CN107243952A - Particieboard sawing frock and Sawing Process - Google Patents
Particieboard sawing frock and Sawing Process Download PDFInfo
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- CN107243952A CN107243952A CN201710671788.2A CN201710671788A CN107243952A CN 107243952 A CN107243952 A CN 107243952A CN 201710671788 A CN201710671788 A CN 201710671788A CN 107243952 A CN107243952 A CN 107243952A
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- Prior art keywords
- particieboard
- sawing
- saw blade
- support plate
- support
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
- B27B5/16—Saw benches
- B27B5/18—Saw benches with feedable circular saw blade, e.g. arranged on a carriage
- B27B5/187—Saw benches with feedable circular saw blade, e.g. arranged on a carriage the saw blade being fitted on a movable carriage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
- B27B5/29—Details; Component parts; Accessories
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Sawing (AREA)
Abstract
The invention discloses a kind of particieboard sawing frock, including frame and the sawing motor being arranged in described frame, support is respectively arranged with above described frame two ends, described bottom of the frame is provided with the sliding support for installing sawing motor, support plate platform is provided with above described sawing motor, described sliding support, which can have along described support plate land lengths direction, to be moved, side plate is respectively arranged with described sliding support both sides, lateral bending is rolled over and is fitted on described pedestal upper end face respectively inwards for described side plate upper end, upper beam is provided between the side plate described in 2, side plate upper surface described in 2 is connected with each other by underframe, saw blade support plate is provided with described underframe, the main shaft for installing saw blade is provided with described saw blade support plate, the present invention can be used in improving existing wood shavings board processing device inconvenience to sawing saw blade and treat the problem of sawing particieboard is positioned, realize the quick sawing of particieboard.
Description
Technical field
The present invention relates to particieboard manufacture field, specifically, refer to a kind of particieboard sawing frock and Sawing Process.
Background technology
Particieboard (Particle board) is called bagasse board, by timber or other ligno-cellulosic materials be made it is broken
Material, applies the wood-based plate composed after adhesive under heating power and pressure effect, also known as flakeboard.Be mainly used in Furniture manufacture and
Building industry and train, automobile bodies manufacture.
It is system because particieboard structure can be processed into the sheet material of large format as needed than more uniform, good processability
Make the preferable raw material of furniture of different size, pattern.Manufactured goods particieboard need not be dried again, can directly be used, and be inhaled
Sound and sound insulation value are also fine.But it also has the shortcomings that its is intrinsic, because edge roughness, easy moisture absorption, so the particieboard system of using
The edge sealing of furniture technique of work just seems especially important.It is larger additionally, due to particieboard volume, its Hepplewhite is used, relative to it
It is also heavier for his sheet material.When existing wood shavings board processing device carries out sawing, relatively move particieboard, sawing device
It is relatively fixed, in sawing process, the motion track of particieboard is inconvenient to fix, and causes sawing spot easily to produce flash, makes side
Edge is more coarse, is highly detrimental to carry out it further edge sealing operation.
The content of the invention
It is an object of the invention to：A kind of particieboard processing tool and its processing technology are provided, a kind of particieboard is referred specifically to
Sawing frock and Sawing Process, for improving existing wood shavings board processing device inconvenience to sawing saw blade and treating sawing particieboard
The problem of being positioned, can realize the quick sawing of particieboard.
The technical solution adopted by the present invention is as follows：A kind of particieboard sawing frock, including frame and it is arranged on described machine
Sawing motor on frame, is respectively arranged with support, being provided with described bottom of the frame is used for above described frame two ends
The sliding support of sawing motor is installed, support plate platform is provided with above described sawing motor, described sliding support can
Have along described support plate land lengths direction and move, side plate, described side are respectively arranged with described sliding support both sides
Lateral bending is rolled over and is fitted on described pedestal upper end face respectively inwards for plate upper end, and upper beam is provided between the side plate described in 2,
Described sawing motor drives described upper beam to rotate by belt, and the side plate upper surface described in 2 is connected with each other by underframe,
Saw blade support plate is provided with described underframe, the main shaft for installing saw blade, institute are provided with described saw blade support plate
The upper beam stated is rotated by the main shaft described in belt drive.
In summary, by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
1. the present invention places particieboard by using support plate platform, it can facilitate and particieboard is positioned and fixed, together
When particieboard bottom can be made to be in flat state, do not allow in sawing process to be also easy to produce deflection, it is convenient that accurate sawing is carried out to it；
2. the present invention is made in sliding support relative movement thereof by the way that sawing motor is arranged on sliding support, drive
Sawing motor synchronizing moving, while can make the upper beam and corresponding saw blade synchronizing moving of side plate interior sides, realizes saw blade along plane
Card edge is relatively moved, and by making saw cutting device be removable frame, makes particieboard keep constant position to realize sawing, overall
Structure is relatively easy, and the installation site of saw blade can be conveniently determined as needed, it is carried out sawing to diverse location, and then keep away
Exempt from saw blade in existing saw cutting device fix, sawing error problem present in particieboard relative movement thereof.
Optionally, to better implement the present invention, described saw blade support plate is rotatably connected on described underframe by bearing
On, the hydraulic cylinder for rotating and being connected with it is provided with described sliding support, described hydraulic cylinder is away from described slip branch
Seat one end is rotatably connected on described saw blade support plate away from described underframe one end.Saw blade support plate phase is driven by using hydraulic cylinder
It is used for the main shaft for installing saw blade during to rotating, on saw blade support plate with saw blade support plate synchronous axial system, then can be as needed
The height of saw blade is determined, in the sawing for the particieboard of different-thickness, saw blade can be adjusted accordingly and be contacted with particieboard
Position, realize the sawing of the particieboard of different-thickness.
Optionally, to better implement the present invention, described underframe one end is provided with pair in described saw blade support plate
Rotating shaft, is provided with pre-cut saw blade on described auxiliary spindle, and the external diameter of described pre-cut saw blade is less than the external diameter of described saw blade,
Described main shaft is rotated by the auxiliary spindle described in belt drive.Make pre-cut saw blade identical with saw blade sawing track, by adopting
Use pre-cut saw blade, when in use, make the auxiliary spindle of installation pre-cut saw blade with saw blade support plate relatively rotate when, make main shaft with it is secondary
The axis of rotating shaft is contour, pre-cut saw blade is carried out sawing to protection plate surface first, forms grooving, then pass through saw blade edge
Grooving sawing again, while the abrasion to saw blade can be reduced, makes the abrasion produced during saw blade sawing to particieboard
It is smaller, it is to avoid saw lanes edge particieboard, which is produced, to come unglued or be layered, and is favorably improved sawing quality.
Optionally, to better implement the present invention, it is respectively arranged with above described support plate land lengths direction two ends
For the press plate mechanism being pressed together on particieboard upper surface, 2 groups are provided with the inside of described support is used to install press plate mechanism
Crossbeam.By using press plate mechanism, particieboard is pushed from top, prevents particieboard from vertically moving, it is to avoid in sawing process
Particieboard longitudinal leap causes sawing quality to be affected.
Optionally, to better implement the present invention, the crossbeam described in every group be respectively be arranged in parallel determine beam and dynamic beam,
It is provided with neck on described support inner side end, it is described to determine beam and described dynamic beam two ends are plugged on described neck respectively
Inner side, described Ding Liang two ends are fixedly connected on the inside of described neck, and spring is provided with the inside of described neck, described
Both ends of the spring is articulated in the described end for determining beam and dynamic beam respectively, is provided with described support for promoting described move
The hydraulic cylinder that beam is slided to described Ding Liang directions, described press plate mechanism, which includes being arranged on, described determines beam and described dynamic beam
Between briquetting, described briquetting both sides are respectively symmetrically provided with curved screens groove, and described determines beam and described dynamic beam
It is respectively embedded on the inside of described screens groove, determines to be provided with cover plate above beam and dynamic beam described, below described cover plate
Spring is provided with, described lower spring end is articulated on described briquetting upper surface, described in during described spring nature
Briquetting bottom is pressed together on described support plate platform upper surface.By using beam and the mutual cooperation of dynamic beam is determined, particieboard is being installed
When, protection board is extruded briquetting, extrusion spring when briquetting is moved up now moves beam using Hydraulic Cylinder and moved to Ding Liang directions
Make to determine beam when dynamic and briquetting is squeezed on particieboard upper surface by dynamic beam, being relatively fixed for briquetting now can be achieved, makes wood shavings
Plate can not be vertically moved, convenient to carry out sawing to it.
Optionally, to better implement the present invention, described cover plate two ends 90 ° of bendings, described cover plate one separately down
Determining on beam described in being fixedly connected on is held, described cover plate is provided with bolt, described bolt end close to described dynamic beam side
End is through described cover plate and is against on described dynamic beam.By using covering plate structure, can it is determined that after the position of briquetting,
It is against using bolt on the outside of dynamic beam, the position for moving beam can be now fixed from middle part, beam is kept constant position
Put.
Optionally, to better implement the present invention, it is respectively arranged with chamfering in described briquetting bottom side of the wall.By setting
Chamfering, can facilitate and particieboard is connected between briquetting and support plate platform, when level is to support plate platform extruded wood chipboard, energy
Particieboard is extruded briquetting, move up briquetting, and then realize the Fast Installation of particieboard.
Optionally, to better implement the present invention, it is respectively arranged with dewaxing at described support plate land lengths direction two ends
Groove, is provided with the hot-blast spray nozzle corresponding with described dewaxing groove location on described support.By setting dewaxing groove and heat
Wind nozzle, when needing to fix particieboard, top in the middle part of dewaxing groove is placed on by particieboard edge, now can be into dewaxing groove
Portion is put into liquid paraffin, liquid paraffin is fitted in particieboard edge when solidifying, and prevents particieboard from relatively moving, can
It is favorably improved the stability of protection board, it is to avoid particieboard causes sawing precision to be affected with respect to play.When completing sawing,
High-temperature hot-air can be sprayed using hot-blast spray nozzle, make paraffin melting, can now facilitate and remove particieboard from support plate platform.
The present invention discloses a kind of particieboard Sawing Process, comprise the following steps：
S1：Particieboard blank is installed：Particieboard blank lower surface is fitted on support plate platform upper surface, makes wood shavings
Plate blank extrudes briquetting, makes the upward spring of briquetting, particieboard blank two ends is located at respectively in the middle part of 2 dewaxing grooves
Side；
S2：Secured blank part：Liquid paraffin is filled with the inside of to dewaxing groove, liquid paraffin is fitted in particieboard blank two
On the wall of side and drying form solid paraffin；Start Hydraulic Cylinder move beam to Ding Liang directions move, make beam extruding briquetting to
Lower movement is simultaneously fitted on blank upper surface；
S3：Position saw blade：Sliding support is placed in frame one end, starts hydraulic cylinder and drives saw blade support plate to turn with respect to underframe
It is dynamic, until the axis of main shaft and auxiliary spindle is contour；
S4：Sawing：Starting sawing motor makes it drive upper beam to rotate, and promotes sliding support along support plate land lengths direction
Mobile, upper beam drives main shaft and auxiliary spindle to rotate, and auxiliary spindle is located in front of main shaft, and the formation of pre-cut saw blade pre-cut blank is cut
Groove, saw blade is overlapped with pre-cut saw blade track, and saw blade completes sawing along grooving sawing blank；
S5：Molten wax simultaneously dismantles particieboard：High-temperature gas is sprayed by hot-blast spray nozzle and dissolves particieboard edge solid paraffin, is opened
Hydrodynamic cylinder pressure, drives dynamic beam to move backward and take out particieboard.
By using step S1, particieboard blank is fixed on support plate platform, briquetting is pressed together on particieboard upper end
On face, the horizontal level of particieboard is now primarily determined that；By step S2, make liquid paraffin from length direction both sides to particieboard
Positioned, prevent particieboard from moving horizontally when liquid paraffin solidifies, vertically move Hydraulic Cylinder briquetting, make briquetting
Particieboard upper surface is squeezed in, prevents particieboard from vertically moving；By step S3, saw blade is placed in particieboard one end, now
Pre-cut saw blade is located at saw blade front portion, pre-cut saw blade is carried out sawing to particieboard upper surface first；It is first by step S4
Pre- sawing first is carried out to particieboard upper surface, grooving is formed, is then cut off particieboard edge by saw blade, realizes that sawing is grasped
Make；By step S5, make it is paraffin melting, now by particieboard along support plate platform surface remove.
By using above-mentioned steps, compared to existing structure, have the advantages that：
1. by using method disclosed by the invention, particieboard is quickly positioned on support plate platform, wood shavings bladed saw
During cutting, it is not easy to shift, make sawing precision higher；
2. being fixed by using two ends paraffin and top briquetting being fixed, make in particieboard sawing process, horizontal direction and
Vertical direction is mobile restricted, and saw track is not easy to change；
3. because by the present invention in that particieboard keeps fixing, saw cutting mechanism relative movement can be easier to particieboard
Positioned, the motion track of saw cutting mechanism is easily controlled so that SAWING CONTROL more facilitates, operated simpler efficient.
Brief description of the drawings
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein：
Fig. 1 is overall structure diagram of the present invention；
Fig. 2 is briquetting partial structural diagram of the present invention.
Reference：101. frame, 102. support plate platforms, 103. sliding supports, 104. sawing motors, 105. side plates,
106. support, 107. upper beams, 108. underframe, 109. saw blade support plates, 110. main shafts, 111. saw blades, 112. hydraulic cylinders, 113. is secondary
Rotating shaft, 114. pre-cut saw blades, 115. determine beam, 116. dynamic beams, 117. necks, 118. briquettings, 119. screens grooves, 120. cover plates,
121. bolt, 122. dewaxing grooves, 123. hot-blast spray nozzles, 124. springs.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
Existing sawing device is carried out in sawing process, and sawing device is kept fixing, and particieboard is promoted by external structure
Relative movement, makes particieboard be interacted with saw blade and realizes sawing.Because particieboard structure is larger, in its moving process, easily
Offset, cause saw track to change.Simultaneously for the movement of the larger particieboard of area, its difficulty is larger, and
Inconvenience is aligned to it in moving process.
The present invention is elaborated with reference to Fig. 1, Fig. 2.
The problem of saw track that the present invention exists for existing particieboard Sawing Process is not easy to determine, to sawing side
Formula is improved, and discloses a kind of particieboard sawing frock, including frame 101 and the saw that is arranged in described frame 101
Motor 104 is cut, support 106 is respectively arranged with above the described two ends of frame 101, is provided with the described bottom of frame 101
Sliding support 103 for installing sawing motor 104, support plate platform 102, institute are provided with the described top of sawing motor 104
The sliding support 103 stated, which can have along the described length direction of support plate platform 102, to be moved, in 103 liang described of sliding support
Side is respectively arranged with side plate 105, and lateral bending is rolled over and is fitted in the described upper end of support 106 respectively inwards for the described upper end of side plate 105
On face, upper beam 107 is provided between the side plate 105 described in 2, described sawing motor 104 drives described by belt
Upper beam 107 is rotated, and the upper surface of side plate 105 described in 2 is connected with each other by underframe 108, is provided with described underframe 108
Saw blade support plate 109, is provided with the main shaft 110 for installing saw blade 111, described upper beam on described saw blade support plate 109
107 are rotated by the main shaft 110 described in belt drive.In the present invention, sliding support edge is driven using existing screw body
The movement of support plate land lengths direction, the structure can also use other existing structures, will not be repeated here.
When needing sawing particieboard, particieboard is pressed on support plate platform, particieboard is kept horizontality, can be with
Particieboard is pushed using external structure, prevents particieboard from level or vertically moves.When in use, particieboard is made to keep fixation,
Sliding support is moved along support plate land lengths direction, make side plate with sliding support synchronizing moving, side plate interior sides
Upper beam and underframe make upper beam two ends be rotatably connected on by bearing on side plate with side plate synchronizing moving, fix underframe two ends
It is connected on side plate, saw blade support plate is set on underframe, makes saw blade support plate perpendicular to length over end sills direction, passes through sawing motor
Belt drive upper beam is rotated, and upper beam sets belt pulley, turns the main shaft that upper beam is arranged on by belt drive on saw blade support plate
It is dynamic, can now saw blade be relatively rotated, when sliding support is moved along fixation locus, saw blade can be made to realize particieboard
Orient sawing.
By being arranged on the side plate of both sides, while upper beam conveniently being installed, make the stability of sliding support higher；By
Particieboard is remained fixed on support plate platform in the present invention, it is relatively moved in sawing process, making saw blade be in can
Mobile status so that saw track is more stablized, and particieboard sawing spot is not easy flash occur, it is convenient that edge sealing is carried out to it.
Because board quality is heavier compared to common board quality, the present invention, can be significantly by the way of particieboard is kept constant
Reducing is used for the energy consumption of material transport in sawing process, compared to the existing mode for relatively moving particieboard, structure of the present invention
More controllable, security is higher.
Due to by the way of belt transmission between upper beam and main shaft, being set respectively on upper beam and main shaft in the present invention
Belt pulley is put, the structure uses existing belt pulley.When mounted, the position of saw blade support plate can be adjusted as needed
Put, the position of corresponding adjustment belt pulley makes the position synchronous adjustment of saw blade, can be on the premise of wood shavings Board position is not changed
The corresponding position for changing saw blade, makes it be used for the sawing of particieboard in the case of different in width.
Control for convenience in the position of saw blade, the present invention, it is preferable that described saw blade support plate 109 is rotated by bearing
It is connected on described underframe 108, the hydraulic cylinder 112 for rotating and being connected with it is provided with described sliding support 103, it is described
Hydraulic cylinder 112 be rotatably connected on described saw blade support plate 109 away from described underframe away from described one end of sliding support 103
108 one end.By making saw blade support plate in structure can be relatively rotated, when in use, Hydraulic Cylinder saw blade support plate phase can be passed through
To rotating, the adjustment of the height of saw blade is then realized, the position of saw blade sawing can be adjusted accordingly, when for different-thickness
During the sawing of particieboard, the sawing that saw blade makes it be applied to polytype particieboard can be adjusted as needed.
Embodiment 1：
Due to wood shavings plate thickness it is thicker when, alignment sawing there is certain difficulty, single saw blade sawing may be sawed easily
In the problem of piece Fast Wearing, the present embodiment, in order to reduce the abrasion of saw blade, it is preferable that remote in described saw blade support plate 109
Described one end of underframe 108 is provided with auxiliary spindle 113, and pre-cut saw blade 114 is provided with described auxiliary spindle 113, described
The external diameter of pre-cut saw blade 114 is less than the external diameter of described saw blade 111, and described main shaft 110 passes through the pair described in belt drive
Rotating shaft 113 is rotated.In the present embodiment, hydraulic cylinder end is hinged on saw blade support plate away from underframe one end, hydraulic cylinder is driven saw
When piece support plate is relatively rotated, when the axis of main shaft and auxiliary spindle on saw blade support plate is located at sustained height, make pre-cut saw blade and
Saw blade on main shaft is by belt drive, when in sliding support relative movement thereof, pre-cut saw blade is sawed in surface of chipboard
Cut to form grooving, when sliding support continues in moving process, saw blade continues sawing along grooving, during can making saw blade sawing
The resistance being subject to is smaller.
Because particieboard passes through pre-cut saw blade sawing formation grooving first so that when saw blade carries out sawing again, it is not easy to
In particieboard edge formation flash, because particieboard is compressing, thickness is larger, heavier-weight, and the present invention passes through pre-cut
Mode, can avoid the problems such as mode of disposable sawing produces loose come unglued at the position at particieboard edge, can aid in
The quality of particieboard is kept, it is convenient that further edge sealing operation is carried out to it.
Embodiment 2：
In order to avoid particieboard is produced in relative movement, the present embodiment, particieboard is fixed from top, it is preferable that
The trigger squeeze being pressed together on particieboard upper surface is separately provided for above the described length direction two ends of support plate platform 102
Structure, 2 groups of crossbeams for being used to install press plate mechanism are provided with the described inner side of support 106.In the present embodiment, bolt can be used
Etc. structure as press plate mechanism, it can be pressed together on particieboard upper surface.
It is further preferred that in the present embodiment, disclosing a kind of preferred structure of press plate mechanism, it is preferable that described in every group
Crossbeam be respectively be arranged in parallel determine beam 115 and dynamic beam 116, be provided with neck on the described inner side end of support 106
117, described to determine beam 115 and the described two ends of dynamic beam 116 are plugged on the described inner side of neck 117 respectively, described determines beam 115
Two ends are fixedly connected on the described inner side of neck 117, and the described inner side of neck 117 is provided with spring 124, described spring
124 two ends are articulated in the described end for determining beam 115 and dynamic beam 116 respectively, are provided with described support 106 for promoting
Described dynamic beam 116 is to the described hydraulic cylinder for determining the slip of the direction of beam 115, and described press plate mechanism, which includes being arranged on, described to be determined
Briquetting 118 between beam 115 and described dynamic beam 116, the described both sides of briquetting 118 are respectively symmetrically provided with curved screens
Groove 119, it is described to determine beam 115 and described dynamic beam 116 is respectively embedded in the described inner side of screens groove 119, determine beam in described
115 and the top of dynamic beam 116 be provided with cover plate 120, spring 124, described spring 124 are provided with below described cover plate 120
Lower end is articulated on the described upper surface of briquetting 118, the bottom of briquetting 118 pressing described in during described 124 nature of spring
On the described upper surface of support plate platform 102.In the present embodiment, beam and Ding Liang is set to be respectively engaged with the screens groove of briquetting both sides
Inner side, due to the curved structure of screens groove, when spring nature, briquetting is pressed together on support plate platform upper surface, by wood shavings
When plate is placed on support plate platform, upper pushing block makes briquetting extrusion spring, makes spring-compressed, after the position for determining particieboard,
Make Hydraulic Cylinder move beam to move to Ding Liang directions, now move beam extruding briquetting, with dynamic beam and determining the distance between beam gradually
Reduce, briquetting is moved down, and briquetting is pressed together on particieboard upper surface.
Due in dynamic beam and determining to be provided with spring between beam in the present embodiment, when shrinking the expansion link on hydraulic cylinder, bullet
Spring can promote dynamic beam to away from the movement of Ding Liang directions, then cause both distance gradually to increase so that briquetting side is by crowded
The active force of pressure is gradually decrease to disappear.In the present embodiment, under the action of the spring, spring is set to promote briquetting to move down, when
During dynamic beam relative movement, dynamic beam and the position determine between beam are gradually reduced so that dynamic beam with determine beam gradually to screens groove depth most
Big position movement, in moving process, makes briquetting gradually move down so that briquetting can be squeezed on particieboard upper surface, from upper
Side limits the position of particieboard.In the present embodiment, rubber layer can be set on briquetting lower surface, it is pressed together on particieboard
The fragile particieboard upper surfaces of Shi Burong.
Due in position fixing process is carried out to dynamic beam, mainly moving beam by the Hydraulic Cylinder at two ends and relatively moving so that
The stress of dynamic beam is concentrated mainly in two ends end, the present embodiment, it is further preferred that the described two ends of cover plate 120 respectively to
Lower 90 ° of bendings, described one end of cover plate 120 be fixedly connected on it is described determine on beam 115, described cover plate 120 is close to described
The dynamic side of beam 116 is provided with bolt 121, and described the end of bolt 121 is through described cover plate 120 and is against described dynamic beam
On 116.By being arranged on the bolt of cover plate side, make bolt thread connection on the cover board, bolt is screwed on the inside of cover plate
When, bolt can extrude dynamic beam, from side by dynamic beam to Ding Liang directions extrude, and then can make beam close to briquetting position by
The active force of side, it is to avoid dynamic beam effect power concentrates the problem of defect occur.
In order to avoid briquetting stops in the problem of particieboard is installed, the present embodiment, it is preferable that the described lower end of briquetting 118
Chamfering is respectively arranged with the wall of side.By setting chamfering, when installing particieboard, particieboard is located at below chamfering, make wood shavings
Plate along support plate platform move when, briquetting can be promoted to vertically move, facilitate Fast Installation and the fixation of particieboard.
Embodiment 3：
In movement in limitation particieboard horizontal direction for convenience, the present embodiment, it is preferable that in described support plate platform
102 length direction two ends are respectively arranged with dewaxing groove 122, are provided with described support 106 and described dewaxing groove 122
Put corresponding hot-blast spray nozzle 123.By using dewaxing groove, after making particieboard on support plate platform, make particieboard two
End margin is located at top in the middle part of dewaxing groove, to dewaxing groove inside inject liquid paraffin, when the paraffin is solidified at particieboard edge, energy
Particieboard edge is enough fitted in, prevents particieboard from moving horizontally, and then is caused in sawing process, particieboard can have more preferable
Stability.
Protection board is set to keep constant position in the present embodiment, due to hardness of the hardness less than particieboard of paraffin, therefore
In sawing process, sawing directly can be carried out to the paraffin edge at particieboard two ends, not interfere with the operation of saw blade.Complete saw
After cutting, using hot-blast spray nozzle, injection hot blast makes paraffin melting.
Embodiment 4：
The present embodiment also discloses a kind of particieboard Sawing Process, including following step on the basis of above-described embodiment
Suddenly：
S1：Particieboard blank is installed：Particieboard blank lower surface is fitted on the upper surface of support plate platform 102, made
Particieboard blank extrudes briquetting 118, makes the upward spring 124 of briquetting 118, particieboard blank two ends is located at 2 respectively
The individual middle part of dewaxing groove 122 top；
S2：Secured blank part：Liquid paraffin is filled with to the inner side of dewaxing groove 122, liquid paraffin is fitted in particieboard blank
On the side wall of part two and drying form solid paraffin；Start Hydraulic Cylinder and move beam 116 to the movement of the direction of beam 115 is determined, make beam
116 extruding briquettings 118 are moved down and are fitted on blank upper surface；
S3：Position saw blade：Sliding support 103 is placed in the one end of frame 101, starts hydraulic cylinder 112 and drives saw blade support plate 109
Rotated relative to underframe 108, until the axis of main shaft 110 and auxiliary spindle 113 is contour；
S4：Sawing：Starting sawing motor 104 makes it drive upper beam 107 to rotate, and promotes sliding support 103 flat along support plate
The length direction of platform 102 is moved, and upper beam 107 drives main shaft 110 and auxiliary spindle 113 to rotate, and auxiliary spindle 113 is located at main shaft 110
Front, the pre-cut blank of pre-cut saw blade 114 formation grooving, saw blade 111 overlaps with the track of pre-cut saw blade 114, and saw blade is along drunken saw
Cut blank and complete sawing；
S5：Molten wax simultaneously dismantles particieboard：High-temperature gas is sprayed by hot-blast spray nozzle 123 and dissolves particieboard edge solid-state stone
Wax, starts hydraulic cylinder, drives dynamic beam 116 to move backward and take out particieboard.
The present invention uses aforesaid operations mode, particieboard can be made to keep fixation, make saw when carrying out sawing to particieboard
Piece is relatively moved, and applicant's experiment is found, saw blade is carried out in sawing process, it is not easy in particieboard edge formation flash.By
When in processing, particieboard edge is injected in liquid paraffin, wood shavings board raw material also include paraffin first so that saw blade sawing
When and particieboard between frictional force it is smaller, abrasion that saw blade is produced to particieboard sawing face can be smaller, and particieboard edge is not allowed
Easily occur loosely, its sawing face quality is higher, it is more facilitated when subsequently carrying out edge sealing operation.
Claims (9)
1. particieboard sawing frock, including frame (101) and the sawing motor (104) that is arranged in described frame (101), its
It is characterised by：Support (106) is respectively arranged with above described frame (101) two ends, is set in described frame (101) bottom
The sliding support (103) for installing sawing motor (104) is equipped with, support plate is provided with above described sawing motor (104)
Platform (102), described sliding support (103) can have along described support plate platform (102) length direction movement, described
Sliding support (103) both sides be respectively arranged with side plate (105), lateral bending is rolled over and pasted respectively inwards for described side plate (105) upper end
Close on described support (106) upper surface, upper beam (107), described saw are provided between the side plate (105) described in 2
Cut motor (104) drives described upper beam (107) to rotate by belt, and side plate (105) upper surface described in 2 passes through underframe
(108) it is connected with each other, saw blade support plate (109) is provided with described underframe (108), on described saw blade support plate (109)
The main shaft (110) for installing saw blade (111) is provided with, described upper beam (107) passes through the main shaft described in belt drive
(110) rotate.
2. a kind of particieboard sawing frock according to claim 1, it is characterised in that：Described saw blade support plate (109) leads to
Cross bearing to be rotatably connected on described underframe (108), be provided with described sliding support (103) and rotate what is be connected with it
Hydraulic cylinder (112), described hydraulic cylinder (112) is rotatably connected on described saw blade away from described sliding support (103) one end
Support plate (109) is away from described underframe (108) one end.
3. a kind of particieboard sawing frock according to claim 2, it is characterised in that：In described saw blade support plate (109)
Described underframe (108) one end is provided with auxiliary spindle (113), pre-cut saw blade is provided with described auxiliary spindle (113)
(114), the external diameter of described pre-cut saw blade (114) is less than the external diameter of described saw blade (111), and described main shaft (110) leads to
The auxiliary spindle (113) described in belt drive is crossed to rotate.
4. a kind of particieboard sawing frock according to right 1 or 2 or 3, it is characterised in that：In described support plate platform
(102) press plate mechanism being pressed together on particieboard upper surface is separately provided for above length direction two ends, in described branch
2 groups of crossbeams for being used to install press plate mechanism are provided with the inside of frame (106).
5. a kind of particieboard sawing frock according to claim 4, it is characterised in that：Crossbeam described in every group is respectively flat
What row was set determines beam (115) and dynamic beam (116), and neck (117) is provided with described support (106) inner side end, described
Determine beam (115) and described dynamic beam (116) two ends are plugged on the inside of described neck (117) respectively, described determines beam (115)
Two ends are fixedly connected on the inside of described neck (117), and spring (124) is provided with the inside of described neck (117), described
Spring (124) two ends are articulated in the described end for determining beam (115) and dynamic beam (116) respectively, are set on described support (106)
It is equipped with for promoting described dynamic beam (116) to the described hydraulic cylinder for determining the slip of beam (115) direction, described press plate mechanism bag
Include and be arranged on the described briquetting (118) for determining beam (115) between described dynamic beam (116), described briquetting (118) both sides point
It is not symmetrically arranged with curved screens groove (119), it is described to determine beam (115) and described dynamic beam (116) is respectively embedded in institute
On the inside of the screens groove (119) stated, beam (115) is determined and dynamic beam (116) top is provided with cover plate (120) described, described
Spring (124) is provided with below cover plate (120), described spring (124) lower end is articulated in described briquetting (118) upper surface
On, briquetting (118) bottom described in during described spring (124) nature is pressed together on described support plate platform (102) upper end
On face.
6. a kind of particieboard sawing frock according to claim 5, it is characterised in that：Described cover plate (120) two ends point
Not downward 90 ° of bendings, described cover plate (120) one end be fixedly connected on it is described determine on beam (115), described cover plate (120)
Described dynamic beam (116) side is provided with bolt (121), described cover plate (120) is run through in described bolt (121) end
And be against on described dynamic beam (116).
7. a kind of particieboard sawing frock according to claim 5, it is characterised in that：Described briquetting (118) lower end side
Chamfering is respectively arranged with wall.
8. a kind of particieboard sawing frock according to claim 1 or 2 or 3, it is characterised in that：In described support plate platform
(102) length direction two ends are respectively arranged with dewaxing groove (122), are provided with and described dewaxing on described support (106)
The corresponding hot-blast spray nozzle (123) in groove (122) position.
9. a kind of particieboard Sawing Process according to claim 1-8, it is characterised in that：Comprise the following steps：
S1：Particieboard blank is installed：Particieboard blank lower surface is fitted on support plate platform (102) upper surface, makes plane
Card blank extruding briquetting (118), makes briquetting (118) upward spring (124), particieboard blank two ends is distinguished position
The top in the middle part of 2 dewaxing grooves (122)；
S2：Secured blank part：Liquid paraffin is filled with the inside of to dewaxing groove (122), liquid paraffin is fitted in particieboard blank
On two side walls and drying form solid paraffin；Start Hydraulic Cylinder and move the movement of beam (116) Xiang Dingliang (115) direction, make
Beam (116) extruding briquetting (118) is moved down and is fitted on blank upper surface；
S3：Position saw blade：Sliding support (103) is placed in frame (101) one end, starts hydraulic cylinder (112) and drives saw blade support plate
(109) rotated relative to underframe (108), until the axis of main shaft (110) and auxiliary spindle (113) is contour；
S4：Sawing：Starting sawing motor (104) makes it drive upper beam (107) to rotate, and promotes sliding support (103) along support plate
Platform (102) length direction is moved, and upper beam (107) drives main shaft (110) and auxiliary spindle (113) to rotate, auxiliary spindle (113) position
In front of main shaft (110), pre-cut saw blade (114) pre-cut blank forms grooving, saw blade (111) and pre-cut saw blade (114) rail
Mark is overlapped, and saw blade completes sawing along grooving sawing blank；
S5：Molten wax simultaneously dismantles particieboard：High-temperature gas is sprayed by hot-blast spray nozzle (123) and dissolves particieboard edge solid paraffin,
Start hydraulic cylinder, drive dynamic beam (116) to move backward and take out particieboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710671788.2A CN107243952B (en) | 2017-08-08 | 2017-08-08 | Particieboard sawing tooling and Sawing Process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710671788.2A CN107243952B (en) | 2017-08-08 | 2017-08-08 | Particieboard sawing tooling and Sawing Process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107243952A true CN107243952A (en) | 2017-10-13 |
| CN107243952B CN107243952B (en) | 2019-05-14 |
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ID=60012128
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710671788.2A Active CN107243952B (en) | 2017-08-08 | 2017-08-08 | Particieboard sawing tooling and Sawing Process |
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| Country | Link |
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| CN (1) | CN107243952B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE6606703U (en) * | 1968-05-16 | 1970-11-26 | Papenmeier Guenther | SUPPORT TABLE WITH DIVIDING SIZE SAW |
| US4584918A (en) * | 1984-08-08 | 1986-04-29 | Stubbe Richard J | Portable sawmill |
| CN204075357U (en) * | 2014-07-30 | 2015-01-07 | 天津市金立钢管有限公司 | A kind of steel tube cutting machine |
| CN105772845A (en) * | 2016-05-17 | 2016-07-20 | 郑雪松 | Cutting machine with sliding positioning function |
| CN205651453U (en) * | 2016-04-12 | 2016-10-19 | 杨华君 | Multi -blade saw |
| CN106827070A (en) * | 2017-01-24 | 2017-06-13 | 四川恒信友邦家具有限公司 | A kind of electronic material opening saw |
-
2017
- 2017-08-08 CN CN201710671788.2A patent/CN107243952B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE6606703U (en) * | 1968-05-16 | 1970-11-26 | Papenmeier Guenther | SUPPORT TABLE WITH DIVIDING SIZE SAW |
| US4584918A (en) * | 1984-08-08 | 1986-04-29 | Stubbe Richard J | Portable sawmill |
| CN204075357U (en) * | 2014-07-30 | 2015-01-07 | 天津市金立钢管有限公司 | A kind of steel tube cutting machine |
| CN205651453U (en) * | 2016-04-12 | 2016-10-19 | 杨华君 | Multi -blade saw |
| CN105772845A (en) * | 2016-05-17 | 2016-07-20 | 郑雪松 | Cutting machine with sliding positioning function |
| CN106827070A (en) * | 2017-01-24 | 2017-06-13 | 四川恒信友邦家具有限公司 | A kind of electronic material opening saw |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107243952B (en) | 2019-05-14 |
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