CN220217822U

CN220217822U - Positionable sander for wood manufacturing

Info

Publication number: CN220217822U
Application number: CN202321182792.XU
Authority: CN
Inventors: 蒋国清; 汪仕军
Original assignee: Jiangsu Baoyuan Wood Industry Co ltd
Current assignee: Jiangsu Baoyuan Wood Industry Co ltd
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-12-22
Anticipated expiration: 2033-05-17

Abstract

The utility model relates to the technical field of sanding machines, and discloses a positionable sanding machine for wood manufacturing. This grinder is used in timber manufacturing that can fix a position, main part, conveyer belt and limiting plate, its characterized in that: the inside supporting groove that is equipped with of main part, the inside conveyer belt that is equipped with of supporting groove, conveyer belt one end is equipped with the limiting plate, limiting plate one end is connected expansion plate one end through the fastener, the expansion plate is kept away from the one end of limiting plate is through the form joint support board of embedding, the third motor passes through the output shaft and drives the gear rotation, the gear rotation drives the expansion plate through the rack and removes, the expansion plate drives the limiting plate and removes, make the limiting plate be located ligneous intermediate position, can reach the positioning effect to timber, prevented that the in-process of sanding to timber from being driven by first sanding roller and taking place to remove, lead to reducing the sanding effect, need carry out sanding work to timber again, labour saving and time saving has improved work efficiency.

Description

Positionable sander for wood manufacturing

Technical Field

The utility model relates to the technical field of sanding machines, in particular to a positionable sanding machine for wood manufacturing.

Background

The grinder is a common device for sharpening various cutters and tools, and is also used as a common small part for grinding, deburring, cleaning and the like. It mainly comprises a base, a grinding wheel, a motor or other power sources, a bracket, a protective cover, a water feeder and the like. The grinding machine can be divided into a hand-held grinder, a vertical grinder, a suspension grinder, a table grinder and the like.

When needs carry out the sand light to timber, just need use the grinder to carry out sand light work to the surface of timber, but current grinder can not fix a position timber before carrying out sand light to timber, all directly place timber on the conveyer belt, enter into the inside of grinder through the drive of conveyer belt and carry out sand light work to timber can take place to rotate at the inside of grinder, lead to reducing the sand light effect of timber, need carry out sand light work again to timber, waste time and energy has reduced work efficiency.

And when the existing sander is used for sanding wood, the side edge of the wood cannot be sanded, and when the side edge of the wood needs to be sanded, other instruments are needed to be used for sanding the side edge of the wood, so that the use cost is increased.

Disclosure of Invention

The utility model aims to provide a positionable sander for wood manufacturing, which solves the problems in the prior art.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a grinder is used in timber manufacturing that can fix a position, includes main part, conveyer belt and limiting plate, its characterized in that: the inside supporting groove that is equipped with of main part, the inside conveyer belt that is equipped with of supporting groove, conveyer belt one end is equipped with the limiting plate, limiting plate one end is connected expansion plate one end through the fastener, the expansion plate is kept away from the one end of limiting plate is through the form connection backup pad of embedding, expansion plate one side is equipped with the rack, rack one end is connected through the fastener the expansion plate, the rack is kept away from the one end meshing gear of expansion plate, gear one side is equipped with the third motor, the third motor passes through output shaft fixed connection the gear, the third motor passes through the fastener to be connected the backup pad.

Preferably, one end of the supporting groove is connected with the inside of the main body through a fastener, the conveyor belt is movably connected with the inside of the supporting groove, a second sanding roller is arranged on the supporting groove, and the second sanding roller is movably connected with the supporting groove.

Preferably, the support plate is far away from the one end of expansion plate is equipped with positive and negative screw thread post, the support plate passes through the slider and connects positive and negative screw thread post, positive and negative screw thread post one end is through pivot connection spout.

Preferably, the one end that the positive and negative screw thread post was kept away from the spout is equipped with the second motor, the second motor passes through output shaft fixed connection positive and negative screw thread post, the second motor passes through the fastener to be connected the spout outer wall, the spout passes through the fastener to be connected the main part inner wall.

Expansion of

Preferably, the sliding groove is internally provided with the sliding block, the sliding block is connected with the inner wall of the sliding groove in a sliding mode, and one side of the sliding block is connected with the positive and negative threaded column through threads.

Preferably, a first sanding roller is arranged on the sliding block, the first sanding roller is movably connected with the sliding block, a first motor is arranged at one end of the first sanding roller, and the first motor is fixedly connected with one end of the first sanding roller through an output shaft.

Expansion of

Preferably, one end of the first sanding roller, which is far away from the first motor, is attached to the conveyor belt, the first motor is connected with the sliding block through a fastening piece, and the first sanding roller is in a mirror image distribution mode.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the limiting plate and the telescopic plate are arranged, so that the wood to be sanded can be positioned, the wood is placed on the conveyor belt, then the second motor is started, the second motor drives the positive and negative threaded columns to rotate through the output shaft, the positive and negative threaded columns rotate and drive the sliding blocks to move relatively through the positive threads and the negative threads, the sliding blocks drive the limiting plate to move through the supporting plate, the limiting plate pushes and positions two sides of the wood, the wood is positioned in the sander, then the third motor is started according to the thickness of the wood, the third motor drives the gear to rotate through the output shaft, the gear rotates and drives the telescopic plate to move through the rack, the telescopic plate drives the limiting plate to move, the limiting plate is positioned in the middle of the wood, the positioning effect on the wood can be achieved, the wood is prevented from being driven to move by the first sanding roller in the sanding process, the sanding effect is reduced, the wood needs to be sanded again, time and labor are saved, and the working efficiency is improved.

According to the utility model, the second sanding roller and the sliding block are arranged, so that the side edge of the wood can be sanded, when the limiting plate pushes and positions the wood, the sliding block drives the second sanding roller to move, the second sanding roller moves to a position suitable for the side edge of the wood, when the wood is driven by the conveyor belt to move to the first sanding roller, the first motor is started, the first motor drives the first sanding roller to rotate through the output shaft to sand the side edge of the wood until the wood moves to the outside, the sanding operation of the side edge of the wood can be completed, and the side edge of the wood is not required to be sanded by other instruments, so that the use cost is reduced.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

fig. 3 is an enlarged schematic view of the first sanding roller of the present utility model.

Fig. 4 is a schematic diagram of the structure of the front and back screw thread columns and the sliding grooves of the present utility model.

Wherein: 1. a main body; 2. a support groove; 3. a conveyor belt; 4. a limiting plate; 5. a first sanding roller; 6. a second calender roll; 7. a chute; 8. a first motor; 9. a support plate; 10. a positive and negative threaded column; 11. a second motor; 12. a telescoping plate; 13. a gear; 14. a third motor; 15. a rack; 16. a sliding block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, a positionable sander for wood manufacturing, comprising a main body 1, a conveyor belt 3 and a limiting plate 4, is characterized in that: the inside supporting groove 2 that is equipped with of main part 1, the inside conveyer belt 3 that is equipped with of supporting groove 2, the conveyer belt 3 one end is equipped with limiting plate 4, limiting plate 4 one end passes through fastener connection expansion plate 12 one end, the one end that limiting plate 4 was kept away from through the embedding form and is connected backup pad 9, expansion plate 12 one side is equipped with rack 15, rack 15 one end passes through fastener connection expansion plate 12, the one end that expansion plate 12 was kept away from to rack 15 meshes gear 13, gear 13 one side is equipped with third motor 14, third motor 14 passes through output shaft fixed connection gear 13, third motor 14 passes through fastener connection backup pad 9, place timber on conveyer belt 3, then open second motor 11, second motor 11 passes through output shaft drive positive and negative screw thread post 10 rotation, positive and negative screw thread post 10 rotatory through forward screw thread and reverse screw thread drive slider 16 relatively move, slider 16 passes through backup pad 9 drive limiting plate 4 moves, make limiting plate 4 both sides of timber promote the location, make timber be located the position of grinder, then according to the thickness of timber, third motor 14 is opened, gear 13 passes through output shaft drive gear 13 rotation, gear 13 passes through gear 15 and drive expansion plate 12 and move, it moves 4 to take place the 5 to carry out the work to the second and take place the position to the 5 to the sand roller to move, the work is reduced, the work is completed, the side is reduced, the work is completed, and is moved to the side is moved to the 5, the work is finished, and is moved to the side is reduced, the work is finished, and is moved to the 5, and is moved to the side by the work is moved to the 5, when timber moves to first sand smooth roller 5 department through the drive of conveyer belt 3, opens first motor 8, and first motor 8 drives first sand smooth roller 5 through the output shaft and rotatory carries out the sanding work to the ligneous side, until timber removes outside, can accomplish the sanding work to the timber side, need not to use other apparatuses to sand to ligneous side, has reduced use cost.

Specifically, support groove 2 one end is inside through fastener connection main part 1, and conveyer belt 3 swing joint support groove 2 is inside, is equipped with second sand smooth roll 6 on the support groove 2, and second sand smooth roll 6 swing joint support groove 2.

Through above-mentioned technical scheme, second sand smooth roll 6 is used for carrying out the work of polishing to ligneous surface, and one side of conveyer belt 3 is equipped with the motor for drive conveyer belt 3 and rotate.

Specifically, the support plate 9 is provided with a front and back threaded column 10 at one end far away from the expansion plate 12, the support plate 9 is connected with the front and back threaded column 10 through a sliding block 16, and one end of the front and back threaded column 10 is connected with the sliding chute 7 through a rotating shaft.

Through above-mentioned technical scheme, the expansion plate 12 can slide in the inside of backup pad 9 through the drive of rack 15, drives limiting plate 4 and carries out the adjustment of height, and limiting plate 4 of being convenient for can be located ligneous intermediate position, is convenient for promote the location to timber.

Specifically, the one end that the positive and negative screw thread post 10 kept away from spout 7 is equipped with second motor 11, and second motor 11 passes through output shaft fixed connection positive and negative screw thread post 10, and spout 7 passes through fastener connection main part 1 inner wall through fastener connection spout 7 to second motor 11.

Through the above technical scheme, when the forward and reverse screw thread columns 10 rotate, the sliding block 16 is driven to move relatively or move in the opposite direction through the forward and reverse screw threads.

Specifically, a sliding block 16 is arranged in the sliding groove 7, the sliding block 16 is connected with the inner wall of the sliding groove 7 in a sliding mode, and one side of the sliding block 16 is connected with the front and back threaded column 10 through threads.

Through the above technical scheme, the forward and reverse threads are respectively arranged on the forward and reverse threaded columns 10, and the sliding blocks 16 are respectively arranged on the forward and reverse threads.

Specifically, be equipped with first sand smooth roll 5 on the slider 16, first sand smooth roll 5 swing joint slider 16, first sand smooth roll 5 one end is equipped with first motor 8, and first motor 8 passes through output shaft fixed connection first sand smooth roll 5 one end.

Through the above technical scheme, the sliding block 16 can slide in the chute 7, and when the sliding block 16 moves, the limiting plate 4 can be driven to move, and when the limiting plate 4 pushes wood, the first sand polishing rollers 5 also move together, so that two sides of the wood are just positioned in the middle of the two first sand polishing rollers 5.

Specifically, one end of the first sand polishing roller 5, which is far away from the first motor 8, is attached to the conveyor belt 3, the first motor 8 is connected with the sliding block 16 through a fastener, and the first sand polishing roller 5 is in a mirror image distribution mode.

Through the above technical scheme, the slider 16 is used for driving the first sanding roller 5 to move through the driving of the positive and negative threaded column 10, so that the first sanding roller 5 can sand the side edge of the wood.

When the wood sanding machine is used, firstly, wood is placed on the conveyor belt 3, then the second motor 11 is opened, the second motor 11 drives the front and back threaded columns 10 to rotate through the output shaft, the front and back threaded columns 10 rotate to drive the sliding blocks 16 to move relatively through the front threads and the back threads, the sliding blocks 16 drive the limiting plates 4 to move through the supporting plates 9, the limiting plates 4 push and position two sides of the wood, the wood is located at the position of the sanding machine, then the third motor 14 is opened according to the thickness of the wood, the third motor 14 drives the gear 13 to rotate through the output shaft, the gear 13 rotates to drive the expansion plate 12 to move through the rack 15, the expansion plate 12 drives the limiting plates 4 to move, the limiting plates 4 are located at the middle position of the wood, the positioning effect on the wood can be achieved, the fact that the wood is driven to move by the first sand polishing roller 5 in the process of the wood is prevented, the sliding blocks 16 drive the second sand polishing roller 6 to move to the position of the side of the proper wood when the wood is driven by the conveyor belt 3, the wood moves to the first sand polishing roller 5, and the first sand polishing roller 8 is driven by the first sand polishing roller 8 to move to the side edge of the first sand roller 8 until the wood is driven by the first sand roller 8 to move outside.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a grinder is used in timber manufacturing that can fix a position, includes main part (1), conveyer belt (3) and limiting plate (4), its characterized in that: the novel telescopic support is characterized in that a supporting groove (2) is formed in the main body (1), a conveying belt (3) is arranged in the supporting groove (2), a limiting plate (4) is arranged at one end of the conveying belt (3), one end of the limiting plate (4) is connected with one end of a telescopic plate (12) through a fastener, the telescopic plate (12) is far away from one end of the limiting plate (4) and is connected with a supporting plate (9) through an embedded form, a rack (15) is arranged on one side of the telescopic plate (12), one end of the rack (15) is connected with the telescopic plate (12) through the fastener, the rack (15) is far away from one end of the telescopic plate (12) and is meshed with a gear (13), a third motor (14) is arranged on one side of the gear (13), and the third motor (14) is fixedly connected with the gear (13) through an output shaft.

2. A positionable wood-making sander according to claim 1, wherein: the utility model discloses a sand polishing machine, including main part (1), conveyer belt (3), supporting groove (2), conveyer belt (3) swing joint, supporting groove (2) one end is passed through the fastener and is connected inside main part (1), conveyer belt (3) swing joint inside supporting groove (2), be equipped with second sand polishing roller (6) on supporting groove (2), second sand polishing roller (6) swing joint supporting groove (2).

3. A positionable wood-making sander according to claim 1, wherein: the support plate (9) is far away from the one end of expansion plate (12) is equipped with positive and negative screw thread post (10), backup pad (9) are passed through slider (16) and are connected positive and negative screw thread post (10), positive and negative screw thread post (10) one end is through pivot connection spout (7).

4. A positionable wood-making sander according to claim 3, wherein: the one end that spout (7) was kept away from to positive and negative screw thread post (10) is equipped with second motor (11), second motor (11) pass through output shaft fixed connection positive and negative screw thread post (10), second motor (11) pass through the fastener and connect spout (7) outer wall, spout (7) pass through the fastener and connect main part (1) inner wall.

5. A positionable wood-making sander according to claim 3, wherein: the sliding chute (7) is internally provided with a sliding block (16), the sliding block (16) is connected with the inner wall of the sliding chute (7) in a sliding mode, and one side of the sliding block (16) is connected with the positive and negative threaded column (10) through threads.

6. A positionable wood-making sander according to claim 3, wherein: be equipped with first sand smooth roll (5) on slider (16), first sand smooth roll (5) swing joint slider (16), first sand smooth roll (5) one end is equipped with first motor (8), first motor (8) pass through output shaft fixed connection first sand smooth roll (5) one end.

7. A positionable wood-making sander as set forth in claim 6, wherein: the one end laminating that first sand smooth roll (5) kept away from first motor (8) conveyer belt (3), first motor (8) are passed through the fastener and are connected slider (16), first sand smooth roll (5) are mirror image distribution form.