CN216996970U

CN216996970U - Printer material thickness detection conveyor

Info

Publication number: CN216996970U
Application number: CN202123375634.XU
Authority: CN
Inventors: 陈忠厚; 陈宏隆; 华匀; 薛旭
Original assignee: Kunshan Mingbaoteng Nanotechnology Co ltd
Current assignee: Kunshan Mingbaoteng Nanotechnology Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-07-19
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a printing machine material thickness detection conveying device which comprises a workbench and a pressure detection mechanism, wherein a plurality of conveying rollers are arranged in the workbench, a U-shaped frame is arranged in the middle of the upper surface of the workbench, the pressure detection mechanism is arranged on the top wall of the U-shaped frame, the pressure detection mechanism comprises a hollow box, a U-shaped seat, springs, a pressure sensor and a press roller, the hollow box is fixedly arranged at the top of the U-shaped frame, the pressure sensor is arranged at the center of the top wall of the hollow box, sliding blocks on the front inner wall and the rear inner wall of the hollow box are respectively in sliding connection with sliding openings on the corresponding side surfaces of the U-shaped seat, the springs are arranged between the top wall of the hollow box and the upper surface of the U-shaped seat in a front-back symmetrical mode, the press roller is rotatably connected inside the U-shaped seat through a pin shaft, continuous detection of printing machine materials can be achieved, and detection speed and detection efficiency are improved.

Description

Printer material thickness detection conveyor

Technical Field

The utility model relates to the technical field of nano printing, in particular to a printing machine material thickness detection conveying device.

Background

The nano image printing technology is a novel impression transfer printing technology, and is widely used for processing and manufacturing nano concave-convex patterns. The nano printing abandons the traditional photosensitive imaging idea, does not need dark box operation, has simple plate making process, not only eliminates the environmental pollution, but also greatly reduces the cost and greatly improves the image-text quality. Because the nanometer printing worker is as impression formula technique for this technique has certain requirement to the pressure bearing capacity of printing material, consequently need detect the thickness of printing machine material earlier before the printing work goes on, and prior art adopts the detection mode piece detection of a block to the detection of printing machine material thickness usually, but detection mode speed is slow like this, inefficiency, in order to solve above-mentioned problem, we have designed a printing machine material thickness and have detected conveyor.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the existing defects and provide the printing machine material thickness detection conveying device, which can realize continuous detection of the printing machine material on the working plate table and improve the detection speed and efficiency.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a printing machine material thickness detects conveyor, includes work pallet and pressure measurement mechanism, be provided with the several conveying roller in the work pallet, the work pallet upper surface is equipped with the U-shaped frame, pressure measurement mechanism sets up in the roof of U-shaped frame, pressure measurement mechanism includes hollow box, U-shaped seat, spring, pressure sensor and compression roller, the fixed U-shaped frame top that sets up of hollow box, pressure sensor sets up in the roof center department of hollow box, the slider of inner wall corresponds the sliding opening sliding connection of side with the U-shaped seat respectively around the hollow box, is equipped with the spring of symmetry around being equipped with between the roof of hollow box and the upper surface of U-shaped seat, and the inside of U-shaped seat is connected with the compression roller through the round pin hub rotation.

Preferably, be equipped with the recess on the workstation, the several the conveying roller passes through the even distribution of bearing in the recess, and a workstation side middle part is provided with conveying motor, conveying motor's output shaft and one the one end fixed connection of conveying roller, the other end of conveying roller all extends to the rear side of workstation and is equipped with the eccentric block in self rear end face edge, and the eccentric block all rotates with the traction plate through the round pin axle and is connected.

Preferably, an alarm lamp is arranged at the top of the U-shaped frame.

Preferably, an air cylinder is arranged on the U-shaped frame through a support, and a stamp is arranged at the output end of the air cylinder.

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

1. the utility model can realize continuous detection of the printing machine material on the workbench through the matching of the workbench and the pressure detection mechanism, thereby improving the detection speed and efficiency.

2. The U-shaped frame is provided with the air cylinder through the support, and the output end of the air cylinder is provided with the seal, so that a defective product can be sealed, and subsequent distinguishing and distinguishing are facilitated.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the rear view internal cross-section structure of the present invention.

In the figure: 1 workbench, 21 supports, 22 cylinders, 23 stamps, 24 alarm lamps, 3 pressure detection mechanisms, 32 hollow boxes, 33U-shaped seats, 34 springs, 35 compression rollers, 36 pressure sensors, 4PLC controllers, 5 grooves, 6 conveying rollers, 7 conveying motors, 8 eccentric blocks, 9 traction plates and 11 limit ring plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a thickness detection and conveying device for printing machine materials comprises a workbench 1 and a pressure detection mechanism 3, wherein a plurality of conveying rollers 6 are arranged in the

workbench

1, 1 upper surface of work board platform is equipped with U-shaped frame 2, pressure measurement mechanism 3 sets up in the roof of U-shaped frame 2, pressure measurement mechanism 3 includes hollow box 32, U-shaped seat 33, spring 34, pressure sensor 36 and compression roller 35, hollow box 32 is fixed to be set up 2 tops of U-shaped frame, the slider of inner wall corresponds the sliding opening sliding connection of side with U-shaped seat 33 respectively around hollow box 32, be equipped with symmetrical spring 34 around between the roof of hollow box 32 and the upper surface of U-shaped seat 33, the inside of U-shaped seat 33 is connected with compression roller 35 through the round pin hub rotation, pressure measurement mechanism 3 still includes pressure sensor 36, pressure sensor 36 sets up in the roof center department of hollow box 32, PLC controller 4's input is connected to pressure sensor 36's output electricity.

The utility model can realize continuous detection of the printing machine material on the workbench through the matching of the workbench and the pressure detection mechanism, thereby improving the detection speed and efficiency.

Wherein, a groove 5 is arranged on the workbench 1, a plurality of conveying rollers 6 are uniformly distributed in the groove 5 through a bearing, a conveying motor 7 is arranged in the middle of one side surface of the workbench 1, an output shaft of the conveying motor is fixedly connected with one end of one conveying roller 6, the other end of the conveying roller 6 extends to the rear side of the workbench 1, an eccentric block 8 is arranged at the edge of the rear end surface of the other end, the eccentric block 8 is rotatably connected with a traction plate 9 through a pin shaft, and a material to be printed is placed on the outer surface of the conveying roller 6, the conveying motor 7 operates to drive the conveying roller 6 to rotate under the regulation and control of the PLC 4, because the eccentric blocks 8 are rotatably connected with the traction plate 9 through the pin shafts and are limited by the plurality of eccentric blocks 8, when the eccentric block 8 in the middle rotates, the traction plate 9 can do circular motion, so that all the conveying rollers 6 are driven to rotate, and the conveying work of the printing materials is completed;

wherein, the top of the U-shaped frame is provided with a warning lamp 24, and when the pressure value detected by the pressure sensor 36 is greater than a set value, the warning lamp 24 gives out an early warning sound.

Wherein, U type frame corresponds terminal one side 2 of work pallet 10 and is provided with cylinder 22 through support 21, and cylinder 22's output is provided with seal 23, and when pressure value that pressure sensor 36 detected was greater than the setting value, the conveying was ordered for the PLC controller, and the PLC controller drives actuating cylinder and descends, stamps to printing machine material to follow-up printing machine material to the inspection is differentiateed when using: the printing machine material to be printed is placed on the outer surface of a conveying roller 6, a conveying motor 7 is operated to drive the conveying roller 6 to rotate under the regulation and control of a PLC (programmable logic controller) 4, as eccentric blocks 8 are rotatably connected with a traction plate 9 through pin shafts and limited by a plurality of eccentric blocks 8, the traction plate 9 can carry out circular motion when the middle eccentric block 8 rotates, all the conveying rollers 6 are driven to rotate, the conveying work of the printing machine material is completed, a limiting ring plate 11 can provide conveying limiting function for the printing material to prevent the printing machine material from deviating and influencing subsequent detection work, when the printing machine material is conveyed to the lower part of a U-shaped frame 2, a press roller 35 is continuously raised along with the movement of the printing machine material, when a pressure value detected by a pressure sensor 36 is greater than a set value, a command is transmitted to the PLC, the PLC drives an air cylinder to descend to seal the printing machine material, for subsequent identification of the inspected press stock.

Although embodiments of the present invention have been shown and described, it will be appreciated 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a printing machine material thickness detects conveyor which characterized in that: including work pallet and pressure measurement mechanism, be provided with the several conveying roller in the work pallet, the work pallet upper surface is equipped with the U-shaped frame, pressure measurement mechanism sets up in the roof of U-shaped frame, pressure measurement mechanism includes hollow box, U-shaped seat, spring, pressure sensor and compression roller, the fixed U-shaped frame top that sets up of hollow box, pressure sensor sets up in the roof center department of hollow box, the slider of inner wall corresponds the sliding opening sliding connection of side with the U-shaped seat respectively around the hollow box, is equipped with the spring of longitudinal symmetry between the roof of hollow box and the upper surface of U-shaped seat, and the inside of U-shaped seat is connected with the compression roller through the round pin rotation.

2. The printing material thickness detection conveyor device according to claim 1, wherein: the utility model discloses a quick-witted, including workstation, conveying roller, conveyer roller, the last recess that is equipped with of workstation, several the conveying roller passes through the even distribution of bearing in the recess, and a side middle part of workstation is provided with conveying motor, conveying motor's output shaft and one the one end fixed connection of conveying roller, the other end of conveying roller all extends to the rear side of workstation and is equipped with the eccentric block in self rear end face edge, and the eccentric block all rotates with the traction plate through the round pin axle to be connected.

3. The printing machine material thickness detection conveying device according to claim 1, wherein a warning lamp is arranged at the top of the U-shaped frame.

4. The detecting and conveying device for the thickness of the printing machine material as claimed in claim 1, wherein the side of the U-shaped frame corresponding to the tail end of the workbench is provided with an air cylinder through a support, and the output end of the air cylinder is provided with a stamp.