Positioning assembly for the machining of steel forgings

Abstract

This utility model discloses a positioning component for processing steel forgings, including a base, a connecting plate connected to the upper end of the base, a fixed column connected to the connecting plate, a support base fixedly connected to the center of the upper end of the base, a worktable connected to the upper end of the support base, a sleeve fitted onto one end of the fixed column, a clamping block connected to the sleeve, a transmission mechanism connected to the base for driving the clamping blocks to move relative to each other to clamp the steel forging, a sliding plate connected to the outer side of the worktable, a limit plate connected to the lower end of the clamping block, an auxiliary block connected to the clamping block, and a cylinder including a hinge frame connected to the fixed column, with a traction bar rotatably connected to the hinge frame. This utility model utilizes multiple cylinders acting simultaneously on the clamping blocks to improve the positioning effect of the clamping blocks on the steel forgings. Simultaneously, the cylinder structure allows the clamping operation to be completed in a safe position, avoiding interference from high-temperature environments and improving positioning stability.

Description

Technical Field

[0001] This utility model relates to the field of steel forging technology, and in particular to a positioning component for steel forging. Background Technology

[0002] High-speed steel forging and rolling is a process in which high-speed steel ingots are heated, forged, and then rolled into finished products. High-speed steel has high hardness and wear resistance, and retains high hardness and sufficient toughness even at 500–600℃. Because the plasticity and toughness of high-speed steel in its as-cast state are almost zero, it must be forged and rolled into finished products.

[0003] During steel forging, a stamping structure is needed to compact the steel forging. Traditionally, when stamping steel forging, the steel forging is placed on a compaction table, and an operator is stationed nearby to position it. This positioning method relies on manual hand-held tongs to hold the steel forging. This positioning method is highly dangerous, and when the two ends of the steel forging are uneven, the stamped steel forging is very likely to fly off the operating table, posing a safety hazard. Therefore, there is currently a lack of effective positioning structures for steel forging before stamping.

[0004] Based on this, a positioning component for steel forging is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a positioning component for steel forging processing in order to solve the above-mentioned problems.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A positioning assembly for processing steel forgings includes a base, a connecting plate connected to the upper end of the base, a fixed column connected to the connecting plate, a support seat fixedly connected to the center of the upper end of the base, a worktable connected to the upper end of the support seat, a sleeve fitted on one end of the fixed column, a clamping block connected to the sleeve, and a transmission mechanism connected to the base for driving the clamping blocks to move relative to each other to clamp the steel forging.

[0008] Preferably, a sliding plate is connected to the outside of the workbench, and a limiting folding plate is connected to the lower end of the clamping block.

[0009] Preferably, an auxiliary block is connected to the clamping block.

[0010] Preferably, the transmission mechanism includes a cylinder, a hinge frame is connected to the fixed column, a traction bar is rotatably connected to the hinge frame, the other end of the traction bar is connected to a positioning shaft, a traction frame and a cylinder are connected to the positioning shaft, the other end of the traction frame is rotatably connected to a clamping block, and the other end of the cylinder is connected to a base.

[0011] Preferably, a support rod is connected to the base, a fixed shaft is connected to the support rod, and one end of the cylinder is rotatably connected to the fixed shaft.

[0012] Preferably, a U-shaped frame is connected to the fixed shaft, and the U-shaped frame is bolted to the connecting plate.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0014] 1. This application adopts a cylinder structure, which uses multiple cylinders to act on the clamping block simultaneously, thereby improving the positioning effect of the clamping block on the steel forging. At the same time, the cylinder structure can complete the clamping operation in a safe position, avoiding interference from high temperature environment and improving the stability of positioning.

[0015] 2. This application adopts a fixed column and sleeve structure, and utilizes the nested connection between the fixed column and sleeve to ensure that the clamping axis is always perpendicular to the side of the steel forging, thereby improving the stability of clamping. At the same time, when stamping the steel forging, no operator is required to be present, thus improving the safety of steel forging processing. Attached Figure Description

[0016] Figure 1 A schematic diagram of the overall structure of the positioning component provided according to an embodiment of the present invention is shown;

[0017] Figure 2 An exploded structural diagram of the sleeve connection provided according to an embodiment of the present invention is shown;

[0018] Figure 3 An exploded structural diagram of the connection of the limiting folding plate according to an embodiment of the present invention is shown.

[0019] Legend:

[0020] 1. Base; 2. Connecting plate; 3. Support seat; 4. Fixed column; 5. U-shaped frame; 6. Fixed shaft; 7. Support rod; 8. Cylinder; 9. Sleeve; 10. Clamping block; 11. Auxiliary block; 12. Workbench; 13. Slide plate; 14. Traction bar; 15. Traction frame; 16. Positioning shaft; 17. Hinge frame; 18. Limiting folding plate. Detailed Implementation

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

[0022] Please see Figure 1-3 This utility model provides a technical solution:

[0023] The positioning assembly for processing steel forgings includes a base 1, a connecting plate 2 connected to the upper end of the base 1, the connecting plate 2 being vertically connected to the base 1, a fixing column 4 connected to the connecting plate 2, the fixing column 4 being vertically connected to the connecting plate 2, a support seat 3 fixedly connected to the center of the upper end of the base 1, a worktable 12 connected to the upper end of the support seat 3, a sleeve 9 sleeved on one end of the fixing column 4, a clamping block 10 connected to the sleeve 9, and a transmission mechanism connected to the base 1 for driving the clamping blocks 10 to move relative to each other to complete the clamping of the steel forging.

[0024] Specifically, such as Figure 1 and Figure 3 As shown, a slide plate 13 is connected to the outside of the worktable 12, and a limiting folding plate 18 is connected to the lower end of the clamping block 10. The limiting folding plate 18 is sleeved on the slide plate 13. By setting the limiting folding plate 18, the structure of the slide plate 13 is prevented from rotating, thereby improving the clamping stability of the clamping block 10.

[0025] Specifically, such as Figure 1 As shown, an auxiliary block 11 is connected to the clamping block 10. By setting the auxiliary block 11, the clamping force of the clamping block 10 is increased, while avoiding interference with the processing of steel forging.

[0026] Specifically, such as Figure 1 and Figure 3 As shown, the transmission mechanism includes cylinders 8, and four cylinders 8 are arranged in the structure. A hinge frame 17 is connected to the fixed column 4. A traction bar 14 is rotatably connected to the hinge frame 17. The other end of the traction bar 14 is connected to the positioning shaft 16. The positioning shaft 16 and the traction bar 14 are rotatably connected. A traction frame 15 and cylinders 8 are connected to the positioning shaft 16. The traction frame 15 and the positioning shaft 16 are fixedly connected. The telescopic end of cylinder 8 is rotatably connected to the positioning shaft 16. The other end of the traction frame 15 is rotatably connected to the clamping block 10. The other end of cylinder 8 is connected to the base 1.

[0027] Specifically, such as Figure 3 As shown, a support rod 7 is connected to the base 1. The support rod 7 is vertically fixed to the base 1. A fixed shaft 6 is connected to the support rod 7. One end of the cylinder 8 is rotatably connected to the fixed shaft 6.

[0028] Specifically, such as Figure 1 and Figure 3 As shown, a U-shaped frame 5 is connected to the fixed shaft 6. The U-shaped frame 5 is bolted to the connecting plate 2. The U-shaped frame 5 and the support rod 7 are used to ensure the structural stability of the fixed shaft 6.

[0029] In summary, the positioning assembly for steel forging processing provided in this embodiment allows the operator to place the steel forging on the worktable 12 and then retract the operating cylinder 8 away from the steel forging when positioning is required. At this time, the height of one end of the traction bar 14 near the base 1 rises, thereby driving one end of the traction frame 15 to move upward. The other end of the traction frame 15 pushes the clamping block 10 to achieve the clamping and positioning effect of the steel forging placed on the worktable 12. At this time, the sleeve 9 slides on the fixed column 4, and the limiting folding plate 18 slides on the sliding plate 13. The clamping blocks 10 move closer to each other to complete the extrusion positioning of the steel forging. Then, the stamping structure can be operated to process the steel forging. The stamping can make the upper and lower planes of the steel forging flat, which is convenient for subsequent steel forging processing. The positioning assembly can improve the safety of steel forging processing and ensure that the position of the steel forging is fixed before processing, thereby improving the stability of the structure during processing.

[0030] The above description of the embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A positioning assembly for machining steel forgings, comprising a base (1), characterized in that, The upper end of the base (1) is connected to a connecting plate (2), and a fixed column (4) is connected to the connecting plate (2). A support seat (3) is fixedly connected to the center of the upper end of the base (1). A worktable (12) is connected to the upper end of the support seat (3). A sleeve (9) is sleeved on one end of the fixed column (4). A clamping block (10) is connected to the sleeve (9). A transmission mechanism is connected to the base (1) to drive the clamping blocks (10) to move relative to each other to complete the clamping of the steel forging.

2. The positioning assembly for processing steel forging according to claim 1, characterized in that, The workbench (12) is connected to a sliding plate (13) on the outside, and the clamping block (10) is connected to a limiting folding plate (18) at the lower end.

3. The positioning assembly for processing steel forging according to claim 1, characterized in that, An auxiliary block (11) is connected to the clamping block (10).

4. The positioning assembly for processing steel forging according to claim 1, characterized in that, The transmission mechanism includes a cylinder (8), a hinge frame (17) is connected to the fixed column (4), a traction bar (14) is rotatably connected to the hinge frame (17), the other end of the traction bar (14) is connected to a positioning shaft (16), a traction frame (15) and a cylinder (8) are connected to the positioning shaft (16), the other end of the traction frame (15) is rotatably connected to a clamping block (10), and the other end of the cylinder (8) is connected to a base (1).

5. The positioning assembly for processing steel forging according to claim 4, characterized in that, A support rod (7) is connected to the base (1), and a fixed shaft (6) is connected to the support rod (7). One end of the cylinder (8) is rotatably connected to the fixed shaft (6).

6. The positioning assembly for machining steel forging according to claim 5, characterized in that, A U-shaped frame (5) is connected to the fixed shaft (6), and the U-shaped frame (5) is bolted to the connecting plate (2).

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