CN201442247U - Mould pin disassembling tool - Google Patents
Mould pin disassembling tool Download PDFInfo
- Publication number
- CN201442247U CN201442247U CN2009200272208U CN200920027220U CN201442247U CN 201442247 U CN201442247 U CN 201442247U CN 2009200272208 U CN2009200272208 U CN 2009200272208U CN 200920027220 U CN200920027220 U CN 200920027220U CN 201442247 U CN201442247 U CN 201442247U
- Authority
- CN
- China
- Prior art keywords
- pin
- mould
- bolt
- disassembling
- unplugging
- 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
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- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
The utility model relates to a mould pin disassembling tool, which belongs to the technical field of the mould pin disassembling device. At present the mould in the peer industry adopts positioning pins to position, and for the convenient disassembling, the upper end of the positioning pin is provided with threads. When assembling or repairing the mould, the positioning pin is unplugged by an iron hammer or a pin unplugging device with a punch hammer. Being restricted by the space, the mould under the application is required to be completely removed from the device for repairing, thereby wasting time and labor. The utility model adopts the technical scheme: an assistant rod (3) is fixedly connected with a supporting sleeve (1), a pin unplugging bolt (4) with a bolt (7) is screwed inside the supporting sleeve (1), and a stop rod (2) is installed on the pin unplugging bolt (4). The mould pin disassembling tool has the advantages that the structure design is reasonable, the concept is ingenuous and novel, the tool can work in a small space, and the carry and the operation are convenient; moreover, with the lever effect of the assistant rod, the mould pin disassembling tool saves time and labor and improves the pin disassembling efficiency.
Description
Technical field
The utility model relates to mould and unloads the pin assembly technical field, is that a kind of mould unloads the pin instrument more specifically.
Background technology
Mould mostly adopts the alignment pin location in the same industry at present, dismounting for convenience, and general alignment pin upper end all is threaded.When assembling or maintenance mould generally is to launch with iron hammer, or extracts with the pin removal of band jump bit.Be subjected to spatial constraints, must all mould be unloaded from equipment when keeping in repair the mould that is using, waste time and energy.
Summary of the invention
For overcoming above-mentioned shortcoming, the purpose of this utility model is that a kind of mould of design unloads the pin instrument.Its technical scheme is: assister bar is fixedlyed connected with support set, and the bolt of pulling pin that has bolt is screwed in the support set, and arresting lever is contained on the bolt of pulling pin.The advantage of this utility model is: reasonable in design, and the novelty that is skillfully constructed uses it just can work in less space, is convenient for carrying, operates; Because have the leverage of assister bar to save time, laborsaving, improved and unloaded pin efficient.
Description of drawings
This accompanying drawing is the utility model structural representation.In the accompanying drawing: 1, support set, 2, arresting lever, 3, assister bar, 4, the bolt of pulling pin, 5, alignment pin, 6, template, 7, bolt.
The specific embodiment
Assister bar 3 is fixedlyed connected with support set 1, and the bolt 4 of pulling pin that has bolt 7 is screwed in the support set 1, and arresting lever 2 is contained on the bolt 4 of pulling pin.At first will unload the pin device and be screwed in the alignment pin 5 in template 6,, rotate by the arresting lever 2 controls bolt 4 of pulling pin simultaneously with support set 1 then by assister bar 3 rotation support sets 1 by bolt 7.Pull pin bolt 4 and support set 1 by being connected than steep-pitch thread, and arresting lever 2 is all adjustable with assister bar 3, just alignment pin 5 can be extracted very easily.
Claims (1)
1. a mould unloads the pin instrument, it is characterized in that: assister bar (3) is fixedlyed connected with support set (1), and the bolt of pulling pin (4) that has bolt (7) is screwed in the support set (1), and arresting lever (2) is contained on the bolt of pulling pin (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200272208U CN201442247U (en) | 2009-06-10 | 2009-06-10 | Mould pin disassembling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200272208U CN201442247U (en) | 2009-06-10 | 2009-06-10 | Mould pin disassembling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201442247U true CN201442247U (en) | 2010-04-28 |
Family
ID=42546922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200272208U Expired - Fee Related CN201442247U (en) | 2009-06-10 | 2009-06-10 | Mould pin disassembling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201442247U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102501217A (en) * | 2011-11-09 | 2012-06-20 | 吴江市双精轴承有限公司 | Device for pulling out location pin |
| CN102513967A (en) * | 2011-12-31 | 2012-06-27 | 许晓华 | Pin puller |
| CN106239422A (en) * | 2016-08-09 | 2016-12-21 | 哈尔滨汽轮机厂有限责任公司 | Pin dismounting method when a kind of steam turbine stator portion set is reprocessed |
-
2009
- 2009-06-10 CN CN2009200272208U patent/CN201442247U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102501217A (en) * | 2011-11-09 | 2012-06-20 | 吴江市双精轴承有限公司 | Device for pulling out location pin |
| CN102513967A (en) * | 2011-12-31 | 2012-06-27 | 许晓华 | Pin puller |
| CN106239422A (en) * | 2016-08-09 | 2016-12-21 | 哈尔滨汽轮机厂有限责任公司 | Pin dismounting method when a kind of steam turbine stator portion set is reprocessed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100428 Termination date: 20100610 |