CN202037674U - Welt fitting machine - Google Patents
Welt fitting machine Download PDFInfo
- Publication number
- CN202037674U CN202037674U CN2011200411710U CN201120041171U CN202037674U CN 202037674 U CN202037674 U CN 202037674U CN 2011200411710 U CN2011200411710 U CN 2011200411710U CN 201120041171 U CN201120041171 U CN 201120041171U CN 202037674 U CN202037674 U CN 202037674U
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- China
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- frame plate
- delivery wheel
- fitting machine
- distance
- vertical rod
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Abstract
A welt fitting machine comprises a machine body unit, a gumming unit, a transmission unit and a material feeding unit, wherein the machine body unit comprises a frame plate, the gumming unit comprises a gum container installed on the frame plate and a coating wheel rotating relative to the gum container, and the transmission unit comprises a front conveying wheel, a rear conveying wheel and a transmission assembly which is in linkage with the front conveying wheel and the rear conveying wheel and enables the coating wheel to rotate. The material feeding unit comprises two vertical rods and two protruding blocks arranged on the front sides of the vertical rods, wherein the two vertical rods are parallelly arranged on the frame plate and positioned on the front side of the front conveying wheel, and an interval distance between each protruding block and an adjacent and corresponding vertical rod is not larger than four times of a passing interval between the vertical rods. The relative distance between the protruding blocks is gradually shortened along with the protruding blocks being closer to the front conveying wheel, and in use, welt is conveniently conveyed into the welt fitting machine by means of the guidance of the protruding blocks.
Description
Technical field
The utility model relates to a kind of welt fitting machine, particularly relates to a kind of welt fitting machine that makes things convenient for the edge strip input.
Background technology
Existing a kind of welt fitting machine, shown in international publication number WO2006076871, comprise a coating unit, a gear unit and a feed unit, this coating unit has a glue container and a coating wheel that rotates relative to this glue container, this gear unit has delivery wheel behind preceding delivery wheel of the both sides that are arranged at this coating wheel and, reach an interlock and be somebody's turn to do the endless belt that preceding delivery wheel, this back delivery wheel and this coating are taken turns, this feed unit has an external guide rod, and a pair of inner guide that is positioned between this preceding delivery wheel and this external guide rod.
During use, edge strip is passed this feed unit, when this coating of process is taken turns by the drive of this preceding delivery wheel again, the viscose of this coating wheel surface is attached to one of them surface of this edge strip, then drive output by this back delivery wheel again, and this edge strip is attached to be processed side of adjacent this back delivery wheel, and then finish the operation of welt.
Yet, because edge strip can bend and take in because of coiling usually and be curling shape, therefore the operator must will insert between this external guide rod of edge strip aligning by spended time, but because the guiding of this external guide rod distance is very little and long with this spacing to inner guide, thereby to aim at once more this to inner guide interleave into, and then increase operation complexity.
Summary of the invention
The purpose of this utility model is to provide a kind of welt fitting machine that makes things convenient for the edge strip input.
The utility model welt fitting machine comprises a case unit, a coating unit, a gear unit, and a feed unit.
This case unit comprises a frame plate, this coating unit comprises a glue container that is installed on this frame plate, and coating wheel that penetrates this glue container and rotate relative to this glue container, this gear unit comprise be hubbed at this frame plate and be positioned at preceding delivery wheel of both sides of this coating wheel relatively and one after delivery wheel, delivery wheel before an interlock is somebody's turn to do, the transmission component that this back delivery wheel and this coating wheel rotate, and motor that drives this transmission component, this feed unit comprises two vertical rods that are arranged at this frame plate in parallel with each other and are positioned at the front side of this preceding delivery wheel, and two lay respectively at the front side of described vertical rod and relative distance to each other along with contiguous should before delivery wheel and diminishing projection, each projection has the close end of an adjacent corresponding vertical rod respectively, and the distal portion of opposite this close end, spacer segment distance between each close end and corresponding vertical rod and one section ratio by spacing between described vertical rod are not more than 4, and the segment length distance between the distal portion of each projection and close end is not less than 5 with this ratio by spacing.
Welt fitting machine of the present utility model should the scope by spacing be 0.2～2mm, and this spacing distance is 0.2～1.0 with the scope of ratio that should be by spacing, and this length distance is 8～12 with the scope of ratio that should be by spacing.
Welt fitting machine of the present utility model, this feed unit comprises that also a slip cap is located at the adjustment part of described vertical rod, reach one and can adjust the ground screw lock in the screw of this adjustment part, this adjustment part has body that relative this frame plate is provided with, two and extends and the guidance part of corresponding described projection ground setting towards this frame plate from this body respectively, and a screw that is positioned at this body, described guidance part relative distance to each other is somebody's turn to do preceding delivery wheel along with vicinity and is dwindled gradually.
Welt fitting machine of the present utility model, this feed unit also comprises a calibration portion that extend in the outside towards vertical described vertical rod from this body, the surface of adjacent this frame plate of this body to the distance of this frame plate than the surface of this adjacent this frame plate of calibration portion the big one section increment of distance to this frame plate.
Welt fitting machine of the present utility model, this increment is not more than 2mm.
Welt fitting machine of the present utility model, this adjustment part also have two and pass the perforation that this body and described guidance part wear for described vertical rod, and this screw is communicated with one of them perforation, and this screw screw lock is in this screw.
Welt fitting machine of the present utility model, described guidance part apparent surface to each other restraints to contract gradually along with being close to this preceding delivery wheel and is horn-like.
Welt fitting machine of the present utility model, described projection apparent surface to each other restraints to contract gradually along with being close to this preceding delivery wheel and is horn-like.
Useful effect of the present utility model is: by the guiding of described projection, edge strip just can pass this feed unit easily and drive for delivery wheel before being somebody's turn to do, and then reaches the convenient beneficial effect of edge strip being imported this welt fitting machine.
Description of drawings
Fig. 1 is the stereogram of a preferred embodiment of the utility model welt fitting machine;
Fig. 2 is the vertical view of this preferred embodiment;
Fig. 3 is the partial top view of this preferred embodiment;
Fig. 4 is a frame plate of this preferred embodiment and the three-dimensional combination figure of a feed unit;
Fig. 5 is this frame plate of this preferred embodiment and the three-dimensional exploded view of this feed unit;
Fig. 6 is the obtained partial sectional view of Fig. 3 cathetus VI-VI;
Fig. 7 is the partial sectional view of this preferred embodiment.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is elaborated.
Consult Fig. 1,2,3, the preferred embodiment of the utility model welt fitting machine comprises a case unit 2, coating unit 3, a gear unit 4, and a feed unit 5.
This case unit 2 comprises a casing 21, and a frame plate 22 that is installed on these casing 21 tops.
This coating unit 3 comprises that one is installed on this frame plate 22 with the ccontaining glue container 31 that melts glue that is heated, and one penetrate down from these frame plate 22 tops this glue container 31 and relatively this glue container 31 rotates will melt gluing and invests surperficial coating and take turns 32.
This gear unit 4 comprise be hubbed at these frame plate 22 tops and behind preceding delivery wheel 41 of the both sides that are positioned at this coating wheel 32 and one delivery wheel 42, interlock should before delivery wheel 41, this back delivery wheel 42 and this coating take turns 32 transmission components that rotate 43, reach the motor 44 of this transmission component 43 of driving.In present embodiment, this motor 44 is arranged at these frame plate 22 belows and drives this back delivery wheel 42, and this transmission component 43 is set around the chain of 42 of this preceding delivery wheel 41 and this back delivery wheels for one, and the outside is engaged in this coating wheel 32.
Consult Fig. 3,4,5, this feed unit 5 comprises that two vertical rods 51 that are arranged at this frame plate 22 in parallel with each other and are positioned at the front side of this preceding delivery wheel 41, one are positioned at these frame plate 22 tops and slip cap and are located at the adjustment part 52 of described vertical rod 51, one and can adjust the ground screw lock in the screw 53 of this adjustment part 52, and two projections 54 that are arranged at this frame plate 22 respectively and are positioned at the front side of described vertical rod 51, described projection 54 relative distance to each other is somebody's turn to do preceding delivery wheel 41 along with vicinity and is dwindled gradually.In present embodiment, described projection 54 apparent surface to each other restraints to contract gradually along with being close to this preceding delivery wheel 41 and is horn-like.
Consult Fig. 3,5,6, this adjustment part 52 have body that relative this frame plate 22 is provided with 521, two respectively from this body 521 towards this frame plate 22 extend and the guidance part 522 of corresponding described projection 54 ground settings, calibration portion that extend in the outside towards vertical described vertical rod 51 from this body 521 523, two pass the perforation 524 that this body 521 and described guidance part 522 wear for described vertical rod 51, and one is positioned at this body 521 and is communicated with one of them perforation 524 screw 525 for these spiral shell 53 screw locks.
The bottom surface of this body 521 to one section first distance L 1 of this frame plate 22 than the bottom surface of this calibration portion 523 the big one section increment Delta L of one section second distance L2 to this frame plate 22, preferably, this increment Delta L is not more than 2mm.
Described guidance part 522 relative distance to each other is somebody's turn to do preceding delivery wheel 41 along with vicinity and is dwindled gradually.In present embodiment, described guidance part 522 apparent surface and described projection 54 apparent surface to each other to each other all presents horn-like that bundle gradually contracts along with contiguous this preceding delivery wheel 41.
Consult Fig. 5,7, each projection 54 has the close end 541 of an adjacent corresponding vertical rod 51 respectively, and the distal portion 542 of opposite this close end 541, one section ratio by spacing W0 that one spacer segment distance W 1 of each close end 541 and 51 of corresponding vertical rods and described vertical rod are 51 is not more than 4, the segment length distance W 2 that the distal portion 542 of each projection 54 and close end are 541 with should be not less than 5 by ratio of spacing W0.Preferably, should the scope by spacing W0 be 0.2～2mm, this spacing distance W1 is 0.2～1.0 with the scope of ratio that should be by spacing W0, this length distance W2 is 8～12 with the scope of ratio that should be by spacing W0.
Before will carrying out operation, shown in the top imaginary line among Fig. 6, earlier this screw 53 is unscrewed, then adjust the height of this adjustment part 52 so that top, the bottom of an edge strip 100 (shown in the left side imaginary line among Fig. 6) are butted on this calibration portion 523 and this frame plate 22 respectively, lock this spiral shell 53 to fix the position of this adjustment part 52 this moment.
Then as Fig. 4, shown in 6, this edge strip 100 penetrated begin to carry out operation in this feed unit 5, because described projection 54 and described guidance part 522 present bigger horn-like of opening, and this first distance L 1 is greater than one section increment Delta L of this second distance L2, therefore this edge strip 100 is subjected to the guiding of described projection 54 and described guidance part 522 and can be subjected to supporting of this body 521 compeling and penetrating smoothly, then make wherein simultaneously being covered with of this edge strip 100 melt glue by this coating wheel 32 via the drive of this preceding delivery wheel 41, be attached at the side of to be processed (figure does not show) of adjacent this back delivery wheel 42 at last by the drive of this back delivery wheel 42, and then finish the welt operation.
In sum, guiding by described projection 54 and described guidance part 522, this edge strip 100 can pass this feed unit 5 easily with regard to being subjected to auxiliary and drive for delivery wheel before being somebody's turn to do 41, and then reach the beneficial effect of convenient this welt fitting machine of input, compared to existing welt fitting machine, the utility model is subjected to described projection 54 when charging guiding distance is longer, and the be separated by distance of described vertical rod 51 of described projection 54 is shorter, therefore can make things convenient for charging, reduce the time of pan feeding, so can reach the purpose of this utility model really.
What deserves to be mentioned is that this welt fitting machine also can omit this adjustment part 52 and reach identical purpose.
Claims (8)
1. welt fitting machine, comprise a case unit, a coating unit, a gear unit and a feed unit, this case unit comprises a frame plate, this coating unit comprises a glue container that is installed on this frame plate, and coating wheel that penetrates this glue container and rotate relative to this glue container, this gear unit comprise be hubbed at this frame plate and be positioned at preceding delivery wheel of both sides of this coating wheel relatively and one after delivery wheel, delivery wheel before an interlock is somebody's turn to do, the transmission component that this back delivery wheel and this coating wheel rotate, and motor that drives this transmission component, it is characterized in that: this feed unit comprises two vertical rods that are arranged at this frame plate in parallel with each other and are positioned at the front side of this preceding delivery wheel, and two lay respectively at the front side of described vertical rod and relative distance to each other along with contiguous should before delivery wheel and diminishing projection, each projection has the close end of an adjacent corresponding vertical rod respectively, and the distal portion of opposite this close end, spacer segment distance between each close end and corresponding vertical rod and one section ratio by spacing between described vertical rod are not more than 4, and the segment length distance between the distal portion of each projection and close end is not less than 5 with this ratio by spacing.
2. welt fitting machine according to claim 1 is characterized in that: should the scope by spacing be 0.2～2mm, this spacing distance be 0.2～1.0 with the scope of ratio that should be by spacing, and this length distance is 8～12 with the scope of ratio that should be by spacing.
3. welt fitting machine according to claim 1, it is characterized in that: this feed unit comprises that also a slip cap is located at the adjustment part of described vertical rod, reach one and can adjust the ground screw lock in the screw of this adjustment part, this adjustment part has body that relative this frame plate is provided with, two and extends and the guidance part of corresponding described projection ground setting towards this frame plate from this body respectively, and a screw that is positioned at this body, described guidance part relative distance to each other is somebody's turn to do preceding delivery wheel along with vicinity and is dwindled gradually.
4. welt fitting machine according to claim 3, it is characterized in that: this feed unit also comprises a calibration portion that extend in the outside towards vertical described vertical rod from this body, the surface of adjacent this frame plate of this body to the distance of this frame plate than the surface of this adjacent this frame plate of calibration portion the big one section increment of distance to this frame plate.
5. welt fitting machine according to claim 4 is characterized in that: this increment is not more than 2mm.
6. welt fitting machine according to claim 3 is characterized in that: this adjustment part also has two and passes the perforation that this body and described guidance part wear for described vertical rod, and this screw is communicated with one of them perforation, and this screw screw lock is in this screw.
7. welt fitting machine according to claim 3 is characterized in that: described guidance part apparent surface to each other restraints to contract gradually along with being close to this preceding delivery wheel and is horn-like.
8. welt fitting machine according to claim 1 is characterized in that: described projection apparent surface to each other restraints to contract gradually along with being close to this preceding delivery wheel and is horn-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200411710U CN202037674U (en) | 2011-02-18 | 2011-02-18 | Welt fitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200411710U CN202037674U (en) | 2011-02-18 | 2011-02-18 | Welt fitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202037674U true CN202037674U (en) | 2011-11-16 |
Family
ID=44965137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200411710U Expired - Fee Related CN202037674U (en) | 2011-02-18 | 2011-02-18 | Welt fitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202037674U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109120223A (en) * | 2018-09-27 | 2019-01-01 | 苏州鑫本智能科技有限公司 | Four side of foam tape synchronizes attaching device |
-
2011
- 2011-02-18 CN CN2011200411710U patent/CN202037674U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109120223A (en) * | 2018-09-27 | 2019-01-01 | 苏州鑫本智能科技有限公司 | Four side of foam tape synchronizes attaching device |
| CN109120223B (en) * | 2018-09-27 | 2023-09-26 | 苏州鑫本智能科技有限公司 | Four-side synchronous attaching equipment for foam adhesive tape |
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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: 20111116 Termination date: 20190218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |