CN210849505U

CN210849505U - Quick grinding device of woodwork

Info

Publication number: CN210849505U
Application number: CN201920723526.0U
Authority: CN
Inventors: 庞涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-20
Filing date: 2019-05-20
Publication date: 2020-06-26
Anticipated expiration: 2029-05-20

Abstract

The utility model relates to a woodwork processing technology field specifically discloses a quick grinding device of woodwork, including workstation, movable block and waste residue collection box, the upper surface of workstation seted up groove, right mounting groove and the left mounting groove of polishing, the inslot rotation of polishing be connected with the live-rollers, the far end rotation in groove of polishing is connected with the driven voller. A threaded rod and a sliding rod are arranged in the mounting groove. The movable block is internally provided with two transverse through holes, an internal thread is arranged in one of the through holes, the movable block is symmetrically nested at two ends of the threaded rod and the slide rod, the upper surface of the movable block is fixedly provided with a first motor, an output shaft of the first motor is connected with a side polishing wheel, a transverse polishing wheel is arranged in the polishing groove, the lower part of the polishing groove is communicated with a blanking port, and a waste residue recovery box is arranged below the blanking port on the ground. The utility model discloses the advantage: simple structure, suitability are strong, high efficiency, the high quality of polishing, work efficiency are high, the mode of polishing is diversified.

Description

Quick grinding device of woodwork

Technical Field

The utility model relates to a woodwork processing technology field specifically is a woodwork quick grinding device.

Background

Along with the development of social economy, the living standard of people is higher and higher, the life is full of the sense of urgency, the taste of the life is more and more prone to nature, primitive simplicity and beauty, the wood products are more and more popular naturally, and consumers have higher requirements on the surface treatment of the wood products. To woodwork surface treatment, what adopt in the mill workshop is that the polisher is polished and is handled, and often can only polish the one side of woodwork when polishing, a large amount of time has been wasted, and some polishers need many people concurrent operation, have more aggravated the waste of manpower to the saw-dust waste residue that polishes the production has seriously influenced the workshop environment, and the function of polisher is also too single, can't satisfy the requirement that the different planes of various wooden handicraft were polished, more does not possess the economic nature.

Chinese patent (publication No. CN 107538294A, publication No. 2018.01.05) discloses a wood product polishing device, which comprises a bottom box and a working platform. The upper surface of the working platform is provided with a second rotating platform and a first rotating platform, the top of the first rotating platform is provided with an electric telescopic rod, the side edge of the second rotating platform is provided with a second grinding turntable and a first grinding turntable on the upper surface of the working platform, a moving belt is arranged between the first grinding turntable and the second grinding turntable, and the bottom of the working platform is provided with a bottom box for recovering waste residues. The device can not trilateral simultaneous processing, and the emery wheel of vertical placing can lead to polishing inhomogeneous, and the quality of polishing is not high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a woodwork quick grinding device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a quick grinding device of woodwork, includes workstation, movable block and waste residue collection box. The lower surface four corners of workstation be fixed with vertical stand, the stand has the fixed stay effect to the workstation, the upper surface central point of workstation put and seted up the groove of polishing, right mounting groove has been seted up to the right-hand member in groove of polishing, left mounting groove has been seted up to the left end in groove of polishing. The near end of the polishing groove is rotatably connected with a rotating roller, and the rotating roller can freely rotate in the polishing groove. The second motor is fixedly installed at the near end of the right installation groove, the tail end of an output shaft of the second motor is fixedly connected with a central shaft of the rotating roller, a driving disc is vertically fixed on the output shaft of the second motor, and the rotating roller, the driving disc and the output shaft of the second motor rotate coaxially under the driving of the second motor. The far-end rotation of groove of polishing be connected with the driven voller, the center pin of driven voller is connected with the driven plate perpendicularly, the driven plate passes through the belt with the driving plate and is connected, the driving plate drives the driven plate and rotates, makes the driven voller rotate along with the live-rollers to the messenger places the woodwork removal on the workstation.

The near-end fixed mounting of left side mounting groove have the fourth motor, the output shaft fixedly connected with threaded rod of fourth motor, the threaded rod rotates the inslot that polishes that sets up, the threaded rod distal side has set firmly the slide bar at the inslot that polishes. Two transverse through holes are formed in the moving block, an internal thread is arranged in one of the through holes, the moving block is symmetrically nested at two ends of the threaded rod and two ends of the sliding rod, and the moving block moves in the polishing groove along with the rotation of the threaded rod. The upper surface of the moving block is fixedly provided with a first motor, an output shaft of the first motor is vertically connected with a side grinding wheel, and the side grinding wheel and the output shaft of the first motor rotate coaxially under the driving of the first motor. The side grinding wheel can be used for grinding the side of a wooden product.

The far end of the left mounting groove is fixedly provided with a third motor, an output shaft of the third motor is fixedly connected to the central position of the transverse polishing wheel, and the transverse polishing wheel and the output shaft of the third motor rotate coaxially under the driving of the third motor. The horizontal polishing wheel is rotatably arranged in the polishing groove, and can polish the lower surface of a wooden product. The grinding device is characterized in that a blanking port is communicated with the lower part of the grinding groove, and a waste residue recovery box is arranged on the ground below the blanking port.

As a further aspect of the present invention: the bottom surface of stand be provided with the gasket, the setting up of gasket has increased the frictional force on stand and ground, makes the device place more stably.

As a further aspect of the present invention: left side mounting groove and right mounting groove on be provided with the top cap, the setting of top cap is avoided the garrulous saw-dust of having polished out to get into in left mounting groove and the right mounting groove.

As a further aspect of the present invention: the blanking port is provided with an inverted round table-shaped structure, and the blanking port is convenient for chips to be discharged from the polishing groove.

As a further aspect of the present invention: the ground below of blanking mouth be fixed with the waste residue collection box, the disintegrating slag that produces of polishing falls into the waste residue collection box through the blanking mouth.

As a further aspect of the present invention: the subaerial horizontal track that is provided with of below of workstation, the bottom of waste residue collection box rotate and be connected with the pulley, the pulley is placed in the track, the removal of the waste residue collection box of being convenient for is made the waste residue clear up convenient and fast more to the setting of track and pulley. The right side wall of the waste residue recovery box is fixedly provided with a handle, and the handle is convenient for pulling out the waste residue recovery box.

Compared with the prior art, the beneficial effects of the utility model are that: adopt two sides to polish the wheel and violently polish the cooperation of wheel, can realize trilateral while polishing, also can select single face or two-sided polishing according to actual need, the mode of polishing is various, makes and polishes high efficiency. The distance of the side grinding wheel is adjusted by using the motor to drive the threaded rod, so that the device can adapt to wooden products of different models and thicknesses, and the applicability of the device is improved. The side grinding wheel is horizontally arranged, so that grinding is more uniform, and the grinding quality is improved. The use of a rotating roller in cooperation with a driven roller makes sanding easier. The use of the cooperation of the rail and the pulley enables the waste residue to be cleaned more conveniently and quickly. The utility model discloses the advantage: simple structure, suitability are strong, high efficiency, the high quality of polishing, work efficiency are high, the mode of polishing is diversified.

Drawings

Fig. 1 is a schematic front view of a wooden product rapid grinding device in an embodiment 1.

Fig. 2 is a schematic top view of a wooden product rapid sanding device in example 1.

Fig. 3 is a schematic front view of a wooden product rapid grinding device in embodiment 2.

In the figure, an upright post 1, a workbench 2, a right mounting groove 3, a moving block 4, a first motor 5, a side grinding wheel 6, a grinding groove 7, a blanking port 8, a left mounting groove 9, a waste residue recovery box 10, a driving disc 11, a second motor 12, a driven disc 13, a driven roller 14, a transverse grinding wheel 15, a sliding rod 16, a third motor 17, a fourth motor 18, a threaded rod 19, a rotating roller 20, a pulley 21, a track 22 and a handle 23.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1

Referring to fig. 1-2, a wood product rapid polishing device includes a worktable 2, a moving block 4 and a waste residue recycling bin 10. The lower surface four corners of workstation 2 be fixed with vertical stand 1, stand 1 has the fixed stay effect to workstation 2, the bottom surface of stand 1 is provided with the gasket, the setting up of gasket has increased the frictional force on stand 1 and ground, makes the device place more stably. The upper surface central point of workstation 2 put and seted up groove 7 of polishing, right mounting groove 3 has been seted up to the right-hand member in groove 7 of polishing, left mounting groove 9 has been seted up to the left end in groove 7 of polishing. The near end of the grinding groove 7 is rotatably connected with a rotating roller 20, and the rotating roller 20 can freely rotate in the grinding groove 7. A second motor 12 is fixedly mounted at the near end of the right mounting groove 3, the tail end of an output shaft of the second motor 12 is fixedly connected with a central shaft of the rotating roller 20, a driving disc 11 is vertically fixed on the output shaft of the second motor 12, and the rotating roller 20, the driving disc 11 and the output shaft of the second motor 12 rotate coaxially under the driving of the second motor 12. The far end of groove 7 of polishing rotate and be connected with driven voller 14, the center pin of driven voller 14 is connected with driven dish 13 perpendicularly, and driven dish 13 passes through the belt with drive plate 11 and is connected, and drive plate 11 drives driven dish 14 and rotates, makes driven voller 14 rotate along with live-rollers 20 to the messenger places the woodwork removal on workstation 2.

A fourth motor 18 is fixedly installed at the near end of the left installation groove 9, a threaded rod 19 is fixedly connected to an output shaft of the fourth motor 18, the threaded rod 19 is rotatably arranged in the polishing groove 7, and a slide rod 16 is fixedly arranged in the polishing groove 7 at the far side of the threaded rod 19. Two transverse through holes are formed in the moving block 4, an internal thread is arranged in one through hole, the moving block 4 is symmetrically nested at two ends of the threaded rod 19 and the sliding rod 16, and the moving block 4 moves in the grinding groove 7 along with the rotation of the threaded rod 19. The upper surface of the moving block 4 is fixedly provided with a first motor 5, an output shaft of the first motor 5 is vertically connected with a side grinding wheel 6, and the side grinding wheel 6 and the output shaft of the first motor 5 rotate coaxially under the driving of the first motor 5. The side grinding wheel 6 can grind the side of the wooden product.

The far end of the left mounting groove 9 is fixedly provided with a third motor 17, an output shaft of the third motor 17 is fixedly connected to the central position of the transverse polishing wheel 15, and the transverse polishing wheel 15 and the output shaft of the third motor 17 rotate coaxially under the driving of the third motor 17. The horizontal grinding wheel 15 is rotatably arranged in the grinding groove 7, and the horizontal grinding wheel 15 can grind the lower surface of a wooden product. Left side mounting groove 9 and right mounting groove 3 on be provided with the top cap, the setting of top cap is avoided the garrulous saw-dust of having polished out to get into in left mounting groove 9 and the right mounting groove 3. The lower part of the polishing groove 7 is communicated with a blanking port 8, the blanking port 8 is provided with an inverted round table-shaped structure, and the blanking port 8 is convenient for chips to be discharged from the polishing groove 7. The ground below of blanking mouth 8 on be fixed with waste residue collection box 10, the disintegrating slag that produces of polishing falls into waste residue collection box 10 through blanking mouth 8.

The utility model discloses a theory of operation is: the device is connected to a power supply, the fourth motor 18 is started, and the distance between the two side grinding wheels 6 is adjusted according to the size of the wooden product. The first motor 5, the second motor 12 and the third motor 17 are started, a wooden product is placed on the grinding groove 7, the rotating roller 20 and the driven roller 14 convey the wooden product, the transverse grinding wheel 15 grinds the bottom of the wooden product, and the side grinding wheel 6 grinds two sides. If the woodwork only need only polish on one side can only start third motor 17, violently polish 15 and polish, two side polishing wheels 6 have the clamping action to the woodwork. When the wooden product needs two side faces to be polished, the first motor 5 can be started, and the side edge polishing wheel 6 polishes the two side faces. The sawdust generated by grinding enters the waste residue recovery box 10 through the blanking port 8.

Example 2

Referring to fig. 3, on the basis of embodiment 1, a horizontal rail 22 is disposed on the ground below the working table 2, a pulley 21 is rotatably connected to the bottom of the waste residue collection box 10, the pulley 21 is disposed in the rail 22, and the rail 22 and the pulley 21 are disposed, so that the waste residue collection box 10 can be moved conveniently, and waste residue can be cleaned more conveniently and quickly. The right side wall of the waste residue recovery box 10 is fixedly provided with a handle 23, and the handle 23 is convenient for pulling out the waste residue recovery box 10.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A quick grinding device for wooden products comprises a workbench (2), a moving block (4) and a waste residue recovery box (10), wherein vertical stand columns (1) are fixed to four corners of the lower surface of the workbench (2), a grinding groove (7) is formed in the center position of the upper surface of the workbench (2), a right mounting groove (3) is formed in the right end of the grinding groove (7), a left mounting groove (9) is formed in the left end of the grinding groove (7), the quick grinding device is characterized in that the near end of the grinding groove (7) is rotatably connected with a rotating roller (20), a second motor (12) is fixedly mounted at the near end of the right mounting groove (3), the tail end of an output shaft of the second motor (12) is fixedly connected with the central shaft of the rotating roller (20), and a driving disc (11) is vertically fixed to the output shaft of the second motor (12);

the grinding device is characterized in that the far end of the grinding groove (7) is rotatably connected with a driven roller (14), the central shaft of the driven roller (14) is vertically connected with a driven disc (13), the driven disc (13) is connected with the driving disc (11) through a belt, a fourth motor (18) is fixedly mounted at the near end of the left mounting groove (9), a threaded rod (19) is fixedly connected with an output shaft of the fourth motor (18), a sliding rod (16) is fixedly arranged in the grinding groove (7) at the far side of the threaded rod (19), two transverse through holes are formed in the moving block (4), an internal thread is arranged in one of the through holes, and the moving block (4) is symmetrically nested at the two ends of the threaded rod (19) and the sliding rod;

the upper surface of the moving block (4) is fixedly provided with a first motor (5), an output shaft of the first motor (5) is vertically connected with a side grinding wheel (6), a far end of the left mounting groove (9) is fixedly provided with a third motor (17), the output shaft of the third motor (17) is fixedly connected to the central position of a transverse grinding wheel (15), the lower part of the grinding groove (7) is communicated with a blanking port (8), and the lower part of the blanking port (8) is provided with a waste residue recovery box (10) on the ground.

2. A wood product rapid-sanding device according to claim 1, characterized in that the bottom surface of the upright post (1) is provided with a gasket.

3. A wood product rapid-sanding device according to claim 1 or 2, characterized in that the left mounting groove (9) and the right mounting groove (3) are provided with a top cover.

4. A wooden product rapid grinding device according to claim 3, characterized in that the blanking port (8) is provided with an inverted round table structure.

5. A wood product rapid grinding device according to claim 4, characterized in that a waste residue recovery box (10) is fixed on the ground below the blanking port (8).

6. A wood product quick grinding device according to claim 4, characterized in that a horizontal rail (22) is arranged on the ground below the working table (2), a pulley (21) is rotatably connected to the bottom of the waste residue recovery tank (10), the pulley (21) is placed in the rail (22), and a handle (23) is fixedly arranged on the right side wall of the waste residue recovery tank (10).