Waste recovery device is used in plastics tableware production
Technical Field
The invention relates to the technical field of recovery devices, in particular to a waste recovery device for plastic tableware production.
Background
Tableware refers to non-edible implements that directly contact food when eating, utensils and appliances that assist in the distribution or intake of food. There are also many plastic cutlery on the market today, which are often intended for disposable use.
When retrieving the skill at present to the waste material of plastics tableware production, most all collect through the waste material to the production bench earlier, add crushing case and smash the filtration after that, collect the waste material after filtering at last, not only the flow is more, and has following shortcoming during the use easily:
1. when the waste on the production table is collected, most of the waste on the production table is cleaned and collected by manpower, so that the collection efficiency is low, and the manpower is consumed;
2. when the collected waste is crushed, the inside of most of the crushing boxes cannot perform back-and-forth circular crushing on the device, and the crushing box is easy to block in the crushing process, so that the crushing efficiency is low;
in order to solve the defects, a waste recovery device for plastic tableware production is designed to solve the problems.
Disclosure of Invention
The invention aims to solve the defects that the collection efficiency is low, manpower is consumed, and when collected waste is crushed, blockage is easy to occur in the crushing process and the crushing efficiency is low in the prior art, and provides a waste recovery device for plastic tableware production.
In order to achieve the purpose, the invention adopts the following technical scheme:
a waste recovery device for plastic tableware production comprises a fixed base, wherein a waste recovery box is arranged at the top of the fixed base, first driving motors are arranged on the fixed base at two sides of the waste recovery box, the output ends of the two first driving motors are connected with first rotating rods which are vertically upward, fixing strips which are relatively parallel are welded at two sides of the waste recovery box, one sides of the two groups of fixing strips, which are far away from the waste recovery box, are provided with vertical first track grooves, a horizontal connecting frame is connected between the tops of the two groups of fixing strips, the tops of the two first rotating rods are rotatably connected with the bottoms of the two connecting frames, first driving blocks are sleeved at the outer sides of the two first rotating rods, driving frames are welded at one sides of the two first driving blocks, which are far away from each other, and two sides of the two driving frames extend to the insides of the first track grooves, and is connected with a first sliding block, the top inner sides of the two driving frames are both connected with a vertically upward mounting frame, a horizontal fixing frame is connected between the top parts of the two mounting frames, a second driving motor is installed on the mounting frame below one side of the fixing frame, the output end of the second driving motor is connected with a horizontal second rotating rod, the other side of the second rotating rod penetrates through the mounting frame below the other side of the fixing frame and is connected with a first limiting block, a second driving block is sleeved on the second rotating rod between the two fixing frames, one side of the second driving block is connected with a rotating shaft, the other side of the rotating shaft is connected with a supporting frame, the other side of the second driving block is connected with an L-shaped first connecting rod, one side of the top part of the first connecting rod is connected with a connecting block, and a stepping motor is, the output end of the stepping motor is connected with a vertical driving shaft, the other side of the driving shaft is connected with an inverted L-shaped second connecting rod, and the bottom of the second connecting rod is fixedly connected with one side of the top of the supporting frame;
a push rod motor is installed inside the support frame, the output end of the push rod motor is connected with a horizontal push rod, the other side of the push rod is connected with a fixing ring, one side of the top of the fixing ring is connected with an inverted L-shaped connecting plate, a vertical buffer rod is sleeved on the connecting plate, the top of the buffer rod is connected with a second limiting block, the bottom of the buffer rod is connected with a conveying cylinder, a buffer spring is sleeved on the buffer rod between the top of the conveying cylinder and the bottom of the connecting plate, the bottom of the conveying cylinder is connected with an absorption nozzle, and a conveying pipe is connected between the conveying cylinder and the upper part of the waste recovery box;
the waste recycling bin of conveying pipe below one side is provided with third driving motor, the horizontally pivot is connected to third driving motor's output, be connected with the drive wheel between the opposite side of axis of rotation and the waste recycling bin's the outside, the opposite side of drive wheel is connected with the first rotating turret that extends to waste recycling bin inboard, the outside of first rotating turret is provided with crushing blade, install the filter screen in the waste recycling bin of crushing blade bottom, be connected with the drive wheel on the waste recycling bin of drive wheel below, the conveyer belt has been cup jointed between drive wheel and the drive wheel, the opposite side of drive wheel is connected with the second rotating turret that extends to waste recycling bin inboard, the fixed cam that has cup jointed relatively parallel in middle part of second rotating turret.
Preferably, one side of the first rotating frame and one side of the second rotating frame, which are far away from the driving wheel and the driving wheel, are rotatably connected with the inner wall of the waste recycling box, and the first rotating frame and the second rotating frame are arranged in parallel relatively.
Preferably, the bottom of the fixed base is provided with relatively parallel rolling wheels.
Preferably, a collecting box is arranged on the fixed base on one side of the waste recovery box, and a conveying pipe is connected between the waste recovery box and the collecting box.
Preferably, a driving motor is installed at the top of the inner side of the waste recovery box, the output end of the driving motor is connected with a vertical downward driving rod, the bottom of the driving rod is connected with a wind wheel, and a filtering layer is connected between the wind wheel and the crushing blade.
Preferably, the filter screen is made of steel materials.
Preferably, the bottom of connecting block extends to the top side internal connection of mount has the second sliding block, the top of mount is provided with the second track groove with second sliding block looks adaptation.
Preferably, the inside of first drive block sets up the first through-hole that runs through, the inside of second drive block is provided with the second through-hole that runs through, the inboard of first through-hole and the outside of first dwang are provided with the first screw thread of looks adaptation, the inboard of second through-hole and the outside of second dwang are provided with the second screw thread of looks adaptation.
Preferably, a controller is arranged on one side of the top of the waste recovery box, the controller is of a DATA-7311 type, and the first driving motor, the second driving motor, the third driving motor, the push rod motor, the stepping motor and the driving motor are all electrically connected with the output end of the controller.
Preferably, a steel sliding sheet is arranged on the outer side edge of the absorption nozzle.
Compared with the prior art, the invention has the beneficial effects that:
1. the outer sides of the two first rotating rods are respectively sleeved with a first driving block, a first through hole is formed in the first driving block in a penetrating mode, and the inner side of each first through hole and the outer side of each first rotating rod are provided with a first thread matched with each other, so that the height of the mounting frame can be flexibly adjusted according to the height of the production table when the mounting frame is used, and the mounting frame indirectly drives the absorption nozzle to be adjusted according to the height of the production table through the supporting frame, the pushing rod and the fixing ring;
2. a second driving block is sleeved on the second rotating rod between the two fixing frames, a through second through hole is formed in the second driving block, and a second thread matched with the inner side of the second through hole and the outer side of the second rotating rod is arranged in the second through hole;
3. the push rod motor is arranged in the support frame, and the output end of the push rod motor is connected with the horizontal push rod, so that when the plastic tableware support is used, the push rod can be driven to horizontally move, and the absorption nozzle below the fixing ring is indirectly driven to adjust and absorb according to the distance of plastic tableware waste on the production table;
4. the other side of the driving shaft is connected with an inverted L-shaped second connecting rod, and the bottom of the second connecting rod is fixedly connected with one side of the top of the supporting frame, so that the supporting frame at the bottom of the second connecting rod can be driven to rotate angularly by the driving shaft when in use, and the supporting frame indirectly drives the absorption nozzle to rotate angularly by the pushing rod and the fixing ring, thereby facilitating the absorption of waste materials at different angular positions on the production table;
5. the other side of the driving wheel is connected with a second rotating frame extending to the inner side of the waste recovery box, the middle part of the second rotating frame is fixedly sleeved with a design of cams which are relatively parallel, when plastic tableware waste is crushed, the driving wheel drives the cams on the second rotating frame to rotate, the filter screen is driven to vibrate, the plastic tableware waste which is not crushed thoroughly on the filter screen is lifted to the crushing blade, the plastic tableware waste is continuously and circularly crushed, and meanwhile, when the filter screen vibrates, the crushed plastic tableware waste can be added and dropped, so that the blockage on the filter screen is avoided, and the crushing and recovery efficiency of the plastic tableware waste is accelerated;
the plastic tableware waste crushing and collecting integrated design can automatically and comprehensively absorb and collect waste at different positions on production tables with different heights, saves labor, can circularly, repeatedly and comprehensively crush waste to be crushed during crushing, accelerates crushing efficiency, and is more convenient to use.
Drawings
FIG. 1 is a schematic structural view of a waste recycling device for plastic tableware production according to the present invention;
FIG. 2 is an enlarged view of the waste recycling device for plastic tableware production according to the present invention at the position A;
FIG. 3 is an enlarged view of the waste recycling device for plastic tableware production according to the present invention at the point B;
FIG. 4 is a side view of a mounting frame of a waste recycling device for plastic tableware production according to the present invention;
FIG. 5 is a sectional view of a scrap collecting box of the scrap collecting apparatus for plastic tableware production according to the present invention.
In the figure: 1 fixed base, 2 waste recycling boxes, 3 first driving motors, 4 first rotating rods, 5 connecting frames, 6 filter screens, 7 supporting frames, 8 push rods, 9 connecting plates, 10 fixing rings, 11 conveying cylinders, 12 buffer rods, 13 buffer springs, 14 absorbing nozzles, 15 conveying pipes, 16 stepping motors, 17 second connecting rods, 18 cams, 19 rotating shafts, 20 mounting frames, 21 crushing blades, 22 first connecting rods, 23 fixing frames, 24 connecting blocks, 25 fixing strips, 26 driving frames, 27 first track grooves, 28 second driving motors, 29 second rotating rods, 30 first limiting blocks, 31 third driving motors, 32 driving wheels, 33 first rotating frames, 34 second rotating frames and 35 driving wheels.
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.
Example one
Referring to fig. 1-4, a waste recycling device for plastic tableware production comprises a fixed base 1, wherein the bottom of the fixed base 1 is provided with relatively parallel rolling wheels, the top of the fixed base 1 is provided with a waste recycling box 2, the fixed base 1 at two sides of the waste recycling box 2 is provided with a first driving motor 3, the output ends of the two first driving motors 3 are connected with first rotating rods 4 which are vertically upward, two sides of the waste recycling box 2 are welded with relatively parallel fixing strips 25, one side of each group of fixing strips 25 far away from the waste recycling box 2 is provided with a vertical first rail groove 27, a horizontal connecting frame 5 is connected between the tops of the two groups of fixing strips 25, the tops of the two first rotating rods 4 are rotatably connected with the bottoms of the two connecting frames 5, the outer sides of the two first rotating rods 4 are sleeved with first driving blocks, one side of each group of the two first driving blocks, which is far away from each other, is welded with a driving frame 26, the top middle sides of the two driving frames 26 are connected with a vertical upward mounting frame 20, a horizontal fixing frame 23 is connected between the top parts of the two mounting frames 20, a second driving motor 28 is installed on the mounting frame 20 below one side of the fixing frame 23, the output end of the second driving motor 28 is connected with a horizontal second rotating rod 29, the other side of the second rotating rod 29 penetrates through the mounting frame 20 below the other side of the fixing frame 23 and is connected with a first limiting block 30, one side of the top part of the waste recycling box 2 is provided with a controller, the model of the controller is DATA-7311, the first driving motor 3, the second driving motor 28, the third driving motor 31, the push rod motor, the stepping motor 16 and the driving motor are electrically connected with the output end of the controller, a second driving block is sleeved on the second rotating rod 29 between the two fixing frames 23, and one side of the second driving block is connected with a, when waste materials in the production of plastic tableware are required to be recycled, firstly, the height of the mounting frame 20 is flexibly adjusted according to the height on a production table, when the height is adjusted, the first driving motor 3 is controlled by the controller to work, the first driving motor 3 drives the first rotating rod 4 to rotate when working, when the first rotating rod 4 rotates, a first through hole which penetrates through the first driving block is arranged in the first driving block, the inner side of the first through hole and the outer side of the first rotating rod 4 are provided with first threads which are matched with each other, the driving frame 26 on one side of the first driving block can be driven to move up and down and adjusted, the driving frame 26 indirectly drives the mounting frame 20 to move up and down and adjust, the two sides of the two driving frames 26 extend to the inner part of the first track groove 27 and are connected with first sliding blocks, so that the stability of the two sides of the driving frame 26 can be enhanced in the process of moving up and down and, the other side of the rotating shaft 19 is connected with a support frame 7, the other side of the second driving block is connected with an L-shaped first connecting rod 22, one side of the top of the first connecting rod 22 is connected with a connecting block 24, the bottom of the connecting block 24 extends to the top side of the fixing frame 23 and is internally connected with a second sliding block, the top of the fixing frame 23 is provided with a second track groove matched with the second sliding block, the top of the connecting block 24 is provided with a stepping motor 16, the output end of the stepping motor 16 is connected with a vertical driving shaft, the other side of the driving shaft is connected with an inverted L-shaped second connecting rod 17, the bottom of the second connecting rod 17 is fixedly connected with one side of the top of the support frame 7, the support frame 7 is internally provided with a push rod motor, the output end of the push rod motor is connected with a horizontal push rod 8, the other side of the push rod, a vertical buffer rod 12 is sleeved on the connecting plate 9, the top of the buffer rod 12 is connected with a second limiting block, the bottom of the buffer rod 12 is connected with a conveying cylinder 11, a buffer spring 13 is sleeved on the buffer rod 12 between the top of the conveying cylinder 11 and the bottom of the connecting plate 9, the bottom of the conveying cylinder 11 is connected with an absorption nozzle 14, a steel slip sheet can be arranged on the outer side edge of the absorption nozzle 14, a conveying pipe 15 is connected between the conveying cylinder 11 and the upper part of the waste recovery box 2, when the driving frame 26 drives the mounting frame 20 to move up and down and adjust, the absorption nozzle 14 is indirectly driven to adjust according to the height of the production table through the supporting frame 7, the pushing rod 8 and the fixing ring 10, when the absorption nozzle moves onto the production table, the contact part of the absorption nozzle 14 and the production table is buffered by the buffer spring 13, the pressure is prevented from being too large when the absorption nozzle 14, a driving motor is installed at the top of the inner side of a waste recycling box 2, the output end of the driving motor is connected with a vertical downward driving rod, the bottom of the driving rod is connected with a wind wheel, a filtering layer is connected between the wind wheel and a crushing blade 21, firstly, a controller is used for controlling the driving motor to work, the waste recycling box 2 is used for enabling an absorption nozzle 14 to absorb plastic tableware waste through a conveying pipe 15, the controller is used for controlling a second driving motor 28, a push rod motor and a stepping motor 16 to work through the position of the plastic tableware, the second driving motor 28 is used for controlling a second rotating rod 29 to rotate, when the second rotating rod 29 rotates, a through second through hole is formed in the second driving block, second threads matched with the outer side of the second rotating rod 29 are arranged on the inner side of the second through hole, the second driving block can be driven to horizontally move, and when the second driving block horizontally moves, the absorption nozzle 14 can be indirectly driven by the support frame 7, the push rod 8 and the fixing ring 10 to adjust and absorb according to the horizontal position of plastic tableware waste on a production table, the push rod motor can drive the push rod 8 to horizontally move when in work, the absorption nozzle 14 below the fixing ring 10 is indirectly driven to adjust and absorb according to the distance of the plastic tableware waste on the production table, the step motor 16 can drive the support frame 7 at the bottom of the second connecting rod 17 to angularly rotate through the driving shaft when in work, and when the support frame 7 rotates, the absorption nozzle 14 is indirectly driven to angularly rotate through the push rod 8 and the fixing ring 10, so that waste can be absorbed at different angular positions on the production table;
example two
Referring to fig. 1 and 5, a third driving motor 31 is disposed at one side of a waste recycling bin 2 below a conveying pipe 15, a horizontal rotating shaft is connected to an output end of the third driving motor 31, a driving wheel 32 is connected between the other side of the rotating shaft and the outer side of the waste recycling bin 2, a first rotating frame 33 extending to the inner side of the waste recycling bin 2 is connected to the other side of the driving wheel 32, a crushing blade 21 is disposed at the outer side of the first rotating frame 33, the third driving motor 31 is controlled by a controller to operate when plastic tableware waste enters the waste recycling bin 2 through the conveying pipe 15, the third driving motor 31 indirectly drives the crushing blade 21 on the first rotating frame 33 to crush the plastic tableware waste through the rotating shaft and the driving wheel 32 when operating, a filter screen 6 is installed in the waste recycling bin 2 at the bottom of the crushing blade 21, the filter screen 6 is made of steel material, the waste recycling box 2 below the driving wheel 32 is connected with a driving wheel 35, the other side of the driving wheel 35 is connected with a second rotating frame 34 extending to the inner side of the waste recycling box 2, the middle part of the second rotating frame 34 is fixedly sleeved with a cam 18 which is relatively parallel, one sides of the first rotating frame 33 and the second rotating frame 34 far away from the driving wheel 32 and the driving wheel 35 are rotatably connected with the inner wall of the waste recycling box 2, the first rotating frame 33 and the second rotating frame 34 are arranged relatively parallel, when the plastic tableware waste is crushed by the crushing blade 21, a conveyor belt is sleeved between the driving wheel 35 and the driving wheel 32, the driving wheel 35 drives the cam 18 on the second rotating frame 34 to rotate, when the convex part of the cam 18 rotates to the top, force is applied to the filter screen 6 to drive the filter screen 6 to vibrate, and the plastic tableware waste which is not crushed thoroughly on the filter screen 6 is lifted to the crushing blade 21, continue to circulate and smash the plastics tableware waste material, simultaneously when filter screen 6 vibrates, can add kibbling plastics tableware waste material and drop, avoid blocking up on the filter screen, accelerate to smash recovery efficiency on the contrary to the plastics tableware waste material, be provided with the collecting box on the unable adjustment base 1 of waste recycling bin 2 one side, be connected with the conveyer pipe between waste recycling bin 2 and the collecting box, can let the inside collection that the plastics tableware waste material after smashing evenly gets into the collecting box through the conveyer pipe.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.