Punching equipment for pig iron casting machining

Abstract

The punching equipment for pig iron casting machining comprises a box body, a punching workbench is fixedly connected to the inner wall of the box body, connecting frames are symmetrically and fixedly connected to the interior of the box body, electric push rods are fixedly connected to the bottoms of the connecting frames at equal intervals, and the output ends of the electric push rods are fixedly connected with pressing plates. Hydraulic cylinders are fixedly connected to the inner wall of the box body at equal intervals, and the output ends of the hydraulic cylinders are fixedly connected with adjusting seats; the pig iron casting punching device has the advantages that the function of pressing and fixing pig iron castings is achieved by arranging the punching workbench, the connecting frame, the electric push rod and the pressing plate, and the pig iron castings can be conveniently punched and machined; a hydraulic cylinder, an adjusting seat and a punching blade are arranged, so that the function of punching the pig iron casting is realized; and by arranging a rotary knob, a bidirectional lead screw, an adjusting block, an inserting block, a mounting plate, a mounting base and a fixing groove, the function of quickly mounting and dismounting the punching blade is achieved, the punching blade is conveniently replaced, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of punching equipment, in particular to a punching equipment for processing pig iron castings. Background Art

[0002] Punching is the process of cutting materials into the required shape by punching or pressing equipment using blades. Cast iron castings are the process of melting cast iron raw materials into liquid that meets certain requirements and pouring them into a mold. After cooling, solidification, and cleaning, castings with predetermined shapes, sizes, and properties are obtained. In the process of processing cast iron castings, punching equipment is needed to produce the required products. Punching blades in the prior art are often installed by multiple sets of bolts during use. During the installation and disassembly process, the bolts need to be tightened many times, and auxiliary tools are needed. The work efficiency is low and it is inconvenient to use. Therefore, we propose a punching equipment for processing cast iron castings. Utility Model Content

[0003] The purpose of the utility model is to provide a punching device for processing pig iron castings, so as to solve the problem that the punching blades of the punching device proposed in the above background technology are often installed by multiple groups of bolts when in use, and the bolts need to be tightened multiple times during the installation and disassembly process, and auxiliary tools are needed to be used, resulting in low work efficiency.

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

[0005] A punching equipment for processing pig iron castings, comprising a box body, an inner wall of the box body fixedly connected to a punching workbench, a connecting frame symmetrically fixedly connected to the inside of the box body, an electric push rod equidistantly fixedly connected to the bottom of the connecting frame, an output end of the electric push rod fixedly connected to a clamping plate, a hydraulic cylinder equidistantly fixedly connected to the inner wall of the box body, an adjusting seat fixedly connected to the output end of the hydraulic cylinder, an adjusting block symmetrically and slidably connected to the inside of the adjusting seat, an insert block fixedly connected to one side of the adjusting block, a mounting plate is provided at the bottom of the adjusting seat, a mounting seat is fixedly connected to the top of the mounting plate, fixing grooves used in conjunction with the insert block are symmetrically opened on the outer side of the mounting seat, and a punching blade is fixedly connected to the side of the mounting plate away from the mounting seat.

[0006] It can be understood that the utility model places the pig iron casting on the punching workbench, drives the clamping plate to move through the electric push rod, so that the clamping plate moves downward to press and fix the pig iron casting, drives the adjustment seat to move through the hydraulic cylinder, thereby drives the punching blade to move to punch the pig iron casting, drives the insertion block to move through the movement of the adjustment block, and makes the insertion block move into the interior of the fixed groove to limit and fix the mounting seat, so as to facilitate the installation of the punching blade.

[0007] Preferably, a box door is provided on the outer side of the box body, and an observation window is provided on the outer side of the box door.

[0008] It can be understood that the utility model facilitates taking out the pig iron castings through the arrangement of the box door.

[0009] Preferably, a punching groove is opened on the outer side of the punching workbench, a support plate is symmetrically fixedly connected to the bottom of the box body, a partition is fixedly connected between the two support plates, and a collection frame is slidably connected to the outer side of the partition and below the punching groove.

[0010] It can be understood that the utility model facilitates the punching process by providing the punching groove, and facilitates the collection and treatment of waste chips generated by the punching process by providing the collection frame.

[0011] Preferably, an anti-slip pad is provided at the bottom of the pressing plate.

[0012] It can be understood that the utility model has an anti-skid effect through the provision of the anti-skid pad, and has a better pressing effect on the pig iron casting.

[0013] Preferably, the adjusting seat is internally rotatably connected with a bidirectional screw rod, and the adjusting block is threadedly connected to the bidirectional screw rod.

[0014] It can be understood that the utility model drives the adjustment block to move by the rotation of the bidirectional screw rod, so that the punching blade can be quickly installed and disassembled.

[0015] Preferably, one end of the bidirectional screw rod is fixedly connected with a knob.

[0016] It can be understood that the utility model drives the bidirectional screw rod to rotate through the knob.

[0017] Preferably, a fixing cylinder is fixedly connected to one side of the adjustment seat, and a protective cover is threadedly connected to one end of the fixing cylinder.

[0018] It is understandable that the utility model can protect the knob to prevent accidental contact through the provision of the fixing tube and the protective cover.

[0019] The beneficial effects achieved by the utility model are as follows: by arranging a punching workbench, a connecting frame, an electric push rod and a pressing plate, the function of pressing and fixing the pig iron casting is realized, so that the punching processing is convenient; by arranging a hydraulic cylinder, an adjusting seat and a punching blade, the function of punching the pig iron casting is realized; by arranging a knob, a two-way screw rod, an adjusting block, an insert block, a mounting plate, a mounting seat and a fixing groove, the function of quickly installing and disassembling the punching blade is realized, so that the punching blade is convenient to replace and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0021] Figure 1 It is a structural schematic diagram of the utility model;

[0022] Figure 2 It is a cross-sectional view of the utility model;

[0023] Figure 3 It is a structural schematic diagram of the punching workbench of the utility model;

[0024] Figure 4 It is an enlarged view of local A of the utility model.

[0025] In the figure: 1. Box body; 2. Observation window; 3. Box door; 4. Support plate; 5. Collecting frame; 6. Partition; 7. Hydraulic cylinder; 8. Adjusting seat; 9. Punching blade; 10. Pressing plate; 11. Punching table; 12. Electric push rod; 13. Connecting frame; 14. Punching groove; 15. Mounting seat; 16. Fixing groove; 17. Mounting plate; 18. Insert block; 19. Adjusting block; 20. Protective cover; 21. Knob; 22. Fixing cylinder; 23. Bidirectional screw. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figures 1 to 4 , the utility model provides a technical solution:

[0028] A punching device for processing pig iron castings, comprising a box body 1, the inner wall of the box body 1 is fixedly connected to a punching workbench 11, the interior of the box body 1 is symmetrically fixedly connected to a connecting frame 13, the bottom of the connecting frame 13 is equidistantly fixedly connected to an electric push rod 12, the output end of the electric push rod 12 is fixedly connected to a clamping plate 10, the inner wall of the box body 1 is equidistantly fixedly connected to a hydraulic cylinder 7, the output end of the hydraulic cylinder 7 is fixedly connected to an adjusting seat 8, the interior of the adjusting seat 8 is symmetrically slidably connected to an adjusting block 19, one side of the adjusting block 19 is fixedly connected to an insert block 18, a mounting plate 17 is provided at the bottom of the adjusting seat 8, the top of the mounting plate 17 is fixedly connected to a mounting seat 15, the outer side of the mounting seat 15 is symmetrically provided with fixing grooves 16 used in conjunction with the insert block 18, and a punching blade 9 is fixedly connected to the side of the mounting plate 17 away from the mounting seat 15.

[0029] It can be understood that the utility model places the pig iron casting on the punching workbench 11, drives the clamping plate 10 to move through the electric push rod 12, so that the clamping plate 10 moves downward to press and fix the pig iron casting, drives the adjustment seat 8 to move through the hydraulic cylinder 7, thereby drives the punching blade 9 to move to punch the pig iron casting, drives the insertion block 18 to move through the movement of the adjustment block 19, and moves the insertion block 18 into the interior of the fixing groove 16 to limit and fix the mounting seat 15, so as to facilitate the installation of the punching blade 9.

[0030] Furthermore, a box door 3 is provided on the outer side of the box body 1 , and an observation window 2 is provided on the outer side of the box door 3 .

[0031] It can be understood that the utility model facilitates taking out the pig iron castings through the arrangement of the box door 3.

[0032] Furthermore, a punching groove 14 is opened on the outer side of the punching workbench 11, and the bottom of the box body 1 is symmetrically fixedly connected with support plates 4, and a partition 6 is fixedly connected between the two support plates 4. A collection frame 5 is slidably connected to the outer side of the partition 6 and below the punching groove 14.

[0033] It is understandable that the utility model facilitates the punching process by providing the punching groove 14 , and facilitates the collection and treatment of waste chips generated by the punching process by providing the collection frame 5 .

[0034] Furthermore, an anti-slip pad is provided at the bottom of the pressing plate 10 .

[0035] It can be understood that the utility model has an anti-skid effect through the provision of the anti-skid pad, and has a better pressing effect on the pig iron casting.

[0036] Furthermore, a bidirectional screw rod 23 is rotatably connected inside the adjustment seat 8 , and the adjustment block 19 is threadedly connected to the bidirectional screw rod 23 .

[0037] It is understandable that, in the present invention, the rotation of the bidirectional screw rod 23 drives the adjustment block 19 to move, so as to facilitate the rapid installation and removal of the punching blade 9 .

[0038] Furthermore, one end of the bidirectional screw rod 23 is fixedly connected to the knob 21 .

[0039] It can be understood that, in the present invention, the knob 21 drives the bidirectional screw rod 23 to rotate.

[0040] Furthermore, a fixing cylinder 22 is fixedly connected to one side of the adjustment seat 8 , and a protective cover 20 is threadedly connected to one end of the fixing cylinder 22 .

[0041] It is understandable that the present invention can protect the knob 21 by providing the fixing tube 22 and the protective cover 20 to prevent accidental contact.

[0042] Specifically, when it is necessary to perform punching processing on the pig iron casting during use, the box door 3 is opened, the pig iron casting is placed on the top of the punching workbench 11, and the electric push rod 12 is started. The electric push rod 12 drives the clamping plate 10 to move downward to clamp and fix the pig iron casting. The anti-slip pad can achieve an anti-slip effect. The hydraulic cylinder 7 is started, and the hydraulic cylinder 7 drives the adjusting seat 8 to move downward, so that the pig iron casting is punched by the punching blade 9. The waste chips generated during punching can be collected and processed by the collecting frame 5. When the punching blade 9 needs to be replaced, the protective cover 20 is unscrewed and the knob 21 is turned. The knob 21 drives the bidirectional screw rod 23 to rotate, and the rotation of the bidirectional screw rod 23 drives the adjusting block 19 to move. The adjusting block 19 drives the insert block 18 to move out of the fixed groove 16, and the lock of the mounting seat 15 is released, and the mounting plate 17 can be removed, which is convenient for replacing the punching blade 9 and is easy to use.

[0043] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0044] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0045] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A punching device for processing pig iron castings, comprising a housing (1), characterized in that: The inner wall of the box body (1) is fixedly connected with a punching workbench (11), the interior of the box body (1) is symmetrically fixedly connected with a connecting frame (13), the bottom of the connecting frame (13) is equidistantly fixedly connected with an electric push rod (12), the output end of the electric push rod (12) is fixedly connected with a pressing plate (10), the inner wall of the box body (1) is equidistantly fixedly connected with a hydraulic cylinder (7), the output end of the hydraulic cylinder (7) is fixedly connected with an adjustment seat (8), the interior of the adjustment seat (8) is symmetrically slidably connected with an adjustment block (19), one side of the adjustment block (19) is fixedly connected with an insertion block (18), a mounting plate (17) is provided at the bottom of the adjustment seat (8), the top of the mounting plate (17) is fixedly connected with a mounting seat (15), the outer side of the mounting seat (15) is symmetrically provided with a fixing groove (16) used in conjunction with the insertion block (18), and a punching blade (9) is fixedly connected to the side of the mounting plate (17) away from the mounting seat (15).

2. The punching equipment for processing pig iron castings according to claim 1, characterized in that: A box door (3) is provided on the outer side of the box body (1), and an observation window (2) is provided on the outer side of the box door (3).

3. The punching equipment for processing pig iron castings according to claim 1, characterized in that: The outside of the punching workbench (11) is provided with a punching groove (14); the bottom of the box body (1) is symmetrically fixedly connected with a support plate (4); a partition plate (6) is fixedly connected between the two support plates (4); and a collection frame (5) is slidably connected to the outside of the partition plate (6) and below the punching groove (14).

4. The punching equipment for processing pig iron castings according to claim 1, characterized in that: An anti-slip pad is provided at the bottom of the pressing plate (10).

5. The punching equipment for processing pig iron castings according to claim 1, characterized in that: A bidirectional screw rod (23) is rotatably connected inside the adjustment seat (8), and the adjustment block (19) is threadedly connected to the bidirectional screw rod (23).

6. The punching equipment for processing pig iron castings according to claim 5, characterized in that: One end of the bidirectional screw rod (23) is fixedly connected to a knob (21).

7. The punching equipment for processing pig iron castings according to claim 1, characterized in that: A fixing cylinder (22) is fixedly connected to one side of the adjustment seat (8), and a protective cover (20) is threadedly connected to one end of the fixing cylinder (22).

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