Novel energy-saving numerical control bending machine

Abstract

The utility model relates to the technical field of numerical control bending machines, and discloses a novel energy-saving numerical control bending machine which comprises a machining table, a V-shaped placing plate, a suction fan, a gathering pipe, a flow dividing pipe, a filter screen and a through hole, the V-shaped placing plate is fixedly installed at the top of the machining table, the suction fan is fixedly installed on one side of the machining table, the gathering pipe is fixedly installed on one side of the suction fan, and the flow dividing pipe is fixedly installed on the other side of the machining table. The air purifier has the advantages that the suction fan can suck air into the gathering pipe through cooperation of the suction fan, the gathering pipe, the flow dividing pipes and the filter screen, the gathering pipe conveys the air to the flow dividing pipes, the flow dividing pipes are arranged in the gathering pipe, and therefore the air can be sucked into the air purifier through cooperation of the suction fan, the gathering pipe, the flow dividing pipes and the filter screen. According to the novel energy-saving numerical control bending machine, air is conveyed to the top of the V-shaped containing plate through the flow dividing pipe, materials in the V-shaped containing plate can be demolded, manual demolding of workers is not needed, demolding is safer, and the demolding effect of the novel energy-saving numerical control bending machine is improved.

Description

Technical Field

[0001] This utility model relates to the field of CNC bending machine technology, and in particular to a new type of energy-saving CNC bending machine. Background Technology

[0002] CNC bending machines use equipped molds to bend cold metal sheets into workpieces with various geometric cross-sectional shapes. They are sheet metal forming machines designed for cold-rolled sheet metal processing and are widely used in sheet metal bending processing in industries such as automobiles, aircraft manufacturing, light industry, shipbuilding, containers, elevators, and railway vehicles.

[0003] Chinese patent CN215928854U discloses a CNC bending machine, including a CNC bending machine body. The CNC bending machine body has an internal storage mechanism, and a moving mechanism is mounted on the storage mechanism. The storage mechanism includes a support plate. The support plate is fixedly connected to the inner bottom wall of the CNC bending machine body. A bidirectional motor is fixedly installed on the top of the support plate. A first screw is fixedly installed at the output end of the bidirectional motor. A second screw, whose end is movably connected to the CNC bending machine body, is fixedly installed on the opposite side of the first screw. Threaded sleeves are fitted onto the outer surfaces of both the first and second screws. This CNC bending machine, by setting up a storage mechanism, can store the moving mechanism, making the CNC bending machine body stable when placed. This greatly improves the stability of the CNC bending machine body during use and solves the problem of poor stability when placing existing CNC bending machines.

[0004] The above solution facilitates the movement and handling of the CNC bending machine body and makes the movement of the CNC bending machine body stable, further improving the practicality of the CNC bending machine body. However, the above solution is prone to causing the material to get stuck inside the mold during bending, which generally requires manual demolding by the operator, which is very troublesome and poses certain safety hazards, reducing the demolding convenience of the new energy-saving CNC bending machine. Utility Model Content

[0005] The purpose of this invention is to provide a new type of energy-saving CNC bending machine to solve the above problems. This device utilizes the cooperation between the suction fan, the main pipe, the branch pipe and the filter screen to demold the material inside the V-shaped placement plate without the need for manual demolding by the operator, making demolding safer and solving the problems mentioned in the background art.

[0006] To address the above problems, this utility model provides a technical solution:

[0007] A new type of energy-saving CNC bending machine includes a processing table, a V-shaped placement plate, a suction fan, a main pipe, a branch pipe, a filter screen, and through holes. The V-shaped placement plate is fixedly installed on the top of the processing table, the suction fan is fixedly installed on one side of the processing table, the main pipe is fixedly installed on one side of the suction fan, and multiple branch pipes are fixedly installed on the top of the main pipe. The outer end of each branch pipe is provided with a through hole, which is located on the top of the V-shaped placement plate. A filter screen is fixedly installed on one side of the suction fan.

[0008] As a preferred embodiment of this utility model, a bending component is provided on the top of the processing table, a cleaning component is provided on the outer end of the V-shaped placement plate, and a controller is fixedly installed on one side of the processing table.

[0009] As a preferred embodiment of the present invention, the bending assembly includes a first electric track, two first electric tracks are symmetrically fixedly installed on the outer end of the processing table, and a first sliding block is slidably connected inside the two first electric tracks, and a C-shaped frame is fixedly installed on one side of the two first sliding blocks.

[0010] As a preferred embodiment of this utility model, springs are symmetrically fixedly installed at the bottom of the C-shaped frame, V-shaped bending blocks are fixedly installed at one end of the two springs, and buffer pads are fixedly installed at the top of the V-shaped bending blocks.

[0011] As a preferred embodiment of the present invention, the cleaning component includes a second electric track, which is fixedly installed on the top of the processing table and located on one side of the V-shaped placement plate. A second sliding block is slidably connected inside the second electric track.

[0012] As a preferred embodiment of this utility model, a support plate is fixedly installed on the top of the second sliding block, and a cleaning cotton is fixedly installed on the bottom of the support plate. The cleaning cotton and the V-shaped placement plate are slidably connected.

[0013] The beneficial effects of this utility model are as follows: through the cooperation between the suction fan, the main pipe, the branch pipe and the filter screen, the suction fan can draw air into the interior of the main pipe, the main pipe transmits the air to each branch pipe, and the branch pipe transmits the air to the top of the V-shaped placement plate, which can demold the material inside the V-shaped placement plate without the need for manual demolding by the staff, making demolding safer and improving the demolding effect of the new energy-saving CNC bending machine. Attached Figure Description

[0014] For ease of explanation, this utility model is described in detail below with reference to the specific embodiments and accompanying drawings.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the bending component structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the demolding mechanism of this utility model;

[0018] Figure 4 This is a schematic diagram of the cleaning component structure of this utility model.

[0019] In the diagram: 1. Processing table; 2. V-shaped placement plate; 3. Suction fan; 4. Main pipe; 5. Diverter pipe; 6. Filter screen; 7. Through hole; 8. Bending assembly; 81. First electric track; 82. First sliding block; 83. C-shaped frame; 84. Spring; 85. V-shaped bending block; 86. Buffer pad; 9. Cleaning assembly; 91. Second electric track; 92. Second sliding block; 93. Support plate; 94. Cleaning cotton; 10. Controller. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0021] Example

[0022] Please see Figure 1 - Figure 4 This utility model provides a technical solution: a novel energy-saving CNC bending machine, including a processing table 1, a V-shaped placement plate 2, a suction fan 3, a collection pipe 4, a diversion pipe 5, a filter screen 6, and a through hole 7. The V-shaped placement plate 2 is fixedly installed on the top of the processing table 1, and the suction fan 3 is fixedly installed on one side of the processing table 1. The suction fan 3 uses the principle of negative pressure to drive the fan blades to rotate, drawing air into the body and generating negative pressure, causing the air to form a high-speed rotating airflow inside the fan blades. The collection pipe 4 is fixedly installed on one side of the suction fan 3, and multiple diversion pipes 5 are fixedly installed on the top of the collection pipe 4. The collection pipe 4 and the diversion pipes 5 are made of UPVC pipe, and the outer end of the diversion pipe 5 is provided with a through hole 7, which is opened on the top of the V-shaped placement plate 2. The filter screen 6 is fixedly installed on one side of the suction fan 3. The filter screen 6 can filter impurities in the air and prevent clogging.

[0023] Furthermore, a bending assembly 8 is provided on the top of the processing table 1, a cleaning assembly 9 is provided on the outer end of the V-shaped placement plate 2, and a controller 10 is fixedly installed on one side of the processing table 1. The controller 10 can control the operation of the CNC bending machine.

[0024] Furthermore, the bending assembly 8 includes a first electric track 81, which is equipped with an electric motor. The electric motor receives instructions from the controller 10 and converts electrical energy into mechanical energy to move the guide rail. Two first electric tracks 81 are symmetrically fixedly installed on the outer end of the processing table 1, and first sliding blocks 82 are slidably connected inside the two first electric tracks 81. A C-shaped frame 83 is fixedly installed on one side of the two first sliding blocks 82.

[0025] Furthermore, springs 84 are symmetrically fixedly installed at the bottom of the C-shaped frame 83, and V-shaped bending blocks 85 are fixedly installed at one end of the two springs 84. The V-shaped bending blocks 85 and the V-shaped placement plate 2 are size-matched, and a buffer pad 86 is fixedly installed at the top of the V-shaped bending blocks 85. The buffer pad 86 is made of silicone.

[0026] Furthermore, the cleaning component 9 includes a second electric track 91, which is fixedly installed on the top of the processing table 1. The second electric track 91 is equipped with an electric motor, which receives instructions from the controller 10 and converts electrical energy into mechanical energy to move the guide rail. The second electric track 91 is located on one side of the V-shaped placement plate 2, and a second sliding block 92 is slidably connected inside the second electric track 91.

[0027] Furthermore, a support plate 93 is fixedly installed on the top of the second sliding block 92, and a cleaning cotton 94 is fixedly installed on the bottom of the support plate 93. The cleaning cotton 94 is made of sponge, which has a better cleaning effect. The cleaning cotton 94 and the V-shaped placement plate 2 are slidably connected.

[0028] In summary: The worker places the material above the V-shaped placement plate 2, activates the first electric track 81, which drives the first sliding block 82 to slide and adjust. The first sliding block 82 then drives the C-shaped frame 83 downwards, which in turn drives the V-shaped bending block 85 downwards. The V-shaped bending block 85 presses the material downwards, forcing it into the V-shaped placement plate 2. During this pressing process, the spring 84 buffers the pressure. After bending is complete, the first electric track 81 is activated, driving the first sliding block 82 upwards. Adjust the V-shaped bending block 85 upwards, then start the suction fan 3. The suction fan 3 draws air into the inside of the collection pipe 4. First, filter the impurities in the air with the filter screen 6. The collection pipe 4 then distributes the air into the inside of each through hole 7, blowing the material out of the inside of the V-shaped placement plate 2 for demolding. When it is necessary to clean the inside of the V-shaped placement plate 2, start the second electric track 91. The second electric track 91 drives the second sliding block 92 to adjust. The second sliding block 92 drives the support plate 93 to adjust. The support plate 93 drives the cleaning cotton 94 to clean the inside of the V-shaped placement plate 2, making cleaning more convenient.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A new type of energy-saving CNC bending machine, characterized in that, The assembly includes a processing table (1), a V-shaped placement plate (2), a suction fan (3), a collection pipe (4), a branch pipe (5), a filter screen (6), and a through hole (7). The V-shaped placement plate (2) is fixedly installed on the top of the processing table (1). The suction fan (3) is fixedly installed on one side of the processing table (1). The collection pipe (4) is fixedly installed on one side of the suction fan (3). Multiple branch pipes (5) are fixedly installed on the top of the collection pipe (4). The outer end of the branch pipe (5) is provided with a through hole (7). The through hole (7) is opened on the top of the V-shaped placement plate (2). The filter screen (6) is fixedly installed on one side of the suction fan (3).

2. The novel energy-saving CNC bending machine according to claim 1, characterized in that, The top of the processing table (1) is provided with a bending component (8), the outer end of the V-shaped placement plate (2) is provided with a cleaning component (9), and a controller (10) is fixedly installed on one side of the processing table (1).

3. The novel energy-saving CNC bending machine according to claim 2, characterized in that, The bending assembly (8) includes a first electric track (81), two first electric tracks (81) are symmetrically fixedly installed on the outer end of the processing table (1), and a first sliding block (82) is slidably connected inside the two first electric tracks (81), and a C-shaped frame (83) is fixedly installed on one side of the two first sliding blocks (82).

4. The novel energy-saving CNC bending machine according to claim 3, characterized in that, Springs (84) are symmetrically fixedly installed at the bottom of the C-shaped frame (83), and V-shaped bending blocks (85) are fixedly installed at one end of the two springs (84). A buffer pad (86) is fixedly installed at the top of the V-shaped bending block (85).

5. The novel energy-saving CNC bending machine according to claim 2, characterized in that, The cleaning component (9) includes a second electric track (91), which is fixedly installed on the top of the processing table (1). The second electric track (91) is located on one side of the V-shaped placement plate (2), and a second sliding block (92) is slidably connected inside the second electric track (91).

6. The novel energy-saving CNC bending machine according to claim 5, characterized in that, A support plate (93) is fixedly installed on the top of the second sliding block (92), and a cleaning cotton (94) is fixedly installed on the bottom of the support plate (93). The cleaning cotton (94) and the V-shaped placement plate (2) are slidably connected.

Images