Automatic feeding device for desulfurizer production

Abstract

The utility model discloses an automatic feeding device for desulfurizer production, which comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a fixed block, the inside of the fixed block is movably connected with a first cylinder, the upper surface of the bottom plate is provided with a lifting assembly for driving the first cylinder to rotate, the inside of the first cylinder is fixedly connected with a first spiral sheet, and the first spiral sheet is fixedly connected with a second spiral sheet. The outer side of the first cylinder is movably connected with a second cylinder, the interior of the second cylinder is fixedly connected with a second spiral piece, the first spiral piece makes contact with the second spiral piece, and one end of the second cylinder is movably connected with a second connecting cylinder. The device can be suitable for different use requirements by adjusting the length between the first barrel body and the second barrel body, meanwhile, the discharging angle of the device can be adjusted through the lifting assembly, and the first barrel body and the second barrel body can be conveniently rotated and fixed through the lead screw.

Description

TECHNICAL FIELD

[0001] The utility model relates to desulfurizer technical field especially relates to a kind of automatic feeding devices for desulfurizer production. BACKGROUND

[0002] The use of desulfurizer can significantly reduce the emission of sulfur oxides in exhaust gas, reduce pollution to the environment, and desulfurizer is widely used in many fields, so it is necessary to produce desulfurizer.

[0003] According to the search, the patent with the publication number CN215028568U discloses a cement catalytic desulfurizer production feeding device, which comprises an automatic feeding machine and a feeding port. The feeding port is arranged at one end of the automatic feeding machine, which does not occupy space and is easy to operate without manual assistance, and has high practicality. However, there are still the following defects. The feeding device is generally designed with a fixed length, which is often difficult to meet the feeding requirements in different situations in actual application. SUMMARY

[0004] The utility model aims at solving the shortcomings in the prior art and provides an automatic feeding device for desulfurizer production.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] An automatic feeding device for desulfurizer production comprises a bottom plate, a fixed block is fixedly connected to the upper surface of the bottom plate, a first cylinder is movably connected to the inside of the fixed block, a lifting assembly is arranged on the upper surface of the bottom plate to drive the first cylinder to rotate, a first spiral blade is fixedly connected to the inside of the first cylinder, a second cylinder is movably connected to the outside of the first cylinder, a second spiral blade is fixedly connected to the inside of the second cylinder, and the first spiral blade and the second spiral blade are in contact, a second connecting cylinder is movably connected to one end of the second cylinder, a discharge pipe is fixedly connected to the bottom of the second connecting cylinder, an extension rod is fixedly connected to one side of the discharge pipe, a first connecting cylinder is movably connected to one end of the first cylinder, a hopper is fixedly connected to the top end of the first connecting cylinder, a fixed frame is fixedly connected to the outer wall of one side of the hopper, and the annular part of the fixed frame is arranged outside the first cylinder, the first cylinder and the second cylinder are fixed by a detachable connecting assembly, and a power assembly is arranged on one side of the first connecting cylinder to drive the first cylinder to rotate.

[0007] As a further scheme of the utility model, the upper surface of the bottom plate is fixedly connected with two baffles, and the hopper is located between the two baffles and in contact with the baffles.

[0008] As a further scheme of the utility model, the lifting assembly comprises a cylinder, the cylinder is fixed on the upper surface of the bottom plate through bolts, one end of the cylinder piston rod is fixedly connected with a top frame, and the top frame is in contact with the bottom outer wall of the first cylinder.

[0009] As a further scheme of the utility model, the connecting assembly comprises a lead screw, the lead screw is threadedly connected to the second cylinder, and the lead screw is in contact with the first cylinder.

[0010] As a further scheme of the utility model, the power assembly comprises a mounting frame, the mounting frame is fixed on the one side outer wall of the first connecting cylinder through bolts, one side of the mounting frame is fixedly connected with a motor, and one end of the motor output shaft is fixed with the first cylinder.

[0011] As a further scheme of the utility model, a plurality of through grooves are formed in one end of the first cylinder and the second cylinder, and the through grooves are in communication with the discharge pipes and the discharge ports of the hoppers at the corresponding positions respectively.

[0012] As a further scheme of the utility model, two threaded rods are movably connected in the bottom plate, and the bottom ends of the threaded rods are fixedly connected with pressing plates.

[0013] As a further scheme of the utility model, a plurality of self-locking universal wheels are fixedly connected to the bottom of the bottom plate, and the self-locking universal wheels are symmetrically distributed.

[0014] The utility model has the advantages that:

[0015] 1. The utility model can adjust the length of the feeding pipe of the device through the cooperation of the first cylinder and the second cylinder, can adjust the angle of the feeding pipe of the device through the lifting assembly, and can adjust the discharging angle of the device, thereby improving the flexibility of the device.

[0016] 2. The first cylinder and the second cylinder are fixed through the lead screw, so that the first cylinder can drive the second cylinder to rotate, and the device is convenient to disassemble, thereby improving the convenience of the device.

[0017] 3. The pressing plate is moved downward to contact the ground through the rotating threaded rod, so that the device can be fixed, the device is prevented from moving during use, and the stability of the device is improved. DRAWINGS

[0018] Fig. 1 The utility model provides a kind of automatic feeding device for desulfurizer production three-dimensional structure schematic diagram;

[0019] Fig. 2The utility model provides an automatic feeding device for desulfurizer production's A part amplification structure schematic diagram.

[0020] Fig. 3 The utility model provides an automatic feeding device for desulfurizer production's first cylinder section structure schematic diagram.

[0021] In the drawing: 1, first connecting cylinder, 2, hopper, 3, fixed frame, 4, first cylinder, 5, second cylinder, 6, second connecting cylinder, 7, discharge pipe, 8, telescopic link, 9, top frame, 10, self -locking universal wheel, 11, pneumatic cylinder, 12, threaded rod, 13, pressing plate, 14, fixed block, 15, baffle, 16, screw rod, 17, first spiral piece, 18, second spiral piece, 19, through slot, 20, bottom plate. Specific implementation

[0022] It should be noted that the terms "first", "second" and the like in the description and claims of the application and the above drawings are used to distinguish similar objects, and do not necessarily have to be used to describe a specific order or sequence, so that the embodiments of the application described herein, based on the embodiments in the application, all other embodiments obtained by those skilled in the art without making creative efforts shall belong to the scope of protection of the application.

[0023] Reference Figs. 1-3The utility model provides an automatic feeding device for desulfurizer production, including bottom plate 20, the upper surface of bottom plate 20 is fixed with fixed block 14 through bolt, the inside rotation of fixed block 14 is connected with first cylinder 4, the upper surface of bottom plate 20 is equipped with the lifting assembly of driving first cylinder 4 rotation, the inside of first cylinder 4 is fixed with first helical blade 17 through bolt, the outside of first cylinder 4 is slidably connected with second cylinder 5, the inside of second cylinder 5 is fixed with second helical blade 18 through bolt, and the part of first helical blade 17 that extends first cylinder 4 and extends to second cylinder 5 coincides with second helical blade 18 contact, and one end of second cylinder 5 is rotatably connected with second connecting cylinder 6, and the bottom of second connecting cylinder 6 is fixed with discharge pipe 7 in communication, and one side of discharge pipe 7 is fixed with telescopic link 8 through bolt, and one end of first cylinder 4 is rotatably connected with first connecting cylinder 1, and the top of first connecting cylinder 1 is fixed with hopper 2 through bolt, and one side outer wall of hopper 2 is fixed with fixed frame 3 through bolt, and the circular ring part of fixed frame 3 is arranged at the outside of first cylinder 4, and first cylinder 4 and second cylinder 5 are fixed between through detachable connecting assembly, and then separating connecting assembly from first cylinder 4, then rotating second cylinder 5, make second cylinder 5 along first cylinder 4 and move to the outside, and telescopic link 8 is elongated, and the part of second helical blade 18 and first helical blade 17 coincides with and makes contact smaller, and then make the part of device feeding pipeline be lengthened and elevated, make the device can apply to different scene needs, and one side of first connecting cylinder 1 is equipped with the power component of driving first cylinder 4 rotation, and the raw material is added to first cylinder 4, and power component makes first cylinder 4 drive second cylinder 5 rotation, so that first helical blade 17 and second helical blade 18 rotate, and then first helical blade 17 in first cylinder 4 takes the raw material to second cylinder 5, and then second helical blade 18 takes the raw material to the top of second cylinder 5, because the through slot 19 on second cylinder 5 is communicated with discharge pipe 7 on second connecting cylinder 6, so the material is discharged through discharge pipe 7, realizes feeding, and the upper surface of bottom plate 20 is fixed with two baffle plates 15 through bolt, and hopper 2 is located between two baffle plates 15 and contacts baffle plate 15, and two baffle plates 15 can limit the position of hopper 2, avoid first connecting cylinder 1 movement.

[0024] The utility model discloses, need explain, the lifting assembly includes cylinder 11, and cylinder 11 is fixed on the upper surface of bottom plate 20 through bolt, and one end of cylinder 11 piston rod is fixed with top rack 9 through bolt, and top rack 9 is contacted with the bottom outer wall of first cylinder body 4, and cylinder 11 elongation makes top rack 9 move upwards and promote first cylinder body 4, to make first cylinder body 4 rotate upwards, and then make the blanking angle of device get the adjustment, and connecting assembly includes screw rod 16, and screw rod 16 is connected in second cylinder body 5 through screw, and screw rod 16 is contacted with first cylinder body 4, through the setting of screw rod 16, make between first cylinder body 4 and second cylinder body 5 get fixed, to make first cylinder body 4 can drive second cylinder body 5 rotate, simultaneously convenient to disassemble, and then convenient staff to the length between first cylinder body 4 and second cylinder body 5 carry out adjustment and fixed, and power assembly includes mounting frame, and mounting frame is fixed on the one side outer wall of first connecting cylinder 1 through bolt, and one side of mounting frame is fixed with motor through bolt, and one end of motor output shaft is fixed with first cylinder body 4, and motor rotates and makes first cylinder body 4 rotate, and one end of first cylinder body 4 and second cylinder body 5 all is set up with a plurality of through slot 19, and through slot 19 is connected with the discharge pipe 7 and the discharge port of hopper 2 of corresponding position respectively, and the raw material in second cylinder body 5 is discharged to the discharge pipe 7 through the through slot 19 connected with it, and the raw material in hopper 2 enters first cylinder body 4 through the through slot 19 connected with first cylinder body 4, and the inside screw of bottom plate 20 20 is connected with two threaded rods 12, and the bottom end of threaded rod 12 is fixed with pressing plate 13 through bolt, and rotating threaded rod 12 makes pressing plate 13 move downwards and contact with ground, to make device can be auxiliary fixed, avoid in the process of using device easy to produce movement, and the bottom of bottom plate 20 is fixed with a plurality of self-locking universal wheel 10 through bolt, and self-locking universal wheel 10 is distributed symmetrically, and convenient staff to device whole moves.

[0025] Working principle: when need to add material, first to the hopper 2 in the raw materials, make the raw materials through the first connecting barrel 1 and the first barrel 4 on the through slot 19 into the first barrel 4, then start the motor, the motor rotates and makes the first barrel 4 drive the second barrel 5 rotates, so that the first spiral blade 17 and the second spiral blade 18 rotate, in turn make the first spiral blade 17 in the first barrel 4 will be brought into the second barrel 5, then the second spiral blade 18 will be brought into the second barrel 5 on the top, the through slot 19 on the second barrel 5 and the discharge pipe 7 on the second connecting barrel 6 are communicated, the material is discharged through the discharge pipe 7, realizes the feeding, when need to adjust the length of the feeding device, rotate the screw rod 16, make it with the first barrel 4 is separated, then rotate the second barrel 5, make the second barrel 5 along the first barrel 4 moves to the outside, while the telescopic rod 8 is lengthened, the second spiral blade 18 and the first spiral blade 17 coincident contact part becomes smaller, in turn make the device feeding pipeline part gets lengthened and elevated, make the device can apply to different scene needs, when need to adjust the angle of the device, start the air cylinder 11, the air cylinder 11 lengthens and makes the top frame 9 moves upwards and pushes the first barrel 4, so that the first barrel 4 rotates upwards, in turn make the device's discharging angle to adjust.

[0026] The utility model has carried on the explanation through the above embodiment, the skilled in the art can understand that the utility model is not limited to the above embodiment, according to the teaching of the utility model, more kinds of modifications can be made, these modifications all fall within the range of the utility model claimed, the protection scope of the utility model is defined by the attached claim and its equivalent range.

Claims

1. An automatic feeding device for desulfurizer production comprising a base plate (20), characterized in that, The upper surface of the bottom plate (20) is fixedly connected with a fixed block (14), the inside of the fixed block (14) is movably connected with a first cylinder (4), the upper surface of the bottom plate (20) is provided with a lifting assembly for driving the first cylinder (4) to rotate, the inside of the first cylinder (4) is fixedly connected with a first spiral blade (17), the outside of the first cylinder (4) is movably connected with a second cylinder (5), the inside of the second cylinder (5) is fixedly connected with a second spiral blade (18), and the first spiral blade (17) is in contact with the second spiral blade (18), one end of the second cylinder (5) is movably connected with a second connecting cylinder (6), the bottom of the second connecting cylinder (6) is fixedly connected with a discharge pipe (7), one side of the discharge pipe (7) is fixedly connected with a telescopic rod (8), one end of the first cylinder (4) is movably connected with a first connecting cylinder (1), the top end of the first connecting cylinder (1) is fixedly connected with a hopper (2), one side of the outer wall of the hopper (2) is fixedly connected with a fixed frame (3), and the annular part of the fixed frame (3) is arranged outside the first cylinder (4), the first cylinder (4) and the second cylinder (5) are fixed through a detachable connecting assembly, and one side of the first connecting cylinder (1) is provided with a power assembly for driving the first cylinder (4) to rotate.

2. The automatic feeding device for desulfurizer production according to claim 1, characterized in that, The upper surface of the bottom plate (20) is fixedly connected with two baffles (15), and the hopper (2) is located between the two baffles (15) and in contact with the baffles (15).

3. The automatic feeding device for desulfurizer production according to claim 1, characterized in that, The lifting assembly comprises a gas cylinder (11), the gas cylinder (11) is fixed on the upper surface of the bottom plate (20) through bolts, one end of the piston rod of the gas cylinder (11) is fixedly connected with a top frame (9), and the top frame (9) is in contact with the bottom outer wall of the first cylinder (4).

4. The automatic feeding device for desulfurizer production according to claim 1, characterized in that, The connecting assembly comprises a lead screw (16), the lead screw (16) is threadedly connected to the second cylinder (5), and the lead screw (16) is in contact with the first cylinder (4).

5. The automatic feeding device for desulfurizer production according to claim 1, characterized in that, The power assembly comprises a mounting frame, the mounting frame is fixed on one side of the outer wall of the first connecting cylinder (1) through bolts, one side of the mounting frame is fixedly connected with a motor, and one end of the motor output shaft is fixed with the first cylinder (4).

6. The automatic feeding device for desulfurizer production according to claim 1, characterized in that, One end of the first cylinder (4) and the second cylinder (5) is provided with a plurality of through grooves (19), and the through grooves (19) are respectively communicated with the discharge pipes (7) and the discharge ports of the hoppers (2) at the corresponding positions.

7. The automatic feeding device for desulfurizer production according to claim 1, characterized in that, The inside of the bottom plate (20) is movably connected with two threaded rods (12), and the bottom ends of the threaded rods (12) are fixedly connected with a pressing plate (13).

8. The automatic feeding device for desulfurizer production according to claim 7, characterized in that, The bottom of the bottom plate (20) is fixedly connected with a plurality of self-locking universal wheels (10), and the self-locking universal wheels (10) are symmetrically distributed.

Images