CN211763854U

CN211763854U - Mechanical automation levels device

Info

Publication number: CN211763854U
Application number: CN201922459215.0U
Authority: CN
Inventors: 葛鋆添; 张燕
Original assignee: Changzhou Institute of Technology
Current assignee: Changzhou Institute of Technology
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-27
Anticipated expiration: 2029-12-31

Abstract

The utility model relates to a level device technical field, especially, relate to a mechanical automation and level device, solve the inconvenient and easy shortcoming that scalds the burnt with the paper of paper levelling machine operation that exists among the prior art, which comprises a housin, a pair of pre-pressing board and a pair of hot pressboard, install vertical decurrent first linear motor on the casing, and the lower extreme of first linear motor output shaft installs the horizontally lifter plate, the bottom of casing is provided with the saddle that corresponds with the lifter plate, a pre-pressing board is respectively installed to the downside of lifter plate and the upside of saddle, a hot pressboard is respectively installed to the downside of lifter plate and the upside of saddle, and the hot pressboard is located the rear side of pre-pressing board, and the front side of pre-pressing board is provided with a pair of preceding transport axle of being connected with the casing rotation. The utility model discloses can advance by the automatic drive paper to accomplish the level and smooth of paper, simplified the operation, and reduced the probability that the paper scalds burnt, the pre-pressing board can be leveled in advance to the paper before the heating, optimizes smooth effect.

Description

Mechanical automation levels device

Technical Field

The utility model relates to a level device technical field, especially relate to a mechanical automation levels device.

Background

After paper processing is completed, phenomena such as bending, wrinkling and edge warping may exist, the quality of paper is affected, and therefore the paper needs to be leveled, the traditional leveling device principle is similar to an iron, the paper is leveled in a heating and pressurizing mode, the automation or degree of the device is not high, the paper needs to be taken and placed frequently, operation is troublesome, the paper is heated continuously, the paper is burnt easily, and the rejection rate of the paper is improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects that the paper temper mill in the prior art is inconvenient to operate and easily scalds the paper to be burnt, and providing a mechanical automation temper mill.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a mechanical automation flattens device, includes casing, a pair of pre-pressing board and a pair of hot pressboard, install vertical decurrent first linear motor on the casing, and the lower extreme of first linear motor output shaft installs the horizontally lifter plate, the bottom of casing is provided with the saddle that corresponds with the lifter plate, and the downside of lifter plate and the upside of saddle respectively install a pre-pressing board, and a hot pressboard is respectively installed to the downside of lifter plate and the upside of saddle, and the hot pressboard is located the rear side of pre-pressing board, the front side of pre-pressing board is provided with a pair of preceding delivery shaft of being connected with the casing rotation, the rear side of hot pressboard is provided with a pair of back delivery shaft of being connected with the casing rotation, the front side of preceding delivery shaft is provided with a propulsion shaft of being connected with the casing rotation, the outside of casing is provided with driving motor, and driving motor drives propulsion shaft through gear and chain, The front conveying shaft and the rear conveying shaft are arranged, a lifting table is arranged on the lower side of the propelling shaft, a second linear motor which is vertically upward is mounted at the bottom of the shell, and the upper end of an output shaft of the second linear motor is fixed with the lifting table.

Preferably, the upper edge of the lower front conveying shaft, the upper edge of the lower rear conveying shaft, the surface of the pre-pressing plate and the surface of the hot pressing plate are all in the same plane.

Preferably, the lower edge of the propulsion shaft is in the same plane with the surface of the pre-press plate.

Preferably, the front conveying shaft and the rear conveying shaft are both provided with friction sleeves.

Preferably, a guide rod is fixed on the lower side of the lifting platform, and a guide sleeve matched with the guide rod is fixed on the shell.

Preferably, a horizontal discharging plate fixed to the housing is disposed behind the rear conveying shaft, and a lower surface of the discharging plate and a lower edge of the upper rear conveying shaft are in the same plane.

The utility model has the advantages that:

1. the utility model discloses can advance by the automatic drive paper to accomplish the level and smooth of paper at the in-process that advances, simplify the operation, and avoid the long-time heating in same position, reduced the probability that the paper scalds burnt.

2. The prepressing plate is arranged on the front side of the hot pressing plate, so that paper can be pre-leveled before heating, and the leveling effect is optimized.

Drawings

Fig. 1 is a schematic view of a front view cross-sectional structure of a mechanical automatic leveling device provided by the present invention;

fig. 2 is a schematic side view of a cross-sectional structure of a mechanical automatic leveling device according to the present invention;

fig. 3 is the utility model provides a mechanical automation levels the main view structure schematic diagram of device.

In the figure: the device comprises a shell 1, a first linear motor 2, a lifting plate 3, a pallet 4, a prepressing plate 5, a hot pressing plate 6, a front conveying shaft 7, a rear conveying shaft 8, a lifting table 9, a second linear motor 10, a guide sleeve 11, a guide rod 12, a pushing shaft 13, a discharging plate 14 and a driving motor 15.

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. 1-3, a mechanical automatic leveling device comprises a housing 1, a pair of pre-pressing plates 5 and a pair of hot pressing plates 6, wherein a first linear motor 2 which faces vertically downwards is mounted on the housing 1, a horizontal lifting plate 3 is mounted at the lower end of an output shaft of the first linear motor 2, a supporting table 4 corresponding to the lifting plate 3 is arranged at the bottom of the housing 1, one pre-pressing plate 5 is mounted on the lower side of the lifting plate 3 and the upper side of the supporting table 4 respectively through screws, one hot pressing plate 6 is mounted on the lower side of the lifting plate 3 and the upper side of the supporting table 4 respectively, the hot pressing plate 6 is positioned at the rear side of the pre-pressing plate 5, a pair of front conveying shafts 7 connected with the housing 1 through bearings are arranged at the front side of the pre-pressing plate 5, a pair of rear conveying shafts 8 connected with the housing 1 through bearings are arranged at the rear side of the hot pressing plate 6, a pushing shaft 13 connected with the housing 1 through bearings, the outer side of the shell 1 is provided with a driving motor 15, the driving motor 15 drives a propelling shaft 13, a front conveying shaft 7 and a rear conveying shaft 8 through gears and chains, a lifting table 9 is arranged on the lower side of the propelling shaft 13, a second linear motor 10 which faces upwards vertically is mounted at the bottom of the shell 1, and the upper end of an output shaft of the second linear motor 10 is fixed with the lifting table 9.

The upper edge of the lower front conveying shaft 7, the upper edge of the lower rear conveying shaft 8, the surface of the prepressing plate 5 and the surface of the hot pressing plate 6 are all in the same plane, and the lower edge of the pushing shaft 13 and the surface of the prepressing plate 5 are in the same plane.

Furthermore, friction sleeves are arranged on the front conveying shaft 7 and the rear conveying shaft 8, so that paper slip can be prevented.

Further, a guide rod 12 is fixed on the lower side of the lifting platform 9, a guide sleeve 11 matched with the guide rod 12 is fixed on the shell 1, and the guide rod 12 can slide up and down along the guide sleeve 11, so that stable lifting of the lifting platform 9 can be guaranteed.

Further, a horizontal discharging plate 14 screwed with the casing 1 is provided on the rear side of the rear conveying shaft 8, and the lower surface of the discharging plate 14 and the lower edge of the upper rear conveying shaft 8 are in the same plane.

When paper is leveled, the piled paper is placed on the lifting platform 9, the second linear motor 10 is adjusted, the second linear motor 10 drives the lifting platform 9 to move upwards, the leveling device can be started until the topmost paper is in contact with the pushing shaft 13, the pushing shaft 13 rotates under the driving of the driving motor 15, the topmost paper is pushed forwards, the second linear motor 10 drives the lifting platform 9 to gradually move upwards along with the feeding of the paper, then, the two front conveying shafts 7 convey the paper forwards, in the process, the folds of the paper can be smoothed out, the first linear motor 2 drives the lifting plate 3 to do reciprocating motion along the vertical direction, the prepressing plate 5 and the hot pressing plate 6 are driven to intermittently hammer the paper, the paper is beaten while advancing, the phenomena of curling, folds, warping, edge warping and the like are corrected, and after the leveling, the paper is conveyed through the rear conveying shaft 8, and the paper is discharged.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A mechanical automatic leveling device comprises a shell (1), a pair of prepressing plates (5) and a pair of hot pressing plates (6), and is characterized in that a first linear motor (2) which vertically faces downwards is mounted on the shell (1), a horizontal lifting plate (3) is mounted at the lower end of an output shaft of the first linear motor (2), a supporting platform (4) corresponding to the lifting plate (3) is arranged at the bottom of the shell (1), one prepressing plate (5) is mounted on the lower side of the lifting plate (3) and the upper side of the supporting platform (4), one hot pressing plate (6) is mounted on the lower side of the lifting plate (3) and the upper side of the supporting platform (4), the hot pressing plate (6) is located on the rear side of the prepressing plates (5), a pair of front conveying shafts (7) rotatably connected with the shell (1) is arranged on the front side of the prepressing plates (5), a pair of rear conveying shafts (8) rotatably connected with the shell (1) is arranged on the rear side of the hot pressing plates (6), the front side of preceding transport axle (7) sets up one and has propulsion shaft (13) of being connected with casing (1) rotation, the outside of casing (1) is provided with driving motor (15), and driving motor (15) carry axle (7) and back transport axle (8) through gear and chain drive propulsion shaft (13), the downside of propulsion shaft (13) is provided with elevating platform (9), vertical ascending second linear electric motor (10) are installed to the bottom of casing (1), and the output shaft upper end of second linear electric motor (10) is fixed with elevating platform (9).

2. The mechanical automatic flattening device according to claim 1, characterized in that the upper edge of the lower front conveying shaft (7), the upper edge of the lower rear conveying shaft (8), the surface of the pre-pressing plate (5) and the surface of the hot pressing plate (6) are all in the same plane.

3. A mechanical automated flattening apparatus according to claim 2, characterized in that the lower edge of the propulsion shaft (13) is in the same plane as the surface of the pre-press plate (5).

4. The mechanical automated leveling device according to claim 1, wherein a friction sleeve is provided on each of the front conveyor shaft (7) and the rear conveyor shaft (8).

5. The mechanical automatic leveling device according to claim 1, wherein a guide rod (12) is fixed to the lower side of the lifting table (9), and a guide sleeve (11) matched with the guide rod (12) is fixed to the housing (1).

6. The mechanical automated leveling device according to claim 1, wherein a horizontal discharge plate (14) fixed to the housing (1) is provided at the rear side of the rear conveying shaft (8), and the lower surface of the discharge plate (14) is in the same plane as the lower edge of the upper rear conveying shaft (8).