Vacuum plasma machine for vehicle-mounted accessories

Abstract

The utility model relates to the plasma machine technology, and discloses a vehicle-mounted accessory vacuum plasma machine, which comprises a vacuum plasma machine, a plasma skip car and a vacuum pump, a process gas inlet unit is arranged on the right side in the vacuum plasma machine, a process gas flow control unit is arranged on the upper side in the vacuum plasma machine, and the vacuum pump is arranged in the vacuum plasma machine. A plasma power supply unit is installed on the lower side of the interior of the vacuum plasma machine, a plasma cavity is formed in the left side of the interior of the vacuum plasma machine, a plasma observation window is installed at the left end of the vacuum plasma machine, and plasma skip car guide rails are installed on the front side and the rear side of the interior of the plasma cavity. According to the utility model, through the vacuum plasma machine, the plasma skip car and the vacuum pump, the problem of surface modification of the existing automotive upholstery can be solved, a traditional flame treatment process is replaced, and a treatment mode which is lower in temperature, more environment-friendly, higher in efficiency and better in quality is adopted.

Description

Technical Field

[0001] The utility model relates to plasma machine technology, in particular to a vacuum plasma machine for vehicle-mounted accessories. Background Art

[0002] The vacuum plasma machine for automotive accessories can be used for cleaning and surface modification of automotive interior parts, plastic parts, leather, etc. before lamination, to increase the dyne value, and to enhance the bonding strength of various laminating materials and plastic parts glue. It can complete plasma treatment of various types and specifications of products at one time to improve efficiency and quality.

[0003] Currently, automobile interior plastic parts are basically treated with traditional flame treatment before lamination to improve the bonding strength of the glue after lamination. However, flame treatment is a high-temperature treatment, which will cause high-temperature deformation and other problems in the local position of the plastic parts. At the same time, the residence time and treatment area of ​​the handheld flame treatment cannot achieve full coverage or temperature. In view of the above problems, technicians in this field have proposed a vacuum plasma machine for automotive accessories to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a vehicle-mounted accessory vacuum plasma machine, aiming to improve the problem that the existing automobile interior plastic parts basically use the traditional flame treatment method before lamination to improve the bonding strength of the glue after lamination.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A vehicle-mounted accessory vacuum plasma machine comprises a vacuum plasma machine, a plasma feeder and a vacuum pump, wherein a process gas intake unit is installed on the right side inside the vacuum plasma machine, a process gas flow control unit is installed on the upper side inside the vacuum plasma machine, a plasma power supply unit is installed on the lower side inside the vacuum plasma machine, a plasma cavity is opened on the left side inside the vacuum plasma machine, a plasma observation window is installed on the left end of the vacuum plasma machine, plasma feeder guide rails are installed on the front and rear sides inside the plasma cavity, a plasma feeder fixing pin is installed on the left side inside the plasma cavity, a plasma cavity process gas inlet unit is installed inside the plasma cavity, a vacuum baffle unit in the cavity is installed on the front and rear sides inside the plasma cavity, two plasma feeder quick-insert probes are arranged inside the plasma cavity, and a power quick-insert connector of a plasma feeder electrode plate is arranged outside the vacuum baffle unit in the cavity.

[0007] Furthermore, a trolley height adjustment unit is installed on the west side of the plasma trolley, a trolley push-pull unit is installed on the left side of the plasma trolley, a trolley upper rack guide rail is installed on the top of the trolley height adjustment unit, a rack unit is installed on the outside of the plasma trolley, an electrode plate and a material frame fixing insulating part are installed on the outside of the rack unit, an electrode plate unit is installed on the inside of the electrode plate and the material frame fixing insulating part, a material frame unit is installed on the inside of the electrode plate unit, a plasma power supply quick-connect unit is installed inside the plasma trolley, and a plasma power supply line and electrode plate connection unit is installed on the outside of the electrode plate unit.

[0008] Furthermore, a quick-connect male connector is installed inside the vacuum pump, a quick-release female connector is slidably connected to the left side of the quick-connect male connector, and a plurality of beryllium copper shrapnels are arranged inside the quick-release female connector.

[0009] Furthermore, a control unit keyboard and mouse are installed on the middle side of the left end of the vacuum plasma machine, and an integrated display machine is installed on the upper side of the left end of the vacuum plasma machine. The control unit keyboard and mouse are used to control the integrated display machine to drive.

[0010] Furthermore, four trolley casters are fixedly connected to the bottom of the plasma trolley, and plasma power supply positive and negative power supply line shields are arranged outside the plasma power supply line and electrode plate connection unit.

[0011] Furthermore, the quick-plug male connector is slidably connected to the inside of the quick-release female connector, and the plurality of beryllium copper springs are axially symmetrically arranged along the center of the quick-release female connector.

[0012] Furthermore, the plasma chamber includes a chamber and a door, and the material of the plasma chamber includes a welding gun head made of aluminum alloy, stainless steel, ordinary steel, etc.

[0013] Furthermore, a plurality of holes are provided inside the rack unit, and the electrode plate unit is made of aluminum alloy, stainless steel and steel.

[0014] The utility model has the following beneficial effects:

[0015] In the utility model, the problem of surface modification of existing automobile interior decoration parts can be solved through a vacuum plasma machine, a plasma feeder and a vacuum pump, replacing the traditional flame treatment process, and adopting a lower temperature, more environmentally friendly, higher efficiency and better quality processing mode to achieve the quality level required by customers for iterative upgrades of different products, and to meet customers' increasingly high requirements for automated efficiency and quality effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of the vehicle-mounted accessories vacuum plasma machine proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the integrated display machine of the vehicle-mounted accessory vacuum plasma machine proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the guide rail structure of the plasma feeder of the vehicle-mounted parts vacuum plasma machine proposed by the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the push-pull unit of the vehicle-mounted parts vacuum plasma machine proposed by the utility model;

[0020] Figure 5 for Figure 4 The enlarged view of point A in the middle;

[0021] Figure 6 This is a schematic diagram of the structure of the plasma power quick-connect connector of the vehicle-mounted vacuum plasma machine proposed by the utility model;

[0022] Figure 7 This is a schematic diagram of the quick-release female connector structure of the vehicle-mounted accessories vacuum plasma machine proposed by the utility model;

[0023] Figure 8 The utility model is a schematic diagram of the spring structure of the vehicle-mounted accessories vacuum plasma machine.

[0024] Legend:

[0025] 1000, vacuum plasma machine; 1001, process gas inlet unit; 1002, process gas flow control unit; 1003, plasma power supply unit; 1004, control unit keyboard and mouse; 1005, integrated display machine; 1006, plasma chamber; 1007, plasma observation window; 1200, power quick-plug connector for plasma feeder electrode plate; 1201, plasma feeder guide rail; 1202, plasma feeder fixing pin; 1203, plasma chamber process gas inlet unit; 1204, chamber vacuum baffle unit; 1205, plasma feeder in place quick-plug probe; 2000, plasma feed trolley; 2001, feed trolley casters; 2002, feed trolley height adjustment unit; 2003, feed trolley push-pull unit; 2004, feed trolley upper rack guide rail; 2005, rack unit; 2006, electrode plate and material frame fixing insulator; 2007, electrode plate unit; 2008, material frame unit; 2009, plasma power supply quick-connect connector unit; 2011, plasma power supply line and electrode plate connection unit; 2012, plasma power supply positive and negative power line shields; 3000, vacuum pump; 3001, quick-connect male connector; 3002, quick-release female connector; 3003, beryllium copper shrapnel. DETAILED DESCRIPTION

[0026] 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.

[0027] Reference Figure 1-Figure 3 The utility model provides an embodiment: a vehicle-mounted accessory vacuum plasma machine, including a vacuum plasma machine 1000, a plasma feeder 2000 and a vacuum pump 3000, a process gas intake unit 1001 is installed on the right side of the interior of the vacuum plasma machine 1000, a process gas flow control unit 1002 is installed on the upper side of the interior of the vacuum plasma machine 1000, a plasma power supply unit 1003 is installed on the lower side of the interior of the vacuum plasma machine 1000, a plasma chamber 1006 is opened on the left side of the interior of the vacuum plasma machine 1000, the plasma chamber 1006 includes a chamber and a door, the material of the plasma chamber 1006 includes aluminum alloy, stainless steel, ordinary steel and the like welding gun head, vacuum A plasma observation window 1007 is installed at the left end of the plasma machine 1000, plasma trolley guide rails 1201 are installed on the front and rear sides of the interior of the plasma chamber 1006, a plasma trolley fixing pin 1202 is installed on the left side of the interior of the plasma chamber 1006, a plasma chamber process gas inlet unit 1203 is installed inside the plasma chamber 1006, and a chamber vacuum baffle unit 1204 is installed on the front and rear sides of the interior of the plasma chamber 1006. Two plasma trolley quick-insert probes 1205 are arranged inside the plasma chamber 1006, and a power quick-insert connector 1200 of the plasma trolley electrode plate is arranged outside the chamber vacuum baffle unit 1204.

[0028] Specifically, the vacuum plasma machine 1000, the plasma feeder 2000 and the vacuum pump 3000 are the main structure of the vehicle-mounted accessories vacuum plasma machine. The process gas intake unit 1001 can ensure that an appropriate amount of process gas enters the plasma chamber to support the plasma process. The process gas flow control unit 1002 accurately controls the flow of the process gas. The plasma power supply unit 1003 provides the required electrical energy to drive the generation and maintenance of plasma. The plasma chamber 1006 provides a stable plasma environment. The plasma observation window 1007 allows the operator to observe Observe the plasma process, the plasma feeder guide rail 1201 and the fixing pin 1202 support the precise positioning and fixation of the plasma feeder to ensure stability and accuracy in operation, the plasma chamber process gas entry unit 1203 introduces the process gas into the plasma chamber, the vacuum baffle unit 1204 in the chamber adjusts the vacuum environment in the chamber, the plasma feeder in-place quick-plug probe 1205 detects the presence of the plasma feeder to ensure safe operation and normal operation of the equipment, the power quick-plug connector 1200 of the plasma feeder electrode plate conveniently connects the power supply of the electrode plate.

[0029] Reference Figure 1 and Figure 2 A control unit keyboard and mouse 1004 is installed on the middle side of the left end of the vacuum plasma machine 1000, and an integrated display machine 1005 is installed on the upper side of the left end of the vacuum plasma machine 1000. The control unit keyboard and mouse 1004 is used to control the integrated display machine 1005 to drive.

[0030] Specifically, the integrated display device 1005 can be controlled by the control unit keyboard and mouse 1004, so that the internal situation can be detected and controlled.

[0031] Reference Figure 4-Figure 6The bottom of the plasma feed cart 2000 is fixedly connected with four feed cart casters 2001, a feed cart height adjustment unit 2002 is installed on the west side of the plasma feed cart 2000, a feed cart push-pull unit 2003 is installed on the left side of the plasma feed cart 2000, a feed cart upper rack guide rail 2004 is installed on the top of the feed cart height adjustment unit 2002, a feed rack unit 2005 is installed on the outside of the plasma feed cart 2000, a plurality of holes are opened inside the feed rack unit 2005, and an electrode plate and a material frame fixing insulator 2006 are installed on the outside of the feed rack unit 2005, An electrode plate unit 2007 is installed on the inner side of the electrode plate and material frame fixing insulating part 2006. The material of the electrode plate unit 2007 includes aluminum alloy, stainless steel and steel. A material frame unit 2008 is installed on the inner side of the electrode plate unit 2007. A plasma power quick-connect connector unit 2009 is installed inside the plasma material cart 2000. A plasma power line and electrode plate connecting unit 2011 is installed outside the electrode plate unit 2007. A plasma power positive and negative power line shield 2012 is provided outside the plasma power line and electrode plate connecting unit 2011.

[0032] Specifically, the material cart casters 2001 enable the material cart to be easily moved and positioned, increasing the flexibility and convenience of operation; the material cart height adjustment unit 2002 allows the user to adjust the height of the material cart as needed to adapt to different work scenarios and requirements; the material cart push-pull unit 2003 allows the user to easily push and pull the material cart when needed, facilitating access and operation; the material cart upper material rack guide rail 2004 provides support and guidance to ensure the stability and accuracy of the material rack when rising and falling; the material rack unit 2005 provides multiple holes for installing electrode plates and material frame fixing insulators, making the equipment components safe and easy to manage; the electrode plate and material frame fixing insulators 2006 ensure that the electrode plates and material frames are firmly fixed and insulated during use. The electrode plate unit 2007 is made of aluminum alloy, stainless steel and steel, and has good durability and conductivity, which is suitable for the working environment of plasma equipment. The material frame unit 2008 provides support and fixation for the material frame to ensure the safety and stability of the materials therein. The plasma power supply quick connector unit 2009 facilitates the quick connection and disconnection of the plasma power supply, improving the maintenance efficiency and operational convenience of the equipment. The plasma power supply line and electrode plate connection unit 2011 ensures a reliable connection between the electrode plate and the plasma power supply, ensuring the normal operation and safety of the equipment. The plasma power supply positive and negative power line shields 2012 protect the power line, reduce the risk of external interference and damage, and extend the service life of the equipment.

[0033] Reference Figure 7 and Figure 8A quick-plug male connector 3001 is installed inside the vacuum pump 3000, and a quick-release female connector 3002 is slidably connected to the left side of the quick-plug male connector 3001. The quick-plug male connector 3001 is slidably connected to the inside of the quick-release female connector 3002. A plurality of beryllium copper shrapnels 3003 are arranged inside the quick-release female connector 3002, and the plurality of beryllium copper shrapnels 3003 are axially symmetrically arranged along the center of the quick-release female connector 3002.

[0034] Specifically, the quick-plug male connector 3001 facilitates quick connection and disconnection, making the vacuum pump more convenient to operate when maintenance or replacement of parts is required, saving time and improving efficiency. The quick-release female connector 3002, as a connection interface of the quick-plug male connector, provides a safe and stable connection point, ensuring that the performance of the vacuum pump will not be affected by loose or poor connection during operation. The beryllium copper spring 3003 is axially symmetrically arranged along the center of the quick-release female connector 3002, thereby having excellent conductivity and corrosion resistance, making the connection more firm and reliable, ensuring that the connection is evenly stressed, avoiding concentrated stress at a single point, and enhancing the reliability and durability of the connection.

[0035] Working principle: the product is placed in different layers of the plasma feeder 2000, the personnel opens the plasma chamber 1006 of the vacuum plasma machine 1000, pushes the upper part of the plasma feeder 2000 into the plasma chamber 1006, closes the door of the plasma chamber 1006 of the vacuum plasma machine 1000, starts the ice machine and the vacuum pump 3000, and evacuates the plasma chamber 1006. When the vacuum reaches the set value, the process gas begins to enter through the process gas intake unit 1001, and then starts the plasma power supply unit 1003 to perform plasma treatment on the product in the plasma chamber 1006. After the treatment time is reached, the plasma power supply unit 1003 is turned off, the valve of the process gas intake unit 1001 is closed, and the vacuum is broken in the plasma chamber 1006. The personnel opens the door of the plasma chamber 1006 of the vacuum plasma machine 1000 and pulls out the plasma feeder 2000, thereby completing a single operation.

[0036] 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 vehicle-mounted accessory vacuum plasma machine, comprising a vacuum plasma machine (1000), a plasma feeder (2000) and a vacuum pump (3000), characterized in that: A process gas intake unit (1001) is installed on the right side of the interior of the vacuum plasma machine (1000), a process gas flow control unit (1002) is installed on the upper side of the interior of the vacuum plasma machine (1000), a plasma power supply unit (1003) is installed on the lower side of the interior of the vacuum plasma machine (1000), a plasma cavity (1006) is opened on the left side of the interior of the vacuum plasma machine (1000), a plasma observation window (1007) is installed at the left end of the vacuum plasma machine (1000), and plasma feeder guides are installed on both the front and rear sides of the interior of the plasma cavity (1006). A rail (1201) is provided, a plasma trolley fixing latch (1202) is installed on the left side of the interior of the plasma chamber (1006), a plasma chamber process gas inlet unit (1203) is installed inside the plasma chamber (1006), a chamber vacuum baffle unit (1204) is installed on both the front and rear sides of the interior of the plasma chamber (1006), two plasma trolley quick-insert probes (1205) are provided inside the plasma chamber (1006), and a power quick-insert connector (1200) of the plasma trolley electrode plate is provided outside the chamber vacuum baffle unit (1204).

2. The vehicle-mounted accessories vacuum plasma machine according to claim 1, characterized in that: A trolley height adjustment unit (2002) is installed on the west side of the plasma trolley (2000), a trolley push-pull unit (2003) is installed on the left side of the plasma trolley (2000), a trolley loading rack guide rail (2004) is installed on the top of the trolley height adjustment unit (2002), a rack unit (2005) is installed on the outside of the plasma trolley (2000), and an electrode plate and a material frame are installed on the outside of the rack unit (2005). A fixed insulating member (2006), an electrode plate unit (2007) is installed on the inner side of the electrode plate and material frame fixed insulating member (2006), a material frame unit (2008) is installed on the inner side of the electrode plate unit (2007), a plasma power supply quick-connector unit (2009) is installed inside the plasma material cart (2000), and a plasma power supply line and electrode plate connection unit (2011) is installed outside the electrode plate unit (2007).

3. The vehicle-mounted accessories vacuum plasma machine according to claim 1, characterized in that: A quick-connect male connector (3001) is installed inside the vacuum pump (3000), a quick-release female connector (3002) is slidably connected to the left side of the quick-connect male connector (3001), and a plurality of beryllium copper shrapnel (3003) is arranged inside the quick-release female connector (3002).

4. The vehicle-mounted accessories vacuum plasma machine according to claim 1, characterized in that: A control unit keyboard and mouse (1004) is installed on the middle side of the left end of the vacuum plasma machine (1000), and an integrated display machine (1005) is installed on the upper side of the left end of the vacuum plasma machine (1000). The control unit keyboard and mouse (1004) is used to control the integrated display machine (1005) to drive.

5. The vehicle-mounted accessories vacuum plasma machine according to claim 2, characterized in that: The bottom end of the plasma trolley (2000) is fixedly connected to four trolley casters (2001), and the outside of the plasma power line and electrode plate connection unit (2011) is provided with a plasma power positive and negative power line shield (2012).

6. The vehicle-mounted accessory vacuum plasma machine according to claim 3, characterized in that: The quick-insertion male connector (3001) is slidably connected inside the quick-release female connector (3002), and a plurality of the beryllium copper springs (3003) are axially symmetrically arranged along the center of the quick-release female connector (3002).

7. The vehicle-mounted accessory vacuum plasma machine according to claim 1, characterized in that: The plasma chamber (1006) comprises a chamber and a door. The material of the plasma chamber (1006) comprises an aluminum alloy, stainless steel and a gun head welded with ordinary steel.

8. The vehicle-mounted accessory vacuum plasma machine according to claim 2, characterized in that: The material rack unit (2005) is provided with a plurality of holes therein, and the electrode plate unit (2007) is made of materials including aluminum alloy, stainless steel and steel.

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