Auxiliary machining device for cable bridge elbow

Abstract

The utility model relates to the technical field of cable bridge machining, and discloses a cable bridge elbow auxiliary machining device which comprises a supporting rod, the top of the supporting rod is fixedly connected with a fixing table, the top of the fixing table is provided with a lifting bending mechanism, and the top of the lifting bending mechanism is provided with a clamping mechanism. The lifting bending mechanism comprises a lifting assembly and a bending assembly, the bending assembly is arranged at the top of the fixing table, the lifting assembly is arranged at the top of the bending assembly, the bending assembly comprises a fixing plate, the fixing plate is fixedly connected to the top of the fixing table, and a first motor is fixedly connected to the right side of the back end of the fixing plate. The first motor drives the second rotating rod to rotate, so that the second rotating rod can drive the first rotating plate, the second gear and the first gear to rotate in the rotating process, the first gear, the first rotating rod and the second rotating plate rotate, the first rotating plate and the second rotating plate rotate at the same time, and the cable bridge is bent.

Description

Technical Field

[0001] The utility model relates to the technical field of cable tray processing, and particularly relates to an auxiliary processing device for cable tray elbows. Background Technique

[0002] Cable tray elbows are important accessories for changing the direction of cable trays. The selection and production of their specifications and dimensions have a direct impact on the laying quality and use safety of cables.

[0003] For the auxiliary processing device for cable tray elbows with the publication number CN 212792470 U, the cable tray is arranged on the bottom plate. The angle of the cable tray is adjusted through the provided angle ruler, and marking can be carried out on the cable tray, realizing the precise measurement of the cable tray, ensuring the symmetry of the angle when cutting and opening the cable tray, directly marking the angles on both sides of the cable tray, improving the angle setting speed, making the angle setting error small, and improving the accuracy of cutting.

[0004] For this auxiliary processing device for cable tray elbows, after placing the cable tray on the top of the bottom plate, the staff drives the first standard ruler and the second standard ruler to rotate through the first connecting rod and the second connecting rod, enabling the cable tray to rotate. However, this device requires the staff to manually rotate the first connecting rod and the second connecting rod. When there are many cable trays to be processed, the staff manually bends the cable trays for a long time, which will reduce the work efficiency and affect the work progress. Therefore, improvement is needed. Content of the Utility Model

[0005] The purpose of the utility model is to provide an auxiliary processing device for cable tray elbows to solve the problems put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: an auxiliary processing device for cable tray elbows, including a support rod, a fixed platform is fixedly connected to the top of the support rod, a lifting and bending mechanism is arranged on the top of the fixed platform, and a clamping mechanism is arranged on the top of the lifting and bending mechanism;

[0007] The lifting and bending mechanism includes a lifting component and a bending component. The bending component is arranged on the top of the fixed platform, and the lifting component is arranged on the top of the bending component;

[0008] The bending assembly includes a fixing plate, the fixing plate is fixedly connected to the top of the fixed table, a first motor is fixedly connected to the right side of the back end of the fixing plate, a second rotating rod is fixedly connected to the front of the first motor, a second gear is fixedly connected to the front of the second rotating rod, a first rotating plate is fixedly connected to the periphery of the second rotating rod, a first gear is meshed with the left side of the second gear, a first rotating rod is fixedly connected to the back end of the first gear, the first rotating rod is rotatably connected to the inside of the fixing plate, and a second rotating plate is fixedly connected to the periphery of the first rotating rod.

[0009] Preferably, there are two fixing plates, and the two fixing plates are respectively fixedly connected to the front and back sides of the top of the fixed table. The provided fixing plates can support the first rotating rod and the second rotating rod, making the first rotating rod and the second rotating rod more stable during rotation.

[0010] Preferably, circular holes corresponding to the sizes of the first rotating rod and the second rotating rod are opened inside the fixing plate, and the first rotating rod and the second rotating rod are rotatably connected to the inside of the circular holes. Through the opened circular holes, the first motor can drive the second rotating rod to rotate, the second rotating rod can drive the first gear to rotate through the second gear, the first gear can drive the first rotating rod to rotate, and while the second rotating rod drives the first rotating plate to rotate, the first rotating rod can drive the second rotating plate to rotate.

[0011] Preferably, the lifting assembly includes a support frame, the support frame is fixedly connected to the top of the fixing plate, a second motor is fixedly connected to the top of the support frame, a first threaded rod is fixedly connected to the bottom of the second motor, a threaded cylinder is threadedly connected to the periphery of the first threaded rod, a limiting plate is fixedly connected to the bottom of the threaded cylinder, and sliders are fixedly connected to the front and back sides of the limiting plate.

[0012] Preferably, sliding grooves corresponding to the movement tracks of the sliders are opened inside the support frame, and the sliders are slidably connected to the inside of the sliding grooves. Through the opened sliding grooves, the limiting plate drives the sliders to move more stably.

[0013] Preferably, the clamping mechanism includes an L-shaped frame, the L-shaped frame is fixedly connected to the top of the second rotating plate, a second threaded rod is threadedly connected to the inside of the L-shaped frame, a pressing plate is rotatably connected to the bottom of the second threaded rod, a sliding block is fixedly connected to the front of the pressing plate, and a fixed disk is fixedly connected to the top of the second threaded rod.

[0014] Preferably, there are four L-shaped frames, and the four L-shaped frames are respectively fixedly connected to the tops of the first rotating plate and the second rotating plate. When it is necessary to fix the cable tray, by rotating the second threaded rod inside the L-shaped frame, the pressing plate can be driven to move downward to press and fix the cable tray.

[0015] Preferably, a limiting groove corresponding to the movement track of the sliding block is formed inside the L-shaped frame, and the sliding block is slidably connected to the inside of the limiting groove. Through the formed limiting groove, when the second threaded rod drives the pressing plate to move downward, the pressing plate can drive the sliding block to slide inside the limiting groove. The limiting groove can limit the pressing plate, making the pressing plate more stable during the movement process.

[0016] Compared with the prior art, the utility model provides a cable tray elbow auxiliary processing device, which has the following beneficial effects:

[0017] 1. For this cable tray elbow auxiliary processing device, through the arranged lifting and bending mechanism, when it is necessary to adjust the bending angle of the cable tray, the second motor drives the first threaded rod to rotate, so that the first threaded rod drives the limiting plate to move downward through the threaded cylinder. The first motor drives the second rotating rod to rotate, so that the second rotating rod can drive the first rotating plate, the second gear, and the first gear to rotate during the rotation process. The first gear, the first rotating rod, and the second rotating plate rotate, so that the first rotating plate and the second rotating plate rotate simultaneously to bend the cable tray. By adjusting the height of the limiting plate, the bending angle of the cable tray can be adjusted.

[0018] 2. For this cable tray elbow auxiliary processing device, through the arranged clamping mechanism, when it is necessary to fix the cable tray, the cable tray is placed on the tops of the first rotating plate and the second rotating plate. The fixed disk drives the second threaded rod to rotate, so that the second threaded rod drives the pressing plate to move downward, enabling the pressing plate to press and fix the cable tray. When the first rotating plate and the second rotating plate drive the cable tray to bend, the cable tray is not likely to fall off. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for description in the embodiments. Obviously, the following described drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings:

[0020] Figure 1 It is a front view structural schematic diagram of the present utility model;

[0021] Figure 2 It is a structural schematic diagram of the lifting and bending mechanism;

[0022] Figure 3 It is a structural schematic diagram of the bending assembly;

[0023] Figure 4 It is a structural schematic diagram of the lifting assembly;

[0024] Figure 5 This is a schematic structural diagram of a clamping mechanism.

[0025] In the figure: 1. Support rod; 2. Fixed platform; 3. Clamping mechanism; 31. L-shaped frame; 32. Pressing plate; 33. Second threaded rod; 34. Fixed disk; 35. Sliding block; 4. Lifting and bending mechanism; 41. Bending assembly; 411. First rotating rod; 412. First gear; 413. Second rotating rod; 414. Second gear; 415. First rotating plate; 416. Second rotating plate; 417. Fixed plate; 418. First motor; 42. Lifting assembly; 421. Slider; 422. Support frame; 423. Second motor; 424. First threaded rod; 425. Threaded cylinder; 426. Limiting plate. Specific implementation manners

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] In the present invention, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0028] The present invention provides the following technical solutions:

[0029] Embodiment 1

[0030] Please refer to Figures 1-5 , the present invention provides a technical solution: an auxiliary processing device for cable tray elbows, including a support rod 1, a fixed platform 2 is fixedly connected to the top of the support rod 1, a lifting and bending mechanism 4 is arranged on the top of the fixed platform 2, and a clamping mechanism 3 is arranged on the top of the lifting and bending mechanism 4;

[0031] The lifting and bending mechanism 4 includes a lifting assembly 42 and a bending assembly 41. The bending assembly 41 is arranged on the top of the fixed platform 2, and the lifting assembly 42 is arranged on the top of the bending assembly 41;

[0032] The bending assembly 41 includes a fixing plate 417, the fixing plate 417 is fixedly connected to the top of the fixing table 2, a first motor 418 is fixedly connected to the right side of the back end of the fixing plate 417, a second rotating rod 413 is fixedly connected to the front of the first motor 418, a second gear 414 is fixedly connected to the front of the second rotating rod 413, a first rotating plate 415 is fixedly connected to the periphery of the second rotating rod 413, a first gear 412 meshes with the left side of the second gear 414, a first rotating rod 411 is fixedly connected to the back end of the first gear 412, the first rotating rod 411 is rotatably connected to the inside of the fixing plate 417, and a second rotating plate 416 is fixedly connected to the periphery of the first rotating rod 411.

[0033] Furthermore, there are two fixing plates 417, and the two fixing plates 417 are respectively fixedly connected to the front and back sides of the top of the fixing table 2. By providing the fixing plates 417, the first rotating rod 411 and the second rotating rod 413 can be supported, making the first rotating rod 411 and the second rotating rod 413 more stable during rotation.

[0034] Furthermore, circular holes corresponding to the sizes of the first rotating rod 411 and the second rotating rod 413 are opened inside the fixing plate 417, and the first rotating rod 411 and the second rotating rod 413 are rotatably connected to the inside of the circular holes. Through the opened circular holes, the first motor 418 can drive the second rotating rod 413 to rotate, the second rotating rod 413 can drive the first gear 412 to rotate through the second gear 414, the first gear 412 can drive the first rotating rod 411 to rotate, and while the second rotating rod 413 drives the first rotating plate 415 to rotate, the first rotating rod 411 can drive the second rotating plate 416 to rotate.

[0035] Embodiment Two

[0036] Please refer to Figures 1-5 , and on the basis of Embodiment One, further obtain that the lifting assembly 42 includes a support frame 422, the support frame 422 is fixedly connected to the top of the fixing plate 417, a second motor 423 is fixedly connected to the top of the support frame 422, a first threaded rod 424 is fixedly connected to the bottom of the second motor 423, a threaded cylinder 425 is threadedly connected to the periphery of the first threaded rod 424, a limiting plate 426 is fixedly connected to the bottom of the threaded cylinder 425, and sliders 421 are fixedly connected to the front and back sides of the limiting plate 426.

[0037] Furthermore, a sliding groove corresponding to the movement track of the slider 421 is opened inside the support frame 422, and the slider 421 is slidably connected to the inside of the sliding groove. Through the opened sliding groove, the limiting plate 426 drives the slider 421 to move more stably.

[0038] Embodiment Three

[0039] Please refer to Figures 1-5, and on the basis of the first and second embodiments, it is further obtained that the clamping mechanism 3 includes an L-shaped frame 31. The L-shaped frame 31 is fixedly connected to the top of the second rotating plate 416. A second threaded rod 33 is threadedly connected inside the L-shaped frame 31. The bottom of the second threaded rod 33 is rotatably connected to a pressing plate 32. A sliding block 35 is fixedly connected to the front of the pressing plate 32. A fixed disk 34 is fixedly connected to the top of the second threaded rod 33.

[0040] Furthermore, there are four L-shaped frames 31, and the four L-shaped frames 31 are respectively fixedly connected to the tops of the first rotating plate 415 and the second rotating plate 416. When it is necessary to fix the cable tray, by rotating the second threaded rod 33 inside the L-shaped frame 31, the pressing plate 32 can be driven to move downward to press and fix the cable tray.

[0041] Furthermore, a limiting groove corresponding to the movement track of the sliding block 35 is opened inside the L-shaped frame 31, and the sliding block 35 is slidably connected inside the limiting groove. Through the opened limiting groove, when the second threaded rod 33 drives the pressing plate 32 to move downward, the pressing plate 32 can drive the sliding block 35 to slide inside the limiting groove. The limiting groove can play a limiting role on the pressing plate 32, making the pressing plate 32 more stable during the movement process.

[0042] During the actual operation process, when this device is used, the cable tray is placed on the tops of the first rotating plate 415 and the second rotating plate 416. By driving the second threaded rod 33 to rotate through the fixed disk 34, the second threaded rod 33 drives the pressing plate 32 to move downward, so that the pressing plate 32 can press and fix the cable tray;

[0043] When it is necessary to adjust the bending angle of the cable tray, the first threaded rod 424 is driven to rotate by the second motor 423, so that the first threaded rod 424 moves downward through the threaded cylinder 425, and the threaded cylinder 425 drives the limiting plate 426 to move downward. When it is necessary to bend the cable tray, the second rotating rod 413 is driven to rotate by the first motor 418. During the rotation of the second rotating rod 413, the first rotating plate 415 and the second gear 414 can be driven to rotate, so that the second gear 414 drives the first gear 412 to rotate, and the first gear 412 drives the second rotating plate 416 to rotate through the first rotating rod 411, so that the first rotating plate 415 and the second rotating plate 416 rotate simultaneously to bend the cable tray. When the cable tray is limited by the limiting plate 426, the first rotating plate 415 and the second rotating plate 416 cannot bend the cable tray. By adjusting the height of the limiting plate 42, the bending angle of the cable tray can be adjusted.

[0044] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent in such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the said element.

Claims

1. An auxiliary processing device for cable tray elbows, comprising a support rod (1), characterized in that: A fixed platform (2) is fixedly connected to the top of the support rod (1), a lifting and bending mechanism (4) is arranged on the top of the fixed platform (2), and a clamping mechanism (3) is arranged on the top of the lifting and bending mechanism (4). The lifting and bending mechanism (4) includes a lifting component (42) and a bending component (41). The bending component (41) is arranged on the top of the fixed platform (2), and the lifting component (42) is arranged on the top of the bending component (41). The bending component (41) includes a fixed plate (417). The fixed plate (417) is fixedly connected to the top of the fixed platform (2). A first motor (418) is fixedly connected to the right side of the back end of the fixed plate (417). A second rotating rod (413) is fixedly connected to the front of the first motor (418). A second gear (414) is fixedly connected to the front of the second rotating rod (413). A first rotating plate (415) is fixedly connected to the periphery of the second rotating rod (413). A first gear (412) is meshed with the left side of the second gear (414). A first rotating rod (411) is fixedly connected to the back end of the first gear (412). The first rotating rod (411) is rotatably connected to the inner side of the fixed plate (417). A second rotating plate (416) is fixedly connected to the periphery of the first rotating rod (411).

2. The auxiliary processing device for cable tray elbows according to claim 1, characterized in that: There are two fixed plates (417), and the two fixed plates (417) are respectively fixedly connected to the front and back sides of the top of the fixed platform (2).

3. An auxiliary processing device for cable tray elbows according to claim 1, characterized in that: Circular holes corresponding to the sizes of the first rotating rod (411) and the second rotating rod (413) are formed inside the fixed plate (417), and the first rotating rod (411) and the second rotating rod (413) are rotatably connected inside the circular holes.

4. An auxiliary processing device for cable tray elbows according to claim 1, characterized in that: The lifting component (42) includes a support frame (422). The support frame (422) is fixedly connected to the top of the fixed plate (417). A second motor (423) is fixedly connected to the top of the support frame (422). A first threaded rod (424) is fixedly connected to the bottom of the second motor (423). A threaded cylinder (425) is threadedly connected to the periphery of the first threaded rod (424). A limiting plate (426) is fixedly connected to the bottom of the threaded cylinder (425). Sliders (421) are fixedly connected to the front and back sides of the limiting plate (426).

5. An auxiliary processing device for cable tray elbows according to claim 4, characterized in that: Sliding grooves corresponding to the movement tracks of the sliders (421) are formed inside the support frame (422), and the sliders (421) are slidably connected inside the sliding grooves.

6. The auxiliary processing device for cable tray elbows according to claim 1, characterized in that: The clamping mechanism (3) includes an L-shaped frame (31). The L-shaped frame (31) is fixedly connected to the top of the second rotating plate (416). A second threaded rod (33) is threadedly connected to the inside of the L-shaped frame (31). A pressing plate (32) is rotatably connected to the bottom of the second threaded rod (33). A sliding block (35) is fixedly connected to the front of the pressing plate (32). A fixed disk (34) is fixedly connected to the top of the second threaded rod (33).

7. An auxiliary processing device for cable tray elbows according to claim 6, characterized in that: There are four L-shaped frames (31), and the four L-shaped frames (31) are respectively fixedly connected to the tops of the first rotating plate (415) and the second rotating plate (416).

8. An auxiliary processing device for cable tray elbows according to claim 6, characterized in that: The L-shaped frame (31) is internally provided with a limiting groove corresponding to the movement track of the sliding block (35), and the sliding block (35) is slidably connected to the inside of the limiting groove.

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