CN2701816Y - Tape rewinding proof mechanism of adhesive-tape applicator - Google Patents
Tape rewinding proof mechanism of adhesive-tape applicator Download PDFInfo
- Publication number
- CN2701816Y CN2701816Y CN 200420059242 CN200420059242U CN2701816Y CN 2701816 Y CN2701816 Y CN 2701816Y CN 200420059242 CN200420059242 CN 200420059242 CN 200420059242 U CN200420059242 U CN 200420059242U CN 2701816 Y CN2701816 Y CN 2701816Y
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- CN
- China
- Prior art keywords
- adhesive tape
- tape
- applying device
- rubber belt
- post
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- 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 tape rewinding proof mechanism of an adhesive-tape applicator. At least one predetermined lateral face in front of the body of the abrasive-band applicator is provided with a scarf-joint post having a scarf groove, and each scarf-joint post is respectively provided with a pressing-supporting electric sheet in scarf way; the adhesive tape generates bit shifting between roller wheels and the pressing-supporting electric sheet, the roller wheels can only rotate to the direction for the adhesive tape to pull out under the pressing and supporting of the pressing-supporting electric sheet, the roller wheels can not conduct tape rewinding backwards, and the tape rewinding phenomenon of the adhesive tape can be effectively prevented. The tape rewinding proof mechanism of an adhesive-tape applicator has simple integral structure, and the tape rewinding proof mechanism of an adhesive-tape applicator can effectively lower the production cost and the assembly cost.
Description
Technical field
The utility model relates to rubber belt applying device, refers to especially a kind ofly can effectively prevent adhesive tape generation rewinding phenomenon, and structure is very simple, can effectively reduce and produce and the anti-adhesive tape rewinding mechanism of the rubber belt applying device of assembly cost.
Background technology
Early stage rubber belt applying device, when desiring to carry out adhesive tape dispensing sticking operation, usually must earlier adhesive tape end be pulled out one section exposed length outward, can utilize this adhesive tape end to carry out follow-up dispensing and stickup work, but because this rubber belt applying device does not prevent the non-return device of adhesive tape rewinding, therefore, no matter in the adhesive tape dispensing or take in the process, tape roll is produced to reverse, and then cause in the adhesive tape end and contract, even be pasted on the tape roll, when back to back or next adhesive tape is discharged, must carry out the location action that adhesive tape end is pulled out again, cause using going up and perplex greatly and inconvenience.
Though and for example the rubber belt applying device of a patent case has the function that prevents that tape roll from reversing, but, prevent that the necessary member that tape roll reverses from including a beat spare, an elastic component and a stop section, required first number is more, and the detail structure of entire combination or individual part is all comparatively complicated, so manufacture relative with assembly cost much higher.
Summary of the invention
Main purpose of the present utility model, be to provide a kind of interlocking post that is provided with a tool caulking groove at least one predetermined side, the inclined to one side the place ahead of body, each is rabbeted post and sets one respectively and compress shell fragment, adhesive tape is by roller and compress between shell fragment, can prevent the anti-adhesive tape rewinding mechanism of rubber belt applying device of adhesive tape generation rewinding phenomenon.
Another purpose of the utility model is to provide a kind of integral structure quite simple, and first number is few, can effectively reduce and produce and assembly cost, has the anti-adhesive tape rewinding mechanism of rubber belt applying device of industrial applicability.
A kind of rubber belt applying device is prevented adhesive tape rewinding mechanism, and the body of this rubber belt applying device is provided with a hinge portion for tape roll pivot cover location, and its inclined to one side the place ahead is respectively equipped with a roller, a delivery roller and a cutter; It is characterized in that: be provided with an interlocking post at least, be arranged at the place, a predetermined side in the inclined to one side the place ahead of body, each is rabbeted post and is provided with a caulking groove;
At least be provided with one and compress shell fragment, the one end is embedded on the interlocking post, and the oblique forward elasticity of extension of the other end presses on the last side face of roller, and an adhesive tape is by roller and compress between the shell fragment.Wherein:
The inclined to one side the place ahead of described body two side faces predetermined position is respectively equipped with a corresponding interlocking post, and each is rabbeted and sets one on the post respectively and compress shell fragment.
The inclined to one side the place ahead of described body two side faces predetermined position is respectively equipped with a corresponding interlocking post, and a shell fragment that compresses that is strip is embedded at respectively and rabbets on the post, and between two interlocking posts.
The end face of described interlocking post cuts and is provided with a caulking groove.
The described shell fragment that compresses is made by the suitable flexible steel disc of tool.
Advantage of the present utility model is:
1, because the rubber belt applying device utilization compresses shell fragment elasticity and presses on the roller side face, the direction single roll that roller can only be pulled out to adhesive tape is so can reach the phenomenon that prevents adhesive tape generation rewinding.
2, because rubber belt applying device prevents adhesive tape rewinding mechanism, only need establish an interlocking post and and compress shell fragment, therefore, its first number is few, and simple structure has the easy quick and characteristic with low cost of production and assembly.
Description of drawings
Fig. 1, be the schematic perspective view of the utility model first preferred embodiment rubber belt applying device.
Fig. 2, be the lateral plan of the utility model first preferred embodiment rubber belt applying device.
Fig. 3, be the cutaway view of the utility model first preferred embodiment rubber belt applying device.
Fig. 4, be the local Zoom Side cutaway view of the utility model first preferred embodiment rubber belt applying device.
Fig. 5, be the schematic perspective view of the utility model second preferred embodiment rubber belt applying device.
Fig. 6, be the schematic perspective view of the utility model the 3rd preferred embodiment rubber belt applying device.
Fig. 7, be the schematic perspective view of the utility model the 4th preferred embodiment rubber belt applying device.
The specific embodiment
Shown in Fig. 1-4, be the utility model first preferred embodiment, a kind of rubber belt applying device is prevented adhesive tape rewinding mechanism, the structure of this rubber belt applying device 10 and known hand-held design rubber belt applying device are roughly the same, its body 20 is provided with a hinge portion 21 (as shown in Figure 4) for tape roll 30 pivots cover location, these body 20 inclined to one side the place aheads are respectively equipped with a roller 40, a delivery roller 50 and a cutter 60, make the adhesive tape 31 of this tape roll 30 can pass through between roller 40 and the delivery roller 50, pile warp delivery roller 50 side faces arrive cutter 60 places again, for the usefulness of stickup; Be provided with in addition:
One interlocking post 70 is arranged at one of body 20 inclined to one side the place aheads and is scheduled to side 22, and its end face cuts establishes a caulking groove 71;
One compresses shell fragment 80, form around volume by the suitable flexible steel disc of a tool, it is provided with an interlocking end 81 that just can be embedded on the caulking groove 71 of rabbeting post 70, the then oblique forward extension of the other end butted on roller 40 side face, when making adhesive tape 31 pass through between roller 40 and the delivery roller 50, the end 82 that compresses that just can be compressed shell fragment 80 suitably compresses, and can only spur forward, backward rewinding.
Effect for further understanding the utility model technical characterictic, the technological means that is adopted and will reach is described below using method of the present utility model now:
Referring to shown in Figure 4, before this rubber belt applying device 10 uses, must be earlier with tape roll 30 pivots cover location, its adhesive tape 31 is pulled out forward, utilization compresses the flexible of shell fragment 80, passes from compressing between end 82 and the roller 40 compressing end 82 side faces of up pulling from roller 40, make the adhesive tape 31 of pulling out, the side face of pile warp delivery roller 50 can carry out the dispensing sticking operation of adhesive tape 31 to cutter 60 places.Because what compress shell fragment 80 compresses end 82 and the contacting of 40 on roller, can produce as the action effect as the ratchet, when being rolled backward, roller 40 has bigger resistance, therefore, compressed end 82 when pressing on roller 40 side faces, can produce the one-way brake effect when what adhesive tape 31 compressed shell fragment 80, adhesive tape 31 can only be pulled out forward, and be difficult to rewinding backward, so can prevent to take place in adhesive tape 31 uses rewinding phenomenon, help adhesive tape 31 dispensing smoothly continuously.
Referring to shown in Figure 5, be the utility model second embodiment, its predetermined position at body 20 inclined to one side the place ahead two side faces 22 is respectively established a corresponding interlocking post 70, each is rabbeted and sets one on the post 70 respectively and compress shell fragment 80, make respectively compress shell fragment 80 just respectively elasticity press on the side face of the left and right sides of roller 40, the power that compresses that acts on the adhesive tape 31 is more become evenly, can prevent better that adhesive tape 31 from the rewinding phenomenon taking place.
Referring to shown in Figure 6, be the utility model the 3rd preferred embodiment, its structure and second embodiment are basic identical, difference is: a shell fragment 80 that compresses that is strip is fixed on the two interlocking posts 70, between two interlocking posts 70, this strip compresses shell fragment 80 direct elasticity and presses on most of side face of roller 40, to compress adhesive tape 31 thereon than large tracts of land, can prevent the generation of adhesive tape 31 rewinding phenomenons capitally.
Referring to shown in Figure 7, be the utility model the 4th preferred embodiment, in above-mentioned three kinds of the optional usefulness of its structure any one, device is on hand held rubber belt applying device 10, on the rubber belt applying device 10 in the present embodiment respectively rabbet post 70 and the inlay card shell fragment 80 that compresses thereon is to be arranged on the predetermined side 22 of hand held rubber belt applying device body 20, make adhesive tape 31 be compressed shell fragment 80 and press on the roller 40, can prevent that equally adhesive tape 31 from the phenomenon of rewinding taking place.
The above only is preferred embodiment of the present utility model; be not to limit practical range of the present utility model with this; such as those who are familiar with this art; use principle of the present utility model and technical characterictic; various changes and the decoration done all should be covered by within the category that these claims protect.
Claims (5)
1, the anti-adhesive tape rewinding mechanism of a kind of rubber belt applying device, the body of this rubber belt applying device is provided with a hinge portion for tape roll pivot cover location, and its inclined to one side the place ahead is respectively equipped with a roller, a delivery roller and a cutter; It is characterized in that: be provided with an interlocking post at least, be arranged at the place, a predetermined side in the inclined to one side the place ahead of body, each is rabbeted post and is provided with a caulking groove;
At least be provided with one and compress shell fragment, the one end is embedded on the interlocking post, and the oblique forward elasticity of extension of the other end presses on the last side face of roller, and an adhesive tape is by roller and compress between the shell fragment.
2, the anti-adhesive tape rewinding mechanism of rubber belt applying device according to claim 1, it is characterized in that: the inclined to one side the place ahead of described body two side faces predetermined position is respectively equipped with a corresponding interlocking post, and each is rabbeted and sets one on the post respectively and compress shell fragment.
3, the anti-adhesive tape rewinding mechanism of rubber belt applying device according to claim 1, it is characterized in that: the inclined to one side the place ahead of described body two side faces predetermined position is respectively equipped with a corresponding interlocking post, one shell fragment that compresses that is strip is embedded at respectively and rabbets on the post, and between two interlocking posts.
4, the anti-adhesive tape rewinding mechanism of rubber belt applying device according to claim 1, it is characterized in that: the end face of described interlocking post cuts and is provided with a caulking groove.
5, the anti-adhesive tape rewinding mechanism of rubber belt applying device according to claim 1 is characterized in that: the described shell fragment that compresses is made by the suitable flexible steel disc of tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420059242 CN2701816Y (en) | 2004-05-28 | 2004-05-28 | Tape rewinding proof mechanism of adhesive-tape applicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420059242 CN2701816Y (en) | 2004-05-28 | 2004-05-28 | Tape rewinding proof mechanism of adhesive-tape applicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2701816Y true CN2701816Y (en) | 2005-05-25 |
Family
ID=34777292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420059242 Expired - Fee Related CN2701816Y (en) | 2004-05-28 | 2004-05-28 | Tape rewinding proof mechanism of adhesive-tape applicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2701816Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103038135A (en) * | 2010-06-04 | 2013-04-10 | 拉穆斯企业有限公司 | Tape delivery system for a tape applicator |
| CN103523585A (en) * | 2013-10-20 | 2014-01-22 | 江苏申凯包装高新技术股份有限公司 | Automatic adhesive tape pasting device |
-
2004
- 2004-05-28 CN CN 200420059242 patent/CN2701816Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103038135A (en) * | 2010-06-04 | 2013-04-10 | 拉穆斯企业有限公司 | Tape delivery system for a tape applicator |
| CN103038135B (en) * | 2010-06-04 | 2014-09-17 | 拉穆斯企业有限公司 | Tape delivery system for a tape applicator |
| CN103523585A (en) * | 2013-10-20 | 2014-01-22 | 江苏申凯包装高新技术股份有限公司 | Automatic adhesive tape pasting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |