CN217807750U

CN217807750U - Calender with pressure maintaining system

Info

Publication number: CN217807750U
Application number: CN202222146212.3U
Authority: CN
Inventors: 丁振全; 宋明非
Original assignee: Sunever Rubber Co ltd
Current assignee: Sunever Rubber Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2022-11-15
Anticipated expiration: 2032-08-15

Abstract

The utility model discloses an increase calender of pressurize system, including accurate calender main part, first mounting panel is all installed to the both sides of accurate calender main part one end, and one side of first mounting panel runs through there is the installation axle to the worm wheel is installed to the one end of installation axle, the second mounting panel is all installed in the outside that the installation axle is close to both ends, the loose axle has all been run through to the top and the bottom of second mounting panel one side, and the spline groove has evenly been seted up in the outside of loose axle. The utility model discloses a meshing of worm and worm wheel is connected for after the rolling of a set of receipts reel is accomplished, operating personnel can cut off the raw materials, and control the second servo motor rapidly and drive the installation axle and rotate, make another set of receipts reel rotate and carry out the rolling to the position department that can implement the rolling, dismantle the change to last a set of rolling section of thick bamboo simultaneously at the in-process of rolling, thereby make whole work efficiency greatly increased.

Description

Calender with pressure maintaining system

Technical Field

The utility model relates to a calender technical field especially relates to an increase pressurize system's calender.

Background

The precision calender is mainly composed of the rollers, a rack, a roller spacing adjusting device, a roller temperature adjusting device, a transmission device, a lubricating system, a control system, a roller disassembling device and the like, and is additionally provided with devices for ensuring calendering precision, such as a pressure maintaining system, a bearing gap adjusting system and the like besides main parts and devices of the common calender.

When the existing calender added with the pressure maintaining system is used, the existing calender is generally provided with a set of rolling parts for rolling a product, but in the actual use process, the set of rolling parts need to be disassembled after being rolled to a certain amount, the new rolling parts are replaced for rolling, the machine body is in a production stop state in the whole replacement process, and further the whole production efficiency is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the calender of an increase pressurize system that proposes, it is connected through the meshing of worm and worm wheel, make a set of receipts reel rolling accomplish the back, operating personnel can cut off the raw materials, and control the second servo motor rapidly and drive the installation axle and rotate, make another group receipts reel rotate and carry out the rolling to the position department that can implement the rolling, dismantle the change to last a set of receipts reel at the in-process of rolling simultaneously, thereby make whole work efficiency greatly increased.

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

the utility model provides an increase calender of pressurize system, includes accurate calender main part, first mounting panel is all installed to the both sides of accurate calender main part one end, and one side of first mounting panel runs through there is the installation axle to the worm wheel is installed to the one end of installation axle, the installation axle all installs the second mounting panel near the outside at both ends, the top and the bottom of second mounting panel one side all run through there is the loose axle, and the outside of loose axle has evenly seted up the spline groove, the outside cover that the loose axle is close to accurate calender main part one end is equipped with the winding drum, and the inside wall of winding drum evenly installs first spline piece main part to first spline piece main part extends to the inside of spline groove, install the rotating ring on the second mounting panel in the loose axle outside, and the rotating ring keeps away from the one end of winding drum and installs outer ring gear, the inside wall of outer ring evenly installs second spline piece, and second spline piece extends to the inside in spline groove, install first servo motor on the second mounting panel of rotating ring top, and be connected with first servo motor's output gear, install electric push rod on the second mounting panel of rotating ring below, be provided with the electric push rod and be used for the slip axle drives the installation axle and be used for the rotation mechanism drive mechanism.

Preferably, the central axis of installation axle and the horizontal central axis of first mounting panel are parallel to each other, and installation axle and first mounting panel are for rotating the connection.

Preferably, the central axis of the gear and the central axis of the outer gear ring are parallel to each other, and the gear and the outer gear ring are in meshed connection.

Preferably, coupling mechanism is including installing the connecting plate at the electric putter output, the carousel is installed at the top that the connecting plate is close to winding drum one side, and the carousel is connected with the loose axle.

Preferably, the driving mechanism comprises a second servo motor arranged on one side of the first mounting plate close to the worm wheel, and the output end of the second servo motor is connected with a worm.

Preferably, the central axis of the worm is perpendicular to the center of the worm wheel, and the worm is meshed with the worm wheel.

Compared with the prior art, the utility model, its beneficial effect does:

1. the worm is connected with the worm wheel in a meshed mode, so that after a set of winding drums are wound, an operator can cut off raw materials, the second servo motor is rapidly controlled to drive the mounting shaft to rotate, another set of winding drums rotate to positions where winding can be conducted, and meanwhile the winding drums are detached and replaced in the winding process, so that the whole working efficiency is greatly increased.

2. Be connected with connecting plate and carousel between with corresponding the loose axle through electric putter for operating personnel control electric putter drives the connecting plate and can make the loose axle leave in the corresponding winding section of thick bamboo to keeping away from the direction removal in the middle, and then accomplish and dismantle the task, convenient operation is swift.

Drawings

Fig. 1 is a schematic view of a front view cross-sectional structure of a calender with an additional pressure maintaining system provided by the present invention;

fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention;

fig. 3 is a schematic structural view of a calender added with a pressure maintaining system according to the present invention;

fig. 4 is a schematic top view of a calender with an additional pressure maintaining system according to the present invention;

fig. 5 is an enlarged schematic structural diagram of fig. 4B according to the present invention.

In the figure: the precision calender comprises a precision calender main body 1, a first mounting plate 2, a mounting shaft 3, a worm wheel 4, a second mounting plate 5, a movable shaft 6, a spline groove 7, a winding drum 8, a first spline block main body 9, a rotating ring 10, an outer toothed ring 11, a second spline block 12, a first servo motor 13, a gear 14, an electric push rod 15, a connecting plate 16, a turntable 17, a second servo motor 18 and a worm 19.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

Referring to fig. 1-5, a calender with an additional pressure maintaining system comprises a precision calender main body 1, wherein first mounting plates 2 are mounted on two sides of one end of the precision calender main body 1, a mounting shaft 3 penetrates through one side of each first mounting plate 2, a worm gear 4 is mounted at one end of each mounting shaft 3, the central axis of each mounting shaft 3 is parallel to the transverse central axis of each first mounting plate 2, the mounting shafts 3 are rotatably connected with the first mounting plates 2, and the mounting shafts 3 can be connected with the first mounting plates 2 through bearings, so that the stability of the mounting shafts in the rotating process is guaranteed;

the outer sides of the mounting shaft 3 close to two ends are provided with second mounting plates 5, the top and the bottom of one side of each second mounting plate 5 are provided with movable shafts 6 in a penetrating manner, the outer sides of the movable shafts 6 are uniformly provided with spline grooves 7, the outer side of one end of each movable shaft 6 close to the precision calender main body 1 is sleeved with a winding drum 8, the inner side wall of each winding drum 8 is uniformly provided with a first spline block main body 9, the first spline block main body 9 extends into the spline grooves 7, the second mounting plate 5 on the outer side of each movable shaft 6 is provided with a rotating ring 10, one end of each rotating ring 10 far away from the winding drum 8 is provided with an outer gear ring 11, the inner side wall of each outer gear ring 11 is uniformly provided with a second spline block 12, the second spline block 12 extends into the spline grooves 7, the second mounting plate 5 above the rotating ring 10 is provided with a first servo motor 13, the output end of the first servo motor 13 is connected with a gear 14, the central axis of the gear 14 is parallel to the central axis of the outer gear ring 11, the gear 14 is meshed with the outer gear ring 11, so that the winding drum can rotate correspondingly to drive the movable shafts 6 to complete a task;

an electric push rod 15 is installed on the second installation plate 5 below the rotating ring 10, a connecting mechanism used for driving the movable shaft 6 to transversely move is arranged on the electric push rod 15, the connecting mechanism comprises a connecting plate 16 installed at the output end of the electric push rod 15, a rotary table 17 is installed at the top of one side, close to the winding drum 8, of the connecting plate 16, the rotary table 17 is connected with the movable shaft 6, so that an operator controls two groups of electric push rods 15 at the same level to simultaneously drive the connecting plate 16 on the electric push rods to move towards the direction far away from the middle, the movable shaft 6 can leave the corresponding winding drum 8, and the dismounting task of the winding drum 8 is completed;

be provided with on the precision calender main part 1 and be used for driving installation axle 3 pivoted actuating mechanism, actuating mechanism is including installing a set of first mounting panel 2 is close to the second servo motor 18 of 4 one sides of worm wheel, and the output of second servo motor 18 is connected with worm 19, and the central axis of worm 19 must mutually perpendicular with the center of worm wheel 4 eventually, and worm 19 is connected for meshing with worm wheel 4 for when second servo motor 18 drives worm 19 and rotates, installation axle 3 can drive second mounting panel 5 and rotate along with it, thereby can adorn the position of two sets of receipts reel 8 fast and trade.

The utility model discloses during the use, as shown in fig. 1-5, switch on the device, pull the raw materials of precision calender main part 1 opening part to a set of receipts reel 8 that is close to the top, and fix on it, control first servo motor 13 that corresponds with it and correspond and rotate, through the meshing connection of gear 14 and corresponding outer ring gear 11, make two sets of outer ring gears 11 that are close to the top at this moment can drive corresponding loose axle 6 through second spline block 12 and rotate, and then make a set of receipts reel 8 that is close to the top rotate thereupon, thereby accomplish the rolling task;

after the winding of the group of winding drums 8 close to the upper part is finished, the raw materials connected with the precision calender main body 1 are cut off, the second servo motor 18 is controlled to drive the worm 19 to rotate by a certain range, the worm 19 is meshed with the worm wheel 4, the mounting shaft 3 can rotate 180 degrees along with the worm, the positions of the group of winding drums 8 close to the lower part and the group of winding drums 8 close to the upper part are exchanged, an operator can drag the raw materials on the precision calender main body 1 to a new winding drum 8 and wind the raw materials according to the mode, the winding drums 8 close to the lower part are dismounted and replaced during winding, the overall working efficiency is greatly improved, and meanwhile, the distance between the winding drums 8 and the ground is lower during dismounting, so that the labor and safety are more saved,

when dismantling the change to the receipts spool 8 that is close to the below, will collect the dolly and remove to the spool 8 under, control is close to two sets of electric putter 15 of below and drives connecting plate 16 and remove to the direction of keeping away from the centre simultaneously, make two sets of loose axle 6 along with to the direction removal of keeping away from the centre, until two sets of loose axle 6 leave the inside of this group receipts spool 8 completely, receipts spool 8 drops thereupon on the dolly that is close to in the below, move away the dolly, and keep new spool 8 between two sets of loose axle 6 of being close to the below, control correspond two sets of electric putter 15 and drive loose axle 6 and remove to corresponding interior can of winding spool 8 again.

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. The utility model provides an increase calender of pressurize system, includes accurate calender main part (1), its characterized in that, first mounting panel (2) are all installed to the both sides of accurate calender main part (1) one end, and one side of first mounting panel (2) runs through and have installation axle (3) to worm wheel (4) are installed to the one end of installation axle (3), second mounting panel (5) are all installed to the outside that installation axle (3) are close to both ends, the top and the bottom of second mounting panel (5) one side all run through and have loose axle (6), and the outside of loose axle (6) has evenly seted up spline groove (7), the outside cover that loose axle (6) are close to accurate calender main part (1) one end is equipped with receipts reel (8), and the inside of rolling barrel (8) is evenly installed first spline piece main part (9) to first spline piece main part (9) extend to spline groove (7), install rotating ring (10) on second mounting panel (5) in the loose axle (6) outside, and rotating ring (10) keep away from the one end of receipts reel (8) and install outer spline piece (11) and the inside spline groove (7), the second spline piece (12) is installed to the inside spline piece (11) of second spline groove (12) and servo spline piece (12), and the output of first servo motor (13) is connected with gear (14), install electric putter (15) on second mounting panel (5) of rotating ring (10) below, be provided with the coupling mechanism who is used for driving loose axle (6) lateral shifting on electric putter (15), be provided with on accurate calender main part (1) and be used for driving installation axle (3) pivoted actuating mechanism.

2. The calender for increasing pressure maintaining system according to claim 1, wherein the central axis of the mounting shaft (3) and the transverse central axis of the first mounting plate (2) are parallel to each other, and the mounting shaft (3) is rotatably connected with the first mounting plate (2).

3. The calender for increasing pressure maintaining system according to claim 1, wherein the central axis of the gear (14) and the central axis of the outer toothed ring (11) are parallel to each other, and the gear (14) and the outer toothed ring (11) are in meshed connection.

4. The calender for increasing the pressure maintaining system according to claim 1, wherein the connecting mechanism comprises a connecting plate (16) installed at the output end of the electric push rod (15), a rotary table (17) is installed on the top of one side of the connecting plate (16) close to the winding drum (8), and the rotary table (17) is connected with the movable shaft (6).

5. The calender for increasing the pressure maintaining system according to claim 1, wherein the driving mechanism comprises a second servo motor (18) mounted on one side of a group of the first mounting plates (2) close to the worm wheel (4), and the output end of the second servo motor (18) is connected with a worm (19).

6. The calender for increasing the pressure maintaining system according to claim 5, wherein the central axis of the worm (19) is perpendicular to the center of the worm wheel (4), and the worm (19) is in meshed connection with the worm wheel (4).