CN105818097A - Rapid assembling mechanism for O-shaped ring - Google Patents
Rapid assembling mechanism for O-shaped ring Download PDFInfo
- Publication number
- CN105818097A CN105818097A CN201610368946.2A CN201610368946A CN105818097A CN 105818097 A CN105818097 A CN 105818097A CN 201610368946 A CN201610368946 A CN 201610368946A CN 105818097 A CN105818097 A CN 105818097A
- Authority
- CN
- China
- Prior art keywords
- handle body
- rapid assembly
- assembly device
- block
- oval hole
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/0028—Tools for removing or installing seals
Abstract
The invention discloses a rapid assembling mechanism for an O-shaped ring, and relates to the technical field of O-shaped ring assembling. The rapid assembling mechanism for the O-shaped ring comprises a hollow handle body, a shrinkage block is arranged at the head of the handle body, one end, far away from the handle body, of the shrinkage block is fixedly provided with a tightening strip used for erecting of the O-shaped ring, and a shrinkage device used for controlling the shrinkage block to do straight reciprocating motion in the handle body and a return device are connected to the other end of the shrinkage block. By means of the rapid assembling mechanism for the O-shaped ring, the O-shaped ring is set to be in the needed shape through the tightening strip, the shrinkage device enables the shrinkage block to be withdrawn and retreated, the O-shaped ring is still located at the initial position due to inertia to keep in the corresponding shape, then the O-shaped ring shrinks due to the elastic effect to be assembled on a product, assembling is rapid, and operation is simple; by means of the return device, the assembling mechanism can return to the original state and can rapidly enter a next assembling process.
Description
Technical field
The present invention relates to O mounting technology field, particularly relate to a kind of O rapid assembly device.
Background technology
In electron trade, some needs to be drawn into O and square reassembles on product, to cooperate with corresponding product, due to the unstability of O, this fits through the time-consuming effort of hand assembled.
Based on this, design a kind of can the mechanism of quick assembling O.
Summary of the invention
It is an object of the invention to propose a kind of O rapid assembly device, it is possible to quick assembling O.
For reaching this purpose, the present invention by the following technical solutions:
A kind of O rapid assembly device, handle body including hollow, the head of described handle body is provided with contraction block, described contraction block is fixed with the bar of tightening for setting up O on the one end away from described handle body, the other end connects constriction device and the return mechanism doing straight reciprocating motion for controlling described contraction block inside handle body.
As a kind of preferred version of above-mentioned O rapid assembly device, described constriction device includes the rotation strip around center rotating, and one end of described rotation strip connects has contraction block, the other end to support on the drive block making described rotation strip rotate.
A kind of preferred version as above-mentioned O rapid assembly device, described rotation strip be respectively arranged at two ends with a bearing pin, described contraction block is provided with one first oval hole, the length direction in described first oval hole is vertical with the direction of motion of described contraction block, one of them bearing pin is located in described first oval hole, and another bearing pin is arranged in the second oval hole, on the guide pad that described second oval hole is located in described handle body,, described first oval hole be arranged in parallel with the second oval hole.
A kind of preferred version as above-mentioned O rapid assembly device, described constriction device is additionally included in the drive rod that the interior length direction along described handle body of described handle body is arranged, described drive rod one end is fixed on described drive block, and the other end stretches out described handle body.
As a kind of preferred version of above-mentioned O rapid assembly device, the other end of described drive rod is provided with button.
As a kind of preferred version of above-mentioned O rapid assembly device, described handle body is provided with stopper slot, is equipped with spacer pin in described stopper slot, and described spacer pin is fixed on described drive block.
As a kind of preferred version of above-mentioned O rapid assembly device, described return mechanism is spring.
As a kind of preferred version of above-mentioned O rapid assembly device, described spring housing is located on described drive rod, and between described button and handle body.
As a kind of preferred version of above-mentioned O rapid assembly device, the end of the head of described handle body is provided with alignment pin.
As a kind of preferred version of above-mentioned O rapid assembly device, described drive rod is two, the linear type guide groove being provided with in described handle body along handle body length direction, and described drive rod is placed in described guide groove.
Beneficial effects of the present invention:
O rapid assembly device in the present invention, including contraction block, contraction block is provided with tightens bar, is additionally provided with the device that contraction block can be made to shrink and reply, tighten bar and O is set as required shape, contraction block is regained and is retreated by constriction device, and O still keeps corresponding shape due to inertia, and then O is due to elastic reaction contraction, it is assembled to the relevant position of product, can adapt to be assembled into O difform product, assembly manipulation is simple, and assembling speed is improved.
Accompanying drawing explanation
Fig. 1 is the structural representation of the O rapid assembly device that the specific embodiment of the invention provides；
Fig. 2 is the structural representation within handle body that the specific embodiment of the invention provides；
Fig. 3 is the longitudinal sectional view of the handle body head that the specific embodiment of the invention provides.
Wherein, 1, handle body；2, contraction block；3, bar is tightened；4, rotation strip；5, drive block；6, drive rod；7, button；8, spring；9, bearing pin；10, the first oval hole；11, guide pad；12, the second oval hole；13, stopper slot；14, spacer pin；15, alignment pin；16,0 type circle.
Detailed description of the invention
Further illustrate technical scheme below in conjunction with the accompanying drawings and by detailed description of the invention.
With reference to Fig. 1-3; a kind of O rapid assembly device of present embodiment protection; this assemble mechanism includes the handle body 1 of hollow; the head of handle body 1 is provided with contraction block 2; contraction block 2 is fixed with on the one end away from described handle body 1 and tightens bar 3 for set up O 16, and the other end connects constriction device and the return mechanism doing straight reciprocating motion for controlling contraction block 2 inside handle body 1.
After tightening bar 3 O 16 be set as required shape, after being directed at product to be assembled, utilize constriction device that contraction block 2 is regained retrogressing, O 16 still keeps corresponding shape due to inertia, then O 16 shrinks due to elastic reaction, is assembled to the relevant position of product, simple to operate, then contraction block 2 can be returned back to initial position by return mechanism by this mechanism, prepares assembly work next time.This assemble mechanism is simple to operate, and according to different products, O 16 can being set as, corresponding shape is assembled.
Concrete, as shown in Figure 2, constriction device in present embodiment includes the rotation strip 4 around center rotating, one end of rotation strip 4 connects contraction block 2, the other end supports on the drive block 5 making rotation strip 4 rotate, constriction device is additionally included in the drive rod 6 that the interior length direction along handle body 1 of handle body 1 is arranged, and drive rod 6 one end is fixed on drive block 5, and the other end stretches out handle body 1.The other end of drive rod 6 is provided with button 7.Return mechanism in present embodiment is spring 8.Spring 8 is set on drive rod 6, and between button 7 and handle body 1.
When using this assemble mechanism to assemble, head is positioned at the lower section of whole assemble mechanism, by pressing the button 7 outside handle body 1, drive rod 6 is moved, thus promote drive block 5 to move, drive block 5 promotes rotation strip 4 to rotate, and driver blade rotates and drives contraction block 2 to move retraction to the inside of handle body 1.Button press 7 rear spring 8 is compressed, after on button 7, externally applied forces disappears, spring 8 to be returned to original state, position before simultaneously driving button 7 to be returned to pressing, button 7 drives drive rod 6 and drive block 5 to be returned to original position, rotation strip 4 does not has External Force Acting, and contraction block 2, under the effect of self gravitation, is returned to original position.
Concrete, as shown in Figure 3, rotation strip 4 be respectively arranged at two ends with a bearing pin 9, contraction block 2 is provided with one first oval hole 10, and the length direction in the first oval hole 10 is vertical with the direction of motion of contraction block 2, and one of them bearing pin 9 is located in the first oval hole 10, another bearing pin 9 is arranged in the second oval hole 12, on the guide pad 11 that second oval hole 12 is located in handle body 1, the first oval hole 10 be arranged in parallel with the second oval hole 12.Owing to bearing pin 9 is located in oval through hole, make contraction block 2 move along handle body 1 length direction, the displacement being perpendicular to handle body 1 length direction will not be produced.
Further, as it is shown in figure 1, handle body 1 is provided with stopper slot 13, being equipped with spacer pin 14 in stopper slot 13, spacer pin 14 is fixed on drive block 5.This spacer pin 14 and the displacement coordinated for limiting drive block 5 of stopper slot 13, in present embodiment, stopper slot 13 is the oval hole that length direction is identical with handle body 1 length direction, in present embodiment, spacer pin 14 length direction along stopper slot 13 can move 1mm in stopper slot 13 so that this contraction block 2 shrinks the least distance can be completed to assemble O 16.
In present embodiment, the end of the head of handle body 1 is provided with alignment pin 15, when assembling with this assemble mechanism, is coordinated with the locating slot on product carrier by alignment pin 15, it is ensured that the accuracy of the position of assembling.
Drive rod 6 in present embodiment is two, is provided with the linear type guide groove along handle body 1 length direction in handle body 1, and drive rod 6 is placed in guide groove so that the motion stabilization of drive rod 6.The number of drive rod 6 does not limits in other embodiments, can be configured according to the concrete structure of handle and arrange.
Bar 3 of tightening in present embodiment is four, can tighten bar 3 by four and set up O 16 so that it is become square, be assembled on corresponding product, can adjust number and the position tightening bar 3 according to different product.
Note, above are only presently preferred embodiments of the present invention.It will be appreciated by those skilled in the art that and the invention is not restricted to specific embodiment described here, various obvious change can be carried out for a person skilled in the art, readjust and substitute without departing from protection scope of the present invention.Therefore, although being described in further detail the present invention by above example, but the present invention is not limited only to above example, without departing from the inventive concept, other Equivalent embodiments more can also be included, and the scope of the present invention is determined by scope of the appended claims.
Claims (10)
1. an O rapid assembly device, it is characterized in that, handle body (1) including hollow, the head of described handle body (1) is provided with contraction block (2), described contraction block (2) is fixed with on the one end away from described handle body (1) and tightens bar (3) for set up O (16), and the other end connects to be had for controlling described contraction block (2) at internal constriction device and the return mechanism doing straight reciprocating motion of handle body (1).
O rapid assembly device the most according to claim 1, it is characterized in that, described constriction device includes the rotation strip (4) around center rotating, one end of described rotation strip (4) connects contraction block (2), and the other end supports on the drive block (5) making described rotation strip (4) rotate.
O rapid assembly device the most according to claim 2, it is characterized in that, described rotation strip (4) be respectively arranged at two ends with a bearing pin (9), described contraction block (2) is provided with one first oval hole (10), the length direction in described first oval hole (10) is vertical with the direction of motion of described contraction block (2), one of them bearing pin (9) is located in described first oval hole (10), another bearing pin (9) is arranged in the second oval hole (12), on the guide pad (11) that described second oval hole (12) is located in described handle body (1), described first oval hole (10) be arranged in parallel with the second oval hole (12).
O rapid assembly device the most according to claim 3, it is characterized in that, described constriction device is additionally included in the drive rod (6) that the interior length direction along described handle body (1) of described handle body (1) is arranged, described drive rod (6) one end is fixed on described drive block (5), and the other end stretches out described handle body (1).
O rapid assembly device the most according to claim 4, it is characterised in that the other end of described drive rod (6) is provided with button (7).
6. according to the O rapid assembly device described in claim 2-5 any one, it is characterized in that, described handle body (1) is provided with stopper slot (13), being equipped with spacer pin (14) in described stopper slot (13), described spacer pin (14) is fixed on described drive block (5).
O rapid assembly device the most according to claim 5, it is characterised in that described return mechanism is spring (8).
O rapid assembly device the most according to claim 7, it is characterised in that described spring (8) is set on described drive rod (6), and be positioned between described button (7) and handle body (1).
O rapid assembly device the most according to claim 1, it is characterised in that the end of the head of described handle body (1) is provided with alignment pin (15).
10. according to the O rapid assembly device described in claim 4 or 5, it is characterized in that, described drive rod (6) is two, being provided with the linear type guide groove along handle body (1) length direction in described handle body (1), described drive rod (6) is placed in described guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610368946.2A CN105818097B (en) | 2016-05-30 | 2016-05-30 | A kind of O-ring rapid assembly device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610368946.2A CN105818097B (en) | 2016-05-30 | 2016-05-30 | A kind of O-ring rapid assembly device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105818097A true CN105818097A (en) | 2016-08-03 |
| CN105818097B CN105818097B (en) | 2018-03-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610368946.2A Active CN105818097B (en) | 2016-05-30 | 2016-05-30 | A kind of O-ring rapid assembly device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105818097B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570943A (en) * | 2018-12-07 | 2019-04-05 | 厦门凯立五金企业有限公司 | A kind of fixture and assembly method for split ring and pedestal assembling |
| CN110394759A (en) * | 2018-04-25 | 2019-11-01 | 东莞胡连电子科技有限公司 | Method for assembling the auxiliary fixture of flexible rubber ring and assembling flexible rubber ring |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2561286A (en) * | 1947-11-11 | 1951-07-17 | Montgomery Alan Yalden | Device for applying emasculating rings |
| US4261089A (en) * | 1979-03-07 | 1981-04-14 | Elastrator Company Limited | Pneumatically powered elastic ring expander |
| US4571804A (en) * | 1984-02-21 | 1986-02-25 | Deere & Company | O-Ring insertion tool |
| CN2925771Y (en) * | 2006-06-08 | 2007-07-25 | 富港电子（东莞）有限公司 | Portable seizing tool |
| CN202212938U (en) * | 2011-09-09 | 2012-05-09 | 贵阳时代沃顿科技有限公司 | Multifunctional gripper mechanism |
| US20130291957A1 (en) * | 2012-05-04 | 2013-11-07 | Caterpillar Inc. | Snap ring installation and removal tool |
| CN205765955U (en) * | 2016-05-30 | 2016-12-07 | 苏州赛腾精密电子股份有限公司 | A kind of O rapid assembly device |
-
2016
- 2016-05-30 CN CN201610368946.2A patent/CN105818097B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2561286A (en) * | 1947-11-11 | 1951-07-17 | Montgomery Alan Yalden | Device for applying emasculating rings |
| US4261089A (en) * | 1979-03-07 | 1981-04-14 | Elastrator Company Limited | Pneumatically powered elastic ring expander |
| US4571804A (en) * | 1984-02-21 | 1986-02-25 | Deere & Company | O-Ring insertion tool |
| CN2925771Y (en) * | 2006-06-08 | 2007-07-25 | 富港电子（东莞）有限公司 | Portable seizing tool |
| CN202212938U (en) * | 2011-09-09 | 2012-05-09 | 贵阳时代沃顿科技有限公司 | Multifunctional gripper mechanism |
| US20130291957A1 (en) * | 2012-05-04 | 2013-11-07 | Caterpillar Inc. | Snap ring installation and removal tool |
| CN205765955U (en) * | 2016-05-30 | 2016-12-07 | 苏州赛腾精密电子股份有限公司 | A kind of O rapid assembly device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394759A (en) * | 2018-04-25 | 2019-11-01 | 东莞胡连电子科技有限公司 | Method for assembling the auxiliary fixture of flexible rubber ring and assembling flexible rubber ring |
| CN109570943A (en) * | 2018-12-07 | 2019-04-05 | 厦门凯立五金企业有限公司 | A kind of fixture and assembly method for split ring and pedestal assembling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105818097B (en) | 2018-03-23 |
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