CN203599918U - Drilling and locating tool for vertical lathe lifting box - Google Patents
Drilling and locating tool for vertical lathe lifting box Download PDFInfo
- Publication number
- CN203599918U CN203599918U CN201320849775.7U CN201320849775U CN203599918U CN 203599918 U CN203599918 U CN 203599918U CN 201320849775 U CN201320849775 U CN 201320849775U CN 203599918 U CN203599918 U CN 203599918U
- Authority
- CN
- China
- Prior art keywords
- locating
- drilling
- lifting box
- elevator chamber
- vertical lathe
- 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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Abstract
The utility model discloses a drilling and locating tool for a vertical lathe lifting box. The drilling and locating tool mainly solves the problem that the machining quality and the machining efficiency of the vertical lathe lifting box are low. The drilling and locating tool is characterized in that the two sides of the upper end of a die plate (1) are longitudinally connected with locking lugs (2), the locking lugs (2) are transversely connected with locking screws (3), the die plate (1) is provided with four locating blocks (4) matched with vertical lathe lifting box locating holes, the die plate (1) is provided with a locating mandrel (5) matched with the vertical lathe lifting box locating holes, the die plate (1) is provided with seven machining holes, and a drill bushing (6) is arranged in each machining hole. The drilling and locating tool for the vertical lathe lifting box has the advantages that the machining quality and the machining efficiency of the vertical lathe lifting box are high, the interchangeability is good, and batch production is facilitated.
Description
Technical field
The utility model relates to a kind of drilling machine frock used, especially vertical car elevator chamber hole drilling positioning fixture.
Background technology
When with the vertical car elevator chamber of drilling machine processing, because vertical car elevator chamber four sides is all porose, every drilling respectively of car elevator chamber must oppose.Hole on each of vertical car elevator chamber is many, while boring each hole, must could bore a hole through operations such as line and centerings, this processing method process found car elevator chamber quality and efficiency low, interchangeability is poor, is unfavorable for producing in batches.
Summary of the invention
In order to solve vertical car elevator chamber crudy and inefficient problem.The utility model provides a kind of vertical car elevator chamber hole drilling positioning fixture.This vertical car elevator chamber hole drilling positioning fixture there is the vertical car elevator chamber quality of processing and efficiency high, interchangeability is good, is beneficial to the feature of batch production.
The technical solution of the utility model is: this vertical car elevator chamber hole drilling positioning fixture comprises template.Both sides, template upper end are longitudinally connected with locking ear, locking is horizontally connected with lock-screw on ear, and template has and 4 locating pieces that found car elevator chamber locating hole and match, and has the positioning core axle matching with vertical car elevator chamber locating hole in template, in template, there are 7 machining holes, in machining hole, have drill bushing.
The utlity model has following beneficial effect: this vertical car elevator chamber hole drilling positioning fixture is owing to adopting both sides, template upper end to be longitudinally connected with locking ear, on locking ear, be horizontally connected with lock-screw, template has and 4 locating pieces that found car elevator chamber locating hole and match, in template, there is the positioning core axle matching with vertical car elevator chamber locating hole, in template, there are 7 machining holes, in machining hole, have the structure of drill bushing.Utilize locating piece, positioning core axle location and locked by lock-screw, locating the hole of required processing by drill bushing, processing the mutual pitch-row of standing on car elevator chamber identical, thereby improving quality, efficiency and the interchangeability of the vertical car elevator chamber of processing.Thus this vertical car elevator chamber hole drilling positioning fixture there is the vertical car elevator chamber quality of processing and efficiency high, interchangeability is good, is beneficial to the feature of batch production.
accompanying drawing explanation:
Accompanying drawing 1 is the utility model structural representation.
1-template in figure, 2-locks ear, 3-lock-screw, 4-locating piece, 5-positioning core axle, 6-drill bushing.
the specific embodiment:
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Shown in accompanying drawing, this vertical car elevator chamber hole drilling positioning fixture comprises template 1.Template 1 both sides, upper end are longitudinally connected with locking ear 2, on locking ear 2, are horizontally connected with lock-screw 3, and lock-screw 3 is connected with standby jack panel, by lock-screw 3, template 1 are locked on vertical car elevator chamber.In template 1, there are 4 locating pieces 4 that match with vertical car elevator chamber locating hole, in template 1, have the positioning core axle 5 matching with vertical car elevator chamber locating hole, by locating piece 4 and positioning core axle 5 locating templates 1.In template 1, there are 7 machining holes, in machining hole, have drill bushing 6, increase machining hole hardness by drill bushing 6, reduce machining hole wearing and tearing.
When actual use, this vertical car elevator chamber hole drilling positioning fixture is placed on the vertical car elevator chamber that needs processing, locating piece 4 and positioning core axle 5 are placed in the vertical car elevator chamber locating hole matching, template 1 is locked on the vertical car elevator chamber that needs processing by lock-screw 3 again, again by standby jack panel locking lock-screw 3, the hole that finally need to be processed by the vertical car elevator chamber of the accurate drilling of drill bushing 6 by drill bit, completes hole process operation on vertical car elevator chamber.Owing to adopting, each distance between borehole of getting out of this vertical car elevator chamber hole drilling positioning fixture is identical, and need not rule and the operation such as centering, thereby improves quality, efficiency and the interchangeability of the vertical car elevator chamber of processing.
Claims (1)
1. a vertical car elevator chamber hole drilling positioning fixture, comprise template (1), it is characterized in that: template (1) both sides, upper end are longitudinally connected with locking ear (2), on locking ear (2), be horizontally connected with lock-screw (3), in template (1), there are 4 locating pieces (4) that match with vertical car elevator chamber locating hole, in template (1), there is the positioning core axle (5) matching with vertical car elevator chamber locating hole, in template (1), there are 7 machining holes, in machining hole, have drill bushing (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320849775.7U CN203599918U (en) | 2013-12-23 | 2013-12-23 | Drilling and locating tool for vertical lathe lifting box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320849775.7U CN203599918U (en) | 2013-12-23 | 2013-12-23 | Drilling and locating tool for vertical lathe lifting box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203599918U true CN203599918U (en) | 2014-05-21 |
Family
ID=50712617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320849775.7U Expired - Fee Related CN203599918U (en) | 2013-12-23 | 2013-12-23 | Drilling and locating tool for vertical lathe lifting box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203599918U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107414135A (en) * | 2017-08-18 | 2017-12-01 | 河南卫华重型机械股份有限公司 | A kind of crane angle case connecting hole drilling technique and drilling frock |
| CN111036956A (en) * | 2019-12-23 | 2020-04-21 | 鞍钢重型机械有限责任公司 | Machining method for handle-combined hole of wear-resistant plate of sintering trolley |
-
2013
- 2013-12-23 CN CN201320849775.7U patent/CN203599918U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107414135A (en) * | 2017-08-18 | 2017-12-01 | 河南卫华重型机械股份有限公司 | A kind of crane angle case connecting hole drilling technique and drilling frock |
| CN111036956A (en) * | 2019-12-23 | 2020-04-21 | 鞍钢重型机械有限责任公司 | Machining method for handle-combined hole of wear-resistant plate of sintering trolley |
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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: 20140521 Termination date: 20141223 |
|
| EXPY | Termination of patent right or utility model |