CN212103474U

CN212103474U - Metering roll gap display fine adjustment device for gum dipping drying production line

Info

Publication number: CN212103474U
Application number: CN202020575156.3U
Authority: CN
Inventors: 欧阳芳海; 吴新癸
Original assignee: Suzhou Yiweigao Machine Manufacturing Co ltd
Current assignee: Suzhou Yiweigao Machine Manufacturing Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-12-08
Anticipated expiration: 2030-04-17

Abstract

The utility model provides a gap display fine-tuning device for metering rollers of a gumming drying production line, which relates to a gap fine-tuning device, and comprises a fixed roller (1) and a movable roller (2), wherein a displacement sensor (3) is firmly connected on a fixed metering roller seat of the fixed roller (1), a differential head (5) is firmly connected on a movable metering roller seat of the movable roller (2), the differential head (5) and the displacement sensor (3) are arranged oppositely, and the central line is flush; the utility model discloses an add clearance display micromatic setting on traditional gumming drying production line, carry out the adjustment and the compensation in measurement roller clearance by the differential head, improve debugging work efficiency, bring very big convenience for the roll adjustment operation.

Description

Metering roll gap display fine adjustment device for gum dipping drying production line

Technical Field

The utility model relates to a clearance fine setting technical field especially relates to a dry production line metering roll clearance of gumming shows micromatic setting.

Background

All impregnation drying lines are known to have impregnators. In the working process of the impregnator, firstly, a paper tape is fed into the impregnator through a feeding system, the back of the base paper is subjected to gluing, time delay and impregnation, and then the paper is extruded through a pair of metering rollers to be subjected to accurate quantitative gluing. Wherein, the metering roll gap adjustment of the gum dipping drying production line is of great importance.

The setting of traditional gum dipping drying production line metering roll clearance display initial value is without micromatic setting, and the initial value of clearance display is read by alone usually and is shown numerical value, and another people strikes displacement sensor support and relies on the experience of feeling to set up, and efficiency and precision depend on debugging personnel's operation level and experience completely, lead to debugging work inefficiency, and require higher to debugging personnel's skill, and the adjustment of metering roll clearance is very inconvenient in actual production.

Disclosure of Invention

The utility model discloses an overcome not enough among the background art and provide a dry production line of gumming metering roll clearance display micromatic setting, at metering roll clearance debugging in-process, carry out the accuracy setting to the actual clearance of metering roll and demonstration initial and final value.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model discloses at least one embodiment provides a gumming drying production line metering roll clearance shows micromatic setting, including deciding the roller and moving the roller firmly connect displacement sensor on deciding the metering roll seat of deciding the roller, move and firmly connect the differential head on the metering roll seat of moving the roller, the differential head sets up and the central line flushes with displacement sensor relatively.

For example, in the metering roller gap display fine-tuning device of the dipping drying production line provided by at least one embodiment of the disclosure, the gap display displacement sensor is installed on the sensor bracket and is firmly connected with the fixed metering roller seat of the fixed roller, and the differential head is installed on the differential head bracket and is firmly connected with the movable metering roller seat of the movable roller.

For example, in the metering roll gap display fine adjustment device of the dipping and drying production line provided by at least one embodiment of the disclosure, the differential head moves along with the movement of the movable metering roll of the fixed roller.

For example, in the metering roll gap display fine adjustment device of the dipping drying production line provided by at least one embodiment of the disclosure, the displacement sensor is pushed and moved by the differential head.

For example, in the metering roll gap display fine adjustment device of the gum dipping and drying production line provided by at least one embodiment of the disclosure, the nut of the differential head rotates for one circle and moves for 0.5mm, and 50 cells are uniformly distributed on the outer circular surface of the differential head.

For example, in the metering roller gap display fine adjustment device of the dipping drying production line provided by at least one embodiment of the disclosure, the gap between the fixed roller and the movable roller is adjusted through the forward and reverse rotation differential head.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a dry production line metering roll clearance of gumming shows micromatic setting through add clearance display micromatic setting on traditional gumming dry production line, carry out the adjustment and the compensation in metering roll clearance by differential head, read the demonstration numerical value by alone when overcoming traditional operation, another person strikes the defect that displacement sensor support relies on the experience of feeling and sets up, show micromatic setting through gumming dry production line metering roll clearance and reduced the technical requirement to the debugging personnel, debugging work efficiency also improves by a wide margin. In the actual production maintenance, the great convenience is brought to the roll adjustment operation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a metering roll gap display fine adjustment device of the present invention;

in the figure: the device comprises a fixed roller 1, a movable roller 2, a displacement sensor 3, a displacement sensor support 4, a differential head 5 and a differential head support 6.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

The metering roll gap display fine-tuning device of the gum dipping drying production line according to at least one embodiment of the present disclosure is explained below with reference to the accompanying drawings.

At least one embodiment of the disclosure provides a metering roller gap display fine adjustment device for a gum dipping drying production line, as shown in fig. 1-2, the device comprises a fixed roller 1 and a movable roller 2, a displacement sensor 3 is firmly connected to a fixed metering roller seat of the fixed roller 1, a differential head 5 is firmly connected to a movable metering roller seat of the movable roller 2, the differential head 5 moves along with the movable metering roller of the movable roller 2, the differential head 5 and the displacement sensor 3 are oppositely arranged and are flush with each other in central lines, the displacement sensor 3 moves under the pushing of the differential head 5, and the gap between the fixed roller 1 and the movable roller 2 is adjusted through the forward rotation and reverse rotation differential head 5.

For example, in the metering roll gap display fine-tuning device of the dipping drying production line provided by at least one embodiment of the disclosure, as shown in fig. 1, the gap display displacement sensor 3 is installed on the sensor bracket 4 and is firmly connected with the fixed metering roll seat of the fixed roller 1, and the differential head 5 is installed on the differential head bracket 6 and is firmly connected with the movable metering roll seat of the movable roller 2.

For example, in the metering roll gap display fine adjustment device of the gum dipping drying production line provided by at least one embodiment of the disclosure, as shown in fig. 2, the nut of the differential head 5 rotates for one circle and moves for 0.5mm, and 50 cells are uniformly distributed on the outer circular surface of the differential head 5.

The utility model discloses a theory of operation is: because the gap display displacement sensor 3 is arranged on the sensor bracket 4 and is firmly connected with the fixed metering roller seat, the differential head 5 is arranged on the differential head bracket 6 and is firmly connected with the movable metering roller seat and moves along with the movement of the movable metering roller, when the movable metering roller moves, the differential head 5 contacts the gap sensor 3, the sensor 3 generates displacement under the pushing of the differential head 5, and the displacement is displayed through electrical control;

in FIG. 1, A is a roller gap value, B is a display compensation amount, and C is a display value.

When the gap meets the requirement, namely the value A shown in figure 1, namely the roller gap, the movable metering roller does not move any more, and the gap display value at the moment is a value C;

when the gap display value C does not accord with the actual gap value A of the metering roller, resetting is needed;

when the value of C is larger than the value of A, the clearance compensation value B is as follows: b = C-A, the differential head 5 nut rotates forwards; conversely, the differential head 5 nut is reversed.

The utility model discloses a gumming drying production line metering roll clearance shows micromatic setting, because the 5 nuts of differential head are the round displacement distance of every turn is 0.5mm, divide 50 little check equally on the excircle surface of differential head 5, every check represent displacement distance and be 0.5/50=0.01mm promptly, survey the actual clearance value A of metering roll according to the debugging, can be through the adjustment compensation volume B of differential head 5, make display value C unanimous with actual value A, lock 5 screws of differential head after the setting is ended.

The utility model discloses a dry production line metering roll clearance of gumming shows micromatic setting has reduced the technical ability requirement to the debugging personnel, and debugging work efficiency also improves by a wide margin. In the actual production maintenance, it is extremely convenient.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents, and thus the embodiments of the invention are intended only as illustrative examples of the invention and no limitation of the invention is intended whatsoever to be construed by the embodiments of the invention.

Claims

1. The utility model provides a dry production line metering roll clearance of gumming shows micromatic setting, includes and decides roller (1) and movable roll section of thick bamboo (2), characterized by: the measuring roller seat of the fixed roller (1) is fixedly connected with a displacement sensor (3), the movable measuring roller seat of the movable roller (2) is fixedly connected with a differential head (5), and the differential head (5) and the displacement sensor (3) are arranged oppositely and the central line is flush.

2. The metering roll gap display fine adjustment device for the gum dipping drying production line as claimed in claim 1, which is characterized in that: the gap display displacement sensor (3) is arranged on the sensor bracket (4) and is firmly connected with the fixed metering roller seat of the fixed roller (1), and the micro-head (5) is arranged on the micro-head bracket (6) and is firmly connected with the movable metering roller seat of the movable roller (2).

3. The metering roll gap display fine adjustment device for the gum dipping drying production line as claimed in claim 1, which is characterized in that: the differential head (5) moves along with the movement of the movable metering roller of the follow-up roller (2).

4. The metering roll gap display fine adjustment device for the gum dipping drying production line as claimed in claim 1, which is characterized in that: the displacement sensor (3) is pushed to move by the differential head (5).

5. The metering roll gap display fine adjustment device for the gum dipping drying production line as claimed in claim 3, which is characterized in that: the nut of the differential head (5) rotates for a circle to move for 0.5mm, and 50 small grids are uniformly distributed on the outer circle surface of the differential head (5).

6. The metering roll gap display fine adjustment device for the gum dipping drying production line as claimed in claim 5, which is characterized in that: the clearance between the fixed roller (1) and the movable roller (2) is adjusted by the forward and reverse rotation differential head (5).