Punching machine tool for radiator production

Abstract

The utility model belongs to the technical field of punching machine tools, and discloses a punching machine tool for radiator production, which comprises a machine tool workbench and further comprises a turnover blanking structure arranged on the machine tool workbench, and the turnover blanking structure is used for automatic turnover blanking; the mounting block is arranged on the turnover discharging structure, and the mounting block is used for mounting and bearing; and the clamping structure is arranged on the mounting block. According to the punching device, the driving motor is started, at the moment, an output shaft on the driving motor drives the rotating rod to rotate in an inner cavity of the first movable hole, the rotating rod drives the sleeving seat to rotate, the sleeving seat drives the mounting block to turn over, and the mounting block drives the clamping structure and a punched radiator workpiece clamped on the clamping structure to turn over; therefore, the workpieces on the stamping station can be automatically discharged conveniently, the production efficiency is high, and then the workload of workers can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping machines, in particular to a stamping machine for radiator production. Background Art

[0002] A stamping machine is a machine tool that uses metal sheets as raw materials and cuts and stamps them into various shaped parts through molds. It can efficiently process a large number of high-precision metal parts and has become one of the indispensable key equipment in the modern industrial production process, being widely used in fields such as automobiles, home appliances, and electronics.

[0003] Currently, when the stamping machine for radiator production is in operation, the inventor found that: for the stamping station of producing radiators, workers need to manually unload workpieces. The manual unloading work carried out in an artificial way has a large workload and low production efficiency. Therefore, we have proposed a stamping machine for radiator production. Summary of the Utility Model

[0004] In order to overcome the defects of the above-mentioned prior art pointed out, the inventor has conducted in-depth research on this and completed the present utility model after a large amount of creative labor.

[0005] Specifically, the technical problem to be solved by the present utility model is: to provide a stamping machine for radiator production to solve the technical problems of large workload and low production efficiency in manual unloading work carried out in an artificial way.

[0006] To solve the above technical problems, the present utility model provides the following technical solution:

[0007] A stamping machine for radiator production, including: a machine tool workbench, and further including: a flipping and unloading structure, the flipping and unloading structure is arranged on the machine tool workbench, and the flipping and unloading structure is used for automatic flipping and unloading;

[0008] A mounting block, the mounting block is arranged on the flipping and unloading structure, and the mounting block is used for installation and bearing;

[0009] A clamping structure, the clamping structure is arranged on the mounting block, and the clamping structure is used for clamping and fixing workpieces.

[0010] As an improved technical solution, a blanking port is opened at the top end of one side of the machine tool workbench, a first movable hole is opened on the inner cavity wall of the blanking port, and the inner cavity of the first movable hole is movably connected to the flipping and unloading structure.

[0011] As an improved technical solution, the flipping and blanking structure includes a driving motor, which is fixedly connected between the driving motor and the machine tool workbench, and the output shaft on the driving motor is movably connected to the inner cavity of the first moving hole;

[0012] A rotating rod is fixedly installed on the output shaft of the driving motor, the rotating rod is rotatably connected to the first moving hole, a socket seat is fixedly sleeved on the outer surface of the rotating rod, and the socket seat is fixedly connected to the mounting block.

[0013] As an improved technical solution, a chute is provided inside the mounting block, second moving holes are provided on both the left and right sides of the chute, a waist-shaped hole is provided on the inner cavity side wall of the chute, and the inner cavities of the chute, the second moving hole and the waist-shaped hole are all movably connected to the clamping structure.

[0014] As an improved technical solution, the clamping structure includes a stepping motor, which is fixedly connected to the mounting block, and the output shaft on the stepping motor is movably connected to the inner cavity of the second moving hole;

[0015] A bidirectional threaded rod is fixedly installed on the output shaft of the stepping motor, the outer surface of the bidirectional threaded rod is rotatably connected to the inner cavity of the second moving hole, and a first moving block and a second moving block are respectively arranged on the outer surface of the bidirectional threaded rod;

[0016] Both the first moving block and the second moving block are slidably connected to the inner cavity of the chute, limiting rods are fixedly installed on the outer surfaces of the first moving block and the second moving block, and clamping clips are fixedly installed at one ends of the limiting rods far away from the first moving block and the second moving block.

[0017] As an improved technical solution, threaded holes are provided inside both the first moving block and the second moving block, and the inner cavities of the threaded holes are threadedly connected to the threads on the outer surface of the bidirectional threaded rod.

[0018] As an improved technical solution, the limiting rod is slidably connected to the inner cavity of the waist-shaped hole, and the outer surface diameter of the limiting rod matches the inner cavity width of the waist-shaped hole.

[0019] As an improved technical solution, anti-slip lines are provided on the inner side of the clamping clip, and the anti-slip lines are arranged in a linear array on the inner side of the clamping clip.

[0020] After adopting the above technical solution, the beneficial effects of the present utility model are:

[0021] 1. In this utility model, by starting the driving motor, at this time, the output shaft on the driving motor drives the rotating rod to rotate in the inner cavity of the first moving hole. The rotating rod drives the socket seat to rotate, the socket seat drives the mounting block to turn over, and the mounting block drives the clamping structure and the stamped radiator workpiece clamped on the clamping structure to turn over until the radiator workpiece is turned over to a position suitable for blanking, thereby facilitating the automatic blanking of the workpiece on the stamping station, with high production efficiency, and further reducing the workload of workers.

[0022] 2. In this utility model, by starting the stepping motor, at this time, the output shaft on the stepping motor drives the bidirectional threaded rod to rotate in the inner cavity of the second moving hole. The bidirectional threaded rod drives the first moving block and the second moving block to move along the inner cavity of the chute in a threaded manner, and the first moving block and the second moving block move towards each other. The first moving block and the second moving block drive the limiting rod to move, and the limiting rod drives the clamping clip to move until the clamping clip clamps and fixes the radiator workpiece to be stamped. During this period, the limiting rod moves along the inner cavity of the kidney-shaped hole and plays a role of limiting and guiding, thereby facilitating the clamping and fixing of the radiator workpiece and further preventing the radiator workpiece from shifting during the stamping process. Description of the Drawings

[0023] In order to more clearly illustrate the technical solutions of the embodiments of this utility model, the following will briefly introduce the drawings required for use in the description of the embodiments. Obviously, the following-described drawings are only some embodiments of this utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings. Among them:

[0024] Figure 1 It is a schematic structural diagram of the state of the workpiece to be clamped of the stamping machine for radiator production of this utility model.

[0025] Figure 2 It is a schematic structural diagram of the automatic turning and blanking of the clamped workpiece of the stamping machine for radiator production of this utility model.

[0026] Figure 3 It is a schematic structural diagram of the connection structure of the turning and blanking structure, the mounting block and the clamping structure of the stamping machine for radiator production of this utility model.

[0027] Figure 4 It is a schematic structural diagram of the separation structure of the mounting block and the clamping structure of the stamping machine for radiator production of this utility model.

[0028] Description of the Reference Numerals in the Drawings:

[0029] In the figure: 1. Machine tool workbench; 11. Blank discharging opening; 12. First movable hole; 2. Inverting blank discharging structure; 21. Driving motor; 22. Rotating rod; 23. Socket seat; 3. Mounting block; 31. Chute; 32. Second movable hole; 33. Waist-shaped hole; 4. Clamping structure; 41. Stepping motor; 42. Bi-directional threaded rod; 43. First moving block; 44. Second moving block; 45. Limiting rod; 46. Clamping clip. Detailed implementation mode

[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0031] It should be noted that all the directional indications (such as up, down, left, right, front, back,...) in the embodiments of the present invention are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indications will also change accordingly.

[0032] At the same time, the meaning of "and / or" or "and / or" appearing throughout the text is that it includes three solutions. Taking "A and / or B" as an example, it includes solution A, or solution B, or a solution that satisfies both A and B at the same time.

[0033] In addition, the descriptions such as "first" and "second" in the present invention are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of technical solutions appears to be contradictory or unable to be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present invention.

[0034] Refer to Figures 1-4 , a stamping machine tool for radiator production is provided. This stamping machine tool for radiator production includes: a machine tool workbench 1, and further includes: an inverting blank discharging structure 2, the inverting blank discharging structure 2 is arranged on the machine tool workbench 1, and the inverting blank discharging structure 2 is used for automatically inverting and discharging materials;

[0035] A mounting block 3, the mounting block 3 is arranged on the inverting blank discharging structure 2, and the mounting block 3 is used for installation and bearing;

[0036] The clamping structure 4 is provided on the mounting block 3, and the clamping structure 4 is used to clamp and fix the workpiece.

[0037] A blanking port 11 is opened at the top end of one side of the machine tool workbench 1. A first movable hole 12 is opened on the inner cavity wall of the blanking port 11. The inner cavity of the first movable hole 12 is movably connected to the flipping blanking structure 2 to facilitate the installation of the flipping blanking structure 2.

[0038] The flipping blanking structure 2 includes a driving motor 21. The driving motor 21 is fixedly connected to the machine tool workbench 1, and the output shaft on the driving motor 21 is movably connected to the inner cavity of the first movable hole 12.

[0039] A rotating rod 22 is fixedly installed on the output shaft of the driving motor 21. The rotating rod 22 is rotatably connected to the first movable hole 12. A socket seat 23 is fixedly sleeved on the outer surface of the rotating rod 22. The socket seat 23 is fixedly connected to the mounting block 3. By starting the driving motor 21, at this time, the output shaft on the driving motor 21 drives the rotating rod 22 to rotate in the inner cavity of the first movable hole 12. The rotating rod 22 drives the socket seat 23 to rotate, and the socket seat 23 drives the mounting block 3 to flip, so as to facilitate driving the mounting block 3 to flip.

[0040] A chute 31 is opened inside the mounting block 3. Second movable holes 32 are opened on both the left and right sides of the chute 31. A waist-shaped hole 33 is opened on the inner cavity side wall of the chute 31. The inner cavities of the chute 31, the second movable holes 32, and the waist-shaped hole 33 are all movably connected to the clamping structure 4 to facilitate the installation of the clamping structure 4.

[0041] The clamping structure 4 includes a stepping motor 41. The stepping motor 41 is fixedly connected to the mounting block 3, and the output shaft on the stepping motor 41 is movably connected to the inner cavity of the second movable hole 32.

[0042] A bidirectional threaded rod 42 is fixedly installed on the output shaft of the stepping motor 41. The outer surface of the bidirectional threaded rod 42 is rotatably connected to the inner cavity of the second movable hole 32. First moving block 43 and second moving block 44 are respectively arranged on the outer surface of the bidirectional threaded rod 42.

[0043] Both the first moving block 43 and the second moving block 44 are slidably connected to the inner cavity of the sliding groove 31. Limiting rods 45 are fixedly installed on the outer surfaces of the first moving block 43 and the second moving block 44. A clamping clip 46 is fixedly installed at one end of the limiting rod 45 away from the first moving block 43 and the second moving block 44. By starting the stepper motor 41, the output shaft of the stepper motor 41 drives the bidirectional threaded rod 42 to rotate in the inner cavity of the second moving hole 32 at this time. The bidirectional threaded rod 42 drives the first moving block 43 and the second moving block 44 to perform threaded movement along the inner cavity of the sliding groove 31. And the first moving block 43 and the second moving block 44 move towards each other. The first moving block 43 and the second moving block 44 drive the limiting rod 45 to move. The limiting rod 45 drives the clamping clip 46 to move until the clamping clip 46 clamps and fixes the radiator workpiece to be stamped, thus facilitating the clamping and fixing of the radiator workpiece and further preventing the radiator workpiece from shifting during the stamping process.

[0044] Threaded holes are formed inside both the first moving block 43 and the second moving block 44. The inner cavities of the threaded holes are threadedly connected to the threads on the outer surface of the bidirectional threaded rod 42 respectively, so as to facilitate the threaded movement of the first moving block 43 and the second moving block 44 along the outer surface of the bidirectional threaded rod 42.

[0045] The limiting rod 45 is slidably connected to the inner cavity of the waist-shaped hole 33, and the outer surface diameter of the limiting rod 45 matches the inner cavity width of the waist-shaped hole 33, so as to facilitate the movement of the limiting rod 45 along the inner cavity of the waist-shaped hole 33 and play a role of limiting and guiding at the same time.

[0046] Anti-slip lines are formed on the inner side of the clamping clip 46. The anti-slip lines are arranged in a linear array on the inner side of the clamping clip 46, so as to facilitate clamping the radiator workpiece to be stamped and play an anti-slip role.

[0047] Working principle: By starting the stepper motor 41 fixed on the mounting block 3, the output shaft of the stepper motor 41 drives the bidirectional threaded rod 42 fixed on the output shaft to rotate in the inner cavity of the second moving hole 32 at this time. The bidirectional threaded rod 42 drives the first moving block 43 and the second moving block 44 to perform threaded movement along the inner cavity of the sliding groove 31. And the first moving block 43 and the second moving block 44 move towards each other. The first moving block 43 and the second moving block 44 drive the limiting rod 45 to move. The limiting rod 45 drives the clamping clip 46 to move until the clamping clip 46 clamps and fixes the radiator workpiece to be stamped. During this period, the limiting rod 45 moves along the inner cavity of the waist-shaped hole 33 and plays a role of limiting and guiding, thus facilitating the clamping and fixing of the radiator workpiece and further preventing the radiator workpiece from shifting during the stamping process.

[0048] After the radiator workpiece is stamped, by starting the drive motor 21 fixed on the machine tool workbench 1, at this time, the output shaft on the drive motor 21 drives the rotating rod 22 fixed on the output shaft to rotate in the inner cavity of the first movable hole 12. The rotating rod 22 drives the socket 23 to rotate, the socket 23 drives the mounting block 3 to turn over, and the mounting block 3 drives the clamping structure 4 and the stamped radiator workpiece clamped on the clamping structure 4 to turn over until the radiator workpiece is turned over to a position suitable for blanking, thus facilitating the automatic blanking of the workpiece on the stamping station, with high production efficiency, and further reducing the workload of workers. This device can not only automatically blank the workpiece on the stamping station, but also has high production efficiency and can reduce the workload of workers.

[0049] It should be understood that the use of these embodiments is only for illustrating the present invention and is not intended to limit the protection scope of the present invention. In addition, it should also be understood that after reading the technical content of the present invention, those skilled in the art can make various changes, modifications and / or variations to the present invention, and all these equivalent forms also fall within the protection scope defined by the appended claims of this application.

Claims

1. A stamping machine tool for radiator production, comprising: A machine tool workbench (1), characterized in that it further comprises: a turning and blanking structure (2), wherein the turning and blanking structure (2) is arranged on the machine tool workbench (1), and the turning and blanking structure (2) is used for automatically turning and blanking; A mounting block (3), the mounting block (3) being arranged on the overturning and blanking structure (2), the mounting block (3) being used for mounting and bearing; A clamping structure (4), wherein the clamping structure (4) is arranged on the mounting block (3), and the clamping structure (4) is used to clamp and fix a workpiece.

2. The punching machine tool for heat sink production according to claim 1, characterized in that: A material discharge port (11) is provided at the top end of one side of the machine tool worktable (1), a first movable hole (12) is provided on the inner cavity wall of the material discharge port (11), and the inner cavity of the first movable hole (12) is movably connected to the turning material discharge structure (2).

3. The stamping machine tool for radiator production according to claim 2, characterized in that: The turning and unloading structure (2) comprises a driving motor (21), the driving motor (21) being fixedly connected to the machine tool worktable (1), and the output shaft on the driving motor (21) being movably connected to the inner cavity of the first movable hole (12); A rotating rod (22) is fixedly mounted on the output shaft of the driving motor (21); the rotating rod (22) is rotationally connected to the first movable hole (12); a sleeve seat (23) is fixedly sleeved on the outer surface of the rotating rod (22); and the sleeve seat (23) is fixedly connected to the mounting block (3).

4. The punching machine tool for heat sink production according to claim 3, characterized in that: A slide groove (31) is provided inside the mounting block (3), second movable holes (32) are provided on both left and right sides of the slide groove (31), a waist-shaped hole (33) is provided on the inner side wall of the inner cavity of the slide groove (31), and the inner cavities of the slide groove (31), the second movable hole (32) and the waist-shaped hole (33) are all movably connected to the clamping structure (4).

5. The punching machine tool for heat sink production according to claim 4, characterized in that: The clamping structure (4) comprises a stepping motor (41), the stepping motor (41) is fixedly connected to the mounting block (3), and the output shaft on the stepping motor (41) is movably connected to the inner cavity of the second movable hole (32); A bidirectional threaded rod (42) is fixedly mounted on the output shaft of the stepping motor (41); the outer surface of the bidirectional threaded rod (42) is rotatably connected to the inner cavity of the second movable hole (32); and the outer surface of the bidirectional threaded rod (42) is respectively provided with a first moving block (43) and a second moving block (44); The first movable block (43) and the second movable block (44) are both slidably connected to the inner cavity of the slide groove (31); a limiting rod (45) is fixedly installed on the outer surface of the first movable block (43) and the second movable block (44); and a clamping clip (46) is fixedly installed on one end of the limiting rod (45) away from the first movable block (43) and the second movable block (44).

6. The punching machine tool for heat sink production according to claim 5, characterized in that: The first moving block (43) and the second moving block (44) are both provided with threaded holes, and the inner cavities of the threaded holes are threadedly connected to the threads on the outer surface of the bidirectional threaded rod (42).

7. The punching machine tool for heat sink production according to claim 5, characterized in that: The limiting rod (45) is slidably connected to the inner cavity of the waist-shaped hole (33), and the outer surface diameter of the limiting rod (45) matches the inner cavity width of the waist-shaped hole (33).

8. The stamping machine tool for heat sink production according to claim 5, characterized in that: The inner side of the clamping clamp (46) is provided with anti-slip grooves, and the anti-slip grooves are arranged in a linear array on the inner side of the clamping clamp (46).

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