Stamping die for metal pipe fitting production

Abstract

The utility model provides a stamping die for metal pipe fitting production, which comprises a working table, a plurality of fixed seats connected to one side of the surface of the working table, positioning columns connected to one sides of the fixed seats, metal pipe fittings sleeved on the surfaces of the positioning columns, and a plurality of movable components respectively arranged on the left side and the right side of the surface of the working table, the surface of the fixing rod is sleeved with a movable sleeve, one side of the movable sleeve is connected with a circular block, a fixing bolt is arranged in the movable sleeve, the bottom plate is connected among the multiple circular blocks, the stamping assembly is arranged on the surface of the bottom plate, and the multiple limiting columns are installed at the four corners of the surface of the bottom plate correspondingly. According to the stamping die for metal pipe fitting production, the multiple fixing rods are arranged on the surface of the workbench, the multiple movable sleeves with the circular blocks and the multiple fixing bolts can be used for adjusting the bottom plate when the metal pipe fittings of different sizes are arranged on the positioning columns in a sleeving mode to be machined, and therefore the machining efficiency is improved. And the metal pipe fitting is prevented from being blocked by the bottom plate during installation.

Description

Technical Field

[0001] The utility model relates to the field of metal pipe fitting production, in particular to a stamping die for metal pipe fitting production. Background Technique

[0002] Metal pipe fittings refer to components made of metal materials for connecting pipelines, changing the direction of pipelines, branching pipelines, controlling the flow rate, or realizing other functions of pipeline systems.

[0003] Currently, stamping dies are used for the auxiliary processing of metal pipe fittings during production and processing.

[0004] In the prior art, the patent application with the publication number CN216780008U can well process the holes on the surface of metal pipe fittings through a limit block, a stripper plate, an upper template with a fixed plate, a fixed seat, and a mandrel. It has high production efficiency, strong adaptability, can process a variety of metal pipe fittings, is convenient for enterprises to use, and does not require special chip cleaning after processing, with good use effects and can be used cyclically.

[0005] However, when the current stamping die is in use, the metal pipe fitting needs to be sleeved on the mandrel and fixed by the stripper plate. However, the current stripper plate is connected through a limit block, and the limit block has a fixed size. When processing large-size metal pipe fittings, it is easily blocked by the stripper plate and cannot be installed on the mandrel for use.

[0006] Therefore, it is necessary to provide a stamping die for metal pipe fitting production to solve the above technical problems. Content of the Utility Model

[0007] The utility model provides a stamping die for metal pipe fitting production, which solves the problem that the current stripper plate is connected through a limit block, and the limit block has a fixed size. When processing large-size metal pipe fittings, it is easily blocked by the stripper plate and cannot be installed on the mandrel for use.

[0008] To solve the above technical problems, a stamping die for metal pipe fitting production provided by the utility model includes:

[0009] A workbench, on one side of the surface of the workbench, a plurality of fixed seats are connected. On one side of the fixed seat, a positioning column is connected, and a metal pipe fitting is sleeved on the surface of the positioning column;

[0010] A plurality of movable components are respectively arranged on the left and right sides of the surface of the workbench. The movable component includes a fixed rod, a movable sleeve is sleeved on the surface of the fixed rod, a circular block is connected to one side of the movable sleeve, and a fixing bolt is arranged inside the movable sleeve;

[0011] The bottom plate is connected between multiple said circular blocks;

[0012] The stamping assembly is arranged on the surface of the bottom plate;

[0013] Multiple limiting posts are respectively installed at four corners of the surface of the bottom plate, and a movable plate is arranged between the multiple limiting posts.

[0014] Preferably, a plurality of fixing holes adapted to the fixing bolts are formed on the surface of the fixing rod.

[0015] Preferably, a stop block is connected to the top of the fixing rod.

[0016] Preferably, the stamping assembly includes a plurality of stamping holes, and a stamping block is arranged inside the stamping holes.

[0017] Preferably, a cushion block is connected to the surface of the workbench and below the positioning post.

[0018] Preferably, an adjusting assembly is arranged between the workbench and the fixed seat. The adjusting assembly includes a circular rod, and an adjusting sleeve is sleeved on the surface of the circular rod, and the adjusting sleeve is connected to the fixed seat.

[0019] Preferably, a connecting bolt is arranged inside the adjusting sleeve, and a limiting block is connected to the top end of the circular rod.

[0020] Compared with the related art, a stamping die for metal pipe fitting production provided by the present utility model has the following beneficial effects:

[0021] The present utility model provides a stamping die for metal pipe fitting production. By arranging a plurality of fixing rods, a plurality of movable sleeves with circular blocks and fixing bolts on the surface of the workbench, when metal pipe fittings of different sizes are sleeved on the positioning posts for processing, the up-and-down position of the bottom plate can be adjusted to prevent the metal pipe fittings from being blocked by the bottom plate during installation. Description of the Drawings

[0022] Figure 1 It is a schematic structural diagram of the first embodiment of a stamping die for metal pipe fitting production provided by the present utility model;

[0023] Figure 2 For Figure 1 The three-dimensional structural diagram of the whole device shown;

[0024] Figure 3 For Figure 2 The enlarged schematic diagram of part A shown;

[0025] Figure 4Schematic structural diagram of the second embodiment of a stamping die for metal pipe fitting production provided by the present utility model.

[0026] Reference numerals in the figure: 1, workbench; 2, fixed seat; 3, positioning column; 4, metal pipe fitting;

[0027] 5, movable assembly; 51, fixed rod; 52, movable sleeve; 53, circular block; 54, fixing bolt; 55, fixing hole; 56, stop block;

[0028] 6, bottom plate;

[0029] 7, stamping assembly; 71, stamping hole; 72, stamping block;

[0030] 8, limit post; 9, movable plate; 10, cushion block;

[0031] 11, adjusting assembly; 111, circular rod; 112, adjusting sleeve; 113, connecting bolt; 114, limit block. Detailed implementation mode

[0032] The present utility model will be further described below in conjunction with the accompanying drawings and implementation modes.

[0033] First embodiment

[0034] Please refer to Figure 1 , Figure 2 and Figure 3 , wherein, Figure 1 is the schematic structural diagram of the first embodiment of a stamping die for metal pipe fitting production provided by the present utility model; Figure 2 is Figure 1 the three-dimensional structural diagram of the whole device shown in; Figure 3 is Figure 2 the enlarged schematic diagram of part A shown in. A stamping die for metal pipe fitting production, comprising:

[0035] A workbench 1, on one side of the surface of the workbench 1, a plurality of fixed seats 2 are connected, on one side of the fixed seat 2, a positioning column 3 is connected, and a metal pipe fitting 4 is sleeved on the surface of the positioning column 3;

[0036] A plurality of movable assemblies 5, the plurality of movable assemblies 5 are respectively arranged on the left and right sides of the surface of the workbench 1, the movable assembly 5 includes a fixed rod 51, a movable sleeve 52 is sleeved on the surface of the fixed rod 51, a circular block 53 is connected to one side of the movable sleeve 52, and a fixing bolt 54 is arranged inside the movable sleeve 52;

[0037] A bottom plate 6, the bottom plate 6 is connected between the plurality of circular blocks 53;

[0038] A stamping assembly 7, the stamping assembly 7 is arranged on the surface of the bottom plate 6;

[0039] A plurality of limit posts 8, a plurality of the limit posts 8 are respectively installed at four corners of the surface of the bottom plate 6, and a movable plate 9 is arranged between the plurality of limit posts 8.

[0040] The fixed rod 51 is connected to the surface of the workbench 1, and the fixed rod 51 and the movable sleeve 52 are convenient for adjusting the up and down position of the bottom plate 6.

[0041] The use of the limit posts 8 is convenient for positioning when the movable plate 9 is installed on the surface of the bottom plate 6. An installation through hole adapted to the limit posts 8 is provided on the surface of the movable plate 9. When stamping the metal pipe fitting 4 installed on the surface of the positioning post 3, the stamping block 72 is inserted into the surface of the specified stamping hole 71. After the stamping block 72 is installed, the movable plate 9 is sleeved between the plurality of limit posts 8, and then the movable plate 9 is pushed by an external stamping machine to move the stamping block 72 inside the stamping hole 71 downward to punch the metal pipe fitting 4.

[0042] A plurality of fixing holes 55 adapted to the fixing bolts 54 are provided on the surface of the fixed rod 51.

[0043] A stop block 56 is connected to the top of the fixed rod 51.

[0044] The stamping assembly 7 includes a plurality of stamping holes 71, and a stamping block 72 is arranged inside the stamping holes 71.

[0045] A plurality of stamping holes 71 are arranged horizontally and vertically on the surface of the bottom plate 6.

[0046] A cushion block 10 is connected to the surface of the workbench 1 and below the positioning post 3.

[0047] The working principle of a stamping die for metal pipe fitting production provided by the present utility model is as follows:

[0048] During use, when stamping the metal pipe fitting 4, first take out the fixing bolt 54 inside the movable sleeve 52. After the fixing bolt 54 is taken out, then drive the movable sleeve 52 to move upward on the surface of the fixed rod 51 to drive the distance between the bottom plate 6 and the workbench 1 to be adjusted to a suitable position. Then, the metal pipe fitting 4 is sleeved on the surface of the positioning post 3. After the metal pipe fitting 4 is installed, then move the bottom plate 6 to contact the surface of the metal pipe fitting 4 through the fixed rod 51 and the movable sleeve 52. Finally, use the fixing bolt 54 to pass through the movable sleeve 52 and connect it with the fixing hole 55 on the surface of the fixed rod 51 to perform the stamping operation.

[0049] Compared with the related art, a stamping die for metal pipe fitting production provided by the present utility model has the following beneficial effects:

[0050] The present utility model provides a stamping die for the production of metal pipe fittings. When machining metal pipe fittings 4 of different sizes sleeved on positioning posts 3, a plurality of fixing rods 51, a plurality of movable sleeves 52 with circular blocks 53 and fixing bolts 54 are arranged on the surface of a workbench 1, and the up-and-down position of a bottom plate 6 can be adjusted to prevent the metal pipe fittings 4 from being blocked by the bottom plate 6 during installation.

[0051] Second Embodiment

[0052] Please refer to Figure 4 , based on a stamping die for the production of metal pipe fittings provided in the first embodiment of the present application, the second embodiment of the present application proposes another stamping die for the production of metal pipe fittings. The second embodiment is merely a preferred mode of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0053] Specifically, the difference of a stamping die for the production of metal pipe fittings provided in the second embodiment of the present application is that an adjusting assembly 11 is arranged between the workbench 1 and the fixed seat 2. The adjusting assembly 11 includes a circular rod 111, an adjusting sleeve 112 is sleeved on the surface of the circular rod 111, and the adjusting sleeve 112 is connected to the fixed seat 2.

[0054] The circular rod 111 is connected to the surface of the workbench 1 and is located at the central position on the opposite side of the fixed seat 2. The use of the limit block 114 can prevent the adjusting sleeve 112 from falling off the circular rod 111.

[0055] A connecting bolt 113 is arranged inside the adjusting sleeve 112, and a limit block 114 is connected to the top end of the circular rod 111.

[0056] The working principle of a stamping die for the production of metal pipe fittings provided by the present utility model is as follows:

[0057] During use, when adjusting the up-and-down position of the fixed seat 2 with the positioning post 3, first, when pulling the adjusting sleeve 112 to move up and down on the surface of the circular rod 111, the fixed seat 2 with the positioning post 3 is driven to adjust the distance between the positioning post 3 and the cushion block 10. After the distance between the positioning post 3 and the cushion block 10 is adjusted to a suitable position, the connecting bolt 113 is used to pass through the adjusting sleeve 112 and connect it to the circular rod 111, and then the metal pipe fittings 4 can be sleeved and installed on the surface of the positioning post 3 for machining.

[0058] Compared with the related art, a stamping die for the production of metal pipe fittings provided by the present utility model has the following beneficial effects:

[0059] The utility model provides a stamping die for the production of metal pipe fittings. A circular rod 111 with an adjusting sleeve 112 and a connecting bolt 113 are arranged between a workbench 1 and a fixed seat 2, which is convenient for adjusting the distance between a positioning column 3 and a cushion block 10 according to the width of the metal pipe fitting 4.

[0060] The above are only embodiments of the present utility model, and do not thus limit the patent scope of the present utility model. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall similarly be included in the patent protection scope of the present utility model.

Claims

1. A stamping die for the production of metal pipe fittings, characterized in that, Including: A workbench, on one side of the surface of the workbench, a plurality of fixing seats are connected, on one side of the fixing seat, a positioning column is connected, and a metal pipe fitting is sleeved on the surface of the positioning column; A plurality of movable components, the plurality of movable components are respectively arranged on the left and right sides of the surface of the workbench, the movable component includes a fixed rod, a movable sleeve is sleeved on the surface of the fixed rod, a circular block is connected to one side of the movable sleeve, and a fixing bolt is arranged inside the movable sleeve; A bottom plate, the bottom plate is connected between the plurality of circular blocks; A stamping component, the stamping component is arranged on the surface of the bottom plate; A plurality of limiting columns, the plurality of limiting columns are respectively installed at the four corners of the surface of the bottom plate, and a movable plate is arranged between the plurality of limiting columns.

2. The stamping die for metal pipe fitting production according to claim 1, wherein, A plurality of fixing holes adapted to the fixing bolts are formed on the surface of the fixed rod.

3. The stamping die for the production of metal pipe fittings according to claim 1, characterized in that, A stop block is connected to the top of the fixed rod.

4. The stamping die for metal pipe fitting production according to claim 1, characterized in that, The stamping component includes a plurality of stamping holes, and a stamping block is arranged inside the stamping holes.

5. The stamping die for the production of metal pipe fittings according to claim 1, characterized in that, A cushion block is connected to the surface of the workbench and below the positioning column.

6. The stamping die for metal pipe fitting production according to claim 1, wherein An adjusting component is arranged between the workbench and the fixing seat, the adjusting component includes a circular rod, an adjusting sleeve is sleeved on the surface of the circular rod, and the adjusting sleeve is connected to the fixing seat.

7. The stamping die for metal pipe fitting production according to claim 6, characterized in that, A connecting bolt is arranged inside the adjusting sleeve, and a limiting block is connected to the top end of the circular rod.

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