A kind of chemical material drying equipment equipped with swing screening plant and return mechanism
Technical field:
The present invention relates to the processing equipments of chemical material, are equipped in particular to one kind and swing screening plant and backhaul
The chemical material drying equipment of mechanism.
Background technique:
Drying to solid material is step particularly important in chemical industry, such as in medicine, food and feed addition
Agent is needed in production process or final material is dried, and traditional mode is manually to dry, machine drying etc., however this
The disadvantages such as that there are places is constant for a little modes, working efficiency is low.
For this purpose, fluidized bed is usually used in dried material, into fluidized bed wet stock and hot-air it is inscribed in fluidized bed
Touching, through uniformly, be sufficiently mixed after, remove moisture, reach drying;Qualified product is discharged by the discharge port of fluidized bed.However,
Fluidized bed has partial material because the viscous glutinous or agglomeration of the viscosity of itself is agglomerating, influences in the dry material with certain viscosity
Product quality, material conglomeration be easy to cause the dead bed phenomenon in part, substantially reduce the drying efficiency of fluidized bed.
Summary of the invention:
Technical problem solved by the invention:Fluidized bed has partial material in the dry material with certain viscosity
Because the viscous glutinous or agglomeration of the viscosity of itself is agglomerating, product quality is influenced, material conglomeration be easy to cause the dead bed phenomenon in part, substantially reduces
The drying efficiency of fluidized bed.
In order to solve the above technical problems, the present invention provides the following technical solutions:
It is a kind of equipped with the chemical material drying equipment for swinging screening plant and return mechanism, including it is mainframe, longitudinally fed
The belt type conveying mechanism of material jig, material-falling hopper, material jig, dry materials mechanism, the longitudinal direction of longitudinally fed material jig are defeated
It send mechanism, carry out the limit lifting mechanism of limit lifting to the material jig run on belt type conveying mechanism, for storing material
The accommodating mechanism of jig, the return mechanism being mounted on mainframe;
The belt type conveying mechanism is mounted on mainframe, and belt type conveying mechanism includes a pair of conveying being laterally set side by side
Band places driver plate on the conveyor belt, a pair of of guide plate above a pair of of conveyer belt, the rotation being mounted on driver plate
Device and locker, the first rotation drive device and the second rotation drive device being mounted on guide plate;
The rotating device includes the rotating seat being articulated on driver plate, the fixed gear for being set in rotating seat periphery, peace
The pair of workpieces locating rod of positioning materials jig is used at the top of rotating seat, the workpiece locating rod to be vertically arranged;
The locker include the vertical bar being articulated on driver plate, the torsional spring being set in vertical bar, be fixed on it is perpendicular
Horizon bar at the top of straight-bar;The top of the torsional spring is fixed in vertical bar, and the bottom end of torsional spring is fixed on driver plate, in torsional spring
Torsion under, the left end of the horizon bar is against on gear;
First rotation drive device and the second rotation drive device are respectively positioned on the side of rotating device, and the first rotation is driven
Dynamic device and the second rotation drive device include the rack gear that can be engaged with gear, positioned at the block piece of rack gear side;The block piece
Equipped with a lateral protrusion, the transverse direction protrusion can stop the right end of longitudinally running horizon bar, when the lateral protrusion stops water
When flat bar right end, horizon bar begins around vertical bar rotation, when horizon bar begins around vertical bar rotation, the gear and tooth
Item starts to engage;
The material jig include positioning region, on the left of the positioning region and be fixedly connected with positioning region the first filter cartridge,
The second filter cartridge for being fixedly connected on the right side of the positioning region and with positioning region, the transit bridge above positioning region are placed on the
Third filter cartridge in one filter cartridge, the 4th filter cartridge being placed in the second filter cartridge;The transit bridge is domed, transit bridge
Left end connect with the first filter cartridge, the right end of transit bridge is connect with the second filter cartridge, the positioning region open up and workpiece position
The location hole of bar cooperation;The third filter cartridge is equipped with third group electromagnet, and the 4th filter cartridge is equipped with the 4th group of electricity
Magnet;
The material-falling hopper is located at the top of material jig, with the transmission of conveyer belt, the object that persistently falls from material-falling hopper
Material is fallen in first in the first filter cartridge, is eventually fallen in the second filter cartridge;
The dry materials mechanism includes that the first seal base other on the left of conveyer belt is arranged in, is arranged on the right side of conveyer belt
Other the second seal base, the first collection box being mounted on the first seal base, be mounted on the second seal base second
Collection box, the seal closure above the first seal base and the second seal base, cylinder body be fixed above seal closure and
The first cylinder that piston rod is connect with seal closure;First seal base and the second seal base are symmetrical set, described
Rotation drive device is between the first seal base and the second seal base, the height of the first seal base and the second seal base
Degree is lower than the height of the first filter cartridge and the second filter cartridge, and the height of the seal closure is higher than the first filter cartridge and the second filter cartridge
Height, first cylinder driving seal closure lifting;The seal closure opens up air inlet, and air inlet is connect with fan heater, heat
Wind device provides hot gas into seal closure by air inlet;
In dry materials mechanism, the first swing mechanism and the second swing mechanism, the first oscillating machine are equipped in the seal closure
Structure and the second swing mechanism or so are set side by side;First swing mechanism includes the first oscillating rod, for driving the first oscillating rod pendulum
The first dynamic oscillatory gearing mechanism, the second swing mechanism include the second oscillating rod, second for driving the swing of the second oscillating rod
Oscillatory gearing mechanism;The bottom of first oscillating rod is equipped with first group of electromagnet with third group electromagnetic actuation, the second pendulum
The bottom of lever is equipped with second group of electromagnet with the 4th group of electromagnetic actuation;
In dry materials mechanism, the lower section of first seal base is equipped with first substrate, sets at the left end of first substrate
There is the second cylinder, the piston rod of the second cylinder is equipped with the first positioning pin;The lower section of second seal base is equipped with the second base
Plate, third cylinder is equipped at the right end of the second substrate, and the piston rod of third cylinder is equipped with the second positioning pin;First filtering
The left side of box is equipped with the first positioning hole with the first detent fit, and the right side of second filter cartridge is equipped with and the second positioning pin
The second location hole of cooperation;
The longitudinal translating device associated is located between a pair of conveyer belt being laterally set side by side and is located at the lower section of driver plate;It is vertical
To conveying mechanism include be mounted on mainframe and horizontal longitudinally disposed rodless cylinder, be mounted on rodless cylinder piston the
One lifting cylinder, the clamping jaw cylinder being mounted on the first lifting cylinder piston rod;
The limit lifting mechanism is located between a pair of conveyer belt being laterally set side by side and is located at the lower section of driver plate, limit
Position lifting mechanism is located at the front of longitudinal translating device associated;The limit lifting mechanism includes the limit lifting being mounted on mainframe
Bottom plate, the second lifting cylinder being mounted on limit lifting bottom plate and third lifting cylinder are mounted on the second lifting cylinder piston
Limited block on bar, the lifting block being mounted on third lifting cylinder piston rod;The lifting block is equipped with vertical positioning
Pin, driver plate open up the location hole with detent fit;
The accommodating mechanism is located at the top of limit lifting mechanism;Accommodating mechanism includes the gantry being mounted on mainframe
Frame, the 4th lifting cylinder being suspended on portal frame crossbeam, the storage frame being mounted on the 4th lifting cylinder piston rod, installation
In storage frame left and the first screw rod being vertically arranged and the first polished rod, be mounted on storage frame right and be vertically arranged the
Two screw rods and the second polished rod are spirally connected with the first screw rod and are lifted plate and the second screw rod spiral shell with the first polished rod is slidably matched first
The the second lifting plate for connecing and being slidably matched with the second polished rod;The front and rear sides of the storage frame open up vertical material jig
Guide groove;The first lifting plate includes that the first base portion, the first adjustable spring for being mounted on the first base portion front end, rear end open up sky
First lifting portion of chamber, the rear end in first lifting portion are set in the front end of the first base portion and the first adjustable spring of compression, institute
The front end for stating the first base portion is equipped with the defining flange limited to the first lifting portion, and the front end face in first lifting portion is to incline
Inclined-plane;The second lifting plate includes that the second base portion, the second adjustable spring for being mounted on the second base portion front end, rear end open up cavity
The second lifting portion, the rear end in second lifting portion be set in the front end of the second base portion and compression the second adjustable spring, it is described
The front end of second base portion is equipped with the defining flange limited to the second lifting portion, and the front end face in second lifting portion is inclination
Face;
The return mechanism includes the first lifting device at the belt type conveying mechanism front end, is located at belt type conveying mechanism
The second lifting device at rear end lies across between the first lifting device and the second lifting device and is located under belt type conveying mechanism
The delivery track of side;First lifting device include open up vertically to the first support of sliding slot, be articulated in first support sliding slot
The interior and third screw rod being vertically arranged, the third servo motor that couples with third screw rod, front end are slidably fitted in first support
The first crane being spirally connected in sliding slot and with third screw rod, first crane is horizontally disposed, and the first crane includes a pair
Left and right the first side rod disposed in parallel, multiple first conveying rollers being articulated between a pair of first side rod, driving multiple first are defeated
The first servo motor for sending roller to rotate;Second lifting device include open up vertically to the second support of sliding slot, be articulated in
In two bracket chutes and the 4th screw rod being vertically arranged, the 4th servo motor coupled with the 4th screw rod, rear end are slidably matched
The second crane being spirally connected in second support sliding slot and with the 4th screw rod, second crane is horizontally disposed, the second lifting
Frame includes a pair of of left and right the second side rod disposed in parallel, multiple second conveying rollers being articulated between a pair of second side rod, driving
Second servo motor of multiple second conveying roller rotations;The delivery track include a pair of of left and right third side rod disposed in parallel,
It is articulated in multiple third conveying rollers between a pair of of third side rod, the 5th servo motor that the multiple third conveying rollers of driving rotate.
According to the above technical scheme, of the present invention a kind of dry equipped with the chemical material for swinging screening plant and return mechanism
The working principle of equipment is as follows:
First, material jig is located on rotating seat by the cooperation of a pair of of location hole and pair of workpieces locating rod.
Second, conveyer belt makees the enclosed annular recycled movement, and conveyer belt drives on driver plate and driver plate thereon
The longitudinal movement of material jig, the longitudinal movement of driver plate are oriented to by a pair of of guide plate.By the first filter cartridge, the second filtering
The material jig that box, third filter cartridge, the 4th filter cartridge, transit bridge are constituted is in long strip, the length of the material jig of the strip
It is identical as the transmission direction of conveyer belt to spend direction;Moist material falls into the material jig forward by conveyer belt driving in material-falling hopper
In, since transit bridge is domed, the material fallen into material jig is distributed in third filter cartridge, in the 4th filter cartridge.
Third, when driver plate is run to longitudinal translating device associated, the first lifting cylinder drives clamping jaw cylinder to rise, clamping jaw gas
The cylinder body of cylinder lifts driver plate, disengages it from conveyer belt;Later, clamping jaw cylinder clamps driver plate;Later, in the drive of rodless cylinder
Under dynamic, driver plate longitudinally moves ahead.
4th, driver plate is transported at the first rotation drive device, when the horizon bar being mounted on driver plate
When right end touches the lateral protrusion of block piece, lateral protrusion forces horizon bar and vertical bar rotated ninety degrees, rotated ninety degrees
The left end of horizon bar is detached from the contact with gear, that is, gear is detached from the constraint of horizon bar, at this point, gear starts to be engaged with rack.
Longitudinally disposed rack gear drives the gear rotated ninety degrees of longitudinal movement, and gear drives workpiece locating rod rotation 90 thereon
Degree, and then drive 90 degree of material jig rotation in workpiece locating rod;During gear rotated ninety degrees, horizon bar
Right end is against on the lateral protrusion of block piece and vertically moves, and after gear rotated ninety degrees, the right end of horizon bar is detached from convex with transverse direction
The contact in portion, under the torsion of torsional spring, horizon bar resets, and the horizon bar left end after reset is against on gear, is revolved with limiting gear
Turn.
5th, longitudinal translating device associated pause movement, the second cylinder drive the first positioning pin rise, the first positioning pin by lower and
In upper insertion first positioning hole, meanwhile, third cylinder drives the second positioning pin to rise, and the second positioning pin is inserted into second location hole
It is interior;Later, the second cylinder and third cylinder drive entire material jig to rise;Later, the first cylinder drives seal closure downlink, close
The bottom of sealing cover and the first seal base and the second seal base are in close contact, and the first filter cartridge and the second filter cartridge are located at sealing
In cover;At the same time, first group of electromagnet on the first oscillating rod and the third group electromagnetic actuation on third filter cartridge, second
Second group of electromagnet on oscillating rod and the 4th group of electromagnetic actuation on the 4th filter cartridge;Later, the first positioning pin and second
Positioning pin downlink resets.Later, fan heater provides hot gas into seal closure by air inlet to dry third filter cartridge and the 4th
Moist material in filter cartridge.
6th, the first oscillatory gearing mechanism drives the first oscillating rod to swing, and the second oscillatory gearing mechanism driving second is swung
Bar is swung, and the first oscillating rod drives third filter cartridge to swing, and the second oscillating rod drives the 4th filter cartridge to swing, the material after drying
In small particles material pass through the filter mesh of third filter cartridge and the first filter cartridge and fall into the first collection box, the object after drying
Small particles material in material passes through the 4th filter cartridge and the filter mesh of the second filter cartridge is fallen into the second collection box, after drying
Large granular materials in material are trapped in third filter cartridge and the 4th filter cartridge.
7th, under the driving of the second cylinder and third cylinder, the first positioning pin and the second positioning pin rise, and correspondingly insert
Enter in first positioning hole and second location hole, later, first group of electromagnet, second group of electromagnet, third group electromagnet, the 4th group
Electromagnet is because power loss is without magnetism;Later, the first positioning pin and the second positioning pin downlink are located in the first positioning pin and
Downlink, material jig are reset in the workpiece locating rod of rotating device material jig on two positioning pins therewith, that is, material jig
Positioning region location hole and workpiece locating rod cooperate.
8th, seal closure uplink resets, and longitudinal translating device associated conveys at material jig to the second rotation drive device, and second
Rotation drive device makes the rotated ninety degrees again of the workpiece locating rod in rotating device, and the second rotation drive device makes workpiece locating rod
The working principle of rotated ninety degrees, which is identical to the first rotation drive device, makes the working principle of workpiece locating rod rotated ninety degrees.
9th, the clamping jaw cylinder in longitudinal translating device associated unclamps driver plate, and the first lifting cylinder resets, and driver plate returns again
Onto conveyer belt, it is driven to move ahead by conveyer belt.
Tenth, when driver plate is transported at limit lifting mechanism, the second lifting cylinder drives limited block to rise, limited block
Driver plate is stopped to move ahead;Later, third lifting cylinder driving lifting block rises, and determines on the positioning pin and driver plate being lifted on block
The cooperation of position hole, lifting block lifts driver plate, with positioning transmission plate.
11st, the 4th lifting cylinder driving storage frame decline in accommodating mechanism;Later, first servo motor drives
The rotation of first screw rod, the first lifting plate decline under the guiding of the first polished rod, and the inclined surface contact workpiece in the first lifting portion is fixed
Position bar on material jig incline, with the decline in the first lifting portion, the first lifting portion compress the first adjustable spring and it is opposite
First base portion transverse shifting, when the front end in the first lifting portion drops to the lower section of material jig, in the bullet of the first adjustable spring
Under power, the first lifting portion resets and is located at the bottom part down of material jig;Later, first servo motor drives the rotation of the first screw rod
Turn, the first lifting plate lifts material jig under the guiding of the first polished rod, and material jig is detached from workpiece locating rod and rises;It
Afterwards, the second servo motor drives the rotation of the second screw rod, and the second lifting plate is come material with principle identical with the first lifting plate and controlled
The bottom part down of tool;Second lifting plate continues to lift under the guiding of the second polished rod material jig to predetermined position;Later, first
Servo motor drives the first screw rod to reversely rotate, and the first lifting plate drops to original position, in case being lifted next material jig;Such as
This, the material jig by drying materials mechanism is contained mechanism storage one by one.
12nd, driver plate and the conveying of rotating device and locker through belt type conveying mechanism thereon and run to returning
It is defeated first in journey mechanism on the first crane of the first lifting device (at this point, the first crane flushes up and down with conveyer belt)
It send under the conveying of roller, driver plate is detached from conveyer belt and is fully located on the first crane;Later, under the driving of third screw rod,
First crane decline, until its rear end flushes up and down with the front end of delivery track;Later, the first conveying roller of rotation will be driven
Plate is delivered on delivery track, and delivery track conveys driver plate to the rear end of belt type conveying mechanism;In the auxiliary of the second conveying roller
It helps down, the driver plate on delivery track and rotating device thereon and locker are fully located on the second crane and are detached from defeated
Send track (at this point, the second crane flushes up and down with delivery track);Later, under the driving of the 4th screw rod, the second crane
Rise, until its front end flushes up and down with the conveyer belt rear end of belt type conveying mechanism;Later, the second conveying on the second crane
Driver plate thereon can be delivered on conveyer belt by roller.
13rd, material jig can be placed on and have been located on the driver plate at conveyer belt rear end by staff, specifically,
Material jig is positioned in the workpiece locating rod of rotating device.
Through the above technical solutions, the space of material drying of the present invention be openable and closable seal closure and the first seal base and
The space that second seal base is constituted can be effectively prevented from the generation of the dead bed phenomenon in part in the prior art, to improve chemical industry object
The drying efficiency of material.
As the present invention to a kind of explanation of belt type conveying mechanism, the driver plate is equipped with dish type mounting base, the rotation
Swivel base is articulated in dish type mounting base;The dish type mounting base is equipped with pivot joint block, and the bottom end of the vertical bar is articulated in pivot joint
On block, the bottom end of the torsional spring is fixed on pivot joint block.As described above, rotating device and locker are installed in driver plate
Dish type mounting base on, specifically, locker is mounted on the pivot joint block of driver plate.It is designed in this way, as long as dismantling lower dish type
Mounting base, rotating device and locker are removed.
As the present invention to a kind of explanation of belt type conveying mechanism, the left end of the horizon bar is equipped with downward projection of first
The right end of idler wheel, the horizon bar is equipped with downward projection of second idler wheel;Under the torsion of torsional spring, the left end of the horizon bar is logical
The first idler wheel is crossed to be against on gear;When the lateral protrusion barrier level bar right end, lateral protrusion is contacted with the second idler wheel.It presses
Above description, what horizon bar reality was contacted with lateral protrusion is the second idler wheel, that is, under the driving of conveyer belt, the second idler wheel exists
It is rolled on lateral protrusion.First idler wheel of horizon bar left end is fastened between adjacent two tooth of gear, with the rotation of limiting gear,
When the second idler wheel rolls on lateral protrusion, the first idler wheel of horizon bar left end is detached from the contact with gear.
As the present invention to a kind of explanation of belt type conveying mechanism, the rack gear includes the small column of multiple longitudinal arrangements,
The spacing of two neighboring small column can accommodate a tooth of gear, and the rack gear is mounted on rack gear seat, and rack gear seat and block piece are solid
Fixed connection.As described above, the small column is equivalent to the tooth of rack gear, and the quantity of small column included by rack gear depends on rotation
The angle rotated needed for seat, that is, if rotating seat need to rotate biggish angle, rack gear is longer, and the quantity of small column is more, if rotation
Swivel base need to rotate lesser angle, then rack gear is smaller, the negligible amounts of small column.
As the present invention to a kind of explanation of belt type conveying mechanism and material jig installation relation, the workpiece locating rod
Top is equipped with the first shaft part, and the lower section of the first shaft part is equipped with the second shaft part, and the outer diameter of the second shaft part is greater than the outer diameter of the first shaft part;
Positioning hole number on the positioning region is two, and the first shaft part of two location holes and pair of workpieces locating rod cooperates, positioning
Hole and matching for the first shaft part are combined into clearance fit.
As the present invention to a kind of explanation of dry materials mechanism, first swing mechanism includes being fixed in seal closure
First crossbeam, the first support being fixed on first crossbeam, the first wobble wheel being articulated on the first support;Described first swings
Bar is fixedly connected with the first wobble wheel and in inversion V-shaped;First oscillatory gearing mechanism includes being fixed on the first oscillating rod
On the first drive block, be fixedly connected with first crossbeam the first mounting plate, be fixed on the first mounting plate first motor, with
First driving curved bar of first motor axis connection;The first driving curved bar includes the first driving coupled with first motor axis
Section, be connected with the first drive section and first linkage section vertical with the first drive section, be connected with the first linkage section and with the first drive
The first parallel execution section of dynamic section;First drive block opens up the first elliptical aperture, and the first execution section protrudes into the first elliptical aperture,
The hole heart of first elliptical aperture is located on the extension line of the first drive section;Second swing mechanism includes being fixed in seal closure the
Two crossbeams, the second support being fixed on second cross beam, the second wobble wheel being articulated on the second support;Second oscillating rod
It is fixedly connected with the second wobble wheel and in inversion V-shaped;Second oscillatory gearing mechanism includes being fixed on the second oscillating rod
The second drive block, be fixedly connected with second cross beam the second mounting plate, be fixed on the second mounting plate the second motor, with the
Second driving curved bar of two motor shafts connection;It is described second driving curved bar include the second drive section coupled with the second motor shaft,
Be connected with the second drive section and second linkage section vertical with the second drive section, be connected with the second linkage section and with the second drive section
Parallel second executes section;Second drive block opens up the second elliptical aperture, and the second execution section protrudes into the second elliptical aperture, and second
The hole heart of elliptical aperture is located on the extension line of the second drive section.
As described above, the working principle that the first swing mechanism driving third filter cartridge swings back and forth is as follows:First motor
First execution section of driving the first driving curved bar rotation, the first driving curved bar rotates in the first elliptical aperture, and first executes Duan Xuan
The track turned is one round, and therefore, the rotation of the first execution section can drive first drive block to swing back and forth, the first drive block
The first oscillating rod is driven to swing back and forth, the first oscillating rod drives third filter cartridge to swing;Similarly, the second swing mechanism driving the 4th
Filter cartridge swings back and forth.
As the present invention to a kind of explanation of return mechanism, the first support opens up vertical guide groove, and first
The first guide rod is equipped in the guide groove of frame vertically, the front end of the first crane is equipped with to be slidably matched with first support guide groove
First sliding part, the first sliding part open up the first pilot hole with the cooperation of the first guide rod;The second support open up vertically to
Guide groove, be equipped with the second guide rod in the guide groove of second support vertically, the rear end of the second crane is equipped with and second
Frame guide groove is slidably matched the second sliding part, and the second sliding part opens up the second pilot hole with the cooperation of the second guide rod.
Detailed description of the invention:
Following further describes the present invention with reference to the drawings:
Fig. 1 is a kind of structural representation equipped with the chemical material drying equipment for swinging screening plant and return mechanism of the present invention
Figure;
Fig. 2 is belt type conveying mechanism 20 in Fig. 1, longitudinal translating device associated 70, limit lifting mechanism 80, return mechanism 900, object
Expect the combining structure schematic diagram of jig a60;
Fig. 3 is belt type conveying mechanism 20 viewed from above in Fig. 2, longitudinal translating device associated 70, limits lifting mechanism 80, backhaul
The resulting combining structure schematic diagram of mechanism 900;
Fig. 4 is that belt type conveying mechanism 20, longitudinal translating device associated 70, limit lifting mechanism 80, backhaul are observed from below in Fig. 3
The resulting combining structure schematic diagram of mechanism 900;
Fig. 5 is the structural schematic diagram of material jig a60 in Fig. 2;
Fig. 6 is the structural schematic diagram of seal closure a75 in Fig. 1;
Fig. 7 is the structural schematic diagram of the first swing mechanism a80 in Fig. 6;
Fig. 8 is the structural schematic diagram of longitudinal translating device associated 70 in Fig. 2;
Fig. 9 is the combining structure schematic diagram of rotating device 30 and locker 40 in Fig. 3;
Figure 10 is the structural schematic diagram of rotation drive device 50 in Fig. 3;
Figure 11 is that rotation drive device 50 unlocks locker 40 and drives the working principle diagram of rotating device 30 in Fig. 3;
Figure 12 is the structural schematic diagram that lifting mechanism 80 is limited in Fig. 2;
Figure 13 is the structural schematic diagram of accommodating mechanism 90 in Fig. 1;
Figure 14 is the structural schematic diagram of the first lifting plate 961 in Figure 13 in accommodating mechanism 90;
Figure 15 is the explosive view of the first lifting plate 961 in Figure 14;
Figure 16 is the structural schematic diagram of the first lifting device 910 in Fig. 2 or Fig. 4.
Symbol description in figure:
20, belt type conveying mechanism;21, conveyer belt;22, driver plate;221, dish type mounting base;222, pivot joint block;23, it is oriented to
Plate;
30, rotating device;31, rotating seat;32, gear;33, workpiece locating rod;331, the first shaft part;332, the second axis
Section;
40, locker;41, vertical bar;42, horizon bar;421, the first idler wheel;422, the second idler wheel;
50, the first rotation drive device;500, the second rotation drive device;51, rack gear;510, small column;52, block piece;
520, lateral protrusion;53, rack gear seat.
60, mainframe;
70, longitudinal translating device associated;71, rodless cylinder;72, the first lifting cylinder;73, clamping jaw cylinder;
80, lifting mechanism is limited;81, limit lifting bottom plate;82, the second lifting cylinder;83, third lifting cylinder;84, it limits
Position block;85, it is lifted block;850, positioning pin;
90, accommodating mechanism;91, portal frame;92, the 4th lifting cylinder;93, frame is stored;941, the first screw rod;942,
Two screw rods;951, the first polished rod;952, the second polished rod;961, the first lifting plate;962, the second lifting plate;963, the first base portion;
964, the first adjustable spring;965, the first lifting portion;966, defining flange;967, inclined surface;
900, return mechanism;910, the first lifting device;911, first support;912, third screw rod;913, the first lifting
Frame;914, the first side rod;915, the first conveying roller;916, vertically to sliding slot;917, guide groove;918, the first guide rod;920,
Second lifting device;930, delivery track;931, third side rod;932, third conveying roller;
A10, material-falling hopper;
A60, material jig;A61, positioning region;A62, the first filter cartridge;A621, first positioning hole;A63, the second filtering
Box;A631, second location hole;A64, transit bridge;A65, third filter cartridge;A66, the 4th filter cartridge;A67, third group electromagnet;
A68, the 4th group of electromagnet;
A70, dry materials mechanism;A71, the first seal base;A72, the second seal base;A73, the first collection box;
A74, the second collection box;A75, seal closure;A750, air inlet;A76, the first cylinder;A781, the second cylinder;A791, first are determined
Position pin;
A80, the first swing mechanism;A81, the first oscillating rod;A82, first group of electromagnet;A83, crossbeam;A84, first
Seat;A85, the first wobble wheel;A86, the first drive block;A860, the first elliptical aperture;A87, the first mounting plate;A88, first motor;
A89, the first driving curved bar;A891, the first drive section;A892, the first linkage section;A893, first execute section;A800, the second pendulum
Motivation structure.
Specific embodiment:
It is a kind of equipped with the chemical material drying equipment for swinging screening plant and return mechanism such as Fig. 1, including mainframe 60,
The belt type conveying mechanism 20 of longitudinally fed material jig, material-falling hopper a10, material jig a60, dry materials mechanism a70, longitudinal direction are defeated
The longitudinal translating device associated 70 for sending material jig, the limit that limit lifting is carried out to the material jig run on belt type conveying mechanism are lifted
Rise mechanism 80, the accommodating mechanism 90 for storing material jig, the return mechanism 900 being mounted on mainframe.
In conjunction with Fig. 2, Fig. 3, the belt type conveying mechanism 20 is mounted on mainframe, and belt type conveying mechanism includes a pair of lateral
The conveyer belt 21 that is set side by side, place driver plate 22 on the conveyor belt, a pair of of guide plate 23 above a pair of of conveyer belt,
The rotating device 30 and locker 40 that are mounted on driver plate, the first rotation drive device 50 and being mounted on guide plate
Two rotation drive devices 500.
In above-mentioned belt type conveying mechanism 20, in conjunction with Fig. 9, Figure 11, the rotating device 30 includes being articulated on driver plate
Rotating seat 31, is mounted on a pair that positioning materials jig is used at the top of rotating seat at the fixed gear 32 for being set in rotating seat periphery
Workpiece locating rod 33, the workpiece locating rod are vertically arranged.
In above-mentioned belt type conveying mechanism 20, in conjunction with Fig. 9, Figure 11, the locker 40 includes being articulated on driver plate
Vertical bar 41, the torsional spring being set in vertical bar, the horizon bar being fixed at the top of vertical bar 42;The top of the torsional spring is fixed on
In vertical bar, the bottom end of torsional spring is fixed on driver plate, and under the torsion of torsional spring, the left end of the horizon bar is against on gear.
In above-mentioned belt type conveying mechanism 20, in conjunction with Fig. 3, Fig. 9, Figure 10, Figure 11, first rotation drive device 50 and
Two rotation drive devices 500 are respectively positioned on the side of rotating device, and the first rotation drive device and the second rotation drive device are wrapped
Include the rack gear 51 that can be engaged with gear, the block piece 52 positioned at rack gear side;The block piece is equipped with a lateral protrusion 520, the cross
The right end that longitudinally running horizon bar can be stopped to protrusion, when the lateral protrusion stops horizon bar right end, horizon bar starts
It is rotated around vertical bar, when horizon bar begins around vertical bar rotation, the wheel and rack starts to engage.
In above-mentioned belt type conveying mechanism 20, the driver plate 22 is equipped with dish type mounting base 221, and the rotating seat 31 is pivotally connected
In dish type mounting base;The dish type mounting base is equipped with pivot joint block 222, and the bottom end of the vertical bar 41 is articulated in pivot joint block
On, the bottom end of the torsional spring is fixed on pivot joint block.
In above-mentioned belt type conveying mechanism 20, the left end of the horizon bar 42 is equipped with downward projection of first idler wheel 421, described
The right end of horizon bar is equipped with downward projection of second idler wheel 422;Under the torsion of torsional spring, the left end of the horizon bar passes through first
Idler wheel is against on gear 32;When the lateral 520 barrier level bar right end of protrusion, lateral protrusion is contacted with the second idler wheel.
In above-mentioned belt type conveying mechanism 20, the rack gear 51 includes the small column 510 of multiple longitudinal arrangements, two neighboring small
The spacing of cylinder can accommodate a tooth of gear 32, and the rack gear is mounted on rack gear seat 53, rack gear seat and the fixed company of block piece 52
It connects.
As Fig. 5, the material jig a60 include positioning region a61, are fixedly connected on the left of the positioning region and with positioning region
First filter cartridge a62, on the right side of the positioning region and be fixedly connected with positioning region the second filter cartridge a63, be located above positioning region
Transit bridge a64, the third filter cartridge a65 being placed in the first filter cartridge, the 4th filter cartridge that is placed in the second filter cartridge
a66;The transit bridge is domed, and the left end of transit bridge is connect with the first filter cartridge, and the right end of transit bridge and the second filter cartridge connect
It connects, the positioning region opens up the location hole with the cooperation of workpiece locating rod.The third filter cartridge is equipped with third group electromagnet
A67, the 4th filter cartridge are equipped with the 4th group of electromagnet a68.
Such as Fig. 1, the material-falling hopper a10 is located at the top of material jig, with the transmission of conveyer belt, continues from material-falling hopper
The material of whereabouts is fallen in first in the first filter cartridge, is eventually fallen in the second filter cartridge.
If Fig. 1, the dry materials mechanism a70 include that the first seal base a71 other on the left of conveyer belt, setting is arranged in
On the right side of conveyer belt the second other seal base a72, the first collection box a73 being mounted on the first seal base, be mounted on the
The second collection box a74 on two seal bases, the seal closure a75 above the first seal base and the second seal base, cylinder
Body is fixed above seal closure and the first cylinder a76 that piston rod is connect with seal closure;First seal base and
Two seal bases are symmetrical set, and the rotation drive device is between the first seal base and the second seal base, and
The height of one seal base and the second seal base is lower than the height of the first filter cartridge and the second filter cartridge, the height of the seal closure
Degree is higher than the height of the first filter cartridge and the second filter cartridge, the first cylinder driving seal closure lifting;The seal closure opens up
Air inlet a750, air inlet are connect with fan heater, and fan heater provides hot gas into seal closure by air inlet.
In dry materials mechanism a70, the pendulum of the first swing mechanism a80 and second is equipped in conjunction with Fig. 6, Fig. 7, in the seal closure
Motivation structure a800, the first swing mechanism and the second swing mechanism or so are set side by side;First swing mechanism includes the first oscillating rod
A81, the first oscillatory gearing mechanism for driving the first oscillating rod to swing, the second swing mechanism include the second oscillating rod, are used for
The second oscillatory gearing mechanism for driving the second oscillating rod to swing;The bottom of first oscillating rod is equipped with inhales with third group electromagnet
The first group of electromagnet a82 closed, the bottom of the second oscillating rod are equipped with second group of electromagnet with the 4th group of electromagnetic actuation.
In dry materials mechanism a70, in conjunction with Fig. 6, Fig. 7, the first swing mechanism a80 includes being fixed in seal closure 75
First crossbeam a83, the first support a84 being fixed on first crossbeam, the first wobble wheel a85 being articulated on the first support;Institute
The first oscillating rod a81 is stated to be fixedly connected with the first wobble wheel and in inversion V-shaped;First oscillatory gearing mechanism includes fixing
The first drive block a86 on the first oscillating rod, the first mounting plate a87 being fixedly connected with first crossbeam, it is fixed on the first peace
First motor a88 in loading board, first coupled with first motor axis driving curved bar a89;It is described first driving curved bar include with
First drive section a891 of first motor axis connection, it is connected with the first drive section and first linkage section vertical with the first drive section
A892, with the linking of the first linkage section and parallel with the first drive section the first execution section a893;First drive block opens up
One elliptical aperture a860, the first execution section protrude into the first elliptical aperture, and the hole heart of the first elliptical aperture is located at the extension of the first drive section
On line;The second swing mechanism a800 includes second for being fixed on second cross beam in seal closure, being fixed on second cross beam
Seat, the second wobble wheel being articulated on the second support;Second oscillating rod is fixedly connected with the second wobble wheel and in inversion V word
Shape;Second oscillatory gearing mechanism includes the second drive block being fixed on the second oscillating rod, is fixedly connected with second cross beam
The second mounting plate, be fixed on the second mounting plate the second motor, couple with the second motor shaft second driving curved bar;It is described
Second driving curved bar includes being connected with the second drive section of the second motor shaft connection, with the second drive section and hanging down with the second drive section
Straight the second linkage section, with the linking of the second linkage section and the second execution section parallel with the second drive section;Second drive block
The second elliptical aperture is opened up, the second execution section protrudes into the second elliptical aperture, and the hole heart of the second elliptical aperture is located at prolonging for the second drive section
It stretches on line.
In dry materials mechanism a70, as the lower section of Fig. 1, the first seal base a71 are equipped with first substrate, the first base
The second cylinder a781 is equipped at the left end of plate, the piston rod of the second cylinder is equipped with the first positioning pin a791;Second sealing
The lower section of bottom plate is equipped with the second substrate, is equipped with third cylinder at the right end of the second substrate, and the piston rod of third cylinder is equipped with the
Two positioning pins;The left side of the first filter cartridge a62 is equipped with the first positioning hole a621 with the first detent fit, and described second
The right side of filter cartridge a63 is equipped with the second location hole a631 with the second detent fit.
Such as Fig. 8, the longitudinal translating device associated 70 is located between a pair of conveyer belt being laterally set side by side and is located at driver plate
Lower section;Longitudinal translating device associated includes being mounted on mainframe and horizontal longitudinally disposed rodless cylinder 71, being mounted on no bar gas
The first lifting cylinder 72 in the cylinder piston, the clamping jaw cylinder 73 being mounted on the first lifting cylinder piston rod.
Such as Figure 12, the limit lifting mechanism 80 is located between a pair of conveyer belt being laterally set side by side and is located at driver plate
Lower section, limit lifting mechanism is located at the front of longitudinal translating device associated;The limit lifting mechanism includes being mounted on mainframe
Limit lifting bottom plate 81, the second lifting cylinder 82 for being mounted on limit lifting bottom plate and third lifting cylinder 83, be mounted on
Limited block 84 on second lifting cylinder piston rod, the lifting block 85 being mounted on third lifting cylinder piston rod;The lifting
Block is equipped with vertical positioning pin 850, and driver plate opens up the location hole with detent fit.
In conjunction with Figure 13 to Figure 15, the accommodating mechanism 90 is located at the top of limit lifting mechanism;Accommodating mechanism includes installation
Portal frame 91 on mainframe, the 4th lifting cylinder 92 being suspended on portal frame crossbeam, to be mounted on the 4th lifting cylinder living
Storage frame 93 on stopper rod is mounted on storage frame left and the first screw rod 941 being vertically arranged and the first polished rod 951, peace
Mounted in storage frame right and the second screw rod 942 being vertically arranged and the second polished rod 952, be spirally connected with the first screw rod and with the first light
The second lifting plate 962 that the first lifting plate 961 and the second screw rod that bar is slidably matched are spirally connected and are slidably matched with the second polished rod;
The front and rear sides of the storage frame open up vertical material jig guide groove;The first lifting plate includes the first base portion
963, be mounted on the first adjustable spring 964 of the first base portion front end, rear end opens up the first lifting portion 965 of cavity, described first
The rear end in lifting portion is set in the front end of the first base portion and the first adjustable spring of compression, and the front end of first base portion is equipped with to the
The defining flange 966 that one lifting portion is limited, the front end face in first lifting portion are inclined surface 967;Second lifting
Plate includes that the second base portion, the second adjustable spring for being mounted on the second base portion front end, rear end open up the second lifting portion of cavity, described
The rear end in the second lifting portion is set in the front end of the second base portion and the second adjustable spring of compression, and the front end of second base portion is equipped with
To the defining flange that the second lifting portion is limited, the front end face in second lifting portion is inclined surface.
In conjunction with Fig. 2, Fig. 3, Fig. 4, Figure 16, the return mechanism 900 includes first at belt type conveying mechanism front end
Lifting device 910, lies across in the first lifting device and second at the second lifting device 920 at belt type conveying mechanism rear end
Delivery track 930 between lifting device and below belt type conveying mechanism;First lifting device includes opening up vertically
To sliding slot 916 first support 911, be articulated in first support sliding slot and be vertically arranged third screw rod 912, with third screw rod
The third servo motor of connection, front end are slidably fitted in the first crane being spirally connected in first support sliding slot and with third screw rod
913, first crane is horizontally disposed, and the first crane includes a pair of of left and right the first side rod 914 disposed in parallel, is articulated in
The first servo motor of the multiple first conveying roller rotations of multiple first conveying rollers 915, driving between a pair of first side rod;It is described
Second lifting device include open up vertically to the second support of sliding slot, be articulated in the 4th in second support sliding slot and be vertically arranged
Screw rod, the 4th servo motor coupled with the 4th screw rod, rear end be slidably fitted in second support sliding slot and with the 4th screw rod
The second crane being spirally connected, second crane is horizontally disposed, and the second crane includes a pair of of left and right disposed in parallel second
The second servo that side rod, multiple second conveying rollers being articulated between a pair of second side rod, multiple second conveying rollers of driving rotate
Motor;The delivery track include a pair of of left and right third side rod 931 disposed in parallel, be articulated in it is more between a pair of of third side rod
The 5th servo motor that a third conveying roller 932, the multiple third conveying rollers of driving rotate.
In return mechanism 900, the first support 911 opens up vertical guide groove 917, in the guide groove of first support
Be equipped with the first guide rod 918 vertically, the front end of the first crane 913 be equipped be slidably matched with first support guide groove it is first sliding
Dynamic portion, the first sliding part open up the first pilot hole with the cooperation of the first guide rod;The second support opens up vertical guiding
Slot is equipped with the second guide rod in the guide groove of second support vertically, and the rear end of the second crane is equipped with and second support is oriented to
Slot is slidably matched the second sliding part, and the second sliding part opens up the second pilot hole with the cooperation of the second guide rod.
In conjunction with Fig. 5, Fig. 9, the installation relation of belt type conveying mechanism 20 and material jig a60 are as follows:The workpiece locating rod
33 top is equipped with the first shaft part 331, and the lower section of the first shaft part is equipped with the second shaft part 332, and the outer diameter of the second shaft part is greater than first
The outer diameter of shaft part;Positioning hole number on the positioning region a61 is two, two location holes and the first of pair of workpieces locating rod
Matching for shaft part cooperation, location hole and the first shaft part is combined into clearance fit.
It is of the present invention a kind of equipped with the chemical material drying equipment for swinging screening plant and return mechanism in practical operation
Workflow it is as follows:
First, material jig a60 are located in rotating seat by the cooperation of a pair of of location hole and pair of workpieces locating rod 33
On 31.
Second, conveyer belt 21 makees the enclosed annular recycled movement, the driver plate 22 and driver plate of conveyer belt driving thereon
On material jig a60 longitudinal movement, the longitudinal movement of driver plate 22 is oriented to by a pair of of guide plate 23.By the first filter cartridge
The material jig that a62, the second filter cartridge a63, third filter cartridge a65, the 4th filter cartridge a66, transit bridge a64 are constituted is in strip
The length direction of shape, the material jig of the strip is identical as the transmission direction of conveyer belt 21;Moist material in material-falling hopper a10
It falls into the material jig to be moved ahead by conveyer belt driving, since transit bridge is domed, fall into the material point in material jig
Cloth is in third filter cartridge a65 and the 4th filter cartridge a66.
Third, when driver plate 22 is run to longitudinal translating device associated 70, the first lifting cylinder 72 is driven on clamping jaw cylinder 73
It rises, the cylinder body of clamping jaw cylinder lifts driver plate 22, disengages it from conveyer belt 21;Later, clamping jaw cylinder 73 clamps driver plate 22;It
Afterwards, under the driving of rodless cylinder 71, driver plate longitudinally moves ahead.
4th, driver plate 22 is transported at the first rotation drive device 50, when the water being mounted on driver plate 22
When the right end of flat bar 42 touches the lateral protrusion 520 of block piece 52, lateral protrusion 520 forces horizon bar 42 and vertical bar 41 to rotate
90 degree, the left end of the horizon bar 42 of rotated ninety degrees is detached from and the contact of gear 32, that is, the pact of the disengaging horizon bar 42 of gear 32
Beam, at this point, the beginning of gear 32 is engaged with rack gear 51.Longitudinally disposed rack gear 51 drives the gear 32 of longitudinal movement to rotate 90
Degree, gear 32 drives 33 rotated ninety degrees of pair of workpieces locating rod thereon, and then drives the object in pair of workpieces locating rod 33
90 degree of jig rotation of material;During 32 rotated ninety degrees of gear, the transverse direction that the right end of horizon bar 42 is against block piece 52 is convex
Vertically moved in portion 520, after 32 rotated ninety degrees of gear, the right end of horizon bar 42 be detached from the contact of transverse direction protrusion 520,
Under the torsion of torsional spring, horizon bar 42 resets, and 42 left end of horizon bar after reset is against on gear 32, with the rotation of limiting gear 32.
5th, 70 pause of longitudinal translating device associated movement, the second cylinder a781 drives the first positioning pin a791 to rise, and first is fixed
Position pin is from bottom to top inserted into first positioning hole a621, meanwhile, third cylinder drives the second positioning pin to rise, and the second positioning pin is inserted
Enter in second location hole;Later, the second cylinder and third cylinder drive entire material jig a60 to rise;Later, the first cylinder
A76 drives seal closure downlink, the bottom of seal closure a75 and the first seal base a71 and the second seal base a72 to be in close contact,
First filter cartridge a62 and the second filter cartridge a63 are located in seal closure;At the same time, first group of electromagnetism on the first oscillating rod a81
Third group electromagnet a67 on iron a82 and third filter cartridge a65 is attracted, second group of electromagnet and the 4th on the second oscillating rod
The 4th group of electromagnet a68 on filter cartridge a66 is attracted;Later, the first positioning pin a791 and the second positioning pin downlink reset.It
Afterwards, fan heater provides hot gas into seal closure by air inlet a750 to dry the humidity in third filter cartridge and the 4th filter cartridge
Material.
6th, the first oscillatory gearing mechanism drives the first oscillating rod a81 to swing, the second pendulum of the second oscillatory gearing mechanism driving
Lever is swung, and the first oscillating rod drives third filter cartridge a65 to swing, and the second oscillating rod drives the 4th filter cartridge to swing, after drying
Material in small particles material fall into the first collection box across the filter mesh of third filter cartridge a65 and the first filter cartridge a62
In a73, the small particles material in material after drying is fallen across the filter mesh of the 4th filter cartridge a66 and the second filter cartridge a63
Enter in the second collection box a74, the large granular materials in material after drying are trapped in third filter cartridge and the 4th filter cartridge.
7th, under the driving of the second cylinder a781 and third cylinder, the first positioning pin a791 and the second positioning pin rise,
Correspondingly be inserted into first positioning hole a621 and second location hole a631 in, later, first group of electromagnet, second group of electromagnet a83,
Third group electromagnet a67, the 4th group of electromagnet a68 are because power loss is without magnetism;Later, the first positioning pin and the second positioning pin
Downlink, downlink, material jig are reset to rotating dress to the material jig a60 being located on the first positioning pin and the second positioning pin therewith
It sets in 30 workpiece locating rod 33, that is, material jig positioning region location hole and workpiece locating rod 33 cooperate.
8th, seal closure a75 uplink resets, and longitudinal translating device associated 70 conveys the rotation driving dress of material jig a60 to second
It sets at 500, the second rotation drive device makes the rotated ninety degrees again of the workpiece locating rod 33 in rotating device 30, the second rotation driving
Device 500, which makes the working principle of workpiece locating rod rotated ninety degrees be identical to the first rotation drive device, rotates workpiece locating rod
90 degree of working principle.
9th, the clamping jaw cylinder 73 in longitudinal translating device associated 70 unclamps driver plate, and the first lifting cylinder 72 resets, driver plate
22 come back on conveyer belt 21, drive it to move ahead by conveyer belt.
Tenth, when driver plate 22 is transported at limit lifting mechanism 80, the second lifting cylinder 82 is driven on limited block 84
It rises, limited block stops driver plate 22 to move ahead;Later, the driving of third lifting cylinder 83 lifting block 85 rises, the positioning being lifted on block
Location hole on pin 850 and driver plate cooperates, and lifting block lifts driver plate, with positioning transmission plate.
11st, the 4th lifting cylinder 92 driving storage frame 93 in accommodating mechanism 90 declines;Later, the first servo electricity
Machine drives the rotation of the first screw rod 941, and the first lifting plate 961 declines, the first lifting portion 965 under the guiding of the first polished rod 951
967 contact workpiece locating rod 33 of inclined surface on material jig a60 incline, with the decline in the first lifting portion 965, first
Lifting portion compresses the first flexible 964 spring of bullet and opposite first base portion, 963 transverse shifting, when the front end in the first lifting portion 965 declines
When to the lower section of material jig, under the elastic force of the first adjustable spring 964, the first lifting portion 965 resets and is located at material jig
The bottom part down of a60;Later, first servo motor drives the rotation of the first screw rod 941, and the first lifting plate 961 is in the first polished rod 951
Guiding under material jig is lifted, material jig be detached from workpiece locating rod 33 and rise;Later, the second servo motor driving the
The rotation of two screw rods 942, the second lifting plate 962 come the bottom part down of material jig with principle identical with the first lifting plate;The
Two lifting plates continue to lift under the guiding of the second polished rod 952 material jig a60 to predetermined position;Later, first servo motor
The first screw rod is driven to reversely rotate, the first lifting plate drops to original position, in case being lifted next material jig;In this way, by object
The material jig of material drying mechanism is contained the storage of mechanism 90 one by one.
12nd, driver plate 22 and the conveying of rotating device 30 and locker 40 through belt type conveying mechanism 20 thereon and
Operation is into return mechanism 900 (at this point, the first crane 913 and conveying on first crane 913 of the first lifting device 910
About 21 band flushes), under the conveying of the first conveying roller 915, driver plate 22 is detached from conveyer belt 21 and is fully located at the first lifting
On frame 913;Later, under the driving of third screw rod 912, the first crane 913 decline, until its rear end and delivery track 930
Front end up and down flush;Later, driver plate 22 is delivered on delivery track 930 by the first conveying roller 915 of rotation, delivery track
930 convey driver plate 22 to the rear end of belt type conveying mechanism 20;Under the auxiliary of the second conveying roller, on delivery track 930
Driver plate 22 and rotating device 30 thereon and locker 40 are fully located on the second crane and are detached from delivery track 930
(at this point, the second crane is flushed with about 930 delivery track);Later, under the driving of the 4th screw rod, on the second crane
It rises, until its front end flushes up and down with 21 rear end of conveyer belt of belt type conveying mechanism 20;Later, second on the second crane is defeated
Send roller that driver plate 22 thereon can be delivered on conveyer belt 21.
13rd, material jig a60 can be placed on and have been located on the driver plate 22 at 21 rear end of conveyer belt by staff,
Specifically, material jig a60 is positioned in the workpiece locating rod 33 of rotating device 30.
The above content is only better embodiment of the invention, for those of ordinary skill in the art, according to the present invention
Thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as to this hair
Bright limitation.