Edge folding machine for machining cable bridge

Abstract

The utility model discloses a flanging machine for processing a cable bridge, and relates to the technical field of electric power processing equipment. The edge folding and transporting device comprises two supporting legs, wherein an edge folding mechanism and a transporting mechanism are arranged on the two supporting legs; the edge folding mechanism comprises an edge folding assembly and a fixing assembly, the edge folding assembly comprises a sliding rod fixedly connected to the top of the supporting leg located on the front side, a rectangular plate is slidably connected to the outer wall of the sliding rod, a limiting plate is fixedly connected to the top of the sliding rod, and a first threaded rod rotationally penetrates through the supporting leg located on the rear side. By arranging the edge folding mechanism, the problems that when an existing edge folding machine used for machining the cable bridge is used, two edges of a plate of the cable bridge cannot be conveniently bent at the same time, the plate needs to be manually adjusted for multi-edge bending, the edge folding smoothness and efficiency are reduced, and the production cost is reduced are solved. And the problems of errors and deformation caused by adjusting and positioning the plate for multiple times are also generated.

Description

Technical Field

[0001] This utility model belongs to the field of power processing equipment technology, and in particular relates to a bending machine for processing cable trays. Background Technology

[0002] With the continuous advancement of modern infrastructure construction, cable trays, as an indispensable component of the power system, are experiencing a sustained increase in demand. In the production and processing of cable trays, bending machines play a crucial role in precisely bending the sheet metal. Therefore, a bending machine for processing cable trays is needed to efficiently bend the sheet metal of the cable trays.

[0003] However, existing bending machines used for processing cable trays are not convenient for bending two sides of the cable tray material at the same time. They require manual adjustment of the material for multi-sided bending, which not only reduces the smoothness and efficiency of bending, but also causes errors and deformation due to multiple adjustments of the positioning material. Utility Model Content

[0004] The purpose of this utility model is to provide a bending machine for processing cable trays. By setting up a bending mechanism, it solves the problem that existing bending machines for processing cable trays are not convenient for bending two sides of the cable tray material at the same time. They require manual adjustment of the material for multiple bending, which not only reduces the smoothness and efficiency of bending, but also causes errors and deformation due to multiple adjustments of the positioning material.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a bending machine for processing cable trays, including two support legs, on which a bending mechanism and a transport mechanism are provided;

[0007] The folding mechanism includes a folding assembly and a fixing assembly. The folding assembly includes a slide rod fixedly connected to the top of the support leg located on the front side. A rectangular plate is slidably connected to the outer wall of the slide rod. A limit plate is fixedly connected to the top of the slide rod. A threaded rod is rotatably passed through the support leg located on the rear side. The top of the threaded rod is rotatably connected to the limit plate. The threaded rod is threaded through the rectangular plate. Two pressure plates are fixedly connected to the bottom of the rectangular plate.

[0008] Furthermore, a motor frame is fixedly connected to the inner wall of the rear support leg, and a motor is fixedly connected to the inner wall of the motor frame. The output shaft of the motor is fixedly connected to the threaded rod via a coupling.

[0009] Further, the fixing assembly comprises a rectangular box fixedly connected to the bottom of the rectangular plate, and two telescopic rods are fixedly connected to the inner wall of the top of the rectangular box.

[0010] Further, the bottom of the two telescopic rods is fixedly connected with a clamping plate, the outer wall of the clamping plate is slidably connected with the rectangular box, springs are sleeved on the outer walls of the two telescopic rods, the top of the two springs is fixedly connected with the rectangular box, and the bottom of the two springs is fixedly connected with the clamping plate.

[0011] Further, the conveying mechanism comprises two rectangular rods fixedly connected between the two supporting legs, and a threaded rod two is rotatably connected between the two rectangular rods.

[0012] Further, a workbench is fixedly connected between the two supporting legs, the threaded rod two is screwedly connected with the workbench, and T-shaped sliding grooves are formed in the sides, where the two supporting legs are close to each other.

[0013] Further, T-shaped sliding blocks are slidably connected to the inner walls of the two T-shaped sliding grooves, the sides, where the two T-shaped sliding blocks are close to each other, are fixedly connected with the workbench, a motor rack two is fixedly connected to the right side of the right rectangular rod, a motor two is fixedly connected to the inner wall of the motor rack two, and the output shaft of the motor two is fixedly connected with the threaded rod two through a shaft coupling.

[0014] The utility model has the following beneficial effects:

[0015] 1. By setting the edge folding mechanism, when the conveying mechanism transports the cable bridge to below the two clamping plates, the motor one on the motor rack one is opened, the motor one drives the rectangular plate to descend through the threaded rod one, the limiting plate is limited by the limiting effect of the slide bar below, the rectangular plate only has the effect of vertical descending, so that the rectangular plate descends with the pressing plate and the fixing assembly below, the clamping plate contacts the plate of the cable bridge first in the descending process, then the telescopic rod and the spring in the rectangular box are shrunk, so that the plate is pressed tightly by the resilience, the fixation of the material is realized, the rectangular plate continues to descend, so that the inclined surface of the two pressing plates contacts and respectively extrudes the plate, until the two edges of the plate are bent, the vertical surface of the two pressing plates respectively extrudes the two edges of the plate, the two edges are further formed, so that the two edges of the plate of the cable bridge can be simultaneously edge folded, the production fluency and efficiency are improved, the error and deformation caused by the positioning of the cable bridge for multiple times of edge folding due to the need of edge folding are avoided, and the bending quality is improved.

[0016] 2, by setting the transport mechanism, then open the motor two on the second motor, motor two driven two rectangular rod on the threaded rod two rotation, because the workbench two sides and T-shaped slider fixed connection, T-shaped slider can only slide in the T-shaped slide, so that the threaded rod two driven workbench to the device left side translation, until the workbench moves to the left side of the left rectangular rod, the cable bridge of the plate placed on the workbench on the corresponding position, open the motor one, make it to the opposite direction of the previous rotation direction rotation, make the workbench right, until the workbench moves to the two press plate below, close the motor two, after the edge folding mechanism complete work, open the motor two, make it driven workbench moves to the left side of the rectangular rod in the left side, can take away the plate, thus the cable bridge plate bending processing of one time is completed, so that the staff need not frequently carry and move the plate, can carry out the plate placement and take out operation, thereby reducing the labor intensity, at the same time also need not staff in the bending mechanism work, guarantee the safety of staff.

[0017] Of course, the implementation of any product of the present application does not necessarily need to achieve all the advantages described above. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will be briefly introduced the drawings needed to be used for the embodiment description, obviously, the drawings in the following description only some embodiments of the present application, for those skilled in the art, without creative labor, according to these drawings, other drawings can also be obtained.

[0019] Figure 1 The overall structure of the present application is shown in the figure;

[0020] Figure 2 The rear structure of the present application is shown in the figure;

[0021] Figure 3 The front side of the present application is shown in the figure;

[0022] Figure 4 The present application Figure 3 The local section structure of the present application is shown in the figure;

[0023] Figure 5 The present application Figure 3 The local section structure of the present application is shown in the figure.

[0024] In the drawings, the components represented by each number are listed as follows:

[0025] 1, support leg; 2, folding mechanism; 21, folding assembly; 211, sliding rod; 212, rectangular plate; 213, limiting plate; 214, threaded rod one; 215, pressing plate; 216, motor frame one; 217, motor one; 22, fixing assembly; 221, rectangular box; 222, telescopic rod; 223, clamping plate; 224, spring; 3, conveying mechanism; 311, rectangular rod; 312, threaded rod two; 313, workbench; 314, T-shaped sliding groove; 315, T-shaped sliding block; 316, motor frame two; 317, motor two. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0027] Please refer to Figures 1-5 The utility model discloses a kind of folding machines for processing cable bridge, including two support legs 1, two support legs 1 are provided with folding mechanism 2 and conveying mechanism 3, folding mechanism 2 includes folding assembly 21 and fixing assembly 22, folding assembly 21 includes the sliding rod 211 of fixed connection in the top of support leg 1 located at front side, rectangular plate 212 is slidably connected on the outer wall of sliding rod 211, the top of sliding rod 211 is fixedly connected with limiting plate 213, threaded rod one 214 is rotatably penetrated on the support leg 1 located at rear side, the top of threaded rod one 214 is rotatably connected with limiting plate 213, threaded rod one 214 is screwed through rectangular plate 212, the bottom of rectangular plate 212 is fixedly connected with two pressing plates 215, motor frame one 216 is fixedly connected on the inner wall of support leg 1 located at rear side, motor one 217 is fixedly connected on the inner wall of motor frame one 216, the output shaft of motor one 217 is fixedly connected with threaded rod one 214 by coupling, fixing assembly 22 includes rectangular box 221 of fixed connection at the bottom of rectangular plate 212, two telescopic rods 222 are fixedly connected on the top inner wall of rectangular box 221, the bottom of two telescopic rods 222 is fixedly connected with clamping plate 223, the outer wall of clamping plate 223 is slidably connected with rectangular box 221, spring 224 is sleeved on the outer wall of two telescopic rods 222, the top of two springs 224 is fixedly connected with rectangular box 221, the bottom of two springs 224 is fixedly connected with clamping plate 223, by being provided folding mechanism, the two edges of cable bridge plate material can be folded simultaneously, not only improve the fluency and efficiency of production, also avoid the error and deformation generated by needing to change edge bending and positioning cable bridge multiple times, to improve the quality of bending.

[0028] The conveying mechanism 3 comprises two rectangular rods 311 fixedly connected between the two supporting legs 1, a threaded rod two 312 rotatably connected between the two rectangular rods 311, the right side of the threaded rod two 312 rotatably penetrating the rectangular rod 311 located on the right side, a workbench 313 fixedly connected between the two supporting legs 1, the threaded rod two 312 screwing through the workbench 313, T-shaped sliding grooves 314 are formed on the sides of the two supporting legs 1 away from each other, T-shaped sliding blocks 315 are slidingly connected to the inner walls of the two T-shaped sliding grooves 314, the sides of the two T-shaped sliding blocks 315 away from each other are fixedly connected with the workbench 313, a motor rack two 316 is fixedly connected to the right side of the rectangular rod 311 located on the right side, a motor two 317 is fixedly connected to the inner wall of the motor rack two 316, the output shaft of the motor two 317 is fixedly connected with the threaded rod two 312 through a shaft coupling, through the arrangement of the conveying mechanism, the worker does not need to frequently carry and move the plates, and the placing and taking out operations of the plates can be performed, thereby reducing the labor intensity, and at the same time, the worker does not need to work under the bending mechanism, and the safety of the worker is ensured.

[0029] One specific application of this embodiment is: in use, first, the device is placed in the corresponding position through the two supporting legs 1, then the second motor 317 on the second motor rack 316 is turned on, the second threaded rod 312 on the two rectangular rods 311 is driven to rotate by the second motor 317, because the two sides of the workbench 313 are fixedly connected with the T-shaped sliding block 315, the T-shaped sliding block 315 can only slide in the T-shaped sliding groove 314, so that the second threaded rod 312 drives the workbench 313 to translate to the left side of the device, until the workbench 313 moves to the left side of the left rectangular rod 311, the plate of the cable bridge is placed on the workbench 313 in the corresponding position, the first motor 217 is turned on to rotate in the opposite direction of the previous rotating direction, so that the workbench 313 moves to the right, until the workbench 313 moves to below the two pressing plates 215, the second motor 317 is turned off, the first motor 217 on the first motor rack 216 is turned on, the rectangular plate 212 is driven to descend by the first threaded rod 214, because the sliding rod 211 below the limiting plate 213 limits the descent of the rectangular plate 212, so that the rectangular plate 212 drives the pressing plate 215 and the fixed assembly 22 below to descend, in the process of descending, the clamp plate 223 first contacts the plate of the cable bridge, then starts to squeeze the retractable rod 222 and the spring 224 in the rectangular box 221 to shrink, so as to generate a rebound force to press the plate tightly, realize the fixation of the material, the rectangular plate 212 continues to descend, so that the inclined surfaces of the two pressing plates 215 start to contact and respectively squeeze the plate, until the two sides of the plate are bent, the vertical surfaces of the two pressing plates 215 start to respectively squeeze the two edges of the plate, so that the two straight angles of the two edges are further formed, then the first motor 217 is reversed, so that the two pressing plates 215 are away from the plate, the second motor 317 is turned on, so that the workbench 313 moves to the left side of the left rectangular rod 311, so that the plate can be taken away, thus the bending processing of the plate of the cable bridge in one time is completed.

[0030] In the description of this specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the utility model. In this specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0031] The preferred embodiments disclosed above are only used to help describe the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A folding machine for processing cable trays, comprising two supporting legs (1), characterized in that: The two support legs (1) are provided with a folding mechanism (2) and a transportation mechanism (3); The folding mechanism (2) comprises a folding assembly (21) and a fixing assembly (22), the folding assembly (21) comprises a sliding rod (211) fixedly connected to the top of the support leg (1) on the front side, a rectangular plate (212) is slidably connected to the outer wall of the sliding rod (211), a limiting plate (213) is fixedly connected to the top of the sliding rod (211), a threaded rod one (214) is rotatably penetrated through the support leg (1) on the rear side, the top of the threaded rod one (214) is rotatably connected with the limiting plate (213), the threaded rod one (214) is threadedly penetrated through the rectangular plate (212), and the bottom of the rectangular plate (212) is fixedly connected with two pressing plates (215).

2. The folding machine for processing cable bridge according to claim 1, characterized in that, The inner wall of the support leg (1) on the rear side is fixedly connected with a motor rack one (216), the inner wall of the motor rack one (216) is fixedly connected with a motor one (217), and the output shaft of the motor one (217) is fixedly connected with the threaded rod one (214) through a shaft coupling.

3. The folding machine for processing cable bridge according to claim 2, characterized in that, The fixing assembly (22) comprises a rectangular box (221) fixedly connected to the bottom of the rectangular plate (212), and the top inner wall of the rectangular box (221) is fixedly connected with two telescopic rods (222).

4. The folding machine for processing cable bridge according to claim 3, characterized in that, The bottom of the two telescopic rods (222) is fixedly connected with a clamping plate (223), the outer wall of the clamping plate (223) is slidably connected with the rectangular box (221), springs (224) are arranged on the outer walls of the two telescopic rods (222), the top of the two springs (224) is fixedly connected with the rectangular box (221), and the bottom of the two springs (224) is fixedly connected with the clamping plate (223).

5. The folding machine for processing cable tray according to claim 4, characterized in that, The transportation mechanism (3) comprises two rectangular rods (311) fixedly connected between the two support legs (1), a threaded rod two (312) is rotatably connected between the two rectangular rods (311), and the right side of the threaded rod two (312) is rotatably penetrated through the rectangular rod (311) on the right side.

6. The folding machine for processing cable tray according to claim 5, characterized in that, A workbench (313) is fixedly connected between the two support legs (1), the threaded rod two (312) is threadedly penetrated through the workbench (313), and T-shaped sliding grooves (314) are formed in the sides of the two support legs (1) that are close to each other.

7. The folding machine for processing cable tray according to claim 6, characterized in that, T-shaped sliding blocks (315) are slidably connected to the inner walls of the two T-shaped sliding grooves (314), the sides of the two T-shaped sliding blocks (315) that are close to each other are fixedly connected with the workbench (313), a motor rack two (316) is fixedly connected to the right side of the rectangular rod (311) on the right side, an inner wall of the motor rack two (316) is fixedly connected with a motor two (317), and the output shaft of the motor two (317) is fixedly connected with the threaded rod two (312) through a shaft coupling.

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