Steel backing punching device

Abstract

The utility model belongs to the technical field of steel backing machining, particularly relates to a steel backing punching device, and aims to solve the problems that a steel backing is inconvenient to arrange and long in material transferring time in the background technology, and adopts the following scheme that the steel backing punching device comprises a machine table, a material placing mechanism is arranged on one side of the outer wall of the top of the machine table, and a steel backing transferring mechanism is arranged on one side of the machine table; the material placing mechanism comprises a connecting base and a gantry plate which are welded to the outer wall of the top of the machine table, and a servo motor fixedly connected to the outer wall of the top of the connecting base through bolts. In the material placing mechanism, all placed steel backs are pressed, the regularity of the steel backs is guaranteed, arrangement is convenient, in the steel back transferring mechanism, due to the fact that two sets of material suction structures are placed on a T-shaped plate, the T-shaped plate is driven to move through an electric guide rail, two sets of second air cylinders and pneumatic suction cups can conduct feeding and discharging at the same time, and the efficiency is high. And the material transferring time is saved, manual material changing is replaced, and the steel backing punching efficiency is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of steel back processing technology, and in particular to a steel back punching device. Background Technology

[0002] The brake pad backing is a crucial component of the brake pad, its primary function being to secure the friction material and provide a stable support surface. Brake pad backing is typically made of thin steel sheet, approximately 1.5-3mm thick, with common materials including galvanized or stainless steel. Located on the inner side of the brake pad, it connects to the friction material, enhancing the overall strength and load-bearing capacity of the brake pad.

[0003] After being stamped, the steel backing of brake pads forms a single curved structure. To facilitate the subsequent assembly of the steel backing onto the brake pads, it is necessary to punch holes on the surface of the steel backing. However, due to the large number of steel backings, sorting them is inconvenient. Workers need to place the steel backings one by one on the punching equipment, which is a cumbersome operation and wastes a lot of time during the material transfer process, thus affecting the overall processing efficiency. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides a steel back punching device, which overcomes the shortcomings of the prior art and effectively solves the problems of inconvenient steel back handling and long material transfer time.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A steel back punching device includes a machine base. A material handling mechanism is provided on one side of the top outer wall of the machine base, and a steel back transfer mechanism is provided on one side of the machine base. The material handling mechanism includes a connecting seat and a gantry plate welded to the top outer wall of the machine base, a servo motor fixedly connected to the top outer wall of the connecting seat by bolts, a lead screw fixedly connected to the output shaft of the servo motor by a coupling, a push plate screwed to the outer wall of the lead screw, a first cylinder fixedly connected to the bottom outer wall of the machine base by bolts, and a first positioning block fixedly connected to the piston rod of the first cylinder.

[0007] The steel back transfer mechanism includes an electric guide rail set on one side of the machine base, a T-shaped plate installed on the slider of the electric guide rail, a second cylinder installed at both ends of the top outer wall of the T-shaped plate, and a pneumatic suction cup fixedly connected to the piston rod of the second cylinder.

[0008] Preferably, symmetrically distributed guide rods are fixedly connected between the connecting seat and the gantry plate, and the push plate is slidably connected to the outer wall of the guide rods, while the end of the lead screw away from the servo motor is rotatably connected to the inner wall of the gantry plate.

[0009] Preferably, a back plate is welded to the outer wall of the top of the machine tool, and symmetrically distributed support plates are provided on one side of the back plate.

[0010] Preferably, a third cylinder is fixedly connected to one side of the outer wall of the support plate, and a second positioning block is fixedly connected to the piston rod of the third cylinder, and the second positioning block is slidably connected to one side of the outer wall of the support plate.

[0011] Preferably, a hydraulic push rod is installed on the outer wall of the top of the machine tool, and the piston rod of the hydraulic push rod is fixedly connected to a connecting plate, with a punch head welded to one side of the outer wall of the connecting plate.

[0012] Preferably, an inclined slide is welded to one side of the outer wall of the machine tool on the side of the back plate, and symmetrically distributed side baffles are welded to the other side of the outer wall of the top of the machine tool.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. In the steel back punching device of this design, the steel back can be placed on the machine table in the material placement mechanism. The push plate can be moved by the rotation of the lead screw driven by the servo motor. The first positioning block can be moved upward by the first cylinder to prevent the steel back from falling off. This achieves the pressing of all placed steel backs, ensuring the neatness of the steel backs and facilitating sorting.

[0015] 2. In the steel back punching device of this design, two sets of suction structures are placed on the T-shaped plate in the steel back transfer mechanism. The T-shaped plate is moved by the electric guide rail. The two sets of second cylinders and pneumatic suction cups can feed and unload materials at the same time, saving the time of material transfer, replacing manual material changing, and effectively improving the efficiency of steel back punching. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a steel back punching device proposed in this utility model;

[0017] Figure 2 This is a schematic diagram of the material handling mechanism of a steel back punching device proposed in this utility model;

[0018] Figure 3 This is a schematic diagram of the steel back transfer mechanism of a steel back punching device proposed in this utility model;

[0019] Figure 4 This is a schematic diagram of the back plate connection structure of a steel back punching device proposed in this utility model;

[0020] Figure 5 This is a schematic diagram of the hydraulic push rod connection structure of a steel back punching device proposed in this utility model.

[0021] In the diagram: 1. Machine base; 2. Material handling mechanism; 21. Connecting seat; 22. Gantry plate; 23. Servo motor; 24. Lead screw; 25. Push plate; 26. First cylinder; 27. First positioning block; 3. Steel back transfer mechanism; 31. Electric guide rail; 32. T-shaped plate; 33. Second cylinder; 34. Pneumatic suction cup; 4. Guide rod; 5. Back plate; 6. Support plate; 7. Third cylinder; 8. Second positioning block; 9. Hydraulic push rod; 10. Connecting plate; 11. Punching head; 12. Inclined slide; 13. Side baffle. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Example 1, refer to Figures 1-2 A steel back punching device includes a machine base 1. A material handling mechanism 2 is provided on one side of the top outer wall of the machine base 1, and a steel back transfer mechanism 3 is provided on one side of the machine base 1. The material handling mechanism 2 includes a connecting seat 21 and a gantry plate 22 welded to the top outer wall of the machine base 1, a servo motor 23 fixedly connected to the top outer wall of the connecting seat 21 by bolts, a lead screw 24 fixedly connected to the output shaft of the servo motor 23 by a coupling, a push plate 25 screwed to the outer wall of the lead screw 24, a first cylinder 26 fixedly connected to the bottom outer wall of the machine base 1 by bolts, and a first positioning block 27 fixedly connected to the piston rod of the first cylinder 26.

[0024] In this embodiment, in the material placement mechanism 2, the steel back can be placed on the machine base 1. The servo motor 23 drives the lead screw 24 to rotate, which can control the movement of the push plate 25. Furthermore, the first cylinder 26 pushes the first positioning block 27 to move upward, which can prevent the steel back from falling off. This achieves the pressing of all the placed steel backs, ensuring the neatness of the steel backs and facilitating their arrangement.

[0025] Example 2, refer to Figure 3 A steel back punching device, wherein the steel back transfer mechanism 3 includes an electric guide rail 31 disposed on one side of the machine base 1, a T-shaped plate 32 mounted on the slider of the electric guide rail 31, a second cylinder 33 mounted on both ends of the top outer wall of the T-shaped plate 32, and a pneumatic suction cup 34 fixedly connected to the piston rod of the second cylinder 33.

[0026] In this embodiment, in the steel back transfer mechanism 3, since two sets of suction structures are placed on the T-shaped plate 32, the T-shaped plate 32 is moved by the electric guide rail 31. The two sets of second cylinders 33 and pneumatic suction cups 34 can feed and unload materials at the same time, saving the time of material transfer, replacing manual material changing, and effectively improving the efficiency of steel back punching.

[0027] Reference Figure 2 The connecting seat 21 and the gantry plate 22 are fixedly connected by symmetrically distributed guide rods 4, and the push plate 25 is slidably connected to the outer wall of the guide rods 4. The end of the lead screw 24 away from the servo motor 23 is rotatably connected to the inner wall of the gantry plate 22.

[0028] Reference Figure 4 The machine base 1 has a back plate 5 welded to the top outer wall, and a symmetrically distributed support plate 6 is provided on one side of the back plate 5.

[0029] Reference Figure 4 The support plate 6 has a third cylinder 7 that is symmetrically distributed on one side of its outer wall, and the piston rod of the third cylinder 7 is fixedly connected to a second positioning block 8, which is slidably connected to the outer wall of one side of the support plate 6.

[0030] Reference Figure 5 The machine base 1 is equipped with a hydraulic push rod 9 on the top outer wall, and the piston rod of the hydraulic push rod 9 is fixedly connected to a connecting plate 10. A punch head 11 is welded to one side of the outer wall of the connecting plate 10.

[0031] Reference Figure 1 and Figure 4 An inclined slide 12 is welded to one side of the outer wall of the machine base 1, which is located on one side of the back plate 5, and symmetrically distributed side baffles 13 are welded to the other side of the top outer wall of the machine base 1.

[0032] Working principle: First, the steel back with punching is placed on the machine base 1, with the steel back located between the connecting seat 21 and the gantry plate 22. The steel back is clamped by the push plate 25 and the first positioning block 27. When the electric guide rail 31 drives the T-shaped plate 32 to move, one set of second cylinders 33 and pneumatic suction cups 34 will adsorb the steel plate on the side of the first positioning block 27 and transfer it to the back plate 5. Another set of second cylinders 33 and pneumatic suction cups 34 will adsorb the punched steel back and transfer it between the two side baffles 13. During the punching process of the steel back, the third cylinder 7 is first used to push the second positioning block 8 to clamp the steel back. Then, the hydraulic push rod 9 pushes the punching head 11 close to the steel back for punching. The punching debris is discharged through the inclined slide table 12.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A steel back piercing apparatus comprising a machine table (1), characterized in that, The machine platform (1) top outer wall of one side is provided with a material placing mechanism (2), and the machine platform (1) one side is provided with a steel back transfer mechanism (3), the material placing mechanism (2) includes a connecting seat (21) and a gantry plate (22) welded on the top outer wall of the machine platform (1), a servo motor (23) fixedly connected on the top outer wall of the connecting seat (21) through bolts, a lead screw (24) fixedly connected on the output shaft of the servo motor (23) through a shaft coupling, a push plate (25) screwed on the outer wall of the lead screw (24), a first cylinder (26) fixedly connected on the bottom outer wall of the machine platform (1) through bolts, a first positioning block (27) fixedly connected on the piston rod of the first cylinder (26). The steel back transfer mechanism (3) includes an electric guide rail (31) arranged on one side of the machine platform (1), a T-shaped plate (32) mounted on the sliding block of the electric guide rail (31), a second cylinder (33) mounted on the top outer wall of the T-shaped plate (32) at both ends, and a pneumatic suction cup (34) fixedly connected to the piston rod of the second cylinder (33).

2. A steelback piercing apparatus as claimed in claim 1, wherein The connecting seat (21) and the gantry plate (22) are fixedly connected with symmetrically distributed guide rods (4), and the push plate (25) is slidingly connected on the outer wall of the guide rod (4), and the lead screw (24) is rotatably connected on the inner wall of the gantry plate (22) away from the servo motor (23).

3. A steel back piercing apparatus as defined in claim 1 wherein, The machine platform (1) top outer wall is welded with a back plate (5), and the back plate (5) one side is provided with symmetrically distributed support plates (6).

4. A steelback piercing apparatus as claimed in claim 3, wherein The support plate (6) one side outer wall is fixedly connected with symmetrically distributed third cylinders (7), and the third cylinder (7) piston rod is fixedly connected with a second positioning block (8), and the second positioning block (8) is slidingly connected on the one side outer wall of the support plate (6).

5. A steelback piercing apparatus as claimed in claim 1, wherein The machine platform (1) top outer wall is provided with a hydraulic push rod (9), and the hydraulic push rod (9) piston rod is fixedly connected with a connecting plate (10), and the connecting plate (10) one side outer wall is welded with a punching head (11).

6. A steelback piercing apparatus as claimed in claim 1, wherein The machine platform (1) one side outer wall is welded with an inclined sliding table (12) on one side of the back plate (5), and the other side of the machine platform (1) top outer wall is welded with symmetrically distributed side baffles (13).

Images