CN107717549A - A kind of crosshead of casting tapping - Google Patents
A kind of crosshead of casting tapping Download PDFInfo
- Publication number
- CN107717549A CN107717549A CN201711089992.XA CN201711089992A CN107717549A CN 107717549 A CN107717549 A CN 107717549A CN 201711089992 A CN201711089992 A CN 201711089992A CN 107717549 A CN107717549 A CN 107717549A
- Authority
- CN
- China
- Prior art keywords
- fixed cover
- screw thread
- hole
- rotatably connected
- pushing ram
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The present invention proposes a kind of crosshead of casting tapping, including base, in addition to is connected in the fixed mount of the upper end middle part of the base and is connected in the frame of the side of the upper end of the base；The fixed mount includes lower mounting bracket, it is connected in first guide plate of one end of the upside of the lower mounting bracket, the first pushing ram being arranged in first guide plate, the outer fixed cover of the end of first pushing ram is rotatably connected in by screw thread, the first stripper plate being connected in the side wall of the outer fixed cover, it is connected in the 3rd fixed seat of the other end of the upside of the lower mounting bracket, it is welded in the flexible guide holder of the upper end of the 3rd fixed seat, the second pushing ram for being arranged in along the radial direction of the flexible guide holder in the flexible guide holder and be rotatably connected in by screw thread second pushing ram end the second stripper plate.The fixed casting effect of the present invention is good, and casting is not easy to loosen, and regulation facility, is advantageous to improve production efficiency.
Description
Technical field
The present invention relates to Mechanical processing of casting technical field, more particularly to a kind of crosshead of casting tapping.
Background technology
Need to carry out tapping to casting in the production process of casting, and the crosshead of traditional casting threading apparatus is fixed
Casting is not firm, loosening can be produced in tapping process, regulation is inconvenient, causes production efficiency to reduce.
Therefore, we are necessary to improve such a structure, to overcome drawbacks described above.
The content of the invention
It is an object of the invention to provide a kind of crosshead of casting tapping.
The present invention is that technical scheme is used by solving its technical problem：
A kind of crosshead of casting tapping, including base, in addition to be connected in the upper end middle part of the base
Fixed mount and be connected in the base upper end side frame；
The fixed mount include lower mounting bracket, be connected in the lower mounting bracket upside one end the first guide plate, wear
The first pushing ram in first guide plate, be rotatably connected in by screw thread first pushing ram end outer fixation
The first stripper plate for cover, being connected in the side wall of the outer fixed cover, be connected in the lower mounting bracket upside the other end
3rd fixed seat, be welded in the 3rd fixed seat upper end flexible guide holder, wear along the radial direction of the flexible guide holder
The second pushing ram in the flexible guide holder and the end of second pushing ram is rotatably connected in by screw thread second squeezes
Pressing plate；
Main operation groove is arranged with the middle part of the upside of the flexible guide holder；The longitudinal section of the flexible guide holder is
" recessed " shape；The 3rd is arranged with one end of the upside of the lower mounting bracket and connects and fixes groove, and the described 3rd connects and fixes groove and institute
The first guide plate is stated to be adapted；The first pilot hole, first pilot hole and described first are equipped with first guide plate
Pushing ram is adapted；First pushing ram is round bar shape；Two described first are provided with each first guide plate to push away
Enter bar；
The outer fixed cover is hemispherical；The 3rd is equipped with the inner along the radial direction of the outer fixed cover to spin hole, in
The described 3rd side wall inside spin for spinning hole is arranged with screw thread, and the described 3rd spins hole and first guide plate is adapted；
First stripper plate is discoid, and the concave side wall in the side of the close outer fixed cover of first stripper plate is provided with
First clamping annular groove, the first clamping annular groove and the outer fixed cover are adapted；Second stripper plate is described to be discoid
Flexible guide holder is ellipsoid；
The frame includes supporting table, the upper end that the supporting table is rotatably connected in axially through screw thread along the supporting table
Support bar, the first fixed cover at the support bar is rotatably connected in by screw thread, be rotatably connected in by screw thread at the support bar and
It is rotatably connected in positioned at the second fixed cover of the upper end of first fixed cover and by screw thread at the support bar and positioned at described
Lifter plate between first fixed cover and the second fixed cover.
Further, the supporting table is round table-like some clamping teeth to be protruding with the bottom of the supporting table, in described
The side of the upper end of base is arranged with some clamping shrinkage pools, and the clamping tooth is adapted with the clamping shrinkage pool, the clamping tooth
Longitudinal section be square structure；The tenth is equipped with the inner along the axial direction of the supporting table to spin hole, is spun in the described tenth
The inwall inside spin in hole is arranged with screw thread, and the described tenth hole that spins is adapted with the support bar；First fixed cover with
Second fixed cover has an identical structure, first fixed cover be it is hemispherical, along first fixed cover axially to
The 9th is equipped with it to spin hole, screw thread is arranged with the inwall inside spin that the described 9th spins hole, and the described 9th spins hole
It is adapted with the support bar.
The advantage of the invention is that：
A kind of crosshead of casting tapping of the present invention, including base, in addition to be connected in the upper end of the base
Between position fixed mount and be connected in the base upper end side frame；
The fixed mount include lower mounting bracket, be connected in the lower mounting bracket upside one end the first guide plate, wear
The first pushing ram in first guide plate, be rotatably connected in by screw thread first pushing ram end outer fixation
The first stripper plate for cover, being connected in the side wall of the outer fixed cover, be connected in the lower mounting bracket upside the other end
3rd fixed seat, be welded in the 3rd fixed seat upper end flexible guide holder, wear along the radial direction of the flexible guide holder
The second pushing ram in the flexible guide holder and the end of second pushing ram is rotatably connected in by screw thread second squeezes
Pressing plate；
The frame includes supporting table, the upper end that the supporting table is rotatably connected in axially through screw thread along the supporting table
Support bar, the first fixed cover at the support bar is rotatably connected in by screw thread, be rotatably connected in by screw thread at the support bar and
It is rotatably connected in positioned at the second fixed cover of the upper end of first fixed cover and by screw thread at the support bar and positioned at described
Lifter plate between first fixed cover and the second fixed cover；The fixed casting effect of the present invention is good, and casting is not easy to loosen, and regulation is just
Profit, be advantageous to improve production efficiency.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the crosshead of casting tapping proposed by the present invention.
Fig. 2 is the front view of fixed mount.
Fig. 3 is the front view of frame.
Corresponding component title of the numeral represented by with letter in figure：
Wherein：1- bases；2- frames；7- fixed mounts；21- supporting tables；22- support bars；The fixed covers of 23- first；24- second
Fixed cover；25- lifter plates；26- clamping teeth；Mounting bracket under 71-；The pushing rams of 72- first；The guide plates of 73- first；It is fixed outside 74-
Cover；The stripper plates of 75- first；The stripper plates of 76- second；77- stretches guide holder；The pushing rams of 78- second；The fixed seats of 79- the 3rd.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Diagram and specific embodiment are closed, the present invention is expanded on further.
As shown in Figure 1 to Figure 3, the crosshead of a kind of casting tapping proposed by the present invention, including base 1, in addition to card
It is connected to the fixed mount 7 of the upper end middle part of the base 1 and is connected in the frame 2 of the side of the upper end of the base 1；
First guiding of the fixed mount 7 including lower mounting bracket 71, the one end for the upside for being connected in the lower mounting bracket 71
Plate 73, the first pushing ram 72 being arranged in first guide plate 73, first pushing ram 72 is rotatably connected in by screw thread
The outer fixed cover 74 of end, the first stripper plate 75 being connected in the side wall of the outer fixed cover 74, it is connected in the lower installation
3rd fixed seat 79 of the other end of the upside of frame 71, be welded in the 3rd fixed seat 79 upper end flexible guide holder 77,
The second pushing ram 78 for being arranged in along the radial direction of the flexible guide holder 77 in the flexible guide holder 77 and revolved by screw thread
It is connected to the second stripper plate 76 of the end of second pushing ram 78；
Main operation groove is arranged with the middle part of the upside of the flexible guide holder 77；The longitudinal section of the flexible guide holder 77
For " recessed " shape；The 3rd is arranged with one end of the upside of the lower mounting bracket 71 and connects and fixes groove, and the described 3rd connects and fixes groove
It is adapted with first guide plate 73；Be equipped with the first pilot hole in first guide plate 73, first pilot hole and
First pushing ram 72 is adapted；First pushing ram 72 is round bar shape；It is provided with each first guide plate 73
Two first pushing rams 72；
The outer fixed cover 74 is hemispherical；The 3rd is equipped with the inner along the radial direction of the outer fixed cover 74 to spin
Hole, screw thread is arranged with the side wall inside spin that the described 3rd spins hole, the described 3rd spins hole and first guide plate 73
It is adapted；First stripper plate 75 is discoid, in the side of the close outer fixed cover 74 of first stripper plate 75
Concave side wall be provided with the first clamping annular groove, the first clamping annular groove and the outer fixed cover 74 are adapted；Described second squeezes
Pressing plate 76 is discoid, and the flexible guide holder 77 is ellipsoid；
The frame 2 includes supporting table 21, is rotatably connected in the supporting table axially through screw thread along the supporting table 21
The support bar 22 of 21 upper end, the first fixed cover 23 at the support bar 22 is rotatably connected in by screw thread, is rotatably connected in by screw thread
At the support bar 22 and it is located at the second fixed cover 24 of the upper end of first fixed cover 23 and institute is rotatably connected in by screw thread
State the lifter plate 25 at support bar 22 and between the fixed cover 24 of the first fixed cover 23 and second.
Further, the supporting table 21 is round table-like to be protruding with some clamping teeth 26 in the bottom of the supporting table 21,
Some clamping shrinkage pools are arranged with the side of the upper end of the base 1, the clamping tooth 26 is adapted with the clamping shrinkage pool, institute
The longitudinal section for stating clamping tooth 26 is square structure；The tenth is equipped with the inner along the axial direction of the supporting table 21 to spin hole, in
The described tenth inwall inside spin for spinning hole is arranged with screw thread, and the described tenth hole that spins is adapted with the support bar 22；Institute
State the first fixed cover 23 has identical structure with second fixed cover 24, and first fixed cover 23 is hemispherical, along institute
The axial direction for stating the first fixed cover 23 is equipped with the 9th and spun hole in the inner, in the described 9th spin hole inwall inside spin it is recessed
There is a screw thread, the described 9th hole that spins is adapted with the support bar 22.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
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 appended claims and its
Equivalent defines.
Claims (2)
1. a kind of crosshead of casting tapping, including base (1), it is characterised in that：Also include being connected in the base (1)
The fixed mount (7) of upper end middle part and be connected in the base (1) upper end side frame (2)；
The fixed mount (7) includes lower mounting bracket (71), the one end for the upside for being connected in the lower mounting bracket (71) first is led
To plate (73), the first pushing ram (72) being arranged in first guide plate (73), it is rotatably connected in described first by screw thread and pushes away
Enter the outer fixed cover (74) of the end of bar (72), the first stripper plate (75) being connected in the side wall of the outer fixed cover (74),
It is connected in the 3rd fixed seat (79) of the other end of the upside of the lower mounting bracket (71), is welded in the 3rd fixed seat (79)
Upper end flexible guide holder (77), be arranged in along the radial direction of the flexible guide holder (77) in the flexible guide holder (77)
The second pushing ram (78) and be rotatably connected in by screw thread second pushing ram (78) end the second stripper plate (76)；
Main operation groove is arranged with the middle part of the upside of the flexible guide holder (77)；The longitudinal section of the flexible guide holder (77)
For " recessed " shape；The 3rd is arranged with one end of the upside of the lower mounting bracket (71) and connects and fixes groove, and the described 3rd connects and fixes
Groove and first guide plate (73) are adapted；The first pilot hole is equipped with first guide plate (73), described first leads
First pushing ram (72) described in Xiang Konghe is adapted；First pushing ram (72) is round bar shape；Each first guide plate
(73) two first pushing rams (72) are provided with；
The outer fixed cover (74) is hemispherical；The 3rd is equipped with the inner along the radial direction of the outer fixed cover (74) to spin
Hole, screw thread is arranged with the side wall inside spin that the described 3rd spins hole, the described 3rd spins hole and first guide plate
(73) it is adapted；First stripper plate (75) is discoid, in the close outer fixed cover of first stripper plate (75)
(74) concave side wall of side is provided with the first clamping annular groove, and the first clamping annular groove is mutually fitted with the outer fixed cover (74)
Should；Second stripper plate (76) is discoid, and the flexible guide holder (77) is ellipsoid；
The frame (2) includes supporting table (21), is rotatably connected in the support axially through screw thread along the supporting table (21)
The support bar (22) of the upper end of platform (21), the first fixed cover (23) for being rotatably connected in by screw thread the support bar (22) place, pass through
Screw thread be rotatably connected in the support bar (22) place and positioned at first fixed cover (23) upper end the second fixed cover (24) and
The support bar (22) place is rotatably connected in and between first fixed cover (23) and the second fixed cover (24) by screw thread
Lifter plate (25).
A kind of 2. crosshead of casting tapping according to claim 1, it is characterised in that：The supporting table (21) is circle
Mesa-shaped, some clamping teeth (26) are protruding with the bottom of the supporting table (21), it is recessed in the side of the upper end of the base (1)
There are some clamping shrinkage pools, the clamping tooth (26) is adapted with the clamping shrinkage pool, and the longitudinal section of the clamping tooth (26) is side
Shape structure；The tenth is equipped with the inner along the axial direction of the supporting table (21) to spin hole, the inwall in the hole that spins in the described tenth
Inside spin is arranged with screw thread, and the described tenth hole that spins is adapted with the support bar (22)；First fixed cover (23) with
Second fixed cover (24) has identical structure, and first fixed cover (23) is hemispherical, along first fixed cover
(23) axial direction is equipped with the 9th and spins hole in the inner, and screw thread, institute are arranged with the inwall inside spin that the described 9th spins hole
The 9th spin hole and the support bar (22) is stated to be adapted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711089992.XA CN107717549A (en) | 2017-11-08 | 2017-11-08 | A kind of crosshead of casting tapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711089992.XA CN107717549A (en) | 2017-11-08 | 2017-11-08 | A kind of crosshead of casting tapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107717549A true CN107717549A (en) | 2018-02-23 |
Family
ID=61222886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711089992.XA Pending CN107717549A (en) | 2017-11-08 | 2017-11-08 | A kind of crosshead of casting tapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107717549A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010035633B3 (en) * | 2010-08-27 | 2011-11-24 | Hohenstein Vorrichtungsbau Und Spannsysteme Gmbh | Hydraulic multi-part clamping apparatus for e.g. repeatable positioning long-shaft or rod-shaped workpieces, in horizontal position on e.g. machine tool, has tensioning drives arranged along rail transport for clamping rods of jaw via wedge |
| CN202846181U (en) * | 2012-08-10 | 2013-04-03 | 东莞亿诚精密模具有限公司 | Positioning jig applied to machining of golf club head pipe handle |
| CN103203489A (en) * | 2013-03-29 | 2013-07-17 | 哈尔滨汽轮机厂有限责任公司 | Device and method for processing GHQ combined cycle unit guide vanes |
| CN204431102U (en) * | 2014-12-30 | 2015-07-01 | 无锡市南长区科技创业服务中心 | A kind of fixation device |
| CN205571489U (en) * | 2016-03-21 | 2016-09-14 | 浙江羿阳太阳能科技有限公司 | Flange joint spot facing work frock for drilling machine |
| CN206139879U (en) * | 2016-09-13 | 2017-05-03 | 安徽工程大学机电学院 | Split plain bear ing bonnet bolt spot facing work clamping device |
| CN206296692U (en) * | 2016-11-25 | 2017-07-04 | 天津市林青合金制品有限公司 | A kind of molding machine processes clamping device |
| CN206356599U (en) * | 2017-01-09 | 2017-07-28 | 郑州大学 | A kind of drilling machine of flexible adjustment |
| CN107309956A (en) * | 2017-07-26 | 2017-11-03 | 嘉善梦溪服饰辅料厂（普通合伙） | A kind of automatic drilling machine for button |
| CN107309689A (en) * | 2017-08-28 | 2017-11-03 | 含山县峰园精铸加工厂 | Drilling equipment |
-
2017
- 2017-11-08 CN CN201711089992.XA patent/CN107717549A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010035633B3 (en) * | 2010-08-27 | 2011-11-24 | Hohenstein Vorrichtungsbau Und Spannsysteme Gmbh | Hydraulic multi-part clamping apparatus for e.g. repeatable positioning long-shaft or rod-shaped workpieces, in horizontal position on e.g. machine tool, has tensioning drives arranged along rail transport for clamping rods of jaw via wedge |
| CN202846181U (en) * | 2012-08-10 | 2013-04-03 | 东莞亿诚精密模具有限公司 | Positioning jig applied to machining of golf club head pipe handle |
| CN103203489A (en) * | 2013-03-29 | 2013-07-17 | 哈尔滨汽轮机厂有限责任公司 | Device and method for processing GHQ combined cycle unit guide vanes |
| CN204431102U (en) * | 2014-12-30 | 2015-07-01 | 无锡市南长区科技创业服务中心 | A kind of fixation device |
| CN205571489U (en) * | 2016-03-21 | 2016-09-14 | 浙江羿阳太阳能科技有限公司 | Flange joint spot facing work frock for drilling machine |
| CN206139879U (en) * | 2016-09-13 | 2017-05-03 | 安徽工程大学机电学院 | Split plain bear ing bonnet bolt spot facing work clamping device |
| CN206296692U (en) * | 2016-11-25 | 2017-07-04 | 天津市林青合金制品有限公司 | A kind of molding machine processes clamping device |
| CN206356599U (en) * | 2017-01-09 | 2017-07-28 | 郑州大学 | A kind of drilling machine of flexible adjustment |
| CN107309956A (en) * | 2017-07-26 | 2017-11-03 | 嘉善梦溪服饰辅料厂（普通合伙） | A kind of automatic drilling machine for button |
| CN107309689A (en) * | 2017-08-28 | 2017-11-03 | 含山县峰园精铸加工厂 | Drilling equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180223 |
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| WD01 | Invention patent application deemed withdrawn after publication |