CN217201183U

CN217201183U - Belt guide machine deviation correcting device and belt guide machine

Info

Publication number: CN217201183U
Application number: CN202220853008.2U
Authority: CN
Inventors: 王志鹏
Original assignee: Zhengzhou New Century Digital Technology Co ltd
Current assignee: Zhengzhou New Century Digital Technology Co ltd
Priority date: 2022-04-14
Filing date: 2022-04-14
Publication date: 2022-08-16
Anticipated expiration: 2032-04-14

Abstract

The utility model provides a deviation correcting device of a belt guide machine, which comprises a frame, wherein a plurality of groups of deviation correcting modules are arranged on two sides of the frame; the deviation rectifying module comprises a fixed bottom plate fixedly connected with the rack, a roller adjusting plate which can be adjusted inside and outside and is arranged on the top of the fixed bottom plate, and an upper cover plate arranged on the top of the roller adjusting plate; the gyro wheel mounting groove has been seted up in the outside of gyro wheel regulating plate, but install a plurality of gyro wheels of horizontal pivoted in the gyro wheel mounting groove, it is a plurality of the gyro wheel is sharp distribution. The device can restrain and rectify the conveyer belt, effectively prevents the phenomenon of printing medium off tracking that bonds on the conveyer belt, and this module of rectifying simple structure, cost are lower. The utility model provides an install this conduction band machine deviation correcting device's conduction band machine, this conduction band machine prints of high quality.

Description

Belt guide machine deviation correcting device and belt guide machine

Technical Field

The utility model relates to an industrial printer field, specific theory has related to a conduction band machine deviation correcting device and conduction band machine.

Background

At present, a tape guide printer generally conveys a printing medium forward by means of a conveying belt with adhesion when performing a printing job on the printing medium. The conveying belt is stretched by a front rotating supporting roller and a rear rotating supporting roller, the two rotating supporting rollers are a driving supporting roller and a driven supporting roller respectively, and the driving supporting roller is driven to rotate by a driving part, so that the conveying belt rotates circularly. Since the printing medium adheres to the belt, it is necessary to ensure that the belt does not oscillate as much as possible during the circulation.

In order to prevent the conveyer belt from deviating in the rotation process, the utility model with patent application number 202020969796.2 discloses a UV conduction band printer belt deviation correcting device, it adopts components such as photoelectric sensor, the lead screw seat of rectifying, gear motor to rectify the conveyer belt, but this device structure is complicated, be unfavorable for reduce cost.

In order to solve the above problems, people are always seeking an ideal technical solution.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a conduction band machine deviation correcting device and conduction band machine to prior art not enough.

In order to realize the purpose, the utility model discloses the technical scheme who adopts is: a deviation correcting device of a belt guide machine comprises a rack, wherein a plurality of groups of deviation correcting modules are arranged on two sides of the rack;

the deviation rectifying module comprises a fixed bottom plate fixedly connected with the rack, a roller adjusting plate which can be adjusted inside and outside and is arranged on the top of the fixed bottom plate, and an upper cover plate arranged on the top of the roller adjusting plate;

the gyro wheel mounting groove has been seted up in the outside of gyro wheel regulating plate, but install a plurality of gyro wheels of horizontal pivoted in the gyro wheel mounting groove, it is a plurality of the gyro wheel is sharp distribution.

Based on the above, in order to realize adjustability, a plurality of bar holes have been seted up on the gyro wheel regulating plate, the last correspondence of PMKD the bottom plate screw hole department seted up, the gyro wheel regulating plate with but pass through fastening screw adjustable connection between the PMKD.

Based on the above, the roller adjusting plate is provided with an upper cover fixing hole for connecting the upper cover plate.

Based on the above, for better and frame fixed, PMKD is the PMKD of falling L shape, the setting of gyro wheel regulating plate is in the PMKD's of falling L shape top.

Based on the above, in order to avoid interference, the upper surface of the roller is lower than the lower surface of the upper cover plate.

The utility model also provides a belt guide machine, this belt guide machine install above-mentioned belt guide machine deviation correcting device.

The utility model discloses relative prior art has substantive characteristics and progress, specific theory, the utility model provides a conduction band machine deviation correcting device sets up a plurality of modules of rectifying that have the gyro wheel through in conduction band machine conveyer belt bilateral symmetry to can utilize a plurality of gyro wheels in the module of rectifying to retrain and rectify the deviation to the conveyer belt, effectively prevent the phenomenon of the printing medium off tracking of bonding on the conveyer belt, and should rectify module structure simply, the cost is lower.

Further, through designing the module of rectifying into the three-layer sandwich structure of upper cover, gyro wheel regulating plate and PMKD to set up the bar hole that can adjust the position on the gyro wheel regulating plate, thereby can adjust the gradient between a plurality of gyro wheels through adjusting the position of gyro wheel regulating plate on PMKD, thereby effectively ensured the stability of conveyer belt at the rotation in-process, avoided the phenomenon of conveyer belt off tracking.

Drawings

Fig. 1 is the utility model provides a belt guide machine deviation correcting device mounted state overall structure sketch map.

Fig. 2 is the utility model provides a belt guide machine deviation correcting device mounted state top structure sketch map.

Fig. 3 is the internal structure schematic diagram of the belt guiding machine deviation correcting device provided by the utility model with the upper cover plate removed.

Fig. 4 is the side structure schematic diagram of the belt guiding machine deviation correcting device provided by the utility model with the upper cover plate removed.

In the figure: 1. a belt guide conveyor; 2. a frame; 3. a deviation rectifying module; 4. fixing the bottom plate; 5. a roller adjusting plate; 6. an upper cover fixing hole; 7. a strip-shaped hole; 8. a bottom plate threaded hole; 9. a roller; 10. the gyro wheel mounting groove.

Detailed Description

The technical solution of the present invention will be described in further detail through the following embodiments.

Example 1

The embodiment provides a deviation correcting device of a belt guiding machine, which comprises a frame 2, and a plurality of groups of deviation correcting modules 3 are arranged on two sides of the frame 2, as shown in fig. 1, fig. 2, fig. 3 and fig. 4. The deviation rectifying modules 3 are paired, and a belt guide conveyor belt 1 is clamped in the middle.

The deviation rectifying module 3 comprises a fixed base plate 4 fixedly connected with the frame 2, a roller adjusting plate 5 capable of being adjusted inside and outside and arranged at the top of the fixed base plate 4, and an upper cover plate arranged at the top of the roller adjusting plate 5.

And a roller mounting groove 10 is formed in the outer side of the roller adjusting plate 5. A plurality of rollers 9 which can horizontally rotate are arranged in the roller mounting groove 10, and the rollers 9 are linearly distributed. A plurality of said rollers 9 are in rolling engagement with the edge of the belt guide belt 1.

In order to realize adjustability, a plurality of bar holes 7 have been seted up on the gyro wheel regulating plate 5, correspond on the PMKD 4 bottom plate screw hole 8 has been seted up to bar hole 7 department. The roller adjusting plate 5 is adjustably connected with the fixed bottom plate 4 through a fastening screw.

Example 2

The embodiment provides a deviation correcting device of a belt guiding machine, and the specific structure of the deviation correcting device is different from that of the embodiment 1 in that: in this embodiment, the roller adjustment plate 5 is provided with an upper cover fixing hole 6 for connecting the upper cover plate. For better fixing with the frame 2, the fixing base plate 4 is an inverted L-shaped fixing base plate, and the roller adjusting plate 5 is arranged on the top of the inverted L-shaped fixing base plate.

To avoid interference, the upper surface of the roller 5 is lower than the lower surface of the upper cover plate.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.

Claims

1. The utility model provides a deviation correcting device of belt guiding machine, includes the frame, its characterized in that: a plurality of groups of deviation rectifying modules are arranged on two sides of the rack;

2. The deviation rectifying device of a belt guiding machine as claimed in claim 1, wherein: a plurality of strip-shaped holes are formed in the roller adjusting plate, bottom plate threaded holes are formed in the fixing bottom plate corresponding to the strip-shaped holes, and the roller adjusting plate is adjustably connected with the fixing bottom plate through fastening screws.

3. A deviation rectifying device for a belt guiding machine as claimed in claim 1 or 2, wherein: and the roller adjusting plate is provided with an upper cover fixing hole for connecting the upper cover plate.

4. A deviation rectifying device for a belt guiding machine as claimed in claim 3, wherein: the fixed baseplate is a reverse L-shaped fixed baseplate, and the roller adjusting plate is arranged at the top of the reverse L-shaped fixed baseplate.

5. The deviation rectifying device of a belt guiding machine as claimed in claim 4, wherein: the upper surface of the roller is lower than the lower surface of the upper cover plate.

6. A belt guide machine characterized by: the belt guide is provided with the deviation correcting device of any one of claims 1 to 5.