Positioning and punching device for metal shell manufacturing

Abstract

The utility model discloses a positioning and punching device for manufacturing a metal shell, which belongs to the technical field of punching equipment and comprises a mounting base, a workbench is fixedly mounted on the top surface of the mounting base, a fixing and clamping component is arranged in the mounting base, a baffle is fixedly mounted on the top surface of the mounting base, and a clamping component is arranged in the baffle. A positioning adjusting assembly is arranged in one side of the baffle. According to the metal shell punching device, through the arrangement of the fixing and clamping assembly and the positioning and adjusting assembly, the functions of freely adjusting the punching device and positioning the punching position are achieved, meanwhile, the metal shell can be fixed, and the situation that due to the fact that most of the punching devices of the device are fixed, the punching device is damaged is avoided. In the prior art, a metal shell is generally moved manually, the working intensity of workers is high, and meanwhile, most punching devices cannot position and fix the metal shell in the machining process.

Description

Technical Field

[0001] The utility model belongs to the technical field of punching equipment, and in particular relates to a positioning punching device for making a metal shell. Background Art

[0002] The metal shell is usually made of metal materials, and when the metal shell is connected to other components, bolts are usually used for connection, so it is necessary to punch holes in the metal shell, and at this time, corresponding punching devices are needed to perform the punching.

[0003] Although there are various punching devices on the market nowadays, the punching equipment of these devices is mostly fixed, and the metal shell is usually moved manually, and the workers' work intensity is relatively high. At the same time, most of these punching devices are unable to position and fix the metal shell during the processing, or the positioning and fixing effect is poor, which makes the punching effect of the device poor and requires re-punching, which makes the working efficiency of the device low and time-consuming and labor-intensive. In order to solve the above problems, a positioning and punching device for metal shell production is urgently needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that although there are various punching devices on the market nowadays, the punching equipment of these devices are mostly fixed, and the metal shell is usually moved manually, the workers' work intensity is relatively high, and at the same time, most of these punching devices are unable to position and fix the metal shell during the processing, or the positioning and fixing effect is poor, so that the punching effect of the device is poor, and the punching needs to be re-performed, which makes the working efficiency of the device low, and is time-consuming and labor-intensive. A positioning and punching device for metal shell production is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a positioning and punching device for making a metal shell, comprising a mounting base, a workbench is fixedly installed on the top surface of the mounting base, a fixed clamping assembly is arranged inside the mounting base, a baffle is fixedly installed on the top surface of the mounting base, and a positioning and adjustment assembly is arranged inside one side of the baffle.

[0006] As a further description of the above technical solution:

[0007] The positioning adjustment assembly includes a motor, a motor is fixedly mounted on one side surface of the baffle, a belt is slidably connected to the outer wall of the output shaft of the motor, a driving rod is fixedly mounted on one end of the output shaft of the motor, the driving rod is rotatably connected to the inner wall of the baffle, and a driving bevel gear is fixedly mounted on the outer wall of the driving rod.

[0008] As a further description of the above technical solution:

[0009] The baffle is slidably connected to a sliding screw block through a sliding groove arranged inside it, and the sliding screw block is threadedly connected to a threaded rod through a threaded hole arranged inside it, a driven bevel gear is fixedly installed on the top of the threaded rod, a limiting rod is fixedly installed on one side of the sliding screw block, a punch housing is slidably connected to the outer wall of the limiting rod, a drill bit is arranged inside the punch housing, and a telescopic rod is fixedly installed inside the punch housing.

[0010] As a further description of the above technical solution:

[0011] The fixed clamping assembly comprises a bidirectional threaded rod, the interior of the mounting base is rotatably connected with the bidirectional threaded rod, one end of the bidirectional threaded rod is fixedly mounted with a mounting shaft, and the other end of the belt is slidably connected with the mounting shaft on the inner wall.

[0012] As a further description of the above technical solution:

[0013] The mounting base is slidably connected to a sliding frame via a sliding groove arranged inside the mounting base. A fixing rod is fixedly installed on one side surface of the sliding frame. A pressure plate is fixedly installed on one end of the fixing rod. Two of the pressure plate, the sliding frame and the fixing rod are symmetrically arranged about the longitudinal central symmetry axis of the bidirectional threaded rod.

[0014] As a further description of the above technical solution:

[0015] An air inlet hole is arranged inside the workbench, an air suction box is fixedly mounted on the bottom surface of the mounting base, a disassembly cover is fixedly mounted on the bottom of the air suction box, and the driven bevel gear and the driving bevel gear are meshed and connected with each other.

[0016] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0017] 1. In the utility model, a fixed clamping component and a positioning and adjusting component are provided. When the device is used, a metal shell is placed on a workbench, and the motor is started at this time. The motor drives the rotation of the driving rod, and the rotation of the driving rod causes the driving bevel gear to start rotating, and the rotation of the driving bevel gear causes the driven bevel gear to start rotating. At this time, the threaded rod starts to rotate, and the rotation of the threaded rod causes the sliding screw block to start moving. The movement of the sliding screw block drives the movement of the punching machine housing, and the movement of the punching machine housing drives the movement of the drill bit and the telescopic rod until the telescopic rod touches the metal shell, and then the motor is turned off, and then the punching machine housing is moved according to the position of the hole to be punched. After determination, the punching machine housing and the motor are started, and at this time the drill bit punches holes in the metal shell, and the telescopic rod positions and fixes the metal shell, and when the motor is started, the belt starts to move, and the movement of the belt The movement causes the installation shaft to start rotating, the rotation of the installation causes the two-way threaded rod to start rotating, the rotation of the two-way threaded rod causes the two sliding frames to start moving towards each other, and the movement of the sliding frame drives the movement of the fixing rod and the pressure plate, and fixes the metal shell. Through this design, not only the function of freely adjusting the punching equipment and positioning the punching position is realized, but also the metal shell can be fixed, avoiding the fact that the punching equipment of most of these devices is fixed, and the metal shell is usually moved manually, and the workers' work intensity is high. At the same time, most of these punching devices cannot position and fix the metal shell during the processing, or the positioning and fixing effect is poor, so that the punching effect of the device is poor, and re-punching is required, which makes the working efficiency of the device low, and time-consuming and labor-intensive situations occur. In addition, it is simple and convenient to use and has strong practicality.

[0018] 2. In the utility model, by providing a suction box and a disassembly cover, during the use of the device, the suction fan in the suction box is started, and then the waste generated after punching is sucked into the box through the air inlet holes provided in the workbench. After the punching is completed, the waste can be taken out by opening the disassembly door to keep the surface of the equipment clean. At the same time, it can also play a heat dissipation function to a certain extent. It is simple and convenient to use and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional structural schematic diagram of a positioning and punching device for manufacturing a metal shell proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the exploded three-dimensional structure of a positioning punching device for metal shell manufacturing proposed by the utility model;

[0021] Figure 3 This is an exploded three-dimensional structural schematic diagram of a positioning and adjusting component in a positioning and punching device for manufacturing a metal shell proposed by the utility model;

[0022] Figure 4The utility model is a schematic diagram of an exploded three-dimensional structure of a fixed clamping component in a positioning punching device for manufacturing a metal shell.

[0023] Legend:

[0024] 1. Baffle; 2. Positioning adjustment assembly; 21. Sliding screw block; 22. Threaded rod; 23. Telescopic rod; 24. Drill bit; 25. Driven bevel gear; 26. Limit rod; 27. Punch housing; 28. Driving bevel gear; 29. ​​Driving rod; 210. Motor; 211. Belt; 3. Fixed clamping assembly; 31. Sliding frame; 32. Fixed rod; 33. Bidirectional threaded rod; 34. Press plate; 35. Mounting shaft; 4. Mounting base; 5. Workbench; 6. Suction box; 7. Removal cover. DETAILED DESCRIPTION

[0025] 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 of 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.

[0026] See also Figure 1-4 The utility model provides a technical solution: a positioning punching device for metal shell production, comprising a mounting base 4, a workbench 5 is fixedly mounted on the top surface of the mounting base 4, a fixed clamping component 3 is arranged inside the mounting base 4, a baffle 1 is fixedly mounted on the top surface of the mounting base 4, and a positioning adjustment component 2 is arranged inside one side of the baffle 1;

[0027] The positioning adjustment component 2 includes a motor 210, a motor 210 is fixedly installed on one side surface of the baffle 1, a belt 211 is slidably connected to the outer wall of the output shaft of the motor 210, a driving rod 29 is fixedly installed on one end of the output shaft of the motor 210, the driving rod 29 is rotatably connected to the inner wall of the baffle 1, a driving bevel gear 28 is fixedly installed on the outer wall of the driving rod 29, the baffle 1 is slidably connected to a sliding screw block 21 through a sliding groove provided inside the baffle 1, the sliding screw block 21 is threadedly connected to a threaded rod 22 through a threaded hole provided inside the baffle 1, a driven bevel gear 25 is fixedly installed on the top of the threaded rod 22, a limiting rod 26 is fixedly installed on one side of the sliding screw block 21, and a driving rod 26 is slidably connected to the outer wall of the limiting rod 26. The punch housing 27 has a drill bit 24 disposed inside the punch housing 27, a telescopic rod 23 is fixedly installed inside the punch housing 27, the fixed clamping assembly 3 includes a bidirectional threaded rod 33, the bidirectional threaded rod 33 is rotatably connected inside the mounting base 4, a mounting shaft 35 is fixedly installed on one end of the bidirectional threaded rod 33, the mounting shaft 35 is slidably connected on the inner wall of the other end of the belt 211, the mounting base 4 is slidably connected to a sliding frame 31 through a sliding groove disposed inside the mounting base 4, a fixing rod 32 is fixedly installed on one side surface of the sliding frame 31, a pressing plate 34 is fixedly installed on one end of the fixing rod 32, and two pressing plates 34, the sliding frame 31 and the fixing rod 32 are symmetrically arranged about the longitudinal central symmetry axis of the bidirectional threaded rod 33;

[0028] The specific implementation method is as follows: when the device is used, the metal shell is placed on the workbench 5, and the motor 210 is started at this time. The motor 210 drives the rotation of the driving rod 29, and the rotation of the driving rod 29 causes the driving bevel gear 28 to start rotating, and the rotation of the driving bevel gear 28 causes the driven bevel gear 25 to start rotating. At this time, the threaded rod 22 starts to rotate, and the rotation of the threaded rod 22 causes the sliding screw block 21 to start moving. The movement of the sliding screw block 21 drives the movement of the punch housing 27, and the movement of the punch housing 27 drives the movement of the drill bit 24 and the telescopic rod 23, until the telescopic rod 23 touches the metal shell, and the motor is turned off. The punching machine 210 is then moved according to the position of the punching machine. After the punching machine housing 27 and the motor 210 are determined, the drilling machine housing 27 and the motor 210 are started. At this time, the drill bit 24 punches holes in the metal shell, and the telescopic rod 23 positions and fixes the metal shell. When the motor 210 is started, the belt 211 starts to move. The movement of the belt 211 causes the installation shaft 35 to start rotating. The rotation of the installation causes the bidirectional threaded rod 33 to start rotating. The rotation of the bidirectional threaded rod 33 causes the two sliding frames 31 to start moving toward each other. The movement of the sliding frame 31 drives the movement of the fixing rod 32 and the pressing plate 34, and fixes the metal shell.

[0029] An air inlet is provided inside the workbench 5, an air suction box 6 is fixedly mounted on the bottom surface of the mounting base 4, a disassembly cover 7 is fixedly mounted on the bottom of the air suction box 6, and the driven bevel gear 25 and the driving bevel gear 28 are meshed and connected with each other.

[0030] The specific implementation method is as follows: during the use of the device, the suction fan in the suction box 6 is started, and then the waste generated after punching is sucked into the box through the air inlet holes set in the workbench 5. After the punching is completed, the waste can be taken out by opening the disassembly door to keep the surface of the equipment clean, and it can also play a heat dissipation function to a certain extent.

[0031] Working principle: When the device is used, the metal shell is placed on the workbench 5, and the motor 210 is started at this time. The motor 210 drives the rotation of the driving rod 29, and the rotation of the driving rod 29 causes the driving bevel gear 28 to start rotating, and the rotation of the driving bevel gear 28 causes the driven bevel gear 25 to start rotating. At this time, the threaded rod 22 starts to rotate, and the rotation of the threaded rod 22 causes the sliding screw block 21 to start moving. The movement of the sliding screw block 21 drives the movement of the punch housing 27, and the movement of the punch housing 27 drives the movement of the drill bit 24 and the telescopic rod 23 until the telescopic rod 23 touches the metal shell, and then the motor 210 is turned off, and then the punch housing 27 is moved according to the position of the hole to be punched. After confirmation, the punch housing 27 and the motor 210 are started, and at this time the drill bit 24 is The metal shell is punched, and the telescopic rod 23 positions and fixes the metal shell. When the motor 210 is started, the belt 211 starts to move, and the movement of the belt 211 causes the installation shaft 35 to start rotating. The rotation of the installation causes the two-way threaded rod 33 to start rotating. The rotation of the two-way threaded rod 33 causes the two sliding frames 31 to start moving toward each other, and the movement of the sliding frame 31 drives the movement of the fixing rod 32 and the pressure plate 34, and fixes the metal shell. During the use of the device, the suction fan in the suction box 6 is started, and then the waste generated after punching is sucked into the box through the air inlet holes set in the workbench 5. After the punching is completed, the waste can be taken out by opening the disassembly door to keep the surface of the equipment clean, and it can also play a heat dissipation function to a certain extent.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A positioning punching device for manufacturing a metal shell, comprising a mounting base (4), characterized in that: A workbench (5) is fixedly mounted on the top surface of the mounting base (4), a fixed clamping assembly (3) is arranged inside the mounting base (4), a baffle (1) is fixedly mounted on the top surface of the mounting base (4), and a positioning adjustment assembly (2) is arranged inside one side of the baffle (1).

2. A positioning punching device for metal shell production according to claim 1, characterized in that: The positioning adjustment component (2) comprises a motor (210), the motor (210) is fixedly mounted on one side surface of the baffle (1), a belt (211) is slidably connected to the outer wall of the output shaft of the motor (210), a driving rod (29) is fixedly mounted on one end of the output shaft of the motor (210), the driving rod (29) is rotatably connected to the inner wall of the baffle (1), and a driving bevel gear (28) is fixedly mounted on the outer wall of the driving rod (29).

3. A positioning punching device for manufacturing a metal shell according to claim 2, characterized in that: The baffle (1) is slidably connected to a sliding screw (21) through a sliding groove provided inside the baffle, and the sliding screw (21) is threadedly connected to a threaded rod (22) through a threaded hole provided inside the sliding screw, and a driven bevel gear (25) is fixedly installed on the top of the threaded rod (22), and a limit rod (26) is fixedly installed on one side of the sliding screw (21), and a punch housing (27) is slidably connected to the outer wall of the limit rod (26), and a drill bit (24) is provided inside the punch housing (27), and a telescopic rod (23) is fixedly installed inside the punch housing (27).

4. A positioning punching device for manufacturing a metal shell according to claim 3, characterized in that: The fixed clamping assembly (3) comprises a bidirectional threaded rod (33), the bidirectional threaded rod (33) is rotatably connected inside the mounting base (4), a mounting shaft (35) is fixedly mounted on one end of the bidirectional threaded rod (33), and the mounting shaft (35) is slidably connected on the inner wall of the other end of the belt (211).

5. A positioning punching device for manufacturing a metal shell according to claim 4, characterized in that: The mounting base (4) is slidably connected to a sliding frame (31) via a sliding groove arranged inside the mounting base (4); a fixing rod (32) is fixedly mounted on one side surface of the sliding frame (31); a pressing plate (34) is fixedly mounted on one end of the fixing rod (32); and two pressing plates (34), the sliding frame (31) and the fixing rod (32) are symmetrically arranged about the longitudinal central symmetry axis of the bidirectional threaded rod (33).

6. A positioning punching device for manufacturing a metal shell according to claim 5, characterized in that: An air inlet is provided inside the workbench (5), a suction box (6) is fixedly mounted on the bottom surface of the mounting base (4), a disassembly cover (7) is fixedly mounted on the bottom of the suction box (6), and the driven bevel gear (25) and the driving bevel gear (28) are meshedly connected with each other.

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