CN201303641Y - Knot group of the middle group rolling hold-down mechanism of middle counter lasting machine - Google Patents
Knot group of the middle group rolling hold-down mechanism of middle counter lasting machine Download PDFInfo
- Publication number
- CN201303641Y CN201303641Y CNU2008201686140U CN200820168614U CN201303641Y CN 201303641 Y CN201303641 Y CN 201303641Y CN U2008201686140 U CNU2008201686140 U CN U2008201686140U CN 200820168614 U CN200820168614 U CN 200820168614U CN 201303641 Y CN201303641 Y CN 201303641Y
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- roll extrusion
- driving device
- rotating driving
- lasting machine
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
Knot group of the middle group rolling hold-down mechanism of counter lasting machine comprises rotary driving device in a kind of, and an end of roll extrusion bolt connects rotating driving device, and other end freedom is unsettled, and rotating driving device then is arranged in the swing mechanism.Roll extrusion bolt of the present utility model can rotate group's face in roll extrusion and the tensioning, and according to the difference of footwear type size, the angle of roll extrusion bolt can freely swing, make the roll extrusion bolt fit fully in group of group instep, result of use is good, improves the quality of finishing group's moulding greatly.
Description
Technical field:
The utility model relates to a kind of shoemaking upper stretching machinery, knot group of the middle group rolling hold-down mechanism on the particularly middle counter lasting machine.
Background technology:
In counter lasting machine need be fitted in the shoe tree on the base plate group's pin of middle group is tight in when work, be beneficial to the upper of a shoe typing, improve knot group quality.The now general both sides tensioning extruding of adopting several piece blob of viscose centering group, but because the variation specification of footwear type size is many, blob of viscose with different in the radian applying tension effects helped unsatisfactory, can have influence on the quality of follow-up typing.
Summary of the invention:
At the deficiencies in the prior art, the utility model provides knot group of the middle group rolling hold-down mechanism of the good middle counter lasting machine of a kind of and middle group face applying tension effects.
The utility model comprises rotating driving device, and an end of roll extrusion bolt connects rotating driving device, and other end freedom is unsettled, and rotating driving device then is arranged in the swing mechanism.
Roll extrusion bolt of the present utility model can rotate group's face in roll extrusion and the tensioning, and according to the difference of footwear type size, the angle of roll extrusion bolt can freely swing, make the roll extrusion bolt fit fully in group of group instep, result of use is good, improves the quality of finishing group's moulding greatly.
Further specify the utility model below in conjunction with drawings and Examples.
Description of drawings:
Fig. 1 is the schematic perspective view of embodiment;
Fig. 2 is the stereochemical structure exploded view of Fig. 1;
Fig. 3 is the front view of Fig. 1;
Fig. 4 is A-A cutaway view of Fig. 3.
The specific embodiment:
As shown in the figure, an end of roll extrusion bolt 1 connects rotating driving device 2, and other end freedom is unsettled, and rotating driving device 2 then is arranged in the swing mechanism.Slide plate chair 5 before and after general swing mechanism comprises, swing arm 3 one ends are hinged on the slide plate chair 5 of front and back by oscillation center axle 4,2 of rotating driving devices are arranged in the swing arm 3, also are connected with oscillating cylinder 6 on the front and back slide plate chair 5, and the end of its piston end and swing arm 3 is linked.Actual installation is to middle counter lasting machine the time, and slide plate chair 5 general and corresponding slide rails in front and back cooperate, and sleeve mechanism can be moved together.Also be connected with cylinder holder 7 on the front and back slide plate chair 5 of present embodiment, oscillating cylinder 6 is connected with cylinder holder 7 by cylinder fixed support 10.Tail end at swing arm 3 also is provided with connection headstock 8, and connector 9 is connected with it, and the piston end of oscillating cylinder 6 is connected with connector 9, thereby realizes being linked of oscillating cylinder 6 and swing arm 3 ends.
During work, middle group face needs the both sides tensioning on shoe tree, and present embodiment generally also needs paired use.Oscillating cylinder 6 action can be put certain angle and middle group face is fitted together with roll extrusion bolt 1 around oscillation center axle 4 with swing arm 3, and rotating driving device 2 rotates roll extrusion bolt 1 and with the face tensioning of middle group.Simultaneously, the slide rail by front and back slide plate chair 5 and middle counter lasting machine cooperates, and sleeve mechanism is moved, and profile slip and the middle group along shoe tree fits fully 1 rotation of roll extrusion bolt the time like this, improved Forming Quality greatly.
In the reality, rotating driving device 2 can adopt pneumatic type, moves lighter and handier.The roll extrusion bolt 1 of present embodiment is the tower shape, and free-ended diameter is less than stiff end, and tension effects is better like this.
Claims (3)
1, a kind of knot group of middle group rolling hold-down mechanism of middle counter lasting machine comprises rotating driving device, and it is characterized by: an end of roll extrusion bolt (1) connects rotating driving device (2), and other end freedom is unsettled, and rotating driving device (2) then is arranged in the swing mechanism.
2, knot group of the middle group rolling hold-down mechanism of middle counter lasting machine according to claim 1, it is characterized by: slide plate chair (5) before and after above-mentioned swing mechanism comprises, swing arm (3) one ends are hinged on the front and back slide plate chairs (5) by oscillation center axle (4), rotating driving device (2) then is arranged in the swing arm (3), also be connected with oscillating cylinder (6) on the front and back slide plate chairs (5), the end of its piston end and swing arm (3) is linked.
3, knot group of the middle group rolling hold-down mechanism of middle counter lasting machine according to claim 1 and 2, it is characterized by: roll extrusion bolt (1) is the tower shape, and free-ended diameter is less than stiff end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201686140U CN201303641Y (en) | 2008-11-22 | 2008-11-22 | Knot group of the middle group rolling hold-down mechanism of middle counter lasting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201686140U CN201303641Y (en) | 2008-11-22 | 2008-11-22 | Knot group of the middle group rolling hold-down mechanism of middle counter lasting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201303641Y true CN201303641Y (en) | 2009-09-09 |
Family
ID=41096103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201686140U Expired - Fee Related CN201303641Y (en) | 2008-11-22 | 2008-11-22 | Knot group of the middle group rolling hold-down mechanism of middle counter lasting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201303641Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104287316A (en) * | 2014-09-25 | 2015-01-21 | 四川卡美迪鞋业有限公司 | Technology based on butt joint cotton pressure and adhesive force retention |
| CN104665116A (en) * | 2015-03-06 | 2015-06-03 | 苏州市景荣科技有限公司 | Shoe surface levelling machine for shoemaking |
| CN105249618A (en) * | 2015-11-16 | 2016-01-20 | 瑞安市宏达皮塑机械厂 | Shoe side part and heel part integrated lasting machine |
| CN106174893A (en) * | 2016-08-31 | 2016-12-07 | 台州天翔机械制造有限公司 | The upper of a shoe patch shoe last or hat block of a kind of shoe-upper machine and Ya Bang mechanism |
-
2008
- 2008-11-22 CN CNU2008201686140U patent/CN201303641Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104287316A (en) * | 2014-09-25 | 2015-01-21 | 四川卡美迪鞋业有限公司 | Technology based on butt joint cotton pressure and adhesive force retention |
| CN104665116A (en) * | 2015-03-06 | 2015-06-03 | 苏州市景荣科技有限公司 | Shoe surface levelling machine for shoemaking |
| CN105249618A (en) * | 2015-11-16 | 2016-01-20 | 瑞安市宏达皮塑机械厂 | Shoe side part and heel part integrated lasting machine |
| CN105249618B (en) * | 2015-11-16 | 2018-01-02 | 瑞安市宏达皮塑机械厂 | Rear side integrally presss from both sides side machine in footwear |
| CN106174893A (en) * | 2016-08-31 | 2016-12-07 | 台州天翔机械制造有限公司 | The upper of a shoe patch shoe last or hat block of a kind of shoe-upper machine and Ya Bang mechanism |
| CN106174893B (en) * | 2016-08-31 | 2022-04-12 | 台州天翔机械制造有限公司 | Shoe upper last attaching and pressing mechanism of shoe upper machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090909 Termination date: 20121122 |