CN101863106A - Automatic hoisting mechanism for shoe tree - Google Patents
Automatic hoisting mechanism for shoe tree Download PDFInfo
- Publication number
- CN101863106A CN101863106A CN 201010198516 CN201010198516A CN101863106A CN 101863106 A CN101863106 A CN 101863106A CN 201010198516 CN201010198516 CN 201010198516 CN 201010198516 A CN201010198516 A CN 201010198516A CN 101863106 A CN101863106 A CN 101863106A
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- CN
- China
- Prior art keywords
- shoe tree
- cylinder
- hoisting
- connecting rod
- ram
- 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.)
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention discloses an automatic hoisting mechanism for a shoe tree, which is applied to a rotary disc type upper ejector. The mechanism comprises a cylinder (1), a bracket (2), a sliding pillow (10) and a shoe tree (12), wherein the sliding pillow (10) is provided with a frame (9); the frame (9) is connected to the cylinder (1) through the combination of a hoisting connecting rod (6) and a hoisting arm (5); and the end of the hoisting connecting rod (6) is arranged on the bracket (2) through a regulating bolt (7). Through the extension of the cylinder piston rod, the hoisting arm drives the sliding pillow and the shoe tree to correspondingly ascend or descend according to the lever principle. The height for hoisting the sliding pillow and the shoe tree can be regulated through regulating the bolt. A cylinder with a small cylinder diameter can be used. The mechanism of the invention has the advantages of saving energy and labor, conveniently regulation, and the like.
Description
Technical field
The present invention relates to a kind of rotating disc type and even help injector, specifically relate to a kind of rotating disc type and connect the shoe tree elevating mechanism of helping injector.
Background technology
Rotating disc type connects helps injector in process of production, and the shoe tree on its each operating position requires to carry out automatic lifting according to different operation stages, can satisfy the shoemaking needs.Existing rotating disc type connects helps the shoe tree lifting employing method of injector to be: a cylinder directly vertically is installed above the ram that shoe tree is installed, utilize the flexible directly control shoe tree of cylinder piston rod and the lifting of ram, the obvious deficiency of this up-down mode is: the cylinder that must dispose big cylinder diameter, need consume more gas energy in the course of the work, and shoe tree adjustable height adjustability is relatively poor.
Summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, and a kind of automatic hoisting mechanism for shoe tree of energy and labour saving is provided.
Purpose of the present invention realizes by following technical solution: a kind of automatic hoisting mechanism for shoe tree, comprise cylinder, stake body, ram and shoe tree, and on the described ram stand is housed, stand links to each other with cylinder by the combination that promotes connecting rod, lift arm.The end of described lifting connecting rod is contained on the stake body by regulating bolt.
After adopting structure of the present invention,, drive stand according to lever principle by lift arm and make ram and shoe tree make corresponding rising or down maneuver by stretching of cylinder piston rod; Can regulate the height of ram and shoe tree lifting by regulating bolt.The present invention adopts lever shoe tree lift adjustment mode, simultaneously can use less cylinder diameter cylinder, has energy and labour saving, advantage easy to adjust.
Description of drawings
The present invention is described in further detail below in conjunction with accompanying drawing and embodiment.
Fig. 1 is the structural representation of automatic hoisting mechanism for shoe tree of the present invention.
Fig. 2 is shoe tree and the schematic diagram of ram after the displacement of rising among Fig. 1.
The specific embodiment
With reference to Fig. 1 as can be known, the present invention is applied to rotating disc type and connects the automatic hoisting mechanism for shoe tree of helping on the injector, comprise cylinder 1, stake body 2, ram 10 and shoe tree 12, on the described ram 10 stand 9 is housed, stand 9 links to each other with cylinder 1 by the combination that promotes connecting rod 6, lift arm 5.In order to regulate the adjustable height of shoe tree, the end of described lifting connecting rod 6 is contained on the stake body 2 (top) by regulating bolt 7 (and bolt sleeve 8).
Wherein: stand 9 can be contained in the bottom of ram 10, makes stand that enough raised position be arranged; Cylinder 1 is contained in the bottom of stake body 2 by cylinder bearing pin 13, and cylinder 1 links to each other with lift arm 5 (having corner) by its joint 3, connecting pin 4, and the other end of lift arm 5 is connected on the junction, middle part that promotes connecting rod 6; Stake body 2 is provided with guide rail 11, and shoe tree 12 is contained on the ram 10, and ram can move up and down in the guide rail of stake body.
As shown in Figure 1 and Figure 2, cylinder 1 upper end air inlet during work, the then piston rod of cylinder 1 withdrawal, lifting connecting rod 6 is clockwise rotated with the tie point of regulating bolt 7 around promoting connecting rod 6, simultaneously under the effect of lift arm 5, stand 9 moves upward, thereby drives ram 10 and the shoe tree 12 that is installed on the ram 10 moves upward.Otherwise the piston rod of cylinder 1 stretches out, and shoe tree 12 moves downward.The rising of shoe tree 12 or the height of decline can be regulated within the specific limits by regulating bolt 7.When cylinder piston rod stretches, drive stand according to lever principle by lift arm and make shoe tree do the action of corresponding rising or decline.Advance the return-air direction by changing cylinder, the lifting of just controlled shoemaking shoe last or hat block can be regulated the height of ram and shoe tree lifting by regulating bolt.The present invention adopts lever shoe tree lift adjustment mode, and the convenient height of regulating lifting, can use less cylinder diameter cylinder simultaneously, has energy and labour saving, advantage easy to adjust.
Claims (2)
1. automatic hoisting mechanism for shoe tree, comprise cylinder (1), stake body (2), ram (10) and shoe tree (12), it is characterized in that: stand (9) is housed on the described ram (10), and stand (9) links to each other with cylinder (1) by the combination that promotes connecting rod (6), lift arm (5).
2. automatic hoisting mechanism for shoe tree as claimed in claim 1 is characterized in that: the end of described lifting connecting rod (6) is contained on the stake body (2) by regulating bolt (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010198516 CN101863106A (en) | 2010-06-11 | 2010-06-11 | Automatic hoisting mechanism for shoe tree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010198516 CN101863106A (en) | 2010-06-11 | 2010-06-11 | Automatic hoisting mechanism for shoe tree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101863106A true CN101863106A (en) | 2010-10-20 |
Family
ID=42955121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010198516 Pending CN101863106A (en) | 2010-06-11 | 2010-06-11 | Automatic hoisting mechanism for shoe tree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101863106A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104939440A (en) * | 2015-07-02 | 2015-09-30 | 苏州华策纺织科技有限公司 | Shoe tree height fine adjusting mechanism |
| CN105146858A (en) * | 2015-08-17 | 2015-12-16 | 苏州瑞日纺织科技有限公司 | Shoe last fixing mechanism capable of regulating in multiple angles |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101031689A (en) * | 2004-07-26 | 2007-09-05 | 索诺企业有限公司 | Powered strike-off plow |
| CN201728797U (en) * | 2010-06-11 | 2011-02-02 | 赛纳（瑞安）机械工程有限公司 | Shoe last automatic lifting mechanism |
-
2010
- 2010-06-11 CN CN 201010198516 patent/CN101863106A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101031689A (en) * | 2004-07-26 | 2007-09-05 | 索诺企业有限公司 | Powered strike-off plow |
| CN201728797U (en) * | 2010-06-11 | 2011-02-02 | 赛纳（瑞安）机械工程有限公司 | Shoe last automatic lifting mechanism |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104939440A (en) * | 2015-07-02 | 2015-09-30 | 苏州华策纺织科技有限公司 | Shoe tree height fine adjusting mechanism |
| CN105146858A (en) * | 2015-08-17 | 2015-12-16 | 苏州瑞日纺织科技有限公司 | Shoe last fixing mechanism capable of regulating in multiple angles |
| CN105146858B (en) * | 2015-08-17 | 2018-01-12 | 苏州瑞日纺织科技有限公司 | A kind of shoe tree fixed mechanism of multi-angle regulation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101020 |