CN1209224C - New type location mechanism - Google Patents
New type location mechanism Download PDFInfo
- Publication number
- CN1209224C CN1209224C CN 02144514 CN02144514A CN1209224C CN 1209224 C CN1209224 C CN 1209224C CN 02144514 CN02144514 CN 02144514 CN 02144514 A CN02144514 A CN 02144514A CN 1209224 C CN1209224 C CN 1209224C
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- CN
- China
- Prior art keywords
- positioning head
- locating hole
- positioning
- connecting plate
- hole seat
- 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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- Jigs For Machine Tools (AREA)
Abstract
The present invention discloses a new positioning mechanism used on an assembling line, which is composed of an elevating cylinder, an elevating guide rod, a two-dimensional translational mechanism, a positioning head supporting rod, a positioning head, a positioning hole base and a tray 7. One end of the elevating cylinder is hung on a steel structure via a connecting plate and the other end is arranged on the two-dimensional translational mechanism; the elevating guide rod is positioned between the elevating cylinder and the two-dimensional translational mechanism which is a guide rail structure; the connecting plate is arranged under the two-dimensional translational mechanism and is matched with a positioning hole on the positioning hole base through the positioning head supporting rod; the positioning hole base is arranged on the tray. The present invention can realize exact positioning under the condition of low precision in situ so as to realize automatic operation and is suitable for secondary positioning at a working station of an automatic assembly line. The present invention has the characteristics of simple structure, reliable operation, low cost, etc.
Description
Technical field
The present invention relates to detent mechanism, specifically a kind of novel detent mechanism that is used for automated assembly line processing stations secondary location.
Background technology
A lot of stations on automated assembly line require workpiece to be machined to have high orientation precision for realizing assembling automatically; The common positioning accuracy of logistics conveying device on the production line is lower, can not satisfy the needs of automated job, therefore just needs detent mechanism to realize accurate location.Existing detent mechanism is made up of the detent bracket support cylinder, when the tray motion that is loaded with workpiece when needing pinpoint station, the oil cylinder that is positioned at the tray bottom promotes detent bracket pallet jack-up is realized accurately location.The below that is generally used for certain positioning accuracy being arranged between workpiece to be machined and pallet and the processing stations and being positioned at the logistics delivery track needs pallet jack-up is realized pinpoint occasion simultaneously, though setting accuracy height, this locate mode are not suitable for the lower situation of positional precision.
Summary of the invention
The novel detent mechanism that the purpose of this invention is to provide the low situation of a kind of suitable positional precision.
Technical scheme of the present invention is: be made up of lift cylinder, lifting guide post, two-dimensional translation mechanism, positioning head pole, positioning head, locating hole seat, pallet, wherein: lift cylinder one end hangs on the steel construction by connecting plate, the other end is installed in the two-dimensional translation mechanism, the lifting guide post is between lift cylinder and two-dimensional translation mechanism, two-dimensional translation mechanism is a guide rail structure, connecting plate is established in its below, connecting plate matches with locating hole on the locating hole seat by positioning head pole, and the locating hole seat is installed on the pallet; The free end of described positioning head pole is provided with positioning head;
Described positioning head has taper shape or V-type end structure, matches with the locating hole seat that has cone-shaped groove or cross V-type locating hole.
The present invention has following advantage:
1. because the free end of positioning head pole of the present invention is provided with positioning head, positioning head has taper shape or V-type end structure, match with the locating hole seat that has cone-shaped groove or cross V-type locating hole, make in situ and can realize accurate location under the low situation of precision, and then can realize automation mechanized operation, be applicable to automated assembly line processing stations secondary location.
2. the present invention has characteristics such as version is simple, reliable, cost is low.
Description of drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the vertical view of the pallet that has the locating hole seat of Fig. 1.
Fig. 4 has the vertical view of the pallet of locating hole seat for another embodiment of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing in detail the present invention is described in detail.
As Fig. 1,2, shown in 3, the present invention is by lift cylinder 1, lifting guide post 2, two-dimensional translation mechanism 3, positioning head pole 4, positioning head 5, locating hole seat 6, pallet 7 is formed, wherein: lift cylinder 1 one ends hang on the steel construction by connecting plate, the other end is installed in the two-dimensional translation mechanism 3, lifting guide post 2 is between lift cylinder 1 and two-dimensional translation mechanism 3, two-dimensional translation mechanism 3 is a guide rail structure, connecting plate 8 is established in its below, connecting plate 8 matches with locating hole seat 6 by positioning head pole 4, the free end of positioning head pole 4 is provided with positioning head 5, positioning head 5 has the conical end header structure, match with the locating hole seat 6 that has the cone-shaped groove locating hole, locating hole seat 6 is installed on the pallet 7.
Its course of work is as follows:
After the pallet 7 usefulness dollies 9 that are loaded with workpiece to be machined are transported to and need pinpoint processing stations, lift cylinder 1 promotes detent mechanism and moves down, when the pyramid type positioning head 5 of detent mechanism moves along two-dimensional translation mechanism 3 positioning head 5 is combined with locating hole on the locating hole seat 6 with promoting detent mechanism after pyramid type locating hole 6 hole walls contact, realize accurately locating.
As shown in Figure 4, the free end of described positioning head pole 4 is provided with positioning head 5, and positioning head 5 has the V-type end structure, matches with the locating hole seat 6 that has cross V-type locating hole.
Claims (2)
1. novel detent mechanism, comprise pallet (7), it is characterized in that: also comprise lift cylinder (1), lifting guide post (2), two-dimensional translation mechanism (3), positioning head pole (4), positioning head (5), locating hole seat (6), wherein: lift cylinder (1) one end hangs on the steel construction by connecting plate, the other end is installed in the two-dimensional translation mechanism (3), lifting guide post (2) is positioned between lift cylinder (1) and the two-dimensional translation mechanism (3), two-dimensional translation mechanism (3) is a guide rail structure, connecting plate (8) is established in its below, connecting plate (8) matches with locating hole on the locating hole seat (6) by positioning head pole (4), and locating hole seat (6) is installed on the pallet (7); The free end of described positioning head pole (4) is provided with positioning head (5).
2. by the described novel detent mechanism of claim 1, it is characterized in that: described positioning head (5) has taper shape or V-type end structure, matches with the locating hole seat (6) that has cone-shaped groove or cross V-type locating hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02144514 CN1209224C (en) | 2002-11-01 | 2002-11-01 | New type location mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02144514 CN1209224C (en) | 2002-11-01 | 2002-11-01 | New type location mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1493432A CN1493432A (en) | 2004-05-05 |
| CN1209224C true CN1209224C (en) | 2005-07-06 |
Family
ID=34231989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02144514 Expired - Fee Related CN1209224C (en) | 2002-11-01 | 2002-11-01 | New type location mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1209224C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104202914A (en) * | 2014-08-18 | 2014-12-10 | 苏州克兰兹电子科技有限公司 | PCB (printed circuit board) delivery mechanism with locating device for chip mounter |
| CN106694938B (en) * | 2016-12-29 | 2018-11-30 | 光泽县绿也炭业有限公司 | Movable workbench type steel structure puncher |
| CN111112974A (en) * | 2019-12-28 | 2020-05-08 | 广德竹昌电子科技有限公司 | Automatic material ejecting and removing method for assembling and pressing notebook computer shell |
-
2002
- 2002-11-01 CN CN 02144514 patent/CN1209224C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1493432A (en) | 2004-05-05 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |