CN202572196U - Parallelogram positioning device - Google Patents
Parallelogram positioning device Download PDFInfo
- Publication number
- CN202572196U CN202572196U CN 201220120659 CN201220120659U CN202572196U CN 202572196 U CN202572196 U CN 202572196U CN 201220120659 CN201220120659 CN 201220120659 CN 201220120659 U CN201220120659 U CN 201220120659U CN 202572196 U CN202572196 U CN 202572196U
- Authority
- CN
- China
- Prior art keywords
- parallelogram
- block
- bearing
- positioning
- stop block
- 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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Abstract
The utility model discloses a parallelogram positioning device, and belongs to the technical field of positioning devices. The parallelogram positioning device comprises positioning blocks, a stop block, connecting plates, pin rolls and a support seat, wherein the stop block is vertically arranged on the support seat, the upper end and the lower end of the front side of the stop block and the upper end and the lower end of the rear side of the stop block are respectively connected with the support seat through a connecting plate, one end of each of the connecting plates is connected with the stop block through a bolt, and the other end of each of the connecting plates is connected with the support seat through a pin roll. A positioning block is respectively fixedly connected with the upper end and the lower end of the left side of the stop block. The parallelogram positioning device has the advantages that when a part needs to be positioned at two sides, two parallelogram positioning devices are respectively arranged at the two sides of the part; when positions are jointed, the connecting plates are located horizontally, and the positioning blocks are used to positioning the part; and when the part is taken out, due to the fact that a parallelogram is characterized in being prone to deform, the positioning blocks can be moved upwards and to the direction of the support seat, and therefore the positioned part can be easily taken out, and work efficiency is improved.
Description
Technical field
The utility model relates to a kind of parallelogram positioner, belongs to the positioner technical field.
Background technology
After utilizing existing positioner that parts are carried out both sides location, piece together point, because of positioner and frictional force between the parts that need the location are bigger, generally back part is difficult for taking-up in the location, wastes time and energy inefficiency.
Summary of the invention
To the problem that above-mentioned prior art exists, the utility model provides a kind of parallelogram positioner, and the parts after guaranteeing to utilize it to locate are prone to take out, and can increase work efficiency.
To achieve these goals; The technical scheme that the utility model adopts is: a kind of parallelogram positioner, comprise locating piece, block, connecting plate, bearing pin and bearing, and block vertically is placed on the bearing; The upper and lower end of the forward and backward side of block all is connected with bearing through a connecting plate; One end of each connecting plate all is connected with block through bolt, and the other end is connected with bearing through bearing pin, and the upper and lower end in block left side all is fixedly connected a locating piece.
Also comprise the shaft retaining ring that is arranged between bearing pin and the bearing.
Connect through soket head cap screw between locating piece and the block.
The beneficial effect of the utility model is: when parts need the location, both sides; Two these positioners are respectively put in both sides, and connecting plate is horizontal when piecing together point, and locating piece positions workpiece; Owing to parallel four limit structures yielding characteristics are arranged when taking out workpiece; Locating piece makes progress, moves to the common both direction of bearing direction, can take out the workpiece that is positioned easily, and then increase work efficiency.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure: 1, locating piece, 2, block, 3, connecting plate, 4, bearing pin, 5, shaft retaining ring, 6, bearing, 7, soket head cap screw.
The specific embodiment
To combine accompanying drawing that the utility model is described further below.
As shown in Figure 1; The utility model comprises locating piece 1, block 2, connecting plate 3, bearing pin 4 and bearing 6; Block 2 vertically is placed on the bearing 6, and the upper and lower end of the forward and backward side of block 2 all is connected with bearing 6 through a connecting plate 3, and an end of each connecting plate 3 all is connected with block 2 through bolt; The other end is connected with bearing 6 through bearing pin 4, and the upper and lower end in block 2 left sides all is fixedly connected a locating piece 1.
Preferably, can between bearing pin 4 and bearing 6, be provided with shaft retaining ring 5, more help block 2 and move with respect to bearing 6.
Connect through soket head cap screw 7 between locating piece 1 and the block 2.
When parts need the location, both sides; Two these positioners are respectively put in both sides; Connecting plate 3 is horizontal when piecing together point, and 1 pair of work of locating piece positions, when piecing together the some back and taking out workpiece because the yielding characteristics in parallel four limits; Locating piece 1 upwards and to the both direction of bearing 6 moves, and can take out the workpiece of piecing together point easily.
Claims (3)
1. parallelogram positioner; It is characterized in that; Comprise locating piece (1), block (2), connecting plate (3), bearing pin (4) and bearing (6); Described block (2) vertically is placed on the bearing (6), and the upper and lower end of the forward and backward side of block (2) all is connected with bearing (6) through a connecting plate (3), and an end of each connecting plate (3) all is connected with block (2) through bolt; The other end is connected with bearing (6) through bearing pin (4), and the upper and lower end in block (2) left side all is fixedly connected a locating piece (1).
2. a kind of parallelogram positioner according to claim 1 is characterized in that, also comprises the shaft retaining ring (5) that is arranged between bearing pin (4) and the bearing (6).
3. a kind of parallelogram positioner according to claim 1 is characterized in that, connects through soket head cap screw (7) between described locating piece (1) and the block (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220120659 CN202572196U (en) | 2012-03-28 | 2012-03-28 | Parallelogram positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220120659 CN202572196U (en) | 2012-03-28 | 2012-03-28 | Parallelogram positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202572196U true CN202572196U (en) | 2012-12-05 |
Family
ID=47241647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220120659 Expired - Fee Related CN202572196U (en) | 2012-03-28 | 2012-03-28 | Parallelogram positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202572196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949994A (en) * | 2014-05-05 | 2014-07-30 | 南昌欧菲光学技术有限公司 | Projection measuring positioning device |
-
2012
- 2012-03-28 CN CN 201220120659 patent/CN202572196U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949994A (en) * | 2014-05-05 | 2014-07-30 | 南昌欧菲光学技术有限公司 | Projection measuring positioning device |
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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: 20121205 Termination date: 20160328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |