CN106862846A - A kind of welder - Google Patents
A kind of welder Download PDFInfo
- Publication number
- CN106862846A CN106862846A CN201710267706.8A CN201710267706A CN106862846A CN 106862846 A CN106862846 A CN 106862846A CN 201710267706 A CN201710267706 A CN 201710267706A CN 106862846 A CN106862846 A CN 106862846A
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- CN
- China
- Prior art keywords
- base
- slide
- spiral shell
- shell shape
- block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0461—Welding tables
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a kind of welder, including bottom base, and it is arranged on the top base above the bottom base, and it is arranged on the welding table top for receiving workpiece above the top base, the welding table-board to right or left two ends and rear end are provided with blend stop, the first upward slide slot of oral area is provided with the top base, in first slide slot can left and right be glidingly provided with first and slide block, described first to slide and be provided with the second upward slide slot of oral area in block, front and rear second can be glidingly provided with second slide slot slide block, simple structure of the invention, low manufacture cost, it is easy to operate, overall structure safety and stability, welding table top can be realized in height and position, front and back position and right position are automatically adjusted, to meet the use demand of different crowd.
Description
Technical field
The present invention relates to welding technology field, more particularly to a kind of welder.
Background technology
Workpiece is needed to use welding table top when being welded, and workpiece is put on welding table top so as to facilitate workman to work
Part is welded, existing welding table top generally its highly for fixed, when being welded, the height of each workman, practise
Used grade all differs, and needs that the height for welding table top table top is heightened or turned down in welding, existing welding table top without
Method meets demand, and existing welding table top also cannot left-right and front-back welding table top table top is adjusted, needing adjustment
When, whole welding table top can only be moved, welding table top is overall toward all around promoting, so waste time and energy, it has not been convenient to operate.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of welder, and it can solve the problem that above-mentioned existing asking in the art
Topic.
To solve the above problems, the present invention is adopted the following technical scheme that：A kind of welder of the invention, including lower base
Seat and the top base that is arranged on above the bottom base and be arranged on above the top base for receiving workpiece
Welding table top, the welding table-board to right or left two ends and rear end are provided with blend stop, and it is upward to be provided with oral area in the top base
The first slide slot, in first slide slot can left and right be glidingly provided with first and slide block, described first slides and set in block
Be equipped with the second upward slide slot of oral area, in second slide slot can before and after glidingly be provided with second and slide block, described the
The first motor is provided with one left end for sliding in the middle part of trench bottom, the first spiral shell shape is connected with the main shaft of first motor
Bar, the first spiral shell shape bar is far connected to one end of first motor with the right-hand member rotatable engagement of first slide slot,
Described first slides block bottom is provided with the first spiral shell shape hole being connected with the first spiral shell shape bar screw thread, and described second slides
The second motor is provided with rear end in the middle part of trench bottom, the second spiral shell shape bar, institute are connected with the main shaft of second motor
The second spiral shell shape bar is stated far to be connected with the front end face rotatable engagement of second slide slot to one end of second motor, it is described
Second slides block bottom is provided with the second spiral shell shape hole being connected with the second spiral shell shape bar screw thread, the bottom of the top base
Circular telescopic cover is provided with the position of face outer ring, is provided with the top surface of the bottom base for receiving the circular telescopic cover
Circular shrinkage hole, is additionally provided with the jack-up sub-assembly for top base described in upward jack-up on the top surface of the bottom base, it is described under
Pedestal outer ring is provided with notch at bottom.
Used as preferred technical scheme, the jack-up sub-assembly includes three oil pressure jacking systems, the oil pressure jack-up dress
Put that the aerostatic press including being arranged in the bottom base and lower end are connected with the aerostatic press and upper end is above the lower base
The seat oil pressure jack-up bar connected with the bottom face of the top base, is provided with the bottom base for fixing the oil pressure jack-up
The solid chamber of the dress of device.
Used as preferred technical scheme, the circular telescopic cover is manufactured by soft continuous part, and the circular telescopic cover is deposited in institute
State in circular shrinkage hole.
Used as preferred technical scheme, the bottom base, top base are cylinder, and the top base, first slide block
The top surface for sliding block with second is flushed and can slide mating connection with the welding table top.
Used as preferred technical scheme, the difference of first slide slot and the described first length for sliding block is equal to described the
Two slide slots and described second slide block width difference, the first spiral shell shape bar is identical with the diameter of the second spiral shell shape bar.
The beneficial effects of the invention are as follows：
1. oil pressure jack-up bar oscilaltion is operated so that by controlling aerostatic press, it is upper and lower by oil pressure jack-up bar ejection top base
Lifting, i.e. ejection welding table top oscilaltion reach the suitable height and position of user, to meet the height position of different users
Demand is put, the stationarity of top base oscilaltion is increased by three oil pressure jacking systems, also increase oil pressure jacking system
Ejection force, circular telescopic cover also oscilaltion is driven while top base oscilaltion, and circular telescopic cover is in three oil
Bear down on one the outer ring of lifting device, therefore dust-separation is played a part of to three oil pressure jacking systems by circular telescopic cover and protect, with this
To meet oscilaltion regulation of the needs to welding table surface height position, use need of the different users to height and position are met
Ask.
2. drive first to slide block side-to-side movement by controlling the first motor to provide, so as to drive welding table top to reach make
The suitable right position of user, it is electronic by control second to meet regulation of the different users to welding table-board to right or left position
Machine offer drives second to slide block and moves forward and backward, so that drive welding table top to reach the suitable front and back position of user, to meet
To welding the regulation of table top front and back position, all around position automatically adjusts different users to realize welding bench face, meets
Different users slide the top of block to the use demand of position all around because top base, first slide block and second
Face flushes and can slide mating connection with welding table top, therefore slides block and second first and slide when block is slided all with weldering
Connect table top to slide, welding table top is constantly in and for the first slide slot and the second slide slot to cover state, by welding bench in face of the
One slide slot and the second slide slot play a part of dust-separation protection.
3. simple structure of the invention, low manufacture cost is easy to operate, overall structure safety and stability, can realize welding
Table top is automatically adjusted height and position, front and back position and right position, to meet the use demand of different crowd.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of internal structure schematic diagram of welder of the invention；
Fig. 2 is the overlooking the structure diagram of removal welding table top in Fig. 1；
Fig. 3 is the overlooking the structure diagram of bottom base in Fig. 1；
Fig. 4 is the overlooking the structure diagram of welding table top in Fig. 1.
Specific embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Refering to a kind of welder shown in Fig. 1-4, including bottom base 1 and it is arranged on the upper of the top of the bottom base 1
Pedestal 2 and the welding table top 3 for receiving workpiece being arranged on above the top base 2, the welding table top 3 or so two
End and rear end are provided with blend stop 31 so that workpiece is difficult to drop, be provided with the top base 2 oral area it is upward first
Slide slot 73, in first slide slot 73 can left and right be glidingly provided with first and slide block 74, during described first slides block 74
The second upward slide slot 83 of oral area is provided with, front and rear can glidingly be provided with second in second slide slot 83 slides block
84, the first motor 7 is provided with the left end in the middle part of the bottom of the first slide slot 73, on the main shaft of first motor 7
It is connected with the first spiral shell shape bar 71, the remote one end to first motor 7 of the first spiral shell shape bar 71 and first slide slot
73 right-hand member rotatable engagement connection, described first slides the bottom of block 74 is provided with and the screw thread of the first spiral shell shape bar 71 mating connection
The first spiral shell shape hole 72, be provided with the second motor 8 in the rear end in the middle part of the bottom of the second slide slot 83, described second is electronic
Be connected with the second spiral shell shape bar 81 on the main shaft of machine 8, the remote one end to second motor 8 of the second spiral shell shape bar 81 with it is described
The front end face rotatable engagement connection of the second slide slot 83, described second slides the bottom of block 84 is provided with and the second spiral shell shape bar 81
The second spiral shell shape hole 82 that screw thread is connected, circular telescopic cover 5, institute are provided with the bottom face outer ring position of the top base 2
The circular shrinkage hole 4 for receiving the circular telescopic cover 5 is provided with the top surface for stating bottom base 1, on the top surface of the bottom base 1
The jack-up sub-assembly for top base 2 described in upward jack-up is additionally provided with, the bottom base 1 is provided with notch at the bottom of outer ring
11, it is easy to lift the bottom base 1 in order to move welding table top 3 by notch 11.
Wherein, the jack-up sub-assembly includes three oil pressure jacking systems, and the oil pressure jacking system includes being arranged on institute
State the aerostatic press 6 in bottom base 1 and lower end be connected with the aerostatic press 6 and upper end above the bottom base 1 with it is described on
The connected oil pressure jack-up bar 61 of the bottom face of pedestal 2, is provided with the bottom base 1 for fixing the oil pressure jacking system
The solid chamber of dress, is realized to the lifting of the top base 2 so as to realize the lifting to welding table top by the oil pressure jacking system, with
It is adjusted to suitable welding job highly.
Wherein, the circular telescopic cover 5 is manufactured by soft continuous part, and the circular telescopic cover 5 is deposited in the circular shrinkage hole 4
It is interior, played a protective role by 5 pairs of oil pressure jack-up bars 61 above the bottom base 1 of circular telescopic cover, prevent oil pressure jack-up
Bar 61 damage or oil pressure jack-up bar 61 on be covered with dust all over.
Wherein, the bottom base 1, top base 2 are cylinder, and the top base 2, first slide block 74 and second and slide
The top surface of block 84 flushes and mating connection, welding first slide slot of table top 3 pairs can be slided with the welding table top 3
73 and second slide slot 83 play sealing process, prevent dust enter into first slide slot 73 or it is described second slide
In row groove 83, while sliding block 74 to the top base 2, first and the second top surface for sliding block 84 plays a protective role, prevent
The top base 2, first slide block 74 and second and slide the top surface abrasion of block 84.
Wherein, the difference of first slide slot 73 and the described first length for sliding block 74 is equal to second slide slot 83
And the difference of the described second width for sliding block 84, the first spiral shell shape bar 71 is identical with the diameter of the second spiral shell shape bar 81, this
The setting of sample causes described first to slide the distance that block 74 moves left and right and slides the movable distance phase of block 84 with described second
Together, that is, cause the distance that welding bench face 3 is all around moved in same scope.
In original state, described first slides the high order end position that block 74 is in first slide slot 73, and described
Second slides the last end position that block 84 is in second slide slot 83, the bottom face of the top base 2 and the bottom base 1
Top surface offset, and the circular telescopic cover 5 also shrinks and is deposited in the circular shrinkage hole 4；
When needing to carry out height regulation to welding table top 3, the aerostatic press 6 is controlled to be operated so that the oil pressure jack-up bar 61
Rise, risen by top base 2 described in the ejection of oil pressure jack-up bar 61, i.e., ejection welding table top 3 reaches the suitable height of user
, to meet the height and position demand of different users, increased the top base 2 by three oil pressure jacking systems and rise
Stationarity, also increase the ejection force of rising, the top base 2 drives the circular telescopic cover 5 also to rise while rising,
And circular telescopic cover 5 is in three outer rings of oil pressure jacking system, therefore by three oil pressure jacking systems of circular telescopic cover 5 pair
Play a part of dust-separation protection, when needing to carry out right position regulation to welding table top 3, by controlling first motor
7 drive the first spiral shell shape bar 71 to rotate, and drive described first to slide block 74 by the first spiral shell shape bar 71 and move right, so that
Drive welding table top 3 to reach the suitable right position demand of user, needing to carry out front and back position regulation to welding table top 3
When, drive the second spiral shell shape bar 81 to rotate by controlling second motor 8, driven by the second spiral shell shape bar 81 described
Second slides block 84 travels forward, so that drive welding table top 3 to reach the suitable front and back position demand of user, on described
Pedestal 2, first slide block 74 and the second top surface for sliding block 84 is flushed and can slide mating connection with the welding table top 3,
Therefore slide block 74 and second first to slide when block 84 is slided and all to be slided with the welding table top 3, the welding table top 3 one
First slide slot 73 and the second slide slot 83 are covered state by straight being in, therefore are slided by the welding table top 3 pairs described first
The slide slot 83 of row groove 73 and second plays a part of dust-separation protection.
The beneficial effects of the invention are as follows：
1. oil pressure jack-up bar oscilaltion is operated so that by controlling aerostatic press, it is upper and lower by oil pressure jack-up bar ejection top base
Lifting, i.e. ejection welding table top oscilaltion reach the suitable height and position of user, to meet the height position of different users
Demand is put, the stationarity of top base oscilaltion is increased by three oil pressure jacking systems, also increase oil pressure jacking system
Ejection force, circular telescopic cover also oscilaltion is driven while top base oscilaltion, and circular telescopic cover is in three oil
Bear down on one the outer ring of lifting device, therefore dust-separation is played a part of to three oil pressure jacking systems by circular telescopic cover and protect, with this
To meet oscilaltion regulation of the needs to welding table surface height position, use need of the different users to height and position are met
Ask.
2. drive first to slide block side-to-side movement by controlling the first motor to provide, so as to drive welding table top to reach make
The suitable right position of user, it is electronic by control second to meet regulation of the different users to welding table-board to right or left position
Machine offer drives second to slide block and moves forward and backward, so that drive welding table top to reach the suitable front and back position of user, to meet
To welding the regulation of table top front and back position, all around position automatically adjusts different users to realize welding bench face, meets
Different users slide the top of block to the use demand of position all around because top base, first slide block and second
Face flushes and can slide mating connection with welding table top, therefore slides block and second first and slide when block is slided all with weldering
Connect table top to slide, welding table top is constantly in and for the first slide slot and the second slide slot to cover state, by welding bench in face of the
One slide slot and the second slide slot play a part of dust-separation protection.
3. simple structure of the invention, low manufacture cost is easy to operate, overall structure safety and stability, can realize welding
Table top is automatically adjusted height and position, front and back position and right position, to meet the use demand of different crowd.
General principle of the invention, principal character and advantages of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not limited to the above embodiments, simply explanation described in above-described embodiment and specification this
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appending claims and its
Equivalent is defined.
Claims (5)
1. a kind of welder, it is characterised in that：Including bottom base and the top base being arranged on above the bottom base, with
And it is arranged on the welding table top for receiving workpiece above the top base, the welding table-board to right or left two ends and rear end
Be provided with blend stop, the first upward slide slot of oral area be provided with the top base, in first slide slot can left and right slide
Be provided with first and slide block, described first to slide and be provided with the second upward slide slot of oral area, second slide slot in block
In can before and after glidingly be provided with second and slide block, it is electronic to be provided with first in the described first left end for sliding in the middle part of trench bottom
Machine, is connected with the first spiral shell shape bar on the main shaft of first motor, the first spiral shell shape bar is remote to first motor
One end is connected with the right-hand member rotatable engagement of first slide slot, and described first slides block bottom is provided with and the first spiral shell shape
The first spiral shell shape hole that bar screw thread is connected, the second motor, institute are provided with the described second rear end for sliding in the middle part of trench bottom
Be connected with the second spiral shell shape bar on the main shaft for stating the second motor, the remote one end to second motor of the second spiral shell shape bar with
The front end face rotatable engagement connection of second slide slot, described second slides block bottom is provided with and the second spiral shell shape bar spiral shell
The second spiral shell shape hole that line is connected, is provided with circular telescopic cover, the lower base at the bottom face outer ring position of the top base
The circular shrinkage hole for receiving the circular telescopic cover is provided with the top surface of seat, use is additionally provided with the top surface of the bottom base
In the jack-up sub-assembly of top base described in upward jack-up, the bottom base outer ring is provided with notch at bottom.
2. welder according to claim 1, it is characterised in that：The jack-up sub-assembly includes three oil pressure jack-up dresses
Put, the oil pressure jacking system include the aerostatic press that is arranged in the bottom base and lower end be connected with the aerostatic press and on
Hold the oil pressure jack-up bar connected above the bottom face of the bottom base and the top base, be provided with the bottom base for
The solid chamber of dress of the fixation oil pressure jacking system.
3. welder according to claim 1, it is characterised in that：The circular telescopic cover is manufactured by soft continuous part, described
Circular telescopic cover is deposited in the circular shrinkage hole.
4. welder according to claim 1, it is characterised in that：The bottom base, top base are cylinder, described
Top base, first slide block and the second top surface for sliding block is flushed and can slide mating connection with the welding table top.
5. welder according to claim 1, it is characterised in that：First slide slot slides block with described first
The difference of length slides the difference of the width of block, the first spiral shell shape bar and described second equal to second slide slot and described second
The diameter of spiral shell shape bar is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710267706.8A CN106862846A (en) | 2017-04-21 | 2017-04-21 | A kind of welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710267706.8A CN106862846A (en) | 2017-04-21 | 2017-04-21 | A kind of welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106862846A true CN106862846A (en) | 2017-06-20 |
Family
ID=59163650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710267706.8A Pending CN106862846A (en) | 2017-04-21 | 2017-04-21 | A kind of welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106862846A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107150200A (en) * | 2017-07-19 | 2017-09-12 | 合肥康尔信电力系统有限公司 | A kind of Combined sheet metal part weld job platform |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2190006Y (en) * | 1994-04-02 | 1995-02-22 | 曾先进 | Moveable lifting stand |
| CN2320364Y (en) * | 1997-12-31 | 1999-05-26 | 河南省唐河县封口活塞环厂 | Three-dimensional working table |
| JP2001013890A (en) * | 1999-07-01 | 2001-01-19 | Nec Eng Ltd | Fixing device for display device |
| CN2686817Y (en) * | 2004-03-23 | 2005-03-23 | 仇建平 | Rapid moving mechanism for work bench |
| CN2721309Y (en) * | 2004-08-17 | 2005-08-31 | 山东鲁南机床有限公司 | Central transmission mechanism of milling machine working table |
| CN201889573U (en) * | 2010-08-03 | 2011-07-06 | 浙江德尔威工程机械设备有限公司 | Multidegree-freedom welding workbench for cooler |
| CN103252761A (en) * | 2013-04-28 | 2013-08-21 | 合肥工业大学 | Long-stroke two-dimensional nano worktable system with angle compensation function |
| CN204867694U (en) * | 2015-06-25 | 2015-12-16 | 安徽省振泉数控科技有限公司 | Wire cut electrical discharge machining's slip table |
| CN205093837U (en) * | 2015-10-26 | 2016-03-23 | 福建信息职业技术学院 | Lifting type work table |
| CN205394470U (en) * | 2016-03-11 | 2016-07-27 | 文登蓝岛建筑工程有限公司 | Panel moving platform |
| CN105943371A (en) * | 2016-05-10 | 2016-09-21 | 刘世俊 | Moxa-moxibustion bed |
| CN205842135U (en) * | 2016-06-21 | 2016-12-28 | 段军宏 | A kind of comprehensive scalable broadcast transmission platform |
| CN106553163A (en) * | 2015-09-25 | 2017-04-05 | 江苏卡明模具有限公司 | A kind of workbench |
-
2017
- 2017-04-21 CN CN201710267706.8A patent/CN106862846A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2190006Y (en) * | 1994-04-02 | 1995-02-22 | 曾先进 | Moveable lifting stand |
| CN2320364Y (en) * | 1997-12-31 | 1999-05-26 | 河南省唐河县封口活塞环厂 | Three-dimensional working table |
| JP2001013890A (en) * | 1999-07-01 | 2001-01-19 | Nec Eng Ltd | Fixing device for display device |
| CN2686817Y (en) * | 2004-03-23 | 2005-03-23 | 仇建平 | Rapid moving mechanism for work bench |
| CN2721309Y (en) * | 2004-08-17 | 2005-08-31 | 山东鲁南机床有限公司 | Central transmission mechanism of milling machine working table |
| CN201889573U (en) * | 2010-08-03 | 2011-07-06 | 浙江德尔威工程机械设备有限公司 | Multidegree-freedom welding workbench for cooler |
| CN103252761A (en) * | 2013-04-28 | 2013-08-21 | 合肥工业大学 | Long-stroke two-dimensional nano worktable system with angle compensation function |
| CN204867694U (en) * | 2015-06-25 | 2015-12-16 | 安徽省振泉数控科技有限公司 | Wire cut electrical discharge machining's slip table |
| CN106553163A (en) * | 2015-09-25 | 2017-04-05 | 江苏卡明模具有限公司 | A kind of workbench |
| CN205093837U (en) * | 2015-10-26 | 2016-03-23 | 福建信息职业技术学院 | Lifting type work table |
| CN205394470U (en) * | 2016-03-11 | 2016-07-27 | 文登蓝岛建筑工程有限公司 | Panel moving platform |
| CN105943371A (en) * | 2016-05-10 | 2016-09-21 | 刘世俊 | Moxa-moxibustion bed |
| CN205842135U (en) * | 2016-06-21 | 2016-12-28 | 段军宏 | A kind of comprehensive scalable broadcast transmission platform |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107150200A (en) * | 2017-07-19 | 2017-09-12 | 合肥康尔信电力系统有限公司 | A kind of Combined sheet metal part weld job platform |
| CN107150200B (en) * | 2017-07-19 | 2018-11-02 | 合肥康尔信电力系统有限公司 | A kind of Combined sheet metal part weld job platform |
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| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170620 |
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| RJ01 | Rejection of invention patent application after publication |