CN212528041U

CN212528041U - Novel saw-dust fall device

Info

Publication number: CN212528041U
Application number: CN202020878565.0U
Authority: CN
Inventors: 张水平
Original assignee: Ninghua Linsheng Wood Industry Co ltd
Current assignee: Ninghua Linsheng Wood Industry Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-02-12
Anticipated expiration: 2030-05-22

Abstract

The utility model belongs to the saw-dust field of handling specifically is a novel saw-dust fall device, include the support and can fix the universal wheel, the equal fixed mounting in bottom four corners department of support has the universal wheel of fixing, department fixed mounting has the dust catcher in the middle of the top of support. The utility model discloses a remove the device to the sawing machine near, then extend the dust cage to cutting blade department, then produce the saw-dust that the negative pressure produced in with the cutting process through the dust catcher and absorb to reach the effect of collecting the saw-dust, thereby the effectual condition of avoiding the saw-dust to fly upward, also avoid causing the condition of injury to the staff health simultaneously.

Description

Novel saw-dust fall device

Technical Field

The utility model relates to a saw-dust field of handling specifically is a novel saw-dust fall device.

Background

The servo position control module of the sawing machine system adopts a position control (a concrete control method) combining sampling interpolation and predictive control to determine the position of closing the feeding oil cylinder through a system experience value and a current state so that the feeding oil cylinder just reaches a target position when stopping. Due to electromagnetic mechanical hysteresis and motion inertia, the feeding sliding table is controlled to move 0.1mm through on and off. In order to ensure the minimum feeding length and feeding precision, the rear clamp enables the feeding sliding table to retreat to the LK position and then move forwards to the prediction position LT to close the feeding electromagnetic valve. And when the feeding oil cylinder stops moving, the rear clamp clamps.

The existing sawing machine can generate a large amount of sawdust in the process of processing the wood board, the existing sawdust flies upward and easily causes great pollution to the surrounding environment, the body of a worker is injured, and the existing sawing machine does not have the function of dust removal. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel saw-dust device has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel sawdust dust falling device comprises a support and fixable universal wheels, wherein the fixable universal wheels are fixedly mounted at four corners of the bottom of the support, and a dust collector is fixedly mounted in the middle of the top of the support;

the dust collector is characterized in that a support plate is installed on the right side of the top of the support, a first fixing rod is connected to the right side wall of the support plate, a second fixing rod is connected to the outer wall of the first fixing rod, a dust collection cover is fixedly connected to the outer end of the second fixing rod, and the dust collector is communicated with the dust collection cover through a dust collection pipe.

As an optimal implementation manner of the utility model, first spacing spout has been seted up to the right side wall of extension board, the inner chamber of first spacing spout is pegged graft and is had first spacing slider, the one end of first spacing slider and the one end fixed connection of first pneumatic cylinder, the other end of first pneumatic cylinder you with the inner wall fixed connection of first spacing spout, the outer wall and the first dead lever fixed connection of first spacing slider.

As an optimal implementation manner of the present invention, the second limiting sliding groove is disposed at the bottom of the first fixing rod, the second limiting sliding groove is inserted into the inner cavity of the second limiting sliding groove, a side wall of the second limiting sliding block and one end fixed connection of the second hydraulic cylinder, the other end of the second hydraulic cylinder and the inner wall fixed connection of the second limiting sliding groove, the bottom of the second limiting sliding block and the upper surface fixed connection of the second fixing rod are connected.

As a preferred embodiment of the utility model, the upper plate bottom right side fixed mounting of support has the motor, the conveying axle of motor runs through support upper plate and fixedly connected with carousel, the upper surface and the extension board bottom fixed connection of carousel.

As a preferred embodiment of the present invention, the top left side of the support is fixedly welded with a handle.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a remove the device to the sawing machine near, then extend the dust cage to cutting blade department, then produce the saw-dust that the negative pressure produced in with the cutting process through the dust catcher and absorb to reach the effect of collecting the saw-dust, thereby the effectual condition of avoiding the saw-dust to fly upward, also avoid causing the condition of injury to the staff health simultaneously.

2. The utility model discloses a first pneumatic cylinder can drive the dust cage and go up and down, and the second pneumatic cylinder can drive the dust cage and transversely stretch out and draw back simultaneously to make and to adapt to the not sawing machine of equidimension, practical wide range, thereby can paste tight saw-dust and produce the department, make the effect of absorption saw-dust promoted.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall structure of a novel wood dust settling device of the present invention;

FIG. 2 is a schematic structural view of an outer wall of a support plate of the novel wood dust settling device of the present invention;

fig. 3 is the utility model relates to a novel saw-dust device's first dead lever and second dead lever connection structure sketch map.

In the figure: 1. a support; 2. the universal wheel can be fixed; 3. a vacuum cleaner; 4. a turntable; 5. a motor; 6. a support plate; 7. a first fixing lever; 8. a second fixing bar; 9. a dust collection cover; 10. a dust collection pipe; 11. a handle; 12. a first limiting chute; 13. a first limit slide block; 14. a first hydraulic cylinder; 15. a second limiting chute; 16. a second limit slide block; 17. and a second hydraulic cylinder.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 being 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 description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. To the ordinary technical personnel in this field, can understand the specific meaning in the utility model of above-mentioned term with the concrete condition, the utility model provides an electrical apparatus's model is the reference only, can be through changing different models electrical apparatus that the function is the same according to the actual use condition.

Referring to fig. 1-3, the present invention provides a technical solution: a novel sawdust dust falling device comprises a support 1 and fixable universal wheels 2, wherein the fixable universal wheels 2 are fixedly mounted at four corners of the bottom of the support 1, and a dust collector 3 is fixedly mounted in the middle of the top of the support 1;

extension board 6 is installed on the top right side of support 1, the right side wall of extension board 6 is connected with first dead lever 7, the outer wall connection of first dead lever 7 has second dead lever 8, the outer end fixedly connected with dust cage 9 of second dead lever 8, dust catcher 3 is through dust absorption pipe 10 and dust cage 9 intercommunication, as shown in figure 1 in this embodiment, specifically, produces the negative pressure through dust catcher 3, then siphons away the saw-dust through dust cage 9 to reach the effect of dust fall, avoid the piece to fly upward, cause the injury to staff on every side.

In this embodiment, referring to fig. 2, a first limiting sliding groove 12 is formed in the right side wall of the support plate 6, a first limiting sliding block 13 is inserted into an inner cavity of the first limiting sliding groove 12, one end of the first limiting sliding block 13 is fixedly connected with one end of a first hydraulic cylinder 14, the other end of the first hydraulic cylinder 14 is fixedly connected with the inner wall of the first limiting sliding groove 12, the outer wall of the first limiting sliding block 13 is fixedly connected with a first fixing rod 7, and specifically, the dust collection cover 9 can be driven to lift through the first hydraulic cylinder 14, so that the height of the sawing machine can be adapted.

In this embodiment, referring to fig. 3, a second limiting sliding groove 15 is formed at the bottom of the first fixing rod 7, a second limiting sliding block 16 is inserted into an inner cavity of the second limiting sliding groove 15, a side wall of the second limiting sliding block 16 is fixedly connected with one end of a second hydraulic cylinder 17, the other end of the second hydraulic cylinder 17 is fixedly connected with an inner wall of the second limiting sliding groove 15, the bottom of the second limiting sliding block 16 is fixedly connected with the upper surface of the second fixing rod 8, and specifically, the second hydraulic cylinder 17 drives the dust collection cover 9 to move transversely, so that the dust collection cover 9 can move to a position near the cutting knife.

In the embodiment, referring to fig. 1, a motor 5 is fixedly installed on the right side of the bottom of the upper plate of the bracket 1, a transmission shaft of the motor 5 penetrates through the upper plate of the bracket 1 and is fixedly connected with a turntable 4, the upper surface of the turntable 4 is fixedly connected with the bottom of the supporting plate 6, specifically, the motor 5 can drive the supporting plate 6 to rotate, and the schulb dust hood 9 is accommodated on the upper side of the dust collector 3.

Referring to fig. 1 in the embodiment, a handle 11 is fixedly welded on the left side of the top of the bracket 1, and particularly, the device is convenient to hold by hand to move.

It should be noted that, the components included in the novel wood dust falling device of the present invention are all universal standard components or components known to those skilled in the art, the structure and principle thereof are all known to those skilled in the art through technical manuals or through conventional experimental methods, at the idle position of the device, all the electrical components, which refer to power elements, electrical components, adaptive monitoring computers and power supplies, are connected through wires, and the specific connection means refers to the following working principle, in which the electrical connection between the electrical components is completed in sequence, and the detailed connection means refers to the known technology in the art, the following main description of the working principle and process is not provided for explaining the electrical control, when a novel wood dust falling device is used, firstly, the handle 11 is held by hand to move the device to the vicinity of the sawing machine, then the first hydraulic cylinder 14 is started to drive the first limit slider 13 to slide in the first limit chute 12, thereby the dust hood 9 is driven to lift, the height of the sawing machine is adapted, meanwhile, the second limiting slide block 16 is driven to slide in the second limiting slide groove 15 by starting the second hydraulic cylinder 17, thereby the second fixing rod 8 is driven to stretch, thereby the dust hood 9 is moved to the upper side of the cutting knife and is tightly attached to the wood, then in the cutting process, the wood dust flies upward along a certain direction, the flying chips collide with the inner wall of the dust hood 9, meanwhile, the negative pressure is generated by the dust collector 3, thereby the wood dust is absorbed, thereby the effective dust-settling effect is achieved, after the use is finished, the motor 5 is started to drive the turntable 4 to rotate, thereby the support plate 6 is driven to overturn, the retracted dust hood 9 is arranged at the upper side of the dust collector 3, thereby the volume of the device is reduced, the space is relatively reduced, thereby the breakage condition of the first fixing rod 7 and the second fixing rod 8 caused by the impact of external force of the dust hood 9 can not, the device is effectively protected, and the device is simple in structure, convenient to operate and high in practicability.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a novel saw-dust fall device, includes support (1) and can fix universal wheel (2), its characterized in that: fixable universal wheels (2) are fixedly mounted at four corners of the bottom of the support (1), and a dust collector (3) is fixedly mounted in the middle of the top of the support (1);

a support plate (6) is installed on the right side of the top of the support (1), a first fixing rod (7) is connected to the right side wall of the support plate (6), a second fixing rod (8) is connected to the outer wall of the first fixing rod (7), a dust collection cover (9) is fixedly connected to the outer end of the second fixing rod (8), and the dust collector (3) is communicated with the dust collection cover (9) through a dust collection pipe (10).

2. The novel wood chip dust falling device of claim 1, characterized in that: the right side wall of the support plate (6) is provided with a first limiting sliding groove (12), an inner cavity of the first limiting sliding groove (12) is spliced with a first limiting sliding block (13), one end of the first limiting sliding block (13) is fixedly connected with one end of a first hydraulic cylinder (14), the other end of the first hydraulic cylinder (14) is fixedly connected with the inner wall of the first limiting sliding groove (12), and the outer wall of the first limiting sliding block (13) is fixedly connected with a first fixing rod (7).

3. The novel wood chip dust falling device of claim 1, characterized in that: the bottom of the first fixing rod (7) is provided with a second limiting sliding groove (15), an inner cavity of the second limiting sliding groove (15) is spliced with a second limiting sliding block (16), one side wall of the second limiting sliding block (16) is fixedly connected with one end of a second hydraulic cylinder (17), the other end of the second hydraulic cylinder (17) is fixedly connected with the inner wall of the second limiting sliding groove (15), and the bottom of the second limiting sliding block (16) is fixedly connected with the upper surface of the second fixing rod (8).

4. The novel wood chip dust falling device of claim 1, characterized in that: the utility model discloses a support, including support (1), conveying axle, support (6), motor (5), the transmission axle of motor (5) runs through support (1) upper plate and fixedly connected with carousel (4), the upper surface and the extension board bottom fixed connection of carousel (4).

5. The novel wood chip dust falling device of claim 1, characterized in that: the handle (11) is fixedly welded on the left side of the top of the support (1).