CN209954846U

CN209954846U - Frame sawing machine capable of sawing short materials

Info

Publication number: CN209954846U
Application number: CN201920610527.4U
Authority: CN
Inventors: 吴镇业
Original assignee: Guangdong Shunde Shizhi Equipment Technology Co Ltd
Current assignee: Guangdong Shunde Shizhi Equipment Technology Co Ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-01-17
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses a can saw cut frame saw of short material, including shell, roof and bottom plate, the top of shell inner wall and the top swing joint of roof, the both sides of shell inner wall all are connected with the fixed surface of bottom plate, the inside middle fixedly connected with cutter of shell, the left side fixedly connected with connecting plate of roof bottom, the circular slot has been seted up to the inside of bottom plate, the surface of bottom plate has seted up the spacing groove and is located the top of circular slot, the inside swing joint of circular slot has the circle box, the utility model relates to a frame saw technical field. This frame saw that can saw cut short material combines through circular slot and arc, can adjust the distance between activity box and the timber at great within range, then can be with rotating a section of thick bamboo and timber chucking through extension bar and pressure spring to the adoption rotates a section of thick bamboo arrangement mode conveying timber, because timber is rotated a section of thick bamboo clamp conveying always, so the frame saw can saw cut comparatively short and small material.

Description

Frame sawing machine capable of sawing short materials

Technical Field

The utility model relates to a frame saw machine technical field specifically is a can saw cut frame saw machine of short material.

Background

Saws are tools used to saw or cut wood or other objects to be worked. The saw blade consists of a saw blade and a saw body, wherein the saw blade consists of irregularly arranged saw teeth. There are many types of saws, which can be divided into cross saws (for cutting wood), jig saws (mainly for cutting wood along wood grain) and digging saws (also called wire saws, mainly for cutting curved shapes) according to their main purpose; the saw teeth can be divided into coarse saw teeth (suitable for sawing larger and thicker woods), middle saw teeth (suitable for sawing woods with common size and thickness) and fine saw teeth (suitable for finer sawing) according to the size of the saw teeth; the frame saw and the plate saw are divided according to the shapes. A frame saw machine, also called gang saw machine or jogging saw machine, is a machine which tensions a plurality of saw blades on a saw frame, and drives the saw frame to do reciprocating motion up and down or left and right by a crank (or crankshaft) connecting rod mechanism, so that the plurality of saw blades arranged on the saw frame saw the log or the wood beam longitudinally.

Traditional frame saw often can not saw cut shorter material at the during operation, utility model No. CN206982890U discloses a can saw cut frame saw of short material, but it still adopts the conveyer belt to convey timber, but its saw cutting scope minimum be for being greater than 400 millimeters log, still can not saw cut comparatively short and small material to it adopts the transmission belt conveying log, clamping device can't be tight state with timber clamp always around this kind of way must exist, so be unfavorable for saw cutting more short and small material.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a can saw cut frame saw of short material has solved and has adopted drive belt conveying log, and clamping device can't be tight state with timber clamp always around this kind of way must exist, so be unfavorable for saw cutting the problem of more short and small material.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a frame sawing machine capable of sawing short materials comprises a shell, a top plate and a bottom plate, wherein the top of the inner wall of the shell is movably connected with the top of the top plate, two sides of the inner wall of the shell are fixedly connected with the surface of the bottom plate, a cutter is fixedly connected in the middle of the inner part of the shell, a connecting plate is fixedly connected to the left side of the bottom of the top plate, a circular groove is formed in the bottom plate, a limiting groove is formed in the surface of the bottom plate and positioned at the top of the circular groove, a circular box is movably connected in the circular groove, a partition plate is fixedly connected in the middle of the inner wall of the circular box, a fixed spring is fixedly connected to one side of the partition plate, a movable plate is fixedly connected to one end, away from the partition plate, of the fixed spring is fixedly connected with a connecting block, one side of the connecting block penetrates through the circular box, one end of the moving plate sequentially penetrates through the round box and the bottom plate and extends to the bottom of the bottom plate, and a manual rod is fixedly connected to one side, located at the bottom of the bottom plate, of the moving plate.

Preferably, the top of the round box is fixedly connected with a movable box, and the right side of the inner wall of the movable box is fixedly connected with a compression spring.

Preferably, one end of the compression spring, which is far away from the movable box, is fixedly connected with a movable plate, and one side of the movable plate is fixedly connected with an extension rod.

Preferably, one end of the extension bar penetrates through the movable box and extends to the outside of the movable box, and one end of the extension bar is rotatably connected with the rotating cylinder.

Preferably, a transmission motor is fixedly connected to the surface of the rotary drum through a placing plate, a contact wheel is fixedly connected to an output shaft of the transmission motor, and the surface of the contact wheel is meshed with the surface of the rotary drum.

Preferably, the middle of the bottom of the top plate is rotatably connected with a top wheel through a clamping rod, a rotating groove is formed in the bottom plate, and a bottom wheel is rotatably connected in the rotating groove.

Advantageous effects

The utility model provides a frame saw machine that can saw cut short material. Compared with the prior art, the method has the following beneficial effects:

(1) the frame sawing machine capable of sawing short materials is characterized in that a circular groove is formed in the bottom plate, a limiting groove is formed in the surface of the bottom plate and located at the top of the circular groove, a circular box is movably connected in the circular groove, a partition plate is fixedly connected in the middle of the inner wall of the circular box, a fixed spring is fixedly connected to one side of the partition plate, a movable plate is fixedly connected to one end, away from the partition plate, of the fixed spring, a connecting block is fixedly connected to the surface of the movable plate, one side of the connecting block penetrates through the circular box and extends to the outside of the circular box, an arc-shaped plate is fixedly connected to one side, located outside the circular box, of the connecting block, the distance between the movable box and wood can be adjusted within a large range through the combination of the circular groove and the arc-shaped plate, then the rotating cylinder and the wood can be clamped through an, therefore, the frame saw can saw shorter materials.

(2) This can saw cut frame saw of short material, through placing board fixedly connected with drive motor on the surface that rotates a section of thick bamboo, fixedly connected with contact wheel on drive motor's the output shaft, the surface of contact wheel and the surface meshing who rotates a section of thick bamboo, the centre of roof bottom is rotated through the kelly and is connected with the top wheel, the rotation groove has been seted up to the inside of bottom plate, the inside rotation that rotates the groove is connected with the return pulley, rotate a section of thick bamboo direct mesh through the contact wheel pair, make things convenient for staff to maintain, can assist more smoothly of timber conveying through top wheel and return pulley, and device overall structure is simple, easy to maintain.

Drawings

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

FIG. 2 is a side view of the structure of the movable box of the present invention;

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

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

In the figure: the cutting tool comprises a shell 1, a top plate 2, a bottom plate 3, a connecting plate 4, a circular groove 5, a limiting groove 6, a circular box 7, a partition plate 8, a fixed spring 9, a movable plate 10, a connecting block 11, an arc plate 12, a manual rod 13, a movable box 14, a compression spring 15, a movable plate 16, an extension rod 17, a rotating cylinder 18, a transmission motor 19, a contact wheel 20, a top wheel 21, a rotating groove 22, a bottom wheel 23 and a cutting tool 24.

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 frame sawing machine capable of sawing short materials comprises a shell 1, a top plate 2 and a bottom plate 3, wherein the top of the inner wall of the shell 1 is movably connected with the top of the top plate 2, the top plate 2 can be adjusted to be in position in the shell 1, the top plate 2 is rotatably connected with a top wheel 21 through a clamping shell, two sides of the inner wall of the shell 1 are fixedly connected with the surface of the bottom plate 3, a cutter 24 is fixedly connected in the middle of the inner wall of the shell 1, a connecting plate 4 is fixedly connected at the left side of the bottom of the top plate 2, a circular groove 5 is formed in the bottom plate 3, a limiting groove 6 is formed in the surface of the bottom plate 3 and positioned at the top of the circular groove 5, the limiting groove 6 is rectangular, the circular box 7 cannot jump out of the circular groove 5 when moving in each circular groove 5, the inner part of the circular groove 5 is movably connected with a circular box 7, a partition plate 8 is fixedly connected in the middle of the inner wall of the circular, the surface of the moving plate 10 is fixedly connected with a connecting block 11, one side of the connecting block 11 penetrates through the round box 7 and extends to the outside of the round box 7, one side of the connecting block 11, which is positioned at the outside of the round box 7, is fixedly connected with an arc 12, the arc 12 and the round slot 5 can be tightly combined so as to fix the movable box 14, one end of the moving plate 10 sequentially penetrates through the round box 7 and the bottom plate 3 and extends to the bottom of the bottom plate 3, one side of the moving plate 10, which is positioned at the bottom of the bottom plate 3, is fixedly connected with a manual rod 13, the top of the round box 7 is fixedly connected with the movable box 14, the right side of the inner wall of the movable box 14 is fixedly connected with a compression spring 15, one end of the compression spring 15, which is far away from the movable box 14, is fixedly connected with a movable plate 16, one side of the movable plate 16 is fixedly, the surface of a rotating cylinder 18 is fixedly connected with a transmission motor 19 through a placing plate, an output shaft of the transmission motor 19 is fixedly connected with a contact wheel 20, the surface of the contact wheel 20 is meshed with the surface of the rotating cylinder 18, the middle of the bottom of the top plate 2 is rotatably connected with a top wheel 21 through a clamping rod, a rotating groove 22 is formed in the bottom plate 3, and a bottom wheel 23 is rotatably connected to the rotating groove 22.

During operation, the wood block is on one side of placing connecting plate 4, and be located the top of return pulley 23, the height of adjustment roof 2, make top wheel 21 and timber chucking, extrude manual pole 13, movable plate 10 extrudees the fixed spring 9 in the circle box 7, thereby connecting block 11 drives arc 12 to the middle motion of circle groove 5, then move circle box 7 along spacing groove 6, make activity box 14 remove to the right position left after, loosen manual pole 13, arc 12 is fixed with the inner wall chucking of circle groove 5, adjust projecting rod 17, promote the inside movable plate 16 extrusion pressure spring 15 of activity box 14, with the chucking of rotary cylinder 18 with the wood block, open cutter 24 and drive motor 19, contact wheel 20 rotates and drives rotary cylinder 18 and rotates, then the timber moves to cutter 24 and is transported out after being sawed.

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.

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. The utility model provides a can saw cut frame saw of short material, includes shell (1), roof (2) and bottom plate (3), the top of shell (1) inner wall and the top swing joint of roof (2), the both sides of shell (1) inner wall all are connected its characterized in that with the fixed surface of bottom plate (3): the cutting tool is fixedly connected to the middle of the inside of the shell (1), the connecting plate (4) is fixedly connected to the left side of the bottom of the top plate (2), a circular groove (5) is formed in the bottom plate (3), a limiting groove (6) is formed in the surface of the bottom plate (3) and located at the top of the circular groove (5), a circular box (7) is movably connected to the inside of the circular groove (5), a partition plate (8) is fixedly connected to the middle of the inner wall of the circular box (7), a fixing spring (9) is fixedly connected to one side of the partition plate (8), a movable plate (10) is fixedly connected to one end, away from the partition plate (8), of the fixing spring (9), a connecting block (11) is fixedly connected to the surface of the movable plate (10), one side of the connecting block (11) penetrates through the circular box (7) and extends to the outside of the circular box (7), an arc-shaped plate (12) is fixedly connected to, one end of the moving plate (10) penetrates through the round box (7) and the bottom plate (3) in sequence and extends to the bottom of the bottom plate (3), and a manual rod (13) is fixedly connected to one side, located at the bottom of the bottom plate (3), of the moving plate (10).

2. A frame saw machine capable of sawing short pieces according to claim 1, characterized in that: the top fixedly connected with activity box (14) of circle box (7), the right side fixedly connected with pressure spring (15) of activity box (14) inner wall.

3. A frame saw machine capable of sawing short pieces according to claim 2, characterized in that: one end, far away from the movable box (14), of the compression spring (15) is fixedly connected with a movable plate (16), and one side of the movable plate (16) is fixedly connected with an extension rod (17).

4. A frame saw machine capable of sawing short pieces according to claim 3, characterized in that: one end of the extension rod (17) penetrates through the movable box (14) and extends to the outside of the movable box (14), and one end of the extension rod (17) is rotatably connected with a rotating cylinder (18).

5. A frame saw machine capable of sawing short pieces according to claim 4, characterized in that: the surface of the rotating cylinder (18) is fixedly connected with a transmission motor (19) through a placing plate, an output shaft of the transmission motor (19) is fixedly connected with a contact wheel (20), and the surface of the contact wheel (20) is meshed with the surface of the rotating cylinder (18).

6. A frame saw machine capable of sawing short pieces according to claim 1, characterized in that: the middle of roof (2) bottom is rotated through the kelly and is connected with top wheel (21), rotation groove (22) have been seted up to the inside of bottom plate (3), the inside rotation in rotation groove (22) is connected with return pulley (23).