CN205021124U - Assembly fixture of case rubber - Google Patents
Assembly fixture of case rubber Download PDFInfo
- Publication number
- CN205021124U CN205021124U CN201520627543.6U CN201520627543U CN205021124U CN 205021124 U CN205021124 U CN 205021124U CN 201520627543 U CN201520627543 U CN 201520627543U CN 205021124 U CN205021124 U CN 205021124U
- Authority
- CN
- China
- Prior art keywords
- rubber
- base
- hinge
- depression bar
- spool
- 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
Abstract
The utility model discloses an assembly efficiency is high, convenient assembling's assembly fixture of case rubber, including the base, base and bracing piece bottom mounting, it is articulated with the connecting rod bottom that A second hinge is passed through on the bracing piece top, and the connecting rod top is articulated with the first connecting block of depression bar through first hinge, still be equipped with the second connecting block on the depression bar, the second connecting block is articulated with the coupling part who compresses tightly the pole through the third hinge, compressing tightly the one end guide cylinder that the pole passed leading part and pressing a section of thick bamboo to be connected with the toper, the leading part other end is connected with the bracing piece and is fixed, the depression bar passes through the spring band near first connecting block one end and is connected with the base, still be equipped with a location section of thick bamboo on the base, a location section of thick bamboo assembles with the locating lever of case, and the cover is favorable to the toper guide cylinder that rubber is packed into on the case, the toper compresses tightly the last cover of a section of thick bamboo has rubber. The utility model discloses simple structure, convenient to use has improved assembly efficiency widely, has reduced operator labor intensity effectively.
Description
Technical field
The utility model relates to a kind of fracturing pump assembly tooling, particularly relates to a kind of assembly tooling be assemblied in by rubber on spool.
Background technology
Fracturing pump spool to assemble a sealing shroud (being commonly called as rubber).See accompanying drawing 2, the inner side of rubber 10 is provided with interior inclined-plane 102, and the position be assemblied on spool 11 is provided with spool inclined-plane 011, because assembling place assembly structure is up big and down small, therefore be difficult to assembling, general operation person slowly can only compress into inward with steel rod or bottle opener and prize, and production efficiency is very low and be easy to damage rubber.
Utility model content
Because the above-mentioned defect of prior art, technical problem to be solved in the utility model is to provide the assembly tooling of a kind of efficiency of assembling spool rubber high, easy to assembly.
For achieving the above object, the utility model provides a kind of assembly tooling of spool rubber, comprise base, it is characterized in that: described base and support bar bottom are fixed, described supporting bar top is hinged by the second hinge and connecting rod bottom, and the first contiguous block that the first hinge and depression bar are passed through in described connecting rod top is hinged; Described depression bar is also provided with the second contiguous block, and the second described contiguous block is hinged by the coupling part of the 3rd hinge and compressor arm; Described compressor arm is connected with taper pressure cylinder through one end guide cylinder of guiding parts, and the described guiding parts other end and support bar are connected and fixed; Described depression bar is connected with base by spring band near first contiguous block one end; Described base is also provided with positioning tube, and described positioning tube and the backstay of spool assemble, and described valve core upper sleeve is conducive to the taper guide cylinder that rubber loads; On described taper clamping cylinder, cover has rubber.
Further, described taper guide cylinder is identical with taper clamping cylinder tapering.
Further, the compression inclined-plane coordinated with outer inclined-plane is provided with bottom described taper clamping cylinder.
Further, described spring band adopts elastic caoutchouc or long cylinder spring to make.
The beneficial effects of the utility model are: the utility model structure is simple, easy to use, greatly increases efficiency of assembling, significantly reduces operator's labour intensity.
Accompanying drawing explanation
Fig. 1 is the structural representation of the assembly tooling detailed description of the invention of a kind of spool rubber of the utility model.
Fig. 2 is the explosive view of the assembly tooling detailed description of the invention of a kind of spool rubber of the utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
See Fig. 1 to Fig. 2, a kind of assembly tooling of spool rubber, comprise base 1, described base 1 is fixed with support bar 2 bottom, described support bar 2 top is hinged with connecting rod 5 bottom by the second hinge 02, and described connecting rod 5 top is hinged with the first contiguous block 41 of depression bar 4 by the first hinge 01;
Described depression bar 4 is also provided with the second contiguous block 42, the second described contiguous block 42 is hinged with the coupling part 6 of compressor arm 8 by the 3rd hinge 03;
Described compressor arm 8 is connected with taper pressure cylinder 9 through one end guide cylinder of guiding parts 7, and described guiding parts 7 other end and support bar 2 are connected and fixed;
Described depression bar 4 is connected with base 1 by spring band 3 near first contiguous block 41 one end;
Described base 1 is also provided with positioning tube 12, and described positioning tube 12 assembles with the backstay 012 of spool, and on described spool 11, cover is conducive to the taper guide cylinder 13 that rubber 10 loads, and described taper guide cylinder 13 is identical with taper clamping cylinder 9 tapering;
On described taper clamping cylinder 13, cover has rubber 10, and described rubber 10 is provided with outer inclined-plane 101, is provided with the compression inclined-plane 91 coordinated with outer inclined-plane 101 bottom taper clamping cylinder 9.
During use, first spool 11 is arranged on positioning tube 12, then taper guide cylinder 13 is contained on spool 11, then rubber 10 is enclosed within taper guide cylinder 13, finally descend moulded rod 4 to make taper clamping cylinder 9 that rubber 10 is compressed into spool and spool inclined-plane 011 assembles.After unclamping depression bar 4, depression bar 4 can reset under the effect of spring band 3, and described spring band 3 can adopt elastic caoutchouc to make, and also directly can adopt long cylinder spring.
More than describe preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without the need to creative work.Therefore, all technical staff in the art according to design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should by the determined protection domain of claims.
Claims (4)
1. the assembly tooling of a spool rubber, comprise base, it is characterized in that: described base and support bar bottom are fixed, described supporting bar top is hinged by the second hinge and connecting rod bottom, and the first contiguous block that the first hinge and depression bar are passed through in described connecting rod top is hinged; Described depression bar is also provided with the second contiguous block, and the second described contiguous block is hinged by the coupling part of the 3rd hinge and compressor arm; Described compressor arm is connected with taper pressure cylinder through one end guide cylinder of guiding parts, and the described guiding parts other end and support bar are connected and fixed; Described depression bar is connected with base by spring band near first contiguous block one end; Described base is also provided with positioning tube, and described positioning tube and the backstay of spool assemble, and described valve core upper sleeve is conducive to the taper guide cylinder that rubber loads; On described taper clamping cylinder, cover has rubber.
2. the assembly tooling of a kind of spool rubber as claimed in claim 1, is characterized in that: described taper guide cylinder is identical with taper clamping cylinder tapering.
3. the assembly tooling of a kind of spool rubber as claimed in claim 1, is characterized in that: be provided with the compression inclined-plane coordinated with outer inclined-plane bottom described taper clamping cylinder.
4. the assembly tooling of a kind of spool rubber as claimed in claim 1, is characterized in that: described spring band adopts elastic caoutchouc or long cylinder spring to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520627543.6U CN205021124U (en) | 2015-08-19 | 2015-08-19 | Assembly fixture of case rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520627543.6U CN205021124U (en) | 2015-08-19 | 2015-08-19 | Assembly fixture of case rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205021124U true CN205021124U (en) | 2016-02-10 |
Family
ID=55253690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520627543.6U Expired - Fee Related CN205021124U (en) | 2015-08-19 | 2015-08-19 | Assembly fixture of case rubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205021124U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848681A (en) * | 2019-04-08 | 2019-06-07 | 浙江金隆铜业股份有限公司 | A kind of spool assembling pressure rubber pad equipment |
| CN113102970A (en) * | 2021-04-27 | 2021-07-13 | 武汉平东滤清器有限公司 | Valve body and valve core tool, cover body and valve core tool and rear cover assembly tool |
-
2015
- 2015-08-19 CN CN201520627543.6U patent/CN205021124U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848681A (en) * | 2019-04-08 | 2019-06-07 | 浙江金隆铜业股份有限公司 | A kind of spool assembling pressure rubber pad equipment |
| CN113102970A (en) * | 2021-04-27 | 2021-07-13 | 武汉平东滤清器有限公司 | Valve body and valve core tool, cover body and valve core tool and rear cover assembly tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 Termination date: 20180819 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |