A high-precision CNC workshop
By introducing components such as multi-stage hydraulically adjustable support feet and recycling cabinets with integrated filtration systems into the CNC workshop, combined with CNC system control, the problems of unstable clamping structure and debris accumulation were solved, achieving efficient clamping and recycling.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 江苏凯达重工股份有限公司
- Filing Date
- 2025-06-11
- Publication Date
- 2026-07-03
AI Technical Summary
The clamping structure in a typical CNC workshop is not adjustable, which causes objects to fall off and debris to accumulate, increasing subsequent cleaning time.
The system employs components such as multi-stage hydraulically adjustable support feet, a recycling cabinet with an integrated filtration system, an electromagnetic induction-type sealing door, high-precision guide rails, and staggered crushing rollers. Combined with real-time control and feedback from a CNC system, it achieves precise adjustment of the clamping structure and automatic recycling of debris.
It achieves stable clamping of objects and efficient recycling of debris, reducing cleaning time and improving processing efficiency.
Smart Images
Figure CN224445304U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of CNC workshop technology, specifically relating to a high-precision CNC workshop. Background Technology
[0002] A CNC workshop is an automated machining system that performs precision machining of objects, such as cutting and drilling.
[0003] However, the clamping structure of a typical CNC workshop cannot be adjusted well, which can easily cause objects to fall off during clamping operations. Furthermore, during reinforcement work, it is impossible to collect the debris, leading to its accumulation and requiring a lot of time for subsequent cleaning. Therefore, we propose a high-precision CNC workshop. Utility Model Content
[0004] The purpose of this invention is to provide a high-precision CNC workshop to solve the technical problems of general CNC workshops where the clamping structure cannot be well adjusted, which easily leads to the object falling off during clamping work, and the inability to collect debris during reinforcement work, resulting in debris accumulation and requiring a lot of time for subsequent cleaning. The invention aims to achieve better clamping of objects, convenient adjustment, and better debris collection.
[0005] To solve the above-mentioned technical problems, this utility model provides a high-precision CNC workshop, including a workshop shell, a support foot installed at the bottom of the workshop shell, a recycling cabinet installed at the bottom of the workshop shell near the support foot, a closed door installed on the front of the workshop shell, a guide rail installed on the inner top surface of the workshop shell, a connecting rod installed at the bottom of the guide rail, a clamping plate installed on one side of the connecting rod, a rubber pad installed on one side of the clamping plate, a recycling hole opened on the inner bottom surface of the workshop shell, a crushing roller installed on the inner side of the workshop shell near the bottom of the recycling hole, a sleeve installed on one side of the workshop shell, a telescopic rod installed on one side of the sleeve, and a push plate installed on one side of the telescopic rod.
[0006] Furthermore, the support legs adopt a multi-stage hydraulic adjustment structure, have a built-in shock absorption mechanism, and are covered with a corrosion-resistant layer; the recycling cabinet integrates a filtration system, including a detachable multi-layer screen, and is connected to the recycling hole through an airtight pipe. An automatic opening and closing valve is set at the edge of the recycling hole, and the opening and closing status of the valve is controlled in real time by a CNC system.
[0007] Furthermore, the closed door adopts an electromagnetic induction opening and closing structure, the door body is made of transparent composite material, and a pressure sensor and temperature and humidity monitoring module are embedded inside; the guide rail is a high-precision linear module with a wear-resistant coating on the surface, and is connected to the connecting rod through a magnetic levitation sliding component, with the sliding stroke accuracy controlled within ±0.1mm.
[0008] Furthermore, an elastic buffer layer is provided between the clamping plate and the rubber pad, and the surface of the rubber pad is distributed with micro-convex texture; the sleeve has a built-in photoelectric encoder for real-time feedback of the displacement data of the telescopic rod to the CNC system, the telescopic rod adopts ball screw drive, and the surface of the end push plate is provided with a pressure feedback unit.
[0009] Furthermore, the surface of the crushing roller is provided with staggered carbide blades, the blade spacing is adjustable and dynamically calibrated by a CNC system; a torque limiter is provided between the crushing roller and the drive motor, the crushing area is covered with a sound wave noise reduction device, and a debris temperature monitoring sensor is installed inside.
[0010] Furthermore, the connecting rod is a carbon fiber composite material structure with integrated signal transmission lines inside. Its two ends are hinged to the guide rail and the clamping assembly, respectively, and an angle sensor is provided at the hinge. The extension and retraction stroke of the connecting rod is driven by a servo motor, and the motion trajectory is optimized through three-dimensional modeling by a CNC system.
[0011] Furthermore, a linkage mechanism is formed between the push plate and the clamping plate, and the pushing pressure of the push plate and the clamping force of the clamping plate are proportionally correlated through the CNC system; the pressure feedback unit feeds back real-time data to the central processing unit and automatically adjusts the feed speed and clamping angle of the telescopic rod according to preset parameters.
[0012] The beneficial effects of this utility model are:
[0013] In this utility model, through the design of the clamping and recycling structures, and by incorporating guide rails, clamping plates, rubber pads, recycling holes, crushing rollers, and recycling cabinets, the objects can be clamped more effectively, making adjustments easier and enabling better recycling of debris.
[0014] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description
[0015] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.
[0016] Figure 1 This is a schematic diagram of the overall structure of a high-precision CNC workshop according to this utility model;
[0017] Figure 2 This is a schematic diagram of the internal structure of a high-precision CNC workshop according to this utility model;
[0018] Figure 3 This is a schematic diagram of a clamping plate structure for a high-precision CNC workshop according to this utility model.
[0019] In the picture:
[0020] 1. Workshop shell; 2. Support legs; 3. Recycling cabinet; 4. Enclosed door; 5. Guide rail; 6. Connecting rod; 7. Clamping plate; 701. Rubber pad; 8. Recycling hole; 9. Crushing roller; 10. Sleeve; 11. Telescopic rod; 12. Push plate. Detailed Implementation
[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0022] Example:
[0023] like Figures 1 to 3 As shown, a high-precision CNC workshop includes a workshop shell 1, a support leg 2 installed at the bottom of the workshop shell 1, a recycling cabinet 3 installed at the bottom of the workshop shell 1 near the support leg 2, a closed door 4 installed on the front of the workshop shell 1, a guide rail 5 installed on the inner top surface of the workshop shell 1, a connecting rod 6 installed at the bottom of the guide rail 5, a clamping plate 7 installed on one side of the connecting rod 6, a rubber pad 701 installed on one side of the clamping plate 7, a recycling hole 8 opened on the inner bottom surface of the workshop shell 1, a crushing roller 9 installed on the inner side of the workshop shell 1 near the bottom of the recycling hole 8, a sleeve 10 installed on one side of the workshop shell 1, a telescopic rod 11 installed on one side of the sleeve 10, and a push plate 12 installed on one side of the telescopic rod 11.
[0024] Example 2
[0025] like Figures 1 to 3 As shown, the support foot 2 adopts a multi-stage hydraulic adjustment structure with a built-in shock absorption mechanism and a corrosion-resistant coating on the outer surface; the recycling cabinet 3 integrates a filtration system, including a detachable multi-layer screen, and is connected to the recycling hole 8 through an airtight pipe. An automatic opening and closing valve is set on the edge of the recycling hole 8, and the opening and closing status of the valve is controlled in real time by the CNC system. The sealing door 4 adopts an electromagnetic induction opening and closing structure, and the door body is made of transparent composite material, with a pressure sensor and a temperature and humidity monitoring module embedded inside; the guide rail 5 is a high-precision linear module with a wear-resistant coating on the surface, and is connected to the connecting rod 6 through a magnetic levitation sliding component. The sliding stroke accuracy is controlled within ±0.1mm. An elastic buffer layer is provided between the clamping plate 7 and the rubber pad 701, and the surface of the rubber pad 701 is distributed with micro-convex texture; the sleeve 10 has a built-in photoelectric encoder for real-time feedback of the displacement data of the telescopic rod 11 to the CNC system. The telescopic rod 11 uses ball screw... The drive system features a pressure feedback unit on the surface of the end push plate 12, and staggered carbide blades on the surface of the crushing roller 9. The blade spacing is adjustable and dynamically calibrated by a CNC system. A torque limiter is installed between the crushing roller 9 and the drive motor. The crushing area is covered by a sound wave noise reduction device and has a chip temperature monitoring sensor inside. The connecting rod 6 is made of carbon fiber composite material and integrates signal transmission lines. Its two ends are hinged to the guide rail 5 and the clamping assembly, respectively, and an angle sensor is installed at the hinge. The extension and retraction stroke of the connecting rod 6 is driven by a servo motor, and the motion trajectory is optimized through three-dimensional modeling by the CNC system. A linkage mechanism is formed between the push plate 12 and the clamping plate 7. The pushing pressure of the push plate 12 and the clamping force of the clamping plate 7 are proportionally correlated by the CNC system. The pressure feedback unit feeds real-time data back to the central processor and automatically adjusts the feed speed and clamping angle of the telescopic rod 11 according to preset parameters.
[0026] In summary, when using a high-precision CNC machining center, the workpiece is first placed between the clamping plates 7, and the connecting rod 6 is moved to hold the workpiece in place. The rubber pad 701 increases the friction between the clamping plates and the workpiece. Then, the machining structure is activated to process the workpiece. The processed debris falls into the recycling cabinet 3 through the recycling hole 8. When the machining is finished, the telescopic rod 11 can be activated to drive the push plate 12 to move and push the debris into the recycling hole 8. Using this high-precision CNC machining center allows for better clamping of the workpiece, facilitates adjustment, and enables better recycling of debris.
[0027] All the devices selected in this application are general standard parts or components known to those skilled in the art. Their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.
[0028] In the description of the embodiments of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0029] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0030] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.
Claims
1. A high-precision CNC workshop, comprising a workshop shell (1), characterized in that: The bottom of the workshop shell (1) is equipped with a support foot (2). A recycling cabinet (3) is installed on the bottom of the workshop shell (1) near the support foot (2). A closed door (4) is installed on the front of the workshop shell (1). A guide rail (5) is installed on the inner top surface of the workshop shell (1). A connecting rod (6) is installed at the bottom of the guide rail (5). A clamping plate (7) is installed on one side of the connecting rod (6). A rubber pad (701) is installed on one side of the clamping plate (7). A recycling hole (8) is opened on the inner bottom surface of the workshop shell (1). A crushing roller (9) is installed on the inner side of the workshop shell (1) near the bottom of the recycling hole (8). A sleeve (10) is installed on one side of the workshop shell (1). A telescopic rod (11) is installed on one side of the sleeve (10). A push plate (12) is installed on one side of the telescopic rod (11).
2. A high-precision numerical control workshop according to claim 1, characterized in that: The support foot (2) adopts a multi-stage hydraulic adjustment structure, has a built-in shock absorption mechanism, and is covered with a corrosion-resistant layer on the outside. The recycling cabinet (3) integrates a filtration system, which includes a detachable multi-layer screen and is connected to the recycling hole (8) through an airtight pipe. An automatic opening and closing valve is set on the edge of the recycling hole (8), and the opening and closing status of the valve is controlled in real time by the CNC system.
3. A high precision CNC workshop as claimed in claim 1, wherein: The closed door (4) adopts an electromagnetic induction opening and closing structure. The door body is made of transparent composite material and has a pressure sensor and a temperature and humidity monitoring module embedded inside. The guide rail (5) is a high-precision linear module with a wear-resistant coating on the surface. It is connected to the connecting rod (6) through a magnetic levitation sliding component, and the sliding stroke accuracy is controlled within ±0.1mm.
4. A high precision CNC workshop as claimed in claim 1, wherein: An elastic buffer layer is provided between the clamping plate (7) and the rubber pad (701), and the surface of the rubber pad (701) is distributed with micro-convex texture; the sleeve (10) has a built-in photoelectric encoder for real-time feedback of the displacement data of the telescopic rod (11) to the CNC system; the telescopic rod (11) adopts ball screw drive, and the surface of the end push plate (12) is provided with a pressure feedback unit.
5. A high precision CNC workshop as claimed in claim 1, wherein: The surface of the crushing roller (9) is provided with staggered carbide blades, the blade spacing is adjustable and dynamically calibrated by a CNC system; a torque limiter is provided between the crushing roller (9) and the drive motor, the crushing area is covered with a sound wave noise reduction device, and a chip temperature monitoring sensor is configured inside.
6. A high precision CNC workshop as claimed in claim 1, wherein: The connecting rod (6) is a carbon fiber composite material structure with integrated signal transmission lines inside. Its two ends are respectively hinged to the guide rail (5) and the clamping assembly. An angle sensor is provided at the hinge. The extension and retraction stroke of the connecting rod (6) is driven by a servo motor, and the motion trajectory is optimized by three-dimensional modeling through a CNC system.
7. A high precision CNC workshop as claimed in claim 1 wherein: The push plate (12) and the clamping plate (7) form a linkage mechanism. The pushing pressure of the push plate (12) and the clamping force of the clamping plate (7) are proportionally related through the CNC system. The pressure feedback unit feeds back real-time data to the central processor and automatically adjusts the feed speed and clamping angle of the telescopic rod (11) according to the preset parameters.