CN205951269U - Plastic sheet heat altered flanging machine that appears - Google Patents
Plastic sheet heat altered flanging machine that appears Download PDFInfo
- Publication number
- CN205951269U CN205951269U CN201620718111.0U CN201620718111U CN205951269U CN 205951269 U CN205951269 U CN 205951269U CN 201620718111 U CN201620718111 U CN 201620718111U CN 205951269 U CN205951269 U CN 205951269U
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- CN
- China
- Prior art keywords
- plastic sheet
- heating wire
- plate
- twice
- backing plate
- 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
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Abstract
The utility model discloses a plastic sheet heat altered flanging machine that appears, including backup pad, backing plate, heating wire, rotatory folded plate and two direction extension boards, two direction extension boards set up respectively in the both sides in backup pad the place ahead, and the guide way has been seted up to the direction extension board, and the guide way is including twice arc wall section and twice straight flute section, and twice straight flute section is parallel to each other, and twice arc wall section is the both ends intercommunication of position and straight flute section respectively, and twice straight flute section communicates with the upper and lower both ends of arc wall section respectively, the guide way of two direction extension boards is worn to arrange in the both ends of rotatory folded plate, the backing plate sets up in the backup pad, and the backing plate is provided with the direction through -hole, and the setting element is worn to have put by the direction through -hole, the lower extreme and the backup pad rigid coupling of setting element, and heating wire fixed mounting in backup pad, the heating wire is installed between backing plate and rotatory folded plate, the heating wire is connected with the power electricity. (1 )The plastic sheet is levelly and smoothly buckled, the reduction in the numbers of seconds, (2 )The quick operation improves work efficiency, (3 )It melts the condition of damage to avoid the plastic sheet excessively to be heated.
Description
Technical field
This utility model is related to packing technique field, more particularly to a kind of folding brake of plastics package piece.
Background technology
With the development of social economy, most product all needs to use plastic packing box to be packed, and common moulds
Material packing box is to make plastic sheet thermoforming to have and shape of product identical cavity, manually carries out plastic sheet at flanging
Reason, then puts into product in cavity and seals toward after flanging insertion hard paper.In prior art, the flanging of plastic sheet is processed
Typically manually flanging, using finger, plastic sheet is pressed against on heating wire during workman's flanging, often occur due to
Plastic sheet unbalance stress, at finger pressing, flanging effect substantially even makes plastic sheet flanging deform because of overstress, and its
Its place but because stress heel heating wire is not unable to good contact and leads to flanging effect easily to rebound, overall defect rate is high.
Meanwhile, in order that flanging width is consistent, need during workman's flanging to make plastic sheet firmly bend again, to punctual after being directed at heating wire
Consume the regular hour because needing artificial judgment, one carrys out inefficiency, two carry out plastic sheet is just held with heating wire time of contact
Easily melt deformation, impact flanging effect and yields.
Therefore, for existing problems of the prior art, a kind of flanging effect is good, high working efficiency flanging to need offer badly
Technology is particularly important.
Utility model content
The purpose of this utility model is to avoid weak point of the prior art and provides that a kind of flanging effect is good, work
The plastic sheet thermal deformation folding brake of efficiency high.
The purpose of this utility model is achieved through the following technical solutions：
A kind of plastic sheet thermal deformation folding brake, includes gripper shoe, backing plate, heating wire, rotation flap and two pieces of guiding
Plate,
Two pieces of guiding support plates are respectively arranged at both sides in front of gripper shoe, and guiding support plate offers gathering sill, gathering sill by
Twice arcwall groove and twice straight trough section composition, twice straight trough section is parallel to each other, twice arcwall groove position and straight trough section respectively
Two ends connect, and twice straight trough section is connected with the upper and lower ends of arcwall groove respectively；
The two ends of rotation flap are placed through the gathering sill of two pieces of guiding support plates；
Backing plate is arranged at gripper shoe, and backing plate is provided with guide through hole, and guide through hole has placed keeper, the lower end of keeper
Affixed with gripper shoe, heating wire is fixedly installed in gripper shoe, and heating wire is installed between backing plate and rotation flap；
Heating wire and power electric connection.
Preferably, the rotary shaft that rotation flap is provided with pressing plate, side plate and is placed through guiding support plate, pressing plate is connected with side plate
Form L-type plate, pressing plate and side plate connection rounding off in curved surface；The rotary shaft of rotation flap is placed through leading of guiding support plate
To groove.
It is furthermore preferred that the curved surface that pressing plate is formed with side plate connection is matched with the lateral surface of ribbon heater.
Preferably, temperature controller, temperature controller, heating wire and temperature controller assembly connection are also included.
Preferably, the voltage of power supply is up to 12V.
Preferably, power supply is electrical network, and heating wire is electrically connected with electrical network by transformator.
The beneficial effects of the utility model：
Folding brake of the present utility model is mainly used in the flanging of the plastic sheet of package, and plastic sheet is positioned over rotation flap
Front, flap will be rotated and together quickly move along lower straight trough section with plastic sheet, plastic sheet support backing plate side realize from
Dynamic positioning and the lower section of plastic sheet insertion heating wire, rotation flap is with guide support plate for supporting rotation compressing plastic sheet to be allowed to
Bending is simultaneously contacted with heating wire, the temperature control of heating wire at 40 ~ 50 DEG C, plastic sheet with heating wire once contacting temperature distortion,
Rotation flap is together exited along upper straight trough section immediately with plastic sheet, further along the upset of rear arc groove section, takes out plastic sheet, then puts
Enter to need the plastic sheet of flanging while repeating above-mentioned action.
Compared with prior art：
（1）This utility model is provided with rotation flap, and workman's finger is pressed against rotation flap, more uniform by rotating flap
Apply pressure to plastic sheet it is ensured that the smooth bending of plastic sheet, reduction in the numbers of seconds；
（2）Because rotation flap is moved along gathering sill with plastic sheet, can be without be aligned position of requiring efforts, can be fast
Speed operation, improves work efficiency；
（3）Because whole process speed is very fast, reduce the time of contact of plastic sheet and heating wire, it is to avoid plastic sheet is excessive
It is heated and melt the situation generation 4 damaging
（4）Backing plate pass through guide through hole and keeper and gripper shoe can relative movement, thus being flexibly adapted to different hem widths
The plastic sheet flanging requiring.
Brief description
Using accompanying drawing, this utility model is described further, but the content in accompanying drawing is not constituted to of the present utility model
What limits.
Fig. 1 is a kind of structural representation of an embodiment of plastic sheet thermal deformation folding brake of the present utility model.
Fig. 2 is that a kind of structure of the rotation flap of an embodiment of plastic sheet thermal deformation folding brake of the present utility model is shown
It is intended to.
Include in Fig. 1 to Fig. 2：
1 gripper shoe
2 backing plates, 3 heating wire,
4 rotation flaps, 4-1 pressing plate, 4-2 side plate, 4-3 rotary shaft
5 guiding support plates, 5-1 arcwall groove, 5-2 straight trough section, 5-3 guide plate, 5-4 support
Part.
Specific embodiment
The utility model is described in further detail with the following Examples.
Embodiment 1
As illustrated in fig. 1 and 2, the plastic sheet thermal deformation folding brake of the present embodiment include gripper shoe 1, backing plate 2, heating wire 3,
Rotation flap 4 and two pieces of guiding support plates 5, wherein, two pieces of guiding support plates 5 are respectively arranged at the both sides in gripper shoe 1 front, guiding
Plate 5 offers gathering sill, and gathering sill is made up of twice arcwall groove 5-1 and twice straight trough section 5-2, and twice straight trough section 5-2 is mutual
Parallel, respectively position is connected twice arcwall groove 5-1 with the two ends of straight trough section 5-2, and twice straight trough section 5-2 respectively with arcwall groove
The upper and lower ends connection of 5-1；Guide plate 5-3 in the middle of gathering sill passes through the fixing support of support member 5-4.
Rotary shaft 4-3 that rotation flap 4 is provided with pressing plate 4-1, side plate 4-2 and is placed through guiding support plate 5, rotates flap 4
Rotary shaft 4-3 be placed through guiding support plate 5 gathering sill.Pressing plate 4-1 is connected formation L-type plate, pressing plate 4-1 and side with side plate 4-2
Plate 4-2 connection rounding off in curved surface, curved surface and the outside of ribbon heater that pressing plate 4-1 is formed with side plate 4-2 connection
Match in face.
Backing plate 2 is arranged at gripper shoe 1, and backing plate 2 is provided with guide through hole（In figure does not show）, guide through hole placed positioning
Part（In figure does not show）, the lower end of keeper is affixed with gripper shoe 1, and heating wire 3 is fixedly installed in gripper shoe 1, and heating wire 3 is pacified
It is loaded between backing plate 2 and rotation flap 4, and heating wire 3 and power supply（In figure does not show）Electrical connection, the voltage of power supply is 12V.
The operation principle of folding brake of the present utility model is：
Before plastic sheet is positioned over rotation flap, will be together quick along the straight trough section of lower section with plastic sheet for rotation flap
Mobile, plastic sheet inserts the lower section of heating wire, and the side that plastic sheet supports backing plate is realized being automatically positioned, and rotation flap is propped up with guiding
Fagging be support rotation compressing plastic sheet be allowed to bend and contact with heating wire, the temperature control of heating wire at 40 ~ 50 DEG C, plastics
Piece is together exited along upper straight trough section with plastic sheet, further along rear once contacting temperature distortion, rotation flap immediately with heating wire
Arcwall groove overturns, and takes out plastic sheet, place into the plastic sheet needing flanging repeats above-mentioned action.
Embodiment 2
The main technical schemes of the present embodiment are substantially the same manner as Example 1, the feature not laid down a definition in the present embodiment, adopt
With the explanation in embodiment 1, here is no longer repeated.In the present embodiment, also include temperature controller, temperature controller, heating wire 3 with
Temperature controller assembly connection.
Embodiment 3
The main technical schemes of the present embodiment are essentially identical with embodiment 1 or embodiment 2, solve in the present embodiment
The feature released, using the explanation in embodiment 1 or embodiment 2, here is no longer repeated.The present embodiment power supply is electrical network,
Heating wire 3 is electrically connected with electrical network by transformator, and the voltage after transformation is 8V.
Finally it should be noted that above example is merely to illustrate the technical solution of the utility model explanation rather than to power
The restriction of the claimed scope of profit.Those of ordinary skill in the art should be understood it is possible to this reality with reference to preferred embodiment
Modified or equivalent with new technical scheme, but belong to the substantially identical of technical solutions of the utility model and protection
Scope.
Claims (6)
1. a kind of plastic sheet thermal deformation folding brake it is characterised in that：Include gripper shoe, backing plate, heating wire, rotation flap and two
Block guides support plate,
Two pieces of described guiding support plates are respectively arranged at both sides in front of gripper shoe, and described guiding support plate offers gathering sill, described
Gathering sill is made up of twice arcwall groove and twice straight trough section, and twice straight trough section is parallel to each other, twice arcwall groove respectively position with
The two ends of straight trough section connect, and twice straight trough section is connected with the upper and lower ends of arcwall groove respectively；
The two ends of described rotation flap are placed through the gathering sill of two pieces of guiding support plates；
Described backing plate is arranged at described gripper shoe, and described backing plate is provided with guide through hole, and described guide through hole has placed keeper,
The lower end of described keeper is affixed with described gripper shoe, and described heating wire is fixedly installed in described gripper shoe, and described heating wire
It is installed between described backing plate and described rotation flap；
Described heating wire and power electric connection.
2. a kind of plastic sheet thermal deformation folding brake according to claim 1 it is characterised in that：Described rotation flap is provided with
Pressing plate, side plate and be placed through guiding support plate rotary shaft, described pressing plate is connected with described side plate formed L-type plate, described pressing plate and
Described side plate connection rounding off in curved surface；The rotary shaft of described rotation flap is placed through the guiding of described guiding support plate
Groove.
3. a kind of plastic sheet thermal deformation folding brake according to claim 2 it is characterised in that：Described pressing plate and described side plate
The curved surface that connection is formed is matched with the lateral surface of described ribbon heater.
4. a kind of plastic sheet thermal deformation folding brake according to claim 1 it is characterised in that：Also include temperature controller, institute
State temperature controller, described heating wire and described temperature controller assembly connection.
5. a kind of plastic sheet thermal deformation folding brake according to claim 1 it is characterised in that：The voltage highest of described power supply
For 12V.
6. a kind of plastic sheet thermal deformation folding brake according to claim 1 it is characterised in that：Power supply is electrical network, described electricity
Heated filament is electrically connected with electrical network by transformator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620718111.0U CN205951269U (en) | 2016-07-09 | 2016-07-09 | Plastic sheet heat altered flanging machine that appears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620718111.0U CN205951269U (en) | 2016-07-09 | 2016-07-09 | Plastic sheet heat altered flanging machine that appears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205951269U true CN205951269U (en) | 2017-02-15 |
Family
ID=57969835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620718111.0U Expired - Fee Related CN205951269U (en) | 2016-07-09 | 2016-07-09 | Plastic sheet heat altered flanging machine that appears |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205951269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108859074A (en) * | 2018-07-12 | 2018-11-23 | 东莞市逸昌自动化设备科技有限公司 | A kind of full-automatic folding brake |
-
2016
- 2016-07-09 CN CN201620718111.0U patent/CN205951269U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108859074A (en) * | 2018-07-12 | 2018-11-23 | 东莞市逸昌自动化设备科技有限公司 | A kind of full-automatic folding brake |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 Termination date: 20180709 |