Drilling and tapping integrated machine for power supply shell

Abstract

The utility model discloses a power supply shell drilling and tapping integrated machine which comprises a machine body base, a machine body upper layer fixed to the upper surface of the machine body base and a drilling platform erected in the machine body upper layer. A metal scrap discharging sliding groove matched with the metal scrap removing assembly is formed in the right side of the upper layer of the machine body in a penetrating mode. According to the drilling and tapping integrated machine, the metal scrap removing assembly and the metal scrap discharging sliding groove used in cooperation with the metal scrap removing assembly are arranged in the machine body of the drilling and tapping integrated machine, the brush roller driven by the servo motor is controlled through the electric control linear sliding rail, and transverse translation of the brush roller in the constant-speed rotation state is achieved; and under the combined action of the wedge-shaped plate and the sliding groove, the chippings are discharged out of the machine body, the chippings are prevented from drifting around, and air pollution is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary accessories of a drilling and tapping machine, in particular to an integrated machine for drilling and tapping a power supply casing. Background Art

[0002] The power supply casing is an important component of the power supply chassis, which can provide stable and sufficient protection for the power supply components. In the current casing manufacturing process, it is integrally formed by a high-precision stamping device. At the same time, in order to dissipate heat during the use of the power supply, a drilling and tapping integrated machine is usually used to open a plurality of heat dissipation holes on the side wall of the power supply casing to ensure the normal use of the internal power supply.

[0003] However, during the drilling and tapping process of the drilling and tapping integrated machine, it is inevitable to generate metal chips and metal powder. When these chips and powders fall into the belly inside the fuselage, it will be difficult to clean them, and only an air gun can be used to blow them out. The blown chips and powders will scatter around, causing air pollution. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an integrated machine for drilling and tapping a power supply casing in view of the deficiencies of the prior art, so as to solve the problems raised in the background art.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] An integrated machine for drilling and tapping a power supply casing includes a body base, a body upper layer fixed on the upper surface of the body base, and a drilling platform erected inside the body upper layer. A metal chip cleaning component is arranged inside the body upper layer, and a metal chip discharge chute cooperating with the metal chip cleaning component is penetrated through the right side of the body upper layer;

[0007] The drilling platform includes four support columns, a flat plate bracket erected on the top ends of the support columns, and a flat plate bolted and locked on the upper surface of the flat plate bracket. Pneumatic telescopic cylinders are fixed at the four corners of the top surface of the flat plate, and four positioning columns for placing the power supply casing are fixed on the top surface of the flat plate;

[0008] The metal chip cleaning component includes two electric control linear slide rails horizontally fixed on the bottom surface of the inner cavity of the body upper layer, and sliders movably arranged on the tracks of the electric control linear slide rails. A servo motor and a bearing seat are respectively fixed on the top surface of the slider. The output shaft of the servo motor is connected with a transmission shaft through a coupling, the other end of the transmission shaft is matched with the bearing seat, and a brush roller is fixed on the outer surface of the transmission shaft.

[0009] As a preferred embodiment of the integrated drilling and tapping machine for the power supply housing, the bristles on the outer surface of the brush roller are in contact with the bottom surface of the inner cavity of the upper layer of the machine body, and are used to sweep the metal chips inside the upper layer of the machine body.

[0010] As a preferred embodiment of the integrated drilling and tapping machine for the power supply housing, L-shaped movable plates are fixed on the telescopic rods of the pneumatic telescopic cylinders, and are used to clamp the power supply housing by moving downward through the L-shaped movable plates in cooperation with the positioning columns.

[0011] As a preferred embodiment of the integrated drilling and tapping machine for the power supply housing, a rectangular through hole through which the metal chip discharge chute passes is provided on the right side wall of the upper layer of the machine body.

[0012] As a preferred embodiment of the integrated drilling and tapping machine for the power supply housing, a wedge-shaped plate is connected to one side port of the metal chip discharge chute in the inner cavity of the upper layer of the machine body, and the vertical cross-section of the wedge-shaped plate is triangular for receiving the metal chips swept out by the brush roller.

[0013] As a preferred embodiment of the integrated drilling and tapping machine for the power supply housing, a drilling and tapping machine base is fixed on the back side wall of the upper layer of the machine body, and a machine head for drilling and tapping the power supply housing is provided on the lower end surface of the drilling and tapping machine base.

[0014] As a preferred embodiment of the integrated drilling and tapping machine for the power supply housing, machine feet are installed at the four corner positions of the bottom of the machine body base by screw locking.

[0015] Advantages of the present utility model:

[0016] By arranging a metal chip removal assembly inside the body of the integrated drilling and tapping machine and a metal chip discharge chute used in cooperation with the assembly, and controlling the brush roller driven by the servo motor by means of an electric control linear slide rail, the present utility model realizes the horizontal translation of the brush roller in a state of uniform rotation, thereby sweeping out the metal chips falling inside the body, and discharging the chips out of the body under the combined action of the wedge-shaped plate and the chute, preventing the chips from spreading around and avoiding air pollution. Description of the drawings

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required to be used in the embodiments of the present utility model will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present utility model, and those of ordinary skill in the art can also obtain other drawings based on these drawings without creative efforts.

[0018] Figure 1 It is the overall structural schematic diagram of the integrated drilling and tapping machine for the power supply housing described in the present utility model.

[0019] Figure 2 It is a schematic structural diagram of the drilling platform described in the present utility model.

[0020] Figure 3 It is a split structural schematic diagram of the metal chip removal component described in the present utility model.

[0021] Figure 4 It is a split structural schematic diagram of the metal chip discharge chute described in the present utility model.

[0022] In the figure:

[0023] 1. Body base; 2. Metal chip removal component; 21. Electrically controlled linear slide rail; 22. Slide block; 23. Servo motor; 24. Transmission shaft; 25. Brush roller; 26. Bearing seat; 3. Upper layer of the body; 4. Drilling platform; 41. Support column; 42. Flat plate; 43. Pneumatic telescopic cylinder; 44. L-shaped movable plate; 45. Positioning column; 46. Flat plate bracket; 5. Drilling and tapping machine base; 6. Machine head; 7. Metal chip discharge chute; 8. Wedge plate. Detailed implementation manners

[0024] The technical solution of the present utility model will be further described below in conjunction with the drawings and through specific implementation manners.

[0025] Among them, the drawings are only for illustrative purposes, showing only schematic diagrams rather than actual diagrams, and should not be construed as a limitation to this patent; in order to better illustrate the embodiments of the present utility model, some components in the drawings will be omitted, enlarged or reduced, which do not represent the dimensions of the actual products; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0026] In the drawings of the embodiments of the present utility model, the same or similar reference numerals correspond to the same or similar components; in the description of the present utility model, it should be understood that if terms such as "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship, it is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the positional relationship in the drawings are only for illustrative purposes and should not be construed as a limitation to this patent. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific circumstances.

[0027] In the description of the present utility model, unless otherwise clearly specified and defined, if terms such as "connection" are used to indicate the connection relationship between components, such terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0028] As Figures 1 to 4 shown, the present utility model provides an integrated drilling and tapping machine for a power supply housing, which includes a machine body base 1, a machine body upper layer 3 fixed on the upper surface of the machine body base 1, and a drilling platform 4 erected inside the machine body upper layer 3. A metal chip removal component 2 is arranged inside the machine body upper layer 3, and a metal chip discharge chute 7 cooperating with the metal chip removal component 2 is arranged through the right side of the machine body upper layer 3.

[0029] Specifically, the drilling platform 4 of this embodiment includes four support columns 41, a flat plate bracket 46 erected on the top ends of the support columns 41, and a flat plate 42 bolted and locked on the upper surface of the flat plate bracket 46. Four pneumatic telescopic cylinders 43 are fixed at the four corner positions of the top surface of the flat plate 42. Four positioning columns 45 for placing the power supply housing are fixed on the top surface of the flat plate 42. L-shaped movable plates 44 are fixed on the telescopic rods of the pneumatic telescopic cylinders 43. The power supply housing can be clamped by the downward movement of the L-shaped movable plates 44 in cooperation with the positioning columns 45.

[0030] Specifically, the metal chip removal component 2 of this embodiment includes two electric control linear slide rails 21 horizontally fixed on the bottom surface of the inner cavity of the machine body upper layer 3, and sliders 22 movably arranged on the tracks of the electric control linear slide rails 21. A servo motor 23 and a bearing seat 26 are respectively fixed on the top surface of the slider 22. The output shaft of the servo motor 23 is connected with a transmission shaft 24 through a coupling. The other end of the transmission shaft 24 is cooperated with the bearing seat 26, and a brush roller 25 is fixed on the outer surface of the transmission shaft 24.

[0031] More specifically, the bristles on the outer surface of the brush roller 25 are in contact with the bottom surface of the inner cavity of the machine body upper layer 3 for sweeping the metal chips inside the machine body upper layer 3. A rectangular through hole for the metal chip discharge chute 7 to penetrate is opened on the right side wall of the machine body upper layer 3.

[0032] The metal debris discharge chute 7 of this embodiment is located in the inner cavity of the upper layer 3 of the machine body, and a wedge plate 8 is connected to one side port thereof, and the vertical section of the wedge plate 8 is triangular and is used to receive the metal debris swept by the brush roller 25. A drilling and tapping machine base 5 is fixed on the back side wall of the upper layer 3 of the machine body, and a machine head 6 for drilling and tapping the power supply housing is arranged on the lower end surface of the drilling and tapping machine base 5.

[0033] According to the above-mentioned preferred technical solution, the workflow of the technical solution is described as follows:

[0034] When the integrated drilling and tapping machine of the utility model performs drilling and tapping on the power supply casing, the casing workpiece is first placed on the top of the positioning column 45, and the telescopic rod of the pneumatic telescopic cylinder 43 is controlled to pull the L-shaped movable plate 44 downward to move downward, so that the casing is clamped with the cooperation of the positioning column 45. Since the flat plate bracket 46 and the support column 41 are movably connected by bolts, the flat plate 42 and the flat plate bracket 46 are movably connected by bolts, and the position of the flat plate 42 can be adjusted.

[0035] After the head 6 on the drilling and tapping machine base 5 performs drilling and tapping on the casing, metal debris will fall into the inner cavity of the upper layer 3 of the machine body through the gap of the flat plate bracket 46. At this time, the slider 22 on the electric linear slide 21 is controlled to move horizontally and synchronously to drive the servo motor 23 and the bearing seat 26 to move, and then the rotating transmission shaft 24 pulls the brush roller 25 to rotate. During the movement of the slider 22, the rotating brush roller 25 sweeps the debris into the rectangular through hole on the right side of the upper layer 3 of the machine body, and enters the metal debris discharge chute 7 under the support of the wedge plate 8, and finally slides into the waste basket at the end port of the metal debris discharge chute 7.

[0036] It should be noted that the above specific implementations are only preferred embodiments of the present invention and the technical principles used. Those skilled in the art should understand that various modifications, equivalent substitutions, changes, etc. can be made to the present invention. However, as long as these changes do not deviate from the spirit of the present invention, they should be within the scope of protection of the present invention. In addition, some terms used in the specification and claims of this application are not restrictive, but are only for the convenience of description.

Claims

1. A power supply casing drilling and tapping integrated machine, characterized in that: The machine comprises a machine body base (1), a machine body upper layer (3) fixed on the upper surface of the machine body base (1), and a drilling platform (4) mounted inside the machine body upper layer (3), wherein a metal debris removal component (2) is arranged inside the machine body upper layer (3), and a metal debris discharge chute (7) cooperating with the metal debris removal component (2) is arranged through the right side of the machine body upper layer (3); The drilling platform (4) comprises four support columns (41), a flat plate bracket (46) mounted on the top of the support column (41), and a flat plate (42) fastened to the upper surface of the flat plate bracket (46) by bolts, and pneumatic telescopic cylinders (43) are fixed at the four corners of the top surface of the flat plate (42), and four positioning columns (45) for placing a power supply housing are fixed on the top surface of the flat plate (42); The metal debris removal component (2) comprises two electrically controlled linear guide rails (21) transversely fixed to the bottom surface of the inner cavity of the upper layer (3) of the machine body, and a slider (22) movably arranged on the track of the electrically controlled linear guide rails (21), and a servo motor (23) and a bearing seat (26) are respectively fixed to the top surface of the slider (22), the output shaft of the servo motor (23) is connected to the transmission shaft (24) through a coupling, the other end of the transmission shaft (24) is matched with the bearing seat (26), and a brush roller (25) is fixed to the outer ring surface of the transmission shaft (24).

2. The power housing drilling and tapping integrated machine according to claim 1, characterized in that: The bristles on the outer ring surface of the brush roller (25) are in contact with the bottom surface of the inner cavity of the upper layer (3) of the machine body, and are used to clean the metal debris inside the upper layer (3) of the machine body.

3. The power housing drilling and tapping integrated machine according to claim 1, characterized in that: An L-shaped movable plate (44) is fixed on the telescopic rod of the pneumatic telescopic cylinder (43), and is used to clamp the power supply housing by cooperating with the positioning column (45) through the downward movement of the L-shaped movable plate (44).

4. The power housing drilling and tapping integrated machine according to claim 1, characterized in that: A rectangular through hole for a metal debris discharge chute (7) to pass through is provided on the right side wall of the upper layer (3) of the machine body.

5. The power housing drilling and tapping integrated machine according to claim 1, characterized in that: The metal debris discharge chute (7) is located in the inner cavity of the upper layer (3) of the machine body, and a side port is connected to a wedge plate (8), and the vertical section of the wedge plate (8) is triangular and is used to receive the metal debris swept out by the brush roller (25).

6. The power housing drilling and tapping integrated machine according to claim 1, characterized in that: A drilling and tapping machine base (5) is fixed on the back side wall of the upper layer (3) of the machine body, and a machine head (6) for drilling and tapping holes for the power supply housing is arranged on the lower end surface of the drilling and tapping machine base (5).

7. The power housing drilling and tapping integrated machine according to claim 1, characterized in that: The four corners of the bottom of the machine body base (1) are all fastened with feet by means of screws.

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