CN207736442U - A kind of board cutting machine for avoiding plank from cracking - Google Patents

Abstract

The utility model discloses a wood cutting machine for avoiding cracking of wood boards, which comprises a chassis, a box body and a rotating rod. The shell is fixedly connected to both sides of the bottom of the box body, the box door is installed on the surface of the box body, the top of the box body is fixedly connected to a slide rail, and the top of the slide rail is slidably connected to a slider. A cutting machine is fixedly connected to the top, a motor is connected to the rear of the cutting machine, and fixed boxes are installed on both sides of the motor. The wood cutting machine that avoids cracking of the wood board does not need manual adjustment, which greatly increases the automation of the device, reduces the work intensity of the laborers, improves the work efficiency of the device, and makes the device have good cutting efficiency. The phenomenon of cracking in the cutting process of the wood board is avoided, and the cutting quality of the device is improved.

Description

A wood cutting machine for avoiding cracking of wooden boards

technical field

The utility model relates to the technical field of wood cutting, in particular to a wood cutting machine for avoiding cracking of wood boards.

Background technique

With the development of the modern machining industry, the requirements for cutting quality and precision are constantly improving, and the requirements for improving production efficiency, reducing production costs, and cutting functions are also increasing. Cutting plays an important role in people's production and life, and the cutting of wood is even more important. Wood usually needs to be cut when it is used.

Most of the traditional wood cutting mechanical devices are very simple wood cutting, requiring manual adjustment, which greatly reduces the automation of the device, increases the working intensity of the laborers, and reduces the working efficiency of the device, making the device The device does not have a good cutting efficiency, resulting in cracking of the board during the cutting process, which reduces the cutting quality of the device, makes the device not have a good fixing function, reduces the use effect of the device, and cannot Some tools that need to be used in the cutting are well placed, so that the device does not have a good storage function, so we propose a wood cutting machine that avoids cracking of the wood in order to solve the problems raised above.

Contents of the invention

The purpose of this utility model is to provide a kind of plank cutting machine that avoids plank cracking, to solve the above-mentioned background technology that the cutting machine currently on the market does not have good cutting efficiency, does not have good fixing function and does not have good The storage function problem.

In order to achieve the above purpose, the utility model provides the following technical solutions: a wood cutting machine for avoiding cracking of wood boards, including a chassis, a box body and a rotating rod, the top of the chassis is fixedly connected with a shell, and the inner cavity of the shell is fixedly connected with a A support rod, the support rod penetrates through the shell and is fixedly connected to both sides of the bottom of the box body, a box door is installed on the surface of the box body, a slide rail is fixedly connected to the top of the box body, and the top of the slide rail is slidably connected to a A slider, the top of the slider is fixedly connected with a cutting machine, the rear of the cutting machine is connected with a motor, and both sides of the motor are equipped with a fixed box, the bottom of the inner cavity of the fixed box is connected with a threaded rod, and the threaded rod A movable rod is fixed on one side, and the fixed box is connected with a movable plate through a threaded rod and the movable rod.

Preferably, both sides of the surface of the box body are hinged with a box door through hinges, and the surface of the box door is provided with a door handle.

Preferably, a slider is installed under the motor, and the slider is in sliding connection with the slide plate.

Preferably, the inner cavity of the fixed box is provided with a first bevel gear and a second bevel gear, and a handle is fixedly connected to the outer end of the rotating rod.

Preferably, both sides of the slide rail are provided with fixing screws, and the fixing screws pass through the slide rail and are fixedly connected to one side of the fixing box.

Preferably, slide rails are correspondingly installed on the bottom of the movable plate, and slide plates and sliders are slidably connected to the slide rails.

Compared with the prior art, the beneficial effect of the utility model is: the wood cutting machine which avoids the cracking of the wood board,

(1) A fixed box is installed on both sides of the top, one end of the inner cavity of the fixed box is fixedly connected with the first bevel gear and the second bevel gear used in conjunction with it, and the other end of the rotating rod is fixedly connected with a handle, which facilitates Effectively control the clamping of the wooden board by the fixed box, effectively solving the phenomenon of cracking of the wooden board during the cutting process of the wooden board;

(2) Slide rails are installed in the middle of the fixed boxes on both sides, and slide plates are installed on the slide rails. The entire slide plate covers the slide rails and can move freely left and right even in a completely fixed state, greatly improving work efficiency;

(3) A box door is installed on the surface of the box body, and both sides of the box body surface are hinged with a box door, and a door handle is provided on the surface of the box door, so that some tools that need to be used during cutting It is well placed with the materials, which also plays a big and good storage function.

Description of drawings

Fig. 1 is a schematic diagram of the main view structure of the utility model;

Fig. 2 is the utility model side view structure diagram;

Fig. 3 is a sectional view of the fixed box structure of the present invention.

In the figure: 1. chassis, 2. box body, 3. shell, 4. support rod, 5. box door, 6. door handle, 7. hinge, 8. cutting machine, 9. movable plate, 10. threaded rod , 11, fixed box, 12, slide rail, 13, slide plate, 14, slide block, 15, motor, 16, fixing screw, 17, first bevel gear, 18, second bevel gear, 19, rotating rod, 20, Handle, 21, movable bar.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-3, the utility model provides a technical solution: a wood cutting machine for avoiding wood cracking, including a chassis 1, a box body 2, a shell 3, a support rod 4, a box door 5, a door handle 6, a Page 7, cutting machine 8, movable plate 9, threaded rod 10, fixed box 11, slide rail 12, slide plate 13, slider 14, motor 15, fixing screw 16, first bevel gear 17, second bevel gear 18, rotation Rod 19, handle 20 and movable rod 21, the top of the chassis 1 is fixedly connected with the shell 3, and the inner cavity of the shell 3 is fixedly connected with the support rod 4, the support rod 4 runs through the shell 3 and is fixedly connected with both sides of the bottom of the box body 2, A box door 5 is installed on the surface of the box body 2, and both sides of the box body 2 surface are hinged with a box door 5 by hinges 7, and the surface of the box door 5 is provided with a door handle 6, which can be used for cutting. The top of the box body 2 is fixedly connected with a slide rail 12, and the top of the slide rail 12 is slidably connected with a slider 14, and both sides of the slide rail 12 are provided with fixing screws 16, and the fixing screws 16 The through slide rail 12 is fixedly connected to one side of the fixed box 11, which can cut the wood very well without manual adjustment. The top of the slider 14 is fixedly connected to the cutting machine 8, and the motor is connected to the rear of the cutting machine 8. 15, and both sides of the motor 15 are equipped with a fixed box 11, a slider 14 is installed under the motor 15, and the slider 14 and the slide plate 13 are slidingly connected, so that the cutting machine 8 can slide left and right, and the wooden board on the slide plate 13 is cut , the cavity of the fixed box 11 is provided with a first bevel gear 17 and a second bevel gear 18, and the outer end of the rotating rod 19 is fixedly connected with a handle 20, which is beneficial to effectively control the clamping of the wooden board by the fixed box 11, and the bottom of the fixed box 11 inner cavity is connected There is a threaded rod 10, and one side of the threaded rod 10 is fixed with a movable rod 21, the threaded rod 10 is covered with a first bevel gear 17, and the first bevel gear 17 is located inside the fixed box 11, and the right side of the fixed box 11 is provided with Rotate bar 19, can carry out well fixing to plank, has avoided the phenomenon of cracking occurring in plank cutting process, fixed box 11 is connected with movable plate 9 by threaded rod 10 and movable rod 21, and the bottom of movable plate 9 is correspondingly installed with sliding plate. Rail 12, and slide rail 12 is slidably connected with slide plate 13 and slide block 14, is convenient to plank and can move freely left and right on slide plate 13 after being placed and fixed, improves work efficiency.

Working principle: When using the wood cutting machine for avoiding cracking of the wood board, firstly, the user can place both ends of the wood board to be cut on the top of the fixed box 11 and place it on the slide plate 13, and then the user can shake it The handle 20, after the handle 20 is rotated, it will drive the rotation of the rotating rod 19, and then drive the rotation of the second bevel gear 18, and then the second bevel gear 18 drives the rotation of the threaded rod 10 through the first bevel gear 17, thereby driving the movable plate 9 When the threaded rod 10 and the movable rod 21 move up and down, and then adjust the height to fix the plank, clamp it, and fix it, the user can drive the fixed box 11 to move left and right on the slide rail 12 through the fixing screw 16, thereby To adjust the distance between the plank and the cutting machine 8, so that the cutting machine 8 can cut correctly. At this time, the user can start the motor 15. After the motor 15 starts, it will drive the rotation of the cutting machine 8, and then the slide block 14 can be driven. Move on the slide rail 12 to drive the slide plate 13, so that the cutting machine 8 can cut the wooden board fixed on the slide plate 13 left and right. The above is the working process of the whole device, and the content that is not described in detail in this manual All belong to the prior art known to those skilled in the art.

Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art can modify the technical solutions described in the aforementioned embodiments, or perform equivalent replacements for some of the technical features. Within the spirit and principles of the utility model, any modification, equivalent replacement, improvement, etc., should be included in the protection scope of the utility model.

Claims (6)

1. a kind of board cutting machine for avoiding plank from cracking, including chassis (1), babinet (2) and rotating bar (19), feature exists In：Shell (3) is fixedly connected at the top of the chassis (1), and the inner cavity of shell (3) is fixedly connected with supporting rod (4), it is described Supporting rod (4) is fixedly connected through shell (3) with the both sides of babinet (2) bottom, and the surface of the babinet (2) is equipped with chamber door (5), it is fixedly connected with sliding rail (12) at the top of the babinet (2), and the top slide of sliding rail (12) is connected with sliding block (14), institute It states and is fixedly connected with cutting machine (8) at the top of sliding block (14), cutting machine (8) rear is connected with motor (15), and motor (15) both sides are mounted on fixed case (11), and the bottom of fixed case (11) inner cavity is connected with threaded rod (10), and threaded rod (10) side is fixed with motion bar (21), and the fixed case (11) is connected with movable plate by threaded rod (10) and motion bar (21) (9)。

2. a kind of board cutting machine for avoiding plank from cracking according to claim 1, it is characterised in that：The babinet (2) The both sides on surface are hinged with chamber door (5) by hinge (7), and the surface of chamber door (5) is provided with door handle (6).

3. a kind of board cutting machine for avoiding plank from cracking according to claim 1, it is characterised in that：The motor (15) Lower section is equipped with sliding block (14), and sliding block (14) is to be slidably connected with slide plate (13).

4. a kind of board cutting machine for avoiding plank from cracking according to claim 1, it is characterised in that：The fixed case (11) inner cavity is provided with first bevel gear (17) and second bevel gear (18), and the outer end of the rotating bar (19) is fixedly connected with handle Hand (20).

5. a kind of board cutting machine for avoiding plank from cracking according to claim 1, it is characterised in that：The sliding rail (12) Both sides be both provided with fixing screws (16), and fixing screws (16) are fixed through the side of sliding rail (12) and fixed case (11) and are connected It connects.

6. a kind of board cutting machine for avoiding plank from cracking according to claim 1, it is characterised in that：The movable plate (9) bottom corresponds to and is equipped with sliding rail (12), and slide plate (13) and sliding block (14) are slidably connected on sliding rail (12).