Cable bridge cutting device

Abstract

The utility model relates to a cable bridge cutting device which comprises a machining table, a connecting frame is arranged on the left side of the top face of the machining table, sliding rails are fixedly connected to the front side and the rear side of the top face of the machining table respectively, sliding blocks are fixedly connected to the front side and the rear side of the bottom face of the connecting frame respectively, and the two sliding blocks are slidably connected to the adjacent sliding rails respectively. Through mutual cooperation of all the components, the motor can be started to drive the cutting machine to rotate, so that the cutting direction is adjusted, the cutting machine can conduct cutting in the left-right direction or the front-back direction according to the requirement, and therefore the practicability of the device is improved; and the second air cylinder can push the connecting cover to descend until the bottom face is attached to the top face of the machining table, the cutting position of the bridge frame is sleeved with the connecting cover, most of splashing chippings cannot be splashed to the outer portion of the connecting cover, and therefore the chippings splashing all around are effectively reduced, and the labor intensity of follow-up cleaning of the machining table and the ground is relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable bridge processing, in particular to a cable bridge cutting device. Background Art

[0002] Cable trays are divided into trough type, tray type, ladder type, grid type and other structures. They are composed of brackets, supports and installation accessories. The cable trays can be erected independently in buildings or attached to various buildings (structures) and pipe gallery brackets. They should have the characteristics of simple structure, beautiful appearance, flexible configuration and easy maintenance. All parts need to be galvanized and installed in the open-air cable trays outside the building.

[0003] The existing patent (Announcement No.: CN219966649U) discloses a cable tray cutting device, including a cutting table, a cutting groove is provided at the upper end of the cutting table, a slide rail is symmetrically fixedly installed at the upper end of the cutting table, and a slide rod is slidably installed inside the two slide rails. In the process of implementing the scheme, the inventor found that the following problems in the prior art have not been well solved: 1. The cutting direction of the cutting blade in the device is fixed, and it can only move along the direction of the cutting groove, and the cutting direction cannot be changed. Therefore, when cutting a longer bridge, it is difficult to cut the bridge in different directions according to actual needs; 2. When cutting the bridge, the cleaning component of the device can only clean the processing position on the processing table, but during the cutting operation, a large amount of debris will splash to other positions on the processing table and the ground, resulting in a large amount of subsequent cleaning labor for the processing table and the ground. Utility Model Content

[0004] The purpose of the utility model is to provide a cable tray cutting device to solve the problems mentioned in the above background technology.

[0005] The technical solution of the utility model is a cable tray cutting device, comprising a processing table, a connecting frame is provided on the left side of the top surface of the processing table, the front and rear sides of the top surface of the processing table are fixedly connected with slide rails, the front and rear sides of the bottom surface of the connecting frame are fixedly connected with sliders, two of the sliders are slidably connected to adjacent slide rails, a fixing component is provided on the right side of the top surface of the processing table, the fixing component is located between the two slide rails, a connecting rod is connected to the middle bearing of the inner top surface of the connecting frame, a connecting plate is fixedly connected to the lower end surface of the connecting rod, and the connecting rod is fixedly connected to the connecting plate. A first cylinder is fixedly connected to the middle part of the bottom surface of the connecting plate, a cutting machine is fixedly connected to the lower end surface of the first cylinder, a motor is fixedly connected to the rear side of the top surface of the inner wall of the connecting frame, a driving gear is fixedly connected to the shaft of the motor, a driven gear is fixedly sleeved on the upper end of the surface of the connecting rod, the driven gear and the driving gear are meshed with each other, a connecting cover is movably sleeved on the outer wall of the cutting machine, the front and rear sides of the bottom surface of the connecting plate are fixedly connected to the second cylinder, and the lower ends of the two second cylinders are fixedly connected to the left and right sides of the top surface of the outer wall of the connecting cover, respectively.

[0006] In one embodiment, the fixing assembly includes two fixing plates, which are arranged front and back relative to each other and fixedly connected to the right side of the top surface of the processing table. The middle part of each fixing plate is threadedly connected with a bolt, and the end faces of the two bolts on the opposite sides are bearing-connected with clamping plates.

[0007] In one embodiment, guide rods are connected to the left and right sides of the separated surfaces of the two clamping plates, and one end of the guide rod away from the clamping plate is movably sleeved on the adjacent fixed plate.

[0008] In one embodiment, a movable opening is provided in the middle of the top of the connection cover, and the cutting machine is movably sleeved in the movable opening.

[0009] In one embodiment, a first cutting groove is opened in the middle of the top surface of the processing table, and second cutting grooves are opened on the left and right sides of the top surface of the processing table. The middle parts of the two second cutting grooves are respectively connected to the left and right ends of the first cutting groove, and the two second cutting grooves and the first cutting groove form an I-shape.

[0010] In one embodiment, connection openings are provided at the bottom of the left and right sides of the connecting cover, and the tops of the left and right sides of the outer wall of the connecting cover are fixedly connected to the third cylinder through a frame, and the lower ends of the two third cylinders are fixedly connected to baffles, and the facing surfaces of the two baffles are respectively fitted with the left and right sides of the outer wall of the connecting cover.

[0011] In one embodiment, the front and rear sides of the top surface of the connecting plate are fixedly connected with reinforcement rods, and the upper ends of the two reinforcement rods are fixedly connected to the front and rear sides of the side surfaces of the connecting rods, respectively.

[0012] The beneficial effects provided by the utility model are:

[0013] Through the cooperation between various components, the motor can be started to drive the cutting machine to rotate, thereby adjusting the cutting direction, so that the cutting machine can cut left and right or front and back according to needs, thereby improving the practicality of the device, and the second cylinder can push the connecting cover down until the bottom surface fits with the top surface of the processing table, so that the connecting cover can set the bridge cutting position inside, and most of the flying debris cannot splash to the outside of the connecting cover, thereby effectively reducing the flying debris and reducing the labor intensity of subsequent cleaning of the processing table and the ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the front view of the utility model;

[0015] Figure 2 It is the main cross-sectional view of the utility model;

[0016] Figure 3 It is the main cross-sectional view of the connecting frame;

[0017] Figure 4 is a side view of the connecting frame;

[0018] Figure 5 A top view of the processing table.

[0019] In the attached drawings, 1, processing table; 2, connecting frame; 3, slide rail; 4, slider; 5, fixing assembly; 51, fixing plate; 52, bolt; 53, clamping plate; 54, guide rod; 6, connecting rod; 7, connecting plate; 8, first cylinder; 9, cutting machine; 10, motor; 11, driving gear; 12, driven gear; 13, connecting cover; 14, second cylinder; 15, movable opening; 16, first cutting groove; 17, second cutting groove; 18, connecting opening; 19, third cylinder; 20, baffle; 21, reinforcement rod. DETAILED DESCRIPTION

[0020] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present invention can be combined with each other. The technical solution of the present invention will be further described below in conjunction with the drawings of the embodiments of the present invention, and the present invention is not limited to the following specific implementation methods.

[0021] It should be understood that the same or similar numbers in the drawings of the embodiments correspond to the same or similar parts. In the description of the present utility model, it should be understood that if there are terms such as "upper", "lower", "front", "back", "left", "right", "top", "bottom" and the like indicating the orientation or positional relationship, they are based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0022] In one embodiment, Figure 1-5 As shown, a cable tray cutting device includes a processing table 1, a connecting frame 2 is provided on the left side of the top surface of the processing table 1, the front and rear sides of the top surface of the processing table 1 are fixedly connected with slide rails 3, the front and rear sides of the bottom surface of the connecting frame 2 are fixedly connected with sliders 4, the two sliders 4 are slidably connected to the adjacent slide rails 3, a fixing component 5 is provided on the right side of the top surface of the processing table 1, the fixing component 5 is located between the two slide rails 3, a connecting rod 6 is connected to the middle bearing of the inner top surface of the connecting frame 2, the lower end surface of the connecting rod 6 is fixedly connected to a connecting plate 7, and the middle of the bottom surface of the connecting plate 7 is fixed A first cylinder 8 is connected, a cutting machine 9 is fixedly connected to the lower end face of the first cylinder 8, a motor 10 is fixedly connected to the rear side of the top face of the inner wall of the connecting frame 2, a driving gear 11 is fixedly connected to the shaft of the motor 10, a driven gear 12 is fixedly sleeved on the upper end of the surface of the connecting rod 6, the driven gear 12 and the driving gear 11 are meshed with each other, a connecting cover 13 is movably sleeved on the outer wall of the cutting machine 9, the front and rear sides of the bottom face of the connecting plate 7 are fixedly connected to the second cylinder 14, and the lower ends of the two second cylinders 14 are fixedly connected to the left and right sides of the top face of the outer wall of the connecting cover 13 respectively.

[0023] In order to clamp and fix the bridge frame on the processing table 1, the fixing assembly 5 includes two fixing plates 51, which are arranged front and back relatively and fixedly connected to the right side of the top surface of the processing table 1. The middle part of each fixing plate 51 is threadedly connected with a bolt 52, and the end faces of the two bolts 52 facing each other are bearing-connected with clamping plates 53.

[0024] In order to limit the clamping plates 53 so that they do not rotate with the bolts 52 , guide rods 54 are connected to the left and right sides of the separated surfaces of the two clamping plates 53 , and one end of the guide rod 54 away from the clamping plates 53 is movably sleeved on the adjacent fixing plate 51 .

[0025] In order for the cutting machine 9 to enter the interior of the connecting cover 13 and move up and down, a movable opening 15 is opened in the middle of the top of the connecting cover 13 , and the cutting machine 9 is movably sleeved in the movable opening 15 .

[0026] In order to open a groove for cutting on the processing table 1, a first cutting groove 16 is opened in the middle of the top surface of the processing table 1, and second cutting grooves 17 are opened on the left and right sides of the top surface of the processing table 1. The middle parts of the two second cutting grooves 17 are respectively connected to the left and right ends of the first cutting groove 16, and the two second cutting grooves 17 and the first cutting groove 16 form an I-shape.

[0027] In order to ensure that the bottom surface of the connecting cover 13 can still fit with the top surface of the processing table 1 even if the entire bridge frame cannot be set inside the connecting cover 13 and only the cutting part of the bridge frame can be set inside, connecting openings 18 are opened at the bottom of the left and right sides of the connecting cover 13, and the tops of the left and right sides of the outer wall of the connecting cover 13 are fixedly connected to the third cylinder 19 through the frame, and the lower ends of the two third cylinders 19 are fixedly connected to the baffles 20, and the facing surfaces of the two baffles 20 are respectively fitted with the left and right sides of the outer wall of the connecting cover 13. After the baffles 20 are lowered, they can block the connecting opening 18 to reduce the debris splashing from the connecting opening 18.

[0028] In order to improve the stability of the connection between the connecting rod 6 and the connecting plate 7, the front and rear sides of the top surface of the connecting plate 7 are fixedly connected with reinforcement rods 21, and the upper ends of the two reinforcement rods 21 are fixedly connected to the front and rear sides of the side surface of the connecting rod 6 respectively.

[0029] Working principle: When the utility model is used, first place the bridge frame in the middle of the top surface of the processing table 1, then make one end of the bridge frame between the two clamping plates 53, then twist the two bolts 52 to make it move, the bolts 52 drive the clamping plates 53 to move, the two clamping plates 53 move toward each other to clamp and fix the bridge frame, push the connecting frame 2 to move, and move the cutter 9 to the cutting position of the bridge frame, then adjust the angle of the cutter 9 according to the cutting requirements, start the motor 10, the motor 10 drives the active gear 11 to rotate, the active gear 11 drives the driven gear 12 to rotate, the driven gear 12 drives the connecting rod 6 to rotate, the connecting rod 6 drives the connecting plate 7 to rotate, the connecting plate 7 drives the first cylinder 8 to rotate, and the first cylinder 8 drives the cutter 9 to rotate, so as to adjust the cutting direction, so that the cutter 9 can cut in the left and right direction or the front and back direction according to the requirements, thereby improving the practicality of the device. After the cutting machine 9 is adjusted, the second cylinder 14 is started. The second cylinder 14 pushes the connecting cover 13 down until the bottom surface fits with the top surface of the processing table 1, so that the connecting cover 13 sets the bridge cutting position inside, and most of the splashing debris cannot splash to the outside of the connecting cover 13, thereby effectively reducing the debris splashing everywhere and reducing the labor intensity of subsequent cleaning of the processing table 1 and the ground. If the bridge is long, the connecting cover 13 can be set on the bridge through the connecting opening 18 while the bottom surface can contact the top surface of the processing table 1, and then the third cylinder 19 pushes the baffle 20 down until the top surface of the baffle 20 fits with the top surface of the bridge, thereby blocking the connecting opening 18 and reducing the debris splashing from the connecting opening 18. If the cutting part of the bridge is in the clamped position, the connecting cover 13 moves to that place and then drops, so that the entire fixing assembly 5 and the cutting position of the bridge can be set inside.

[0030] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0031] The above embodiments only express several implementation methods of the utility model, and the descriptions are relatively specific and detailed, but they cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A cable tray cutting device, characterized in that: The invention comprises a processing table, a connecting frame is provided on the left side of the top surface of the processing table, the front and rear sides of the top surface of the processing table are fixedly connected with slide rails, the front and rear sides of the bottom surface of the connecting frame are fixedly connected with sliders, the two sliders are slidably connected to adjacent slide rails respectively, a fixing assembly is provided on the right side of the top surface of the processing table, the fixing assembly is located between the two slide rails, a connecting rod is connected to the middle bearing of the inner top surface of the connecting frame, the lower end surface of the connecting rod is fixedly connected with a connecting plate, the middle part of the bottom surface of the connecting plate is fixedly connected with a first cylinder, the lower end surface of the first cylinder is fixedly connected with a cutting machine, the rear side of the top surface of the inner wall of the connecting frame is fixedly connected with a motor, the machine shaft of the motor is fixedly connected with a driving gear, the upper end of the surface of the connecting rod is fixedly sleeved with a driven gear, the driven gear and the driving gear are meshed with each other, the outer wall of the cutting machine is movably sleeved with a connecting cover, the front and rear sides of the bottom surface of the connecting plate are fixedly connected with a second cylinder, and the lower ends of the two second cylinders are fixedly connected to the left and right sides of the top surface of the outer wall of the connecting cover respectively.

2. A cable tray cutting device as claimed in claim 1, characterized in that: The fixing assembly includes two fixing plates, which are arranged front and back relative to each other and fixedly connected to the right side of the top surface of the processing table. The middle part of each fixing plate is threadedly connected with a bolt, and the end surfaces of the two bolts facing each other are bearing-connected with clamping plates.

3. A cable tray cutting device as claimed in claim 2, characterized in that: The left and right sides of the separated surfaces of the two clamping plates are both connected with guide rods, and one end of the guide rod away from the clamping plate is movably sleeved on the adjacent fixed plate.

4. A cable tray cutting device as claimed in claim 1, characterized in that: A movable opening is provided in the middle of the top of the connection cover, and the cutting machine is movably sleeved in the movable opening.

5. A cable tray cutting device as claimed in claim 1, characterized in that: A first cutting groove is opened in the middle of the top surface of the processing table, and second cutting grooves are opened on the left and right sides of the top surface of the processing table. The middle parts of the two second cutting grooves are respectively connected to the left and right ends of the first cutting groove, and the two second cutting grooves and the first cutting groove form an I-shape.

6. A cable tray cutting device as claimed in claim 1, characterized in that: The bottom of the left and right sides of the connecting cover are provided with connecting openings, the tops of the left and right sides of the outer wall of the connecting cover are fixedly connected to the third cylinder through a frame, the lower ends of the two third cylinders are fixedly connected to baffles, and the facing surfaces of the two baffles are respectively fitted with the left and right sides of the outer wall of the connecting cover.

7. A cable tray cutting device as claimed in claim 1, characterized in that: The front and rear sides of the top surface of the connecting plate are fixedly connected with reinforcement rods, and the upper ends of the two reinforcement rods are fixedly connected to the front and rear sides of the side surfaces of the connecting rods respectively.

Images