Timber cutting device is used in furniture production
Technical Field
The invention belongs to the field of wood cutting equipment, and particularly relates to a wood cutting device for furniture production.
Background
In mechanical equipment, wood is widely used and plays an important role in supporting or connecting in mechanical equipment, wood processing takes wood as raw material, and the products of the wood processing mainly adopt mechanical or chemical methods for processing, and still maintain the basic characteristics of the 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. As the demand for wood is gradually increased and the demand for cutting devices is gradually increased with the continuous development and progress of the country. When slicing or dicing timber, present cutting device, need to change mechanical equipment and just can accomplish, waste time and energy during the operation, it is inconvenient to use, consequently needs an equipment just can accomplish the equipment of multichannel process.
Disclosure of Invention
The invention provides a timber cutting device for furniture production, which is used for overcoming the defects in the prior art.
The invention is realized by the following technical scheme:
a timber cutting device for furniture production comprises a support body, wherein a fixing frame is arranged at the upper part of the support body, two first rotating shafts are arranged inside the support body and are respectively positioned at the left side and the right side of the support body, rotating wheels are respectively arranged at the upper parts of the two first rotating shafts and are connected through a conveying belt, a plurality of longitudinal first teeth which are uniformly distributed are arranged at the upper part of the conveying belt, two transverse first through grooves are formed in the upper part of the conveying belt and divide the conveying belt into three regions, a feed inlet is formed in the left side of the support body, a connecting plate is arranged at the left end of the support body and is positioned at the feed inlet, supporting frames are respectively arranged at the four corners of the bottom of the support body, two sliding rails are formed in the upper part of the connecting plate and are respectively positioned at the front side and the rear side of the connecting plate, the roller can move left and right along the sliding rail, a plurality of uniformly distributed supporting seats are mounted at the upper part of the connecting plate, a clamping device is arranged at the upper part of each supporting seat and consists of a first arc-shaped plate and a second arc-shaped plate, one ends of the inner sides of the first arc-shaped plate and the second arc-shaped plate are respectively connected with the front end and the rear end of each supporting seat through torsional springs, the first arc-shaped plate and the second arc-shaped plate can be spliced into a semicircular structure, a plurality of uniformly distributed convex teeth are respectively arranged inside the first arc-shaped plate and the second arc-shaped plate, a plurality of uniformly distributed second teeth are arranged at the bottom of the supporting plate, the second teeth can be in meshing transmission with the first teeth, two transverse second through grooves are formed in the upper part of the supporting plate, the supporting plate is divided into three areas by the two second through grooves, and the second through; the rear part of the fixing frame is provided with a rectangular groove, the rectangular groove is positioned on the left side of the fixing frame, a motor is arranged inside the rectangular groove, an output shaft of the motor is connected with a second rotating shaft, one end of the second rotating shaft penetrates through the fixing frame and is positioned inside the fixing frame, one end of the second rotating shaft, which is positioned inside the fixing frame, is connected with the inner wall of the fixing frame through a bearing, the upper part of the second rotating shaft is provided with a plurality of chain saws, the chain saws are positioned right above the conveying belt, the upper part of the fixing frame is provided with a control device, the control device is positioned at the right end of the fixing frame, a plurality of first air cylinders are arranged inside the fixing frame, the upper ends of the first air cylinders are connected with the control device, the lower end of each first air cylinder is fixedly provided with a pressing block, second air cylinders are respectively arranged between adjacent first, the contact switch is positioned at the right end of the support body, the contact switch is positioned at the right side of the right rotating wheel, and the contact switch is connected with the inside of the control device through a circuit; the right end of the supporting body is provided with a discharge hole, and the bottom of the supporting body is provided with a funnel-type scrap discharging box.
According to the wood cutting device for furniture production, the bottom of each pressing block is provided with the arc-shaped groove.
According to the wood cutting device for furniture production, the box body is arranged on the left side of the supporting body, the left side and the right side of the upper portion of the box body are communicated, the third cylinders are arranged at four corners of the bottom of the box body, and wheels are arranged at the bottom of each third cylinder.
As above a timber cutting device for furniture production, the right side of connecting plate and the left side of supporter pass through the articulated shaft and be connected, the connecting plate can rotate, be located the outside of a set of support frame on left and set up vertical groove, the inside in vertical groove is equipped with the bracing piece, the upper end of bracing piece is connected with the inside of vertical groove is articulated, the bracing piece can outwards turn over the book, two blind holes are seted up to the bottom of connecting plate, the blind hole is located the front and back both sides of connecting plate respectively, the bracing piece can cooperate and insert in the blind hole.
According to the wood cutting device for furniture production, the pneumatic dust collection gun is mounted on the lower portion of the supporting body, a suction port of the pneumatic dust collection gun is connected with the funnel-type scrap discharging box, an outlet is mounted at the bottom of the pneumatic dust collection gun and connected with an inlet of the collecting box, a rotating valve is mounted on the outlet, a small air compressor is mounted on the right side of the collecting box, the air compressor is connected with the pneumatic dust collection gun through an air inlet pipe, and a filter screen is mounted at the joint of the air inlet pipe and the pneumatic dust collection gun.
According to the wood cutting device for furniture production, the limiting fork is arranged on the upper portion of the supporting plate and located at the left end of the supporting plate, and the limiting fork can be turned over.
The invention has the advantages that: the clamping device is suitable for cutting circular wood, the circular wood can be placed in the clamping device on the upper portion of the supporting plate, the first arc-shaped plate and the second arc-shaped plate can drive the torsion spring under the action of pressure, the first arc-shaped plate and the second arc-shaped plate clamp the wood, and the wood is prevented from rolling; the left end of the support body is provided with a connecting plate, the supporting plate is located on the upper portion of the connecting plate, a sliding rail is arranged on the upper portion of the connecting plate, rollers are arranged at the bottom of the supporting plate, the rollers are located inside the sliding rail and can move left and right along the sliding rail, second teeth are arranged at the bottom of the supporting plate, first teeth are arranged on the upper portion of the conveying belt, the first teeth and the second teeth can be in meshing transmission, the right end of the supporting plate is placed on the upper portion of the conveying belt, the conveying belt is powered on to drive the supporting plate to move right, the rollers at the bottom of the supporting plate can move along the sliding rail, friction between the supporting plate and the connecting plate can be reduced, the service life is prolonged, when the supporting plate is located on the; the upper part of the support body is provided with a fixing frame, the rear part of the fixing frame is provided with a rectangular groove, a motor is arranged inside the rectangular groove, an output shaft of the motor is connected with a second rotating shaft, the second rotating shaft is positioned inside the fixing frame, the upper part of the second rotating shaft is provided with a plurality of chain saws, when the conveying belt conveys the supporting plate to the chain saws, the motor drives the chain saws to rotate, the conveying belt continuously drives the supporting plate to move rightwards, the chain saws can cut wood on the clamping device into a plurality of sheet-shaped materials, a plurality of uniformly distributed convex teeth are arranged inside the first arc-shaped plate and the second arc-shaped plate on the clamping device, the convex teeth can clamp the wood more tightly, the wood is prevented from contacting with the inner walls of the first arc-shaped plate and the second arc-shaped plate, the plurality of chain saws can be positioned between the; the top of the fixing frame is provided with a control device, the lower part of the control device is provided with a first air cylinder and a second air cylinder which are distributed in a cross mode, the lower part of the first air cylinder is provided with a pressing block, the lower part of the second air cylinder is provided with an electric saw, a contact switch is arranged inside the supporting body and located at the upper part of the discharge port, when wood is in contact with the contact switch, the control device controls the first air cylinder and the second air cylinder to move downwards simultaneously, the pressing block is pressed on the wood, the electric saw can cut the wood, and the supporting plate and the cut wood can slide out of the discharge port; two first through are seted up on the upper portion of conveyer belt, and the groove is passed through to the second is seted up on the upper portion of backup pad, and the saw-dust can fall into out the bits box through first rectangular channel, second rectangular channel, then discharges it.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a view in the direction A of FIG. 1;
FIG. 3 is a view from the direction B of FIG. 1;
FIG. 4 is a view in the direction C of FIG. 1;
fig. 5 is an enlarged view of the view from direction D of fig. 1.
Reference numerals: 1 support body 2 first rotating shaft 3 rotating wheel 4 fixing frame 6 first through groove 7 feed inlet 8 connecting plate 9 support frame 10 vertical groove 11 support bar 12 filter screen 13 slide rail 14 support plate 15 roller 16 clamping device 16-1 first arc 16-2 second arc 17 convex tooth 18 second tooth 19 second through groove 20 rectangular groove 21 motor 22 second rotating shaft 23 chain saw 24 support seat 25 control device 26 first air cylinder 27 press block 28 second air cylinder 29 electric saw 30 contact switch 31 discharge outlet 32 arc 33 first tooth 34 box 35 third air cylinder 36 wheel 37 pneumatic dust suction gun 38 discharge outlet 39 collecting box 40 rotating valve 41 air compressor 42 air inlet pipe 43 funnel type chip discharge box 44 limit fork
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
A wood cutting device for furniture production comprises a support body 1, wherein a fixing frame 5 is arranged on the upper portion of the support body 1, two first rotating shafts 2 are arranged inside the support body 1, the two first rotating shafts 2 are respectively positioned on the left side and the right side of the support body 1, rotating wheels 3 are respectively arranged on the upper portions of the two first rotating shafts 2, the rotating wheels 3 are connected through a conveying belt 4, a plurality of longitudinal first teeth 33 which are uniformly distributed are arranged on the upper portion of the conveying belt 4, two transverse first through grooves 6 are formed in the upper portion of the conveying belt 4, the conveying belt 4 is divided into three areas by the two first through grooves 6, a feeding port 7 is arranged on the left side of the support body 1, a connecting plate 8 is arranged at the left end of the support body 1, the connecting plate 8 is positioned at the feeding port 7, supporting frames 9 are respectively arranged at four corners of the bottom of the support body 1, two, a supporting plate 14 is arranged at the upper part of the connecting plate 8, a plurality of rollers 15 which are uniformly distributed are respectively arranged at the front end and the rear end of the bottom of the supporting plate 14, the rollers 15 can move left and right along the slide rail 13, a plurality of supporting seats 24 which are uniformly distributed are arranged at the upper part of the connecting plate 8, a clamping device 16 is arranged at the upper part of the supporting seat 24, the clamping device 16 consists of a first arc-shaped plate 16-1 and a second arc-shaped plate 16-2, one end of the inner side of the first arc-shaped plate 16-1 and one end of the inner side of the second arc-shaped plate 16-2 are respectively connected with the front end and the rear end of the supporting seat 24 through torsion springs 45, the first arc-shaped plate 16-1 and the second arc-shaped plate 16-2 can be spliced into a semicircular structure, a plurality of convex teeth 17 which are uniformly distributed are, the second tooth 18 and the first tooth 33 can be in meshed transmission, two transverse second through grooves 19 are formed in the upper portion of the support plate 14, the support plate 14 is divided into three areas by the two second through grooves 19, and the second through grooves 19 can be communicated with the first through grooves 6 when the support plate 14 is located on the upper portion of the conveyor belt 4; the rear part of the fixed frame 5 is provided with a rectangular groove 20, the rectangular groove 20 is positioned on the left side of the fixed frame 5, a motor 21 is arranged inside the rectangular groove 20, an output shaft of the motor 21 is connected with a second rotating shaft 22, one end of the second rotating shaft 22 penetrates through the fixed frame 5 and is positioned inside the fixed frame 5, one end of the second rotating shaft 22 positioned inside the fixed frame 5 is connected with the inner wall of the fixed frame 5 through a bearing, the upper part of the second rotating shaft 22 is provided with a plurality of chain saws 23, the chain saws 23 are positioned right above the conveyor belt 4, the upper part of the fixed frame 5 is provided with a control device 25, the control device 25 is positioned at the right end of the fixed frame 5, a plurality of first air cylinders 26 are arranged inside the fixed frame 5, the upper ends of the first air cylinders 26 are connected with the control device 25, the lower end of each first air cylinder 26 is fixedly provided with a pressing block 27, the second, the electric saw 29 is installed at the lower end of the second air cylinder 28, the contact switch 30 is arranged in the support body 1, the contact switch 30 is located at the right end of the support body 1, the contact switch 30 is located on the right side of the right rotating wheel 3, and the circuit connection among the contact switch 30, the control device 25, the first air cylinder 26, the second air cylinder 28 and the electric saw 29 through circuit wiring in the contact switch 30 and the control device 25 is the prior art and is not described again; the right end of the support body 1 is provided with a discharge port 31, and the bottom of the support body 1 is provided with a funnel-type scrap discharging box 43.
Specifically, as shown in fig. 1, an arc-shaped groove 32 is formed at the bottom of each pressing block 27 in this embodiment. When briquetting 27 is pressed down, the arc recess 32 of briquetting 27's bottom can block the cylindricality timber, avoids timber to roll and makes its more convenient cutting.
Specifically, the left side of the support body 1 in this embodiment is provided with a box 34, the left and right sides of the upper portion of the box 34 are communicated with each other, the four corners of the bottom of the box 34 are provided with third cylinders 35, and the bottom of each third cylinder 35 is provided with a wheel 36. The box 34 can contain wood, and when the wood is heavy, the box 34 can drop the box 34 through the third cylinder 35 to enable the wood to be placed in the box 34; the wheels 36 can be easily moved to reduce manual labor and increase speed.
Further, this embodiment the right side of connecting plate 8 and the left side of supporter 1 pass through the articulated shaft and be connected, connecting plate 8 can rotate, and the vertical groove 10 is seted up to the outside that is located a set of left support frame 9, and the inside of vertical groove 10 is equipped with bracing piece 11, and the upper end of bracing piece 11 is connected with the inside of vertical groove 10 is articulated, and bracing piece 11 can outwards turn over the book, and two blind holes are seted up to the bottom of connecting plate 8, and the blind hole is located the front and back both sides of connecting plate 8 respectively, and bracing piece 11 can cooperate and insert in. The support rod 11 is inserted into the blind hole to support the connecting plate 18, so that the connecting plate 8 can be prevented from inclining; the connecting plate 8 is hinged with the support body 1, so that the connecting plate 8 can be turned over to save space when not in work.
Furthermore, in the embodiment, the pneumatic dust collection gun 37 is installed at the lower part of the support body 1, the suction port of the pneumatic dust collection gun 37 is connected with the funnel-type dust outlet box 43, the outlet 38 is installed at the bottom of the pneumatic dust collection gun 37, the outlet 38 is connected with the inlet of the collection box 39, the rotary valve 40 is installed on the outlet 38, the small air compressor 41 is installed at the right side of the collection box 39, the air compressor 41 is connected with the pneumatic dust collection gun 37 through the air inlet pipe 42, and the filter screen 12 is installed at the connection part of the air inlet pipe 42 and the pneumatic dust. The air compressor 41 is powered on, the air compressor 41 is connected with the pneumatic dust collection gun 37 through the air inlet pipe 42, the filter screen 12 can prevent wood chips from entering the air inlet pipe 42, the wood chips are sucked into the pneumatic dust collection gun 37 through the suction port of the pneumatic dust collection gun 37, the outlet 38 is arranged at the lower part of the pneumatic dust collection gun 14, the rotating valve 40 is arranged on the outlet 38, the valve port is opened through the rotating valve 40, and the wood chips can be discharged into the collection box 39 from the outlet 38.
Furthermore, the upper portion of the supporting plate 14 described in this embodiment is provided with a limiting fork 44, the limiting fork 44 is located at the left end of the supporting plate 14, and the limiting fork 44 can be folded. The limiting fork 44 can be blocked at the end of the wood, and has a limiting effect so as to prevent the wood from moving leftwards.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.