Numerically controlled machine tool processing device

Abstract

The utility model relates to a numerical control machine tool processing device, and relates to the technical field of machining, which comprises a machine body, a main conveying line and multiple groups of material receiving mechanisms, the material receiving mechanism comprises a material receiving plate, a fixing frame, a first material guide plate, a first conveyor belt and a first motor, the material receiving plate is fixedly installed on the machine body in an inclination, one end of the fixing frame is fixedly connected with the machine body, the other end of the fixing frame is fixedly connected with the first material guide plate, the first conveyor belt is fixedly connected with the fixing frame, the output shaft of the first motor is in transmission connection with the driving end of the first conveyor belt, and the bottom end of the material receiving plate is located at the upper end of the first conveyor belt, and the main conveying line is arranged below the discharging section of the first conveyor belt. The utility model can improve the space utilization of the processing device and realize continuous and efficient production process.

Description

Technical Field

[0001] This utility model relates to the technical field of machining, and in particular to a CNC machine tool machining device. Background Technology

[0002] With the rapid development of modern manufacturing towards automation and intelligence, CNC machine tools have become the core equipment for precision parts processing. To ensure the continuity of the processing, the current mainstream production model is to equip each CNC machine tool with an independent material storage device, such as a hopper, tray, or feeder. This device is responsible for temporarily storing blanks or semi-finished products next to the machine tool and automatically or semi-automatically transporting materials to the machine tool's working area according to the processing rhythm.

[0003] Currently, for every additional CNC machine tool added to the factory, a separate material storage device and its associated control system must be installed. This not only directly leads to repeated investment in equipment procurement costs, but also results in multiple material storage devices occupying a large amount of floor and vertical space within the workshop, causing a crowded workshop layout, narrow logistics channels, and hindering the scientific planning and optimization of production site management.

[0004] Therefore, there is an urgent need for a new material storage configuration solution for processing equipment that can overcome the drawbacks of the aforementioned independent material storage configuration. Utility Model Content

[0005] In order to improve the space utilization of the processing device and realize a continuous and efficient production process, this utility model provides a CNC machine tool processing device.

[0006] This utility model provides a CNC machine tool processing device, which adopts the following technical solution: A CNC machine tool processing device includes a machine body, a main conveyor line, and multiple sets of receiving mechanisms. Each receiving mechanism includes a receiving plate, a fixed frame, a first guide plate, a first conveyor belt, and a first motor. The receiving plate is obliquely and fixedly installed on the machine body. One end of the fixed frame is fixedly connected to the machine body, and the other end of the fixed frame is fixedly connected to the first guide plate. The first conveyor belt is fixedly connected to the fixed frame. The output shaft of the first motor is driven by the drive end of the first conveyor belt. The bottom end of the receiving plate is located at the top end of the first conveyor belt. The main conveyor line is located below the unloading section of the first conveyor belt.

[0007] Preferably, the guiding surface of the first guide plate is set at a certain angle to the conveying surface of the first conveyor belt, and a swing gap is provided between the first guide plate and the first conveyor belt.

[0008] Preferably, the receiving mechanism further includes a transition plate, and two transition plates are fixedly installed relative to each other on the main conveyor line.

[0009] Preferably, the main conveyor line includes a main frame, a second conveyor belt, a second motor, and a second guide plate. The second conveyor belt is mounted on the main frame, the second motor is fixedly mounted on the main frame, the output shaft of the second motor is connected to the second conveyor belt for transmission, and the second guide plate is mounted on the main frame opposite to the second conveyor belt. A guide gap is provided between the second conveyor belt and the second guide plate.

[0010] Preferably, the main frame includes a support frame, a first mounting frame, and a second mounting frame, wherein the first mounting frame is fixedly connected to the support frame, and the second mounting frame is fixedly mounted on the first mounting frame. The second conveyor belt and the second motor are both fixedly mounted on the first mounting frame, and the second guide plate is fixedly mounted on the second mounting frame.

[0011] Preferably, the main conveyor line further includes a connecting frame, one end of which is fixedly connected to the first mounting frame, and the other end of which is fixedly connected to the second mounting frame.

[0012] Preferably, the connecting frame includes a middle plate and two vertical plates, with the two vertical plates respectively fixedly installed at both ends of the middle plate, one of the vertical plates being fixedly connected to the first mounting frame and the other vertical plate being fixedly connected to the second mounting frame.

[0013] Preferably, the intermediate plate has an adjustment groove, and the second mounting bracket is fixedly connected to the intermediate plate through the adjustment groove.

[0014] In summary, this utility model has at least one of the following beneficial technical effects: 1. By using a single main conveyor line to serve multiple receiving mechanisms, the traditional "one machine, one material" model is revolutionized. This significantly reduces the overall number of storage and conveying devices, directly lowering equipment costs and floor space requirements, and solving the problems of "increased equipment costs" and "occupying more production space" in the background technology.

[0015] 2. Materials are collected by the receiving mechanism and fed to the main conveyor line, where they can be automatically and orderly transferred to the next process or machine tool. This realizes the automatic flow of materials between different processing units, avoids production interruptions and additional manual intervention, and greatly improves processing efficiency and automation level.

[0016] 3. The inclined first guide plate and first conveyor belt can effectively guide the falling material, allowing the valve rod to slide into the swing gap in a more controllable posture and path, so that the valve head faces upward and the valve rod faces downward, thus "straightening" the valve material and preventing the material from bouncing or getting stuck in a disorderly manner. At the same time, it makes the material conveying more regular and orderly, realizing material sorting while conveying, which facilitates the collection of valve material.

[0017] 4. By adjusting the groove and screw, the relative distance between the second mounting bracket and the first mounting bracket can be flexibly adjusted, that is, the guide spacing between the second guide plate and the second conveyor belt. This allows for adjustment of the guide spacing, enabling the device to easily adapt to materials of different sizes and specifications. When processing valves or screw parts of a different specification, no hardware replacement is required; only simple adjustments are needed, greatly improving the versatility of the equipment. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model; Figure 2 This is a structural diagram of the main conveyor line and the receiving mechanism; Figure 3 yes Figure 2 A partial structural diagram on the right side of the middle section; Figure 4 This is a schematic diagram of the main conveyor line; Figure 5 yes Figure 4 A magnified view of part A in the middle; Figure 6 This is a frontal view diagram of the transition plate position.

[0019] Explanation of reference numerals in the attached drawings: 100, machine body; 200, main conveyor line; 210, main frame; 211, support frame; 212, first mounting frame; 213, second mounting frame; 220, connecting frame; 221, intermediate plate; 222, vertical plate; 223, adjusting groove; 230, second conveyor belt; 240, second motor; 250, second guide plate; 260, guide spacing; 300, receiving mechanism; 310, receiving plate; 320, fixed frame; 330, first guide plate; 340, first conveyor belt; 350, first motor; 360, hem gap; 370, transition plate. Detailed Implementation

[0020] The following is in conjunction with the appendix Figure 1 To be continued Figure 6The technical solutions in the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0021] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0022] Furthermore, in this utility model, the use of terms such as "first," "second," etc., is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0023] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0024] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0025] This utility model discloses a CNC machine tool processing device. (Refer to...) Figures 1 to 6A CNC machine tool processing device mainly includes a machine body 100, a main conveyor line 200, and multiple sets of receiving mechanisms 300. The receiving mechanism 300 includes a receiving plate 310, a fixing frame 320, a first guide plate 330, a first conveyor belt 340, and a first motor 350. The receiving plate 310 is obliquely and fixedly installed on the machine body 100. One end of the fixing frame 320 is fixedly connected to the machine body 100, and the other end of the fixing frame 320 is fixedly connected to the first guide plate 330. The main fixing structure inside the first conveyor belt 340 is fixedly connected to the fixing frame 320. The first motor 350 is fixedly installed on the main fixing structure inside the first conveyor belt 340. The output shaft of the first motor 350 is connected to the transmission shaft or transmission wheel inside the first conveyor belt 340. The bottom end of the receiving plate 310 is located at the upper end of the first conveyor belt 340. The main conveyor line 200 is located below the unloading section of the first conveyor belt 340.

[0026] Especially in CNC machine tools used for producing automotive valves or high-precision screws, after the workpiece is processed in the machine tool, taking the valve as an example, the valve falls onto the receiving plate 310. Utilizing the tilt angle of the receiving plate 310, it is guided onto the first guide plate 330. Since the valve's center of gravity is on the valve's long rod, the valve rod swings downwards, and the valve is "stuck" between the first conveyor belt 340 and the first guide plate 330. Driven by the first motor 350, the first conveyor belt 340 sequentially transports the valve onto the main conveyor line 200. One set of receiving mechanisms 300 corresponds to one CNC machine tool, including but not limited to two CNC machine tools. Multiple CNC machine tools are connected to the main conveyor line 200 through the receiving mechanisms 300.

[0027] This technology improves integration and saves costs. A single main conveyor line (200) serves multiple receiving mechanisms (300), revolutionizing the traditional "one machine, one material" model. It significantly reduces the overall number of storage and conveying devices, directly lowering equipment costs and floor space, thus resolving the issues of "increased equipment costs" and "occupying more production space" in the background technology.

[0028] Continuous production has been achieved. Materials are collected by the receiving mechanism 300 and fed to the main conveyor line 200, from which they can be automatically and orderly transferred to the next process or machine tool. This realizes the automatic flow of materials between different processing units, avoids production interruptions and additional manual intervention, and greatly improves processing efficiency and automation level.

[0029] Reference Figures 1 to 3In some embodiments, the guiding surface of the first guide plate 330 and the conveying surface of the first conveyor belt 340 are set at a certain angle. This angle can be referenced to a V-shaped angle and can be adjusted according to actual production needs. A swing gap 360 is provided between the first guide plate 330 and the first conveyor belt 340. The inclined first guide plate 330 and the first conveyor belt 340 can effectively guide the falling material, allowing the valve rod to slide into the swing gap 360 in a more controllable posture and path, so that the valve head faces upward and the valve rod faces downward, thus "straightening" the valve material and preventing disorderly bouncing or jamming. At the same time, it makes the material conveying more regular and orderly, realizing material sorting while conveying, which facilitates the collection of valve material.

[0030] Reference Figures 1 to 3 In some embodiments, the receiving mechanism 300 further includes transition plates 370, with two transition plates 370 fixedly mounted on the main conveyor line 200. The transition plates 370 form a "connecting bridge" between the main conveyor line 200 and the discharge port of the receiving mechanism 300, capable of receiving valve material falling from the first conveyor belt and smoothly transitioning it onto the main conveyor line 200, reducing the impact, jumping, or deviation caused by the direct fall of material, and ensuring the stability of the conveying.

[0031] Reference Figures 1 to 6 In some embodiments, the main conveyor line 200 includes a main frame 210, a second conveyor belt 230, a second motor 240, and a second guide plate 250. The second conveyor belt 230 is mounted on the main frame 210 through an internal main body fixing structure. The second motor 240 is fixedly mounted on the main frame 210. The output shaft of the second motor 240 is connected to the drive shaft or drive wheel inside the second conveyor belt 230. The second guide plate 250 is mounted on the main frame 210 opposite to the second conveyor belt 230. A guide spacing 260 is provided between the second conveyor belt 230 and the second guide plate 250.

[0032] The second motor 240 provides power to the second conveyor belt 230, guiding the valves from the transition plate 370 to the guide spacing 260. Under the action of the second guide plate 250 and the second conveyor belt 230, the valves are corrected and guided during the conveying process, preventing material from running off-track or falling off the second conveyor belt, thus ensuring the reliability of the material flow throughout the system. Under the conveying action of the second conveyor belt 230, the valve material is centrally transported to the corresponding storage device.

[0033] Reference Figures 3 to 6In some embodiments, the main frame 210 includes a support frame 211, a first mounting frame 212, and a second mounting frame 213. The first mounting frame 212 is fixedly connected to the support frame 211, and the bottom end of the support frame 211 is fixed to the base plate or the ground. The second mounting frame 213 is relatively fixedly mounted on the first mounting frame 212. The second conveyor belt 230 and the second motor 240 are both fixedly mounted on the first mounting frame 212, and the second guide plate 250 is fixedly mounted on the second mounting frame 213. The support frame 211, the first mounting frame 212, and the second mounting frame 213 make the main frame 210 more rationally stressed, with better rigidity and stability, and able to withstand the weight and vibration of the second conveyor belt 230, the second motor 240, and the valve material, making the valve conveying process more stable.

[0034] Reference Figure 2 In some embodiments, the main conveyor line 200 further includes a connecting frame 220, one end of which is fixedly connected to the first mounting frame 212, and the other end of which is fixedly connected to the second mounting frame 213. The connecting frame 220 creates a gap between the first mounting frame 212 and the second mounting frame 213, allowing the bottom of the first mounting frame 212 and the second mounting frame 213 to be suspended, which is beneficial for the valve stem to be aligned downwards and improves stability during the conveying process.

[0035] Reference Figure 4 and Figure 5 In some embodiments, the connecting frame 220 includes an intermediate plate 221 and two vertical plates 222. The two vertical plates 222 are respectively fixedly installed at both ends of the intermediate plate 221. One vertical plate 222 is fixedly connected to the first mounting frame 212, and the other vertical plate 222 is fixedly connected to the second mounting frame 213. The intermediate plate 221 and the vertical plates 222 have a simple and robust structure, which can effectively transmit and disperse stress.

[0036] Reference Figure 5 In some embodiments, an adjustment groove 223 is provided on the intermediate plate 221, and the second mounting bracket 213 is fixedly connected to the intermediate plate 221 through the adjustment groove 223 and the screw therein. By adjusting the position of the screw, the distance between the first mounting bracket 212 and the second mounting bracket 213 can be adjusted, thereby adjusting the corresponding material guide distance 260 according to different material distances.

[0037] By adjusting the groove 223 and the screw, the relative distance between the second mounting bracket 213 and the first mounting bracket 212 can be flexibly adjusted, that is, the guide spacing 260 between the second guide plate 250 and the second conveyor belt 230. This allows the guide spacing 260 to be adjusted, enabling the device to easily adapt to materials of different sizes and specifications. When processing valve or screw parts of another specification, no hardware replacement is required; only simple adjustments are needed, greatly improving the versatility of the equipment.

[0038] The implementation principle of the CNC machine tool processing device in this embodiment of the utility model is as follows: The integrated design, with a main conveyor line 200 serving multiple receiving mechanisms 300, reduces equipment costs and floor space. Furthermore, the automatic collection and flow of materials effectively prevents production interruptions, significantly improving processing efficiency and automation levels. In addition, the inclined guide plates and conveyor belts work together to reliably guide and "align" materials during transport, enabling simultaneous conveying and material handling, ensuring orderly and efficient transport.

[0039] The above are all preferred embodiments of this utility model, and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape and principle of this utility model should be covered within the scope of protection of this utility model.

Claims

1. A CNC machine tool processing device, characterized in that: The system includes a body (100), a main conveyor line (200), and multiple receiving mechanisms (300). Each receiving mechanism (300) includes a receiving plate (310), a fixing frame (320), a first guide plate (330), a first conveyor belt (340), and a first motor (350). The receiving plate (310) is obliquely fixedly installed on the body (100). One end of the fixing frame (320) is fixedly connected to the body (100), and the other end of the fixing frame (320) is fixedly connected to the first guide plate (330). The first conveyor belt (340) is fixedly connected to the fixing frame (320). The output shaft of the first motor (350) is drivenly connected to the drive end of the first conveyor belt (340). The bottom end of the receiving plate (310) is located at the top end of the first conveyor belt (340). The main conveyor line (200) is located below the unloading section of the first conveyor belt (340).

2. The CNC machine tool processing device according to claim 1, characterized in that: The guiding surface of the first guide plate (330) is set at a certain angle to the conveying surface of the first conveyor belt (340), and a hem gap (360) is provided between the first guide plate (330) and the first conveyor belt (340).

3. The CNC machine tool processing device according to claim 1, characterized in that: The receiving mechanism (300) also includes a transition plate (370), and two transition plates (370) are fixedly installed on the main conveyor line (200).

4. The CNC machine tool processing apparatus according to any one of claims 1-3, characterized in that: The main conveyor line (200) includes a main frame (210), a second conveyor belt (230), a second motor (240), and a second guide plate (250). The second conveyor belt (230) is mounted on the main frame (210), and the second motor (240) is fixedly mounted on the main frame (210). The output shaft of the second motor (240) is connected to the second conveyor belt (230) for transmission. The second guide plate (250) is mounted on the main frame (210) opposite to the second conveyor belt (230). A guide spacing (260) is provided between the second conveyor belt (230) and the second guide plate (250).

5. The CNC machine tool processing device according to claim 4, characterized in that: The main frame (210) includes a support frame (211), a first mounting frame (212), and a second mounting frame (213). The first mounting frame (212) is fixedly connected to the support frame (211), and the second mounting frame (213) is relatively fixedly mounted on the first mounting frame (212). The second conveyor belt (230) and the second motor (240) are both fixedly mounted on the first mounting frame (212), and the second guide plate (250) is fixedly mounted on the second mounting frame (213).

6. The CNC machine tool processing device according to claim 5, characterized in that: The main conveyor line (200) also includes a connecting frame (220), one end of which is fixedly connected to the first mounting frame (212), and the other end of which is fixedly connected to the second mounting frame (213).

7. The CNC machine tool processing device according to claim 6, characterized in that: The connecting frame (220) includes a middle plate (221) and a vertical plate (222). The two vertical plates (222) are respectively fixedly installed at both ends of the middle plate (221). One of the vertical plates (222) is fixedly connected to the first mounting frame (212), and the other vertical plate (222) is fixedly connected to the second mounting frame (213).

8. The CNC machine tool processing device according to claim 7, characterized in that: An adjustment groove (223) is provided on the intermediate plate (221), and the second mounting bracket (213) is fixedly connected to the intermediate plate (221) through the adjustment groove (223).

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