CN218255621U

CN218255621U - Portable wood cutting machine

Info

Publication number: CN218255621U
Application number: CN202222054431.9U
Authority: CN
Inventors: 马映丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2023-01-10
Anticipated expiration: 2032-08-05

Abstract

The application relates to the technical field of cutting machines, in particular to a portable wood cutting machine. The utility model provides a saw blade, the inside sliding connection of fixed block has the slide bar, the lower one end fixedly connected with sliding block of slide bar, the surperficial sliding connection of sliding block has the collection box, the constant head tank has been seted up to the upper end of collecting the box, the inner wall and the sliding block sliding connection of constant head tank. The problem of when cutting timber, inconvenient saw-dust to the production is collected is solved.

Description

Portable wood cutting machine

Technical Field

The application relates to the technical field of cutting machines, in particular to a portable wood cutting machine.

Background

The cutting machine comprises a frame, a handle, an indicator light, a saw blade, a protective shell and an electric wire rope, is mainly a tool for cutting wood, and has stronger portability due to convenient handheld use.

It cuts timber to directly handheld cutting machine among the prior art, but produces more saw-dust when using the cutting machine to wood cutting, after finishing to wood cutting, need clean around, comparatively waste time and energy.

In order to solve the problem that the sawdust is not easy to collect when the cutting machine is used for cutting wood, the exhaust fan is directly installed on the cutting machine to collect and treat the sawdust in the prior art, but the production cost of the cutting machine is improved, the size and the weight of the cutting machine are improved simultaneously, and the portability of the cutting machine is reduced to a certain extent.

SUMMERY OF THE UTILITY MODEL

The utility model provides a portable wood cutting machine who provides in order to solve to exist among the prior art when wood cutting, inconvenient saw-dust to the production is collected shortcoming.

In order to achieve the purpose, the following technical scheme is adopted in the application: the utility model provides a portable wood cutting machine, includes the frame, the fixed surface of frame is connected with the handle, the both ends fixedly connected with pilot lamp of frame, one side fixedly connected with protecting crust of frame, the saw bit is installed to the one end of frame, the one end fixedly connected with electricity cotton rope of frame, the surface of protecting crust is equipped with collects the structure, it includes the dead lever to collect the structure, the inboard and the protecting crust fixed connection of dead lever, the fixed surface of dead lever is connected with the fixed block, the inside sliding connection of fixed block has the slide bar, the next one end fixedly connected with sliding block of slide bar, the sliding surface of sliding block is connected with collects the box, the constant head tank has been seted up to the upper end of collecting the box, the inner wall and the sliding block sliding connection of constant head tank, the fixed surface of sliding block is connected with the spring, the inside and the slide bar sliding connection of spring, the other end and fixed block fixed connection of spring, the port fixed surface of collecting the box is connected with the set-square.

The effect that above-mentioned part reaches is: the effect of collecting the saw dust is achieved while the normal cutting of the saw blade is not influenced.

Preferably, one end of the fixed rod is in threaded connection with a first screw rod, the other end of the first screw rod is abutted to the sliding rod, and the section of the first screw rod is T-shaped.

The effect that above-mentioned part reaches is: the effect of temporarily fixing the moving position of the sliding rod is achieved.

Preferably, one end of the collecting box is fixedly connected with a baffle, and the cross section of the baffle is arc-shaped.

The effect that above-mentioned part reaches is: the effect of preventing the wood chips from flying in disorder is achieved.

Preferably, the one end of frame is equipped with auxiliary structure, auxiliary structure includes the actuating lever, the one end and the frame fixed connection of actuating lever, the arc surface of actuating lever rotates and is connected with the carousel, the one end fixedly connected with crank of actuating lever, the fixed surface of carousel is connected with the gear, the fixed surface of frame is connected with the L shaped plate, the other end threaded connection of L shaped plate has the second screw rod, the second screw rod other end rotates and is connected with the buckle, buckle and gear looks joint, the inside and the wire rope looks butt of carousel.

The effect that above-mentioned part reaches is: the effect that can carry out the rolling to the wire rope fast when not using has been reached.

Preferably, the arc surface of the crank is fixedly connected with a friction pad, and the friction pad is a rubber pad.

The effect that above-mentioned part reaches does: the effect of increasing the surface friction force of the crank is achieved.

Preferably, one end of the L-shaped plate is slidably connected with a connecting rod, and the other end of the connecting rod is fixedly connected with the buckle.

The effect that above-mentioned part reaches is: the effect of limiting the moving position of the buckle is achieved.

To sum up, the beneficial effect of this application is:

in this application, be connected to the power supply ware with the wire rope earlier on, then start the saw bit and cut timber with the help of the saw bit, press the saw bit when the cutting of timber surface, collect the box and can direct contact to the timber surface, the spring is in by compression state this moment, when saw bit cutting timber produces the saw bit, the saw bit can directly hit and beat and collect the box and enter into and collect the box, part saw bit can directly fall on the baffle and along baffle surface slip to collect in the box, when the saw bit removes the cutting along the timber surface, three hornblocks can shovel the saw bit on timber to collect in the box, reached and carried out the effect of collecting to the saw bit, when needs change the saw bit, direct upwards pulling slide bar, make the slide bar drive collect box rebound, then rotate first screw rod, make first screw rod extrude on the arc surface of slide bar, reached and carried out interim fixed to collecting box position, conveniently change the effect of saw bit, collect the structure through setting up, reached when using to the cutting of timber surface, can carry out the effect of collecting to the saw bit that produces fast.

In this application, after the use or when needing to adjust the available length of electric wire rope, directly twine the electric wire rope on the carousel, then rotate the crank, make the crank drive the carousel and carry out the rolling to the electric wire rope, after the rolling is good, rotate the second screw rod, make the second screw rod drive the buckle card in the gear clearance with the help of the screw thread, reached and carried out the effect of fixing to the gear fast, wherein the connecting rod can slide along L shaped plate surface, reached and carried out the effect of restricting to buckle shift position, through setting up auxiliary structure, reached the effect that can the available length of quick adjustment electric wire rope.

Drawings

FIG. 1 is a schematic perspective view of the present application;

FIG. 2 is a schematic structural view of a collection structure of the present application;

FIG. 3 is a schematic view of the structure of the left side of FIG. 1 of the present application;

fig. 4 is a schematic structural diagram of the auxiliary structure of the present application.

Illustration of the drawings: 1. a frame; 2. a handle; 3. an indicator light; 4. a protective shell; 5. an electrical cord; 6. a collection structure; 601. fixing the rod; 602. a fixed block; 603. a slide bar; 604. a slider; 605. positioning a groove; 606. a collection box; 607. a baffle plate; 608. a set square; 609. a spring; 610. a first screw; 7. an auxiliary structure; 71. a drive rod; 72. a turntable; 73. a gear; 74. a crank; 75. a friction pad; 76. an L-shaped plate; 77. a second screw; 78. buckling; 79. a connecting rod; 8. a saw blade.

Detailed Description

Referring to fig. 1, the present application provides a technical solution: the utility model provides a portable wood cutting machine, includes frame 1, the fixed surface of frame 1 is connected with handle 2, the both ends fixedly connected with pilot lamp 3 of frame 1, one side fixedly connected with protecting crust 4 of frame 1, and saw bit 8 is installed to the one end of frame 1, the one end fixedly connected with electricity cotton rope 5 of frame 1, and the surface of protecting crust 4 is equipped with collects structure 6, and the one end of frame 1 is equipped with auxiliary structure 7.

The specific arrangement and function of the collecting structure 6 and the auxiliary structure 7 will be described in detail below.

Referring to fig. 2 and 3, in the present embodiment: collect structure 6 and include dead lever 601, the inboard and the protecting crust 4 fixed connection of dead lever 601, the fixed surface of dead lever 601 is connected with fixed block 602, the inside sliding connection of fixed block 602 has slide bar 603, the lower one end fixedly connected with sliding block 604 of slide bar 603, the sliding surface of sliding block 604 is connected with collects box 606, constant head tank 605 has been seted up to the upper end of collecting box 606, the inner wall and the sliding block 604 sliding connection of constant head tank 605, the fixed surface of sliding block 604 is connected with spring 609, the inside and the slide bar 603 sliding connection of spring 609, the other end and fixed block 602 fixed connection of spring 609, the port fixed surface of collecting box 606 is connected with set-square 608, reached when not influencing the normal cutting timber of saw bit 8, carry out the effect of collecting to the saw-dust. One end of the fixing rod 601 is in threaded connection with a first screw 610, the other end of the first screw 610 abuts against the sliding rod 603, and the section of the first screw 610 is in a T shape, so that the effect of temporarily fixing the moving position of the sliding rod 603 is achieved. One end fixedly connected with baffle 607 of collecting box 606, the cross-section of baffle 607 is circular-arc, has reached the effect that prevents the indiscriminate flying of saw-dust.

Referring to fig. 4, in the present embodiment: the auxiliary structure 7 comprises a driving rod 71, one end of the driving rod 71 is fixedly connected with the rack 1, the arc surface of the driving rod 71 is connected with a rotary table 72 in a rotating mode, one end of the driving rod 71 is fixedly connected with a crank 74, the surface of the rotary table 72 is fixedly connected with a gear 73, the surface of the rack 1 is fixedly connected with an L-shaped plate 76, the other end of the L-shaped plate 76 is connected with a second screw 77 in a threaded mode, the other end of the second screw 77 is connected with a buckle 78 in a rotating mode, the buckle 78 is connected with the gear 73 in a clamping mode, the inside of the rotary table 72 is connected with the electric wire rope 5 in a butting mode, and when the electric wire rope 5 is not used, the effect of rolling the electric wire rope 5 can be achieved quickly. The arc surface of the crank 74 is fixedly connected with a friction pad 75, and the friction pad 75 is a rubber pad, so that the effect of increasing the surface friction force of the crank 74 is achieved. One end of the L-shaped plate 76 is slidably connected with a connecting rod 79, and the other end of the connecting rod 79 is fixedly connected with the buckle 78, so that the effect of limiting the moving position of the buckle 78 is achieved.

Theory of operation, earlier be connected to the electricity cotton rope 5 on the power supply ware, then start saw bit 8 and cut timber with the help of saw bit 8, press saw bit 8 when the cutting of timber surface, collect box 606 can direct contact to the timber surface, spring 609 is in by compression state this moment, when saw bit 8 cutting timber produces the saw-dust, the saw-dust can directly hit and collect box 606 and enter into and collect box 606, part saw-dust can directly fall on baffle 607 and along baffle 607 surface slip to collect box 606, when saw bit 8 removes the cutting along the timber surface, the triangle-shaped piece can shovel the saw-dust on timber to collect box 606 in, the effect of collecting the box 606 position and collecting has been reached, when needs change saw bit 8, direct upwards pulling slide bar 603, make slide bar 603 drive and collect box 606 rebound, then rotate first screw rod 610, make first screw rod 610 extrude on the arc surface of slide bar 603, reached and carried out interim fixing to collecting box 606 position, conveniently change 8's effect, collect structure 6 through setting up, reached when using saw bit 8 to cut the timber surface, can collect the saw bit fast the effect of collecting saw bit.

After the use or when needing to adjust the available length of electric cotton rope 5, directly twine electric cotton rope 5 on carousel 72, then rotate crank 74, make crank 74 drive carousel 72 and carry out the rolling to electric cotton rope 5, after the rolling is good, rotate second screw 77, make second screw 77 drive buckle 78 card in gear 73 clearance with the help of the screw thread, reached and carried out the effect fixed to gear 73 fast, wherein connecting rod 79 can slide along L shaped plate 76 surface, reached and carried out the effect of restricting buckle 78 shift position, through setting up auxiliary structure 7, reached the effect that can quick adjustment electric cotton rope 5 available length.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Claims

1. A portable wood cutting machine, includes frame (1), its characterized in that: the surface of the frame (1) is fixedly connected with a handle (2), two ends of the frame (1) are fixedly connected with indicator lamps (3), one side of the frame (1) is fixedly connected with a protective shell (4), one end of the frame (1) is provided with a saw blade (8), one end of the frame (1) is fixedly connected with an electric cord (5), the surface of the protective shell (4) is provided with a collecting structure (6), the collecting structure (6) comprises a fixed rod (601), the inner side of the fixed rod (601) is fixedly connected with the protective shell (4), the surface of the fixed rod (601) is fixedly connected with a fixed block (602), a sliding rod (603) is connected inside the fixed block (602) in a sliding way, the lower end of the sliding rod (603) is fixedly connected with a sliding block (604), the surface of the sliding block (604) is connected with a collecting box (606) in a sliding way, the upper end of the collecting box (606) is provided with a positioning groove (605), the inner wall of the positioning groove (605) is connected with the sliding block (604) in a sliding way, the surface of the sliding block (604) is fixedly connected with a spring (609), the inner part of the spring (609) is connected with the sliding rod (603) in a sliding way, the other end of the spring (609) is fixedly connected with the fixed block (602), a triangular plate (608) is fixedly connected to the surface of the port of the collecting box (606).

2. A portable lumber cutting machine according to claim 1, wherein: one end of the fixed rod (601) is in threaded connection with a first screw rod (610), the other end of the first screw rod (610) is abutted to the sliding rod (603), and the section of the first screw rod (610) is T-shaped.

3. A portable lumber cutting machine according to claim 1, wherein: one end of the collecting box (606) is fixedly connected with a baffle (607), and the cross section of the baffle (607) is arc-shaped.

4. A portable lumber cutting machine according to claim 1, wherein: the one end of frame (1) is equipped with auxiliary structure (7), auxiliary structure (7) are including actuating lever (71), the one end and frame (1) fixed connection of actuating lever (71), the arc surface of actuating lever (71) rotates and is connected with carousel (72), the one end fixedly connected with crank (74) of actuating lever (71), the fixed surface of carousel (72) is connected with gear (73), the fixed surface of frame (1) is connected with L shaped plate (76), the other end threaded connection of L shaped plate (76) has second screw rod (77), second screw rod (77) other end rotates and is connected with buckle (78), buckle (78) and gear (73) looks joint, the inside and electric wire rope (5) looks butt of carousel (72).

5. A portable lumber cutting machine according to claim 4, wherein: the arc surface of the crank (74) is fixedly connected with a friction pad (75), and the friction pad (75) is a rubber pad.

6. A portable lumber cutting machine according to claim 4, wherein: one end of the L-shaped plate (76) is connected with a connecting rod (79) in a sliding mode, and the other end of the connecting rod (79) is fixedly connected with the buckle (78).