CN212192391U

CN212192391U - Polishing device for building wood

Info

Publication number: CN212192391U
Application number: CN202020010571.4U
Authority: CN
Inventors: 代红军
Original assignee: Xuzhou Feilong Electromechanical Manufacturing Co ltd
Current assignee: Xuzhou Feilong Electromechanical Manufacturing Co ltd
Priority date: 2020-01-03
Filing date: 2020-01-03
Publication date: 2020-12-22
Anticipated expiration: 2030-01-03

Abstract

The utility model discloses a grinding device for building timber relates to timber grinding device technical field, specifically is a grinding device for building timber, including fixed station, mount, roof, the left and right sides fixed mounting of roof bottom has the fixture block, and the outside joint of both sides fixture block has the mount, the inboard bottom fixed mounting of mount has electric telescopic handle, and electric telescopic handle's defeated department axle and the bottom fixed connection of roof, the positive fixed mounting of mount has driving motor. This grinding device for building timber drives two driving gears through the motor and rotates, and then drives two transmission toothed belts and rotate, drives two inside driven gear rotations of transmission toothed belt, and then drives the rotation of the three mill of roof bottom, polishes the timber of fixing at supplementary rack top, and the device has solved in the past and has polished through the manual work, and intensity of labour is big, and the problem that the quality of polishing can not obtain the assurance.

Description

Polishing device for building wood

Technical Field

The utility model relates to a timber grinding device technical field specifically is a grinding device for building timber.

Background

With the progress of science and technology, the development of new materials and the deepening of wood processing technology, the machine has rapid development in the aspects of product variety specification, quantity, dynamic and static performance, precision, mechanization, automation, safety, new technology application and the like.

A large amount of woods need to be used in the building field, deep processing needs to be carried out on the surfaces of the woods in order to improve the surface quality of the woods after the woods are cut, the wood surfaces are mainly polished by a manual operation polisher in the current wood polishing mode, the surface quality of each part of the woods is possibly different due to different manual habits when the woods are polished, and due to the fact that the usage amount of the woods is large, the woods are polished by workers, labor intensity is high, and the wood polishing machine is not suitable for batch production.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a grinding device for building timber has the degree of automation that improves, improves the quality of polishing, reduces advantages such as intensity of labour, has solved the problem of proposing among the above-mentioned background art.

(II) technical scheme

For improve degree of automation, improve the quality of polishing above the realization, reduce intensity of labour purpose, the utility model discloses a following technical scheme realizes: the utility model provides a grinding device for building timber, includes fixed station, mount, roof, the left and right sides fixed mounting of roof bottom has the fixture block, and the outside joint of both sides fixture block has the mount, the inboard bottom fixed mounting of mount has electric telescopic handle, and electric telescopic handle's defeated department axle and the bottom fixed connection of roof, the positive fixed mounting of mount has driving motor, and fixed cover on driving motor's the output shaft has connect drive gear, the top fixed mounting of fixed station has with drive gear matched with supplementary rack, the top fixed mounting of roof has the motor, and fixed cover on the output shaft of motor has connect the dish of polishing that is located the roof bottom.

Preferably, driving motor's quantity is two, and two driving motor mirror image distribution in the front of two mounts, the top fixed mounting of supplementary rack has two supplementary racks, the outer edge and the supplementary rack intermeshing of the drive gear of fixed cup joint on the driving motor output shaft.

Preferably, the bottom fixed mounting of mount has the pulley, the top of fixed station is seted up with mount bottom pulley matched with rectangular channel, the top fixed mounting of fixed station has the fixed splint that can control the activity.

Preferably, the top of the fixing frame is provided with a clamping groove matched with the clamping block, and the electric telescopic rod is located in the middle of the fixing frame.

Preferably, the top activity of roof is cup jointed two transmission shafts that are located the motor rear, and the bottom fixed mounting of transmission shaft has the dish of polishing that is located the roof bottom, two the outside of transmission shaft is fixed respectively and has been cup jointed driven gear, fixed cover has been connect two driving gears on the output shaft of motor, and the outside activity of two driving gears has been cup jointed the transmission cingulum, two driven gear's outside activity has been cup jointed the transmission cingulum, and driven gear passes through the transmission cingulum transmission with the driving gear and is connected.

Preferably, the three grinding disks at the bottom of the top plate are positioned on the same horizontal plane, and the three grinding disks are distributed at the bottom of the top plate in a triangular mode.

(III) advantageous effects

The utility model provides a grinding device for building timber possesses following beneficial effect:

1. this grinding device for building timber, drive two driving gears through the motor and rotate, and then drive two transmission toothed belts and rotate, drive the driven gear rotation of two transmission toothed belt insides, and then the three mill of drive roof bottom rotates, polish the timber of fixing at supplementary rack top, the device has solved in the past and has polished through the manual work, and intensity of labour is big, and the problem that the quality of polishing can not be guaranteed, and the intensity of labour is reduced, and simultaneously, the electric telescopic handle through both sides adjusts three mill height, and then can polish the timber of not unidimensional, further improve the device's application range.

2. This grinding device for building timber, driving gear rotates through the driving motor of both sides, and the both sides fixed mounting at fixed station top have with drive gear complex auxiliary rack, in drive gear pivoted, drive driving motor along auxiliary rack's top back-and-forth movement, thereby drive the mount, the three make mill back-and-forth movement of roof and roof bottom, reciprocal polishing is carried out to the timber surface, the device during operation does not need the manual work to carry out too much interference, the degree of automation has been improved, further intensity of labour has been reduced, and when the device polished, three make mill is in the coplanar all the time, the quality of polishing has further been guaranteed.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the reciprocating driving device of the present invention;

fig. 3 is the structure schematic diagram of the polishing height adjusting device of the utility model.

In the figure: 1. a fixed table; 2. an auxiliary rack; 3. a fixed mount; 4. a clamping block; 5. a top plate; 6. an electric telescopic rod; 7. a drive motor; 8. a drive gear; 9. a drive shaft; 10. an electric motor; 11. a driven gear; 12. a driving gear; 13. a drive toothed belt; 14. a grinding disc.

Detailed Description

The technical solutions 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, not all embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: a polishing device for building wood comprises a fixed table 1, a fixed frame 3 and a top plate 5, wherein clamping blocks 4 are fixedly arranged on the left side and the right side of the bottom of the top plate 5, the fixed frame 3 is clamped outside the clamping blocks 4 on the two sides, a clamping groove matched with the clamping block 4 is formed in the top of the fixed frame 3, an electric telescopic rod 6 is positioned in the middle of the fixed frame 3, the clamping groove in the fixed frame 3 limits the position of the clamping block 4, the stability of the clamping block 4 and the top plate 5 is ensured, the effectiveness of the height adjusting device is further reduced, a pulley is fixedly arranged at the bottom of the fixed frame 3, a rectangular groove matched with the pulley at the bottom of the fixed frame 3 is formed in the top of the fixed table 1, a fixed clamping plate capable of moving left and right is fixedly arranged at the top of the fixed table 1, a, the friction force between the fixing frame 3 and the tops of the auxiliary racks 2 is reduced, the probability of damage of the device is further reduced, the service life of the device is prolonged, meanwhile, the sliding grooves formed in the tops of the auxiliary racks 2 limit the pulleys, the fixing frame 3 can only move back and forth along the inner parts of the sliding grooves, the stability of the device in working is further guaranteed, the bottom of the inner side of the fixing frame 3 is fixedly provided with the electric telescopic rod 6, the delivery shaft of the electric telescopic rod 6 is fixedly connected with the bottom of the top plate 5, the front of the fixing frame 3 is fixedly provided with the driving motor 7, the output shaft of the driving motor 7 is fixedly sleeved with the driving gear 8, the number of the driving motors 7 is two, the two driving motors 7 are distributed on the front of the two fixing frames 3 in a mirror image manner, the tops of the auxiliary racks 2 are fixedly provided with the two auxiliary racks 2, the outer edges of the driving gear 8, the driving gear 8 is driven to rotate by the driving motor 7, the outer edge of the driving gear 8 is meshed with the top of the auxiliary rack 2, the driving gear 8 is driven to move back and forth while rotating, so that three polishing disks 14 are driven to move back and forth, the top of the wood is polished, the effectiveness of the device is ensured, the driving motors 7 are additionally arranged on two sides of the device, the two driving motors 7 are controlled by a controller in a linkage manner, the stability of the device in moving is ensured, the auxiliary rack 2 matched with the driving gear 8 is fixedly arranged at the top of the fixed table 1, the motor 10 is fixedly arranged at the top of the top plate 5, the polishing disk 14 positioned at the bottom of the top plate 5 is fixedly sleeved on an output shaft of the motor 10, the two transmission shafts 9 positioned behind the motor 10 are movably sleeved at the top of the top plate 5, and the polishing disks 14 positioned at the bottom of the top plate 5 are fixedly arranged at, driven gears 11 are fixedly sleeved outside the two transmission shafts 9 respectively, two driving gears 12 are fixedly sleeved on an output shaft of the motor 10, transmission toothed belts 13 are movably sleeved outside the two driving gears 12, the transmission toothed belts 13 are movably sleeved outside the two driven gears 11, the driven gears 11 are in transmission connection with the driving gears 12 through the transmission toothed belts 13, the two driving gears 12 on the output shaft are driven to rotate through the motor 10, then the two driven gears 11 are driven to rotate through the transmission of the two transmission toothed belts 13, grinding discs 14 fixedly connected with the driven gears 11 are driven to rotate, three grinding discs 14 are driven to rotate through the motor 10, the transverse grinding area of the device is increased, so that the device can grind wood with most sizes, and the three grinding discs 14 at the bottom of the top plate 5 are positioned on the same horizontal plane, and the three polishing disks 14 are distributed at the bottom of the top plate 5 in a triangular shape, and the three polishing disks 14 are positioned on the same plane, so that the surfaces of the polished wood are positioned on the same horizontal plane, and the polishing quality of the device is ensured.

In conclusion, when the polishing device for building wood is used, wood is fixed in the middle of the top end of the fixed table 1, the electric telescopic rod 6 is controlled to stretch and contract according to the size of the wood, the heights of the three polishing disks 14 at the bottom of the top plate 5 and the bottom of the top plate 5 are further adjusted, the bottoms of the three polishing disks 14 are attached to the top of the wood, the motor 10 is used for driving the polishing disks 14 at the bottom of the output shaft and the two driving gears 12 outside the output shaft to rotate, the two driving toothed belts 13 are used for driving the two driven gears 11 to rotate, the polishing disks 14 fixedly connected with the two driven gears 11 are further driven to rotate, the surfaces of the wood are polished by the rotating polishing disks 14, the driving gears 8 are driven to rotate by the driving motors 7 at two sides, so that the driving gears 8 move back and forth along the top of the auxiliary rack 2, and the polishing, and (3) polishing the surface of the wood, and recovering the polished wood.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a building grinding device for timber, includes fixed station (1), mount (3), roof (5), its characterized in that: the utility model discloses a top drive's table, including roof (5), fixed mounting has fixture block (4) in the left and right sides of roof (5) bottom, and the outside joint of both sides fixture block (4) has mount (3), the bottom fixed mounting of mount (3) inboard has electric telescopic handle (6), and the defeated axle of locating of electric telescopic handle (6) and the bottom fixed connection of roof (5), the positive fixed mounting of mount (3) has driving motor (7), and the fixed cover has drive gear (8) on the output shaft of driving motor (7), the top fixed mounting of fixed station (1) has auxiliary rack (2) with drive gear (8) matched with, the top fixed mounting of roof (5) has motor (10), and fixed cup joint on the output shaft of motor (10) and be located roof (5) bottom beat mill (14).

2. The sanding device for construction wood as defined in claim 1, wherein: the quantity of driving motor (7) is two, and two driving motor (7) mirror image distribution in the front of two mount (3), the top fixed mounting of supplementary rack (2) has two supplementary racks (2), the outer edge and supplementary rack (2) intermeshing of the drive gear (8) of fixed cup joint on driving motor (7) output shaft.

3. The sanding device for construction wood as defined in claim 1, wherein: the bottom fixed mounting of mount (3) has the pulley, the top of fixed station (1) is seted up with mount (3) bottom pulley matched with rectangular channel, the top fixed mounting of fixed station (1) has the solid fixed splint that can control the activity.

4. The sanding device for construction wood as defined in claim 1, wherein: the top of the fixing frame (3) is provided with a clamping groove matched with the clamping block (4), and the electric telescopic rod (6) is located in the middle of the fixing frame (3).

5. The sanding device for construction wood as defined in claim 1, wherein: two transmission shafts (9) located at the rear of the motor (10) are movably sleeved on the top of the top plate (5), a polishing disc (14) located at the bottom of the top plate (5) is fixedly installed at the bottom end of each transmission shaft (9), driven gears (11) are fixedly sleeved outside the transmission shafts (9) respectively, two driving gears (12) are fixedly sleeved on an output shaft of the motor (10), a transmission toothed belt (13) is sleeved outside the two driving gears (12), the transmission toothed belt (13) is sleeved outside the driven gears (11), and the driven gears (11) are in transmission connection with the driving gears (12) through the transmission toothed belt (13).

6. The sanding device for construction wood as defined in claim 1, wherein: the three polishing disks (14) at the bottom of the top plate (5) are positioned on the same horizontal plane, and the three polishing disks (14) are distributed at the bottom of the top plate (5) in a triangular shape.