CN209968514U

CN209968514U - Reducing mechanism for wood working

Info

Publication number: CN209968514U
Application number: CN201920787658.XU
Authority: CN
Inventors: 黄文华
Original assignee: Anhui Chizhou Fenglin Wood Industry Co Ltd
Current assignee: Anhui Chizhou Fenglin Wood Industry Co Ltd
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2020-01-21
Anticipated expiration: 2029-05-29

Abstract

The utility model relates to a wood working field specifically discloses a reducing mechanism for wood working, smashes the effect relatively poor to current reducing mechanism, can not carry out the problem of compaction to the timber after smashing in addition, the scheme as follows is put forward now, and it includes the casing, the inside of casing is fixed with stock guide and filter from bottom to top in proper order, and the top of filter is provided with two crushing rollers, and the left and right-hand member of casing is provided with regulating box and collecting box relatively, and the cylinder is installed at the top of regulating box, and the piston rod of cylinder is fixed with the clamp plate, and spacing hole has been seted up to the right-hand member of regulating box, and the left and right-hand member of casing is opened relatively and is equipped with discharge gate, guide mouth, and the. The utility model relates to an ingenious, rational in infrastructure, easy operation, the convenience is carried out the compaction to the less timber of smashing the back granule, and the transportation of being convenient for can collect the repulverize to the great timber of smashing the back granule, can strengthen the crushing effect of device.

Description

Reducing mechanism for wood working

Technical Field

The utility model relates to a wood working technical field especially relates to a reducing mechanism for wood working.

Background

Wood processing (wood processing), which is a process mainly performed 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 working technique includes wood cutting, wood drying, timber veneer, basic processing technique such as timber surface decoration, and wood protection, function processing technique such as timber modification, need smash timber in wood working process, but current reducing mechanism structure is fairly simple, crushing effect is relatively poor, can not carry out the compaction to the timber after smashing in addition, can occupy very big space when transporting timber, consequently need us to design a reducing mechanism for wood working, solve these problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of reducing mechanism for wood working has solved current reducing mechanism and has smashed the effect relatively poor, can not carry out the compaction problem to the timber after smashing moreover.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a smashing device for wood processing comprises a shell, wherein a guide plate and a filter plate are sequentially fixed inside the shell from bottom to top, two smashing rollers are arranged above the filter plate, a regulating box and a material collecting box are oppositely arranged at the left end and the right end of the shell, a cylinder is installed at the top of the regulating box, a pressure plate is fixed on a piston rod of the cylinder, a limiting hole is formed in the right end of the regulating box, a discharge hole and a guide opening are oppositely formed in the left end and the right end of the shell, a discharge pipe is fixed at the left end of the discharge hole and is in sliding connection with the inner wall of the limiting hole, a plurality of smashing teeth are fixed on the smashing rollers, the smashing teeth on the two smashing rollers are mutually meshed, a transmission rod is fixed in the middle of the left end of each smashing roller, the left end of the transmission rod extends to the outside of the shell and is fixed with a driven gear, a double-, the driving gear is meshed with the two driven gears.

Preferably, the stock guide with the filter all is the slope setting, and the bottom of stock guide is corresponding with the position of discharge gate, and the bottom of filter is corresponding with the position of guide mouth, and the inside of guide mouth is provided with the sealing plug, and the case that gathers materials is U font structure, and the case that gathers materials is located the below of guide mouth.

Preferably, the regulating box is C font structure, and one side of regulating box articulates through the hinge has the side door, is fixed with many telescopic links on the top inner wall of regulating box, the cylinder is located many between the telescopic link, the bottom of telescopic link all with the top fixed connection of clamp plate.

Preferably, the middle parts of the right ends of the two crushing rollers are respectively fixed with a connecting rod, and the right ends of the connecting rods are rotatably connected with the inner wall of the right end of the shell through bearings.

Preferably, the supporting seats are fixed on the periphery of the bottom of the shell, and the top of the shell is provided with the feeding hole.

The utility model has the advantages that:

1. the gear is controlled to rotate by the double-shaft motor, so that the crushing roller drives the crushing teeth to crush the wood, the crushed wood with larger particles can be collected and crushed, and the crushing effect of the device can be enhanced;

2. the wood with smaller crushed particles is collected through the material collecting box, the pressing plate is controlled to stably lift through the air cylinder, the wood with smaller crushed particles can be compacted, and the transportation is convenient.

The utility model relates to an ingenious, rational in infrastructure, easy operation, the convenience is carried out the compaction to the less timber of smashing the back granule, and the transportation of being convenient for can collect the repulverize to the great timber of smashing the back granule, can strengthen the crushing effect of device.

Drawings

Fig. 1 is a front view of the structure of a smashing device for wood processing provided by the utility model.

Fig. 2 is a bottom view of the structure of the smashing device for wood processing provided by the utility model.

Fig. 3 is a top view of the structure of the smashing device for wood processing provided by the utility model.

In the figure: the device comprises a shell 1, a material guide plate 2, a filter plate 3, a crushing roller 4, an adjusting box 5, a material collecting box 6, a cylinder 7, a pressing plate 8, a limit hole 9, a material outlet 10, a material guide opening 11, a material outlet 12, crushing teeth 13, a transmission rod 14, a driven gear 15, a double-shaft motor 16, a driving gear 17, a connecting rod 18, a side door 19, a telescopic rod 20, a supporting seat 21 and a material inlet 22.

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.

Referring to fig. 1-3, a smashing device for wood processing comprises a shell 1, a guide plate 2 and a filter plate 3 are sequentially fixed inside the shell 1 from bottom to top, two smashing rollers 4 are arranged above the filter plate 3, an adjusting box 5 and a material collecting box 6 are oppositely arranged at the left end and the right end of the shell 1, an air cylinder 7 is installed at the top of the adjusting box 5, a pressure plate 8 is fixed on a piston rod of the air cylinder 7, a limiting hole 9 is arranged at the right end of the adjusting box 5, a discharge hole 10 and a guide hole 11 are oppositely arranged at the left end and the right end of the shell 1, a discharge pipe 12 is fixed at the left end of the discharge hole 10, the discharge pipe 12 is in sliding connection with the inner wall of the limiting hole 9, a plurality of smashing teeth 13 are fixed on the smashing rollers 4, the smashing teeth 13 on the two smashing rollers 4 are mutually meshed, a transmission rod 14 is fixed at the middle part of the left end of the smashing roller 4, the top of the left end of the shell 1 is provided with a double-shaft motor 16, the output shafts of the double-shaft motor 16 are in transmission connection with a driving gear 17, and the driving gear 17 is meshed with two driven gears 15.

In this embodiment, stock guide 2 and filter 3 all are the slope setting, the bottom of stock guide 2 is corresponding with the position of discharge gate 10, the bottom of filter 3 is corresponding with the position of guide mouth 11, the inside of guide mouth 11 is provided with the sealing plug, the case 6 that gathers materials is U font structure, the case 6 that gathers materials is located the below of guide mouth 11, regulating box 5 is C font structure, one side of regulating box 5 articulates through the hinge has side door 19, be fixed with many telescopic links 20 on the top inner wall of regulating box 5, cylinder 7 is located between many telescopic links 20, the bottom of telescopic link 20 all with clamp plate 8's top fixed connection, two right-hand member middle parts that smash roller 4 all are fixed with connecting rod 18, the right-hand member of connecting rod 18 all is connected through the right-hand member inner wall rotation of bearing and casing 1, casing 1's bottom all is fixed with supporting seat 21 all around, casing 1's.

In this embodiment, the fixing manner between the members is one of screw fixing and welding fixing. The utility model relates to an ingenious, rational in infrastructure, easy operation, the convenience is carried out the compaction to the less timber of smashing the back granule, and the transportation of being convenient for can collect the repulverize to the great timber of smashing the back granule, can strengthen the crushing effect of device.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The working principle is as follows: in the utility model, a controller is arranged on a shell 1, the model of the controller is AT89C51, the controller, a cylinder 7 and a double-shaft motor 16 are all connected with an external power supply through wires, the external power supply can be supplied by a power supply, the cylinder 7 and the double-shaft motor 16 are both electrically connected with the controller, the switch of the cylinder 7 and the double-shaft motor 16 can be controlled by the controller, when in use, an operator pours timber to be processed into the shell 1 through a feed inlet 22, the driving gear 17 is controlled to rotate by starting the double-shaft motor 16, so that the driving gear 17 drives two driven gears 15 to simultaneously start to rotate in opposite directions, under the limiting action of a connecting rod 18, a transmission rod 14 drives two crushing rollers 4 to simultaneously start to rotate in opposite directions, further, crushing teeth 13 crush the timber, a filter plate 3 can filter the crushed timber, the timber with smaller particles can penetrate through the filter plate, then enters the adjusting box 5 through the discharge hole 10, the discharge pipe 12 and the limit hole 9 in sequence, controls the pressure plate 8 to lift through the starting cylinder 7, under the limiting action of the telescopic rod 20, the pressing plate 8 is stably lifted, and when the adjusting box 5 feeds materials, the starting cylinder 7 controls the pressing plate 8 to be positioned above the limiting hole 9, after the feeding is finished, the starting cylinder 7 controls the pressing plate 8 to stably descend, further, the crushed wood can be compacted for convenient transportation, the wood with larger particles on the filter plate 3 enters the material collecting box 6 through the material guiding opening 11 by pulling out the sealing plug, then the sealing plug is plugged into the material guiding opening 11, the wood in the material collecting box 6 is poured into the shell 1 through the material inlet 22, the double-shaft motor 16 is started to control the gear to rotate, so that the crushing roller 5 drives the crushing teeth 13 to crush the wood again, and the crushing effect of the device can be enhanced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A smashing device for wood processing comprises a shell (1) and is characterized in that a guide plate (2) and a filter plate (3) are sequentially fixed inside the shell (1) from bottom to top, two smashing rollers (4) are arranged above the filter plate (3), a regulating box (5) and a material collecting box (6) are oppositely arranged at the left end and the right end of the shell (1), an air cylinder (7) is installed at the top of the regulating box (5), a pressing plate (8) is fixed on a piston rod of the air cylinder (7), a limiting hole (9) is formed at the right end of the regulating box (5), a discharge port (10) and a guide port (11) are oppositely arranged at the left end and the right end of the shell (1), a discharge pipe (12) is fixed at the left end of the discharge port (10), the discharge pipe (12) is slidably connected with the inner wall of the limiting hole (9), a plurality of smashing teeth (13) are fixed on the smashing rollers (4), and the smashing teeth (13) on the, the middle of the left end of the crushing roller (4) is fixed with a transmission rod (14), the left end of the transmission rod (14) extends to the outside of the shell (1) and is fixed with a driven gear (15), the top of the left end of the shell (1) is provided with a double-shaft motor (16), the output shaft of the double-shaft motor (16) is connected with a driving gear (17) in a transmission mode, and the driving gear (17) is meshed with the driven gear (15) in a homogeneous mode.

2. The smashing device for wood processing according to claim 1, wherein the material guiding plate (2) and the filter plate (3) are obliquely arranged, the bottom end of the material guiding plate (2) corresponds to the position of the material outlet (10), the bottom end of the filter plate (3) corresponds to the position of the material guiding port (11), a sealing plug is arranged inside the material guiding port (11), the material collecting box (6) is of a U-shaped structure, and the material collecting box (6) is located below the material guiding port (11).

3. The smashing device for wood processing according to claim 1, wherein the adjusting box (5) is of a C-shaped structure, one side of the adjusting box (5) is hinged with a side door (19) through a hinge, a plurality of telescopic rods (20) are fixed on the inner wall of the top end of the adjusting box (5), the air cylinder (7) is located among the telescopic rods (20), and the bottom ends of the telescopic rods (20) are fixedly connected with the top of the pressing plate (8).

4. The crushing device for wood processing according to claim 1, wherein a connecting rod (18) is fixed at the middle part of the right end of each of the two crushing rollers (4), and the right end of each connecting rod (18) is rotatably connected with the inner wall of the right end of the shell (1) through a bearing.

5. The smashing device for wood processing according to claim 1, wherein supporting seats (21) are fixed on the periphery of the bottom of the shell (1), and a feeding hole (22) is formed in the top of the shell (1).