CN108481455A - A kind of plate shearing machine and its cutting method of practicality veneer production line - Google Patents
A kind of plate shearing machine and its cutting method of practicality veneer production line Download PDFInfo
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- CN108481455A CN108481455A CN201810525229.5A CN201810525229A CN108481455A CN 108481455 A CN108481455 A CN 108481455A CN 201810525229 A CN201810525229 A CN 201810525229A CN 108481455 A CN108481455 A CN 108481455A
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- roll shaft
- plate
- shearing machine
- bottom plate
- hole
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- 238000010008 shearing Methods 0.000 title claims abstract description 44
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 31
- 238000005520 cutting process Methods 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 230000000694 effects Effects 0.000 claims abstract description 6
- 229910000746 Structural steel Inorganic materials 0.000 claims abstract description 3
- 235000000396 iron Nutrition 0.000 claims abstract description 3
- 238000003825 pressing Methods 0.000 claims description 45
- 238000006073 displacement reaction Methods 0.000 claims description 17
- 238000009966 trimming Methods 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 7
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000005538 encapsulation Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000009975 flexible effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
- B27C5/006—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor with non-rotating tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
- B27C5/02—Machines with table
- B27C5/06—Arrangements for clamping or feeding work
Abstract
The present invention relates to woodworking machinery technical fields, provide a kind of plate shearing machine and its cutting method of practical veneer production line, wherein：The plate shearing machine of practical veneer production line includes feed mechanism and is located at the subsequent plate shearing machine structure of feed mechanism, feed mechanism includes foreboard and transmission device, transmission device is the first bottom plate being arranged as carrier using the first rack, cover board and driving section, first bottom plate is connected on rear side of foreboard, and with preceding plate level, plate shearing machine structure includes the presser device being arranged as carrier using the second rack, driving group and movable cutter group, second rack makees pillar with four angle irons, four pillars are with the corresponding setting of angle iron interior angle, and it is served as a contrast by four foundation, lining and four roof liners are hierarchically connected in four, it is equipped with the second bottom plate in middle lining, top plate is covered on roof liner, solves the technical issues of automatic panel saw cuts straight sheet edge by previous constructions, the effect for promoting production capacity and improving product yield is reached.
Description
Technical field
Carpenter's veneer production line field of mechanical technique of the present invention refers in particular to provide a kind of sanction of practical veneer production line
Trigger and its cutting method.
Background technology
The production of core-board, glued board, mainly using the veneer of rotary-cut or slicing as raw material.Due to rotary-cut or slicing
The flexural deformation that veneer is invariably accompanied in the drying process in buckling deformation and plane, thus with its carry out core-board or
Before the production of glued board, it is typically necessary the repair procedure by one of reshaping and cutting edge.
The cutting means of existing carpenter's veneer include mainly the electric saw and hilted broadsword plate shearing machine both equipment of single saw blade.It adopts
When cutting with a chainsaw or cutting carpenter's veneer using hilted broadsword plate shearing machine, be only capable of on carpenter's veneer implement cut or sawing certain
It is compressed on one side, and cannot implement to compress to there is the fullsheet veneer of warpage situation, therefore implemented respectively on four sides to veneer
Cut or sawing operation after, when whole picture carpenter veneer is flattened do plate again, it is original cut or sawing side often
Be distorted change the case where, i.e., cut or sawing when be straight flange, and when veneer is open and flat by full width face pressure, sawing
Side just cannot not become bended directly.It is this cut after veneer during subsequent plank assembly, will generally occur gap and
Lamination phenomenon, to seriously affect the final product quality of processing plank.
Invention content
In order to solve the above technical problems, the main purpose of the present invention is to provide a kind of sanction plates of practical veneer production line
Machine cannot be cut out single-plate four-side directly with solving existing cutting apparatus, and the technical problem that speed of cut is slow.
To reach above-mentioned purpose, the technical solution that the present invention applies is：Provide a kind of sanction plate of practical veneer production line
Machine, including feed mechanism and it is located at the subsequent plate shearing machine structure of feed mechanism, feed mechanism includes foreboard and transmission device, transmission dress
It is the first bottom plate, cover board and the driving section being arranged as carrier using the first rack to set, and the first bottom plate is connected on rear side of foreboard, and with
Preceding plate level, plate shearing machine structure include presser device, driving group and the movable cutter group being arranged as carrier using the second rack, the second machine
Frame makees pillar with four angle irons, four pillars with the corresponding setting of angle iron interior angle, and by four foundation lining, serve as a contrast in four and
Four roof liners are hierarchically connected, and are equipped with the second bottom plate in middle lining, top plate is covered on roof liner, wherein：Pressing plate fills
It sets and is loaded in the second rack, and include pressing plate, support spring and connector sleeve, pressing plate is counter structure with respect to the second bottom plate, and is wrapped
It includes the four pillar interior angles that support that four corners and four corners extend outward to form respectively and makees the slide section slided up and down, pressing plate
Four sides are formed as four side concave planes relative to slide section, and concave plane passes through for not hindered when cutter activity, and pressing plate is equipped with connecting rod,
Connecting rod connects the first cylinder by connector sleeve, and the first cylinder is fixed in top plate, drives pressing plate to correspond to the second bottom plate with this and makees up and down
Activity；Movable cutter group includes the movable cutter of four same structures, and four movable cutters are loaded on the second rack in the form of surrounding
In, each movable cutter is driven by respective second cylinder, and each second cylinder is fixed on top plate by surrounding in the form of the first cylinder, respectively
From the cylinder rod of the second cylinder connect respective cutter, cutter includes the cutter being fixed on knife rest, and is set in knife rest one side
The interconnecting piece for having connection cylinder rod is equipped with card slot portion in two short sides of knife rest, and knife rest is stuck in two-phase respectively by both ends card slot portion
On the side for the pillar answered, knife rest is limited by pillar side with this and is moved up and down along pillar.
In the present embodiment preferably：Second rack also has cross-lining, and cross-lining be between bottom liner and middle lining, the second bottom plate and
First bottom plate is in identical height, and includes lower second roll shaft slot, the second relief hole, lower resigning portion and lower elastic member, wherein：Under
Second roll shaft slot is divided into forward and backward slot, is respectively provided at close to the forward and backward side of the second bottom plate, the second relief hole is respectively from lower second roll shaft
Two short side wall of slot runs through outward, and lower resigning portion serves as a contrast the extension of the second relief hole of following correspondence in left and right, and has from resigning portion
Bottom end extends upward through the lower accepting hole of the second relief hole, and lower accepting hole is matched with lower elastic member.
In the present embodiment preferably：Pressing plate includes upper second roll shaft slot, spring eye and upper elastic member, wherein：Upper second roller
Axial trough is concave up and then formed, two in upper second roll shaft slot in the form of corresponding or parallel lower second roll shaft slot at the pressing plate back side
Short side wall runs through to corresponding concave plane respectively, and forms the third relief hole stretched downwards, and spring eye is on pressing plate to pass through
Wear the setting of third relief hole.
In the present embodiment preferably：Driving group includes upper and lower second roll shaft and transmission belt and the second motor, wherein：Before,
Lower second roll shaft slot is respectively equipped with the second roll shaft under one afterwards, and each time the second roll shaft has lower second concentric shafts and the second belt
Disk, lower second concentric shafts extend to separate direction respectively from the both ends of lower second roll shaft, and the second concentric shafts are passed through respectively under both ends
Hold the setting of the second belt pulley after wearing the second relief hole of both sides, wherein one second belt pulley is overlapped in the second motor by transmission belt,
And drive and operate by the second motor, second in forward and backward lower second concentric shafts of the other side relative to the second belt pulley
Between belt pulley, by another transmission band connection, with this so that forward and backward lower second roll shaft executes together under the driving of the second motor
Step movement.
In the present embodiment preferably：Upper second roll shaft is set to upper second roll shaft slot, and upper second roll shaft both ends are relative to lower the
Lower second concentric shafts at two roll shaft both ends are equipped with upper second concentric shafts, and upper second concentric shafts at both ends extend through third resigning
Hole, when the second roll shaft drives rotation by the second motor instantly with this, by the processing of lower second roll shaft and the clamping of upper second roll shaft
Flitch can drive upper second roll shaft to make corresponding rotation simultaneously as lower second roll shaft drives.
In the present embodiment preferably：Connector sleeve is equipped with the first, second dowel hole, and support spring is nested with connecting rod, by
The free end position of nearly connecting rod is equipped with displacement pin hole, wherein：Support spring lower end supports pressing plate, and upper end then supports and is connected to
The end face of connector sleeve on extension bar；The first dowel hole is arranged close to its lower end on connector sleeve, and the second dowel hole is close
The upper end is arranged, and when connecting rod covers upper joint sleeve, the first dowel hole is penetrated with displacement pin hole formation, and by fixed pin and
The interference of first dowel hole is fixed, and makes positioning pin that can be shifted up and down in shifting pin hole with this.
In the present embodiment preferably：Upper elastic member includes upper spring and upper cover, and upper spring is placed in spring eye and passes through upper cover
Encapsulation, is encapsulated in lower spring end on spring eye and supports the second concentric shafts, and upper end supports the upper cover back side；Under lower elastic member includes
Spring and bottom cover, spring is placed in accepting hole instantly, and is encapsulated by bottom cover, and the lower spring upper end for being encapsulated in accepting hole supports down
Two concentric shafts, and lower end supports bottom cover.
In the present embodiment preferably：Cover board has slip teeth portion, and the first bottom plate has slide groove portion, when cover board is placed on the first bottom plate
Mutually ratcheting, upward displacement when enabling cover board to be placed on the first bottom plate with this by slip teeth portion and slide groove portion；Cover board and first
Bottom plate is respectively provided with the first roll shaft slot, wherein：Cover board has upper first roll shaft slot, and the quantity of upper first roll shaft slot is to cope with cover board
Depending on the slip teeth portion quantity of upper both sides, and symmetrical two short side walls of upper first roll shaft slot correspond to both sides slip teeth portion respectively, upper
First roll shaft slot corresponds to two short side walls respectively to cover board left and right side through there is the first relief hole, and the first relief hole is to slip teeth portion
Root, which is formed, steps down；First bottom plate has a lower first roll shaft slot, two short side walls of lower first roll shaft slot are left to the first bottom plate respectively,
Shaft hole is run through and formed in right side, and when cover board is placed on the first bottom plate, upper and lower first roll shaft slot is in opposite position.
In the present embodiment preferably：There is cover board upper first roll shaft, the first bottom plate to have lower first roll shaft, wherein：Upper
One roll shaft both ends have each extended over the first concentric shafts, when upper first roll shaft is loaded on upper first roll shaft slot, upper the first of both ends
Concentric shafts extend through the first relief hole；When the displacement of upper first concentric shafts is below the first relief hole, upper first roll shaft protrusion
In the cover board back side；When the displacement of upper first concentric shafts is above the first relief hole, upper first roll shaft retraction is in upper first roll shaft slot
In；Lower first roll shaft both ends have each extended over down the first concentric shafts, when the first concentric shafts are limited in shaft hole instantly, lower first roller
Axis falls into down the first roll shaft slot, the first belt pulley is respectively arranged in upper and lower first concentric shafts and allows relative to upper first roll shaft
Position tensioning mechanism, wherein：Resigning tensioning mechanism include it is upper and lower tense bearing and back-moving spring, pull-up mandrel holds to meet upper the
One concentric shafts quantity, and respectively with against setting on the outside of the first belt pulley of respective axis, drop-down mandrel holds same to meet lower first
Mandrel quantity, and respectively on the outside of the first belt pulley against respective axis when correspond to pull-up mandrel and hold setting, back-moving spring is distinguished
It is connected in the form of tension between upper and lower tension bearing.
In order to solve the above technical problems, the another main purpose of the present invention is to provide a kind of sanction of practical veneer production line
The cutting method of trigger, accordingly to improve the final product quality of follow-up plank production.
To reach above-mentioned purpose, the technical solution that the present invention applies is：Provide a kind of sanction plate of practical veneer production line
The cutting method of machine, including：
One, flitch to be processed is transmitted to plate shearing machine structure using feed mechanism, in transmission, feed mechanism passes through upper and lower first
Flitch to be processed is clamped roll shaft, and upper and lower first roll shaft is made under the drive of the first motor to execute to rolling, with this by labor and materials to be added
Plate is sent on the second bottom plate；
Two, plate shearing machine structure be not carried out cut when, pressing plate and cutter are still in relative to the second bottom plate more than labor and materials to be added
The height and position of plate, when the first cylinder, which executes, pushes driving, pressing plate is pressed on flitch to be processed, and subsequent second cylinder executes
Driving is pushed, cutter is driven to execute trimming, the second cylinder drives cutter return, subsequent first cylinder to drive pressing plate after the completion of trimming
It rises to pressing plate and is detached from flitch, when the state of flitch is still clamped in upper and lower second roll shaft, the second motor executes driving, and band
Dynamic upper and lower second roll shaft is executed to rolling, and flitch is sent out plate shearing machine structure, and repetition running so far realizes veneer production line
The automated job of plate shearing machine.
Compared with prior art, the present invention it has the advantages that：
1. the high degree of automation of four sideline judge's triggers of the invention, cutting plate amount is per minute to can reach 15~20, is original saw
Cut equipment work efficiency 3~5 times, and cutting edge size is unified, quality is guaranteed；
2. the size of carpenter's veneer after four sideline judge's triggers are cut through the invention is unified, regular, and cutting edge belongs to true
Straight flange so that the working efficiency of the assembly link of follow-up sheet fabrication can greatly improve, the patch work after precompressed
Time substantially reduces, and improves work efficiency the yield rate with plank；
3. the rectangle carpenter's veneer cut disclosure satisfy that more advanced plank assembly work since size is unified, regular
The implementation requirement of skill, and the glue consumption of sizing process during sheet fabrication can be reduced, it reduces the invalid of carpenter's veneer and disappears
Consumption, the purpose for realizing and saving raw material, reduce cost.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the present embodiment.
Fig. 2 is another view stereo structural schematic diagram of the present embodiment.
Fig. 3 is the dimensional structure diagram of feed mechanism in the present embodiment.
Fig. 4 is the decomposition diagram of Fig. 3 feed mechanisms.
Fig. 5 is the decomposition diagram of plate shearing machine structure in Fig. 2.
Fig. 6 is the enlarged diagram at A in Fig. 5.
Fig. 7 is the enlarged diagram at B in Fig. 5.
Specific implementation mode
Although the present invention can easily show as various forms of embodiments, it is shown in the accompanying drawings and in this explanation
What be will be explained in book is only some of specific embodiments, while being understandable that this specification is construed as this hair
Bright principle it is exemplary illustrated, and be not intended to limit the invention to it is illustrated herein as.
A feature pointed in this specification will be illustrating one of one embodiment of the present of invention as a result,
Feature, rather than imply that each embodiment of the present invention must have illustrated feature.Further it is to be noted that be this explanation
Book describes many features.Although certain features can be combined to show possible system design, these features
It can also be used for other combinations that explanation is not known.As a result, unless otherwise indicated, illustrated combination is not intended to limit.
In the embodiment shown in the figures, the instruction (such as upper, lower, left, right, front and rear) in direction is explaining the present invention
Various assemblies structure and movement be not absolute but opposite.When these components are in position shown in the drawings, this
A little explanations are suitable.If the explanation of the position of these components changes, the instruction in these directions also correspondingly changes
Become.
Below in conjunction with the attached drawing of this specification, presently preferred embodiments of the present invention is further described in detail.
Embodiment one：
It please refers to Fig.1, Fig. 2 and combine the plate shearing machine for providing a kind of practical veneer production line refering to Fig. 3 and Fig. 4 in figure,
The plate shearing machine includes feed mechanism 10 and plate shearing machine structure 20, wherein：
Feed mechanism 10 includes foreboard 11 and transmission device 12, wherein：Foreboard 11 is rectangular, close to side (such as left side)
It is extended with the sliding slot 111 through 11 tow sides of foreboard to centre, guiding ruler 112, which has, keeps a foothold, and keeps a foothold through sliding slot 111 and foreboard
The connection of tuner (not marking) that 11 reverse side are equipped with drives guiding ruler 112 when with the handle 113 of this manual rotation tuner
The left and right sidesing shifting on foreboard 11, with this so that the displacement of guiding ruler 112 is in the scale 114 for meeting (not shown) size；Transmission device 12
It is the first bottom plate 122, cover board 123 and driving section (not marking) being arranged for (support) carrier with the first rack 121, wherein
First bottom plate 122 is connected to 11 rear side of foreboard and is in same level with foreboard 11, and cover board 123 is placed on the first bottom plate 122 simultaneously
It is respectively provided with mutually ratcheting slip teeth portion 1233 and slide groove portion 1223.In the present embodiment, at least two pairs of slip teeth portions 1233 divide
It is not located in symmetrical fashion close to the back side of 123 two sides of cover board, in two pairs of slip teeth portions 1233, a pair of of slip teeth portion 1233 is close
123 front side of cover board, another pair slip teeth portion 1233 is close to 123 rear side of cover board, and wherein slide groove portion 1223 is to meet slip teeth portion 1233
Quantity corresponds to slip teeth portion 1233 above the first bottom plate 122, when each slip teeth portion 1233 is ratcheting with corresponding slide groove portion 1223,
Height after slip teeth portion 1233 and slide groove portion 1223 are ratcheting is that cover board 123 is placed on the first bottom plate 122 and is formed by into material space
The height of (not marking).It can be slided up and down when slide groove portion 1223 since slip teeth portion 1233 is ratcheting, it can be according into material space
Flitch (not shown) thickness to be processed and automatic telescopic height, that is to say, that：When each slip teeth portion 1233 is ratcheting in corresponding respectively
When slide groove portion 1223, what cover board 123 can only be made to limit on the first bottom plate 122 moves up and down, and cannot all around move,
With this so that flitch to be processed (not shown) Shi Junneng for executing different-thickness passes through into material space transmission.In the present embodiment,
Cover board 123 and the first bottom plate 122 are respectively provided with the first roll shaft slot (not marking) for accommodating the first roll shaft 124, wherein：Cover board 123
On the first roll shaft slot be upper first roll shaft slot 1231, the quantity of upper first roll shaft slot 1231 is to cope with both sides on cover board 123
Depending on the quantity in slip teeth portion 1233, and symmetrical two short side walls (not marking) of upper first roll shaft slot 1231 are corresponding respectively (and leans on
Closely) symmetrical both sides slip teeth portion 1233, in outside (the i.e. cover board 123 of two short side wall of correspondence difference of upper first roll shaft slot 1231
The left and right sides) through there is the first relief hole 1232, the first relief hole 1232 is stepped down to 1233 root of slip teeth portion and is formed elongated
Hole；The first roll shaft 124 on cover board 123 is upper first roll shaft 1241, and first is extended with one heart at upper first roll shaft, 1241 both ends
Axis 12411, when upper first roll shaft 1241 is assembled in upper first roll shaft slot 1231, first concentric shafts 12411 at both ends are passed through respectively
Wear the first relief hole 1232, with this so that upper first roll shaft 1241 for being installed on upper first roll shaft slot 1231 pass through both ends first
Concentric shafts 12411 are respectively limited by the first relief hole of both sides 1232, while can be rotated under external force and be shifted up and down, when
First concentric shafts 12411 of upper first roll shaft 1241 shift when the first 1232 lower section of relief hole, the roller of upper first roll shaft 1241
Pressure surface (not marking) can the convex horizontal plane in 123 back side of cover board, when the displacement of 1,241 first concentric shafts 12411 of upper first roll shaft is in the
When one 1232 top of relief hole, the rolling surface of upper first roll shaft 1241 can be retracted in upper first roll shaft slot 1231.In this implementation
In example, the first roll shaft slot of the first bottom plate 122 is lower first roll shaft slot 1221, and two short side walls of lower first roll shaft slot 1221 are outside
(i.e. 123 both sides of the first bottom plate) have extended through shaft hole 1222, when cover board 123 is placed on the first bottom plate 122, upper and lower first
Roll shaft slot 1231,1221 is in corresponding；Instantly the first roll shaft 1242 is limited respectively by the first concentric shafts 12421 that both ends extend
When positioned at both sides shaft hole 1222, lower first roll shaft 1242 is formed as two pairs of rollers relative to upper first roll shaft 1241, the present embodiment
Each first concentric shafts 12411,12421 are equipped with the first belt pulley 15, and the diameter of the first belt pulley 15 is almost the same.
In the present embodiment, driving section includes resigning tensioning mechanism 126 and the first motor 128 for being driven by band 127, wherein：It steps down and draws
Tight mechanism 126 includes upper and lower tension bearing 1261,1262 and back-moving spring 1263, and pull-up mandrel holds 1261 to meet first
12411 quantity of the first concentric shafts of roll shaft, and be arranged respectively with 15 outside of the first belt pulley against respective axis, drop-down mandrel is held
1262 is meet lower first the first concentric shafts of roll shaft, 12421 quantity, and respectively with against 15 outside of the first belt pulley of respective axis
When correspond to pull-up mandrel and hold 1261 settings, back-moving spring 1263 be connected in the form of tension respectively it is upper and lower tense bearing 1261,
Between 1262 so that upper and lower first roll shaft 1241,1242 flitch not to be processed by when (" two pairs of rollers " shape formed
Under state) therebetween in nearest spacing.Meanwhile the function of resigning tensioning mechanism 126 in the present embodiment is：When to be added
When labor and materials plate is by into material space, resigning tensioning mechanism 126 can increase upper and lower first roll shaft 1241,1242 by back-moving spring
The frictional force to grip force and between flitch to be processed.In the present embodiment, same plate (including referring to cover board and the first bottom plate)
(as shown in Figure 3) is connected by band 129 between first belt pulley 15 of upper the same side by realizes transmission.
It please continue to refer to Fig. 1, Fig. 2 and combines refering to Fig. 5, Fig. 6 and Fig. 7, the decomposition that plate shearing machine structure 20 is presented in Fig. 5 is shown
It is intended to.Wherein：Plate shearing machine structure 20 is connected to 10 rear of feed mechanism in veneer production line, is the key operation in the present embodiment
Mechanism comprising the second rack 21 and with the second rack 21 be (support) carrier presser device 22, driving group 23 and movable blade
Tool group 24, wherein：
Second rack 21 includes frame section 211, the second bottom plate 212 and top plate 213, and frame section 211 uses 4 isometric three
Angle bar (does not mark) as pillar, and to serve as a contrast 2112 and 4 roof liners 2113 (under point, in, upper level) in 4 isometric bottom liners 2111,4
The type of attachment that 4 pillars are surrounded with layering forms frame body, particularly：4 pillar assembling spread patterns are 4 pillar interior angles
(not marking) is corresponding, and is connected in the form of " mouth " font respectively by surrounding bottom liner 2111, middle lining 2112 and 2113 both ends of roof liner
It connects 4 pillars 2111 and forms framework architecture, wherein bottom liner 2111, middle lining 2112 and roof liner 2113 are in different height on 4 pillars
It spends and is mutually parallel, the cross-lining of firm second motor 214 is additionally provided between bottom liner 2111 and middle lining 2112；Second bottom plate 212
It is in level above 2112 positions of middle lining and the second bottom plate front and middle lining 2112, while is in 122 front of the first bottom plate
It is contour, it is directly transmitted on the second bottom plate 212 from the first bottom plate 122 convenient for flitch to be processed with this.In the present embodiment, close
The forward and backward side of second bottom plate 212 is respectively equipped with the lower second roll shaft slot 2121 for being parallel to the forward and backward side, relative to lower second roller
2121 liang of short side walls of axial trough (serve as a contrast 2112) through there is the second shaft hole 2122 in left and right outward respectively, correspond to the second shaft hole
Lining 2112 has extended downwardly lower resigning portion 21121 (incorporated by reference to referring to Fig. 7) in the left and right of 2122 lower sections, and the second shaft hole 2122 is logical
21121 root of downward resigning portion is crossed to stretch and form the second relief hole 2122 for stepping down downwards, 21121 bottom end of resigning portion (not
Mark) the lower accepting hole (not marking) of the second shaft hole 2122 (also extending through middle lining 2112) is extended upward through, lower accepting hole is under
Elastic component 216 matches, and in the present embodiment, lower elastic member 216 includes lower spring 2161 and bottom cover 2162, and spring 2161 is placed in instantly
When accepting hole, wherein by the encapsulation of bottom cover 2162, the upper end of lower spring 2161 at this time is butted on down the second concentric shafts 2124, and under
End is butted on bottom cover 2162；Top plate 213 is fixed on 211 top of frame section, that is, is covered in 2113 top of roof liner and by screw and top
Lining 2113 is tightened, and is allowed to be formed as 211 capping of frame section comprising centre bore 2131 and four avris are (relative to centre bore 2131
With isometric form) be respectively equipped with lateral opening 2132, lateral opening 2132 in the relatively intermediate setting close to each lateral edges.In the present embodiment
In, top plate 213 need to be fixed on after installing presser device 22 on roof liner 2113, since these structures and its effect are not designed and wanted
Point, does not repeat more herein；
Presser device 22 is installed in the second rack 21, including pressing plate 221, support spring 222 and connector sleeve 223, wherein：
Pressing plate 221 is corresponding square structure relative to the second bottom plate 212, compared with 212 thick and heavy (at least the second bottom plate 212 of the second bottom plate
One times of thickness), and it is included in the slide section that can be up and down slided along pillar interior angle that four corners is not extended to form to outside
2211, in four sides of pressing plate 221, concave plane 22111 is formed because of the protrusion relatively of each slide section 2211, concave plane
22111 do not hinder when up and down for cutter 2332 and pass through.221 back side of pressing plate correspond to (or parallel) under the second roll shaft slot 2121 to
Upper be recessed has upper second roll shaft slot (not shown), and upper second roll shaft slot both sides outside (i.e. opposite concave plane 22111), which is run through, to be had
Third shaft hole 2213, third shaft hole 2213 are to stretch the third relief hole 2213 formed downwards, make to allow set on third with this
Upper second concentric shafts 2216 in position hole 2213 up and down can be stepped down under the action of the spring.In the present embodiment, incorporated by reference to
Refering to also the spring eye 2214 with mating upper elastic member 224, wherein upper elastic member 224 include upper bullet on the pressing plate 221 in Fig. 6
Spring 2241 and upper cover 2242 are encapsulated wherein, at this time when upper spring 2241 is placed in spring eye 2214 by upper cover 2242
The lower end of upper spring 2241 is butted on lower upper second concentric shafts 2216, and upper end is butted on 222 back side of upper cover；In the present embodiment, pressing plate
221 centers have connecting rod 2211, and displacement pin hole 2212, support spring are being equipped with close to 2211 free end position of connecting rod
222 are nested with connecting rod 2211, are allowed to lower end and support 221 front of pressing plate, and 222 upper end of support spring is then held in and is installed on connection
Connector sleeve 223 on bar 2211, since connector sleeve 223 is equipped with the first dowel hole 2231 close to lower end, connecting rod 2211 is put on
When connector sleeve 223, the first dowel hole 2231 is penetrated with the displacement formation of pin hole 2212, and fixed pin (not shown) is determined with first at this time
The position interference of pin hole 2231 is fixed, and is allowed to positioning pin and can be shifted up and down in shifting pin hole 2212 through 2212 sections of pin hole of displacement,
It is popular to say：Support spring 222 and displacement pin hole 2212 are exactly to buffer pressing plate 221 and flitch to be processed (or the second bottom plate
212) very stiff and demanding contact, that is to say, that connector sleeve 223 downwards force and drive pressing plate 221 and flitch to be processed (or the second bottom plate
212) it contacts, support spring 222 is formed by what flexible effect releasing pressing plate 221 impacted downwards in connecting rod 2211 at this time
Stress avoids damage instrument and by the material of operation with this.In the present embodiment, the driving source of pressing plate 221 is the first cylinder
224, the first cylinder 224 is fixed on top plate 213, and the drive shaft 2241 of the first cylinder 224 is through centre bore 2131 and through connection
Set 223 and the connecting rod 2211 that is placed in frame section 211, in the present embodiment, drive shaft 2241 has connecting pin bores 2242, by
There is the second dowel hole 2232, drive shaft 2241 (not to be schemed by fixed pin when being inserted into connector sleeve 223 for nearly 223 upper end of connector sleeve
Show) it is fixed with connecting pin bores 2242 through the second dowel hole 2232, so that pressing plate 221 and the first cylinder 224 is connected as one with this
Body.
Driving group 24 includes upper and lower second roll shaft 2215,2123 and transmission belt 215,217 and the second motor 214,
In：Aforementioned second roll shaft slot 2121 is two the second roll shaft slots 2121 being respectively set close to 212 forward and backward side of the second bottom plate, i.e.,
Forward and backward second roll shaft slot 2121, forward and backward second roll shaft slot 2121 are respectively equipped with the second roll shaft 2123 under one, each time the second roller
2123 both ends of axis have each extended over down the second concentric shafts 2124, and each lower second concentric shafts 2124 in end extend through left and right second and step down
Behind hole 2122, and hold 2125 device of the second belt pulley, one of them second belt pulley 2125 is overlapped in second by transmission belt 215
Motor 214, and drive and operate by the second motor 214, under forward and backward relative to the other side of 2125 side of the second belt pulley
Between two the second belt pulleys 2125 in second concentric shafts 2124, connected also by transmission belt 217, with this so that under forward and backward
Second roll shaft 2123 executes move synchronously driven by a moto.In the present embodiment, upper second roll shaft 2215 is set to upper second roller
Axial trough (not shown), upper second roll shaft, 2215 both ends have upper the relative to lower second concentric shafts at lower second roll shaft, 2123 both ends
Upper second concentric shafts 2216 of two concentric shafts 2216, both ends extend through third relief hole 2213, with this second roll shaft instantly
2123 drive processing flitch when rotating, being clamped by lower second roll shaft 2123 and upper second roll shaft 2215 by the second motor 214
(the making corresponding) rotation simultaneously of upper second roll shaft 2215 can be driven because lower second roll shaft 2123 drives, with this convenient for after trimming
Flitch remove plate shearing machine structure 20；
Movable cutter group 23 includes that the movable cutter of 4 same structures is installed in the form of surrounding in the second rack 21,
In：Each movable cutter is driven by the second cylinder 231 respectively, and each second cylinder 231 connects cutter by respective cylinder rod 232
233, cutter includes the cutter 2332 being fixed on knife rest 2331, and the company of connection cylinder rod 232 is equipped in 2331 one side of knife rest
Socket part 2333, and it is equipped with card slot portion 2334 in 2331 liang of short sides of knife rest.When assembling, the second cylinder 231 is fixed on top plate 213
On, cylinder rod 232 is solidified as a whole across lateral opening 2132 with cutter 233, and knife rest 2331 is distinguished by both ends card slot portion 2334 at this time
It is stuck on the side of two corresponding pillars, limiting knife rest 2331 by the side of pillar with this can only make up and down along pillar side
It is mobile.
Embodiment two：
Referring again to Fig. 1 and Fig. 2, a kind of plate shearing machine of practical veneer production line is provided in figure, which cuts
Method includes：
One, flitch to be processed is transmitted to plate shearing machine structure 20 using feed mechanism 10, in transmission, feed mechanism 10 passes through
Flitch to be processed is clamped upper and lower first roll shaft 1241,1242, and makes upper and lower first roll shaft under the drive of the first motor 128
1241, it 1242 executes to rolling, flitch to be processed is sent on the second bottom plate 212 of plate shearing machine structure 20 with this；Second bottom plate 212 is set
There is electronic inductor (not shown) that signal is passed to plate shearing machine when electronic inductor is identified to flitch to be processed in place
Electronic control unit (not shown), after electronic control unit is by operation, instruction feed mechanism 10 shut down the first motor 128 fortune
Make；
Two, plate shearing machine structure 20 be not carried out cut when, the pressing plate 221 of presser device 22 and the cutter of movable cutter group 24
233 are still in the height and position more than flitch to be processed relative to the second bottom plate 212, when electronic inductor identifies labor and materials to be added
Plate in place when, signal is passed into electronic control unit, after electronic control unit is by operation, instruction the first cylinder 224 execute
Driving is pushed, with this so that pressing plate 221 is pressed on flitch to be processed, subsequent electronic control unit instructs each second cylinder 231
(but not limited to), which executes, simultaneously pushes driving, drives respective cutter 2332 to execute trimming, each second vapour after the completion of trimming with this
Cylinder 231 drives 233 return of respective cutter, subsequent first cylinder 224 to drive pressing plate 221 to rise to the second roll shaft 2215 and can support
When holding the processing flitch of trimming (i.e. pressing plate 221, which rises to, just leaves flitch) and it is static, by saying：Static refers to the first vapour
Cylinder 224 drives pressing plate 221 to rise to pressing plate 221 just off flitch, and material can also be clamped in upper and lower second roll shaft 2215,2123
When the state of plate；
Three, it holds, when upper and lower second roll shaft 2215,2123 is in clamping flitch state, electronic control unit instruction the
Two motor 214 executes driving, and upper and lower second roll shaft 2215,2123 is executed under the drive of the second motor 214 to rolling at this time, and
Flitch is sent out into plate shearing machine structure 20, repetition running so far realizes the automated job of the plate shearing machine of veneer production line.
In the present embodiment, involved sensing device include inductor and electronic control unit include microcontroller and
Its corresponding configuration power supply, circuit are not the designing points of the invention, are not described in detail herein for this reason.
Claims (10)
1. a kind of plate shearing machine of practicality veneer production line, including feed mechanism and it is located at the subsequent plate shearing machine structure of feed mechanism, sent
Expect that mechanism includes foreboard and transmission device, transmission device is the first bottom plate, cover board and the biography being arranged as carrier using the first rack
Dynamic portion, the first bottom plate are connected on rear side of foreboard, and with preceding plate level, plate shearing machine structure includes the pressure being arranged as carrier using the second rack
Panel assembly, driving group and movable cutter group, the second rack make pillar with four angle irons, and four pillars are opposite with angle iron interior angle
It should be arranged, and be hierarchically connected by lining in four foundation lining, four and four roof liners, the second bottom is equipped in middle lining
Plate is covered with top plate on roof liner, it is characterised in that：Presser device be loaded on the second rack in, and include pressing plate, support spring and
Connector sleeve, pressing plate are counter structure with respect to the second bottom plate, and include that four corners and four corners extend outward to form respectively
It supports four pillar interior angles and makees the slide section slided up and down, four sides of pressing plate are formed as four side concave planes relative to slide section, recessed
Plane passes through for not hindered when cutter activity, and pressing plate is equipped with connecting rod, and connecting rod connects the first cylinder, the first cylinder by connector sleeve
It is fixed in top plate, drives pressing plate the second bottom plate of correspondence to make with this up and down；Movable cutter group includes the activity of four same structures
Cutter, loaded in the second rack in the form of surrounding, each movable cutter is driven four movable cutters by respective second cylinder, and each the
Two cylinders are fixed on top plate by surrounding in the form of the first cylinder, and the cylinder rod of respective second cylinder connects respective cutter, knife
Tool includes the cutter being fixed on knife rest, and is equipped with the interconnecting piece of connection cylinder rod in knife rest one side, is set in two short sides of knife rest
There are card slot portion, knife rest to be stuck in by both ends card slot portion on the side of two corresponding pillars, limited by pillar side with this respectively
Knife rest moves up and down along pillar.
2. the plate shearing machine of practicality veneer production line as described in claim 1, it is characterised in that：Second rack also has cross-lining,
Cross-lining is between bottom liner and middle lining, and the second bottom plate is in identical height with the first bottom plate, and includes lower second roll shaft slot, second
Relief hole, lower resigning portion and lower elastic member, wherein：Lower second roll shaft slot is divided into forward and backward slot, is respectively provided at close to the second bottom plate
Forward and backward side, the second relief hole run through from lower second roll shaft slot, two short side wall outward respectively, and lower resigning portion serves as a contrast following in left and right
Corresponding second relief hole extends, and with the lower accepting hole for extending upward through the second relief hole from resigning portion bottom end, lower accepting hole with
Lower elastic member matches.
3. the plate shearing machine of practicality veneer production line as claimed in claim 2, it is characterised in that：Pressing plate includes upper second roll shaft
Slot, spring eye and upper elastic member, wherein：Upper second roll shaft slot is at the pressing plate back side in the form of corresponding or parallel lower second roll shaft slot
Concave up and then formed, two short side walls in upper second roll shaft slot run through to corresponding concave plane respectively, and form stretching downwards
Third relief hole, spring eye run through on pressing plate third relief hole setting.
4. the plate shearing machine of practicality veneer production line as claimed in claim 3, it is characterised in that：Driving group includes upper and lower second
Roll shaft and transmission belt and the second motor, wherein：Forward and backward lower second roll shaft slot is respectively equipped with the second roll shaft under one, each time the
Two roll shafts have lower second concentric shafts and the second belt pulley, and lower second concentric shafts are from the both ends of lower second roll shaft respectively to separate
Direction extends, and the second concentric shafts hold the setting of the second belt pulley after extending through the second relief hole of both sides under both ends, wherein one second
Belt pulley is overlapped in the second motor by transmission belt, and drives and operate by the second motor, relative to the another of the second belt pulley
Between the second belt pulley in forward and backward lower second concentric shafts of side, by another transmission band connection, with this so that under forward and backward
Second roll shaft is executed under the driving of the second motor and is moved synchronously.
5. the plate shearing machine of practicality veneer production line as claimed in claim 4, it is characterised in that：Upper second roll shaft is set to upper second
Roll shaft slot, upper second roll shaft both ends are equipped with upper second concentric shafts, both ends relative to lower second concentric shafts at lower second roll shaft both ends
Upper second concentric shafts extend through third relief hole, with this instantly the second roll shaft by the second motor drive rotate when, by under
The processing flitch that second roll shaft is clamped with upper second roll shaft can drive upper second roll shaft to make simultaneously as lower second roll shaft drives
Corresponding rotation.
6. the plate shearing machine of practicality veneer production line as claimed in claim 5, it is characterised in that：Connector sleeve is equipped with first, second
Dowel hole, support spring are nested with connecting rod, and displacement pin hole is being equipped with close to the free end position of connecting rod, wherein：Support spring
Lower end supports pressing plate, and upper end then supports the end face for being connected to the connector sleeve in connecting rod；The first dowel hole on connector sleeve
It is arranged close to its lower end, the second dowel hole is arranged close to the upper end, when connecting rod covers upper joint sleeve, the first dowel hole
It penetrates with displacement pin hole formation, and is fixed by fixed pin and the interference of the first dowel hole, make positioning pin in displacement pin hole with this
In can shift up and down.
7. the plate shearing machine of practicality veneer production line as claimed in claim 6, it is characterised in that：Upper elastic member include upper spring and
Upper cover, upper spring are placed in spring eye and are encapsulated by upper cover, are encapsulated in lower spring end on spring eye and support the second concentric shafts, and
Upper end supports the upper cover back side；Lower elastic member includes lower spring and bottom cover, and spring is placed in accepting hole instantly, and is encapsulated by bottom cover,
The lower spring upper end for being encapsulated in accepting hole supports down the second concentric shafts, and lower end supports bottom cover.
8. the plate shearing machine of practicality veneer production line as claimed in claim 7, it is characterised in that：Cover board have slip teeth portion, first
Bottom plate has a slide groove portion, and cover board is placed on mutually ratcheting by slip teeth portion and slide groove portion when the first bottom plate, so that cover board is placed on the with this
It being capable of upward displacement when on one bottom plate；Cover board and the first bottom plate are respectively provided with the first roll shaft slot, wherein：Cover board has upper first roller
Axial trough, depending on the slip teeth portion quantity of the quantity of upper first roll shaft slot to cope with both sides on cover board, and upper first roll shaft slot is symmetrical
Two short side walls correspond to both sides slip teeth portion respectively, upper first roll shaft slot correspond to two short side walls passed through respectively to cover board left and right side
It is installed with the first relief hole, the first relief hole is formed to slip teeth portion root and stepped down；First bottom plate has lower first roll shaft slot, descends first
Two short side walls of roll shaft slot run through and are formed shaft hole to the first bottom plate left and right side respectively, when cover board is placed on the first bottom plate,
Upper and lower first roll shaft slot is in opposite position.
9. the plate shearing machine of practicality veneer production line as claimed in claim 7, it is characterised in that：Cover board has upper first roll shaft,
First bottom plate has lower first roll shaft, wherein：Upper first roll shaft both ends have each extended over the first concentric shafts, when upper first roll shaft
When loaded on upper first roll shaft slot, upper first concentric shafts at both ends extend through the first relief hole；When upper first concentric shafts displacement in
When below the first relief hole, upper first roll shaft protrudes from the cover board back side；When the displacement of upper first concentric shafts is above the first relief hole
When, upper first roll shaft retraction is in upper first roll shaft slot；Lower first roll shaft both ends have each extended over down the first concentric shafts, and instantly the
When one concentric shafts are limited in shaft hole, lower first roll shaft falls into down the first roll shaft slot relative to upper first roll shaft, upper and lower the
The first belt pulley and resigning tensioning mechanism are respectively arranged in one concentric shafts, wherein：Resigning tensioning mechanism include it is upper and lower tense bearing and
Back-moving spring, pull-up mandrel hold to meet the upper first concentric number of axle, and respectively with against the first belt pulley of respective axis outside
Setting, drop-down mandrel hold to meet the lower first concentric number of axle, and respectively on the outside of the first belt pulley against respective axis when pair
Mandrel should be pulled up and hold setting, back-moving spring is connected in the form of tension respectively between upper and lower tension bearing.
10. a kind of cutting method of practicality plate shearing machine as described in any one of claim 1 to 9, including：
One, flitch to be processed is transmitted to plate shearing machine structure using feed mechanism, in transmission, feed mechanism passes through upper and lower first roll shaft
Flitch to be processed is clamped, and so that upper and lower first roll shaft is executed to rolling under the drive of the first motor, is sent flitch to be processed with this
Enter on the second bottom plate；
Two, plate shearing machine structure be not carried out cut when, pressing plate and cutter are still in relative to the second bottom plate more than flitch to be processed
Height and position, when the first cylinder, which executes, pushes driving, pressing plate is pressed on flitch to be processed, and subsequent second cylinder executes pushing
Driving drives cutter to execute trimming, and the second cylinder drives cutter return, subsequent first cylinder driving pressing plate to rise after the completion of trimming
It is detached from flitch to pressing plate, when the state of flitch is still clamped in upper and lower second roll shaft, the second motor executes driving, and drive,
Lower second roll shaft is executed to rolling, and flitch is sent out plate shearing machine structure, and repetition running so far realizes the plate shearing machine of veneer production line
Automated job.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810525229.5A CN108481455A (en) | 2018-05-28 | 2018-05-28 | A kind of plate shearing machine and its cutting method of practicality veneer production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810525229.5A CN108481455A (en) | 2018-05-28 | 2018-05-28 | A kind of plate shearing machine and its cutting method of practicality veneer production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108481455A true CN108481455A (en) | 2018-09-04 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810525229.5A Pending CN108481455A (en) | 2018-05-28 | 2018-05-28 | A kind of plate shearing machine and its cutting method of practicality veneer production line |
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| Country | Link |
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| CN (1) | CN108481455A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109333671A (en) * | 2018-10-19 | 2019-02-15 | 安徽省泗县友前木片餐盒有限公司 | A kind of intelligence plank Scissoring device |
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| CN103009439A (en) * | 2012-12-24 | 2013-04-03 | 河北北方绿野居住环境发展有限公司 | Four-edge board cutting machine for cutting carpentry veneer and four-edge cutting method of carpentry veneer |
| CN204450756U (en) * | 2015-03-10 | 2015-07-08 | 浙江长兴森大竹木制品有限公司 | A kind of sheet material plane milling machine |
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| CN206870039U (en) * | 2017-06-01 | 2018-01-12 | 郭齐镇 | A kind of high board cutting machine of cutting accuracy |
| CN208438488U (en) * | 2018-05-28 | 2019-01-29 | 邢台职业技术学院 | A kind of plate shearing machine of practical veneer production line |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103009439A (en) * | 2012-12-24 | 2013-04-03 | 河北北方绿野居住环境发展有限公司 | Four-edge board cutting machine for cutting carpentry veneer and four-edge cutting method of carpentry veneer |
| CN204450756U (en) * | 2015-03-10 | 2015-07-08 | 浙江长兴森大竹木制品有限公司 | A kind of sheet material plane milling machine |
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| CN109333671A (en) * | 2018-10-19 | 2019-02-15 | 安徽省泗县友前木片餐盒有限公司 | A kind of intelligence plank Scissoring device |
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