Flange machining tool

Abstract

The utility model provides a flange machining tool, which belongs to the technical field of flange machining and comprises a tool body. The driving disc is arranged above the tool main body; the number of the fixing plates is two, and the two fixing plates are connected to the upper portion of the tool body in a sliding mode; the rotating disc is rotationally connected to the bottom of the tool main body; the supporting rod is hinged to the bottom of the rotating disc; the fixed base is welded to the bottom of the supporting rod; the fixed adjusting assembly is arranged in the tool main body; and the angle adjusting assembly is arranged above the fixed base. The utility model has the advantages of fast fixation, convenient adjustment, simple operation and the like.

Description

Technical Field

[0001] The utility model belongs to the technical field of flange processing, and more specifically, particularly relates to a flange processing tool. Background Art

[0002] Flange is a part that connects shafts to each other. It is mainly used for connecting pipe ends and connecting equipment inlets and outlets. During the flange processing, in order to ensure that the flange remains stable during the processing and prevent the processing quality from being affected by vibration or displacement, a flange processing tool is required to position and support the flange. Most of the existing flange processing tools use clamps to fix the flange inside the processing tool to perform various cutting, drilling, milling and other processing operations.

[0003] The utility model with the existing application number 202121881177.9 discloses a flange processing tool, which relates to the field of flange technology, including a base plate, a mounting plate is provided above the base plate, support rods in a circular array are fixedly connected between the base plate and the mounting plate, a placement mechanism and a sliding mechanism in a circular array are provided above the mounting plate, a flange body is provided above the placement mechanism, and a rotating lifting mechanism is provided below the mounting plate. The utility model controls the telescopic member to extend until the limit extrusion plate is aligned with the edge of the flange body, and then controls the motor to drive the screw to rotate. The rotation of the screw drives the lifting block to descend and then drives the connecting ring, the fixing rod and the sliding rod to descend, so that the limit extrusion plate can squeeze the flange body downward, fix the flange body on the outer surface of the placement table, and fix it firmly, which will not affect the hole expansion quality of the flange body, and greatly enhances the work efficiency.

[0004] Based on the above, most of the existing flange processing tools can only clamp flanges of one size. When flanges of different sizes need to be fixed and processed, the clamp needs to be replaced. The replacement process is relatively cumbersome, which affects the processing efficiency of the flange. In addition, the existing flange processing tools are not convenient for adjusting the angle. When the flange needs to be processed obliquely, the clamping is relatively inconvenient and not firm enough, which affects the processing accuracy. Utility Model Content

[0005] In order to solve the above technical problems at least to a certain extent, the utility model provides a flange processing tool.

[0006] The purpose and effect of the flange processing tool of the utility model are achieved by the following specific technical means:

[0007] A flange processing tool, comprising a tool body;

[0008] A driving disc, wherein the driving disc is arranged above the tooling body;

[0009] A fixing plate, wherein two sets of fixing plates are provided, and the two sets of fixing plates are slidably connected to the upper part of the tooling body;

[0010] A rotating disk, the rotating disk is rotatably connected to the bottom of the tool body;

[0011] A support rod, the support rod being hinged to the bottom of the rotating disk;

[0012] A fixed base, the fixed base is welded to the bottom of the support rod;

[0013] A fixed adjustment component, wherein the fixed adjustment component is arranged inside the tooling body;

[0014] An angle adjustment component is arranged above the fixed base.

[0015] Furthermore, the fixed adjustment component includes:

[0016] A driving rack, the driving rack is slidably connected inside the tooling body and is fixedly mounted on the bottom of the driving disc;

[0017] An elastic member is fixedly mounted inside the tooling body and is fixedly mounted at the end of the driving rack.

[0018] Furthermore, the fixed adjustment component also includes:

[0019] Rotating shafts, wherein two groups of rotating shafts are provided, and the two groups of rotating shafts are rotatably connected inside the tooling body;

[0020] The first gears are provided with two groups, the two groups of first gears are coaxially fixedly installed inside the two groups of rotating shafts, and the two groups of first gears are meshed with the driving racks.

[0021] Furthermore, the fixed adjustment component also includes:

[0022] The second gears are provided in two groups, and the two groups of second gears are coaxially fixedly installed inside the two groups of rotating shafts;

[0023] Transmission racks, wherein two groups of transmission racks are provided, the two groups of transmission racks are fixedly installed at the bottom of the two groups of fixed plates, the two groups of transmission racks slide inside the tooling body, and the two groups of transmission racks are respectively meshed with the two groups of second gears.

[0024] Furthermore, the fixed adjustment component also includes:

[0025] A driving motor, wherein the driving motor is fixedly mounted inside the rotating disk;

[0026] A third gear, the third gear is fixedly mounted on the upper part of the driving motor;

[0027] The internal gear is fixedly mounted on the bottom of the tooling body, and the internal gear and the third gear are meshed with each other.

[0028] Furthermore, the fixed adjustment component also includes:

[0029] Support seats, wherein the support seats are provided in multiple groups, and the multiple groups of support seats are fixedly installed inside the rotating disk;

[0030] Guide rollers, wherein the guide rollers are provided in multiple groups, and every two groups of guide rollers are rotatably connected inside the support seat;

[0031] A circular guide rail is fixedly installed at the bottom of the tooling body.

[0032] Furthermore, the angle adjustment component includes:

[0033] An electric push rod, the top end of which is hinged to the bottom of the rotating disk, and the end of which is bolted to the upper part of the fixed base;

[0034] The telescopic rod has a top end hinged on the bottom of the rotating disk, and a terminal end of the telescopic rod is bolted to the upper part of the fixed base.

[0035] Compared with the prior art, the utility model has the following beneficial effects:

[0036] First of all, the utility model has a fixed adjustment component, which presses the driving disc through the weight of the flange itself. The driving disc drives the two sets of fixed plates to move and clamp the flange in the center through a series of parts transmission, so that the flange is fixed in the center position of the device, which greatly improves the positioning and fixing efficiency of the flange, and can fix and clamp flanges of different sizes, greatly improving the applicability of the device, and when the flange needs to be rotated for processing, the driving motor drives the tooling body to rotate above the rotating disk, which plays a role in adjusting the horizontal angle position of the flange, making it convenient to perform edge grinding, drilling and other operations on the flange, greatly improving the processing efficiency of the flange.

[0037] Secondly, the utility model has an angle adjustment component, which drives the rotating disk to swing with the support rod as the midpoint through an electric push rod, which is convenient for adjusting the vertical angle of the flange, and the clamping is more stable, which is convenient for tilting the flange and greatly improves the efficiency of the flange tilting processing.

[0038] The utility model has the advantages of quick fixation, convenient adjustment, simple operation, etc. It can effectively clamp the flange in the center, greatly improve the efficiency of flange positioning and fixation, and facilitate the adjustment of the vertical and horizontal angles of the flange, greatly improving the convenience of flange processing, and is simple to operate and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1It is a schematic diagram of the main structure of the utility model.

[0040] Figure 2 It is a schematic diagram of the structure of the driving disc of the utility model.

[0041] Figure 3 It is a schematic diagram of the rotating shaft structure of the utility model.

[0042] Figure 4 It is a schematic diagram of the structure of the rotating disk of the utility model.

[0043] Figure 5 It is a schematic diagram of the circular guide rail structure of the utility model.

[0044] Figure 6 It is a schematic diagram of the support rod structure of the utility model.

[0045] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0046] 1. Tool body; 101. Rotating shaft; 102. First gear; 103. Second gear; 104. Internal gear; 105. Circular guide rail; 2. Driving disc; 201. Driving rack; 202. Elastic member; 3. Fixed plate; 301. Transmission rack; 4. Rotating disc; 401. Driving motor; 402. Third gear; 403. Support seat; 404. Guide roller; 5. Support rod; 6. Fixed base; 601. Electric push rod; 602. Telescopic rod. DETAILED DESCRIPTION

[0047] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0048] Embodiment 1:

[0049] like Figures 1 to 6 As shown:

[0050] This embodiment provides a flange processing tool, including a tool body 1;

[0051] A driving disc 2, which is arranged above the tooling body 1;

[0052] The fixing plates 3 are provided in two groups, and the two groups of fixing plates 3 are slidably connected to the upper part of the tooling body 1;

[0053] A rotating disk 4 is rotatably connected to the bottom of the tool body 1;

[0054] A support rod 5, the support rod 5 is hinged at the bottom of the rotating disk 4;

[0055] A fixed base 6, which is welded to the bottom of the support rod 5;

[0056] A fixed adjustment component is arranged inside the tooling body 1 .

[0057] Among them, the fixed adjustment components include:

[0058] A driving rack 201, the driving rack 201 is slidably connected inside the tooling body 1, and the driving rack 201 is fixedly mounted at the bottom of the driving disc 2;

[0059] The elastic member 202 is fixedly mounted inside the tooling body 1, and is fixedly mounted at the end of the driving rack 201; the role of the elastic member 202 is to press the driving disc 2, and the driving disc 2 moves to drive the driving rack 201 to move, and the driving rack 201 moves and compresses the elastic member 202, and the driving disc 2 is released, and the elastic member 202 drives the driving rack 201 to move and reset under the elastic action, and the driving rack 201 drives the driving disc 2 to reset.

[0060] Among them, the fixed adjustment component also includes:

[0061] Rotating shafts 101, wherein two groups of rotating shafts 101 are provided, and the two groups of rotating shafts 101 are rotatably connected inside the tooling body 1;

[0062] The first gear 102, there are two groups of first gears 102, the two groups of first gears 102 are coaxially fixedly installed inside the two groups of rotating shafts 101, and the two groups of first gears 102 are meshed with the driving rack 201; the function is that the driving rack 201 moves to drive the two groups of first gears 102 to rotate, and the first gear 102 drives the rotating shaft 101 to rotate.

[0063] Among them, the fixed adjustment component also includes:

[0064] The second gear 103 includes two groups of second gears 103, which are coaxially fixedly mounted inside the two groups of rotating shafts 101;

[0065] Transmission rack 301, there are two groups of transmission rack 301, the two groups of transmission rack 301 are fixedly installed on the bottom of the two groups of fixed plates 3, the two groups of transmission rack 301 slide inside the tooling body 1, and the two groups of transmission rack 301 are respectively meshed with the two groups of second gears 103; the function is that the rotation of the rotating shaft 101 drives the second gear 103 to rotate, the second gear 103 drives the transmission rack 301 to slide inside the tooling body 1, and the transmission rack 301 drives the two groups of fixed plates 3 to move and clamp the flange.

[0066] Among them, the fixed adjustment component also includes:

[0067] A driving motor 401, which is fixedly mounted inside the rotating disk 4;

[0068] A third gear 402, which is fixedly mounted on the upper part of the driving motor 401;

[0069] The internal gear 104 is fixedly mounted at the bottom of the tooling body 1, and the internal gear 104 and the third gear 402 are meshed with each other; the function is that when the drive motor 401 is powered on, the drive motor 401 drives the third gear 402 to rotate, and the third gear 402 drives the internal gear 104 to rotate, and the internal gear 104 drives the tooling body 1 to rotate above the rotating disk 4.

[0070] Among them, the fixed adjustment component also includes:

[0071] Support seats 403, the support seats 403 are provided with multiple groups, and the multiple groups of support seats 403 are fixedly installed inside the rotating disk 4;

[0072] Guide rollers 404, wherein the guide rollers 404 are provided in a plurality of groups, and every two groups of guide rollers 404 are rotatably connected to the inside of the support seat 403;

[0073] The circular guide rail 105 is fixedly installed at the bottom of the tooling body 1; the function is that the rotation of the tooling body 1 drives the circular guide rail 105 to rotate, and the circular guide rail 105 rotates above the multiple groups of support seats 403. The guide roller 404 plays an auxiliary transmission and guiding role when the circular guide rail 105 rotates.

[0074] The specific usage and function of this embodiment are as follows:

[0075] When the flange needs to be processed, the flange is placed above the driving disc 2. The flange uses its own weight to press the driving disc 2 downward. The movement of the driving disc 2 drives the driving rack 201 to move. The driving rack 201 moves and compresses the elastic member 202. The movement of the driving rack 201 drives the two sets of first gears 102 to rotate. The first gear 102 drives the rotating shaft 101 to rotate. The rotation of the rotating shaft 101 drives the second gear 103 to rotate. The second gear 103 drives the transmission rack 301 to slide inside the tooling body 1. The transmission rack 301 drives the two sets of fixed plates 3 to move and clamp the flange.

[0076] When the rotating flange needs to be processed, the driving motor 401 is energized and works, the driving motor 401 drives the third gear 402 to rotate, the third gear 402 drives the internal gear 104 to rotate, the internal gear 104 drives the tooling body 1 to rotate above the rotating disk 4, the tooling body 1 rotates to drive the circular guide rail 105 to rotate, the circular guide rail 105 rotates above the multiple groups of support seats 403, the guide roller 404 plays an auxiliary transmission and guiding role when the circular guide rail 105 rotates, the tooling body 1 rotates to drive the flange to rotate.

[0077] When the flange needs to be loosened after processing, the flange is lifted upward, and the elastic member 202 drives the driving rack 201 to move and reset under the elastic action, and the driving rack 201 drives the driving disc 2 to reset, and the driving rack 201 moves and drives the first gear 102 to rotate, and the first gear 102 drives the rotating shaft 101 and the second gear 103 to rotate, and the second gear 103 drives the transmission rack 301 to move, and the transmission rack 301 drives the fixing plate 3 to loosen the flange.

[0078] Embodiment 2:

[0079] Based on the first embodiment, Figures 1 to 6 As shown, it also includes:

[0080] An angle adjustment component is arranged above the fixed base 6.

[0081] The angle adjustment component includes:

[0082] An electric push rod 601, the top of which is hinged to the bottom of the rotating disk 4, and the bottom of which is bolted to the upper part of the fixed base 6;

[0083] The telescopic rod 602 has its top end hinged at the bottom of the rotating disk 4, and its end is bolted to the upper part of the fixed base 6; the function is that the electric push rod 601 is extended and retracted to drive the rotating disk 4 to swing with the support rod 5 as the midpoint, and the swing of the rotating disk 4 drives the telescopic rod 602 to extend and retract, and the telescopic rod 602 plays a supporting and guiding role when the rotating disk 4 swings.

[0084] The specific usage and function of this embodiment are as follows:

[0085] When the processing angle of the flange needs to be adjusted, the electric push rod 601 is energized and works. The electric push rod 601 is extended and retracted to drive the rotating disk 4 to swing with the support rod 5 as the midpoint. The swing of the rotating disk 4 drives the telescopic rod 602 to extend and retract. The telescopic rod 602 plays a supporting and guiding role when the rotating disk 4 swings. The swing of the rotating disk 4 drives the flange fixed on the upper part of the tooling body 1 to swing, thereby adjusting the processing angle of the flange.

Claims

1. A flange processing tool, characterized in that: include: A tool body (1); a driving disc (2), wherein the driving disc (2) is arranged above the tool body (1); A fixed plate (3), wherein the fixed plate (3) is provided in two groups, and the two groups of fixed plates (3) are slidably connected to the upper part of the tooling body (1); a rotating disk (4), wherein the rotating disk (4) is rotatably connected to the bottom of the tooling body (1); a support rod (5), wherein the support rod (5) is hinged to the bottom of the rotating disk (4); a fixed base (6), wherein the fixed base (6) is welded to the bottom of the support rod (5); a fixed adjustment component, wherein the fixed adjustment component is arranged inside the tooling body (1); and an angle adjustment component, wherein the angle adjustment component is arranged above the fixed base (6).

2. The flange processing tool as claimed in claim 1, characterized in that: The fixed adjustment component comprises: a driving rack (201) and an elastic member (202); the driving rack (201) is slidably connected inside the tooling body (1); and the elastic member (202) is fixedly mounted on the end of the driving rack (201).

3. The flange processing tool as claimed in claim 2, characterized in that: The fixed adjustment component also includes: a rotating shaft (101) and a first gear (102), wherein the rotating shaft (101) is provided in two groups, and the two groups of rotating shafts (101) are rotatably connected inside the tooling body (1); and the first gear (102) is provided in two groups, and the two groups of first gears (102) are coaxially fixedly installed inside the two groups of rotating shafts (101), and the two groups of first gears (102) are meshed with the driving rack (201).

4. The flange processing tool as claimed in claim 2, characterized in that: The fixed adjustment component further comprises: a second gear (103) and a transmission rack (301); the second gear (103) is provided in two groups, and the two groups of second gears (103) are coaxially fixedly installed inside the two groups of rotating shafts (101); and the transmission rack (301) is provided in two groups, and the two groups of transmission racks (301) are fixedly installed at the bottom of the two groups of fixed plates (3), and the two groups of transmission racks (301) are respectively meshed with the two groups of second gears (103).

5. The flange processing tool as claimed in claim 2, characterized in that: The fixed adjustment component further comprises: a driving motor (401), a third gear (402) and an internal gear (104); the driving motor (401) is fixedly mounted inside the rotating disk (4); the third gear (402) is fixedly mounted on the upper part of the driving motor (401); the internal gear (104) is fixedly mounted on the bottom of the tooling body (1); the internal gear (104) and the third gear (402) are meshed with each other.

6. The flange processing tool as claimed in claim 2, characterized in that: The fixed adjustment component also includes: a support seat (403), a guide roller (404) and a circular guide rail (105); the support seat (403) is provided with multiple groups, and the multiple groups of support seats (403) are fixedly installed inside the rotating disk (4); the guide roller (404) is provided with multiple groups, and every two groups of guide rollers (404) are rotatably connected inside the support seat (403); and the circular guide rail (105) is fixedly installed at the bottom of the tooling body (1).

7. The flange processing tool as claimed in claim 1 or 2, characterized in that: The angle adjustment assembly comprises: an electric push rod (601) and a telescopic rod (602); the top end of the electric push rod (601) is hinged to the bottom of the rotating disk (4), and the end of the electric push rod (601) is bolted to the upper part of the fixed base (6); the top end of the telescopic rod (602) is hinged to the bottom of the rotating disk (4), and the end of the telescopic rod (602) is bolted to the upper part of the fixed base (6).

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