CN211564706U

CN211564706U - Multifunctional saw

Info

Publication number: CN211564706U
Application number: CN201922399662.1U
Authority: CN
Inventors: 李道普; 李虎山
Original assignee: Zunhua Xingmin Water Saving Irrigation Equipment Co ltd
Current assignee: Zunhua Xingmin Water Saving Irrigation Equipment Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-09-25
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a multifunctional saw, which comprises an outer shell, the right side rigid coupling of shell has the support, adjustment mechanism is installed in the left side of support, adjustment mechanism includes threaded rod, handle, swash plate, recess, plectane, short slab and first square plate, the outer wall of threaded rod and the left side below threaded connection of support, the right side of threaded rod and the left side looks rigid coupling of handle, the left side of threaded rod is rotated with the right side bottom of swash plate and is linked to each other. The problem of can not control the regulation has been solved through the cooperation of threaded rod and handle among the adjustment mechanism, rotate the handle and can make the threaded rod slowly rotate, the position of the control removal of being convenient for has realized the quick adjustment installation, and easy operation has reduced the work degree of difficulty, can block the disintegrating slag that splashes at work middle square chest, has guaranteed operator's work, has ensured the working effect, can put the saw blade on square chest rectangular plate, realized the type number of having realized depositing, conveniently take, and the practicality has been improved, and the popularization is convenient for.

Description

Multifunctional saw

Technical Field

The utility model relates to a saw technical field specifically is a multifunctional saw.

Background

The saw is a tool for sawing off or sawing apart wood or other articles to be processed, and is composed of a saw blade and a saw body, wherein the saw blade is composed of saw teeth which are irregularly arranged, the saw blade is composed of a plurality of saw teeth, and the saw can be divided into a transverse saw, a vertical saw and a digging saw according to the main application.

The width of saw can be adjusted when using to current saw, but can not control the regulation, and unable quick adjustment installation, the operation is complicated, has increased the work degree of difficulty to produce the flying dust easily at work, produce the influence to the operator, influence the working effect, the while saw blade is inconvenient to be carried, can not divide the model to deposit, inconvenient taking during the change has reduced the practicality, is not conform to modern's user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multifunctional saw to propose current saw in solving above-mentioned background art and though can adjust the width of saw when using, but can not control the regulation, unable quick adjustment installation, the operation is complicated, has increased the problem of the work degree of difficulty.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional saw comprises a shell, wherein a bracket is fixedly connected to the right side of the shell, and an adjusting mechanism is installed on the left side of the bracket;

the adjusting mechanism comprises a threaded rod, a handle, an inclined plate, a groove, a circular plate, a short plate and a first square plate;

the outer wall of threaded rod and the left side below threaded connection of support, the right side of threaded rod and the left side looks rigid coupling of handle, the left side of threaded rod rotates with the right side bottom of swash plate and links to each other, the top processing of swash plate is fluted, the inner wall of recess and the outer wall slip joint of plectane, the rear end face of plectane and the positive left side looks rigid coupling of plectane, the right side of plectane and the left side top looks rigid coupling of support, the left side bottom of swash plate and the right side looks rigid coupling of first square plate, the positive rigid coupling of first square plate has the second quarter butt.

Preferably, the groove and the circular plate form a sliding mechanism.

Preferably, a fine adjustment mechanism is arranged below the left side of the shell;

the fine adjustment mechanism comprises a straight rod, a bent plate, a second square plate and a first short rod;

the outer wall of straight-bar and the left side below clearance fit of shell, the left side of straight-bar and the right side looks rigid coupling of bent plate, the right side of straight-bar and the left side looks rigid coupling of second square plate, the front of second square plate and the rear end face looks rigid coupling of first quarter butt, the outer wall of first quarter butt and the left side interference fit of saw blade, the right side of saw blade and the outer wall interference fit of second quarter butt.

Preferably, the top of the shell is provided with a storage mechanism;

the storage mechanism comprises a sleeve plate, a vertical rod, a straight plate, a spring, a square box and a long plate;

the inner wall of lagging and the top clearance fit of shell, the top of lagging and the outer wall clearance fit of montant, and the outer wall of montant runs through to the inside of the top notch of shell, the top of montant and the bottom rigid coupling of straight board, the outer wall of montant cup joints with the inner wall of spring mutually, the upper and lower both sides of spring respectively with the bottom of straight board and the top looks rigid coupling of lagging, the bottom of lagging and the top looks rigid coupling of square chest, the inner wall left side equidistance of square chest and the left side looks rigid coupling of long slab.

Preferably, the sleeve plate, the vertical rod, the straight plate and the spring form a telescopic mechanism.

Preferably, the left side rigid coupling of shell has the abrasive paper circle, the top interference fit of abrasive paper circle has the ring, the inner wall of ring and the left side clearance fit of shell, the outer wall of ring is 360 rigid couplings and has six arris rings, and the diameter of six arris rings increases progressively gradually.

Compared with the prior art, the beneficial effects of the utility model are that: the multifunctional saw has a scientific, reasonable, safe and convenient structure and use.

The problem that the regulation cannot be controlled is solved through the cooperation of threaded rod and handle among the adjustment mechanism, rotates the handle and can make the threaded rod slowly rotate, is convenient for control the position of removal, has realized the quick adjustment installation, and easy operation has reduced the work degree of difficulty.

The dust blocking device has the advantages that the dust blocking device realizes the blocking of flying dust through the square box in the storage mechanism, the square box can block splashed slag in work, the work of an operator is guaranteed, and the work effect is ensured.

Meanwhile, the problem of inconvenient carrying is solved through the square box of the storage mechanism, the saw blade can be placed on the long plate in the square box, the parting number storage is realized, the taking is convenient, the practicability is improved, and the popularization is convenient.

Drawings

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

FIG. 2 is a schematic view showing the connection relationship between the threaded rod, the handle and the inclined plate in FIG. 1;

FIG. 3 is a schematic view of the connection structure of the groove, the circular plate and the short plate in FIG. 1;

fig. 4 is a schematic view of the connection relationship between the abrasive paper ring, the circular ring and the hexagonal ring in fig. 1.

In the figure: 1. the utility model provides a portable electronic device, including shell, 2, adjustment mechanism, 201, threaded rod, 202, handle, 203, swash plate, 204, recess, 205, plectane, 206, short board, 207, first square plate, 3, fine-tuning, 301, straight-bar, 302, bent plate, 303, second square plate, 304, first short pole, 4, deposit the mechanism, 401, lagging, 402, montant, 403, straight board, 404, spring, 405, square chest, 406, long board, 5, support, 6, saw blade, 7, abrasive paper circle, 8, ring, 9, hexagonal ring, 10, second short pole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a multifunctional saw comprises a shell 1, a bracket 5 is fixedly connected to the right side of the shell 1, an adjusting mechanism 2 is installed on the left side of the bracket 5, the adjusting mechanism 2 comprises a threaded rod 201, a handle 202, an inclined plate 203, a groove 204, a circular plate 205, a short plate 206 and a first square plate 207, the outer wall of the threaded rod 201 is in threaded connection with the lower portion of the left side of the bracket 5, the right side of the threaded rod 201 is fixedly connected with the left side of the handle 202, the handle 202 facilitates rotation of the threaded rod 201, the left side of the threaded rod 201 is rotatably connected with the bottom of the right side of the inclined plate 203, the threaded rod 201 is rotated by a bearing at the bottom of the right side of the inclined plate 203, the groove 204 is machined above the inclined plate 203, the inner wall of the groove 204 is slidably clamped with the outer wall of the circular plate 205, the rear end face of the circular plate 205 is fixedly connected with the left side of the front face of the, the front surface of the first plate 207 is fixedly connected with the second short rod 10, the groove 204 and the circular plate 205 form a sliding mechanism, and the circular plate 205 is forced to slide up and down through the inner wall of the groove 204.

A fine adjustment mechanism 3 is arranged below the left side of the shell 1, the fine adjustment mechanism 3 comprises a straight rod 301, a curved plate 302, a second square plate 303 and a first short rod 304, the outer wall of the straight rod 301 is in clearance fit with the lower left side of the shell 1, the straight rod 301 is stressed to move through the left side of the shell 1, the left side of the straight rod 301 is fixedly connected with the right side of the curved plate 302, the right side of the straight rod 301 is fixedly connected with the left side of the second square plate 303, the front side of the second square plate 303 is fixedly connected with the rear end face of the first short rod 304, the outer wall of the first short rod 304 is in interference fit with the left side of a saw blade 6, the right side of the saw blade 6 is in interference fit with the outer wall of the second short rod 10, the saw blade 6 can be separated from the first short rod 304 and the second short rod 10 under stress, and is convenient to replace, a storage mechanism 4 is arranged at the top of the shell 1, the storage mechanism 4 comprises a sleeve plate 401, a vertical rod 402, a straight plate 403, a, the sleeve plate 401 is stressed to rotate through the top of the shell 1, the top of the sleeve plate 401 is in clearance fit with the outer wall of the vertical rod 402, the outer wall of the vertical rod 402 penetrates through the inside of a top notch of the shell 1, the vertical rod 402 is stressed to move up and down through the sleeve plate 401, the top of the vertical rod 402 is fixedly connected with the bottom of the straight plate 403, the outer wall of the vertical rod 402 is sleeved with the inner wall of the spring 404, the upper side and the lower side of the spring 404 are fixedly connected with the bottom of the straight plate 403 and the top of the sleeve plate 401 respectively, the bottom of the sleeve plate 401 is fixedly connected with the top of the square box 405, the left side of the inner wall of the square box 405 is fixedly connected with the left side of the long plate 406 at equal intervals to prevent saw blades 6 of different specifications, the sleeve plate 401, the vertical rod 402, the straight plate 403 and the spring 404 form a telescopic mechanism, the vertical rod 402 is rebounded through the spring 404 after being stressed to move, the left side of the shell 1, the outer wall of ring 8 is 360 rigid couplings and has hexagonal ring 9, and the diameter of hexagonal ring 9 increases progressively gradually, and hexagonal ring 9 rotates different specification bolts.

In this example, when using the saw, firstly, the handle 202 is rotated, and then the threaded rod 201 is driven to rotate left and right through the bracket 5 to adjust the position, the moved threaded rod 201 drives the inclined plate 203 to rotate left and right through the upper groove 204 through the circular plate 205, thereby driving the first square plate 207 to move left and right, the adjustment is performed according to the length of the saw blade 6, the rotation of the handle 202 is stopped after the position adjustment, then the right side of the saw blade 6 is connected with the second short rod 10, then the curved plate 302 is slightly pressed, and then the straight rod 301 moves to the right side, so that the left side of the saw blade 6 is connected with the first short rod 304, and the saw blade 6 is fixed, then the processed article is processed, after the burr is generated, the abrasive paper ring 7 on the left side of the shell 1 is used for polishing, the burr is removed, the saw blade 6 is replaced, the straight plate 403 is pulled upwards, and then the, the square box 405 is then rotated upwards, and then the saw blade 6 is selected inside the square box 405, and then the square box 405 is rotated back, and the spring 404 of the straight plate 403 is released to provide the elastic force, so that the vertical rod 402 is inserted back to the top of the housing 1, and the square box 405 is fixed.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 multifunctional saw comprises a shell (1), and is characterized in that: a bracket (5) is fixedly connected to the right side of the shell (1), and an adjusting mechanism (2) is installed on the left side of the bracket (5);

the adjusting mechanism (2) comprises a threaded rod (201), a handle (202), an inclined plate (203), a groove (204), a circular plate (205), a short plate (206) and a first square plate (207);

the outer wall of threaded rod (201) and the left side below threaded connection of support (5), the right side of threaded rod (201) and the left side looks rigid coupling of handle (202), the left side of threaded rod (201) rotates with the right side bottom of swash plate (203) and links to each other, recess (204) are processed to the top of swash plate (203), the inner wall of recess (204) and the outer wall slip joint of plectane (205), the rear end face of plectane (205) and the positive left side looks rigid coupling of plectane (206), the right side of plectane (206) and the left side top looks rigid coupling of support (5), the left side bottom of swash plate (203) and the right side looks rigid coupling of first square plate (207), the positive rigid coupling of first square plate (207) has second plectane (10).

2. The multifunctional saw of claim 1, wherein: the groove (204) and the circular plate (205) form a sliding mechanism.

3. The multifunctional saw of claim 1, wherein: a fine adjustment mechanism (3) is arranged below the left side of the shell (1);

the fine adjustment mechanism (3) comprises a straight rod (301), a curved plate (302), a second square plate (303) and a first short rod (304);

the outer wall of straight-bar (301) and the left side below clearance fit of shell (1), the left side of straight-bar (301) and the right side looks rigid coupling of bent plate (302), the right side of straight-bar (301) and the left side looks rigid coupling of second square plate (303), the front of second square plate (303) and the rear end face looks rigid coupling of first quarter butt (304), the outer wall of first quarter butt (304) and the left side interference fit of saw blade (6), the right side of saw blade (6) and the outer wall interference fit of second quarter butt (10).

4. The multifunctional saw of claim 1, wherein: the top of the shell (1) is provided with a storage mechanism (4);

the storage mechanism (4) comprises a sleeve plate (401), a vertical rod (402), a straight plate (403), a spring (404), a square box (405) and a long plate (406);

the top clearance fit of the inner wall of lagging (401) and shell (1), the top of lagging (401) and the outer wall clearance fit of montant (402), and the outer wall of montant (402) runs through to inside the top notch of shell (1), the top of montant (402) and the bottom rigid coupling of straight board (403), the outer wall of montant (402) cup joints with the inner wall of spring (404) mutually, the upper and lower both sides of spring (404) respectively with the bottom of straight board (403) and the top rigid coupling of lagging (401), the bottom of lagging (401) and the top rigid coupling of square chest (405), the inner wall left side equidistance of square chest (405) and the left side rigid coupling of long board (406) mutually.

5. The multifunctional saw of claim 4, wherein: the sleeve plate (401), the vertical rod (402), the straight plate (403) and the spring (404) form a telescopic mechanism.

6. The multifunctional saw of claim 1, wherein: the left side rigid coupling of shell (1) has abrasive paper circle (7), the top interference fit of abrasive paper circle (7) has ring (8), the inner wall of ring (8) and the left side clearance fit of shell (1), the outer wall of ring (8) is 360 rigid couplings and has six arris ring (9), and the diameter of six arris ring (9) increases progressively.