CN201676804U - Gum outlet head structure - Google Patents
Gum outlet head structure Download PDFInfo
- Publication number
- CN201676804U CN201676804U CN2010201262189U CN201020126218U CN201676804U CN 201676804 U CN201676804 U CN 201676804U CN 2010201262189 U CN2010201262189 U CN 2010201262189U CN 201020126218 U CN201020126218 U CN 201020126218U CN 201676804 U CN201676804 U CN 201676804U
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- CN
- China
- Prior art keywords
- hole
- glue
- reinforcing band
- gum
- head structure
- 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 gum outlet head structure, which comprises a body in which a gum cavity is arranged and a gum outlet end arranged at the bottom of the body, wherein the top of the body is provided with a gum inlet; the gum inlet is communicated with the gum cavity; the gum outlet end is provided with a guide hole; the guide hole is a reinforcing band traversing hole; both sides of the reinforcing band traversing hole are respectively provided with a gum outlet; and the gum outlets are communicated with the gum cavity. In the utility model, due to the fact that both sides of the reinforcing band traversing hole are respectively provided with the gum outlet communicated with the gum cavity, compared with the prior art, the structure makes the gum outlets apply gum to both surfaces of a reinforcing band when in edge folding, and thereby, the quality of the edge folding quality is improved; simultaneously, the reinforcing band traversing hole is a rectangular reinforcing band traversing hole, and therefore, the reinforcing band with wide an edge can be used. The gum outlet head structure can pass through the reinforcing band the edge of which is 5mm wide, and thereby, the use requirements of a user on wider reinforcing band are satisfied.
Description
Technical field
The utility model relates to a kind of glue-spreading head structure, particularly relates to the glue-spreading head structure of using on a kind of autosizing folding brake.
Background technology
In the prior art, as Fig. 1, Fig. 2 and shown in Figure 3, the glue-spreading head structure that is mainly used in the usefulness of material gluings such as leather, cloth comprises and is provided with glue-feeder 1 at the top of body 2 by the glue-extruding end 3 of body 2 that is built-in with the glue chamber and the bottom that is arranged at this body 2 that this glue-feeder 1 is communicated with the glue chamber.
This glue-spreading head structure glue-extruding end 3 is provided with circular hole 31 and plastic hole 32 that is used to pass reinforcing band, and reinforcing band passes circular hole 31 during work, carries out gluing by the 32 pairs of reinforcing bands in plastic hole.But because the aperture of circular hole 31 is less, so can only pass the reinforcing band on narrow limit, the reinforcing band on this narrow limit is generally the reinforcing band of hem width less than 2.5mm, can not satisfy the demand of user to the reinforcing band of broadside.Moreover this glue-spreading head structure only is provided with plastic hole 32 in a side of circular hole 31, therefore, can only carry out gluing to the single face of reinforcing band when flanging, thereby influence the quality of flanging.
Therefore, need badly and provide a kind of and can carry out two-sided gluing and flanging quality glue-spreading head structure preferably reinforcing band.
The utility model content
The purpose of this utility model is to avoid weak point of the prior art and provides a kind of and can carry out two-sided gluing and flanging quality glue-spreading head structure preferably to reinforcing band.
The purpose of this utility model realizes by following technical measures:
A kind of glue-spreading head structure is provided, has comprised body that is built-in with the glue chamber and the glue-extruding end that is arranged at the bottom of described body, the top of described body is provided with glue-feeder, and described glue-feeder is communicated with described glue chamber, wherein,
Described glue-extruding end is provided with pilot hole, and described pilot hole is that reinforcing band passes the hole,
The both sides that described reinforcing band passes the hole are respectively arranged with the plastic hole,
Described plastic hole is communicated with described glue chamber.
Preferably, above-mentioned reinforcing band passes the hole and passes the hole for the rectangle reinforcing band.This rectangle reinforcing band passes the hole can pass the reinforcing band that hem width is 5mm, can satisfy the requirement of autosizing folding brake operation.
In addition, this reinforcing band passes the hole can also pass the hole for trapezoidal reinforcing band.
Another is preferred, and above-mentioned plastic hole is the plastic emitting inclined hole.Because this plastic hole is designed to the plastic emitting inclined hole, can enlarge the gluing area like this, and make glue evenly be coated on continuously on the object that needs gluing.
Preferred, above-mentioned plastic emitting inclined hole is two or more plastic emitting inclined hole.The plastic emitting inclined hole that reinforcing band passes the both sides, hole can be set to a plurality of according to actual needs, can play the effect that increases glue like this, and when also having avoided wherein some plastic emitting inclined holes to stop up because of foreign material simultaneously, causing can not be to the situation of material gluing.If the quantity of plastic emitting inclined hole more for a long time, then can offer the aperture of each plastic emitting inclined hole littler.
Another is preferred, and the top of above-mentioned body is provided with the installing hole with autosizing folding brake assembling usefulness.The glue-spreading head structure can be fixed in the autosizing folding brake by this installing hole, and this installing hole can be screw.
The utility model is provided with pilot hole at glue-extruding end, and this pilot hole is that reinforcing band passes the hole, and the both sides of passing the hole at reinforcing band are respectively arranged with the plastic hole that is communicated with the glue chamber.Compared with prior art, this structure of the present utility model all is provided with the plastic hole in the both sides that reinforcing band passes the hole, makes that two-sided gluing can be carried out to reinforcing band in the plastic hole when flanging, thereby has improved the quality of flanging; Simultaneously, reinforcing band passes the hole and passes the hole for the rectangle reinforcing band, therefore can use the reinforcing band of broadside, and the utility model can pass the reinforcing band that hem width reaches 5mm, has satisfied the user demand of user to the broad reinforcing band thus.
Description of drawings
The utility model is described in further detail to utilize accompanying drawing, but the embodiment in the accompanying drawing does not constitute any restriction of the present utility model.
Fig. 1 is the structural representation of glue-spreading head structure in the prior art;
Fig. 2 is the structural representation at another visual angle of glue-spreading head structure in the prior art;
Fig. 3 is the upward view of glue-spreading head structure in the prior art;
Fig. 4 is the structural representation of glue-spreading head structure of the present utility model;
Fig. 5 is the structural representation at another visual angle of glue-spreading head structure of the present utility model;
Fig. 6 is the upward view of glue-spreading head structure of the present utility model;
Fig. 7 is the vertical view of glue-spreading head structure of the present utility model.
Comprise among Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7:
1---glue-feeder, 2---body, 3---glue-extruding end, 31---circular hole, 32---plastic hole, 33---the rectangle reinforcing band passes hole, 34---plastic emitting inclined hole, 41---first screw, 42---second screw.
The specific embodiment
With the following Examples the utility model is further described:
The embodiment of a kind of glue-spreading head structure of the present utility model such as Fig. 4 and shown in Figure 7, comprise the glue-extruding end 3 of body 2 that is built-in with the glue chamber and the bottom that is arranged at described body 2, the top of described body 2 is provided with glue-feeder 1, and described glue-feeder 1 is communicated with described glue chamber, wherein
Described glue-extruding end 3 is provided with pilot hole, and described pilot hole is that reinforcing band passes the hole,
The both sides that described reinforcing band passes the hole are respectively arranged with the plastic hole,
Described plastic hole is communicated with described glue chamber.
This structure of the present utility model all is provided with the plastic hole in the both sides that reinforcing band passes the hole, makes that two-sided gluing can be carried out to reinforcing band in the plastic hole when flanging, thereby has improved the effect of flanging, has improved the quality of flanging.
Concrete, as Fig. 4, Fig. 5 and shown in Figure 6, above-mentioned reinforcing band passes the hole and passes hole 33 for the rectangle reinforcing band.Because reinforcing band passes the hole and changes rectangular shape into, therefore can use the reinforcing band of broadside, the utility model can pass the reinforcing band that hem width reaches 5mm, has satisfied the user demand of user to the broad reinforcing band thus.In addition, this reinforcing band passes the hole can also pass the hole for trapezoidal reinforcing band.
Another is concrete, and above-mentioned plastic hole is a plastic emitting inclined hole 34.Because this plastic hole is designed to plastic emitting inclined hole 34, can enlarge the gluing area like this, and make glue evenly be coated on continuously on the object that needs gluing.
More specifically, above-mentioned plastic emitting inclined hole 34 is two or more plastic emitting inclined hole 34.The plastic emitting inclined hole 34 that reinforcing band passes the both sides, hole can be set to a plurality of according to actual needs, can play the effect that increases glue like this, and when also having avoided simultaneously wherein some plastic emitting inclined hole 34 to stop up because of foreign material, causing can not be to the situation of material gluing.If the quantity of plastic emitting inclined hole 34 more for a long time, then can offer the aperture of each plastic emitting inclined hole 34 littler.
Another is concrete, and as shown in Figure 6, the top of above-mentioned body 1 is provided with the installing hole with autosizing folding brake assembling usefulness.The glue-spreading head structure can be fixed in the autosizing folding brake by this installing hole, and this installing hole can be screw.Installing hole comprises first screw 41 and second screw 42 in the utility model, and this glue-spreading head structure is fixed on the machine of autosizing folding brake by this first screw 41 and second screw 42.
The utility model is mainly used on the autosizing folding brake, and is mainly used in the usefulness to material gluings such as leather, clothes.
Should be noted that at last; above embodiment is only in order to the explanation the technical solution of the utility model; but not to the restriction of the utility model protection domain; although the utility model has been done to explain with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can make amendment or be equal to replacement the technical solution of the utility model, and not break away from the essence and the scope of technical solutions of the utility model.
Claims (5)
1. a glue-spreading head structure comprises body that is built-in with the glue chamber and the glue-extruding end that is arranged at the bottom of described body, and the top of described body is provided with glue-feeder, and described glue-feeder is communicated with described glue chamber, it is characterized in that:
Described glue-extruding end is provided with pilot hole, and described pilot hole is that reinforcing band passes the hole,
The both sides that described reinforcing band passes the hole are respectively arranged with the plastic hole,
Described plastic hole is communicated with described glue chamber.
2. glue-spreading head structure according to claim 1 is characterized in that: described reinforcing band passes the hole and passes the hole for the rectangle reinforcing band.
3. glue-spreading head structure according to claim 1 is characterized in that: described plastic hole is the plastic emitting inclined hole.
4. glue-spreading head structure according to claim 3 is characterized in that: described plastic emitting inclined hole is two or more plastic emitting inclined hole.
5. glue-spreading head structure according to claim 1 is characterized in that: the top of described body is provided with the installing hole with autosizing folding brake assembling usefulness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201262189U CN201676804U (en) | 2010-03-04 | 2010-03-04 | Gum outlet head structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201262189U CN201676804U (en) | 2010-03-04 | 2010-03-04 | Gum outlet head structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201676804U true CN201676804U (en) | 2010-12-22 |
Family
ID=43341867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201262189U Expired - Fee Related CN201676804U (en) | 2010-03-04 | 2010-03-04 | Gum outlet head structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201676804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111036494A (en) * | 2019-12-20 | 2020-04-21 | 歌尔股份有限公司 | Dispensing needle head and dispensing machine |
-
2010
- 2010-03-04 CN CN2010201262189U patent/CN201676804U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111036494A (en) * | 2019-12-20 | 2020-04-21 | 歌尔股份有限公司 | Dispensing needle head and dispensing machine |
| CN111036494B (en) * | 2019-12-20 | 2021-08-27 | 歌尔股份有限公司 | Dispensing needle head and dispensing machine |
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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 |
Granted publication date: 20101222 Termination date: 20160304 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |