Cutting equipment for elbow machining

Abstract

The utility model discloses cutting equipment for elbow machining, which relates to the technical field of elbow cutting and comprises a machine body, a moving module is mounted on the machine body, a cutting component is mounted at the output end of the moving module, a rotary table is rotatably mounted on the front side of the machine body, a sliding groove is formed in the rotary table, and the cutting component is mounted on the sliding groove. A plurality of positioning assemblies are slidably mounted in the sliding groove, and a transverse frame is detachably mounted on the rotating disc through the positioning assemblies; an angle adjusting piece is installed on the side, close to the center of the rotary disc, of the transverse frame, and a clamping assembly is installed on the transverse frame. According to the cutting equipment for elbow machining, through cooperation between the angle adjusting piece and the gear column, the cutting equipment can be matched with elbow products with different bending degrees, the cost for designing special equipment for different elbows is reduced, the equipment purchasing and maintaining cost of enterprises is reduced, and the comprehensive utilization rate of the equipment is improved; and meanwhile, the number of the clamping assemblies can be adjusted according to needs, and the stability during elbow machining is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to elbow cutting technical field, concretely is a kind of cutting equipment for elbow processing. BACKGROUND

[0002] In industrial production, elbow as an important pipe connecting piece, is widely used in petroleum, chemical industry, electric power, building and multiple fields.Different engineering projects require different parameters such as elbow specification, bend, which makes elbow processing face diversified demand.

[0003] However, traditional equipment has significant deficiencies in clamping and cutting links, for example, its clamping mode lacks flexibility, is difficult to stably fix elbow of different bend, often needs to design special equipment for specific elbow, not only leads to equipment procurement cost greatly increases, and the maintenance and management of equipment also become more complex;

[0004] In addition, the position and angle of cutting assembly are inconvenient to adjust, it is difficult to accurately cut the complex parts of elbow, greatly reduces production efficiency, and elbow displacement or shaking is easily caused in cutting process, affects cutting precision and processing quality.

[0005] Therefore, we propose a kind of cutting equipment for elbow processing to solve the problems proposed in the above. CONTENT OF UTILITY MODEL

[0006] 1. The technical problem to be solved by the utility model is:

[0007] The utility model aims at providing a kind of cutting equipment for elbow processing to solve the problems in the above background technology.

[0008] 2. Technical scheme:

[0009] To achieve the above object, the utility model provides the following technical scheme: a kind of cutting equipment for elbow processing, including machine body, mobile module is installed on the machine body, cutting assembly is installed at the output end of the mobile module, the front side of the machine body is rotatably installed with carousel, the carousel is opened with sliding slot, several groups of positioning components are slidably installed in the inside of the sliding slot, and the carousel is detachably installed with crosspiece by positioning component;

[0010] Angle adjusting part is installed on the side of crosspiece close to the center of carousel, and clamping assembly is installed on crosspiece.

[0011] Further, the mobile module comprises a Y-axis mobile assembly installed on the side of the body, an output end of the Y-axis mobile assembly is installed with a frame body one, the frame body one is installed with an X-axis mobile assembly, an output end of the X-axis mobile assembly is installed with a frame body two, an output end of the frame body two is installed with a Z-axis mobile assembly, and an output end of the Z-axis mobile assembly is fixedly connected with the shell of the cutting assembly.

[0012] Through the above technical scheme, the three-axis linkage can be realized, the cutting assembly can reach any target position in the space, and the cutting demand of different parts of the elbow can be met.

[0013] Further, the sliding groove comprises a sliding groove one and a sliding groove two, the sliding groove one and the sliding groove two are both arranged on the upper end surface of the rotating disc, and the sliding groove one and the sliding groove two are arranged in concentric circular ring shape.

[0014] Through the above technical scheme, the stability of the horizontal frame rotation is ensured.

[0015] Further, the positioning assembly comprises a support one and a support two which are respectively arranged in the sliding groove one and the sliding groove two, upper ends of the support one and the support two are both installed with a connecting piece, the connecting piece comprises a positioning rod which is fixed on the support one and the support two, a middle part of the positioning rod is sleeved in the lower end of the horizontal frame, an upper end of the positioning rod is installed with a nut in cooperation, and a lower end surface of the nut is in abutment with the horizontal frame.

[0016] Through the above technical scheme, after the horizontal frame is sleeved outside the positioning rod, the horizontal frame can be fixed on the support one and the support two by rotating the nut.

[0017] Further, the angle adjusting piece comprises a worm and a worm wheel which are installed on the front side of the horizontal frame, the worm and the worm wheel are in meshing engagement, and an end part of the worm wheel is fixed with a gear.

[0018] Through the above technical scheme, when the worm is rotated, the gear is driven to rotate by the meshing engagement between the worm and the worm wheel.

[0019] Further, the gear and the gear column constitute a meshing structure, and the gear column is fixed on the center of the rotating disc.

[0020] Through the above technical scheme, when the gear is rotated, the horizontal frame is rotated around the gear column by the meshing engagement between the gear and the gear column.

[0021] Further, the clamping assembly comprises a screw rod one and a screw rod two which are rotatably installed on the horizontal frame, the outer sides of the screw rod one and the screw rod two are respectively threadedly sleeved with a clamping plate one and a clamping plate two, and the clamping plate one and the clamping plate two both constitute an abutment sliding structure with the horizontal frame.

[0022] The above technical solution enables the clamping plates to move when screw one and screw two are rotated respectively.

[0023] Furthermore, both clamping plate one and clamping plate two are provided with through holes, and the through holes on clamping plate one and clamping plate two are respectively fitted onto the outer sides of screw two and screw one.

[0024] The above technical solution ensures that the clamping plate one and clamping plate two do not affect the rotation of screw two and screw one under the action of the through hole.

[0025] 3. Beneficial effects:

[0026] Compared with the prior art, the cutting equipment for elbow processing of this utility model, through the cooperation between the angle adjustment component and the gear column, can be adapted to elbow products with different curvatures, reducing the cost of designing special equipment for different elbows, lowering the equipment procurement and maintenance costs for enterprises, and improving the overall utilization rate of the equipment. At the same time, the number of clamping components can be adjusted as needed to ensure the stability during elbow processing. The specific details are as follows:

[0027] Rotating the worm gear drives the worm wheel to rotate. When the worm wheel rotates, the guide gear at its end meshes with the gear post, thereby adjusting the angle of the cross frame around the gear post. This changes the angle of the cross frame, and consequently, the angle of the clamping components mounted on the cross frame is also adjusted. This allows the clamping components to be adapted to elbow products with different curvatures, reducing the cost of designing special equipment for different elbows, lowering the company's equipment procurement and maintenance costs, and improving the overall utilization rate of the equipment.

[0028] According to the elbow processing requirements, the operator adjusts the positions of support one and support two, then places the lower end of the crossbeam onto the middle of the positioning rod, tightens the nut so that the lower end face of the nut fits against the crossbeam, and completes the installation and positioning of the crossbeam on the turntable. This allows the number of clamping components to be adjusted as needed, thus ensuring clamping stability according to the requirements of different elbows. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0030] Figure 2 This is a schematic diagram of the turntable structure of this utility model;

[0031] Figure 3 This is a schematic diagram of the cross frame structure of this utility model;

[0032] Figure 4 This is an exploded structural diagram of the connector of this utility model;

[0033] Figure 5This is a schematic diagram of the clamping component structure of this utility model.

[0034] In the diagram: 1. Machine body; 2. Moving module; 21. Y-axis moving assembly; 22. Frame 1; 23. X-axis moving assembly; 24. Frame 2; 25. Z-axis moving assembly; 3. Cutting assembly; 4. Turntable; 41. Slide 1; 42. Slide 2; 43. Gear column; 5. Positioning assembly; 51. Support 1; 52. Support 2; 53. Connector; 531. Positioning rod; 532. Nut; 6. Cross frame; 7. Angle adjustment component; 71. Worm gear; 72. Worm wheel; 73. Guide gear; 8. Clamping assembly; 81. Screw 1; 82. Screw 2; 83. Clamping plate 1; 84. Clamping plate 2. Detailed Implementation

[0035] To facilitate understanding of this utility model, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0036] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0037] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0038] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," "fixing," and "equipped with" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances. Example

[0039] Please see Figures 1-5 A cutting device for processing elbows includes a body 1, a moving module 2 mounted on the body 1, a cutting component 3 mounted on the output end of the moving module 2, a turntable 4 rotatably mounted on the front side of the body 1, a sliding groove on the turntable 4, and several sets of positioning components 5 slidably mounted inside the sliding groove. A crossbeam 6 is detachably mounted on the turntable 4 through the positioning components 5. The moving module 2 includes a Y-axis moving component 21 mounted on the side of the body 1, a frame 22 mounted on the output end of the Y-axis moving component 21, an X-axis moving component 23 mounted on the frame 22, a frame 24 mounted on the output end of the X-axis moving component 23, and a Z-axis moving component 25 mounted on the output end of the frame 24. The output end of the Z-axis moving component 25 is fixedly connected to the housing of the cutting component 3.

[0040] The Y-axis moving component 21 is installed on the side of the machine body 1. After the Y-axis moving component 21 is started, it drives the frame 1 22 to move along the Y-axis. When the X-axis moving component 23 on the frame 1 22 is started, it can push the frame 24 to move in the X-axis direction. The Z-axis moving component 25 at the output end of the frame 24 can make the cutting component 3 rise and fall in the Z-axis direction. Through the three-axis linkage, the cutting component 3 can reach any target position in space to meet the cutting needs of different parts of the bend. At the same time, the external motor can drive the turntable 4 to rotate and adjust the cutting angle of the bend.

[0041] An angle adjusting component 7 is installed on the side of the crossbeam 6 near the center of the turntable 4, and a clamping assembly 8 is installed on the crossbeam 6; the slide includes slide 41 and slide 42, both of which are located on the upper surface of the turntable 4, and are arranged in a concentric ring shape; the angle adjusting component 7 includes a worm 71 and a worm wheel 72 with bearings mounted on the front side of the crossbeam 6, the worm 71 and worm wheel 72 meshing with each other, and a guide gear 73 is fixed to the end of the worm wheel 72; the guide gear 73 meshes with the gear post 43. The structure includes a gear column 43 fixed at the center of the turntable 4; the clamping assembly 8 includes a screw 81 and a screw 82 rotatably mounted on the cross frame 6, with clamping plates 83 and 84 threadedly fitted on the outer sides of the screws 81 and 82 respectively, and both clamping plates 83 and 84 forming a sliding fit with the cross frame 6; both clamping plates 83 and 84 have through holes, which are respectively fitted on the outer sides of the screws 82 and 81.

[0042] Rotating the worm 71 drives the worm wheel 72 to rotate. When the worm wheel 72 rotates, the guide gear 73 at its end meshes with the gear post 43, thereby adjusting the angle of the cross frame 6 around the gear post 43. This changes the angle of the cross frame 6, and consequently, the angle of the clamping component 8 installed on the cross frame 6 is also adjusted. This allows the clamping component 8 to be adapted to elbow products with different curvatures, reducing the cost of designing special equipment for different elbows, lowering the company's equipment procurement and maintenance costs, and improving the overall utilization rate of the equipment.

[0043] The elbow is then placed between clamping plate 83 and clamping plate 84. Then, screw 81 and screw 82 are rotated in sequence. The rotation of the screws causes clamping plate 83 and clamping plate 84 to move closer or further apart, thus achieving stable clamping of the elbow.

[0044] The positioning component 5 includes a first support 51 and a second support 52 that are respectively fitted and slidably disposed inside the first slide groove 41 and the second slide groove 42. A connector 53 is installed at the upper end of both the first support 51 and the second support 52. The connector 53 includes a positioning rod 531 that is respectively fixed on the first support 51 and the second support 52. The middle part of the positioning rod 531 is sleeved inside the lower end of the cross frame 6, and a nut 532 is fitted at the upper end of the positioning rod 531. The lower end face of the nut 532 is in contact with the cross frame 6.

[0045] According to the elbow processing requirements, the operator adjusts the positions of support 1 51 and support 2 52, then places the lower end of the crossbeam 6 onto the middle of the positioning rod 531, and tightens the nut 532 so that the lower end face of the nut 532 fits against the crossbeam 6, thus completing the installation and positioning of the crossbeam 6 on the turntable 4. This allows for adjustment of the number of clamping components 8 as needed, thereby improving the stability of clamping during elbow processing.

[0046] Working principle: When using this elbow processing cutting equipment, such as Figures 1-5 As shown, first, adjust the positions of support 1 51 and support 2 52 as needed. Then, place the cross frame 6 on the outer side of the middle of the positioning rod 531 and tighten the nut 532 to complete the installation of the cross frame 6. Next, rotate the worm gear 71. Utilizing the meshing between the worm gear 71 and the worm wheel 72, as well as the meshing between the guide gear 73 and the gear post 43, the cross frame 6 will rotate around the gear post 43 to finely adjust the angle of the clamping assembly 8. Then, place the elbow between clamping plate 1 83 and clamping plate 2 84, and then rotate the screws respectively. Rod 1 81 and screw 2 82 drive clamping plate 1 83 and clamping plate 2 84 to move towards the elbow, clamping the elbow and improving clamping stability. With the help of angle adjustment component 7, the whole system can be adapted to elbow products with different curvatures, reducing the cost of designing special equipment for different elbows, reducing the company's equipment procurement and maintenance costs, and improving the overall utilization rate of the equipment. At the same time, the number of clamping components 8 can be adjusted to meet the needs of different elbows and ensure clamping stability.

[0047] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0048] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A cutting device for processing elbows, characterized in that: Includes a body (1), on which a moving module (2) is installed, and a cutting component (3) is installed at the output end of the moving module (2). A turntable (4) is rotatably installed on the front side of the body (1). A sliding groove is provided on the turntable (4). Several sets of positioning components (5) are slidably installed inside the sliding groove. A crossbeam (6) is detachably installed on the turntable (4) through the positioning components (5). An angle adjustment component (7) is installed on the side of the cross frame (6) near the center of the turntable (4), and a clamping component (8) is installed on the cross frame (6).

2. The cutting equipment for elbow processing according to claim 1, characterized in that: The moving module (2) includes a Y-axis moving component (21) installed on the side of the body (1). A frame (22) is installed at the output end of the Y-axis moving component (21). An X-axis moving component (23) is installed on the frame (22). A frame (24) is installed at the output end of the X-axis moving component (23). A Z-axis moving component (25) is installed at the output end of the frame (24). The output end of the Z-axis moving component (25) is fixedly connected to the housing of the cutting component (3).

3. The cutting equipment for elbow processing according to claim 1, characterized in that: The slide includes slide one (41) and slide two (42). Both slide one (41) and slide two (42) are opened on the upper surface of the turntable (4), and slide one (41) and slide two (42) are arranged in a concentric ring shape.

4. The cutting equipment for elbow processing according to claim 3, characterized in that: The positioning component (5) includes a support (51) and a support (52) that are respectively fitted and slidably disposed inside the first slide groove (41) and the second slide groove (42). The upper ends of the support (51) and the support (52) are each equipped with a connector (53). The connector (53) includes a positioning rod (531) that is respectively fixed on the support (51) and the support (52). The middle part of the positioning rod (531) is sleeved inside the lower end of the cross frame (6), and a nut (532) is fitted on the upper end of the positioning rod (531), and the lower end face of the nut (532) is fitted with the cross frame (6).

5. The cutting equipment for elbow processing according to claim 1, characterized in that: The angle adjustment component (7) includes a worm (71) and a worm wheel (72) with bearings mounted on the front side of the cross frame (6). The worm (71) and the worm wheel (72) mesh with each other, and a guide gear (73) is fixed to the end of the worm wheel (72).

6. The cutting equipment for elbow processing according to claim 5, characterized in that: The guide gear (73) and the gear post (43) form a meshing structure, and the gear post (43) is fixed at the center of the turntable (4).

7. The cutting equipment for elbow processing according to claim 1, characterized in that: The clamping assembly (8) includes a screw 1 (81) and a screw 2 (82) rotatably mounted on the cross frame (6). The outer sides of the screw 1 (81) and the screw 2 (82) are respectively threaded with a clamping plate 1 (83) and a clamping plate 2 (84), and the clamping plate 1 (83) and the clamping plate 2 (84) both form a sliding fit with the cross frame (6).

8. A cutting device for processing elbows according to claim 7, characterized in that: Both clamping plate one (83) and clamping plate two (84) have through holes, and the through holes on clamping plate one (83) and clamping plate two (84) are respectively sleeved on the outside of screw two (82) and screw one (81).

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