Extending and pressing device for titanium plate production

Abstract

The utility model discloses a rolling device for titanium plate production. The rolling device comprises a base; the bottom of the frame is fixedly connected with the top of the base; the number of the supporting rods is two, and the bottom of each supporting rod is fixedly connected with the top of the base; the outer wall of the rolling and pressing mechanism is rotationally connected with the inner wall of the frame; the outer wall of the quick connecting mechanism is in sliding connection with the inner wall of the extending and pressing mechanism; the utility model relates to the technical field of mechanical engineering, through the arrangement of the rolling and pressing mechanism, the titanium plate is subjected to primary rolling and pressing through the pressing roller, the arc plate is used for limiting the movement position of the titanium plate, and then the titanium plate is subjected to secondary rolling and pressing through the reel with the diameter smaller than that of the pressing roller. And the titanium plate rolled by the rolling shaft moves to a subsequent pressing roller, and then is rolled by the pressing roller, so that the purpose of the rolling device for titanium plate production is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical engineering, in particular to a rolling device for producing titanium plates. Background Art

[0002] Titanium plates are widely used in many industrial fields because of their excellent properties such as high strength and corrosion resistance. However, in the production process of titanium plates, the rolling process is crucial.

[0003] However, in the prior art, in the process of rolling titanium plates, traditional rolling equipment usually only has one set of rollers to roll the titanium plates. Using only one set of rollers will result in poor surface flatness of the titanium plates after rolling, thereby affecting the production accuracy of the titanium plates. In addition, in traditional equipment, the rollers are usually fixed with bolts. Due to production requirements, when rolling titanium plates of different sizes is required, frequent tightening of the screws will waste a lot of time for the staff. Utility Model Content

[0004] In view of the deficiencies in the prior art, the technical solution adopted by the utility model to solve the technical problems is: a rolling device for titanium plate production, comprising: a base; a frame, the bottom of the frame is fixedly connected to the top of the base; support rods, the support rods are provided in two groups, and the bottom of each group of the support rods is fixedly connected to the top of the base; a rolling mechanism, the outer wall of the rolling mechanism is rotatably connected to the inner wall of the frame, and the rolling mechanism is used to roll titanium plates; a quick-connect mechanism, the outer wall of the quick-connect mechanism is slidably connected to the inner wall of the rolling mechanism, and the quick-connect mechanism is used to quickly replace pressing rollers; the rolling mechanism includes pressing rollers, the pressing rollers are provided in four groups, and the inner wall of each group of the pressing rollers is slidably connected to a fixed shaft, the outer wall of the fixed shaft is fixedly connected to a driven tooth, the outer wall of the frame is fixedly connected to a stepper motor through a frame, the output end of the stepper motor is fixedly connected to a driving tooth, the inner wall of the frame is rotatably connected to a reel through a rotating shaft, and the outer wall of the rotating shaft is rotatably connected to the inner wall of the frame.

[0005] Preferably, the inner wall of the reel is slidably connected to the outer wall of the rotating shaft, and the outer wall of the support rod is fixedly connected with an arc plate, and the arc plate limits the moving position of the titanium plate.

[0006] Preferably, the outer wall of the active tooth is meshed with the outer wall of the driven tooth, the outer wall of the fixed shaft is rotatably connected to the inner wall of the frame, the quick-connect mechanism includes a limit cover, the inner wall of the limit cover is clamped with a buckle, the buckle is provided in two groups, the buckle limits the position of the limit cover, the inner wall of the limit cover is fixedly connected with a plug column, the outer wall of the plug column is slidably connected with a spring plate, the material of the spring plate is elastic material, and the outer wall of the spring plate is fixedly connected with a limit block.

[0007] Preferably, the outer wall of the limit block is slidably connected to the inner wall of the fixed shaft, the inner wall of the fixed shaft is slidably connected to the outer wall of the spring plate, the outer wall of the limit block is slidably connected to the inner wall of the pressure roller, the outer wall of the buckle is fixedly connected to the outer wall of the fixed shaft, the end of the fixed shaft close to the buckle contacts the outer wall of the limit cover, the limit cover limits the position of the pressure roller, and the outer wall of the limit cover contacts the outer wall of the pressure roller.

[0008] The beneficial effects of the utility model are as follows:

[0009] 1. The utility model sets a rolling mechanism, uses a pressure roller to perform preliminary rolling on the titanium plate, and the arc plate is used to limit the movement position of the titanium plate, and then uses a reel with a smaller diameter than the pressure roller to perform secondary rolling on the titanium plate. The titanium plate rolled by the reel moves to the subsequent pressure roller, and then passes through the pressure roller for rolling, thereby achieving the purpose of increasing the surface flatness of the titanium plate after rolling, and solving the problem that traditional equipment cannot increase the surface flatness of the titanium plate.

[0010] 2. The utility model sets a quick-connect mechanism and utilizes the plug-in column to squeeze the spring plate, so that the spring plate simultaneously pushes the limit block to slide into the inner wall of the pressure roller in the process of accumulating elastic potential energy, thereby limiting the position of the pressure roller. The pressure roller can be unlocked by simply pulling out the limit cover and the plug-in column, thereby achieving the purpose of quickly replacing the pressure roller and solving the problem that the pressure roller cannot be quickly replaced in traditional equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is the front view of the utility model;

[0012] Figure 2 It is a cross-sectional view of the utility model;

[0013] Figure 3 It is a structural schematic diagram of the rolling mechanism of the utility model;

[0014] Figure 4 It is a structural schematic diagram of the quick-connect mechanism of the utility model;

[0015] Figure 5 It is a front view of the spring plate of the utility model.

[0016] In the figure: 1. base; 2. frame; 3. support rod; 4. extension mechanism; 41. pressure roller; 42. driving gear; 43. driven gear; 44. rotating shaft; 45. arc plate; 46. reel; 47. fixed shaft; 5. quick connection mechanism; 51. limit block; 52. limit cover; 53. buckle; 54. spring plate; 55. plug column; 6. stepping motor. DETAILED DESCRIPTION

[0017] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for specific purposes. Example

[0018] See also Figure 1 - Figure 5 The utility model provides a technical solution: a rolling device for titanium plate production, comprising: a base 1; a frame 2, the bottom of the frame 2 is fixedly connected to the top of the base 1; a support rod 3, the support rod 3 is provided with two groups, and the bottom of each group of support rods 3 is fixedly connected to the top of the base 1; a rolling mechanism 4, the outer wall of the rolling mechanism 4 is rotatably connected to the inner wall of the frame 2; a quick connection mechanism 5, the outer wall of the quick connection mechanism 5 is slidably connected to the inner wall of the rolling mechanism 4; the rolling mechanism 4 includes a pressing roller 41, the pressing roller 41 is provided with four groups, and the inner wall of each group of pressing rollers 41 A fixed shaft 47 is slidably connected, and a driven tooth 43 is fixedly connected to the outer wall of the fixed shaft 47. The outer wall of the frame 2 is fixedly connected to the stepper motor 6 through a frame. The outer wall of the frame 2 is fixedly connected to the frame, and the position of the stepper motor 6 is limited by the frame. A driving tooth 42 is fixedly connected to the output end of the stepper motor 6. The inner wall of the frame 2 is rotatably connected to a reel 46 through a rotating shaft 44, and the outer wall of the rotating shaft 44 is rotatably connected to the inner wall of the frame 2. The inner wall of the reel 46 is slidably connected to the outer wall of the rotating shaft 44, and the outer wall of the support rod 3 is fixedly connected to an arc plate 45.

[0019] The outer wall of the active tooth 42 is meshed with the outer wall of the driven tooth 43, the outer wall of the fixed shaft 47 is rotatably connected to the inner wall of the frame 2, the quick-connect mechanism 5 includes a limit cover 52, the limit cover 52 limits the pressure roller 41, the inner wall of the limit cover 52 is clamped with a buckle 53, and the buckle 53 is provided with two groups. The inner wall of the limit cover 52 is fixedly connected with a plug column 55, and the outer wall of the plug column 55 is slidably connected with a spring plate 54. Three groups of spring plates 54 are provided on the inner wall of the fixed shaft 47, and the outer wall of the spring plate 54 is fixedly connected to the limit block 51.

[0020] The outer wall of the limit block 51 is slidably connected to the inner wall of the fixed shaft 47, the inner wall of the fixed shaft 47 is slidably connected to the outer wall of the spring plate 54, the outer wall of the limit block 51 is slidably connected to the inner wall of the pressure roller 41, the outer wall of the buckle 53 is fixedly connected to the outer wall of the fixed shaft 47, the position of the limit cover 52 is clamped by the buckle 53, the end of the fixed shaft 47 close to the buckle 53 contacts the outer wall of the limit cover 52, and the outer wall of the limit cover 52 contacts the outer wall of the pressure roller 41.

[0021] Working principle:

[0022] When in use, place the base 1 on the ground, and then place the starting end of the titanium plate on the rolling mechanism 4 on the frame 2. It should be noted that the starting end of the titanium plate needs to be placed on the stepper motor 6 of the rolling mechanism 4, and then start the stepper motor 6. The rolling mechanism 4 is driven to rotate by the stepper motor 6, so that the titanium plate is rolled by the rolling mechanism 4, and the arc plate 45 on the support rod 3 is used to limit the position of the titanium plate to prevent the titanium plate from running off the track during the process of passing through the rolling mechanism 4. In addition, the pressing roller 41 in the rolling mechanism 4 can be replaced according to production needs, so that titanium plates of different sizes can be rolled. The pressing roller 41 can be quickly replaced through the quick-connect mechanism 5.

[0023] The stepping motor 6 drives the active tooth 42 to rotate, thereby synchronously driving the driven tooth 43 meshing with the active tooth 42 to rotate, and then the upper and lower groups of pressure rollers 41 rotate synchronously. During the rotation of the pressure roller 41, the titanium plate is squeezed toward the reel 46. Because the diameter of the reel 46 is smaller than that of the pressure roller 41, the contact area between the reel 46 and the titanium plate is smaller, thereby increasing the surface flatness of the rolled titanium plate, and four groups of pressure rollers 41 are provided in the rolling mechanism 4, thereby increasing the uniformity of the rolled titanium plate.

[0024] When the pressure roller 41 needs to be replaced, it is only necessary to press the buckle 53 on the limit cover 52 to deform the buckle 53, and then slide the limit cover 52 off the buckle 53 to release the lock on the pressure roller 41. In the process of sliding out the limit cover 52, the plug post 55 slides out of the fixed shaft 47 at the same time, and a spring plate 54 is provided inside the fixed shaft 47. Therefore, when the plug post 55 slides out, the spring plate 54 releases the elastic potential energy, thereby driving the limit block 51 to slide out from the inner wall of the pressure roller 41, and then the pressure roller 41 can be slid out from the fixed shaft 47.

[0025] Before placing the new pressure roller 41 on the fixed shaft 47, it is necessary to align the groove on the pressure roller 41 with the protrusion on the fixed shaft 47 to preliminarily limit the position of the pressure roller 41, and then insert the limit cover 52 and the plug post 55 into the fixed shaft 47. In the process of sliding into the fixed shaft 47, the plug post 55 simultaneously squeezes the spring plate 54 on the fixed shaft 47, so that the spring plate 54 accumulates elastic potential energy, and then pushes the limit block 51 to slide back into the inner wall of the pressure roller 41. After the buckle 53 re-engages the limit cover 52, the position of the pressure roller 41 can be re-locked. The operation method for replacing the reel 46 at the rotating shaft 44 is the same as the method for replacing the pressure roller 41.

[0026] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. A rolling device for titanium plate production, characterized in that: include: Base (1); A frame (2), wherein the bottom of the frame (2) is fixedly connected to the top of the base (1); Support rods (3), wherein two groups of the support rods (3) are provided, and the bottom of each group of the support rods (3) is fixedly connected to the top of the base (1); A rolling mechanism (4), wherein an outer wall of the rolling mechanism (4) is rotatably connected to an inner wall of the frame (2); A quick-connect mechanism (5), wherein the outer wall of the quick-connect mechanism (5) is slidably connected to the inner wall of the rolling mechanism (4); The rolling mechanism (4) comprises pressing rollers (41), four groups of pressing rollers (41) are provided, and the inner wall of each group of pressing rollers (41) is slidably connected to a fixed shaft (47), the outer wall of the fixed shaft (47) is fixedly connected to a driven tooth (43), the outer wall of the frame (2) is fixedly connected to a stepping motor (6) via a frame, the output end of the stepping motor (6) is fixedly connected to a driving tooth (42), the inner wall of the frame (2) is rotatably connected to a reel (46) via a rotating shaft (44), and the outer wall of the rotating shaft (44) is rotatably connected to the inner wall of the frame (2).

2. The rolling device for producing titanium plates according to claim 1, characterized in that: The inner wall of the reel (46) is slidably connected to the outer wall of the rotating shaft (44), and the outer wall of the support rod (3) is fixedly connected to an arc plate (45).

3. The rolling device for producing titanium plates according to claim 1, characterized in that: The outer wall of the driving tooth (42) meshes with the outer wall of the driven tooth (43), and the outer wall of the fixed shaft (47) is rotatably connected to the inner wall of the frame (2).

4. The rolling device for producing titanium plates according to claim 1, characterized in that: The quick-connect mechanism (5) comprises a limit cover (52), the inner wall of the limit cover (52) is clamped with a buckle (53), two groups of the buckle (53) are provided, the inner wall of the limit cover (52) is fixedly connected with a plug post (55), the outer wall of the plug post (55) is slidably connected with a spring plate (54), and the outer wall of the spring plate (54) is fixedly connected with the limit block (51).

5. The rolling device for producing titanium plates according to claim 4, characterized in that: The outer wall of the limit block (51) is slidably connected to the inner wall of the fixed shaft (47), and the inner wall of the fixed shaft (47) is slidably connected to the outer wall of the spring plate (54).

6. The rolling device for producing titanium plates according to claim 4, characterized in that: The outer wall of the limit block (51) is slidably connected to the inner wall of the pressure roller (41), the outer wall of the buckle (53) is fixedly connected to the outer wall of the fixed shaft (47), one end of the fixed shaft (47) close to the buckle (53) is in contact with the outer wall of the limit cover (52), and the outer wall of the limit cover (52) is in contact with the outer wall of the pressure roller (41).

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