Boring machine for mechanical manufacturing

Abstract

The utility model relates to the technical field of boring machines, in particular to a boring machine for mechanical manufacturing, which comprises a boring machine body and a boring frame, the boring machine body is fixedly mounted on the surface of the boring frame, a spindle is arranged at the output end of the boring machine body, and a connecting plate is fixedly mounted on the surface of the boring frame. When the boring machine is used for boring a workpiece, the connecting block is in contact with the workpiece, the machining position of the workpiece is shielded, cutting fluid is stored in the connecting box in the machining process, after the cutting fluid completely flows into the connecting box, the dust collector is started, and chippings are sucked from the position above the connecting block through the corrugated pipe; and then the cutting fluid is continuously sprayed, so that the cooling effect can be achieved in the boring process, the cutting fluid can be repeatedly used, the boring position is covered with the connecting block, and the situation that the cutting fluid splashes along with rotation of the blade can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of boring machines, in particular to a boring machine used in mechanical manufacturing. Background Art

[0002] The boring machine is a special equipment for processing deep hole workpieces of oil cylinders, gas cylinders, and hydraulic cylinders. It can also process the spindle holes, blind holes and stepped holes of machine tools. The machine tool can not only undertake various drilling and boring, but also perform rolling processing. Internal or external chip removal methods are used during drilling.

[0003] When using a boring machine, cutting fluid needs to be injected into the hole processed in the workpiece. However, directly injecting the cutting fluid will cause the cutting fluid to flow out or even splash out during the boring process. It is not convenient to reuse the cutting fluid. Once splashed out, it will affect the surrounding working environment. In addition, the debris mixed in the cutting fluid is not convenient to clean. There are certain disadvantages in actual use. Utility Model Content

[0004] The utility model aims to provide a boring machine for mechanical manufacturing, which solves the problem that the boring machine in the prior art needs to inject cutting fluid into the hole processed in the workpiece during use. However, directly injecting the cutting fluid will cause the cutting fluid to flow out, or even splash out during the boring process, making it inconvenient to reuse the cutting fluid. Once splashed out, it will also affect the surrounding working environment. Moreover, the debris mixed in the cutting fluid is not convenient to clean, and there are certain disadvantages in actual use.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A boring machine for mechanical manufacturing comprises a boring machine body and a boring machine frame, wherein the boring machine body is fixedly mounted on the surface of the boring machine frame, a spindle is arranged at the output end of the boring machine body, a connecting plate is fixedly mounted on the surface of the boring machine frame, a connecting block is arranged on the surface of the connecting plate, through holes for the spindle to pass through are provided on the surfaces of the connecting block and the connecting plate, a connecting box is fixedly mounted on the bottom of the connecting block, a connecting ring for spraying cutting fluid is fixedly mounted inside the connecting block, a bellows is connected to the top of the connecting block, a vacuum cleaner is fixedly mounted on the top of the connecting plate, and a dust suction port of the vacuum cleaner is connected to the bellows.

[0007] Preferably, a vertical hole is provided at the bottom of the connection block, and the vertical hole passes through the top of the connection box, and a filter is provided at the top of the vertical hole.

[0008] Preferably, a pressure pump is fixedly installed on the side wall of the connecting box, the liquid inlet of the pressure pump is connected to the connecting box, the liquid outlet of the pressure pump is connected to a vertical pipe, the connecting ring is arranged as a hollow structure, the vertical pipe is arranged at the bottom of the connecting ring and is connected to the connecting ring, the side wall of the connecting ring is evenly connected with a liquid spray pipe, the size of the vertical pipe is smaller than the vertical hole, and a circular hole for the vertical pipe to pass through is opened on the surface of the filter.

[0009] Preferably, the bottom wall of the connecting block is arranged to be high at the periphery and low in the middle so as to achieve a surface through which the cutting fluid can flow into the filter screen.

[0010] Preferably, two support rods are fixedly mounted on the side wall of the connecting block, and both of the support rods slide through the connecting plate. An electric telescopic rod is fixedly mounted on the surface of the connecting plate, and the output end port of the electric telescopic rod is fixedly connected to the connecting block.

[0011] Preferably, a rubber ring is fixedly installed at the side wall opening of the connecting block.

[0012] Preferably, bolts are provided on the surface of the boring frame, and the connecting plate is fixedly mounted on the surface of the boring frame by means of the bolts.

[0013] The utility model has at least the following beneficial effects:

[0014] When boring a workpiece, a connecting block is used to contact the workpiece and shield the processing position of the workpiece. During the processing, a connecting box is used to store cutting fluid, and a connecting ring is used to spray out the cutting fluid inside the connecting box so that the cutting fluid can act on the processing position. After the cutting fluid flows out of the workpiece, it will enter the connecting block and then flow into the connecting box for reuse. The debris mixed in the cutting fluid is located in the connecting block. After the cutting fluid completely flows into the connecting box, the vacuum cleaner is started and the debris is sucked from the top of the connecting block using a bellows. Then the cutting fluid is continued to be sprayed. This repetition can play a cooling role during the boring process, so that the cutting fluid can be reused. In addition, the connecting block covers the boring position to reduce the splashing of the cutting fluid as the blade rotates. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2This is a schematic diagram of the bolt structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the connecting plate of the utility model;

[0019] Figure 4 This is a cross-sectional view of the connection block of the utility model;

[0020] Figure 5 This is a cross-sectional view of the connection box of the utility model;

[0021] Figure 6 For this utility model Figure 5 Schematic diagram of the structure at point A in the middle.

[0022] In the figure: 1. boring machine body; 2. bolts; 3. connecting plate; 4. support rod; 5. connecting block; 6. electric telescopic rod; 7. connecting box; 8. vacuum cleaner; 9. bellows; 10. rubber ring; 11. vertical pipe; 12. pressure pump; 13. spray pipe; 14. connecting ring; 15. filter screen; 16. vertical hole; 17. boring machine frame. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0024] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0026] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0027] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0028] Reference Figure 1-6 A boring machine for mechanical manufacturing comprises a boring machine body 1 and a boring machine frame 17. The boring machine body 1 is fixedly mounted on the surface of the boring machine frame 17. A spindle is arranged at the output end of the boring machine body 1. The boring machine body 1 is characterized in that a connecting plate 3 is fixedly mounted on the surface of the boring machine frame 17. A connecting block 5 is arranged on the surface of the connecting plate 3. Through holes for the spindle to pass through are provided on the surfaces of the connecting block 5 and the connecting plate 3. A connecting box 7 is fixedly mounted on the bottom of the connecting block 5. A connecting ring 14 for spraying cutting fluid is fixedly mounted inside the connecting block 5. A bellows 9 is connected to the top of the connecting block 5. A dust collector 8 is fixedly mounted on the top of the connecting plate 3. The dust suction port of the dust collector 8 is connected to the bellows 9. When the connecting plate 3 is mounted on the boring machine frame 17 during use, when the spindle of the boring machine body 1 is aligned with the connecting plate 3, the ... When the spindle of the boring machine body 1 is aligned with the connecting plate 3, the connecting box 7 is fixedly mounted on the bottom of the connecting block 5. When the spindle of the boring machine body 1 is aligned with the connecting plate 3, the connecting box 7 is fixedly mounted on the bottom of the connecting block 5. When the spindle When the workpiece is being bored, the connecting block 5 is used to contact the workpiece and the processing position of the workpiece is shielded. During the processing, the connecting box 7 is used to store the cutting fluid, and the connecting ring 14 is used to spray the cutting fluid inside the connecting box 7 so that the cutting fluid can act on the processing position. After the cutting fluid flows out of the workpiece, it will enter the connecting block 5, and then flow into the connecting box 7 for repeated use. The debris mixed in the cutting fluid is located in the connecting block 5. After the cutting fluid completely flows into the connecting box 7, the vacuum cleaner 8 is started, and the bellows 9 is used to absorb the debris from the top of the connecting block 5, and then the cutting fluid is continued to be sprayed. This repetition can play a cooling role in the boring process, and the connecting block 5 covers the boring position to reduce the splashing of the cutting fluid as the blade rotates.

[0029] Furthermore, a vertical hole 16 is provided at the bottom of the connecting block 5, and the vertical hole 16 passes through the top of the connecting box 7. A filter screen 15 is provided on the top of the vertical hole 16. By providing the vertical hole 16, the cutting fluid flowing into the connecting block 5 can flow into the connecting box 7 along the vertical hole 16. By providing the filter screen 15, the debris mixed in the cutting fluid can be filtered.

[0030] Furthermore, a pressure pump 12 is fixedly installed on the side wall of the connecting box 7, the liquid inlet of the pressure pump 12 is connected to the connecting box 7, the liquid outlet of the pressure pump 12 is connected to the vertical pipe 11, the connecting ring 14 is set as a hollow structure, the vertical pipe 11 is set at the bottom of the connecting ring 14 and is connected to the connecting ring 14, the side wall of the connecting ring 14 is evenly connected with a spray pipe 13, the size of the vertical pipe 11 is smaller than the vertical hole 16, and the surface of the filter screen 15 is provided with a circular hole for the vertical pipe 11 to pass through, start the pressure pump 12, the pressure pump 12 draws the cutting fluid in the connecting box 7 into the vertical pipe 11, and finally enters the cavity of the connecting ring 14, and then uses the spray pipe to spray it out to act on the processing surface of the workpiece, the size of the vertical pipe 11 is smaller than the vertical hole 16, so as to facilitate the cutting fluid to automatically flow into the connecting box 7.

[0031] Furthermore, the bottom wall of the connecting block 5 is arranged to be high at the periphery and low in the middle so that the cutting fluid can flow into the surface of the filter screen 15 .

[0032] Furthermore, two support rods 4 are fixedly installed on the side wall of the connecting block 5, and the two support rods 4 slide through the connecting plate 3. An electric telescopic rod 6 is fixedly installed on the surface of the connecting plate 3. The output port of the electric telescopic rod 6 is fixedly connected to the connecting block 5. By arranging the support rods 4, the connecting block 5 can slide horizontally on the connecting plate 3. The support rods 4 play a role in supporting the connecting block 5. The electric telescopic rod 6 can drive the connecting block 5 to move so that the opening part of the connecting block 5 covers the surface of the workpiece processing position.

[0033] Furthermore, a rubber ring 10 is fixedly installed at the opening of the side wall of the connecting block 5. The rubber ring 10 can provide a sealing function between the connecting block 5 and the workpiece, thereby reducing the cutting fluid from dripping along the gap.

[0034] Furthermore, bolts 2 are provided on the surface of the boring frame 17 , and the connecting plate 3 is fixedly mounted on the surface of the boring frame 17 by the bolts 2 .

[0035] In summary, during use, the connecting plate 3 is installed on the boring machine frame 17. When the spindle of the boring machine body 1 performs a boring operation on the workpiece, the connecting block 5 is used to contact the workpiece and shield the processing position of the workpiece. During the processing, the connecting box 7 is used to store the cutting fluid, and the connecting ring 14 is used to spray the cutting fluid inside the connecting box 7 so that the cutting fluid can act on the processing position. After the cutting fluid flows out of the workpiece, it will enter the connecting block 5, and then flow into the connecting box 7 for repeated use. The debris mixed in the cutting fluid is located in the connecting block 5. After the cutting fluid completely flows into the connecting box 7, the vacuum cleaner 8 is started, and the bellows 9 is used to absorb the debris from the top of the connecting block 5, and then the cutting fluid is continued to be sprayed. This repetition can play a cooling role in the boring process, and the connecting block 5 is covered at the boring position to reduce the splashing of the cutting fluid as the blade rotates. By setting the vertical hole 16, the cutting fluid flowing into the connecting block 5 can enter the connecting box 7 along the vertical hole 16. By setting the filter screen 15, the debris mixed in the cutting fluid can be filtered. The pressure pump 12 is started. The pressure pump 12 draws the cutting fluid in the connecting box 7 into the vertical pipe 11, and finally enters the cavity of the connecting ring 14. Then, it is sprayed out by the injection pipe to act on the processing surface of the workpiece. The size of the vertical pipe 11 is smaller than the vertical hole 16, so that the cutting fluid can automatically flow into the connecting box 7. By setting the support rod 4, the connecting block 5 can slide horizontally on the connecting plate 3. The support rod 4 plays the role of supporting the connecting block 5. The electric telescopic rod 6 can drive the connecting block 5 to move, so that the opening part of the connecting block 5 covers the surface of the workpiece processing position. By setting the rubber ring 10, a sealing function can be achieved between the connecting block 5 and the workpiece to reduce the situation of cutting fluid dripping along the gap.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A boring machine for mechanical manufacturing, comprising a boring machine body (1) and a boring machine frame (17), wherein the boring machine body (1) is fixedly mounted on the surface of the boring machine frame (17), and a spindle is provided at the output end of the boring machine body (1), characterized in that: A connecting plate (3) is fixedly mounted on the surface of the boring machine frame (17), a connecting block (5) is arranged on the surface of the connecting plate (3), through holes for the main shaft to pass through are provided on the surfaces of the connecting block (5) and the connecting plate (3), a connecting box (7) is fixedly mounted on the bottom of the connecting block (5), a connecting ring (14) for spraying cutting fluid is fixedly mounted inside the connecting block (5), a bellows (9) is connected to the top of the connecting block (5), a dust collector (8) is fixedly mounted on the top of the connecting plate (3), and a dust collection port of the dust collector (8) is connected to the bellows (9).

2. A boring machine for mechanical manufacturing according to claim 1, characterized in that: A vertical hole (16) is provided at the bottom of the connection block (5), and the vertical hole (16) passes through the top of the connection box (7), and a filter screen (15) is provided at the top of the vertical hole (16).

3. A boring machine for mechanical manufacturing according to claim 2, characterized in that: A pressure pump (12) is fixedly mounted on the side wall of the connection box (7); a liquid inlet of the pressure pump (12) is connected to the connection box (7); a liquid outlet of the pressure pump (12) is connected to a vertical pipe (11); the connection ring (14) is configured as a hollow structure; the vertical pipe (11) is arranged at the bottom of the connection ring (14) and is in contact with the connection ring (14); a liquid spray pipe (13) is evenly connected to the side wall of the connection ring (14); the size of the vertical pipe (11) is smaller than the vertical hole (16); and a circular hole for the vertical pipe (11) to pass through is provided on the surface of the filter screen (15).

4. A boring machine for mechanical manufacturing according to claim 3, characterized in that: The bottom wall of the connecting block (5) is arranged to be high at the periphery and low in the middle so as to achieve a surface on which the cutting fluid can flow into the filter screen (15).

5. The boring machine for mechanical manufacturing according to claim 1, characterized in that: Two support rods (4) are fixedly mounted on the side wall of the connection block (5), and both of the support rods (4) slide through the connection plate (3). An electric telescopic rod (6) is fixedly mounted on the surface of the connection plate (3), and an output port of the electric telescopic rod (6) is fixedly connected to the connection block (5).

6. A boring machine for mechanical manufacturing according to claim 4, characterized in that: A rubber ring (10) is fixedly mounted at the side wall opening of the connection block (5).

7. A boring machine for mechanical manufacturing according to claim 1, characterized in that: The surface of the boring machine frame (17) is provided with bolts (2), and the connecting plate (3) is fixedly mounted on the surface of the boring machine frame (17) by means of the bolts (2).

Images