CN219293544U - Wood trimmer - Google Patents

Abstract

The utility model discloses a wood trimmer, and relates to the technical field of furniture production. The wood edge trimmer comprises a bottom plate, a positioning mechanism and a fixing mechanism, wherein a processing table is fixedly arranged at the top of the bottom plate, a sliding groove is formed in the top of the processing table, a sliding block is arranged in the sliding groove in a sliding mode, a U-shaped plate is arranged at the top of the processing table, the sliding block is fixedly connected with the U-shaped plate through the sliding groove, the positioning mechanism is arranged in the U-shaped plate and used for rapidly positioning wood, the fixing mechanism is arranged on the U-shaped plate and comprises a threaded rod, and the threaded rod is arranged at the top of the U-shaped plate in a threaded mode. This timber edger through the cooperation of slider, U template and fixed establishment, can fix the stability to timber in, can also remove timber when polishing, has improved ligneous efficiency of polishing, has promoted edger's practicality.

Description

Wood trimmer

Technical Field

The utility model relates to the technical field of furniture production, in particular to a wood trimmer.

Background

The application document with publication number CN214923030U discloses an edge trimmer for wood working, comprising: the device comprises an operation table, a polishing trimming mechanism and an ash and dust removing mechanism; the polishing and trimming mechanism is arranged in the operating platform and comprises two motors which are symmetrically arranged at the inner bottom of the operating platform; the dust removing and sucking mechanism is arranged on the operating platform and comprises an air pump, an air inlet of the air pump is communicated with an air inlet pipe, and the top of the air inlet pipe is communicated with a U-shaped pipe body; after the air pump arranged in the ash removal dust collection mechanism is used for starting, the wood dust and the fly ash are collected through the L-shaped air inlet cavity, the U-shaped pipe body and the exhaust pipe, so that the wood dust and the fly ash generated during operation of the polishing and trimming mechanism are treated by the ash removal dust collection mechanism, the wood dust is treated by the ash removal dust collection mechanism during generation of the wood dust, the diffuse operation site of the wood dust and the fly ash is avoided, and the workload of operators is reduced.

However, when the trimmer is used, after the wood is fixed, the wood is difficult to move, and the grinding wheel is fixed in position, so that the wood is required to be frequently disassembled and assembled to be completely ground on the wood edge, the machining efficiency is low, the labor intensity is increased, and therefore, the trimmer for the wood is provided.

Disclosure of Invention

The utility model aims to provide a wood trimmer which can solve the problem that the existing part of trimmer moves wood while polishing the wood.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a wood edger comprising:

the bottom plate is fixedly provided with a processing table at the top, a sliding groove is formed in the top of the processing table, a sliding block is slidably arranged in the sliding groove, a U-shaped plate is arranged at the top of the processing table, and the sliding block is fixedly connected with the U-shaped plate through the sliding groove;

the positioning mechanism is arranged in the U-shaped plate and is used for rapidly positioning the wood;

the fixing mechanism is arranged on the U-shaped plate and comprises a threaded rod, and the threaded rod is installed at the top thread of the U-shaped plate.

Preferably, the fixing mechanism further comprises a pressing plate and a knob, the knob is fixedly arranged at one end of the threaded rod, the pressing plate is rotatably arranged at the other end of the threaded rod, and a rubber pad is fixedly arranged at the bottom of the pressing plate.

Preferably, the positioning mechanism comprises a positioning plate, connecting rods, pull rings and springs, wherein the positioning plate is arranged in the U-shaped plate, two groups of connecting rods are fixedly arranged on one outer surface of one side of the positioning plate, one ends of the two groups of connecting rods penetrate through the U-shaped plate and extend out of one side of the U-shaped plate, the pull rings are fixedly arranged on one outer surface of one side of the positioning plate and one inner wall of one side of the U-shaped plate, two groups of springs are fixedly arranged between one outer surface of one side of the positioning plate and one inner wall of one side of the U-shaped plate, and the two groups of springs are respectively sleeved on the two groups of connecting rods.

Preferably, a motor cavity is formed in the machining table, a servo motor is fixedly arranged on the inner wall of the motor cavity, a grinding wheel is rotatably arranged at the top of the machining table, and a rotating shaft of the servo motor is in transmission connection with the grinding wheel.

Preferably, the collecting cavity is formed in the processing table, a negative pressure fan is fixedly installed in the collecting cavity, and a filter screen is fixedly installed on the outer surface of one side of the negative pressure fan.

Preferably, a cleaning hole is formed in the front side of the processing table, and a box door is hinged to the cleaning hole.

Preferably, the front side of the processing table is provided with at least two groups of heat dissipation grooves, so that the heat dissipation effect of the servo motor during working is achieved.

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

(1) This wood trimmer, through slider, U template and fixed establishment's cooperation, can fix the stability to timber, can also remove timber when polishing, solved current partial trimmer when using, be difficult to remove timber after fixing timber, and its position of polishing the wheel is also fixed, leads to needs frequent dismouting timber to polish to timber limit, causes machining efficiency lower, has increased intensity of labour's problem, has improved ligneous polishing efficiency, has promoted the practicality of trimmer.

(2) This wood edger can be before fixing timber through positioning mechanism, carries out spacingly to the timber of equidimension fast for timber can let timber limit support the grinding wheel high-efficiently, avoids current partial edger can only process the timber of certain size just can make timber limit by polishing, has guaranteed edger's result of use, is favorable to edger's popularization and use.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a cross-sectional view of the present utility model;

FIG. 2 is a front view of the present utility model;

fig. 3 is an enlarged view of the portion a of the present utility model.

Reference numerals: 1. a bottom plate; 2. a processing table; 3. a slide block; 4. a U-shaped plate; 5. a fixing mechanism; 501. a threaded rod; 502. a pressing plate; 503. a knob; 6. a positioning mechanism; 601. a positioning plate; 602. a connecting rod; 603. a pull ring; 604. a spring; 7. a motor cavity; 8. a servo motor; 9. grinding wheel; 10. a collection chamber; 11. a negative pressure fan; 12. a filter screen; 13. a door; 14. a handle.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the wood edge trimmer comprises a bottom plate 1, a positioning mechanism 6 and a fixing mechanism 5, wherein a processing table 2 is fixedly arranged at the top of the bottom plate 1, a sliding groove is formed in the top of the processing table 2, a sliding block 3 is arranged in the sliding groove in a sliding manner, a U-shaped plate 4 is arranged at the top of the processing table 2, the sliding block 3 is fixedly connected with the U-shaped plate 4 through the sliding groove, the positioning mechanism 6 is arranged in the U-shaped plate 4, the positioning mechanism 6 is used for rapidly positioning wood, a motor cavity 7 is formed in the processing table 2, a servo motor 8 is fixedly arranged on the inner wall of the motor cavity 7, a grinding wheel 9 is rotatably arranged at the top of the processing table 2, a rotating shaft of the servo motor 8 is in transmission connection with the grinding wheel 9, a collecting cavity 10 is formed in the processing table 2, a negative-pressure fan 11 is fixedly arranged in the collecting cavity 10, a filter screen 12 is fixedly arranged on the outer surface of one side of the negative-pressure fan 11, a cleaning hole is formed in the front side of the processing table 2, a box door 13 is hinged to be mounted at the cleaning hole, and at least two groups of heat dissipation grooves are formed in the front of the processing table 2;

the fixing mechanism 5 is arranged on the U-shaped plate 4, the fixing mechanism 5 comprises a threaded rod 501, and the threaded rod 501 is arranged on the top thread of the U-shaped plate 4.

The fixed establishment 5 still includes clamp plate 502 and knob 503, and the one end fixed mounting of threaded rod 501 has knob 503, and the other end of threaded rod 501 rotates and installs clamp plate 502, and the bottom fixed mounting of clamp plate 502 has the rubber pad, under slider 3, U template 4 and fixed establishment 5's cooperation effect, can fix the stability to timber, can also remove timber when polishing, has improved ligneous polishing efficiency, has promoted the practicality of edger.

The positioning mechanism 6 comprises a positioning plate 601, connecting rods 602, pull rings 603 and springs 604, wherein the positioning plate 601 is arranged in the U-shaped plate 4, two groups of connecting rods 602 are fixedly arranged on the outer surface of one side of the positioning plate 601, one ends of the two groups of connecting rods 602 penetrate through the U-shaped plate 4 to extend out of one side of the U-shaped plate 4 and fixedly provided with the pull rings 603, two groups of springs 604 are fixedly arranged between the outer surface of one side of the positioning plate 601 and the inner wall of one side of the U-shaped plate 4, the two groups of springs 604 are respectively sleeved on the two groups of connecting rods 602, and under the action of the positioning mechanism 6, the wood with different sizes can be rapidly limited before being fixed, so that the wood edges can be propped against the polishing wheel 9, the phenomenon that the wood edges can be polished only by processing the wood with certain sizes in the existing part of the trimmer is avoided, the use effect of the trimmer is ensured, and popularization and use of the trimmer are facilitated.

Working principle: when wood is installed, the pull ring 603 is pulled to drive the positioning plate 601 to move and compress the spring 604, the wood is placed in the U-shaped plate 4, the pull ring 603 is loosened, under the rebound effect of the spring 604, the positioning plate 601 can prop against and extrude one side of the wood, the wood can be extruded until the other side props against the outer surface of the polishing wheel 9, the wood is positioned, at the moment, the threaded rod 501 is rotated through the knob 503 to drive the pressing plate 502 to move downwards until the wood is extruded to be fixed on the surface of the wood, the servo motor 8 is controlled to start to drive the polishing wheel 9 to rotate after the wood is finished, the wood edge is polished, meanwhile, the handle 14 is held to drive the U-shaped plate 4 to slide to drive the wood in the U-shaped plate 4 to move, the polishing wheel 9 sufficiently polishes the wood edge, and the negative pressure fan 11 is controlled to start to form negative pressure in the interior of the collecting cavity 10 during polishing, the wood dust generated during polishing is sucked into the interior of the collecting cavity 10 to be collected, and the box door 13 is opened after polishing is finished to clean.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (7)

1. A wood edger, comprising:

the machining device comprises a bottom plate (1), wherein a machining table (2) is fixedly arranged at the top of the bottom plate, a sliding groove is formed in the top of the machining table (2), a sliding block (3) is slidably arranged in the sliding groove, a U-shaped plate (4) is arranged at the top of the machining table (2), and the sliding block (3) is fixedly connected with the U-shaped plate (4) through the sliding groove;

the positioning mechanism (6) is arranged in the U-shaped plate (4), and the positioning mechanism (6) is used for rapidly positioning the wood;

the fixing mechanism (5) is arranged on the U-shaped plate (4), the fixing mechanism (5) comprises a threaded rod (501), and the threaded rod (501) is installed on the top thread of the U-shaped plate (4).

2. A wood edger according to claim 1 wherein: the fixing mechanism (5) further comprises a pressing plate (502) and a knob (503), the knob (503) is fixedly arranged at one end of the threaded rod (501), the pressing plate (502) is rotatably arranged at the other end of the threaded rod (501), and a rubber pad is fixedly arranged at the bottom of the pressing plate (502).

3. A wood edger according to claim 2 wherein: positioning mechanism (6) are including locating plate (601), connecting rod (602), pull ring (603) and spring (604), the inside of U template (4) is provided with locating plate (601), one side surface fixed mounting of locating plate (601) has two sets of connecting rods (602), one end of two sets of connecting rods (602) runs through U template (4) and extends to outside one side of U template (4) and fixed mounting has pull ring (603), fixed mounting has two sets of springs (604) between one side surface of locating plate (601) and one side inner wall of U template (4), two sets of springs (604) are respectively overlapped and are located on two sets of connecting rods (602).

4. A wood edger according to claim 3 wherein: the inside of processing platform (2) has seted up motor chamber (7), and the inner wall fixed mounting in motor chamber (7) has servo motor (8), and grinding wheel (9) are installed in the top rotation of processing platform (2), and the pivot and the grinding wheel (9) transmission of servo motor (8) are connected.

5. The wood edger of claim 4 wherein: the processing bench is characterized in that a collecting cavity (10) is formed in the processing bench (2), a negative pressure fan (11) is fixedly installed in the collecting cavity (10), and a filter screen (12) is fixedly installed on the outer surface of one side of the negative pressure fan (11).

6. The wood edger of claim 5 wherein: the front side of the processing table (2) is provided with a cleaning hole, and a box door (13) is hinged at the cleaning hole.

7. The wood edger of claim 6 wherein: at least two groups of heat dissipation grooves are formed in the front side of the processing table (2).

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