CN103273119A - Drilling positioning mold based on clamping piece of transformer - Google Patents
Drilling positioning mold based on clamping piece of transformer Download PDFInfo
- Publication number
- CN103273119A CN103273119A CN2013102439678A CN201310243967A CN103273119A CN 103273119 A CN103273119 A CN 103273119A CN 2013102439678 A CN2013102439678 A CN 2013102439678A CN 201310243967 A CN201310243967 A CN 201310243967A CN 103273119 A CN103273119 A CN 103273119A
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- drill bushing
- positioning
- drilling
- transformer
- template
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Abstract
The invention discloses a drilling positioning mold based on a clamping piece of a transformer. The drilling positioning mold comprises a base, a drill bushing template, a positioning baffle board, a bolt fixing seat and an abutting bolt, wherein the drill bushing template, the positioning baffle board and the bolt fixing seat are arranged on the base, a plurality of positioning drill bushing holes are arranged on the drill bushing template, the abutting bolt is arranged on the bolt fixing seat, and a handle is arranged at the rear end of the abutting bolt. By means of the drilling positioning mold, users need not draw lines on each steel channel for positioning, so that time and labor are saved, positions for drilling holes are accurate, the steel channel is simple to clamp, only one person is required for rapidly completing the hole drilling progress, and production efficiencies are greatly improved.
Description
Technical field
The present invention relates to a kind of process units of transformer part, relate in particular to a kind of boring jig of producing the transformer folder.
Background technology
Folder is used for clamping the electrical steel sheet, and the small branch plate that can be welded on the folder simultaneously is the wooden part of dress anchor leg.The both sides of the position of folder lower yoke on iron core.At present,
In transformer folder manufacture process, the general raw material channel-section steel that uses is manufactured folder, need on channel-section steel, get out different big or small holes by different parts in the manufacture process, the most frequently used boring method is: at first locate in the channel-section steel line according to the position in hole, use bench vice clamping boring at the Drilling machines bench face then, there is following problem in this boring method: the one, and waste time and energy in the location of will ruling, each hole, and then boring; The 2nd, need two people operation to finish in this process, relatively take a lot of work, produce in batches folder need the time long, production efficiency is low; The 3rd, because manual line location, the Workpiece boring position deviation is big.
Summary of the invention
The purpose of this invention is to provide a kind of accurate positioning, boring is convenient, time saving and energy saving transformer folder boring jig.
The objective of the invention is to be achieved through the following technical solutions, this boring jig comprises base, drill bushing template, location plate washer, bolting seat, puller bolt, described base is provided with drill bushing template, location plate washer, bolting seat, described drill bushing template is provided with the drill bushing hole of a plurality of location, described bolting seat is provided with puller bolt, and the rear end of described puller bolt is provided with handle.
During use, channel-section steel is placed between the location plate washer and puller bolt on the base, rotate the handle on the puller bolt, channel-section steel is clamped between puller bolt and the location plate washer, at this moment, the drill bushing hole that is positioned on the drill bushing template on channel-section steel top just in time positions the bore position of channel-section steel, and drill bit is holed to channel-section steel by the boring cover.
Beneficial effect of the present invention: after using the boring jig, need not locate every channel-section steel line, time saving and energy saving, and also bore position is accurate, and the channel-section steel clamping is simple, and boring procedure only needs a people to finish fast, has improved production efficiency greatly.
Description of drawings
Describe embodiments of the invention in detail below in conjunction with accompanying drawing
Fig. 1 is front view of the present invention
Fig. 2 is vertical view of the present invention
Among the figure: 1, base 2, drill bushing template 3, location plate washer 4, bolting seat 5, puller bolt 6, boring cover 7, handle
The specific embodiment
Embodiment one: as shown in Figure 1, 2, this boring jig comprises base 1, drill bushing template 2, location plate washer 3, bolting seat 4, puller bolt 5, base 1 is provided with drill bushing template 2, location plate washer 3, bolting seat 4, drill bushing template 2 is provided with the drill bushing hole 6 of a plurality of location, bolting seat 4 is provided with puller bolt 5, and the rear end of puller bolt 5 is provided with handle 7.During use, channel-section steel is placed between the location plate washer 3 and puller bolt 5 on the base 1, rotate the handle 7 on the puller bolt 5, channel-section steel is clamped between puller bolt 5 and the location plate washer 3, at this moment, the drill bushing hole 6 that is positioned on the drill bushing template 2 on channel-section steel top just in time positions the bore position of channel-section steel, and drill bit is holed to channel-section steel by the boring cover.
Claims (2)
1. boring jig based on the transformer folder, it is characterized in that this boring jig comprises base, drill bushing template, location plate washer, bolting seat, puller bolt, described base is provided with drill bushing template, location plate washer, bolting seat, described drill bushing template is provided with the drill bushing hole of a plurality of location, and described bolting seat is provided with puller bolt.
2. a kind of boring jig based on the transformer folder according to claim 1 is characterized in that the rear end of described puller bolt is provided with handle.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2013102439678A CN103273119A (en) | 2013-06-07 | 2013-06-07 | Drilling positioning mold based on clamping piece of transformer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013102439678A CN103273119A (en) | 2013-06-07 | 2013-06-07 | Drilling positioning mold based on clamping piece of transformer |
Publications (1)
Publication Number | Publication Date |
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CN103273119A true CN103273119A (en) | 2013-09-04 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2013102439678A Pending CN103273119A (en) | 2013-06-07 | 2013-06-07 | Drilling positioning mold based on clamping piece of transformer |
Country Status (1)
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CN (1) | CN103273119A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103521813A (en) * | 2013-10-17 | 2014-01-22 | 山东华驰变压器股份有限公司 | Positioning tool of high-pressure casing pipe pressing pin bolt of transformer |
CN112975519A (en) * | 2021-03-18 | 2021-06-18 | 滕明才 | Based on furniture panel processing drilling equipment is with quick positioning mechanism |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201064842Y (en) * | 2007-06-25 | 2008-05-28 | 山东金麒麟集团有限公司 | Steel back drilling and holding die device |
CN201529795U (en) * | 2009-08-20 | 2010-07-21 | 如皋市非标轴承有限公司 | Shaft coupling punching tool |
CN202377579U (en) * | 2011-12-28 | 2012-08-15 | 包头市佳隆金属制品有限责任公司 | Eight-hole combined drill jig clamp |
CN202845854U (en) * | 2012-09-27 | 2013-04-03 | 苏州市东立机械有限公司 | Clamp machining irregular holes |
CN203281943U (en) * | 2013-06-07 | 2013-11-13 | 山东沂蒙电力设备有限公司 | Hole drilling positioning device of transformer clamp |
-
2013
- 2013-06-07 CN CN2013102439678A patent/CN103273119A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201064842Y (en) * | 2007-06-25 | 2008-05-28 | 山东金麒麟集团有限公司 | Steel back drilling and holding die device |
CN201529795U (en) * | 2009-08-20 | 2010-07-21 | 如皋市非标轴承有限公司 | Shaft coupling punching tool |
CN202377579U (en) * | 2011-12-28 | 2012-08-15 | 包头市佳隆金属制品有限责任公司 | Eight-hole combined drill jig clamp |
CN202845854U (en) * | 2012-09-27 | 2013-04-03 | 苏州市东立机械有限公司 | Clamp machining irregular holes |
CN203281943U (en) * | 2013-06-07 | 2013-11-13 | 山东沂蒙电力设备有限公司 | Hole drilling positioning device of transformer clamp |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103521813A (en) * | 2013-10-17 | 2014-01-22 | 山东华驰变压器股份有限公司 | Positioning tool of high-pressure casing pipe pressing pin bolt of transformer |
CN112975519A (en) * | 2021-03-18 | 2021-06-18 | 滕明才 | Based on furniture panel processing drilling equipment is with quick positioning mechanism |
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WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130904 |