Automatic drilling equipment

Abstract

The utility model relates to automatic drilling equipment which comprises a base, a sliding structure, a drilling structure and a pressing structure used for fixing a machined part, the drilling structure is arranged at the top of the base, the sliding structure is arranged at the top of the base and moves in the drilling feeding direction, the pressing structure is connected to the sliding structure, and the sliding structure is arranged on the base and moves in the drilling feeding direction. The pressing structure comprises an upper die base and a plurality of lower die bases, the upper die base is connected to the sliding structure and moves in the vertical direction, the lower die bases are connected to the sliding structure, a machined part is placed on the lower die bases, and the upper die base abuts against the top of the machined part. Automatic equipment is adopted to replace manual operation, the upper die holder and the lower die holder are used for fixing a machined part, the accuracy of the hole position during drilling is guaranteed, displacement of the part in the machining process is also avoided, interference in the machining process is less, and the machining effect is better.

Description

Technical Field

[0001] The utility model relates to the field of parts processing, in particular to an automatic drilling device. Background Art

[0002] The drilling equipment used in the manufacturing industry usually requires manual operation. The operator places the parts in the specified position and then controls the drilling machine to approach for drilling. If there is a slight position deviation in the manual placement, the position of the drilling will be offset, the drilling effect will be poor, and the parts will shake during the drilling process, resulting in the drilled holes being not smooth enough. More processes will be required for fine finishing later, causing the manufacturer to pay a lot more fees in this part. Summary of the invention

[0003] The utility model provides an automatic drilling device, aiming to solve the problems of low automation degree of existing drilling equipment, easy hole position deviation and poor drilling effect.

[0004] The utility model provides an automatic drilling device, comprising a base, a sliding structure, a drilling structure and a clamping structure for fixing a processed part, wherein the drilling structure is arranged on the top of the base, the sliding structure is arranged on the top of the base and moves along the drilling feed direction, the clamping structure is connected to the sliding structure, the clamping structure comprises an upper die seat and a plurality of lower die seats, the upper die seat is connected to the sliding structure and moves in a vertical direction, a plurality of the lower die seats are connected to the sliding structure, the processed part is placed on the lower die seat, and the upper die seat abuts against the top of the processed part.

[0005] As a further improvement of the utility model, the sliding structure includes a slide rail and a sliding support plate, the slide rail is arranged on the top of the base, and the sliding support plate is slidably connected to the top of the slide rail.

[0006] As a further improvement of the present invention, the sliding structure also includes a sliding drive device and a sliding rod, the sliding drive device is arranged on the top of the base, one end of the sliding rod is connected to the output end of the sliding drive device, and the other end of the sliding rod is connected to the sliding support plate.

[0007] As a further improvement of the utility model, the drilling structure includes a drilling motor, a mounting plate and a drill bit, the mounting plate is connected to the top of the base, the drilling motor is arranged on the top of the mounting plate, and the drill bit is connected to the output end of the drilling motor.

[0008] As a further improvement of the utility model, the clamping structure includes a mounting frame and a driving cylinder, the mounting frame is arranged on the top of the sliding support plate, the driving cylinder is arranged on the top of the mounting frame, the piston rod of the driving cylinder is arranged toward the sliding support plate, and the upper mold base is connected to the piston rod of the driving cylinder.

[0009] As a further improvement of the utility model, the lower die seat is connected to the top of the sliding support plate, and the lower die seat is provided with a groove for placing the processed parts.

[0010] As a further improvement of the present utility model, at least two lower die seats are provided.

[0011] As a further improvement of the present invention, the clamping structure further includes a limit block for limiting the horizontal movement of the processed parts, and the limit block is connected to the top of the sliding support plate.

[0012] As a further improvement of the utility model, a protective cover is provided around the top of the base.

[0013] As a further improvement of the present invention, a control switch for controlling the operation of the device is provided at one end of the top of the base.

[0014] The beneficial effects of the utility model are: the manual operation is replaced by automated equipment, the upper and lower mold bases are used to fix the processed parts, the accuracy of the hole position during drilling is ensured, and the displacement of the parts during the processing is avoided, the processing process is less disturbed, and the processing effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall diagram of the utility model;

[0016] Figure 2 It is a side view of the utility model;

[0017] Figure 3 It is a top view of the utility model;

[0018] Figure 4 It is a schematic diagram of the utility model parts placed on the lower die seat;

[0019] Figure 5 It is a schematic diagram of the upper die base pressing parts of the utility model;

[0020] Figure 6 It is a schematic diagram of the utility model when the parts are drilled;

[0021] Figure 7 It is a schematic diagram of the sliding support plate of the utility model moving away after the drilling is completed;

[0022] Figure 8It is a schematic diagram of the upper die seat leaving the part after the drilling is completed in the utility model. DETAILED DESCRIPTION

[0023] Figure markings: 1-base, 2-upper die base, 3-lower die base, 4-sliding pallet, 5-mounting pallet, 6-drilling motor, 7-drill bit, 8-limiting block, 9-mounting frame, 10-driving cylinder, 11-control switch, 12-power supply system, 13-slide rail, 14-protective cover, 15-groove, 16-sliding drive device, 17-sliding rod, 18-processed parts.

[0024] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail in conjunction with the accompanying drawings and embodiments. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the accompanying drawings, and the words "bottom surface" and "top surface", "inside" and "outside" refer to the directions toward or away from the geometric center of a specific component, respectively.

[0025] like Figure 1-8 As shown, the utility model provides an automatic drilling device, including a base 1, a sliding structure, a drilling structure and a clamping structure for fixing a processing part 18, wherein the drilling structure is arranged on the top of the base 1, the sliding structure is arranged on the top of the base 1 and moves along the drilling feed direction, the clamping structure is connected to the sliding structure, the clamping structure includes an upper die seat 2 and a plurality of lower die seats 3, the upper die seat 2 is connected to the sliding structure and moves in a vertical direction, a plurality of the lower die seats 3 are connected to the sliding structure, the processing part 18 is placed on the lower die seat 3, and the upper die seat 2 abuts against the top of the processing part 18.

[0026] As an embodiment of the utility model, the sliding structure includes a slide rail 13 and a slide support plate 4 . The slide rail 13 is arranged on the top of the base 1 , and the slide support plate 4 is slidably connected to the top of the slide rail 13 .

[0027] As another embodiment of the utility model, the sliding structure also includes a sliding drive device 16 and a sliding rod 17. The sliding drive device 16 is arranged on the top of the base 1, one end of the sliding rod 17 is connected to the output end of the sliding drive device 16, and the other end of the sliding rod 17 is connected to the sliding support plate 4.

[0028] As another embodiment of the utility model, the drilling structure includes a drilling motor 6, a mounting plate 5 and a drill bit 7, the mounting plate 5 is connected to the top of the base 1, the drilling motor 6 is arranged on the top of the mounting plate 5, and the drill bit 7 is connected to the output end of the drilling motor 6.

[0029] As another embodiment of the utility model, the clamping structure includes a mounting frame 9 and a driving cylinder 10, the mounting frame 9 is arranged on the top of the sliding support plate 4, the driving cylinder 10 is arranged on the top of the mounting frame 9, the piston rod of the driving cylinder 10 is arranged toward the sliding support plate 4, and the upper mold base 2 is connected to the piston rod of the driving cylinder 10.

[0030] As another embodiment of the present utility model, the lower die base 3 is connected to the top of the sliding support plate 4 , and the lower die base 3 is provided with a groove 15 for placing the processed part 18 .

[0031] As another embodiment of the present utility model, at least two lower die seats 3 are provided.

[0032] As another embodiment of the present utility model, the clamping structure further includes a limit block 8 for limiting the horizontal movement of the processed part 18 , and the limit block 8 is connected to the top of the sliding support plate 4 .

[0033] As another embodiment of the present invention, a protective cover 14 is provided around the top of the base 1 .

[0034] As another embodiment of the present utility model, a control switch 11 for controlling the operation of the device is provided at one end of the top of the base 1 .

[0035] The utility model provides an automatic drilling device, which adopts automated equipment to replace manual operation, and uses upper and lower mold bases to fix the processed parts 18, thereby ensuring the accuracy of the hole position during drilling and avoiding the displacement of the parts during the processing. The processing process is less disturbed and the processing effect is better.

[0036] The processing process is as follows. First, the processing part 18 is placed on the lower die seat 3, and the groove 15 of the lower die seat 3 clamps the two ends of the processing part 18. Figure 4 As shown; then, the driving cylinder 10 is actuated, the piston rod is extended, and the upper die base 2 moves downward until it contacts the processing part 18, giving the processing part 18 a downward pressure, so that the processing part 18 and the lower die base 3 are in closer contact, and at the same time, the limit block 8 is set at the front end of the processing part 18 to block the horizontal displacement path of the processing part 18 and limit its movement, as shown in FIG. Figure 5As shown; the sliding drive device 16 drives the sliding rod 17 to retract, and moves the sliding support plate 4 along the slide rail 13 toward the drilling structure, and stops moving when it is in place. At this time, the hole processing part 18 is just located at the drill bit 7, and the drilling motor 6 is started to drive the drill bit 7 to rotate. At this time, the sliding drive device 16 drives the sliding support plate 4 to continue to move slowly along the hole feeding direction until the hole processing is completed. Figure 6 After the processing is completed, the drilling motor 6 stops, and the sliding drive device 16 drives the sliding support plate 4 to move away from the drill bit 7, such as Figure 7 As shown, the driving cylinder 10 is actuated, the piston rod is retracted, the upper die seat 2 moves upward and away from the processed part 18, and the operator takes out the processed part 18, thus completing the drilling operation. Figure 8 shown.

[0037] The upper die seat 2 and the lower die seat 3 are both detachable and can be adjusted according to the size of the processed part 18. For example, in this embodiment, the top of the processed part 18 is arc-shaped, and the upper die seat 2 is selected to have an arc-shaped bottom. Multiple lower die seats 3 can be set on the sliding support plate 4, and the distance between the lower die seats 3 can be adjusted according to the width of the processed part 18.

[0038] The base 1 is provided with a power supply system 12, which contains a high-voltage device, a power device, a server and an oil tank for providing electricity and high-pressure gas. The power supply system 12 provides all the driving forces required for the automatic fast drilling equipment on the table. The protective cover 14 is set around the top of the base 1 to prevent the debris generated during drilling from splashing. At the same time, the control switch 11 can be used to manually control the operation of each motor and cylinder. The sliding drive device 16 can use a motor or a cylinder.

[0039] This equipment is a kind of drilling equipment for plastics on the work surface. It has a high degree of automation, excellent drilling accuracy, guaranteed safety factor, more convenient operation, simple structure, low cost of the whole drilling equipment, high production efficiency, fast speed, guaranteed quality, and reduces safety hazards to a minimum during the manufacturing process, and the defective rate is almost close to zero.

[0040] The above contents are further detailed descriptions of the present invention in combination with specific preferred implementations, and the specific implementation of the present invention cannot be considered to be limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, several simple deductions or substitutions can be made without departing from the concept of the present invention, which should be regarded as falling within the protection scope of the present invention.

Claims

1. An automatic drilling device, characterized in that: It includes a base, a sliding structure, a drilling structure and a clamping structure for fixing the processed parts, the drilling structure is arranged on the top of the base, the sliding structure is arranged on the top of the base and moves along the drilling feed direction, the clamping structure is connected to the sliding structure, the clamping structure includes an upper die seat and a plurality of lower die seats, the upper die seat is connected to the sliding structure and moves in the vertical direction, a plurality of lower die seats are connected to the sliding structure, the processed parts are placed on the lower die seat, and the upper die seat abuts against the top of the processed parts.

2. The automatic drilling equipment according to claim 1, characterized in that: The sliding structure comprises a sliding rail and a sliding support plate, wherein the sliding rail is arranged on the top of the base, and the sliding support plate is slidably connected to the top of the sliding rail.

3. The automatic drilling device according to claim 2, characterized in that: The sliding structure also includes a sliding drive device and a sliding rod. The sliding drive device is arranged on the top of the base. One end of the sliding rod is connected to the output end of the sliding drive device, and the other end of the sliding rod is connected to the sliding support plate.

4. The automatic drilling equipment according to claim 1, characterized in that: The drilling structure comprises a drilling motor, a mounting plate and a drill bit, wherein the mounting plate is connected to the top of the base, the drilling motor is arranged on the top of the mounting plate, and the drill bit is connected to the output end of the drilling motor.

5. The automatic drilling equipment according to claim 2, characterized in that: The clamping structure includes a mounting frame and a driving cylinder, the mounting frame is arranged on the top of the sliding support plate, the driving cylinder is arranged on the top of the mounting frame, the piston rod of the driving cylinder is arranged toward the sliding support plate, and the upper mold seat is connected to the piston rod of the driving cylinder.

6. The automatic drilling equipment according to claim 2, characterized in that: The lower die seat is connected to the top of the sliding support plate, and the lower die seat is provided with a groove for placing the processed parts.

7. The automatic drilling device according to claim 1, characterized in that: At least two lower die seats are provided.

8. The automatic drilling device according to claim 5, characterized in that: The clamping structure also includes a limit block for limiting the horizontal movement of the processed parts, and the limit block is connected to the top of the sliding support plate.

9. The automatic drilling device according to claim 1, characterized in that: A protective cover is arranged around the top of the base.

10. The automatic drilling device according to claim 1, characterized in that: A control switch for controlling the operation of the device is arranged at one end of the top of the base.

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