CN217622697U

CN217622697U - Conduction band bearing roller easy to assemble

Info

Publication number: CN217622697U
Application number: CN202220798001.5U
Authority: CN
Inventors: 俞智慧; 何红霞
Original assignee: Shaoxing Futian Machinery Co ltd
Current assignee: Shaoxing Futian Machinery Co ltd
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-10-21
Anticipated expiration: 2032-04-07

Abstract

The utility model relates to a printing conduction band transmission technology field just discloses a conduction band bearing roller easy to assemble, including roll body, installation axle, drive shaft and the skid resistant course of setting at the roll body outer wall, install the hub site in the both ends of roll body, the one end of drive shaft seted up insert in install slot on the hub spindle wall, the drive shaft with install the cooperation fixed connection through bolt and nut between the axle, the mounting groove has all been seted up at the both ends of roll body, install the axle and keep away from the fixed mounting panel that is equipped with of one end of drive shaft, the mounting panel is located the inside of mounting groove, the inside of mounting groove is equipped with and is used for rightly the spacing positioning mechanism of mounting panel. The utility model discloses easy to assemble has improved the change efficiency to the conduction band bearing roller.

Description

Conduction band bearing roller easy to assemble

Technical Field

The utility model relates to a printing conduction band transmission technical field especially relates to a conduction band bearing roller easy to assemble.

Background

In circular screen printer production process, traditional circular screen printer conduction band bearing roller often can drop because the skid resistant course to lead to coefficient of friction to descend, make the machine operation appear skidding, lead to the printing process to appear escaping flower phenomenon, seriously influence product quality, consequently need carry out the dismouting to circular screen printer conduction band bearing roller.

But the dismouting structure of current circular screen printer conduction band bearing roller is more, leads to the dismouting process loaded down with trivial details, influences the change efficiency to circular screen printer conduction band bearing roller. For this reason, improvement thereof is required.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of low efficiency of dismouting change to circular screen printer conduction band bearing roller among the prior art, and the conduction band bearing roller easy to assemble who provides.

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

the utility model provides a conduction band bearing roller easy to assemble, includes roll body, installation axle, drive shaft and sets up the skid resistant course at the roll body outer wall, the installation axle is located the both ends of roll body, the one end of drive shaft has been seted up insert in install slot on the axle shaft wall, the drive shaft with install the cooperation fixed connection through bolt and nut between the axle, the mounting groove has all been seted up at the both ends of roll body, install the axle and keep away from the fixed mounting panel that is equipped with of one end of drive shaft, the mounting panel is located the inside of mounting groove, the inside of mounting groove is equipped with and is used for right the spacing positioning mechanism of mounting panel.

Preferably, the positioning mechanism comprises a positioning insertion rod, the positioning insertion rod is fixedly arranged at the groove bottom of the mounting groove, and a limiting insertion hole matched with the positioning insertion rod is formed in the side face of the mounting plate.

Preferably, the number of the positioning insertion rods is four, the number of the limiting insertion holes is four, and the positioning insertion rods and the limiting insertion holes are arranged in a rectangular distribution mode.

Preferably, the slot bottom department of slot is fixed and is equipped with the spring, and the other end of spring with the tip fixed connection of installation axle.

Preferably, the mounting plate is a square plate, and the mounting groove is a square groove.

Preferably, the installation axle adopts square shaft, the slot adopts square groove.

Compared with the prior art, the utility model provides a conduction band bearing roller easy to assemble possesses following beneficial effect:

1. this conduction band bearing roller easy to assemble through setting up bolt and nut between installation axle and drive shaft, can make between installation axle and the drive shaft dismantled and assembled, through the mounting panel and the mounting groove that are equipped with, can be with dismantled and assembled between roll body and the installation axle to be convenient for with the roll body dismouting, improved the efficiency of changing the roll body.

2. This conduction band bearing roller easy to assemble through setting up location inserted bar and the location jack between mounting panel and mounting groove, can improve the stability that mounting panel and mounting groove are connected.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses easy to assemble has improved the change efficiency to the conduction band bearing roller.

Drawings

Fig. 1 is a schematic structural view of a conduction band carrier roller convenient to mount according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a side view of the mounting plate of fig. 2.

In the figure: 1 roll body, 2 installation axles, 3 drive shafts, 4 skid resistant layers, 5 slots, 6 bolts, 7 nuts, 8 installation plates, 9 installation grooves, 10 positioning inserted bars, 11 limiting insertion holes and 12 springs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the guide belt carrier roller convenient to mount comprises a roller body 1, a mounting shaft 2, a driving shaft 3 and an anti-slip layer 4 arranged on the outer wall of the roller body 1, wherein the mounting shaft 2 is positioned at two ends of the roller body 1, one end of the driving shaft 3 is provided with a slot 5 inserted into the shaft wall of the mounting shaft 2, the mounting shaft 2 adopts a square shaft, the slot 5 adopts a square slot, and the design of the square structure can improve the connection stability between the mounting shaft 2 and the driving shaft 3; through the cooperation fixed connection of bolt 6 and nut 7 between drive shaft 3 and the installation axle 2, mounting groove 9 has all been seted up at roll body 1's both ends, and installation axle 2 is kept away from the fixed mounting panel 8 that is equipped with of one end of drive shaft 3, and mounting panel 8 is located the inside of mounting groove 9, and mounting panel 8 adopts square board, and mounting groove 9 adopts square groove, and the design of square structure here can improve the steadiness of being connected between mounting panel 8 and the mounting groove 9.

Referring to fig. 2-3, the inside of mounting groove 9 is provided with a positioning mechanism for limiting mounting plate 8, the positioning mechanism includes positioning insertion rods 10, positioning insertion rods 10 are fixedly arranged at the groove bottom of mounting groove 9, limiting insertion holes 11 matched with positioning insertion rods 10 are formed in the side surface of mounting plate 8, the number of positioning insertion rods 10 is four, the number of limiting insertion holes 11 is four, positioning insertion rods 10 and limiting insertion holes 11 are arranged in a rectangular distribution mode, and the stability of connecting mounting plate 8 and mounting groove 9 can be improved due to the cooperation of positioning insertion rods 10 and limiting insertion holes 11.

Referring to fig. 2, a spring 12 is fixedly disposed at the groove bottom of the slot 5, and the other end of the spring 12 is fixedly connected to the end of the mounting shaft 2, and the elasticity 12 can apply elasticity between the mounting shaft 2 and the driving shaft 3.

The utility model discloses in, when needs are installed, promote earlier installation axle 2 and make it retract to drive shaft 3's inside and compression spring 12, then put into roll body 1 between two mounting panels 8, install axle 2 loosening, installation axle 2 makes mounting panel 8 automatic and the cooperation of mounting groove 9 joint under the effect of spring 12 elasticity, make spacing jack 11 on the mounting panel 8 and the cooperation of pegging graft of location inserted bar 10 simultaneously, will install fixedly between axle 2 and the drive shaft 3 through bolt 5 and nut 7 at last, thereby accomplished and installed roll body 1 between two installation axles 2.

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 a conduction band bearing roller easy to assemble, includes roll body (1), installation axle (2), drive shaft (3) and sets up skid resistant course (4) at roll body (1) outer wall, a serial communication port, installation axle (2) are located the both ends of roll body (1), the one end of drive shaft (3) has been seted up insert in slot (5) on installation axle (2) axle wall, drive shaft (3) with install between axle (2) cooperation fixed connection through bolt (6) and nut (7), mounting groove (9) have all been seted up at the both ends of roll body (1), installation axle (2) are kept away from the fixed mounting panel (8) that is equipped with of one end of drive shaft (3), mounting panel (8) are located the inside of mounting groove (9), the inside of mounting groove (9) is equipped with and is used for right mounting panel (8) spacing positioning mechanism.

2. The guide belt idler convenient to mount as claimed in claim 1, wherein the positioning mechanism comprises a positioning insertion rod (10), the positioning insertion rod (10) is fixedly arranged at the bottom of the mounting groove (9), and a limit insertion hole (11) matched with the positioning insertion rod (10) is formed in the side surface of the mounting plate (8).

3. An easy-to-mount guide belt idler as claimed in claim 2, wherein the number of the positioning inserted rods (10) is four, the number of the limiting insertion holes (11) is four, and the positioning inserted rods (10) and the limiting insertion holes (11) are distributed in a rectangular shape.

4. An easy-to-install belt guide idler as claimed in claim 1 wherein a spring (12) is fixedly arranged at the bottom of the slot (5) and the other end of the spring (12) is fixedly connected with the end of the installation shaft (2).

5. An easily mountable conduction band idler as claimed in claim 1, characterised in that the mounting plate (8) is a square plate and the mounting slot (9) is a square slot.

6. An easy-to-mount conduction band idler as claimed in claim 1 wherein said mounting shaft (2) is a square shaft and said insertion slot (5) is a square slot.