CN213796315U - Mixed gas cylinder valve loading and unloading machine - Google Patents
Mixed gas cylinder valve loading and unloading machine Download PDFInfo
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- CN213796315U CN213796315U CN202022730429.XU CN202022730429U CN213796315U CN 213796315 U CN213796315 U CN 213796315U CN 202022730429 U CN202022730429 U CN 202022730429U CN 213796315 U CN213796315 U CN 213796315U
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- cylinder valve
- cylinder
- valve loader
- gas cylinder
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Abstract
The utility model discloses a mist cylinder valve loader, including cylinder valve loader main part, be provided with bottom fixture and top fixture in the cylinder valve loader main part, bottom fixture includes solid fixed splint and movable splint, and top fixture includes second cylinder, a pair of connecting rod, hinge rod and grip block, and two hinge rods are the fork form and articulate on the free bearing through the bolt, and the free bearing passes through bolt and cylinder valve loader main part fixed connection. This mist cylinder valve loader is provided with fixture through the extrusion offset plate that sets up on bottom fixture and at the top of cylinder valve loader main part for the bottom and the top of comparatively long and thin gas cylinder are carried out the centre gripping location by bottom fixture and top fixture respectively, prevent that comparatively long and thin gas cylinder can appear crooked condition emergence in cylinder valve loader main part.
Description
Technical Field
The utility model relates to a gas cylinder processing technology field specifically is a mist cylinder valve loader.
Background
The cylinder valve loading and unloading machine is a device used for installing and disassembling a cylinder valve in the processing of a gas cylinder, and the gas cylinder is a cylinder in general shape. In view of the above, a mixed gas cylinder valve loading and unloading machine is provided, which is difficult to well clamp a slender gas cylinder when the gas cylinder valve loading and unloading machine is used for loading and unloading a gas cylinder valve for the slender gas cylinder, so that the gas cylinder is inclined on the gas cylinder valve loading and unloading machine, and the gas cylinder valve is inconvenient to install.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mist cylinder valve loader to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a mixed gas cylinder valve loading and unloading machine comprises a cylinder valve loading and unloading machine body, wherein a fixed seat is fixed on a base of the cylinder valve loading and unloading machine body, a bottom clamping mechanism used for clamping a gas cylinder is arranged in the cylinder valve loading and unloading machine body, the bottom clamping mechanism comprises a fixed clamping plate and a movable clamping plate, a fixed rod is tightly welded at the tail part of the fixed clamping plate and fixed on the fixed seat through bolts, a sliding rod is tightly welded at the tail part of the movable clamping plate, the tail end of the sliding rod extends into the cylinder valve loading and unloading machine body and is connected with the tail end of a piston rod of a first air cylinder through bolts, the first air cylinder is fixed in the cylinder valve loading and unloading machine body through bolts, extrusion rubber plates are respectively installed on the corresponding surfaces of the fixed clamping plate and the movable clamping plate, and a top clamping mechanism is arranged above the bottom clamping mechanism, the top clamping mechanism comprises a second cylinder fixed inside the cylinder valve loader main body through a bolt, a pair of connecting rods hinged to the tail ends of piston rods of the second cylinder, hinged rods hinged to the tail ends of the connecting rods and clamping plates tightly welded to the tail ends of the hinged rods, the hinged rods are in a cross shape and hinged to a hinged support through a bolt, and the hinged support is fixedly connected with the cylinder valve loader main body through a bolt.
Preferably, a V-shaped positioning bottom groove is formed in the top surface of the base of the cylinder valve loading and unloading machine main body, and the positioning bottom groove is located right below the bottom clamping mechanism.
Preferably, a through window for the connecting rod and the hinge rod to pass through is formed in the side wall of the cylinder valve loading and unloading machine main body, and the through window is communicated with the inside of the cylinder valve loading and unloading machine main body.
Preferably, the fixed splint with the activity splint all are arc platelike structure, the fixed splint with a pair of slot has all been seted up on the inboard arc surface of activity splint, integrated into one piece has a pair of post of inserting on the surface of extrusion offset plate, insert the post with the slot is pegged graft.
Preferably, the inner side surface of the extrusion rubber plate is in a V shape, and a plurality of extrusion grooves are formed in the inner side surface of the extrusion rubber plate.
Preferably, the clamping plates are of arc-shaped plate structures, and the two clamping plates are clamped at the periphery of the top of the gas cylinder.
Compared with the prior art, the beneficial effects of the utility model are that:
this mist cylinder valve loader is provided with fixture through the extrusion offset plate that sets up on bottom fixture and at the top of cylinder valve loader main part for the bottom and the top of comparatively long and thin gas cylinder are carried out the centre gripping location by bottom fixture and top fixture respectively, prevent that comparatively long and thin gas cylinder can appear crooked condition emergence in cylinder valve loader main part.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is another overall structure diagram of the present invention;
FIG. 3 is a schematic structural view of the middle bottom clamping mechanism of the present invention;
fig. 4 is a schematic structural view of the middle top clamping mechanism of the present invention.
The meaning of each reference number in the figures is:
1. a cylinder valve loader body; 11. a fixed seat; 12. positioning the bottom groove; 13. a window is opened; 2. a gas cylinder; 3. a bottom clamping mechanism; 31. fixing the clamping plate; 311. fixing the rod; 32. a movable splint; 321. a slide bar; 322. a first cylinder; 33. a slot; 34. extruding the rubber plate; 341. inserting a column; 342. extruding a groove; 4. a top clamping mechanism; 41. a second cylinder; 42. a connecting rod; 43. a hinge rod; 44. a clamping plate; 45. and (4) hinging seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, the present invention provides a technical solution:
a mixed gas cylinder valve loading and unloading machine comprises a cylinder valve loading and unloading machine body 1, a fixed seat 11 is fixed on a base of the cylinder valve loading and unloading machine body 1, a bottom clamping mechanism 3 used for clamping a gas cylinder 2 is arranged in the cylinder valve loading and unloading machine body 1, the bottom clamping mechanism 3 comprises a fixed clamping plate 31 and a movable clamping plate 32, a fixed rod 311 is tightly welded at the tail part of the fixed clamping plate 31, the fixed rod 311 is fixed on the fixed seat 11 through a bolt, a sliding rod 321 is tightly welded at the tail part of the movable clamping plate 32, the tail end of the sliding rod 321 extends into the interior of the cylinder valve loading and unloading machine body 1 and is connected with the tail end of a piston rod of a first cylinder 322 through a bolt, the first cylinder 322 is fixed in the cylinder valve loading and unloading machine body 1 through a bolt, extrusion rubber plates 34 are respectively arranged on the surfaces corresponding to the fixed clamping plate 31 and the movable clamping plate 32, after the first cylinder 322 is communicated with a gas source, the first cylinder 322 can start to do telescopic action, so that the first cylinder 322 can clamp the gas cylinder 2 between the fixed clamp plate 31 and the movable clamp plate 32 when the movable clamp plate 32 is pushed.
In this embodiment, offer the location kerve 12 that is the V-arrangement on the top surface of cylinder valve loader main part 1 base, location kerve 12 is located bottom fixture 3 under, and it is spacing to make the bottom of gas cylinder 2 be fixed a position kerve 12 in locating kerve 12 through putting into the bottom of gas cylinder 2, prevents that gas cylinder 2 from rocking because of taking place to incline at the bottom of the in-process gas cylinder 2 of being held by bottom fixture 3.
Specifically, fixed splint 31 and activity splint 32 all are arc platelike structure, and a pair of slot 33 has all been seted up on the inboard arc surface of fixed splint 31 and activity splint 32, and integrated into one piece has a pair of post 341 of inserting on the surface of extrusion offset plate 34, inserts post 341 and pegs graft with slot 33, and extrusion offset plate 34 is made for rubber, and the inboard surface of extrusion offset plate 34 is the V-arrangement, and a plurality of extrusion grooves 342 have been seted up on the inboard surface of extrusion offset plate 34. When the gas cylinder 2 is clamped by the fixed clamping plate 31 and the movable clamping plate 32, the extrusion rubber plate 34 is extruded and deformed, so that the extrusion rubber plate 34 is better surrounded at the periphery of the gas cylinder 2, and the gas cylinder 2 cannot rotate when a valve is assembled and disassembled.
Further, a top clamping mechanism 4 is arranged above the bottom clamping mechanism 3, the top clamping mechanism 4 comprises a second cylinder 41 fixed inside the cylinder valve loading and unloading machine body 1 through bolts, a pair of connecting rods 42 hinged to the tail ends of piston rods of the second cylinder 41, a hinge rod 43 hinged to the tail end of the connecting rod 42 and a clamping plate 44 tightly welded to the tail end of the hinge rod 43, the two hinge rods 43 are in a cross shape and hinged to a hinge seat 45 through bolts, and the hinge seat 45 is fixedly connected with the cylinder valve loading and unloading machine body 1 through bolts. The clamping plates 44 are in an arc-shaped plate-shaped structure, and the two clamping plates 44 are clamped at the periphery of the top of the gas cylinder 2. When the second cylinder 41 contracts by connecting the second cylinder 41 with an air source, the second cylinder 41 pulls the hinge rod 43 through the connecting rod 42, so that the hinge rod 43 drives the clamping plates 44 to move under the hinge with the hinge base 45, and the two clamping plates 44 clamp the gas cylinder 2, so that the upper part of the gas cylinder 2 is fixed, and at the moment, the gas cylinder 2 is fixed in the cylinder valve loading and unloading machine main body 1 under the action of the bottom clamping mechanism 3 and the top clamping mechanism 4, and the gas cylinder 2 is prevented from being inclined.
In addition, a through window 13 for passing the connecting rod 42 and the hinge rod 43 is opened on the side wall of the cylinder valve loading and unloading machine body 1, and the through window 13 is communicated with the inside of the cylinder valve loading and unloading machine body 1 so as to facilitate the movement of the connecting rod 42 and the hinge rod 43.
It is worth explaining, the first cylinder 322 and the second cylinder 41 involved in the present invention are the conventional technologies, and are not repeated in this model.
When the mixed gas cylinder valve loading and unloading machine of the embodiment is used, firstly, the bottom end of the gas cylinder 2 is put on the positioning bottom groove 12, the bottom body of the gas cylinder 2 is abutted against the inner side of the fixed clamping plate 31, then the first cylinder 322 is communicated with the air source to enable the first cylinder 322 to drive the movable clamping plate 32 to move towards the fixed clamping plate 31, at the moment, the bottom of the air bottle 2 is clamped by the bottom clamping mechanism 3, and finally, when the second cylinder 41 is communicated with the air source to enable the second cylinder 41 to contract, the second cylinder 41 pulls the hinge rod 43 through the connecting rod 42, so that the hinged rod 43 drives the clamping plates 44 to move under the hinging action with the hinged support 45, so that the two clamping plates 44 clamp the gas cylinder 2, so that the upper part of the gas cylinder 2 is fixed, and at the moment, the gas cylinder 2 is fixed in the cylinder valve loading and unloading machine body 1 under the action of the bottom clamping mechanism 3 and the top clamping mechanism 4, and the gas cylinder 2 is prevented from being inclined.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a mist cylinder valve loader, includes cylinder valve loader main part (1), be fixed with fixing base (11) on the base of cylinder valve loader main part (1), be provided with bottom fixture (3) that are used for centre gripping gas cylinder (2) in cylinder valve loader main part (1), its characterized in that: bottom fixture (3) is including solid fixed splint (31) and movable splint (32), the afterbody of solid fixed splint (31) is closely welded has dead lever (311), dead lever (311) are fixed through the bolt on fixing base (11), the afterbody of movable splint (32) is closely welded has slide bar (321), the end of slide bar (321) stretches into the inside of bottle valve loader main part (1) and the piston rod end of passing through bolt and first cylinder (322) are connected, first cylinder (322) are fixed through the bolt in bottle valve loader main part (1), gu fixed splint (31) with movable splint (32) corresponding all install extrusion offset plate (34) on the surface, the top position department of bottom fixture (3) is provided with top fixture (4), top fixture (4) are including fixing through the bolt the inside second of bottle valve loader main part (1) The cylinder (41), articulate a pair of connecting rod (42) at second cylinder (41) piston rod terminal, articulate hinge rod (43) at connecting rod (42) terminal and close welding are in grip block (44) at hinge rod (43) terminal, two hinge rod (43) are the fork form and articulate on free bearing (45) through the bolt, free bearing (45) through the bolt with bottle valve loader main part (1) fixed connection.
2. The mixed gas cylinder valve loader of claim 1, wherein: the top surface of the base of the cylinder valve loading and unloading machine main body (1) is provided with a V-shaped positioning bottom groove (12), and the positioning bottom groove (12) is positioned under the bottom clamping mechanism (3).
3. The mixed gas cylinder valve loader of claim 1, wherein: the side wall of the cylinder valve loading and unloading machine main body (1) is provided with a through window (13) for the connecting rod (42) and the hinge rod (43) to pass through, and the through window (13) is communicated with the inside of the cylinder valve loading and unloading machine main body (1).
4. The mixed gas cylinder valve loader of claim 1, wherein: fixed splint (31) with activity splint (32) all are arc platelike structure, fixed splint (31) with a pair of slot (33) have all been seted up on the inboard arc surface of activity splint (32), integrated into one piece has a pair of post (341) of inserting on the surface of extrusion offset plate (34), insert post (341) with slot (33) are pegged graft.
5. The mixed gas cylinder valve loader of claim 1, wherein: the inner side surface of the extrusion rubber plate (34) is V-shaped, and a plurality of extrusion grooves (342) are formed in the inner side surface of the extrusion rubber plate (34).
6. The mixed gas cylinder valve loader of claim 1, wherein: the clamping plates (44) are of arc-shaped plate structures, and the two clamping plates (44) are clamped at the periphery of the top of the gas cylinder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022730429.XU CN213796315U (en) | 2020-11-23 | 2020-11-23 | Mixed gas cylinder valve loading and unloading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022730429.XU CN213796315U (en) | 2020-11-23 | 2020-11-23 | Mixed gas cylinder valve loading and unloading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213796315U true CN213796315U (en) | 2021-07-27 |
Family
ID=76937417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022730429.XU Active CN213796315U (en) | 2020-11-23 | 2020-11-23 | Mixed gas cylinder valve loading and unloading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213796315U (en) |
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2020
- 2020-11-23 CN CN202022730429.XU patent/CN213796315U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230308 Address after: 410000 in the factory building on the northwest side of Shanhe Industrial City, 1335 Liangtang East Road, Xingsha Industrial Base, Changsha Economic and Technological Development Zone, Changsha, Hunan Province Patentee after: Changsha Mander Gas Co.,Ltd. Address before: 410000 bailuopu village, bailuopu Town, Wangcheng District, Changsha City, Hunan Province (in Changsha Yihua Gas Co., Ltd.) Patentee before: Changsha Yihua Gas Co.,Ltd. |
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| TR01 | Transfer of patent right |