CN203578467U - Equipment for bending four corners of door plate of refrigerator - Google Patents

Equipment for bending four corners of door plate of refrigerator Download PDF

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Publication number
CN203578467U
CN203578467U CN201320788078.5U CN201320788078U CN203578467U CN 203578467 U CN203578467 U CN 203578467U CN 201320788078 U CN201320788078 U CN 201320788078U CN 203578467 U CN203578467 U CN 203578467U
Authority
CN
China
Prior art keywords
bending
membrane module
drive block
jiaos
hypotenuse
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
Application number
CN201320788078.5U
Other languages
Chinese (zh)
Inventor
汪晓春
姚文严
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.)
Chuzhou Is Product Precision Optical Machinery Co Ltd Still
Original Assignee
Chuzhou Is Product Precision Optical Machinery Co Ltd Still
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 Chuzhou Is Product Precision Optical Machinery Co Ltd Still filed Critical Chuzhou Is Product Precision Optical Machinery Co Ltd Still
Priority to CN201320788078.5U priority Critical patent/CN203578467U/en
Application granted granted Critical
Publication of CN203578467U publication Critical patent/CN203578467U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to equipment for bending four corners of a door plate of a refrigerator. The equipment comprises a rack and a bending unit arranged on the rack, wherein the bending unit comprises an inner mold assembly mounted on the rack, a pressing assembly, which is used for pressing the door plate, is arranged just above the inner mold assembly, outer mold assemblies, which are used for bending the four corners of the door plate, are mounted at the two sides of the inner mold assembly and comprise bases, guiding blocks are arranged on the bases, guiding grooves are formed in the guiding blocks, and inner molds, which slide along the guiding grooves back and forth, are arranged in the guiding grooves and are driven by first air cylinders. According to the equipment, the structure is simple, the operation is convenient, the production efficiency of enterprises is increased greatly, the labor intensity of workers is lowered, and the quality of products is improved.

Description

Four jiaos of bending equipments of a kind of refrigerator door panel
Technical field
The utility model relates to refrigerator production field, is specifically related to four jiaos of bending equipments of a kind of refrigerator door panel.
Background technology
At present in refrigerator production process, four jiaos of refrigerator door panels generally adopt artificial wrap direction, or adopt four jiaos of the independent end of door plates of tooling device to carry out one by one bending, and efficiency is low, and workman's labour intensity is large, also affects the quality of product simultaneously.
Utility model content
The utility model overcomes above-mentioned technical problem, provides a kind of refrigerator door panel four jiaos of bending equipments.
The technical scheme in the invention for solving the above technical problem:
Four jiaos of bending equipments of a kind of refrigerator door panel, comprise frame and be located at the bending unit in frame, bending unit comprises rack-mounted interior membrane module, directly over interior membrane module, be provided with the binder assembly of pressing door-plate, the both sides of interior membrane module are provided with the outer membrane module that four jiaos of end of door plates carry out bending, and described outer membrane module comprises base, base is provided with guide pad, guiding is provided with gathering sill soon, is provided with the external mold slidably reciprocating along it in gathering sill, and described external mold is by the first air cylinder driven.
As improvement: described interior membrane module comprises the drive block by the second air cylinder driven lifting that is positioned at centre position, drive block both sides are provided with internal mold bar, described internal mold bar comprises horizontal segment and between horizontal segment and drive block and the vertical section being fixedly connected with horizontal segment, described horizontal segment below is provided with slide block, between slide block and vertical section, be provided with back-moving spring, described internal mold bar slidably reciprocates along slide block under drive block and action of reset spring.
As improvement: the upper end of described drive block both sides is arranged with a hypotenuse, and internal mold bar vertical section is positioned at drive block one side lower end and is provided with two hypotenuses corresponding with a hypotenuse, and a described hypotenuse is identical with two hypotenuse slopes.
As improvement: described binder assembly comprises holding pad, described holding pad is promoted to move up and down along guidance set by the 3rd cylinder.
The beneficial effects of the utility model: the utility model is simple in structure, easy to operate, greatly improved the production efficiency of enterprise, reduced workman's labour intensity, improved the quality of product.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, four jiaos of bending equipments of a kind of refrigerator door panel, comprise frame 1 and be located at the bending unit in frame 1, bending unit comprises the interior membrane module being arranged in frame 1, directly over interior membrane module, be provided with the binder assembly of pressing door-plate, the both sides of interior membrane module are provided with the outer membrane module that four jiaos of end of door plates carry out bending, described outer membrane module comprises base 13, base 13 is provided with guide pad 14, guide pad 14 is provided with gathering sill 15, in gathering sill 15, be provided with the external mold 16 slidably reciprocating along it, described external mold 16 drives by the first cylinder 17; Described interior membrane module comprises the drive block 2 by the second cylinder 3 driving liftings that is positioned at centre position, drive block 2 both sides are provided with internal mold bar, described internal mold bar comprises horizontal segment 4 and between horizontal segment 4 and drive block 2 and the vertical section 5 being fixedly connected with horizontal segment 4, described horizontal segment 4 belows are provided with slide block 6,5 of slide block 6 and vertical sections are provided with back-moving spring 7, and described internal mold bar slidably reciprocates along slide block 6 under drive block 2 and back-moving spring 7 effects; The upper end of described drive block 2 both sides is arranged with a hypotenuse 8, and internal mold bar vertical section 5 is positioned at drive block 2 one side lower ends and is provided with two hypotenuses 9 corresponding with a hypotenuse 8, and a described hypotenuse 8 is identical with two hypotenuse 9 slopes; Described binder assembly comprises holding pad 10, and described holding pad 10 is promoted to move up and down along guidance set 12 by the 3rd cylinder 11.

Claims (4)

1. four jiaos of bending equipments of a refrigerator door panel, comprise frame and be located at the bending unit in frame, it is characterized in that: bending unit comprises rack-mounted interior membrane module, directly over interior membrane module, be provided with the binder assembly of pressing door-plate, the both sides of interior membrane module are provided with the outer membrane module that four jiaos of end of door plates carry out bending, described outer membrane module comprises base, base is provided with guide pad, guiding is provided with gathering sill soon, in gathering sill, be provided with the external mold slidably reciprocating along it, described external mold is by the first air cylinder driven.
2. four jiaos of bending equipments of a kind of refrigerator door panel according to claim 1, it is characterized in that: described interior membrane module comprises the drive block by the second air cylinder driven lifting that is positioned at centre position, drive block both sides are provided with internal mold bar, described internal mold bar comprises horizontal segment and between horizontal segment and drive block and the vertical section being fixedly connected with horizontal segment, described horizontal segment below is provided with slide block, between slide block and vertical section, be provided with back-moving spring, described internal mold bar slidably reciprocates along slide block under drive block and action of reset spring.
3. four jiaos of bending equipments of a kind of refrigerator door panel according to claim 2, it is characterized in that: the upper end of described drive block both sides is arranged with a hypotenuse, internal mold bar vertical section is positioned at drive block one side lower end and is provided with two hypotenuses corresponding with a hypotenuse, and a described hypotenuse is identical with two hypotenuse slopes.
4. four jiaos of bending equipments of a kind of refrigerator door panel according to claim 1, is characterized in that: described binder assembly comprises holding pad, and described holding pad is promoted to move up and down along guidance set by the 3rd cylinder.
CN201320788078.5U 2013-11-29 2013-11-29 Equipment for bending four corners of door plate of refrigerator Expired - Fee Related CN203578467U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320788078.5U CN203578467U (en) 2013-11-29 2013-11-29 Equipment for bending four corners of door plate of refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320788078.5U CN203578467U (en) 2013-11-29 2013-11-29 Equipment for bending four corners of door plate of refrigerator

Publications (1)

Publication Number Publication Date
CN203578467U true CN203578467U (en) 2014-05-07

Family

ID=50576444

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320788078.5U Expired - Fee Related CN203578467U (en) 2013-11-29 2013-11-29 Equipment for bending four corners of door plate of refrigerator

Country Status (1)

Country Link
CN (1) CN203578467U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105170715A (en) * 2015-07-20 2015-12-23 安徽省无为煤矿机械制造有限公司 Inclined push type supporting plate bending device
CN105583261A (en) * 2016-03-11 2016-05-18 徐州华恒机器人系统有限公司 Corrugated plate bending machine
CN105798172A (en) * 2016-05-05 2016-07-27 郑州三环模具有限公司 Refrigerator door shell circular bead bending mold
CN106001261A (en) * 2016-05-18 2016-10-12 滁州宏明机电有限公司 Refrigerator door plate one-arc six-fold composite forming die
WO2016175563A1 (en) * 2015-04-27 2016-11-03 Lg Electronics Inc. Refrigerator with door and refrigerator door manufacturing method
CN106583562A (en) * 2016-12-30 2017-04-26 安徽鲲鹏装备模具制造有限公司 Corner wrapping Wrap angle mould for ends of door shell of refrigerator
CN106694645A (en) * 2016-12-30 2017-05-24 安徽鲲鹏装备模具制造有限公司 Refrigerator door shell end part angle wrapping mechanism

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016175563A1 (en) * 2015-04-27 2016-11-03 Lg Electronics Inc. Refrigerator with door and refrigerator door manufacturing method
US10578349B2 (en) 2015-04-27 2020-03-03 Lg Electronics Inc. Refrigerator and control method for refrigerator and method for opening a refrigerator door
CN106796077A (en) * 2015-04-27 2017-05-31 Lg 电子株式会社 Refrigerator and refrigerator door manufacture method with door
US11041670B2 (en) 2015-04-27 2021-06-22 Lg Electronics Inc. Refrigerator and control method for refrigerator and method for opening a refrigerator door
CN105170715A (en) * 2015-07-20 2015-12-23 安徽省无为煤矿机械制造有限公司 Inclined push type supporting plate bending device
CN105583261A (en) * 2016-03-11 2016-05-18 徐州华恒机器人系统有限公司 Corrugated plate bending machine
CN105583261B (en) * 2016-03-11 2018-07-24 徐州华恒机器人系统有限公司 Corrugated plating bender
CN105798172A (en) * 2016-05-05 2016-07-27 郑州三环模具有限公司 Refrigerator door shell circular bead bending mold
CN105798172B (en) * 2016-05-05 2018-08-21 郑州三环模具有限公司 Refrigerator door fillet bend forming die
CN106001261A (en) * 2016-05-18 2016-10-12 滁州宏明机电有限公司 Refrigerator door plate one-arc six-fold composite forming die
CN106583562B (en) * 2016-12-30 2018-12-14 安徽鲲鹏装备模具制造有限公司 A kind of refrigerator door end cornerite mold
CN106583562A (en) * 2016-12-30 2017-04-26 安徽鲲鹏装备模具制造有限公司 Corner wrapping Wrap angle mould for ends of door shell of refrigerator
CN106694645A (en) * 2016-12-30 2017-05-24 安徽鲲鹏装备模具制造有限公司 Refrigerator door shell end part angle wrapping mechanism

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C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140507

Termination date: 20141129