Titanium alloy pipe blank burr cleaning device

Abstract

The utility model relates to the technical field of titanium alloy pipes, and discloses a titanium alloy pipe blank burr cleaning device which comprises a workbench, a rest stand is arranged at the left end of the top side of the workbench, a rotating motor is arranged on the side wall of the rest stand, and the output end of the rotating motor is connected with a rotating assembly through the side wall of the rest stand. A supporting plate is fixedly connected to the rear end of the top side of the workbench, and an air cylinder area is arranged on the front side of the supporting plate. The telescopic structure of the rotating assembly and the clamp assembly can be adjusted according to the ring diameter of the pipe blank, the device can adapt to titanium alloy pipe blanks of different sizes and specifications, the universality and practicability of the device are improved, different production requirements can be met, the cost and time for replacing equipment due to the size difference of the pipe blanks are reduced, and the production efficiency is improved. And the scraping plates on the inner side walls of the clamping plates clean the pipe blank while clamping the pipe blank, so that the cleaning stability and accuracy are ensured, and burrs of various sizes and shapes can be effectively removed.

Description

Technical Field

[0001] The utility model relates to the technical field of titanium alloy tubes, in particular to a burr cleaning device for titanium alloy tube blanks. Background Art

[0002] In the production and processing of titanium alloy tube billets, burr cleaning is an important link. The presence of burrs will affect the dimensional accuracy of the titanium alloy tube billets. The burrs will make the surface of the tube billets rough and uneven, affecting the appearance quality of the product. The tip of the burr may cause stress concentration and reduce the strength and toughness of the tube billets. Therefore, the production of titanium alloy tube billets requires cleaning of the burrs.

[0003] When faced with titanium alloy tubes of different ring diameters, different cleaning equipment needs to be replaced, which not only increases the equipment cost, but also consumes a lot of time and manpower. Traditional devices may not be able to guarantee the stability and accuracy of cleaning when cleaning burrs, and the removal effect is not good for burrs of various sizes and shapes. Some cleaning devices use fixed-size fixtures, which cannot adapt to the size changes of different tubes, which can easily lead to the tube being not firmly fixed, affecting the cleaning effect. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the traditional titanium alloy tube blank cleaning device adopts a fixed-size fixture, and the equipment needs to be replaced when facing tube blanks with different ring diameters, which increases costs and consumes time and manpower, and cannot guarantee the cleaning stability and accuracy, and the effect of removing burrs of various sizes and shapes is poor, and it is easy to cause the tube blank to be not firmly fixed, affecting the cleaning effect. The utility model provides a titanium alloy tube blank burr cleaning device.

[0005] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0006] A burr cleaning device for titanium alloy tube blanks, comprising a workbench, a shelf being provided at the left end of the top side of the workbench, a rotating motor being provided at the side wall of the shelf, an output end of the rotating motor being connected to a rotating assembly through the side wall of the shelf, a support plate being fixedly connected to the rear end of the top side of the workbench, a cylinder area being provided at the front side of the support plate, a sliding assembly being movably connected to the upper front end of the cylinder area, a clamping assembly being fixedly connected to the bottom front end of the sliding assembly, the clamping assembly comprising a splint and a scraper, the outer end of the scraper being fixedly connected to the inner side wall of the splint, a dust collecting box being clamped at the bottom of the workbench, and a base support frame being fixedly connected to the bottom of the workbench.

[0007] Furthermore, the rotating assembly includes a circular shaft, a bracket, a telescopic block and a slide. The left axis of the circular shaft is fixedly connected to the output end of the rotating motor. The left side of the circular shaft is rotatably connected to the right side of the shelf. The side walls of the telescopic block are stretched toward the outer ring, and one end of the tube blank is opposite to the circular shaft of the rotating assembly.

[0008] Furthermore, the side wall of the left side of the bracket close to one end of the circular shaft passes through and is slidably connected to the inside of the circular shaft, the right end of the bracket passes through and is connected to the inner side of the left end of the telescopic block, the outer end of the slide is fixedly connected to the inner wall of the telescopic block, the bracket inside the circular shaft can slide inside the circular shaft, and the telescopic block can be telescopically adjusted within a certain range.

[0009] Furthermore, the sliding assembly includes a linear motor, a movable plate and a slide plate. The rear side of the movable plate is movably connected to the front side of the cylinder area. The upper group of slide plates in the internal sliding groove on the front side of the movable plate can drive the clamp assembly to move left and right under the drive of the linear motor.

[0010] Furthermore, the slide plate is provided with two groups, the bottom side of the front end of the slide plate of the upper group is fixedly connected to the top side of the clamp assembly, the top side of the front end of the slide plate of the lower group is fixedly connected to the bottom side of the clamp assembly, and the rear end of the slide plate of the lower group is fixedly connected to the rear end of the top side of the workbench. The rear side of the movable plate is movably connected to the front side of the cylinder area, and is pushed up and down under the action of the cylinder area.

[0011] Furthermore, the output end of the linear motor passes through the interior of the movable plate and is connected to the inner end of the slide. The rear end of the upper group of slides passes through and is slidably connected to the front internal slide groove of the movable plate. The upper group of slides in the front internal slide groove of the movable plate can drive the clamp assembly to move left and right under the drive of the linear motor.

[0012] Furthermore, the position of the splint arranged inside the clamp assembly is the same as the telescopic structure of the rotating assembly. The splint is provided with an upper and lower half. Since one end of the tube blank is driven to rotate by the circular shaft of the rotating assembly, the scraper can comprehensively clean the entire circumferential surface of the tube blank.

[0013] Compared with the prior art, the present invention provides a titanium alloy tube blank burr cleaning device, which has the following beneficial effects:

[0014] The titanium alloy tube blank burr cleaning device can be adjusted according to the ring diameter of the tube blank through the telescopic structure of the rotating component and the clamp component, and can adapt to titanium alloy tube blanks of different sizes and specifications, thereby improving the versatility and practicality of the device, meeting different production needs, and reducing the cost and time of equipment replacement due to differences in tube blank sizes. The scraper on the inner side wall of the splint cleans while clamping the tube blank, ensuring the stability and accuracy of cleaning, and can effectively remove burrs of various sizes and shapes. The scraper on the inner side wall of the splint cleans while clamping the tube blank, ensuring the stability and accuracy of cleaning, and can effectively remove burrs of various sizes and shapes. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structural connection of this utility;

[0016] Figure 2 This is a diagram showing the upper structure of the practical sliding assembly;

[0017] Figure 3 Schematic diagram of the structural connection between the sliding assembly and the clamp assembly of this utility model;

[0018] Figure 4 This is a detailed schematic diagram of the structure of the practical rotating assembly;

[0019] Figure 5 This is a detailed diagram of the left side structure of the practical rotating component.

[0020] In the figure: 1. Workbench; 2. Shelf; 3. Rotating motor; 4. Rotating assembly; 41. Circular shaft; 42. Bracket; 43. Telescopic block; 44. Slide; 5. Support plate; 6. Cylinder area; 7. Sliding assembly; 71. Linear motor; 72. Movable plate; 73. Slide plate; 8. Fixture assembly; 81. Clamping plate; 82. Scraper; 9. Dust collecting box; 10. Base support frame. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Example:

[0023] like Figure 1-Figure 5As shown, a burr cleaning device for titanium alloy tube blanks includes a workbench 1, a shelf 2 is provided at the left end of the top side of the workbench 1, a rotating motor 3 is provided on the side wall of the shelf 2, and the output end of the rotating motor 3 is connected to the rotating component 4 through the side wall of the shelf 2, a support plate 5 is fixedly connected to the rear end of the top side of the workbench 1, a cylinder area 6 is provided on the front side of the support plate 5, a sliding component 7 is movably connected to the upper end of the front side of the cylinder area 6, a clamp assembly 8 is fixedly connected to the bottom of the front end of the sliding component 7, a dust collecting box 9 is clamped at the bottom of the workbench 1, and a base support frame 10 is fixedly connected to the bottom of the workbench 1.

[0024] like Figure 1 、 Figure 4 and Figure 5 As shown, the rotating assembly 4 includes a circular shaft 41, a bracket 42, a telescopic block 43 and a slide 44. The left axis of the circular shaft 41 is fixedly connected to the output end of the rotating motor 3. The left side of the circular shaft 41 is rotatably connected to the right side of the shelf 2. The side wall of the left side of the bracket 42 near the end of the circular shaft 41 passes through and is slidably connected to the inside of the circular shaft 41. The right end of the bracket 42 passes through and is connected to the inner side of the left end of the telescopic block 43. The outer end of the slide 44 is fixedly connected to the inner wall of the telescopic block 43. The outer side end is placed on the inner side of the slide 44 for clamping, the inner end of the telescopic block 43 is pulled outward from the inner side of the circular shaft 41, and the side walls of the telescopic block 43 are stretched toward the outer ring. One end of the tube blank is opposite to the circular shaft 41 of the rotating component 4. The rotating motor 3 is started, and its output end drives the circular shaft 41 to rotate. The bracket 42 inside the circular shaft 41 can slide inside the circular shaft 41. The telescopic block 43 can be adjusted in a certain range. According to the ring diameter size requirements of the tube blank, the entire ring diameter width of the telescopic block 43 is adjusted;

[0025] like Figure 1-Figure 3 The cam 73 is connected to the front of the cylinder block 6 by the upper and lower groups.

[0026] like Figure 1 and Figure 3As shown, the clamp assembly 8 includes a clamping plate 81 and a scraper 82. The outer end of the scraper 82 is fixedly connected to the inner wall of the clamping plate 81. The position of the clamping plate 81 arranged inside the clamp assembly 8 is the same as the telescopic structure of the rotating assembly 4. The clamping plate 81 is provided with an upper and lower half, which are pushed up and down under the action of the cylinder area 6, and can drive the upper and lower halves of the clamping plate 81 to close close to the upper and lower side surfaces of the tube blank. At the same time, since one end of the tube blank is driven to rotate by the circular shaft 41 of the rotating assembly 4, the scraper 82 can comprehensively clean the entire circumferential surface of the tube blank.

[0027] Working principle: Figure 1-Figure 5 As shown, the left end of the titanium alloy tube blank to be cleaned of burrs is passed from the inner side of the rotating assembly 4, and the outer side end of the titanium alloy tube is placed on the inner side of the slide 44 for clamping. The inner end of the telescopic block 43 is pulled outward from the inner side of the circular shaft 41, and the side walls of the telescopic block 43 are stretched toward the outer ring. One end of the tube blank is opposite to the circular shaft 41 of the rotating assembly 4. The dust box 9 is located at the bottom of the workbench 1, ready to collect dust and other impurities generated during the cleaning process.

[0028] The rotating motor 3 is started, and its output end drives the circular shaft 41 to rotate. The bracket 42 inside the circular shaft 41 can slide inside the circular shaft 41, and the telescopic block 43 can be adjusted within a certain range. According to the required ring diameter of the tube, the entire ring diameter width of the telescopic block 43 is adjusted to enable it to better support the tube and drive the tube to rotate;

[0029] The structure of the clamping plate 81 inside the clamp assembly 8 is the same as the telescopic structure of the rotating assembly 4, and can also be adjusted to be telescopic. By adjusting the position of the clamping plate 81, it can be tightly clamped to the other end of the tube blank, ensuring that the tube blank remains stable during the cleaning process. The scraper 82 on the inner wall of the clamping plate 81 not only clamps the tube blank, but also prepares for subsequent burr removal.

[0030] The upper slide 73 in the internal slide groove on the front side of the movable plate 72 is driven by the linear motor 71 to drive the clamp assembly 8 to move left and right. The rear side of the movable plate 72 is movably connected to the front side of the cylinder area 6. Under the action of the cylinder area 6, it is pushed up and down, which can drive the upper and lower halves of the clamp 81 to close to the upper and lower side surfaces of the tube blank. At the same time, since one end of the tube blank is driven to rotate by the circular shaft 41 of the rotating assembly 4, the scraper 82 can comprehensively clean the entire circumferential surface of the tube blank. The dust and impurities generated during the cleaning process will fall into the dust box 9 and be collected.

Claims

1. A titanium alloy tube blank burr cleaning device, comprising a workbench (1), characterized in that: A shelf (2) is provided at the left end of the top side of the workbench (1), a rotating motor (3) is provided at the side wall of the shelf (2), an output end of the rotating motor (3) is connected to a rotating assembly (4) through the side wall of the shelf (2), a support plate (5) is fixedly connected to the rear end of the top side of the workbench (1), a cylinder area (6) is provided at the front side of the support plate (5), a sliding assembly (7) is movably connected to the upper end of the front side of the cylinder area (6), a clamp assembly (8) is fixedly connected to the bottom of the front end of the sliding assembly (7), the clamp assembly (8) includes a clamp (81) and a scraper (82), the outer end of the scraper (82) is fixedly connected to the inner side wall of the clamp (81), a dust collecting box (9) is clamped at the bottom of the workbench (1), and a base support frame (10) is fixedly connected to the bottom of the workbench (1).

2. The titanium alloy tube blank burr removal device according to claim 1, characterized in that: The rotating assembly (4) comprises a circular shaft (41), a bracket (42), a telescopic block (43) and a slide (44); the left axis of the circular shaft (41) is fixedly connected to the output end of the rotating motor (3); and the left side of the circular shaft (41) is rotatably connected to the right side of the shelf (2).

3. The titanium alloy tube blank burr removal device according to claim 2, characterized in that: The side wall of the left side of the bracket (42) close to one end of the circular shaft (41) passes through and is slidably connected to the inside of the circular shaft (41), the right end of the bracket (42) passes through and is connected to the inner side of the left end of the telescopic block (43), and the outer end of the slide (44) is fixedly connected to the inner wall of the telescopic block (43).

4. The titanium alloy tube blank burr removal device according to claim 1, characterized in that: The sliding assembly (7) comprises a linear motor (71), a movable plate (72) and a slide plate (73), wherein the rear side of the movable plate (72) is movably connected to the front side of the cylinder area (6).

5. The titanium alloy tube blank burr removal device according to claim 4, characterized in that: The slide plate (73) is provided in two groups, an upper group and an lower group, wherein the front bottom side of the slide plate (73) of the upper group is fixedly connected to the top side of the clamp assembly (8), the front top side of the slide plate (73) of the lower group is fixedly connected to the bottom side of the clamp assembly (8), and the rear end of the slide plate (73) of the lower group is fixedly connected to the rear end of the top side of the workbench (1).

6. A titanium alloy tube blank burr removal device according to claim 4 or 5, characterized in that: The output end of the linear motor (71) passes through the interior of the movable plate (72) and is connected to the inner end of the slide plate (73), and the rear end of the upper group of slide plates (73) passes through and is slidably connected to the front inner slide groove of the movable plate (72).

7. The titanium alloy tube blank deburring device according to claim 1, characterized in that: The position of the clamping plate (81) provided inside the clamp assembly (8) is the same as the telescopic structure of the rotating assembly (4), and the clamping plate (81) is provided with an upper and a lower half.

Images