CN111391032A - Clamping equipment for overcoming wood biological defects for building - Google Patents

Clamping equipment for overcoming wood biological defects for building Download PDF

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Publication number
CN111391032A
CN111391032A CN202010243763.4A CN202010243763A CN111391032A CN 111391032 A CN111391032 A CN 111391032A CN 202010243763 A CN202010243763 A CN 202010243763A CN 111391032 A CN111391032 A CN 111391032A
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CN
China
Prior art keywords
movably
wood
clamping
overcoming
building
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Pending
Application number
CN202010243763.4A
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Chinese (zh)
Inventor
邓扬全
Original Assignee
邓扬全
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Application filed by 邓扬全 filed Critical 邓扬全
Priority to CN202010243763.4A priority Critical patent/CN111391032A/en
Publication of CN111391032A publication Critical patent/CN111391032A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27CPLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C5/00Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
    • B27C5/02Machines with table
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/22Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B19/24Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground of wood, e.g. furniture
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27CPLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C5/00Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
    • B27C5/02Machines with table
    • B27C5/06Arrangements for clamping or feeding work

Abstract

The invention relates to the technical field of building timber manufacturing, and discloses clamping equipment for overcoming wood biological defects for buildings, which comprises a shell, wherein the surface of the shell is movably connected with a cutting disc, the inside of the shell is movably connected with a connecting shaft, two sides of the connecting shaft are both movably connected with supporting frames, the surface of each supporting frame is movably connected with a buffer rod, the surface of each buffer rod is movably connected with a compression spring, one end, far away from the shell, of each buffer rod is fixedly connected with a voltage stabilizer, the surface of each supporting frame, positioned on the right side of the voltage stabilizer, is movably connected with a gear, the surface of each gear is movably connected with a coil plate, and the. The repulsion force of the coil pipe and the coil plate acts on the surface of the roller rod, so that the roller always gives a clamping force to the wood, and the clamping force is greater than the distance of the symmetrical magnets, thereby achieving the effect of providing adaptive clamping force by utilizing the electromagnetic relation to ensure the levelness of the wood section.

Description

Clamping equipment for overcoming wood biological defects for building
Technical Field
The invention relates to the technical field of manufacturing of building wood, in particular to clamping equipment for overcoming wood biological defects for buildings.
Background
Wood is a lignified tissue formed by plants capable of secondary growth, such as trees and shrubs. After the primary growth of the plants is finished, the vascular formation layer in the rootstocks starts to move, so that phloem is developed outwards, and wood is developed inwards; because of its strong and durable properties, wood is often used as a building material after being processed.
For original ecological wood, the prior art adopts a cutting mode to treat the wood, and the interior of the wood is easily damaged by organisms due to natural growth of the wood, so that the wood has the defects of internal decay, discoloration, worm damage and the like; the existing cutting equipment lacks a clamping mechanism when cutting the wood, so that the wood is stressed and splashed to injure workers accidentally; in addition, current wood cutting equipment is mostly the manual work and promotes the cutting, so the error that the cutting plane levelness exists is great, influences the later stage and uses, consequently a building is with overcoming timber biological defect centre gripping equipment and is produced by accident.
Disclosure of Invention
In order to realize the purposes of ensuring the steam level of the section by pushing the wood to move by utilizing the working force of the cutting disc and providing adaptive clamping force by utilizing the electromagnetic relation, the invention provides the following technical scheme: the utility model provides an overcome timber biological defect centre gripping equipment for building, which comprises a housin, the surperficial swing joint of casing has the cutting disc, the inside swing joint of casing has the connecting axle, the equal swing joint in both sides of connecting axle has the support frame, the surperficial swing joint of support frame has the buffer beam, the surperficial swing joint of buffer beam has compression spring, the one end fixedly connected with stabiliser of casing is kept away from to the buffer beam, the surface of support frame and the right side swing joint who is located the stabiliser have the gear, the surperficial swing joint of gear has the coil plate, the back swing joint of gear has reciprocating spring, the one end swing joint that gear was kept away from to reciprocating spring has the case of exerting pressure, the inside swing.
The invention has the beneficial effects that:
1. when the coil pipe is pulled to do reciprocating motion and generate the working effect same as that of the coil plate, when the coil pipe and the coil plate generate current, the repulsive force of the coil pipe and the coil plate acts on the surface of the roller rod, so that the roller always gives a clamping force to the wood, and the clamping force is greater than the distance of the symmetrical magnets, so that the effect of providing adaptive clamping force by utilizing the electromagnetic relation to ensure the levelness of the wood section is achieved.
2. The movement of the cutting disc is transmitted to the surface of the gear through the connecting shaft, meanwhile, the roller on the surface of the roller rod is driven to rotate, and the roller rod is always attached to the wood due to the fact that the surface of the wood is uneven, so that the effect of pushing the wood to move by using the working force of the cutting disc is achieved.
Preferably, the surface of the roller rod is movably connected with a coil pipe, the coil pipe has a certain elastic deformation force, the coil pipe is made of metal and can generate magnetism according to the magnetic effect of current when being electrified, any conducting wire which is electrified with current can generate a magnetic field around the conducting wire, the phenomenon is called the magnetic effect of current, and the magnitude of the magnetism in the magnetic effect of current is related to the strength of the current.
Preferably, the both sides of cutting dish all swing joint have the grip block, and the grip block is the arc design, and the bend angle is thirty degrees, is convenient for with ligneous arc surface contact centre gripping.
Preferably, the connecting shaft is movably connected with the gear, the connecting shaft is located inside the clamping plate, the connecting shaft and the cutting disc share one driving source, and the rolling speed of the roller rod is matched with the cutting speed of the cutting disc conveniently.
Preferably, the number of the pressure applying boxes is four, the pressure applying boxes are symmetrically distributed on two sides of the cutting disc, and the distance between the pressure applying boxes and the cutting disc is controlled by a reciprocating spring.
Preferably, the top of the clamping plate is fixedly connected with two magnets, and the magnets are opposite in number and magnetic force, so that the two magnets can generate attractive magnetic force to clamp the wood.
Preferably, the coverage area of the magnetic induction lines generated by the magnet is larger than the surface area of the housing, the magnetic induction lines are perpendicular to the rotation direction of the coil plate, and the magnetic induction lines: drawing some curves in the magnetic field, so that the tangential direction of any point on the curve is the same as the magnetic field direction of the point, and the curves are called magnetic induction lines; the magnetic induction lines are uniformly distributed around the magnet and are cambered surfaces.
Preferably, the coil plate is in the shape of an arc of a fan blade, the bending angle is thirty degrees, and the coil plate and the coil pipe are in the same plane, so that both can perform cutting magnetic induction line motion to generate a magnetic electrification phenomenon discovered by England scientists Faraday; the principle is that when a part of conductors of a closed circuit do cutting magnetic induction line movement, a phenomenon that current is generated on the conductors is called an electromagnetic induction phenomenon, and the generated current is called induction current.
Drawings
FIG. 1 is a front cross-sectional view of the housing construction of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a schematic diagram of a clamping plate structure according to the present invention;
FIG. 4 is a schematic view of a connecting shaft according to the present invention;
FIG. 5 is a schematic view of the structure of the pressing box of the present invention;
FIG. 6 is a schematic view of the reciprocating spring structure of the present invention.
In the figure: 1-shell, 2-cutting disc, 3-connecting shaft, 4-supporting frame, 5-buffer rod, 6-compression spring, 7-voltage stabilizer, 8-gear, 9-coil plate, 10-reciprocating spring, 11-pressing box, 12-roller rod, 13-sand sheet, 14-coil tube, 15-clamping plate and 16-magnet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a clamping device for overcoming wood biological defects for buildings comprises a housing 1, wherein the surface of the housing 1 is movably connected with a cutting disc 2, two sides of the cutting disc 2 are both movably connected with clamping plates 15, the clamping plates 15 are designed to be arc-shaped, and the bending angle is thirty degrees, so that the clamping device is convenient to contact and clamp with the arc surface of wood; the top of the clamping plate 15 is fixedly connected with two magnets 16, and the number of the magnets 16 is two and the magnets are opposite in magnetism, so that the magnets and the magnets can generate attractive magnetic force to clamp the wood; the coverage of the magnetic induction lines generated by the magnet 16 is larger than the surface area of the housing 1, the magnetic induction lines are perpendicular to the rotation direction of the coil plate 9, and the magnetic induction lines: drawing some curves in the magnetic field, so that the tangential direction of any point on the curve is the same as the magnetic field direction of the point, and the curves are called magnetic induction lines; these lines of magnetic induction are evenly distributed around the magnet 16 and are curved.
The inside swing joint of casing 1 has connecting axle 3, and the equal swing joint in both sides of connecting axle 3 has support frame 4, and the surperficial swing joint of support frame 4 has buffer beam 5, and the surperficial swing joint of buffer beam 5 has compression spring 6, and casing 1's one end fixedly connected with stabiliser 7 is kept away from to buffer beam 5, and stabiliser 7 is the equipment that makes output voltage stable. The voltage stabilizer 7 is composed of a voltage regulating circuit, a control circuit, a servo motor and the like. When the input voltage or the load changes, the control circuit performs sampling, comparison and amplification, then drives the servo motor to rotate, so that the position of the carbon brush of the voltage regulator is changed, and the stability of the output voltage is kept by automatically adjusting the turn ratio of the coil; the model is OSG \ QZB autotransformer.
The surface of the support frame 4 and the right side of the voltage stabilizer 7 are movably connected with a gear 8, the connecting shaft 3 is movably connected with the gear 8, the connecting shaft 3 is positioned in the clamping plate 15, the connecting shaft 3 and the cutting disc 2 share one driving source, and the rolling speed of the roller rod 12 is convenient to be matched with the cutting speed of the cutting disc 2.
The surface of the gear 8 is movably connected with a coil plate 9, the coil plate 9 is in the shape of an arc of a fan blade, the bending angle is thirty degrees, and the coil plate 9 and the coil tube 14 are positioned in the same plane, so that both can do cutting magnetic induction line motion to generate a magnetic electrification phenomenon which is discovered by British scientists Faraday; the principle is that when a part of conductors of a closed circuit do cutting magnetic induction line movement, the phenomenon that current is generated on the conductors is called electromagnetic induction phenomenon, and the generated current is called induction current; the back of the gear 8 is movably connected with a reciprocating spring 10, one end of the reciprocating spring 10, which is far away from the gear 8, is movably connected with four pressure applying boxes 11, the number of the pressure applying boxes 11 is four, the pressure applying boxes are symmetrically distributed on two sides of the cutting disc 2, and the distance between the pressure applying boxes and the cutting disc 2 is controlled by the reciprocating spring 10.
The inside of the pressure applying box 11 is movably connected with a roller rod 12, the surface of the roller rod 12 is movably connected with a coil tube 14, the coil tube 14 has a certain elastic deformation force, the coil tube 14 is made of metal materials, and can generate magnetism according to the magnetic effect of current when being electrified, any conducting wire which is electrified with current can generate a phenomenon of a magnetic field around the conducting wire, which is called the magnetic effect of current, and the magnitude of the magnetism in the current magnetic effect is related to the intensity of the current; the surface of the roller rod 12 is movably connected with a sand sheet 13, and the sand sheet 13 plays a role in polishing the surface of the wood.
When the wood cutting machine is used, wood to be cut is placed on the surface of the shell 1, the symmetrical clamping plates 15 are manually pushed to approach each other, so the wood can extrude the roller rods 12 and further extrude the compression springs 6 and the reciprocating springs 10, the later roller rods 12 are paved closely to the wood and then clamped under the magnetic attraction of the symmetrical magnets 16, then the driving part is started to enable the cutting disc 2 to rotate, the movement of the cutting disc 2 is transmitted to the surface of the gear 8 through the connecting shaft 3 while the cutting disc 2 rotates, then the gear 8 is driven to rotate, the coil plate 9 on the surface of the gear 8 rotates, namely the magnetic induction line movement generated by the cutting magnet 16 is made, induction current is generated according to the electromagnetic principle coil plate 9, and the induction current can be used for the driving part after being stabilized by the voltage stabilizer 7.
Meanwhile, when the cutting disc 2 contacts with the wood, the wood shakes and presses the roller rod 12 due to the contact friction force, the roller rod 12 compresses or stretches the reciprocating spring 10 when being pressed, so the coil pipe 14 is pulled to reciprocate and generates the same working effect as the coil plate 9, when the current is generated by the two, the magnetism generated by the coil pipe 14 and the coil plate 9 is the same according to the magnetic effect of the current, so the magnetic repulsion force of the two acts on the surface of the roller rod 12, the roller rod 12 always gives a clamping force to the wood, the clamping force is related to the distance of the symmetrical magnets 16, the magnetic induction lines are dense when the magnets 16 are close, and the magnetic induction lines are rare when the magnets 16 are not close.
The motion of the cutting disc 2 is transmitted to the surface of the gear 8 through the connecting shaft 3, meanwhile, the roller on the surface of the roller rod 12 is driven to rotate, the roller rotates to push wood to move, and due to the fact that the surface of the wood is uneven, the roller rod 12 is always tightly attached to the wood under the action of the magnetic force and the common elastic force of the buffer rod 5 and the reciprocating spring 10, and the rear sand piece 13 is in contact with the wood to polish the surface of the wood.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims (8)

1. The utility model provides a clamping equipment for overcoming wood biological defect for building, includes casing (1), its characterized in that: the surface of the shell (1) is movably connected with a cutting disc (2), the interior of the shell (1) is movably connected with a connecting shaft (3), two sides of the connecting shaft (3) are movably connected with supporting frames (4), the surface of each supporting frame (4) is movably connected with a buffer rod (5), the surface of each buffer rod (5) is movably connected with a compression spring (6), one end, far away from the shell (1), of each buffer rod (5) is fixedly connected with a voltage stabilizer (7), and the surface of each supporting frame (4) and the right side, located on the voltage stabilizer (7), of each supporting frame are movably connected with a gear (8;
a coil plate (9) is movably connected to the surface of the gear (8), a reciprocating spring (10) is movably connected to the back of the gear (8), a pressure application box (11) is movably connected to one end, far away from the gear (8), of the reciprocating spring (10), a roller rod (12) is movably connected to the inside of the pressure application box (11), and a sand sheet (13) is movably connected to the surface of the roller rod (12).
2. The clamping device for overcoming the biological defect of wood for the building according to claim 1, wherein: the surface of the roller rod (12) is movably connected with a coil pipe (14), and the coil pipe (14) has certain elastic deformation force.
3. The clamping device for overcoming the biological defect of wood for the building according to claim 1, wherein: the both sides of cutting dish (2) all swing joint have grip block (15), grip block (15) are the arc design, and the bending angle is thirty degrees.
4. The clamping device for overcoming the biological defect of wood for the building according to claim 1, wherein: the connecting shaft (3) is movably connected with the gear (8), and the connecting shaft (3) is positioned inside the clamping plate (15).
5. The clamping device for overcoming the biological defect of wood for the building according to claim 1, wherein: the number of the pressure applying boxes (11) is four, the pressure applying boxes are symmetrically distributed on two sides of the cutting disc (2), and the distance between the pressure applying boxes and the cutting disc (2) is controlled by the reciprocating spring (10).
6. The clamping device for overcoming the biological defect of wood for the building according to claim 1, wherein: the top of the clamping plate (15) is fixedly connected with two magnets (16), and the number of the magnets (16) is two and the magnetism is opposite.
7. The clamping device for overcoming the biological defect of wood for the building according to claim 6, wherein: the coverage range of the magnetic induction lines generated by the magnets (16) is larger than the surface area of the shell, and the magnetic induction lines are perpendicular to the rotating direction of the coil plate (9).
8. The clamping device for overcoming the biological defect of wood for the building according to claim 1, wherein: the coil plate (9) is in the shape of an arc of a fan blade, the bending angle is thirty degrees, and the coil plate (9) and the coil pipe (14) are in the same plane.
CN202010243763.4A 2020-03-31 2020-03-31 Clamping equipment for overcoming wood biological defects for building Pending CN111391032A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010243763.4A CN111391032A (en) 2020-03-31 2020-03-31 Clamping equipment for overcoming wood biological defects for building

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010243763.4A CN111391032A (en) 2020-03-31 2020-03-31 Clamping equipment for overcoming wood biological defects for building

Publications (1)

Publication Number Publication Date
CN111391032A true CN111391032A (en) 2020-07-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010243763.4A Pending CN111391032A (en) 2020-03-31 2020-03-31 Clamping equipment for overcoming wood biological defects for building

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CN (1) CN111391032A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3723822A1 (en) * 1987-07-18 1989-01-26 Leistritz Ag Driving clamping device
CN204075892U (en) * 2014-07-20 2015-01-07 安庆市亿豪工贸发展有限公司 A kind of swing arm device of piston rod processing of improvement
CN204686462U (en) * 2015-06-04 2015-10-07 诸暨市佳尔达机械有限公司 A kind of pipe circumference cutting machine clamping device
CN207767110U (en) * 2018-01-22 2018-08-28 无锡职业技术学院 A kind of automation lumbering device
CN208133153U (en) * 2018-04-24 2018-11-23 陈晓玲 A kind of novel circular wood clamping device
CN110434784A (en) * 2019-09-06 2019-11-12 温州集袖贸易有限公司 A kind of steel detection fixture clamping a variety of steel patterns
CN110744326A (en) * 2019-09-30 2020-02-04 河南工业职业技术学院 Clamp structure for numerical control machine tool

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3723822A1 (en) * 1987-07-18 1989-01-26 Leistritz Ag Driving clamping device
CN204075892U (en) * 2014-07-20 2015-01-07 安庆市亿豪工贸发展有限公司 A kind of swing arm device of piston rod processing of improvement
CN204686462U (en) * 2015-06-04 2015-10-07 诸暨市佳尔达机械有限公司 A kind of pipe circumference cutting machine clamping device
CN207767110U (en) * 2018-01-22 2018-08-28 无锡职业技术学院 A kind of automation lumbering device
CN208133153U (en) * 2018-04-24 2018-11-23 陈晓玲 A kind of novel circular wood clamping device
CN110434784A (en) * 2019-09-06 2019-11-12 温州集袖贸易有限公司 A kind of steel detection fixture clamping a variety of steel patterns
CN110744326A (en) * 2019-09-30 2020-02-04 河南工业职业技术学院 Clamp structure for numerical control machine tool

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