Rotary table type indexing slide table multi-station drilling and tapping machine

Abstract

The utility model belongs to the technical field of machining equipment, concretely is a kind of rotary table type indexing sliding platform multi-station drilling and tapping machine, including operation bench, the operation bench top end is fixedly connected with collecting groove, the collecting groove bottom end inboard is fixedly connected with first connecting pipe that is opposite left and right, first filter screen is fixedly connected in the first connecting pipe inboard, the first connecting pipe front end is provided with filter assembly, the filter assembly front end is fixedly connected with connector, the connector inboard is fixedly connected with delivery pump;The utility model provides a kind of rotary table type indexing sliding platform multi-station drilling and tapping machine, by the repeated use of coolant, can reduce material cost, reduce waste liquid processing and environmental protection expenditure, reduce resource waste simultaneously, support sustainable production.Repeated use also maintains coolant stability, improves processing quality and precision, and reduces equipment maintenance, improves production efficiency.Overall, this approach helps to save cost, environmental protection and improve processing stability.

Description

Technical Field

[0001] This utility model belongs to the field of mechanical processing equipment technology, specifically a rotary indexing slide multi-station drilling and tapping machine. Background Technology

[0002] The rotary indexing slide multi-station drilling and tapping machine is a high-efficiency, precision automated machining equipment widely used in industries such as electronics, automotive, and aerospace. It can simultaneously perform drilling and tapping operations at multiple stations, improving production efficiency and machining accuracy. Its working principle utilizes the coordination of the rotary indexing system and the slide feed to precisely position the workpiece and complete multiple machining tasks. This equipment features high efficiency, high precision, multi-functionality, and high flexibility, meeting the needs of complex batch production. With technological advancements, the equipment is evolving towards automation and intelligence, further enhancing its adaptability and production efficiency, and demonstrating broad application prospects in fields such as precision parts machining and mold manufacturing.

[0003] However, in practical use of existing solutions, the coolant is usually drained after use and cannot be reused, increasing material and waste liquid disposal costs, especially in large-scale production. Secondly, coolant waste is detrimental to resource conservation and environmental protection. Frequent coolant changes require more maintenance work, impacting production efficiency. Furthermore, unstable coolant performance can lead to fluctuations in machining quality, especially in high-precision machining. Overall, this design increases costs and environmental burden.

[0004] Therefore, this utility model provides a rotary indexing slide multi-station drilling and tapping machine. Utility Model Content

[0005] To overcome the shortcomings of existing technologies and solve the problem of coolant not being reusable, this utility model proposes a rotary indexing slide multi-station drilling and tapping machine.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: The rotary indexing slide multi-station drilling and tapping machine of this utility model includes an operating table. A collection trough is fixedly connected to the top of the operating table. A first connecting pipe with left and right opposite sides is fixedly connected to the inner side of the bottom of the collection trough. A first filter screen is fixedly connected to the inner side of the first connecting pipe. A filter assembly is provided at the front end of the first connecting pipe. A connector is fixedly connected to the front end of the filter assembly. A conveying pump is fixedly connected to the inner side of the connector. A conveying assembly is provided at the top of the conveying pump.

[0007] Furthermore, the filter assembly includes a filter tube, with the filter tube fixedly connected to the front end of the first connecting tube, a first sealing ring fixedly connected to the top inner side of the filter tube, a second filter screen fixedly connected to the bottom end of the first sealing ring, a second sealing ring fixedly connected to the bottom end of the second filter screen, a first bolt fixedly connected to the bottom end of the second sealing ring, and a second bolt threadedly connected to the bottom inner side of the first bolt.

[0008] Furthermore, a first motor is fixedly connected to the top of the filter tube, a transmission rod is fixedly connected to the output end of the first motor, a cleaning blade is fixedly connected to the bottom end of the transmission rod, a collection cylinder is rotatably connected to the outer side of the bottom end of the cleaning blade, and the collection cylinder is fixedly connected to the second sealing ring.

[0009] Furthermore, the conveying assembly includes a second connecting pipe, the top of the conveying pump is fixedly connected to the second connecting pipe, the rear side of the second connecting pipe is fixedly connected to a third connecting pipe, the bottom end of the third connecting pipe is fixedly connected to a valve, and the outer side of the top end of the third connecting pipe is fixedly connected to left and right opposing nozzles.

[0010] Furthermore, a turntable facing each other is provided on the front side of the top of the operating table, and a drilling machine facing each other is provided on the rear side of the top of the operating table.

[0011] Furthermore, a wear-resistant layer is provided on the inner side of the collection tank.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. The rotary indexing slide multi-station drilling and tapping machine of this utility model reduces material costs, waste liquid treatment and environmental protection expenses by reusing the coolant, while also reducing resource waste and supporting sustainable production. Reuse also maintains coolant stability, improves processing quality and precision, reduces equipment maintenance, and increases production efficiency. Overall, this approach helps save costs, protects the environment, and improves processing stability.

[0014] 2. The rotary indexing slide multi-station drilling and tapping machine of this utility model uses a first motor to drive the cleaning blades to rotate via a transmission rod. After the second filter screen filters out metal impurities, the cleaning blades clean the impurities and push them into a collection cylinder for collection. This effectively reduces coolant contamination, maintains its cooling and lubrication performance, and improves machining accuracy and quality. Simultaneously, collecting these impurities helps extend the life of equipment and tools, reduces wear and failure rates, and lowers maintenance costs. Furthermore, it meets environmental protection requirements, reduces environmental pollution, and improves production efficiency. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings.

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of this utility model. Figure 1 ;

[0017] Figure 2 yes Figure 1 Enlarged view of a portion of point A in the middle;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of this utility model. Figure 2 ;

[0019] Figure 4 yes Figure 3 Enlarged view of a section at point B in the middle;

[0020] Figure 5 This is a partial three-dimensional structural schematic diagram of the present invention;

[0021] Figure 6 This is a schematic cross-sectional view of the filter tube in this utility model. Figure 1 ;

[0022] Figure 7 This is a schematic cross-sectional view of the filter tube in this utility model. Figure 2 ;

[0023] Figure 8 This is a schematic cross-sectional view of the second filter screen in this utility model;

[0024] In the diagram: 1. Control panel; 11. Drilling machine; 12. Turntable; 2. Collection tank; 21. First connecting pipe; 22. Connector; 23. Conveying pump; 24. Second connecting pipe; 25. Third connecting pipe; 26. Nozzle; 27. Valve; 28. First filter screen; 3. Filter pipe; 31. First motor; 32. Transmission rod; 33. Cleaning blade; 34. First sealing ring; 35. Second filter screen; 36. Second sealing ring; 37. Collection cylinder; 38. First bolt; 39. Second bolt. Detailed Implementation

[0025] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] Example 1:

[0027] like Figures 1 to 8As shown, the rotary indexing slide multi-station drilling and tapping machine of this utility model includes an operating table 1. A collection trough 2 is fixedly connected to the top of the operating table 1, and the collection trough 2 is fixed by the operating table 1. A first connecting pipe 21 with opposite sides is fixedly connected to the inner side of the bottom of the collection trough 2, and the first connecting pipe 21 is fixed by the collection trough 2. A first filter screen 28 is fixedly connected to the inner side of the first connecting pipe 21, and the first filter screen 28 is fixed by the first connecting pipe 21. The first filter screen 28 filters out larger metal particles on the outside. A filter assembly is provided at the front end of the first connecting pipe 21. A connector 22 is fixedly connected to the front end of the filter assembly. A delivery pump 23 is fixedly connected to the inner side of the connector 22, and the delivery pump 23 and the filter assembly are connected by the connector 22. A delivery assembly is provided at the top of the delivery pump 23.

[0028] The filter assembly includes a filter tube 3. The filter tube 3 is fixedly connected to the front end of a first connecting pipe 21 and is fixed through the first connecting pipe 21. A first sealing ring 34 is fixedly connected to the top inner side of the filter tube 3 and is fixed through the filter tube 3. A second filter screen 35 is fixedly connected to the bottom end of the first sealing ring 34 and is connected through the first sealing ring 34. A second sealing ring 36 is fixedly connected to the bottom end of the second filter screen 35 and is fixed through the second filter screen 35. A first bolt 38 is fixedly connected to the bottom end of the second sealing ring 36 and is connected through the second sealing ring 36. A second bolt 39 is threadedly connected to the bottom inner side of the first bolt 38 and is sealed through the second bolt 39.

[0029] A first motor 31 is fixedly connected to the top of the filter tube 3, supporting and fixing the first motor 31. A transmission rod 32 is fixedly connected to the output end of the first motor 31, fixing the transmission rod 32 and driving it to rotate. A cleaning blade 33 is fixedly connected to the bottom end of the transmission rod 32, fixing it and connecting the first motor 31 and the cleaning blade 33. Thus, the first motor 31 drives the cleaning blade 33 to rotate via the transmission rod 32. A collection cylinder 37 is rotatably connected to the outer bottom end of the cleaning blade 33. The collecting cylinder 37 is fixedly connected to the second sealing ring 36, which secures the collecting cylinder 37. Meanwhile, the cleaning blades 33 rotate inside the collecting cylinder 37, thus cleaning the metal impurities filtered from the inside of the second filter screen 35. The rotation of the cleaning blades 33 also pushes the metal impurities downwards and into the collecting cylinder 37, thereby collecting and storing the metal particles. After a certain amount has been stored in the collecting cylinder 37, the second bolt 39 is rotated to open the bottom of the first bolt 38, allowing the metal particles stored inside the collecting cylinder 37 to be cleaned.

[0030] The conveying assembly includes a second connecting pipe 24, which is fixedly connected to the top of a conveying pump 23. The second connecting pipe 24 is fixed by the conveying pump 23. A third connecting pipe 25 is fixedly connected to the rear side of the second connecting pipe 24. The third connecting pipe 25 is fixedly connected by the second connecting pipe 24. A valve 27 is fixedly connected to the bottom of the third connecting pipe 25. The valve 27 is fixed by the third connecting pipe 25 and controls the flow rate inside the third connecting pipe 25. Left and right opposing nozzles 26 are fixedly connected to the outer side of the top of the third connecting pipe 25. The nozzles 26 are fixed by the third connecting pipe 25. The conveying pump 23 delivers the filtered coolant into the nozzles 26 through the second connecting pipe 24 and the third connecting pipe 25, and sprays it out through the nozzles 26 to cool the processed workpiece.

[0031] The top front of the operating table 1 is provided with a left-right facing turntable 12. The operating table 1 supports and fixes the turntable 12, and the turntable 12 drives the workpiece to rotate. The top rear of the operating table 1 is provided with a left-right facing drilling machine 11. The operating table 1 supports and fixes the drilling machine 11, and the drilling machine 11 drills and taps the workpiece on the turntable 12.

[0032] A wear-resistant layer is provided on the inner side of the collection tank 2, which protects the inner wall of the collection tank 2.

[0033] Working principle: When the rotary indexing slide multi-station drilling and tapping machine is running, the workpiece is first placed on the top of the rotary table 12 by external equipment, and the workpiece is rotated and moved to the bottom of the drilling machine 11. Then, the drilling machine 11 drills and taps the workpiece. At the same time, the coolant inside the collection tank 2 is drawn by the delivery pump 23 through the connector 22, filter pipe 3, and first connecting pipe 21. It is then delivered into the nozzle 26 through the second connecting pipe 24 and the third connecting pipe 25 and sprayed onto the workpiece processing position to cool the workpiece. Then, the coolant carries metal impurities downwards. During the process, larger metal particles in the coolant are first filtered by the first filter screen 28. After filtration, the coolant enters the filter tube 3 through the first connecting pipe 21. Smaller metal particles in the coolant are filtered through the second filter screen 35 inside the filter tube 3. At the same time, the first motor 31 drives the transmission rod 32 to rotate, which in turn drives the cleaning blade 33 to rotate. The rotation of the cleaning blade 33 cleans the metal impurities filtered from the inner wall of the second filter screen 35 and pushes them downwards. The metal particles are collected in the collection cylinder 37. After a certain amount of metal particles are stored inside the collection cylinder 37, the second bolt 39 is removed to clean the metal particles stored inside the collection cylinder 37, thus completing the cycle.

[0034] The terms "front," "back," "left," "right," "top," and "bottom" all refer to the figures in the accompanying drawings. Figure 1 Based on the perspective of the observer, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0035] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this utility model.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. 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 claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A rotary indexing slide multi-station drilling and tapping machine, characterized in that, The system includes an operating table (1), a collection tank (2) is fixedly connected to the top of the operating table (1), a first connecting pipe (21) with opposite sides is fixedly connected to the bottom inner side of the collection tank (2), a first filter screen (28) is fixedly connected to the inner side of the first connecting pipe (21), a filter assembly is provided at the front end of the first connecting pipe (21), a connector (22) is fixedly connected to the front end of the filter assembly, a conveying pump (23) is fixedly connected to the inner side of the connector (22), and a conveying assembly is provided at the top of the conveying pump (23).

2. The rotary indexing slide multi-station drilling and tapping machine according to claim 1, characterized in that, The filter assembly includes a filter tube (3), the front end of the first connecting tube (21) is fixedly connected to the filter tube (3), the top end of the inner side of the filter tube (3) is fixedly connected to a first sealing ring (34), the bottom end of the first sealing ring (34) is fixedly connected to a second filter screen (35), the bottom end of the second filter screen (35) is fixedly connected to a second sealing ring (36), the bottom end of the second sealing ring (36) is fixedly connected to a first bolt (38), and the bottom end of the inner side of the first bolt (38) is threaded with a second bolt (39).

3. A rotary indexing slide multi-station drilling and tapping machine according to claim 2, characterized in that, The filter tube (3) is fixedly connected to the top end of a first motor (31), the output end of the first motor (31) is fixedly connected to a transmission rod (32), the bottom end of the transmission rod (32) is fixedly connected to a cleaning blade (33), the outer side of the bottom end of the cleaning blade (33) is rotatably connected to a collection cylinder (37), and the collection cylinder (37) is fixedly connected to a second sealing ring (36).

4. A rotary indexing slide multi-station drilling and tapping machine according to claim 3, characterized in that, The conveying assembly includes a second connecting pipe (24), the top end of the conveying pump (23) is fixedly connected to the second connecting pipe (24), the rear side of the second connecting pipe (24) is fixedly connected to a third connecting pipe (25), the bottom end of the third connecting pipe (25) is fixedly connected to a valve (27), and the outer side of the top end of the third connecting pipe (25) is fixedly connected to left and right opposing nozzles (26).

5. A rotary indexing slide multi-station drilling and tapping machine according to claim 4, characterized in that, The top front of the operating table (1) is provided with a turntable (12) facing each other, and the top rear of the operating table (1) is provided with a drilling machine (11) facing each other.

6. A rotary indexing slide multi-station drilling and tapping machine according to claim 1, characterized in that, The inner side of the collection tank (2) is provided with a wear-resistant layer.

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