CN105729579A - Two-way centration-type device for feeding hole width adjustment - Google Patents
Two-way centration-type device for feeding hole width adjustment Download PDFInfo
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- CN105729579A CN105729579A CN201410743126.8A CN201410743126A CN105729579A CN 105729579 A CN105729579 A CN 105729579A CN 201410743126 A CN201410743126 A CN 201410743126A CN 105729579 A CN105729579 A CN 105729579A
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- lever arm
- slide
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- threaded block
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- 230000002457 bidirectional effect Effects 0.000 claims description 20
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000009510 drug design Methods 0.000 abstract 1
- 239000004035 construction material Substances 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Sewing Machines And Sewing (AREA)
Abstract
The invention discloses a two-way centration-type device for feeding hole width adjustment. The device comprises a rectangular framework, wherein a smooth rod 1 and a smooth rod 2 are firmly installed on the inner side of the rectangular framework; a movable arm 1 is in a slide connection with the smooth rod 1 and the smooth rod 2 via a slide base 1 and a slide base 2 which are firmly installed on the lower side of the movable arm 1 respectively; a movable arm 2 is in a slide connection with the smooth rod 1 and the smooth rod 2 by a slide base 3 and a slide base 3 which are firmly installed on the lower side of the movable arm 2 respectively; a threaded base 1 is firmly installed on the lower side of the movable arm 1; a threaded base 2 is firmly installed on the lower side of the movable arm 2; inner threads of the threaded base 1 and the threaded base 2 have different directions; a threaded rod is installed in the threaded base 1 and the threaded base 2; and one end of the threaded rod is hinged on the inner side of the rectangular framework. The device disclosed by the invention is characterized by rational design, a simple structure, convenient operations, a long service life, a wide applicable scope, low production cost and convenient generalization and use.
Description
Technical field
The present invention relates to a kind of feeder's station, be specifically related to a kind of Bidirectional centering formula charging aperture width adjusting apparatus.
Background technology
Along with the development of Building Trade in China, the construction material such as timber, plasterboard needs to be processed to regular shape by high-volume on power planer or sawing machine.Construction material when processed it needs to be determined that true edge and it needs to limit its charging width.Scarcely there is width device for limiting in current planer or sawing machine feeder's station, indivedual feeder's station are with width device for limiting, but the design of these device ubiquities is unreasonable, and structure is complicated, adjusts the problems such as operation inconvenience.
Summary of the invention
It is an object of the invention to overcome above-mentioned deficiency of the prior art, it is provided that a kind of Bidirectional centering formula charging aperture width adjusting apparatus, it is reasonable in design, simple in construction, easy to operate, and long service life is applied widely, and production cost is low, it is simple to promote the use of.
For achieving the above object, the technical solution used in the present invention is: a kind of Bidirectional centering formula charging aperture width adjusting apparatus, including being fixedly mounted on passive rectangular frame on the upside of multiple supporting leg, it is characterised in that: also include cooperating for limiting the lever arm one of workpiece to be processed width and lever arm two, the feed rod one playing the guiding role and being parallel to each other and feed rod two and for driving the threaded rod of described lever arm one and described lever arm two；nullDescribed feed rod one and described feed rod two it is installed with inside described rectangular frame，On described rectangular frame, Slideslip is provided with described lever arm one and described lever arm two，Described lever arm one is slidably connected with described feed rod one and described feed rod two respectively by being fixedly mounted on slide one on the downside of it and slide two，Described lever arm two is slidably connected with described feed rod one and described feed rod two respectively by being fixedly mounted on slide three on the downside of it and slide four，It is installed with threaded block one on the downside of described lever arm one，It is installed with threaded block two on the downside of described lever arm two，The female thread of described threaded block one and described threaded block two is in opposite direction，In described threaded block one and described threaded block two, described threaded rod is installed，Described threaded rod one end is hinged on inside described rectangular frame by hinged seat，The described threaded rod other end is installed with driving handwheel.
Above-mentioned Bidirectional centering formula charging aperture width adjusting apparatus, it is characterised in that: described driving handwheel welds or is threadably secured and is arranged on described threaded rod.
Above-mentioned Bidirectional centering formula charging aperture width adjusting apparatus, it is characterised in that: described hinged seat is welded on inside described rectangular frame.
Above-mentioned Bidirectional centering formula charging aperture width adjusting apparatus, it is characterised in that: described slide one, described threaded block one and described slide two are welded all successively or are fixedly mounted on the downside of described lever arm one by screw.
Above-mentioned Bidirectional centering formula charging aperture width adjusting apparatus, it is characterised in that: described slide three, described threaded block two and described slide four are welded all successively or are fixedly mounted on the downside of described lever arm two by screw..
The present invention compared with prior art has the advantage that
(1) design of this Bidirectional centering formula charging aperture width adjusting apparatus is very reasonable, simple and compact for structure, it is possible to while being automatically obtained centering, limits charging width.
(2) operation is very easy for this Bidirectional centering formula charging aperture width adjusting apparatus, and machined material only need to be placed between two lever arms by operator, by rotating the charging width driving handwheel and adjustable working table.
(3) this Bidirectional centering formula charging aperture width adjusting apparatus is in use without rigid shock, long service life, is applicable not only to the processing of construction material simultaneously, applies also for the non-construction material such as metal, food, and the scope of application is widely.
(4) production technology of this Bidirectional centering formula charging aperture width adjusting apparatus is simple, and requirement on machining accuracy is not high, and a lot of parts are all highly convenient for producing or buying, thus its production cost is very low, it is simple to promote the use of.
Below by drawings and Examples, the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is the perspective view of the present invention.
Description of reference numerals:
1 supporting leg；2 rectangular frames；3 lever arms one；
3-1 slide one；3-2 threaded block one；3-3 slide two；
4 feed rods one；5 threaded rods；6 feed rods two；
7 lever arms two；7-1 slide three；7-2 threaded block two；
7-3 slide four；8 hinged seats；9 drive handwheel.
Detailed description of the invention
A kind of Bidirectional centering formula charging aperture width adjusting apparatus as shown in Figure 1, including being fixedly mounted on passive rectangular frame 2 on the upside of multiple supporting leg 1, also include cooperating for limiting the lever arm 1 of workpiece to be processed width and lever arm 27, the feed rod 1 playing the guiding role and being parallel to each other and feed rod 26 and for driving the threaded rod 5 of described lever arm 1 and described lever arm 27；nullDescribed feed rod 1 and described feed rod 26 it is installed with inside described rectangular frame 2，On described rectangular frame 2, Slideslip is provided with described lever arm 1 and described lever arm 27，Described lever arm 1 is slidably connected with described feed rod 1 and described feed rod 26 respectively by being fixedly mounted on slide one 3-1 on the downside of it and slide two 3-3，Described lever arm 27 is slidably connected with described feed rod 1 and described feed rod 26 respectively by being fixedly mounted on slide three 7-1 on the downside of it and slide four 7-3，Threaded block one 3-2 it is installed with on the downside of described lever arm 1，Threaded block two 7-2 it is installed with on the downside of described lever arm 27，The female thread of described threaded block one 3-2 and described threaded block two 7-2 is in opposite direction，In described threaded block one 3-2 and described threaded block two 7-2, described threaded rod 5 is installed，Described threaded rod 5 one end is hinged on inside described rectangular frame 2 by hinged seat 8，Described threaded rod 5 other end is installed with driving handwheel 9.
In the present embodiment, described driving handwheel 9 welds or is threadably secured and is arranged on described threaded rod 5, and described hinged seat 8 is welded on inside described rectangular frame 2.
In the present embodiment, described slide one 3-1, described threaded block one 3-2 and described slide two 3-3 are welded all successively or are fixedly mounted on the downside of described lever arm 1 by screw.
In the present embodiment, described slide three 7-1, described threaded block two 7-2 and described slide four 7-3 are welded all successively or are fixedly mounted on the downside of described lever arm 27 by screw.
The work process of Bidirectional centering formula charging aperture width adjusting apparatus of the present invention is: as shown in Figure 1, first this Bidirectional centering formula charging aperture width adjusting apparatus is fixed on operating position, machined material is placed between lever arm 1 and lever arm 27, turn clockwise driving handwheel 9, handwheel 9 is driven to drive threaded rod 5 to rotate clockwise, threaded rod 5 orders about threaded block one 3-2 and threaded block two 7-2 and drives lever arm 1 and lever arm 27 to draw close to middle part respectively, thus realizing charging aperture narrowed width centering.Otherwise, rotate counterclockwise and drive handwheel 9, lever arm 1 and lever arm 27 points can be made to open, it is achieved charging aperture width broadens.
The above; it it is only presently preferred embodiments of the present invention; not the present invention is imposed any restrictions, every any simple modification, change and equivalent structure transformation above example made according to the technology of the present invention essence, all still fall within the protection domain of technical solution of the present invention.
Claims (5)
1. a Bidirectional centering formula charging aperture width adjusting apparatus, including being fixedly mounted on multiple supporting leg (1) the passive rectangular frame in upside (2), it is characterised in that: also include cooperating for limiting the lever arm one (3) of workpiece to be processed width and lever arm two (7), the feed rod one (4) playing the guiding role and being parallel to each other and feed rod two (6) and being used for driving the threaded rod (5) of described lever arm one (3) and described lever arm two (7)；nullDescribed rectangular frame (2) inner side is installed with described feed rod one (4) and described feed rod two (6)，The upper Slideslip of described rectangular frame (2) is provided with described lever arm one (3) and described lever arm two (7)，Described lever arm one (3) is slidably connected with described feed rod one (4) and described feed rod two (6) respectively by being fixedly mounted on slide one (3-1) on the downside of it and slide two (3-3)，Described lever arm two (7) is slidably connected with described feed rod one (4) and described feed rod two (6) respectively by being fixedly mounted on slide three (7-1) on the downside of it and slide four (7-3)，Described lever arm one (3) downside is installed with threaded block one (3-2)，Described lever arm two (7) downside is installed with threaded block two (7-2)，The female thread of described threaded block one (3-2) and described threaded block two (7-2) is in opposite direction，In described threaded block one (3-2) and described threaded block two (7-2), described threaded rod (5) is installed，Described threaded rod (5) one end is hinged on described rectangular frame (2) inner side by hinged seat (8)，Described threaded rod (5) other end is installed with driving handwheel (9).
2. the Bidirectional centering formula charging aperture width adjusting apparatus described in claim 1, it is characterised in that: described driving handwheel (9) is welded or is threadably secured and is arranged on described threaded rod (5).
3. the Bidirectional centering formula charging aperture width adjusting apparatus described in claim 1, it is characterised in that: described hinged seat (8) is welded on described rectangular frame (2) inner side.
4. the Bidirectional centering formula charging aperture width adjusting apparatus described in claim 1, it is characterised in that: described slide one (3-1), described threaded block one (3-2) and described slide two (3-3) weld all successively or are fixedly mounted on described lever arm one (3) downside by screw.
5. the Bidirectional centering formula charging aperture width adjusting apparatus described in claim 1, it is characterised in that: described slide three (7-1), described threaded block two (7-2) and described slide four (7-3) weld all successively or are fixedly mounted on described lever arm two (7) downside by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410743126.8A CN105729579A (en) | 2014-12-07 | 2014-12-07 | Two-way centration-type device for feeding hole width adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410743126.8A CN105729579A (en) | 2014-12-07 | 2014-12-07 | Two-way centration-type device for feeding hole width adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105729579A true CN105729579A (en) | 2016-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410743126.8A Pending CN105729579A (en) | 2014-12-07 | 2014-12-07 | Two-way centration-type device for feeding hole width adjustment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105729579A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112079306A (en) * | 2020-09-01 | 2020-12-15 | 安徽星辉工业科技有限公司 | Wear-resisting feed inlet of elevator |
| CN114955940A (en) * | 2022-06-17 | 2022-08-30 | 安徽合力股份有限公司 | Width-adjustable forklift overhead guard |
-
2014
- 2014-12-07 CN CN201410743126.8A patent/CN105729579A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112079306A (en) * | 2020-09-01 | 2020-12-15 | 安徽星辉工业科技有限公司 | Wear-resisting feed inlet of elevator |
| CN114955940A (en) * | 2022-06-17 | 2022-08-30 | 安徽合力股份有限公司 | Width-adjustable forklift overhead guard |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160706 |