Numerical control pipe thread coupling machine tool capable of recycling metal scraps
By integrating the metal waste recycling function on the CNC pipe thread coupling machine tool, the motor drives the threaded rod and the slider to push the push plate, push the waste into the collection tank, and is equipped with a filter component, which solves the problem of waste residue in traditional equipment. The resulting decline in accuracy and safety accidents have enabled automated collection and filtration, improving production efficiency and safety.
Patent Information
- Application Number
- CN202421287257.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-06
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-06-06
AI Technical Summary
Traditional CNC pipe threaded coupling machine tools lack the function of collecting metal waste chips, resulting in waste chip residues, reducing processing accuracy, increasing production costs, and possibly causing safety accidents.
A CNC pipe thread coupling machine tool is designed, which integrates the metal scrap recycling function. The motor drives the threaded rod to rotate, pushes the slider and connecting rod to slide, pushes the plate forward, and pushes the metal scrap into the collection tank. It is equipped with Filter assembly to remove debris.
It achieves rapid and automatic collection of metal scraps, improves processing accuracy, reduces production costs, reduces the risk of safety accidents, and simplifies the equipment cleaning process.
Smart Images
Figure CN222371072U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of numerical control machine tools, in particular to a numerical control pipe thread coupling machine tool which can recycle metal waste chips. Background Art
[0002] The development of CNC pipe thread coupling machines stems from the demand for pipe connection processing in industrial production. Traditional manual processing methods are often inefficient, low in precision, and easily affected by human factors. With the development of industrial automation and the improvement of product quality requirements, automated CNC pipe thread coupling machines came into being.
[0003] Existing technologies include: numerical control system (CNC), which is a technology that controls mechanical movement and operation through computers, thread processing, which is the process of processing thread lines on the surface of a workpiece, coupling processing, which is a commonly used component in pipeline connections, used to connect, fix or seal pipelines, and automation functions. CNC pipe thread coupling machines have various automation functions, such as automatic tool change, automatic measurement, and automatic adjustment of processing parameters.
[0004] However, traditional equipment is not designed with the function of collecting metal scraps, which results in metal scraps remaining inside the equipment, which will lead to a decrease in the processing accuracy of the workpiece and cause production safety accidents. In order to ensure the neatness and safety of production accuracy, it is necessary to arrange special personnel to regularly clean the metal scraps in the equipment. This manual cleaning process not only increases production costs, but also affects production efficiency. Therefore, a CNC pipe thread coupling machine tool that can recycle metal scraps is proposed to solve the above problems. Utility Model Content
[0005] In order to make up for the above deficiencies, the utility model provides a CNC pipe thread coupling machine tool that can recycle metal waste chips, aiming to improve the problems of reduced production accuracy and increased probability of production safety accidents caused by poor production environment in the prior art.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a CNC pipe threaded coupling machine tool capable of recycling metal scraps, comprising a machine body, a motor is fixedly connected to the inner rear portion of the machine body, a threaded rod is rotatably connected to the inner rear portion of the machine body, the right end of the threaded rod is fixedly connected to the driving end of the motor, a slider is slidably connected to the inner rear portion of the machine body, the threaded rod is threadedly connected to the inside of the slider, a fixed block is slidably connected to the inner middle portion of the machine body, a connecting rod is rotatably connected to the front end of the slider, the front end of the connecting rod is rotatably connected to the rear end of the fixed block, a push plate is slidably connected to the inner middle portion of the machine body, the fixed block is fixedly connected to the rear right end of the push plate, the left and right sides of the bottom of the push plate are fixedly connected to limiting blocks, two limiting grooves are provided in the inner middle portion of the machine body, the two limiting blocks are respectively slidably connected to the inside of the two limiting grooves, a collecting tank is provided on the inner front side of the machine body, and a filter assembly is arranged inside the machine body.
[0007] Further, the filter assembly includes a screen box, which is slidably connected to the upper inner part of the collecting tank, a handle is fixedly connected to the middle front part of the screen box, a latch is slidably connected to the inner front side of the body, a limiting groove 2 is provided inside the front side of the body, the latch is slidably connected to the inside of the limiting groove 2, the left end of the latch is fixedly connected to the limiting plate, a spring is sleeved on the middle outer periphery of the latch, a pin hole is provided at the front right part of the screen box, the latch is slidably connected to the inside of the pin hole, a water pump is fixedly connected to the inside of the body, a pipe 2 is fixedly connected to the lower inner part of the body, the left end of the pipe 2 is fixedly connected to the input end of the water pump, a pipe 1 is fixedly connected to the left inner side of the body, and the pipe 1 is fixedly connected to the output end of the water pump.
[0008] Furthermore, the two limit blocks and the two limit grooves are both wedge-shaped.
[0009] Furthermore, a console is fixedly connected to the front side of the machine body.
[0010] Furthermore, the right end of the second pipe penetrates the left side of the collecting tank.
[0011] Furthermore, the limiting plate is slidably connected inside the second limiting groove.
[0012] Furthermore, the sieve box is made of polytetrafluoroethylene.
[0013] Furthermore, the upper end of the pipe 1 is plastic.
[0014] The utility model has the following beneficial effects:
[0015] 1. In the utility model, the motor is started, the motor drives the threaded rod to rotate, the threaded rod drives the slider to slide to the right, the slider pushes the connecting rod to slide to the right, the connecting rod pushes the fixed block to slide forward, the fixed block pushes the push plate to slide forward, and when the push plate slides forward, the metal scraps along the way are pushed into the interior of the collection tank, thereby realizing the function of quickly collecting the metal scraps.
[0016] 2. In the utility model, the water pump is started, and the water pump draws coolant through the pipe 2 and sprays it through the pipe 1 to the position of the processing cutter head. The coolant will take away the heat generated by the cutter head, and then the coolant will flow back to the surface of the machine body and then enter the inside of the collecting tank. When the machine stops, the metal waste will also be pushed into the inside of the collecting tank, and the metal waste will be screened out by the sieve box, and the coolant will flow into the bottom of the collecting tank, pull the latch to the right, the latch pulls the limit plate to slide to the right, the spring is compressed and contracted, and the handle is pulled to take the sieve box out of the middle of the collecting tank, and then after cleaning, the sieve box is pushed into the inside of the collecting tank and the latch is released. The spring will rebound and push the latch and the limit plate back to their original position, and the latch will be pinned inside the pin hole, thereby realizing the functions of cooling liquid filtering and quick installation and disassembly of the sieve box. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 A three-dimensional schematic diagram of a CNC pipe thread coupling machine tool capable of recycling metal scraps proposed by the utility model;
[0018] Figure 2 This is a schematic structural diagram of a connecting rod of a CNC pipe thread coupling machine tool capable of recycling metal scraps proposed by the utility model;
[0019] Figure 3 This is a schematic diagram of the structure of a water pump of a CNC pipe thread coupling machine tool capable of recycling metal scraps proposed by the utility model;
[0020] Figure 4 This is a schematic structural diagram of a handle of a CNC pipe thread coupling machine tool capable of recycling metal scraps proposed by the utility model;
[0021] Figure 5 for Figure 4 Enlarged view of point A in the middle.
[0022] Legend:
[0023] 1. Machine body; 2. Motor; 3. Threaded rod; 4. Slider; 5. Fixed block; 6. Connecting rod; 7. Push plate; 8. Limit block; 9. Limit slot 1; 10. Collecting tank; 11. Water pump; 12. Pipeline 1; 13. Pipeline 2; 14. Screen box; 15. Latch; 16. Limit plate; 17. Spring; 18. Limit slot 2; 19. Pin hole; 20. Handle; 21. Control console. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] Reference Figure 1 and Figure 2 The utility model provides an embodiment: a CNC pipe threaded coupling machine tool capable of recycling metal scraps, comprising a machine body 1, the machine body 1 being used to isolate the internal structure from the outside world, a motor 2 being fixedly connected to the inner rear of the machine body 1, the motor 2 being used to drive the threaded rod 3 to rotate, a threaded rod 3 being rotatably connected to the inner rear of the machine body 1, the threaded rod 3 being used to drive the slider 4 to slide, the right end of the threaded rod 3 being fixedly connected to the driving end of the motor 2, a slider 4 being slidably connected to the inner rear of the machine body 1, the slider 4 slides with a push connecting rod 6, the slider 4 being rectangular to prevent the slider 4 from rotating when sliding, the threaded rod 3 being threadedly connected to the inside of the slider 4, a fixed block 5 being slidably connected to the inner middle of the machine body 1, the fixed block 5 being used to push the push plate 7 to slide, the front end of the slider 4 being rotatably connected to the connecting rod 6, the connecting rod 6 being used to push the fixed block 5 to move, the front end of the connecting rod 6 being rotatably connected to the rear end of the fixed block 5, A push plate 7 is slidably connected to the middle part of the interior of the body 1, and the push plate 7 can push the metal waste for centralized collection. The fixed block 5 is fixedly connected to the right end of the rear side of the push plate 7. The left and right sides of the bottom of the push plate 7 are fixedly connected to limit blocks 8. The two limit blocks 8 are used to prevent the left and right ends from offsetting when the push plate 7 slides. Two limit grooves 9 are provided in the middle part of the interior of the body 1. The two limit grooves 9 are used to limit the sliding of the two limit blocks 8. The shapes of the two limit blocks 8 and the two limit grooves 9 are both wedge-shaped. The wedge shape can ensure that the two limit blocks 8 and the two limit grooves 9 will not fall off when sliding. The two limit blocks 8 are respectively slidably connected to the inside of the two limit grooves 9. A collecting groove 10 is provided on the front side of the interior of the body 1. The collecting groove 10 is used to collect waste chips. A filtering component is provided inside the body 1. A control console 21 is fixedly connected to the front side of the body 1. The control console 21 is used to control the operating state of the machine.
[0026] Reference Figure 1 , Figure 3 , Figure 4 and Figure 5The filtering assembly includes a screen box 14, which is used to filter metal scraps. The screen box 14 is made of polytetrafluoroethylene, which has good wear resistance and corrosion resistance. The screen box 14 is slidably connected to the upper inner part of the collecting tank 10. A handle 20 is fixedly connected to the middle front side of the screen box 14. The handle 20 is used to pull the screen box 14 to move. A latch 15 is slidably connected to the front inner side of the body 1. The latch 15 is used to be inserted into the inside of the second limiting groove 18. A second limiting groove 18 is provided inside the front side of the body 1. The second limiting groove 18 is used to provide sliding of a limiting plate 16 and the latch 15. The latch 15 is slidably connected to the inside of the second limiting groove 18. The left end of the latch 15 is fixedly connected to the limiting plate 16. The limiting plate 16 is used to prevent the latch 15 from slipping off. The limiting plate 16 is slidably connected to the inside of the second limiting groove 18. A spring 17 is sleeved on the outer periphery of the middle part of the latch 15. The spring 17 is used to The spring 17 will rebound and push the limit plate 16 back to its original position. The spring 17 will shrink after being squeezed. When the pressure disappears, the spring 17 will rebound and push the limit plate 16 and the latch 15 back to their original position. A pin hole 19 is provided on the front right side of the screen box 14. The pin hole 19 is used to assist the sliding installation of the latch 15. The latch 15 is slidably connected to the inside of the pin hole 19. A water pump 11 is fixedly connected to the inside of the body 1. The water pump 11 is used to absorb coolant. A pipe 2 13 is fixedly connected to the lower part of the body 1. The right end of the pipe 2 13 penetrates the left side of the collecting tank 10. The left end of the pipe 2 13 is fixedly connected to the input end of the water pump 11. A pipe 12 is fixedly connected to the left side of the body 1. Both pipes 12 and 13 are used to transport coolant. The upper end of the pipe 12 is plastic. The pipe 12 can change the direction of the water spray at the upper end. The pipe 12 is fixedly connected to the output end of the water pump 11.
[0027] Working principle: A large amount of heat and metal scraps will be generated when the machine tool is in use. In order to prevent heat accumulation from damaging the lathe tool head, align the water spray port at the upper end of pipe 12 with the tool head processing position before using the lathe, and then start the water pump 11 when the lathe is in use. At this time, the water pump 11 will absorb the coolant inside the collection tank 10 through pipe 2 13, and then spray it from pipe 1 12 on the tool head processing part, so that the tool head processing part is continuously in a wet state. The coolant will remain on the surface of the machine body 1 or flow into the collection tank 10. When the lathe stops running, the worker turns off the water pump 11 when taking away the processed workpiece, and then controls the equipment to collect metal scraps through the console 21, starts the motor 2, and the motor 2 will drive the threaded rod 3 to rotate. After the threaded rod 3 rotates, it will pull the slider 4 to slide to the right, and the slider 4 will push The movable connecting rod 6 slides to the right, and when the connecting rod 6 slides, it will push the fixed block 5 to slide forward, and the fixed block 5 will push the push plate 7 to slide forward. When the push plate 7 slides forward again, it will push the metal waste and coolant on the inner surface of the body 1 into the interior of the collecting tank 10, and the metal waste will be screened out by the screen box 14, and the coolant will flow into the bottom of the collecting tank 10. When the metal waste is cleaned up, the control console 21 will retract the push plate 7 into the interior of the body 1, and then pull the latch 15 to slide to the right, the latch 15 will pull the limit plate 16 to slide to the right, the spring 17 will shrink, and pull the handle 20 to take the screen box 14 out of the middle of the collecting tank 10, and then push the screen box 14 into the interior of the collecting tank 10 after cleaning, and then release the latch 15, the spring 17 will rebound and push the latch 15 and the limit plate 16 back to their original position, and the latch 15 will be pinned in the pin hole 19.
[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A CNC pipe thread coupling machine tool capable of recycling metal scraps, comprising a machine body (1), characterized in that: The rear part of the interior of the machine body (1) is fixedly connected to a motor (2), the rear part of the interior of the machine body (1) is rotatably connected to a threaded rod (3), the right end of the threaded rod (3) is fixedly connected to the driving end of the motor (2), the rear part of the interior of the machine body (1) is slidably connected to a slider (4), the threaded rod (3) is threadedly connected inside the slider (4), the middle part of the interior of the machine body (1) is slidably connected to a fixed block (5), the front end of the slider (4) is rotatably connected to a connecting rod (6), the front end of the connecting rod (6) is rotatably connected to the A push plate (7) is slidably connected to the rear end of the fixed block (5) and the middle part of the interior of the body (1); the fixed block (5) is fixedly connected to the rear right end of the push plate (7); the left and right sides of the bottom of the push plate (7) are fixedly connected to limit blocks (8); two limit grooves (9) are provided in the middle part of the interior of the body (1); the two limit blocks (8) are slidably connected to the inside of the two limit grooves (9) respectively; a collecting groove (10) is provided on the front side of the interior of the body (1); and a filter assembly is provided inside the body (1).
2. The CNC pipe thread coupling machine tool capable of recycling metal scraps according to claim 1, characterized in that: The filter assembly comprises a sieve box (14), the sieve box (14) is slidably connected to the upper part of the interior of the collecting tank (10), a handle (20) is fixedly connected to the middle part of the front side of the sieve box (14), a latch (15) is slidably connected to the front side of the interior of the body (1), a limiting groove (18) is provided inside the front side of the body (1), the latch (15) is slidably connected to the inside of the limiting groove (18), the left end of the latch (15) is fixedly connected to the limiting plate (16), and the middle outer periphery of the latch (15) is sleeved with A spring (17), a pin hole (19) is provided at the front right side of the sieve box (14), the latch (15) is slidably connected to the inside of the pin hole (19), a water pump (11) is fixedly connected to the inside of the machine body (1), a pipe 2 (13) is fixedly connected to the lower part of the inside of the machine body (1), the left end of the pipe 2 (13) is fixedly connected to the input end of the water pump (11), a pipe 1 (12) is fixedly connected to the left side of the inside of the machine body (1), and the pipe 1 (12) is fixedly connected to the output end of the water pump (11).
3. The CNC pipe thread coupling machine tool capable of recycling metal scraps according to claim 1, characterized in that: The two limit blocks (8) and the two limit grooves (9) are both wedge-shaped.
4. The CNC pipe thread coupling machine tool capable of recycling metal scraps according to claim 1, characterized in that: A control console (21) is fixedly connected to the front side of the machine body (1).
5. The CNC pipe thread coupling machine tool capable of recycling metal scraps according to claim 2, characterized in that: The right end of the second pipe (13) penetrates the left side of the collecting tank (10).
6. The CNC pipe thread coupling machine tool capable of recycling metal scraps according to claim 2, characterized in that: The limiting plate (16) is slidably connected inside the second limiting groove (18).
7. The CNC pipe thread coupling machine tool capable of recycling metal scraps according to claim 2, characterized in that: The sieve box (14) is made of polytetrafluoroethylene.
8. The CNC pipe thread coupling machine tool capable of recycling metal scraps according to claim 2, characterized in that: The upper end of the pipe 1 (12) is plastic.