Semi-continuous cold rolling device for wide brass strip

Abstract

The utility model relates to the field of wide brass strips, and discloses a semi-continuous cold rolling device for a wide brass strip, which comprises a workbench, the top of the workbench is fixedly connected with a fixed plate, one side of the fixed plate is fixedly connected with a lower motor, an output shaft of the lower motor is fixedly connected with a lower connecting column through a coupler, and the lower connecting column is fixedly connected with an output shaft of the lower motor. And one end of the lower connecting column is fixedly connected with a lower cold rolling pin roller. According to the semi-continuous cold rolling device for the wide brass strip, through the arrangement of the workbench, the fixing plate, the lower motor, the lower connecting column, the lower cold rolling pin roller, the telescopic sleeve plate, the top plate, the upper motor, the upper connecting column and the upper cold rolling pin roller, the semi-continuous cold rolling device can be used more conveniently, and the device can be adjusted so that the wide brass strips with different thicknesses can be obtained through cold rolling; and the requirements for different types of semi-continuous cold rolling devices are reduced, the application scene of the device is improved, purchase of the different types of semi-continuous cold rolling devices is reduced, and the cost needed in work is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of wide brass strips, in particular to a semi-continuous cold rolling device for wide brass strips. Background Art

[0002] Wide brass strips have good mechanical properties and wear resistance, and can be used to manufacture precision instruments, ship parts, gun shells, etc. Brass sounds good when struck, so musical instruments such as gongs, cymbals, bells, and trumpets are all made of brass. According to the chemical composition, brass is divided into ordinary copper and special brass. In order to better manufacture wide brass strips that can be used, a semi-continuous cold rolling device is needed.

[0003] However, the semi-continuous cold rolling devices currently available on the market are not very convenient to use. The cold rolling devices cannot be controlled to produce wide brass strips of different thicknesses, and can only produce wide brass strips of a single thickness. This also reduces the working scenarios in which the semi-continuous cold rolling devices can be used, increases the demand for different types of semi-continuous cold rolling devices in work, increases the cost required in work, and is not conducive to the long-term use of the semi-continuous cold rolling devices. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a semi-continuous cold rolling device for wide brass strips, which has the function of adjusting the cold rolling thickness and solves the problems in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a semi-continuous cold rolling device for wide brass strips, comprising a workbench, the top of the workbench is fixedly connected to a fixed plate, one side of the fixed plate is fixedly connected to a lower motor, the output shaft of the lower motor is fixedly connected to a lower connecting column through a coupling, one end of the lower connecting column is fixedly connected to a lower cold rolling roller, and the top of the workbench is fixedly connected to a telescopic sleeve.

[0008] The top of the telescopic sleeve is fixedly connected to a top plate, one side of the top plate is fixedly connected to an upper motor, the output shaft of the upper motor is fixedly connected to an upper connecting column via a coupling, one end of the upper connecting column is fixedly connected to an upper cold rolling roller, which can make the semi-continuous cold rolling device more convenient to use, and can adjust the device to cold-roll wide brass strips of different thicknesses, reducing the demand for different types of semi-continuous cold rolling devices, improving the application scenarios of the device, reducing the purchase of different types of semi-continuous cold rolling devices, and reducing the cost required in the work.

[0009] Furthermore, a side panel is fixedly connected to the top of the workbench, a slide bar is fixedly connected to one side of the side panel, and a movable panel is fixedly connected to one side of the slide bar, so that the movable panel can be movable within a limited frame.

[0010] Furthermore, the top of the movable plate is fixedly connected to a vertical plate, and the top of the vertical plate is fixedly connected to a horizontal plate, which is beneficial to the stable operation of the device.

[0011] Furthermore, a telescopic pressing plate is fixedly connected to the bottom of the horizontal plate, and a constant plate is fixedly connected to one side of the vertical plate, so that the wide brass strip to be processed can be fixed and moved.

[0012] Furthermore, a handle is fixedly connected to one side of the vertical plate, and there are two handles, which makes it convenient for workers to drag and move the fixed wide brass belt.

[0013] Furthermore, the bottom of the workbench is fixedly connected to a lifting bottom column, and the bottom end of the lifting bottom column is fixedly connected to a circular bottom plate, so that the height of the entire device can be adjusted.

[0014] Furthermore, the telescopic sleeve is fixedly connected to the top of the workbench, and the number of the telescopic sleeves is four, so that the device can adjust wide brass strips with different cold-rolled thicknesses.

[0015] Beneficial Effects

[0016] Compared with the prior art, the utility model provides a semi-continuous cold rolling device for wide brass strips, which has the following beneficial effects:

[0017] 1. The semi-continuous cold rolling device for wide brass strips can make the semi-continuous cold rolling device more convenient to use by arranging a workbench, a fixed plate, a lower motor, a lower connecting column, a lower cold rolling roller, a telescopic sleeve, a top plate, an upper motor, an upper connecting column and an upper cold rolling roller. The device can be adjusted to cold-roll wide brass strips of different thicknesses, thereby reducing the demand for different types of semi-continuous cold rolling devices, improving the application scenarios of the device, reducing the purchase of different types of semi-continuous cold rolling devices, and reducing the cost required in the work.

[0018] 2. The semi-continuous cold rolling device for wide brass strips can push the wide brass strips into the cold rolling device through the side plates, sliding bars, movable plates, vertical plates, horizontal plates, telescopic pressing plates and constant plates, thereby reducing the probability of workers' hands touching the cold rolling rollers, reducing the probability of safety accidents during work, and improving the overall safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0020] Figure 2 This is a three-dimensional diagram of the connection structure between the workbench and the lifting base column of the utility model;

[0021] Figure 3 This is a left view of the structure of the utility model;

[0022] Figure 4 This is a front view of the structure of the utility model;

[0023] Figure 5 The utility model structure Figure 4 Enlarged view of point A in the middle.

[0024] In the figure: 1. workbench; 2. fixed plate; 3. lower motor; 4. lower connecting column; 5. lower cold-rolled roller; 6. telescopic sleeve; 7. top plate; 8. upper motor; 9. upper connecting column; 10. upper cold-rolled roller; 11. side plate; 12. slide bar; 13. movable plate; 14. vertical plate; 15. horizontal plate; 16. telescopic pressure plate; 17. constant plate; 18. pull handle; 19. lifting bottom column; 20. round bottom plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example 1

[0027] The preferred embodiment of the semi-continuous cold rolling device for wide brass strip provided by the utility model is as follows: Figures 1 to 5 As shown: a semi-continuous cold rolling device for wide brass strips, comprising a workbench 1, a fixed plate 2 is fixedly connected to the top of the workbench 1, a lower motor 3 is fixedly connected to one side of the fixed plate 2, an output shaft of the lower motor 3 is fixedly connected to a lower connecting column 4 through a coupling, a lower cold rolling roller 5 is fixedly connected to one end of the lower connecting column 4, and a telescopic sleeve plate 6 is fixedly connected to the top of the workbench 1.

[0028] The top of the telescopic sleeve 6 is fixedly connected to a top plate 7, one side of the top plate 7 is fixedly connected to an upper motor 8, the output shaft of the upper motor 8 is fixedly connected to an upper connecting column 9 through a coupling, and one end of the upper connecting column 9 is fixedly connected to an upper cold rolling roller 10, which can make the semi-continuous cold rolling device more convenient to use, and the device can be adjusted to cold-roll wide brass strips of different thicknesses, reducing the demand for different types of semi-continuous cold rolling devices, improving the application scenarios of the device, reducing the purchase of different types of semi-continuous cold rolling devices, and reducing the cost required in the work.

[0029] Furthermore, a side panel 11 is fixedly connected to the top of the workbench 1, a slide bar 12 is fixedly connected to one side of the side panel 11, and a movable panel 13 is fixedly connected to one side of the slide bar 12, so that the movable panel 13 can move within a limited frame.

[0030] Furthermore, the top of the movable plate 13 is fixedly connected to the vertical plate 14, and the top of the vertical plate 14 is fixedly connected to the horizontal plate 15, which is conducive to the stable operation of the device.

[0031] Furthermore, a telescopic pressing plate 16 is fixedly connected to the bottom of the horizontal plate 15, and a fixed plate 17 is fixedly connected to one side of the vertical plate 14, so that the wide brass strip to be processed can be fixed and moved.

[0032] Furthermore, a handle 18 is fixedly connected to one side of the vertical plate 14, and there are two handles 18, which makes it convenient for the staff to drag and move the fixed wide brass belt.

[0033] Furthermore, a lifting bottom column 19 is fixedly connected to the bottom of the workbench 1, and the bottom end of the lifting bottom column 19 is fixedly connected to a round bottom plate 20, so that the height of the entire device can be adjusted.

[0034] Furthermore, the telescopic sleeve 6 is fixedly connected to the top of the workbench 1, and the number of the telescopic sleeves 6 is four, so that the device can be adjusted to accommodate wide brass strips with different cold-rolled thicknesses.

[0035] When in use, first place the wide brass strip on the constant plate 17 so that one end of it extends out of the constant plate 17, and the telescopic pressing plate 16 descends to fix the wide brass strip, and the lower motor 3 starts to work, and the output shaft of the lower motor 3 rotates to drive the lower cold rolling roller 5 to start rotating, and the upper motor 8 also starts to work, and the output shaft of the upper motor 8 rotates to drive the upper cold rolling roller 10 to start rotating, and then pull the handle 18 so that one end of the wide brass strip can pass between the upper cold rolling roller 10 and the lower cold rolling roller 5. At this time, the telescopic pressing plate 16 rises, and the staff gently pushes the wide brass strip to complete the subsequent cold rolling work.

[0036] To sum up, the semi-continuous cold rolling device for wide brass strips can make the semi-continuous cold rolling device more convenient to use, and can adjust the device to cold-roll wide brass strips of different thicknesses, reducing the demand for different types of semi-continuous cold rolling devices, improving the application scenarios of the device, reducing the purchase of different types of semi-continuous cold rolling devices, and reducing the cost required in the work; the device can also enable the device to push the wide brass strip into the cold rolling device, reducing the probability of the staff's hands touching the cold rolling rollers, reducing the probability of safety accidents occurring during work, and improving the overall safety of the device.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] It should be noted that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the utility model.

[0039] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0040] 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 variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A semi-continuous cold rolling device for wide brass strips, comprising a workbench (1), characterized in that: The top of the workbench (1) is fixedly connected to a fixed plate (2), one side of the fixed plate (2) is fixedly connected to a lower motor (3), the output shaft of the lower motor (3) is fixedly connected to a lower connecting column (4) via a coupling, one end of the lower connecting column (4) is fixedly connected to a lower cold-rolling roller (5), and the top of the workbench (1) is fixedly connected to a telescopic sleeve plate (6); The top of the telescopic sleeve (6) is fixedly connected to a top plate (7), one side of the top plate (7) is fixedly connected to an upper motor (8), the output shaft of the upper motor (8) is fixedly connected to an upper connecting column (9) via a coupling, and one end of the upper connecting column (9) is fixedly connected to an upper cold-rolled roller (10).

2. A semi-continuous cold rolling device for wide brass strip according to claim 1, characterized in that: The top of the workbench (1) is fixedly connected to a side plate (11), one side of the side plate (11) is fixedly connected to a slide bar (12), and one side of the slide bar (12) is fixedly connected to a movable plate (13).

3. A semi-continuous cold rolling device for wide brass strip according to claim 2, characterized in that: The top of the movable plate (13) is fixedly connected to a vertical plate (14), and the top of the vertical plate (14) is fixedly connected to a horizontal plate (15).

4. A semi-continuous cold rolling device for wide brass strip according to claim 3, characterized in that: A telescopic pressing plate (16) is fixedly connected to the bottom of the transverse plate (15), and a fixed plate (17) is fixedly connected to one side of the vertical plate (14).

5. The semi-continuous cold rolling device for wide brass strip according to claim 3, characterized in that: A handle (18) is fixedly connected to one side of the vertical plate (14), and the number of the handles (18) is two.

6. A semi-continuous cold rolling device for wide brass strip according to claim 1, characterized in that: The bottom of the workbench (1) is fixedly connected to a lifting bottom column (19), and the bottom end of the lifting bottom column (19) is fixedly connected to a circular bottom plate (20).

7. A semi-continuous cold rolling device for wide brass strip according to claim 1, characterized in that: The telescopic sleeve (6) is fixedly connected to the top of the workbench (1), and the number of the telescopic sleeves (6) is four.

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