CN211077517U

CN211077517U - Paper products processing leftover bits underground transmission device

Info

Publication number: CN211077517U
Application number: CN201922104705.9U
Authority: CN
Inventors: 巫坚城
Original assignee: Dongguan Li Shan Paper Industry Co ltd
Current assignee: Dongguan Li Shan Paper Industry Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-07-24
Anticipated expiration: 2029-11-29

Abstract

The utility model discloses a paper products processing leftover bits underground transmission device relates to paper products processing technology field, for the problem that the paper products leftover bits that solve among the prior art fly off easily when underground transmission. The inside of extrusion case is provided with the pressure receiving plate, first fixed block is installed to one side of extrusion case, the second fixed block is installed to one side of extrusion case, the driving cylinder is all installed to the both sides of transmission platform, the top of driving cylinder is provided with the transmission band, the internally mounted of extrusion case has the hydraulic press, the stripper plate is installed to the below of hydraulic press, the internally mounted of driving case has first supporting station, the internally mounted of driving case has servo motor, the internally mounted of driving case has the fixed station, first working gear is installed to the one end of first screw rod, second working gear is installed to the one end of second screw rod, the internally mounted of driving case has the second supporting station.

Description

Paper products processing leftover bits underground transmission device

Technical Field

The utility model relates to a paper products processing technology field specifically is a paper products processing leftover bits underground transmission device.

Background

Paper product trimmings, which refer to processing and manufacturing enterprises, in the process of manufacturing and manufacturing products, are not completely consumed in the production raw materials of the original plan and design, and can not be used for processing the residual waste, crushed aggregates and trimmings with reasonable quantity of finished products under the product, which are generally called as "trimmings", trimmings (trimmings) refer to plates and profiles with planes, for example: a round surface is cut to the maximum extent on a square paper board, and the remaining four right-angle sides and the remaining part in the middle of the circumferential line are leftover materials.

At present, most enterprises in the market take processed leftover materials as waste products to be directly treated, but the leftover materials left by paper products are not too large due to special reasons of shape and quality, the quality is lighter, the leftover materials are generally directly piled up by hands of workers and then are transported, some leftover materials are transported by a transport belt which is divided into an overground mode and an underground mode, the leftover materials are transported underground, the condition of an underground transmission belt cannot be monitored by the workers, and the overlow leftover materials are easy to fly up due to air resistance, so that the leftover materials cannot be transported by the underground transport belt better and effectively; therefore, the market urgently needs to develop an underground conveying device for leftover materials in paper product processing to help people to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a paper products processing leftover bits underground transmission device to solve the problem that the paper products leftover bits that provide in the above-mentioned background art fly off easily when underground transmission.

In order to achieve the above object, the utility model provides a following technical scheme: a paper products processing leftover bits underground transmission device, includes extrusion case and drive case, all there is underground backup pad four sides of extrusion case, be provided with the hydraulic pump case above the extrusion case, hydraulic pressure pipe is installed to one side of hydraulic pump case, the inlet pipe is installed to one side of extrusion case, the funnel is installed to one end of inlet pipe, the inside of extrusion case is provided with the pressure receiving plate, first fixed block is installed to one side of extrusion case, second fixed block is installed to one side of extrusion case, the internally mounted of first fixed block has first screw rod, the internally mounted of second fixed block has the second screw rod, first aversion nut is installed in the outside of pressure receiving plate, the outside of pressure receiving plate is installed the second aversion nut, the below of extrusion case is provided with the transmission platform, the driving barrel is all installed to the both sides of transmission platform, the top of a driving cylinder is provided with the transmission band, the internally mounted of extrusion case has the hydraulic press, the stripper plate is installed to the below of hydraulic press, the internally mounted of driving case has first supporting station, the internally mounted of driving case has servo motor, the internally mounted of driving case has the fixed station, first work gear is installed to the one end of first screw rod, second work gear is installed to the one end of second screw rod, the internally mounted of driving case has a second brace table, the internally mounted of a driving cylinder has double-shaft motor, the roller is all installed at double-shaft motor's both ends.

Preferably, extrusion case and underground supporting plate welded connection, funnel and extrusion case all with inlet pipe welded connection, the hydraulic pump case passes through fastening screw fixed connection with the extrusion case, first fixed block and second fixed block all with extrusion case welded connection.

Preferably, the first fixing block and the second fixing block are respectively connected with the first screw rod and the second screw rod in a rotating mode through bearings, the first shifting nut and the second shifting nut are respectively connected with the first screw rod and the second screw rod in a threaded mode, and the first shifting nut and the second shifting nut are fixedly connected with the extrusion plate through fastening screws.

Preferably, the extrusion box is fixedly connected with the hydraulic machine through a fastening screw, the hydraulic machine is fixedly connected with the extrusion plate through a fastening screw, through grooves are formed in the two sides of the extrusion box, and the pressed plate is fixedly connected with the extrusion box through the through grooves.

Preferably, first brace table and second brace table all with drive case welded connection, fixed station and drive case welded connection, the fixed station passes through fastening screw fixed connection with servo motor, first screw rod and second screw rod all rotate with first brace table and second brace table respectively through the bearing and are connected, the gear is installed to servo motor's front end.

Preferably, a driving cylinder and a transmission platform welded connection, the double-shaft motor passes through fastening screw fixed connection with a driving cylinder, it is provided with two, two to roll the roller all with the transmission band laminating, a driving cylinder is provided with two, the internally mounted of transmission platform has the roller bearing, roller bearing and transmission band laminating, the roller bearing is provided with a plurality of.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a setting through the extrusion case, before paper products leftover bits get into the transmission band, need pass through this process of extrusion case, hydraulic press and stripper plate through the extrusion case, make the inside volume of extrusion case slowly diminish, make the stripper plate extrude each other with the pressure receiving plate, make the leftover bits pressurized formation waste material piece in the middle of both, thereby density reduces between the messenger's leftover bits, make the mutual direct laminating degree of leftover bits higher, make lighter leftover bits also can be aggravated, thereby make the leftover bits no longer fly off, make the conveying efficiency in transportation area higher.

2. The utility model discloses a setting through first aversion nut, after leftover bits are extruded into the piece, through rotatory first screw rod and second screw rod, make first aversion nut and second aversion nut remove backward, thereby can take the pressure receiving plate out from the inside of extrusion box, move to the most end of first screw rod and second screw rod as first aversion nut and second aversion nut, the pressure receiving plate will all be removed, thereby make the leftover bits of one-tenth can follow extrusion box below opening part and receive on the action of gravity the transmission bench, transport the leftover bits of one-tenth to the settlement position through the transmission band again, thereby make equipment can realize semi-automatization, thereby improve equipment's work efficiency, workman's working strength has been reduced.

Drawings

FIG. 1 is a front view of an underground transfer device for leftover bits and pieces from paper product manufacturing of the present invention;

fig. 2 is a schematic view of the internal structure of the extrusion box of the present invention;

fig. 3 is a schematic structural diagram of the driving box of the present invention;

fig. 4 is a schematic view of the internal structure of the driving cylinder of the present invention.

In the figure: 1. extruding the box; 2. an underground support plate; 3. a hydraulic pump box; 4. a hydraulic tube; 5. a funnel; 6. a feed pipe; 7. a pressure receiving plate; 8. a first fixed block; 9. a second fixed block; 10. a first displacement nut; 11. a second displacement nut; 12. a first screw; 13. a second screw; 14. a drive box; 15. a transfer station; 16. a drive cylinder; 17. a conveyor belt; 18. a hydraulic press; 19. a pressing plate; 20. a first support table; 21. a servo motor; 22. a fixed table; 23. a first working gear; 24. a second working gear; 25. a second support table; 26. a double-shaft motor; 27. and (5) rolling the roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, the present invention provides an embodiment: an underground conveying device for leftover materials in paper product processing comprises an extrusion box 1 and a driving box 14, wherein underground supporting plates 2 are arranged on four sides of the extrusion box 1, a hydraulic pump box 3 is arranged above the extrusion box 1, a hydraulic pipe 4 is arranged on one side of the hydraulic pump box 3, a feeding pipe 6 is arranged on one side of the extrusion box 1, a funnel 5 is arranged at one end of the feeding pipe 6, a pressure receiving plate 7 is arranged in the extrusion box 1, a first fixed block 8 is arranged on one side of the extrusion box 1, a second fixed block 9 is arranged on one side of the extrusion box 1, a first screw 12 is arranged in the first fixed block 8, a second screw 13 is arranged in the second fixed block 9, a first shifting nut 10 is arranged on the outer side of the pressure receiving plate 7, a second shifting nut 11 is arranged on the outer side of the pressure receiving plate 7, a conveying table 15 is arranged below the extrusion box 1, driving barrels 16 are arranged on two sides, the upper portion of a driving cylinder 16 is provided with a transmission belt 17, the internally mounted of an extrusion box 1 has a hydraulic machine 18, an extrusion plate 19 is mounted below the hydraulic machine 18, the internally mounted of a driving box 14 has a first supporting platform 20, the internally mounted of the driving box 14 has a servo motor 21, the internally mounted of the driving box 14 has a fixed platform 22, one end of a first screw rod 12 is provided with a first working gear 23, one end of a second screw rod 13 is provided with a second working gear 24, the internally mounted of the driving box 14 has a second supporting platform 25, the internally mounted of the driving cylinder 16 has a double-shaft motor 26, and two ends of the double-shaft motor 26 are provided with rolling rollers 27.

Further, extrusion box 1 and 2 welded connection of underground support plate, funnel 5 and extrusion box 1 all with inlet pipe 6 welded connection, hydraulic pump case 3 passes through fastening screw fixed connection with extrusion box 1, first fixed block 8 and second fixed block 9 all with extrusion box 1 welded connection, adopt import laser welding technique, make seam crossing level and smooth pleasing to the eye to it is firm.

Further, first fixed block 8 and second fixed block 9 all rotate with first screw rod 12 and second screw rod 13 respectively through the bearing and are connected, first nut 10 and the second nut 11 that shifts all with first screw rod 12 and second screw rod 13 threaded connection, first nut 10 and the second nut 11 that shifts all through fastening screw and stripper plate 19 fixed connection, the screw thread of nut and screw rod all adopts precision instrument integrated into one piece, make and laminate more between the two to coefficient of friction is little.

Furthermore, the extrusion box 1 is fixedly connected with the hydraulic machine 18 through a fastening screw, the hydraulic machine 18 is fixedly connected with the extrusion plate 19 through a fastening screw, through grooves are formed in the two sides of the extrusion box 1, the compression plate 7 is fixedly connected with the extrusion box 1 through the through grooves, the size of the through grooves is the same as that of the extrusion plate 19, and therefore leftover materials cannot overflow from the through grooves when being extruded.

Further, first supporting platform 20 and second supporting platform 25 all with drive box 14 welded connection, fixed station 22 and drive box 14 welded connection, fixed station 22 passes through fastening screw fixed connection with servo motor 21, first screw rod 12 and second screw rod 13 all rotate with first supporting platform 20 and second supporting platform 25 through the bearing respectively and are connected, the gear is installed to servo motor 21's front end, adopts the import bearing, bearing capacity is strong, and the quality is secure.

Further, a driving cylinder 16 and a transmission platform 15 welded connection, a double-shaft motor 26 and the driving cylinder 16 pass through fastening screw fixed connection, roll roller 27 and be provided with two, two roll roller 27 all with the laminating of transmission band 17, a driving cylinder 16 is provided with two, the internally mounted of transmission platform 15 has the roller bearing, the roller bearing is laminated with transmission band 17, the roller bearing is provided with a plurality of, double-shaft motor 26 adopts import brand motor, long service life makes equipment durable more.

The working principle is as follows: when the scrap is used, after a worker puts the scrap into the hopper 5, the scrap enters the extrusion box 1 through the feeding pipe 6 and falls on the upper side of the pressed plate 7, after the extrusion box 1 is filled with the scrap, the worker starts a hydraulic pump in the hydraulic pump box 3 and moves a hydraulic rod of the hydraulic machine 18 downwards through the hydraulic pipe 4, so that the extrusion plate 19 moves downwards in the extrusion box 1, the extrusion plate 19 and the pressed plate 7 extrude the scrap in the middle of the extrusion plate and the pressed plate, after the scrap is extruded into a block, the servo motor 21 starts the servo motor 21 in the driving box 14 to drive the gear, so that the first working gear 23 and the second working gear 24 on the two sides of the gear rotate in the same direction, the first screw 12 and the second screw 13 rotate in the same direction, and the first shifting nut 10 and the second shifting nut 11 move in the direction of the driving box 14 simultaneously, the pressed plate 7 is drawn out from the inside of the extrusion box 1, after the pressed plate 7 is completely drawn out, the scrap in blocks falls on the conveying belt 17 above the conveying table 15, the two rolling rollers 27 are simultaneously rotated through the double-shaft motor 26, the conveying belt 17 starts to move, the blocky scrap above the conveying belt 17 is conveyed to a specified position, and the blocky scrap can be better supported above the conveying belt 17 through the rolling rollers.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a paper products processing leftover bits underground transmission device, includes extrusion case (1) and drive case (14), its characterized in that: underground support plates (2) are arranged on four sides of the extrusion box (1), a hydraulic pump box (3) is arranged above the extrusion box (1), a hydraulic pipe (4) is installed on one side of the hydraulic pump box (3), a feeding pipe (6) is installed on one side of the extrusion box (1), a funnel (5) is installed at one end of the feeding pipe (6), a pressed plate (7) is arranged inside the extrusion box (1), a first fixed block (8) is installed on one side of the extrusion box (1), a second fixed block (9) is installed on one side of the extrusion box (1), a first screw rod (12) is installed inside the first fixed block (8), a second screw rod (13) is installed inside the second fixed block (9), a first shifting nut (10) is installed on the outer side of the pressed plate (7), a second shifting nut (11) is installed on the outer side of the pressed plate (7), the automatic feeding device is characterized in that a transmission table (15) is arranged below the extrusion box (1), driving cylinders (16) are installed on two sides of the transmission table (15), a transmission belt (17) is arranged above the driving cylinders (16), a hydraulic machine (18) is installed inside the extrusion box (1), an extrusion plate (19) is installed below the hydraulic machine (18), a first supporting table (20) is installed inside the driving box (14), a servo motor (21) is installed inside the driving box (14), a fixed table (22) is installed inside the driving box (14), a first working gear (23) is installed at one end of the first screw rod (12), a second working gear (24) is installed at one end of the second screw rod (13), a second supporting table (25) is installed inside the driving box (14), and a double-shaft motor (26) is installed inside the driving cylinder (16), and rolling rollers (27) are mounted at two ends of the double-shaft motor (26).

2. A paper product processing scrap underground transport device in accordance with claim 1 wherein: extrusion case (1) and underground support plate (2) welded connection, funnel (5) and extrusion case (1) all with inlet pipe (6) welded connection, hydraulic pump case (3) pass through fastening screw fixed connection with extrusion case (1), first fixed block (8) and second fixed block (9) all with extrusion case (1) welded connection.

3. A paper product processing scrap underground transport device in accordance with claim 1 wherein: the first fixing block (8) and the second fixing block (9) are respectively in rotating connection with the first screw rod (12) and the second screw rod (13) through bearings, the first shifting nut (10) and the second shifting nut (11) are both in threaded connection with the first screw rod (12) and the second screw rod (13), and the first shifting nut (10) and the second shifting nut (11) are both fixedly connected with the extrusion plate (19) through fastening screws.

4. A paper product processing scrap underground transport device in accordance with claim 1 wherein: the extrusion box (1) is fixedly connected with a hydraulic machine (18) through fastening screws, the hydraulic machine (18) is fixedly connected with an extrusion plate (19) through fastening screws, penetrating grooves are formed in the two sides of the extrusion box (1), and the compression plate (7) is fixedly connected with the extrusion box (1) through the penetrating grooves.

5. A paper product processing scrap underground transport device in accordance with claim 1 wherein: first supporting bench (20) and second supporting bench (25) all with drive case (14) welded connection, fixed station (22) and servo motor (21) are through fastening screw fixed connection, first screw rod (12) and second screw rod (13) all rotate with first supporting bench (20) and second supporting bench (25) respectively through the bearing and are connected, the gear is installed to the front end of servo motor (21).

6. A paper product processing scrap underground transport device in accordance with claim 1 wherein: a driving cylinder (16) and transmission platform (15) welded connection, double-shaft motor (26) pass through fastening screw fixed connection with a driving cylinder (16), it is provided with two, two to roll roller (27) it all laminates with transmission band (17) to roll roller (27), a driving cylinder (16) is provided with two, the internally mounted of transmission platform (15) has the roller bearing, the roller bearing laminates with transmission band (17), the roller bearing is provided with a plurality of.