CN209038029U

CN209038029U - A kind of water-soluble chalk and its mold, wrapping paper and packaging platform

Info

Publication number: CN209038029U
Application number: CN201821291676.0U
Authority: CN
Inventors: 欧光君
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-12
Filing date: 2018-08-12
Publication date: 2019-06-28
Anticipated expiration: 2028-08-12

Abstract

A kind of water-soluble chalk and its mold, wrapping paper and packaging platform, wherein, the chalk die is successively spliced by left-middle-right template, form the small cylinder of chalk of multiple back covers, the small cylinder of chalk does not distinguish concentric reducer, and can accommodate more chalks, and packaging operation platform had both been equipped with multiple positioning plates, it is equipped with a locating slot, packaging operation convenience and high-efficiency again.Both it had solved the problems, such as that water-soluble chalk glued hand, clamper is easy blocking, and had also improved the efficiency by branch packaging, have promotional value in teaching equipment field.

Description

A kind of water-soluble chalk and its mold, wrapping paper and packaging platform

Technical field

The chalk and its molding die packed the invention belongs to teaching equipment field more particularly to a kind of band, wrapping paper and Packaging operation platform.

Background technique

In order to solve the problems, such as that water-soluble chalk is greasy sticky, there are many chalk holders.But due to water solubility The characteristic easy to stick of chalk itself, clamper are easy to block, and cleaning is difficult, influence the service life of clamper, also influence water-soluble The popularity of property chalk.

Summary of the invention

Inventors noted that chalk holder can be abandoned, it is greasy sticky to solve water-soluble chalk with another thinking Problem, that is, every chalk is all wired up.Packaging efficiency is low, and at high cost is to pinch the evil backstage manipulator for carrying out this creation.Therefore, originally Scheme not only provides a kind of use and comfortably packs chalk, is also transformed to mold, designs special wrapping paper and packaging behaviour Make platform, improves packing method.The specific scheme is that

1. a kind of water-soluble chalk mold is successively spliced by left-middle-right template, the small cylinder of chalk of multiple back covers is formed, it is optional Ground: the small cylinder of chalk does not distinguish concentric reducer；The small cylinder of chalk can accommodate more chalks；Breaking device is set in the small cylinder of chalk, by powder The small cylinder of pen is not exclusively divided into multiple same sections, and each part accommodates a chalk.

Traditional chalk demoulds for convenience, is designed with concentric reducer.When demoulding, microcephaly is patted, chalk is just dropped out from mold Come.This mold is different from traditional moulds, on the one hand uses half split technology, and another aspect pen container is also longer than traditional chalk, in Between there are also breaking device, so not setting concentric reducer.Using long pen container technology, predominantly later period packaging is considered, can once be packed More chalks, can largely save working hour.Using breaking device, on the one hand consider in order to which the later period fractures, chalk can opposite rule It is whole, it is on the other hand also convenient for packaging location, facilitates operation of breakage.So-called breaking device is exactly parallel to a bottom peace in pen container The incomplete partition set can be an annulus connecting with cylinder side, be also possible to one or more arch connecting with cylinder side Face, two preferably symmetrical arch surfaces, one arch surface of each half module.Arch surface in small cylinder, it should be in knife-edge, more It is thinner close to string, it is thicker further away from string, both guaranteed totally than relatively thin, but it is solid and reliable.The size of arch surface is arranged to demould When it is unnatural fracture, but manually easily snap off subject to.Arch surface must not both influence chalk demoulding, must not also occupy too large area and Chalk is influenced to starch into mould.

2. a kind of water-soluble chalk packaging platform mainly includes a rectangle operating platform, close to the flat of operator Edge of table is along being platform front end, optionally: preceding chalk wrapping paper positioning plate is arranged close to platform front end, the length is water-soluble chalks The height of the small cylinder of the chalk of mold；Cross two endpoints vertically preceding chalk wrapping paper positioning plate setting of preceding chalk wrapping paper positioning plate Left and right sides chalk wrapping paper positioning plate；By the card for fixing chalk of one and half insertion of nearby chalk wrapping paper positioning plate setting Slot, from preceding chalk wrapping paper positioning plate farthest away from operator while to the chalk locating groove farthest away from operator while For chalk bottom circumference length.

The setting of three direction chalk wrapping paper positioning plates, ensure that wrapping paper has fixed position.Chalk card slot is set It sets, curling wrapping paper can be modeled, slightly roll and just complete to paste, make the standardization of technology of this labor intensive, improve work Make efficiency.

3. a kind of water-soluble chalk wrapping paper, optionally: being rectangle, width is high with the small cylinder of chalk, and length is chalk bottom The water-soluble chalk wrapping paper is divided by the additional a quarter of circumference to half chalk bottom circumference, by easy-torn line Multiple row, col width are broken off the chalk height of device partition with the small cylinder of mold；One is classified as the wrapping paper of piece of chalk, by monolayer package Part and overlapping packaged unit composition, the monolayer package partial elevational applying wax；A plurality of easy-torn line perforation monolayer package part and It is overlapped packaged unit, piece of chalk wrapping paper is divided into multiple rectangles, and each rectangle includes monolayer package small rectangle Small rectangle is packed with overlapping；Overlapping packaging small rectangle perforation length and width are divided into four parts, close to the one of single layer small rectangle A partial elevational sizing.

Water-soluble chalk is improved the purpose is to increase the quantity once packed, save sizing process using dedicated packing paper Packaging efficiency.The wrapping paper of piece of chalk is divided into multiple annulus, is to reduce to tear close to a part sizing of single layer small rectangle The complexity pulled is easy to use.Although all using easy-torn line, the easy Qi line for dividing wrapping paper is easier to tear.

4. preferably, the part applying wax of the front sizing back portion of corresponding overlapping packaging small rectangle；Water-soluble chalk Packaging paper registration is overlapped into volume.

It is glued the back side applying wax of part, is two to open wrapping paper when being overlapped in order to prevent and be bonded together.It is overlapped the packet bound into book form Paper is filled, width should be the integral multiple of the small cylinder height of mold chalk, and length can pack integer branch chalk, before being aligned packing device After positioning deck, operator stands and can reach end and be advisable, generally between 10-50 centimetres.

5. chalk slurry is poured into mold and formed, optionally: by this specification [0003] Duan Suoshu by a kind of water-soluble chalk Mold is made；The wrapping paper of water-soluble chalk outer packing this specification [0007] Duan Suoshu.

Whether fracture when packaging, the final form of chalk is different.Market can be guided to receive long chalk, rolled over again when in use It is broken into short chalk.On the one hand it can reduce by one of technique, more on the one hand be also beneficial to the preservation of chalk.

The utility model has the advantages that 1. wire up water-soluble chalk, solve the problems, such as that water-soluble chalk is greasy sticky；2. teacher One section is torn with one section, controllability is strong, and comfort level is high；3. alleviating the problem that water-soluble chalk Keep away from sun is afraid of tide.

Detailed description of the invention

Fig. 1 is water-soluble chalk mold schematic diagram, top half be left template, multiple middle templates and the split of right mould plate and At lower half portion is successively left template, middle template and right mould plate；The small cylinder section breaking device signal of Fig. 2 water-soluble chalk mold Figure, dotted line illustrate that two pieces of templates of split, originally illustrate two breaking devices；Fig. 3 is that water-soluble chalk packaging platform shows It is intended to, 1 is preceding chalk wrapping paper positioning plate, and 2 be side chalk wrapping paper positioning plate, and 3 be operating platform, and 4 be half insertion chalk card Slot；Fig. 4 is water-soluble chalk wrapping paper schematic diagram, this figure is by taking 4 conventional length chalks as an example；Fig. 5 is piece of chalk wrapping paper Detailed maps, wherein 5 be single layer waxing part, 6 be overlapping front sizing the back side waxing part.

Specific embodiment

: a kind of 1. Water-soluble chalk molds are successively spliced by left-middle-right template, form the small cylinder of chalk of multiple back covers, optional Ground: the small cylinder of chalk does not distinguish concentric reducer；The small cylinder of chalk can accommodate more chalks；Breaking device is set in the small cylinder of chalk, by powder The small cylinder of pen is not exclusively divided into multiple same sections, and each part accommodates a chalk.(see Fig. 1-2)

Mold is made using the big alloy of light-weight hardness.There are one hoop bodies, are wrapped in the good template of split, will be each A template is fixed together.It is preferred that hoop body hoop on the top of template, slightly above template, serves as the excessive baffle in anti-upper chalk slurry side. This requires hoop bodies enough height, cannot wale template top, the template lower part but not tight spillage of split.

2. a kind of water-soluble chalk packaging platform mainly includes a rectangle operating platform, close to the flat of operator Edge of table is along being platform front end, optionally: preceding chalk wrapping paper positioning plate is arranged close to platform front end, the length is water-soluble chalks The height of the small cylinder of the chalk of mold；Cross two endpoints vertically preceding chalk wrapping paper positioning plate setting of preceding chalk wrapping paper positioning plate Left and right sides chalk wrapping paper positioning plate；By the card for fixing chalk of one and half insertion of nearby chalk wrapping paper positioning plate setting Slot, from preceding chalk wrapping paper positioning plate farthest away from operator while to the chalk locating groove farthest away from operator while For chalk bottom circumference length.(see Fig. 3)

Chalk packaging platform can be woodwork, be also possible to metal product.Positioning plate is preferably sticked on platform.Platform can To be placed on other platforms such as desk, there can also be the support frame of oneself, but be preferably able to adjust the support frame or desk of height, To improve the comfort level of operation.Platform side chalk positioning plate two sides will have enough width, place wrapping paper on one side, place on one side Chalk to be packaged and chalk capsule to be packaged.

3. a kind of water-soluble chalk wrapping paper, optionally: being rectangle, width is high with the small cylinder of chalk, and length is chalk bottom The water-soluble chalk wrapping paper is divided by the additional a quarter of circumference to half chalk bottom circumference, by easy-torn line Multiple row, col width are broken off the chalk height of device partition with the small cylinder of mold；One is classified as the wrapping paper of piece of chalk, by monolayer package Part and overlapping packaged unit composition, the monolayer package partial elevational applying wax；A plurality of easy-torn line perforation monolayer package part and It is overlapped packaged unit, piece of chalk wrapping paper is divided into multiple rectangles, and each rectangle includes monolayer package small rectangle Small rectangle is packed with overlapping；Overlapping packaging small rectangle perforation length and width are divided into four parts, close to the one of single layer small rectangle A partial elevational sizing.(see Fig. 4 and Fig. 5)

The thickness of wrapping paper is not too big, and thickness is unfavorable for greatly very much packing, also poor with the degree of adhesion of water-soluble chalk, also not Tear packaging when being easy to use off.

4. preferably, the part applying wax of the front sizing back portion of corresponding overlapping packaging small rectangle；Water-soluble chalk Packaging paper registration is overlapped into volume.(see Fig. 4-5)

Wrapping paper is the maximum easily-consumed products for packing link, the size of abundant paper, avoids waste.Even to fully consider Chalk size and length are wasted caused by paper, the small cylinder specification of the chalk of appropriate adjustment mold.

Whether fracture when packaging, the final form of chalk is different.Market can be guided to receive long chalk, rolled over again when in use It is broken into short chalk.On the one hand it can reduce by one of technique, on the other hand be also beneficial to the preservation of chalk.

Claims

1. a kind of water-soluble chalk mold is successively spliced by left-middle-right template, the small cylinder of chalk of multiple back covers is formed, feature exists In: the small cylinder of chalk does not distinguish concentric reducer；The small cylinder of chalk can accommodate more chalks；Folding is set in the small cylinder of the chalk The small cylinder of chalk is not exclusively divided into multiple same sections by disconnected device, and each part accommodates a chalk.

2. a kind of water-soluble chalk packaging platform mainly includes a rectangle operating platform, close to the platform edges of operator Along being platform front end, it is characterized in that: preceding chalk wrapping paper positioning plate is arranged close to the platform front end, the length is claims The height of the small cylinder of chalk of the 1 water-soluble chalk mold；Cross the vertical institute of two endpoints of the preceding chalk wrapping paper positioning plate Chalk wrapping paper positioning plate setting left and right sides chalk wrapping paper positioning plate before stating；Close to the preceding chalk wrapping paper positioning plate setting The card slots for fixing chalk of one and half insertions, from the preceding chalk wrapping paper positioning plate farthest away from the side of operator to described Chalk locating groove farthest away from the side of operator be chalk bottom circumference length.

3. a kind of water-soluble chalk wrapping paper, it is characterised in that: it is rectangle, width is high with the small cylinder of chalk described in claim 1, Length is the additional a quarter of chalk bottom circumference to half chalk bottom circumference, by easy-torn line by the water-soluble chalk Wrapping paper is divided into multiple row, the chalk that col width separates with the small cylinder of chalk described in claim 1 breaking device described in claim 1 Highly；One is classified as the wrapping paper of piece of chalk, is made of monolayer package part and overlapping packaged unit, the monolayer package part Front applying wax；A plurality of easy-torn line penetrates through the monolayer package part and overlapping packaged unit, and piece of chalk wrapping paper is divided into Multiple rectangles, each rectangle include monolayer package small rectangle and overlapping packaging small rectangle；Small length is packed in overlapping Rectangular perforation length and width are divided into four parts, and a partial elevational close to single layer small rectangle is glued.

4. water-soluble chalk wrapping paper according to claim 3, it is characterized in that: the corresponding overlapping packaging small rectangle The back portion applying wax of front sizing part；The water-soluble chalk packaging paper registration is overlapped into volume.

5. a kind of water-soluble chalk, it is characterized in that: the mold described in claim 1 is made；The water-soluble chalk outer packing Wrapping paper as claimed in claim 3.