CN104259828A - Extruding device - Google Patents
Extruding device Download PDFInfo
- Publication number
- CN104259828A CN104259828A CN201410453956.7A CN201410453956A CN104259828A CN 104259828 A CN104259828 A CN 104259828A CN 201410453956 A CN201410453956 A CN 201410453956A CN 104259828 A CN104259828 A CN 104259828A
- Authority
- CN
- China
- Prior art keywords
- briquetting
- support
- universal wheel
- cylinder
- hole
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/027—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Actuator (AREA)
Abstract
The invention discloses an extruding device used for assembling a steel ball on a bovine universal wheel and provided with a support. The support is provided with a bottom plate, the bottom plate is provided with a vertical positioning through hole used for containing a bovine universal wheel screw, a pressing block is arranged above the vertical positioning through hole, a cylinder fixed to the support is arranged above the pressing block, the pressing block is fixed to the end of a piston rod of the cylinder, and the bottom face of the pressing block is provided with a conical hole.
Description
Technical field
The present invention relates to a kind of pressurizing unit.，
Background technology
A kind of buphthalmos universal wheel, comprise cylinder, end face center, cylinder upper end is provided with pit, accommodates steel ball in pit, and cylinder lower end surface center has screw rod.For avoiding steel ball to depart from pit, during assembling, need, by the annular thin wall portion extrusion of pit opening part to steel ball surface, to block steel ball, it be avoided to depart from pit.
Summary of the invention
The technical problem to be solved in the present invention is: be the steel ball on assembling buphthalmos universal wheel, provide a kind of pressurizing unit.
The technical solution adopted for the present invention to solve the technical problems is: a kind of pressurizing unit, for assembling the steel ball on buphthalmos universal wheel, comprise support, support has base plate, base plate offers the vertical positioning through hole holding buphthalmos universal wheel screw rod, be provided with briquetting above vertical positioning through hole, above briquetting, be provided with the cylinder be fixed on support, briquetting is fixed on cylinder piston rod rod end, and briquetting bottom surface offers bellmouth.
The invention has the beneficial effects as follows: the screw rod of buphthalmos universal wheel is inserted vertical positioning through hole location, then briquetting moves down under the promotion of cylinder piston rod, can by the annular thin wall portion extrusion of buphthalmos universal wheel cylinder pit opening part to steel ball surface by the bellmouth bottom briquetting.Structure of the present invention is simple, practical.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the present invention is further described.
Fig. 1 is structural representation of the present invention;
Structure for amplifying schematic diagram when Fig. 2 is buphthalmos universal wheel non-press fit.
In figure: 1. cylinder; 2. support; 3. briquetting; 4. bellmouth; 5. vertical positioning through hole.
Detailed description of the invention
The present invention is further illustrated by reference to the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
A kind of pressurizing unit as shown in Figure 1, for assembling the steel ball on buphthalmos universal wheel, comprise support 2, support 2 has base plate, base plate offers the vertical positioning through hole 5 holding buphthalmos universal wheel screw rod, be provided with briquetting 3 above vertical positioning through hole 5, above briquetting 3, be provided with the cylinder 1 be fixed on support 2, briquetting 3 is fixed on cylinder 1 piston rod rod end, and briquetting 3 bottom surface offers bellmouth 4.
Above-mentioned embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (1)
1. a pressurizing unit, for assembling the steel ball on buphthalmos universal wheel, it is characterized in that: comprise support, support has base plate, base plate offers the vertical positioning through hole holding buphthalmos universal wheel screw rod, be provided with briquetting above vertical positioning through hole, above briquetting, be provided with the cylinder be fixed on support, briquetting is fixed on cylinder piston rod rod end, and briquetting bottom surface offers bellmouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410453956.7A CN104259828A (en) | 2014-09-05 | 2014-09-05 | Extruding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410453956.7A CN104259828A (en) | 2014-09-05 | 2014-09-05 | Extruding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104259828A true CN104259828A (en) | 2015-01-07 |
Family
ID=52151472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410453956.7A Pending CN104259828A (en) | 2014-09-05 | 2014-09-05 | Extruding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104259828A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86205924U (en) * | 1986-08-08 | 1987-06-24 | 张平 | Skinning knife for electric cable |
| EP1714731A1 (en) * | 2005-04-18 | 2006-10-25 | Yugenkaisha Shinjo Seisakusho | Press for attaching nuts to pipes |
| CN103028965A (en) * | 2012-12-06 | 2013-04-10 | 重庆智锐德科技有限公司 | Dual-floating ejector block clamping device |
| KR20130119736A (en) * | 2012-04-24 | 2013-11-01 | 이병환 | Automatically ball assembled device for linear bearings |
| CN103537850A (en) * | 2012-07-16 | 2014-01-29 | 泰州市宏祥动力机械有限公司 | Gear inner hole finish machining device |
| CN203649866U (en) * | 2014-01-09 | 2014-06-18 | 温州吉路箱包配件有限公司 | Steel ball press-in machine for luggage universal wheels |
-
2014
- 2014-09-05 CN CN201410453956.7A patent/CN104259828A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86205924U (en) * | 1986-08-08 | 1987-06-24 | 张平 | Skinning knife for electric cable |
| EP1714731A1 (en) * | 2005-04-18 | 2006-10-25 | Yugenkaisha Shinjo Seisakusho | Press for attaching nuts to pipes |
| KR20130119736A (en) * | 2012-04-24 | 2013-11-01 | 이병환 | Automatically ball assembled device for linear bearings |
| CN103537850A (en) * | 2012-07-16 | 2014-01-29 | 泰州市宏祥动力机械有限公司 | Gear inner hole finish machining device |
| CN103028965A (en) * | 2012-12-06 | 2013-04-10 | 重庆智锐德科技有限公司 | Dual-floating ejector block clamping device |
| CN203649866U (en) * | 2014-01-09 | 2014-06-18 | 温州吉路箱包配件有限公司 | Steel ball press-in machine for luggage universal wheels |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150107 |