CN106216148A - A kind of low-pressure casting coatings fills spray frock - Google Patents

A kind of low-pressure casting coatings fills spray frock Download PDF

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Publication number
CN106216148A
CN106216148A CN201610762044.7A CN201610762044A CN106216148A CN 106216148 A CN106216148 A CN 106216148A CN 201610762044 A CN201610762044 A CN 201610762044A CN 106216148 A CN106216148 A CN 106216148A
Authority
CN
China
Prior art keywords
protective cover
low
pressure casting
frock
connecting rod
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
CN201610762044.7A
Other languages
Chinese (zh)
Inventor
刘昌�
刘怀远
王晓军
杨江春
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.)
TIANJIN LIZHONG WHEEL CO Ltd
Original Assignee
TIANJIN LIZHONG WHEEL 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 TIANJIN LIZHONG WHEEL CO Ltd filed Critical TIANJIN LIZHONG WHEEL CO Ltd
Priority to CN201610762044.7A priority Critical patent/CN106216148A/en
Publication of CN106216148A publication Critical patent/CN106216148A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D18/00Pressure casting; Vacuum casting
    • B22D18/04Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)

Abstract

The present invention relates to cast frock field, especially a kind of low-pressure casting coatings fills spray frock, including protective cover, connecting rod and cushion;Protective cover is the truncated cone-shaped structure of hollow, protective cover side welding connecting rod;A circle cushion it is provided with at the bottom end opening of protective cover;The present invention, when filling spray cast gate, prevents coating to be attached to around cast gate, improves product appearance quality.

Description

A kind of low-pressure casting coatings fills spray frock
Technical field
The present invention relates to cast frock field, especially a kind of low-pressure casting coatings fills spray frock.
Background technology
When low pressure casting die combined type sprue bush uses, owing in cast gate, temperature is relatively low, cast gate often occurs taking off disconnected Phenomenon, workman needs to fill spray in sprue bush coating, lacks specific auxiliary mould during filling spray, and can adhere to big around cast gate Amount coating, has a strong impact on product appearance quality.
Summary of the invention
In order to overcome above-mentioned technical deficiency, the present invention provides a kind of low-pressure casting coatings to fill spray frock, is filling spray cast gate Time, prevent coating to be attached to around cast gate, improve product appearance quality.
The technical solution adopted for the present invention to solve the technical problems is: a kind of low-pressure casting coatings fills spray frock, including Protective cover, connecting rod and cushion;Protective cover is the truncated cone-shaped structure of hollow, protective cover side welding connecting rod;The bottom of protective cover Opening part is provided with a circle cushion.
Described protective cover is that iron plate is made, and the thickness of protective cover is 1mm.
The invention has the beneficial effects as follows, a kind of low-pressure casting coatings fills spray frock, when filling spray cast gate, prevents coating attached Around cast gate, improve product appearance quality.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention.
1. protective cover in figure, 2. connecting rod, 3. cushion.
Detailed description of the invention
Referring to the drawings, a kind of low-pressure casting coatings fills spray frock, including protective cover 1, connecting rod 2 and cushion 3;Protective cover 1 It is the truncated cone-shaped structure of hollow, protective cover 1 side welding connecting rod 2;A circle cushion 3 it is provided with at the bottom end opening of protective cover 1.
Described protective cover 1 is that iron plate is made, and the thickness of protective cover 1 is 1mm.
During use, being placed at cast gate by bottom protective cover 1, one hands of workman manages connecting rod 2, and another hands uses spray gun At distance protection cover 1 top 3cm, carry out coating fill spray;Cushion 3 is prevented from protective cover 1 and cast gate is produced cut.

Claims (2)

1. low-pressure casting coatings fills spray a frock, it is characterized in that: include protective cover, connecting rod and cushion;Protective cover is hollow Truncated cone-shaped structure, protective cover side welding connecting rod;A circle cushion it is provided with at the bottom end opening of protective cover.
Low-pressure casting coatings the most according to claim 1 fills spray frock, it is characterized in that: described protective cover is that iron plate is made, The thickness of protective cover is 1mm.
CN201610762044.7A 2016-08-31 2016-08-31 A kind of low-pressure casting coatings fills spray frock Pending CN106216148A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610762044.7A CN106216148A (en) 2016-08-31 2016-08-31 A kind of low-pressure casting coatings fills spray frock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610762044.7A CN106216148A (en) 2016-08-31 2016-08-31 A kind of low-pressure casting coatings fills spray frock

Publications (1)

Publication Number Publication Date
CN106216148A true CN106216148A (en) 2016-12-14

Family

ID=58071762

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610762044.7A Pending CN106216148A (en) 2016-08-31 2016-08-31 A kind of low-pressure casting coatings fills spray frock

Country Status (1)

Country Link
CN (1) CN106216148A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011239877A (en) * 2010-05-17 2011-12-01 Kanei Tei Manufacturing method of metallic ornament, and metallic ornament manufactured thereby
CN204074361U (en) * 2014-09-16 2015-01-07 安徽江淮汽车股份有限公司 A kind of VIN code spraying shielding device
CN104889323A (en) * 2015-05-06 2015-09-09 贵阳市新航铸造材料科技开发有限公司 Ceramic sprue cup protective cover
CN105642485A (en) * 2016-03-15 2016-06-08 西安航空制动科技有限公司 Combined tool for spraying paint protection for main wheel of plane

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011239877A (en) * 2010-05-17 2011-12-01 Kanei Tei Manufacturing method of metallic ornament, and metallic ornament manufactured thereby
CN204074361U (en) * 2014-09-16 2015-01-07 安徽江淮汽车股份有限公司 A kind of VIN code spraying shielding device
CN104889323A (en) * 2015-05-06 2015-09-09 贵阳市新航铸造材料科技开发有限公司 Ceramic sprue cup protective cover
CN105642485A (en) * 2016-03-15 2016-06-08 西安航空制动科技有限公司 Combined tool for spraying paint protection for main wheel of plane

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
CB02 Change of applicant information

Address after: 300457 Tianjin economic and Technological Development Zone in the Western District Guanghua Street, No. 58

Applicant after: Tianjin Lizhong group Limited by Share Ltd

Address before: 300457 in Tianjin Binhai Economic and Technological Development Zone West Guanghua Street No. 58

Applicant before: Tianjin Lizhong Wheel Co.,Ltd.

CB02 Change of applicant information
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20161214

WD01 Invention patent application deemed withdrawn after publication