CN214083007U - Material returning device of oil press - Google Patents

Abstract

The application relates to a feed back device of an oil press, which comprises an oil press body, wherein a feed hopper is arranged on the upper part of the oil press body, a discharge port is formed in the side wall of the oil press body, an oil outlet is formed in the bottom of the oil press body, the feed back device of the oil press body further comprises a feed back device used for conveying oil cakes discharged by the discharge port into the feed hopper, the feed back device comprises a bottom plate, a support rod is arranged on one side, located on the bottom plate, of the bottom plate, a plurality of hollow frame bodies are arranged on the support rod at intervals, a storage tank is arranged on each frame body, each storage tank is located under the discharge port, and the feed back device further comprises a driving mechanism used for driving the storage tank on any one frame body to move to the position of the feed hopper and dumping materials into the feed hopper; this application has the advantage of using manpower sparingly.

Description

Material returning device of oil press

Technical Field

The application relates to the field of oil processing equipment, in particular to a material returning device of an oil press.

Background

An oil press is a machine that presses oil from oil by increasing the temperature and activating the oil molecules under the action of a mechanical external force. The oil presses can be divided into household oil presses, hydraulic press oil presses, screw oil presses, novel hydraulic oil presses, efficient fine filtration oil presses and full-automatic oil presses.

Application publication number is CN 105150580A's chinese patent discloses an oil press, include feeding part, gear box, press thorax, motor, adjustment handle, oil-out, slag notch and place the frame, its characterized in that the feeding part is including charging hopper, baiting valve and feeder hopper, the baiting valve is connected with feeder hopper and charging hopper, the intermediate junction has the charging hopper on same horizontal plane with the gear box press thorax, the motor is connected with the gear box, there are the spiral shell axle and the press spiral shell in the press thorax, vertical distribution about the spiral shell axle presses, adjustment handle is connected with the press thorax, place the bottommost that the frame is located whole oil press, the oil-out is located below the adjustment handle, the slag notch is located below the press thorax.

In view of the related art in the above, the utility model has considered that the following drawbacks exist: the raw materials that extracts oil is squeezing the back, the cake of oil after squeezing passes through the slag notch and discharges, the oil that produces after squeezing passes through the oil-out and discharges, generally in order to make the raw materials that extracts oil squeeze completely, the cake of oil after can squeezing for the first time puts into the feed part once more, make the cake of oil after squeezing for the first time squeeze once more, make the raw materials that extracts oil squeeze completely, and generally need adopt artificial mode to the cake of oil after squeezing for the first time, put into the feed part by the artifical cake of oil after will squeezing for the first time again, and adopt artificial mode, the manpower has been wasted.

SUMMERY OF THE UTILITY MODEL

In order to save the manpower of artifical transport cake, this application provides a feed back device of oil press.

The application provides a feed back device of oil press adopts following technical scheme:

the utility model provides a feed back device of oil press, includes the organism of oil press, the upper portion of organism is provided with the feeder hopper, be provided with the discharge gate on the lateral wall of organism, the bottom of organism is provided with the oil-out, and the feed back device of oil press still is including being used for carrying the feed back device in the feeder hopper with discharge gate exhaust cake, the feed back device includes the bottom plate, one side that just is located the bottom plate on the bottom plate is provided with the bracing piece, the interval is provided with a plurality of hollow frameworks, every the stock chest has all been placed in the framework, every the stock chest all is located the discharge gate under, the feed back device still removes the position at feeder hopper place and emptys the actuating mechanism in the feeder hopper with the material including being used for driving the stock chest in an arbitrary framework.

By adopting the technical scheme, the driving mechanism can drive the storage tank on the frame body to move to the position of the feed hopper and drive the materials in the storage tank to incline into the feed hopper, so that the oil cake after primary pressing is pressed again, manual operation is not needed, and manpower is saved; adopt the setting of a plurality of frameworks and a plurality of stock chest, after one of them stock chest is driven to the position at feeder hopper place, remaining stock chest can be sustainable to the discharged oil cake of discharge gate and get to realize incessant connecing the material, improved feed back device's result of use.

Optionally, the driving mechanism comprises a plate body and a cylinder body positioned on the plate body, the plate body drives the cylinder body to be arranged on the bottom plate in a sliding manner along a direction parallel to a connecting line of the discharge port and the feed hopper, the bottom plate is provided with a moving mechanism for driving the plate body to drive the cylinder body to move along the direction parallel to the connecting line of the discharge port and the feed hopper, the end part of the column body far away from the bottom plate extends to a position higher than the feed hopper, a connecting plate is arranged on the column body in a sliding way along the height direction of the column body, the column body is provided with a lifting mechanism for driving the connecting plate to move along the height direction of the column body, the surface of the connecting plate departing from the column body is fixedly provided with a fixed plate, wear to establish and rotate on the fixed plate and be connected with the axis of rotation, the fixed first electro-magnet that is used for supplying the stock chest to adsorb that is provided with in one end of axis of rotation, be provided with on the connecting plate and be used for driving the axis of rotation and drive stock chest pivoted slewing mechanism.

Through adopting above-mentioned technical scheme, when needs drive the stock chest and remove when connecing the position at material mouthful place, it removes to drive the cylinder through moving mechanism, make the cylinder drive the epaxial first electro-magnet butt of axis of rotation to the outer wall of stock chest, at this moment with first electro-magnet circular telegram, make the stock chest fixed to on the first electro-magnet, drive the cylinder again through moving mechanism this moment and remove to the position at feed inlet place, it drives the connecting plate through elevating system and drives the stock chest and rise to the position that is higher than the stock chest, it rotates to drive the axis of rotation through slewing mechanism, make the axis of rotation drive the stock chest upset, thereby make the oil cake in the stock chest be emptyd to the feeder hopper in, accomplish the automatic transport to the oil cake, moreover, the steam generator is simple in structure, the transport effect to the oil cake is improved.

Optionally, a first chute has been seted up on the bottom plate, the length direction of first chute sets up along the length direction that is on a parallel with the line between discharge gate and the feeder hopper, the one end of first chute is located the position setting near the bracing piece place, be provided with the first slider that is used for sliding connection in first chute on the plate body, the plate body slides through first chute and first slider and sets up on the bottom plate, moving mechanism includes that the length direction along first chute rotates the first screw rod of connection in first chute, just threaded connection is established on first screw rod to first slider cover, the fixed first motor that is used for driving first screw rod pivoted that is provided with on the bottom plate.

Through adopting above-mentioned technical scheme, drive first screw rod through first motor and rotate, because of first slider sliding connection is in first spout, make first slider can not follow the rotation of first screw rod and rotate, thereby make first slider be located first screw rod and remove, make first slider drive plate body and remove, the cylinder can drive the stock chest and remove along the direction between discharge gate and the feeder hopper this moment, the setting that adopts first screw rod can make the plate body drive the position automatic fixation after the cylinder removes to arbitrary removal, thereby the drive effect to the plate body has been improved.

Optionally, a second sliding groove is formed in the cylinder along the length direction of the cylinder, a second sliding block used for being connected in the second sliding groove in a sliding mode is arranged on the connecting plate, the connecting plate is arranged on the cylinder in a sliding mode through the second sliding groove and the second sliding block, the lifting mechanism comprises a second screw rod connected in the second sliding groove in a rotating mode along the length direction of the second sliding groove, the second sliding block is sleeved with the second sliding block and connected to the second screw rod in a threaded mode, and the end portion, far away from the bottom plate, of the cylinder is fixedly provided with a second motor used for driving the second screw rod to rotate.

Through adopting above-mentioned technical scheme, it rotates to drive the second screw rod through the second motor, because of second slider sliding connection is in the second spout, make the second slider can not follow the rotation of second screw rod and rotate, thereby make the second slider be located the second screw rod and remove, make the second slider drive the connecting plate and go up and down, can drive the stock chest of connecting plate this moment and remove to the position that is higher than the feeder hopper, perhaps drive the axis of rotation and remove the position at arbitrary one stock chest place, the position automatic fixation after adopting setting up of second screw rod to make the connecting plate remove to arbitrary removal, thereby the drive effect to the connecting plate has been improved.

Optionally, the rotating mechanism comprises a rotating gear which is sleeved on and fixedly connected to the end portion, far away from the first electromagnet, of the rotating shaft, a third motor is fixedly arranged on the connecting plate, and a driving gear which is meshed with the rotating gear is fixedly arranged on the driving end of the third motor.

Through adopting above-mentioned technical scheme, drive gear through the third motor and rotate for drive gear drives the running gear and rotates, and running gear can drive the axis of rotation this moment and rotate, makes the axis of rotation drive the stock chest upset, thereby accomplishes empting of oil cake, adopts drive gear and running gear meshing's setting, and the transmission precision height possesses better drive ratio, thereby is convenient for control the rotation angle of stock chest.

Optionally, the plate body is provided with hinged plates on two sides of the cylinder, hinge shafts connected to the hinged plates on two sides are connected to the cylinder in a rotating mode in a penetrating mode, the length direction of the hinge shafts is arranged in the length direction parallel to the first sliding groove, and adjusting mechanisms used for driving the hinge shafts to drive the cylinder to rotate are fixedly arranged on the hinged plates.

Through adopting above-mentioned technical scheme, can drive the articulated shaft through adjustment mechanism and rotate for the articulated shaft drives the cylinder and rotates, and the cylinder can drive the stock chest on the connecting plate further to move to the position that is close to the feeder hopper this moment, thereby further makes the stock chest expect completely, thereby further improved the transport effect to the oilcake.

Optionally, the adjusting mechanism includes that the cover is established and fixed connection is in articulated shaft's turbine, the fixed fourth motor that is provided with on the articulated slab, fixed being provided with on the drive end of fourth motor is used for with the worm of turbine meshing.

Through adopting above-mentioned technical scheme, drive the worm through the fourth motor and rotate for the worm drives the turbine and rotates, and the turbine can drive the articulated shaft and rotate, thereby accomplishes the drive to the cylinder, and the setting that adopts worm drive turbine possesses self-locking function, can drive the cylinder and rotate to the position automatic fixation after arbitrary rotation, and the turbine can drive the axis of rotation simultaneously and accomplish 360 rotations, makes the cylinder drive the stock chest further remove to the position that is close to the feeder hopper.

Optionally, a positioning groove for the material storage groove to move in is formed in the frame body along the circumferential direction of the frame body, a second electromagnet is fixedly arranged on the bottom wall of the positioning groove, and the second electromagnet is used for the material storage groove to adsorb.

Through adopting above-mentioned technical scheme, the constant head tank can play the effect of location to the position of storage silo to prevent that the storage silo is located the framework and drops, can prevent simultaneously that the axis of rotation from driving the storage silo and drop when driving first electro-magnet and storage silo butt, the second electro-magnet can further improve the fixed effect that the storage silo is located the framework.

Optionally, a groove body is formed in the position, where each frame body is located, on the supporting rod, the length direction of the groove body is arranged along the length direction of the supporting rod perpendicular to the supporting rod, a moving block used for being connected in the groove body in a sliding mode is arranged on the frame body, springs are arranged at two ends, located in the groove body, of the groove body, the length direction of the springs is arranged along the length direction of the supporting rod perpendicular to the supporting rod, one end of each spring is fixedly connected to the inner wall of the groove body, the other end of each spring is fixedly connected to the moving block, and a vibrating motor is fixedly arranged on the surface, away from the storage tank, of the frame body.

By adopting the technical scheme, the vibrating motor can drive the frame body to vibrate, so that the frame body drives the storage tank fixed on the frame body to vibrate, the oil cake is positioned in the storage tank to vibrate and level, and the collection effect of the storage tank on the oil cake collection is improved; the arrangement of the groove body, the moving block and the spring improves the vibration amplitude of the frame body, so that the jolt ramming effect of the oil in the storage tank is improved.

Optionally, universal wheels with brake pads are arranged below the bottom plate and at four corners of the bottom plate.

Through adopting above-mentioned technical scheme, the setting of universal wheel can drive the bottom plate and remove to optional position to make feed back device be applicable to other equipment, improved feed back device's result of use.

In summary, the present application includes at least one of the following beneficial technical effects:

the driving mechanism can drive the storage tank on the frame body to move to the position of the feed hopper and drive materials in the storage tank to incline into the feed hopper, so that secondary squeezing of the primarily squeezed oil cake is completed, manual operation is not needed, and manpower is saved; by adopting the arrangement of the plurality of frame bodies and the plurality of storage tanks, after one storage tank is driven to the position of the feed hopper, the remaining storage tanks can continuously receive the oil cakes discharged from the discharge port, so that uninterrupted material receiving is realized, and the using effect of the material returning device is improved;

when needs drive the stock chest and remove to the position that connects the material mouth place, drive the cylinder through moving mechanism and remove, make the cylinder drive on the axis of rotation first electro-magnet butt to the outer wall of stock chest, at this moment with first electro-magnet circular telegram, make the stock chest fixed to first electro-magnet on, drive the cylinder again through moving mechanism and remove to the position at feed inlet place this moment, drive the connecting plate through elevating system and drive the stock chest and rise to the position that is higher than the stock chest, it rotates to drive the axis of rotation through slewing mechanism, make the axis of rotation drive the stock chest upset, thereby make the oil cake in the stock chest topple over to the feeder hopper in, accomplish the automatic transport to the oil cake, moreover, the steam generator is simple in structure, the transport effect to the oil cake is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic diagram of a half-section structure of an embodiment of the present application showing a positioning slot and a second electromagnet;

FIG. 3 is a schematic diagram of an exploded structure for showing a moving mass and a spring according to an embodiment of the present application;

FIG. 4 is an exploded view of an embodiment of the present application showing a first screw;

fig. 5 is an exploded view of the second screw according to the embodiment of the present disclosure.

Description of reference numerals: 1. a body; 11. a feed hopper; 12. a discharge port; 13. an oil outlet; 14. a base plate; 141. a universal wheel; 142. a support bar; 143. a frame body; 144. a storage tank; 145. positioning a groove; 146. a second electromagnet; 15. a trough body; 151. a moving block; 152. a spring; 153. a vibration motor; 16. a plate body; 161. a cylinder; 162. a first chute; 163. a first slider; 164. a first screw; 165. a first motor; 17. a second chute; 171. a second slider; 172. a second screw; 173. a second motor; 18. a connecting plate; 181. a fixing plate; 182. a rotating shaft; 183. a first electromagnet; 184. a rotating gear; 185. a third motor; 186. a drive gear; 19. a hinge plate; 191. hinging a shaft; 192. a turbine; 193. a fourth motor; 194. a worm.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses feed back device of oil press. Referring to fig. 1, a feed back device of oil press, including the organism 1 of oil press, the upper portion of organism 1 is provided with feeder hopper 11, and the diameter orientation of feeder hopper 11 reduces gradually near the direction of organism 1, is provided with discharge gate 12 on the lateral wall of organism 1, and discharge gate 12 is the slope setting, and the bottom of organism 1 is provided with oil-out 13.

As shown in fig. 1, in order to convey the oil cake discharged from the discharge port 12 into the feed hopper 11 again, the material returning device of the oil press further comprises a material returning device for conveying the oil cake discharged from the discharge port 12 into the feed hopper 11.

Combine fig. 1 and fig. 2, the feed back device includes bottom plate 14, the universal wheel 141 that has the brake block is provided with in the four corners that just is located bottom plate 14 under bottom plate 14, one side that just is located bottom plate 14 on bottom plate 14 is provided with bracing piece 142, bracing piece 142 perpendicular to bottom plate 14 sets up, the interval is provided with a plurality of hollow frameworks 143 on the bracing piece 142, the plane setting at perpendicular to framework 143 place is followed to the length direction of bracing piece 142, in this embodiment, framework 143 is provided with two altogether, the stock chest 144 has all been placed on every framework 143, every stock chest 144 all is located discharge gate 12 under.

With reference to fig. 1 and 2, in order to prevent the stock trough 144 from falling off from the frame 143, a positioning groove 145 for the stock trough 144 to move into is formed in the frame 143 along the circumferential direction of the frame 143; in order to fix the storage trough 144 in the positioning groove 145, a second electromagnet 146 is fixedly arranged on the bottom wall of the positioning groove 145, the second electromagnet 146 is arranged along the circumferential position of the positioning groove 145, in this embodiment, the storage trough 144 is made of iron, and the storage trough 144 made of iron can be attracted with the second electromagnet 146 when the second electromagnet is electrified.

With reference to fig. 2 and 3, in order to vibrate the oil cake in the storage tank 144, so that the storage tank 144 collects more oil cakes, a groove body 15 is formed in the support rod 142 at a position where each frame body 143 is located, the length direction of each groove body 15 is perpendicular to the length direction of the support rod 142, a moving block 151 slidably connected in the groove body 15 is arranged on each frame body 143, springs 152 are arranged at two ends of each groove body 15 in the groove body 15, the length direction of each spring 152 is perpendicular to the length direction of the support rod 142, one end of each spring 152 is fixedly connected to the inner wall of each groove body 15, the other end of each spring 152 is fixedly connected to the corresponding moving block 151, and a vibration motor 153 is fixedly arranged on a surface of each frame body 143 away from the storage tank 144; when the vibration motor 153 vibrates, the vibration motor 153 can drive the connecting block on the frame 143 to move in the tank body 15 against the elastic force of the springs 152 on the two sides, so that the frame 143 drives the storage tank 144 to complete vibration, and the storage tank 144 drives the oil cake to vibrate in the storage tank 144.

With reference to fig. 1 and 4, in order to dump the oil cake in the storage trough 144 into the feeding hopper 11, the material returning device further includes a driving mechanism for driving the storage trough 144 on any one frame 143 to move to the position of the feeding hopper 11 and dump the material into the feeding hopper 11.

Referring to fig. 1 and 4, the driving mechanism includes a plate 16 and a cylinder 161 located on the plate 16, the plate 16 drives the cylinder 161 to slide along a direction parallel to a connection line between the discharge port 12 and the feeding hopper 11 and is disposed on the bottom plate 14, the bottom plate 14 is provided with a first chute 162, a length direction of the first chute 162 is disposed along a length direction parallel to a connection line between the discharge port 12 and the feeding hopper 11, one end of the first chute 162 is located near the supporting rod 142, the plate 16 is provided with a first slider 163 slidably connected in the first chute 162, and the plate 16 is slidably disposed on the bottom plate 14 through the first chute 162 and the first slider 163; in the present embodiment, in order to prevent the first slider 163 from being separated from the first slide groove 162 in a direction perpendicular to the length direction of the first slide groove 162, the cross section of the first slide groove 162 is formed in a "T" shape, and the first slider 163 is disposed to be engaged with the "T" shaped first slide groove 162.

As shown in fig. 4, in order to drive the plate 16 to move to the position of the feeding hopper 11 along the direction parallel to the line connecting the discharging port 12 and the feeding hopper 11, a moving mechanism for driving the plate 16 to drive the cylinder 161 to move along the direction parallel to the line connecting the discharging port 12 and the feeding hopper 11 is disposed on the bottom plate 14, the moving mechanism includes a first screw 164 rotatably connected in the first chute 162 along the length direction of the first chute 162, the first slide 163 is sleeved and threadedly connected to the first screw 164, and a first motor 165 for driving the first screw 164 to rotate is fixedly disposed on the bottom plate 14; the first motor 165 drives the first screw 164 to rotate, and the first sliding block 163 is slidably connected in the first sliding groove 162, so that the first sliding block 163 cannot rotate along with the rotation of the first screw 164, and at the moment, the first sliding block 163 can be located on the first screw 164 to move, so that the first sliding block 163 drives the plate 16 to move along a direction parallel to a connecting line between the discharge port 12 and the feed hopper 11; in other embodiments, the moving mechanism may be replaced by an electric cylinder fixedly disposed on the bottom plate 14, and the driving end of the electric cylinder is fixedly connected to the plate 16, which can also move the plate 16 in a direction parallel to the line connecting the outlet 12 and the feeding hopper 11.

With reference to fig. 4 and 5, the end of the cylinder 161 away from the bottom plate 14 extends to a position higher than the feeding hopper 11, a connecting plate 18 is slidably disposed on the cylinder 161 along the height direction of the cylinder 161, a second sliding slot 17 is disposed on the cylinder 161 along the length direction of the cylinder 161, a second slider 171 for slidably connecting into the second sliding slot 17 is disposed on the connecting plate 18, and the connecting plate 18 is slidably disposed on the cylinder 161 through the second sliding slot 17 and the second slider 171; in the present embodiment, in order to prevent second slider 171 from being separated from second slide groove 17 in a direction perpendicular to the longitudinal direction of second slide groove 17, the cross section of second slide groove 17 is formed in a "T" shape, and second slider 171 is disposed in cooperation with second slide groove 17 of the "T" shape.

With reference to fig. 4 and 5, in order to drive the connecting plate 18 to move to a position higher than the feeding hopper 11, a lifting mechanism for driving the connecting plate 18 to move along a height direction of the cylinder 161 is disposed on the cylinder 161, the lifting mechanism includes a second screw 172 rotatably connected in the second chute 17 along a length direction of the second chute 17, a second slider 171 is sleeved on and threadedly connected to the second screw 172, and a second motor 173 for driving the second screw 172 to rotate is fixedly disposed at an end of the cylinder 161 away from the bottom plate 14; the second motor 173 drives the second screw 172 to rotate, and the second slider 171 is slidably connected in the second chute 17, so that the second slider 171 cannot rotate along with the rotation of the second screw 172, at this time, the second slider 171 can drive the connecting plate 18 to ascend and descend, and the connecting plate 18 can move to a position higher than the feed hopper 11; in other embodiments, an electric cylinder may be fixedly disposed at the bottom of the cylinder 161, and the driving end of the electric cylinder is fixedly connected to the connection plate 18, so that the electric cylinder can also complete the driving of the connection plate 18.

With reference to fig. 4 and 5, in order to fix the stock chest 144 to the connecting plate 18, make the connecting plate 18 drive the stock chest 144 to move to the position higher than the feeder hopper 11, the fixed plate 181 that is provided with on the face of the connecting plate 18 that deviates from the cylinder 161, the fixed plate 181 is perpendicular to the connecting plate 18 and sets up, wear to establish and rotate on the fixed plate 181 and be connected with the axis of rotation 182, the length direction of the axis of rotation 182 sets up along the length direction that is on a parallel with the first spout 162, the fixed first electro-magnet 183 that is used for supplying the stock chest 144 to adsorb that is provided with of one end of the axis of rotation 182.

Referring to fig. 4 and 5, in order to drive the storage trough 144 on the connecting plate 18 to turn over and pour the material, a rotating mechanism for driving the rotating shaft 182 to rotate the storage trough 144 is disposed on the connecting plate 18; the rotating mechanism comprises a rotating gear 184 which is sleeved on and fixedly connected with the end part of the rotating shaft 182 far away from the first electromagnet 183, a third motor 185 is fixedly arranged on the connecting plate 18, and a driving gear 186 which is used for being meshed with the rotating gear 184 is fixedly arranged on the driving end of the third motor 185; in this embodiment, the diameter of drive gear 186 is less than the diameter of rotating gear 184 for drive gear 186 and rotating gear 184 drive silo 144 and accomplish slowly empting, in other embodiments, can wind on rotating gear 184 and drive gear 186 and establish the chain, drive gear 186 through third motor 185 and rotate, make drive gear 186 drive chain transmission, thereby make the chain drive rotating gear 184 rotate, make rotating gear 184 drive axis of rotation 182 rotate.

As shown in fig. 4, in order to drive the cylinder 161 to rotate on the plate 16, so that the cylinder 161 drives the storage chute 144 to move to a position further close to the feeding hopper 11, hinge plates 19 are disposed on the plate 16 and on both sides of the cylinder 161, hinge shafts 191 for rotatably connecting the hinge plates 19 on both sides are penetratingly and fixedly connected to the cylinder 161, and a length direction of the hinge shafts 191 is parallel to a length direction of the first chute 162.

As shown in fig. 4, in order to drive the hinge shaft 191 to drive the cylinder 161 to rotate, an adjusting mechanism for driving the hinge shaft 191 to drive the cylinder 161 to rotate is fixedly arranged on the hinge plate 19; the adjusting mechanism comprises a worm wheel 192 sleeved and fixedly connected to the hinge shaft 191, a fourth motor 193 is fixedly arranged on the hinge plate 19, and a worm 194 meshed with the worm wheel 192 is fixedly arranged at the driving end of the fourth motor 193.

The worm 194 is driven to rotate by the fourth motor 193, so that the worm 194 drives the worm wheel 192 to rotate, at this time, the worm wheel 192 can drive the hinge shaft 191 to rotate, so that the hinge shaft 191 drives the cylinder 161 to rotate, and the cylinder 161 can drive the storage chute 144 on the connecting plate 18 to move to a position further close to the feeding hopper 11; in other embodiments, the adjusting mechanism may be replaced by a gear sleeved and fixedly connected to the hinge shaft 191, and a gear engaged with the gear is fixedly disposed at the driving end of the fourth motor 193, which can also drive the hinge shaft 191; in other embodiments, an electric cylinder may be hinged to plate 16, and the driving end of the electric cylinder may be hinged to post 161, such that the electric cylinder may also drive post 161 to rotate hinge shaft 191 on hinge plate 19, and also move accumulator tank 144 to a position near hopper 11.

The implementation principle of the feed back device of the oil press in the embodiment of the application is as follows: when the oil cake discharged from the discharge port 12 needs to be conveyed into the feed hopper 11, the first motor 165 drives the first screw 164 to rotate, so that the first sliding block 163 is located in the first chute 162, the first electromagnet 183 at the end of the rotating shaft 182 is driven to abut against the material storage groove 144, the first electromagnet 183 is electrified, the material storage groove 144 is fixed to the first electromagnet 183, the second motor 173 drives the second screw 172 to rotate, so that the second sliding block 171 is located in the second chute 17, the second sliding block 171 can drive the material storage groove 144 on the first electromagnet 183 to move out of the positioning groove 145, the first motor 165 drives the first screw 164 to rotate again, so that the first sliding block 163 is located in the first chute 162, the material storage groove 144 is driven to move to the position where the feed hopper 11 is located, the second motor 173 drives the second screw 172 to rotate, so that the second sliding block 171 is located in the second chute 17, second slider 171 can drive the stock chest 144 and remove to the position that is higher than feeder hopper 11, it rotates to drive worm 194 through fourth motor 193, make worm 194 drive turbine 192 rotate, turbine 192 can drive articulated shaft 191 and rotate, make articulated shaft 191 drive cylinder 161 and rotate, it removes to the position that is close to feeder hopper 11 to drive stock chest 144, drive gear 186 through third motor 185 this moment and rotate, it rotates to make drive gear 186 drive rotating gear 184, rotating gear 184 can drive axis of rotation 182 and rotate, axis of rotation 182 can drive stock chest 144 upset pouring, make the cake be emptyd to the feeder hopper 11 in, need not artifical transport, the manpower has been saved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (10)

1. The utility model provides a feed back device of oil press, includes organism (1) of oil press, the upper portion of organism (1) is provided with feeder hopper (11), be provided with discharge gate (12) on the lateral wall of organism (1), the bottom of organism (1) is provided with oil-out (13), its characterized in that: the feed back device of oil press still includes the feed back device that is used for carrying discharge gate (12) exhaust cake to feeder hopper (11), the feed back device includes bottom plate (14), one side that just is located bottom plate (14) on bottom plate (14) is provided with bracing piece (142), the interval is provided with a plurality of hollow frameworks (143) on bracing piece (142), every storage silo (144) have all been placed on framework (143), every storage silo (144) all are located discharge gate (12) under, the feed back device is still including being used for driving storage silo (144) on arbitrary one framework (143) and remove the position at feeder hopper (11) place and empty the actuating mechanism to the material in feeder hopper (11).

2. The feed back device of an oil press according to claim 1, characterized in that: the driving mechanism comprises a plate body (16) and a cylinder (161) positioned on the plate body (16), wherein the plate body (16) drives the cylinder (161) to slide on a bottom plate (14) along the direction parallel to the connecting line of a discharge port (12) and a feed hopper (11), a moving mechanism which is used for driving the plate body (16) to drive the cylinder (161) to move along the direction parallel to the connecting line of the discharge port (12) and the feed hopper (11) is arranged on the bottom plate (14), the end part of the cylinder (161) far away from the bottom plate (14) extends to the position higher than the feed hopper (11), a connecting plate (18) is arranged on the cylinder (161) in a sliding manner along the height direction of the cylinder (161), a lifting mechanism which is used for driving the connecting plate (18) to move along the height direction of the cylinder (161) is arranged on the cylinder (161), a fixing plate (181) is fixedly arranged on the surface of the connecting plate (18) deviating from the cylinder (161), the fixed plate (181) is provided with a rotating shaft (182) in a penetrating and rotating mode, one end of the rotating shaft (182) is fixedly provided with a first electromagnet (183) used for adsorbing the storage trough (144), and the connecting plate (18) is provided with a rotating mechanism used for driving the rotating shaft (182) to drive the storage trough (144) to rotate.

3. The feed back device of an oil press according to claim 2, characterized in that: the bottom plate (14) is provided with a first chute (162), the length direction of the first chute (162) is arranged along the length direction parallel to the connecting line between the discharge port (12) and the feed hopper (11), one end of the first sliding chute (162) is arranged at a position close to the supporting rod (142), a first sliding block (163) which is connected in a sliding way in the first sliding groove (162) is arranged on the plate body (16), the plate body (16) is arranged on the bottom plate (14) in a sliding way through a first sliding groove (162) and a first sliding block (163), the moving mechanism comprises a first screw (164) which is rotatably connected in the first sliding chute (162) along the length direction of the first sliding chute (162), the first sliding block (163) is sleeved and connected on the first screw rod (164) in a threaded manner, and a first motor (165) for driving the first screw (164) to rotate is fixedly arranged on the bottom plate (14).

4. The feed back device of an oil press according to claim 2, characterized in that: second spout (17) have been seted up along the length direction of cylinder (161) on cylinder (161), be provided with on connecting plate (18) and be used for second slider (171) of sliding connection in second spout (17), connecting plate (18) slide through second spout (17) and second slider (171) and set up on cylinder (161), elevating system includes that the length direction along second spout (17) rotates second screw rod (172) of connecting in second spout (17), second slider (171) cover is established and threaded connection is on second screw rod (172), the end fixing that bottom plate (14) were kept away from in cylinder (161) is provided with and is used for driving second screw rod (172) pivoted second motor (173).

5. The feed back device of an oil press according to claim 2, characterized in that: the rotating mechanism comprises a rotating gear (184) which is sleeved on and fixedly connected to the end part of the rotating shaft (182) far away from the first electromagnet (183), a third motor (185) is fixedly arranged on the connecting plate (18), and a driving gear (186) meshed with the rotating gear (184) is fixedly arranged on the driving end of the third motor (185).

6. The feed back device of an oil press according to claim 2, characterized in that: the hinge plate is characterized in that hinge plates (19) are arranged on the plate body (16) and located on two sides of the cylinder body (161), hinge shafts (191) connected to the hinge plates (19) on the two sides are arranged in a penetrating mode and fixedly connected to the cylinder body (161) in a rotating mode, the length direction of the hinge shafts (191) is arranged in the length direction parallel to the first sliding groove (162), and an adjusting mechanism used for driving the hinge shafts (191) to drive the cylinder body (161) to rotate is fixedly arranged on the hinge plates (19).

7. The feed back device of an oil press according to claim 6, wherein: the adjusting mechanism comprises a turbine (192) which is sleeved and fixedly connected to the hinge shaft (191), a fourth motor (193) is fixedly arranged on the hinge plate (19), and a worm (194) which is used for being meshed with the turbine (192) is fixedly arranged on the driving end of the fourth motor (193).

8. The feed back device of an oil press according to claim 1, characterized in that: a positioning groove (145) for allowing the storage trough (144) to move in is formed in the frame body (143) along the circumferential direction of the frame body (143), a second electromagnet (146) is fixedly arranged on the bottom wall of the positioning groove (145), and the second electromagnet (146) is used for adsorbing the storage trough (144).

9. The feed back device of an oil press according to claim 8, wherein: the supporting rod (142) is provided with a groove body (15) at the position where each frame body (143) is located, the length direction of the groove body (15) is arranged along the length direction perpendicular to the supporting rod (142), a moving block (151) which is connected into the groove body (15) in a sliding mode is arranged on each frame body (143), springs (152) are arranged at the two ends of the groove body (15) and located in the groove body (15), the length direction of the springs (152) is arranged along the length direction perpendicular to the supporting rod (142), one end of each spring (152) is fixedly connected to the inner wall of the groove body (15), the other end of each spring is fixedly connected to the corresponding moving block (151), and a vibration motor (153) is fixedly arranged on the surface of each frame body (143) departing from the material storage groove (144).

10. The feed back device of an oil press according to claim 1, characterized in that: universal wheels (141) with brake pads are arranged below the bottom plate (14) and at four corners of the bottom plate (14).

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