CN106005574B - A kind of folding brake - Google Patents

A kind of folding brake Download PDF

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Publication number
CN106005574B
CN106005574B CN201610535839.4A CN201610535839A CN106005574B CN 106005574 B CN106005574 B CN 106005574B CN 201610535839 A CN201610535839 A CN 201610535839A CN 106005574 B CN106005574 B CN 106005574B
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CN
China
Prior art keywords
plate
heating wire
twice
guiding supporting
straight slot
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
CN201610535839.4A
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Chinese (zh)
Other versions
CN106005574A (en
Inventor
梁景轩
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.)
Yangzhou Zhongtian Machinery Manufacturing Co., Ltd.
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Yangzhou Zhongtian Machinery Manufacturing Co Ltd
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Filing date
Publication date
Application filed by Yangzhou Zhongtian Machinery Manufacturing Co Ltd filed Critical Yangzhou Zhongtian Machinery Manufacturing Co Ltd
Priority to CN201610535839.4A priority Critical patent/CN106005574B/en
Publication of CN106005574A publication Critical patent/CN106005574A/en
Application granted granted Critical
Publication of CN106005574B publication Critical patent/CN106005574B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/08Forming three-dimensional containers from sheet material
    • B65B43/10Forming three-dimensional containers from sheet material by folding the material

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Surface Heating Bodies (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

A kind of folding brake of the invention includes support plate, backing plate, heating wire, rotation folded plate and two pieces of guiding supporting plates, backing plate is set to support plate, two pieces of guiding supporting plates are respectively arranged at the two sides in front of support plate, guiding supporting plate offers guide groove, guide groove is made of twice arcwall groove and twice straight slot, twice straight slot is parallel to each other, and twice arcwall groove difference position is connected to the both ends of straight slot, and twice straight slot is connected to the upper and lower ends of arcwall groove respectively;Rotation folded plate is provided with pressing plate, side plate and the rotary shaft for being placed through guiding supporting plate, and pressing plate connect to form L-type plate with side plate, and the rotary shaft for rotating folded plate is rotationally placed through guiding supporting plate;Heating wire is installed between backing plate and rotation folded plate;Heating wire is electrically connected to a power source.The invention has the following advantages that (1) reduction in the numbers of seconds;(2) working efficiency is improved;(3) avoid plastic sheet is excessively heated from melting the case where damaging.

Description

A kind of folding brake
Technical field
The present invention relates to packing technique fields, more particularly to a kind of folding brake of plastic bag load.
Background technique
With the development of the social economy, most product all needs to be packed using to plastic packing box, common modeling Material packing box is that plastic sheet thermoforming is made to have cavity identical with shape of product, manually carries out plastic sheet at flanging Then product is put into cavity after being inserted into hard paper toward flanging again and seals by reason.In the prior art, the flanging of plastic sheet is handled Usually manually flanging uses finger by plastic sheet pressing on heating wire during worker's flanging, often occur due to Plastic sheet unbalance stress, flanging effect is obvious even because overstress deforms plastic sheet flanging at finger pressing, and its Its place but because stress heel heating wire cannot not contact well flanging effect is caused to be easy rebound, whole defect rate is high. Meanwhile in order to make flanging equivalent width, when worker's flanging, needs to be directed at plastic sheet after heating wire firmly to bend again, in alignment The regular hour is consumed because needing artificial judgment, as soon as come that working efficiency is low, and two carry out plastic sheet holds with heating wire time of contact Easily melt deformation, influences flanging effect and yields.
Therefore, in the prior art there are problem, a kind of that it is urgent to provide flanging effects is good, work efficiency is high flanging Technology is particularly important.
Summary of the invention
There is provided that a kind of flanging effect is good, working efficiency it is an object of the invention to avoid shortcoming in the prior art High folding brake.
The purpose of the present invention is achieved through the following technical solutions:
A kind of folding brake includes support plate, backing plate, heating wire, rotates folded plate and two pieces of guiding supporting plates,
Backing plate is set to support plate,
Two pieces of guiding supporting plates are respectively arranged at the two sides in front of support plate, and guiding supporting plate offers guide groove, guide groove by Twice arcwall groove and twice straight slot composition, twice straight slot is parallel to each other, and twice arcwall groove distinguishes position and straight slot Both ends connection, and twice straight slot is connected to the upper and lower ends of arcwall groove respectively;
Rotation folded plate is provided with pressing plate, side plate and the rotary shaft for being placed through guiding supporting plate, and pressing plate connect to form L-type with side plate Plate, the rotary shaft for rotating folded plate are rotationally placed through guiding supporting plate;
Heating wire is installed between backing plate and rotation folded plate;
Heating wire is electrically connected to a power source.
It preferably, further include having temperature controller, temperature controller, heating wire and temperature controller assembly connection.
Preferably, the voltage of power supply is up to 12V.
Preferably, power supply is power grid, and heating wire is electrically connected by transformer with power grid.
Preferably, pressing plate and side plate connection rounding off in curved surface.
It is furthermore preferred that pressing plate is matched with the curved surface that side plate connection is formed with the lateral surface of heating wire.
It preferably, further include bottom plate, heating wire is fixedly installed in bottom plate, and backing plate is fixedly installed in support plate, support plate It is installed on bottom plate, support plate is provided with position and adjusts long hole, and nut bolt passes through position adjusting long hole and is fixed on support plate Bottom plate.
Beneficial effects of the present invention:
(1) present invention is provided with rotation folded plate, and worker's finger is pressed in rotary folding plate, then equably applied by rotating folded plate Power guarantees the smooth bending of plastic sheet, reduction in the numbers of seconds to plastic sheet;
(2) it is moved due to rotation folded plate and plastic sheet along guide groove, can not have to require efforts to be directed at position, it can be fast Speed operation, improves working efficiency;
(3) since whole process speed is very fast, the time of contact of plastic sheet and heating wire is reduced, avoids plastic sheet excessive It is heated to melt the case where damaging.
Detailed description of the invention
Using attached drawing, the present invention will be further described, but the content in attached drawing does not constitute any limitation of the invention.
Fig. 1 is a kind of structural schematic diagram of one embodiment of folding brake of the invention.
Fig. 2 is a kind of structural schematic diagram of the rotation folded plate of one embodiment of folding brake of the invention.
Fig. 3 is the A local structural graph of Fig. 2.
Fig. 1 includes into Fig. 3:
1 --- support plate, 1-1 --- adjusts through-hole
2 --- backing plate, 3 --- heating wire,
4 --- rotation folded plate, 4-1 --- pressing plate, 4-2 --- side plate, 4-3 --- rotary shafts
5 --- guiding supporting plate, 5-1 --- arcwall groove, 5-2 --- straight slot, 5-3 --- guide plate, 5-4 --- supports Part.
Specific embodiment
The invention will be further described with the following Examples.
Embodiment 1
As shown in Figures 1 to 3, a kind of folding brake, include bottom plate, support plate 1, backing plate 2, heating wire 3, rotation folded plate 4 and Two pieces of guiding supporting plates 5, backing plate 2 are set to support plate 1, and two pieces of guiding supporting plates 5 are respectively arranged at the two sides in 1 front of support plate, lead Guide groove is offered to supporting plate 5, guide groove is made of twice arcwall groove 5-1 and twice straight slot 5-2, twice straight slot 5-2 Be parallel to each other, twice arcwall groove 5-1 difference position be connected to the both ends of straight slot 5-2, and twice straight slot 5-2 respectively with arc The upper and lower ends of slot section 5-1 are connected to;Guide plate 5-3 among guide groove passes through the fixed support of supporting element 5-4.
Rotation folded plate 4 be provided with pressing plate 4-1, side plate 4-2 and be placed through guiding supporting plate 5 rotary shaft 4-3, pressing plate 4-1 with Side plate 4-2 connects to form L-type plate, pressing plate 4-1 and the connection side plate 4-2 rounding off in curved surface, and pressing plate 4-1 and side plate The curved surface that the connection 4-2 is formed is matched with the lateral surface of heating wire.The rotary shaft 4-3 of rotation folded plate 4 is rotationally placed In the guide groove of guiding supporting plate 5.
Heating wire 3 is fixedly installed in bottom plate, and heating wire 3 is installed between backing plate 2 and rotation folded plate 4, heating wire 3 and electricity Source electrical connection, the voltage of power supply are 12V.
Backing plate 2 is fixedly installed in support plate 1, and support plate 1 is installed on bottom plate, and support plate 1 is provided with position and adjusts length Hole 1-1, nut bolt (not shown) pass through position adjusting long hole 1-1 and support plate 1 are fixed on bottom plate.
Folding brake of the invention is mainly used for the flanging of the plastic sheet of package, its working principle is that:
Plastic sheet is placed in the front of rotation folded plate 4, by rotation folded plate 4 along lower straight slot 5-2 together with plastic sheet It fast moves, the lower section of automatic positioning and plastic sheet insertion heating wire 3, rotary folding are realized in the side that plastic sheet supports backing plate 2 Plate 4 is that support rotation compressing plastic sheet is allowed to be bent and contact with heating wire 3 with support plate 1, and the temperature of heating wire 3 is controlled 40 ~ 50 DEG C, plastic sheet contacts just temperature distortion with heating wire 3, and rotation folded plate 4 and plastic sheet are immediately together along upper straight slot 5- 2 exit, further along rear arc slot section 5-1 overturn, take out plastic sheet, place into the plastic sheet for needing flanging repeat on one side it is above-mentioned Movement.
Embodiment 2
The main technical schemes of the present embodiment are substantially the same manner as Example 1, and the feature not laid down a definition in the present embodiment is adopted With the explanation in embodiment 1, no longer repeated herein.The folding brake of the present embodiment further includes having temperature controller, temperature controller, electric heating Silk 3 and temperature controller assembly connection.
Embodiment 3
The main technical schemes of the present embodiment and embodiment 1 or embodiment 2 are essentially identical, do not solve in the present embodiment The feature released no longer is repeated herein using the explanation in embodiment 1 or embodiment 2.The power supply of the present embodiment is electricity Net, heating wire 3 are electrically connected by transformer with power grid.
Finally it should be noted that the above examples are only used to illustrate the technical scheme of the present invention explanation rather than right is wanted Ask the limitation of protection scope.Those skilled in the art should be appreciated that referring to preferred embodiment and can be to of the invention Technical solution is modified or replaced equivalently, but belongs to the substantially identical and protection scope of technical solution of the present invention.

Claims (7)

1. a kind of folding brake, it is characterised in that: include support plate, backing plate, heating wire, rotate folded plate and two pieces of guiding supporting plates,
The backing plate is set to the support plate,
Two pieces of guiding supporting plates are respectively arranged at the two sides in front of support plate, and the guiding supporting plate offers guide groove, described Guide groove is made of twice arcwall groove and twice straight slot, and twice straight slot is parallel to each other, twice arcwall groove distinguish position with The both ends of straight slot are connected to, and twice straight slot is connected to the upper and lower ends of arcwall groove respectively;
The rotation folded plate is provided with pressing plate, side plate and the rotary shaft for being placed through guiding supporting plate, and the pressing plate and the side plate connect It connects to form L-type plate, the rotary shaft of the rotation folded plate is rotationally placed through the guiding supporting plate;
The heating wire is installed between the backing plate and the rotation folded plate;
The heating wire is electrically connected to a power source.
2. a kind of folding brake according to claim 1, it is characterised in that: further include having temperature controller, the temperature controller is described Heating wire and the temperature controller assembly connection.
3. a kind of folding brake according to claim 1, it is characterised in that: the voltage of the power supply is up to 12V.
4. a kind of folding brake according to claim 1, it is characterised in that: power supply is power grid, and the heating wire passes through transformation Device is electrically connected with power grid.
5. a kind of folding brake according to claim 1, it is characterised in that: the pressing plate and the side plate connection are in song Face rounding off.
6. a kind of folding brake according to claim 5, it is characterised in that: the pressing plate is formed with the side plate connection Curved surface matched with the lateral surface of the heating wire.
7. a kind of folding brake according to claim 1, it is characterised in that: further include bottom plate, the heating wire is fixedly mounted In the bottom plate, the backing plate is fixedly installed in the support plate, and the support plate is installed on the bottom plate, the support Plate is provided with position and adjusts long hole, and nut bolt passes through position adjusting long hole and support plate is fixed on bottom plate.
CN201610535839.4A 2016-07-09 2016-07-09 A kind of folding brake Expired - Fee Related CN106005574B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610535839.4A CN106005574B (en) 2016-07-09 2016-07-09 A kind of folding brake

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610535839.4A CN106005574B (en) 2016-07-09 2016-07-09 A kind of folding brake

Publications (2)

Publication Number Publication Date
CN106005574A CN106005574A (en) 2016-10-12
CN106005574B true CN106005574B (en) 2019-05-24

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4759815A (en) * 1984-10-29 1988-07-26 The Boeing Company Forming thermoplastic laminates into major sections
CN203293521U (en) * 2013-06-22 2013-11-20 赵战西 Plastic plate bending machine
CN204451185U (en) * 2014-12-09 2015-07-08 江苏省苏中建设集团股份有限公司 Plastic plate automatic bending machine
CN204640780U (en) * 2015-06-02 2015-09-16 成都虹华环保科技股份有限公司 Plastic plate processing bender
CN205952431U (en) * 2016-07-09 2017-02-15 梁景轩 Flanging machine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7153124B2 (en) * 2002-08-09 2006-12-26 The Boeing Company Preforming thermoplastic ducts

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4759815A (en) * 1984-10-29 1988-07-26 The Boeing Company Forming thermoplastic laminates into major sections
CN203293521U (en) * 2013-06-22 2013-11-20 赵战西 Plastic plate bending machine
CN204451185U (en) * 2014-12-09 2015-07-08 江苏省苏中建设集团股份有限公司 Plastic plate automatic bending machine
CN204640780U (en) * 2015-06-02 2015-09-16 成都虹华环保科技股份有限公司 Plastic plate processing bender
CN205952431U (en) * 2016-07-09 2017-02-15 梁景轩 Flanging machine

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Address after: 225117 Fangxiang Town, Hangjiang District, Yangzhou City, Jiangsu Province

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Address before: Room 605-2, Building 7, Central Plains National Advertising Industry Park, 450000 Zhengzhou High-tech Industrial Development Zone, Henan Province

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