阅读说明：本技术 一种节能型木质填料生产的破碎装置 (Energy-saving crushing device for wood filler production ) 是由 胡玲 于 2021-07-30 设计创作，主要内容包括：本发明涉及领域木材加工领域,具体涉及一种节能型木质填料生产的破碎装置。本发明的一种节能型木质填料生产的破碎装置使用时,手动将摆杆拉动一定高度后松开,使其自由摆动,摆动机构能够实现自调平,由于先使用摆正机构将支撑组件中的底座摆正,然后在将破碎机构安装在底座上,摆正机构能够通过调整底座的竖直度,从而保证了安装在底座上的破碎机构的水平精度,从而解决了现有的破碎装置因安装位置水平精度低造成的能耗高的问题。(The invention relates to the field of wood processing, in particular to a crushing device for producing energy-saving wood filler. When the crushing device for producing the energy-saving wood filler is used, the swing rod is pulled by hand to a certain height and then loosened to swing freely, the swing mechanism can realize self-leveling, and the base in the supporting assembly is firstly leveled by using the leveling mechanism, then the crushing mechanism is installed on the base, and the leveling mechanism can ensure the horizontal precision of the crushing mechanism installed on the base by adjusting the vertical degree of the base, so that the problem of high energy consumption of the existing crushing device caused by low horizontal precision of the installation position is solved.)

1. The utility model provides a breaker of energy-saving wooden filler production which characterized in that: the crushing mechanism comprises a casing and a crushing roller arranged in the casing and with an axis extending along the left-right direction, the supporting component comprises a base and a straightening mechanism, the straightening mechanism comprises a support extending along the up-down direction and a swing rod hinged on the support, the swing rod is provided with a slide block in the lower part of a hinged shaft in a vertically sliding manner, the slide block is provided with a knocking rod with two ends extending to the left side and the right side of the swing rod in a rotating manner, the two ends of the knocking rod are correspondingly provided with knocking hammers, an elastic pull rod with the upper end hinged on the support is correspondingly arranged above the two ends of the knocking rod, the lower end of the elastic pull rod is provided with a positioning hole extending along the left-right direction, the knocking rod is provided with a positioning pin clamped in the positioning hole in a left-right sliding manner, and the positioning pin is provided with a locking position and an unlocking position which are arranged side by side in the front-back direction, the positioning pin locking device is characterized in that an unlocking shaft is arranged on the sliding block in a front-back sliding mode, an upper end belt wheel is arranged on the unlocking shaft, two telescopic loop bars which respectively extend towards the left side and the right side in a hanging mode are arranged below the upper end belt wheel on the support, lower end belt wheels are arranged at the outer ends of the two telescopic loop bars, transmission belts are arranged on the upper end belt wheel and the two lower end belt wheels, an operation portion is arranged on the rotating shaft, a push rod capable of driving the positioning pin to move from a locking position to an unlocking position is arranged on the rotating shaft, an impact ball is arranged on the impact rod in a rolling mode, a blocking portion used for blocking the impact ball is connected to the push rod, the impact ball is separated from the impact ball when the push rod drives the positioning pin to move, and the impact the positioning pin from the positioning hole along the inclined impact rod.

2. The crushing device for energy-saving wood filler production according to claim 1, wherein: be equipped with the card dress axle on the support, the cooperation is supported in the relative top in both ends in the middle of two flexible loop bars, be equipped with in cooperation position department with card dress axle normal running fit's shaft hole, and the cooperation position is equipped with and is used for the elastic component with two card dress axle separations when the drive belt drops.

3. The crushing device for energy-saving wood filler production according to claim 2, wherein: the two telescopic sleeve rods are respectively provided with clamping heads protruding outwards at the matching positions, and the elastic part is a release spring which is arranged between the clamping heads in a jacking and pressing mode.

4. The crushing device for energy-saving wood filler production according to claim 3, wherein: and a rotation stopping key is arranged between the two clamping heads and the clamping shaft.

5. The crushing device for energy-saving wood filler production according to claim 1, wherein: the sliding block comprises two sliding block half bodies which are arranged oppositely, the unlocking shaft penetrates through the two sliding block half bodies in a sliding mode, an elastic buckle is arranged on the unlocking shaft, a clamping tooth matched with the elastic buckle is arranged on the unlocking shaft, and the operating portion is the end portion of the unlocking shaft.

6. The crushing device for energy-saving wood filler production according to claim 5, wherein: the knocking rod is provided with a containing groove used for containing the positioning pin and a positioning groove arranged in parallel with the containing groove in the front and at the back, the containing groove corresponds to the locking position, the positioning groove corresponds to the unlocking position, and the push rod is provided with a push ball used for pushing the positioning pin to move from the unlocking position to the locking position.

7. The energy-saving crushing device for producing the wood filler according to claim 6, wherein: the push rod is connected with a striking ball pull rod through an unlocking shaft, and the blocking part is arranged on the striking ball pull rod.

Technical Field

The invention relates to the field of wood processing, in particular to a crushing device for producing energy-saving wood filler.

Background

In the wood processing process, wood filler is required to be produced, and the common wood filler is formed by crushing and processing wood. In the production process, the crushing device works in different places, the levelness of the mounting plane of the crushing device at each time cannot be guaranteed, and therefore the whole crushing device is inclined, and materials can be stacked towards the lower side of the crushing device. Especially, breaker inclines along the axis of crushing roller, can aggravate piling up of material, leads to the material inequality at crushing roller both ends, and higher one side material is less this moment, and the opposite side material is more, has reduced the work efficiency of breaker, increases the energy consumption. Therefore, a crushing device with high levelness precision of the installation position is needed to reduce energy consumption.

Disclosure of Invention

The invention provides an energy-saving crushing device for producing wood filler, which aims to solve the problem of high energy consumption caused by low horizontal precision of an installation position of the conventional crushing device.

The crushing device for producing the energy-saving wood filler adopts the following technical scheme:

a crushing device for energy-saving wood filler production comprises a supporting component and a crushing mechanism arranged on the supporting component, wherein the crushing mechanism comprises a shell and a crushing roller which is arranged in the shell and the axis of which extends along the left and right directions, the supporting component comprises a base and a straightening mechanism, the straightening mechanism comprises a support extending along the up-down direction and a swing rod hinged on the support, the swing rod is provided with a slide block in the lower part of a hinged shaft in a vertically sliding manner, the slide block is rotatably provided with a knocking rod with two ends extending to the left side and the right side of the swing rod, the two ends of the knocking rod are correspondingly provided with knocking hammers, the upper ends of the two ends of the knocking rod are correspondingly provided with elastic pull rods hinged on the support, the lower ends of the elastic pull rods are provided with positioning holes extending along the left and right directions, the knocking rod is provided with positioning pins clamped in the positioning holes in a left and right sliding manner, the positioning pin is provided with a locking position and an unlocking position which are arranged side by side in the front-rear direction, the sliding block is provided with an unlocking shaft in a front-rear sliding mode, the unlocking shaft is provided with an upper end belt wheel, the support is provided with two telescopic sleeve rods which are respectively suspended to the left side and the right side below the upper end belt wheel, the outer ends of the two telescopic sleeve rods are respectively provided with a lower end belt wheel, the upper end belt wheel and the two lower end belt wheels are provided with transmission belts, the rotating shaft is provided with an operating part, the rotating shaft is provided with a push rod capable of driving the positioning pin to move from the locking position to the unlocking position, the knocking rod is provided with an impact ball in a rolling mode, the push rod is connected with a blocking part used for blocking the impact ball, and the push rod drives the positioning pin to separate from the impact ball when the positioning pin moves, so that the impact ball rolls along the inclined knocking rod to impact the positioning pin out of the positioning hole.

Be equipped with the card dress axle on the support, the cooperation is supported in the relative top in both ends in the middle of two flexible loop bars, be equipped with in cooperation position department with card dress axle normal running fit's shaft hole, and the cooperation position is equipped with and is used for the elastic component with two card dress axle separations when the drive belt drops.

The two telescopic sleeve rods are respectively provided with clamping heads protruding outwards at the matching positions, and the elastic part is a release spring which is arranged between the clamping heads in a jacking and pressing mode.

And a rotation stopping key is arranged between the two clamping heads and the clamping shaft.

The sliding block comprises two sliding block half bodies which are arranged oppositely, the unlocking shaft penetrates through the two sliding block half bodies in a sliding mode, an elastic buckle is arranged on the unlocking shaft, a clamping tooth matched with the elastic buckle is arranged on the unlocking shaft, and the operating portion is the end portion of the unlocking shaft.

The knocking rod is provided with a containing groove used for containing the positioning pin and a positioning groove arranged in parallel with the containing groove in the front and at the back, the containing groove corresponds to the locking position, the positioning groove corresponds to the unlocking position, and the push rod is provided with a push ball used for pushing the positioning pin to move from the unlocking position to the locking position.

The push rod is connected with a striking ball pull rod through an unlocking shaft, and the blocking part is arranged on the striking ball pull rod.

The invention has the beneficial effects that: when the crushing device for producing the energy-saving wood filler is used, the swing rod is pulled by hand to a certain height and then loosened to swing freely, after the swing stops, the swing rod deviates from the vertical position by a certain angle due to the influence of friction force of the rotating shaft, one of the two telescopic loop bars faces upwards and the other one faces downwards, so that the two lower-end belt wheels compress the telescopic loop bars to contract under the action of gravity, the other one stretches the telescopic loop bars to extend, the shape of a triangle formed by belts wound on the three belt wheels is changed, the slide block moves downwards, the unlocking shaft is manually operated at the moment to lock the slide block at the position, when the unlocking shaft moves, the two positioning pins and the corresponding impact balls are unlocked, and the swing rod drives the two telescopic loop bars to incline, so that the impact balls on the telescopic loop bars swinging upwards move downwards under the gravity, and the positioning pins at the corresponding positions are impacted out of the positioning holes, at the moment, the elastic pull rod on the other side pulls the lower knocking rod to drive the knocking hammer to swing, so that the swing rod vibrates, the static friction force at the position of the rotating shaft of the swing rod is converted into the dynamic friction force, and the swing rod can continuously swing to the vertical position under the action of gravity; meanwhile, in the impacting process, the knocking hammer on one inclined side of the swing rod impacts the swing rod on the lower side, and the distance from the arm of force to the rotating shaft is longer, so that the swing rod generates a rotating force to the other side, and the swing rod is further driven to swing to a vertical position; the unlocking shaft drives the upper end belt wheel to move when moving, so that the driving belt is separated from the two telescopic sleeve rods to reset, the base in the supporting component is straightened by using the straightening mechanism firstly, then the crushing mechanism is installed on the base, and the straightening mechanism can adjust the vertical degree of the base, so that the horizontal precision of the crushing mechanism installed on the base is ensured, and the problem that the energy consumption of the existing crushing device is high due to the low horizontal precision of the installation position is solved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only 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 diagram of an embodiment of a crushing device for energy-saving wood filler production according to the invention;

FIG. 2 is a schematic structural view of the straightening mechanism of FIG. 1;

FIG. 3 is a schematic view of the structure of FIG. 2 showing the combination of the swing link, the knocking lever, the telescopic sleeve and the belt;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is an enlarged view of a portion of FIG. 3 at B;

FIG. 6 is a schematic view of the knocking lever;

FIG. 7 is a cross-sectional view taken along A-A of FIG. 6;

FIG. 8 is a cross-sectional view taken along B-B of FIG. 6:

FIG. 9 is a cross-sectional view taken along the line C-C of FIG. 6;

FIG. 10 is a schematic view of the swing link stopping swinging;

FIG. 11 is a schematic view of the striking rod after activation;

FIG. 12 is a schematic view after righting;

in the figure: 10. a support; 11. a swing rod; 111. a chute; 112. positioning the drill bit; 12. a knock bar; 121. a first rapping hammer; 122. an elastic pull rod; 123. positioning pins; 124. positioning a groove; 125. a second rapping hammer; 126. a striking ball pull rod; 127. striking a ball; 128. elastic buckle; 1261. a stopper portion;

13. unlocking the shaft; 131. a push rod; 132. pushing the ball; 133. an upper end belt wheel; 135. a slider half body; 141. a telescopic loop bar; 142. a transmission belt; 143. a left lower end pulley; 144. a right lower end pulley; 145. a disengagement spring; 146. a clamping head; 147. clamping a shaft; 148. a rotation stop key;

15. a crushing mechanism; 151. a crushing roller; 152. a housing; 153. a feed inlet; 154. and (4) a discharge port.

16. A base; 161. a base support leg.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.

An embodiment of the crushing device for energy-saving wood filler production according to the present invention, as shown in fig. 1 to 12, comprises a supporting component and a crushing mechanism 15 mounted on the supporting component, wherein the crushing mechanism 15 comprises a housing 152 and a crushing roller 151 disposed in the housing 152 and having an axis extending in a left-right direction.

The supporting component comprises a base 16 and a swing mechanism, the swing mechanism comprises a support 10 extending along the up-down direction and a swing rod 11 hinged on the support 10, the swing rod 11 is provided with a slide block in the up-down sliding way at the lower part of a hinged shaft thereof, the slide block is rotatably provided with a knocking rod 12 with two ends extending to the left side and the right side of the swing rod 11, the two ends of the knocking rod 12 are correspondingly provided with knocking hammers, the upper parts of the two ends of the knocking rod 12 are correspondingly provided with an elastic pull rod 122 with the upper end hinged on the support 10, the lower end of the elastic pull rod 122 is provided with a positioning hole extending along the left-right direction, the knocking rod 12 is provided with a positioning pin 123 clamped in the positioning hole in the left-right sliding way, the positioning pin 123 is provided with a locking position and an unlocking position which are arranged side by side in the front-back direction, the slide block is provided with an unlocking shaft 13 in the front-back sliding way, the unlocking shaft 13 is provided with an upper end belt wheel 133, two telescopic sleeve rods 141 which are respectively suspended to the left side and the right side, the outer ends of the two telescopic rods 141 are provided with lower end pulleys, which are a left lower end pulley 143 and a right lower end pulley 144, respectively. The upper end belt wheel 133 and the two lower end belt wheels are provided with the transmission belt 142, the rotating shaft is provided with an operation part, the rotating shaft is provided with a push rod 131 capable of driving the positioning pin 123 to move from a locking position to an unlocking position, the knocking rod 12 is provided with the knocking ball 127 in a rolling manner, the push rod 131 is connected with a stopping part 1261 for stopping the knocking ball 127, and the push rod 131 drives the positioning pin 123 to separate from the knocking ball 127 when moving, so that the knocking ball 127 rolls along the inclined knocking rod 12 to knock the positioning pin 123 out of the positioning hole.

The casing 152 has a feed inlet 153 at the top and a discharge outlet 154 at the bottom. The base is provided with base supporting feet 161, and the base supporting feet 161 are fixed on the foundation in a concrete pouring mode after the base is leveled through the straightening mechanism, so that the base is fixed.

As shown in fig. 2, the swing link is provided with a sliding slot 111 for the sliding block to slide up and down.

In this embodiment, as shown in fig. 5, a clamping shaft 147 is provided on the bracket 10, two ends of the middle of the two telescopic rods 141 are abutted against and engaged with each other, a shaft hole rotatably engaged with the clamping shaft 147 is provided at the engagement position, and an elastic member for separating the two clamping shafts 147 when the transmission belt 142 falls is provided at the engagement position. Specifically, the two telescopic rods 141 are provided with outwardly protruding clamping heads 146 at the fitting positions, and the elastic member is a release spring 145 which is pressed between the clamping heads 146. In order to avoid the relative rotation of the two telescopic rods 141 with respect to the mounting shaft 147, a rotation stop key 148 is provided between the two mounting heads 146 and the mounting shaft 147. The two telescopic rods are made collinear and perpendicular with respect to the rocker by the anti-rotation key 148. Two telescopic rods 141 are provided with springs therein to provide elastic telescopic force thereto.

The positioning hole of the elastic pull rod 122 is a kidney-shaped hole as shown in fig. 8, so that the positioning pin can move back and forth between the locking position and the unlocking position under the pushing of the push rod. The position of the detent pin in fig. 7 and 8 is the locking position in which the resilient pull rod is restrained by the detent pin, resulting in the condition shown in fig. 3.

As shown in fig. 9, the slider includes two slider half bodies 135 arranged oppositely, the unlocking shaft 13 penetrates through the two slider half bodies 135 in a sliding manner, the unlocking shaft 13 is provided with an elastic buckle 128, the other one of the unlocking shaft 13 is provided with a latch matched with the elastic buckle 128, and the operating part is an end part of the unlocking shaft 13. Referring to the direction shown in the drawing, an upper end pulley 133 is provided at the right end of the unlocking shaft 13, which is an end portion at which is an operation end, and a latch is provided on the slider half 135 on the left side. In use, the slider half 135 on the left side is simultaneously operated and the lock release lever is simultaneously operated by both hands, so that the lock release lever slides to the left, applying a clamping force to the slider halves 135, thereby locking the slider halves 135 in the slide groove 111. The positioning drill bit 112 is arranged on the swing rod, and after the swing rod is adjusted, the positioning drill bit extends downwards to enter the ground, so that the initial fixing of the swing rod is completed.

As shown in fig. 7, the knocking rod 12 is provided with an accommodating groove for accommodating the positioning pin 123 and a positioning groove 124 arranged in parallel with the accommodating groove in a front-back direction, the accommodating groove corresponds to the locking position, the positioning groove 124 corresponds to the unlocking position, and the pushing rod 131 is provided with a pushing ball 132 for pushing the positioning pin 123 to move from the unlocking position to the locking position. The push rod 131 is a U-shaped structure, the middle of which is fixed on the unlocking shaft 13, and both ends of which have an extending portion extending toward the striking rod 12, and the push ball 132 is disposed on the extending portion.

The push rod 131 is connected to the striking ball lever 126 via the unlock shaft 13, and the stopper 1261 is provided on the striking ball lever 126. Specifically, as shown in fig. 7, a striking ball pull rod 126 is provided at the other end of the unlocking shaft 13, and the whole thereof is also in a U-shaped configuration.

The invention has the beneficial effects that: when the crushing device for producing the energy-saving wood filler is used, the swing rod is pulled by hand to a certain height and then loosened to swing freely, after the swing is stopped, the swing rod can deviate from the vertical position by a certain angle due to the influence of friction force of the rotating shaft, as shown in figure 10, one of the two telescopic loop bars faces upwards, the other telescopic loop bar faces downwards, one of the two lower-end belt wheels compresses the telescopic loop bar to contract under the action of gravity, the other telescopic loop bar stretches, and thus the shape of a triangle formed by the transmission belts wound on the three belt wheels is changed, and the sliding block moves downwards.

At this moment, the unlocking shaft is manually operated to lock the sliding block at the position, when the unlocking shaft moves, the two positioning pins and the corresponding impact balls are unlocked, namely the two positioning pins move to the positions corresponding to the positioning grooves, the two impact balls can roll freely, and the swing rod drives the two telescopic sleeve rods to incline, so that the impact balls on the telescopic sleeve rods swinging upwards roll downwards under the gravity, namely the impact ball on the left side in the state shown in fig. 10 rolls downwards (the impact ball on the right side rolls downwards and cannot contact the positioning pin on the right side), and the positioning pins at the corresponding positions are impacted out of the positioning holes. At this time, the elastic pull rod on the other side pulls the lower knocking rod to drive the knocking hammers to swing, namely, as shown in fig. 11, the first knocking hammer impacts on the lower side, and the second knocking hammer impacts on the upper side. When the swing inclination degree is different, the contraction degree of the telescopic loop bar under the action of gravity is different, so that the deformation degree of a triangle formed by the transmission belt is different, and the downward movement distance of the slide block is changed in positive correlation therewith.

In the impacting process, the oscillating bar is vibrated, so that the static friction force at the position of a rotating shaft of the oscillating bar is converted into the dynamic friction force, and the oscillating bar can continuously oscillate to the vertical position under the action of gravity; meanwhile, in the impacting process, a knocking hammer on one inclined side (namely the first knocking hammer) of the swing rod impacts the swing rod on the lower side, and the distance from the arm of force to the rotating shaft is longer, so that the swing rod generates a rotating force to the other side (the right side), and the swing rod is further driven to swing to a vertical position; when the unlocking shaft moves, the upper end belt wheel is driven to move, so that the transmission belt is separated, two telescopic loop bars are reset, and simultaneously, the separation spring bounces the two telescopic loop bars open, so that the two telescopic loop bars are separated from the swing rod, and the influence on the swing of the swing rod is avoided. Because the base in the supporting component is firstly straightened by the straightening mechanism, and then the crushing mechanism is installed on the base, the straightening mechanism can adjust the vertical degree of the base, thereby ensuring the horizontal precision of the crushing mechanism installed on the base, and solving the problem that the energy consumption of the existing crushing device is high due to the low horizontal precision of the installation position.

The invention also provides an installation method of the crushing device, which comprises the following steps:

s1: placing the swing mechanism on the ground, manually pulling the swing rod to a certain height and then loosening the swing rod to enable the swing rod to swing freely;

s2: the unlocking shaft is manually operated to lock the sliding block at the position, when the unlocking shaft moves, the two positioning pins and the corresponding impact balls are unlocked, the swing rod drives the two telescopic sleeve rods to incline, so that the impact balls on the telescopic sleeve rods swinging upwards roll downwards under the action of gravity, the positioning pins at the corresponding positions are impacted out of the positioning holes, at the moment, the elastic pull rod at the other side pulls the lower impact rod to drive the impact hammer to swing, the swing rod vibrates, the static friction force at the position of a rotating shaft of the swing rod is converted into the dynamic friction force, and the swing rod can continuously swing to the vertical position under the action of gravity;

s3: after the swing rod is static, the positioning drill bit extends out and is inserted into the ground, the swing rod is fixed, and then the base is installed on the swing structure to ensure the vertical state of the base;

s4: fixing the base support legs on the foundation by using concrete;

s5: after the concrete is solidified, the crushing mechanism is arranged on the base, and meanwhile, the extending direction of a crushing roller of the crushing mechanism is consistent with the swinging direction of the swing rod.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.