CN216271991U

CN216271991U - Bag pushing device for stacking machine

Info

Publication number: CN216271991U
Application number: CN202122905807.8U
Authority: CN
Inventors: 周立颖; 刘晓慧; 周立颇
Original assignee: Hubei Quchen Agricultural Technology Co ltd
Current assignee: Hubei Quchen Agricultural Technology Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-04-12
Anticipated expiration: 2031-11-23

Abstract

The utility model provides a bag pushing device for a palletizer, which comprises a bracket body, a material pushing support frame and a material pushing assembly, wherein the bracket body is fixedly connected with the material pushing support frame, the material pushing assembly for transferring bagged water-soluble fertilizer is arranged on the material pushing support frame, the bracket body is also provided with a lifting assembly which can extend into the material pushing assembly and lift the bagged water-soluble fertilizer, the bottom of the lifting assembly is provided with a cylinder, the material pushing assembly is provided with a second roller for speed reduction and a first roller for material pushing, the first roller and the second roller are alternately distributed along the transmission direction of the bagged water-soluble fertilizer, one side of the material pushing assembly, which is close to a discharging end, is fixedly provided with a baffle plate, a buffer assembly is also arranged between the baffle plate and the discharging end, the top of the lifting assembly is provided with a bulge, the bagged water-soluble fertilizer is limited by the buffer assembly through the second roller, the utility model can effectively improve the anti-collision and anti-skid capabilities.

Description

Bag pushing device for stacking machine

Technical Field

The utility model relates to the technical field of stacker crane bag pushing, in particular to a stacker crane bag pushing device.

Background

After water-soluble fertilizer processing finishes, need the cover bag and use the hacking machine to pile up the water-soluble fertile of bagging-off, so that the grab bucket snatchs, wherein push away the bagging apparatus and be used for the water-soluble fertile of bagging-off to transport and lift in the hacking machine, the important device that the grab bucket snatchs of being convenient for, present push away the bagging apparatus in the use, because the water-soluble fertile dead weight of bagging-off is great, often can strike the baffle of pushing away the bagging-off because of inertia, make the baffle often appear damaging, need frequent change of going on, it uses the pipe fitting as support piece to push away the subassembly in the bagging-off device in addition generally, the spacing dynamics to the water-soluble fertile of bagging-off is not enough at the in-process of lifting, the phenomenon of skidding often appears, lead to the water-soluble fertile of bagging-off to produce certain displacement at the lift in-process easily, and then influence the precision that the grab bucket snatchs.

In order to solve the problems, a bag pushing device of a stacker crane needs to be designed.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a bag pushing device of a stacker crane, which aims to solve the problems that in the transferring and lifting processes, due to the fact that inertia is large and limiting force is insufficient, a baffle is damaged and a grab bucket cannot grab accurately.

In order to solve the technical problems, the utility model specifically adopts the following technical scheme: the utility model provides a pile up neatly machine is with pushing away bagging apparatus, includes the stake body, pushes away the material support frame and pushes away the material subassembly, fixedly connected with pushes away the material support frame on the stake body, it is used for transporting the water-soluble fertile of bagging-off to be provided with on the material support frame push away the material subassembly, still be provided with on the stake body and stretch into push away the material subassembly and incite somebody to action the subassembly is lifted in the water-soluble fertile transmission direction of bagging-off, the bottom of lifting the subassembly is provided with the cylinder, it is provided with the second roller that is used for the speed reduction and is used for pushing away the first roller that pushes away the material on the material subassembly, just first roller with the second roller is followed the water-soluble fertile transmission direction of bagging-off distributes in turn, one side that the material subassembly is close to the unloading end sets firmly the baffle, the baffle with still be provided with the buffering subassembly between the unloading end, the top of lifting the subassembly is provided with the arch.

Compared with the prior art, the utility model has the following beneficial effects:

the material pushing assembly is provided with a plurality of second rollers for speed reduction and first rollers for material pushing, the first rollers and the second rollers are alternately distributed along the transmission direction of the bagged water-soluble fertilizer, normal transmission of the bagged water-soluble fertilizer can be guaranteed, inertia of the bagged water-soluble fertilizer during transmission on the material pushing assembly is weakened, a baffle is fixedly arranged on one side, close to a discharging end, of the material pushing assembly, a buffering assembly is arranged between the baffle and the discharging end, the bag pushing device is prevented from being impacted by the bagged water-soluble fertilizer, a protrusion is arranged at the top of the lifting assembly, concentrated stress generated when the lifting assembly lifts the bagged water-soluble fertilizer is enhanced, accordingly, bagged cement cannot easily slide, and the anti-collision and anti-slip capacity of the anti-collision device can be effectively improved.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

Fig. 1 is a schematic structural diagram of a bag pushing device for a palletizer in a preferred embodiment of the utility model;

FIG. 2 is a schematic diagram of a lift assembly in accordance with a preferred embodiment of the present invention;

FIG. 3 is a partially enlarged schematic view of the carrier rod in the preferred embodiment of the present invention;

fig. 4 is a partially enlarged schematic view of the diagonal member in the preferred embodiment of the present invention.

The reference numbers are as follows:

1. a stent body; 11. a storage plate; 2. a material pushing support frame; 21. a support bar; 3. a material pushing assembly; 31. a support frame; 32. a diagonal bar; 33. a first roller; 34. a second roller; 341. a deceleration tank; 35. a balancing weight; 36. a baffle plate; 37. a feeding end; 38. a discharging end; 4. a buffer assembly; 41. a compression spring; 42. a partition plate; 5. a lifting assembly; 51. a support frame; 52. a top rod; 53. a protrusion; 6. a cylinder; 7. and (5) bagging the water-soluble fertilizer.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

As shown in fig. 1, 2 and 3, the present invention provides a technical solution: a bag pushing device for a palletizer comprises a support body 1, a material pushing support frame 2 and a material pushing assembly 3, wherein the material pushing support frame 2 is fixedly connected to the support body 1, the material pushing assembly 3 for transferring bagged water-soluble fertilizer 7 is arranged on the material pushing support frame 2, a lifting assembly 5 which can stretch into the material pushing assembly 3 and lift the bagged water-soluble fertilizer 7 is further arranged on the support body 1, a cylinder 6 is arranged at the bottom of the lifting assembly 5, a plurality of second rollers 34 for speed reduction and a first roller 33 for pushing material are arranged on the material pushing assembly 3, the first roller 33 and the second roller 34 are alternately distributed along the transmission direction of the bagged water-soluble fertilizer 7, a baffle 36 is fixedly arranged on one side of the material pushing assembly 3 close to a blanking end 38, and a buffer assembly 4 is further arranged between the baffle 36 and the blanking end 38, the top of the lifting assembly 5 is provided with a projection 53.

In a preferred embodiment of the present invention, as shown in fig. 1, the pushing assembly 3 includes a support frame 31 and an inclined rod 32, two ends of the inclined rod 32 are respectively and fixedly connected to two sides of the upper portion of the support frame 31, a downward tilting direction of the inclined rod 32 is the same as a transmission direction of the bagged water-soluble fertilizer 7, and the first roller 33 and the second roller 34 are distributed along two axial sides of the inclined rod 32 and are rotatably connected to the inclined rod 32, so as to limit the bagged water-soluble fertilizer 7.

In a preferred embodiment of the present invention, as shown in fig. 1, two deceleration grooves 341 are symmetrically formed on an outer wall of the second roller 34, so that when the bagged water-soluble fertilizer 7 is pressed on the second roller 34, a bottom portion of the bagged water-soluble fertilizer 7 can be sunk into the deceleration grooves 341, so as to decelerate the bagged water-soluble fertilizer 7 through a friction force therebetween, two ends of the deceleration grooves 341 respectively extend along an axial direction of the second roller 34, a weight 35 is further fixedly disposed at one end of the second roller 34, and the weight 35 is located on the same side as one deceleration groove 341, so as to ensure that the other deceleration groove 341 is always opened upward, thereby further improving a deceleration effect of the second roller 34.

In a preferred embodiment of the present invention, as shown in fig. 4, the notch of the decelerating groove 341 may be chamfered to prevent the decelerating groove 341 from wearing the bagged water-soluble fertilizer 7.

In the preferred embodiment of the present invention, as shown in fig. 1, a plurality of the first rollers 33 and a plurality of the second rollers 34 are arranged in a staggered manner, which not only ensures that the second rollers 34 decelerate the bagged water-soluble fertilizer 7, but also facilitates the first rollers 33 to promote the bagged water-soluble fertilizer 7 to move forward to the discharging end 38.

In a preferred embodiment of the present invention, as shown in fig. 1, the buffering assembly 4 includes a partition plate 42 and a compression spring 41, one end of the compression spring 41 is fixedly connected to the partition plate 42, the other end of the compression spring 41 is fixedly connected to the baffle plate 36, and one side of the partition plate 42 away from the compression spring 41 is directed to the pushing assembly 3, so that when the bagged water-soluble fertilizer 7 abuts against the partition plate 42, the partition plate 42 can buffer the water-soluble fertilizer by compressing the compression spring 41, and further the baffle plate 36 is prevented from being damaged.

In a preferred embodiment of the present invention, as shown in fig. 2, the lifting assembly 5 includes a supporting frame 51 and a plurality of push rods 52, the push rods 52 are respectively disposed on two sides of the supporting frame 51, the push rods 52 are in an inverted L shape, and the protrusions 53 are uniformly distributed on the tops of the push rods 52, so that the concentrated stress between the bagged water soluble fertilizer 7 and the protrusions 53 is increased, so that the bottoms of the bagged water soluble fertilizer 7 and the protrusions 53 are deeply abutted, and the limiting capability of the lifting assembly 5 on the bagged water soluble fertilizer 7 is enhanced.

In a preferred embodiment of the present invention, as shown in fig. 1, the inclined rod 32 includes a feeding end 37, and the feeding end 37 is located at an end of the inclined rod 32 that is inclined upwards, so that the bagged water-soluble fertilizer 7 can smoothly move on the pushing assembly 3.

In a preferred embodiment of the present invention, as shown in fig. 1, the material pushing support frame 2 includes a support rod 21, and the material pushing assembly 3 is fixedly connected to the support rod 21, so as to provide a space for the lifting assembly 5 to move up and down.

In a preferred embodiment of the present invention, as shown in fig. 1, a shelf 11 is fixedly connected to a lower portion of the bracket body 1, so that the cylinder 6 can be conveniently placed and fixed on the shelf 11.

The working principle is as follows: when the bagged water-soluble fertilizer 7 slides in from the feeding end 37 of the pushing assembly 3, the bagged water-soluble fertilizer 7 can move towards the discharging end 38 under the action of inertia and self weight, the bagged water-soluble fertilizer 7 can continuously slide and can be decelerated under the action of the decelerating groove 341 of the second roller 34 due to the alternate arrangement of the first roller 33 and the second roller 34, in addition, the protection capability of the baffle 36 is greatly improved due to the arrangement of the buffering assembly 4, and when the bagged water-soluble fertilizer 7 reaches the discharging end 38, the lifting assembly 5 lifts the bagged water-soluble fertilizer 7 under the driving of the air cylinder 6 for grabbing by a grab bucket, so that the anti-collision and anti-skid capabilities can be effectively improved.

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

1. The utility model provides a bag pushing device that pile up neatly machine was used, includes stake body (1), pushes away material support frame (2) and pushes away material subassembly (3), fixedly connected with pushes away material support frame (2) on stake body (1), it is used for transporting water-soluble fertile (7) of bagging-off to push away material subassembly (3) to be provided with on pushing away material support frame (2), still be provided with on stake body (1) and stretch into push away material subassembly (3) and will the subassembly (5) are lifted in the water-soluble fertile (7) of bagging-off, the bottom of lifting subassembly (5) is provided with cylinder (6), its characterized in that: be provided with second roller (34) that is used for the speed reduction on pushing away material subassembly (3) and be used for pushing away the first roller (33) of material, just first roller (33) with second roller (34) are followed the transmission direction of the water-soluble fertile (7) of bagging-off distributes in turn, one side that pushes away material subassembly (3) and is close to unloading end (38) sets firmly baffle (36), baffle (36) with still be provided with between unloading end (38) buffering subassembly (4), the top of lifting subassembly (5) is provided with arch (53).

2. The bag pushing device for the palletizer as claimed in claim 1, wherein: push away material subassembly (3) including support frame (31) and down tube (32), the both ends of down tube (32) respectively with support frame (31) upper portion both sides fixed connection, just the direction of down sloping of down tube (32) with the transmission direction of the water-soluble fertile (7) of bagging-off is the same, first roller (33) with second roller (34) are followed the axial both sides distribution of down tube (32) and with down tube (32) rotate to be connected.

3. The bag pushing device for the palletizer as claimed in claim 1, wherein: two decelerating grooves (341) are symmetrically formed in the outer wall of the second roller (34), two ends of each decelerating groove (341) extend in the axis direction of the second roller (34), a balancing weight (35) is fixedly arranged at one end of the second roller (34), and the balancing weight (35) is located on the same side as the decelerating grooves (341).

4. The bag pushing device for the palletizer as claimed in claim 2, wherein: the first rollers (33) and the second rollers (34) are arranged in a staggered mode.

5. The bag pushing device for the palletizer as claimed in claim 2, wherein: buffer unit (4) include baffle (42) and compression spring (41), the one end of compression spring (41) with baffle (42) fixed connection, the other end of compression spring (41) with baffle (36) fixed connection, baffle (42) deviate from one side of compression spring (41) is directional push away material subassembly (3).

6. The bag pushing device for the palletizer as claimed in claim 1, wherein: lift subassembly (5) including carriage (51) and a plurality of ejector pin (52), carriage (51) both sides are provided with a plurality of respectively ejector pin (52), ejector pin (52) are down L shape, protruding (53) evenly distributed in the top of ejector pin (52).