Drilling machine for non-standard automation

Abstract

The drilling machine comprises a base, a guide rail is fixedly installed on the top of the base, a drilling machine assembly is connected to the inner wall of the guide rail in a sliding mode, the drilling machine assembly comprises a shell, a top cover is fixedly installed on the top of the shell, and a circulating heat dissipation assembly is fixedly installed on the top of the top cover. And the circulating heat dissipation assembly comprises a liquid cooling bin, fins are evenly and fixedly installed on the outer wall of the liquid cooling bin, a self-priming pump is fixedly installed at the top of the top cover, the input end of the self-priming pump is fixedly connected with the inner wall of the shell through a first guide pipe, and a filter is fixedly installed on the outer wall of the first guide pipe. The circulating heat dissipation assembly is arranged, lubricating oil is stored in the shell and the liquid cooling bin, therefore, heat dissipation and lubrication are conducted on a mechanical structure in the shell through the lubricating oil, and the filter is arranged and used for filtering the lubricating oil in the shell after the lubricating oil is discharged.

Description

TECHNICAL FIELD

[0001] The utility model relates to a drilling machine technical field, concretely a kind of drilling machine for non-standard automation. BACKGROUND

[0002] When the workpiece is punched in multiple hole positions synchronously, the drilling machine is used for non-standard automation, and the existing drilling machine for non-standard automation is usually lubricated with solid lubricating oil for the internal transmission structure during work. However, due to the collision between the transmission structures, metal debris is easily generated, which is not convenient for discharging. At the same time, it is not convenient to improve the heat dissipation effect when the traditional solid lubricating oil is lubricated, and the working life of the drilling machine is not convenient to improve. UTILITY MODEL CONTENT

[0003] The utility model aims at providing a drilling machine for non-standard automation to solve the problems raised in the background.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0005] A drilling machine for non-standard automation, comprising a base, a guide rail is fixedly installed on the top of the base, a drilling machine assembly is slidably connected to the inner wall of the guide rail, the drilling machine assembly comprises a shell, a top cover is fixedly installed on the top of the shell, a circulating heat dissipation assembly is fixedly installed on the top of the top cover, the circulating heat dissipation assembly comprises a liquid cooling bin, fins are uniformly fixedly installed on the outer wall of the liquid cooling bin, a self-priming pump is fixedly installed on the top of the top cover, the input end of the self-priming pump is fixedly connected to the inner wall of the shell through a first conduit, and a filter is fixedly installed on the outer wall of the first conduit.

[0006] In a preferred embodiment of the utility model, the top and bottom outer walls of the guide rail are rotatably connected to a lead screw through a bearing, a servo motor is fixedly installed on the inner wall of the guide rail, and the output shaft outer wall of the servo motor is drivingly connected to the outer wall of the lead screw through a first gear.

[0007] In a preferred embodiment of the utility model, the drilling machine assembly comprises a sliding seat, the sliding seat is slidably connected to the guide rail, the outer wall of the lead screw is rotatably connected to the inner wall of the sliding seat, and the outer wall of the sliding seat is fixedly installed with the shell.

[0008] In a preferred embodiment of the utility model, the bottom inner wall of the shell is rotatably connected to a driving drill rod and a driven drill rod through a sealing bearing, the driving drill rod is located in the middle of the shell, and the driven drill rod is distributed around the driving drill rod.

[0009] In a preferred embodiment of the utility model, the outer wall of the driving drill rod is fixedly installed with a second gear, the outer wall of the driven drill rod is fixedly installed with a third gear, and the second gear is in meshing transmission connection with a plurality of third gears.

[0010] In a preferred embodiment of the utility model, the driving drill rod and the driven drill rod are installed with drill bits through a chuck, the top of the driving drill rod is provided with a hexagonal insertion hole, and the top outer wall of the top cover is fixedly installed with a servo motor.

[0011] In a preferred embodiment of the utility model, the output shaft of the servo motor is fixedly installed with a driving shaft, the bottom end of the driving shaft is in plug-in connection with the inner wall of the hexagonal insertion hole, the inner wall of the shell is provided with a clamping groove, and the inner wall of the clamping groove is installed with a positioning frame in plug-in connection.

[0012] In a preferred embodiment of the utility model, the driving drill rod and the driven drill rod are in rotary connection with the inner wall of the positioning frame through a bearing, the bottom outer wall of the top cover is fixedly connected with a limiting rod, and the limiting rod is in plug-in connection with the inner wall of the top end of the clamping groove to fix the top of the positioning frame.

[0013] In a preferred embodiment of the utility model, the top outer wall of the liquid cooling bin is fixedly installed with a filling port, the bottom outer wall of the liquid cooling bin is in connection with the inner wall of the top cover through a second conduit, and the output end of the self-priming pump is fixedly connected with the liquid cooling bin.

[0014] The additional aspects and advantages of the utility model will be partially given in the following description, partially will become obvious from the following description, or will be known through the practice of the utility model.

[0015] 1. By setting the circulating heat dissipation assembly, the lubricating oil is stored in the inside of the shell and the liquid cooling bin, so that the inside mechanical structure of the shell is cooled and lubricated through the lubricating oil, and the filter is used for filtering the lubricating oil discharged from the shell;

[0016] 2. By setting the self-priming pump, the lubricating oil in the shell and the liquid cooling bin is automatically circulated and the impurities in the shell are removed, so that the practicability and service life of the equipment are improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] The above and / or additional aspects and advantages of the utility model will become obvious and easy to understand from the description of embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 It is a kind of schematic diagram of main view structure in non-standard automatic drilling machine;

[0019] Figure 2 It is guide rail bin structure schematic diagram in non-standard automatic drilling machine;

[0020] Figure 3 It is a schematic diagram of the internal structure of a drilling machine for non-standard automation drilling machine;

[0021] Figure 4 It is a schematic diagram of the top cover structure of a drilling machine for non-standard automation drilling machine;

[0022] Figure 5 It is a schematic diagram of the circulating heat dissipation assembly structure of a drilling machine for non-standard automation drilling machine.

[0023] In the figure: base 100, guide rail 110, screw rod 120, servo motor 130, first gear 131, sliding seat 200, positioning frame 201, shell 210, clamping groove 211, driving drill rod 220, six-prong jack 221, driven drill rod 230, positioning frame 240, second gear 250, third gear 260, drill bit 270, top cover 280, limiting rod 281, servo motor 290, drive shaft 291, liquid cooling bin 300, filling port 310, fin 320, second conduit 330, self-priming pump 340. DETAILED DESCRIPTION

[0024] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0025] Embodiment 1: as Figures 1-4 , including base 100, the top of base 100 is fixedly installed with guide rail 110, the inner wall of guide rail 110 is slidingly connected with drilling machine assembly, the drilling machine assembly includes shell 210, the top of shell 210 is fixedly installed with top cover 280, the top of top cover 280 is fixedly installed with circulating heat dissipation assembly, the circulating heat dissipation assembly includes liquid cooling bin 300, the outer wall of liquid cooling bin 300 is uniformly fixedly installed with fin 320, the top of top cover 280 is fixedly installed with self-priming pump 340, the input end of self-priming pump 340 is fixedly connected with the inner wall of shell 210 through first conduit 341, and the outer wall of first conduit 341 is fixedly installed with filter 342.

[0026] The specific use scene of this embodiment is: by setting the circulating heat dissipation assembly, storing lubricating oil in the inside of shell 210 and liquid cooling bin 300, thereby cooling and lubricating the mechanical structure inside shell 210 through the lubricating oil, setting filter 342 for filtering the lubricating oil discharged from shell 210, setting self-priming pump 340 to automatically circulate the lubricating oil in shell 210 and liquid cooling bin 300 and remove impurities in shell 210, thereby improving the practicality and service life of the equipment.

[0027] Embodiment 2: as Figure 1 and Figure 2 The top and bottom outer walls of the guide rail 110 are rotatably connected with the lead screw 120 through bearings, the inner wall of the guide rail 110 is fixedly installed with the servo motor 130, the output shaft of the servo motor 130 is in meshing transmission connection with the outer wall of the lead screw 120 through the first gear 131, and the drill assembly comprises a sliding seat 200 which is in sliding connection with the guide rail 110, the outer wall of the lead screw 120 is rotatably connected with the inner wall of the sliding seat 200, and the outer wall of the sliding seat 200 is fixedly installed with the shell 210.

[0028] The specific use scene of this embodiment is that the servo motor 130 is arranged to drive the lead screw 120 to rotate, so that the sliding seat 200 is driven by the lead screw 120 to adjust the height inside the guide rail 110, so that the drill assembly is controlled to adjust the height, so that the drill bit 270 is controlled to feed, and thus drilling is facilitated.

[0029] Embodiment 3: as Figures 3-5 The bottom inner wall of the shell 210 is rotatably connected with the driving drill rod 220 and the driven drill rod 230 through a sealing bearing, the driving drill rod 220 is located in the middle of the shell 210, the driven drill rod 230 is distributed around the driving drill rod 220, the outer wall of the driving drill rod 220 is fixedly installed with the second gear 250, the outer wall of the driven drill rod 230 is fixedly installed with the third gear 260, the second gear 250 is in meshing transmission connection with a plurality of third gears 260, the driving drill rod 220 and the driven drill rod 230 are installed with the drill bit 270 through a chuck, the top of the driving drill rod 220 is provided with a hexagonal insertion hole 221, the top outer wall of the top cover 280 is fixedly installed with the servo motor 290, the output shaft of the servo motor 290 is fixedly installed with the driving shaft 291, the bottom end of the driving shaft 291 is in plug-in connection with the inner wall of the hexagonal insertion hole 221, the inner wall of the shell 210 is provided with a clamping groove 211, the clamping groove 211 is in plug-in installation with the inner wall of the positioning frame 240, the driving drill rod 220 and the driven drill rod 230 are rotatably connected with the inner wall of the positioning frame 240 through bearings, the bottom outer wall of the top cover 280 is fixedly connected with the limiting rod 281, and the limiting rod 281 is in plug-in connection with the inner wall of the top end of the clamping groove 211 to fixedly connect the top of the positioning frame 240.

[0030] The specific use scene of this embodiment is that the driving drill rod 220 and the driven drill rod 230 are used in cooperation, so that multiple hole positions are conveniently punched synchronously, the servo motor 290 is turned on to drive the driving drill rod 220 to rotate, and at the same time the driving drill rod 220 can drive multiple driven drill rods 230 to rotate synchronously, so that the driving drill rod 220 and the driven drill rod 230 synchronously drive the drill bit 270 to rotate, and thus drilling is facilitated by the drill bit 270.

[0031] Embodiment 4: as Figure 5 The top outer wall of the liquid cooling bin 300 is fixedly provided with the filling opening 310, the bottom outer wall of the liquid cooling bin 300 is connected with the second conduit 330 through the cooperation of the top cover 280, and the output end of the self-suction pump 340 is fixedly connected with the liquid cooling bin 300.

[0032] The specific use scene of this embodiment is that the filling opening 310 is arranged to fill the lubricating oil in the liquid cooling bin 300, and the self-suction pump 340 is arranged to automatically circulate the lubricating oil in the shell 210 and the liquid cooling bin 300.

[0033] The working principle of the utility model is: when the skilled person in the art uses, the opening servo motor 290 drives the main drill rod 220 to rotate, and at the same time, the main drill rod 220 can drive the plurality of driven drill rods 230 to rotate synchronously, so that the main drill rod 220 and the driven drill rod 230 are conveniently driven to rotate the drill bit 270 synchronously, so that the drill bit 270 is used to drill holes, the opening servo motor 130 drives the lead screw 120 to rotate, so that the lead screw 120 can drive the slide 200 to drive the drilling machine assembly to move downward synchronously, so that the drill bit 270 is controlled to advance, the opening self-suction pump 340 is used to pump the lubricating oil in the shell 210 to the first conduit 341 and the filter 342, the filter 342 is used to filter the flowing lubricating oil, and the iron filings and other impurities in the lubricating oil are removed, then the lubricating oil flows back to the liquid cooling bin 300, the fins are used to cool the lubricating oil in the liquid cooling bin 300, and the lubricating oil in the liquid cooling bin 300 is conveyed to the shell 210 through the second conduit 330, so that the inside of the drilling machine assembly is cooled and lubricated.

[0034] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the utility model, and the scope of the utility model is defined by the claims and their equivalents.

Claims

1. A drilling machine for non-standard automation, comprising a base (100), a guide rail (110) fixedly installed on the top of the base (100), and a drilling machine assembly slidingly connected to the inner wall of the guide rail (110), characterized in that, The drilling machine assembly includes a shell (210), the top of the shell (210) is fixedly installed with a top cover (280), the top of the top cover (280) is fixedly installed with a circulating heat dissipation assembly, the circulating heat dissipation assembly includes a liquid cooling bin (300), the outer wall of the liquid cooling bin (300) is uniformly fixedly installed with fins (320), the top of the top cover (280) is fixedly installed with a self-suction pump (340), the input end of the self-suction pump (340) is fixedly connected with the inner wall of the shell (210) through a first conduit (341), and the outer wall of the first conduit (341) is fixedly installed with a filter (342).

2. A drill for non-marking automation according to claim 1, characterized in that, The top and bottom outer walls of the guide rail (110) are rotatably connected with a lead screw (120) through a bearing, the inner wall of the guide rail (110) is fixedly installed with a servo motor (130), and the output shaft outer wall of the servo motor (130) is drivingly connected with the outer wall of the lead screw (120) through a first gear (131).

3. A drill for non-marking automation according to claim 2, characterized in that, The sliding seat (200) is slidably connected with the guide rail (110), the outer wall of the lead screw (120) is rotatably connected with the inner wall of the sliding seat (200), and the outer wall of the sliding seat (200) is fixedly installed with the shell (210).

4. A drill press for non-mark automation according to claim 1, wherein The bottom inner wall of the shell (210) is rotatably connected with a driving drill rod (220) and a driven drill rod (230) through a sealing bearing, the driving drill rod (220) is located in the middle of the shell (210), and the driven drill rod (230) is distributed around the driving drill rod (220).

5. A drill for non-mark automation according to claim 4, characterized in that, The outer wall of the driving drill rod (220) is fixedly installed with a second gear (250), the outer wall of the driven drill rod (230) is fixedly installed with a third gear (260), and the second gear (250) is drivingly connected with a plurality of third gears (260).

6. A drill for non-mark automation according to claim 5, characterized in that, The driving drill rod (220) and the driven drill rod (230) are installed with a drill bit (270) through a chuck, the top of the driving drill rod (220) is provided with a hexagonal insertion hole (221), and the top outer wall of the top cover (280) is fixedly installed with a servo motor (290).

7. A drill for non-mark automation according to claim 6, characterized in that, The output shaft of the servo motor (290) is fixedly installed with a driving shaft (291), the bottom end of the driving shaft (291) is plug-in connected with the inner wall of the hexagonal insertion hole (221), the inner wall of the shell (210) is provided with a clamping groove (211), and the clamping groove (211) is plug-in installed with a positioning frame (240).

8. A drill for non-marking automation according to claim 7, characterized in that, The driving drill rod (220) and the driven drill rod (230) are rotatably connected with the inner wall of the positioning frame (240) through a bearing, the bottom outer wall of the top cover (280) is fixedly connected with a limiting rod (281), and the limiting rod (281) is plug-in connected with the top end inner wall of the clamping groove (211) to fix the top of the positioning frame (240).

9. A drill press for non-mark automation as defined in claim 1, wherein, The top outer wall of the liquid cooling bin (300) is fixedly installed with a filling port (310), the bottom outer wall of the liquid cooling bin (300) is plug-in connected with the inner wall of the top cover (280) through a second conduit (330), and the output end of the self-suction pump (340) is fixedly connected with the liquid cooling bin (300).

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