Automatic pretreatment platform capable of being connected with normal-temperature and normal-pressure plasma equipment

Abstract

The utility model discloses an automatic pretreatment platform capable of being connected with normal-temperature and normal-pressure plasma equipment, which relates to the field of plasmas and comprises a base and a vertical arm arranged at one corner of the top surface of the base. A plasma torch sleeve assembly is slidably mounted on the front end face of the vertical arm and comprises a plasma torch. A plurality of assembling holes used for assembling precision part products are formed in the top face of the carrying disc. According to the utility model, the plasma torch is installed and fixed through the arranged plasma torch sleeve assembly, then strip-shaped or thin-tube-shaped precise parts are assembled and fixed through the carrying disc, and the plasma torch is enabled to directly face a product, so that a manual handheld mode is replaced, the stability of the plasma torch during product activation is greatly improved, and the production efficiency is improved. The consistency of the product treatment effect is improved, meanwhile, manual hand holding is directly avoided, and the safety of plasma activation is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of plasma, especially a kind of automatic pretreatment platform that can be connected normal temperature normal pressure plasma equipment. BACKGROUND

[0002] Plasma activation treatment of precision parts is an advanced surface treatment technology, which can realize cleaning, modification and coating of surface and other functional treatments by generating plasma system on the surface of object and using high energy and activity of plasma system. This treatment method shows great potential and advantage in various fields.

[0003] The principle of plasma activation is to remove surface contaminants by active particles in plasma. Plasma is a state of matter, and matter usually exists in solid, liquid and gaseous states, but in some special cases, there is a fourth state, such as the material in the ionosphere of the earth's atmosphere. In the state of plasma, there are high-speed moving electrons, neutral atoms, molecules, atomic groups (free radicals) and ionized atoms, molecules, etc.

[0004] The existing normal temperature and pressure equipment generally needs manual operation when performing plasma activation treatment on precision parts. The operator needs to hold the normal temperature and pressure plasma equipment body spray gun with one hand, and holds the precision parts with tweezers with the other hand, and needs to control the spraying position of the plasma spray gun to spray the plasma to the surface of the precision parts.

[0005] However, manual holding of spray gun has the following defects in actual operation:

[0006] 1. Manual holding of spray gun has uncertainty, and cannot accurately control the position of spray gun and the distance between the plasma spray gun nozzle and the surface of precision parts.

[0007] 2. The plasma spray gun will generate heat during operation, and long-time manual holding will cause discomfort. Moreover, plasma has high energy characteristics, and accidental contact with human body may cause certain risk of injury to human body.

[0008] 3. Long-time manual operation is easy to cause fatigue, and lacks stability, which may lead to uneven treatment effect of plasma on each precision part. UTILITY MODEL CONTENTS

[0009] In order to overcome the above-mentioned defects of the prior art, the utility model provides an automatic pretreatment platform which can be connected with normal temperature and pressure plasma equipment to solve the problems in the above background technology.

[0010] The utility model provides following technical scheme: a kind of automatic pretreatment platform of normal temperature normal pressure plasma equipment can be connected, the automatic pretreatment platform is connected with normal temperature normal pressure plasma equipment communication, and automatic pretreatment platform includes base, still include the vertical arm of being arranged in the top surface of base one corner, and the tray of being rotatably installed in the top surface other corner of base, wherein, tray and vertical arm front and back or left and right corresponding;

[0011] The front end surface of the vertical arm is slidably mounted with a plasma torch sleeve assembly, which includes a plasma torch. The plasma torch is arranged vertically and has its spray end pointing downward.

[0012] The top surface of the tray is provided with a plurality of assembly holes for assembling precision component products. The plurality of assembly holes are uniformly arranged along the circumferential direction of the tray. When the tray rotates along the central axis, the centers of the assembly holes pass directly below the plasma torch.

[0013] Preferably, the automatic pretreatment platform is internally provided with a control module integrated with the automatic pretreatment platform. The control module integrated is provided with a communication interface for communication connection with the normal temperature normal pressure plasma equipment. The control module integrated exchanges data with the normal temperature normal pressure plasma equipment through the communication interface. The control module integrated sends instructions to the normal temperature normal pressure plasma equipment and simultaneously receives state feedback from the normal temperature normal pressure plasma equipment, ensuring that the two systems can work synchronously.

[0014] Preferably, one corner of the base is provided with a rudder, and the bottom center of the tray is assembled on the output end of the rudder for driving the tray to rotate,

[0015] Preferably, the front end of the base is further provided with three gear switch buttons electrically connected with the rudder.

[0016] Preferably, the side surface of the tray is threadedly connected with a plurality of positioning pins, which correspond one-to-one with the plurality of assembly holes for locking the products inserted into the assembly holes.

[0017] Preferably, the plasma torch sleeve assembly further includes a support frame and a sleeve. The support frame is slidably assembled on the vertical arm, and the sleeve is welded at the front end of the support frame for assembling the plasma torch.

[0018] Preferably, both ends of the vertical arm are further rotatably connected with two handwheels. The two handwheels are in transmission connection with the support frame, and the height of the support frame on the vertical arm is adjusted by rotating the handwheels.

[0019] Preferably, the control module integrated further includes a user interface and a safety control module.

[0020] Preferably, the safety control module includes an emergency stop button, an overload protector and a fault diagnosis module.

[0021] Preferably, the communication interface is one of an Ethernet, a serial port, or a wireless communication module.

[0022] Compared with the prior art, the automatic pretreatment platform has the advantages that:

[0023] 1、The plasma torch sleeve assembly is arranged on the plasma torch, the precision parts in strip or tubular shape are assembled and fixed on the carrier plate, and the plasma torch directly faces the product, so that the manual holding mode is replaced, the plasma torch always keeps the same distance with the product, the stability of the plasma torch in activating the product is greatly improved, the consistency of the product processing effect is improved, manual holding is directly avoided, the risk of accidental touching of the human body is greatly reduced during the processing process, and the safety of the plasma activation is improved.

[0024] 2、The plurality of products of the same type can be continuously activated by the plurality of workstations arranged on the carrier plate, the height of the plasma torch does not need to be adjusted, and the efficiency of the plasma activation of the product is greatly improved.

[0025] 3、The plasma torch is movably arranged on the vertical arm through the plasma torch sleeve assembly, the height of the plasma torch can be adjusted according to the length of the product, the product and the plasma torch keep a proper distance, and the practicability of the device is greatly improved.

[0026] 4、The linkage between the automatic pretreatment platform and the normal temperature and pressure plasma equipment is realized through the control module, so that the automation degree and the efficiency of the whole processing process are improved, the demand for manual operation is reduced, and the processing accuracy and reliability are improved. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 It is a three-dimensional structure schematic view of the automatic pretreatment platform of the utility model.

[0028] Figure 2 It is a normal temperature and pressure plasma equipment structure schematic view of the utility model.

[0029] Figure 3 It is a three-dimensional sectional structure schematic view of the automatic pretreatment platform of the utility model.

[0030] Figure 4 It is a structure schematic view of the automatic pretreatment platform and the normal temperature and pressure plasma equipment in a cooperation state of the utility model.

[0031] The reference signs are: 100, automatic pretreatment platform; 101, base; 102, vertical arm; 103, carrier disc; 1031, assembly hole; 1032, positioning pin; 104, plasma torch sleeve assembly; 1041, plasma torch; 1042, support frame; 1043, sleeve; 105, steering wheel; 1051, gear switch button; 106, hand wheel; 107, control module integration; 200, normal temperature and pressure plasma equipment. DETAILED DESCRIPTION

[0032] The preferred embodiments of the utility model are described in detail below in combination with the drawings, so that the advantages and features of the utility model can be more easily understood by those skilled in the art, and the protection scope of the utility model can be more clearly and explicitly defined.

[0033] The utility model provides a kind of automatic pretreatment platform that can connect normal temperature and pressure plasma equipment, as Figures 1-4 As shown, including automatic pretreatment platform 100 and normal temperature and pressure plasma equipment 200 communication connection.

[0034] Among them, automatic pretreatment platform 100 includes base 101, further include the vertical arm 102 being arranged in the top surface of base 101 one corner, and carrier disc 103 being rotationally installed in the top surface other corner of base 101, wherein, carrier disc 103 and vertical arm 102 front and back or left and right correspond, so that carrier disc 103 is located in the lower of vertical arm 102 corresponding face.

[0035] Further, plasma torch sleeve assembly 104 is slidably installed on the front end surface of vertical arm 102, wherein, plasma torch sleeve assembly 104 includes plasma torch 1041, plasma torch 1041 is arranged in vertical direction, and the injection end thereof faces downward, to realize the upper limit corresponding relationship between plasma torch 1041 and carrier disc 103.

[0036] Further, six assembly holes 1031 for assembling precision component products are formed in the top surface of carrier disc 103, the six assembly holes 1031 are uniformly arranged along the circumferential direction of carrier disc 103, and the centers of assembly holes 1031 pass through the directly below of plasma torch 1041 when carrier disc 103 rotates along the central axis.

[0037] By installing and fixing plasma torch 1041 by setting plasma torch sleeve assembly 104, then using carrier disc 103 to assemble and fix strip-shaped or tubular precision components, and making plasma torch 1041 directly face the products, the manual holding mode is replaced, so that plasma torch 1041 always maintains the same distance with the products, greatly improves the stability of plasma torch when activating the products, and further improves the consistency of product processing effect.

[0038] At the same time, it directly avoids manual handling, greatly reduces the risk of accidental touch of the human body fever injury during the process, and improves the safety of plasma activation.

[0039] The plasma torch 1041 is movably installed on the vertical arm 102 through the plasma torch sleeve assembly 104, and the height of the plasma torch 1041 can be adjusted according to the length of the product, so that the product and the plasma torch 1041 maintain a suitable distance, greatly improving the practicability of the device.

[0040] Through the multiple workstations, i.e., assembly holes 1031, provided on the carrier disc 103, multiple products of the same type can be continuously subjected to plasma activation treatment without adjusting the height of the plasma torch 1041, greatly improving the efficiency of the product plasma activation work.

[0041] In the present embodiment, the automatic pretreatment platform 100 is internally provided with a control module integration 107 in communication connection with the automatic pretreatment platform 100, the control module integration 107 is provided with a communication interface for communication connection with the normal temperature and pressure plasma device 200, the control module integration 107 exchanges data with the normal temperature and pressure plasma device 200 through the communication interface, the control module integration 107 sends instructions to the normal temperature and pressure plasma device 200, and at the same time receives the state feedback of the normal temperature and pressure plasma device 200, to ensure that the two systems can work synchronously.

[0042] The control module integration 107 automatically adjusts the working state of the normal temperature and pressure plasma device 200 according to the progress of the pretreatment platform. For example, after the pretreatment is completed, the control module integration 107 sends a start signal to the normal temperature and pressure plasma device 200. After receiving the signal, the normal temperature and pressure plasma device 200 automatically starts the plasma generation process without manual intervention.

[0043] And the control module integration 107 real-time monitors the key parameters of the automatic pretreatment platform 100 and the normal temperature and pressure plasma device 200, such as temperature, pressure, flow rate, etc. According to the monitoring data, for example, the parameters can be automatically adjusted to ensure the stability and consistency of the processing process.

[0044] The control module integration 107 can also record all the key data during the entire processing process, including the pretreatment and plasma treatment stages. These data can be used for subsequent analysis and optimization to improve the processing efficiency and quality.

[0045] Through such a control module integration 107, the linkage between the automatic pretreatment platform 100 and the normal temperature and pressure plasma device 200 is realized, thereby improving the automation degree and efficiency of the entire processing flow. This linkage function not only reduces the need for manual operation, but also improves the accuracy and reliability of the processing.

[0046] In this embodiment, one corner of the base 101 is provided with a steering wheel 105, and the bottom center of the carrier plate 103 is assembled on the output end of the steering wheel 105 for driving the carrier plate 103 to rotate, and the front end of the base 101 is also provided with three gear switch buttons 1051 electrically connected with the steering wheel 105, the time set by the three gear switch buttons 1051 is not the same, for controlling the steering wheel 105 to drive the carrier plate 103 to stay under the plasma torch 1041 for a certain time.

[0047] In this embodiment, the side of the carrier plate 103 is threadedly connected with a plurality of positioning pins 1032, which are one-to-one corresponding to a plurality of assembly holes 1031, for locking the product inserted in the assembly hole 1031, by screwing the positioning pin 1032 to feed into the assembly hole 1031, the end of the positioning pin 1032 can abut against the product, and the stability of the product in the assembly hole 1031 can be reinforced.

[0048] In this embodiment, the plasma torch sleeve assembly 104 further includes a support frame 1042 and a sleeve 1043, the support frame 1042 is slidingly assembled on the vertical arm 102, and the sleeve 1043 is welded on the front end of the support frame 1042 for assembling the plasma torch 1041.

[0049] In this embodiment, both ends of the vertical arm 102 are also rotatably connected with two hand wheels 106, the two hand wheels 106 are in transmission connection with the support frame 1042, and the height of the support frame 1042 on the vertical arm 102 is adjusted by rotating the hand wheel 106.

[0050] It can be explained here that the connection mode of the hand wheel 106 and the support frame 1042 can adopt the hand wheel connection adjustment mode in the microscope objective lens in the prior art, such as the authorized announcement No. CN218824947U. Or any way that can convert rotary motion into linear motion can also be used, such as the authorized announcement No. CN205064733U. It is prior art, and will not be described here.

[0051] In this embodiment, the control module integration 107 further includes a user interface and a safety control module. The safety control module includes an emergency stop button, an overload protector and a fault diagnosis module. When an abnormal situation is detected, the control module will automatically stop the related operation to ensure the safety of the equipment and the operator.

[0052] The working principle of the utility model discloses: the automatic pretreatment platform 100 is connected with normal temperature and pressure plasma equipment 200, then the product to be activated is inserted into the assembly hole 1031 one by one, and the product is fastened by screwing the positioning pin 1032, the corresponding gear switch button 1051 is opened according to the performance of the activated product, then the plasma torch 1041 is opened to spray plasma to activate the product, in this process, the automatic pretreatment platform 100 realizes the linkage between the control module integration 107 and normal temperature and pressure plasma equipment 200, thereby improving the automation degree and efficiency of the whole processing flow, not only reducing the demand of manual operation, but also improving the processing accuracy and reliability.

[0053] It should be noted that: first, in the description of the present application, it should be pointed out that unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to represent the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0054] The above only describes the preferred embodiment of the utility model, and the protection scope of the utility model is not limited to the above-mentioned embodiment, but any equivalent modification or change made by the person skilled in the art according to the disclosed content of the utility model should be included in the protection scope recorded in the claims.

Claims

1. An automatic pretreatment platform capable of connecting an atmospheric pressure plasma device, the automatic pretreatment platform (100) is connected in communication with an atmospheric pressure plasma device (200), characterized in that: The automatic pretreatment platform (100) comprises a base (101), further comprises a vertical arm (102) arranged at a corner of the top surface of the base (101), and a carrier disc (103) rotatably arranged at another corner of the top surface of the base (101), wherein the carrier disc (103) corresponds to the vertical arm (102) front and back or left and right; The front end surface of the vertical arm (102) is slidably provided with a plasma torch sleeve assembly (104), and the plasma torch sleeve assembly (104) comprises a plasma torch (1041), which is arranged in a vertical direction and has a downward spraying end; A plurality of assembly holes (1031) for assembling precision component products are formed in the top surface of the carrier disc (103), and the plurality of assembly holes (1031) are uniformly arranged along the circumferential direction of the carrier disc (103), and when the carrier disc (103) rotates along the central axis, the centers of the assembly holes (1031) all pass below the plasma torch (1041).

2. The automatic pre-treatment platform connectable to an atmospheric pressure plasma device according to claim 1, characterized in that: The automatic pretreatment platform (100) is internally provided with a control module integration (107) in communication connection with the automatic pretreatment platform (100), the control module integration (107) is provided with a communication interface for communication connection with the normal temperature and pressure plasma device (200), the control module integration (107) exchanges data with the normal temperature and pressure plasma device (200) through the communication interface, sends instructions to the normal temperature and pressure plasma device (200), and simultaneously receives state feedback of the normal temperature and pressure plasma device (200), so that the two systems can work synchronously.

3. The automatic pre-treatment platform connectable to an atmospheric pressure plasma device according to claim 1, characterized in that: A rudder (105) is arranged at a corner of the base (101), and the bottom center of the carrier disc (103) is assembled on the output end of the rudder (105) for driving the carrier disc (103) to rotate.

4. The automatic pre-treatment platform connectable to an atmospheric pressure plasma device according to claim 3, characterized in that: The front end of the base (101) is further provided with three gear switch buttons (1051) in electrical connection with the rudder (105).

5. The automatic pre-treatment platform connectable to an atmospheric pressure plasma device according to claim 1, characterized in that: The side surface of the carrier disc (103) is threadedly connected with a plurality of positioning pins (1032), the plurality of positioning pins (1032) correspond to the plurality of assembly holes (1031) one by one, and are used for locking products inserted into the assembly holes (1031).

6. The automatic pre-treatment platform connectable to an atmospheric pressure plasma device according to claim 1, characterized in that: The plasma torch sleeve assembly (104) further comprises a support frame (1042) and a sleeve (1043), the support frame (1042) is slidably assembled on the vertical arm (102), and the sleeve (1043) is welded at the front end of the support frame (1042) for assembling the plasma torch (1041).

7. The automatic pre-treatment platform connectable to an atmospheric pressure plasma device according to claim 1, wherein: Both ends of the vertical arm (102) are further rotatably connected with two hand wheels (106), the two hand wheels (106) are in transmission connection with the support frame (1042), and the height of the support frame (1042) on the vertical arm (102) is adjusted by rotating the hand wheels (106).

8. The automatic pre-treatment platform connectable to an atmospheric pressure plasma device according to claim 2, characterized in that: The control module integration (107) further comprises a user interface and a safety control module.

9. The automatic pre-treatment platform connectable to an atmospheric pressure plasma device according to claim 8, characterized in that: The safety control module comprises an emergency stop button, an overload protector and a fault diagnosis module.

10. The automatic pre-treatment platform connectable to an atmospheric pressure plasma device according to claim 2, characterized in that: The communication interface adopts one of an Ethernet, a serial port or a wireless communication module.

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