CN219256745U

CN219256745U - Frame structure based on compression roller pressure is adjustable

Info

Publication number: CN219256745U
Application number: CN202223566528.4U
Authority: CN
Inventors: 王业明; 杨芳; 梁中亮
Original assignee: Hangzhou Xiangdun Electromechanical Equipment Co ltd
Current assignee: Hangzhou Xiangdun Electromechanical Equipment Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-27
Anticipated expiration: 2032-12-30

Abstract

The utility model relates to the technical field of rack structures, and discloses a rack structure with adjustable pressure based on a press roller, which structurally comprises a rack body, a support plate, a built-in groove and a controller, wherein the bottom end of the support plate is fixedly connected with an electric push rod, the output end of the electric push rod is fixedly connected with a slide block through a connecting plate, and the center of the slide block is movably connected with the press roller body through a connecting bearing; the bottom end of the inner part of the built-in groove is fixedly connected with a pressure sensor, the detection end of the pressure sensor is connected with a spring through a first movable plate, and the other end of the spring is connected with a supporting rod through a second movable plate; the controller is electrically connected with the data storage module and the wireless network module through wires. The utility model effectively realizes the automatic adjustment of the pressure of the press roller in the using process of the printer, avoids the phenomenon of deformation of a printed object or unclear printing marks caused by overlarge or undersize pressure of the press roller, and improves the flexibility of the frame structure of the printer in the using process.

Description

Frame structure based on compression roller pressure is adjustable

Technical Field

The utility model relates to the technical field of frame structures, in particular to a frame structure with adjustable pressure based on a press roller.

Background

The printer uses more and more widely, and development also is faster and more, but present printer frame can not adjust the distance between last compression roller and the lower compression roller in the use, and this just leads to going up the compression roller and down to bear too big easily on the compression roller, leads to compressive stress on the compression roller too big and takes place to warp, not only damages upper and lower compression roller, can't guarantee printing quality moreover.

At present, the pressure of the press roller cannot be automatically adjusted in the using process by the existing frame structure based on adjustable pressure of the press roller, the phenomenon that the printed object is deformed or the printed mark is unclear is easily caused by overlarge or undersize pressure of the press roller, flexible operation of the frame structure of the printer in the using process is reduced, an operator cannot monitor the running condition of the press roller remotely, the pressure sensor is damaged, the operator cannot maintain the press roller at the first time, the phenomenon that the pressure cannot be automatically adjusted by the press roller is easily caused, and the monitoring effect of the frame structure of the printer in the using process is reduced. For this reason, new solutions need to be designed to solve.

Disclosure of Invention

The utility model aims to provide a frame structure with adjustable pressure based on a press roller, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a frame structure based on compression roller pressure is adjustable, includes frame body, backup pad, built-in groove and controller, the bottom fixedly connected with electricity push rod of backup pad, the output of electricity push rod is through connecting plate fixedly connected with slider, the center department of slider is through linking bearing swing joint compression roller body;

the bottom end of the inside of the built-in groove is fixedly connected with a pressure sensor, the detection end of the pressure sensor is connected with a spring through a first movable plate, and the other end of the spring is connected with a supporting rod through a second movable plate;

the controller is electrically connected with a data storage module and a wireless network module through a wire, and the wireless network module is electrically connected with mobile communication equipment through a signal transmission module.

Through adopting above-mentioned technical scheme, the effectual realization lets the press carry out automatically regulated to the pressure of compression roller in the printing machine use, avoided compression roller pressure too big or undersize and lead to the object deformation of printing or the unclear phenomenon of printing mark, promoted the flexible line of frame structure of printing machine in the use, moreover can let operating personnel long-range supervise the running condition of compression roller, avoided pressure sensor damage operating personnel can not maintain it the very first time and lead to the phenomenon that the compression roller can not automatically regulated pressure, improved the frame structure of printing machine's monitoring effect in the use.

As an alternative scheme of this application technical scheme, be provided with printing roller and logical groove on the frame body, printing roller's both ends pass through the bearing with the inside below swing joint of frame body, one of them end is connected with the belt pulley through the bearing transmission, logical groove runs through the inside of frame body top.

By adopting the technical scheme, the belt pulley can conveniently drive the printing roller to rotate on the inner side surface of the frame body.

As an alternative of the technical solution of the present application, the two support plates are provided and fixedly connected above one side of the frame body.

By adopting the technical scheme, the firmness between the support plate and the frame body is improved.

As an alternative to the technical solution of the present application, the built-in slot is located inside the frame body and is communicated with the inside of the through slot.

By adopting the technical scheme, the support rod can conveniently stretch and retract in the built-in groove.

As an alternative of the technical scheme of the application, the sizes of the first movable plate and the second movable plate are identical to the size of the built-in groove, and are movably connected with the inner wall of the built-in groove, and the bottom surface of the first movable plate is movably connected with the detection end of the pressure sensor.

Through adopting above-mentioned technical scheme, strengthened the anastomoses between first fly leaf and second fly leaf and the built-in groove, avoided first fly leaf and second fly leaf to appear rocking the phenomenon when the inside slip of built-in groove.

As an alternative of the technical scheme of the application, one end of the spring is propped against the upper surface of the first movable plate, and the other end of the spring is propped against the bottom surface of the second movable plate.

Through adopting above-mentioned technical scheme, conveniently let the second fly leaf produce the extrusion force to first fly leaf through the spring.

As an alternative scheme of the technical scheme, one end of the supporting rod is fixedly connected to the upper surface of the second movable plate, and the other end of the supporting rod is fixedly connected to the bottom end of the sliding block.

Through adopting above-mentioned technical scheme, conveniently let the slider drive the bracing piece and go up and down.

Compared with the prior art, the beneficial effects of the technical scheme are as follows:

1. the utility model realizes the automatic adjustment of the pressure of the press roller in the using process of the printer, avoids the phenomenon of deformation of the printed object or unclear printed mark caused by overlarge or undersize pressure of the press roller, and improves the flexible operation of the frame structure of the printer in the using process.

2. The utility model also enables operators to remotely monitor the running condition of the press roller, avoids the phenomenon that the press roller cannot automatically adjust the pressure due to the fact that the pressure sensor is damaged and the operators cannot maintain the press roller at the first time, and improves the monitoring effect of the frame structure of the printer in the using process.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic diagram of a frame structure with adjustable pressure based on a press roller according to the present utility model;

FIG. 2 is a cross-sectional view of a frame structure based on pressure adjustment of a press roll in accordance with the present utility model;

FIG. 3 is a control flow diagram of a frame structure based on adjustable pressure of a press roll in accordance with the present utility model.

In the figure: 1. a frame body; 11. a printing roller; 12. a through groove; 13. a belt pulley; 2. a support plate; 21. an electric push rod; 22. a connecting plate; 23. a slide block; 24. a connecting bearing; 25. a press roll body; 3. a built-in groove; 31. a pressure sensor; 32. a first movable plate; 33. a spring; 34. a second movable plate; 35. a support rod; 4. a controller; 41. a data storage module; 42. a wireless network module; 43. a signal transmission module; 44. a mobile communication device.

Detailed Description

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a frame structure based on compression roller pressure is adjustable, which comprises a frame body 1, a support plate 2, built-in groove 3 and controller 4, be provided with printing roller 11 and logical groove 12 on the frame body 1, the both ends of printing roller 11 pass through the below swing joint of bearing and frame body 1 inside, wherein one end is connected with belt pulley 13 through the bearing transmission, logical groove 12 runs through the inside of frame body 1 top, backup pad 2 is provided with two, and fixed connection is in the top of frame body 1 one side, the bottom fixedly connected with electric putter 21 of backup pad 2, the output of electric putter 21 is through connecting plate 22 fixedly connected with slider 23, the center department of slider 23 is through linking bearing 24 swing joint has compression roller body 25;

in this technical scheme, when printing roller 11 rotates, belt pulley 13 can drive printing roller 11 through the bearing and rotate at frame body 1's medial surface, drives slider 23 by electric push rod 21 through connecting plate 22 and reciprocates in the inside of logical groove 12 to reach the height of adjusting compression roller body 25.

The built-in groove 3 is positioned in the frame body 1 and communicated with the interior of the through groove 12, the bottom end of the interior of the built-in groove 3 is fixedly connected with the pressure sensor 31, the detection end of the pressure sensor 31 is connected with the spring 33 through the first movable plate 32, one end of the spring 33 is propped against the upper surface of the first movable plate 32, the other end of the spring 33 is propped against the bottom surface of the second movable plate 34, the other end of the spring 33 is connected with the supporting rod 35 through the second movable plate 34, one end of the supporting rod 35 is fixedly connected with the upper surface of the second movable plate 34, the other end of the supporting rod 35 is fixedly connected with the bottom end of the sliding block 23, the sizes of the first movable plate 32 and the second movable plate 34 are identical with the size of the built-in groove 3, and are movably connected with the inner wall of the built-in groove 3, and the bottom surface of the first movable plate 32 is movably connected with the detection end of the pressure sensor 31;

in this technical solution, when the slider 23 drives the support rod 35 to move downward, the support rod 35 drives the second movable plate 34 to move downward in the internal slot 3 and to press the spring 33, and the pressure sensor 31 detects the pressure generated by the spring 33 on the first movable plate 32.

The controller 4 is electrically connected to the data storage module 41 and the wireless network module 42 through wires, and the wireless network module 42 is electrically connected to the mobile communication device 44 through the signal transmission module 43.

In this embodiment, it is convenient for the controller 4 to communicate the received information to the mobile communication device 44 via the wireless network module 42 and the signal transmission module 43.

Working principle: when the frame mechanism is used, the detection value of the pressure sensor 31 is set by the controller 4, and the set data is stored by the data storage module 41, when the pressure value detected by the pressure sensor 31 is smaller than the set range, the controller 4 controls the electric push rod 21 to operate, at this time, the electric push rod 21 drives the sliding block 23 to move downwards in the through groove 12 through the connecting plate 22, so as to achieve the effect of enabling the press roll body 25 to move downwards, at this time, the sliding block 23 drives the supporting rod 35 to move downwards, at this time, the supporting rod 35 drives the second movable plate 34 to move downwards in the built-in groove 3, and presses the spring 33, so that the spring 33 can generate pressure, when the pressure value detected by the pressure sensor 31 is larger than the set range, the electric push rod 21 drives the sliding block 23 to move upwards in the through groove 12 through the connecting plate 22, so as to achieve the effect of enabling the sliding block 23 to drive the supporting rod 35 to move upwards, at this time, the supporting rod 35 drives the second movable plate 34 to move upwards in the built-in groove 3, so as to reset the spring 33, thereby reduce the pressure generated by the first movable plate 32, at this time, when the pressure value detected by the pressure sensor 31 is not larger than the set range, the pressure value detected by the pressure sensor 31 can not change, the communication module 44 can be moved to the wireless monitor and the communication device 44 is moved to the wireless device, and the communication device is reminded of the user, and the communication device is moved by the control module 44.

It should be noted that, the components mentioned in the frame structure based on the adjustable pressure of the press roller are all universal standard components or components known to those skilled in the art, the structure and principle of the frame structure are all known by those skilled in the art through technical manuals or known by routine experimental methods, all the electric devices are connected at the idle position of the device through wires, the power elements, the electric devices and the adaptive monitoring computer and the power supply are referred to in the following working principles, the electric connection is completed in sequence between the electric devices by referring to the following specific connection means, the detailed connection means is known in the art, the following main description of the working principles and processes is omitted from description of electric control.

Claims

1. The utility model provides a frame structure based on compression roller pressure is adjustable, includes frame body (1), backup pad (2), built-in groove (3) and controller (4), its characterized in that: the bottom end of the supporting plate (2) is fixedly connected with an electric push rod (21), the output end of the electric push rod (21) is fixedly connected with a sliding block (23) through a connecting plate (22), and the center of the sliding block (23) is movably connected with a compression roller body (25) through a connecting bearing (24);

the bottom end of the inside of the built-in groove (3) is fixedly connected with a pressure sensor (31), the detection end of the pressure sensor (31) is connected with a spring (33) through a first movable plate (32), and the other end of the spring (33) is connected with a supporting rod (35) through a second movable plate (34);

the controller (4) is electrically connected with a data storage module (41) and a wireless network module (42) through wires, and the wireless network module (42) is electrically connected with a mobile communication device (44) through a signal transmission module (43).

2. A frame structure based on adjustable pressure of a press roll according to claim 1, characterized in that: the printing machine is characterized in that a printing roller (11) and a through groove (12) are arranged on the machine frame body (1), two ends of the printing roller (11) are movably connected with the lower part inside the machine frame body (1) through bearings, one end of the printing roller is connected with a belt pulley (13) through bearing transmission, and the through groove (12) penetrates through the inside of the upper part inside the machine frame body (1).

3. A frame structure based on adjustable pressure of a press roll according to claim 1, characterized in that: the two support plates (2) are arranged and fixedly connected above one side of the frame body (1).

4. A frame structure based on adjustable pressure of a press roll according to claim 2, characterized in that: the built-in groove (3) is positioned in the frame body (1) and communicated with the interior of the through groove (12).

5. A frame structure based on adjustable pressure of a press roll according to claim 1, characterized in that: the first movable plate (32) and the second movable plate (34) are matched with the built-in groove (3) in size and are movably connected with the inner wall of the built-in groove (3), and the bottom surface of the first movable plate (32) is movably connected with the detection end of the pressure sensor (31).

6. A frame structure based on adjustable pressure of a press roll according to claim 1, characterized in that: one end of the spring (33) is abutted against the upper surface of the first movable plate (32), and the other end of the spring (33) is abutted against the bottom surface of the second movable plate (34).

7. A frame structure based on adjustable pressure of a press roll according to claim 1, characterized in that: one end of the supporting rod (35) is fixedly connected to the upper surface of the second movable plate (34), and the other end of the supporting rod (35) is fixedly connected to the bottom end of the sliding block (23).