Folding pipe integrated machining equipment

Abstract

The utility model relates to the technical field of metal pipe processing equipment, and discloses folding pipe integrated processing equipment, which comprises an equipment main body, a feeding mechanism and a fixing mechanism, the top end of the equipment main body is movably connected with a transverse moving trolley, the top end of the transverse moving trolley is fixedly connected with a folding mold, the feeding mechanism comprises a charging hopper, and the charging hopper is fixedly connected with the folding mold. A supporting frame is fixedly connected to the bottom end of the charging hopper, a first material blocking plate is fixedly connected to the inner wall of the side face of the charging hopper, a discharging groove is formed in the bottom end of the first material blocking plate, the side face of the first material blocking plate is movably sleeved with a first connecting shaft, and the side face of the first connecting shaft is fixedly sleeved with a second material blocking plate. A first pneumatic telescopic rod is fixedly connected to the side face of the supporting frame, a push block is fixedly connected to the side face of the first pneumatic telescopic rod, and the charging hopper is of a trapezoidal structure. The utility model provides the integrated processing equipment for the folding pipe, which has the advantages of automatic feeding, folding processing and blanking, and manual operation reduction.

Description

Technical Field

[0001] This utility model relates to the technical field of metal tube processing equipment, and more specifically to an integrated processing equipment for folded tubes. Background Technology

[0002] Metal pipes, as a common engineering material, are widely used in various industrial fields. The structure of a metal pipe mainly consists of two parts: the pipe wall and the pipe cavity. In order to meet the usage requirements during the processing of metal pipes, the ends of the metal pipes need to be folded and shrunk to form annular protrusions on the side of the metal pipe.

[0003] Insufficiency of existing technology: Most existing processing equipment requires operators to manually place the metal tube to be processed on a fixed fixture for fixation. A drive device moves the mold closer to the metal tube to be processed, so that the metal tube is inserted into the mold and forms a ring-shaped folded structure under pressure. Manual operation is time-consuming and labor-intensive, affecting work efficiency. At the same time, the operator's proximity to the processing equipment during the processing process can easily cause accidents. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides an integrated processing equipment for folded tubes to solve the problems existing in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an integrated folding tube processing equipment, comprising a main body, and further comprising: a feeding mechanism and a fixing mechanism. The top end of the main body is fixedly connected to the bottom end of the fixing mechanism, and the bottom end of the feeding mechanism is fixedly connected to the top end of the main body. The main body includes a machine body, and a transverse trolley is movably connected to the top end of the machine body. A folding mold is fixedly connected to the top end of the transverse trolley. The feeding mechanism includes a hopper, the inside of which is filled with a metal tube to be processed. A support frame is fixedly connected to the bottom end of the hopper, and the bottom end of the support frame is fixedly connected to the top end of the machine body. A first baffle plate is fixedly connected to the inner side wall of the hopper. A discharge groove is provided at the bottom end of the first baffle plate. A first connecting shaft is movably sleeved on the side of the first baffle plate, and a second baffle plate is fixedly sleeved on the side of the first connecting shaft. A first pneumatic telescopic rod is fixedly connected to the side of the support frame. A second through groove is opened on the side of the hopper. A push block is fixedly connected to the side of the first pneumatic telescopic rod. The hopper has a trapezoidal structure.

[0006] Furthermore, a connecting rod is fixedly connected to the side of the first connecting shaft, and a pressure spring is movably sleeved on the side of the connecting rod via a pin. The top of the pressure spring is movably connected to the side of the hopper via a pin, and a first limiting plate is fixedly connected to the side of the second baffle plate.

[0007] Furthermore, the top of the pusher block is provided with a first inclined surface, the height of the discharge trough is set between the diameter of the metal tube to be processed and three times the radius, and the distance between the inner wall of the side of the hopper and the side of the second baffle plate is the same as the diameter of the metal tube to be processed.

[0008] Furthermore, the fixing mechanism includes a side plate, the bottom end of which is fixedly connected to the top end of the machine body. A second pneumatic telescopic rod is fixedly connected to the side of the side plate, and a clamp is fixedly connected to the side of the second pneumatic telescopic rod. A second connecting shaft is movably sleeved on the top end of the machine body, and a mounting plate is movably sleeved on the side of the second connecting shaft. A support block is fixedly connected to the top end of the mounting plate, and a V-groove is formed on the top end of the support block. A cavity is formed on the top end of the machine body corresponding to the position of the mounting plate. A mounting frame is fixedly connected to the top end of the machine body, and a drilling device is fixedly connected to the bottom end of the mounting frame.

[0009] Furthermore, a guide rail is fixedly connected to the top of the machine body at the position corresponding to the support block, and a second inclined surface is provided at the top of the guide rail.

[0010] Furthermore, a fixing plate is fixedly connected to the top of the machine body, a third pneumatic telescopic rod is fixedly connected to the side of the fixing plate, and a pressure block is fixedly connected to the side of the third pneumatic telescopic rod.

[0011] Furthermore, a guide hopper is fixedly connected to the side of the cavity, and a fourth pneumatic telescopic rod is movably connected to the side of the cavity via a pin. The top end of the fourth pneumatic telescopic rod is movably connected to the bottom end of the mounting plate via a pin, and a second limiting plate is fixedly connected to the top end of the machine body at the position corresponding to the mounting plate.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] 1. This utility model utilizes the stacking of metal tubes to be processed inside the hopper under gravity, close to the discharge chute. A pressure spring pushes a connecting rod, causing the connecting rod to rotate the first connecting shaft to the left. This causes the first limiting plate to press against the side of the hopper, limiting the second baffle plate and keeping it vertical. A first pneumatic telescopic rod pushes a push block to the left, bringing the lowest metal tube to be processed into contact with the second baffle plate. This pushes the second baffle plate to rotate along the first connecting shaft, causing the metal tube to fall onto the guide rail at the discharge chute. Simultaneously, the first inclined surface contacts the upper metal tube and pushes it upwards away from the discharge chute. Afterwards, the first pneumatic telescopic rod moves the push block to the right to reset, and the pressure spring pushes the connecting rod to the right to reset the second baffle plate. This facilitates automatic metal tube feeding and reduces manual operation.

[0014] 2. In this invention, the metal tube to be processed falls onto the guide rail from the discharge chute. Simultaneously, the first inclined surface contacts the metal tube above and pushes it upward away from the discharge chute. Then, the first pneumatic telescopic rod drives the push block to move to the right and reset. The pressure spring pushes the connecting rod to the right to reset the second baffle plate. The metal tube to be processed, falling onto the guide rail, rolls along the second inclined surface into the V-groove on the support block. The third pneumatic telescopic rod pushes the pressure block to make the left side of the metal tube to be processed contact the baffle block, positioning the metal tube. The second pneumatic telescopic rod pushes the clamp to clamp the metal tube, and the main body of the equipment processes the metal tube. After processing, the fourth pneumatic telescopic rod drives the fourth pneumatic telescopic rod to rotate downward along the second connecting axis, causing the processed metal tube to fall into the guide hopper and be discharged from the equipment. Then, the fourth pneumatic telescopic rod pushes the mounting plate to reset, realizing automatic fixing and unloading of the metal tube, which helps to improve work efficiency. Attached Figure Description

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

[0016] Figure 2 This is a schematic diagram of the feeding mechanism of this utility model;

[0017] Figure 3 This is a schematic diagram of the pressure spring structure of this utility model;

[0018] Figure 4 This is a schematic cross-sectional view of the hopper section of this utility model;

[0019] Figure 5 This is a schematic diagram of the fixing mechanism structure of this utility model;

[0020] Figure 6 This is a schematic cross-sectional view of the cavity structure of this utility model.

[0021] The attached figures are labeled as follows: 1. Main body of the equipment; 101. Machine body; 102. Transverse trolley; 103. Folding mold; 104. Guide hopper; 105. Cavity; 106. Mounting frame; 2. Feeding mechanism; 201. Loading hopper; 202. Support frame; 203. First pneumatic telescopic rod; 204. Guide rail; 205. First baffle plate; 206. Second baffle plate; 207. Discharge chute; 208. Pressure spring; 209. Push block 210. First connecting shaft; 211. Connecting rod; 212. First limiting plate; 213. Second through groove; 214. First inclined surface; 3. Fixing mechanism; 301. Side plate; 302. Second pneumatic telescopic rod; 303. Fixing plate; 304. Third pneumatic telescopic rod; 305. Clamp; 306. Second limiting plate; 307. Support block; 308. Mounting plate; 309. Fourth pneumatic telescopic rod; 310. Second connecting shaft. Detailed Implementation

[0022] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The folding tube integrated processing equipment involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0023] Reference Figure 1 This utility model provides an integrated processing equipment for folded tubes, including a main body 1, a feeding mechanism 2, and a fixing mechanism 3. The top end of the main body 1 is fixedly connected to the bottom end of the fixing mechanism 3, and the bottom end of the feeding mechanism 2 is fixedly connected to the top end of the main body 1. Combined with... Figure 1 and Figure 6 The main body 1 of the equipment includes a machine body 101, a transverse trolley 102 is movably connected to the top of the machine body 101, and a folding mold 103 is fixedly connected to the top of the transverse trolley 102; combined with Figure 1-3The feeding mechanism 2 includes a hopper 201, which contains a metal tube to be processed. A support frame 202 is fixedly connected to the bottom of the hopper 201, and the bottom of the support frame 202 is fixedly connected to the top of the machine body 101. A first baffle plate 205 is fixedly connected to the inner side wall of the hopper 201. The bottom of the first baffle plate 205 is provided with a discharge groove 207. A first connecting shaft 210 is movably sleeved on the side of the first baffle plate 205. A second baffle plate 206 is fixedly sleeved on the surface of the support frame 202, and a first pneumatic telescopic rod 203 is fixedly connected to the side of the support frame 202. A second through slot 213 is opened on the side of the hopper 201, and a push block 209 is fixedly connected to the side of the first pneumatic telescopic rod 203. The hopper 201 has a trapezoidal structure. When the metal tube to be processed is placed into the hopper 201, the first baffle plate 205 blocks the metal tube to be processed to prevent it from falling, and at the same time makes it easy for the operator to determine the contents of the hopper 201. The number of metal tubes to be processed is added in a timely manner. The trapezoidal structure of the loading hopper 201 facilitates the falling of the metal tubes to be processed into the discharge trough 207. At this time, the metal tubes to be processed are arranged in a single row in the vertical direction. When not in use, the second baffle plate 206 blocks the metal tubes to be processed to prevent them from falling from the discharge trough 207. When discharge is required, the first pneumatic telescopic rod 203 pushes the push block 209 to move the metal tubes to be processed to the left. The metal tubes to be processed come into contact with the second baffle plate 206, causing the second baffle plate 206 to rotate along the first connecting shaft 210, thereby causing the metal tubes to be processed to be discharged from the discharge trough 207 and fall onto the fixing mechanism 3 for fixing. After that, the first pneumatic telescopic rod 203 drives the push block 209 to reset, the second baffle plate 206 returns to the vertical position, and the transverse trolley 102 moves to the right so that the folding mold 103 is placed on the metal tubes to be processed for folding. After that, the transverse trolley 102 drives the folding mold 103 to move to the left, and the fixing mechanism 3 discharges the processed metal tubes.

[0024] The first connecting shaft 210 is fixedly connected to a connecting rod 211 on its side. A pressure spring 208 is movably sleeved on the side of the connecting rod 211 via a pin. The top of the pressure spring 208 is movably connected to the side of the hopper 201 via a pin. The second baffle plate 206 is fixedly connected to a first limiting plate 212 on its side. When not in use, the pressure spring 208 pushes the connecting rod 211, causing the connecting rod 211 to drive the first connecting shaft 210 to rotate to the left. This causes the first limiting plate 212 to press tightly against the side of the hopper 201, limiting the second baffle plate 206 and keeping it vertical.

[0025] Combination Figure 4The push block 209 has a first inclined surface 214 at its top. The height of the discharge trough 207 is set between the diameter of the metal tube to be processed and three times its radius, ensuring that only one metal tube can fall from the discharge trough 207 at a time. The distance between the inner side wall of the hopper 201 and the side of the second baffle 206 is the same as the diameter of the metal tube to be processed, ensuring that the metal tubes to be processed near the discharge trough 207 are in a single row in the vertical direction. When the push block 209 pushes the lowermost metal tube to be processed to the left, the upper metal tube to be processed contacts the first inclined surface 214, thereby pushing the metal tube to be processed to move upward away from the discharge trough 207, further preventing the upper metal tube to be processed from falling from the discharge trough 207.

[0026] Specifically, in combination Figure 1 , Figure 5 and Figure 6 The fixing mechanism 3 includes a side plate 301, the bottom end of which is fixedly connected to the top end of the body 101. A second pneumatic telescopic rod 302 is fixedly connected to the side of the side plate 301, and a clamp 305 is fixedly connected to the side of the second pneumatic telescopic rod 302. A second connecting shaft 310 is movably sleeved on the top end of the body 101, and a mounting plate 308 is movably sleeved on the side of the second connecting shaft 310. A support block 307 is fixedly connected to the top end of the mounting plate 308, and a V-groove is provided on the top end of the support block 307. The top end of the body 101... A cavity 105 is provided at the position corresponding to the mounting plate 308. A mounting bracket 106 is fixedly connected to the top of the body 101, and a drilling device is fixedly connected to the bottom of the mounting bracket 106. The metal tube to be processed falls into the V-groove on the support block 307, so that the axis of the metal tube to be processed is on the same straight line as the center of the clamps 305 on both sides and the center of the folding mold 103. The second pneumatic telescopic rod 302 pushes the clamps 305 to clamp the metal tube to be processed, and at the same time, the drilling device at the bottom of the mounting bracket 106 drills a through hole in the metal tube to be processed.

[0027] The top of the machine body 101 is fixedly connected to the support block 307 with a guide rail 204. The top of the guide rail 204 has a second inclined surface, so that the metal tube to be processed falling from the discharge trough 207 falls on the guide rail 204 and falls into the V-shaped groove along the second inclined surface.

[0028] See Figure 5A fixed plate 303 is fixedly connected to the top of the machine body 101. A third pneumatic telescopic rod 304 is fixedly connected to the side of the fixed plate 303. A pressure block is fixedly connected to the side of the third pneumatic telescopic rod 304. A stop block that can move up and down is provided on the left side of the machine body 101 near the folding mold 103. When the metal tube to be processed falls into the V-groove, the third pneumatic telescopic rod 304 pushes the pressure block to make the left side of the metal tube to be processed contact the stop block, thereby positioning the metal tube to be processed and keeping the left side of the metal tube extending out of the clamp 305 at a suitable length, so that the annular folding protrusion is fixed in a fixed position after processing.

[0029] Combination Figure 1 and Figure 6 The cavity 105 has a guide hopper 104 fixedly connected to its side. A fourth pneumatic telescopic rod 309 is movably connected to the side of the cavity 105 via a pin. The top end of the fourth pneumatic telescopic rod 309 is movably connected to the bottom end of the mounting plate 308 via a pin. A second limiting plate 306 is fixedly connected to the top end of the machine body 101 at the position corresponding to the mounting plate 308. When processing the metal tube, the fourth pneumatic telescopic rod 309 pushes the mounting plate 308 to rotate along the second connecting shaft 310, so that the top end of the mounting plate 308 contacts the second limiting plate 306, keeping the mounting plate 308 parallel. After processing, the fourth pneumatic telescopic rod 309 drives the fourth pneumatic telescopic rod 309 to rotate downward along the second connecting shaft 310, so that the processed metal tube falls into the guide hopper 104 and is discharged from the equipment. Afterward, the fourth pneumatic telescopic rod 309 pushes the mounting plate 308 to reset.

[0030] The working principle of this utility model is as follows: The metal tubes to be processed are placed inside the hopper 201. Under the action of gravity, the metal tubes are stacked together, with those near the discharge chute 207 arranged unidirectionally in the vertical direction. At this time, the fourth pneumatic telescopic rod 309 pushes the mounting plate 308 to rotate along the second connecting shaft 310, thereby causing the top of the mounting plate 308 to contact the second limiting plate 306, keeping the mounting plate 308 parallel. The pressure spring 208 pushes the connecting rod 211, causing the connecting rod 211 to drive the first connecting shaft 210 to rotate to the left, thus... A limiting plate 212 is pressed against the side of the hopper 201 to limit the second baffle plate 206, thereby keeping the second baffle plate 206 vertical. The first pneumatic telescopic rod 203 pushes the push block 209 to the left, so that the lowest metal tube to be processed contacts the second baffle plate 206, and pushes the second baffle plate 206 to rotate along the first connecting shaft 210. The metal tube to be processed falls onto the guide rail 204 from the discharge chute 207. At the same time, the first inclined surface 214 contacts the upper metal tube to be processed and pushes it upward away from the discharge chute 207. Then the first The pneumatic telescopic rod 203 drives the push block 209 to move to the right and reset. The pressure spring 208 pushes the connecting rod 211 to move to the right, causing the second baffle plate 206 to reset. The metal tube to be processed, which falls on the guide rail 204, rolls along the second inclined plane and falls into the V-groove on the support block 307. The third pneumatic telescopic rod 304 pushes the pressure block to make the left side of the metal tube to be processed contact the baffle, thus positioning the metal tube. The second pneumatic telescopic rod 302 pushes the clamp 305 to clamp the metal tube to be processed. The baffle moves downward and away from the metal tube to be processed. The traverse trolley 1... 02 Moves to the right so that the folding mold 103 is placed on the metal tube to be processed for folding. At the same time, the drilling device at the bottom of the mounting frame 106 drills a through hole in the metal tube to be processed. Then, the lateral trolley 102 drives the folding mold 103 to move to the left. The fourth pneumatic telescopic rod 309 drives the fourth pneumatic telescopic rod 309 to rotate downward along the second connecting shaft 310, so that the processed metal tube falls into the guide hopper 104 and is discharged from the equipment. Then, the fourth pneumatic telescopic rod 309 pushes the mounting plate 308 to reset. This process is repeated to realize the automatic folding processing of the metal tube.

[0031] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A folding tube integrated processing equipment, comprising a main body (1), characterized in that, Also includes: The equipment body (1) includes a feeding mechanism (2) and a fixing mechanism (3). The top end of the equipment body (1) is fixedly connected to the bottom end of the fixing mechanism (3), and the bottom end of the feeding mechanism (2) is fixedly connected to the top end of the equipment body (1). The equipment body (1) includes a machine body (101). A transverse trolley (102) is movably connected to the top end of the machine body (101), and a folding mold (103) is fixedly connected to the top end of the transverse trolley (102). The feeding mechanism (2) includes a hopper (201). The hopper (201) contains a metal tube to be processed. A support frame (202) is fixedly connected to the bottom end of the hopper (201). The bottom end of the support frame (202) is fixedly connected to the top end of the machine body (101). The top of the hopper (201) is fixedly connected, and a first baffle plate (205) is fixedly connected to the inner side wall of the hopper (201). The bottom end of the first baffle plate (205) is provided with a discharge groove (207). A first connecting shaft (210) is movably sleeved on the side of the first baffle plate (205). A second baffle plate (206) is fixedly sleeved on the side of the first connecting shaft (210). A first pneumatic telescopic rod (203) is fixedly connected to the side of the support frame (202). A second through groove (213) is opened on the side of the hopper (201). A push block (209) is fixedly connected to the side of the first pneumatic telescopic rod (203). The hopper (201) has a trapezoidal structure.

2. The folding tube integrated processing equipment according to claim 1, characterized in that: A connecting rod (211) is fixedly connected to the side of the first connecting shaft (210). A pressure spring (208) is movably sleeved on the side of the connecting rod (211) through a pin. The top of the pressure spring (208) is movably connected to the side of the hopper (201) through a pin. A first limiting plate (212) is fixedly connected to the side of the second baffle plate (206).

3. The folding tube integrated processing equipment according to claim 1, characterized in that: The top of the push block (209) is provided with a first inclined surface (214), the height of the discharge trough (207) is set between the diameter of the metal tube to be processed and three times the radius, and the distance between the inner wall of the side of the hopper (201) and the side of the second baffle plate (206) is the same as the diameter of the metal tube to be processed.

4. The folding tube integrated processing equipment according to claim 1, characterized in that: The fixing mechanism (3) includes a side plate (301), the bottom end of which is fixedly connected to the top end of the body (101). A second pneumatic telescopic rod (302) is fixedly connected to the side of the side plate (301), and a clamp (305) is fixedly connected to the side of the second pneumatic telescopic rod (302). A second connecting shaft (310) is movably sleeved on the top end of the body (101), and an mounting plate (308) is movably sleeved on the side of the second connecting shaft (310). A support block (307) is fixedly connected to the top end of the mounting plate (308), and a V-groove is provided on the top end of the support block (307). A cavity (105) is provided on the top end of the body (101) corresponding to the position of the mounting plate (308). A mounting frame (106) is fixedly connected to the top end of the body (101), and a drilling device is fixedly connected to the bottom end of the mounting frame (106).

5. The folding tube integrated processing equipment according to claim 4, characterized in that: The top of the machine body (101) is fixedly connected to the support block (307) with a guide rail (204), and the top of the guide rail (204) is provided with a second inclined surface.

6. The folding tube integrated processing equipment according to claim 4, characterized in that: A fixing plate (303) is fixedly connected to the top of the body (101), a third pneumatic telescopic rod (304) is fixedly connected to the side of the fixing plate (303), and a pressure block is fixedly connected to the side of the third pneumatic telescopic rod (304).

7. The folding tube integrated processing equipment according to claim 4, characterized in that: A guide hopper (104) is fixedly connected to the side of the cavity (105). A fourth pneumatic telescopic rod (309) is movably connected to the side of the cavity (105) via a pin. The top end of the fourth pneumatic telescopic rod (309) is movably connected to the bottom end of the mounting plate (308) via a pin. A second limiting plate (306) is fixedly connected to the top end of the machine body (101) at the position corresponding to the mounting plate (308).

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