Device for hot roll finishing of knife and sword primary blank

Abstract

The utility model discloses a device for knife and sword initial blank hot rolling machining, and relates to the technical field of knife and sword initial blank machining. A device for knife and sword primary blank hot rolling machining comprises a machining table, a rolling table is fixedly connected to the upper end of the machining table, supporting blocks are fixedly connected to the two sides of the upper end of the machining table, air cylinders are fixedly connected to the rear sides of the supporting blocks, and the output ends of the air cylinders are fixedly connected with a fixing frame and a rolling assembly. And the rolling assembly is located on the fixing frame, the rolling assembly is used for rolling the sword initial blank on the rolling table, the rolling assembly comprises a hydraulic rod, and the output end of the hydraulic rod penetrates to the lower end of the fixing frame and is fixedly connected with a mounting frame. The technical problems that according to an existing rolling machining device, the rolling force cannot be controlled, when people use the rolling machining device, the forming pressure on the sword initial blank cannot be controlled, the forming quality of the sword initial blank is easily affected, and people cannot use the rolling machining device conveniently are solved.

Description

Technical Field

[0001] This utility model relates to the field of sword blank processing technology, and in particular to a device for hot rolling processing of sword blanks. Background Technology

[0002] Swords are a common type of cold weapon, which requires multiple processing steps from raw materials. During the initial shaping process of sword blanks, a rolling device is needed to roll and shape the initial sword blanks.

[0003] However, existing technologies have some problems: existing rolling processing devices cannot control the rolling pressure. When people use rolling processing devices, they cannot control the forming pressure on the sword blank, which can easily affect the forming quality of the sword blank and is inconvenient for people to use. Therefore, it is necessary to provide a device for hot rolling processing of sword blanks to solve the above technical problems. Utility Model Content

[0004] This utility model provides a device for hot rolling processing of sword blanks, which solves the technical problem that existing rolling processing devices cannot control the rolling pressure. When people use the rolling processing device, they cannot control the forming pressure on the sword blank, which easily affects the forming quality of the sword blank and is inconvenient for people to use.

[0005] To solve the above-mentioned technical problems, this utility model provides an apparatus for hot rolling of sword blanks, comprising:

[0006] A processing table, wherein a rolling table is fixedly connected to the upper end of the processing table, and support blocks are fixedly connected to both sides of the upper end of the processing table. A cylinder is fixedly connected to the rear side of the support block, and a fixing frame is fixedly connected to the output end of the cylinder.

[0007] A rolling assembly, located on a fixed frame, is used to roll the initial blank of a sword on a rolling table.

[0008] Preferably, the rolling assembly includes a hydraulic rod, the output end of which extends through to the lower end of the fixed frame and is fixedly connected to a mounting frame, and a pressure roller is rotatably connected inside the mounting frame.

[0009] Preferably, the upper end of the processing table is provided with sliding grooves on both sides, and a slider is slidably connected inside the sliding groove. The upper end of the slider is fixedly connected to the lower end of the fixed frame.

[0010] Preferably, both sides of the upper rear side of the processing table are fixedly connected to fixing blocks, and springs are fixedly connected to the fixing blocks, with one end of the springs fixedly connected to the rear side of the fixing frame.

[0011] Preferably, support legs are fixedly connected around the lower end of the processing table, and anti-slip pads are fixedly connected to the lower ends of the support legs.

[0012] Preferably, guide rods are fixedly connected to both sides of the upper end of the mounting bracket, the upper end of the guide rod extends through to the upper end of the mounting bracket and is slidably connected to a guide sleeve, and the lower end of the guide sleeve is fixedly connected to the upper end of the mounting bracket.

[0013] Compared with related technologies, the device for hot rolling of sword blanks provided by this utility model has the following advantages:

[0014] This utility model provides a device for hot rolling processing of sword blanks. Through the cooperation of the support legs and the anti-slip pad, the processing table is prevented from shifting during use, thus solving the problem of easy displacement and slippage of the processing table during use.

[0015] This utility model provides a device for hot rolling processing of sword blanks. The device uses the cooperation of a sliding groove and a sliding block to ensure smooth movement of the fixed frame during use and prevent the fixed frame from shaking during use.

[0016] This utility model provides a device for hot rolling processing of sword blanks. By utilizing the cooperation of guide rods and guide sleeves, the mounting frame is prevented from shaking during use, thus solving the problem of the mounting frame easily shaking during use. Attached Figure Description

[0017] Figure 1 A schematic diagram of a preferred embodiment of the apparatus for hot rolling of sword blanks provided by this utility model;

[0018] Figure 2 This is a top view of the processing table structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the slide groove and slider structure of this utility model.

[0020] The following are the labels in the diagram: 1. Processing table; 2. Rolling table; 3. Support block; 4. Cylinder; 5. Fixing frame; 6. Rolling assembly; 61. Hydraulic rod; 62. Mounting frame; 63. Pressure roller; 7. Slide groove; 8. Slider; 9. Fixing block; 10. Spring; 11. Support leg; 12. Guide rod; 13. Guide sleeve. Detailed Implementation

[0021] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0022] Example 1:

[0023] Please see Figure 1-3 This utility model provides a technical solution: a device for hot rolling processing of sword blanks, comprising: a processing table 1, a rolling table 2 fixedly connected to the upper end of the processing table 1, support blocks 3 fixedly connected to both sides of the upper end of the processing table 1, a cylinder 4 fixedly connected to the rear side of the support blocks 3, a fixed frame 5 fixedly connected to the output end of the cylinder 4, and a rolling assembly 6 located on the fixed frame 5. The rolling assembly 6 is used to roll the sword blanks on the rolling table 2.

[0024] In this embodiment, the initial blank of the sword is first placed on the rolling table 2. At this time, the hydraulic rod 61 drives the mounting frame 62 to move downward through the guide sleeve 13 and the guide rod 12. The mounting frame 62 drives the pressure roller 63 to move downward, so that the pressure roller 63 contacts the initial blank of the sword on the rolling table 2.

[0025] Example 2:

[0026] Please see Figure 1-3 As shown, based on Embodiment 1, this utility model provides a technical solution: the rolling assembly 6 includes a hydraulic rod 61, the output end of the hydraulic rod 61 passes through to the lower end of the fixed frame 5 and is fixedly connected to the mounting frame 62, the mounting frame 62 is rotatably connected to the inside of the mounting frame 62, the upper end of the processing table 1 is provided with sliding grooves 7 on both sides, the sliding grooves 7 are slidably connected to the inside of the sliding grooves 7, the upper end of the sliding slider 8 is fixedly connected to the lower end of the fixed frame 5, the upper end of the processing table 1 is fixedly connected to both sides of the rear side of the upper end of the processing table 1, the fixed blocks 9 are fixedly connected to the fixed blocks 9, one end of the spring 10 is fixedly connected to the rear side of the fixed frame 5, the lower end of the processing table 1 is fixedly connected to the surrounding area of ​​the lower end of the processing table 1, the lower end of the support legs 11 is fixedly connected to the anti-slip pad, the upper end of the mounting frame 62 is fixedly connected to both sides of the upper end of the mounting frame 62, the upper end of the guide rod 12 passes through to the upper end of the fixed frame 5 and is slidably connected to the guide sleeve 13, the lower end of the guide sleeve 13 is fixedly connected to the upper end of the fixed frame 5.

[0027] In this embodiment: the cylinder 4 drives the fixed frame 5 to move back and forth, the fixed frame 5 drives the slider 8 to slide in the slide groove 7, and the fixed frame 5 is buffered on the fixed block 9 by the spring 10, so that the pressure roller 63 can reciprocate to roll and form the sword blank.

[0028] The working principle of the device for hot rolling of sword blanks provided by this utility model is as follows:

[0029] Implementation steps for the first innovation point:

[0030] Step 1: First, place the initial blank of the sword on the rolling table 2. At this time, the hydraulic rod 61 drives the mounting bracket 62 to move downward through the guide sleeve 13 and the guide rod 12.

[0031] Step 2: The mounting frame 62 drives the pressure roller 63 to move downward, so that the pressure roller 63 contacts the sword blank on the rolling table 2.

[0032] Implementation steps for the second innovation point:

[0033] Step 1: At the same time, the cylinder 4 drives the fixed frame 5 to move back and forth, and the fixed frame 5 drives the slider 8 to slide in the slide groove 7;

[0034] Step 2: At the same time, the fixing frame 5 is buffered on the fixing block 9 by the spring 10, so that the pressure roller 63 can reciprocate to roll and form the initial blank of the sword.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for hot roll processing of a blade blank, characterized in that: Include: Processing table (1), the upper end of the processing table (1) is fixedly connected with a rolling table (2), both sides of the upper end of the processing table (1) are fixedly connected with a supporting block (3), the rear side of the supporting block (3) is fixedly connected with a pneumatic cylinder (4), and the output end of the pneumatic cylinder (4) is fixedly connected with a fixed frame (5); The rolling assembly (6) is located on the fixed frame (5), and the rolling assembly (6) is used for rolling the sword blank on the rolling table (2).

2. The apparatus for hot roll processing of a blade blank according to claim 1, wherein The rolling assembly (6) includes a hydraulic rod (61), the output end of the hydraulic rod (61) penetrates to the lower end of the fixed frame (5) and is fixedly connected with a mounting frame (62), and the inside of the mounting frame (62) is rotatably connected with a pressure roller (63).

3. The apparatus for hot roll processing of a blade blank according to claim 1, wherein Both sides of the upper end of the processing table (1) are provided with a sliding groove (7), the inside of the sliding groove (7) is slidably connected with a sliding block (8), and the upper end of the sliding block (8) is fixedly connected with the lower end of the fixed frame (5).

4. The apparatus for hot roll processing of a blade blank according to claim 1, wherein Both sides of the rear side of the upper end of the processing table (1) are fixedly connected with a fixed block (9), the fixed block (9) is fixedly connected with a spring (10), one end of the spring (10) is fixedly connected with the rear side of the fixed frame (5).

5. The apparatus for hot roll processing of a blade blank according to claim 1, wherein The lower end of the processing table (1) is fixedly connected with a supporting leg (11), and the lower end of the supporting leg (11) is fixedly connected with an antiskid pad.

6. The apparatus for hot roll processing of a blade blank according to claim 2, wherein Both sides of the upper end of the mounting frame (62) are fixedly connected with a guide rod (12), the upper end of the guide rod (12) penetrates to the upper end of the fixed frame (5) and is slidably connected with a guide sleeve (13), and the lower end of the guide sleeve (13) is fixedly connected with the upper end of the fixed frame (5).

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