CN212221460U

CN212221460U - Novel electric automatization pay-off device

Info

Publication number: CN212221460U
Application number: CN202020613383.0U
Authority: CN
Inventors: 杨明
Original assignee: Jiangsu Province Xuzhou Technician Institute
Current assignee: Jiangsu Province Xuzhou Technician Institute
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-12-25
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a novel electric automatic feeding device, in particular to the field of feeding devices, which comprises a screw conveyer, wherein a fixed plate is welded at the bottom end of the screw conveyer, and the bottom end of the fixed plate is connected with a control box through a height adjusting mechanism; heightening mechanism includes the base plate of bolt fastening on the control box, and the fixed first base, second base and the third base that is equipped with in top of base plate, the fixed cross axle that is equipped with in one side of second base, and the surface sliding fit of cross axle has the sliding sleeve, branch, two have been welded respectively to the radial both sides lateral wall of sliding sleeve the connecting rod is the crossing setting and the junction is articulated each other, fixed mounting has the cylinder on the position that the lateral wall of third base corresponds two branch. The utility model discloses in, whole conveying equipment realizes the automatic of equipment through electrical control and increases the transport requirement in order to adapt to the material, and the structure flexibility is good, is favorable to the improvement of pay-off efficiency.

Description

Novel electric automatization pay-off device

Technical Field

The utility model relates to a material feeding unit field, concretely relates to novel electric automatization pay-off device.

Background

The feeding device is a machine which applies force to the material by means of the acting force of the movement of the machine to move and transport the material. The feeding device is indispensable equipment in light industry and heavy industry, the type of feeding device is numerous, can be according to the form of transported substance material, equipment operation, the drive mode divide into different types, wherein, screw conveyer is one kind of feeding device, mainly utilizes the motor to drive the spiral gyration, pass the material in order to realize the machinery of carrying the purpose, can level, slope or vertical transport, simple structure, be convenient for seal the transportation, along with the continuous development of electric automatization, traditional screw conveyer also develops in the direction towards automatic pay-off.

The prior art has the following defects: the existing spiral feeding device can be horizontally, obliquely or vertically conveyed, but the height of the equipment cannot be flexibly adjusted according to the requirement of material transportation, so that the limitation of the use height range of a single feeding device is large, and meanwhile, the automation degree of the equipment is low, and the improvement of the material feeding efficiency is not facilitated.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a novel electric automatization material feeding unit aims at solving current spiral material feeding unit and can level, slope or carry perpendicularly, nevertheless, and equipment height can't carry out nimble regulation according to material transport's requirement, and then single material feeding unit's use height range limitation is big, and the degree of automation of equipment is low simultaneously, is unfavorable for the problem of the improvement of material pay-off efficiency.

In order to achieve the above object, the present invention provides the following technical solutions:

according to the first aspect of the utility model, a novel electric automatic feeding device comprises a screw conveyer, wherein a fixed plate is welded at the bottom end of the screw conveyer, the bottom end of the fixed plate is connected with a control box through an elevation mechanism, and a moving frame is fixedly arranged at the bottom end of the control box;

heightening the mechanism and including the base plate of bolt fastening on the control box, and the fixed first base, second base and the third base that is equipped with in top of base plate, the fixed cross axle that is equipped with in one side of second base, and the surface sliding fit of cross axle has the sliding sleeve, the sliding sleeve has welded branch respectively along radial both sides lateral wall, and the tip of branch and the lateral wall of first base all articulate there is the connecting rod, two the connecting rod is the crossing setting and the cross is articulated each other, and two connecting rods keep away from the one end of branch and first base respectively and the fixed plate is articulated mutually, fixed mounting has the cylinder on the position of the lateral wall of third base correspondence two branches, two the surface of branch is articulated mutually with the piston rod end of cylinder, cylinder and control box electric connection.

Further, a belt pulley group is fixedly mounted at one end of the spiral conveyor, and a motor is fixedly mounted at a driving end of the belt pulley group.

Furthermore, the top end of the base plate is fixed with a protection plate through bolts at two sides along the radial direction, and the protection plate is vertically arranged relative to the base plate.

Furthermore, the two ends of the spiral conveyor in the transverse direction are respectively provided with a feeding hopper and a discharging pipe.

Furthermore, one end of the fixing plate close to the discharging pipe is fixedly provided with a blockage clearing assembly, and the blockage clearing assembly comprises an air compressor electrically connected with the control box.

Further, the air outlet end of the air compressor is fixedly provided with an air pipe, and one end, far away from the air compressor, of the air pipe is fixedly provided with an air gun.

Further, the outer side wall of the discharging pipe is sleeved with a support, and threaded holes are formed in the outer side wall of one side of the support and the outer side wall of the discharging pipe.

Further, a threaded seat is fixedly arranged at one end of the air gun and is in threaded fit with the two threaded holes, and the air gun is fixedly installed with the blanking pipe through the threaded seat and the threaded holes.

The utility model has the advantages of as follows:

1. through the mechanism of increaseing that sets up, under the promotion of cylinder, the sliding sleeve is in the gliding on the cross axle, is close to each other between two connecting rods, the whole screw conveyer of jack-up simultaneously to make screw conveyer's height to adjust, whole conveying equipment realizes the automation of equipment through electrical control and increases the transport requirement in order to adapt to the material, and structural flexibility is good, is favorable to the improvement of pay-off efficiency.

2. Through the clear stifled subassembly that sets up, the compressed air that utilizes the air compressor machine to produce carries out quick clear stifled to the jam problem of unloading pipe department, and clear stifled is quick, effectual.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

FIG. 1 is an external view of the present invention;

fig. 2 is a schematic view of the overall structure provided by the present invention;

3 FIG. 3 3 3 is 3 an 3 enlarged 3 view 3 of 3 the 3 portion 3 A 3- 3 A 3 in 3 FIG. 3 2 3 according 3 to 3 the 3 present 3 invention 3; 3

Fig. 4 is a perspective view of the bracket provided by the present invention;

fig. 5 is a front view of the air gun provided by the present invention;

in the figure: 1. a screw conveyor; 2. a movable frame; 3. a control box; 4 a substrate; 5. a first base; 6. a second base; 7. a third base; 8. a connecting rod; 9. a horizontal axis; 10. a cylinder; 11. a protection plate; 12. a fixing plate; 13. an air compressor; 14. a gas delivery pipe; 15. a discharging pipe; 16. a support; 17. an air gun; 18. a pulley set; 19. a motor; 20. feeding a hopper; 21. a sliding sleeve; 22. a strut; 23. a threaded hole; 24. a threaded seat.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-5 of the specification, the novel electric automatic feeding device of the embodiment comprises a screw conveyor 1, wherein a fixed plate 12 is welded at the bottom end of the screw conveyor 1, the bottom end of the fixed plate 12 is connected with a control box 3 through a heightening mechanism, and a movable frame 2 is fixedly installed at the bottom end of the control box 3;

the height-adjusting mechanism comprises a base plate 4 fixed on the control box 3 by bolts, a first base 5, a second base 6 and a third base 7 are fixedly arranged at the top end of the base plate 4, a transverse shaft 9 is fixedly arranged at one side of the second base 6, and the outer surface of the cross shaft 9 is in sliding fit with a sliding sleeve 21, the outer side walls of the two sides of the sliding sleeve 21 along the radial direction are respectively welded with a support rod 22, and the end of the supporting rod 22 and the outer side wall of the first base 5 are hinged with connecting rods 8, the two connecting rods 8 are arranged in a crossed manner and the crossed parts are hinged with each other, and one ends of the two connecting rods 8 respectively far away from the supporting rod 22 and the first base 5 are hinged with the fixed plate 12, the outer side wall of the third base 7 is fixedly provided with a cylinder 10 at a position corresponding to the two support rods 22, the outer surfaces of the two support rods 22 are hinged to the piston rod end of the cylinder 10, and the cylinder 10 is electrically connected with the control box 3.

Further, a belt pulley set 18 is fixedly installed at one end of the screw conveyor 1, and a driving end of the belt pulley set 18 is fixedly installed with a motor 19 to drive a screw rod in the screw conveyor 1 to rotate to convey materials.

Furthermore, the top end of the base plate 4 is fixed with a protection plate 11 through bolts at two sides along the radial direction, and the protection plate 11 is vertically arranged relative to the base plate 4 to protect the height-adjusting mechanism.

Further, the two ends of the spiral conveyor 1 in the transverse direction are respectively provided with a feeding hopper 20 and a discharging pipe 15.

Furthermore, one end of the fixing plate 12 close to the discharging pipe 15 is fixedly provided with a blockage clearing assembly, and the blockage clearing assembly comprises an air compressor 13 electrically connected with the control box 3 to generate compressed air flow.

Further, an air pipe 14 is fixedly mounted at an air outlet end of the air compressor 13, an air gun 17 is fixedly mounted at one end, far away from the air compressor 13, of the air pipe 14, and compressed air enters the discharging pipe 15 through the air gun 17 to perform blockage clearing operation.

Further, the outer side wall of the discharging pipe 15 is sleeved with a support 16, and threaded holes 23 are formed in the outer side wall of one side of the support 16 and the outer side wall of the discharging pipe 15 and used for installing an air gun 17.

Further, a threaded seat 24 is fixedly arranged at one end of the air gun 17, the threaded seat 24 is in threaded fit with the two threaded holes 23, and the air gun 17 is fixedly installed with the blanking pipe 15 through the threaded seat 24 and the threaded holes 23.

The implementation scenario is specifically as follows: when the utility model is used, the height of the screw conveyor which needs to be transported according to the material needs is adjusted through the heightening mechanism relative to the height of the moving frame 2, the operation is that the control box 3 controls the cylinder 10 to be started, because the piston rod end of the cylinder 10 is hinged with the support rod 22, and simultaneously the sliding sleeve 21 connected with the support rod 22 is sleeved with the cross shaft 9 between the second base 6 and the third base 7, because the end part of the support rod 22 and the outer side wall of the first base 5 are both hinged with the connecting rods 8, the two connecting rods 8 are arranged in a crossed way and the crossed parts are hinged with each other, and one ends of the two connecting rods 8 respectively far away from the support rod 22 and the first base 5 are hinged with the fixing plate 12, and further when the cylinder 10 pushes the sliding sleeve 21 to slide on the cross shaft 9, the two connecting rods 8 are close to each other, and simultaneously the whole screw conveyor 1 is jacked upwards, the screw conveyor drives the belt pulley group 18 to rotate through the motor 19 and then drives the internal screw rod to rotate, so that the material is conveyed from the feeding hopper 20 to the discharging pipe 15, the whole conveying equipment realizes automatic height adjustment of the equipment through electrical control so as to meet the conveying requirement of the material, the structure flexibility is good, and the improvement of the feeding efficiency is facilitated;

screw conveyer is used for the transportation of graininess material, because the size inequality of graininess material, gather easily when unloading pipe 15 and cause the jam, the clear stifled of unloading pipe 15 can be realized to the clear stifled subassembly of utilization, 3 control air compressors 13 of control box produce the compressed air and carry to air gun 17 position through gas-supply pipe 14, air gun 17 pegs graft mutually with unloading pipe 15, the air current that produces blows in unloading pipe 15, air gun 17's head adopts the setting of buckling, under the effect of air current, accomplish clear stifled operation, clear stifled effectual, fast.

The working principle is as follows:

referring to the attached drawings 1-5 of the specification, the control box 3 controls the cylinder 10 to be started, as the piston rod end of the cylinder 10 is hinged with the supporting rod 22, and the sliding sleeve 21 connected with the supporting rod 22 is sleeved with the cross shaft 9 between the second base 6 and the third base 7, when the cylinder 10 pushes the sliding sleeve 21 to slide on the cross shaft 9, the two connecting rods 8 are close to each other and jack up the whole screw conveyor 1 upwards at the same time, the height of the screw conveyor 1 can be adjusted, the whole conveying equipment realizes automatic height adjustment of the equipment through electrical control to meet the conveying requirement of materials, the structure flexibility is good, and the improvement of the feeding efficiency is facilitated;

although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a novel electric automatization pay-off, includes screw conveyer (1), its characterized in that: the bottom end of the spiral conveyor (1) is welded with a fixed plate (12), the bottom end of the fixed plate (12) is connected with a control box (3) through a heightening mechanism, and the bottom end of the control box (3) is fixedly provided with a movable frame (2);

the heightening mechanism comprises a base plate (4) fixed on the control box (3) through bolts, a first base (5), a second base (6) and a third base (7) are fixedly arranged at the top end of the base plate (4), a cross shaft (9) is fixedly arranged on one side of the second base (6), a sliding sleeve (21) is arranged on the outer surface of the cross shaft (9) in a sliding fit mode, supporting rods (22) are respectively welded on the outer side walls of the two radial sides of the sliding sleeve (21), connecting rods (8) are respectively hinged to the end portions of the supporting rods (22) and the outer side wall of the first base (5), the two connecting rods (8) are arranged in a crossed mode, the crossed positions of the two connecting rods are hinged to the fixing plate (12), one ends, far away from the supporting rods (22) and the first base (5), of the two connecting rods are respectively hinged to the fixing plate, and an air cylinder (10) is fixedly arranged, the outer surfaces of the two supporting rods (22) are hinged to the end of a piston rod of the air cylinder (10), and the air cylinder (10) is electrically connected with the control box (3).

2. The novel electric automatic feeding device of claim 1, characterized in that: the end part of one end of the spiral conveyor (1) is fixedly provided with a belt pulley set (18), and the driving end of the belt pulley set (18) is fixedly provided with a motor (19).

3. The novel electric automatic feeding device of claim 1, characterized in that: and the top end of the base plate (4) is fixedly provided with a protection plate (11) through bolts at two sides along the radial direction, and the protection plate (11) is vertically arranged relative to the base plate (4).

4. The novel electric automatic feeding device of claim 1, characterized in that: and the two ends of the spiral conveyor (1) in the transverse direction are respectively provided with a feeding hopper (20) and a discharging pipe (15).

5. The novel electric automatic feeding device of claim 4, characterized in that: one end of the fixing plate (12) close to the discharging pipe (15) is fixedly provided with a blockage clearing assembly, and the blockage clearing assembly comprises an air compressor (13) electrically connected with the control box (3).

6. The novel electric automatic feeding device of claim 5, characterized in that: the air outlet end of the air compressor (13) is fixedly provided with an air pipe (14), and one end, far away from the air compressor (13), of the air pipe (14) is fixedly provided with an air gun (17).

7. The novel electric automatic feeding device of claim 6, characterized in that: the outer side wall of the discharging pipe (15) is sleeved with a support (16), and threaded holes (23) are formed in the outer side wall of one side of the support (16) and the outer side wall of the discharging pipe (15).

8. The novel electric automatic feeding device of claim 7, characterized in that: the one end of air gun (17) is fixed and is equipped with screw base (24), and screw base (24) and two screw hole (23) looks screw-thread fit, air gun (17) is through screw base (24) and screw hole (23) and unloading pipe (15) fixed mounting.