CN109080110A - A kind of plastic uptake snap-gauge and preparation method thereof - Google Patents
A kind of plastic uptake snap-gauge and preparation method thereof Download PDFInfo
- Publication number
- CN109080110A CN109080110A CN201810865889.8A CN201810865889A CN109080110A CN 109080110 A CN109080110 A CN 109080110A CN 201810865889 A CN201810865889 A CN 201810865889A CN 109080110 A CN109080110 A CN 109080110A
- Authority
- CN
- China
- Prior art keywords
- snap
- gauge
- inner core
- plastic film
- hot melt
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/264—Auxiliary operations prior to the thermoforming operation, e.g. cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/10—Forming by pressure difference, e.g. vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/12—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor of articles having inserts or reinforcements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/0004—Rigid pallets without side walls
- B65D19/0006—Rigid pallets without side walls the load supporting surface being made of a single element
- B65D19/003—Rigid pallets without side walls the load supporting surface being made of a single element forming discontinuous or non-planar contact surfaces
- B65D19/0032—Rigid pallets without side walls the load supporting surface being made of a single element forming discontinuous or non-planar contact surfaces the base surface being made of a single element
- B65D19/0036—Rigid pallets without side walls the load supporting surface being made of a single element forming discontinuous or non-planar contact surfaces the base surface being made of a single element forming discontinuous or non-planar contact surfaces
- B65D19/0038—Rigid pallets without side walls the load supporting surface being made of a single element forming discontinuous or non-planar contact surfaces the base surface being made of a single element forming discontinuous or non-planar contact surfaces and each contact surface having a stringer-like shape
Abstract
The invention discloses a kind of plastic uptake snap-gauges and preparation method thereof, wherein, the method passes through once punching and a vacuum action, the plastic film that single side applies hot melt adhesive is pressed together on to the bottom surface of snap-gauge inner core, it is acted on again by secondary punching and secondary vacuum pumping, the plastic film that single side applies hot melt adhesive is pressed together on the top surface and side of snap-gauge inner core, pass through the cementation of the pressing effect and hot melt adhesive that vacuumize, plastic film and snap-gauge inner core as clad are firmly combined together, it is insecure in conjunction with the plastics of surface layer to solve existing plastic uptake snap-gauge inner core, the problem for causing plastic uptake snap-gauge service life bad.
Description
Technical field
The present invention relates to tray technology fields more particularly to a kind of plastic uptake snap-gauge and preparation method thereof.
Background technique
In packed and transported field, plastic uptake snap-gauge is extensive since bearing is good, corrosion resistance is strong, waterproof and quality are frivolous
Apply to carry in transport process.But current plastic uptake snap-gauge inner core is insecure in conjunction with the plastics of surface layer, inner core often occurs
The case where removing with surface layer plastics, reduces the bearing capacity of plastic uptake snap-gauge, also affects the service life of plastic uptake snap-gauge；In addition,
Because of blister card plate surface smoother, it is easy to be subjected to displacement with shipping platform in transport, be easy to cause the damage of transport article
It is bad, and when being transported through with fork truck, it is also easy to slip from the place of cupping one hand in the other before the chest, causes the damage of cargo.
Therefore, the existing technology needs to be improved and developed.
Summary of the invention
In view of above-mentioned deficiencies of the prior art, the purpose of the present invention is to provide a kind of plastic uptake snap-gauge and preparation method thereof,
It aims to solve the problem that existing plastic uptake snap-gauge inner core is insecure in conjunction with the plastics of surface layer, causes plastic uptake snap-gauge service life is bad to ask
Topic.
Technical scheme is as follows:
A kind of production method of plastic uptake snap-gauge, wherein comprising steps of
It takes foam sheet that snap-gauge inner core is made, the snap-gauge inner core is once punched, it is several vertical in snap-gauge to be formed
First hole of core；
It takes plastic sheet to be cutting into the plastic film of predetermined size, then applies hot melt adhesive in the one side of plastic film, to hot melt adhesive
It is cooling, obtain band glue plastic film；
It will be heated to the fusion temperature of hot melt adhesive with glue plastic film, a cover of hot melt adhesive then will be had with glue plastic film
It closes on the snap-gauge inner core bottom surface after primary punching, while being vacuumized in the top surface side of snap-gauge inner core, it will be with glue plastic foil
Piece is pressed together on the bottom surface of snap-gauge inner core, is obtained to bottom surface and is covered with the snap-gauge inner core of plastics；
The snap-gauge inner core for being covered with plastics to the bottom surface carries out secondary punching, forms several vertical cards that plastics are covered with through bottom surface
Second hole of plate inner core；
It will be heated to the fusion temperature of hot melt adhesive with glue plastic film, a cover of hot melt adhesive then will be had with glue plastic film
Conjunction vacuumizes on the top surface of the snap-gauge inner core after secondary punching, while in the bottom surface side of snap-gauge inner core, will be with glue plastics
Diaphragm is pressed together on the top surface and side of snap-gauge inner core, forms complete clad, obtains plastic uptake snap-gauge.
The production method of the plastic uptake snap-gauge, wherein the snap-gauge inner core includes an ontology and is arranged in body bottom portion
Several support legs.
The production method of the plastic uptake snap-gauge, wherein the top surface that snap-gauge inner core will be pressed together on glue plastic film
And after the step on side, further includes:
The side of snap-gauge inner core is carried out to scald side processing.
The production method of the plastic uptake snap-gauge, wherein after the step of forming complete clad, further includes:
Hot melt adhesive is applied at the corresponding plastic film of support foot bottom.
The production method of the plastic uptake snap-gauge, wherein the hot melt applied at the corresponding plastic film of support foot bottom
Glue is with a thickness of 1 ~ 4mm.
The production method of the plastic uptake snap-gauge, wherein the position consistency of the first punching and secondary punching.
The production method of the plastic uptake snap-gauge, wherein the aperture of first punching and secondary punching is 2 ~ 10mm.
The production method of the plastic uptake snap-gauge, wherein the bottom surface that snap-gauge inner core will be pressed together on glue plastic film
On step after, further includes: primary cooling processing is carried out to band glue plastic film；
It is described will be after the step that be pressed together on the top surface and side of snap-gauge inner core with glue plastic film, further includes: to band glue mould
Material diaphragm is cooled down twice processing.
The production method of the plastic uptake snap-gauge, wherein the primary cooling processing and reducing temperature twice processing are all made of spray
The form of water mist carries out.
The production method of the plastic uptake snap-gauge, wherein the foam sheet is EPS, EPO, EVA or EPE, the plastics
Sheet material is PET or PVC.
A kind of plastic uptake snap-gauge, wherein be made by method as described above.
The utility model has the advantages that the production method of plastic uptake snap-gauge provided by the present invention, by once punching and once vacuumizing work
With the plastic film that single side applies hot melt adhesive is pressed together on the bottom surface of snap-gauge inner core, then passes through secondary punching and secondary vacuum pumping
The plastic film that single side applies hot melt adhesive is pressed together on the top surface and side of snap-gauge inner core, passes through the pressing vacuumized by effect
Effect and the cementation of hot melt adhesive, plastic film and snap-gauge inner core as clad are firmly combined together, solve existing
Some plastic uptake snap-gauge inner cores are insecure in conjunction with the plastics of surface layer, the problem for causing plastic uptake snap-gauge service life bad.
Detailed description of the invention
Fig. 1 is the preferred embodiment flow chart of plastic uptake snap-gauge of the present invention and preparation method thereof.
Fig. 2 is the structural schematic diagram of snap-gauge inner core of the present invention.
Fig. 3 is another angle schematic diagram of snap-gauge inner core of the present invention.
Specific embodiment
The present invention provides a kind of plastic uptake snap-gauge and preparation method thereof, to make the purpose of the present invention, technical solution and effect more
Add clear, clear, the present invention is described in more detail below.It should be appreciated that specific embodiment described herein is only used
To explain the present invention, it is not intended to limit the present invention.
A kind of production method of plastic uptake snap-gauge of the present invention, wherein as shown in Figure 1, comprising steps of
S1, it takes foam sheet that snap-gauge inner core is made, the snap-gauge inner core is once punched, formed several vertically through snap-gauge
First hole of inner core；
S2, it takes plastic sheet to be cutting into the plastic film of predetermined size, then applies hot melt adhesive in the one side of plastic film, wait heat
Glue is cooling, obtains band glue plastic film；
Then S3, the fusion temperature that hot melt adhesive will be heated to glue plastic film will have the one of hot melt adhesive with glue plastic film
Cover closes on the snap-gauge inner core bottom surface after primary punching, while vacuumizing in the top surface side of snap-gauge inner core, will mould with glue
Material diaphragm is pressed together on the bottom surface of snap-gauge inner core, is obtained to bottom surface and is covered with the snap-gauge inner core of plastics；
S4, the snap-gauge inner core that plastics are covered with to the bottom surface carry out secondary punching, form several bottom surfaces of running through vertically and are covered with plastics
Snap-gauge inner core the second hole；
Then S5, the fusion temperature that hot melt adhesive will be heated to glue plastic film will have the one of hot melt adhesive with glue plastic film
Cover conjunction vacuumizes on the top surface of the snap-gauge inner core after secondary punching, while in the bottom surface side of snap-gauge inner core, will be with glue
Plastic film is pressed together on the top surface and side of snap-gauge inner core, forms complete clad, obtains plastic uptake snap-gauge.
The production method of plastic uptake snap-gauge of the present invention first produces the snap-gauge inner core as blister card framework, so
Snap-gauge inner core is once punched afterwards, forms the first hole for running through snap-gauge inner core vertically, then by the first control in top surface
Side vacuumizes, be pressed together on the bottom surface of snap-gauge inner core with glue plastic film after heating；Two are carried out to snap-gauge inner core again
Secondary punching forms the second hole for running through snap-gauge inner core vertically, then is vacuumized by the second hole in bottom surface side, will
Being pressed together on the top surface and side of snap-gauge inner core with glue plastic film after heating, to pass through the effect of vacuum pressing-combining twice and heat
The adhesive effect of melten gel, on the surface of snap-gauge inner core formed one therewith close adhesion complete clad to get arrive product
Plastic uptake snap-gauge.
In the step S1, takes foam sheet and according to target snap-gauge inner core is made in the shape and size of plastic uptake snap-gauge, specifically
Ground, as shown in Figures 2 and 3, the snap-gauge inner core include an ontology and several support legs that body bottom portion is arranged in, such as 9 branch
Support foot, the ontology are rectangular planar structure, and the support leg is column construction wide at the top and narrow at the bottom, the support leg uniform intervals
It is arranged in the body bottom portion, with for total, in load-bearing, stress is more uniform.The foam sheet is EPS, EPO, EVA
Or EPE, preferably EPO material, good toughness, load-bearing capacity are stronger.
In the step S1, after making snap-gauge inner core, snap-gauge inner core is once punched, is formed and is used for production
The first hole of pressing plastic film is once vacuumized, first hole runs through snap-gauge inner core vertically, and first hole is equal
Even interval opens up, it is preferable that in snap-gauge inner core there is recess or the part of protrusion suitably to add the first numbers of hole, to realize nothing
Dead angle presses plastic film.The aperture of first hole should not be too large also should not be too small, and too small cannot achieve vacuumizes pressing plastics
The effect of diaphragm, it is excessive, it will affect the integral rigidity of snap-gauge inner core, it is preferable that the aperture of the first hole is 2 ~ 10mm, more excellent
Ground is 6 ~ 8mm.
Preferably, groove can be set on the snap-gauge inner core, to increase between later period plastic film and snap-gauge inner core
Locking effect.
In the step S2, plastic sheet is taken to be cutting into the plastic film of predetermined size, then applying on one side in plastic film
Applying 0.5 ~ 2mm(is, for example, 1mm) thick hot melt adhesive, it is cooling to hot melt adhesive, obtain band glue plastic film.Preferably, the modeling after trimming
Expect that diaphragm size is slightly larger than the snap-gauge size of inner core, to meet bound edge and protrusion or depressed section fitting needs.It is practical from
When dynamicization production operation, because plastic sheet is into volume state, thus above-mentioned trimming operation is carried out to the width of plastic sheet
Cutting obtains width and meets the strip plastic film for attaching the requirement of snap-gauge inner core, then applies in the wherein one side of plastic film
EVA hot-melt adhesive after applying heat fusing, it is cooling to hot melt adhesive, the band glue plastic film of a strip is obtained into, volume is wound into, with
Convenient for the use of subsequent automated feeding, it is cut to target length again when specifically used.
The plastic sheet is PET or PVC, and with a thickness of 1 ~ 10mm, wherein the fusing point of plastic sheet should be greater than hot melt adhesive
Fusion temperature.
In the step S3, the fusion temperature of hot melt adhesive will be heated to glue plastic film, it then will be with glue plastic film
A cover with hot melt adhesive closes on the snap-gauge inner core bottom surface after primary punching, while taking out very in the top surface side of snap-gauge inner core
Sky, while being aided with molding cooperation and using, because of the presence of the first hole, band glue plastic film can be closely pressed together under gas pressure
On the bottom surface of snap-gauge inner core, and because hot melt adhesive presence, vacuum action removal after, plastic film remain to in snap-gauge
Core bottom surface good bond is together to get the snap-gauge inner core for being covered with plastics to bottom surface.
Preferably, after described by the step being pressed together on the bottom surface of snap-gauge inner core with glue plastic film, using water spray
The form of mist carries out primary cooling processing to the band glue plastic film on the bottom surface of snap-gauge inner core, to accelerate the solidification of hot melt adhesive,
Stop vacuum pumping again after the solidification of reheating melten gel, stops vacuumizing when not solidifying to avoid hot melt adhesive and cause plastic film and card
There is cavity or bubble in board bottom portion, causes the case where combining loosely；
In the step S4, the snap-gauge inner core for being covered with plastics to obtained bottom surface in step S3 carries out secondary punching, with production
Several second holes for secondary vacuum pumping pressing plastic film are formed, second hole is equally covered with through bottom surface vertically
The snap-gauge inner core of plastics and it is necessary to the plastic film on bottom surface, likewise, the second hole is also arranged at intervals in snap-gauge
On core, and in snap-gauge inner core there is recess or the part of protrusion suitably to add the second numbers of hole, is pressed with realizing without dead angle
Plastic film.The aperture of second hole should not be too large also should not be too small, too small to cannot achieve the work for vacuumizing pressing plastic film
With, it is excessive, will affect the integral rigidity of snap-gauge inner core, it is preferable that the aperture of the second hole be 2 ~ 10mm, more preferably, be 6 ~
8mm.More preferably, the position consistency of the position of second hole and the first hole, only the second hole is needed through snap-gauge
Plastic film on inner core bottom.The effect vacuumized can not only be realized in this way, and can reduce snap-gauge inner core because beating
Excessive gap caused by hole and influence its bearing capacity.
In the step S5, the fusion temperature of hot melt adhesive will be heated to glue plastic film, it then will be with glue plastic film
A cover with hot melt adhesive closes on the top surface of the snap-gauge inner core after secondary punching, while taking out in the bottom surface side of snap-gauge inner core
Vacuum, because of the presence of the second hole, with glue plastic film can be closely pressed together under gas pressure snap-gauge inner core top surface and
On side, while being aided with molding cooperation and using, and because of the presence of hot melt adhesive, after vacuum action removal, plastic film is still
Complete clad can be formed, plastic uptake snap-gauge is obtained together with the good bond of snap-gauge inner core bottom surface.
Preferably, described by after the step being pressed together on the top surface and side of snap-gauge inner core with glue plastic film, it uses
The form of atomized water spray is cooled down twice processing to the top surface of snap-gauge inner core and the band glue plastic film of side, to accelerate hot melt adhesive
Solidification, stop vacuum pumping again after the solidification of reheating melten gel, stop vacuumizing and causing plastics when not solidifying to avoid hot melt adhesive
There is cavity or bubble in diaphragm and snap-gauge bottom, cause the case where combining loosely.
Preferably, the production method of plastic uptake snap-gauge of the present invention will be pressed together on snap-gauge with glue plastic film described
After the top surface of inner core and the step on side, further comprises the steps of: and the side of snap-gauge inner core is carried out to scald side processing, because of vacuum
Effect can not have thoroughly by being pressed together on the side of snap-gauge inner core on side with glue plastic film with glue plastics medial surface
Hot melt adhesive, thus can be pressed and be bonded on snap-gauge inner core side by boiling hot side processing, so that snap-gauge inner core quilt
Plastic film completely envelopes.
It, can also be after the step of forming complete clad, at support leg bottom in the production method of the plastic uptake snap-gauge
Hot melt adhesive is applied at the corresponding plastic film in portion, the hot melt adhesive applied at this, which is mainly used for improving, supports foot bottom excessively smooth,
So that plastic uptake snap-gauge is easy to be subjected to displacement with shipping platform in transport, the problem of be easy to causeing the damage for transporting article, at this
The completely the same hot melt adhesive that the hot melt adhesive used may be selected and be applied on plastic film, it is preferable that the thickness of hot melt adhesive herein
Degree is 1 ~ 4mm, and hot melt adhesive setting herein is excessively thin to cannot achieve ideal antiskid effect, and hot melt adhesive setting it is blocked up not only bad for
Hot melt adhesive and the combination for absorbing snap-gauge bottom, and hot melt adhesive is caused to waste, also increase production cost.
Preferably, it in the production method of the plastic uptake snap-gauge, can also be utilized after the step of forming complete clad
Hot melt adhesive is filled processing to the second hole, has both realized the complete seal of clad, enhances the waterproof performance of product, and fill
The gap of snap-gauge inner wall, increases its bearing capacity.
Based on the above method, the present invention also provides a kind of plastic uptake snap-gauges, wherein made by method as described above and
At.
In conclusion a kind of production method of plastic uptake snap-gauge provided by the invention, by once punching and once vacuumizing
The plastic film that single side applies hot melt adhesive is pressed together on the bottom surface of snap-gauge inner core by effect, then true by secondary punching and secondary pumping
Sky effect, the plastic film that single side applies hot melt adhesive is pressed together on the top surface and side of snap-gauge inner core, the pressure vacuumized is passed through
Cooperation is used and the cementation of hot melt adhesive, and the plastic film and snap-gauge inner core as clad are firmly combined together, solves
Existing plastic uptake snap-gauge inner core is insecure in conjunction with the plastics of surface layer, the problem for causing plastic uptake snap-gauge service life bad.
It should be understood that the application of the present invention is not limited to the above for those of ordinary skills can
With improvement or transformation based on the above description, all these modifications and variations all should belong to the guarantor of appended claims of the present invention
Protect range.
Claims (10)
1. a kind of production method of plastic uptake snap-gauge, which is characterized in that comprising steps of
It takes foam sheet that snap-gauge inner core is made, the snap-gauge inner core is once punched, it is several vertical in snap-gauge to be formed
First hole of core；
It takes plastic sheet to be cutting into the plastic film of predetermined size, then applies hot melt adhesive in the one side of plastic film, to hot melt adhesive
It is cooling, obtain band glue plastic film；
It will be heated to the fusion temperature of hot melt adhesive with glue plastic film, a cover of hot melt adhesive then will be had with glue plastic film
It closes on the snap-gauge inner core bottom surface after primary punching, while being vacuumized in the top surface side of snap-gauge inner core, it will be with glue plastic foil
Piece is pressed together on the bottom surface of snap-gauge inner core, is obtained to bottom surface and is covered with the snap-gauge inner core of plastics；
The snap-gauge inner core for being covered with plastics to the bottom surface carries out secondary punching, forms several vertical cards that plastics are covered with through bottom surface
Second hole of plate inner core；
It will be heated to the fusion temperature of hot melt adhesive with glue plastic film, a cover of hot melt adhesive then will be had with glue plastic film
Conjunction vacuumizes on the top surface of the snap-gauge inner core after secondary punching, while in the bottom surface side of snap-gauge inner core, will be with glue plastics
Diaphragm is pressed together on the top surface and side of snap-gauge inner core, forms complete clad, obtains plastic uptake snap-gauge.
2. the production method of plastic uptake snap-gauge according to claim 1, which is characterized in that the snap-gauge inner core includes an ontology
And several support legs of body bottom portion are set.
3. according to the production method for the plastic uptake snap-gauge that claim 2 is stated, which is characterized in that described to be pressed together on glue plastic film
After the top surface of snap-gauge inner core and the step on side, further includes:
The side of snap-gauge inner core is carried out to scald side processing.
4. the production method of plastic uptake snap-gauge according to claim 2, which is characterized in that in the step of forming complete clad
Later, further includes:
Hot melt adhesive is applied at the corresponding plastic film of support foot bottom.
5. the production method of plastic uptake snap-gauge according to claim 1, which is characterized in that the position of the first punching and secondary punching
It sets consistent.
6. the production method of plastic uptake snap-gauge according to claim 1, which is characterized in that first punching and secondary punching
Aperture be 2 ~ 10mm.
7. the production method of plastic uptake snap-gauge according to claim 1, which is characterized in that described to be pressed with glue plastic film
After the step on the bottom surface of snap-gauge inner core, further includes: carry out primary cooling processing to band glue plastic film；
It is described will be after the step that be pressed together on the top surface and side of snap-gauge inner core with glue plastic film, further includes: to band glue mould
Material diaphragm is cooled down twice processing.
8. the production method of plastic uptake snap-gauge according to claim 7, which is characterized in that the primary cooling processing and secondary
The form that cooling processing is all made of atomized water spray carries out.
9. the production method of plastic uptake snap-gauge according to claim 1, which is characterized in that the foam sheet be EPS, EPO,
EVA or EPE, the plastic sheet are PET or PVC.
10. a kind of plastic uptake snap-gauge, which is characterized in that be made by the method as described in claim 1 ~ 9 is any.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810865889.8A CN109080110A (en) | 2018-08-01 | 2018-08-01 | A kind of plastic uptake snap-gauge and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810865889.8A CN109080110A (en) | 2018-08-01 | 2018-08-01 | A kind of plastic uptake snap-gauge and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109080110A true CN109080110A (en) | 2018-12-25 |
Family
ID=64833496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810865889.8A Pending CN109080110A (en) | 2018-08-01 | 2018-08-01 | A kind of plastic uptake snap-gauge and preparation method thereof |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109895406A (en) * | 2019-03-20 | 2019-06-18 | 重庆平伟汽车零部件有限公司 | The manufacturing method of upper dress skeleton or insertion part former vacuum combined shaping |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102275666A (en) * | 2011-05-25 | 2011-12-14 | 宁波市鄞州金力士机械设备有限公司 | Composite pallet and production method thereof |
| CN102700177A (en) * | 2012-05-28 | 2012-10-03 | 崔应相 | Production technology of plastic trays and packing boxes |
| CN207450490U (en) * | 2017-11-23 | 2018-06-05 | 深圳市信科尔塑胶电子有限公司 | A kind of plastic uptake snap-gauge |
-
2018
- 2018-08-01 CN CN201810865889.8A patent/CN109080110A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102275666A (en) * | 2011-05-25 | 2011-12-14 | 宁波市鄞州金力士机械设备有限公司 | Composite pallet and production method thereof |
| CN102700177A (en) * | 2012-05-28 | 2012-10-03 | 崔应相 | Production technology of plastic trays and packing boxes |
| CN207450490U (en) * | 2017-11-23 | 2018-06-05 | 深圳市信科尔塑胶电子有限公司 | A kind of plastic uptake snap-gauge |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109895406A (en) * | 2019-03-20 | 2019-06-18 | 重庆平伟汽车零部件有限公司 | The manufacturing method of upper dress skeleton or insertion part former vacuum combined shaping |
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