CN107486812A - Guide extracting apparatus - Google Patents
Guide extracting apparatus Download PDFInfo
- Publication number
- CN107486812A CN107486812A CN201611223665.4A CN201611223665A CN107486812A CN 107486812 A CN107486812 A CN 107486812A CN 201611223665 A CN201611223665 A CN 201611223665A CN 107486812 A CN107486812 A CN 107486812A
- Authority
- CN
- China
- Prior art keywords
- guide
- grip part
- extracting apparatus
- enforcement division
- 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.)
- Pending
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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
- B25B27/0035—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for motor-vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention provides a kind of guide extracting apparatus, guide extracting apparatus includes：Grip part；Enforcement division, enforcement division are movably disposed on grip part；Bulge portion, is arranged on grip part, and enforcement division, which has, is moved to the portion of bulging so as to the first operating position that the portion of bulging bulges and pass through and away from second operating position in the portion that bulges.Apply the technical scheme of the present invention, to solve the problems, such as dimensional accuracy that guide extracting apparatus of the prior art is easily destroyed bottom outlet.
Description
Technical field
The present invention relates to set pin sleeve to dismount technical field, in particular to a kind of guide extracting apparatus.
Background technology
In automotive field, " heart " of the engine as automobile, the quality of its performance directly affects the quality of automobile.Start
The capability and performance of machine depends not only on structure design, while also depends on main parts size cylinder body technology and mounting technology.In order to
Ensure the quality of engine, in addition to needing to ensure the workmanship of the reasonability of structure design, correctness and parts, also need
Ensure assembly technology.
, it is necessary to dismantle set pin sleeve in the processing of engine and assembling process.Currently used set pin sleeve dismounting side
Method, with clamping and positioning guide, then rotates pliers until set pin sleeve is extracted generally using Flat plierses.Using such a mode
During carrying out set pin sleeve extraction, if hand overexerts, the dimensional accuracy of bottom outlet can be destroyed.
The content of the invention
The present invention provides a kind of guide extracting apparatus, and bottom outlet is easily destroyed to solve guide extracting apparatus of the prior art
Dimensional accuracy problem.
The invention provides a kind of guide extracting apparatus, guide extracting apparatus includes：Grip part；Enforcement division, enforcement division can
It is movably arranged on grip part；Bulge portion, is arranged on grip part, and enforcement division, which has, is moved to the portion of bulging so that the portion that bulges is swollen
The first operating position for rising and pass through and away from second operating position in portion of bulging.
Further, the portion of bulging is removably disposed on grip part.
Further, connecting hole is provided with grip part, the portion that bulges is threadedly coupled with connecting hole, and enforcement division is movably set
Put in connecting hole.
Further, connecting hole includes the first hole section and the second hole section that ladder is set, and screw thread is provided with the first hole section
Section, the portion that bulges is connected with the first hole section.
Further, enforcement division is threadedly coupled with the second hole section of grip part.
Further, the portion of bulging includes：Connecting tube, one end of connecting tube are threadedly coupled with connecting hole；Elastic jacket, set
Connected in the other end of connecting tube, and with connecting tube；Wherein, when enforcement division is moved to the first operating position, enforcement division, which passes through, to be connected
Take over and be located in elastic jacket, elastic jacket is bulged.
Further, elastic jacket includes：Base portion, base portion are connected in connecting tube, are the first accommodating chamber in base portion；And
Bulge, bulge are connected on base portion, are the second accommodating chamber communicated with the first accommodating chamber, the outside of bulge in bulge
It is connected on the inwall of guide.
Further, first through hole and the second through hole are provided with elastic jacket, first through hole is arranged at base portion close to holding
The one end in portion is held, the second through hole is arranged at the one end of bulge away from grip part.
Further, the section configuration of elastic jacket is Y shape.
Further, guide extracting apparatus also includes：Protective case, it is arranged in connecting tube, and positioned at the close of connecting tube
One end of grip part；Back-up ring, back-up ring are arranged in connecting tube, and are located at side of the protective case away from elastic jacket.
Apply the technical scheme of the present invention, by the way that guide extracting apparatus to be configured to include grip part, enforcement division and bulge
Portion, enforcement division, which has, is moved to the portion of bulging so as to the first operating position that the portion of bulging bulges and pass through and the away from the portion that bulges
Two operating positions, when enforcement division is moved to operating position, mutually it is fixedly clamped by the portion of bulging and the endoporus of guide, then to swollen
The portion of rising applies vertically upward active force so that the guide being mutually fixedly clamped therewith to be extracted from the bottom outlet of engine, this
Kind mode is mutually fixedly clamped by the portion of bulging and the endoporus of guide, because cooperation area between the two is larger, so as to carry out
Stress is more uniform during the extraction operation of guide, the bottom outlet dimensional accuracy of engine will not be damaged, and then can improve hair
The assembly precision of motivation.
Brief description of the drawings
The Figure of description for forming the part of the application is used for providing a further understanding of the present invention, and of the invention shows
Meaning property embodiment and its illustrate be used for explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 shows the structural representation of the guide extracting apparatus provided according to embodiments of the present invention.
Wherein, above-mentioned accompanying drawing marks including the following drawings：
10th, grip part；11st, fixing hole；20th, enforcement division；30th, bulge portion；31st, connecting tube；32nd, elastic jacket；40th, protect
Set；50th, back-up ring；60th, guide.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Below
Description only actually at least one exemplary embodiment is illustrative, is never used as to the present invention and its application or makes
Any restrictions.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of protection of the invention.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
Unless specifically stated otherwise, the part and positioned opposite, the digital table of step otherwise illustrated in these embodiments
Do not limited the scope of the invention up to formula and numerical value.Simultaneously, it should be appreciated that for the ease of description, each portion shown in accompanying drawing
The size divided not is to be drawn according to the proportionate relationship of reality.For technology, side known to person of ordinary skill in the relevant
Method and equipment may be not discussed in detail, but in the appropriate case, the technology, method and apparatus should be considered as authorizing explanation
A part for book.In shown here and discussion all examples, any occurrence should be construed as merely exemplary, and
Not by way of limitation.Therefore, the other examples of exemplary embodiment can have different values.It should be noted that：Similar label
Similar terms is represented in following accompanying drawing with letter, therefore, once it is defined in a certain Xiang Yi accompanying drawing, then subsequent attached
It need not be further discussed in figure.
In the description of the invention, it is to be understood that the noun of locality such as " forward and backward, upper and lower, left and right ", " laterally, vertical,
Vertically, orientation or position relationship indicated by level " and " top, bottom " etc. are normally based on orientation or position shown in the drawings and closed
System, it is for only for ease of the description present invention and simplifies description, in the case where not making opposite explanation, these nouns of locality do not indicate that
There must be specific orientation with the device or element for implying meaning or with specific azimuth configuration and operation, therefore can not manage
Solve as limiting the scope of the invention；The noun of locality " inside and outside " refers to relative to inside and outside each part profile in itself.
For the ease of description, space relative terms can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be appreciated that space relative terms are intended to comprising the orientation except device described in figure
Outside different azimuth in use or operation.For example, if the device in accompanying drawing is squeezed, it is described as " in other devices
It will be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and
And respective explanations are made to the relative description in space used herein above.
Furthermore, it is necessary to explanation, limits parts, it is only for be easy to using the word such as " first ", " second "
Corresponding parts to be distinguished, do not have Stated otherwise such as, above-mentioned word does not have particular meaning, therefore it is not intended that to this
The limitation of invention protection domain.
As shown in figure 1, a kind of guide extracting apparatus is provided according to a particular embodiment of the invention, the guide extracting apparatus
Including grip part 10, enforcement division 20 and the portion 30 that bulges, wherein, enforcement division 20 is movably disposed on grip part 10, and bulge portion
30 are arranged on grip part 10, enforcement division 20 have be moved to the portion of bulging 30 so that the first operating position for bulging of the portion 30 that bulges with
And pass through and away from second operating position in portion 30 of bulging.
Using such a configuration mode, by the way that guide extracting apparatus to be configured to include grip part 10, enforcement division 20 and bulge
Portion 30, enforcement division 20, which has, is moved to the portion of bulging 30 so as to the first operating position that the portion 30 that bulges bulges and pass through and away from swollen
Second operating position in portion 30 is played, when enforcement division 20 is moved to the second operating position by the first operating position, passes through the portion of bulging
30 are mutually fixedly clamped with the endoporus of guide 60, then apply vertically upward active force to the portion of bulging 30 with will phase therewith
The guide 60 being fixedly clamped is extracted from the bottom outlet of engine, and such a mode is mutually clamped by the portion of bulging 30 and the endoporus of guide 60
It is fixed,, will not be right so as to which when carrying out the extraction operation of guide 60, stress is more uniform because cooperation area between the two is larger
The bottom outlet dimensional accuracy of engine damages, and then can improve the assembly precision of engine.
Further, then such a mode rotates relative in the prior art by Flat plierses with clamping and positioning guide
Pliers is for the mode for extracting set pin sleeve, due to passing through clamping force when Flat plierses clamp guide in the prior art
It is uneven, therefore easily slip out of the hand to cause personal injury to operator.And the present invention by the portion of bulging 30 bulge with guide
Hole is mutually fixedly clamped, then the portion of bulging is applied vertically upward active force with by the guide being mutually fixedly clamped therewith from
Extracted in the bottom outlet of engine, such a mode stress is more uniform, safe and easy operation.
In the present invention, extraction operation is carried out to the guide with different diameter of bores in order to realize, will can bulge portion 30
It is configured to be removably disposed on grip part 10.Using such a configuration mode, for the pin with different diameter of bore sizes
Set 60, portion 30 can be bulged to expand the use range of guide extracting apparatus by change different sizes.Such a mode
Drastically increase the using flexible degree of guide extracting apparatus.
Specifically, when the diameter of bore of guide is larger, the larger-size portion 30 that bulges can be selected, passes through the portion that will bulge
30 are fixedly connected with grip part 10, and enforcement division 20 moves to be bulged with the portion 30 that will bulge, and bulge portion 30 and the endoporus of guide 60 folds
Fasten, the guide 60 for then applying vertically upward active force to the portion of bulging 30 will mutually be fixedly clamped therewith is from hair
Extracted in the bottom outlet of motivation, so as to realize that the extraction of the guide 60 larger to diameter of bore operates.When the endoporus of guide is straight
When footpath is smaller, the less portion 30 that bulges of size can be selected, portion 30 is fixedly connected with grip part 10 by that will bulge, enforcement division 20
Movement is bulged with the portion 30 that will bulge, and bulge portion 30 and the endoporus of guide 60 are mutually fixedly clamped, and then the portion of bulging 30 is applied along erecting
Nogata to upward active force so that the guide being mutually fixedly clamped therewith 60 to be extracted from the bottom outlet of engine, so as to realize
The extraction operation of the guide 60 larger to diameter of bore.
Further, in the present invention, can will as shown in figure 1, in order to realize being detachably connected for grip part and the portion of bulging
Connecting hole is provided with grip part 10, the portion 30 that bulges is threadedly coupled with connecting hole, and enforcement division 20 is movably disposed at connecting hole
It is interior.Such a mode is simple, easy, and the connection between grip part 10 and the portion 30 that bulges is reliable, passes through the portion of bulging 30 and connecting hole
Threaded connection, so as to the replacing in the convenient portion 30 that bulges for carrying out different sizes.
In the present invention, can be by the connecting hole on grip part 10 in order that the structure for obtaining guide extracting apparatus is compacter
The first hole section and the second hole section for including ladder setting are configured to, is provided with thread segment in the first hole section, bulge portion 30 and first
Hole section connects.Further, in order to realize movement of the enforcement division 20 on grip part 10, enforcement division 20 can be configured to and be gripped
The second hole section threaded connection in portion 10.Wherein, be provided with screw thread on the part-structure of the second hole section, the external screw thread of enforcement division 20 with
Internal thread in second hole section of grip part 10 is in mating connection, to realize movement of the enforcement division 20 on grip part 10.It is such a
Mode is simple, easy, can ensure the relative motion between enforcement division 20 and grip part 10.
Specifically, as shown in figure 1, in the present invention, the portion 30 that will can bulge is configured to include connecting tube 31 and elastic jacket
32, one end of connecting tube 31 is threadedly coupled with connecting hole, and elastic jacket 32 is arranged on the other end of connecting tube 31, and and connecting tube
31 connections, wherein, when enforcement division 20 is moved to the first operating position, enforcement division 20 is through connecting tube 31 and is located at elastic jacket 32
It is interior, elastic jacket 32 is bulged.
Using such a configuration mode, by being threadedly coupled in one end of connecting tube 31 with connecting hole, and by elastic jacket 32
The other end of connecting tube 31 is arranged on, and is connected with connecting tube 31, portion 30 is fixedly installed on grip part 10 so as to bulge
On.When needing to carry out the extraction operation of guide 60, the first operating position is moved on grip part 10 by enforcement division 20, held
Row portion 20 bulges elastic jacket 32 through connecting tube 31 and in the elastic jacket 32, the portion 30 that bulges bulge with guide
Endoporus is fixedly clamped, the guide for then applying vertically upward active force to the portion of bulging 30 will mutually be fixedly clamped therewith
60 extract from the bottom outlet of engine.
Further, in the present invention, elastic jacket 32 can be configured to include base portion and bulge, wherein, base portion connects
It is connected in connecting tube 31, is the first accommodating chamber in base portion, bulge is connected on base portion, is and the first accommodating chamber phase in bulge
The second logical accommodating chamber, it is connected on the inwall of guide on the outside of bulge.
Using such a configuration mode, elastic jacket 32 can be connected with connecting tube 31 by base portion, carrying out guide 60
Extraction operation when, enforcement division 20 sequentially passes through the first accommodating chamber and the second accommodating chamber, and enforcement division 20 is moved to the first working position
Put so that bulge to be bulged, be connected on the outside of bulge on the inwall of guide, enforcement division 20 continues action with by the first work
Position is moved to the second operating position, now can apply vertically upward active force to the portion of bulging 30 that will fold therewith
The guide 60 fastened is extracted from the bottom outlet of engine.
Further, accommodating chamber may be configured as through hole, be provided with first through hole and the second through hole on elastic jacket 32, and first
Through hole is arranged at base portion close to one end of grip part 10, and the second through hole is arranged at the one end of bulge away from grip part 10.Specifically
Ground a, as shown in figure 1, specific embodiment as the present invention, can be arranged to Y shape by the section configuration of elastic jacket 32.
Further, in the present invention, in order to prevent enforcement division 20 from being touched in motion process between miscellaneous part
Hit, guide extracting apparatus can be configured to also include the protective case 40 being arranged in connecting tube 31, protective case 40 is located at connecting tube
One end of 31 close grip part 10.
Using such a configuration mode, the motion that protective case 40 can be to enforcement division 20 is necessarily oriented to, to prevent enforcement division
20 collide in motion process between miscellaneous part, so as to improve the assembly precision of guide extracting apparatus and using the longevity
Life.
Further, can be by pin for the fit precision and mounting stability that ensure grip part 10 between the portion 30 that bulges
Set extracting apparatus is configured to also include back-up ring 50, and back-up ring 50 is arranged in connecting tube 31, and positioned at protective case 40 away from elastic clip
The side of set 32.
In the present invention, in order to facilitate the fixation of grip part 10, fixing hole 11 can will be provided with the side wall of grip part 10.
Further, in the present invention, in order to improve the clamping firmness between the portion of bulging 30 and guide 60, will can bulge
The surface in portion 30 is provided with anti-skid structure.Specifically, it can use and go out decorative pattern using as anti-skid structure in the Surface Machining of the portion of bulging 30,
Such as laciniation, or skid resistant course is pasted on the surface in the portion of bulging 30, so as to increase between the portion of bulging 30 and guide 60
Frictional force.
Further understand to have to the present invention, 1 filled below in conjunction with the accompanying drawings with being extracted to guide provided by the present invention
Progress guide withdrawal process is put to be described in detail.
As shown in figure 1, guide extracting apparatus includes grip part 10, enforcement division 20, the portion 30 that bulges, protective case 40 and back-up ring
50, wherein, enforcement division 20 is movably disposed on grip part 10, and the portion 30 that bulges is removably disposed on grip part 10, swollen
The surface for playing portion 30 is provided with anti-skid structure.Connecting hole is provided with grip part 10, connecting hole includes the first hole that ladder is set
Section and the second hole section, thread segment are provided with the first hole section, the portion 30 that bulges is threadedly coupled with the first hole section of connecting hole, enforcement division
20 are threadedly coupled with the second hole section of grip part 10.The portion 30 that bulges includes connecting tube 31 and elastic jacket 32, and elastic jacket 32 is set
The other end in connecting tube 31 is put, and is connected with connecting tube 31, one end of connecting tube 31 and the first hole section screw thread of connecting hole
Connection, when enforcement division 20 is moved to the first operating position, enforcement division 20, will through connecting tube 31 and in elastic jacket 32
Elastic jacket 32 bulges.Protective case 40 is arranged in connecting tube 31, and positioned at one end of the close grip part 10 of connecting tube 31.Gear
Circle 50 is arranged in connecting tube 31, and is located at side of the protective case 40 away from elastic jacket 32.
When needing to extract the guide 60 in engine from bottom outlet, select to close according to the diameter of bore of guide 60 first
The portion 30 that bulges of suitable size, and the portion 30 that will bulge is connected with the screw thread of grip part 10, wherein, the cascaded surface of protective case 40 and
Connecting tube 31 is engaged, and tight between the portion 30 that bulges to realize grip part 10 by the back-up ring 50 being arranged on protective case 40
Close secure fit.Wherein, enforcement division 20 is multi-diameter shaft, and the part that enforcement division 20 is engaged with grip part 10 is thread segment, is passed through
The thread segment of enforcement division 20 can be realized in mating connection with grip part 10, the top of enforcement division 20 be provided with hole, for side
Just movement of the enforcement division 20 on grip part 10, configurable handle carry out enforcement division 20 through the hole of the upper end of enforcement division 20 to facilitate
Rotating operation.
Specifically, a specific embodiment as the present invention, when carrying out the extraction operation of guide 60, held with holding
Portion 10 is held, and by rotational handle so that enforcement division 20 moves vertically downwards on grip part 10, until moving to the
One operating position.Acted on by enforcement division 20 so that the bulge of elastic jacket 32 to be strutted, due to the elastic clip in grip part 10
Cover 32 outer surfaces and be provided with anti-skid structure, therefore the clamping engagement of guide 60 and bulge can be realized.
Then, grip part 10 is unclamped, and is rotated further handle, so that enforcement division 20 continues to be moved downward to the second working position
Put, now enforcement division 20 is in contact with the bottom outlet of engine, in the process, because grip part 10 and the screw thread of enforcement division 20 coordinate
Connection, therefore when enforcement division 20 is in contact and is rotated further with bottom outlet, using the opposite direction active force of screw thread, gripping can be driven
Vertically the portion that bulges being threadedly coupled with it is vertically moved and then driven upwards in motion upwards, grip part 10 in portion 10
30 motions upwards, due to the portion of bulging 30 and the endoporus phase clamping engagement of guide 60, therefore with the upward motion in the portion of bulging 30, pin
The also motion upwards therewith of set 60, until guide 60 is extracted from bottom outlet.
After guide 60 is extracted from the bottom outlet of engine, with tight grip part 10 is held, opposite direction rotational handle is so as to hold
The vertically motion upwards of row portion 20, avoids position, initial position is recovered in the portion 30 that now bulges, and bulge portion 30 until moving to
It is separated with guide 60, so as to which guide 60 is separated from guide extracting apparatus, thus completes the extraction of guide 60
Operation.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (10)
1. a kind of guide extracting apparatus, it is characterised in that the guide extracting apparatus includes：
Grip part (10)；
Enforcement division (20), the enforcement division (20) are movably disposed on the grip part (10)；
Bulge portion (30), is arranged on the grip part (10), and the enforcement division (20), which has, is moved to the portion (30) that bulges
So as to the first operating position that the portion that bulges (30) bulges and pass through and away from second working position in the portion (30) that bulges
Put.
2. guide extracting apparatus according to claim 1, it is characterised in that the portion that bulges (30) is removably disposed in
On the grip part (10).
3. guide extracting apparatus according to claim 2, it is characterised in that be provided with connection on the grip part (10)
Hole, the portion that bulges (30) are threadedly coupled with the connecting hole, and the enforcement division (20) is movably disposed at the connecting hole
It is interior.
4. guide extracting apparatus according to claim 3, it is characterised in that the connecting hole includes first that ladder is set
Hole section and the second hole section, thread segment are provided with first hole section, the portion that bulges (30) is connected with first hole section.
5. guide extracting apparatus according to claim 4, it is characterised in that the enforcement division (20) and the grip part
(10) the second hole section threaded connection.
6. the guide extracting apparatus according to any one of claim 3 to 5, it is characterised in that the portion that bulges (30) bag
Include：
Connecting tube (31), one end of the connecting tube (31) are threadedly coupled with the connecting hole；
Elastic jacket (32), the other end of the connecting tube (31) is arranged on, and is connected with the connecting tube (31)；
Wherein, when the enforcement division (20) is moved to first operating position, the enforcement division (20) passes through the connecting tube
(31) and in the elastic jacket (32), the elastic jacket (32) is bulged.
7. guide extracting apparatus according to claim 6, it is characterised in that the elastic jacket (32) includes：
Base portion, the base portion are connected in the connecting tube (31), are the first accommodating chamber in the base portion；And
Bulge, the bulge are connected on the base portion, in the bulge for communicated with first accommodating chamber the
Two accommodating chambers, it is connected on the inwall of guide on the outside of the bulge.
8. guide extracting apparatus according to claim 7, it is characterised in that be provided with first on the elastic jacket (32)
Through hole and the second through hole, it is logical close to one end of the grip part (10), described second that the first through hole is arranged at the base portion
Hole is arranged at the one end of the bulge away from the grip part (10).
9. guide extracting apparatus according to claim 6, it is characterised in that the section configuration of the elastic jacket (32) is
Y shape.
10. guide extracting apparatus according to claim 6, it is characterised in that the guide extracting apparatus also includes：
Protective case (40), it is arranged in the connecting tube (31), and positioned at the close grip part of the connecting tube (31)
(10) one end；
Back-up ring (50), the back-up ring (50) are arranged in the connecting tube (31), and positioned at the protective case (40) away from described
The side of elastic jacket (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611223665.4A CN107486812A (en) | 2016-12-26 | 2016-12-26 | Guide extracting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611223665.4A CN107486812A (en) | 2016-12-26 | 2016-12-26 | Guide extracting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107486812A true CN107486812A (en) | 2017-12-19 |
Family
ID=60643333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611223665.4A Pending CN107486812A (en) | 2016-12-26 | 2016-12-26 | Guide extracting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107486812A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111299226A (en) * | 2020-03-26 | 2020-06-19 | 深圳市盛元半导体有限公司 | Cleaver cleaning device and method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0389589A1 (en) * | 1988-08-23 | 1990-10-03 | Peter H Dawe | A method and device for accurately positioning and aligning a guide sleeve into a bore of a cylinder head. |
| CN203752080U (en) * | 2014-03-31 | 2014-08-06 | 昌河飞机工业（集团）有限责任公司 | Device for taking out bush |
| CN204382215U (en) * | 2014-12-19 | 2015-06-10 | 福建省农业科学院畜牧兽医研究所 | The screw thread tube swelling that breaks revolves and gets device |
| CN205057945U (en) * | 2015-10-22 | 2016-03-02 | 福建正麒高纤科技股份有限公司 | Bush separator |
-
2016
- 2016-12-26 CN CN201611223665.4A patent/CN107486812A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0389589A1 (en) * | 1988-08-23 | 1990-10-03 | Peter H Dawe | A method and device for accurately positioning and aligning a guide sleeve into a bore of a cylinder head. |
| CN203752080U (en) * | 2014-03-31 | 2014-08-06 | 昌河飞机工业（集团）有限责任公司 | Device for taking out bush |
| CN204382215U (en) * | 2014-12-19 | 2015-06-10 | 福建省农业科学院畜牧兽医研究所 | The screw thread tube swelling that breaks revolves and gets device |
| CN205057945U (en) * | 2015-10-22 | 2016-03-02 | 福建正麒高纤科技股份有限公司 | Bush separator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111299226A (en) * | 2020-03-26 | 2020-06-19 | 深圳市盛元半导体有限公司 | Cleaver cleaning device and method |
| CN111299226B (en) * | 2020-03-26 | 2021-05-11 | 深圳市盛元半导体有限公司 | Cleaver cleaning device and method |
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Application publication date: 20171219 |
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| RJ01 | Rejection of invention patent application after publication |