CN219926297U

CN219926297U - Length-adjustable wood board cutting mechanism

Info

Publication number: CN219926297U
Application number: CN202320498209.XU
Authority: CN
Inventors: 郭富衍
Original assignee: Guangdong Jiahe Construction Engineering Co ltd
Current assignee: Guangdong Jiahe Construction Engineering Co ltd
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-10-31
Anticipated expiration: 2033-03-15

Abstract

The utility model discloses an adjustable wood board length cutting mechanism which comprises a bottom plate and a sliding plate, wherein an electric telescopic rod is fixedly connected to the upper surface of the bottom plate and is fixed with the sliding plate, a sliding groove is formed in the sliding plate, a sliding frame is connected in the sliding groove in a sliding mode, a tension spring is fixedly connected to one side of the sliding frame and is fixed with the sliding plate, cutting grooves are formed in the sliding plate and the bottom plate, a plurality of marking grooves are formed in the sliding plate, and limit grooves are formed in two sides of the sliding frame. The utility model not only can be used by matching the marking groove with the special-shaped block, thereby being convenient for the staff to accurately and rapidly cut the plate and improving the convenience of the device, but also can keep the plate stable in the cutting process through the clamping mechanism, improving the clamping effect of the device, limiting the moving height of the sliding plate through the abutting block and improving the limiting effect of the device.

Description

Length-adjustable wood board cutting mechanism

Technical Field

The utility model relates to the technical field of wood board cutting, in particular to a cutting mechanism capable of adjusting the length of a wood board.

Background

The plate is a flat rectangular building material plate with standard size, is applied to the building industry and is used as a member of a wall, a ceiling or a floor, and is divided into a thin plate, a middle plate, a thick plate and a special thick plate, and is usually made into a flat rectangular building material plate with standard size.

Through retrieving, chinese patent with publication number CN206264076U discloses a bamboo-wood board cutting device, including one side fixed mounting at the top of base has the fixed plate, one side of fixed plate is provided with the movable plate, one side of movable plate and the one end fixed connection of connecting rod, the other end of connecting rod runs through the limiting plate, nevertheless still has following defect, and its length of cutting board can not be adjusted before the cutting, needs one by one to measure when leading to the cutting, length that needs, then is cutting.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a length-adjustable cutting mechanism for wood boards.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an adjustable plank length cutting mechanism, includes bottom plate and slide, the last fixed surface of bottom plate is connected with electric telescopic handle, and electric telescopic handle is fixed mutually with the slide, the spout has been seted up to the inside of slide, sliding connection has the balladeur train in the spout, one side fixedly connected with extension spring of balladeur train, and the extension spring is fixed mutually with the slide, the cutting groove has all been seted up to the inside of slide and bottom plate, a plurality of mark grooves have been seted up to the inside of slide, the spacing groove has all been seted up to the both sides of balladeur train, sliding connection has the abnormal shape piece in the spacing groove, and abnormal shape piece and mark groove looks joint, one side fixedly connected with spring of abnormal shape piece, and the spring is fixed mutually with the spacing groove, one side inner wall of balladeur train is equipped with the scale mark, the inside of balladeur train is equipped with clamping mechanism, the upper surface of bottom plate is equipped with cutting mechanism.

As a still further scheme of the utility model, the cutting mechanism comprises two fixing seats, the two fixing seats are fixed on the upper surface of the bottom plate through bolts, a connecting shaft is rotationally connected between the fixing seats, a cutting knife is fixedly connected to the outer side of the connecting shaft and can penetrate through the cutting groove, a motor is fixedly connected to the upper surface of the bottom plate, and one end of an output shaft of the motor is fixed with the rotating shaft.

As still further scheme of the utility model, a plurality of guide rods are fixedly connected to the upper surface of the bottom plate, and the guide rods are in sliding connection with the sliding plate.

As a still further scheme of the utility model, the top end of the guide rod penetrates through the sliding plate and is fixedly connected with the blocking block.

As still further scheme of the utility model, the clamping mechanism comprises a first frame, the first frame is fixed on one side of the sliding frame through bolts, the upper surface of the sliding plate is provided with a second frame, one side of the sliding frame is rotatably connected with a threaded rod, and the threaded rod is in threaded connection with the second frame.

As a still further scheme of the utility model, the bottom of the bottom plate is fixedly connected with a plurality of feet, and the feet are symmetrically distributed.

As a still further scheme of the utility model, the top of the special-shaped block is fixedly connected with a pull ring, and the circumferential inner wall of the pull ring is provided with a plurality of anti-skid patterns.

As still further scheme of the utility model, the top of the fixing seat is fixedly connected with a rubber pad, and one end of the threaded rod is fixedly connected with a knob.

The beneficial effects of the utility model are as follows:

1. through the cooperation use of marking groove and abnormal shape piece, then upwards pulling abnormal shape piece makes it upwards move and leave the marking groove, then removes the balladeur train, makes it remove along the spout to the staff confirms the distance that panel needs to cut according to the numerical value that corresponds on cutting groove and the scale mark, then moves the abnormal shape piece downwards and inserts the marking inslot of suitable position, uses cutting mechanism to cut panel at last, and then makes things convenient for the staff to cut, has improved the convenience of device.

2. Through fixture's setting, put into first frame with the one end of panel, then place the slide with the panel on, rotate the knob, make the threaded rod drive the second frame and move forward to make the other end of panel enter into in the second frame, first frame and second frame carry out the centre gripping to the both ends of panel and fix this moment, and then make panel remain stable at the in-process of cutting, and make the device adjust the centre gripping position according to the wooden board of different length, improved the flexibility of device.

3. Through the cooperation of guide bar and butt dog use, the guide bar can lead the slide, makes the slide can be stable reciprocate, and butt dog can restrict the height that the slide moved, avoids the slide to remove excessively and influences the use of device, has improved the restriction effect of device.

Drawings

Fig. 1 is a schematic perspective view of an adjustable wood board length cutting mechanism according to the present utility model;

FIG. 2 is a schematic view of a part of an adjustable wood board length cutting mechanism according to the present utility model;

fig. 3 is an enlarged schematic view of a portion a of the adjustable wood board length cutting mechanism according to the present utility model.

In the figure: 1. a footing; 2. a bottom plate; 3. a guide rod; 4. an electric telescopic rod; 5. a rubber pad; 6. a fixing seat; 7. a cutting knife; 8. a stopper; 9. a tension spring; 10. a chute; 11. a slide plate; 12. a first frame; 13. a carriage; 14. a line marking groove; 15. a profiled block; 16. a knob; 17. a threaded rod; 18. a second frame; 19. cutting a groove; 20. a limit groove; 21. a pull ring; 22. anti-skid lines; 23. a spring; 24. graduation marks.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and all other embodiments obtained by those skilled in the art without making any inventive effort are within the scope of the present utility model.

Referring to fig. 1-3, an adjustable wood board length cutting mechanism comprises a bottom plate 2 and a sliding plate 11, wherein an electric telescopic rod 4 is fixed on the upper surface of the bottom plate 2 through bolts, the electric telescopic rod 4 is fixed with the sliding plate 11, a sliding groove 10 is formed in the sliding plate 11, a sliding frame 13 is connected in the sliding groove 10 in a sliding manner, a tension spring 9 is welded on one side of the sliding frame 13, the tension spring 9 is fixed with the sliding plate 11, cutting grooves 19 are formed in the sliding plate 11 and the bottom plate 2, a plurality of marking grooves 14 are formed in the sliding plate 11, the marking grooves 14 are positioned in the sliding frame 13, limiting grooves 20 are formed in two sides of the sliding frame 13, a special-shaped block 15 is connected in a sliding manner with the marking grooves 14 in a clamping manner, a spring 23 is welded on one side of the special-shaped block 15, the spring 23 is fixed with the limiting grooves 20, the inner wall of one side of the sliding frame 13 is provided with a scale mark 24, the inside of the sliding frame 13 is provided with a clamping mechanism, the upper surface of the bottom plate 2 is provided with a cutting mechanism, two ends of a plate are fixed through the clamping mechanism, then the special-shaped block 15 is pulled upwards to enable the special-shaped block 15 to move upwards and separate from the scale groove 14, the spring 23 is contracted, then the sliding frame 13 is moved to enable the special-shaped block to move along the sliding groove 10, the tension spring 9 is contracted, a worker determines the distance of the plate to be cut according to the corresponding numerical value of the cutting groove 19 and the scale mark 24, then the special-shaped block 15 is loosened, the spring 23 is stretched in a rebound mode, the special-shaped block 15 is enabled to move downwards and be inserted into the scale groove 14 at a proper position, and then the cutting mechanism is started to enable the special-shaped block 15 to pass through the cutting groove 19 on the sliding plate 11 to be carried out on the plate.

In the utility model, it should be noted that the cutting mechanism includes two fixing bases 6, the two fixing bases 6 are fixed on the upper surface of the bottom plate 2 through bolts, a connecting shaft is rotatably connected between the fixing bases 6, a cutting knife 7 is fixed on the outer side of the connecting shaft through bolts, a motor is started, the motor rotates to drive the cutting knife 7 to rotate, the cutting knife 7 can pass through a cutting groove 19, a motor is fixed on the upper surface of the bottom plate 2 through bolts, one end of an output shaft of the motor is fixed with a rotating shaft, an electric telescopic rod 4 is started again, the electric telescopic rod 4 contracts to enable a sliding plate 11 to move downwards along the guiding rod 3, so that the cutting knife 7 passes through the cutting groove 19 on the sliding plate 11, thereby being convenient for workers to cut the plate to a proper size, a plurality of guiding rods 3 are fixed on the upper surface of the bottom plate 2 through bolts, and the guiding rods 3 are in sliding connection with the sliding plate 11, the guide rod 3 can guide the sliding plate 11 to enable the sliding plate 11 to stably move up and down, the top end of the guide rod 3 passes through the sliding plate 11 and is fixedly provided with a blocking block 8 through a bolt, the blocking block 8 is contacted with the sliding plate 11, the blocking block 8 can limit the moving height of the sliding plate 11 to avoid the excessive movement of the sliding plate 11 to influence the use of the device, the clamping mechanism comprises a first frame 12, the first frame 12 is fixedly arranged on one side of a sliding frame 13 through the bolt, the upper surface of the sliding plate 11 is provided with a second frame 18, one side of the sliding frame 13 is rotatably connected with a threaded rod 17, the threaded rod 17 is in threaded connection with the second frame 18, one end of a plate is placed in the first frame 12, then the plate is placed on the sliding plate 11, the threaded rod 17 is rotated to drive the second frame 18 to move forwards, and the other end of the plate is placed in the second frame 18, at this moment, the first frame 12 and the second frame 18 clamp and fix the two ends of the plate, so that the plate is kept stable in the cutting process, a plurality of feet 1 are fixed at the bottom of the bottom plate 2 through bolts, the feet 1 are symmetrically distributed, pull rings 21 are welded at the tops of the special-shaped blocks 15, a plurality of anti-slip patterns 22 are formed in the circumferential inner walls of the pull rings 21, rubber pads 5 are adhered to the tops of the fixing seats 6, the rubber pads 5 can protect the sliding plates 11, the sliding plates 11 are prevented from being easily worn due to direct contact with the fixing seats 6, and knobs 16 are welded at one ends of the threaded rods 17.

Working principle: when the sheet material needs to be cut, firstly, one end of the sheet material is placed into the first frame 12, then the sheet material is placed onto the sliding plate 11, the knob 16 is rotated, the threaded rod 17 drives the second frame 18 to move forwards, so that the other end of the sheet material enters into the second frame 18, at the moment, the first frame 12 and the second frame 18 clamp and fix the two ends of the sheet material, then the pull ring 21 is pulled upwards, the special-shaped block 15 moves upwards and leaves the mark slot 14, the spring 23 contracts, then the sliding frame 13 is moved to move along the sliding slot 10, the tension spring 9 contracts, a worker determines the distance of the sheet material which needs to be cut according to the corresponding numerical values of the cutting slot 19 and the mark line 24, then the pull ring 21 is loosened, the spring 23 is in rebound extension, the special-shaped block 15 moves downwards and is inserted into the mark slot 14 at a proper position, then the motor is started, the motor is rotated to drive the cutting knife 7 to rotate, the electric telescopic rod 4 is started again, the sliding plate 11 moves downwards along the guide rod 3, so that the cutting knife 7 passes through the cutting slot 19 on the sliding plate 11, and the worker can cut the sheet material to a proper size conveniently.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, it may be a mechanical connection; either directly or indirectly via an intermediary. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Claims

1. The utility model provides an adjustable wooden board length cutting mechanism, includes bottom plate (2) and slide (11), its characterized in that, the upper surface fixedly connected with electric telescopic handle (4) of bottom plate (2), and electric telescopic handle (4) are fixed mutually with slide (11), spout (10) have been seted up to the inside of slide (11), sliding connection has balladeur train (13) in spout (10), one side fixedly connected with extension spring (9) of balladeur train (13), and extension spring (9) are fixed mutually with slide (11), cutting groove (19) have all been seted up to the inside of slide (11) and bottom plate (2), limit groove (20) have all been seted up to the inside of slide (11), sliding connection has abnormal shape piece (15) in limit groove (20), and abnormal shape piece (15) and limit groove (14) looks joint, one side fixedly connected with spring (23) are fixed mutually with limit groove (20), one side of balladeur train (13) is equipped with cutting mechanism (24), be equipped with scale mark (2) on the inside line (24) of slide, the inside mechanism (2).

2. The cutting mechanism for the adjustable wood boards according to claim 1, wherein the cutting mechanism comprises two fixing seats (6), the two fixing seats (6) are fixed on the upper surface of the bottom plate (2) through bolts, a connecting shaft is connected between the fixing seats (6) in a rotating mode, a cutting knife (7) is fixedly connected to the outer side of the connecting shaft, the cutting knife (7) can penetrate through a cutting groove (19), a motor is fixedly connected to the upper surface of the bottom plate (2), and one end of an output shaft of the motor is fixed with a rotating shaft.

3. An adjustable wood board length cutting mechanism according to claim 1, wherein the upper surface of the bottom plate (2) is fixedly connected with a plurality of guide rods (3), and the guide rods (3) are in sliding connection with the sliding plate (11).

4. An adjustable wood board length cutting mechanism according to claim 3, wherein the top end of the guide rod (3) passes through the slide plate (11) and is fixedly connected with the resisting block (8).

5. An adjustable wood board length cutting mechanism according to claim 2, characterized in that the clamping mechanism comprises a first frame (12), the first frame (12) is fixed on one side of the sliding frame (13) through bolts, the upper surface of the sliding plate (11) is provided with a second frame (18), one side of the sliding frame (13) is rotatably connected with a threaded rod (17), and the threaded rod (17) is in threaded connection with the second frame (18).

6. An adjustable wood board length cutting mechanism according to claim 1, wherein a plurality of feet (1) are fixedly connected to the bottom of the bottom plate (2), and the feet (1) are symmetrically distributed.

7. The adjustable wood board length cutting mechanism according to claim 1, wherein a pull ring (21) is fixedly connected to the top of the special-shaped block (15), and a plurality of anti-slip patterns (22) are formed in the circumferential inner wall of the pull ring (21).

8. The adjustable wood board length cutting mechanism according to claim 5, wherein the top of the fixing seat (6) is fixedly connected with a rubber pad (5), and one end of the threaded rod (17) is fixedly connected with a knob (16).