Straight screwdriver end face milling equipment

Abstract

The utility model provides slotted screwdriver end face milling equipment, which relates to the technical field of screwdriver processing, and comprises a rack, a front material receiving frame and a rear material receiving frame which are arranged at the upper part of the rack, a plurality of front material receiving main plates which are uniformly distributed at the upper part of the front material receiving frame, and a plurality of rear material receiving main plates which are uniformly distributed at the upper part of the rear material receiving frame, a dovetail slide way lower plate is arranged on the side, close to the rear material receiving main plate, of the upper portion of the rack, a dovetail slide way upper plate is arranged on the upper portion of the dovetail slide way lower plate in a sliding mode, and a milling cutter assembly used for machining the end face of a screwdriver is arranged on the upper portion of the dovetail slide way upper plate. Compared with the prior art, a worker does not need to hold the screwdriver by hand to machine the end face of the screwdriver, the end faces of a plurality of screwdrivers can be automatically machined, potential safety hazards caused by a milling cutter to the worker are effectively prevented, and the situation of material slag splashing in the milling process is effectively prevented through the protection effect of the milling cutter protection cover.

Description

Technical Field

[0001] This utility model relates to the field of screwdriver processing technology, and in particular to a milling machine for the end face of a flathead screwdriver. Background Technology

[0002] Screwdrivers are a common tool used in furniture assembly, electronic product repair, and mechanical assembly to screw screws in or out to connect or separate parts. In some devices, screwdrivers can be used to adjust the tightness of screws, thereby adjusting the parameters or status of the device, such as adjusting the volume potentiometer of an audio device or adjusting the limit screws of a mechanical device.

[0003] In existing technologies, when machining the end face of a screwdriver, the operator usually holds the screwdriver and gradually moves it closer to the milling cutter. In this machining method, because the operator's hand is close to the rotating milling cutter during the milling process, gloves, clothing, etc. can easily get caught in the milling area, posing a significant safety hazard. Utility Model Content

[0004] In order to solve the technical problem of safety hazards caused by the worker's hands being too close to the rotating milling cutter during the milling process in the prior art, this utility model provides a flathead screwdriver end milling device.

[0005] The present invention provides a milling machine for the end face of a flathead screwdriver, which adopts the following technical solution:

[0006] A face milling device for a flathead screwdriver includes a frame, with a front receiving frame and a rear receiving frame arranged on the upper part of the frame. The front receiving frame and the rear receiving frame are arranged parallel to each other. Multiple front receiving main boards are evenly distributed on the upper part of the front receiving frame to fix the top of the screw. Multiple rear receiving main boards are evenly distributed on the upper part of the rear receiving frame to fix the bottom of the screwdriver. The positions of the front receiving main boards and the rear receiving main boards correspond to each other.

[0007] A dovetail slide lower plate is located on the upper part of the frame near the rear receiving main board. A dovetail slide upper plate is slidably mounted on the upper part of the dovetail slide lower plate. The dovetail slide upper plate can slide towards the rear receiving main board. A milling cutter assembly for machining the end face of a screwdriver is located on the upper part of the dovetail slide upper plate. A dovetail slide plate is fixedly mounted on the upper part of the frame. The dovetail slide lower plate is slidably mounted on the upper part of the dovetail slide plate. The sliding direction of the dovetail slide lower plate is the same as the straight line direction of the rear receiving frame.

[0008] Furthermore, a second cylinder is fixedly installed on the side of the lower plate of the dovetail slide. The second cylinder is connected to the upper plate of the dovetail slide. Under the driving force of the second cylinder, the upper plate of the dovetail slide is driven to move towards the rear receiving main plate.

[0009] Furthermore, a feeding rack is provided on the upper part of the frame, which is located between the front receiving rack and the rear receiving rack. Multiple feeding main boards are evenly distributed on the upper part of the feeding rack, and the feeding main boards correspond to the positions of the front receiving main board and the rear receiving main board.

[0010] Furthermore, a control box for controlling the operation of this equipment is located on the upper part of the frame.

[0011] Furthermore, the milling cutter assembly includes an MT3 power head fixedly mounted on the upper part of the dovetail slide plate, a milling cutter fixedly connected to the end of the MT3 power head, and a milling cutter protective cover provided outside the milling cutter. During use, the milling cutter protective cover can protect against the slag splashed during the milling process.

[0012] Furthermore, a motor is located at the top of the MT3 power head, and a pulley is provided on the motor. A pulley is also provided at the end of the MT3 power head away from the end mill. The motor and the MT3 power head form a belt drive connection, and the end mill is driven to rotate by the MT3 power head under the driving force of the motor.

[0013] Furthermore, a first hydraulic cylinder is fixedly installed on the side of the dovetail slide plate. The first hydraulic cylinder is connected to the side of the lower plate of the dovetail slide. Under the driving force of the first hydraulic cylinder, the lower plate of the dovetail slide slides along the straight direction of the rear receiving frame on the upper part of the dovetail slide plate.

[0014] Furthermore, a hopper and a discharge hopper are also provided on the upper part of the frame. The hopper and the discharge hopper are located at both ends of the frame. The screwdrivers to be processed are stored in the hopper, and a storage box is placed at the bottom of the discharge hopper. The processed screwdrivers are placed on the discharge hopper, and under the guidance of the discharge hopper, the processed screwdrivers slide into the storage box.

[0015] In summary, the beneficial effects of this utility model are as follows:

[0016] This invention features a milling cutter assembly for machining the end faces of screwdrivers. In use, multiple screwdrivers are mounted on the device. The first hydraulic cylinder in the milling cutter assembly is activated, driving the milling cutter to align with the bottom of the screwdrivers via the dovetail slide lower plate. Then, the second pneumatic cylinder is activated, driving the milling cutter towards the bottom of the screwdriver via the dovetail slide upper plate. During this movement, the motor is activated, driving the milling cutter to rotate via the MT3 power head, bringing it into contact with the screwdriver end face for milling. After milling, the second pneumatic cylinder drives the milling cutter back to its initial position. This process is repeated to mill the bottoms of multiple screwdrivers. This device eliminates the need for workers to manually handle the screwdrivers, automatically machining multiple screwdriver end faces and effectively preventing safety hazards from the milling cutter. Furthermore, the protective cover for the milling cutter effectively prevents material splattering during milling. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the first overall structure of the present invention;

[0018] Figure 2 This utility model Figure 1 Enlarged view of part A in the middle;

[0019] Figure 3 This utility model Figure 1 Enlarged view of part B in the middle;

[0020] Figure 4 This is a schematic diagram of the second overall structure of the present invention.

[0021] In the diagram: 1-Frame; 2-Control box; 6-Front receiving rack; 7-Feeding rack; 8-Rear receiving rack; 9-Hopper; 10-Discharge hopper; 31-Motor; 32-MT3 power head; 33-Milling cutter; 34-Milling cutter protective cover; 41-First hydraulic cylinder; 42-Dovetail slide plate; 43-Dovetail slide lower plate; 51-Second cylinder; 52-Dovetail slide upper plate; 61-Front receiving main board; 71-Feeding main board; 81-Rear receiving main board. Detailed Implementation

[0022] The present invention will be further described below with reference to specific embodiments. The illustrative embodiments and descriptions of the present invention are used to explain the present invention, but are not intended to limit the present invention.

[0023] Example: Figure 1 , Figure 2 , Figure 3 , Figure 4 The image shows a flathead screwdriver end milling device.

[0024] The first embodiment of this utility model, referred to... Figures 1-3 As shown, a face milling device for a flathead screwdriver is disclosed, including a frame 1. A front receiving rack 6 and a rear receiving rack 8 are arranged on the upper part of the frame 1. The front receiving rack 6 and the rear receiving rack 8 are arranged parallel to each other. A plurality of front receiving main plates 61 are evenly distributed on the upper part of the front receiving rack 6, which fix the top of the screw through the front receiving main plates 61. A plurality of rear receiving main plates 81 are evenly distributed on the upper part of the rear receiving rack 8, which fix the bottom of the screwdriver through the rear receiving main plates 81. The receiving main board 61 and the rear receiving main board 81 are positioned correspondingly to each other. In order to enhance the stability of the screwdriver during the processing, a feeding frame 7 is provided on the upper part of the frame 1. The feeding frame 7 is located between the front receiving frame 6 and the rear receiving frame 8. Multiple feeding main boards 71 ​​are evenly distributed on the upper part of the feeding frame 7. The feeding main boards 71 ​​are positioned correspondingly to the front receiving main board 61 and the rear receiving main board 81. A control box 2 for controlling the operation of this equipment is provided on the upper part of the frame 1.

[0025] A dovetail slide lower plate 43 is located on the upper part of the frame 1 near the rear receiving main plate 81. A dovetail slide upper plate 52 is slidably mounted on the upper part of the dovetail slide lower plate 43. The dovetail slide upper plate 52 can slide towards the rear receiving main plate 81. A second cylinder 51 is fixedly mounted on the side of the dovetail slide lower plate 43 and is connected to the dovetail slide upper plate 52. Under the driving force of the second cylinder 51, the dovetail slide upper plate 52 is driven to move towards the rear receiving main plate 81. A milling cutter assembly for machining the end face of a screwdriver is located on the upper part of the dovetail slide upper plate 52. Preferably, the milling cutter assembly includes an MT3 power head 32 fixedly mounted on the upper part of the dovetail slide upper plate 52. A milling cutter 33 is fixedly connected to the end of the MT3 power head 32. A milling cutter protective cover 34 is also provided outside the milling cutter 33. During use, the milling cutter protective cover 34 can protect the material debris splashed during the milling process. A motor 31 is provided on the upper part of the MT3 power head 32. A pulley is provided on the motor 31. A pulley is also provided on the side of the MT3 power head 32 away from the end cutter 33. The motor 31 and the MT3 power head 32 form a belt drive connection. Under the driving force of the motor 31, the end cutter 33 is driven to rotate through the MT3 power head 32.

[0026] Reference Figure 4As shown, a dovetail slide plate 42 is fixedly installed on the upper part of the frame 1. A dovetail slide lower plate 43 is slidably connected to the upper part of the dovetail slide plate 42. The sliding direction of the dovetail slide lower plate 43 is the same as the straight direction of the rear receiving frame 8. A first hydraulic cylinder 41 is fixedly installed on the side of the dovetail slide plate 42. The first hydraulic cylinder 41 is connected to the side of the dovetail slide lower plate 43. Under the driving force of the first hydraulic cylinder 41, the dovetail slide lower plate 43 slides on the upper part of the dovetail slide plate 42 along the straight direction of the rear receiving frame 8.

[0027] In use, the center of the screwdriver is fixed in the feeding main plate 71, with the top of the screwdriver mounted on the front receiving main plate 61 and the bottom mounted on the rear receiving main plate 81. Multiple screwdrivers are installed onto the device using this method. The first hydraulic cylinder 41 is activated, and under its driving force, the milling cutter 33 is aligned with the bottom of the screwdriver via the dovetail slide lower plate 43. Then, the second cylinder 51 is activated, driving the milling cutter 33 towards the bottom of the screwdriver via the dovetail slide upper plate 52. During this movement, the screwdriver... The motor 31 drives the milling cutter 33 to rotate via the MT3 power head 32, and the milling cutter 33 contacts the end face of the screwdriver to mill the end face of the screwdriver. After milling, the milling cutter 33 is driven back to the initial position by the second cylinder 51. Then the above operation is repeated to mill the bottom of multiple screwdrivers in this equipment. This equipment does not require the worker to hold the screwdriver to process the end face of the screwdriver, effectively preventing the safety hazards caused by the milling cutter 33 to the worker. In addition, the protective cover 34 of the milling cutter effectively prevents the splashing of material during the milling process.

[0028] The second embodiment of this utility model is described below. Figure 1 As shown, a hopper 9 and a discharge hopper 10 are also provided on the upper part of the frame 1. The hopper 9 and the discharge hopper 10 are located at the two ends of the frame 1, respectively. The hopper 9 is used to store the screwdrivers to be processed. A finished product storage box is placed at the bottom of the discharge hopper 10. The processed screwdrivers are placed on the discharge hopper 10 and, under the guidance of the discharge hopper 10, they slide into the finished product storage box. By setting up the hopper 9 and the discharge hopper 10, it is convenient to store the processed and processed screwdrivers when using this equipment.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. The various components mentioned in this utility model are common technologies in the existing field. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A milling machine for the end face of a flathead screwdriver, comprising a frame (1), wherein a front receiving rack (6) and a rear receiving rack (8) are arranged on the upper part of the frame (1), the front receiving rack (6) and the rear receiving rack (8) being arranged parallel to each other, characterized in that, Multiple front receiving boards (61) are evenly distributed on the upper part of the front receiving rack (6) to fix the top of the screw. Multiple rear receiving boards (81) are evenly distributed on the upper part of the rear receiving rack (8) to fix the bottom of the screwdriver. The positions of the front receiving boards (61) and the rear receiving boards (81) correspond to each other. A dovetail slide lower plate (43) is provided on the upper part of the frame (1) near the rear receiving main plate (81). A dovetail slide upper plate (52) is slidably provided on the upper part of the dovetail slide lower plate (43). The dovetail slide upper plate (52) can slide towards the rear receiving main plate (81). A milling cutter assembly for machining the end face of a screwdriver is provided on the upper part of the dovetail slide upper plate (52). A dovetail slide plate (42) is fixedly provided on the upper part of the frame (1). The dovetail slide lower plate (43) is slidably provided on the upper part of the dovetail slide plate (42). The sliding direction of the dovetail slide lower plate (43) is the same as the straight line direction of the rear receiving frame (8).

2. The milling machine for the end face of a flathead screwdriver according to claim 1, characterized in that, A second cylinder (51) is fixedly installed on the side of the lower plate (43) of the dovetail slide. The second cylinder (51) is connected to the upper plate (52) of the dovetail slide. Under the driving force of the second cylinder (51), the upper plate (52) of the dovetail slide is driven to move towards the rear receiving main plate (81).

3. The milling machine for the end face of a flathead screwdriver according to claim 2, characterized in that, A feeding rack (7) is provided on the upper part of the frame (1). The feeding rack (7) is located between the front receiving rack (6) and the rear receiving rack (8). Multiple feeding main boards (71) are evenly distributed on the upper part of the feeding rack (7). The feeding main boards (71) correspond to the positions of the front receiving main board (61) and the rear receiving main board (81).

4. The milling machine for the end face of a flathead screwdriver according to claim 3, characterized in that, A control box (2) is located on the upper part of the frame (1) to control the operation of this equipment.

5. The milling machine for the end face of a flathead screwdriver according to claim 4, characterized in that, The milling cutter assembly includes an MT3 power head (32) fixedly mounted on the upper part of the dovetail slide plate (52), a milling cutter (33) fixedly connected to the end of the MT3 power head (32), and a milling cutter protective cover (34) provided outside the milling cutter (33). During use, the milling cutter protective cover (34) can protect the material debris splashed during the milling process of the milling cutter (33).

6. The milling machine for the end face of a flathead screwdriver according to claim 5, characterized in that, A motor (31) is provided on the upper part of the MT3 power head (32), and a pulley is provided on the motor (31). A pulley is also provided on the side of the MT3 power head (32) away from the end cutter (33). The motor (31) and the MT3 power head (32) form a belt drive connection. Under the driving force of the motor (31), the end cutter (33) is driven to rotate through the MT3 power head (32).

7. The milling machine for the end face of a flathead screwdriver according to claim 6, characterized in that, A first hydraulic cylinder (41) is fixedly installed on the side of the dovetail slide plate (42). The first hydraulic cylinder (41) is connected to the side of the lower plate (43) of the dovetail slide. Under the driving force of the first hydraulic cylinder (41), the lower plate (43) of the dovetail slide slides on the upper part of the dovetail slide plate (42) along the straight direction of the rear receiving frame (8).

8. The face milling equipment for a flathead screwdriver according to claim 1, characterized in that, A hopper (9) and a drop hopper (10) are also provided on the upper part of the frame (1). The hopper (9) and the drop hopper (10) are located at the two ends of the frame (1). The screwdrivers to be processed are stored in the hopper (9). A storage box is placed at the bottom of the drop hopper (10). The processed screwdrivers are placed on the drop hopper (10). Under the guidance of the drop hopper (10), the processed screwdrivers slide into the storage box.

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