CN213532983U - Wood cutting device for assembly building - Google Patents
Wood cutting device for assembly building Download PDFInfo
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- CN213532983U CN213532983U CN202021464145.4U CN202021464145U CN213532983U CN 213532983 U CN213532983 U CN 213532983U CN 202021464145 U CN202021464145 U CN 202021464145U CN 213532983 U CN213532983 U CN 213532983U
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- lead screw
- cutting
- screw pair
- cavity
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- Debarking, Splitting, And Disintegration Of Timber (AREA)
- Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
Abstract
The utility model relates to an assembly architectural equipment technical field specifically is an assembly wood cutting device for building, including base and the fixed riser that sets up in the upper left end of base, fixed mounting has the cutting machine on the riser, the middle part of cutting machine is seted up flutedly, the fluted internal rotation is connected with cutting blade, be equipped with the ash collecting device under cutting blade, movable chamber has been seted up to the base up end, movable chamber is equipped with removal seat and pneumatic cylinder from the left hand right side in proper order, the piston rod fixed connection push pedal of pneumatic cylinder, be provided with fixture on the removal seat, fixture includes left stand and right stand, left stand and right stand are driven by drive arrangement and carry out sharp opposite directions motion on the processing platform, the equal fixed connection L shape splint of left stand and right stand. This device can prevent that timber from taking place to rock in cutting process and influence the finished quality of cutting, stability when having improved the cutting has reduced timber by extravagant possibility.
Description
Technical Field
The utility model relates to an assembly building equipment technical field specifically is a wood cutting device for assembly building.
Background
In the assembly of buildings, there are a large number of places where wood is required, including interior finishing and hydroelectric installations, and in order to make the interior more aesthetically pleasing after finishing, wood is often cut. The cutting to timber adopts manual cutting usually at present stage, and this kind of cutting mode receives constructor's experience influence great, and the timber quality that the cutting was obtained is comparatively unstable to current cutting machine does not have the device that corresponds when using and can collect the saw-dust that produces, leads to accident's emergence easily, also can exert an influence to constructor's healthy simultaneously.
In view of this, we propose a timber cutting device for assembly construction.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an assembly is wood cutting device for building to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an assembly is wood cutting device for building, includes base and the fixed riser that sets up in the upper left end of base, fixed mounting has the cutting machine on the riser, the middle part of cutting machine is seted up flutedly, and the fluted internal rotation is connected with cutting blade, be equipped with the ash collecting device under cutting blade, movable chamber has been seted up to the base up end, movable chamber is equipped with removal seat and pneumatic cylinder from the left hand right side in proper order, the piston rod fixed connection push pedal of pneumatic cylinder, remove seat slidable mounting and contradict at activity chamber and its lateral wall and push pedal, be provided with fixture on the removal seat, fixture includes left stand and right stand, left side stand and right stand are driven by drive arrangement and carry out sharp opposite directions motion, the equal fixed connection L shape splint of left stand and right stand on processing platform.
Preferably, a cavity is formed in the movable base, a driving device is arranged in the cavity, the driving device comprises a first lead screw pair, a second lead screw pair and a stepping motor, an output shaft of the stepping motor is fixedly connected with a lead screw of the second lead screw pair through a coupler, a lead screw of the first lead screw pair and a lead screw of the second lead screw pair are coaxially welded, the thread directions of the lead screw of the first lead screw pair and the lead screw of the second lead screw pair are opposite, the left upright column extends into the cavity and is fixedly connected with a lead screw nut of the first lead screw pair, and the right upright column extends into the cavity and is fixedly connected with a lead screw nut of the second lead screw pair.
Preferably, the dust collecting device is arranged below the cutting machine and comprises a collecting funnel, the collecting funnel is semicircular, a telescopic pipe is fixedly connected to the bottom end of the collecting funnel, and the telescopic pipe is externally connected to the dust suction device.
Preferably, dovetail grooves are formed in two ends of the side wall of the movable cavity, and trapezoidal limiting blocks inserted into the dovetail grooves are fixedly arranged on the movable seat.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the collection funnel and the flexible pipe that set up, can collect the saw-dust that produces when cutting, reduced accident's emergence, reduced the influence of saw-dust to constructor health simultaneously.
2. The utility model discloses simple structure, easily assembly carries out the horizontally relative motion through the vice screw-nut of first ball and the vice screw-nut of second ball to drive left stand and right stand and press from both sides tightly or relax timber, prevent that timber from taking place to rock the off-the-shelf quality of influence cutting in cutting process, stability when having improved the cutting has reduced timber by extravagant possibility.
Drawings
Fig. 1 is a front view of the structure of the present invention;
fig. 2 is a side view of the structure of the present invention.
In the figure: the device comprises a base 1, a movable cavity 101, a vertical plate 2, a movable seat 3, a cavity 301, a cutting machine 4, a cutting blade 5, a hydraulic cylinder 6, a left upright post 7, a right upright post 8, a first lead screw pair 9, a second lead screw pair 10, an extension tube 11, a collection funnel 12, an L-shaped clamping plate 13 and a trapezoidal limiting block 14.
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 to 2, the present invention provides a technical solution: the utility model provides an assembly timber cutting device for building, includes base 1 and the fixed riser 2 that sets up in the upper left end of base 1, fixed mounting has cutting machine 4 on riser 2, and the middle part of cutting machine 4 is seted up flutedly, and the recess internal rotation is connected with cutting blade 5, is equipped with the ash collecting device under cutting blade 5, and the ash collecting device is including collecting funnel 12, and collecting funnel 12 is the semicircle form, collects the flexible pipe 11 of the bottom fixedly connected with of funnel 12, and flexible pipe 11 is external in dust extraction. Through the collection funnel 12 and the flexible pipe 11 that set up, can collect the saw-dust that produces when cutting, reduced accident's emergence, reduced the influence of saw-dust to constructor health simultaneously.
As shown in fig. 1, movable chamber 101 has been seted up to base 1 up end, movable chamber 101 is equipped with from the left hand right side in proper order and removes seat 3 and pneumatic cylinder 6, the piston rod fixed connection push pedal of pneumatic cylinder 6, pneumatic cylinder 6 is single piston rod pneumatic cylinder, pneumatic cylinder 6 is controlled by hydraulic control system, and carry out the displacement through piston in the promotion hydro-cylinder, thereby make the piston rod promote the push pedal and act on and remove seat 3, make and remove seat 3 can be in movable chamber 101 steady horizontal slip that carries on. The movable seat 3 is slidably mounted in the movable cavity 101, the side wall of the movable seat is abutted to the push plate, dovetail grooves are formed in two ends of the side wall of the movable cavity 101, and a trapezoidal limiting block 14 inserted in the dovetail grooves is fixedly arranged on the movable seat 3. Through setting up trapezoidal stopper 14 and dovetail cooperation use, play the spacing effect of direction to removing seat 3, stability when having improved the cutting.
As shown in fig. 1 and 2, a clamping mechanism is arranged on the movable seat 3, the clamping mechanism includes a left upright 7 and a right upright 8, the left upright 7 and the right upright 8 are driven by a driving device and move linearly and oppositely on the processing platform, and the left upright 7 and the right upright 8 are both fixedly connected with an L-shaped clamping plate 13. The feed screw nut of the first ball screw pair 9 and the feed screw nut of the second ball screw pair 10 move horizontally in opposite directions, so that the left stand column 7 and the right stand column 8 are driven to clamp or loosen wood, the wood is prevented from shaking in the cutting process to influence the quality of a cut product, the stability during cutting is improved, and the possibility that the wood is wasted is reduced.
As shown in fig. 1, a cavity 301 is provided inside the moving seat 3, a driving device is provided in the cavity 301, the driving device includes a first screw pair 9, a second screw pair 10 and a stepping motor, an output shaft of the stepping motor is fixedly connected with a screw of the second screw pair 10 through a coupling, a screw of the first screw pair 9 and a screw of the second screw pair 10 are coaxially welded, the screw of the first screw pair 9 and the screw of the second screw pair 10 have opposite thread directions, the left upright post 7 extends into the cavity 301 and is fixedly connected with a screw nut of the first screw pair 9, and the right upright post 8 extends into the cavity 301 and is fixedly connected with a screw nut of the second screw pair 10.
The working principle is as follows: in the actual operation process, firstly, a stepping motor is started, the stepping motor drives a first lead screw pair 9 and a second lead screw pair 10 to move, and as the screw thread directions of a lead screw of the first lead screw pair 9 and a lead screw of the second lead screw pair 10 are opposite, a lead screw nut of the first lead screw pair 9 and a lead screw nut of the second lead screw pair 10 horizontally move in opposite directions, so that a left upright post 7 and a right upright post 8 are driven to clamp or release wood; then start hydraulic cylinder 6, hydraulic cylinder 6 is by hydraulic control system control to carry out the displacement through pushing piston in the hydro-cylinder, thereby make the piston rod promote the push pedal and act on and remove seat 3, make and remove seat 3 and can carry out accurate cutting at the steady horizontal slip in activity chamber 101.
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 (4)
1. The utility model provides an assembly timber cutting device for building, includes base (1) and fixed riser (2) of setting in base (1) upper left end, its characterized in that: a cutting machine (4) is fixedly arranged on the vertical plate (2), a groove is formed in the middle of the cutting machine (4), a cutting blade (5) is rotatably connected in the groove, a dust collecting device is arranged under the cutting blade (5), a movable cavity (101) is arranged on the upper end surface of the base (1), the movable cavity (101) is sequentially provided with a movable seat (3) and a hydraulic cylinder (6) from left to right, a piston rod of the hydraulic cylinder (6) is fixedly connected with a push plate, the movable seat (3) is slidably arranged in the movable cavity (101) and the side wall of the movable seat is abutted against the push plate, a clamping mechanism is arranged on the movable seat (3), the clamping mechanism comprises a left stand column (7) and a right stand column (8), the left stand column (7) and the right stand column (8) are driven by a driving device and move in opposite directions in a straight line on the processing platform, and the left stand column (7) and the right stand column (8) are fixedly connected with an L-shaped clamping plate (13).
2. The assembled construction lumber cutting device according to claim 1, wherein: the novel lead screw driver is characterized in that a cavity (301) is formed in the moving base (3), a driving device is arranged in the cavity (301), the driving device comprises a first lead screw pair (9), a second lead screw pair (10) and a stepping motor, an output shaft of the stepping motor is fixedly connected with a lead screw of the second lead screw pair (10) through a coupling, a lead screw of the first lead screw pair (9) and a lead screw of the second lead screw pair (10) are coaxially welded, the directions of lead screw threads of the lead screw of the first lead screw pair (9) and the lead screw of the second lead screw pair (10) are opposite, the left upright post (7) extends into the cavity (301) and is fixedly connected with a lead screw nut of the first lead screw pair (9), and the right upright post (8) extends into the cavity (301) and is fixedly connected with a lead screw nut of the second lead screw pair (10.
3. The assembled construction lumber cutting device according to claim 1, wherein: the dust collector is arranged below the cutting machine (4), and comprises a collecting funnel (12), wherein the collecting funnel (12) is semicircular, a telescopic pipe (11) is fixedly connected to the bottom end of the collecting funnel (12), and the telescopic pipe (11) is externally connected to a dust collection device.
4. The assembled construction lumber cutting device according to claim 1, wherein: dovetail grooves are formed in two ends of the side wall of the movable cavity (101), and trapezoidal limiting blocks (14) inserted in the dovetail grooves are fixedly arranged on the movable seat (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021464145.4U CN213532983U (en) | 2020-07-23 | 2020-07-23 | Wood cutting device for assembly building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021464145.4U CN213532983U (en) | 2020-07-23 | 2020-07-23 | Wood cutting device for assembly building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213532983U true CN213532983U (en) | 2021-06-25 |
Family
ID=76488240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021464145.4U Active CN213532983U (en) | 2020-07-23 | 2020-07-23 | Wood cutting device for assembly building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213532983U (en) |
-
2020
- 2020-07-23 CN CN202021464145.4U patent/CN213532983U/en active Active
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