CN208856628U - A kind of tape cutting blade and the belt cutting device containing it - Google Patents
A kind of tape cutting blade and the belt cutting device containing it Download PDFInfo
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- CN208856628U CN208856628U CN201821334622.8U CN201821334622U CN208856628U CN 208856628 U CN208856628 U CN 208856628U CN 201821334622 U CN201821334622 U CN 201821334622U CN 208856628 U CN208856628 U CN 208856628U
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- blade
- cutting
- cutting blade
- adhesive tape
- dentation
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Abstract
The utility model discloses a kind of tape cutting blades, the blade of the cutting blade includes that the tooth form of the first length extended along the length direction of the blade cuts structure, and structure is cut along the planar shaped of the second length of the length direction extension of the blade, which cuts structure and cuts structure close to the planar shaped.The cutting blade can be mounted on belt cutting device, after adhesive tape sticking is packaged in packing case, user can tentatively be cut adhesive tape open easily using the tooth form cutting structure of the cutting blade, then using the planar shaped cutting structure of the cutting blade further by adhesive tape cutting, so as to avoid forming continuous zigzag breaking point at the place of cutting off of adhesive tape, tear consumer quickly completely the adhesive tape for sticking in packing case.
Description
[technical field]
The utility model relates to a kind of cutting blades for being mounted on joint sealing belt cutting device, especially a kind of
It, can be to avoid the cutting blade for forming continuous zigzag breaking point at the place of cutting off of adhesive tape after adhesive tape is cut off.
[background technique]
Generally closing the Jie Feng ﹑ case lid used tape between two case lids for pasting packing case when Bao Zhuan Xiang ﹑ packaging bag
The seam between seam or packaging bag and folding between cabinet, and using dedicated joint sealing with belt cutting device by
Adhesive tape sticking is in packing case.The joint sealing is generally provided with zigzag cutting blade with belt cutting device, and coiled adhesive tape is then
It is rotatably arranged on the joint sealing belt cutting device；When adhesive tape is drawn out belt cutting device and sticks in Bao Zhuan Xiang ﹑
After bag, adhesive tape is cut off using the zigzag cutting blade.Chinese utility model patent 201,620 679267.2 and China are real
Such adhesive tape cutter is disclosed with new patent 201710026270.3.
Fig. 1 shows the cutting blade structure of existing joint sealing rubber belt bench/belt cutting device, cutting blade A's
A side is formed with blade A2, and opposite another side is generally formed with two positioning locking slot A1, wherein blade A2 is
With tip A21 and recess portion A22 spaced zigzag.However, when adhesive tape sticking in packing case and utilizes cutting blade A
Serrated edge A2 adhesive tape is cut off after, can adhesive tape the place of cutting off formed correspondence the sawtooth continuous sawtooth shape.Cause
This, when consumer's packing case to be opened, when tearing off adhesive tape from the end of adhesive tape, because recess portion A22 makes adhesive tape end form many places
Breaking point, therefore adhesive tape can only be partly by tear fracture, that is, adhesive tape can not be torn off packing case completely, causes the not side of consumer
Just with puzzlement.If not using the mode of tearing off to remove adhesive tape and cut open with cutter, then adhesive tape can remain on packing case, cause back
The adhesive tape ability regeneration of residual thereon must be further removed after collection case, so increase processing cost, and not
Environmental protection.
In addition, general adhesive tape is all to coat mucigel completely in the one side of tape substrate, therefore, when by adhesive tape sticking in
Packet dress case ﹑ bag after, mucigel can stick in case body ﹑ case lid or packaging bag surface completely so as to open pack case lid when because
It pastes for tape edge and bad is torn off on packet case ﹑ bags of surface of dress completely；Consumer would generally use blade by the adhesive tape of sealing
It cuts open or firmly tears adhesive tape, so being very easy to cause the situations such as packaging case lid surface damage.Moreover, cutting open sealing with blade
Afterwards, because of adhesive tape bad tear off adhesive tape is usually stayed in case lid surface, is unfavorable for paper made package box recycling and reusing.
In order to solve the problems, such as that above-mentioned existing adhesive tape coats brought by mucigel completely in one side, applicant in this case is provided
It is a kind of quickly smooth to tear off the tape system (Chinese Patent Application No. 2017205787417) for packing case lid sealing, in glue
Mucigel and releasing layer is respectively coated in the first face with substrate and the second face, wherein width of the mucigel in the first face of substrate
Regional area is coated on direction, makes first face in the direction of the width from least a side of substrate toward the other side of relative direction
While the pulling tear-open strip of the uncoated mucigel for being formed continuously a small width and being extended continuously along length substrate.As a result, when
Adhesive tape sticking easily can entirely be torn off from the pulling tear-open strip by adhesive tape after packaging case lid sealing.
Although being brought however, the adhesive tape in 2017205787417 is solved in the adhesive tape that one side coats mucigel completely
The problem of, but after the adhesive tape is cut off via the above-mentioned existing cutting blade with serrated edge, still it can be cut off in adhesive tape
Place forms continuous zigzag fashion, so that many places breaking point is formed in the zigzag recess portion, it still can be disconnected at this when tearing adhesive tape
It is broken at knick point and adhesive tape can not be completely torn apart.
[utility model content]
Utility model aims to solve the cutting blades being installed on belt cutting device in the prior art to stick
Be affixed on packing case adhesive tape cut off after, at the place of cutting off of adhesive tape can form many places zigzag breaking point, adhesive tape is caused to be easy at this
It cannot be pulled off completely at breaking point by tear fracture, so that adhesive tape remains in the technical problem on packing case.
The specific technical solution of the utility model is as follows:
A kind of tape cutting blade, a side of the cutting blade are formed with blade, opposite another side
It is formed with the fixed structure that the cutting blade is fixed on to belt cutting device, it is characterised in that: the blade includes edge
The dentation of the first length that extends of length direction of the blade cut structure, and prolong along the length direction of the blade
The planar shaped for the second length stretched cuts structure, and the dentation cuts structure and cuts structure close to the planar shaped.
As a further improvement of the above technical scheme, the dentation cutting structure is by a plurality of dentation blades along described
The length direction of blade, which is alternatively arranged, to be constituted, and second length is greater than first length.
As a further improvement of the above technical scheme, the dentation cutting structure is by 2~5 dentation blades along described
The length direction of blade, which is alternatively arranged, to be constituted.
As a further improvement of the above technical scheme, the dentation cutting structure setting is in one end of the blade.
As a further improvement of the above technical scheme, the planar shaped cutting structure is from one end of the cutting structure
The continuous level blade of described cutting blade one end is continuously extended to along the length direction of the blade.
As a further improvement of the above technical scheme, the dentation cutting structure is respectively arranged at the two of the blade
End.
As a further improvement of the above technical scheme, the planar shaped cutting structure is from one end of dentation cutting structure
The continuous level blade of one end of another dentation cutting structure is continuously extended to along the length direction of the blade.
The utility model additionally provides a kind of belt cutting device, contains above-mentioned tape cutting blade.
As a further improvement of the above technical scheme, the fixed structure of the cutting blade is positioning locking slot
Hole, the cutting blade are fixed on the belt cutting device, and the belt cutting by screw by the positioning locking slot
Device is cut equipped with screening glass, the screening glass covers the blade of the cutting blade, the blade is made not protrude the screening glass
Edge.
As a further improvement of the above technical scheme, the screening glass is to use soft sheet body made of plastic material.
The utility model improves the cutting blade structure of belt cutting device, can after cutting off adhesive tape
Breaking point is formed to avoid at the place of cutting off of adhesive tape, so as to fully tear the adhesive tape for sticking in packing case, avoids glue
Band remains on packing case.
[Detailed description of the invention]
Fig. 1 is the floor map for showing existing joint sealing cutting blade structure；
Fig. 2 is the stereoscopic schematic diagram for showing the joint sealing cutting blade structure of the utility model embodiment 1；
Fig. 3 is the stereoscopic schematic diagram for showing the joint sealing cutting blade structure of the utility model embodiment 2；
Fig. 4 is the stereoscopic schematic diagram for showing the joint sealing cutting blade structure of the utility model embodiment 3；
Fig. 5 is the stereoscopic schematic diagram for showing the joint sealing cutting blade structure of the utility model embodiment 4；
Fig. 6 is to show that the cutting blade of the utility model embodiment 1 is installed on the implementation after joint sealing belt cutting device
It illustrates and is intended to；
Fig. 7 is that display the utility model installs screening glass on joint sealing belt cutting device to cover the reality of cutting blade
Illustration is applied to be intended to；
Fig. 8 is to show that the cutting blade of the utility model embodiment 3 is installed on the implementation after joint sealing belt cutting device
It illustrates and is intended to；
Fig. 9 is to show that the cutting blade of the utility model embodiment 1 is installed on the part after joint sealing belt cutting device
Floor map；
Figure 10 is that display the utility model installs bluff piece on joint sealing belt cutting device to cover the office of cutting blade
Facial planes schematic diagram；
Figure 11 is to show to carry out packing case after the cutting blade of the utility model is installed on joint sealing belt cutting device
Paste the schematic diagram of packaging operation.
Description of symbols:
1 cutting blade；11 positioning locking slots；12 tooth forms cut structure；
121 tooth form blades；13 planar shapeds cut structure；131 continuous level blades；
2 joint sealing belt cutting devices；22 fixed screws；23 idler wheels；24 screening glass；
3 adhesive tapes；31 coating areas；32 pulling tear-open strips；4 packing cases；
A cutting blade；A1 positioning locking slot；A2 blade；
The tip A21；A22 recess portion.
[specific embodiment]
Cooperate attached drawing and appended drawing reference that the embodiments of the present invention is described in detail below, so that ability
Field technique personnel can implement accordingly after reading this specification.
Fig. 2 is the stereoscopic schematic diagram for showing the joint sealing cutting blade structure of the utility model embodiment 1；Fig. 3 is display
The stereoscopic schematic diagram of the joint sealing of the utility model embodiment 2 cutting blade structure；Fig. 4 is display the utility model embodiment 3
Joint sealing cutting blade structure stereoscopic schematic diagram；Fig. 5 is the joint sealing cutting blade knot for showing the utility model embodiment 4
The stereoscopic schematic diagram of structure；Fig. 6 is after showing that the cutting blade of the utility model embodiment 1 is installed on joint sealing belt cutting device
Embodiment schematic diagram；Fig. 7 is that display the utility model installs screening glass on joint sealing belt cutting device to cover cutting
The embodiment schematic diagram of blade；Fig. 8 is to show that the cutting blade of the utility model embodiment 3 is installed on joint sealing adhesive tape cutting dress
The embodiment schematic diagram postponed；Fig. 9 is to show that the cutting blade of the utility model embodiment 1 is installed on joint sealing adhesive tape cutting dress
The partial schematic plan view postponed；Figure 10 is that display the utility model installs screening glass on joint sealing belt cutting device to hide
Cover the partial schematic plan view of cutting blade.
For with the use of the adhesive tape 3 in Chinese Patent Application No. 2017205787417, the utility model provides embodiment
1, the cutting blade structure of embodiment 2, embodiment 3 and embodiment 4, for optimal use.Wherein, embodiment 1 shown in Fig. 2
To be equipped with the cutting blade 1 that the pulling tear-open strip 32 of coated glue layer operates suitable for 3 right edge of adhesive tape, structure is in cutter
A side of piece 1 is formed with blade, and opposite another side is formed at least one positioning locking slot 11, wherein the blade
It include the tooth form cutting structure of the first length extended along the length direction of the blade from right side shown in Fig. 2 toward left side
12, and extend from close to one end of tooth form cutting structure 12 toward one end of cutting blade 1 along the length direction of the blade
The second length planar shaped cut structure 13.
Embodiment 2 shown in Fig. 3 is to cut suitable for 3 left side of adhesive tape equipped with what the pulling tear-open strip 32 of coated glue layer operated
Cutting blade 1, structure are formed with blade for a side in cutting blade 1, and it is fixed that opposite another side is formed at least one
Position locking slot 11, wherein the blade includes to turn right extension along the length direction of the blade from left side shown in Fig. 3
The tooth form of first length cuts structure 12, and along the blade length direction from one end close to tooth form cutting structure 12
The planar shaped of the second length extended toward the end of cutting blade 1 cuts structure 13.
In the preferred embodiment of the utility model, the tooth form of the embodiment 1, embodiment 2 and embodiment 3 cuts structure 12 can
It is constituted with being alternatively arranged by the tooth form blade 121 of a plurality of flat tooth shapes along the length direction of the blade；Also that is, the tooth form knife
Sword 121 is alternatively arranged into the first length along the length direction of the blade.And the planar shaped cuts structure 13 can be from tooth form
The one end for cutting structure 12 continuously extends to 1 one end edge of cutting blade along the direction of the length of the blade and forms one and continuously put down
Face blade 131.Specifically, the tooth form blade 121 connect with 131 straight line of continuous level shape blade and collectively forms practical
The blade of novel cutting blade 1, wherein the second length of continuous level shape blade 131 is greater than by plural 121 structure of tooth form blade
At the first length.
Embodiment 4 shown in fig. 5 is similar with 1 structure of embodiment shown in Fig. 2, and only tooth form blade 121 is become by flat tooth shape
For sharp tooth.
Fig. 6, Fig. 7 and Fig. 8 show that the cutting blade 1 of previous embodiment 1, embodiment 3 is mounted on by the utility model
The example of joint sealing belt cutting device 2；Even a screening glass 24 further can be set in joint sealing belt cutting device 2
(as shown in Fig. 7 and Figure 10), the screening glass 24 can be using soft transparency sheet body made of plastic material, whereby screening glass 24
The blade for covering cutting blade 1, can be to avoid knife edge cuts user.
According to shown in embodiment, cutting blade 1 is installed on the mode of joint sealing belt cutting device 2 by the utility model, is
The fixed screw 22 that spiral is arranged on joint sealing belt cutting device 2 is unscrewed, then by the positioning locking slot of cutting blade 1
Hole 11 is embedded in 22 relative position of fixed screw of joint sealing belt cutting device 2, then locks the fixed screw 22, can will cut
Cutting blade 1 is fixed on joint sealing belt cutting device 2 (as shown in Fig. 6 to Figure 10).Joint sealing is then installed with belt cutting device 2
The adhesive tape 3 of web-like, adhesive tape 3 can be drawn out to cross the lower section of idler wheel 23, be used in when pasting encapsulation, idler wheel 23 is pressed in packet
In vanning and the idler wheel 23 is rolled, adhesive tape 3 is sticked in into packing case surface (as shown in figure 11).
It is with the use of in Chinese Patent Application No. 2017205787417 in the embodiment shown in Fig. 6, Fig. 7 and Figure 11
Adhesive tape 3, which is continuously coated with mucigel in the wider region of one side and forms coating area 31, and adjacent side does not have then
There is coating mucigel and form pulling tear-open strip 32, that is, when 3 viscose of adhesive tape is after on packing case 4, coating area 31 can be complete
4 surface of packing case is fitted in, but pulling tear-open strip 32 is then because without mucigel without being bonded, so as to easily from this
The position of pulling tear-open strip 32 is torn by adhesive tape 3.However, in order to can be easily by adhesive tape after adhesive tape 3 sticks in packing case 4
3 cut off, and the first length of tooth form cutting structure 12 is set as the width more than or equal to the pulling tear-open strip 32 by the utility model
Degree, when cutting blade 1 cuts adhesive tape 3, first cuts pulling tear-open strip 32 by tooth form cutting structure 12 by this design
Open, then cut off coating area 31 completely by planar shaped cutting structure 13, and adhesive tape 3 cut off completely after will not cut off place
Any breaking point is formed, the fracture of adhesive tape midway can be so caused when tearing adhesive tape to avoid consumer and remain in packing case table
Face.
As described above is only the preferred embodiment to explain the utility model, is not intended to accordingly to the utility model
Make any form of restriction, it is all have make any modification or change in relation to the utility model under identical utility model spirit
It more, all should include being intended to the scope of protection in the utility model.
Claims (9)
1. a kind of tape cutting blade, a side of the cutting blade is formed with blade, opposite another side shape
At there is the fixed structure that the cutting blade is fixed on to belt cutting device, it is characterised in that: the blade include along
The dentation for the first length that the length direction of the blade extends cuts structure, and extends along the length direction of the blade
The second length planar shaped cut structure, and the dentation cut structure close to the planar shaped cut structure.
2. tape cutting blade as described in claim 1, it is characterised in that: the dentation cutting structure is by a plurality of
Dentation blade is alternatively arranged along the length direction of the blade and is constituted, and second length is greater than first length,
The dentation blade is flat tooth shape or sharp tooth.
3. tape cutting blade as described in claim 1, it is characterised in that: the dentation cutting structure setting is in institute
State one end of blade.
4. tape cutting blade as described in claim 1, it is characterised in that: the dentation cutting structure is respectively set
In the both ends of the blade.
5. tape cutting blade as claimed in claim 3, it is characterised in that: the planar shaped cutting structure is from institute
The one end for stating dentation cutting structure continuously extends to the continuous flat of described cutting blade one end along the length direction of the blade
Face blade.
6. tape cutting blade as claimed in claim 4, it is characterised in that: the planar shaped cutting structure is from tooth
One end of shape cutting structure along the length direction of the blade continuously extend to another dentation cutting structure one end it is continuous
Plane blade.
7. a kind of belt cutting device, it is characterised in that: used containing such as the described in any item tapes of claim the 1~6
Cutting blade.
8. belt cutting device as claimed in claim 7, it is characterised in that: the fixed structure of the cutting blade is fixed
Position locking slot, the cutting blade are fixed on the belt cutting device, and institute by screw by the positioning locking slot
Belt cutting device is stated equipped with screening glass, the screening glass covers the blade of the cutting blade, and the blade is made not protrude institute
State the edge of screening glass.
9. belt cutting device as claimed in claim 8, it is characterised in that: the screening glass is using made of plastic material
Soft sheet body.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821334622.8U CN208856628U (en) | 2018-08-17 | 2018-08-17 | A kind of tape cutting blade and the belt cutting device containing it |
| TW107213473U TWM572894U (en) | 2018-08-17 | 2018-10-04 | Cutting blade for box-sealing adhesive-tape, and adhesive-tape sealing device containing the cutting blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821334622.8U CN208856628U (en) | 2018-08-17 | 2018-08-17 | A kind of tape cutting blade and the belt cutting device containing it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208856628U true CN208856628U (en) | 2019-05-14 |
Family
ID=65804625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821334622.8U Active CN208856628U (en) | 2018-08-17 | 2018-08-17 | A kind of tape cutting blade and the belt cutting device containing it |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN208856628U (en) |
| TW (1) | TWM572894U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109230781A (en) * | 2018-08-17 | 2019-01-18 | 林世峯 | A kind of tape cutting blade and the belt cutting device containing it |
-
2018
- 2018-08-17 CN CN201821334622.8U patent/CN208856628U/en active Active
- 2018-10-04 TW TW107213473U patent/TWM572894U/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109230781A (en) * | 2018-08-17 | 2019-01-18 | 林世峯 | A kind of tape cutting blade and the belt cutting device containing it |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM572894U (en) | 2019-01-11 |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |