A mechanical parts stamping forming device

Abstract

The utility model relates to the field of mechanical parts processing equipment, and in particular to a mechanical parts stamping and forming device. The utility model provides a mechanical parts stamping and forming device that can conveniently replace stamping tools, reduce the labor intensity of operators, and improve the stamping efficiency of mechanical parts. A mechanical parts stamping and forming device includes a base, a hydraulic rod, and a mounting frame, etc. A plurality of hydraulic rods are connected to the upper rear side of the base, and a mounting frame is connected between the telescopic ends of the hydraulic rods. The utility model rotates the rotating shaft through a handle to rotate and adjust the required stamping tool to the top of the clamp, and then rebounds the spring so that the limit block is re-engaged with the rotating shaft to fix the rotating shaft, thereby achieving the effect of being able to conveniently replace stamping tools, reducing the labor intensity of operators, and improving the stamping efficiency of mechanical parts.

Description

Technical Field

[0001] The utility model relates to the field of mechanical parts processing equipment, in particular to a mechanical parts stamping and forming device. Background Art

[0002] Stamping of mechanical parts is an important processing method. It mainly relies on presses and molds to apply external forces to plates, strips, tubes and profiles to cause plastic deformation or separation, thereby obtaining workpieces of the desired shape and size. Stamping has the advantages of high efficiency and easy operation, and is widely used in many fields such as automobiles, home appliances, and electronics.

[0003] The existing stamping and forming of mechanical parts usually involves placing the part to be stamped under a stamping tool of a stamping and forming device and fixing it, and then pressing the stamping tool down to plasticize the part into a desired shape. However, when mechanical parts made of different materials need to be stamped or when mechanical parts need to be stamped into different shapes, the stamping tool needs to be replaced frequently. The existing stamping and forming device usually requires multiple steps such as stopping the machine, removing the old tool, and installing a new tool when replacing the stamping tool. The operation is cumbersome, time-consuming and labor-intensive, which seriously affects production efficiency.

[0004] Therefore, a mechanical parts stamping forming device has been developed that can conveniently replace stamping tools, reduce the labor intensity of operators, and improve the stamping efficiency of mechanical parts. Utility Model Content

[0005] In order to overcome the shortcomings of existing stamping and forming devices that usually require multiple steps such as stopping the machine, removing the old tool, and installing a new tool when replacing the stamping tool, which is cumbersome, time-consuming and labor-intensive, and seriously affects the production efficiency, the utility model provides a mechanical parts stamping and forming device that can conveniently replace the stamping tool, reduce the labor intensity of the operator, and improve the stamping efficiency of the mechanical parts.

[0006] The technical solution is as follows: A mechanical parts stamping and forming device includes a base, a hydraulic rod, a mounting frame, a rotating shaft, a stamping tool, a fixture, a fixed plate and a slide rail. A plurality of hydraulic rods are connected to the upper rear side of the base, a mounting frame is connected between the telescopic ends of the hydraulic rods, a rotating shaft is rotatably connected to the front side of the mounting frame, a plurality of stamping tools are connected to the rotating shaft, a slide rail is connected to the upper front side of the base, a fixture is slidably connected to the slide rail, a fixed plate is detachably connected to the slide rail, and the fixed plate cooperates with the fixture.

[0007] Preferably, a limiting column is further included, the limiting column is connected to the upper side of the middle part of the base, and the limiting column cooperates with the mounting frame.

[0008] Preferably, a control window is also included, and the left side of the mounting frame is connected to the control window.

[0009] Preferably, a handle is also included, and the handle is connected to the right side of the tool holder.

[0010] Preferably, it also includes a turntable, a limit block, a spring and a fixed block. The turntable is connected to the left side of the rotating shaft, and a plurality of fixed blocks are connected to the left side of the front of the mounting frame. The fixed blocks are all slidably connected to the limit blocks. The limit blocks are wedge-shaped structures. Springs are connected between the limit blocks and adjacent fixed blocks. The limit blocks are clamped with the rotating shaft and between the limit blocks and the connected fixed blocks.

[0011] Preferably, the turntable is provided with angle indicating lines.

[0012] The beneficial effect of the utility model is that the utility model rotates the rotating shaft through the handle, rotates the required stamping tool to the top of the clamp, and then rebounds the spring to make the limit block re-engage with the rotating shaft to fix the rotating shaft, thereby achieving the effect of conveniently replacing the stamping tool, reducing the labor intensity of the operator, and improving the stamping efficiency of mechanical parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0014] Figure 2 It is a structural schematic diagram of the utility model.

[0015] Figure 3 It is a three-dimensional structural schematic diagram of the utility model.

[0016] Description of the accompanying drawings: 1_base, 2_hydraulic rod, 21_limiting column, 3_mounting frame, 4_control window, 5_stamping tool, 6_clamp, 7_fixing plate, 8_slide rail, 9_handle, 10_rotating shaft, 11_turntable, 12_limiting block, 13_spring, 14_fixing block. DETAILED DESCRIPTION

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0018] A mechanical parts stamping forming device, such as Figure 1-Figure 3As shown, it includes a base 1, a hydraulic rod 2, a limit column 21, a mounting frame 3, an operating window 4, a rotating shaft 10, a stamping tool 5, a clamp 6, a fixed plate 7, a slide rail 8 and a handle 9. Four hydraulic rods 2 are connected to the upper rear side of the base 1, and a mounting frame 3 is connected between the telescopic ends of the hydraulic rod 2. A limit column 21 is connected to the upper middle side of the base 1, and the limit column 21 cooperates with the mounting frame 3. A control window 4 is connected to the left side of the mounting frame 3. The front side of the mounting frame 3 is rotatably connected to the rotating shaft 10, and three stamping tools 5 are connected to the rotating shaft 10. A slide rail 8 is connected to the upper front side of the base 1, and a clamp 6 is slidably connected to the slide rail 8. A fixed plate 7 is detachably connected to the slide rail 8, and the fixed plate 7 cooperates with the clamp 6. A handle 9 is connected to the right side of the tool holder.

[0019] like Figure 1-Figure 3 As shown, it also includes a turntable 11, a limit block 12, a spring 13 and a fixed block 14. The turntable 11 is connected to the left side of the rotating shaft 10, and the turntable 11 is provided with an angle indicator pattern. Three fixed blocks 14 are connected to the left side of the front of the mounting frame 3. The fixed blocks 14 are all slidably connected with the limit blocks 12. The limit blocks 12 are wedge-shaped structures. The limit blocks 12 are connected to the adjacent fixed blocks 14 with springs 13. The limit blocks 12 are all clamped with the rotating shaft 10, and the limit blocks 12 are all between the fixed blocks 14 connected.

[0020] When using the utility model, first place the base 1 in the stamping and forming area of ​​the mechanical parts, then place the mechanical parts to be stamped on the fixture 6 and fix them, then slide the fixture 6 on the slide rail 8 until it contacts the fixed plate 7, and the fixed plate 7 can position the fixture 6 so that the fixture 6 and the mechanical parts are directly under the stamping tool 5. After the movement of the fixture 6 is completed, the hydraulic rod 2 is started through the control window 4, so that the telescopic end of the hydraulic rod 2 moves downward, the mounting frame 3 moves downward, the rotating shaft 10 moves downward, and the stamping tool 5 moves downward until the mounting frame 3 contacts the limit column 21, so that the stamping tool 5 stamps the mechanical parts on the fixture 6. When the punching tool 5 is to be replaced, the limit block 12 is slid outward on the fixed block 14 so that the limit block 12 is separated from the rotating shaft 10, and then the rotating shaft 10 is rotated by the handle 9 to rotate the turntable 11. The turntable 11 is provided with an angle indicator pattern to indicate the rotation angle of the rotating shaft, so as to facilitate the rotation adjustment of the rotating shaft 10, and the required punching tool 5 is rotated and adjusted to above the clamp 6, and then the spring 13 is rebounded to drive the limit block 12 to reset, so that the limit block 12 is re-engaged with the rotating shaft 10, and the rotating shaft 10 is fixed, thereby playing a role in conveniently replacing the punching tool 5, reducing the labor intensity of the operator, and improving the stamping efficiency of mechanical parts.

[0021] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A mechanical parts stamping forming device, characterized in that: The utility model comprises a base (1), a hydraulic rod (2), a mounting frame (3), a rotating shaft (10), a punching tool (5), a clamp (6), a fixed plate (7) and a slide rail (8); a plurality of hydraulic rods (2) are connected to the upper rear side of the base (1); a mounting frame (3) is connected between the telescopic ends of the hydraulic rods (2); a rotating shaft (10) is rotatably connected to the front side of the mounting frame (3); a plurality of punching tools (5) are connected to the rotating shaft (10); a slide rail (8) is connected to the upper front side of the base (1); a clamp (6) is slidably connected to the slide rail (8); a fixed plate (7) is detachably connected to the slide rail (8); and the fixed plate (7) cooperates with the clamp (6).

2. A mechanical parts stamping and forming device according to claim 1, characterized in that: It also includes a limiting column (21), the limiting column (21) is connected to the upper side of the middle part of the base (1), and the limiting column (21) cooperates with the mounting frame (3).

3. A mechanical parts stamping and forming device according to claim 1, characterized in that: It also includes a control window (4), and the left side of the mounting frame (3) is connected to the control window (4).

4. A mechanical parts stamping and forming device according to claim 1, characterized in that: It also includes a handle (9), and the right side of the tool holder is connected with the handle (9).

5. The mechanical parts stamping forming device according to claim 1, characterized in that: The invention also comprises a rotating disk (11), a limiting block (12), a spring (13) and a fixed block (14); the rotating disk (11) is connected to the left side of the rotating shaft (10); a plurality of fixed blocks (14) are connected to the left side of the front of the mounting frame (3); the fixed blocks (14) are all slidably connected to the limiting blocks (12); the limiting blocks (12) are wedge-shaped structures; springs (13) are connected between the limiting blocks (12) and adjacent fixed blocks (14); the limiting blocks (12) are all clamped with the rotating shaft (10); and the limiting blocks (12) are all connected to the connected fixed blocks (14).

6. A mechanical parts stamping and forming device according to claim 5, characterized in that: The rotating disk (11) is provided with angle indicating lines.

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