CN106216529A - A kind of rotary tapered wedge rotary steering axle sleeve mechanism - Google Patents
A kind of rotary tapered wedge rotary steering axle sleeve mechanism Download PDFInfo
- Publication number
- CN106216529A CN106216529A CN201610692895.9A CN201610692895A CN106216529A CN 106216529 A CN106216529 A CN 106216529A CN 201610692895 A CN201610692895 A CN 201610692895A CN 106216529 A CN106216529 A CN 106216529A
- Authority
- CN
- China
- Prior art keywords
- rotary
- guide pin
- pin bushing
- axis hole
- installation 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
- B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The invention discloses a kind of rotary tapered wedge rotary steering axle sleeve mechanism, including rotary sleeve and guide pin bushing, described rotary sleeve includes shaft sleeve installation seat and is located at the spacing defelctor apron above shaft sleeve installation seat, being provided with axis hole between top and the bottom of spacing defelctor apron of described shaft sleeve installation seat, described guide pin bushing is located in axis hole.This rotary tapered wedge rotary steering axle sleeve mechanism structure is reasonable in design, the design of Split rotary axle sleeve facilitates wedge to remove and install, guide pin bushing compares only half with tradition guide pin bushing, only guide pin bushing is had to guide in guide range, cost-effective, and resistance when can effectively reduce rotation, the motion of whole rotating mechanism can be made more smooth and easy.
Description
Technical field
The present invention relates to rotary tapered wedge technical field, especially relate to a kind of rotary tapered wedge rotary steering axle sleeve mechanism.
Background technology
The rotary sleeve of tradition rotary tapered wedge is integral type at present, and screw and pin by front are fixed, and centre is put
Entering the rotary guide sleeve of standard, and resetting block upper guide post coordinates the rotation realizing resetting block, this kind of structure is when resetting block is dismantled
Cumbersome, it is necessary first to the spiral pin of rotary sleeve to be followed closely and removes, then need the rotary shaft on integral lifting resetting block and both sides
Set, causes wedge dismounting trouble, and rotary sleeve easily comes off, when causing the damage of rotary sleeve or drop when lifting
Cause the injury of mold component and personnel.
Summary of the invention
Not enough for prior art, the technical problem to be solved is to provide a kind of rotary tapered wedge rotary steering axle
Set mechanism, removes and installs the purpose of simplicity reaching to realize wedge.
In order to solve above-mentioned technical problem, the technical solution adopted in the present invention is:
This rotary tapered wedge rotary steering axle sleeve mechanism, including rotary sleeve and guide pin bushing, described rotary sleeve includes that axle sleeve is pacified
Fill seat and be located at the spacing defelctor apron above shaft sleeve installation seat, under the top of described shaft sleeve installation seat and spacing defelctor apron
Being provided with axis hole between portion, described guide pin bushing is located in axis hole.
Further, the cross section of described guide pin bushing is semicircle, and guide pin bushing is located on shaft sleeve installation seat, the opening upwards of guide pin bushing.
Described shaft sleeve installation seat is provided with the fixing hole for fixing on die ontology.
Described spacing defelctor apron is provided with the installing hole for being arranged on shaft sleeve installation seat.
Described axis hole includes upper half axis hole and lower half axis hole, and upper half axis hole is located at the bottom of spacing defelctor apron, lower semiaxis
Hole is located at the top of shaft sleeve installation seat.
The described bottom surface of spacing defelctor apron matches with the upper surface of guide pin bushing.
The opening size of described upper half axis hole is less than the opening size of lower half axis hole.
The present invention compared with prior art, has the advantage that this rotary tapered wedge rotary steering axle sleeve mechanism structure designs
Rationally, the design of Split rotary axle sleeve facilitates wedge to remove and install, and guide pin bushing compares only half with tradition guide pin bushing, is only guiding model
Guide pin bushing is had to guide in enclosing, cost-effective, and resistance when can effectively reduce rotation, the motion of whole rotating mechanism can be made more smooth and easy.
Accompanying drawing explanation
Content expressed by width accompanying drawing each to this specification and the labelling in figure are briefly described below:
Fig. 1 is guideway mechanism structure schematic diagram of the present invention.
Fig. 2 is guideway mechanism of the present invention sectional view.
In figure: the most spacing defelctor apron, 101. installing holes, 2. shaft sleeve installation seat, 201. fixing holes, 3. guide pin bushing.
Detailed description of the invention
Below against accompanying drawing, by the description to embodiment, the detailed description of the invention of the present invention is made further details of
Explanation.
As depicted in figs. 1 and 2, this rotary tapered wedge rotary steering axle sleeve mechanism, including rotary sleeve and guide pin bushing 3, rotary shaft
Set uses split design, and the rotary sleeve of conventional monolithic is divided into upper and lower two parts, and rotary sleeve includes shaft sleeve installation seat 2 He
It is located at the spacing defelctor apron 1 above shaft sleeve installation seat, the upper end face of shaft sleeve installation seat and the bottom surface phase of spacing defelctor apron
Coordinating, be provided with axis hole between top and the bottom of spacing defelctor apron of shaft sleeve installation seat, guide pin bushing 3 is located in axis hole.
Axis hole includes that upper half axis hole and lower half axis hole, upper half axis hole and lower half axis hole are semicircle, and upper half axis hole is located at
The bottom of spacing defelctor apron 1, lower half axis hole is located at the top of shaft sleeve installation seat 2, and upper half axis hole is positioned at just going up of lower half axis hole
Side, guide pin bushing is located in lower half axis hole.
Meet and can facilitate again installing/dismounting while using requirement, first guide pin bushing and shaft sleeve installation seat are arranged on during installation
On die ontology, now top is open, thus can individually install wedge slide block, when wedge slide block installs
After more spacing defelctor apron is arranged on shaft sleeve installation seat；During dismounting too, when dismounting only with spacing defelctor apron
Dismantle, it is possible to single dismounting wedge slide block, thus can effectively solve to need and oblique during the dismounting of all-in-one-piece axle sleeve
Slider wedge is dismantled together, the most bothersome problem being also easy to accident occur.
Shaft sleeve installation seat 2 is provided with the fixing hole 201 for fixing on die ontology.Spacing defelctor apron 1 is provided with use
In the installing hole 101 being arranged on shaft sleeve installation seat.Wherein, fixing hole 201 and installing hole 101 are counter sink, fixing hole 201
Being two, two fixing holes 201 lay respectively at the both sides of lower half axis hole, fixing reliable.
The cross section of guide pin bushing 3 is semicircle, and only traditional guide pin bushing bottom half compared with traditional guide pin bushing, only at guide range
Guide pin bushing is inside had to guide, cost-effective, it is also possible to effective reduces resistance when rotating；Guide pin bushing is located on shaft sleeve installation seat, i.e. leads
Set is arranged in lower half axis hole, the opening upwards of guide pin bushing.
The opening size of upper half axis hole is less than the opening size of lower half axis hole, and the opening size of guide pin bushing is less than upper half axis hole
Opening size, the bottom surface of spacing defelctor apron matches with the upper surface of guide pin bushing, compresses guide pin bushing by spacing defelctor apron
Upper surface, utilizes self structure to position guide pin bushing, and guide pin bushing location is reliable.
Above in conjunction with accompanying drawing, the present invention is exemplarily described, it is clear that the present invention implements not by aforesaid way
Restriction, as long as have employed the design of the present invention and the improvement of various unsubstantialities that technical scheme is carried out, or the most improved will
Design and the technical scheme of the present invention directly apply to other occasion, all within protection scope of the present invention.
Claims (7)
1. a rotary tapered wedge rotary steering axle sleeve mechanism, including rotary sleeve and guide pin bushing, it is characterised in that: described rotary sleeve
Including shaft sleeve installation seat and be located at the spacing defelctor apron above shaft sleeve installation seat, the top of described shaft sleeve installation seat is led with spacing
Being provided with axis hole between the bottom of cover plate, described guide pin bushing is located in axis hole.
2. as claimed in claim 1 rotary tapered wedge rotary steering axle sleeve mechanism, it is characterised in that: the cross section of described guide pin bushing is semicircle
Shape, guide pin bushing is located on shaft sleeve installation seat, the opening upwards of guide pin bushing.
3. as claimed in claim 1 rotary tapered wedge rotary steering axle sleeve mechanism, it is characterised in that: described shaft sleeve installation seat is provided with
For fixing the fixing hole on die ontology.
4. as claimed in claim 1 rotary tapered wedge rotary steering axle sleeve mechanism, it is characterised in that: set on described spacing defelctor apron
There is the installing hole for being arranged on shaft sleeve installation seat.
5. as claimed in claim 1 rotary tapered wedge rotary steering axle sleeve mechanism, it is characterised in that: described axis hole includes upper half axis hole
With lower half axis hole, upper half axis hole is located at the bottom of spacing defelctor apron, and lower half axis hole is located at the top of shaft sleeve installation seat.
6. as claimed in claim 2 rotary tapered wedge rotary steering axle sleeve mechanism, it is characterised in that: under described spacing defelctor apron
Match with the upper surface of guide pin bushing in bottom surface.
7. as claimed in claim 5 rotary tapered wedge rotary steering axle sleeve mechanism, it is characterised in that: the open-mouth ruler of described upper half axis hole
The very little opening size less than lower half axis hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610692895.9A CN106216529A (en) | 2016-08-19 | 2016-08-19 | A kind of rotary tapered wedge rotary steering axle sleeve mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610692895.9A CN106216529A (en) | 2016-08-19 | 2016-08-19 | A kind of rotary tapered wedge rotary steering axle sleeve mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106216529A true CN106216529A (en) | 2016-12-14 |
Family
ID=57553516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610692895.9A Pending CN106216529A (en) | 2016-08-19 | 2016-08-19 | A kind of rotary tapered wedge rotary steering axle sleeve mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106216529A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1110234A (en) * | 1997-06-26 | 1999-01-19 | Toyota Motor Corp | Press die |
| CN201346600Y (en) * | 2009-01-19 | 2009-11-18 | 奇瑞汽车股份有限公司 | Rotary tapered wedge for mold |
| CN102836924A (en) * | 2012-09-04 | 2012-12-26 | 安徽江淮汽车股份有限公司 | Rotational wedge mechanism |
| CN202779474U (en) * | 2012-09-25 | 2013-03-13 | 河北金环模具有限公司 | Car covering part rotary inclined wedge die |
| CN103934368A (en) * | 2014-04-09 | 2014-07-23 | 安徽江淮汽车股份有限公司 | Rotating wedge side shaping mold |
| CN204620860U (en) * | 2015-05-06 | 2015-09-09 | 重庆长安汽车股份有限公司 | A kind of side flanging mechanism of stamping die of automotive covering part |
| CN105626694A (en) * | 2015-12-23 | 2016-06-01 | 中海阳能源集团股份有限公司 | Splitting type oil-free bearing and use method thereof |
-
2016
- 2016-08-19 CN CN201610692895.9A patent/CN106216529A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1110234A (en) * | 1997-06-26 | 1999-01-19 | Toyota Motor Corp | Press die |
| CN201346600Y (en) * | 2009-01-19 | 2009-11-18 | 奇瑞汽车股份有限公司 | Rotary tapered wedge for mold |
| CN102836924A (en) * | 2012-09-04 | 2012-12-26 | 安徽江淮汽车股份有限公司 | Rotational wedge mechanism |
| CN202779474U (en) * | 2012-09-25 | 2013-03-13 | 河北金环模具有限公司 | Car covering part rotary inclined wedge die |
| CN103934368A (en) * | 2014-04-09 | 2014-07-23 | 安徽江淮汽车股份有限公司 | Rotating wedge side shaping mold |
| CN204620860U (en) * | 2015-05-06 | 2015-09-09 | 重庆长安汽车股份有限公司 | A kind of side flanging mechanism of stamping die of automotive covering part |
| CN105626694A (en) * | 2015-12-23 | 2016-06-01 | 中海阳能源集团股份有限公司 | Splitting type oil-free bearing and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161214 |
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| RJ01 | Rejection of invention patent application after publication |