Mechanical part drilling device

Abstract

The mechanical part drilling device comprises a machining table, a water leakage groove is formed in the middle of the top end of the machining table, a supporting frame is welded to the top end of the machining table, a sliding bin is clamped and welded to the middle of the supporting frame, and a downward pressing air cylinder is installed at the top end of the sliding bin through a base; the drilling device comprises a sliding bin, downward pressing sliding grooves are slidably embedded in the two ends of the inner side of the sliding bin, supporting sliding plates are slidably embedded in the inner sides of the downward pressing sliding grooves, and a drilling motor is embedded in the middle of the supporting sliding plates. And chippings and water are collected into the water tank together through the water leakage groove, so that the chippings are prevented from splashing everywhere, compared with the prior art, a cleaner machining process is achieved, and body injuries caused by machining of operators can be reduced.

Description

Technical Field

[0001] This application relates to the technical field of drilling mechanical parts, and particularly relates to a drilling device for mechanical parts. Background Art

[0002] The drilling device for mechanical parts is an important equipment for machining holes on mechanical parts. It has various types and characteristics and is widely used in various fields. The drilling device for mechanical parts is a device for machining holes on solid materials, especially in the field of mechanical part machining.

[0003] Compared with the actual use process, among the existing drilling devices for mechanical parts, one type is to clamp the workpiece through a clamping mechanism and directly drill the workpiece by driving a drilling mechanism with a cylinder. However, this processing method will cause the workpiece debris to fly everywhere during drilling and eventually be inhaled by the operator. Over time, it will damage the operator's body.

[0004] Therefore, to solve the above problems, this application provides a drilling device for mechanical parts.

[0005] The above information disclosed in this background art is only used to increase the understanding of the background art of this application. Therefore, it may include prior art that is not known to those of ordinary skill in the art. Utility Model Content

[0006] To solve the problem that drilling debris can harm the operator, this application provides a drilling device for mechanical parts.

[0007] A drilling device for mechanical parts provided by this application includes a processing table. A water leakage groove is opened in the middle of the top end of the processing table. A support frame is welded to the top end of the processing table. A sliding bin is clamped and welded in the middle of the support frame. A pressing cylinder is installed on the top end of the sliding bin through a base. Both ends of the inner side of the sliding bin are slidably embedded with pressing chutes. A support sliding plate is slidably embedded in the inner side of the pressing chute. A drilling motor is embedded and installed in the middle of the support sliding plate.

[0008] A water tank is placed directly below the water leakage groove at the bottom end of the processing table. A water pump is placed outside one end of the water tank. The water inlet end of the water pump is connected to a filter box. The water outlet end of the water pump is connected to a hose. The water outlet end of the hose is connected to a spray head.

[0009] Preferably, the water outlet end of the hose penetrates through the sliding bin and the support sliding plate and extends to the transmission end of the drilling motor.

[0010] Preferably, the water inlet end of the filter box penetrates and extends to the inner side of the water tank.

[0011] Preferably, clamping chutes are provided on both sides of the top end of the processing table. At one end inside each of the two clamping chutes, a clamping spring is connected. At one end of the clamping spring, a clamping seat is slidably embedded inside the clamping chute.

[0012] Preferably, the power input ends of the downward pressing air cylinder, the drilling motor, and the water pump are all connected to the power output end of an external control terminal.

[0013] In summary, the present application includes the following beneficial technical effects:

[0014] 1. By arranging a water spraying mechanism at the transmission end of the drilling mechanism, the debris generated by drilling is washed away. The debris and water are collected into the water tank together through the water leakage groove, thus preventing the debris from flying around randomly. Compared with the prior art, it has a cleaner processing process and can reduce the physical damage to the operator caused by processing. Description of the Drawings

[0015] Figure 1 is a schematic installation structure diagram of the processing table in the first embodiment of the present application;

[0016] Figure 2 is a schematic installation structure diagram of the clamping seat in the first embodiment of the present application;

[0017] Figure 3 is a schematic installation structure diagram of the downward pressing air cylinder in the first embodiment of the present application.

[0018] Description of the reference numerals: 1. Processing table; 2. Water leakage groove; 3. Support frame; 4. Sliding bin; 5. Downward pressing air cylinder; 6. Downward pressing chute; 7. Support sliding plate; 8. Drilling motor; 9. Water tank; 10. Filter box; 11. Water pump; 12. Hose; 13. Sprinkler head; 14. Clamping chute; 15. Clamping spring; 16. Clamping seat. Detailed Embodiment

[0019] The following further Figures 1 - 3 describes the present application in detail.

[0020] Embodiment 1

[0021] Refer to Figures 1 - 3, A drilling device for mechanical parts, including a processing table 1. There is a water leakage groove 2 in the middle of the top of the processing table 1. In order to enable the water for flushing the processing debris to flow back into the water tank 9 for standby use of water resources, a support frame 3 is welded on the top of the processing table 1. A sliding bin 4 is clamped and welded in the middle of the support frame 3. A pressing cylinder 5 is installed on the top of the sliding bin 4 through a base. At both ends of the inner side of the sliding bin 4, pressing chutes 6 are slidably embedded. In order to enable the drilling mechanism to press down, a support sliding plate 7 is slidably embedded in the inner side of the pressing chute 6. A drilling motor 8 is embedded in the middle of the support sliding plate 7. A water tank 9 is placed directly below the water leakage groove 2 at the bottom of the processing table 1. In order to store water, a water pump 11 is placed outside one end of the water tank 9. In order to realize the recycling of water resources, the power input ends of the pressing cylinder 5, the drilling motor 8 and the water pump 11 are all connected to the power output end of an external control terminal. The water inlet end of the water pump 11 is connected to a filter box 10. In order to prevent the debris in the water tank 9 from being pumped into the water pump 11 and damaging the water pump 11, the water inlet end of the filter box 10 extends through to the inner side of the water tank 9. The water outlet end of the water pump 11 is connected to a hose 12. The water outlet end of the hose 12 extends through the sliding bin 4 and the support sliding plate 7 to the driving end of the drilling motor 8. The water outlet end of the hose 12 is connected to a spray head 13. In order to flush the debris with water, clamping chutes 14 are opened on both sides of the top of the processing table 1. At one end of the inner sides of the two clamping chutes 14, clamping springs 15 are connected. One end of the clamping spring 15 is slidably embedded with a clamping seat 16 in the clamping chute 14.

[0022] Working principle: First, the operator pulls the two clamping seats 16 outwards. During this period, the bottom ends of the two clamping seats 16 will slide inside the clamping chute 14. After the distance between the two clamping seats 16 reaches the width of the workpiece, the operator releases the two clamping seats 16. At this time, the clamping springs 15 installed at one end of the inner side of the clamping chute 14 will push the two clamping seats 16 to reset, so as to clamp the workpiece. After the workpiece is clamped and fixed, the operator starts the drilling motor 8. At this time, the drilling motor 8 will drive the drill bit connected to its driving end to rotate. Then the operator starts the pressing cylinder 5. At this time, the pressing cylinder 5 will use the sliding bin 4 as a support and press down the support sliding plate 7 connected to its extending end. At this time, the support sliding plate 7 will slide down inside the pressing chute 6 opened on the inner side of the sliding bin 4. At the same time, the support sliding plate 7 will also drive the drilling motor 8 installed in the middle to slide down together;

[0023] Subsequently, the operator starts the water pump 11. As the drilling motor 8 continues to slide downwards, the drill bit connected to its driving end will drill the top surface of the clamped workpiece. During this period, the water pump 11 will pump water into the water tank 9 through the filter box 10 connected to its water inlet end, and at the same time, it will be conveyed to the inside of the spray head 13 through the hose 12 connected to its water outlet end, and then spray water on the driving end of the drilling motor 8 through the spray head 13. This can wash away the debris generated during the drilling of the drill bit, intercept the debris, and prevent the debris from flying everywhere and causing harm to the operator. The water with debris will enter the water tank 9 placed at the bottom of the processing table 1 through the water leakage groove 2 opened at the top of the processing table 1, so as to realize the recycling of water. Moreover, the filter box 10 connected to the water inlet end of the water pump 11 can prevent the debris inside the water tank 9 from being pumped out, thereby causing damage to the inside of the water pump 11.

[0024] The above are all the preferred embodiments of this application, and the protection scope of this application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. A mechanical parts drilling device, comprising a processing table (1), characterized in that: A water leakage groove (2) is provided in the middle of the top of the processing table (1), a support frame (3) is welded to the top of the processing table (1), a sliding bin (4) is clamped and welded in the middle of the support frame (3), a downward pressure cylinder (5) is installed at the top of the sliding bin (4) through a base, downward pressure slide grooves (6) are slidably embedded at both ends of the inner side of the sliding bin (4), a support slide plate (7) is slidably embedded in the inner side of the downward pressure slide groove (6), and a drilling motor (8) is embedded and installed in the middle of the support slide plate (7); A water tank (9) is placed at the bottom of the processing table (1) just below the drain trough (2), a water pump (11) is placed outside one end of the water tank (9), the water inlet end of the water pump (11) is connected to a filter box (10), the water outlet end of the water pump (11) is connected to a hose (12), and the water outlet end of the hose (12) is connected to a water spray head (13).

2. A mechanical parts drilling device according to claim 1, characterized in that: The water outlet end of the hose (12) passes through the sliding compartment (4) and the supporting slide plate (7) and extends to the driving end of the drilling motor (8).

3. A mechanical parts drilling device according to claim 1, characterized in that: The water inlet end of the filter box (10) extends through and into the inner side of the water tank (9).

4. A mechanical parts drilling device according to claim 1, characterized in that: The processing table (1) is provided with clamping grooves (14) on both sides of the top, and one end of the inner side of the two clamping grooves (14) is connected to a clamping spring (15), and one end of the clamping spring (15) is slidably embedded in a clamping seat (16) inside the clamping groove (14).

5. A mechanical parts drilling device according to claim 1, characterized in that: The power input ends of the downward pressure cylinder (5), the drilling motor (8) and the water pump (11) are all connected to the power output end of the external control terminal.

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