CN214925251U

CN214925251U - Disconnected wood saw with saw-dust collection device

Info

Publication number: CN214925251U
Application number: CN202120689920.4U
Authority: CN
Inventors: 李鹏; 钱福荣; 陈有为; 赵彬
Original assignee: Kunshan Traffic Engineering Group Co ltd
Current assignee: Kunshan Traffic Engineering Group Co ltd
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2021-11-30
Anticipated expiration: 2031-04-06

Abstract

The utility model discloses a wood cutting saw with a wood chip collecting device, which relates to the technical field of wood processing equipment and comprises a machine table, wherein a feeding mechanism is fixedly arranged on the surface of the machine table, a wood cutting mechanism is fixedly arranged at one end of the machine table, a wood chip collecting mechanism is fixedly arranged at the other end of the machine table, and a protective cover is arranged above the machine table; the mechanism is collected to saw-dust includes dust catcher, filter screen and collecting vessel, and dust catcher fixed mounting is on the surface of board, and the inlet scoop one end of dust catcher is provided with the filter screen, and one side of the shell of dust catcher is provided with the bin outlet, and the collecting vessel joint is in the bin outlet, and the below of filter screen is provided with the funnel, and the below fixed mounting of funnel has the rubbing crusher, and the feed opening of rubbing crusher is connected with the pipeline, and the one end of pipeline is inserted in the collecting vessel. The utility model discloses a mechanism is collected to design the saw-dust, utilizes dust catcher and rubbing crusher, the saw-dust that effectual collection sawmilling in-process produced.

Description

Disconnected wood saw with saw-dust collection device

Technical Field

The utility model belongs to the technical field of wood working equipment, specifically be a disconnected wood saw with saw-dust collection device.

Background

Wood processing, which is processing mainly by mechanical or chemical methods using wood as a raw material, still maintains the basic characteristics of wood. In the forest industry, the wood processing industry and the chemical processing of forest products are both subsequent industries of forest felling and transportation, and are important departments for comprehensive utilization of wood resources. The wood cutting saw that often uses in ligneous cutting process directly cuts it with rotatory cutter during the cutting, because lacked saw-dust collecting device, causes saw-dust, dust etc. to fly upward, influences the wood working environment, can't satisfy current processing environment requirement.

In order to overcome the defects, the technical personnel in the field actively innovate and research to create a wood cutting saw with a wood chip collecting device.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a disconnected wood saw with saw-dust collection device to current disconnected wood saw that provides lacks the saw-dust and collects the problem that the saw-dust flies upward when mechanism leads to processing timber in solving above-mentioned background art.

In order to solve the technical problem, the utility model discloses a technical scheme be: the wood cutting saw with the wood chip collecting device comprises a machine table, wherein a feeding mechanism is fixedly arranged on the surface of the machine table, a wood cutting mechanism is fixedly arranged at one end of the machine table, a wood chip collecting mechanism is fixedly arranged at the other end of the machine table, and a protective cover is arranged above the machine table;

the mechanism is collected to saw-dust includes dust catcher, filter screen and collecting vessel, dust catcher fixed mounting be in the surface of board, the inlet scoop one end of dust catcher is provided with the filter screen, one side of the shell of dust catcher is provided with the bin outlet, the collecting vessel joint is in the bin outlet, the below of filter screen is provided with the funnel, the below fixed mounting of funnel has the rubbing crusher, the feed opening of rubbing crusher is connected with the pipeline, the one end of pipeline inserts in the collecting vessel.

Further, the safety cover is bilayer structure, the transversal semicircular in shape of safety cover, the feed inlet has all been seted up at the both ends of safety cover, the board is equipped with the motor, the output of motor with the safety cover is connected, through motor drive the safety cover is rotatory.

Further, the wood cutting mechanism comprises a tool rest and a circular saw blade, the tool rest is fixedly installed on the surface of the machine table, the circular saw blade is rotatably connected with the tool rest, and the circular saw blade is driven by a motor.

Further, feeding mechanism is the conveyer belt, fixed mounting has Y type frame on the conveyer belt, the one end fixed mounting of Y type frame has the dead lever, the other end of Y type frame rotates and is connected with the movable rod, Y type frame with the movable rod directly passes through the bolt fastening.

Further, the machine table and the contact position of the protection cover are provided with arc-shaped grooves, and the protection cover can be completely embedded into the grooves through rotation.

Further, the movable mounting of surface of board has the cleaning brush, the bottom of cleaning brush with the mesa of board is contradicted, the one end fixed mounting of cleaning brush has hydraulic telescoping rod, through the drive of hydraulic telescoping rod the cleaning brush is followed conveying belt surface reciprocating motion.

Furthermore, the mesh number of the filter screen is 20 meshes.

The utility model has the advantages that:

1. the novel sawdust collecting mechanism is arranged, sawdust generated by sawing is sucked into the dust collector through the dust collector and then enters the collecting barrel, a filter screen is arranged at one end of an air suction opening of the dust collector, large-particle sawdust is blocked outside the dust collector by the filter screen, and after the dust collector is closed, the large-particle sawdust falls into the hopper and then is crushed by the crusher and finally enters the collecting barrel;

2. the utility model is provided with the protective cover, when the wood cutting saw works, the protective cover is positioned at the upper part of the machine table, when the wood cutting saw is in standby, the protective cover is stored in the groove of the machine table, and the double-layer structure of the protective cover can effectively prevent the wood dust from flying upward and also has the function of absorbing the noise generated when the wood is cut;

3. the utility model discloses be provided with the cleaning brush, hydraulic telescoping rod drives the cleaning brush clean board mesa of making a round trip after the cutting is accomplished, guarantees the cleanness on board surface.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic structural view of the wood chip collecting mechanism of the present invention;

the parts in the drawings are marked as follows:

1. a machine platform; 11. a groove; 2. a feeding structure; 21. a conveyor belt; 22. a Y-shaped frame; 221. fixing the rod; 222. a movable rod; 3. a wood breaking mechanism; 31. a tool holder; 32. a circular saw blade; 4. a wood chip collecting mechanism; 41. a vacuum cleaner; 411. a discharge outlet; 42. a filter screen; 43. a collection barrel; 44. a funnel; 45. a pulverizer; 46. a pipeline; 5. a protective cover; 51. a feed inlet; 6. a cleaning brush; 7. a hydraulic telescopic rod.

Detailed Description

The following description is provided for illustrative embodiments of the present invention, and the advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure of the present invention. The present invention can also be implemented in other different ways, i.e. different modifications and changes can be made without departing from the scope of the present invention.

Example (b): a wood cutting saw with a wood chip collecting device is shown in figures 1 to 3 and comprises a machine table 1, wherein a feeding mechanism 2 is fixedly mounted on the surface of the machine table, a wood cutting mechanism 3 is fixedly mounted at one end of the machine table, a wood chip collecting mechanism 4 is fixedly mounted at the other end of the machine table, a protective cover 5 is arranged above the machine table and can rotate around the table top of the machine table for 360 degrees by taking the central axis of the table top of the machine table as a central line;

mechanism is collected to saw-dust includes dust catcher 41, filter screen 42 and collecting vessel 43, dust catcher fixed mounting be in the surface of board, the inlet scoop one end of dust catcher is provided with the filter screen, one side of the shell of dust catcher is provided with bin outlet 411, the collecting vessel joint is in the bin outlet, the below of filter screen is provided with funnel 44, the below fixed mounting of funnel has rubbing crusher 45, rubbing crusher's feed opening is connected with pipeline 46, the one end of pipeline inserts in the collecting vessel. After starting the dust catcher, inside the dust catcher was inhaled to the saw-dust that the dust catcher produced when will cutting timber, then the saw-dust entered into in the collecting vessel, work as after a certain amount of saw-dust has been collected to the collecting vessel, will the collecting vessel with the bin outlet separation is in the clearance will behind the collecting vessel with the bin outlet joint again, the saw-dust of large granule quilt the filter screen blocks outside the dust arrester, when closing behind the dust catcher, the saw-dust falls into in the funnel, then quilt the rubbing crusher is smashed into the powder and is entered into through the pipeline in the collecting vessel

The safety cover is bilayer structure, the bilayer structure of safety cover still has the effect of absorbing the noise that produces when cutting timber when effectual preventing that the saw-dust from flying upward, the transversal semicircular in shape of safety cover, feed inlet 51 has all been seted up at the both ends of safety cover, the board is equipped with the motor, the output of motor with the safety cover is connected, through motor drive the safety cover is rotatory.

The wood cutting mechanism comprises a tool rest 31 and a circular saw blade 32, the tool rest is fixedly mounted on the surface of the machine table, the circular saw blade is rotatably connected with the tool rest, and the circular saw blade is driven by a motor.

Feeding mechanism is conveyer belt 21, fixed mounting has Y type frame 22 on the conveyer belt, the one end fixed mounting of Y type frame has dead lever 221, the other end of Y type frame rotates and is connected with movable rod 222, Y type frame with the movable rod directly passes through the bolt fastening, is fixed at during operation timber the dead lever with between the movable rod, through the adjustment the angle of opening and shutting of movable rod controls the movable rod with distance between the dead lever makes Y type frame can fix not unidimensional timber.

The board with arc recess 11 has been seted up to safety cover contact department, through rotatory the safety cover, the safety cover can imbed completely in the recess, at disconnected log saw during operation, the safety cover is located the upper portion of board, and when disconnected log saw standby, the safety cover is accomodate in the recess of board.

The utility model discloses a conveyor belt cleaning device, including the board, the surface movable mounting of board has cleaning brush 6, the bottom of cleaning brush with the mesa of board is contradicted, the one end fixed mounting of cleaning brush has hydraulic telescoping rod 7, drives through hydraulic telescoping rod cleaning brush follows conveyor belt surface reciprocating motion. When the table top of the machine table needs to be cleaned, the hydraulic telescopic rod drives the cleaning brush to reciprocate on the table top of the machine table, and the purpose of cleaning the table top of the machine table is achieved.

The mesh number of the filter screen is 20 meshes. The filter screen with proper mesh number is selected to ensure the permeability of the filter screen and prevent the large-particle wood chips from impacting the blades of the dust collector when overlarge particles enter the dust collector, so that the dust collector is damaged.

The utility model discloses a working process and theory of operation as follows:

when the wood cutting machine is used, wood is fixed on a Y-shaped frame by adjusting the opening and closing angle of the movable rod, a wood cutting saw is started, the motor drives the protective cover to rotate, the protective cover covers the table board of the machine, the motor drives the circular saw blade to rotate to cut the wood, the length of the cut wood is controlled by controlling the movement distance of the conveying belt, meanwhile, the dust collector works, the wood chips generated during cutting are sucked into the dust collector, then the wood chips enter the collecting barrel, the large-particle wood chips are blocked by the filter screen outside the dust collector, after the dust collector is closed, the large-particle wood chips enter the pulverizer from the hopper and are discharged into the collecting barrel after being pulverized by the pulverizer, the hydraulic telescopic rod drives the cleaning brush to do reciprocating motion on the table board of the machine, the table board is cleaned, when the wood chips in the collecting barrel are fully collected, follow take off the collecting vessel in the bin outlet, clear up behind the collecting vessel will the collecting vessel with the bin outlet joint again, then close disconnected log saw, the motor drives the safety cover rotates, the safety cover is accomodate in the recess of board.

The above is only the embodiment of the present invention, not so above only is the embodiment of the present invention, not so limiting the patent scope of the present invention, all of which utilize the equivalent structure made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, all of which are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a disconnected wood saw with saw-dust collection device which characterized in that: the wood cutting machine comprises a machine table (1), wherein a feeding mechanism (2) is fixedly arranged on the surface of the machine table, a wood cutting mechanism (3) is fixedly arranged at one end of the machine table, a wood chip collecting mechanism (4) is fixedly arranged at the other end of the machine table, and a protective cover (5) is arranged above the machine table;

the sawdust collecting mechanism comprises a dust collector (41), a filter screen (42) and a collecting barrel (43), the dust collector is fixedly arranged on the surface of the machine table, the filter screen is arranged at one end of an air suction opening of the dust collector, a discharge opening (411) is formed in one side of a shell of the dust collector, and the collecting barrel is clamped in the discharge opening;

the filter screen is characterized in that a funnel (44) is arranged below the filter screen, a crusher (45) is fixedly arranged below the funnel, a feed opening of the crusher is connected with a pipeline (46), and one end of the pipeline is inserted into the collecting barrel.

2. A log splitter saw with a log collecting device according to claim 1, wherein: the safety cover is bilayer structure, the transversal semicircular in shape of safety cover, feed inlet (51) have all been seted up at the both ends of safety cover, the board is equipped with the motor, the output of motor with the safety cover is connected, through motor drive the safety cover is rotatory.

3. A log splitter saw with a log collecting device according to claim 1, wherein: the wood cutting mechanism comprises a tool rest (31) and a circular saw blade (32), the tool rest is fixedly installed on the surface of the machine table, the circular saw blade is rotatably connected with the tool rest, and the circular saw blade is driven by a motor.

4. A log splitter saw with a log collecting device according to claim 1, wherein: feeding mechanism is conveyer belt (21), fixed mounting has Y type frame (22) on the conveyer belt, the one end fixed mounting of Y type frame has dead lever (221), the other end of Y type frame rotates and is connected with movable rod (222), Y type frame with the movable rod directly passes through the bolt fastening.

5. A log splitter saw with a log collecting device according to claim 1, wherein: arc recess (11) have been seted up with the safety cover contact department of board, through rotatory the safety cover, the safety cover can imbed completely in the recess.

6. A log splitter saw with a log collecting device according to claim 1, wherein: the utility model discloses a conveyor belt, including the board, the surface movable mounting of board has cleaning brush (6), the bottom of cleaning brush with the mesa of board is contradicted, the one end fixed mounting of cleaning brush has hydraulic telescoping rod (7), drives through hydraulic telescoping rod cleaning brush follows conveyor belt surface reciprocating motion.

7. A log splitter saw with a log collecting device according to claim 1, wherein: the mesh number of the filter screen is 20 meshes.