A bidirectional chamfering machine for flange burr treatment

Abstract

The utility model relates to the technical field of burr treatment bidirectional chamfering machine, concretely to a flange burr treatment bidirectional chamfering machine, including work cabinet and auxiliary mechanism, its characterized in that: the upper surface of work cabinet is provided with work table, and auxiliary mechanism is located work table upper surface one end, the auxiliary mechanism includes mounting seat, fixed disc and fixed block, the upper surface fixed welding of work table is provided with mounting seat, the top of mounting seat fixed welding is provided with fixed disc, the auxiliary mechanism that sets up, cooperation mounting seat, fixed disc and the fixed block that is triangular distribution between structure mutually cooperate, and the fixed block all evenly open several fixed holes, can adapt to different specifications flange plate, through fixed pin and fix the flange plate in the fixed hole, realize stable fixation, can effectively avoid in the removal burr flange plate appears displacement or the situation of shaking, guarantees the processing quality, further improved the practicability of equipment.

Description

Technical Field

[0001] This utility model relates to the technical field of bidirectional chamfering machines for burr removal, and in particular to a bidirectional chamfering machine for flange burr removal. Background Technology

[0002] In industrial production, flanges are crucial components in pipeline connections and other fields, and their processing quality directly affects the sealing performance and stability of the entire system. During flange processing, burr removal and chamfering are critical procedures.

[0003] Currently, the processing of flange burrs and chamfering is mostly done manually or with some simple mechanical equipment. Manual operation suffers from low processing accuracy and low efficiency, and is labor-intensive, making it difficult to meet the needs of large-scale production. The fixtures of some mechanical equipment have poor versatility and are difficult to adapt to flanges of different specifications. Each time a flange of a different size is changed, the fixture needs to be readjusted, which consumes a lot of time and effort. Moreover, most existing chamfering and grinding equipment can only perform unidirectional chamfering and cannot process different parts of the flange at the same time. Multiple clamping and adjustment are required, which increases processing time and cost.

[0004] Therefore, we propose a two-way chamfering machine for flange deburring. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a bidirectional chamfering machine for flange deburring.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A bidirectional chamfering machine for flange deburring includes a work cabinet and an auxiliary mechanism. A worktable is provided on the upper surface of the work cabinet. The auxiliary mechanism is located at one end of the upper surface of the worktable. The auxiliary mechanism includes a mounting base, a fixing plate, and fixing blocks. The mounting base is fixedly welded to the upper surface of the worktable. A fixing plate is fixedly welded to the top of the mounting base. A fixing block is provided at the top of the fixing plate. The fixing blocks are triangularly distributed and arranged in three groups. The top of the fixing block is provided with fixing holes. Several fixing holes are evenly distributed. A support block is fixedly provided at the bottom of the work cabinet.

[0008] As a further embodiment of this utility model: a flange is provided above the fixing block, and a fixing pin is provided on the inner ring of the flange, and the fixing pin is extended and fixed in the fixing hole.

[0009] As a further embodiment of this utility model: a processing groove is provided in the center of the upper surface of the workbench, and a fixed seat is fixedly provided at the end of the upper surface of the workbench away from the auxiliary mechanism, and a sliding rod is provided above the fixed seat.

[0010] As a further embodiment of this utility model: a fixing block is provided above the slide rod, a connecting plate is fixedly connected to the inner end of the fixing block, and a drive motor is fixedly provided at the top of the connecting plate.

[0011] As a further improvement of this utility model: the output section of the drive motor is connected to an extension rod, and a grinding head is connected to the bottom end of the extension rod.

[0012] As a further improvement of this utility model: a second fixing block is provided at the bottom end of the slide rod, and a second connecting plate is fixedly connected to the inner end of the second fixing block.

[0013] As a further embodiment of this utility model: a second drive motor is fixedly installed at the bottom end of the second connecting plate, an extension rod is connected to the output section of the second drive motor, and a second grinding head is connected to the top end of the second extension rod.

[0014] Compared with the prior art, this utility model provides a two-way chamfering machine for flange deburring, which has the following advantages:

[0015] 1. This utility model, through the setting of auxiliary mechanisms, cooperates with the mounting base, fixing plate and triangularly distributed fixing blocks, etc., and the fixing blocks are evenly opened with several fixing holes to adapt to flanges of different specifications. The flanges are fixed in the fixing holes by fixing pins to achieve stable fixation, which can effectively prevent the flanges from shifting or shaking during deburring, ensuring processing quality and further improving the practicality of the equipment.

[0016] 2. In this utility model, a drive motor at the top of the slide rod is connected to a grinding head at the top via an extension rod, and a drive motor at the bottom of the slide rod is connected to a grinding head at the bottom via an extension rod. By driving the two motors separately, different parts of the flange can be chamfered and ground simultaneously, achieving bidirectional processing and thus improving processing efficiency.

[0017] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of a bidirectional chamfering machine for flange deburring proposed in this utility model;

[0019] Figure 2This is a front view sectional view of a bidirectional chamfering machine for flange deburring proposed in this utility model.

[0020] Figure 3 This is a schematic diagram of the overall structure of the auxiliary mechanism of a two-way chamfering machine for flange deburring proposed in this utility model;

[0021] Figure 4 This is a schematic diagram of the overall structure of the grinding device at the top of the worktable of a two-way chamfering machine for flange deburring proposed in this utility model.

[0022] Figure 5 This is a schematic diagram of the overall structure of the grinding device at the bottom of the workbench of a two-way chamfering machine for flange deburring proposed in this utility model.

[0023] In the diagram: 1. Work cabinet; 2. Auxiliary mechanism; 201. Mounting base; 202. Fixing plate; 203. Fixing block; 204. Fixing hole; 205. Support block; 3. Worktable; 4. Flange; 5. Fixing pin; 6. Machining groove; 7. Fixing base; 8. Slide rod; 9. Fixing block one; 10. Connecting plate one; 11. Drive motor one; 12. Extension rod one; 13. Grinding head one; 14. Fixing block two; 15. Connecting plate two; 16. Drive motor two; 17. Extension rod two; 18. Grinding head two. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "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 limitations on this utility model.

[0026] Example: A two-way chamfering machine for flange deburring, such as... Figures 1-5As shown, the device includes a work cabinet 1 and an auxiliary mechanism 2. A worktable 3 is mounted on the upper surface of the work cabinet 1. The auxiliary mechanism 2 is located at one end of the upper surface of the worktable 3. The auxiliary mechanism 2 includes a mounting base 201, a fixing plate 202, and fixing blocks 203. The mounting base 201 is fixedly welded to the upper surface of the worktable 3. The fixing plate 202 is fixedly welded to the top of the mounting base 201. The fixing blocks 203 are triangularly distributed in three groups. Fixing holes 204 are formed at the top of each fixing block 203. The work cabinet 1 is equipped with several evenly spaced support blocks 205 fixedly installed at the bottom. Through the auxiliary mechanism 2, the structure of the mounting base 201, the fixing plate 202 and the triangularly distributed fixing blocks 203 are mutually coordinated. The fixing blocks 203 are evenly spaced with several fixing holes 204, which can accommodate flanges 4 of different specifications. The flanges 4 are fixed in the fixing holes 204 by fixing pins 5, achieving stable fixation. This can effectively prevent the flanges 4 from shifting or shaking during deburring, ensuring processing quality and further improving the practicality of the equipment.

[0027] like Figures 1-3 As shown, a flange 4 is provided above the fixing block 203, and a fixing pin 5 is provided on the inner ring of the flange 4. The fixing pin 5 extends and is fixed in the fixing hole 204. The flange 4 is fixed in the fixing hole 204 by the fixing pin 5, which achieves stable fixation and can effectively prevent the flange 4 from shifting or shaking during deburring, thus ensuring the processing quality and further improving the practicality of the equipment.

[0028] like Figures 1-3 As shown, a machining groove 6 is provided in the center of the upper surface of the worktable 3. A fixed seat 7 is fixedly installed at the end of the upper surface of the worktable 3 away from the auxiliary mechanism 2. A slide rod 8 is installed above the fixed seat 7. The machining groove 6 provided in the upper surface of the worktable 3 provides a dedicated area for the machining of flanges, which facilitates the centralized treatment of debris generated during the machining process and keeps the surface of the worktable 3 clean. The fixed seat 7 is fixedly installed at the end of the upper surface of the worktable 3 away from the auxiliary mechanism 2. The fixed seat 7 provides a stable fixing structure for the slide rod 8, preventing the slide rod 8 from being positioned and affecting the grinding accuracy.

[0029] like Figures 1-5 As shown, a fixing block 9 is provided above the slide bar 8. A connecting plate 10 is fixedly connected to the inner end of the fixing block 9. A drive motor 11 is fixedly provided at the top of the connecting plate 10. An extension rod 12 is connected through the output section of the drive motor 11. A grinding head 13 is connected to the bottom end of the extension rod 12. By adjusting the length and angle of the extension rod 12, the working position of the grinding head 13 can be changed, so that the grinding head 13 can more accurately perform deburring and chamfering operations on different parts of the flange, thereby improving the processing capability of the equipment.

[0030] like Figures 1-5 As shown, the output section of the drive motor 11 is connected to an extension rod 12, and the bottom end of the extension rod 12 is connected to a grinding head 13. The drive motor 11 drives the grinding head 13 to rotate, so that the grinding head 13 can more accurately perform deburring and chamfering operations on different parts of the flange.

[0031] like Figures 1-5 As shown, a fixing block 2 14 is provided at the bottom of the slide bar 8. A connecting plate 2 15 is fixedly connected to the inner end of the fixing block 2 14. The fixing block 2 14 at the bottom facilitates the installation of the grinding device below, thereby improving efficiency.

[0032] like Figures 1-5 As shown, a drive motor 16 is fixedly installed at the bottom of the connecting plate 2 15. The output section of the drive motor 2 16 is connected to an extension rod 2 17. A grinding head 2 18 is connected to the top of the extension rod 2 17. By driving the two motors separately, different parts of the flange 4 can be chamfered and ground simultaneously, realizing bidirectional processing and thus improving processing efficiency.

[0033] Working principle: During processing, the flange 4 is placed on the fixing block 203 of the auxiliary mechanism 2. The fixing pin 5 passes through the fixing hole 204 of the fixing block 203 and the inner ring of the flange 4 to achieve a stable clamping of the flange 4. The drive motor 11 above the slide rod 8 is started, and the grinding head 13 is rotated through the extension rod 12. The drive motor 11 can precisely control the speed and angle of the grinding head 13, so that it can perform burr treatment and chamfering on the upper part of the flange 4. At the same time, the drive motor 2 16 at the bottom of the slide rod 8 also starts to work. The drive motor 2 16 is connected to the grinding head 2 18 through the extension rod 2 17. The grinding head 2 18 processes the bottom part of the flange 4. The two drive motors can be controlled independently, and the working state of the grinding head 13 and the grinding head 2 18 can be flexibly adjusted according to different processing needs to achieve bidirectional simultaneous processing and improve work efficiency.

[0034] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A bidirectional chamfering machine for flange deburring, comprising a work cabinet (1) and an auxiliary mechanism (2), characterized in that... The upper surface of the work cabinet (1) is provided with a workbench (3), and the auxiliary mechanism (2) is located at one end of the upper surface of the workbench (3). The auxiliary mechanism (2) includes a mounting base (201), a fixing plate (202) and a fixing block (203). The mounting base (201) is fixedly welded to the upper surface of the workbench (3). The fixing plate (202) is fixedly welded to the top of the mounting base (201). The fixing block (203) is provided to the top of the fixing plate (202). The fixing blocks (203) are triangularly distributed and there are three sets. The top of the fixing block (203) is provided with a fixing hole (204). Several fixing holes (204) are evenly provided. The bottom end of the work cabinet (1) is fixedly provided with a support block (205).

2. The bidirectional chamfering machine for flange deburring according to claim 1, characterized in that... A flange (4) is provided above the fixing block (203), and a fixing pin (5) is provided on the inner ring of the flange (4). The fixing pin (5) is extended and fixed in the fixing hole (204).

3. A bidirectional chamfering machine for flange deburring according to claim 1, characterized in that... The workbench (3) has a processing groove (6) in the center of its upper surface. A fixed seat (7) is fixedly installed on the upper surface of the workbench (3) away from the auxiliary mechanism (2). A slide rod (8) is installed above the fixed seat (7).

4. A bidirectional chamfering machine for flange deburring according to claim 3, characterized in that... A fixing block (9) is provided above the slide bar (8), and a connecting plate (10) is fixedly connected to the inner end of the fixing block (9). A drive motor (11) is fixedly provided at the top of the connecting plate (10).

5. A bidirectional chamfering machine for flange deburring according to claim 4, characterized in that... The output section of the drive motor (11) is connected to an extension rod (12), and the bottom end of the extension rod (12) is connected to a grinding head (13).

6. A bidirectional chamfering machine for flange deburring according to claim 3, characterized in that... The bottom end of the slide bar (8) is provided with a fixing block two (14), and the inner end of the fixing block two (14) is fixedly connected to a connecting plate two (15).

7. A bidirectional chamfering machine for flange deburring according to claim 6, characterized in that... The bottom end of the connecting plate 2 (15) is fixedly provided with a drive motor 2 (16), the output section of the drive motor 2 (16) is connected to an extension rod 2 (17), and the top end of the extension rod 2 (17) is connected to a grinding head 2 (18).

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