Hole opening device for end face of digital generator integrated module shell

Abstract

The utility model relates to a digital generator integrated module shell end face trepanning device, and belongs to the technical field of digital generator integrated module shell production, the digital generator integrated module shell end face trepanning device comprises a bottom drilling mechanism and a material clamping mechanism arranged at the top of the bottom drilling mechanism, and the bottom drilling mechanism comprises a box body with an upward opening; and a drilling assembly is arranged in the box body. According to the digital generator integrated module shell drilling device, the placing frame is arranged, the multiple digital generator integrated module shells can be loaded on the placing frame at a time, the multiple motors are installed on the drilling platform, each motor corresponds to one placing groove, drilling work can be conducted on the multiple digital generator integrated module shells at a time, and the production efficiency is greatly improved.

Description

Technical Field

[0001] The present application relates to the technical field of the production of the housing of a digital generator integrated module, and particularly relates to a device for opening holes in the end face of the housing of a digital generator integrated module. Background Art

[0002] The key component of a digital generator is its built-in microprocessor. With a powerful modular design, it processes and purifies the raw electricity generated by the generator, making the power output of the digital generator set very clean and stable. The power waveform of the digital generator set is a perfect sine wave. Therefore, high-quality power is particularly suitable for electrical equipment and instruments that are sensitive to voltage and current fluctuations, such as computers, fax machines, printers, communication equipment, etc.

[0003] As Figure 1 shown in the housing 6 of the digital generator integrated module, a number of connecting holes are provided on its end face, and these connecting holes are used for the installation of the top cover. In the prior art, generally, the housing is manually placed on a fixture, and then drilled by a drilling mechanism. The entire process of loading and unloading is time-consuming, resulting in low production efficiency.

[0004] Therefore, in order to improve production efficiency, it is urgent to develop a hole-opening device with high hole-opening efficiency. Summary of the Utility Model

[0005] The purpose of the present application is to provide a device for opening holes in the end face of the housing of a digital generator integrated module to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the present application provides a device for opening holes in the end face of the housing of a digital generator integrated module, adopting the following technical solutions:

[0007] A device for opening holes in the end face of the housing of a digital generator integrated module includes a bottom drilling mechanism and a material clamping mechanism arranged on top of the bottom drilling mechanism. The bottom drilling mechanism includes a box body with an upward opening, and a drilling assembly is arranged inside the box body;

[0008] The material clamping mechanism includes a bearing table, a turning table, a pneumatic slip ring, clamping cylinders, positioning cylinders and a placement rack. The bearing table is fixedly arranged on the top of the box body. A relief groove is formed in the middle of the bearing table. The turning table is rotatably connected in the relief groove. The pneumatic slip ring is fixed on the side wall of the relief groove, and one side of the pneumatic slip ring is fixed to the turning table. A damping bearing is connected to the connection between one side of the turning table and the relief groove. Clamping cylinders are installed at the four corners of the turning table, and the clamping cylinders are used to clamp the placement rack. There are two positioning cylinders, and the two positioning cylinders are symmetrically fixed on the bearing table. A positioning block is fixed to the end of the piston rod of the positioning cylinder, and the positioning block can abut against the turning table. A groove for placing the placement rack is formed on the surface of the turning table;

[0009] The placement rack includes a template and a pressing frame. A plurality of placement grooves for placing the digital generator integrated module housing are evenly formed on the surface of the template. A stud is threadedly connected to the pressing frame, and a threaded hole corresponding to the stud is formed on the template. The pressing frame is fixed to the template through the stud and is used to press the digital generator integrated module housing.

[0010] The drilling assembly includes a three-axis moving module and a drilling platform. The drilling platform is driven by the three-axis moving module. A plurality of motors are installed on the drilling platform, and each motor corresponds to a placement groove respectively. A drill bit is installed on the output shaft of the motor.

[0011] Preferably, a dust suction pipe is connected to the side of the box body, and a dust collector is externally connected to the dust suction pipe.

[0012] By adopting the above technical solution, the dust collector can suck away the waste chips generated during the drilling process, which is convenient for processing the waste chips and can also improve the workshop environment.

[0013] Preferably, in order to enable the positioning block to move onto the turning table quickly and without jamming, a positioning groove is formed on the turning table corresponding to the positioning block, and a chamfer is formed on the side wall of the positioning block close to the positioning groove.

[0014] Preferably, in order to facilitate the staff to screw the stud, a chamfer is formed at the end face of the threaded hole.

[0015] In summary, the present application includes at least one of the following beneficial technical effects:

[0016] 1. By arranging the material clamping mechanism on the top of the bottom drilling mechanism and providing a dust collector on the side of the box body, the drill bit drills the digital generator integrated module housing from below, which can timely discharge the waste chips, greatly improves the workshop environment, and also avoids the problem that the waste chips adhere to the motor and affect heat dissipation;

[0017] 2. By providing a placement rack, multiple digital generator integrated module housings can be loaded onto the placement rack at one time. There are also multiple motors installed on the drilling platform, and each motor corresponds to a placement groove respectively. Drilling work can be carried out on multiple digital generator integrated module housings at one time, greatly improving production efficiency. Description of the Drawings

[0018] Figure 1 It is a schematic structural diagram of a digital generator integrated module housing in the prior art.

[0019] Figure 2 It is a schematic structural diagram of the flipping table in the upward state in the embodiment of the present application.

[0020] Figure 3 It is a schematic structural diagram of the flipping table in the downward state in the embodiment of the present application.

[0021] Figure 4 It is a schematic structural diagram of the bottom drilling mechanism in the embodiment of the present application.

[0022] Figure 5 It is a schematic structural diagram of the template in the embodiment of the present application.

[0023] Description of the reference numerals: 1, box body; 2, three-axis moving module; 3, drilling platform; 31, drill bit; 4, material clamping mechanism; 41, bearing platform; 411, relief groove; 42, flipping table; 421, positioning groove; 43, pneumatic slip ring; 44, clamping cylinder; 45, positioning cylinder; 46, placement rack; 461, template; 4611, placement groove; 462, pressing frame; 463, stud; 47, positioning block; 5, dust suction pipe. Detailed Description of the Embodiment

[0024] The following further describes the present application in detail Figure 2-5 with reference to the accompanying drawings.

[0025] The embodiment of the present application discloses an end face opening device for a digital generator integrated module housing. Referring to Figure 2-4 , it includes a bottom drilling mechanism and a material clamping mechanism 4 arranged on the top of the bottom drilling mechanism. The bottom drilling mechanism includes a box body 1 with an upward opening. A drilling component is arranged inside the box body 1. The drilling component includes a three-axis moving module 2 and a drilling platform 3. The drilling platform 3 is driven by the three-axis moving module 2. Multiple motors are installed on the drilling platform 3, and each motor corresponds to a placement groove 4611 respectively. A drill bit 31 is installed on the output shaft of the motor;

[0026] Referring to Figure 2-5, the material clamping mechanism 4 includes a bearing platform 41, a turning platform 42, a pneumatic slip ring 43, clamping cylinders 44, positioning cylinders 45 and a placement rack 46. The bearing platform 41 is fixedly arranged on the top of the box body 1. A relief groove 411 is formed in the middle of the bearing platform 41. The turning platform 42 is rotatably connected in the relief groove 411. The pneumatic slip ring 43 is fixed on the side wall of the relief groove 411, and one side of the pneumatic slip ring 43 is fixed to the turning platform 42. A damping bearing is connected at the connection between one side of the turning platform 42 and the relief groove 411. Clamping cylinders 44 are installed at the four corners of the turning platform 42. The clamping cylinders 44 are used to clamp the placement rack 46. The number of positioning cylinders 45 is two. The two positioning cylinders 45 are symmetrically fixed on the bearing platform 41. A positioning block 47 is fixed at the end of the piston rod of the positioning cylinder 45. The positioning block 47 can abut against the turning platform 42. Specifically, in order to enable the positioning block 47 to move onto the turning platform 42 quickly and without jamming, a positioning groove 421 is formed in the turning platform 42 corresponding to the position of the positioning block 47. A chamfer is formed on the side wall of the positioning block 47 close to the positioning groove 421. A groove for placing the placement rack 46 is formed on the surface of the turning platform 42.

[0027] The placement rack 46 includes a template 461 and a pressing frame 462. A plurality of placement grooves 4611 for placing the digital generator integrated module housing are evenly formed on the surface of the template 461. A stud 463 is threadedly connected to the pressing frame 462. A threaded hole corresponding to the stud 463 is formed in the template 461. A chamfer (not shown in the figure) is formed at the end face of the threaded hole. This chamfer can facilitate the staff to screw the stud 463. The pressing frame 462 is fixed to the template 461 through the stud 463 and is used to press the digital generator integrated module housing.

[0028] Referring to Figure 2 , a dust suction pipe 5 is connected to the side of the box body 1. The dust suction pipe 5 is externally connected to a vacuum cleaner. The vacuum cleaner can suck away the waste chips generated during the drilling process, which is convenient for processing the waste chips and can also improve the workshop environment.

[0029] The implementation principle of an end face hole opening device for a digital generator integrated module housing according to an embodiment of the present application is as follows:

[0030] A plurality of placement racks 46 are provided. The staff pre-arranges the digital generator integrated module housings into the placement grooves 4611 in the template 461 in sequence, and then fixes the pressing frame 462 on the template 461 to fix all the digital generator integrated module housings. The provision of a plurality of placement racks 46 can be used alternately;

[0031] During drilling, the staff only need to place the placement rack 46 filled with the digital generator integrated module housing into the groove in the turning table 42. The four clamping cylinders 44 work to fix the placement rack 46. After that, manually rotate the turning table 42 to make the placement rack 46 face the drilling assembly. The positioning cylinders 45 on both sides work to squeeze the positioning blocks 47 into the positioning grooves 421 in the turning table 42, so that the turning table 42 maintains a horizontal state. The three-axis moving module 2 drives the drilling platform 3, and the multiple drill bits 31 on the drilling platform 3 respectively drill the end faces of each digital generator integrated module housing. Multiple digital generator integrated module housings can be drilled at one time, and the drilling efficiency is high;

[0032] After drilling, the positioning cylinders 45 reset. The staff remove the placement rack 46 from the turning table 42 and reinstall another placement rack 46 filled with the digital generator integrated module housing to perform the drilling operation again. The whole process is fast and efficient.

[0033] The above are all the preferred embodiments of this application, and the protection scope of this application is not limited by this. Therefore, all equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.

Claims

1. A digital generator integrated module housing end face opening device, characterized in that: The invention comprises a bottom drilling mechanism and a material clamping mechanism (4) arranged on the top of the bottom drilling mechanism, wherein the bottom drilling mechanism comprises a box body (1) with an opening facing upward, and a drilling assembly is arranged inside the box body (1). The material clamping mechanism (4) comprises a bearing platform (41), a turning platform (42), a pneumatic slip ring (43), a clamping cylinder (44), a positioning cylinder (45) and a placing frame (46); the bearing platform (41) is fixedly arranged on the top of the box body (1); a clearance groove (411) is opened in the middle of the bearing platform (41); the turning platform (42) is rotatably connected in the clearance groove (411); the pneumatic slip ring (43) is fixed on the side wall of the clearance groove (411); one side of the pneumatic slip ring (43) is fixed to the turning platform (42); and one side of the turning platform (42) is fixed to the side wall of the clearance groove (411). A damping bearing is connected to the connection between the side and the give way groove (411); clamping cylinders (44) are installed at the four corners of the turning platform (42); the clamping cylinders (44) are used to clamp the display rack (46); two positioning cylinders (45) are provided; the two positioning cylinders (45) are symmetrically fixed on the supporting platform (41); a positioning block (47) is fixed to the end of the piston rod of the positioning cylinder (45); the positioning block (47) can abut against the turning platform (42); a groove for placing the display rack (46) is opened on the surface of the turning platform (42); The placing frame (46) comprises a template (461) and a pressing frame (462); a plurality of placing grooves (4611) for placing the digital generator integrated module shell are evenly provided on the surface of the template (461); a stud (463) is threadedly connected to the pressing frame (462); screw holes are provided on the template (461) at positions corresponding to the studs (463); the pressing frame (462) is fixed to the template (461) through the studs (463) and is used to press the digital generator integrated module shell.

2. The digital generator integrated module housing end face opening device according to claim 1, characterized in that: The drilling assembly comprises a three-axis movable module (2) and a drilling platform (3), wherein the drilling platform (3) is driven by the three-axis movable module (2), a plurality of motors are installed on the drilling platform (3), each motor corresponds to a placement slot (4611), and a drill bit (31) is installed on the output shaft of the motor.

3. The digital generator integrated module housing end face opening device according to claim 1, characterized in that: The side of the box body (1) is connected to a dust suction pipe (5), and the dust suction pipe (5) is externally connected to a dust collector.

4. The digital generator integrated module housing end face opening device according to claim 1, characterized in that: The turning platform (42) is provided with a positioning groove (421) at a position corresponding to the positioning block (47), and the side wall of the positioning block (47) close to the positioning groove (421) is chamfered.

5. The digital generator integrated module housing end face opening device according to claim 1, characterized in that: The end surface of the screw hole is provided with a chamfer.

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