes are provided with tightening nuts, and the cutting blade can be rapidly replaced by the cooperation between the engagement grooves and the engagement blocks and the action of tightening the nuts.

Has the advantages that:

compared with the prior art, the utility model has the advantages that the cutting plate is pressed down by the hydraulic cylinder, the cutting blade is pressed into the cutter groove to realize the rapid cutting of the wood-plastic pencil, and no debris is generated in the cutting process, thus having no influence on the workshop environment; and simultaneously, the utility model discloses in have a plurality of cutter grooves, through the effect of a plurality of cutter blades on the cutting off board, can carry out the multistage formula simultaneously to the pencil and cut, it is efficient to cut, can improve the wood of enterprise and mould pencil output, and its practicality is strong.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a front perspective structure of the present invention;

FIG. 2 is a schematic view of the rear perspective structure of the base and the upper part of the base of the present invention;

FIG. 3 is a schematic bottom perspective view of the base and the upper part of the base according to the present invention;

fig. 4 is a schematic front perspective view of the middle top plate and the top plate upper member of the present invention.

The device comprises a base 1, a fixed seat 2, a movable seat 3, a sliding chute 4, a sliding block 5, a cylinder 6, an arc-shaped strip groove 7, a pressure sensor 8, a cutter groove 9, a blanking port 10, an upright post 11, a top plate 12, a hydraulic cylinder 13, a cutting plate 14, a cutting blade 15, a fitting groove 16, a fitting block 17, a tightening nut 18, a PLC (programmable logic controller) control box 19, a feeding wheel 20, a belt wheel 21, a horizontal plate 22, a motor 23, a driving wheel 24, a V-belt 25, a guide ring 26, a guide plate 27 and a partition plate 28.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in fig. 1-4, wood is multistage formula clipper for pencil processing, including base 1, the symmetry at base 1 upper surface is provided with fixing base 2 and sliding seat 3, wherein 2 fixed connection of fixing base are at base 1 upper surface, 3 portable settings are at base 1 upper surface of sliding seat, it has seted up spout 4 because base 1 upper surface below sliding seat 3, the lower surface of sliding seat 2 is connected with the slider 5 that can follow spout 4 removal, be fixed with cylinder 6 on the rear side base 1 of sliding seat 3, wherein the piston rod of cylinder 6 is connected with the trailing flank of sliding seat 3, the removal of sliding seat 3 is realized through the effect of cylinder 6.

Arc-shaped grooves 7 are formed in the upper ends of the abutting surfaces of the fixed seat 2 and the movable seat 3, the cross section of each arc-shaped groove is 45-degree arc-shaped, and semicircular grooves matched with the lower half part of the cross section of the wood-plastic pencil are formed when the two arc-shaped grooves 7 are in contact. Simultaneously, the left end of two arc strip grooves 7 is all uncovered setting, and the right-hand member seals the setting, and arc strip groove 7 right-hand member on fixing base 2 is provided with pressure sensor 8, has seted up a plurality of cutter grooves 9 along the equidistance in the direction of arc strip groove 7 to base 1 upper surface between fixing base 2 and sliding seat 3 has seted up the blanking mouth 10 that equals with arc strip groove 7 length, still is provided with stock guide 27 at the lower extreme of blanking mouth 10, is provided with division board 28 on the stock guide 27 that is located under every cutter groove 9.

Four upright posts 11 are fixed on the upper surface of the base 2, the top ends of the four upright posts 11 are connected with a top plate 12 together, a hydraulic cylinder 13 is fixed on the top plate 12, a piston rod of the hydraulic cylinder 13 penetrates through the top plate 12, and the piston rod of the hydraulic cylinder 13 penetrates through the lower end of the top plate 12 and is connected with a cutting plate 14, a plurality of cutting blades 15 matched with each cutter groove 9 are arranged on the lower surface of the cutting plate 14 at equal intervals, wherein, the lower surface of the cutting plate 14 in the embodiment is provided with a plurality of matching grooves 16, the upper surface of the cutting blade 15 is provided with matching blocks 17 matched with the matching grooves 16, the removable connection of the severing blade 15 is achieved by the cooperation between the engagement block 17 and the engagement slot 16, meanwhile, a plurality of screw holes (not shown) are formed in the cutting plate 14 above the fitting groove 16, and tightening nuts 18 are provided on the screw holes, so that the cutting blade 15 can be firmly fixed by the tightening nuts 18.

In addition, a PLC control box 19 is further provided on the upper surface of the top plate 12, and after the signal of the pressure sensor 8 is transmitted to the PLC control box 19, the PLC control box 19 controls the operation of the air cylinder 6 and the hydraulic cylinder 13.

In order to accurately align the extruded wood-plastic pencil to the arc-shaped strip groove 7, a pair of feeding wheels 20 is symmetrically arranged on the upper surface of the left end of the base 1, a rotating shaft (not marked in the figure) on one feeding wheel 20 penetrates through the end part of the upper surface of the base 1 and is connected with a belt wheel 21, a horizontal plate 22 is arranged on the lower side of the left end of the base 1, a motor 23 is fixed on the horizontal plate 22, a driving wheel 24 is arranged on an output shaft of the motor 23, and a triangular belt 25 is arranged between the driving wheel 24 and the belt wheel 21. Meanwhile, a material guiding circular ring 26 is arranged on the upper surface of the base 1 between the feeding wheel 19 and the fixing seat 2, and the deviation of the wood plastic pencil fed from the feeding wheel 19 in the arc-shaped strip groove is effectively avoided through the further matching of the material guiding circular ring 26.

One specific implementation application of this embodiment:

the utility model discloses add man-hour to the wood pencil after the extrusion cooling shaping, pull the wood pencil into arc strip groove 7 through delivery wheel 20, pass guide ring 26 simultaneously, generate pressure when the right-hand member of wood pencil contacts with pressure sensor 8 on arc strip groove 7, then pressure sensor 8 gives PLC control box 19 with signal transmission, piston rod extension through PLC control box 19 control cylinder 6 again, add the wood pencil in the semicircular groove that two arc strip grooves 7 formed, then extend at the piston rod through pneumatic cylinder 13, cut off 15 alignment cutter grooves 9 of blade and push down, cut off the wood pencil. After the wood-plastic pencil is cut off, the piston rods of the air cylinder 6 and the hydraulic cylinder 13 are shortened and restored to the original state, after the fixed seat 2 is separated from the movable seat 3, the cut and formed wood-plastic pencil falls down from the blanking port 10, and then falls into a conveyor belt through the guide plate 27 to be transported to the next procedure.

The utility model discloses when the pencil is cuted to wood to moulding, aim at the cutter groove through cutting off the blade and push down, its shearing process can not produce the piece, has guaranteed workshop environment, and the blade quantity that cuts off that the lower surface of cutting off plate set up simultaneously is a plurality of, realizes that the multistage formula is cuted, and it is efficient to cut, can break through the output bottleneck of cuting in the pencil course of working is moulded to wood for the enterprise realizes the increase production, and the practicality is strong.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a wood is moulded pencil processing and is used multistage formula clipper, includes the base, its characterized in that: the upper surface of the base is symmetrically provided with a fixed seat and a movable seat, the fixed seat is fixedly connected to the upper surface of the base, the upper surface of the base below the movable seat is provided with a sliding groove, the lower surface of the movable seat is connected with a sliding block capable of moving along the sliding groove, a cylinder is fixedly arranged on the base at the rear side of the movable seat, a piston rod of the cylinder is connected with the rear side surface of the movable seat, the upper ends of the contact surfaces of the fixed seat and the movable seat are both provided with arc-shaped grooves, the left end of each arc-shaped groove is open and the right end of each arc-shaped groove is closed, the right end of each arc-shaped groove on the fixed seat is provided with a pressure sensor, a plurality of cutter grooves are equidistantly arranged along the direction of the arc-shaped grooves, and the upper surface of the base;

2. The multi-section type clipping machine for processing the wood-plastic pencil according to claim 1, characterized in that: the automatic feeding device is characterized in that a pair of feeding wheels are symmetrically arranged on the upper surface of the left end of the base, the end part of the rotating shaft of one feeding wheel, which penetrates through the upper surface of the base, is connected with a belt wheel, a horizontal plate is arranged on the lower side of the left end of the base, a motor is fixed on the horizontal plate, a driving wheel is arranged on an output shaft of the motor, and a triangular belt is arranged between the driving wheel and the belt wheel.

3. The multi-section type clipping machine for processing the wood-plastic pencil according to claim 2, characterized in that: and a material guide circular ring is arranged on the upper surface of the base between the feeding wheel and the fixed seat.

4. The multi-section type clipping machine for processing the wood-plastic pencil according to claim 1, characterized in that: and a material guide plate is arranged at the lower end of the blanking port, and a partition plate is arranged on the material guide plate right below each cutter groove.

5. The multi-section type clipping machine for processing the wood-plastic pencil according to claim 1, characterized in that: the cutting-off device is characterized in that a plurality of fit grooves are formed in the lower surface of the cutting-off plate, fit blocks matched with the fit grooves are arranged on the upper surface of the cutting-off blade, a plurality of screw holes are formed in the cutting-off plate above the fit grooves, and tightening nuts are arranged on the screw holes.