CN217749633U

CN217749633U - Saw blade descending speed adjustable sawing machine

Info

Publication number: CN217749633U
Application number: CN202221051034.XU
Authority: CN
Inventors: 汪哲鹏; 章勇; 赵桂龙; 沈伟东
Original assignee: Zhejiang Weiye Sawing Machine Co ltd
Current assignee: Zhejiang Weiye Sawing Machine Co ltd
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2022-11-08
Anticipated expiration: 2032-05-05

Abstract

The utility model relates to a sawing machine technical field, and a saw blade decline speed adjustable sawing machine is disclosed, including sawing machine platform and operative installations, operative installations is including connecting rod, a pedestal, a column, rotatory piece, the threaded rod, the screw thread slider, the movable block, first connecting axis, second interlock axle, the sawtooth strip, the carriage release lever, the guard plate, a handle, clamping spring, the locating piece, through setting up the movable block, first connecting axis, the second interlock axle, the sawtooth strip, the carriage release lever, the guard plate, a handle, clamping spring, the locating piece, hold the handle through the user, remove the left and right sides handle, the handle drives the carriage release lever, the carriage release lever drives the sawtooth strip at the movable block, first connecting axis, under the mobile action of second interlock axle, cut the saw operation about going on, through using clamping spring, the locating piece, the person of facilitating the use will wait to cut the thing of saw and place on sawing machine platform, use the locating piece to fix a position the fastening, avoid shifting when cutting the saw, the effect of convenient to use has been reached.

Description

Sawing machine with adjustable saw blade descending speed

Technical Field

The utility model relates to a sawing machine technical field specifically is a saw blade falling speed adjustable sawing machine.

Background

The sawing machine is a simpler machine tool, and a user cannot require the own sawing machine to have the function of a machining center. The sawing machine controlled by the computer not only improves the sawing efficiency and quality for users, but also enables the sawing to be more closely connected with other links of the CIMS and the management to be more convenient due to the network function of the computer.

The existing sawing machines do not have the function of adjusting the saw blade, resulting in reduced efficiency of use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a saw blade decline speed adjustable sawing machine reaches the purpose of convenient to use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a saw blade falling speed adjustable sawing machine, includes sawing machine platform and operative installations, the operative installations is including connecting rod, base, stand, rotatory piece, threaded rod, screw slider, movable block, first interlock axle, second interlock axle, sawtooth strip, carriage release lever, guard plate, handle, clamping spring, locating piece, one side of sawing machine platform and the one end fixed connection of connecting rod, the other end of connecting rod and one side fixed connection of base, the bottom fixed connection of top and stand of base, the sliding tray has been seted up to the stand, the bottom of rotatory piece and the one end fixed connection of threaded rod, the other end of threaded rod extends to the inside of sliding tray and passes through the bearing and is connected with the inner wall bottom rotation of sliding tray, the one end and the movable block swing joint of first interlock axle, the back of sawtooth strip and the one end fixed connection of carriage release lever, guard plate fixed mounting is at the back of stand, the constant head tank has been seted up at the top of sawing machine platform, clamping spring's one end and the inner wall one side fixed connection of constant head tank, clamping spring's the other end and one side fixed connection of locating piece.

Preferably, the threaded sliding block is sleeved on the outer wall of the threaded rod, the threaded sliding block is in threaded connection with the threaded rod, and a sliding rod and a sliding block are arranged in the sliding groove of the other upright post.

Preferably, the sliding block is sleeved on the outer wall of the sliding rod, and the bottom end of the sliding rod is fixedly connected with the bottom of the inner wall of the sliding groove.

Preferably, the outer wall of screw thread slider, slider all with the inner wall sliding connection of sliding tray, the movable block is fixed mounting respectively on screw thread slider, and through revolving rotatory piece, rotatory piece drives the threaded rod, and the threaded rod drives screw thread slider up-and-down motion, and the slider moves from top to bottom on the slide bar in the middle of the while, finally drives sawtooth rack and adjusts from top to bottom, is convenient for better operation and use.

Preferably, the other end of the first linkage shaft is movably connected with one end of a second linkage shaft, and the other end of the second linkage shaft is movably connected with one side of the sawtooth strip.

Preferably, the shift gate has been seted up to the guard plate, the other end of carriage release lever runs through the shift gate and extends to the back and the handle fixed connection of guard plate, through setting up the guard plate, has played the effect of protection.

Preferably, the outer wall of the moving rod is slidably connected with the inner wall of the moving groove.

Preferably, the outer wall of locating piece and the inner wall sliding connection of constant head tank, the person of being convenient for will treat that the thing that needs the saw is placed on the sawing machine platform, uses the locating piece to fix a position the fastening, avoids shifting when cutting the saw.

The utility model provides a sawing machine with adjustable saw blade descending speed. The method has the following beneficial effects:

(1) The utility model discloses a set up connecting rod, base, stand, rotatory piece, threaded rod, screw thread slider, the user drives the threaded rod through revolving the rotatory piece soon, and the threaded rod drives screw thread slider up-and-down motion, and the slider is the up-and-down motion on the slide bar in the middle of the while, finally drives sawtooth rack and adjusts from top to bottom, and the better operation and the use of being convenient for have reached the effect of convenient to use.

(2) The utility model discloses a set up the movable block, first connecting shaft, second trace axle, the sawtooth strip, the carriage release lever, the guard plate, the handle, clamping spring, the locating piece, hold the handle through the user, control the left and right sides handle, the handle drives the carriage release lever, the carriage release lever drives the sawtooth strip at the movable block, first connecting shaft, under the movable action of second trace axle, control and cut the saw operation, through using clamping spring, the locating piece, the person of being convenient for use will treat that the thing that needs to cut the saw is placed on the sawing machine bench, use the locating piece to fix a position the fastening, avoid shifting when cutting the saw, convenient to use's effect has been reached.

Drawings

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

FIG. 2 is a back view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is an enlarged view of a in fig. 3 according to the present invention.

In the figure: 1 sawing machine table, 2 using devices, 201 connecting rods, 202 bases, 203 upright posts, 204 rotating blocks, 205 threaded rods, 206 threaded sliding blocks, 207 moving blocks, 208 first connecting shafts, 209 second connecting shafts, 210 sawtooth strips, 211 moving rods, 212 protection plates, 213 handles, 214 clamping springs and 215 positioning blocks.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on 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," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1-4, the utility model provides a technical solution: a sawing machine with an adjustable saw blade descending speed comprises a sawing machine table 1 and a using device 2, wherein the using device 2 comprises a connecting rod 201, a base 202, an upright post 203, a rotating block 204, a threaded rod 205, a threaded sliding block 206, a movable block 207, a first connecting shaft 208, a second connecting shaft 209, a sawtooth strip 210, a movable rod 211, a protective plate 212, a handle 213, a clamping spring 214 and a positioning block 215, one side of the sawing machine table 1 is fixedly connected with one end of the connecting rod 201, the other end of the connecting rod 201 is fixedly connected with one side of the base 202, the top of the base 202 is fixedly connected with the bottom of the upright post 203, the upright post 203 is provided with a sliding groove, the bottom of the rotating block 204 is fixedly connected with one end of the threaded rod 205, the other end of the threaded rod 205 extends into the sliding groove and is rotatably connected with the bottom of the inner wall of the sliding groove through a bearing, the threaded sliding block 206 is sleeved on the outer wall of the threaded rod 205, the threaded sliding block 206 is in threaded connection with the threaded rod 205, a sliding rod and a sliding block are arranged in a sliding groove of the other upright column 203, the sliding block is sleeved on the outer wall of the sliding rod, the bottom end of the sliding rod is fixedly connected with the bottom of the inner wall of the sliding groove, the outer walls of the threaded sliding block 206 and the sliding block are both connected with the inner wall of the sliding groove in a sliding manner, through arranging the connecting rod 201, the base 202, the upright column 203, the rotating block 204, the threaded rod 205 and the threaded sliding block 206, a user drives the threaded rod 205 to move up and down by screwing the rotating block 204, the threaded rod 205 drives the threaded sliding block 206 to move up and down, meanwhile, the sliding block moves up and down on the sliding rod, and finally, the sawtooth strip 210 is driven to adjust up and down, so that better operation and use are facilitated, and the effect of convenient use is achieved, the movable block 207 is respectively and fixedly arranged on the threaded sliding block 206 and the sliding block, one end of the first connecting shaft 208 is movably connected with one end of the second connecting shaft 209, the other end of the second linkage shaft 209 is movably connected with one side of the sawtooth strip 210, the back of the sawtooth strip 210 is fixedly connected with one end of a moving rod 211, a moving groove is formed in a protection plate 212, the other end of the moving rod 211 penetrates through the moving groove and extends to the back of the protection plate 212 to be fixedly connected with a handle 213, the outer wall of the moving rod 211 is slidably connected with the inner wall of the moving groove, the protection plate 212 is fixedly installed on the back of the upright column 203, a positioning groove is formed in the top of the sawing table 1, one end of a clamping spring 214 is fixedly connected with one side of the inner wall of the positioning groove, the other end of the clamping spring 214 is fixedly connected with one side of a positioning block 215, the outer wall of the positioning block 215 is slidably connected with the inner wall of the positioning groove, the moving rod 211 drives the sawtooth strip 210 to move under the movable action of the moving block 207, the first linkage shaft 208, the second linkage shaft 209, the left and right moving rod 211, the handle 213 drives the moving rod 211 to move by a hand, the handle 213, the positioning block 215 is convenient for a user to position the sawing table to be conveniently used when the sawing table is positioned, and the sawing table is prevented from being used.

When the saw cutting machine is used, a user rotates the rotating block 204 in a screwing mode, the rotating block 204 drives the threaded rod 205, the threaded rod 205 drives the threaded slider 206 to move up and down, meanwhile, the slider moves up and down on the sliding rod, and finally drives the sawtooth strip 210 to adjust up and down, so that better operation and use are facilitated, the handle 213 is moved left and right through the hand of the user, the handle 213 drives the moving rod 211, the moving rod 211 drives the sawtooth strip 210 to perform left and right saw cutting operation under the action of the moving block 207, the first linkage shaft 208 and the second linkage shaft 209, through the use of the clamping spring 214 and the positioning block 215, the user can place objects to be cut on the sawing machine table 1 conveniently, the positioning block 215 is used for positioning and fastening, and displacement during saw cutting is avoided.

In conclusion, by arranging the connecting rod 201, the base 202, the upright column 203, the rotating block 204, the threaded rod 205 and the threaded slider 206, a user can drive the threaded rod 205 by screwing the rotating block 204, the threaded rod 205 drives the threaded slider 206 to move up and down, and the slider moves up and down on the sliding rod at the same time, so that the sawtooth rack 210 is finally driven to be adjusted up and down, better operation and use are facilitated, and the effect of convenient use is achieved.

Through setting up movable block 207, first linkage shaft 208, second linkage shaft 209, sawtooth rack 210, the carriage release lever 211, protection plate 212, handle 213, clamp spring 214, locating piece 215, hold handle 213 through the user, remove handle 213 about, handle 213 drives carriage release lever 211, carriage release lever 211 drives sawtooth rack 210 at movable block 207, first linkage shaft 208, under the effect of the activity of second linkage shaft 209, cut the saw operation about going on, through using clamp spring 214, locating piece 215, the person of being convenient for will treating the thing that needs to cut the saw and place on sawing machine platform 1, use locating piece 215 to fix a position the fastening, avoid shifting when cutting the saw, the effect of convenient to use has been reached.

It is noted that, herein, relational terms such as first and second, and the like may be 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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A sawing machine with adjustable saw blade descending speed comprises a sawing machine table (1) and a using device (2), and is characterized in that: the using device (2) comprises a connecting rod (201), a base (202), a vertical column (203), a rotating block (204), a threaded rod (205), a threaded slider (206), a movable block (207), a first linkage shaft (208), a second linkage shaft (209), a sawtooth strip (210), a movable rod (211), a protection plate (212), a handle (213), a clamping spring (214) and a positioning block (215), wherein one side of the sawing table (1) is fixedly connected with one end of the connecting rod (201), the other end of the connecting rod (201) is fixedly connected with one side of the base (202), the top of the base (202) is fixedly connected with the bottom of the vertical column (203), the vertical column (203) is provided with a sliding groove, the bottom of the rotating block (204) is fixedly connected with one end of the threaded rod (205), the other end of the threaded rod (205) extends into the sliding groove and is rotatably connected with the bottom of the inner wall of the sliding groove through a bearing, one end of the first linkage shaft (208) is connected with the movable block (207), the back of the sawtooth strip (210) is movably connected with one end of the movable rod (211), one end of the fixed rod (203) is mounted on one side of the fixed protection plate (212), and the top of the fixed groove (214) is provided with a positioning groove of the sawing table, the other end of the clamping spring (214) is fixedly connected with one side of the positioning block (215).

2. The sawing machine with adjustable descending speed of saw blade as claimed in claim 1, wherein: the outer wall of the threaded rod (205) is sleeved with the threaded sliding block (206), the threaded sliding block (206) is in threaded connection with the threaded rod (205), and a sliding rod and a sliding block are arranged in a sliding groove of the other upright post (203).

3. The sawing machine with adjustable descending speed of saw blade as claimed in claim 2, wherein: the slider cover is established at the outer wall of slide bar, the bottom of slide bar and the inner wall bottom fixed connection of sliding tray.

4. The sawing machine with adjustable descending speed of saw blade as claimed in claim 1, wherein: the outer walls of the threaded sliding block (206) and the sliding block are both connected with the inner wall of the sliding groove in a sliding mode, and the movable block (207) is fixedly installed on the threaded sliding block (206) and the sliding block respectively.

5. The sawing machine with adjustable descending speed of saw blade as claimed in claim 1, wherein: the other end of the first linkage shaft (208) is movably connected with one end of a second linkage shaft (209), and the other end of the second linkage shaft (209) is movably connected with one side of the sawtooth strip (210).

6. The sawing machine with adjustable descending speed of saw blade as claimed in claim 1, wherein: the protection plate (212) is provided with a moving groove, and the other end of the moving rod (211) penetrates through the moving groove and extends to the back of the protection plate (212) to be fixedly connected with the handle (213).

7. The sawing machine with adjustable descending speed of saw blade as claimed in claim 1, wherein: the outer wall of the moving rod (211) is connected with the inner wall of the moving groove in a sliding mode.

8. The sawing machine with adjustable descending speed of saw blade as claimed in claim 1, wherein: the outer wall of the positioning block (215) is connected with the inner wall of the positioning groove in a sliding mode.