Metal part drilling device

Abstract

The utility model belongs to the technical field of part machining equipment, and particularly relates to a metal part drilling device which comprises a collecting box, a workbench is fixedly arranged at the top of the collecting box, a plurality of air cylinders are fixedly arranged at the top of the workbench, and the output ends of the air cylinders are fixedly provided with the same top plate. The top of the top plate is fixedly provided with a rotating motor, the output end of the rotating motor penetrates through the top plate and is fixedly provided with a mounting sleeve, and the two sides of the mounting sleeve are both provided with heat dissipation fan blades. The inserting blocks are inserted into the clamping grooves and pressed downwards, the heat dissipation fan blades are installed, the two heat dissipation fan blades rotate in the drilling period, air cooling, water cooling and air cooling are combined, the cooling speed and effect of equipment can be improved, and the situation that the inner wall of a hole is coarse due to high temperature can be effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of parts processing equipment, in particular to a metal parts drilling device. Background Art

[0002] As the foundation of the automobile industry, auto parts are necessary factors to support the sustainable and healthy development of the automobile industry. In particular, the current independent development and innovation that is being vigorously carried out in the automobile industry requires a strong parts system to support it. The independent brand and technological innovation of the whole vehicle require parts as the basis, and the independent innovation of parts has a strong driving force for the development of the whole vehicle industry. They influence and interact with each other. Without the independent brand of the whole vehicle, it is difficult to unleash the R&D and innovation capabilities of a strong parts system. In the process of processing and production, automobile parts often require corresponding drilling processing.

[0003] However, existing drilling equipment usually uses coolant spraying at the junction of the drill bit and the material to achieve cooling. The single liquid cooling method is slow and it is very easy to cause the inner wall of the hole to be rough due to excessive temperature. Therefore, a metal parts drilling device is proposed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a metal component drilling device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a metal parts drilling device, including a collecting box, a workbench is fixedly provided on the top of the collecting box, a plurality of cylinders are fixedly provided on the top of the workbench, the output ends of the plurality of cylinders are fixedly provided with the same top plate, a rotating motor is fixedly provided on the top of the top plate, the output end of the rotating motor passes through the top plate and is fixedly provided with a mounting sleeve, heat dissipation blades are provided on both sides of the mounting sleeve, a drill bit is fixedly provided on the bottom of the mounting sleeve, a filtering circulation structure is provided on one side of the collecting box, an inclined plate is fixedly provided in the collecting box, two vertical plates are fixedly provided on the top of the workbench, a push rod motor is fixedly provided on the side close to each other of the two vertical plates, and a clamping plate is fixedly provided on the output ends of the two push rod motors.

[0006] As a further description of the above technical solution:

[0007] A guardrail is fixedly provided on the top of the workbench, and a plurality of leakage holes are provided on the top of the workbench. The inner diameter of the leakage holes is one centimeter.

[0008] As a further description of the above technical solution:

[0009] Two slots are arranged on the outside of the installation sleeve, and an insert block is fixedly arranged at one end of the heat dissipation fan blade, and the insert block is matched with the slot.

[0010] As a further description of the above technical solution:

[0011] The filtration circulation structure includes a water pump fixedly connected to one side of the collection box and two limit seats fixedly connected to the inner wall of the collection box. A filter plate is movably provided on the front of the collection box, and the filter plate is located between the two limit seats. A drainage pipe and a suction pipe are respectively fixedly provided at both ends of the water pump. A stainless steel bellows is fixedly provided at one end of the drainage pipe, and the end of the stainless steel bellows away from the water pump passes through the top plate.

[0012] As a further description of the above technical solution:

[0013] A positioning shaft is fixedly provided on the front of the collecting box, a baffle is movably provided on the positioning shaft, and a discharging door is provided on the front of the collecting box.

[0014] As a further description of the above technical solution:

[0015] The baffle is provided with a circular hole, a bearing is fixedly arranged in the circular hole, and the inner ring of the bearing is fixedly sleeved on the positioning shaft.

[0016] The utility model has the following beneficial effects:

[0017] 1. Compared with the prior art, the metal parts drilling device, by providing a mounting sleeve, a card slot, an insert block and a heat dissipation fan blade, when in use, first install the two heat dissipation fan blades on the mounting sleeve, insert the insert block into the card slot and press down, and the installation of the heat dissipation fan blades is completed. During drilling, the two heat dissipation fan blades rotate to achieve air cooling. The combination of water cooling and air cooling can improve the cooling speed and effect of the equipment, and can effectively avoid the roughness of the inner wall of the hole caused by high temperature.

[0018] 2. Compared with the prior art, the metal parts drilling device, by setting leakage holes, filter plates, water pumps and stainless steel bellows, the debris generated by drilling will fall into the collection box through multiple leakage holes, and the filter plates will block the debris, thereby realizing the collection of the debris, which can reduce the amount of waste debris residue on the top of the workbench and reduce the subsequent cleaning difficulty. The filtered coolant can continue to be sucked into the water pump and participate in cooling, thereby achieving the purpose of saving resources. The positioning shaft and baffle can also be set to realize the rapid disassembly and assembly of the filter plate, which is convenient for the subsequent cleaning or replacement of the filter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of a metal component drilling device proposed by the utility model from a first perspective;

[0020] Figure 2 This is a schematic diagram of the third perspective structure of a metal component drilling device proposed by the utility model;

[0021] Figure 3 This is a side-section stereoscopic schematic diagram of a metal component drilling device proposed by the utility model;

[0022] Figure 4 This is a three-dimensional schematic diagram of the separation of the mounting sleeve and the heat dissipation fan blade in a metal component drilling device proposed by the utility model;

[0023] Figure 5 This is an enlarged structural schematic diagram of part A in a metal component drilling device proposed by the utility model.

[0024] Legend:

[0025] 1. Collection box; 2. Workbench; 3. Cylinder; 4. Top plate; 5. Rotating motor; 6. Mounting sleeve; 7. Card slot; 8. Insert block; 9. Cooling fan blade; 10. Drill bit; 11. Filter circulation structure; 111. Water pump; 112. Limit seat; 113. Filter plate; 114. Stainless steel bellows; 12. Inclined plate; 13. Positioning shaft; 14. Baffle; 15. Vertical plate; 16. Push rod motor; 17. Clamping plate; 18. Discharge door. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Reference Figures 1 to 5 The utility model provides a metal parts drilling device: comprising a collection box 1, an inclined plate 12 is fixedly arranged in the collection box 1, two vertical plates 15 are fixedly arranged on the top of the workbench 2, a push rod motor 16 is fixedly arranged on the side close to the two vertical plates 15, and a clamping plate 17 is fixedly arranged on the output ends of the two push rod motors 16, a workbench 2 is fixedly arranged on the top of the collection box 1, a plurality of cylinders 3 are fixedly arranged on the top of the workbench 2, and the output ends of the plurality of cylinders 3 are fixedly arranged with the same top plate 4, a rotating motor 5 is fixedly arranged on the top of the top plate 4, and the output end of the rotating motor 5 passes through the top plate 4 and is fixedly provided with a mounting sleeve 6;

[0028] Reference Figure 4In order to improve the cooling effect, heat dissipation blades 9 are provided on both sides of the mounting sleeve 6, and two card slots 7 are provided on the outside of the mounting sleeve 6. An insert block 8 is fixedly provided at one end of the heat dissipation blade 9, and the insert block 8 is adapted to the card slot 7. The heat dissipation blade 9 will blow air to the drill bit 10 when drilling, which plays a cooling role. Combined with water cooling, the cooling speed and effect of the equipment can be improved, and the roughness of the inner wall of the hole caused by high temperature can be effectively avoided;

[0029] Reference Figure 1 In order to realize the recycling of the coolant, a drill bit 10 is fixedly provided at the bottom of the mounting sleeve 6, and a filtering circulation structure 11 is provided on one side of the collecting box 1. The filtering circulation structure 11 includes a water pump 111 fixedly connected to one side of the collecting box 1 and two limit seats 112 fixedly connected to the inner wall of the collecting box 1. A filter plate 113 is movably provided on the front of the collecting box 1, and the filter plate 113 is located between the two limit seats 112. A drain pipe and a water suction pipe are fixedly provided at both ends of the water pump 111, respectively. A stainless steel bellows 114 is fixedly provided at one end of the drain pipe, and one end of the stainless steel bellows 114 away from the water pump 111 passes through the top plate 4. The filtering circulation structure 11 can filter the coolant after cooling, and then re-introduce the filtered coolant and participate in cooling, so as to achieve the purpose of recycling;

[0030] Reference Figure 1 In order to achieve the purpose of automatically collecting waste chips, a guardrail is fixed on the top of the workbench 2. A plurality of leak holes are provided on the top of the workbench 2. The inner diameter of the leak hole is one centimeter. The waste chips generated by drilling will fall into the collection box 1 through the leak hole, thereby realizing the collection of debris, reducing the amount of waste chips remaining on the top of the workbench 2, and reducing the difficulty of subsequent cleaning;

[0031] Reference Figure 5 In order to achieve the purpose of quick disassembly and assembly, a positioning shaft 13 is fixedly provided on the front of the collection box 1, a round hole is provided on the baffle 14, a bearing is fixedly provided in the round hole, the inner ring of the bearing is fixedly sleeved on the positioning shaft 13, and a baffle 14 is movably provided on the positioning shaft 13. A discharge door 18 is provided on the front of the collection box 1. By rotating the baffle 14, the obstruction of the filter plate 113 can be released, and the filter plate 113 can be pulled outward to be taken out, so that the filter plate 113 can be quickly disassembled and assembled.

[0032] Working principle: When in use, place the material between the two clamping plates 17, and then start the two push rod motors 16. The push rod motor 16 drives the clamping plates 17 to fix the material, and then install the two heat dissipation fan blades 9 on the installation sleeve 6. Insert the plug 8 into the card slot 7 and press it down to complete the installation of the heat dissipation fan blades 9. After the fan blades are installed, introduce an appropriate amount of coolant into the collection box 1 through the liquid guide tube on one side of the collection box 1, and then start the water pump 111 and the rotating motor 5. The output end of the rotating motor 5 drives the installation sleeve 6, and the installation sleeve 6 drives the heat dissipation fan blades 9 and the drill bit 10. The water pump 111 sucks the coolant in the collection box 1 and discharges it through the stainless steel bellows 114. Then start the cylinder 3, the cylinder 3 drives the top plate 4 to move down, and the top plate 4 drives the rotating motor 5 and the drill bit 10 to move down to drill holes in the material. During drilling, the coolant is sprayed at the junction of the drill bit 10 and the material to achieve liquid cooling, and the two heat dissipation fan blades 9 rotate to achieve air cooling. The combination of water cooling and air cooling can improve the cooling speed and effect of the equipment, and can effectively avoid the roughness of the inner wall of the hole caused by high temperature. The debris generated by drilling will fall into the collection box 1 through multiple leakage holes. The filter plate 113 blocks the debris, thereby enabling the collection of the debris, which can reduce the amount of waste debris remaining on the top of the workbench 2 and reduce the subsequent cleaning difficulty. The filtered coolant can continue to be sucked into the water pump 111 and participate in cooling. The discharge door 18 can be opened to remove the waste debris in the collection box 1. When the filter plate 113 needs to be cleaned or replaced, the two baffles 14 are rotated counterclockwise. When the baffle 14 is out of contact with the filter plate 113, the filter plate 113 is pulled outward to be removed and replaced.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A metal component drilling device, comprising a collection box (1), characterized in that: A workbench (2) is fixedly provided on the top of the collection box (1), a plurality of cylinders (3) are fixedly provided on the top of the workbench (2), the output ends of the plurality of cylinders (3) are fixedly provided with the same top plate (4), a rotating motor (5) is fixedly provided on the top of the top plate (4), the output end of the rotating motor (5) passes through the top plate (4) and is fixedly provided with a mounting sleeve (6), both sides of the mounting sleeve (6) are provided with heat dissipation blades (9), a drill bit (10) is fixedly provided at the bottom of the mounting sleeve (6), a filtering circulation structure (11) is provided on one side of the collection box (1), an inclined plate (12) is fixedly provided inside the collection box (1), two vertical plates (15) are fixedly provided on the top of the workbench (2), a push rod motor (16) is fixedly provided on the adjacent sides of the two vertical plates (15), and a clamping plate (17) is fixedly provided on the output ends of the two push rod motors (16).

2. A metal component drilling device according to claim 1, characterized in that: A guardrail is fixedly provided on the top of the workbench (2), and a plurality of leakage holes are provided on the top of the workbench (2), wherein the inner diameter of the leakage holes is one centimeter.

3. A metal component drilling device according to claim 1, characterized in that: Two slots (7) are provided on the outside of the installation sleeve (6), and an insert block (8) is fixedly provided on one end of the heat dissipation fan blade (9), and the insert block (8) is matched with the slot (7).

4. A metal component drilling device according to claim 1, characterized in that: The filtering circulation structure (11) comprises a water pump (111) fixedly connected to one side of the collection box (1) and two limit seats (112) fixedly connected to the inner wall of the collection box (1); a filter plate (113) is movably provided on the front of the collection box (1); the filter plate (113) is located between the two limit seats (112); a drainage pipe and a water suction pipe are fixedly provided at both ends of the water pump (111), a stainless steel bellows (114) is fixedly provided at one end of the drainage pipe, and the end of the stainless steel bellows (114) away from the water pump (111) passes through the top plate (4).

5. The metal component drilling device according to claim 1, characterized in that: A positioning shaft (13) is fixedly provided on the front of the collection box (1), a baffle (14) is movably provided on the positioning shaft (13), and a discharge door (18) is provided on the front of the collection box (1).

6. A metal component drilling device according to claim 5, characterized in that: The baffle (14) is provided with a circular hole, a bearing is fixedly arranged in the circular hole, and the inner ring of the bearing is fixedly sleeved on the positioning shaft (13).

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