Steel plate machining punching device

Abstract

The utility model discloses a steel plate machining punching device which comprises a fixed base, hydraulic telescopic columns, a fixed top plate, a punching machining platform, reserved hole sites, a cutter fixing frame, a threaded punching cutter, a feeding platform and a transmission roller. The hydraulic telescopic columns are installed on the two sides of the top of the fixed base, and the fixed top plate is installed on the tops of the left hydraulic telescopic column and the right hydraulic telescopic column; a punching machining platform is installed at the top of the fixed base, reserved hole positions are formed in the punching machining platform at equal intervals, a tool fixing frame is installed in the fixed top plate, threaded punching tools are installed on the tool fixing frame at equal intervals, and the threaded punching tools can adjust whether the bottoms of the threaded punching tools stretch out of the tool fixing frame or not through threads of the threaded punching tools. And feeding platforms are installed at the front end and the rear end of the top of the fixed base correspondingly, and transmission rollers are installed in the feeding platforms at equal intervals. The punching device is reasonable in design, the single-time punching number can be rapidly adjusted according to actual requirements, higher applicability is achieved, and efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a steel plate processing punching device. Background Art

[0002] The steel plate punching device is a mechanical device that completes the punching by inserting the punching die into the material under the drive of the power mechanism after the raw material is installed. The punching machine can perform sheet processing, stamping, die pressing, embossing and other operations that force metal into the die. However, the number of punchings per time of the traditional punching device cannot be adjusted. Utility Model Content

[0003] The utility model aims to provide a steel plate processing punching device to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A steel plate processing punching device comprises a fixed base, a hydraulic telescopic column, a fixed top plate, a punching processing platform, reserved holes, a tool fixing frame, a threaded punching tool, a feeding platform and a transmission roller, wherein hydraulic telescopic columns are installed on both sides of the top of the fixed base, a fixed top plate is installed on the top of the left and right hydraulic telescopic columns, a punching processing platform is installed on the top of the fixed base, reserved holes are equidistantly provided in the punching processing platform, a tool fixing frame is installed in the fixed top plate, threaded punching tools are equidistantly installed on the tool fixing frame, the threaded punching tool can adjust whether its bottom extends out of the tool fixing frame through its own threads, so as to adjust the number of punching holes according to actual needs, feeding platforms are installed on the front and rear ends of the top of the fixed base, and transmission rollers are equidistantly installed in the feeding platform.

[0006] Preferably: the steel plate processing punching device also includes a side fixing plate, a feeding pipe and a feeding port, side fixing plates are installed at the bottom of the front and rear ends of the feeding platform, a feeding pipe is installed between the front end of the fixed base and the front end side fixing plate, and a feeding port matching the feeding pipe is opened at the bottom of the front end side fixing plate.

[0007] Preferably, the punching processing platform, the tool fixing frame and the thread punching tool are all made of high-speed tool steel.

[0008] The beneficial effects of the utility model are as follows: the utility model is reasonably designed and can quickly adjust the number of single punching according to actual needs, which not only has higher applicability but also improves efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a structural schematic diagram of the steel plate processing punching device of the utility model.

[0010] In the figure: 1. fixed base, 2. hydraulic telescopic column, 3. fixed top plate, 4. punching processing platform, 5. reserved hole position, 6. tool fixing frame, 7. thread punching tool, 8. feeding platform, 9. transmission roller, 10. side fixing plate, 11. unloading pipe, 12. unloading port. DETAILED DESCRIPTION

[0011] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments:

[0012] like Figure 1 As shown, a steel plate processing punching device includes a fixed base 1, a hydraulic telescopic column 2, a fixed top plate 3, a punching processing platform 4, a reserved hole position 5, a tool fixing frame 6, a threaded punching tool 7, a feeding platform 8, and a transmission roller 9. Hydraulic telescopic columns 2 are installed on both sides of the top of the fixed base 1, and a fixed top plate 3 is installed on the top of the left and right hydraulic telescopic columns 2. A punching processing platform 4 is installed on the top of the fixed base 1, and reserved holes 5 are equidistantly provided in the punching processing platform 4. A tool fixing frame 6 is installed in the fixed top plate 3, and threaded punching tools 7 are equidistantly installed on the tool fixing frame 6. The threaded punching tool 7 can adjust whether its bottom extends out of the tool fixing frame 6 through its own thread, so as to adjust the number of punching holes according to actual needs. Feeding platforms 8 are installed on the front and rear ends of the top of the fixed base 1, and transmission rollers 9 are equidistantly installed in the feeding platform 8. The steel plate processing punching device also includes a side fixing plate 10, a material discharge pipe 11 and a material discharge port 12. The side fixing plates 10 are installed at the bottom of both ends of the feeding platform 8. A material discharge pipe 11 is installed between the front end of the fixed base 1 and the front side fixing plate 10. The bottom of the front side fixing plate 10 is provided with a material discharge port 12 matching the material discharge pipe 11. The punching processing platform 4, the tool fixing frame 6 and the threaded punching tool 7 are all made of high-speed tool steel.

[0013] The working principle of the utility model is as follows: the exposed amount of the bottom of the threaded punching tool 7 is adjusted by the self-screw of the threaded punching tool 7, and the number of single punchings is adjusted according to demand. The punching waste enters the fixed base 1 through the reserved hole 5, and enters the discharge port 12 through the discharge pipe 11 for discharge.

[0014] It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary, and equivalent changes within the equivalent scope are included in the scope of the present invention.

Claims

1. A steel plate processing punching device, comprising a fixed base (1), a hydraulic telescopic column (2), a fixed top plate (3), a punching processing platform (4), a reserved hole position (5), a tool fixing frame (6), a threaded punching tool (7), a feeding platform (8), and a transmission roller (9), characterized in that: Hydraulic telescopic columns (2) are installed on both sides of the top of the fixed base (1), and a fixed top plate (3) is installed on the top of the left and right hydraulic telescopic columns (2). A punching processing platform (4) is installed on the top of the fixed base (1), and reserved holes (5) are evenly spaced in the punching processing platform (4). A tool fixing frame (6) is installed in the fixed top plate (3), and threaded punching tools (7) are evenly spaced on the tool fixing frame (6). The threaded punching tool (7) can adjust whether its bottom extends out of the tool fixing frame (6) through its own thread, so as to adjust the number of punching holes according to actual needs. Feeding platforms (8) are installed on the front and rear ends of the top of the fixed base (1), and transmission rollers (9) are evenly spaced in the feeding platform (8).

2. The steel plate processing punching device according to claim 1, characterized in that: The steel plate processing punching device also includes a side fixing plate (10), a material discharge pipe (11) and a material discharge port (12); the side fixing plates (10) are installed at the bottom of both the front and rear ends of the feeding platform (8); a material discharge pipe (11) is installed between the front end of the fixed base (1) and the front side fixing plate (10); and a material discharge port (12) matching the material discharge pipe (11) is opened at the bottom of the front side fixing plate (10).

3. The steel plate processing punching device according to claim 1, characterized in that: The punching processing platform (4), the tool fixing frame (6) and the thread punching tool (7) are all made of high-speed tool steel.

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