Stamping die for pipe fitting machining

Abstract

The utility model relates to the technical field of pipe fitting machining dies, and discloses a stamping die for pipe fitting machining, which comprises a machining table, a sealing door and a die table, the sealing door is mounted on the front surface of the machining table, the die table is welded on the inner side of the machining table, a pushing mechanism is arranged in the machining table, and an adjusting mechanism is arranged on the inner side of the machining table. The pushing mechanism comprises a driving motor, a first supporting rod, a connecting plate, a fixing rod and a pushing block, the driving motor is arranged on the inner bottom wall of the machining table, one end of the first supporting rod is fixedly connected to the output end of the driving motor, the middle of the connecting plate is in threaded connection with the outer surface of the first supporting rod, and the two ends of the fixing rod are welded to the top of the connecting plate and the bottom of the pushing block correspondingly. The outer side of the push block is slidably connected to the inner side of the mold table. According to the stamping die for pipe fitting machining, by adjusting the height of the connecting plate, the connecting plate drives the push block to move through the fixing rod, and when the push block moves upwards, a formed pipe fitting is pushed out, so that the pipe fitting can be conveniently taken out.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of pipe machining molds, in particular to a stamping mold for pipe machining. BACKGROUND

[0002] A mold is a common process equipment in industrial product production, which shapes (forms) raw materials through a certain way according to its special shape. In the stamping and blanking production of stainless steel pipes, in order to ensure the quality after stamping and blanking and shorten the production cycle as much as possible, the rationality of the mold structure design and the appropriate stamping process parameters needs to be ensured. When the existing mold is used for pipe machining, the pipe is not convenient to take out after being formed in the mold, thereby affecting the pipe machining.

[0003] Therefore, a stamping mold for pipe machining is needed to solve the problem that the pipe is not convenient to take out after being formed in the mold. CONTENT OF THE UTILITY MODEL

[0004] In view of the defects of the prior art, the application provides a stamping mold for pipe machining, which has the advantages of improving the pipe machining rate and solving the problem that the pipe is not convenient to take out after being formed in the mold.

[0005] To achieve the above-mentioned purpose, the application provides the following technical scheme: a stamping mold for pipe machining, comprising a machining table, a sealing door and a mold table, the sealing door is installed on the front face of the machining table, the mold table is welded to the inner side of the machining table, the inner part of the machining table is provided with a pushing mechanism, and the inner side of the machining table is provided with an adjusting mechanism.

[0006] The pushing mechanism comprises a driving motor, a supporting rod one, a connecting plate, a fixing rod and a pushing block, the driving motor is arranged on the inner bottom wall of the machining table, one end of the supporting rod one is fixedly connected to the output end of the driving motor, the connecting plate is threadedly connected to the outer surface of the supporting rod one at the middle position, the fixing rod is welded to the top of the connecting plate and the bottom of the pushing block at two ends, and the outer side of the pushing block is slidably connected to the inner side of the mold table.

[0007] By adjusting the height of the connecting plate, the connecting plate drives the pushing block to move through the fixing rod, and the formed pipe is pushed out when the pushing block moves upward, so that the pipe can be conveniently taken out.

[0008] Preferably, the other end of the supporting rod one is rotationally connected with a connecting seat, and the top of the connecting seat is fixedly connected to the inner top wall of the machining table through screws.

[0009] Preferably, a hydraulic cylinder one is installed on the top of the machining table, the output end of the hydraulic cylinder one is fixedly connected with a connecting rod one, the bottom of the connecting rod one is fixedly connected with a pressing plate, and a mold groove is formed between the slot at the bottom of the pressing plate and the slot at the top of the mold table.

[0010] Preferably, support rods are welded to both sides of the top of the pressure plate, and support sleeves are slidably connected to the top of the support rods. The support sleeves are welded to the inside of the processing table.

[0011] Preferably, the adjustment mechanism includes a fixed plate, a second hydraulic cylinder, a second connecting rod, and a connecting column. The fixed plate is welded to both sides of the processing table. The second hydraulic cylinder is disposed on the outside of the fixed plate. One end of the second connecting rod is fixedly connected to the output end of the second hydraulic cylinder, and the other end of the second connecting rod is welded to the outside of the connecting column. The connecting column is slidably connected to the groove at the bottom of the mold table.

[0012] Preferably, the two sets of connecting columns are located symmetrically on both sides of the mold platform.

[0013] In summary, this application includes at least one of the following beneficial effects:

[0014] 1. The stamping die for processing pipe fittings allows the pipe fitting to be stamped and formed inside the die table. By adjusting the height of the connecting plate, the connecting plate moves the push block via the fixed rod. When the push block moves upward, it pushes out the formed pipe fitting, making it easy to remove the pipe fitting and improving the processing speed of the pipe fitting.

[0015] 2. The stamping die for processing pipe fittings can change the length of the die groove formed between the pressure plate and the die table by adjusting the position of the two sets of connecting columns, so that the stamping die can easily process pipe fittings of different lengths, making the stamping die easy to use. Attached Figure Description

[0016] Figure 1 This is an overall structural diagram of the stamping die for this application;

[0017] Figure 2 This is a front view of the stamping die of this application;

[0018] Figure 3 This is a diagram showing the overall structure of the organization that submitted this application.

[0019] Figure 4 This is a top view of the regulating mechanism in this application.

[0020] The components include: 1. Processing table; 111. Drive motor; 112. Support rod one; 113. Connecting seat; 114. Connecting plate; 115. Fixing rod; 116. Push block; 117. Hydraulic cylinder one; 118. Connecting rod one; 119. Pressure plate; 120. Support rod two; 121. Support sleeve; 2. Sealing door; 211. Fixing plate; 212. Hydraulic cylinder two; 213. Connecting rod two; 214. Connecting column; 3. Mold table. Detailed Implementation

[0021] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0022] Please see Figures 1-4 A stamping die for pipe fitting processing includes a processing table 1, a sealing door 2, and a die table 3. The sealing door 2 is installed on the front of the processing table 1, and the die table 3 is welded to the inside of the processing table 1. A pushing mechanism is provided inside the processing table 1. The sealing door 2 is installed on the front of the processing table 1 to seal the pushing mechanism and prevent damage to the pushing mechanism. An adjustment mechanism is provided inside the processing table 1. The pipe fitting is stamped and formed on the top of the die table 3.

[0023] Specifically, the pushing mechanism includes a drive motor 111, a support rod 112, a connecting plate 114, a fixing rod 115, and a push block 116. The drive motor 111 is located on the inner bottom wall of the processing table 1. One end of the support rod 112 is fixedly connected to the output end of the drive motor 111. The middle position of the connecting plate 114 is threaded to the outer surface of the support rod 112. The two ends of the fixing rod 115 are welded to the top of the connecting plate 114 and the bottom of the push block 116, respectively. The outer side of the push block 116 is slidably connected to the inner side of the mold table 3. The other end of the support rod 112 is rotatably connected to... There is a connecting seat 113, and the top of the connecting seat 113 is fixedly connected to the inner top wall of the processing table 1 by screws; a hydraulic cylinder 117 is installed on the top of the processing table 1, and a connecting rod 118 is fixedly connected to the output end of the hydraulic cylinder 117. A pressure plate 119 is fixedly connected to the bottom of the connecting rod 118. A mold groove is formed between the groove at the bottom of the pressure plate 119 and the groove at the top of the mold table 3. Support rods 120 are welded to both sides of the top of the pressure plate 119. A support sleeve 121 is slidably connected to the top of the support rods 120. The support sleeve 121 is welded to the inner side of the processing table 1.

[0024] Through the above technical solution, hydraulic cylinder 117 is started. Hydraulic cylinder 117 drives pressure plate 119 to move up and down through connecting rod 118. When pressure plate 119 moves, it drives support rod 120 to slide inside support sleeve 121. When pressure plate 119 moves down, it stamps the pipe on the top of mold table 3. After the pipe is formed, pressure plate 119 moves up.

[0025] Start the drive motor 111. The drive motor 111 drives the support rod 112 to rotate. When the support rod 112 rotates, it drives the connecting plate 114 to move up and down. When the connecting plate 114 moves up and down, it drives the push block 116 to move up and down through the fixed rod 115, thereby changing the height of the push block 116. When the push block 116 moves up, it pushes out the formed pipe, so that the pipe can be easily removed and the processing speed of the pipe can be improved.

[0026] Specifically, the adjustment mechanism includes a fixed plate 211, a second hydraulic cylinder 212, a second connecting rod 213, and a connecting column 214. The fixed plate 211 is welded to both sides of the processing table 1. The second hydraulic cylinder 212 is located on the outside of the fixed plate 211. One end of the second connecting rod 213 is fixedly connected to the output end of the second hydraulic cylinder 212, and the other end of the second connecting rod 213 is welded to the outside of the connecting column 214. The connecting column 214 is slidably connected to the slot at the bottom of the mold table 3. The two sets of connecting columns 214 are located symmetrically on both sides of the mold table 3.

[0027] With the above technical solution, when the hydraulic cylinder 212 is started, the hydraulic cylinder 212 drives the connecting column 214 to slide in the slot at the top of the mold table 3 through the connecting rod 213. By adjusting the position of the two sets of connecting columns 214, the length of the mold slot formed between the pressure plate 119 and the mold table 3 is changed, so that the stamping die can easily process pipes of different lengths, making the stamping die easy to use.

[0028] In use, by adjusting the height of the connecting plate 114, the connecting plate 114 drives the push block 116 to move via the fixing rod 115. When the push block 116 moves upward, it pushes out the formed pipe fitting, making the pipe fitting easy to remove.

[0029] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A stamping die for pipe fitting processing, comprising a processing table (1), a sealing door (2), and a die table (3), characterized in that: The sealing door (2) is installed on the front of the processing table (1), the mold table (3) is welded to the inside of the processing table (1), the processing table (1) is provided with a pushing mechanism, and the processing table (1) is provided with an adjustment mechanism. The pushing mechanism includes a drive motor (111), a support rod (112), a connecting plate (114), a fixing rod (115), and a push block (116). The drive motor (111) is located on the inner bottom wall of the processing table (1). One end of the support rod (112) is fixedly connected to the output end of the drive motor (111). The middle position of the connecting plate (114) is threaded to the outer surface of the support rod (112). The two ends of the fixing rod (115) are respectively welded to the top of the connecting plate (114) and the bottom of the push block (116). The outer side of the push block (116) is slidably connected to the inner side of the mold table (3).

2. The stamping die for pipe fitting processing according to claim 1, characterized in that: The other end of the support rod (112) is rotatably connected to a connecting seat (113), and the top of the connecting seat (113) is fixedly connected to the inner top wall of the processing table (1) by screws.

3. The stamping die for pipe fitting processing according to claim 1, characterized in that: A hydraulic cylinder (117) is installed on the top of the processing table (1). A connecting rod (118) is fixedly connected to the output end of the hydraulic cylinder (117). A pressure plate (119) is fixedly connected to the bottom of the connecting rod (118). A mold groove is formed between the groove at the bottom of the pressure plate (119) and the groove at the top of the mold table (3).

4. The stamping die for pipe fitting processing according to claim 3, characterized in that: The pressure plate (119) has two support rods (120) welded to the top of its top sides. The support rods (120) are slidably connected to the top of the support sleeve (121), which is welded to the inside of the processing table (1).

5. A stamping die for pipe fitting processing according to claim 1, characterized in that: The adjustment mechanism includes a fixed plate (211), a second hydraulic cylinder (212), a second connecting rod (213), and a connecting column (214). The fixed plate (211) is welded to both sides of the processing table (1). The second hydraulic cylinder (212) is located on the outside of the fixed plate (211). One end of the second connecting rod (213) is fixedly connected to the output end of the second hydraulic cylinder (212). The other end of the second connecting rod (213) is welded to the outside of the connecting column (214). The connecting column (214) is slidably connected to the groove at the bottom of the mold table (3).

6. A stamping die for pipe fitting processing according to claim 5, characterized in that: The two sets of connecting columns (214) are located symmetrically on both sides of the mold table (3).

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