CN216401836U - Material discharging device - Google Patents

Abstract

The utility model provides a material discharging device, comprising: the discharge hopper is fixedly connected with a frame body at a discharge port of the discharge hopper, the frame body is rotatably connected with two rotating shafts which are symmetrically arranged, the rotating shafts are respectively and fixedly connected with U-shaped discharge chutes, the openings of the two discharge chutes are opposite and mutually buckled, and the two discharge chutes are enclosed outside the discharge port of the discharge hopper and are positioned in the frame body; drive arrangement, drive arrangement is used for promoting two blown down tanks simultaneously and is close to each other or keeps away from each other, and it has solved the manual baffle that promotes of operating personnel and has stopped the unloading, and complex operation, the artifical consumption is big, the more technical problem of the quantity of the material that leaks out of the in-process of unloading, produced and reduced loaded down with trivial details manual operation, the artifical consumption has been reduced, the weight error of the bagged materials of same batch has been reduced, the quality of bagged materials has been improved, and, the volume of the material that leaks is closed to the blown down tank has been reduced, make the beneficial effect of bagged materials's weight more accurate.

Description

Material discharging device

Technical Field

The utility model relates to the technical field of discharging equipment, in particular to a material discharging device.

Background

Among the prior art, the baffle that generally sets up sliding connection in going out the feed bin controls opening and the closure of the ejection of compact, when the material bagging-off is accomplished, the manual baffle that promotes of operating personnel stops the unloading, need operating personnel to promote the baffle when paying close the volume of bagging-off material and close the unloading, complex operation, the manual work consumes greatly, the weight difference of the bagging-off material of same lot is great, the quality of bagging-off material has been reduced, the baffle sets up in going out the feed bin, the altitude augmentation that makes the material descend, the volume of the material of leaking out at the in-process of closing the unloading is more, make the weight of bagging-off material more inaccurate.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a material discharging device, which solves the problems that in the prior art, an operator needs to push a partition plate manually to stop discharging while paying attention to the amount of bagged materials to close discharging, the operation is complex, the manual consumption is high, the weight difference of bagged materials in the same batch is large, the quality of the bagged materials is reduced, the partition plate is arranged in a discharging bin, the height of the materials is increased, the amount of the leaked materials in the discharging closing process is large, and the weight of the bagged materials is inaccurate.

According to an embodiment of the utility model, a material discharge device comprises: the discharge hopper is fixedly connected with a frame body at a discharge port of the discharge hopper, the frame body is rotatably connected with two rotating shafts which are symmetrically arranged, the rotating shafts are respectively and fixedly connected with U-shaped discharge chutes, the openings of the two discharge chutes are opposite and mutually buckled, and the two discharge chutes are enclosed outside the discharge port of the discharge hopper and are positioned in the frame body; and the driving device is used for simultaneously pushing the two discharging chutes to be close to or far away from each other.

The technical principle of the utility model is as follows: the discharge gate outside at the hopper articulates the blown down tank of the U-shaped of two locks of each other, promote two blown down tank closures or open simultaneously like pneumatic cylinder or pneumatic cylinder through drive arrangement, accomplish the back at the material bagging-off, drive arrangement promotes the blown down tank closure simultaneously from two directions fast, reduce loaded down with trivial details manual operation, the artifical consumption has been reduced, make the weight of every bagged materials of operating personnel can the quick control, the weight error of same batch of bagged materials has been reduced, the quality of bagged materials has been improved, and, the blown down tank that sets up at the discharge gate lower extreme has reduced the height that the material descends, the volume of the leaked material is closed to the blown down tank has been reduced, make the weight of bagged materials more accurate.

Compared with the prior art, the utility model has the following beneficial effects: the two discharge chutes which are buckled with each other are hinged outside the discharge port of the discharge hopper, the two discharge chutes are simultaneously pushed to be closed by the driving device, the technical problems that the baffle is manually pushed by an operator to stop discharging, the baffle needs to push the baffle to close discharging while paying attention to the amount of bagged materials, the operation is complex, the manual consumption is large, the weight difference of bagged materials in the same batch is large, the quality of the bagged materials is reduced, the baffle is arranged in the discharge hopper, the height of the materials is increased, the amount of the leaked materials in the process of closing discharging is large, the weight of the bagged materials is inaccurate are solved, the tedious manual operation is reduced, the manual consumption is reduced, the weight of each bagged material can be quickly controlled by the operator, the weight error of the bagged materials in the same batch is reduced, and the bagged material quality is improved, and the discharge chute arranged at the lower end of the discharge port reduces the height of descending of the materials, reduces the amount of the leaked materials closed by the discharge chute, and has the beneficial effect of enabling the weight of the bagged materials to be more accurate.

Drawings

Fig. 1 is a front view of a driving device symmetrically located on the back of a discharging groove according to an embodiment of the present invention.

FIG. 2 is a front view of the driving device symmetrically located at two ends of the rotating shaft according to the embodiment of the present invention.

Fig. 3 is a cross sectional structure diagram of the frame body according to the embodiment of the utility model.

In the above drawings: 1. a discharge hopper; 11. a frame body; 12. a rotating shaft; 13. a connecting plate; 14. a support; 15. a telescopic rod; 16. a support block; 17. a spring; 18. a rubber plate; 2. a discharge chute; 3. a first hydraulic cylinder; 31. connecting blocks; 32. a buffer block; 4. a second hydraulic cylinder; 41. and a support plate.

Detailed Description

The technical solution of the present invention is further explained with reference to the drawings and the embodiments.

As shown in fig. 1 to fig. 3, an embodiment of the present invention provides a material discharging device, including: the discharge hopper comprises a discharge hopper 1, wherein a frame body 11 is fixedly connected at a discharge port of the discharge hopper 1, two rotating shafts 12 which are symmetrically arranged are rotatably connected on the frame body 11, U-shaped discharge chutes 2 are respectively and fixedly connected on the rotating shafts 12, openings of the two discharge chutes 2 are opposite and mutually buckled, and the two discharge chutes 2 are enclosed outside the discharge port of the discharge hopper 1 and are positioned in the frame body 11; and the driving device is used for simultaneously pushing the two discharging chutes 2 to be close to or far away from each other.

The specific working process is as follows: the discharge chute 2 of the U-shaped of two locks of each other of discharge gate outside articulated at hopper 1, promote two discharge chutes 2 closure or opening simultaneously like pneumatic cylinder or pneumatic cylinder through drive arrangement, accomplish the back at the material bagging-off, drive arrangement promotes discharge chute 2 closure simultaneously from two directions fast, reduce loaded down with trivial details manual operation, the artifical consumption has been reduced, make the weight of every bagged materials of operating personnel can the quick control, the weight error of same batch of bagged materials has been reduced, the quality of bagged materials has been improved, and, the discharge chute 2 that sets up at the discharge gate lower extreme has reduced the height that the material descends, the volume of the missed material of discharge chute 2 closure has been reduced, the weight of the material of making in bags is more accurate.

According to another embodiment of the present invention, as shown in fig. 1, the driving device includes two first hydraulic cylinders 3, telescopic shafts of the first hydraulic cylinders 3 are respectively hinged with a connecting block 31, the connecting block 31 is fixedly connected to the back of the discharge chute 2, a vertically downward connecting plate 13 is fixedly connected to the frame 11, the connecting plate 13 is hinged with the first hydraulic cylinders 3, and the first hydraulic cylinders 3 are used to directly push the discharge chutes 2 to close or open, so that the two discharge chutes 2 can be quickly closed after the material bagging is completed, the amount of the material leaked in the closing process is greatly reduced, the weight error of the bagged material of the same batch is reduced, and the weight of the bagged material is more accurate.

According to another embodiment of the utility model, as shown in fig. 1, in the material discharging device, a buffer block 32 is arranged between the connecting block 31 and the discharging groove 2 in a cushioning manner, so that impact of the material on the first hydraulic cylinder 3 during discharging is reduced, and the durability of the first hydraulic cylinder 3 is improved.

According to another embodiment of the present invention, as shown in fig. 2, the driving device includes two second hydraulic cylinders 4 located at two ends of a rotating shaft 12, two ends of the second hydraulic cylinders 4 are respectively provided with a support plate 41 fixedly connected to the rotating shaft 12, one support plate 41 is hinged to the second hydraulic cylinder 4, the other support plate 41 is hinged to a telescopic shaft of the second hydraulic cylinder 4, the second hydraulic cylinders 4 are used to simultaneously push the two support plates 41 to rotate at two ends of the rotating shaft 12, so that the rotating shaft 12 fixedly connected to the support plates 41 pushes the two discharging chutes 2 to close or open, the closing or opening speed of the discharging chutes 2 is further increased, the amount of leaked materials during closing is reduced, and the weight accuracy of bagged materials is improved.

According to another embodiment of the present invention, as shown in fig. 2, in a material discharging device, symmetrically arranged brackets 14 are fixedly connected to a frame 11, telescopic rods 15 are fixedly connected to the brackets 14, a supporting block 16 is hinged to the end of each telescopic rod 15, the supporting block 16 is fixedly connected to the back of a discharging chute 2, a spring 17 is sleeved on each telescopic rod 15, one end of each spring 17 is fixedly connected to each telescopic rod 15, and the other end of each spring 17 is fixedly connected to each supporting block 16, so that impact force of materials on the discharging chute 2 is reduced by using the telescopic rods 15 and the springs 17 to cooperate, and further, acting force of the discharging chute 2 on a second hydraulic cylinder 4 is reduced, and durability of the second hydraulic cylinder 4 is improved.

According to another embodiment of the utility model, as shown in fig. 2, the bracket 14 is fixedly connected with the telescopic rod 15 through a bolt, the bracket 14 is fixed with the telescopic rod 15 through the bolt, the angle between the bracket 14 and the telescopic rod 15 can be adjusted according to the angle of the discharging chute 2, and the telescopic rod 15 can better support the discharging chute 2.

According to another embodiment of the present invention, as shown in fig. 2, in the material discharging device, a rubber plate 18 is padded between the supporting block 16 and the discharging chute 2, so as to further reduce the impact of the material on the second hydraulic cylinder 4 during discharging, and improve the durability of the second hydraulic cylinder 4.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims (7)

1. A material discharging device is characterized by comprising: the discharge hopper is fixedly connected with a frame body at a discharge port of the discharge hopper, the frame body is rotatably connected with two rotating shafts which are symmetrically arranged, the rotating shafts are respectively and fixedly connected with U-shaped discharge chutes, the openings of the two discharge chutes are opposite and mutually buckled, and the two discharge chutes are enclosed outside the discharge port of the discharge hopper and are positioned in the frame body; and the driving device is used for simultaneously pushing the two discharging chutes to be close to or far away from each other.

2. The material discharge device as claimed in claim 1, wherein: the driving device comprises two first hydraulic cylinders, telescopic shafts of the first hydraulic cylinders are respectively hinged with connecting blocks, the connecting blocks are fixedly connected to the back face of the discharge chute, a connecting plate vertically downward is fixedly connected to the frame body, and the connecting plate is hinged to the first hydraulic cylinders.

3. The material discharge device as claimed in claim 2, wherein: and a buffer block is arranged between the connecting block and the discharge chute in a cushioning manner.

4. The material discharge device as claimed in claim 1, wherein: the driving device comprises two second hydraulic cylinders positioned at two ends of the rotating shaft, two ends of each second hydraulic cylinder are respectively provided with a supporting plate fixedly connected with the rotating shaft, one supporting plate is hinged with the second hydraulic cylinder, and the other supporting plate is hinged with a telescopic shaft of the second hydraulic cylinder.

5. The material discharge device as claimed in claim 4, wherein: the discharging chute is characterized in that symmetrically-arranged supports are fixedly connected to the frame body, telescopic rods are fixedly connected to the supports, supporting blocks are hinged to the tail ends of the telescopic rods, the supporting blocks are fixedly connected to the back face of the discharging chute, springs are sleeved on the telescopic rods, one ends of the springs are fixedly connected to the telescopic rods, and the other ends of the springs are fixedly connected to the supporting blocks.

6. The material discharge device as claimed in claim 5, wherein: the support is fixedly connected with the telescopic rod through a bolt.

7. The material discharge device as claimed in claim 6, wherein: and a rubber plate is padded between the supporting block and the discharge chute.

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