Flange step drill composite processing device

Abstract

This utility model discloses a flange step drilling composite processing device, comprising: a housing; a drilling assembly including an electric push rod fixedly connected to the top side of the housing, a mounting plate fixedly connected to the telescopic end of the electric push rod, a motor fixedly connected to the top side of the mounting plate, and a drill rod fixedly connected to the drive end of the motor; a clamping assembly including two fixing blocks fixedly connected to the inner cavity of the housing, a threaded rod threadedly connected inside the fixing blocks, and a clamping plate rotatably connected to one end of the threaded rod; and a filtering assembly including a filter plate slidably connected to the inner side of the middle part of the housing. This utility model integrates drilling, clamping, cooling, and filtering functions within the housing, reducing the space occupied by the equipment and facilitating deployment in a workshop assembly line. Simultaneously, the collaborative work of each system forms a closed-loop processing flow, improving overall processing efficiency.

Description

Technical Field

[0001] This utility model relates to the field of flange processing technology, and in particular to a flange step drilling composite processing device. Background Technology

[0002] Flanges, as core components in pipeline connections and equipment docking, are widely used in many fields such as petrochemicals, water conservancy projects, and machinery manufacturing. Their structural integrity and processing precision directly affect the sealing of the connection and the overall operational stability of the equipment.

[0003] Flange step drilling in the market mostly relies on decentralized equipment, that is, the flange workpiece is fixed by an independent clamping device, and then the drilling operation is carried out by a separate drilling device. If cooling is required during the processing, an additional coolant spraying device is provided, and some companies also need to add filtration equipment to recover the coolant.

[0004] However, existing distributed processing equipment has obvious drawbacks. The dispersed layout of multiple devices results in a large overall space occupation. Especially in workshop assembly line operations, sufficient operating and conveying space needs to be reserved for the connection between devices, which is not conducive to the optimization of production layout. Therefore, it is necessary to propose a clamping fixture for auxiliary clamping. Utility Model Content

[0005] The purpose of this invention is to at least solve one of the technical problems existing in the prior art. To this end, this invention proposes a flange step drilling composite processing device, which integrates drilling, clamping, cooling, and filtering functions inside the housing, reducing the space occupied by the equipment and improving the overall processing efficiency.

[0006] A flange step drilling composite machining device according to an embodiment of the present utility model includes: case; A drilling assembly, comprising an electric push rod, which is fixedly connected to the top side of the housing. A mounting plate is fixedly connected to the telescopic end of the electric push rod. A motor is fixedly connected to the top side of the mounting plate. A drill rod is fixedly connected to the drive end of the motor. A clamping assembly includes two fixing blocks, which are fixedly connected to the inner cavity of the housing. A threaded rod is threadedly connected inside the fixing block, and a clamping plate is rotatably connected to one end of the threaded rod. A filter assembly, the filter assembly including a filter plate, the filter plate being slidably connected to the inner side of the middle part of the housing; A cooling assembly, comprising an infusion pump fixedly connected to the right side of the housing.

[0007] According to some embodiments of the present invention, two sliding grooves are provided inside the housing, and a slider is fixedly connected to the bottom side of the clamping plate, and the slider is slidably connected inside the sliding groove.

[0008] According to some embodiments of this utility model, a turntable is fixedly connected to the other end of the threaded rod.

[0009] According to some embodiments of the present invention, a limiting plate is fixedly connected to one side of the filter plate, and the limiting plate is slidably connected inside the housing.

[0010] According to some embodiments of the present invention, a pin is slidably connected inside the right side of the housing, and one end of the pin is slidably connected inside the filter plate.

[0011] According to some embodiments of the present invention, a push plate is fixedly connected to the surface of the pin, and a spring is sleeved on the surface of the pin. One end of the spring is fixedly connected to one side of the push plate, and the other end of the spring is fixedly connected to the inside of the housing.

[0012] According to some embodiments of the present invention, both the infusion pump input end and output end are fixedly connected to infusion tubes, one end of which is fixedly connected to the inner side of the bottom of the housing, one end of which penetrates the inner side of the top of the housing, and one end of which is fixedly connected to a nozzle.

[0013] According to some embodiments of the present invention, the housing has a plurality of evenly distributed drainage grooves inside, and the drainage grooves are located at the bottom of the nozzle.

[0014] The present invention has the following beneficial effects: This utility model integrates drilling, clamping, cooling, and filtration functions into the housing. The components are arranged in a compact and reasonable manner, reducing the space occupied by the equipment and making it easy to deploy in the workshop assembly line. At the same time, the systems work together to form a closed-loop processing flow, improving the overall processing efficiency. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the external structure of an embodiment of the present utility model; Figure 2 This is a schematic diagram of the clamping component structure according to an embodiment of the present utility model; Figure 3 This is a schematic diagram of the mounting plate structure according to an embodiment of the present utility model; Figure 4 This is a schematic diagram of the filter plate structure according to an embodiment of the present utility model; Figure 5 for Figure 4 Enlarged diagram of point A in the diagram.

[0017] The attached diagram lists the components represented by each number as follows: 1. Housing; 2. Drilling assembly; 201. Electric push rod; 202. Mounting plate; 203. Motor; 3. Clamping assembly; 301. Turntable; 302. Fixing block; 303. Threaded rod; 304. Clamping plate; 305. Slider; 4. Filter assembly; 401. Filter plate; 402. Limiting plate; 403. Push plate; 404. Spring; 405. Pin; 5. Cooling assembly; 501. Infusion tube; 502. Nozzle; 503. Infusion pump. Detailed Implementation

[0018] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0019] In the description of this utility model, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc., are 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 present invention (utility model).

[0020] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0021] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0022] Please see Figure 1 , Figure 3 As shown, this utility model is a flange step drilling composite processing device, comprising: Casing 1; Drilling assembly 2 includes an electric push rod 201, which is fixedly connected to the top side of housing 1. The telescopic end of the electric push rod 201 is fixedly connected to a mounting plate 202. The top side of the mounting plate 202 is fixedly connected to a motor 203, and the drive end of the motor 203 is fixedly connected to a drill rod.

[0023] The housing 1 provides space for flange processing, and the mounting plate 202 connects the telescopic end of the electric push rod 201 to the motor 203. The drive end of the motor 203 can drive the drill rod to rotate, thereby processing the flange.

[0024] Working principle: After the motor 203 starts, its drive end drives the drill rod to rotate at high speed. At the same time, the telescopic end of the electric push rod 201 extends downward, and through the mounting plate 202, it drives the motor 203 and the rotating drill rod to move down synchronously, so that the drill rod contacts the flange and performs step drilling.

[0025] Please see Figures 1-2 As shown, this embodiment, based on the above embodiment, further includes: The clamping assembly 3 includes two fixing blocks 302, which are fixedly connected to the inner cavity of the housing 1. A threaded rod 303 is threadedly connected inside the fixing block 302, and a clamping plate 304 is rotatably connected to one end of the threaded rod 303. The housing 1 has two sliding grooves inside, and the bottom side of the clamping plate 304 is fixedly connected to the slider 305, which is slidably connected inside the sliding groove. The other end of the threaded rod 303 is fixedly connected to a turntable 301.

[0026] The rotating turntable 301 can drive the threaded rod 303 to rotate. During the rotation of the threaded rod 303, it can drive the clamping plate 304 to move. The two clamping plates 304 can clamp and fix the flange by moving towards each other. The slider 305 can guide the clamping plate 304 to move stably by sliding inside the groove.

[0027] Working principle: The clamping and fixing adjustment is performed according to the size of the flange to be processed. By rotating the turntable 301, the threaded rod 303 is driven to rotate inside the fixed block 302. During the rotation of the threaded rod 303, the clamping plate 304 is moved. At this time, the slider 305 on the bottom side of the clamping plate 304 slides along the sliding groove inside the housing 1, guiding the two clamping plates 304 to move closer and closer to each other until they are in close contact with the flange surface, thus completing the clamping and positioning of the flange.

[0028] Please see Figure 1 , Figure 4 and Figure 5 As shown, this embodiment, based on the above embodiment, further includes: Filter assembly 4 includes filter plate 401, which is slidably connected to the inner side of the middle part of housing 1. A limiting plate 402 is fixedly connected to one side of the filter plate 401, and the limiting plate 402 is slidably connected inside the housing 1; A pin 405 is slidably connected inside the right side of the housing 1, and one end of the pin 405 is slidably connected inside the filter plate 401; A push plate 403 is fixedly connected to the surface of the pin 405, and a spring 404 is sleeved on the surface of the pin 405. One end of the spring 404 is fixedly connected to one side of the push plate 403, and the other end of the spring 404 is fixedly connected to the inside of the housing 1.

[0029] The filter plate 401 can filter impurities inside the coolant. The installation limit plate 402 can prevent the filter plate 401 from falling out of the housing 1. The spring 404 can push one end of the pin 405 into the filter plate 401 through the push plate 403, thereby fixing the filter plate 401 inside the housing 1.

[0030] Working principle: The filter plate 401 intercepts and filters impurities such as machining debris in the coolant. The filtered clean coolant flows back into the bottom inner side of the housing 1, realizing the recycling of coolant. When there is a lot of impurities on the filter plate 401 and it needs to be cleaned, pull the pin 405 to compress the spring 404 and drive the pin 405 to be pulled out from the inside of the filter plate 401, releasing the fixation of the filter plate 401. Then pull the filter plate 401 outward to remove it for cleaning. After cleaning, reset it by reversing the steps.

[0031] Please see Figure 1 , Figure 3 As shown, this embodiment, based on the above embodiment, further includes: Cooling component 5 includes infusion pump 503, which is fixedly connected to the right side of housing 1; Both the input and output ends of the infusion pump 503 are fixedly connected to infusion tubes 501. One end of one infusion tube 501 is fixedly connected to the inner side of the bottom of the housing 1, and one end of the other infusion tube 501 penetrates the inner side of the top of the housing 1. One end of the other infusion tube 501 is fixedly connected to a nozzle 502. The housing 1 has multiple evenly distributed drainage channels inside, which are located at the bottom of the nozzle 502.

[0032] The bottom inner side of the housing 1 stores coolant. The infusion pump 503 can drive the coolant to the nozzle 502 through the infusion pipe 501. The nozzle 502 sprays the coolant onto the flange to cool the flange during the processing.

[0033] Working principle: The cooling component 5 is activated to achieve real-time cooling. The infusion pump 503 runs and draws coolant stored inside the bottom of the housing 1 through the infusion pipe 501 at the input end. The coolant is delivered to the nozzle 502 through the infusion pipe 501 at the output end. The nozzle 502 sprays the coolant evenly onto the flange and drill rod in the processing area, quickly removing the heat generated during processing. The sprayed coolant carries the processing debris and falls through the drain trough inside the housing 1, entering the processing flow of the filter component 4.

[0034] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A flange step drilling composite machining device, characterized in that, include: Shell (1); Drilling assembly (2), the drilling assembly (2) includes an electric push rod (201), the electric push rod (201) is fixedly connected to the top side of the housing (1), the telescopic end of the electric push rod (201) is fixedly connected to an mounting plate (202), the top side of the mounting plate (202) is fixedly connected to a motor (203), and the drive end of the motor (203) is fixedly connected to a drill rod; The clamping assembly (3) includes two fixing blocks (302), which are fixedly connected to the inner cavity of the housing (1). A threaded rod (303) is threadedly connected inside the fixing block (302), and a clamping plate (304) is rotatably connected to one end of the threaded rod (303). The filter assembly (4) includes a filter plate (401) which is slidably connected to the inner side of the middle part of the housing (1); Cooling component (5), the cooling component (5) includes an infusion pump (503), the infusion pump (503) is fixedly connected to the right side of the housing (1).

2. The flange step drilling composite machining device according to claim 1, characterized in that: The housing (1) has two sliding grooves inside, and a slider (305) is fixedly connected to the bottom side of the clamp (304). The slider (305) is slidably connected inside the sliding groove.

3. The flange step drilling composite machining device according to claim 1, characterized in that: The other end of the threaded rod (303) is fixedly connected to a turntable (301).

4. The flange step drilling composite machining device according to claim 1, characterized in that: A limiting plate (402) is fixedly connected to one side of the filter plate (401), and the limiting plate (402) is slidably connected inside the housing (1).

5. The flange step drilling composite machining device according to claim 1, characterized in that: A pin (405) is slidably connected inside the right side of the housing (1), and one end of the pin (405) is slidably connected inside the filter plate (401).

6. The flange step drilling composite machining device according to claim 5, characterized in that: A push plate (403) is fixedly connected to the surface of the pin (405), and a spring (404) is sleeved on the surface of the pin (405). One end of the spring (404) is fixedly connected to one side of the push plate (403), and the other end of the spring (404) is fixedly connected to the inside of the housing (1).

7. The flange step drilling composite machining device according to claim 1, characterized in that: The infusion pump (503) has infusion tubes (501) fixedly connected to both its input and output ends. One end of one infusion tube (501) is fixedly connected to the inner side of the bottom of the housing (1), and the other end of the infusion tube (501) penetrates the inner side of the top of the housing (1). The other end of the infusion tube (501) is fixedly connected to a nozzle (502).

8. The flange step drilling composite machining device according to claim 7, characterized in that: The housing (1) has multiple evenly distributed drainage channels inside, which are located at the bottom of the nozzle (502).

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