Sheet metal part stamping forming machine

Abstract

The utility model relates to a stamping forming machine for sheet metal parts, which comprises a stamping component, a forming component and a pressing component. The lateral positioning blocks are located on the two opposite sides of the top face of the operation table. The feeding assembly is mounted on one side of the stamping assembly; the feeding assembly comprises a feeding roller conveying belt, a supporting plate, a limiting plate, a hand-cranking lead screw, a material pushing air cylinder and a material pushing plate. The length of the limiting plate is larger than the width of the feeding roller conveying belt, so that one end of the limiting plate protrudes out of the feeding roller conveying belt and then is suspended above the operation table, and the limiting plate is adjacent to the lateral positioning block. The stamping forming machine for the sheet metal parts is simple in structure and convenient to use, the sheet metal parts are pushed by the material pushing air cylinder and the material pushing plate and transferred to the operation table from the feeding roller conveying belt, the sheet metal parts can be effectively guided to enter the position between the two lateral positioning blocks through the synergistic effect of the limiting plates, manual carrying is not needed, the production risk is greatly reduced, and the production efficiency is improved. The production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of sheet metal stamping forming machines, and in particular to a sheet metal stamping forming machine. Background Technology

[0002] Sheet metal stamping refers to applying pressure to sheet metal materials using dies mounted on a press, causing them to separate or undergo plastic deformation, thereby obtaining parts with a certain shape, size, and performance.

[0003] Traditional sheet metal stamping machines often rely on manual handling or simple mechanical assistance for loading, such as manually placing the sheet metal parts into the mold's working area. This method is labor-intensive, especially for large or heavy sheet metal parts, where manual loading is even more difficult and poses safety hazards. Utility Model Content

[0004] Based on this, the present invention provides a sheet metal stamping forming machine with a simple structure and convenient use. The pusher cylinder and pusher plate push the sheet metal parts and transfer them from the feeding roller conveyor belt to the operating table. Through the synergistic effect of the limit plate, the sheet metal parts can be effectively guided into the space between the two lateral positioning blocks. No manual handling is required, which greatly reduces production risks and improves production efficiency.

[0005] To achieve the objectives of this utility model, the following technical solution is adopted:

[0006] A sheet metal stamping forming machine, comprising:

[0007] A stamping assembly includes a support frame, a worktable floatingly mounted inside the support frame, and lateral positioning blocks retractably mounted on opposite sides of the support frame; the lateral positioning blocks are located on opposite sides of the top surface of the worktable; and

[0008] A feeding assembly is installed on one side of the stamping assembly; the feeding assembly includes a feeding roller conveyor belt installed on one side of the support frame, a support plate installed at the outlet end of the feeding roller conveyor belt, a limiting plate located inside the support plate, a hand crank screw that passes through the support plate and connects to the limiting plate, a pushing cylinder installed on the side of the feeding roller conveyor belt away from the support frame, and a pushing plate connected to the end of the pushing cylinder; the length of the limiting plate is greater than the width of the feeding roller conveyor belt, so that one end of the limiting plate protrudes beyond the feeding roller conveyor belt and is suspended above the operating table, and the limiting plate is arranged adjacent to the lateral positioning block.

[0009] The above-mentioned sheet metal stamping machine has a simple structure and is easy to use. The pusher cylinder and pusher plate push the sheet metal parts, transferring them from the feeding roller conveyor belt to the operating table. Through the synergistic effect of the limit plate, the sheet metal parts can be effectively guided into the space between the two lateral positioning blocks. No manual handling is required, which greatly reduces production risks and improves production efficiency.

[0010] In one embodiment, the stamping assembly further includes a hydraulic cylinder mounted on the top of the support frame, a lifting plate connected to the end of the hydraulic cylinder, and a stamping head detachably connected to the bottom of the lifting plate.

[0011] In one embodiment, the operating table is provided with a plurality of springs evenly spaced along its periphery, and the operating table is connected to the support frame by the springs.

[0012] In one embodiment, the spring is a heavy-duty helical compression spring.

[0013] In one embodiment, the sheet metal stamping machine further includes a discharge roller conveyor belt installed on the other side of the stamping assembly; the discharge roller conveyor belt is located on the side of the support frame away from the loading roller conveyor belt, and the conveying direction of the discharge roller conveyor belt is perpendicular to the conveying direction of the loading roller conveyor belt. Attached Figure Description

[0014] Figure 1 This is a three-dimensional schematic diagram of a sheet metal stamping forming machine according to one embodiment of the present utility model;

[0015] Figure 2 for Figure 1 An enlarged view of circle A shown;

[0016] Figure 3 for Figure 1 A three-dimensional schematic diagram of a sheet metal stamping machine from another perspective;

[0017] Figure 4 for Figure 1 A three-dimensional schematic diagram of the stamping components in the sheet metal stamping forming machine shown;

[0018] Figure 5 for Figure 4 An enlarged schematic diagram of circle B shown.

[0019] Attached image annotations:

[0020] 10-Stamping assembly, 11-Bearing frame, 12-Operating table, 120-Spring, 13-Side positioning block, 130-Side telescopic cylinder, 14-Hydraulic cylinder, 15-Lifting plate, 16-Stamping head;

[0021] 20-Feeding assembly, 21-Feeding roller conveyor belt, 22-Support plate, 23-Limit plate, 24-Hand crank screw, 25-Pushing cylinder, 26-Pushing plate;

[0022] 30 - Feed roller conveyor belt. Detailed Implementation

[0023] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. Preferred embodiments of this utility model are shown in the drawings. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this utility model.

[0024] It should be noted that when a component is said to be "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

[0026] Please see Figures 1 to 5 The sheet metal stamping forming machine according to one embodiment of the present utility model includes a stamping assembly 10, a feeding assembly 20 installed on one side of the stamping assembly 10, and a discharge roller conveyor belt 30 installed on the other side of the stamping assembly 10.

[0027] The stamping assembly 10 includes a support frame 11, an operating platform 12 floatingly installed inside the support frame 11, lateral positioning blocks 13 telescopically installed on opposite sides of the support frame 11, a hydraulic cylinder 14 installed at the top of the support frame 11, a lifting plate 15 connected to the end of the hydraulic cylinder 14, and a stamping head 16 detachably connected to the bottom of the lifting plate 15. The opposite sides of the lifting plate 15 are slidably connected to the opposite sides of the support frame 11, and the stamping head 16 is positioned directly above the operating platform 12.

[0028] like Figure 4 and Figure 5 As shown, the operating table 12 is provided with a plurality of springs 120 evenly spaced along its periphery, and the operating table 12 is connected to the support frame 11 through the springs 120. In this embodiment, the springs 120 are heavy-duty helical compression springs, which can provide strong shock absorption support for the operating table 12.

[0029] In this embodiment, the lateral positioning blocks 13 are located on opposite sides of the top surface of the operating table 12. The lateral positioning blocks 13 are connected to the support frame 11 through the lateral telescopic cylinder 130. The extension and retraction of the lateral telescopic cylinder 130 drives the lateral positioning blocks 13 to move closer to each other to abut against the sheet metal parts to be stamped, so as to achieve lateral positioning.

[0030] The feeding assembly 20 includes a feeding roller conveyor belt 21 installed on one side of the support frame 11, a support plate 22 installed at the outlet end of the feeding roller conveyor belt 21, a limiting plate 23 located inside the support plate 22, a hand crank screw 24 passing through the support plate 22 and connected to the limiting plate 23, a pushing cylinder 25 installed on the side of the feeding roller conveyor belt 21 away from the support frame 11, and a pushing plate 26 connected to the end of the pushing cylinder 25. The hand crank screw 24 is used to drive the limiting plate 23 to move, adapting to the processing requirements of different sheet metal parts.

[0031] The length of the limiting plate 23 is greater than the width of the feeding roller conveyor belt 21, so that one end of the limiting plate 23 protrudes beyond the feeding roller conveyor belt 21 and is suspended above the operating table 12. The limiting plate 23 is arranged adjacent to the side positioning blocks 13. During operation, the pushing cylinder 25 and the pushing plate 26 push the sheet metal parts, transferring them from the feeding roller conveyor belt 21 to the operating table 12. Through the synergistic effect of the limiting plate 23, the sheet metal parts can be effectively guided into the space between the two side positioning blocks 13, eliminating the need for manual handling, greatly reducing production risks, and improving production efficiency.

[0032] The unloading roller conveyor belt 30 is located on the side of the support frame 11 away from the loading roller conveyor belt 21, and the conveying direction of the unloading roller conveyor belt 30 is perpendicular to the conveying direction of the loading roller conveyor belt 21.

[0033] The above-mentioned sheet metal stamping machine has a simple structure and is easy to use. The pusher cylinder 25 and the pusher plate 26 push the sheet metal parts, transferring them from the loading roller conveyor belt 21 to the operating table 12. Through the synergistic effect of the limit plate 23, the sheet metal parts can be effectively guided into the space between the two lateral positioning blocks 13. No manual handling is required, which greatly reduces production risks and improves production efficiency.

[0034] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0035] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A sheet metal part press forming machine characterized by, The utility model relates to a stamping assembly, which comprises a bearing frame, an operating table floatingly installed inside the bearing frame, and lateral positioning blocks telescopically installed on opposite sides of the bearing frame; the lateral positioning blocks are located on opposite sides of the top surface of the operating table; and An upper feeding assembly is installed on one side of the stamping assembly; the upper feeding assembly comprises an upper feeding drum conveyor belt installed on one side of the bearing frame, a support plate installed on the end of the outlet end of the upper feeding drum conveyor belt, a limiting plate located inside the support plate, a hand screw rod passing through the support plate and connected to the limiting plate, a pushing cylinder installed on the side of the upper feeding drum conveyor belt away from the bearing frame, and a pushing plate connected to the end of the pushing cylinder; the length of the limiting plate is greater than the width of the upper feeding drum conveyor belt, so that one end of the limiting plate protrudes beyond the upper feeding drum conveyor belt and is suspended above the operating table, and the limiting plate is located adjacent to the lateral positioning blocks. The stamping assembly further comprises a hydraulic cylinder installed on the top end of the bearing frame, a lifting plate connected to the end of the hydraulic cylinder, and a stamping head detachably connected to the bottom end of the lifting plate.

2. The sheet metal press forming machine according to claim 1, wherein The operating table is uniformly spaced with a plurality of springs along the periphery thereof, and the operating table is connected to the bearing frame through the springs.

3. The sheet metal press forming machine according to claim 1, wherein The spring is a heavy-duty helical compression spring.

4. The sheet metal press forming machine according to claim 3, wherein The utility model further comprises a lower feeding drum conveyor belt installed on the other side of the stamping assembly; the lower feeding drum conveyor belt is located on the side of the bearing frame away from the upper feeding drum conveyor belt, and the conveying direction of the lower feeding drum conveyor belt is perpendicular to the conveying direction of the upper feeding drum conveyor belt.

5. The sheet metal press forming machine according to claim 1, wherein ​

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