CN115319607B - Grinder for wood manufacturing - Google Patents

Grinder for wood manufacturing Download PDF

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Publication number
CN115319607B
CN115319607B CN202211235948.6A CN202211235948A CN115319607B CN 115319607 B CN115319607 B CN 115319607B CN 202211235948 A CN202211235948 A CN 202211235948A CN 115319607 B CN115319607 B CN 115319607B
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CN
China
Prior art keywords
mounting plate
threaded rod
double
plate
mounting panel
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Active
Application number
CN202211235948.6A
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Chinese (zh)
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CN115319607A (en
Inventor
张旭钏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maoyou Wood Jiangsu Co ltd
Original Assignee
Maoyou Wood Jiangsu Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN202211235948.6A priority Critical patent/CN115319607B/en
Publication of CN115319607A publication Critical patent/CN115319607A/en
Application granted granted Critical
Publication of CN115319607B publication Critical patent/CN115319607B/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/008—Machines comprising two or more tools or having several working posts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/04—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/18—Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/18—Accessories
    • B24B21/20—Accessories for controlling or adjusting the tracking or the tension of the grinding belt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The invention provides a sanding machine for wood manufacture, which comprises a base, wherein a front mounting plate and a rear mounting plate are fixedly arranged on the front side of the base, a pair of driving wheels are arranged between the top and the bottom of the front mounting plate and the rear mounting plate, an abrasive belt is sleeved between the pair of driving wheels, a corresponding discharge hole and a corresponding feed hole are respectively arranged in the middle of the front mounting plate and the middle of the rear mounting plate, a four-way limiting mechanism is arranged in the feed hole, two moving plates capable of moving up and down in opposite directions or in opposite directions are also arranged between the top and the bottom of the front mounting plate and the bottom of the rear mounting plate, two moving rods capable of moving left and right in opposite directions or in opposite directions are arranged on the two moving plates, and regulating rollers which are in conflict with the abrasive belt are arranged at the tail ends of the two moving rods. This sanding machine can realize automatic feeding, can carry out the self-adaptation according to timber size and shape and adjust, makes two upper and lower abrasive bands can with timber surface in close contact, and sanding effect is good.

Description

Grinder for wood manufacturing
Technical Field
The invention relates to the technical field of wood processing, in particular to a sander for wood manufacturing.
Background
After the primary treatment, the wood often has chips and protrusions on the surface, and is very rough, so that sanding treatment is required on the wood surface. The sanding assembly of a wood sander generally consists of a contact roller, a tension roller, and an abrasive belt. And placing the wood to be sanded under the contact roller, and sanding the wood by using an abrasive belt wrapped on the outer wall of the contact roller along with the rotation of the contact roller.
Most of the existing sanding machines need to be manually fed, sanding treatment of one side of the wood can only be completed by one-time feeding, abrasive belts cannot be quickly adjusted according to the shape of the wood, and particularly for some round wood, the omnibearing sanding process of the surface of the wood cannot be realized.
Disclosure of Invention
In order to solve the problems, the invention provides the sander for wood manufacturing, which can realize automatic feeding, can carry out self-adaptive adjustment according to the size and shape of wood, and enables an upper abrasive belt and a lower abrasive belt to be in close contact with the surface of the wood, so that the sanding effect is good.
In order to solve the problems, the invention adopts the following technical scheme:
the utility model provides a grinder for timber manufacture, includes the base, front side fixed mounting of base has preceding mounting panel and back mounting panel, a pair of drive wheel is all installed between the top and the bottom of preceding mounting panel and back mounting panel, the cover is equipped with the abrasive band between a pair of drive wheel, the middle part of preceding mounting panel and back mounting panel is equipped with corresponding discharge gate and feed inlet respectively, install four-way stop gear in the feed inlet, but still install two movable plates that can reciprocate in opposite directions or move in opposite directions between the top and the bottom of preceding mounting panel and back mounting panel, but install two movable rods that can control opposite directions or move in opposite directions on two movable plates, the dancer roll that contradicts with the abrasive band is all installed to the end of two movable rods, but the push pedal of adjustable abrasive band tensioning is still installed to the lateral wall of preceding mounting panel and back mounting panel, but the push pedal of back side-mounting of base is installed in the push pedal, the rear side rotation of push pedal is connected with carousel, install clamping mechanism in the carousel.
Preferably, the four-way limiting mechanism comprises a round cavity arranged in the upper, lower, left and right side walls of the rear mounting plate, a supporting rod is elastically connected in the round cavity through a first spring, the tail end of the supporting rod extends into the feeding hole and is rotationally connected with a limiting wheel, and the first spring is externally connected with a power supply and a switch.
Preferably, two double-end cylinders are installed on the front side of the front mounting plate, connecting rods are fixedly connected to the two telescopic ends of the double-end cylinders, a strip-shaped opening for the connecting rods to pass through is formed in the front side of the front mounting plate, and the tail ends of the connecting rods are fixedly connected with the corresponding ends of the moving plates.
Preferably, the movable plate is rotatably connected with a first double-headed threaded rod, the two movable rods are respectively in threaded connection with two sides of the first double-headed threaded rod, and the movable plate is provided with a first motor capable of driving the first double-headed threaded rod to rotate.
Preferably, the tensioning assembly comprises grooves arranged on opposite side walls of the front mounting plate and the rear mounting plate, sliding blocks are elastically mounted in the grooves through second springs, and tensioning rollers which are in contact with the inner surfaces of the abrasive belts are connected between the corresponding two sliding blocks in a rotating mode.
Preferably, the base is provided with a slide way, the slide way is rotationally connected with a threaded rod, a slide plate is connected to the threaded rod in a threaded manner, the top of the slide plate is fixedly connected with the push plate, and the base is provided with a second motor capable of driving the threaded rod to rotate.
Preferably, the fixture is including installing the pneumatic cylinder at push pedal top and bottom, the front side of push pedal is equipped with the standing groove, the flexible end of pneumatic cylinder extends to the standing groove in and fixedly connected with holds out the board, carousel and standing groove intercommunication setting.
Preferably, the clamping mechanism comprises a second double-head threaded rod which is rotatably connected in the rotary table, both sides of the second double-head threaded rod are connected with connecting arms in a threaded manner, the tail ends of the connecting arms are fixedly connected with arc clamping plates, and a knob which is fixedly connected with one end of the second double-head threaded rod is installed at the top of the rotary table.
Preferably, a third motor is mounted on the side wall of the push plate, a gear is fixedly connected with the tail end of an output shaft of the third motor, and a gear ring meshed with the gear is fixedly connected with the side wall of the rotary table.
Preferably, the front mounting plate is provided with a motor assembly capable of driving the driving wheel to rotate.
The beneficial effects of the invention are as follows:
1. through installation push pedal and threaded rod, only need place panel one end in the standing groove, carry out the centre gripping through fixture, start the second motor later and drive the threaded rod rotation, can drive the push pedal through the slide and remove, with panel automatic push feed inlet in, realize automatic feeding process.
2. Through set up four-way stop gear in the feed inlet, only need open the switch, four first spring circular telegram shrink drives spacing wheel through supporting the pole and removes, can center to panel, makes between entering two abrasive bands that panel can not squint, and four-way spacing wheel can adapt to formula and circular shape timber.
3. Through installing two abrasive bands from top to bottom, can polish to the upper and lower surface of panel simultaneously, through installing two pairs of dancer rolls, can be according to the size and the shape of panel, start first motor and drive first double-end threaded rod and rotate, can drive two dancer rolls through two movable rods and move in opposite directions or in opposite directions, the timber of the different width of adaptation, restart double-end cylinder drives two movable plates and moves in opposite directions, can make the abrasive band with the timber width adaptation and the upper and lower surface contact of panel, it is effectual to polish, two pairs of dancer rolls also adaptable different diameter's circular timber's processing simultaneously.
4. Through installing clamping mechanism, can press from both sides tight circular ligneous one end, start the third motor, drive the carousel through gear and ring gear and rotate, can drive circular timber and rotate, the abrasive band of parcel about the cooperation realizes circular ligneous all-round process of polishing.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a cross-sectional view of a push plate and a turntable according to the present invention;
FIG. 3 is a rear view of the push plate and turntable according to the present invention;
FIG. 4 is a front view of the rear mounting plate of the present invention;
FIG. 5 is a front view of the front mounting plate of the present invention;
fig. 6 is a schematic view showing a polishing state of the adapted round wood according to the present invention.
In the figure: 1 base, 2 threaded rods, 3 second motors, 4 sliding plates, 5 pushing plates, 6 hydraulic cylinders, 7 turntables, 8 gear rings, 9 knobs, 10 gears, 11 third motors, 12 double-headed cylinders, 13 front mounting plates, 14 connecting rods, 15 sliding blocks, 16 second springs, 17 abrasive belts, 18 tensioning rollers, 19 rear mounting plates, 20 limiting wheels, 21 feeding holes, 22 discharging holes, 23 first springs, 24 supporting rods, 25 supporting plates, 26 second double-headed threaded rods, 27 arc clamping plates, 28 placing grooves, 29 moving plates, 30 driving wheels, 31 first double-headed threaded rods, 32 moving rods, 33 adjusting rollers, 34 grooves and 35 first motors.
Detailed Description
In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the invention, which is therefore not limited to the specific embodiments disclosed below.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Referring to fig. 1-6, a sanding machine for wood manufacturing comprises a base 1, a front mounting plate 13 and a rear mounting plate 19 are fixedly mounted on the front side of the base 1, a pair of driving wheels 30 are mounted between the top and the bottom of the front mounting plate 13 and the rear mounting plate 19, an abrasive belt 17 is sleeved between the pair of driving wheels 30, a corresponding discharge hole 22 and a corresponding feed hole 21 are respectively arranged in the middle of the front mounting plate 13 and the middle of the rear mounting plate 19, a four-way limiting mechanism is mounted in the feed hole 21, two movable plates 29 capable of moving up and down in opposite directions or in opposite directions are further mounted between the top and the bottom of the front mounting plate 13 and the bottom of the rear mounting plate 19, two movable rods 32 capable of moving in opposite directions or in opposite directions are mounted on the two movable plates 29, regulating rollers 33 which are in contact with the abrasive belt 17 are mounted at the tail ends of the two movable rods 32, a tensioning assembly capable of adjusting the tensioning of the abrasive belt 17 is further mounted on the side walls of the front mounting plate 13 and the rear mounting plate 19, a push plate 5 capable of moving forward and backward in the push plate 5 is mounted in the rear side of the base 1, a turntable 7 is rotatably connected to the rear side of the push plate 5, and a clamping mechanism is mounted in the turntable 7.
Further, the four-way stop gear is including setting up the round chamber in the upper and lower left and right sides wall of rear mounting panel 19, and the round intracavity is connected with through first spring 23 elastic connection and is supported pole 24, and the end of supporting pole 24 extends to in the feed inlet 21 and rotates and be connected with spacing wheel 20, and first spring 23 external power supply and switch open the switch, and the power is four first spring 23 power supply simultaneously, and four first spring 23 circular telegram shrink drives spacing wheel 20 and carries out centering spacing to timber from four directions through supporting pole 24.
Further, two double-end cylinders 12 are installed on the front side of the front mounting plate 13, connecting rods 14 are fixedly connected to two telescopic ends of the double-end cylinders 12, a strip-shaped opening through which the connecting rods 14 penetrate is formed in the front side of the front mounting plate 13, the tail ends of the connecting rods 14 are fixedly connected with the corresponding ends of the moving plates 29, the double-end cylinders 12 are started, the two moving plates 29 are driven to move in opposite directions through the connecting rods 14, and then abrasive belts 17 matched with wood width can be in tight contact with the upper surface and the lower surface of the wood.
Further, the moving plate 29 is rotatably connected with a first double-headed threaded rod 31, two moving rods 32 are respectively in threaded connection with two sides of the first double-headed threaded rod 31, a first motor 35 capable of driving the first double-headed threaded rod 31 to rotate is mounted on the moving plate 29, the first motor 35 is started to drive the first double-headed threaded rod 31 to rotate, and two adjusting rollers 33 can be driven to move in opposite directions or in opposite directions through the two moving rods 32 to adapt to wood with different widths or diameters.
Specifically, the tensioning assembly comprises grooves 34 arranged on opposite side walls of the front mounting plate 13 and the rear mounting plate 19, the sliding blocks 15 are elastically installed in the grooves 34 through the second springs 16, the tensioning rollers 18 which are in contact with the inner surfaces of the abrasive belts 17 are rotatably connected between the corresponding two sliding blocks 15, and in the adjusting process of the abrasive belts 17, the tensioning rollers 18 are always in a tensioning state through the second springs 16, the sliding blocks 15.
Further, be equipped with the slide on the base 1, slide internal rotation is connected with threaded rod 2, threaded rod 2 goes up threaded connection and has slide 4, slide 4's top and push pedal 5 fixed connection, installs on the base 1 and can drive threaded rod 2 pivoted second motor 3, starts second motor 3 and drives threaded rod 2 and rotate, drives push pedal 5 through slide 4 and remove, and then pushes timber in the feed inlet 21.
Specifically, fixture is including installing the pneumatic cylinder 6 at push pedal 5 top and bottom, and the front side of push pedal 5 is equipped with standing groove 28, and the flexible end of pneumatic cylinder 6 extends to in the standing groove 28 and fixedly connected with holds out board 25, carousel 7 and standing groove 28 intercommunication setting.
Specifically, clamping mechanism is including rotating the second double-end threaded rod 26 of connecting in carousel 7, the equal threaded connection in both sides of second double-end threaded rod 26 has the linking arm, the end fixedly connected with arc splint 27 of linking arm, the knob 9 with second double-end threaded rod 26 one end fixed connection is installed at the top of carousel 7, place round timber one end in carousel 7, rotate knob 9 and drive second double-end threaded rod 26 rotation, drive two arc splint 27 through two linking arms and move in opposite directions, press from both sides tight round timber.
Further, a third motor 11 is mounted on the side wall of the push plate 5, a gear 10 is fixedly connected to the tail end of an output shaft of the third motor 11, and a gear ring 8 meshed with the gear 10 is fixedly connected to the side wall of the rotary table 7.
Further, the front mounting plate 13 is provided with a motor assembly capable of driving the driving wheel 30 to rotate, and the motor assembly drives the driving wheel 30 to rotate, so that the upper abrasive belt 17 and the lower abrasive belt 17 can be driven to rotate to polish the upper surface and the lower surface of the wood simultaneously.
Inserting timber one end into the standing groove 28 of push pedal 5, if timber is square, selectable fixture centre gripping, only need start two pneumatic cylinders 6 drive two butt plate 25 and move in opposite directions and grasp panel, if circular timber, place circular timber one end in carousel 7, rotate knob 9 drive second double-end screw thread pole 26 rotation, drive two arc splint 27 and move in opposite directions through two linking arms, press from both sides tight circular timber, start second motor 3 drive threaded rod 2 rotation, drive push pedal 5 through slide 4 and remove, and then push timber into feed inlet 21, open the switch, the power is four first spring 23 power supply simultaneously, four first spring 23 circular telegram shrink, drive limiting wheel 20 through supporting the pole 24 and carry out centering spacing to timber from four directions.
The timber gets into between two upper and lower abrasive band 17, according to timber size and shape, start first motor 35 and drive first double-end threaded rod 31 and rotate, can drive two dancer rolls 33 through two movable rods 32 and remove in opposite directions or in opposite directions, the timber of adaptation different width, restart double-end cylinder 12, drive two movable plates 29 through connecting rod 14 and remove in opposite directions, can make abrasive band 17 and the upper and lower surface in close contact with of timber width adaptation, abrasive band 17 is in the tensioning state throughout the regulation process, drive wheel 30 through second spring 16, slider 15 and tensioning roller 18 and rotate, can drive upper and lower abrasive band 17 and rotate, polish simultaneously to timber upper and lower surface, the polishing is effectual.
The two pairs of regulating rollers 33 can also adapt to the processing of round timber with different diameters, the processing state is as shown in fig. 6, the third motor 11 is started, the rotary table 7 is driven to rotate through the gear 10 and the gear ring 8, the round timber can be driven to rotate, the omnibearing polishing is realized, and the round timber is pushed out from the discharge hole 22 after polishing.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.

Claims (9)

1. The utility model provides a grinder for wood manufacturing, includes base (1), its characterized in that, front side fixed mounting of base (1) has preceding mounting panel (13) and back mounting panel (19), all install a pair of drive wheel (30) between the top and the bottom of preceding mounting panel (13) and back mounting panel (19), the cover is equipped with abrasive band (17) between a pair of drive wheel (30), the middle part of preceding mounting panel (13) and back mounting panel (19) is equipped with corresponding discharge gate (22) and feed inlet (21) respectively, install four-way stop gear in feed inlet (21), four-way stop gear is including setting up the round chamber in the upper and lower left and right lateral wall of back mounting panel (19), through first spring (23) elastic connection in the round chamber have supporting pole (24), the end of supporting pole (24) extends to in feed inlet (21) and rotates and be connected with spacing wheel (20), first spring (23) external power and switch, still install two opposite sides between the top and the bottom of preceding mounting panel (13) and back mounting panel (19) and two opposite sides movable mounting panel (29) are installed two and two opposite sides movable roller (32) are installed in the round chamber, two opposite sides movable roller (32) are moved opposite to each other, the tensioning assembly capable of adjusting tensioning of the abrasive belt (17) is further arranged on the side walls of the front mounting plate (13) and the rear mounting plate (19), the push plate (5) capable of moving back and forth is arranged on the rear side of the base (1), the clamping mechanism is arranged in the push plate (5), the rotary table (7) is connected to the rear side of the push plate (5) in a rotary mode, and the clamping mechanism is arranged in the rotary table (7).
2. The sanding machine for wood manufacturing according to claim 1, wherein two double-head cylinders (12) are mounted on the front side of the front mounting plate (13), connecting rods (14) are fixedly connected to two telescopic ends of the double-head cylinders (12), a strip-shaped opening for the connecting rods (14) to pass through is formed in the front side of the front mounting plate (13), and the tail ends of the connecting rods (14) are fixedly connected with corresponding ends of the movable plates (29).
3. The sanding machine for wood manufacturing according to claim 1, wherein the moving plate (29) is rotatably connected with a first double-ended threaded rod (31), the two moving rods (32) are respectively in threaded connection with two sides of the first double-ended threaded rod (31), and the moving plate (29) is provided with a first motor (35) capable of driving the first double-ended threaded rod (31) to rotate.
4. A sanding machine for wood manufacture according to claim 1, characterized in that the tensioning assembly comprises grooves (34) arranged on opposite side walls of the front mounting plate (13) and the rear mounting plate (19), sliding blocks (15) are elastically mounted in the grooves (34) through second springs (16), and tensioning rollers (18) which are abutted against the inner surfaces of the abrasive belts (17) are rotatably connected between the corresponding two sliding blocks (15).
5. The sanding machine for wood manufacturing according to claim 1, wherein a slide way is arranged on the base (1), a threaded rod (2) is rotationally connected to the slide way, a sliding plate (4) is connected to the threaded rod (2) in a threaded manner, the top of the sliding plate (4) is fixedly connected with the push plate (5), and a second motor (3) capable of driving the threaded rod (2) to rotate is arranged on the base (1).
6. The sanding machine for wood manufacturing according to claim 1, wherein the clamping mechanism comprises a hydraulic cylinder (6) arranged at the top and the bottom of the push plate (5), a placing groove (28) is formed in the front side of the push plate (5), the telescopic end of the hydraulic cylinder (6) extends into the placing groove (28) and is fixedly connected with a retaining plate (25), and the turntable (7) is communicated with the placing groove (28).
7. The sanding machine for wood manufacturing according to claim 1, wherein the clamping mechanism comprises a second double-headed threaded rod (26) rotatably connected in the turntable (7), connecting arms are connected to two sides of the second double-headed threaded rod (26) in a threaded manner, arc clamping plates (27) are fixedly connected to the tail ends of the connecting arms, and a knob (9) fixedly connected to one end of the second double-headed threaded rod (26) is mounted on the top of the turntable (7).
8. The sanding machine for wood manufacturing according to claim 1, wherein a third motor (11) is mounted on the side wall of the push plate (5), a gear (10) is fixedly connected to the tail end of an output shaft of the third motor (11), and a gear ring (8) meshed with the gear (10) is fixedly connected to the side wall of the rotary disc (7).
9. A sanding machine for wood manufacture according to claim 1, characterized in that the front mounting plate (13) is provided with a motor assembly for driving the driving wheel (30) in rotation.
CN202211235948.6A 2022-10-10 2022-10-10 Grinder for wood manufacturing Active CN115319607B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211235948.6A CN115319607B (en) 2022-10-10 2022-10-10 Grinder for wood manufacturing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211235948.6A CN115319607B (en) 2022-10-10 2022-10-10 Grinder for wood manufacturing

Publications (2)

Publication Number Publication Date
CN115319607A CN115319607A (en) 2022-11-11
CN115319607B true CN115319607B (en) 2023-12-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211235948.6A Active CN115319607B (en) 2022-10-10 2022-10-10 Grinder for wood manufacturing

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Country Link
CN (1) CN115319607B (en)

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