CN209831925U - Plywood cutting device - Google Patents
Plywood cutting device Download PDFInfo
- Publication number
- CN209831925U CN209831925U CN201920132187.9U CN201920132187U CN209831925U CN 209831925 U CN209831925 U CN 209831925U CN 201920132187 U CN201920132187 U CN 201920132187U CN 209831925 U CN209831925 U CN 209831925U
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- China
- Prior art keywords
- fixed
- plywood
- workbench
- plate
- groove
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- Expired - Fee Related
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- 239000011120 plywood Substances 0.000 title claims abstract description 45
- 239000000428 dust Substances 0.000 claims description 25
- 238000005096 rolling process Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000002699 waste material Substances 0.000 description 6
- 239000002023 wood Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Veneer Processing And Manufacture Of Plywood (AREA)
Abstract
The utility model discloses a plywood cutting device in the technical field of plywood processing, which comprises a workbench, a fixed table and a cutting knife, the utility model discloses a plywood to be cut is placed on the workbench, and the position of a lower pressing plate is adjusted according to the width of the plywood so as to provide the supporting function of a proper position; starting the adjusting motor to enable the screw to rotate, moving the screw under the action of a threaded hole in the rotating seat, and driving the adjusting motor, the connecting block and the lower pressing plate to move; make the fixed station drive cutting motor and cutting knife isotructure through first hydraulic telescoping cylinder and move down, when moving down, the top surface contact of top board and plywood makes the rigidity of plywood to compress the spring gradually, through the spring action, can be automatically according to the distance between plywood thickness adjustment top board and the holding down plate, then drive cutting motor and make the cutting tape rotate, drive cutting motor and cutting knife removal through lead screw and movable block.
Description
Technical Field
The utility model relates to a plywood processing technology field specifically is a plywood cutting device.
Background
The plywood is one of common furniture materials, is one of three large plates of an artificial plate, and can also be used as a material for airplanes, ships, trains, automobiles, buildings, packing boxes and the like. A group of veneers are typically assembled and glued perpendicular to each other in the direction of the adjacent layers of wood grain, and the skins and inner sheets are typically symmetrically disposed on either side of the center layer or core. The glued veneer is pressed into the wood grain board blank by the criss-cross matching of the glued veneer according to the wood grain direction under the condition of heating or not heating. The number of layers is generally odd, and a few are even. The difference of physical and mechanical properties in the longitudinal and transverse directions is small. The types of plywood commonly used are plywood, plywood and the like. The plywood can improve the utilization rate of the wood and is a main way for saving the wood.
When current plywood cutting, place the plywood on the cutting bed usually, cutting motor fixed mounting is on the cutting bed, during the cutting, starts cutting motor and makes the cutting knife rotate, then artifical manual promotion plywood removes, cuts, and this kind of cutting mode security is low, cutting accuracy and work efficiency are low.
Based on this, the utility model designs a plywood cutting device to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a plywood cutting device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a plywood cutting device comprises a base, a workbench and a fixed table, wherein the workbench is fixed above the base, the fixed table is fixed above the workbench, a moving groove is formed in the middle of the workbench, two lower pressing plates are symmetrically arranged in the moving groove and are slidably connected with the moving groove, a lower pressing rod is fixed on the bottom surface of the lower pressing plate, the bottom end of the lower pressing rod extends out of the moving groove and is fixedly connected with a connecting block, a screw rod is rotatably connected onto the outer side surface of the connecting block, rotating seats are symmetrically fixed on two sides of the bottom surface of the workbench, threaded holes are formed in the rotating seats, the screw rod is connected with the threaded holes through screw rods, one end of the screw rod extends out of the threaded holes and is connected with an adjusting motor, sliding grooves are correspondingly formed in two sides of the bottom surface of the workbench, a plate groove is formed below the sliding groove, a sliding plate is fixed on the top of the adjusting motor, the sliding plate penetrates, the rolling shaft is rotatably connected in the rolling shaft groove and is connected with the upper side wall and the lower side wall of the sliding groove through the rolling shaft; the four corners of the bottom surface of the fixed table are fixed with first hydraulic telescopic cylinders and are connected with the top surface of the workbench through the first hydraulic telescopic cylinders, two sides of the top surface of the fixed table are respectively and rotatably connected with a screw rod, one end of the screw rod is fixed with a first belt wheel, the two first belt wheels are connected through a transmission belt, one of the screw rods is connected with a moving motor, moving blocks are sleeved on the screw rods, connecting rods are fixed in the middles of the tops of the inner side surfaces of the two moving blocks, fixed plates are fixed on the connecting rods, cutting grooves are formed in the positions, corresponding to the fixed plates, on the top surfaces of the fixed tables, the bottom ends of the fixed plates penetrate through the cutting grooves and extend to the lower portions of the fixed tables, cutting motors are fixedly installed on the upper portions of the fixed plates, second belt wheels are fixed on output shafts of the cutting motors, cutting knives are rotatably connected to the lower portions of the fixed plates, second belt wheels are coaxially fixed on one sides of the cutting knives; spring tubes are symmetrically fixed on the bottom surface of the fixed table, spring rods are connected in the spring tubes through springs, and the bottom ends of the spring rods extend out of the spring tubes and are fixed with lower pressing plates; the adjusting motor, the cutting motor and the moving motor are respectively and electrically connected with a power supply and a switch.
Preferably, the two sides of the top surface of the workbench are symmetrically provided with second hydraulic telescopic cylinders, and the extending ends of the second hydraulic telescopic cylinders are fixedly provided with side pressure plates.
Preferably, a cover plate is arranged on the bottom surface of the workbench corresponding to the sliding groove, two ends of the cover plate are fixed on the bottom surface of the workbench through screws, and the plate groove is arranged in the middle of the cover plate.
Preferably, the front end and the rear end of the lower pressing plate are provided with limiting blocks, the front side wall and the rear side wall of the moving groove are provided with limiting grooves, and the limiting blocks are located in the limiting grooves and slide along the limiting grooves.
Preferably, a dust collecting groove is arranged below the moving groove, the top surface of the dust collecting groove is slidably connected with the top surface of the base, a downward inclined dust guide plate is fixed at the inner side edge of the lower pressing plate, and an inclined dust collecting plate is fixed at the bottom end of the dust collecting groove.
Preferably, the four corners of the top surface of the base are respectively fixed with supporting legs, and the top ends of the supporting legs are fixedly connected with the bottom surface of the workbench.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model adjusts the position of the lower pressure plate according to the width of the plywood by placing the plywood to be cut on the workbench, so as to provide the supporting function of a proper position; the adjusting motor is started to rotate the screw rod, the screw rod moves under the action of a threaded hole in the rotating seat and drives the adjusting motor, the connecting block and the lower pressing plate to move, and the sliding seat reduces friction when the sliding seat moves through the rolling shafts on the upper side and the lower side, so that the adjusting motor and the sliding seat move more flexibly; make the fixed station drive cutting motor and cutting knife isotructure through first hydraulic telescoping cylinder and move down, when moving down, the top surface contact of top board and plywood makes the rigidity of plywood to compress the spring gradually, through the spring action, can be automatically according to the distance between plywood thickness adjustment top board and the holding down plate, then drive cutting motor and make the cutting zone rotate, drive cutting motor and cutting knife through lead screw and movable block and remove, improve cutting accuracy and cutting efficiency, improve the cutting security.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the connection between the adjusting motor and the workbench of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-base, 101-supporting leg, 2-workbench, 201-moving groove, 202-sliding groove, 203-cover plate, 204-plate groove, 3-fixed table, 301-fixed rod, 302-screw rod, 303-moving block, 304-connecting rod, 305-fixed plate, 306-cutting motor, 307-cutting knife, 308-spring tube, 309-upper pressing plate, 4-side pressing plate, 401-hydraulic telescopic rod, 5-lower pressing plate, 501-dust guiding plate, 502-connecting block, 503-screw rod, 504-adjusting motor, 505-sliding seat and 6-dust collecting groove.
Detailed Description
The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Example one
Referring to the drawings, the utility model provides a technical scheme: a plywood cutting device comprises a base 1, a workbench 2 and a fixed platform 3, wherein the workbench 2 is fixed above the base 1, the fixed platform 3 is fixed above the workbench 2, a moving groove 201 is arranged in the middle of the workbench 2, two lower pressing plates 5 are symmetrically arranged and slidably connected in the moving groove 201, lower pressing rods are fixed on the bottom surfaces of the lower pressing plates 5, the bottom ends of the lower pressing rods extend out of the moving groove 201 and are fixedly connected with a connecting block 502, a screw 503 is rotatably connected on the outer side surface of the connecting block 502, rotating seats are symmetrically fixed on two sides of the bottom surface of the workbench 2, threaded holes are formed in the rotating seats, the screw 503 is connected with the threaded hole screw 503, one end of the screw 503 extends out of a threaded hole and is connected with an adjusting motor 504, sliding grooves 202 are correspondingly arranged on two sides of the bottom surface of the workbench 2, a plate groove 204 is arranged below the sliding grooves 202, a sliding plate is fixed on the, a sliding seat 505 is fixed at the extending end, both sides and the top surface of the bottom surface of the sliding seat 505 are provided with roller grooves, and rollers are rotatably connected in the roller grooves and connected with the upper side wall and the lower side wall of the sliding groove 202 through the rollers; the four corners of the bottom surface of the fixed table 3 are fixed with first hydraulic telescopic cylinders 301 and connected with the top surface of the workbench 2 through the first hydraulic telescopic cylinders 301, two sides of the top surface of the fixed table 3 are respectively and rotatably connected with lead screws 302, one end of each lead screw 302 is fixed with a first belt wheel, two first belt wheels are connected through a transmission belt, one lead screw 302 is connected with a mobile motor, the lead screw 302 is sleeved with a mobile block 303, the middle of the top of the inner side surface of each mobile block 303 is fixed with a connecting rod 304, a fixed plate 305 is fixed on each connecting rod 304, a cutting groove is arranged on the top surface of the fixed table 3 corresponding to the position of the fixed plate 305, the bottom end of the fixed plate 305 penetrates through the cutting groove and extends to the lower part of the fixed table 3, the upper part of the fixed plate 305 is fixedly provided with a cutting motor 306, a second belt wheel is fixed on the output shaft of the cutting motor, the two second belt wheels are connected through a transmission belt; spring tubes 308 are symmetrically fixed on the bottom surface of the fixed table 3, spring rods are connected in the spring tubes 308 through springs, and the bottom ends of the spring rods extend out of the spring tubes 308 and are fixed with lower pressing plates 5; the adjustment motor, the cutting motor 306 and the movement motor are electrically connected to a power source and a switch, respectively.
The working principle of the embodiment is as follows: the plywood to be cut is placed on a workbench 2, the cutting position is enabled to coincide with the middle position of a moving groove 201 and is aligned to a cutting knife 307, then the position of a lower pressing plate 5 is adjusted according to the width of the plywood so as to provide a supporting function of a proper position, during adjustment, an adjusting motor is started, a screw 503 is rotated, the screw 503 moves under the action of a threaded hole in a rotating seat and drives the adjusting motor, a connecting block 502 and the lower pressing plate 5 to move, meanwhile, a sliding seat 505 moves along the sliding seat 505 through rolling shafts on the upper side and the lower side, friction during movement of the sliding seat 505 is reduced through the rolling shafts, and the adjusting motor and the sliding seat 505 move more flexibly; then make 3 drive cutting motor 306 of fixed station and cutting knife 307 isotructures move down through first hydraulic telescoping cylinder 301, when moving down, top board 309 contacts with the top surface of plywood, make the position of plywood fixed, and compress the spring gradually, through the spring action, can be automatically according to the distance between plywood thickness adjustment top board 309 and the holding down plate 5, then drive cutting motor 306 and make the cutting tape rotate, the moving motor drives lead screw 302 and rotates, make movable block 303 drive cutting knife 307 along rectilinear movement, cut the plywood, drive cutting motor 306 and cutting knife 307 through lead screw 302 and movable block 303 and move, improve cutting precision and cutting efficiency, improve cutting security.
Example two
On the basis of the first embodiment, the top surface bilateral symmetry of workstation 2 is equipped with second hydraulic stretching cylinder 401, and the end fixed mounting that stretches out of second hydraulic stretching cylinder 401 has side guide 4, and when the plywood was placed on workstation 2, the second hydraulic stretching cylinder 401 of both sides worked to make the plywood remove through side guide 4, through the different extension length of the second hydraulic stretching cylinder 401 of both sides, realize the adjustment of position about the plywood, and fix the plywood through side guide 4.
EXAMPLE III
On the basis of the second embodiment, the bottom surface of the workbench 2 is provided with the cover plate 203 at a position corresponding to the sliding groove 202, two ends of the cover plate 203 are fixed on the bottom surface of the workbench 2 through screws, and the plate groove 204 is arranged in the middle of the cover plate 203, so that the installation and use of the sliding seat 505 are more convenient through the detachable cover plate 203, and the cover plate 203 bears the gravity action of the sliding seat 505 and the adjusting motor 504.
Both ends are equipped with the stopper around holding down plate 5, are equipped with the spacing groove on the both sides wall around the shifting chute 201, and the stopper is located the spacing groove to slide along the spacing groove, when screw rod 503 rotates, through the effect of rotating the threaded hole on the seat, screw rod 503 moves to the inboard or the outside when rotating, thereby makes holding down plate 5 pass through the stopper and moves along the spacing groove, makes holding down plate 5 remain the horizontality throughout, makes work more stable.
Example four
On the basis of the third embodiment, the dust collecting groove 6 is arranged below the moving groove 201, waste materials generated during cutting of the plywood are collected through the dust collecting groove 6, the top surface of the dust collecting groove 6 is connected with the top surface of the base 1 in a sliding mode, when more waste materials exist in the dust collecting groove 6, the dust collecting groove 6 is moved along the top surface of the base 1, the dust collecting groove 6 is taken down from the base 1, the waste materials in the dust collecting groove 6 are treated, the downward-inclined dust guide plate 501 is fixed on the inner side edge of the lower pressing plate 5, the inclined dust collecting plate is fixed at the bottom end of the dust collecting groove 6, the waste materials fall along the dust guide plate 501, and the waste materials enter the dust collecting groove 6 through the dust collecting plate, and waste material collection is more convenient.
Supporting legs 101 are fixed at four corners of the top surface of the base 1 respectively, and the top ends of the supporting legs 101 are fixedly connected with the bottom surface of the workbench 2.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a plywood cutting device, includes base, workstation and fixed station, its characterized in that: the workbench is fixed above the base, the fixed table is fixed above the workbench, a moving groove is arranged in the middle of the workbench, two lower pressing plates are symmetrically arranged and slidably connected in the moving groove, lower pressing rods are fixed on the bottom surfaces of the lower pressing plates, the bottom ends of the lower pressing rods extend out of the moving groove and are fixedly connected with connecting blocks, screw rods are rotatably connected on the outer side surfaces of the connecting blocks, rotating seats are symmetrically fixed on two sides of the bottom surface of the workbench, threaded holes are formed in the rotating seats, the screw rods are connected with the threaded holes through screw rods, one ends of the screw rods extend out of the threaded holes and are connected with adjusting motors, sliding grooves are correspondingly arranged on two sides of the bottom surface of the workbench, plate grooves are arranged below the sliding grooves, sliding plates are fixed on the tops of the adjusting motors, the sliding plates penetrate through the plate grooves and extend into the sliding grooves, sliding seats are fixed at the extending ends, and, the rolling shaft is rotatably connected in the rolling shaft groove and is connected with the upper side wall and the lower side wall of the sliding groove through the rolling shaft; the four corners of the bottom surface of the fixed table are fixedly provided with first hydraulic telescopic cylinders and are connected with the top surface of the workbench through the first hydraulic telescopic cylinders, two sides of the top surface of the fixed table are respectively and rotatably connected with a lead screw, one end of the lead screw is fixedly provided with a first belt wheel, two first belt wheels are connected through a transmission belt, one lead screw is connected with a moving motor, the lead screw is sleeved with a moving block, the middle of the top of the inner side surface of the two moving blocks is fixedly provided with a connecting rod, a fixed plate is fixed on the connecting rod, a cutting groove is arranged on the top surface of the fixed table corresponding to the position of the fixed plate, the bottom end of the fixed plate penetrates through the cutting groove and extends to the lower part of the fixed table, the upper part of the fixed plate is fixedly provided with a cutting motor, the output shaft of the cutting motor is fixedly, the two second belt wheels are connected through a transmission belt; spring tubes are symmetrically fixed on the bottom surface of the fixed table, spring rods are connected in the spring tubes through springs, and the bottom ends of the spring rods extend out of the spring tubes and are fixed with lower pressing plates.
2. Plywood cutting apparatus according to claim 1, characterized in that: and the two sides of the top surface of the workbench are symmetrically provided with second hydraulic telescopic cylinders, and the extending ends of the second hydraulic telescopic cylinders are fixedly provided with side pressure plates.
3. Plywood cutting apparatus according to claim 1, characterized in that: the bottom surface of the workbench is provided with a cover plate at a position corresponding to the sliding groove, two ends of the cover plate are fixed on the bottom surface of the workbench through screws, and the plate groove is arranged in the middle of the cover plate.
4. Plywood cutting apparatus according to claim 1, characterized in that: the front end and the rear end of the lower pressing plate are provided with limiting blocks, the front side wall and the rear side wall of the moving groove are provided with limiting grooves, and the limiting blocks are located in the limiting grooves and slide along the limiting grooves.
5. Plywood cutting apparatus according to claim 1, characterized in that: a dust collecting groove is arranged below the moving groove, the top surface of the dust collecting groove is in sliding connection with the top surface of the base, a downward inclined dust guide plate is fixed on the inner side edge of the lower pressing plate, and an inclined dust collecting plate is fixed at the bottom end of the dust collecting groove.
6. Plywood cutting apparatus according to claim 1, characterized in that: supporting legs are fixed at four corners of the top surface of the base respectively, and the top ends of the supporting legs are fixedly connected with the bottom surface of the workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920132187.9U CN209831925U (en) | 2019-01-25 | 2019-01-25 | Plywood cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920132187.9U CN209831925U (en) | 2019-01-25 | 2019-01-25 | Plywood cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209831925U true CN209831925U (en) | 2019-12-24 |
Family
ID=68902898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920132187.9U Expired - Fee Related CN209831925U (en) | 2019-01-25 | 2019-01-25 | Plywood cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209831925U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113427573A (en) * | 2021-07-14 | 2021-09-24 | 安徽上元家居材料股份有限公司 | Binary channels dysmorphism board cutter with adjustable |
-
2019
- 2019-01-25 CN CN201920132187.9U patent/CN209831925U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113427573A (en) * | 2021-07-14 | 2021-09-24 | 安徽上元家居材料股份有限公司 | Binary channels dysmorphism board cutter with adjustable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191224 |