Automatic sphere radial machining device for stainless steel pipe fitting

Abstract

The utility model discloses an automatic sphere radial machining device for a stainless steel pipe fitting, and relates to the technical field of pipe fitting sphere radial machining. The device comprises a machining table, and a machining unit is arranged on the machining table; the conveying turnover piece is arranged on one side of the machining table; the punching and flanging piece is arranged on one side of the conveying and overturning piece; and the clamping turnover piece is arranged between the conveying turnover piece and the punching and flanging piece. According to the device, through cooperation of the conveying overturning piece, the clamping overturning piece and the punching flanging piece, automatic conveying, overturning, clamping, positioning and punching flanging machining of the pipe fitting are achieved, redundant operation is reduced, the labor intensity is lowered, automatic sphere radial machining of the stainless steel pipe fitting is achieved, the machining efficiency and precision are improved, and the production cost is reduced. And the device is simple in structure and easy to operate and maintain, and meets the requirements of users.

Description

Technical Field

[0001] This utility model relates to the field of radial machining technology for pipe fittings, specifically an automatic radial machining device for stainless steel pipe fittings. Background Technology

[0002] A radial machining device for stainless steel pipe fittings is used to process stainless steel pipe fittings into special shapes, such as machining one or both ends of the pipe fitting into a spherical shape to meet specific application requirements.

[0003] Traditional methods for radial machining of stainless steel pipe fittings with spheres suffer from problems such as long processing time, low precision, and cumbersome operations. With the development of automation technology, there is an urgent need for a device that can automate, efficiently, and accurately complete the radial machining of stainless steel pipe fittings with spheres.

[0004] The reason for this problem is that the radial machining of spheres in pipe fittings typically involves multiple steps, such as pre-drilling holes, installing and adjusting the ball head tool, and rotation and feed machining. Each step requires a certain amount of time, and the connection and transition between steps also lead to wasted time. Therefore, we propose an automatic radial machining device for spheres in stainless steel pipe fittings to solve the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an automatic radial machining device for stainless steel pipe fittings, which solves the problems of long processing time, low precision, and cumbersome operation associated with traditional radial machining methods for stainless steel pipe fittings.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: an automatic spherical radial processing device for stainless steel pipe fittings, including a processing table, on which a processing unit is provided, the processing unit including a conveying and flipping component, a punching and flanging component, and a clamping and flipping component;

[0007] The conveying and flipping component is disposed on one side of the processing table and is used to feed the pipe into the processing area; the punching and flanging component is disposed on one side of the conveying and flipping component and is used to process the pipe; the clamping and flipping component is disposed between the conveying and flipping component and the punching and flanging component and is used to flip the pipe.

[0008] Preferably, the conveying and tilting component includes a conveyor belt, a guide block, a servo motor, and a tilting block;

[0009] The guide block is mounted on the conveyor belt and is used to guide the pipe fitting; the servo motor is fixedly mounted on the processing table; the flipping block is located on one side of the servo motor and the output shaft of the servo motor is fixedly mounted to the flipping block.

[0010] Preferably, the clamping and flipping component includes a column, a movable block, and a driving component;

[0011] The column is fixedly mounted on one side of the servo motor; the movable block is slidably connected to the outer surface of the column; the driving component is located at the top of the column and is drivingly connected to the movable block, and the driving component is used to drive the movable block to move vertically.

[0012] Preferably, the clamping and flipping component further includes a support rod, a rotating box, a first motor, and a rotating rod;

[0013] The support rod is fixedly assembled at the bottom of the movable block; the rotating box is rotatably connected to the inside of the support rod; the first motor is fixedly assembled on one side of the support rod; the rotating rod is fixedly assembled inside the rotating box, the rotating rod is rotatably connected to the support rod, and the output shaft of the first motor is fixedly assembled to the rotating rod.

[0014] Preferably, the clamping and flipping component further includes a clamping block, a bidirectional lead screw, and a second motor;

[0015] The clamping block is slidably connected inside the rotating box; the bidirectional lead screw is disposed inside the clamping block, the clamping block and the bidirectional lead screw are threadedly engaged, and the bidirectional lead screw is rotatably connected to the rotating box; the second motor is disposed on one side of the rotating box, and the output shaft of the second motor is fixedly assembled with the bidirectional lead screw.

[0016] Preferably, the punching and flanging part includes a fixed mold, a movable mold, and a first cylinder;

[0017] The fixed mold is located at one end of the top of the processing table, and the fixed molds are arranged in an equidistant array; the movable mold is slidably located at one end of the fixed mold, and the movable mold abuts against the fixed mold; the first cylinder is located on one side of the movable mold, and the first cylinder is used to drive the movable mold to move closer to or away from the fixed mold.

[0018] Preferably, the punching and flanging part further includes a fixing plate, a punching tool, and a flanging tool;

[0019] The fixing plate is fixedly assembled on the processing table; the punch is set on the fixing plate and is used to punch the pipe; the flanging device is set on one side of the punch and is used to remove the burrs inside the pipe.

[0020] Preferably, the punching and flanging component further includes a positioning block, a threaded rod, and a third motor;

[0021] The positioning block is disposed between the fixed mold and the movable mold; the threaded rod is disposed inside the positioning block, and the positioning block and the threaded rod are rotatably connected; the third motor is disposed on one side of the positioning block, and the output shaft of the third motor is fixedly assembled with the threaded rod.

[0022] Preferably, the punching and flanging component further includes a slider, a rotating block, and a fourth motor;

[0023] The slider is slidably connected to the processing table, and the slider is threadedly engaged with the threaded rod; the rotating block is rotatably connected inside the slider; the fourth motor is located at one end of the slider, and the output shaft of the fourth motor is fixedly assembled with the rotating block.

[0024] The present invention discloses an automatic spherical radial processing device for stainless steel pipe fittings, which has the following beneficial effects: the device realizes automatic conveying, flipping, clamping, positioning and punching and flanging of pipe fittings through the cooperation of conveying and flipping parts, clamping and flipping parts, reducing unnecessary operations, reducing labor intensity, realizing automated spherical radial processing of stainless steel pipe fittings, improving processing efficiency and accuracy, and the device has a simple structure that is easy to operate and maintain, meeting the needs of users. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0027] Figure 2 This is a schematic diagram of the conveyor tilting component structure of this utility model;

[0028] Figure 3 This is a schematic diagram of the clamping and flipping structure of this utility model;

[0029] Figure 4 This is a schematic diagram of the explosion of the rotating box of this utility model;

[0030] Figure 5 This is a schematic diagram of the punched and flanged part of this utility model;

[0031] Figure 6 This is a schematic diagram of the slider structure of this utility model.

[0032] In the diagram: 1. Processing table; 2. Processing unit; 21. Conveying and flipping component; 211. Conveyor belt; 212. Guide block; 213. Servo motor; 214. Flipping block; 22. Clamping and flipping component; 221. Column; 222. Movable block; 223. Drive component; 224. Support rod; 225. Rotating box; 226. First motor; 227. Rotating rod; 228. Clamping block; 229. Bidirectional lead screw; 230. Second motor; 23. Punching and flanging component; 231. Fixed mold; 232. Movable mold; 233. First cylinder; 234. Fixed plate; 235. Punching tool; 236. Flanging tool; 237. Positioning block; 238. Threaded rod; 239. Third motor; 240. Slider; 241. Rotating block; 242. Fourth motor. Detailed Implementation

[0033] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0034] This application provides an automatic radial machining device for stainless steel pipe fittings, which solves the problems of long processing time, low precision, and cumbersome operation in traditional radial machining methods for stainless steel pipe fittings.

[0035] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0036] Example 1

[0037] This utility model discloses an automatic spherical radial processing device for stainless steel pipe fittings. According to the attached... Figure 1-4 As shown, the system includes a processing table 1, on which a processing unit 2 is provided. The processing unit 2 includes a conveying and flipping component 21, a punching and flanging component 23, and a clamping and flipping component 22. The conveying and flipping component 21 is located on one side of the processing table 1 and is used to feed the pipe into the processing area. The punching and flanging component 23 is located on one side of the conveying and flipping component 21 and is used to process the pipe. The clamping and flipping component 22 is located between the conveying and flipping component 21 and the punching and flanging component 23 and is used to flip the pipe.

[0038] The conveyor tilting component 21 includes a conveyor belt 211, a guide block 212, a servo motor 213, and a tilting block 214. The guide block 212 is disposed on the conveyor belt 211 and is used to guide the pipe fitting. The servo motor 213 is fixedly mounted on the processing table 1. The tilting block 214 is disposed on one side of the servo motor 213, and the output shaft of the servo motor 213 is fixedly mounted to the tilting block 214. The clamping tilting component 22 includes a column 221, a movable block 222, and a drive component 223. The column 221 is fixedly mounted on one side of the servo motor 213. The movable block 222 is slidably connected to the outer surface of the column 221. The drive component 223 is disposed on the top of the column 221 and is drivenly connected to the movable block 222. The drive component 223 is used to drive the movable block 222 to perform vertical movement. The clamping tilting component 22 also includes a support rod 224, a rotating box 225, and a first... The device includes a motor 226 and a rotating rod 227; a support rod 224 is fixedly mounted on the bottom of the movable block 222; a rotating box 225 is rotatably connected to the inside of the support rod 224; a first motor 226 is fixedly mounted on one side of the support rod 224; a rotating rod 227 is fixedly mounted inside the rotating box 225, and the rotating rod 227 is rotatably connected to the support rod 224; the output shaft of the first motor 226 is fixedly mounted to the rotating rod 227; the clamping and flipping component 22 also includes a clamping block 228, a bidirectional lead screw 229, and a second motor 230; the clamping block 228 is slidably connected to the inside of the rotating box 225; the bidirectional lead screw 229 is located inside the clamping block 228, and the clamping block 228 and the bidirectional lead screw 229 are threadedly engaged, and the bidirectional lead screw 229 is rotatably connected to the rotating box 225; the second motor 230 is located on one side of the rotating box 225, and the output shaft of the second motor 230 is fixedly mounted to the bidirectional lead screw 229.

[0039] In this embodiment, when using the device, the pipe is placed on the conveyor belt 211. One side of the guide block 212 on the conveyor belt 211 is a fixed guide block 212, and the other side is a movable guide block 212. The distance between the two is adjusted by adjusting the movable guide block 212 to accommodate pipes of different sizes. The conveyor belt 211 transports the pipe to the tilting block 214, which is equipped with an insertion rod. The pipe is fitted onto the insertion rod. The servo motor 213 is started, driving the tilting block 214 to rotate, changing the pipe's orientation from horizontal to vertical. The driving component 223 is a hydraulic push rod; at this time, the driving component 223 is activated to push the movable block. When 222 moves downward, the second motor 230 starts, causing the clamping block 228 to clamp the pipe fitting. At this time, the driving component 223 drives the movable block 222 upward. Simultaneously, the first motor 226 starts, causing the rotating rod 227 to rotate 180°, which in turn causes the rotating box 225 to rotate 180°. The driving component 223 then pushes the movable block 222 downward, causing the pipe fitting to be sleeved on the sleeve on the rotating block 241. The clamping block 228 is then released, completing the automatic conveying, flipping, clamping, and positioning of the pipe fitting.

[0040] Example 2

[0041] This utility model discloses an automatic spherical radial processing device for stainless steel pipe fittings. More specifically, based on Embodiment 1, it is provided according to the appendix... Figure 1 , 5 As shown in Figure 6, the system includes a processing table 1, on which a processing unit 2 is provided. The processing unit 2 includes a conveying and flipping component 21, a punching and flanging component 23, and a clamping and flipping component 22. The conveying and flipping component 21 is located on one side of the processing table 1 and is used to feed the pipe into the processing area. The punching and flanging component 23 is located on one side of the conveying and flipping component 21 and is used to process the pipe. The clamping and flipping component 22 is located between the conveying and flipping component 21 and the punching and flanging component 23 and is used to flip the pipe.

[0042] The punching and flanging part 23 includes a fixed mold 231, a movable mold 232, and a first cylinder 233. The fixed mold 231 is located at one end of the top of the processing table 1 and is arranged in an equidistant array. The movable mold 232 is slidably located at one end of the fixed mold 231 and abuts against the fixed mold 231. The first cylinder 233 is located on one side of the movable mold 232 and is used to drive the movable mold 232 to move closer to or away from the fixed mold 231. The punching and flanging part 23 also includes a fixed plate 234, a punch 235, and a flanging device 236. The fixed plate 234 is fixedly mounted on the processing table 1. The punch 235 is located on the fixed plate 234 and is used to punch the pipe fitting. The flanging device 236 is located on one side of the punch 235 and is used to... To remove burrs from the inside of the pipe fitting, the punching and flanging part 23 also includes a positioning block 237, a threaded rod 238, and a third motor 239; the positioning block 237 is disposed between the fixed mold 231 and the movable mold 232; the threaded rod 238 is disposed inside the positioning block 237, and the positioning block 237 and the threaded rod 238 are rotatably connected; the third motor 239 is disposed on one side of the positioning block 237, and the output shaft of the third motor 239 is fixedly assembled with the threaded rod 238. The punching and flanging part 23 also includes a slider 240, a rotating block 241, and a fourth motor 242; the slider 240 is slidably connected to the processing table 1, and the slider 240 is threadedly engaged with the threaded rod 238; the rotating block 241 is rotatably connected inside the slider 240; the fourth motor 242 is disposed at one end of the slider 240, and the output shaft of the fourth motor 242 is fixedly assembled with the rotating block 241.

[0043] In this embodiment, the third motor 239 is started, which drives the threaded rod 238 to rotate, causing the threaded rod 238 to move the slider 240. At this time, the pipe enters below the punch 235. Then, the first cylinder 233 is started, which pushes the movable mold 232 to move. The movable mold 232 and the fixed mold 231 clamp the pipe. The punch 235 is started and moves downward to punch the end of the pipe into a spherical shape. After the punching is completed, the movable mold 232 and the fixed mold 231 separate. The slider 240 continues to move the tube to one side. At this time, the movable mold 232 and the fixed mold 231 continue to clamp the tube. At this time, the flanging device 236 moves downward to flanging the tube, so that the burrs inside the tube are neat. After the flanging is completed, the slider 240 continues to move the tube to the edge of the processing table 1. At this time, the fourth motor 242 drives the rotating block 241 to rotate, so that the tube is detached from the rotating block 241 and collected, completing the radial processing of the tube sphere.

[0044] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic radial machining device for stainless steel pipe fittings, comprising a machining table (1), characterized in that, The processing table (1) is provided with a processing unit (2), and the processing unit (2) includes: A conveying and flipping component (21) is provided on one side of the processing table (1), and the conveying and flipping component (21) is used to feed the pipe into the processing area; A punched and flanged part (23) is provided on one side of the conveying and turning part (21), and the punched and flanged part (23) is used to process the pipe fitting; A clamping and flipping component (22) is disposed between the conveying and flipping component (21) and the punching and flanging component (23), the clamping and flipping component (22) being used to flip the pipe fitting.

2. The automatic spherical radial processing device for stainless steel pipe fittings according to claim 1, characterized in that: The conveying and turning component (21) includes: Conveyor belt (211); A guide block (212) is disposed on the conveyor belt (211) and the guide block (212) is used to provide guidance for the pipe fitting; A servo motor (213) is fixedly mounted on a machining table (1); A flip block (214) is disposed on one side of a servo motor (213), the output shaft of which is fixedly assembled with the flip block (214).

3. The automatic spherical radial processing device for stainless steel pipe fittings according to claim 1, characterized in that: The clamping and flipping component (22) includes: The column (221) is fixedly mounted on one side of the servo motor (213); The movable block (222) is slidably connected to the outer surface of the column (221); A drive unit (223) is disposed on the top of the column (221). The drive unit (223) is driven to connect with the movable block (222). The drive unit (223) is used to drive the movable block (222) to move vertically.

4. The automatic spherical radial processing device for stainless steel pipe fittings according to claim 3, characterized in that: The clamping and flipping component (22) also includes; Support rod (224), which is fixedly assembled to the bottom of movable block (222); A rotating box (225) is rotatably connected inside the support rod (224); The first motor (226) is fixedly mounted on one side of the support rod (224); A rotating rod (227) is fixedly assembled inside a rotating box (225). The rotating rod (227) is rotatably connected to a support rod (224). The output shaft of the first motor (226) is fixedly assembled to the rotating rod (227).

5. The automatic spherical radial processing device for stainless steel pipe fittings according to claim 4, characterized in that: The clamping and flipping component (22) also includes; Clamping block (228), which is slidably connected inside the rotating box (225); A bidirectional lead screw (229) is disposed inside a clamping block (228), the clamping block (228) being threadedly engaged with the bidirectional lead screw (229), and the bidirectional lead screw (229) being rotatably connected to a rotating box (225); The second motor (230) is located on one side of the rotating box (225), and the output shaft of the second motor (230) is fixedly assembled with the bidirectional lead screw (229).

6. The automatic spherical radial processing device for stainless steel pipe fittings according to claim 1, characterized in that: The punched and flanged part (23) includes: A fixed mold (231) is set at one end of the top of the processing table (1), and the fixed molds (231) are arranged in an equidistant array; A movable mold (232) is slidably disposed at one end of a fixed mold (231), and the movable mold (232) abuts against the fixed mold (231); A first cylinder (233) is disposed on one side of the movable mold (232), and the first cylinder (233) is used to drive the movable mold (232) to move closer to or away from the fixed mold (231).

7. The automatic spherical radial processing device for stainless steel pipe fittings according to claim 6, characterized in that: The punched and flanged part (23) also includes; A fixed plate (234) is fixedly mounted on a processing table (1); A punch (235) is mounted on a fixed plate (234) and is used to punch pipe fittings; A flanging tool (236) is provided on one side of the punch (235) and is used to remove burrs from the inside of the pipe fitting.

8. The automatic spherical radial processing device for stainless steel pipe fittings according to claim 6, characterized in that: The punched and flanged part (23) also includes; A positioning block (237) is disposed between the fixed mold (231) and the movable mold (232); A threaded rod (238) is disposed inside a positioning block (237), the positioning block (237) being rotatably connected to the threaded rod (238); A third motor (239) is located on one side of the positioning block (237), and the output shaft of the third motor (239) is fixedly assembled with the threaded rod (238).

9. The automatic spherical radial processing device for stainless steel pipe fittings according to claim 6, characterized in that: The punched and flanged part (23) also includes; A slider (240) is slidably connected to the machining table (1), and the slider (240) is threadedly engaged with the threaded rod (238); Rotating block (241), which is rotatably connected inside slider (240); A fourth motor (242) is disposed at one end of the slider (240), and the output shaft of the fourth motor (242) is fixedly assembled with the rotating block (241).

Images