Split type roller for multi-roller disc calibration machine

Abstract

The utility model belongs to the technical field of accessories for a disc calibration machine, and particularly relates to a split type roller for a multi-roller disc calibration machine, which comprises a roller body seat body, a key groove positioned on the inner wall of an inner hole of the roller body seat body, and a pressing wheel fixed with a left disc surface of the roller body seat body into a whole through a screw, the feeding hole is communicated with the outer edge of the pressing wheel; a through hole is formed in the pressing wheel, the inner diameter of the through hole is larger than or equal to that of the inner hole, and the pressing wheel and the roller body base integrally form the roller. Due to the structure, the use cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of accessories for plate calibration machines and provides a split roller wheel for a multi-roller plate calibration machine with reduced use cost. Background Art

[0002] The multi-roller leveling machine is widely used in leveling parts and eliminating internal stress. The upper and lower rollers and the swing roller of the existing multi-roller leveling machine have a total of 5 rollers. The existing rollers are of an integrated structure, and the 5 rollers are all disposable. When the rollers are worn, 5 new rollers are replaced at one time. The cost of a single roller is about 700 yuan, and the cost of a set of rollers is about 3,500 yuan. The company's later maintenance cost is high, resulting in high cost of use for the company. Utility Model Content

[0003] In view of this, the purpose of the utility model is to provide a split roller for a multi-roller calibration machine which reduces the use cost.

[0004] In order to achieve the above object, the utility model provides the following technical solutions:

[0005] The utility model provides a split roller for a multi-roller calibration machine, which comprises: a roller seat, a keyway located on the inner wall of the inner hole of the roller seat, a pressing wheel fixed to the left disk surface of the roller seat by screws, and a feed port is arranged on the pressing wheel, and the feed port is connected with the outer edge of the pressing wheel;

[0006] The pressure wheel is provided with a through hole, the inner diameter of the through hole is greater than or equal to the inner diameter of the inner hole, and the pressure wheel and the roller seat body are integrated to form a roller.

[0007] To facilitate the connection between the roller seat body and the external support seat, in the above scheme, further: a plurality of mounting holes are arranged on the roller seat body, and the plurality of mounting holes are evenly distributed around the inner hole, and the mounting holes pass through the left disk surface of the roller seat body and the right disk surface of the roller seat body.

[0008] In order to reduce consumables, in the above scheme, further: the diameter of the roller seat body is smaller than the diameter of the pressure wheel, and a clearance gap is provided on the roller seat body.

[0009] In order to ensure the stability of the roller during use, in the above scheme, further: the shape of the clearance gap is the same as the shape of the feed inlet, and the lowest point of the clearance gap is flush with the lowest point of the feed inlet.

[0010] In order to further reduce the use cost of the roller, in the above scheme, further: the pressing wheel is placed in an aging furnace for aging treatment.

[0011] The beneficial effect of the utility model is that after the pressure wheel is worn, only the pressure wheel part needs to be replaced, and the roller seat body can be used repeatedly for a long time. Through this structure, the roller cost of a calibration machine is reduced by more than 50%, effectively reducing the use cost.

[0012] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and research, or can be taught from the practice of the present invention to some extent. The objectives and other advantages of the present invention can be achieved and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be described in detail below in conjunction with the accompanying drawings, in which:

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the structure of the utility model;

[0017] Figure numerals: 1, roller body; 2, inner hole; 3, keyway; 4, screw; 5, pressure wheel; 6, feed port; 7, mounting hole; 8, clearance gap; 9, through hole. DETAILED DESCRIPTION

[0018] The following describes the implementation of the present invention through specific examples. Those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific implementations, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the illustrations provided in the following embodiments only illustrate the basic concept of the present invention in a schematic manner. The following embodiments and the features in the embodiments can be combined with each other without conflict.

[0019] The accompanying drawings are only used for illustrative purposes and are only schematic diagrams, not physical drawings, and cannot be understood as limitations on this patent; in order to better illustrate the embodiments of the utility model, some parts of the accompanying drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; it is understandable to those skilled in the art that some well-known structures and their descriptions in the accompanying drawings may be omitted. In addition, the utility model may repeat reference numbers and / or letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0020] like Figures 1 to 3 As shown, the split roller for the multi-roller calibration machine of the utility model comprises: a roller body 1, a keyway 3 located on the inner wall of the inner hole 2 of the roller body 1, a pressing wheel 5 fixed to the left disk surface of the roller body 1 by screws 4, and a feed port 6 is provided on the pressing wheel 5, and the feed port 6 is connected with the outer edge of the pressing wheel 5;

[0021] The pressing wheel 5 is provided with a through hole 9, the inner diameter of which is greater than or equal to the inner diameter of the inner hole 2, and the pressing wheel 5 is integrated with the roller body 1 to form a roller. In this embodiment, when the pressing wheel 5 is worn, only the pressing wheel part needs to be replaced, and the roller body 1 can be used repeatedly for a long time. With this structure, the roller cost of a plate calibration machine is reduced by more than 50%.

[0022] To facilitate the connection between the roller base body 1 and the external support base, in the above embodiment, preferably: a plurality of mounting holes 7 are provided on the roller base body 1, and the plurality of mounting holes 7 are evenly distributed around the inner hole 2, and the mounting holes 7 pass through the left disk surface of the roller base body 1 and the right disk surface of the roller base body 1.

[0023] In order to reduce consumables, in the above embodiment, preferably: the diameter of the roller base body 1 is smaller than the diameter of the pressure wheel 5, and a clearance gap 8 is provided on the roller base body 1.

[0024] To ensure the stability of the roller during use, in the above embodiment, preferably: the shape of the clearance gap 8 is the same as the shape of the feed opening 6 , and the lowest point of the clearance gap 8 is flush with the lowest point of the feed opening 6 .

[0025] In order to further reduce the use cost of the roller, in the above embodiment, preferably: the pressing wheel 5 is placed in an aging furnace for aging treatment. In this embodiment, since the pressing wheel 5 is subjected to aging treatment alone, compared with the roller structure of the prior art, the aging treatment cost is reduced while the service life of the pressing wheel 5 is effectively guaranteed, which further reduces the use cost of the roller.

[0026] The use of the structure described in the above embodiment, taking our factory as an example, can save about 1.5 million yuan in roller costs per year.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution, which should be included in the scope of the claims of the utility model.

Claims

1. A split roller for a multi-roller calibration machine, characterized in that: The roller body (1) comprises a keyway (3) located on the inner wall of an inner hole (2) of the roller body (1), a pressing wheel (5) fixed to the left disk of the roller body (1) by means of screws (4), and a feed port (6) is provided on the pressing wheel (5), and the feed port (6) is connected to the outer edge of the pressing wheel (5); The pressure wheel (5) is provided with a through hole (9), the inner diameter of the through hole (9) is greater than or equal to the inner diameter of the inner hole (2), and the pressure wheel (5) and the roller seat body (1) are integrally formed into a roller.

2. The split roller for the multi-roller calibration machine according to claim 1 is characterized in that: The roller base body (1) is provided with a plurality of mounting holes (7), the plurality of mounting holes (7) being evenly distributed around the inner hole (2), and the mounting holes (7) passing through the left disk surface of the roller base body (1) and the right disk surface of the roller base body (1).

3. The split roller for a multi-roller calibration machine according to claim 1 or 2, characterized in that: The diameter of the roller base body (1) is smaller than the diameter of the pressure wheel (5), and a clearance notch (8) is provided on the roller base body (1).

4. The split roller for the multi-roller calibration machine according to claim 3 is characterized in that: The shape of the clearance gap (8) is the same as that of the feed opening (6), and the lowest point of the clearance gap (8) is flush with the lowest point of the feed opening (6).

5. The split roller for the multi-roller calibration machine according to claim 1 is characterized in that: The pressing wheel (5) is placed in an aging furnace for aging treatment.

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