CN217802196U

CN217802196U - Plank cutting device

Info

Publication number: CN217802196U
Application number: CN202222007630.4U
Authority: CN
Inventors: 王军波; 苏麦绒
Original assignee: Shaanxi Three Peak Science And Technology Co ltd
Current assignee: Shaanxi Three Peak Science And Technology Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-11-15
Anticipated expiration: 2032-08-01

Abstract

The utility model relates to the technical field of machining, in particular to a wood board cutting device, which comprises a workbench, wherein a first motor is fixed on the lower surface of the workbench, a cutting blade penetrating through the workbench is fixed on an output shaft of the first motor, a measuring mechanism is arranged on the workbench, and a pushing mechanism is arranged on the workbench; the measuring mechanism comprises a first screw rod which is rotationally connected with the back of the workbench through a bearing seat, a hand wheel is fixed on the back of the first screw rod, a movable plate is in threaded connection with the outer surface of the first screw rod, and two connecting rods are fixed on the front of the movable plate. This plank cutting device is equipped with measuring mechanism, and measuring mechanism can make first screw rod rotate through rotating the hand wheel, drives the movable plate and removes, promotes the connecting rod, makes the push pedal remove, and push pedal cooperation scale can measure, compares in traditional plank cutting device, can realize measuring the plank to carry out not unidimensional cutting to the plank.

Description

Plank cutting device

Technical Field

The utility model relates to the technical field of machining, specifically a plank cutting device.

Background

The aluminum alloy box is a box body which is mainly formed by combining an aluminum alloy material serving as a framework, a density plate, a clamping plate and the like serving as panels and a tee joint, a mouth strip, a handle and the like serving as accessories, and is widely applied to industries such as beauty treatment and hairdressing, tool combination, jewelry and watches, instruments, electronics, communication, automation, precision machinery and the like.

The wood board is a wood board made of complete wood, the wood board is firm, durable and natural in grain, and is a choice of the best in decoration, the manufacturing cost of the wood board is high, the wood board is generally classified according to the substantial name of the wood board, the wood board has no uniform standard specification, the wood board is also used for an aluminum alloy lining when an aluminum alloy box is manufactured, when the wood board is processed, the wood board is processed according to the required length and width, a large wood board is cut into a plurality of small wood boards, for the existing wood board cutting device, the wood board is usually placed on a processing table, the size required to be processed is measured, and then the wood board is manually pushed to be cut.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a plank cutting device possesses advantages such as can carry out not unidimensional cutting, has solved plank cutting device and has been convenient for carry out the problem of not unidimensional cutting.

In order to achieve the above object, the utility model provides a following technical scheme: a plank cutting device comprises a workbench, wherein a first motor is fixed on the lower surface of the workbench, a cutting blade penetrating through the workbench is fixed on an output shaft of the first motor, a measuring mechanism is arranged on the workbench, and a pushing mechanism is arranged on the workbench; the measuring mechanism comprises a first screw rod which is rotationally connected with the back of the workbench through a bearing seat, the back of the first screw rod is fixed with a hand wheel, the outer surface of the first screw rod is in threaded connection with a movable plate, the front of the movable plate is fixed with two connecting rods, the two connecting rods are slidably connected with a supporting plate with the lower surface fixed to the upper surface of the workbench, the supporting plate is fixed to the front of each connecting rod, a push plate is fixed to the front of each connecting rod, and the measuring mechanism further comprises a scale ruler with the upper surface of the workbench fixed to the upper surface of the workbench.

Through adopting this technical scheme, it can make first screw rod rotate to rotate the hand wheel, lets the movable plate promote the push pedal through the connecting rod, and the push pedal cooperation scale can realize measuring the plank to carry out not unidimensional cutting to the plank.

Further, pushing mechanism includes the box with workstation lower surface mounting, the right-hand member of box inner chamber is fixed with the second motor, the output shaft of second motor is fixed with the second screw rod, the surface threaded connection of second screw rod has the carriage release lever that runs through the box left end, the left end of carriage release lever is fixed with the connecting plate, the right-hand member of connecting plate is fixed with the dead lever, the right-hand member of dead lever is fixed with the ejector pad.

Through adopting this technical scheme, the second motor function, and the second screw rod drives the carriage release lever and removes, makes connecting plate and dead lever remove, drives the ejector pad and promotes the plank.

Further, the lower surface of workstation is fixed with four support columns, rectangular hole has been seted up to the upper surface of workstation, the cutting piece runs through and extends to the outside in rectangular hole.

Through adopting this technical scheme, the support column can support the workstation, and rectangular hole cooperates with the cutting piece, can cut the plank on the workstation.

Furthermore, the front surface of the moving plate is provided with a threaded hole, the threaded hole is in threaded connection with the outer surface of the first screw rod, the front surface of the supporting plate is provided with two round holes, and the round holes are in sliding connection with the outer surface of the connecting rod.

Through adopting this technical scheme, the screw hole is convenient for when first screw rod rotates, drives the movable plate and removes, and the connecting rod cooperates with the round hole in the backup pad, lets the movable plate not follow first screw rod and rotates, makes the movable plate only carry out front and back linear motion.

Further, the carriage release lever is the square pole, the square hole has been seted up to the left end of box, and the surface sliding connection of square hole and carriage release lever.

Through adopting this technical scheme, the carriage release lever cooperates with the square hole on the box, lets the carriage release lever not follow the second screw rod and rotates, makes the carriage release lever only remove about.

Furthermore, a thread groove is formed in the right end of the moving rod and is in threaded connection with the outer surface of the second screw rod.

Through adopting this technical scheme, be convenient for when the second screw rod rotates, the second screw rod drives the carriage release lever and removes.

Furthermore, the upper side and the lower side of the moving rod are both fixed with a limiting block, and the push block is U-shaped.

Through adopting this technical scheme, the stopper can carry on spacingly to the carriage release lever, avoids the carriage release lever to shift out the inside of box, and the ejector pad is the U-shaped, can avoid when promoting the plank, and the cutting piece harms the ejector pad.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this plank cutting device is equipped with measuring mechanism, and measuring mechanism can make first screw rod rotate through rotating the hand wheel, drives the movable plate and removes, promotes the connecting rod, makes the push pedal remove, and push pedal cooperation scale can measure, compares in traditional plank cutting device, can realize measuring the plank to carry out not unidimensional cutting to the plank.

2. This plank cutting device is equipped with pushing mechanism, and pushing mechanism passes through the second motor function, makes the second screw rod drive the carriage release lever and removes, and the carriage release lever drives the connecting plate and removes, and the connecting plate drives the dead lever and removes to drive the ejector pad and promote the plank, compare in traditional plank cutting device, it is more simple and convenient to operate, and is safer, and the more extensive of use.

Drawings

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

FIG. 2 is a schematic structural diagram of the measuring mechanism of the present invention;

fig. 3 is a schematic structural view of the pushing mechanism of the present invention.

In the figure: 1. a work table; 2. a first motor; 3. cutting the slices; 4. a measuring mechanism; 401. a first screw; 402. a hand wheel; 403. moving the plate; 404. a connecting rod; 405. a support plate; 406. pushing the plate; 407. a graduated scale; 5. a pushing mechanism; 501. a box body; 502. a second motor; 503. a second screw; 504. a travel bar; 505. a connecting plate; 506. a fixing rod; 507. and (7) pushing the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Please refer to fig. 1, a plank cutting device in this embodiment, including a workbench 1, the workbench 1 is convenient for placing a plank to be cut, the lower surface of the workbench 1 is fixed with four support columns, the support columns can support the workbench 1, the lower surface of the workbench 1 is fixed with a first motor 2, the first motor 2 can drive a cutting blade 3 to rotate, an output shaft of the first motor 2 is fixed with the cutting blade 3 penetrating through the workbench 1, the cutting blade 3 can cut the plank on the workbench 1, a strip hole is provided on the upper surface of the workbench 1, the cutting blade 3 penetrates through and extends to the outside of the strip hole, the strip hole is matched with the cutting blade 3, the cutting blade 3 can cut the plank on the workbench 1 conveniently, a measuring mechanism 4 is provided on the workbench 1, the measuring mechanism 4 can measure the plank, thereby cutting the plank with different sizes is performed, a pushing mechanism 5 is provided on the workbench 1, the pushing mechanism 5 can push the plank on the workbench 1, so that the plank is convenient to cut, and the plank is safer during operation.

Referring to fig. 1 and 2, in order to perform cutting of different sizes, in this embodiment, the measuring mechanism 4 includes a first screw 401 rotatably connected to the back of the workbench 1 through a bearing block, the first screw 401 rotates to drive a movable plate 403 to move, a hand wheel 402 is fixed to the back of the first screw 401, the hand wheel 402 is rotated to drive the first screw 401 to rotate, the outer surface of the first screw 401 is in threaded connection with the movable plate 403, the movable plate 403 can drive a connecting rod 404 to move, a threaded hole is formed in the front surface of the movable plate 403, the threaded hole is in threaded connection with the outer surface of the first screw 401, the threaded hole is convenient for driving the movable plate 401 to move when the first screw 401 rotates, two connecting rods 404 are fixed to the front surface of the movable plate 403, the connecting rods 404 are convenient for pushing the push plate 406, a supporting plate 405 fixed to the lower surface and the upper surface of the workbench 1 is slidably connected to the outer surfaces of the two connecting rods 404, the connecting rods 404 can support the connecting rod 404, the push plate 406 is fixed to the supporting plate 405, the front surfaces of the two connecting rods 406 can push the push plate 406 on the workbench 1, the measuring mechanism 4 further includes a supporting plate 407 fixed to the upper surface of the workbench 1, and a scale 407 and a scale can be matched with the scale for measuring scale on the workbench 1, and can measure a wood board 406 on the workbench 1.

Two round holes are formed in the front face of the supporting plate 405, the round holes are in sliding connection with the outer surface of the connecting rod 404, the connecting rod 404 is matched with the round holes in the supporting plate 405, the moving plate 403 does not rotate along with the first screw 401, and the moving plate 403 only moves linearly back and forth.

In this embodiment, by rotating the handwheel 402, the first screw 401 drives the moving plate 403 to move, and the connecting rod 404 is pushed, so that the pushing plate 406 moves, and the pushing plate 406 cooperates with the graduated scale 407, so that the wood board can be measured.

Referring to fig. 1 and 3, in order to facilitate the movement of the wood board, the pushing mechanism 5 in this embodiment includes a box 501 fixed to the lower surface of the working table 1, a second motor 502 is fixed to the right end of the inner cavity of the box 501, the second motor 502 operates to drive a second screw 503 to rotate, an output shaft of the second motor 502 is fixed to a second screw 503, the second screw 503 rotates to drive a moving rod 504 to move, an outer surface of the second screw 503 is in threaded connection with a moving rod 504 penetrating through the left end of the box 501, the moving rod 504 moves to drive a connecting plate 505 to move, a right end of the moving rod 504 is provided with a threaded groove, the threaded groove is in threaded connection with an outer surface of the second screw 503, so that when the second screw 503 rotates, the second screw drives the moving rod 504 to move, a left end of the moving rod 504 is fixed to a connecting plate 505, the connecting plate 505 moves to drive the fixing rod 506 to move, a fixing rod 506 is fixed to the right end of the connecting plate 505, and when the fixing rod 506 moves, the pushing block 507 drives the pushing block to push the wood board 507 on the working table 1.

Meanwhile, the moving rod 504 is a square rod, a square hole is formed in the left end of the box body 501, the square hole is connected with the outer surface of the moving rod 504 in a sliding mode, the moving rod 504 is matched with the square hole in the box body 501, the moving rod 504 does not rotate along with the second screw 503, the moving rod 504 only moves left and right, limiting blocks are fixed to the upper side and the lower side of the moving rod 504, the limiting blocks can limit the moving rod 504, the moving rod 504 is prevented from moving out of the box body 501, the push block 507 is in a U shape, the U-shaped opening of the push block 507 is just opposite to the cutting piece 3, and the push block 507 can be prevented from damaging the push block 507 when a wood board is pushed.

In this embodiment, the second motor 502 drives the second screw 503 to move the moving rod 504, so that the moving rod 504 drives the connecting plate 505 and the fixing rod 506 to move, and the pushing block 507 pushes the wood board.

The working principle of the above embodiment is as follows:

(1) Through rotating hand wheel 402, hand wheel 402 can drive first screw 401 and rotate, first screw 401 rotates and can drive movable plate 403 and move, movable plate 403 moves and can drive connecting rod 404 and move, supporting plate 405 can support connecting rod 404, connecting rod 404 cooperates with the round hole in supporting plate 405, movable plate 403 does not rotate along with first screw 401, make movable plate 403 only carry out front and back linear motion, connecting rod 404 moves and can drive push pedal 406 and move, push pedal 406 cooperates with graduated scale 407, the size that needs to cut can be measured out.

(2) Operate through second motor 502, it rotates to drive second screw 503, second screw 503 is rotatory can drive carriage release lever 504 and remove, carriage release lever 504 cooperates with the square hole on the box 501, let carriage release lever 504 not rotate along with second screw 503, make carriage release lever 504 only remove about, stopper on the carriage release lever 504 can carry on spacingly to carriage release lever 504, avoid carriage release lever 504 to shift out the inside of box 501, carriage release lever 504 removes and can drive connecting plate 505 and remove, connecting plate 505 removes and drives dead lever 506 and remove, dead lever 506 removes and drives ejector pad 507 and remove, make ejector pad 507 promote the plank, thereby cut the plank.

It should be noted that, in this document, 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. Also, 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. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A plank cutting device, includes workstation (1), its characterized in that: a first motor (2) is fixed on the lower surface of the workbench (1), a cutting blade (3) penetrating through the workbench (1) is fixed on an output shaft of the first motor (2), a measuring mechanism (4) is arranged on the workbench (1), and a pushing mechanism (5) is arranged on the workbench (1);

measuring mechanism (4) include first screw rod (401) of being connected through the bearing frame rotation with workstation (1) back, the back of first screw rod (401) is fixed with hand wheel (402), the surface threaded connection of first screw rod (401) has movable plate (403), the front of movable plate (403) is fixed with two connecting rods (404), two the surface sliding connection of connecting rod (404) has lower surface and workstation (1) fixed surface's backup pad (405), two the front of connecting rod (404) is fixed with push pedal (406), measuring mechanism (4) still include with workstation (1) fixed surface's scale (407).

2. A board cutting device according to claim 1, characterized in that: pushing mechanism (5) including with workstation (1) lower fixed surface box (501), the right-hand member of box (501) inner chamber is fixed with second motor (502), the output shaft of second motor (502) is fixed with second screw rod (503), the surface threaded connection of second screw rod (503) has carriage release lever (504) that runs through box (501) left end, the left end of carriage release lever (504) is fixed with connecting plate (505), the right-hand member of connecting plate (505) is fixed with dead lever (506), the right-hand member of dead lever (506) is fixed with ejector pad (507).

3. A board cutting device according to claim 1, characterized in that: the lower fixed surface of workstation (1) has four support columns, rectangular hole has been seted up to the upper surface of workstation (1), cutting piece (3) run through and extend to the outside in rectangular hole.

4. A board cutting device according to claim 1, characterized in that: the front surface of the moving plate (403) is provided with a threaded hole, the threaded hole is in threaded connection with the outer surface of the first screw (401), the front surface of the supporting plate (405) is provided with two round holes, and the round holes are in sliding connection with the outer surface of the connecting rod (404).

5. A board cutting device according to claim 2, characterized in that: the movable rod (504) is a square rod, a square hole is formed in the left end of the box body (501), and the square hole is connected with the outer surface of the movable rod (504) in a sliding mode.

6. A board cutting device according to claim 2, characterized in that: the right end of the moving rod (504) is provided with a thread groove, and the thread groove is in threaded connection with the outer surface of the second screw (503).

7. A board cutting device according to claim 2, characterized in that: the upper side and the lower side of the moving rod (504) are both fixed with limiting blocks, and the push block (507) is U-shaped.