A ribbon roller mounting mechanism for a ribbon slitting machine

Abstract

This utility model discloses a carbon ribbon roller mounting mechanism for a carbon ribbon slitting machine, relating to the technical field of carbon ribbon slitting. It includes a rotating roller with a positioning groove on one side wall and a movable groove on the other side wall. The rotating roller also has a through hole connecting the positioning groove and the movable groove. Two shafts are respectively disposed on the side walls at both ends of the roller body, extending into the corresponding positioning grooves of the two rotating rollers. Each shaft has a slot corresponding to the through hole, with the opening end of the slot being a flared groove. The inner wall of the flared groove has several limiting grooves. A positioning plate is disposed in the movable groove and has a sliding hole. A pull rod slides through the sliding hole of the positioning plate. A movable plate is disposed at the end of the pull rod and is connected to the positioning plate by a spring. A column is fixedly connected to the movable plate, and the end of the column has a frustum. Several limiting plates are disposed on the curved surface of the frustum. This utility model has the advantages of convenient use and quick installation and disassembly.

Description

Technical Field

[0001] This utility model relates to the technical field of carbon ribbon slitting, and in particular to a carbon ribbon roller mounting mechanism for a carbon ribbon slitting machine. Background Technology

[0002] The slitting of carbon ribbon mainly involves cutting a wider carbon ribbon into multiple narrower carbon ribbons. Typically, the carbon ribbon is then wound up using rollers. However, the existing method of installing the winding roller mainly involves connecting both ends of the winding roller to the drive roller and the driven roller with bolts. This connection method is relatively cumbersome to install and remove, requiring tools to tighten the bolts. Therefore, this application proposes a carbon ribbon roller installation structure that is more convenient to disassemble and install. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a carbon ribbon roller mounting mechanism for a carbon ribbon slitting machine, so as to solve the problems of low efficiency and the need for tools to operate the carbon ribbon roller in the prior art described in the background.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a carbon ribbon roller mounting mechanism for a carbon ribbon slitting machine, comprising...

[0005] Roller body;

[0006] The rotating roller has a positioning groove on one side wall and a movable groove on the other side wall. The rotating roller also has a through hole that connects the positioning groove and the movable groove.

[0007] Two shafts are respectively set on the side walls at both ends of the roller body. The shafts extend into the positioning grooves of the corresponding two rotating rollers. The shafts have slots at the positions corresponding to the through holes. The opening end of the slot is a flared groove. The inner wall of the flared groove has several limiting grooves.

[0008] A positioning plate is set in the movable groove, and the positioning plate has sliding holes;

[0009] The pull rod slides through the sliding hole in the positioning plate, and both the sliding hole and the pull rod are elliptical.

[0010] A movable plate is located at the end of the pull rod, and the movable plate is connected to the positioning plate by a spring;

[0011] A column is fixedly connected to a movable plate. The end of the column has a frustum. Several limiting plates are provided on the curved surface of the frustum. The frustum extends into the flared groove through a through hole, and the limiting plates extend into the limiting groove.

[0012] Preferably, a pull plate is provided at one end of the pull rod that extends out of the movable slot.

[0013] Preferably, the outer wall of the roller body is provided with a first mark, and the outer wall of the rotating roller is provided with a second mark.

[0014] The beneficial effects of adopting the above technical solutions are:

[0015] This application uses a spring to provide thrust to the movable plate, allowing the limiting plate on the frustum to follow the frustum into the flared groove. The limiting plate then engages with the insert post, causing the rotating roller to rotate and consequently the drum body. When positioning the roller body's shaft, this application only requires placing the shaft body in the positioning grooves of the two rotating rollers and then rotating the rollers. This application is highly efficient and provides quick and convenient positioning. Attached Figure Description

[0016] Figure 1 This is a front view of the carbon ribbon roller mounting mechanism of a carbon ribbon slitting machine according to this utility model.

[0017] Figure 2 This is a cross-sectional view of the carbon ribbon roller mounting mechanism of a carbon ribbon slitting machine according to this utility model.

[0018] Figure 3 This is a utility model Figure 2 A magnified view of a portion of point A in the middle.

[0019] Figure 4 This is a schematic diagram of the rotating roller of this utility model.

[0020] Figure 5 This is a schematic diagram of the shaft and column of this utility model.

[0021] Among them: rotating roller 10, positioning groove 11, movable groove 12, through hole 13, roller body 20, shaft 30, slot 31, flared groove 32, limiting groove 33, column 40, frustum 41, limiting plate 42, movable plate 50, spring 51, positioning plate 52, sliding hole 53, pull rod 60, pull plate 61, first mark 70, second mark 71. Detailed Implementation

[0022] The embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0023] like Figure 1-5 In this first embodiment, a carbon ribbon roller mounting mechanism for a carbon ribbon slitting machine includes a roller body 20.

[0024] The rotating roller 10 has a positioning groove 11 on one side wall and a movable groove 12 on the other side wall. The rotating roller 10 also has a through hole 13, which connects the positioning groove 11 and the movable groove 12.

[0025] Two shafts 30 are respectively set on the side walls at both ends of the roller body 20. The shafts 30 extend into the positioning grooves 11 of the corresponding two rotating rollers 10. The shafts 30 have slots 31 at the positions corresponding to the through holes 13. The opening end of the slots 31 is a flared groove 32. The inner wall of the flared groove 32 has several limiting grooves 33.

[0026] Positioning plate 52 is disposed in movable groove 12, and the positioning plate 52 has sliding hole 53;

[0027] The pull rod 60 slides through the sliding hole 53 of the positioning plate 52, and both the sliding hole 53 and the pull rod 60 are elliptical.

[0028] A movable plate 50 is located at the end of the pull rod 60, and the movable plate 50 is connected to the positioning plate 52 by a spring 51;

[0029] The column 40 is fixedly connected to the movable plate 50. The end of the column 40 has a frustum 41. Several limiting plates 42 are provided on the curved surface of the frustum 41. The frustum 41 extends into the flared groove 32 through the through hole 13, and the limiting plates 42 extend into the limiting groove 33.

[0030] This embodiment is implemented as follows:

[0031] In use, the two end shafts 30 of the roller body 20 are placed in the positioning grooves 11 of the two rotating rollers 10. Then, the two pull rods 60 are pulled, and the pull rods 60 drive the movable plate 50 to move. At this time, the spring 51 is compressed, and the movable plate 50 drives the column 40 and the frustum 41 to move. At this time, the shaft 30 is completely inserted into the positioning groove 11. Then, the pull rods 60 are released. Under the reset action of the spring 51, the frustum enters the flared groove 32. Then, the roller body 20 is rotated, so that the roller body 20 drives the shaft 30 to rotate. At this time, when the limiting groove 33 on the flared groove 32 is aligned with the limiting plate 42 during the rotation, the limiting plate 42 will enter the limiting groove 33, and the positioning of the shaft 30 is completed.

[0032] The two rotating rollers 10 in this application are a drive roller and a driven roller, respectively, which can be driven by a belt through a pulley, which is the prior art.

[0033] Please see Figure 1 , 2 3, 4, A pull plate 61 is provided at one end of the pull rod 60 that extends out of the movable slot 12.

[0034] This application facilitates pulling the lever 60 by installing a pull plate 61 on the lever 60.

[0035] Please see Figure 1 , 4The outer wall of the roller body 30 is provided with a first mark 70, and the outer wall of the rotating roller 10 is provided with a second mark 71.

[0036] This application uses the alignment of the first mark 70 and the second mark 71 to make it easier for workers to rotate the roller body 30 and to more quickly position the shaft 30.

[0037] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. A carbon ribbon roller mounting mechanism for a carbon ribbon slitting machine, characterized in that, include Roller body; The rotating roller has a positioning groove on one side wall and a movable groove on the other side wall. The rotating roller also has a through hole that connects the positioning groove and the movable groove. Two shafts are respectively set on the side walls at both ends of the roller body. The shafts extend into the positioning grooves of the corresponding two rotating rollers. The shafts have slots at the positions corresponding to the through holes. The opening end of the slot is a flared groove. The inner wall of the flared groove has several limiting grooves. A positioning plate is set in the movable groove, and the positioning plate has sliding holes; Pull rod, sliding through the sliding hole of the positioning plate; A movable plate is located at the end of the pull rod, and the movable plate is connected to the positioning plate by a spring; A column is fixedly connected to a movable plate. The end of the column has a frustum. Several limiting plates are provided on the curved surface of the frustum. The frustum extends into the flared groove through a through hole, and the limiting plates extend into the limiting groove.

2. The carbon ribbon roller mounting mechanism of a carbon ribbon slitting machine according to claim 1, characterized in that, A pull plate is provided at one end of the pull rod that extends out of the movable slot.

3. The carbon ribbon roller mounting mechanism for a carbon ribbon slitting machine according to claim 1, characterized in that, The outer wall of the roller body is provided with a first mark, and the outer wall of the rotating roller is provided with a second mark.

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