CN211105717U - Fast assembly rubber wheel device - Google Patents
Fast assembly rubber wheel device Download PDFInfo
- Publication number
- CN211105717U CN211105717U CN201921212700.1U CN201921212700U CN211105717U CN 211105717 U CN211105717 U CN 211105717U CN 201921212700 U CN201921212700 U CN 201921212700U CN 211105717 U CN211105717 U CN 211105717U
- Authority
- CN
- China
- Prior art keywords
- gas
- rubber wheel
- seal cavity
- gas seal
- floating shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004080 punching Methods 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
Images
Landscapes
- Gasket Seals (AREA)
Abstract
The utility model discloses a fast assembly rubber wheel device, which comprises a punching plate, a guide sleeve, a gas seal cavity, a limiting block, a floating shaft and a carrier, wherein the two sides of the punching plate are fixedly connected with the guide sleeve, the middle part of the punching plate is provided with a cylinder ejector rod connecting piece, the gas seal cavity is fixedly connected with the lower part of the punching plate and is internally provided with a gas seal cavity, one side of the gas seal cavity is connected with a gas throttle valve to be connected with an external gas pipe, the lower part of the gas seal cavity is fixedly connected with the limiting block in a sealing way, the center of the gas seal cavity is provided with a through hole, a T-shaped floating shaft is limited in the through hole, the upper end block of the floating shaft is provided with a gas vent, the periphery of the floating shaft is provided with a plurality of semicircular high-pressure vent holes, the lower, and the conical guide column is pressed on the shaft sleeve, and the limiting block is pressed downwards to easily sleeve the rubber wheel on the shaft sleeve, so that the rubber wheel bearing is practical and convenient.
Description
Technical Field
The utility model relates to an automation equipment technical field, concretely relates to fast assembly rubber wheel device.
Background
Among the current production facility, no matter be used for antiskid, still be used for buffering anticollision etc. the effect of rubber wheel is extremely important, and the installation rubber wheel then adopts the axle sleeve usually, but the axle sleeve cover is put in the end and is had bellied ring, and this has increased the degree of difficulty that cup joints, and the manual work cup joints inefficiency, and work load is also huge, needs design an automatic equipment rubber wheel equipment, and supplementary engineer accomplishes work.
Disclosure of Invention
The utility model discloses the purpose is: in view of the problem of the installation difficulty of the rubber wheel mentioned in the background art, the utility model provides a fast assembly rubber wheel device, adopts the atmospheric pressure chamber to strut the rubber wheel from the center, is impressed the rubber wheel in the axle sleeve by the cylinder helping hand again, effectively solves the problem that the operation is inconvenient, and work load is big.
The technical scheme adopted for solving the problems is as follows:
a device for quickly assembling a rubber wheel comprises a stamping plate, a guide sleeve, a gas seal cavity, a limit block, a floating shaft and a carrier,
the two sides of the punching plate are fixedly connected with guide sleeves which are connected and matched with the guide rod components, the middle part of the punching plate is provided with a cylinder mandril connecting piece, the auxiliary power-assisted punching is realized after the connection of a cylinder, the gas seal cavity is fixedly connected with the lower part of the punching plate and internally provided with a gas-tight cavity, one side of the gas seal cavity is connected with a gas throttle valve, the gas throttle valve is connected with an external gas pipe and provides gas pressure by the gas throttle valve,
the lower part of the gas seal cavity is hermetically and fixedly connected with a limiting block, the center of the gas seal cavity is provided with a through hole, the T-shaped floating shaft is limited in the through hole and forms a certain stroke with the airtight cavity, the upper end block of the floating shaft is provided with an air hole, the center of the floating shaft is solid, the periphery of the floating shaft is provided with a plurality of semicircular high-pressure air holes, the lower part of the outer circumferential surface is sleeved with a rubber wheel to be sleeved, the lower part of the outer circumferential surface,
the middle part of the carrier is provided with a positioning column, the positioning column is matched and positioned with the shaft sleeve, and the shaft sleeve is over against the lower part of the rubber wheel.
Furthermore, a return spring is sleeved in the airtight chamber in a penetrating manner to support the upper end of the floating shaft, so that the floating shaft can be reset.
Furthermore, a sealing ring groove is further arranged between the bottom of the gas sealing cavity and the upper part of the limiting block, and is matched with an O-shaped sealing ring for sealing.
Further, the upper end face of the rubber wheel to be sleeved is tightly attached to the lower end face of the limiting block, so that air leakage is prevented.
The utility model has the advantages that:
this fast assembly rubber wheel device utilizes the semi-circular high-pressure air vent of a plurality of that the axle periphery of floating evenly sets up, radially struts the rubber wheel centre bore, presses on the axle sleeve by circular cone type guide post again, and the stopper is pressed downwards and can easily cup joint the rubber wheel on the axle sleeve, and is practical convenient.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings provided in the description of the embodiments will be briefly introduced below.
FIG. 1 is a schematic structural diagram of a fast assembling rubber wheel device according to the present embodiment;
FIG. 2 is a side view of the fast assembly rubber wheel apparatus of this embodiment;
FIG. 3 is a cross-sectional view of section A-A of FIG. 2;
FIG. 4 is a schematic view of the floating shaft structure according to the present embodiment;
the device comprises a stamping plate 1, a guide sleeve 2, a gas seal cavity 3, a limiting block 4, a gas throttling valve 5, a rubber wheel to be sleeved 6, a carrier 7, a positioning column 71, a shaft sleeve 8, a return spring 9, a cylinder ejector rod connecting piece 10, a floating shaft 11, a semicircular high-pressure vent hole 111, an upper end block 112, an air vent hole 113, a conical guide column 114 and a sealing ring groove 12.
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.
Referring to fig. 1-4, the present embodiment provides a fast assembling rubber wheel apparatus, which includes a stamping plate 1, a guide sleeve 2, a gas-tight cavity 3, a stopper 4, a floating shaft 11 and a carrier 7.
Concretely speaking, 1 both sides of punching press board have linked firmly guide pin bushing 2, are connected the cooperation with the guide bar subassembly, and the middle part is provided with cylinder ejector pin connecting piece 10, realizes supplementary helping hand punching press after connecting the cylinder, gas seal cavity 3 links firmly punching press board 1 lower part is provided with airtight cavity in to be connected with gas choke valve 5 in one side, external trachea is connected to gas choke valve 5 to provide atmospheric pressure by it.
The lower part of the gas seal cavity 3 is hermetically and fixedly connected with a limiting block 4, a through hole is formed in the center of the gas seal cavity, the T-shaped floating shaft 11 is limited in the through hole and forms a certain stroke with the gas seal cavity, an air hole 113 is formed in the upper end block 112 of the floating shaft 11, the center of the floating shaft is solid, a plurality of semicircular high-pressure air holes 111 are formed in the periphery of the floating shaft, the lower part of the outer circumferential surface of the floating shaft is sleeved with a rubber wheel 6 to be sleeved, and a conical guide column.
The middle part of the carrier 7 is provided with a positioning column 71, the positioning column 71 is matched and positioned with the shaft sleeve 8, and the shaft sleeve 8 is over against the lower part of the rubber wheel 6.
In a further embodiment, a return spring 9 is sleeved in the airtight chamber in a penetrating manner to support the upper end of the floating shaft 11, so that the floating shaft can be reset.
In a further embodiment, a sealing ring groove 12 is further arranged between the bottom of the gas sealing cavity 3 and the upper part of the limiting block 4, and is matched with an O-shaped sealing ring for sealing.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes, modifications, substitutions and alterations can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims (4)
1. The utility model provides a fast assembly rubber wheel device, includes punching press board, guide pin bushing, gas seal cavity, stopper, unsteady axle and carrier, its characterized in that:
the two sides of the punching plate are fixedly connected with guide sleeves which are connected and matched with the guide rod components, the middle part of the punching plate is provided with a cylinder mandril connecting piece, the auxiliary power-assisted punching is realized after the connection of a cylinder, the gas seal cavity is fixedly connected with the lower part of the punching plate and internally provided with a gas-tight cavity, one side of the gas seal cavity is connected with a gas throttle valve, the gas throttle valve is connected with an external gas pipe and provides gas pressure by the gas throttle valve,
the lower part of the gas seal cavity is hermetically and fixedly connected with a limiting block, the center of the gas seal cavity is provided with a through hole, the T-shaped floating shaft is limited in the through hole and forms a certain stroke with the airtight cavity, the upper end block of the floating shaft is provided with an air hole, the center of the floating shaft is solid, the periphery of the floating shaft is provided with a plurality of semicircular high-pressure air holes, the lower part of the outer circumferential surface is sleeved with a rubber wheel to be sleeved, the lower part of the outer circumferential surface,
the middle part of the carrier is provided with a positioning column, the positioning column is matched and positioned with the shaft sleeve, and the shaft sleeve is over against the lower part of the rubber wheel.
2. The quick assembly rubber wheel apparatus of claim 1, wherein: and a return spring is sleeved in the airtight chamber in a penetrating manner to prop the upper end of the floating shaft, so that the floating shaft can be reset.
3. The quick assembly rubber wheel apparatus of claim 1, wherein: and a sealing ring groove is also arranged between the bottom of the gas sealing cavity and the upper part of the limiting block and is matched with an O-shaped sealing ring for sealing.
4. The quick assembly rubber wheel apparatus of claim 1, wherein: the upper end face of the rubber wheel to be sleeved is tightly attached to the lower end face of the limiting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921212700.1U CN211105717U (en) | 2019-07-30 | 2019-07-30 | Fast assembly rubber wheel device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921212700.1U CN211105717U (en) | 2019-07-30 | 2019-07-30 | Fast assembly rubber wheel device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211105717U true CN211105717U (en) | 2020-07-28 |
Family
ID=71689526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921212700.1U Expired - Fee Related CN211105717U (en) | 2019-07-30 | 2019-07-30 | Fast assembly rubber wheel device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211105717U (en) |
-
2019
- 2019-07-30 CN CN201921212700.1U patent/CN211105717U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106826626A (en) | Wireless type vacuum flexible fixture based on multi-point support | |
| CN106704487A (en) | Special-shaped pin shaft chain machining device and method thereof | |
| CN208221399U (en) | A kind of press-fitting tool of crossed roller bearing backbone sealing ring | |
| CN211105717U (en) | Fast assembly rubber wheel device | |
| CN203526895U (en) | Pressure head device for automatically correcting center positioning deviation | |
| CN201632978U (en) | Press mounting tool for engine maintenance assembly locking block | |
| CN107515075B (en) | Device for detecting ring sealing performance of graphite sealing ring | |
| CN102000986B (en) | Large-scale vertical lathe clamping device of rotary table | |
| CN103671008A (en) | Quaternary ultrahigh pressure inflator | |
| CN112178195A (en) | Container axial double-end-face split mechanical seal | |
| CN108561446B (en) | Hydraulic locking device for thrust head | |
| CN206717765U (en) | A kind of oil seal installation device of dilly rear axle shaft spring bearing | |
| CN105458694A (en) | Assembling method for assembling tool of air brake valve assembly | |
| CN107448603A (en) | A kind of piston rod | |
| CN202137566U (en) | Press mounting mechanism for rubber shaft sleeves | |
| CN112676789B (en) | Novel jaw type solid tire assembling press machine | |
| CN209614736U (en) | The angle hole edge R pressurizing unit | |
| CN208431224U (en) | A kind of railway wheel is top to bearing press mounting constant pressure and the oil cylinder of quick change guide sleeve | |
| CN206830298U (en) | The pneumatic support of mounting O-shaped sealing ring in a kind of booster intermediate body crank hole | |
| CN102616697A (en) | Oil jack with pneumatic pump | |
| CN109211561B (en) | Thin-wall cover plate hydrostatic test tool | |
| CN206682405U (en) | The more spring cylinder piston actuators of punching press membrane cover formula | |
| CN212616309U (en) | Sealing equipment capable of being installed quickly | |
| CN205918666U (en) | Piston for pressurized cylinder | |
| CN201856101U (en) | Clamping device of rotary table of large-scale vertical lathe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200728 |