阅读说明：本技术 一种高自动化卧式废纸打包装置及工作方法 (High-automation horizontal waste paper packaging device and working method ) 是由 许青松 李万里 李万质 于 2021-08-13 设计创作，主要内容包括：本发明公开一种高自动化卧式废纸打包装置,包括打包机外壳、推送座、推送机构、翻转上料机构和尾门；打包机外壳包括顶板、两个侧板和底板,顶板、两个侧板和底板围成压缩腔,推送座滑动设置在压缩腔内,顶板上设置有与压缩腔连通的进料口,翻转上料机构一端转动连接在进料口的边缘；推送机构包括推送液压缸,推送液压缸的缸座转动连接在两个侧板上,推送液压缸的活塞杆与推送座转动连接；推送座上部具有远离压缩腔方向设置的延伸座,尾门上设置有液压启闭机构。与现有技术相比,本发明通过设置延伸座、多个抵顶轮和液压启闭机构使得推送座的运行更加稳定,通过设置翻转上料机构和液压启闭机构大大降低了工人的劳动强度。(The invention discloses a high-automation horizontal waste paper packing device which comprises a packing machine shell, a pushing seat, a pushing mechanism, an overturning feeding mechanism and a tail door, wherein the pushing seat is arranged on the packing machine shell; the packaging machine comprises a packaging machine shell, a pushing seat, a rotating mechanism and a rotating mechanism, wherein the packaging machine shell comprises a top plate, two side plates and a bottom plate, the top plate, the two side plates and the bottom plate enclose a compression cavity, the pushing seat is arranged in the compression cavity in a sliding mode, a feeding hole communicated with the compression cavity is formed in the top plate, and one end of the rotating mechanism is rotatably connected to the edge of the feeding hole; the pushing mechanism comprises a pushing hydraulic cylinder, a cylinder seat of the pushing hydraulic cylinder is rotationally connected to the two side plates, and a piston rod of the pushing hydraulic cylinder is rotationally connected with the pushing seat; the upper part of the pushing seat is provided with an extension seat which is arranged far away from the direction of the compression cavity, and the tail gate is provided with a hydraulic opening and closing mechanism. Compared with the prior art, the push seat has the advantages that the push seat can run more stably by arranging the extension seat, the plurality of jacking wheels and the hydraulic opening and closing mechanism, and the labor intensity of workers is greatly reduced by arranging the overturning feeding mechanism and the hydraulic opening and closing mechanism.)

1. A high-automation horizontal waste paper packing device is characterized by comprising a packing machine shell, a pushing seat, a pushing mechanism, a turnover feeding mechanism and a tail door; the packaging machine comprises a packaging machine shell and a pushing seat, wherein the packaging machine shell comprises a top plate, two side plates and a bottom plate, the top plate, the two side plates and the bottom plate enclose a compression cavity, the pushing seat is arranged in the compression cavity in a sliding mode, a feeding hole communicated with the compression cavity is formed in the top plate, and one end of the overturning feeding mechanism is rotatably connected to the edge of the feeding hole; the pushing mechanism comprises a pushing hydraulic cylinder, a cylinder seat of the pushing hydraulic cylinder is rotationally connected to the two side plates, and a piston rod of the pushing hydraulic cylinder is rotationally connected with the pushing seat; the upper part of the pushing seat is provided with an extending seat arranged in the direction far away from the compression cavity, the bottom of the pushing seat is provided with a first abutting wheel abutting against the bottom plate, two side parts of the pushing seat are respectively provided with a second abutting wheel abutting against the side plate, and the end part of the extending seat far away from the compression cavity is provided with a third abutting wheel abutting against the lower end face of the top plate; and the tail gate is provided with a hydraulic opening and closing mechanism.

2. The highly automated horizontal waste paper packing apparatus of claim 1, wherein two second pushing rollers are provided at two side portions of the pushing seat, respectively, at an interval from top to bottom, and one second pushing roller is provided at a side portion of the extension seat.

3. The highly automated horizontal type waste paper packing device as claimed in claim 1, wherein two rotating holders are detachably and fixedly mounted on the inner sides of the side plates of the outer casing of the packing machine, and two rotating shafts are formed on the cylinder holder of the pushing hydraulic cylinder, and the rotating shafts are rotatably connected with the rotating holders.

4. The high-automation horizontal waste paper packing device as claimed in claim 1, wherein the head of the pushing seat comprises a plurality of pushing heads arranged at intervals, the squeezing surfaces of the pushing heads form a communication gap, the communication gap is in a strip shape, a cavity is formed between two adjacent squeezing heads, and the communication gap is communicated with the cavity.

5. The high-automation horizontal waste paper packing device of claim 1, wherein the hydraulic opening and closing mechanism on the tail gate comprises an upper L-shaped fixed seat, a lower L-shaped fixed seat, a sliding plate and an opening and closing hydraulic cylinder; one end of the tail door is rotatably connected to a side plate of the packaging machine shell, and the other side plate of the packaging machine is provided with a limiting slot; the sliding plate is arranged on the L-shaped fixed seat in a sliding mode, and the opening and closing hydraulic cylinder is arranged on the tail door and can drive the sliding plate to be inserted into the limiting insertion groove and drive the sliding plate to be pulled out of the limiting insertion groove.

6. The high-automation horizontal waste paper packing device as claimed in claim 1, wherein the turning and feeding mechanism comprises a turning bucket and a turning hydraulic cylinder, the upper end of the turning bucket is connected with the edge of the feeding port, the lower end of the turning hydraulic cylinder is rotatably connected with the side plate of the packing machine shell, and the upper end of the turning hydraulic cylinder is rotatably connected with the turning bucket to drive the turning bucket to rotate.

7. The high-automation horizontal waste paper packing device of claim 6, wherein a first fixed seat is formed on the packing machine shell, a first pin hole is formed on the first fixed seat, a second fixed seat is formed on the overturning bucket, a second pin hole is formed on the second fixed seat, and the first pin hole and the second pin hole are rotatably connected through a pin shaft; the first fixing seat is detachably provided with a supporting block, the first fixing seat is also connected with a supporting table in a welding manner, and the lower end of the supporting block abuts against the supporting table on the first fixing seat; and an arc-shaped groove for supporting the pin shaft is formed on the supporting block.

8. The highly automated horizontal used paper packing apparatus of claim 1, wherein a lifting cylinder for lifting up is provided on the bottom plate below the compression chamber; when the jacking oil cylinder is in a contraction state, a piston rod of the jacking oil cylinder is lower than the bottom surface of the compression cavity.

9. A method for operating a highly automated horizontal used paper packing apparatus, characterized in that the used paper packing apparatus according to any one of claims 1 to 8 is used, and further comprising the following operating steps:

firstly, closing the tail door, and driving the pushing seat to retract by the pushing mechanism so as to communicate the feed port with the compression cavity;

conveying waste paper into the feed inlet by placing a feeding mechanism until the compression cavity is filled;

starting the pushing mechanism, and compressing the waste paper in the compression cavity by the pushing seat;

in the compression process, the jacking oil cylinder intermittently supports against the waste paper upwards, and finally the jacking oil cylinder stops when in a contraction state, and the piston rod of the jacking oil cylinder is lower than the bottom surface of the compression cavity;

after the jacking oil cylinder retracts and stops, the pushing mechanism applies force to the pushing seat to push the pushing seat for 10 to 15 seconds;

sixthly, the pushing mechanism drives the pushing seat to retreat for a certain distance;

seventhly, the tail door is opened, and the pushing mechanism drives the pushing seat to push out the waste paper.

10. The method of claim 9, wherein the period of the jacking cylinder jacking interval is 5 to 10 seconds, and the duration of the jacking cylinder operation is 80 to 85 percent of the whole compression process.

Technical Field

The invention relates to the field of waste paper packaging machines, in particular to a high-automation horizontal waste paper packaging device and a working method.

Background

In modern life, a large amount of various waste papers are produced every day, and the recycling of the waste papers is of great significance to environmental protection and resource utilization. Therefore, the recycling technology of waste paper is required to be continuously improved and developed to improve the production efficiency.

The existing waste paper packaging machinery is too complex in structure and low in packaging efficiency. The feeding mode of traditional waste paper baling press is artifical material loading and mechanical material loading mode, and artifical material loading mode adopts the workman to carry, and intensity of labour is big, and work efficiency is low. The large-scale conveyer is adopted for feeding, the early-stage investment cost is high, and the use cost can be maintained only by large yield.

The export of current waste paper baling press adopts the manual work to open and close through the bolt, because the waste paper extrusion tail-gate after the packing compression, the bolt of tail-gate often blocks, leads to the workman to open easily.

The pushing device of the existing packer and the cavity of the packer are in sliding friction, so that the pushing plate is easily abraded excessively to influence the service life.

Waste paper is compressed in the chamber of the baling press, and due to the gravity, the waste paper at the lower part is more compact, and the lower part of the pushing plate is more easily compressed, so that the compactness of the upper part of the waste paper is insufficient. This leads to the following disadvantages: firstly, the waste paper is not tightly packed, the upper part is loose, and the compression efficiency is reduced. Secondly, the push plate lower part and the push power on upper portion are different, lead to the push plate afterbody to have the trend of upwarping, lead to push plate and propelling movement cylinder to damage easily.

In view of the above, the applicant has made an intensive study on the above-mentioned defects in the prior art, and has made this invention.

Disclosure of Invention

The invention mainly aims to provide a high-automation horizontal waste paper packaging device and a working method, and the device has the characteristics of improving the use efficiency of a waste paper packaging machine and prolonging the service life.

In order to achieve the above purpose, the solution of the invention is:

a high-automation horizontal waste paper packing device comprises a packing machine shell, a pushing seat, a pushing mechanism, a turnover feeding mechanism and a tail door; the packaging machine comprises a packaging machine shell and a pushing seat, wherein the packaging machine shell comprises a top plate, two side plates and a bottom plate, the top plate, the two side plates and the bottom plate enclose a compression cavity, the pushing seat is arranged in the compression cavity in a sliding mode, a feeding hole communicated with the compression cavity is formed in the top plate, and one end of the overturning feeding mechanism is rotatably connected to the edge of the feeding hole; the pushing mechanism comprises a pushing hydraulic cylinder, a cylinder seat of the pushing hydraulic cylinder is rotationally connected to the two side plates, and a piston rod of the pushing hydraulic cylinder is rotationally connected with the pushing seat; the upper part of the pushing seat is provided with an extending seat arranged in the direction far away from the compression cavity, the bottom of the pushing seat is provided with a first abutting wheel abutting against the bottom plate, two side parts of the pushing seat are respectively provided with a second abutting wheel abutting against the side plate, and the end part of the extending seat far away from the compression cavity is provided with a third abutting wheel abutting against the lower end face of the top plate; and the tail gate is provided with a hydraulic opening and closing mechanism.

Furthermore, two second abutting wheels are respectively arranged on two side parts of the pushing seat at an upper and lower interval, and one second abutting wheel is arranged on the side part of the extending seat.

Further, fixed mounting can be dismantled respectively to the curb plate inboard of baling press shell has two to rotate the fixing base, be formed with two axis of rotation on the jar seat of propelling movement pneumatic cylinder, the axis of rotation with it is connected to rotate the fixing base rotation.

Further, the head of the pushing seat comprises a plurality of pushing heads arranged at intervals, a communicating gap is formed between the extrusion surfaces of the pushing heads, the communicating gap is long-strip-shaped, a cavity is formed between every two adjacent extrusion heads, and the communicating gap is communicated with the cavity.

Further, the hydraulic opening and closing mechanism on the tail gate comprises an upper L-shaped fixed seat, a lower L-shaped fixed seat, a sliding plate and an opening and closing hydraulic cylinder; one end of the tail door is rotatably connected to a side plate of the packaging machine shell, and the other side plate of the packaging machine is provided with a limiting slot; the sliding plate is arranged on the L-shaped fixed seat in a sliding mode, and the opening and closing hydraulic cylinder is arranged on the tail door and can drive the sliding plate to be inserted into the limiting insertion groove and drive the sliding plate to be pulled out of the limiting insertion groove.

Further, upset feed mechanism includes upset fill and upset pneumatic cylinder, the upper end of upset fill with the edge of feed inlet, the lower extreme of upset pneumatic cylinder rotates to be connected on the curb plate of baling press shell, the upper end of upset pneumatic cylinder with the upset is fought to rotate and is connected in order to drive the upset and fight and rotate.

Further, a first fixed seat is formed on the packaging machine shell, a first pin hole is formed on the first fixed seat, a second fixed seat is formed on the overturning bucket, a second pin hole is formed on the second fixed seat, and the first pin hole and the second pin hole are rotatably connected through a pin shaft; the first fixing seat is detachably provided with a supporting block, the first fixing seat is also connected with a supporting table in a welding manner, and the lower end of the supporting block abuts against the supporting table on the first fixing seat; and an arc-shaped groove for supporting the pin shaft is formed on the supporting block.

Furthermore, a jacking oil cylinder which jacks upwards is arranged on the bottom plate below the compression cavity; when the jacking oil cylinder is in a contraction state, a piston rod of the jacking oil cylinder is lower than the bottom surface of the compression cavity.

A working method of a high-automation horizontal waste paper packing device is provided, wherein the waste paper packing device is adopted, and the working method further comprises the following working steps:

firstly, closing the tail door, and driving the pushing seat to retract by the pushing mechanism so as to communicate the feed port with the compression cavity;

conveying waste paper into the feed inlet by placing a feeding mechanism until the compression cavity is filled;

starting the pushing mechanism, and compressing the waste paper in the compression cavity by the pushing seat;

in the compression process, the jacking oil cylinder intermittently supports against the waste paper upwards, and finally the jacking oil cylinder stops when in a contraction state, and the piston rod of the jacking oil cylinder is lower than the bottom surface of the compression cavity;

after the jacking oil cylinder retracts and stops, the pushing mechanism applies force to the pushing seat to push the pushing seat for 10 to 15 seconds;

sixthly, the pushing mechanism drives the pushing seat to retreat for a certain distance;

seventhly, the tail door is opened, and the pushing mechanism drives the pushing seat to push out the waste paper.

Further, the jacking interval period of the jacking oil cylinder is 5-10 seconds, and the working duration of the jacking oil cylinder accounts for 80-85% of the whole compression process.

After the structure is adopted, the high-automation horizontal waste paper packaging device and the working method have the following beneficial effects that:

the push seat comprises an extension seat and a third abutting wheel arranged on the extension seat, so that the pushing force of the lower portion of the push seat can be resisted and is greater than the moment caused by the upper portion, and the push seat can run more stably. Still be provided with first top wheel and the second on the propelling movement seat and support the top wheel, make the propelling movement seat slides more smoothly in the baling press shell.

Second, through setting up hydraulic pressure start/stop mechanism, replace opening and closing of manpower realization tail-gate through hydraulic power, especially when the tail-gate is compressed tightly by waste paper, can laborsaving operate the tail-gate through hydraulic pressure start/stop mechanism workman. The hydraulic opening and closing mechanism is realized by opening and closing a hydraulic cylinder to drive the sliding plate, and has a simple structure and convenient installation.

Thirdly, upset feed mechanism adopts hydraulic power, and the workman only needs to put into waste paper to the upset fill, and the upset pneumatic cylinder starts to drive the upset fill and rotates, realizes empting waste paper to the feed inlet in, greatly reduced workman's intensity of labour.

Fourthly, the cylinder base of the pushing hydraulic cylinder is rotatably connected to the two side plates, and the piston rod of the pushing hydraulic cylinder is rotatably connected with the pushing base, so that the damage of the pushing hydraulic cylinder caused by machining and assembling errors is reduced, and the service life of the pushing hydraulic cylinder is prolonged.

Compared with the prior art, the push seat has the advantages that the push seat can run more stably by arranging the extension seat, the plurality of jacking wheels and the hydraulic opening and closing mechanism, and the labor intensity of workers is greatly reduced by arranging the overturning feeding mechanism and the hydraulic opening and closing mechanism.

Drawings

Fig. 1 is a schematic perspective view of a highly automated horizontal waste paper packaging apparatus according to the present invention.

Fig. 2 is a schematic perspective view of another embodiment of the present invention.

Fig. 3 is a schematic side view of the present invention.

Fig. 4 is a schematic cross-sectional structure of the present invention.

Fig. 5 is an enlarged schematic view of a portion a in fig. 4.

Fig. 6 is a schematic view showing the degree of compaction of waste paper when the pushing seat compresses the waste paper.

Fig. 7 is a schematic perspective view of the pushing seat.

Fig. 8 is a schematic perspective view of the pushing seat at another angle.

Fig. 9 is a schematic perspective view of the tailgate.

Fig. 10 is a schematic view of the installation structure of the tipping bucket.

Fig. 11 is a schematic connection diagram of the first fixing seat and the second fixing seat on the tipping bucket.

Fig. 12 is an exploded view of the supporting block of the first fixing seat.

In the figure:

a packer housing 1; a top plate 11; side plates 12; a bottom plate 13; a compression chamber 14; a feed port 15;

a pushing seat 2; an extension base 21; a first butting roller 221; a second urging wheel 222; a third butting roller 223; a pushing head 23; the communication gap 231; a cavity 232;

a pushing mechanism 3; a pushing hydraulic cylinder 31; a rotating shaft 32; a rotary fixing seat 33;

a turning feeding mechanism 4; a turning over bucket 41; a roll-over hydraulic cylinder 42; a first fixed seat 43; a first pin hole 431; a second fixed seat 44; a support block 45; an arcuate slot 451; a support table 46; a pin shaft 47;

a tail gate 5; a hydraulic opening and closing mechanism 51; an L-shaped fixing seat 511; a sliding plate 512; a hydraulic cylinder 513 is opened and closed; a limit slot 52;

and a jacking oil cylinder 6.

Detailed Description

In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following specific examples.

As shown in fig. 1 to 12, the high-automation horizontal waste paper packaging device according to the present invention includes a packaging machine housing 1, a pushing seat 2, a pushing mechanism 3, a turnover feeding mechanism 4 and a tail gate 5; the packaging machine shell 1 comprises a top plate 11, two side plates 12 and a bottom plate 13, a compression cavity 14 is defined by the top plate 11, the two side plates 12 and the bottom plate 13, the pushing seat 2 is arranged in the compression cavity 14 in a sliding mode, a feeding hole 15 communicated with the compression cavity 14 is formed in the top plate 11, and one end of the overturning feeding mechanism 4 is rotatably connected to the edge of the feeding hole 15; the pushing mechanism 3 comprises a pushing hydraulic cylinder 31, a cylinder seat of the pushing hydraulic cylinder 31 is rotatably connected to the two side plates 12, and a piston rod of the pushing hydraulic cylinder 31 is rotatably connected with the pushing seat 2; the upper part of the pushing seat 2 is provided with an extending seat 21 arranged in the direction far away from the compression cavity 14, the bottom of the pushing seat 2 is provided with a first abutting wheel 221 abutting against the bottom plate 13, two side parts of the pushing seat 2 are respectively provided with a second abutting wheel 222 abutting against the side plate 12, and the end part of the extending seat 21 far away from the compression cavity 14 is provided with a third abutting wheel 223 abutting against the lower end face of the top plate 11; the tail gate 5 is provided with a hydraulic opening and closing mechanism 51.

In this way, according to the high-automation horizontal waste paper packing device and the working method thereof, the extension seat 21 and the third abutting wheel 223 arranged on the extension seat 21 are arranged, so that the pushing force of the lower part of the pushing seat 2 can be resisted to be larger than the moment caused by the upper part, and the pushing seat 2 can run more stably. The pushing base 2 is further provided with a first abutting wheel 221 and a second abutting wheel 222, so that the pushing base 2 can slide in the casing 1 of the packaging machine more smoothly.

Furthermore, two second abutting wheels 222 are respectively arranged on two side portions of the pushing seat 2 at an interval from top to bottom, and one second abutting wheel 222 is arranged on one side portion of the extending seat 21. Through setting up second and propping top wheel 222, reduced the horizontal rotation of propelling movement seat 2 for propelling movement seat 2 can carry out the propelling movement along the direction of setting for.

Preferably, two rotating fixing seats 33 are detachably and fixedly mounted on the inner sides of the side plates 12 of the packaging machine housing 1, two rotating shafts 32 are formed on the cylinder seat of the pushing hydraulic cylinder 31, and the rotating shafts 32 are rotatably connected with the rotating fixing seats 33. The cylinder base of the pushing hydraulic cylinder 31 is rotatably connected to the two side plates 12, and the piston rod of the pushing hydraulic cylinder 31 is rotatably connected with the pushing base 2, so that damage to the pushing hydraulic cylinder 31 caused by machining and assembling errors is reduced, and the service life of the pushing hydraulic cylinder 31 is prolonged.

Preferably, the head of the pushing seat 2 includes a plurality of pushing heads 23 arranged at intervals, a communication gap 231 is formed between the extrusion surfaces of the pushing heads 23, the communication gap 231 is elongated, a cavity 232 is formed between two adjacent extrusion heads, and the communication gap 231 is communicated with the cavity 232. The communicating gap 231 can guide air or water vapor discharged when the waste paper is compressed, and the cavity 232 is communicated with the outside atmosphere through a conduit (not shown in the figure).

Preferably, as shown in fig. 1, the hydraulic opening and closing mechanism 51 on the tail gate 5 includes two upper and lower L-shaped fixing seats 511, a sliding plate 512 and an opening and closing hydraulic cylinder 513; one end of the tail gate 5 is rotatably connected to the side plate 12 of the packer housing 1, and a limiting slot 52 is formed on the other side plate 12 of the packer; the sliding plate 512 is slidably disposed on the L-shaped fixed seat 511, and the opening and closing hydraulic cylinder 513 is disposed on the tailgate 5 and is capable of driving the sliding plate 512 to be inserted into the position-limiting insertion slot 52 and driving the sliding plate 512 to be pulled out from the position-limiting insertion slot 52. Through setting up hydraulic pressure starting and stopping mechanism 51, replace opening and closing of manpower realization tail-gate 5 through hydraulic power, especially when tail-gate 5 is compressed tightly by waste paper, can laborsaving operate tail-gate 5 through hydraulic pressure starting and stopping mechanism 51 workman. The hydraulic opening and closing mechanism 51 is realized by a mode that the sliding plate 512 is driven by the opening and closing hydraulic cylinder 513, and has a simple structure and convenient installation.

Preferably, the tipping and feeding mechanism 4 comprises a tipping bucket 41 and a tipping hydraulic cylinder 42, the upper end of the tipping bucket 41 is connected with the edge of the feed port 15, the lower end of the tipping hydraulic cylinder 42 is rotatably connected to the side plate 12 of the baler housing 1, and the upper end of the tipping hydraulic cylinder 42 is rotatably connected with the tipping bucket 41 to drive the tipping bucket 41 to rotate. Upset feed mechanism 4 adopts hydraulic power, and the workman only needs to put into waste paper to upset fill 41, and upset pneumatic cylinder 42 starts to drive upset fill 41 and rotates, realizes empting waste paper to feed inlet 15 in, greatly reduced workman's intensity of labour.

Preferably, a first fixing seat 43 is formed on the baler housing 1, a first pin hole 431 is formed on the first fixing seat 43, a second fixing seat 44 is formed on the tipping bucket 41, a second pin hole is formed on the second fixing seat 44, and the first pin hole 431 and the second pin hole are rotatably connected through a pin 47; the first fixing seat 43 is detachably provided with a supporting block 45, the first fixing seat 43 is also connected with a supporting table 46 in a welding manner, and the lower end of the supporting block 45 abuts against the supporting table 46 on the first fixing seat 43; an arc-shaped groove 451 for supporting the pin shaft 47 is formed on the supporting block 45. Through setting up supporting shoe 45, the arc wall 451 of supporting shoe 45 supports round pin axle 47, has so reduced the wearing and tearing of round pin axle 47 to first pinhole 431, when using a period of back, can change supporting shoe 45, realizes the life of extension equipment.

Preferably, as shown in fig. 4 to 6, a jacking cylinder 6 which jacks upwards is arranged on the bottom plate 13 below the compression cavity 14; when the jacking oil cylinder 6 is in a contraction state, a piston rod of the jacking oil cylinder 6 is lower than the height of the bottom surface of the compression cavity 14. Therefore, in the compression process of the pushing seat 2, the jacking oil cylinder 6 intermittently and upwards supports against the waste paper, and finally the jacking oil cylinder 6 stops when in a contraction state, and the piston rod of the jacking oil cylinder 6 is lower than the bottom surface of the compression cavity 14. The jacking oil cylinder 6 intermittently and upwards supports the waste paper to enable the compact part of the lower layer of the waste paper to be jacked upwards, so that the compact degree of the upper part and the lower part is as close as possible, and the compactness of the upper layer of the waste paper is improved. Preferably, the end part of the piston rod of the jacking cylinder 6 is provided with a wear-resistant abutting head, the wear-resistant abutting head is cylindrical, and the head part of the abutting head is in the shape of a spherical crown.

The invention also provides a working method of the high-automation horizontal waste paper packaging device, and the working method further comprises the following working steps:

firstly, closing the tail door 5, and driving the pushing seat 2 to retract by the pushing mechanism 3, so that the feeding hole 15 is communicated with the compression cavity 14;

secondly, conveying the waste paper into the feed inlet 15 by placing a feeding mechanism until the compression cavity 14 is filled;

starting the pushing mechanism 3, and compressing the waste paper in the compression cavity 14 by the pushing seat 2;

in the compression process, the jacking oil cylinder 6 intermittently props up against the waste paper, and finally the jacking oil cylinder 6 stops when in a contraction state, and the piston rod of the jacking oil cylinder 6 is lower than the bottom surface of the compression cavity 14; if the resistance of the jacking oil cylinder 6 is too large to continue pushing forward in the jacking process of the jacking oil cylinder 6, the jacking oil cylinder 6 retreats to carry out jacking in the next period.

After the jacking oil cylinder 6 retracts and stops, the pushing mechanism 3 applies force to the pushing seat 2 to push the pushing seat for 10 to 15 seconds; to further compact the waste paper.

Sixthly, the pushing mechanism 3 drives the pushing seat 2 to retreat for a certain distance;

seventhly, the tail door 5 is opened, and the pushing mechanism 3 drives the pushing seat 2 to push out the waste paper.

Furthermore, the jacking interval period of the jacking oil cylinder 6 is 5-10 seconds, and the working duration of the jacking oil cylinder 6 accounts for 80-85% of the whole compression process. Preferably, the whole compression process is 100 seconds, wherein the jacking oil cylinder 6 is intermittently propped in the first 80 seconds, and the pushing mechanism 3 is propped against the pushing seat 2 in the last 10 to 15 seconds.

Compared with the prior art, the push seat 2 is more stable in operation by arranging the extension seat 21, the plurality of ejection wheels and the hydraulic opening and closing mechanism 51, and the labor intensity of workers is greatly reduced by arranging the turnover feeding mechanism 4 and the hydraulic opening and closing mechanism 51.

The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications thereof by those skilled in the art should be considered as not departing from the scope of the present invention.