CN206105738U - Rubber bush location of high accuracy is hung auris pressure and is gone into device - Google Patents
Rubber bush location of high accuracy is hung auris pressure and is gone into device Download PDFInfo
- Publication number
- CN206105738U CN206105738U CN201621126626.8U CN201621126626U CN206105738U CN 206105738 U CN206105738 U CN 206105738U CN 201621126626 U CN201621126626 U CN 201621126626U CN 206105738 U CN206105738 U CN 206105738U
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- China
- Prior art keywords
- locating piece
- base plate
- press
- hanger
- positions
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- Withdrawn - After Issue
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Abstract
The utility model discloses a rubber bush location of high accuracy is hung auris pressure and is gone into device, it is supreme including bedplate down by down, lower locating piece, the locating piece is gone up to the location platform, goes up the bedplate, lower locating piece be cylindrical, the bottom is passed through the bolt fastening and is in down on the bedplate, the top be provided with between two parties with the bottom assorted frustum shape mounting groove of location platform, the bottom of mounting groove is provided with bottom rectangle recess between two parties, the embedded inside boss that has the annular step form in bottom of mounting groove, the top of locating piece is provided with the positioner who is used for location platform position along circumference down. The utility model overcomes the easy push in device structure that appears is complicated among the prior art, production efficiency is low to and impress not in place, the degree of accuracy is not high, the back rubber of impressing take place to be out of shape, easily reverse when impressing, press askew, press disconnected scheduling problem, have characteristics such as simple structure, control accuracy height, improved production efficiency, reduced manufacturing cost, the extensive batch production of being convenient for.
Description
Technical field
The present invention relates to equipment installing area, specifically a kind of high-precision rubber bushing positions hanger press-in device
And its implementation.
Background technology
Rubber structure part is widely used in automotive field with its good performance.The attribute of rubber part is according to client
Target and be not quite similar, the especially performance characteristic such as rigidity in its all directions.For the rubber parts that some assemble, it is necessary to strict
Its each several part is positioned, can just make the rigidity of rubber part all directions reach specified target.Using being capable of precise positioning
Pressing tool, it is possible to achieve rubber part is accurately positioned, can improve production efficiency, reduce cost of labor, gradually looked forward to
The attention of industry.
As target product is different in X, Y radial direction rigidity, if twisting in press-in, easily make rubber bushing firm
Degree does not reach specified target；If rubber deformation is excessive in press-in, causes substantial amounts of rubber to deposit in side, then can cause rubber
The axial property of bushing does not reach specified target.Further, since rubber has certain resilience in itself, therefore it is being pressed into setting
Behind position, rubber has part resilience, causes press-in not in place.
In prior art, each parts factory is for the method for the press-in of bushing：Typically carried out simply using work human eye
Positioning, whether empirically whether observation press-in end is smooth, press-fit in place etc., and existing press-in device complex structure, operation fiber crops
Tired, not accurate enough to the positioning of target product, in process of press in, target product is susceptible to translate, reverses so that produce
Part qualification rate is not high, and traditional press-in device low production efficiency, production cost is high, be unfavorable for large-scale batch production,
It is therefore desirable to a kind of high-precision rubber bushing positioning press-in device of design, realizes the accurate press-in of sleeve member.
The content of the invention
It is an object of the invention to overcome the shortcomings of that above prior art is present, there is provided a kind of simple structure, easy to operate
High accuracy rubber bushing positioning hanger press-in device, it is intended to solve that press-in is not in place, press through, be pressed into after rubber deformation and calmly
Position is inaccurate, it is easy to reverse, press it is askew, the problems such as break.
In order to solve problem above, following technical scheme is present invention employs：
A kind of high-precision rubber bushing positions hanger press-in device, from the bottom to top including lower seat board, lower locating piece, and positioning
Platform, upper locating piece, upper base plate,
Described lower locating piece is bolted on the lower seat board in cylinder, bottom, and top has been centrally located
The taper type mounting groove matched with the bottom of the positioning table, it is recessed that the bottom of the mounting groove has been centrally located bottom rectangle
Groove, the bottom of the mounting groove are embedded with the internal boss of annular step scalariform, and the top of the lower locating piece is circumferentially arranged to be had
For the positioner of positioning table position；
In circular platform type, bottom is engaged described positioning table with the mounting groove, and side is provided with and the positioner
The side rectangular recess being engaged, top has been centrally located bushing rubber location structure and lead column；
Described upper locating piece is bolted on upper base plate lower surface in cylinder, its one end upward, lower end
Top rectangular groove has been centrally located,
Further, the bottom of described mounting groove and the positioning table is in truncated cone.
Further, the positioner includes limited block, and described limited block is fixed by screws in lower locating piece
In the radially through groove that top opens up.The limited block be cuboid, be embedded in the radially through groove, and by dormant bolt with
The connection of lower locating piece, for stationary positioned platform and prevents positioning table from translation and torsion occurring relative to lower locating piece.
Further, upper locating piece one end directed downwardly is additionally provided with Magnet installing hole, puts in the Magnet installing hole
Enter for adsorbing the Magnet of hanger.
Further, it is separately provided for installing on described lower seat board and upper base plate lower locating piece and upper locating piece
Bow-shaped recess, is respectively arranged with the arch boss matched with corresponding bow-shaped recess on the lower seat board and upper base plate.The structure
Effect be and dormant bolt coordinates to prevent lower locating piece and upper locating piece from translation and torsion occurring.
Further, described lower seat board include base plate, the first limited post for being vertically arranged in the base plate upper surface and
Second limited post, first limited post are connected with base plate by bolt with the second limited post.
Further, described upper base plate include top board, the first spacing head for being vertically arranged in the top board lower surface and
Second spacing head, the first spacing head be connected with top board by bolt with the second spacing head and with first limited post and
Two limited posts are relative two-by-two.
Further, the lower end of the first described spacing head and the second spacing head is provided with cylindrical guide protrusions, described
First limited post with the circular hole that is engaged with respective cylindrical guide protrusions is respectively arranged with the top of the second limited post.
Further, the arc that described top board is separately provided for being connected external equipment with the edges at two ends of base plate leads to
Groove.
Further, the mode of the connection includes bolt connection, welding and magnet adsorption.
The present invention is had the following advantages and effect relative to prior art：
1. go up, also by bow-shaped recess clamping, effectively prevent
There is translation and torsion in process of press between the two；
2. descend and fix not only through bolt between locating piece and lower seat board, also by bow-shaped recess clamping, effectively prevent pressure
There is translation and torsion during entering between the two；
3. go up locating piece and lower locating piece is all employed the groove agreed with the hanger geometry of target rubber bushing and set
Meter, in effectively prevent process of press in there is translation and torsion in target product；
4. positioning table positions and fixes position by the internal boss and limited block in lower locating piece, effectively prevent press-in
During there is translation and torsion between positioning table and lower locating piece；
5. the bushing rubber location structure of positioning table and guiding post design, fast and accurate can position target rubber lining
Set, in effectively preventing process of press in there is translation and torsion in target product；
6. first and second limited post and first and second spacing head cooperate, and precisely determine the displacement that equipment is pushed, effectively
Avoid the problem that pressure is not in place and presses through；
7. present configuration is simple, control accuracy is high, easy to operate, and target product is well-located when being pressed into, can be less
Occur that pressure is askew, break and be pressed into after the phenomenon such as rubber deformation.
Description of the drawings
A kind of high accuracy rubber bushing positioning hanger press-in device structural representations of the Fig. 1 for the embodiment of the present invention.
Fig. 2 is base plate structure schematic diagram under the hanger press-in device of the embodiment of the present invention.
Fig. 3 is positioning block structure schematic diagram under the hanger press-in device of the embodiment of the present invention.
Hanger press-in device positioning table structural representations of the Fig. 4 for the embodiment of the present invention.
Fig. 5 is the target rubber bush structure schematic diagram for being pressed into hanger.
Fig. 6 is positioning block structure schematic diagram on the hanger press-in device of the embodiment of the present invention.
Hanger press-in device seat of honour plate structure schematic diagrams of the Fig. 7 for the embodiment of the present invention.
In figure：Seat board under 1-；The first limited posts of 11-；12- base plates；The second limited posts of 13-；Locating piece under 2-；21- bottoms
Rectangular recess；22- limited blocks；23- internal boss.3- positioning tables；31- sides rectangular recess；32- bushing rubber location structures；
33- lead columns；4- rubber bushings；The big hangers of 41-；42- rubber；43- metal outer pipes；44- metal inner pipes；The little hangers of 45-；On 5-
Locating piece；51- Magnet installing holes；52- top rectangular grooves；6- upper base plates；The first spacing heads of 61-；62- top boards；63- second is limited
Potential head.
Specific embodiment
The purpose of the present invention is described in further detail below by specific embodiment, embodiment is unable to here one by one
Repeat, but therefore embodiments of the present invention are not defined in following examples.
As shown in figure 1, include lower seat board 1 from the bottom to top, and lower locating piece 2, positioning table 3, upper locating piece 5, upper base plate 6,
As shown in Fig. 2 described lower seat board 1 includes base plate 12, the first limited post 11 and the second limited post 13.Wherein first
Limited post 11 and the second limited post 13 realize the connection with base plate 12 by bolt.Base plate 12 is realized by the arc-shaped slot at two ends
With the connection of equipment, connected mode include bolt connection, welding and magnet adsorption.
As shown in figure 3, described lower locating piece 2 is in cylinder, bottom is bolted on the lower seat board 1, is pushed up
Portion is centrally located the taper type mounting groove matched with the bottom of the positioning table 3, and the bottom of the mounting groove is centrally located
There is bottom rectangle groove 21, the bottom of the mounting groove is embedded with the internal boss of annular step scalariform, the top of the lower locating piece 2
The circumferentially arranged positioner having for 3 position of positioning table in portion, the positioner include limited block 22, described limited block
In the radially through groove that 22 tops for being fixed by screws in lower locating piece 2 open up.Wherein bottom rectangle groove 21 is served as a contrast for rubber
The positioning of the big hanger 41 of set 4, internal boss 23 are used for the positioning of positioning table 3, and limited block 22 is used for the positioning of positioning table 3, under
Locating piece 2 is secured by bolts on lower seat board 1.
As shown in figure 4, described positioning table 3 is in circular platform type, the old truncated cone in bottom is engaged with the mounting groove, side
Face is provided with the side rectangular recess 31 being engaged with the positioner, and top has been centrally located bushing rubber location structure 32
And lead column 33, wherein side rectangular recess 31 coordinates positioning and the installation for realizing positioning table 3 with limited block 22.Hang without press-in
The rubber bushing 4 of ear is positioned over the positioning that bushing is accurately realized on the bushing rubber location structure 32 of positioning table 3.Lead column
33 are inserted in the inner tube of rubber bushing 4 from the bottom up, for accurately realizing the positioning of rubber bushing 4.
As shown in figure 5, described rubber bushing 4 includes big hanger 41, rubber 42, metal outer pipe 43, metal inner pipe 44 are little
Hanger 45.Wherein big hanger 41 and little hanger 45 are the object being pressed into required for this device in bushing, and large and small hanger passes through
The connection of rubber bushing is realized with the interference fit of metal inner pipe 44.42 part of rubber has because of the mechanical property requirements of bushing
The special structure such as damping hole.Metal outer pipe 43 plays stationary bushing.
As shown in fig. 6, described upper locating piece 5 is in cylinder, its one end upward is bolted under upper base plate 6
On end face, lower end has been centrally located top rectangular groove 52, and the top rectangular groove 52 is agreed with 45 geometry of little hanger,
To fixed little hanger 45；5 one end directed downwardly of the upper locating piece is additionally provided with Magnet installing hole 51, the Magnet installing hole 51
In be put into for adsorbing the Magnet of hanger 41.
As shown in fig. 7, described upper base plate 6 includes top board 62, is vertically arranged in the first limit of 62 lower surface of the top board
Potential head 61 and second spacing 62, described first spacing 61 be connected with top board 62 by bolt with second spacing 62 and with institute
State the first limited post 11 and the second limited post 13 is relative two-by-two.Top board 62 realizes the fixation with equipment by the groove at two ends, even
The mode of connecing includes bolt connection, welding and magnet adsorption.Upper base plate 6 is achieved a fixed connection by bolt with upper locating piece 5.
It is separately provided for the arch of lower locating piece 2 and upper locating piece 5 is installed on described lower seat board 1 and upper base plate 6
Groove, is respectively arranged with the arch boss matched with corresponding bow-shaped recess on the lower seat board 1 and upper base plate 6.The structure
Effect is coordinated with dormant bolt, prevents lower locating piece 2 and upper locating piece 5 from translation and torsion occurring.
Described first spacing 61 and the lower end of second spacing 62 are provided with cylindrical guide protrusions, first limit
Position post 11 with the circular hole that is engaged with respective cylindrical guide protrusions is respectively arranged with the top of the second limited post 13, set to limit
The standby displacement for pushing.
The operating process of the high accuracy rubber bushing positioning hanger press-in device that the present embodiment is provided and operation principle are concrete
It is as follows：
（1）, be bolted upper base plate 6 and lower seat board 1 be attached with equipment；
（2）, be bolted lower locating piece 2 and lower seat board 1, be bolted locating piece 5 and upper base plate 6, by
Internal boss 23 and limited block 22 in lower locating piece 2 determines the placement orientation of positioning table 3；
（3）, the little hanger 45 of rubber bushing 4 is put in the top rectangular groove 52, so that it is determined that little hanger 45
X, Y-direction, the embedded Magnet of Magnet installing hole 51 suck little hanger 45 automatically, limit the axial displacement of little hanger 45；
（4）, rubber bushing 4 is placed on the positioning table 3, lead column 33 is inserted into the gold of rubber bushing 4 from the bottom up
In category inner tube 44, the accurately positioning rubber bushing of bushing rubber location structure 32, and guarantee rubber bushing during press-fiting
There is no translation and torsion；
（5）, under external equipment effect move down upper base plate 6, drive in little hanger 45 press-in target bushing, by the first limit
Position post 12, the second limited post 13, and first spacing 61, second spacing 63 determine push displacement, prevent pressure it is not in place
With the phenomenon for pressing through；The side rectangular recess 31 and limited block 22 of positioning table 3 coordinates, it is ensured that positioning table 3 is not translated and turned round
Turn；
（6）, make to move on upper base plate 6 by equipment, driven by the Magnet that Magnet installing hole 51 is embedded and be pressed into little hanger
Move on 45 rubber bushing；
（7）, manually limited block 22 is unclamped, take out positioning table 3；
（8）, in bottom rectangle groove 21 that big hanger 41 is put in lower locating piece 2, driven under upper base plate 6 by equipment
Pressure, drive have been pressed into the target rubber bushing of little hanger 41 and have moved down, and big hanger 45 is pressed in target bushing；
（7）, make to move on upper base plate 6 by equipment, take out rubber bushing 4；
（8）, complete be pressed into work.
The above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not to the present invention
Embodiment restriction.For those of ordinary skill in the field, can also make on the basis of the above description
The change or variation of other multi-forms.There is no need to be exhaustive to all of embodiment.It is all the present invention
Any modification, equivalent and improvement made within spirit and principle etc., should be included in the protection of the claims in the present invention
Within the scope of.
Claims (10)
1. a kind of high-precision rubber bushing positions hanger press-in device, it is characterised in that from the bottom to top including lower seat board (1),
Lower locating piece (2), positioning table (3), upper locating piece (5), upper base plate (6), in cylinder, bottom leads to described lower locating piece (2)
Cross and be bolted on the lower seat board (1), top is centrally located the taper type matched with the bottom of the positioning table (3)
Mounting groove, the bottom of the mounting groove have been centrally located bottom rectangle groove (21), and the bottom of the mounting groove is embedded with annular
Stair-stepping internal boss, the circumferentially arranged positioning having for positioning table (3) position in the top of the lower locating piece (2) are filled
Put；In circular platform type, bottom is engaged described positioning table (3) with the mounting groove, and side is provided with and the positioner phase
The side rectangular recess (31) of cooperation, top have been centrally located bushing rubber location structure (32) and lead column (33)；Described
In cylinder, its one end upward is bolted on upper base plate (6) lower surface upper locating piece (5), and lower end is centrally located
There is top rectangular groove (52).
2. high-precision rubber bushing according to claim 1 positions hanger press-in device, it is characterised in that described peace
The bottom of tankage and the positioning table (3) is in truncated cone.
3. high-precision rubber bushing according to claim 1 positions hanger press-in device, it is characterised in that the positioning
Device includes limited block (22), and described limited block (22) is fixed by screws in the radial direction opened up at the top of lower locating piece (2)
In groove.
4. high-precision rubber bushing according to claim 1 positions hanger press-in device, it is characterised in that：It is described fixed
Position block (5) one end directed downwardly is additionally provided with Magnet installing hole (51), is put into for adsorbing hanger in the Magnet installing hole (51)
(41) Magnet.
5. high-precision rubber bushing according to claim 1 positions hanger press-in device, it is characterised in that：Under described
It is separately provided for the bow-shaped recess of lower locating piece (2) and upper locating piece (5) is installed on seat board (1) and upper base plate (6), it is described
The arch boss matched with corresponding bow-shaped recess is respectively arranged with lower seat board (1) and upper base plate (6).
6. high-precision rubber bushing according to claim 1 positions hanger press-in device, it is characterised in that：Under described
Seat board (1) including base plate (12), be vertically arranged in first limited post (11) and the second limited post of the base plate (12) upper surface
(13), first limited post (11) is connected with base plate (12) by bolt with the second limited post (13).
7. high-precision rubber bushing according to claim 6 positions hanger press-in device, it is characterised in that：Described is upper
Seat board (6) including top board (62), be vertically arranged in the first spacing head (61) and the second spacing head of the top board (62) lower surface
(63), the described first spacing head (61) is connected with top board (62) by bolt and spacing with described first with the second spacing head (63)
Post (11) and the second limited post (13) are relative two-by-two.
8. high-precision rubber bushing according to claim 7 positions hanger press-in device, it is characterised in that：Described
The lower end of one spacing head (61) and the second spacing head (63) is provided with cylindrical guide protrusions, first limited post (11) and the
Two limited posts are respectively arranged with the circular hole being engaged with respective cylindrical guide protrusions at the top of (13).
9. high-precision rubber bushing according to claim 7 positions hanger press-in device, it is characterised in that：Described top
Plate (62) is separately provided for being connected the arc-shaped slot of external equipment with the edges at two ends of base plate (12).
10. high-precision rubber bushing according to claim 9 positions hanger press-in device, it is characterised in that：The company
The mode for connecing includes bolt connection, welding and magnet adsorption.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621126626.8U CN206105738U (en) | 2016-10-17 | 2016-10-17 | Rubber bush location of high accuracy is hung auris pressure and is gone into device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621126626.8U CN206105738U (en) | 2016-10-17 | 2016-10-17 | Rubber bush location of high accuracy is hung auris pressure and is gone into device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206105738U true CN206105738U (en) | 2017-04-19 |
Family
ID=58529995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621126626.8U Withdrawn - After Issue CN206105738U (en) | 2016-10-17 | 2016-10-17 | Rubber bush location of high accuracy is hung auris pressure and is gone into device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206105738U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106346412A (en) * | 2016-10-17 | 2017-01-25 | 华南理工大学 | High-accuracy rubber bushing positioning lifting lug pressing-in device |
| CN110370222A (en) * | 2019-07-19 | 2019-10-25 | 中车青岛四方机车车辆股份有限公司 | A kind of positioning and guiding press-loading apparatus and method drawing pole socket |
-
2016
- 2016-10-17 CN CN201621126626.8U patent/CN206105738U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106346412A (en) * | 2016-10-17 | 2017-01-25 | 华南理工大学 | High-accuracy rubber bushing positioning lifting lug pressing-in device |
| CN110370222A (en) * | 2019-07-19 | 2019-10-25 | 中车青岛四方机车车辆股份有限公司 | A kind of positioning and guiding press-loading apparatus and method drawing pole socket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170419 Effective date of abandoning: 20180413 |
|
| AV01 | Patent right actively abandoned |