CN104826953A - Motor middle cover punching clamp - Google Patents

Motor middle cover punching clamp Download PDF

Info

Publication number
CN104826953A
CN104826953A CN201510233620.4A CN201510233620A CN104826953A CN 104826953 A CN104826953 A CN 104826953A CN 201510233620 A CN201510233620 A CN 201510233620A CN 104826953 A CN104826953 A CN 104826953A
Authority
CN
China
Prior art keywords
middle cover
base plate
spring
fixed
fastening box
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
Application number
CN201510233620.4A
Other languages
Chinese (zh)
Inventor
胡子瑜
赵敏海
王凯杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Sahat Electrical Co Ltd
Original Assignee
Wuxi Sahat Electrical Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuxi Sahat Electrical Co Ltd filed Critical Wuxi Sahat Electrical Co Ltd
Priority to CN201510233620.4A priority Critical patent/CN104826953A/en
Publication of CN104826953A publication Critical patent/CN104826953A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/003Positioning devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/24Perforating, i.e. punching holes

Abstract

The invention discloses a motor middle cover punching clamp. The motor middle cover punching clamp comprises a base plate, wherein a plurality of positioning mechanisms are arranged on the base plate; each positioning mechanism comprises a positioning core, a central pressing plate, a positioning pin and a spring fastening box; a middle cover sleeves the Sony Ericsson positioning core and is fixed on the base plate by the central pressing plate; the positioning pin for positioning the angle of the middle cover is fixed on the base plate; the spring fastening box for pressing the middle cover on the positioning pin is fixed on the base plate above the positioning pin; the spring fastening box comprises a baffle, a spring and a push rod; the spring is connected to the baffle which is fixed on the spring fastening box; the other end of the spring is connected with the push rod. The motor middle cover punching clamp is accurate in positioning, capable of positioning a plurality of middle covers by one step and capable of improving the processing efficiency of the middle cover.

Description

A kind of motor middle cover punching fixture
Technical field
The present invention relates to motor component process unit, particularly relate to a kind of motor middle cover punching fixture.
Background technology
Motor middle cover needs to carry out punching on specific position, middle cover must be had good positioning before carrying out punching, and carry out tool setting, to ensure that accurate, the traditional clamp for machining of position of opening to be clamped the clamping of semi-finished product middle cover and processed from outside, but due to middle cover be aluminium casting blank, there is certain error in profile, fixture can be caused to locate inaccuracy, thus cause punching position inaccuracy in middle cover, need repeatedly tool setting, reduce production efficiency.
Summary of the invention
The motor middle cover punching fixture that the object of the present invention is to provide a kind of registration, working (machining) efficiency high.
For achieving the above object, the invention provides following technical scheme:
A kind of motor middle cover punching fixture, comprise base plate, described base plate is provided with several detent mechanisms, described detent mechanism comprises locating core, center pressing plate, alignment pin and the fastening box of spring, described middle cover is enclosed within Sony-Ericson's locating core, and be fixed on base plate by center gland, the described alignment pin for locating middle cover angle is fixed on base plate, describedly be fixed on base plate above alignment pin for the fastening box of spring middle cover be pressed on alignment pin, the fastening box of described spring comprises baffle plate, spring and push rod, described spring is connected on the baffle plate that is fixed on the fastening box of spring, the spring other end connects push rod.
As the further scheme of the present invention: described base plate offers convenience by base plate stationary positioned to the locating hole on machining tool.
As the further scheme of the present invention: described base plate is provided with altogether 6 detent mechanisms.
Beneficial effect of the present invention is: described motor middle cover punching fixture confirms the center of middle cover by locating core, again by the angle of alignment pin location middle cover, realize accurately location, and provide lateral bolster support force that middle cover is pressed in alignment pin by the fastening box of spring, even if profile has point tolerance, the fastening box of spring also can ensure that middle cover is near alignment pin, accurate location, and described motor middle cover punching fixture is provided with 6 detent mechanisms, a tool setting, determine the punching position of 6 middle cover to be processed, working (machining) efficiency is high.
Accompanying drawing explanation
Fig. 1 is the front view of motor middle cover punching fixture provided by the invention.
In figure: 1, base plate; 11, locating hole; 2, locating core; 3, center gland; 4, alignment pin; 5, the fastening box of spring; 51, bolt; 52, baffle plate; 53, spring; 54, push rod; 6, middle cover.
Detailed description of the invention
Technical scheme of the present invention is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
Refer to Fig. 1, described motor middle cover punching fixture comprises base plate, described base plate 1 is provided with six detent mechanisms, described detent mechanism comprises locating core 2, center gland 3, alignment pin 4 and the fastening box 5 of spring, described middle cover 6 is enclosed within locating core 2, and be fixed on base plate 1 by center gland 3, described alignment pin 4 is fixed on base plate 1, described alignment pin 4 is for determining the angle of inclination of middle cover 6, the fastening box 5 of described spring is fixed on the base plate 1 above alignment pin 4, the fastening box 5 of described spring comprises baffle plate 52, spring 53 and push rod 54, described baffle plate 52 is fixed on the fastening box 5 of spring by bolt 51, described spring 53 is connected on baffle plate 52, spring 53 other end connects push rod 54, described push rod 54 is pressed on the side of middle cover 6, described base plate 1 also offers convenience by base plate 1 stationary positioned to the locating hole 11 on machining tool.
When described motor middle cover punching fixture uses, first middle cover 6 is placed on locating core 2, rotate middle cover 6, middle cover 6 is come on alignment pin 4, and drive push pedal 54 to be pressed on alignment pin 4 by middle cover 6 by the spring 53 of the fastening box 5 of spring, finally center gland 3 is fixed on locating core 2, middle cover 6 is fixed on base plate 1, complete middle cover 1 to install, after six middle cover 6 are all fixed, by locating hole 11, base plate 1 is locked on machining tool, the center of six middle cover 6 is confirmed by a lathe tool setting, process, thus complete batch machining.
Below only describe the present invention with embodiment, but the present invention is not limited to above-mentioned size and outward appearance illustration, more should form any restriction of the present invention.As long as any improvement do the present invention or modification all belong within the protection domain of the claims in the present invention opinion.

Claims (3)

1. a motor middle cover punching fixture, it is characterized in that: comprise base plate, described base plate is provided with several detent mechanisms, described detent mechanism comprises locating core, center pressing plate, alignment pin and the fastening box of spring, described middle cover is enclosed within locating core, and be fixed on base plate by center gland, the described alignment pin for locating middle cover angle is fixed on base plate, describedly be fixed on base plate above alignment pin for the fastening box of spring middle cover be pressed on alignment pin, the fastening box of described spring comprises baffle plate, spring and push rod, described spring is connected on the baffle plate that is fixed on the fastening box of spring, the spring other end connects push rod.
2. motor middle cover punching fixture according to claim 1, is characterized in that: described base plate offers convenient by base plate stationary positioned to the locating hole on machining tool.
3. motor middle cover punching fixture according to claim 1, is characterized in that: described base plate is provided with altogether 6 detent mechanisms.
CN201510233620.4A 2015-05-08 2015-05-08 Motor middle cover punching clamp Pending CN104826953A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510233620.4A CN104826953A (en) 2015-05-08 2015-05-08 Motor middle cover punching clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510233620.4A CN104826953A (en) 2015-05-08 2015-05-08 Motor middle cover punching clamp

Publications (1)

Publication Number Publication Date
CN104826953A true CN104826953A (en) 2015-08-12

Family

ID=53805353

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510233620.4A Pending CN104826953A (en) 2015-05-08 2015-05-08 Motor middle cover punching clamp

Country Status (1)

Country Link
CN (1) CN104826953A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6257044B1 (en) * 2000-02-22 2001-07-10 Dickerson Tool & Engineering, Lp Stock pusher
CN101244442A (en) * 2007-02-12 2008-08-20 李光胜 Punching apparatus for electric motor end cap radial direction through hole
CN201644636U (en) * 2010-01-25 2010-11-24 广州市驷雄五金有限公司 Elastic part progressive die for electronic scale
JP2011177881A (en) * 2010-03-03 2011-09-15 Samsung Electro-Mechanics Co Ltd Routing working table and router
CN203936424U (en) * 2014-06-18 2014-11-12 杭州江潮电机有限公司 The drilling tool of electric motor end cap
CN204747306U (en) * 2015-05-08 2015-11-11 无锡新宏泰电器科技股份有限公司 Cover anchor clamps that punch a hole in middle of motor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6257044B1 (en) * 2000-02-22 2001-07-10 Dickerson Tool & Engineering, Lp Stock pusher
CN101244442A (en) * 2007-02-12 2008-08-20 李光胜 Punching apparatus for electric motor end cap radial direction through hole
CN201644636U (en) * 2010-01-25 2010-11-24 广州市驷雄五金有限公司 Elastic part progressive die for electronic scale
JP2011177881A (en) * 2010-03-03 2011-09-15 Samsung Electro-Mechanics Co Ltd Routing working table and router
CN203936424U (en) * 2014-06-18 2014-11-12 杭州江潮电机有限公司 The drilling tool of electric motor end cap
CN204747306U (en) * 2015-05-08 2015-11-11 无锡新宏泰电器科技股份有限公司 Cover anchor clamps that punch a hole in middle of motor

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C06 Publication
PB01 Publication
EXSB Decision made by sipo to initiate substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20150812

RJ01 Rejection of invention patent application after publication