CN103552182A - Die for side cover of water heating tank - Google Patents

Die for side cover of water heating tank Download PDF

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Publication number
CN103552182A
CN103552182A CN201310467004.6A CN201310467004A CN103552182A CN 103552182 A CN103552182 A CN 103552182A CN 201310467004 A CN201310467004 A CN 201310467004A CN 103552182 A CN103552182 A CN 103552182A
Authority
CN
China
Prior art keywords
water heating
cover
die
precision
improved
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
CN201310467004.6A
Other languages
Chinese (zh)
Inventor
不公告发明人
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.)
KUNSHAN TENGYUXIN METAL PRODUCTS CO Ltd
Original Assignee
KUNSHAN TENGYUXIN METAL PRODUCTS 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 KUNSHAN TENGYUXIN METAL PRODUCTS CO Ltd filed Critical KUNSHAN TENGYUXIN METAL PRODUCTS CO Ltd
Priority to CN201310467004.6A priority Critical patent/CN103552182A/en
Publication of CN103552182A publication Critical patent/CN103552182A/en
Pending legal-status Critical Current

Links

Abstract

The invention discloses a die for the side cover of a water heating tank. The die comprises a large pull bar arranged in a core plate and a cavity plate, wherein the part of the large pull bar located in the core plate is sleeved with a cylindric guide sleeve. According to the die for the side cover of the water heating tank in the invention, a guide sleeve is additionally arranged at the part of the core plate, so precision of the core plate and the cavity plate is improved, which enables precision of a cavity to be improved; as precision of the die is improved, a mismatch at an insertion-broken place on the surface of a product is small, product quality is improved, and cost is reduced.

Description

Hot-water heating case side cover mould
Technical field
The present invention relates to hot-water heating case side cover mould, be specifically related to a kind of hot-water heating case side cover mould.
Background technology
In original hot-water heating case side cover Design of Dies, do not design the location of large pull bar, cause male and female Template Location precision poor, thereby affect die positioning precision, fraction defective is high.
Summary of the invention
Technical problem to be solved by this invention is the location that hot-water heating case side cover mould does not design large pull bar, causes male and female Template Location precision poor, thereby affects die positioning precision, the problem that fraction defective is high.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is to provide a kind of hot-water heating case side cover mould, comprises the large pull bar being arranged in male and female template, and the part cover of described large pull bar in male model plate has guide pin bushing cylindraceous.
Hot-water heating case side cover mould provided by the invention increases guide pin bushing in the part of male model plate, thereby improves the precision of male and female template, to improve die precision, the precision of mould has improved, the offset that product surface is inserted tear is also just little, and product quality has improved, and has reduced cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of hot-water heating case side cover mould provided by the invention.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail.
As shown in Figure 1, hot-water heating case side cover mould provided by the invention comprises the large pull bar 3 being arranged in male and female template 1,2, and the part cover of large pull bar 3 in male model plate 1 has guide pin bushing 4 cylindraceous.
Hot-water heating case side cover mould provided by the invention increases guide pin bushing in the part of male model plate, thereby improves the precision of male and female template, to improve die precision, the precision of mould has improved, the offset that product surface is inserted tear is also just little, and product quality has improved, and has reduced cost.
The present invention is not limited to above-mentioned preferred forms, and anyone should learn the structural change of making under enlightenment of the present invention, and every have identical or close technical scheme with the present invention, within all falling into protection scope of the present invention.

Claims (1)

1. hot-water heating case side cover mould, comprises the large pull bar being arranged in male and female template, it is characterized in that, the part cover of described large pull bar in male model plate has guide pin bushing cylindraceous.
CN201310467004.6A 2013-10-09 2013-10-09 Die for side cover of water heating tank Pending CN103552182A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310467004.6A CN103552182A (en) 2013-10-09 2013-10-09 Die for side cover of water heating tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310467004.6A CN103552182A (en) 2013-10-09 2013-10-09 Die for side cover of water heating tank

Publications (1)

Publication Number Publication Date
CN103552182A true CN103552182A (en) 2014-02-05

Family

ID=50006620

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310467004.6A Pending CN103552182A (en) 2013-10-09 2013-10-09 Die for side cover of water heating tank

Country Status (1)

Country Link
CN (1) CN103552182A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1586874A (en) * 2004-10-09 2005-03-02 广东工业大学 Plastic injection-pressing compound forming process and its mould
CN1810487A (en) * 2006-01-09 2006-08-02 李岳桥 Plastic injecting mold for casting system with low power consumption
CN2813255Y (en) * 2005-07-07 2006-09-06 沈阳理工大学 Limited opening plastic mould tilizing elastic element
CN201105488Y (en) * 2007-08-06 2008-08-27 张和君 Mould core loosing mechanism

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1586874A (en) * 2004-10-09 2005-03-02 广东工业大学 Plastic injection-pressing compound forming process and its mould
CN2813255Y (en) * 2005-07-07 2006-09-06 沈阳理工大学 Limited opening plastic mould tilizing elastic element
CN1810487A (en) * 2006-01-09 2006-08-02 李岳桥 Plastic injecting mold for casting system with low power consumption
CN201105488Y (en) * 2007-08-06 2008-08-27 张和君 Mould core loosing mechanism

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Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140205

C02 Deemed withdrawal of patent application after publication (patent law 2001)