Modularized spliced ion wind wand

Abstract

The utility model discloses a modularly spliced ion wind bar, which comprises a mounting bottom plate, the left side and the right side of the mounting bottom plate are fixedly connected with end covers, the top ends of the end covers are fixedly connected with a mounting bracket, one side, far away from the mounting bottom plate, of the left end cover is fixedly connected with an air inlet joint, and the other side of the left end cover is fixedly connected with an air outlet joint. The bottom end of the air inlet connector is fixedly connected with a connecting pipe, and the bottom end of the connecting pipe is fixedly connected with a protection assembly. The protection assembly comprises a connecting flange. The protection assembly is additionally arranged on the connecting pipe, when external air is conveyed to the air channel assembly pipe through the air inlet connector, the air inlet throttling valve is rotated so as to adjust the size of air flow, due to the change of the size of the air flow, the thrust of air pressure to the piston plate is reduced, the overall length of the adjusting rod is increased, and the air flow is adjusted. And the gap between the piston plate and the plugging plate is reduced, so that when the airflow is adjusted, the entering air pressure is changed through the action of the air pressure on the piston plate, and the protection on the air channel assembly pipe is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ion air guns, in particular to a modularly spliced ion air gun. Background Technique

[0002] An ion air gun is a special device for fixed electrostatic elimination and belongs to a type of rod-shaped electrostatic elimination product. It has the characteristics of easy installation, safe and stable operation, and fast electrostatic elimination speed. It is mainly used in industries such as electronics, plastics, screen printing, pre-press systems, and image processing, and is also used in the winding and cutting production equipment for plastic film and paper printing.

[0003] During the use of the ion air gun, external gas is transported into the airway assembly pipe through an air inlet joint and forms ion clusters that are released from the discharge needles. To adjust the gas intake volume, an air intake throttle valve is generally installed on the air inlet joint. However, due to the change in gas flow rate, the air pressure inside the airway assembly pipe is prone to sudden increase or decrease, thereby causing certain damage to the inner wall of the airway assembly pipe. Content of the Utility Model

[0004] The purpose of the utility model is to provide a modularly spliced ion air gun to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A modularly spliced ion air gun, including an installation base plate, both left and right sides of the installation base plate are fixedly connected with end covers, the top ends of the end covers are fixedly connected with installation brackets, one side of the left end cover away from the installation base plate is fixedly connected with an air inlet joint, the bottom end of the air inlet joint is fixedly connected with a connecting pipe, and the bottom end of the connecting pipe is fixedly connected with a protection component; the protection component includes a connecting flange, the inner wall of the connecting flange is fixedly connected with a blocking plate, the inner wall of the connecting flange is fixedly connected with a connecting plate, one side of the connecting plate close to the blocking plate is fixedly connected with an adjusting rod, the surface of the adjusting rod is movably sleeved with a connecting spring, the side of the adjusting rod away from the connecting plate is fixedly connected with a piston plate, and the bottom end of the connecting flange is fixedly connected with an air intake throttle valve.

[0006] As a further preferred of this technical solution, the number of the installation brackets is set to two, the shapes of the two installation brackets are L-shaped, the adjusting rod is composed of two sleeve rods, and the bottom end of the piston plate contacts the blocking plate.

[0007] As a further preference of this technical solution, an installation groove is provided at the top of the installation base plate, a first installation housing is movably installed at the top end of the installation base plate, a connection groove is provided on the side of the first installation housing away from the air inlet joint, a connection block is clamped in the middle of the connection groove, and a second installation housing is fixedly connected to the side of the connection block away from the first installation housing. Installation blocks are fixedly connected to the bottom ends of both the second installation housing and the first installation housing.

[0008] As a further preference of this technical solution, a plurality of the installation grooves are provided, the installation blocks are adapted to the installation grooves, and the first installation housing and the second installation housing are fixedly connected to the end cover by screws.

[0009] As a further preference of this technical solution, an air duct assembly pipe is clamped to the inner wall of the installation base plate, a threaded pipe is fixedly connected to the end of the air duct assembly pipe away from the end cover, a threaded sleeve is threadedly connected to the surface of the threaded pipe, and a sealing ring is movably installed inside the threaded sleeve.

[0010] As a further preference of this technical solution, heat dissipation holes are provided in the middle of the first installation housing and the second installation housing, a dust-proof net is movably installed on the side of the first installation housing and the second installation housing away from the air duct assembly pipe, and a connection bolt is threadedly connected to the middle of the dust-proof net.

[0011] As a further preference of this technical solution, a plurality of the heat dissipation holes are provided, the number of the dust-proof nets corresponds to the number of the heat dissipation holes, the number of the connection bolts is four, and the four connection bolts are distributed at the four corners of the dust-proof net.

[0012] The utility model provides a modularly spliced ion wind bar, which has the following beneficial effects:

[0013] (1) By adding a protection component to the connecting pipe, when the outside gas is conveyed to the air duct assembly pipe through the air inlet joint, the air inlet throttle valve is rotated to adjust the size of the air flow. Since the size of the air flow changes, the thrust of the air pressure on the piston plate is reduced, the overall length of the adjusting rod extends, and the gap between the piston plate and the plugging plate becomes smaller. Thus, when adjusting the air flow, the air pressure entering is changed through the action of the air pressure on the piston plate to improve the protection of the air duct assembly pipe.

[0014] (2) By installing the air duct assembly pipe into the threaded sleeve of another air duct assembly pipe and closely fitting it with the sealing ring, the threaded sleeve is rotated to connect the two air duct assembly pipes. The sealing performance at the connection of the two air duct assembly pipes is ensured by the sealing ring. The connection block on the second installation housing is inserted into the connection groove of the first installation housing to make it an integral body, and it is installed on the installation base plate through the installation block, so as to manufacture an ion wind bar that meets the requirements according to actual needs. Description of the Drawings

[0015] Figure 1 It is a schematic structural view of the present utility model;

[0016] Figure 2 It is a schematic bottom view structural view of the present utility model;

[0017] Figure 3 It is a schematic structural view of the first mounting housing and the second mounting housing of the present utility model;

[0018] Figure 4 It is a schematic structural view of the air duct assembly pipe of the present utility model;

[0019] Figure 5 It is a schematic sectional structural view of the connecting flange of the present utility model.

[0020] In the figure: 1, mounting base plate; 2, end cover; 3, mounting bracket; 4, air inlet joint; 5, connecting pipe; 6, protection assembly; 601, connecting flange; 602, plugging plate; 603, connecting plate; 604, adjusting rod; 605, connecting spring; 606, piston plate; 607, air inlet throttle valve; 7, mounting groove; 8, first mounting housing; 9, connecting groove; 10, connecting block; 11, second mounting housing; 12, mounting block; 13, air duct assembly pipe; 14, threaded pipe; 15, threaded sleeve; 16, sealing ring; 17, heat dissipation hole; 18, dust-proof net; 19, connecting bolt. Detailed Embodiment

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model.

[0022] The present utility model provides a technical solution: As Figure 1 and Figure 5 shown, in this embodiment, a modular spliced ion wind rod includes a mounting base plate 1. End covers 2 are fixedly connected to the left and right sides of the mounting base plate 1. A mounting bracket 3 is fixedly connected to the top end of the end cover 2. An air inlet joint 4 is fixedly connected to the side of the left end cover 2 away from the mounting base plate 1. A connecting pipe 5 is fixedly connected to the bottom end of the air inlet joint 4. A protection assembly 6 is fixedly connected to the bottom end of the connecting pipe 5; The protection assembly 6 includes a connecting flange 601. A plugging plate 602 is fixedly connected to the inner wall of the connecting flange 601. A connecting plate 603 is fixedly connected to the inner wall of the connecting flange 601. An adjusting rod 604 is fixedly connected to the side of the connecting plate 603 close to the plugging plate 602. A connecting spring 605 is movably sleeved on the surface of the adjusting rod 604. A piston plate 606 is fixedly connected to the side of the adjusting rod 604 away from the connecting plate 603. An air inlet throttle valve 607 is fixedly connected to the bottom end of the connecting flange 601.

[0023] When delivering external gas to the airway assembly pipe 13 through the air inlet joint 4, rotate the air inlet throttle valve 607 to adjust the size of the air flow. Since the size of the air flow changes, the thrust of the air pressure on the piston plate 606 decreases, the overall length of the adjusting rod 604 elongates, and the gap between the piston plate 606 and the sealing plate 602 becomes smaller. Thus, when adjusting the air flow, the air pressure entering changes due to the effect of the air pressure on the piston plate 606, so as to improve the protection of the airway assembly pipe 13.

[0024] The number of mounting brackets 3 is set to two. The shapes of the two mounting brackets 3 are L-shaped. The adjusting rod 604 is composed of two sleeve rods, and the bottom end of the piston plate 606 contacts the sealing plate 602.

[0025] An installation groove 7 is formed at the top of the installation base plate 1. A first installation outer shell 8 is movably installed at the top end of the installation base plate 1. A connection groove 9 is formed on the side of the first installation outer shell 8 away from the air inlet joint 4. A connection block 10 is clamped in the middle of the connection groove 9. A second installation outer shell 11 is fixedly connected to the side of the connection block 10 away from the first installation outer shell 8. Mounting blocks 12 are fixedly connected to the bottom ends of both the second installation outer shell 11 and the first installation outer shell 8.

[0026] The number of installation grooves 7 is set to multiple. The mounting blocks 12 and the installation grooves 7 are adapted to each other. The first installation outer shell 8 and the second installation outer shell 11 are fixedly connected to the end cover 2 by screws.

[0027] The airway assembly pipe 13 is clamped on the inner wall of the installation base plate 1. A threaded pipe 14 is fixedly connected to one end of the airway assembly pipe 13 away from the end cover 2. A threaded sleeve 15 is threadedly connected to the surface of the threaded pipe 14. A sealing ring 16 is movably installed inside the threaded sleeve 15.

[0028] By installing the airway assembly pipe 13 into the threaded sleeve 15 of another airway assembly pipe 13 and closely fitting it with the sealing ring 16, rotate the threaded sleeve 15 to connect the two airway assembly pipes 13. Ensure the sealing performance at the connection of the two airway assembly pipes 13 through the sealing ring 16. Insert the connection block 10 on the second installation outer shell 11 into the connection groove 9 of the first installation outer shell 8 to make it an integral body, and install it on the installation base plate 1 through the mounting blocks 12, so as to manufacture an ion wind rod that meets the requirements according to actual needs.

[0029] Heat dissipation holes 17 are formed in the middle of the first installation outer shell 8 and the second installation outer shell 11. A dust-proof net 18 is movably installed on the side of the first installation outer shell 8 and the second installation outer shell 11 away from the airway assembly pipe 13. A connection bolt 19 is threadedly connected to the middle of the dust-proof net 18.

[0030] When the ion wind rod is in use, the heat generated by the internal circuit components escapes into the outside air through the heat dissipation holes 17, so that the circuit components are in a suitable working environment to extend their service life, and the foreign objects and dust in the outside air are blocked by the dust-proof net 18 to prevent them from entering the inside of the housing, thereby improving the dust-proof effect of the ion wind rod.

[0031] A plurality of heat dissipation holes 17 are provided, and the number of the dust-proof nets 18 corresponds to the number of the heat dissipation holes 17. Four connecting bolts 19 are provided, and the four connecting bolts 19 are distributed at the four corners of the dust-proof net 18.

[0032] The present invention provides a modularly spliced ion wind rod, and the specific working principle is as follows:

[0033] When in use, the airway assembly pipe 13 is installed in the threaded sleeve 15 of another airway assembly pipe 13 and is closely attached to the sealing ring 16. The threaded sleeve 15 is rotated to connect the two airway assembly pipes 13. The sealing performance of the connection between the two airway assembly pipes 13 is ensured by the sealing ring 16. The connecting block 10 on the second installation housing 11 is inserted into the connecting groove 9 of the first installation housing 8 to form an integral body, and necessary circuit components are installed on the airway assembly pipe 13 or the first installation housing 8 and the second installation housing 11. Then, the whole housing is installed on the installation base plate 1 through the installation block 12, so as to manufacture an ion wind rod that meets the requirements according to actual needs. The outside gas is conveyed into the airway assembly pipe 13 through the air inlet joint 4. The gas forms an ion group through the working of the airway assembly pipe 13 and the internal circuit components and is released from the discharge needle to achieve the elimination of static electricity. The air inlet throttle valve 607 is rotated to adjust the size of the air flow. Since the size of the air flow changes, the thrust of the air pressure on the piston plate 606 decreases, the overall length of the adjusting rod 604 elongates, and the gap between the piston plate 606 and the plugging plate 602 becomes smaller. Therefore, when adjusting the air flow, the air pressure entering is changed through the action of the air pressure on the piston plate 606 to improve the protection of the airway assembly pipe 13.

[0034] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A modular spliced ion wind rod, comprising a mounting base plate (1), characterized in that: On the left and right sides of the installation base plate (1), end caps (2) are fixedly connected. On the top of the end caps (2), installation brackets (3) are fixedly connected. On the side of the left end cap (2) away from the installation base plate (1), an air inlet joint (4) is fixedly connected. At the bottom of the air inlet joint (4), a connecting pipe (5) is fixedly connected. At the bottom of the connecting pipe (5), a protection component (6) is fixedly connected; the protection component (6) includes a connecting flange (601). Inside the inner wall of the connecting flange (601), a sealing plate (602) is fixedly connected. Inside the inner wall of the connecting flange (601), a connecting plate (603) is fixedly connected. On the side of the connecting plate (603) close to the sealing plate (602), an adjusting rod (604) is fixedly connected. On the surface of the adjusting rod (604), a connecting spring (605) is movably sleeved. On the side of the adjusting rod (604) away from the connecting plate (603), a piston plate (606) is fixedly connected. At the bottom of the connecting flange (601), an air inlet throttle valve (607) is fixedly connected.

2. The modular spliced ion wind rod according to claim 1, wherein: The number of the installation brackets (3) is set to two. The shapes of the two installation brackets (3) are L-shaped. The adjusting rod (604) is composed of two sleeve rods. The bottom end of the piston plate (606) contacts the sealing plate (602).

3. The modular spliced ion wind rod according to claim 1, characterized in that: On the top of the installation base plate (1), an installation groove (7) is opened. On the top of the installation base plate (1), a first installation outer shell (8) is movably installed. On the side of the first installation outer shell (8) away from the air inlet joint (4), a connecting groove (9) is opened. In the middle of the connecting groove (9), a connecting block (10) is clamped. On the side of the connecting block (10) away from the first installation outer shell (8), a second installation outer shell (11) is fixedly connected. At the bottom ends of the second installation outer shell (11) and the first installation outer shell (8), installation blocks (12) are fixedly connected.

4. The modular spliced ion wind rod according to claim 3, characterized in that: The number of the installation grooves (7) is set to multiple. The installation blocks (12) and the installation grooves (7) are adapted to each other. The first installation outer shell (8) and the second installation outer shell (11) are fixedly connected to the end caps (2) by screws.

5. The modular spliced ion wind rod according to claim 1, wherein: Inside the inner wall of the installation base plate (1), an air duct assembly pipe (13) is clamped. At the end of the air duct assembly pipe (13) away from the end cap (2), a threaded pipe (14) is fixedly connected. On the surface of the threaded pipe (14), a threaded sleeve (15) is threadedly connected. Inside the threaded sleeve (15), a sealing ring (16) is movably installed.

6. The modular spliced ion wind rod according to claim 3, characterized in that: In the middle of the first installation outer shell (8) and the second installation outer shell (11), heat dissipation holes (17) are opened. On the side of the first installation outer shell (8) and the second installation outer shell (11) away from the air duct assembly pipe (13), a dust-proof net (18) is movably installed. In the middle of the dust-proof net (18), a connecting bolt (19) is threadedly connected.

7. The modularly spliced ion wind rod according to claim 6, wherein: The number of the heat dissipation holes (17) is set to multiple. The number of the dust-proof nets (18) corresponds to the number of the heat dissipation holes (17). The number of the connecting bolts (19) is set to four. The four connecting bolts (19) are distributed at the four corners of the dust-proof net (18).

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