CN107127613A - A kind of cylinder graphite block horizontal digital-control drilling machine special fixture - Google Patents
A kind of cylinder graphite block horizontal digital-control drilling machine special fixture Download PDFInfo
- Publication number
- CN107127613A CN107127613A CN201710455271.XA CN201710455271A CN107127613A CN 107127613 A CN107127613 A CN 107127613A CN 201710455271 A CN201710455271 A CN 201710455271A CN 107127613 A CN107127613 A CN 107127613A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- hydraulic
- pressing plate
- crossbeam
- guide rail
- 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
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 55
- 239000010439 graphite Substances 0.000 title claims abstract description 55
- 238000005553 drilling Methods 0.000 title claims abstract description 10
- 239000002828 fuel tank Substances 0.000 claims abstract description 10
- 238000004080 punching Methods 0.000 claims abstract description 7
- 239000010720 hydraulic oil Substances 0.000 claims description 19
- 239000003921 oil Substances 0.000 claims description 5
- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 2
- 239000004575 stone Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
-
- 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
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
- B23Q3/064—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding elongated workpieces, e.g. pipes, bars or profiles
-
- 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
- B23Q3/10—Auxiliary devices, e.g. bolsters, extension members
- B23Q3/104—V-blocks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
A kind of cylinder graphite block bedroom numerical control drilling machine special fixture, including guide rail slide block（1）, crossbeam（2）, pressure sensor（3）, V-type pressing plate（4）, cylinder graphite block（5）, V-type locating slot（6）, workbench（7）, column（8）Constitute clamping system, hydraulic cylinder（9）, 3-position 4-way hand-operated direction valve（10）, hydraulic pump（11）, filter（12）, fuel tank（13）, overflow valve（14）Constitute hydraulic system；Pressure sensor（3）Installed in V-type pressing plate（4）And crossbeam（2）Between, pressure sensor（3）For sensing crossbeam（2）V-type pressing plate when moving up and down（4）Pressure during the clamp cylinders graphite block transmitted, while pressure sensor（3）Control alarm（15）Switch；V-type pressing plate（4）Installed in crossbeam（2）On, V-type pressing plate（4）For clamp cylinders graphite block, prevent cylinder graphite block from being slided in punching.
Description
Technical field
The present invention relates to a kind of cylinder graphite block horizontal digital-control drilling machine special fixture, belong to field of machining.
Background technology
At present, cylinder graphite block needs horizontal digital-control drill jig to clamp the workpiece to be drilled, step up graphite before punching
Block is typically clamped by manually operated cylinder graphite block is placed in fixture of operator.To graphite block when manually operated
The general experience by operator of clamping dynamics is felt to judge, when clamping dynamics is inadequate, and in punching, cylinder graphite block is easy
Slide and rotate, cause punching to deviate, produce waste product；When dynamics is larger, graphite block edge is impaired serious, or even cylinder graphite block
Breakage, causes scrapping for whole graphite block.
The content of the invention
The invention reside in solving the above problems, there is provided a kind of efficient, simple, safe cylinder graphite block for being easy to manipulate is horizontal
Numerical control drilling machine special fixture.Technical solution of the present invention is as follows：
A kind of cylinder graphite block horizontal digital-control drilling machine special fixture, including guide rail slide block（1）, crossbeam（2）, pressure sensor（3）、
V-type pressing plate（4）, cylinder graphite block（5）, V-type locating slot（6）, workbench（7）, column（8）, hydraulic cylinder（9）, 3-position 4-way hand
Dynamic reversal valve（10）, hydraulic pump（11）, filter（12）.Middle guide sliding block of the present invention（1）, crossbeam（2）, pressure sensor（3）、
V-type pressing plate（4）, cylinder graphite block（5）, V-type locating slot（6）, workbench（7）, column（8）Constitute clamping system, hydraulic cylinder
（9）, 3-position 4-way hand-operated direction valve（10）, hydraulic pump（11）, filter（12）, fuel tank（13）, overflow valve（14）Constitute hydraulic pressure
System, overflow valve（14）Play a part of to protect hydraulic circuit in hydraulic system.It is characterized in that：Pressure sensor（3）Install
In V-type pressing plate（4）And crossbeam（2）Between, pressure sensor（3）For sensing crossbeam（2）V-type pressing plate when moving up and down（4）Pass
The clamp cylinders graphite block come（5）When pressure, while pressure sensor（3）Control alarm（15）Open and close.V-type pressing plate（4）
Installed in crossbeam（2）On, V-type pressing plate（4）For clamp cylinders graphite block（5）, prevent cylinder graphite block（5）Slided in punching
It is dynamic.Guide rail slide block（1）With crossbeam（2）And hydraulic cylinder（9）It is connected, guide rail slide block（1）It is enclosed on column（8）On, in hydraulic cylinder（9）'s
Act on lower guideway sliding block（1）Moving up and down vertically can be realized.Column（8）Installed in workbench（7）On, column
（8）Moving direction for constraining sliding block.V-type locating slot（6）Installed in workbench（7）On, workbench（7）It is whole for installing
Clamping system.
When hydraulic system is not actuated, 3-position 4-way hand-operated direction valve（10）Valve element is in an intermediate position, when by assize
Ink stick（5）It is placed in V-type locating slot（6）When upper, started hydraulic system, manually control 3-position 4-way hand-operated direction valve（10）, will
3-position 4-way hand-operated direction valve（10）Valve element is moved to 3-position 4-way hand-operated direction valve（10）Left side, hydraulic oil is in hydraulic pump
（11）In the presence of by hydraulic oil from fuel tank（13）It is middle to extract out, pass through filter（12）Into 3-position 4-way hand-operated direction valve
（10）, pass through 3-position 4-way hand-operated direction valve（10）Valve element enter hydraulic cylinder（9）In, hydraulic oil enters hydraulic cylinder（9）'s
Left side makes hydraulic cylinder under the oil pressure of hydraulic oil（9）Shrink.Hydraulic cylinder（9）And guide rail slide block（1）It is connected, drives guide rail slide block
（1）Along column（8）Move downward, crossbeam（2）Installed in guide rail slide block（1）On, V-type pressing plate（4）Installed in crossbeam（2）On,
Guide rail slide block（1）While decline, V-type pressing plate（4）Compress cylinder graphite block（5）, pressure inductor（3）Sensing comes from V-type pressure
Plate（4）Pressure, pressure inductor（3）When reaching the pressure of setting, alarm is connected（15）Alarmed, now, by three
Four-way hand-operated direction valve（10）Valve element manually control arrive centre position, to hydraulic system carry out voltage stabilizing, prevent V-type pressing plate（4）
Give cylinder graphite block（5）Pressure excessive damage cylinder graphite block by pressure（5）, hydraulic cylinder（9）Position no longer change, guide rail slide block
（1）And hydraulic cylinder（9）It is connected, also no longer converts, completes cylinder graphite block（5）Positioning.
Need cylinder graphite block when processing is completed（5）Take out, 3-position 4-way hand-operated direction valve will be now controlled manually
（10）, by 3-position 4-way hand-operated direction valve（10）Valve element is moved to 3-position 4-way hand-operated direction valve（10）Right side, hydraulic oil exists
Hydraulic pump（11）In the presence of by hydraulic oil from fuel tank（13）It is middle to extract out, pass through filter（12）Into 3-position 4-way manual reverse of direction
Valve（10）, pass through 3-position 4-way hand-operated direction valve（10）Valve element enter hydraulic cylinder（9）In, hydraulic oil enters hydraulic cylinder（9）
Right side, make hydraulic cylinder under the oil pressure of hydraulic oil（9）Elongation.Hydraulic cylinder（9）And guide rail slide block（1）It is connected, drives guide rail to slide
Block（1）Along column（8）Motion, crossbeam upwards（2）Installed in guide rail slide block（1）On, V-type pressing plate（4）Installed in crossbeam（2）On,
In guide rail slide block（1）While rising, V-type pressing plate（4）It is gradually distance from cylinder graphite block（5）, work as guide rail slide block（1）Reach certain
Stop during position, take out cylinder graphite block（5）Complete processing.
Advantage of the present invention：
（1）Positioning precision is high, it is easy to operate.
（2）It is simple in construction, it is practical.
（3）Efficiency high, reduces labor intensity.
Brief description of the drawings
Fig. 1 is a kind of cylinder graphite block horizontal digital-control drilling machine special fixture schematic diagram of the present invention.
Embodiment
1st, guide rail slide block 2, crossbeam 3, pressure sensor 4, V-type pressing plate 5, graphite block 6, V-type locating slot 7, workbench 8, vertical
Post 9, hydraulic cylinder 10,3-position 4-way hand-operated direction valve 11, hydraulic pump 12, filter 13, fuel tank 14, overflow valve 15, alarm.
It is described further with reference to accompanying drawing is implemented.
A kind of cylinder graphite block horizontal digital-control drilling machine special fixture, including guide rail slide block 1, crossbeam 2, pressure sensor 3, V
Type pressing plate 4, cylinder graphite block 5, V-type locating slot 6, workbench 7, column 8, hydraulic cylinder 9,3-position 4-way hand-operated direction valve 10, liquid
Press pump 11, filter 12.Middle guide sliding block 1 of the present invention, crossbeam 2, pressure sensor 3, V-type pressing plate 4, cylinder graphite block 5, V-type
Locating slot 6, workbench 7, the composition clamping system of column 8, hydraulic cylinder 9,3-position 4-way hand-operated direction valve 10, hydraulic pump 11, filtering
Device 12, fuel tank 13, the composition hydraulic system of overflow valve 14, overflow valve 14 play a part of to protect hydraulic circuit in hydraulic system.Its
It is characterised by：Pressure sensor 3 is arranged between V-type pressing plate 4 and crossbeam 2, and pressure sensor 3 is used to sense to move down on crossbeam 2
Pressure during the clamp cylinders graphite block 5 that V-type pressing plate 4 is transmitted when dynamic, while pressure sensor 3 controls the open and close of alarm 15.V
Type pressing plate 4 is arranged on crossbeam 2, and V-type pressing plate 4 is used for clamp cylinders graphite block 5, prevents cylinder graphite block 5 from being slided in punching.
Guide rail slide block 1 is connected with crossbeam 2 and hydraulic cylinder 9, and guide rail slide block 1 is enclosed on column 8, the guide rail slide block 1 in the presence of hydraulic cylinder 9
Moving up and down vertically can be realized.Column 8 is installed on the table 7, and column 8 is used for the mobile side for constraining sliding block
To.V-type locating slot 6 is installed on the table 7, and workbench 7 is used to install whole clamping system.
When hydraulic system is not actuated, the valve element of 3-position 4-way hand-operated direction valve 10 is in an intermediate position, when by cylinder graphite
When block 5 is placed on V-type locating slot 6, start hydraulic system, manually control 3-position 4-way hand-operated direction valve 10, by 3-position 4-way
The valve element of hand-operated direction valve 10 is moved to the left side of 3-position 4-way hand-operated direction valve 10, and hydraulic oil is in the presence of hydraulic pump 11 by liquid
Force feed is extracted out from fuel tank 13, is entered 3-position 4-way hand-operated direction valve 10 by filter 12, is passed through 3-position 4-way manual reverse of direction
The valve element of valve 10 is entered in hydraulic cylinder 9, and the left side that hydraulic oil enters hydraulic cylinder 9 receives hydraulic cylinder 9 under the oil pressure of hydraulic oil
Contracting.Hydraulic cylinder 9 is connected with guide rail slide block 1, drives guide rail slide block 1 to be moved downward along column 8, and crossbeam 2 is arranged on guide rail slide block 1
On, V-type pressing plate 4 is arranged on crossbeam 2, while guide rail slide block 1 declines, and V-type pressing plate 4 compresses cylinder graphite block 5, feeling of stress
Answer device 3 to sense the pressure from V-type pressing plate 4, when pressure inductor 3 reaches the pressure of setting, connect alarm 15 and alarmed,
Now, by the valve element of 3-position 4-way hand-operated direction valve 10, centre position is arrived in control manually, is carried out voltage stabilizing to hydraulic system, is prevented V
Type pressing plate 4 to cylinder graphite block 5 pressure it is excessive damage cylinder graphite block 5 by pressure, the position of hydraulic cylinder 9 no longer changes, guide rail slide block 1
It is connected with hydraulic cylinder 9, also no longer converts, completes the positioning of cylinder graphite block 5.
Need to take out cylinder graphite block 5 when processing is completed, 3-position 4-way hand-operated direction valve 10 will be now controlled manually,
The valve element of 3-position 4-way hand-operated direction valve 10 is moved to the right side of 3-position 4-way hand-operated direction valve 10, hydraulic oil is in hydraulic pump 11
Hydraulic oil is extracted out from fuel tank 13 under effect, 3-position 4-way hand-operated direction valve 10 is entered by filter 12, passes through three four
The valve element of logical hand-operated direction valve 10 is entered in hydraulic cylinder 9, and hydraulic oil enters the right side of hydraulic cylinder 9, under the oil pressure of hydraulic oil
Extend hydraulic cylinder 9.Hydraulic cylinder 9 is connected with guide rail slide block 1, drives guide rail slide block 1 to be moved upwards along column 8, crossbeam 2 is arranged on
On guide rail slide block 1, V-type pressing plate 4 is arranged on crossbeam 2, and while guide rail slide block 1 rises, V-type pressing plate 4 is gradually distance from cylinder
Graphite block 5, stops when guide rail slide block 1 reaches certain position, takes out cylinder graphite block 5 and completes processing.
Claims (2)
1. a kind of cylinder graphite block bedroom numerical control drilling machine special fixture, including guide rail slide block（1）, crossbeam（2）, pressure sensor
（3）, V-type pressing plate（4）, cylinder graphite block（5）, V-type locating slot（6）, workbench（7）, column（8）, hydraulic cylinder（9）, three four
Logical hand-operated direction valve（10）, hydraulic pump（11）, filter（12）；；Guide rail slide block（1）, crossbeam（2）, pressure sensor（3）, V-type
Pressing plate（4）, cylinder graphite block（5）, V-type locating slot（6）, workbench（7）, column（8）Constitute clamping system, hydraulic cylinder（9）, three
Position four-way hand-operated direction valve（10）, hydraulic pump（11）, filter（12）, fuel tank（13）, overflow valve（14）Hydraulic system is constituted, is overflow
Flow valve（14）Protection hydraulic circuit is played in hydraulic system；It is characterized in that：Pressure sensor（3）Installed in V-type pressing plate（4）With
Crossbeam（2）Between, pressure sensor（3）For sensing crossbeam（2）V-type pressing plate when moving up and down（4）The clamp cylinders stone transmitted
Pressure during ink stick, while pressure sensor（3）Control alarm（15）Switch;V-type pressing plate（4）Installed in crossbeam（2）On, V
Type pressing plate（4）For clamp cylinders graphite block, prevent cylinder graphite block from being slided in punching；Guide rail slide block（1）With crossbeam（2）With
Hydraulic cylinder（9）It is connected, guide rail slide block（1）It is enclosed on column（8）On, in hydraulic cylinder（9）In the presence of guide rail slide block（1）It can realize
Moving up and down vertically；Column（8）Installed in workbench（7）On, column（8）Moving direction for constraining sliding block；V
Type locating slot（6）Installed in workbench（7）On;Workbench（7）For installing whole clamping system.
2. a kind of cylinder graphite block bedroom numerical control drilling machine special fixture as claimed in claim 1, it is characterised in that：Start hydraulic pressure
System, controls 3-position 4-way hand-operated direction valve manually（10）, by 3-position 4-way hand-operated direction valve（10）Valve element is moved to three four
Logical hand-operated direction valve（10）Left side, hydraulic oil is in hydraulic pump（11）In the presence of by hydraulic oil from fuel tank（13）It is middle to extract out, lead to
Cross filter（12）Into 3-position 4-way hand-operated direction valve（10）, pass through 3-position 4-way hand-operated direction valve（10）Valve element enter
Hydraulic cylinder（9）In, hydraulic oil enters hydraulic cylinder（9）Left side make hydraulic cylinder under the oil pressure of hydraulic oil（9）Shrink；Hydraulic cylinder
（9）And guide rail slide block（1）It is connected, drives guide rail slide block（1）Along column（8）Move downward, crossbeam（2）Installed in guide rail slide block
（1）On, V-type pressing plate（4）Installed in crossbeam（2）On, in guide rail slide block（1）While decline, V-type pressing plate（4）Compress assize
Ink stick（5）, pressure inductor（3）Sensing comes from V-type pressing plate（4）Pressure, pressure inductor（3）When reaching the pressure of setting,
Connect alarm（15）Alarmed, now, by 3-position 4-way hand-operated direction valve（10）Valve element manually control arrive centre position,
Voltage stabilizing is carried out to hydraulic system, V-type pressing plate is prevented（4）Give cylinder graphite block（5）Pressure excessive damage cylinder graphite block by pressure（5）,
Hydraulic cylinder（9）Position no longer change, guide rail slide block（1）And hydraulic cylinder（9）It is connected, also no longer converts, completes cylinder graphite block
（5）Positioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710455271.XA CN107127613A (en) | 2017-06-16 | 2017-06-16 | A kind of cylinder graphite block horizontal digital-control drilling machine special fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710455271.XA CN107127613A (en) | 2017-06-16 | 2017-06-16 | A kind of cylinder graphite block horizontal digital-control drilling machine special fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107127613A true CN107127613A (en) | 2017-09-05 |
Family
ID=59734801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710455271.XA Pending CN107127613A (en) | 2017-06-16 | 2017-06-16 | A kind of cylinder graphite block horizontal digital-control drilling machine special fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107127613A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107685238A (en) * | 2017-10-17 | 2018-02-13 | 兰州高压阀门有限公司 | A kind of fast fixture for valve processing |
| CN107784888A (en) * | 2017-11-22 | 2018-03-09 | 上海交通大学 | A kind of flexible training set and Training Methodology for aircraft pneumatic riveting in a row |
| CN108145476A (en) * | 2017-11-16 | 2018-06-12 | 天长市天翔集团有限公司 | One kind being capable of pinpoint adjustable mechanical fixture |
| CN108608583A (en) * | 2018-06-08 | 2018-10-02 | 山东英硅工业陶瓷有限责任公司 | A kind of horizontal ceramic tube drilling or drill flute device and its application method |
| CN115070476A (en) * | 2022-08-22 | 2022-09-20 | 潍坊潍尔达石油机械有限公司 | Fixing device for steel pipe machining |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010021337A1 (en) * | 2000-03-08 | 2001-09-13 | Fuji Machine Mfg. Co., Ltd. | Machining method and machining system |
| CN104416390A (en) * | 2013-09-03 | 2015-03-18 | 西安志越机电科技有限公司 | Columnar workpiece clamping device |
| CN204339364U (en) * | 2014-11-20 | 2015-05-20 | 西安众智惠泽光电科技有限公司 | Hydraulic drive type device for clamping long-axis parts |
| CN104723144A (en) * | 2015-04-09 | 2015-06-24 | 济南大学 | Clamping device for bar non-radial hole drilling |
| CN104772498A (en) * | 2015-04-17 | 2015-07-15 | 重庆望江工业有限公司 | Inner spiral groove positioning and drilling device of pipe part |
| CN205629989U (en) * | 2016-04-22 | 2016-10-12 | 安徽机电职业技术学院 | Frock clamp suitable for fixed processing of wide pipeline of multipath |
-
2017
- 2017-06-16 CN CN201710455271.XA patent/CN107127613A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010021337A1 (en) * | 2000-03-08 | 2001-09-13 | Fuji Machine Mfg. Co., Ltd. | Machining method and machining system |
| CN104416390A (en) * | 2013-09-03 | 2015-03-18 | 西安志越机电科技有限公司 | Columnar workpiece clamping device |
| CN204339364U (en) * | 2014-11-20 | 2015-05-20 | 西安众智惠泽光电科技有限公司 | Hydraulic drive type device for clamping long-axis parts |
| CN104723144A (en) * | 2015-04-09 | 2015-06-24 | 济南大学 | Clamping device for bar non-radial hole drilling |
| CN104772498A (en) * | 2015-04-17 | 2015-07-15 | 重庆望江工业有限公司 | Inner spiral groove positioning and drilling device of pipe part |
| CN205629989U (en) * | 2016-04-22 | 2016-10-12 | 安徽机电职业技术学院 | Frock clamp suitable for fixed processing of wide pipeline of multipath |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107685238A (en) * | 2017-10-17 | 2018-02-13 | 兰州高压阀门有限公司 | A kind of fast fixture for valve processing |
| CN108145476A (en) * | 2017-11-16 | 2018-06-12 | 天长市天翔集团有限公司 | One kind being capable of pinpoint adjustable mechanical fixture |
| CN107784888A (en) * | 2017-11-22 | 2018-03-09 | 上海交通大学 | A kind of flexible training set and Training Methodology for aircraft pneumatic riveting in a row |
| CN108608583A (en) * | 2018-06-08 | 2018-10-02 | 山东英硅工业陶瓷有限责任公司 | A kind of horizontal ceramic tube drilling or drill flute device and its application method |
| CN115070476A (en) * | 2022-08-22 | 2022-09-20 | 潍坊潍尔达石油机械有限公司 | Fixing device for steel pipe machining |
| CN115070476B (en) * | 2022-08-22 | 2022-11-04 | 潍坊潍尔达石油机械有限公司 | Fixing device for steel pipe machining |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107127613A (en) | A kind of cylinder graphite block horizontal digital-control drilling machine special fixture | |
| CN203621204U (en) | Punching machine | |
| CN104493237B (en) | Multi-hole drilling machine for flange of butterfly valve | |
| CN205904288U (en) | Novel numerical control full automatic punturing machine | |
| CN107718198A (en) | A kind of machine and wood cutting of recyclable chip | |
| CN103752944A (en) | Saw blade clamping and mobile device for hydraulic automatic pipe cutting machine | |
| CN211332305U (en) | Movable automatic clamping and overturning bracket | |
| CN209580630U (en) | A kind of diamond bead detachment device and full-automatic diamond bead mould unloading machine | |
| CN203936241U (en) | With the hole punched device of double-sided laser cut hole | |
| CN107877244A (en) | A kind of automatic magnet steel counterbore machine | |
| CN108858799B (en) | Coring equipment and coring process | |
| CN104624779A (en) | Pipe punching machine | |
| CN205702537U (en) | Water pump spillway hole process equipment | |
| CN203936633U (en) | With the hole punched device of laser hole-cutting | |
| CN205415168U (en) | Spring end face grinding device | |
| CN217605317U (en) | Aluminium foil sampling equipment | |
| CN205415161U (en) | Take cooling system's spring face grinding device | |
| CN109057727A (en) | The slips of a kind of hydraulic elevator or chuck clamps touching device | |
| CN107553600A (en) | A kind of timber cutting method | |
| CN203875376U (en) | Full-automatic aluminum profile double-end broaching machine | |
| CN209919490U (en) | Multi-section processing device for inner surface of cylindrical shell | |
| CN208870550U (en) | The slips of a kind of hydraulic elevator or chuck clamps touching device | |
| CN208246288U (en) | A kind of broaching device for the processing of plastic part inner hole key slot | |
| CN207205391U (en) | A kind of novel and multifunctional stainless steel plate cutting machine | |
| CN205380529U (en) | Take flexible guard 's spring face grinding device |
Legal Events
| 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: 20170905 |
|
| WD01 | Invention patent application deemed withdrawn after publication |