CN215489065U

CN215489065U - Multi-station gas filling inverted frame

Info

Publication number: CN215489065U
Application number: CN202122061992.7U
Authority: CN
Inventors: 薛建峰
Original assignee: Qingdao Xinlihui Gas Co ltd
Current assignee: Qingdao Xinlihui Gas Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-01-11
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses a multi-station gas filling inverted frame which comprises four frame columns for supporting and a top cover, wherein four corners of the bottom of the four frame columns are respectively and fixedly connected with the corresponding frame columns, two linear motors are arranged between the inner peripheries of the four frame columns, a moving plate is fixedly connected between moving ends of the two linear motors, a plurality of clamping tank grooves are formed in the top of the moving plate, fixing sleeves are fixedly connected to the parts, close to the clamping tank grooves, of the top of the moving plate, clamping sliding grooves are formed in two sides of the inner periphery of each fixing sleeve, clamping mechanisms are arranged on the inner peripheries of the two clamping sliding grooves, two arc clamping plates for fixing a gas tank are arranged between the two clamping mechanisms, a limiting plate is arranged above each fixing sleeve, and two lifting mechanisms for driving the limiting plate are arranged above the limiting plate. This gaseous filling of multistation puts frame upside-down, not only be convenient for load and unload, and through multiple fixed, the stability of gas pitcher is higher.

Description

Multi-station gas filling inverted frame

Technical Field

The utility model belongs to the technical field of gas filling, and particularly relates to a multi-station gas filling inverted frame.

Background

In life or in the chemical experiment, need use the special gas of certain attribute, in order to facilitate keeping gas, need in gas filling to the gas pitcher, need invert the gas pitcher to the filling in-process of gas pitcher with gas, invert and need use the inversion frame, the inversion frame structure that uses now is comparatively simple, is the metal frame structure mostly, and is relatively poor to the fixed stability of gas pitcher, and also comparatively troublesome when loading and unloading the gas pitcher.

Therefore, in order to meet the current situation, the design and production of the multi-station gas filling inverted frame are urgently needed to meet the requirement of practical use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multi-station gas filling inverted frame to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: gaseous filling of multistation inversion frame, including four frame posts that are used for the support and the four corners of bottom respectively with the top cap of the frame post fixed connection who corresponds, four be equipped with two linear electric motor between the interior week of frame post, and fixedly connected with movable plate between two linear electric motor's the removal end, a plurality of card jar grooves have been seted up at the top of movable plate, and the movable plate top is close to the fixed cover of the equal fixedly connected with of part in a plurality of card jar grooves, the centre gripping spout has all been seted up to the interior week both sides of fixed cover, and just the interior week of two centre gripping spouts all is equipped with fixture, two be equipped with two arc cardboards that are used for fixed gas pitcher between the fixture, the top of fixed cover is equipped with the limiting plate, and the top of limiting plate is equipped with two elevating system that are used for driving the limiting plate.

Preferably, the clamping mechanism comprises a reverse screw rod and a reverse nut seat, wherein the peripheries of the two ends of the reverse screw rod are provided with threads in opposite directions, the reverse nut seat is used for driving the arc clamping plate, the two ends of the reverse screw rod are connected with the inner circumference of the clamping sliding groove in a rotating mode through rotating bearing seats, the two ends of the reverse screw rod are sleeved with the reverse nut seat, and one side of the reverse nut seat is fixedly connected with one end of the arc clamping plate.

Preferably, elevating system includes with top cap top fixed connection's elevator motor, bottom and limiting plate fixed connection's lift cover and lifting screw, lifting screw's top is run through the top cap and is connected with elevator motor's output through the shaft coupling, and the periphery threaded connection of lifting screw lower half has the lift cover.

Preferably, one end of the reverse screw rod penetrates through the fixed sleeve and is connected with a driving motor through a coupler, and the bottom of the driving motor is fixedly connected with the fixed sleeve.

Preferably, the inner diameter of the tank clamping groove of the moving plate is gradually reduced from top to bottom.

Preferably, two ends of the linear motor are respectively and fixedly connected with one side of the corresponding frame column, and the limiting plates are located between the inner peripheries of the adjacent sides of the four frame columns.

The utility model has the technical effects and advantages that: according to the multi-station gas filling inverted frame, the movable plate is driven to move out of the inner peripheries of the four frame columns through the work of the linear motor, so that the multi-station gas filling inverted frame can play a role in facilitating assembly and disassembly; the gas tank can be preliminarily clamped through the tank clamping groove, and then the reverse screw rod is driven to rotate through the work of the driving motor, so that the reverse nut seat drives the arc clamping plate to move and clamp the gas tank, and the gas tank can be fixed; through elevator motor's work, it is rotatory to drive the lifting screw, makes the lift cover drive the limiting plate and removes, and rethread limiting plate presses the bottom surface of gas pitcher and holds to can further fix the gas pitcher, this gaseous filling of multistation is put the frame upside down, not only is convenient for load and unload, and through multiple fixed, the stability of gas pitcher is higher.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the clamping mechanism and the fixing sleeve of the present invention;

FIG. 3 is a schematic view of the structure of the movable plate of the present invention;

fig. 4 is a sectional view of the elevating mechanism of the present invention.

In the figure: the lifting mechanism comprises 1 column, 2 top covers, 3 linear motors, 4 moving plates, 5 fixing sleeves, 6 arc clamping plates, 7 limiting plates, 8 lifting mechanisms, 9 driving motors, 51 reverse lead screws, 52 reverse nut seats, 61 lifting motors, 62 lifting sleeves and 63 lifting screws.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

In order to improve the processing efficiency, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, a top cover 2 is fixedly connected between the tops of four frame columns 1, two linear motors 3 (the type of the linear motor 3 can be selected to be KGG-SMN65) are arranged between the inner peripheries of the four frame columns 1, two ends of each linear motor 3 are respectively and fixedly connected with one side of the corresponding frame column 1, a moving plate 4 is fixedly connected between the moving ends of the two linear motors 3 (a support wheel contacting with the ground can be installed at the bottom of the moving plate 4 to increase the balance degree of the moving plate 4 after moving), the moving plate 4 is driven to move out of the space between the inner peripheries of the four frame columns 1 through the operation of the linear motors 3, so as to play a role of convenient assembly and disassembly, a plurality of clamping tank slots are arranged at the top of the moving plate 4, fixing sleeves 5 are fixedly connected to the parts of the tops of the moving plate 4 close to the plurality of clamping tank slots, clamping sliding grooves are arranged at two sides of the inner peripheries of the fixing sleeves 5, the interior week of two centre gripping spouts all is equipped with fixture, installation and connected mode all can select the fastener, bond or welding etc, be equipped with two arc cardboard 6 that are used for fixed gas pitcher between two fixtures, the top of fixed cover 5 is equipped with limiting plate 7, limiting plate 7 is in between the interior week of four 1 adjacent one sides of frame post (can carry on spacingly to limiting plate 7 through four frame post 1), the top of limiting plate 7 is equipped with two elevating system that are used for driving limiting plate 7, linear electric motor 3, driving motor 9 and elevator motor 61 all with external power source electric connection, and optional equipment controller regulates and control.

In order to fix the gas tank, as shown in fig. 2 and 3, the inner diameter of the tank clamping groove is gradually reduced from top to bottom, the inner wall curve of the tank clamping groove is matched with the neck curve of the gas tank, so that the gas tank can be preliminarily clamped, one end of a reverse screw rod 51 penetrates through a fixing sleeve 5 and is connected with a driving motor 9 (the driving motor 9 can be a forward and reverse rotating motor of 3IK15A type), the bottom of the driving motor 9 is fixedly connected with the fixing sleeve 5, the peripheries of two ends of the reverse screw rod 51 are provided with threads in opposite directions, two ends of the reverse screw rod 51 are rotatably connected with the inner periphery of a clamping sliding groove through a rotating bearing seat, two ends of the reverse screw rod 51 are respectively sleeved with a reverse nut seat 52, one side of the reverse nut seat 52 is connected with one end of an arc clamping plate 6 through a fastener (the arc clamping plate 6 is provided with various specifications and is selected according to requirements), and the driving motor 9 works, the reverse screw rod 51 is driven to rotate, so that the reverse nut seat 52 drives the arc clamping plate 6 to move and clamp the gas tank, and fixation can be completed.

In order to strengthen the fixing of gas pitcher, as shown in fig. 1 and 4, the bottom of elevator motor 61 and the top fixed connection of top cap 2, the output of elevator motor 61 (elevator motor 61 can be selected as the positive reverse rotation motor of 3GN180K model) runs through top cap 2 and is connected with the top of lifting screw 63 through the shaft coupling, the periphery threaded connection of lifting screw 63 lower half has lift cover 62, the bottom and the limiting plate 7 fixed connection of lift cover 62, through the work of elevator motor 61, it is rotatory to drive lifting screw 63, make lift cover 62 drive limiting plate 7 and remove, the bottom surface of rethread limiting plate 7 to the gas pitcher is pressed and is held, thereby can further fix the gas pitcher.

The theory of operation, this gaseous filling of multistation puts frame upside down, when needing to use, remove the device body to gaseous filling department, insert the gas pitcher card jar groove again, and start driving motor 9, it is rotatory to drive reverse lead screw 51, make reverse nut seat 52 drive arc cardboard 6 and remove, centre gripping through two arc cardboards 6, can fix the gas pitcher, fixed completion back, start linear electric motor 3, drive movable plate 4 and remove back between the interior week of four frame posts 1, start elevator motor 61, it is rotatory to drive lifting screw 63, it removes to make lift cover 62 drive limiting plate 7, press through limiting plate 7 and hold the bottom surface of gas pitcher, the stability of gas pitcher has further been improved, can carry out the filling.

Finally, it should be noted that: the above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention.

Claims

1. Gaseous filling of multistation inversion frame, including four frame post (1) that are used for the support and the four corners of bottom respectively with frame post (1) fixed connection's that corresponds top cap (2), four be equipped with two linear electric motor (3) between the interior week of frame post (1), and fixedly connected with movable plate (4), its characterized in that between the removal end of two linear electric motor (3): a plurality of card jar grooves have been seted up at the top of movable plate (4), and movable plate (4) top is close to the fixed cover (5) of the equal fixedly connected with of part in a plurality of card jar grooves, the centre gripping spout has all been seted up to the interior week both sides of fixed cover (5), and just the interior week of two centre gripping spouts all is equipped with fixture, two be equipped with two arc cardboard (6) that are used for fixed gas pitcher between the fixture, the top of fixed cover (5) is equipped with limiting plate (7), and the top of limiting plate (7) is equipped with two elevating system that are used for driving limiting plate (7).

2. The multi-station gas-filling inverted rack according to claim 1, wherein: the clamping mechanism comprises reverse screw rods (51) with opposite-direction threads arranged on the peripheries of the two ends and reverse nut seats (52) used for driving the arc clamping plates (6), the two ends of each reverse screw rod (51) are connected with the inner circumference of the clamping sliding groove in a rotating mode through rotating bearing seats, the two ends of each reverse screw rod (51) are sleeved with the reverse nut seats (52), and one side of each reverse nut seat (52) is fixedly connected with one end of each arc clamping plate (6).

3. The multi-station gas-filling inverted rack according to claim 1, wherein: elevating system includes lifting motor (61), bottom and limiting plate (7) fixed connection's with top cap (2) top fixed connection lift cover (62) and lifting screw (63), the top of lifting screw (63) runs through top cap (2) and is connected with the output of lifting motor (61) through the shaft coupling, and the periphery threaded connection of lifting screw (63) lower half has lift cover (62).

4. A multi-station gas-filling inversion rack according to claim 2, wherein: one end of the reverse screw rod (51) penetrates through the fixed sleeve (5) and is connected with a driving motor (9) through a coupler, and the bottom of the driving motor (9) is fixedly connected with the fixed sleeve (5).

5. The multi-station gas-filling inverted rack according to claim 1, wherein: the inner diameter of the tank clamping groove of the movable plate (4) is gradually reduced from top to bottom.

6. The multi-station gas-filling inverted rack according to claim 1, wherein: the two ends of the linear motor (3) are fixedly connected with one side of the corresponding frame column (1) respectively, and the limiting plates (7) are located between the inner peripheries of the adjacent sides of the frame columns (1).