CN107685244A - Gear-box quick change air-actuated jaw - Google Patents
Gear-box quick change air-actuated jaw Download PDFInfo
- Publication number
- CN107685244A CN107685244A CN201710748393.8A CN201710748393A CN107685244A CN 107685244 A CN107685244 A CN 107685244A CN 201710748393 A CN201710748393 A CN 201710748393A CN 107685244 A CN107685244 A CN 107685244A
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- CN
- China
- Prior art keywords
- cushion block
- cylinder
- pressing plate
- hold
- gear
- 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
- B23Q3/08—Work-clamping means other than mechanically-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
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
Abstract
The present invention relates to a kind of fixture, the specifically gear-box quick change air-actuated jaw when gear-box is processed, for being fixed.It includes bottom plate, and the first cushion block and the second cushion block are provided with bottom plate, and the first cushion block and the second cushion block are elongated, and in parallel positioned opposite between the two.It is characterized in being evenly equipped with the first cylinder along the longitudinal direction of the first cushion block on the bottom plate of the first cushion block, on the bottom plate of the second cushion block the second cylinder is evenly equipped with along the longitudinal direction of the second cushion block, first cylinder and the second cylinder in being vertically arranged, in corresponding shape arrangement between the first cylinder and the second cylinder.There is the first hold-down mechanism between first cylinder and the first cushion block, have the second hold-down mechanism between second cylinder and the second cushion block.For the fixture without manually operated clamping screw, automaticity and operating efficiency are higher.
Description
Technical field
The present invention relates to a kind of fixture, specifically when gear-box is processed, the gear-box quick change for being fixed
Air-actuated jaw.
Background technology
At present, the gear-box used in machining industry quick change air-actuated jaw includes bottom plate, is set in the plate face of bottom plate
There are the first cushion block and the second cushion block, the first cushion block and the second cushion block are elongated, and are in be arranged side by side between the two.Described first
There is clamping screw on cushion block and the second pad.In use, first gear-box embryo material is placed between the first cushion block and the second cushion block；Connect
, the clamping screw tightened on the first cushion block and the second cushion block fixes gear-box embryo material.Treat that gear-box embryo material is processed
After the completion of, gear-box embryo material can be removed by unclamping clamping screw.This fixture is when fixing and removing embryo material, it is necessary to manual lock
Tightly, adjusting screw is unclamped, automaticity is relatively low, and operating efficiency is relatively low.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of gear-box quick change air-actuated jaw, the fixture without grasping manually
Make clamping screw, automaticity and operating efficiency are higher.
To solve the above problems, provide following technical scheme：
The gear-box of the present invention includes bottom plate with quick change air-actuated jaw, is provided with the first cushion block and the second cushion block on bottom plate, and first
Cushion block and the second cushion block are elongated, and in parallel positioned opposite between the two.It is characterized on the bottom plate of the first cushion block
The first cylinder is evenly equipped with along the longitudinal direction of the first cushion block, second is evenly equipped with along the longitudinal direction of the second cushion block on the bottom plate of the second cushion block
Cylinder, the first cylinder and the second cylinder are in be vertically arranged, in one-to-one corresponding shape arrangement between the first cylinder and the second cylinder.
There is the first hold-down mechanism between first cylinder and the first cushion block, have the second compression between second cylinder and the second cushion block
Mechanism.
Wherein, first cylinder is respectively positioned on side of first cushion block away from the second cushion block, and second cylinder is respectively positioned on
Side of second cushion block away from the first cushion block.First hold-down mechanism includes above the first cushion block and along the first cushion block
The first uniform pressing plate of longitudinal direction, in one-to-one corresponding arrangement between the first pressing plate and the first cylinder, and the first pressing plate is each attached to correspondingly
The first cylinder piston rod on, have the first alignment pin on the first cushion block below the first pressing plate.Second hold-down mechanism
Including being in one between the second pressing plate and the second cylinder above the second cushion block and along longitudinal uniform the second pressing plate of the second cushion block
One corresponding arrangement, and the second pressing plate is each attached on the piston rod of corresponding second cylinder, second corresponding to the second pressing plate both sides
There is the second alignment pin on cushion block.
First cylinder and the second cylinder are respectively positioned between the first cushion block and the second cushion block；First hold-down mechanism includes
The first pressing plate being longitudinally arranged along the first cushion block, there is the extension extended towards the top of the first cylinder on the first pressing plate, prolong
First alignment pin is arranged at the bottom of extending portion.Second hold-down mechanism includes the second pressing plate being longitudinally arranged along the second cushion block, the
One side of two pressing plates each extends to the top of the second cylinder, has second on the second pressing plate corresponding to the second cylinder piston rod both sides
Alignment pin.
Above scheme is taken, there is advantages below：
Due to the present invention gear-box with quick change air-actuated jaw on the bottom plate of the first cushion block along the longitudinal direction of first cushion block
The first cylinder is furnished with, the second cylinder is evenly equipped with along the longitudinal direction of the second cushion block on the bottom plate of the second cushion block, the first cylinder and the
Two cylinders are in be vertically arranged, and in shape arrangement is corresponded between the first cylinder and the second cylinder, the first cylinder and first are padded
There is the first hold-down mechanism between block, have the second hold-down mechanism between second cylinder and the second cushion block.In use, by gear-box
Blank is distributed between the first cylinder and the second cylinder in shape is corresponded, and makes blank both ends respectively positioned at the first hold-down mechanism and the
Between two hold-down mechanisms.Then, the first cylinder and the second cylinder are controlled, the first hold-down mechanism and the second compacting machine is compressed blank i.e.
It can complete to position.After being completely processed, the first cylinder and the second cylinder are controlled, unclamps the first hold-down mechanism and the second compacting machine
Blank can remove blank.This air-actuated jaw utilizes cylinder quick locking, unclamps blank, without manually operated bolt, so that
Operating efficiency is substantially increased, and automaticity is higher.
Brief description of the drawings
Fig. 1 is the structural representation of the gear-box quick change air-actuated jaw of the present invention（Embodiment one）；
Fig. 2 is Fig. 1 left view schematic diagram；
Fig. 3 is that the gear-box quick change air-actuated jaw of the present invention implements two structural representation；
Fig. 4 is Fig. 3 left view schematic diagram.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
Embodiment one
As depicted in figs. 1 and 2, gear-box of the invention quick change air-actuated jaw includes bottom plate 1, and the first pad is provided with bottom plate 1
The cushion block 9 of block 2 and second, the first cushion block 2 and the second cushion block 9 are elongated, and in parallel positioned opposite between the two.Close to first
The first cylinder 3 is evenly equipped with along the longitudinal direction of the first cushion block 2 on the bottom plate 1 of cushion block 2, along the second pad on the bottom plate 1 of the second cushion block 9
The longitudinal direction of block 9 is evenly equipped with the second cylinder 8, the first cylinder 3 and the second cylinder 8 in being vertically arranged, the first cylinder 3 and the second gas
In one-to-one corresponding shape arrangement between cylinder 8.There are the first hold-down mechanism, second gas between the cushion block 2 of first cylinder 3 and first
There is the second hold-down mechanism between the cushion block 9 of cylinder 8 and second.First cylinder 3 is respectively positioned on the first cushion block 2 away from the second cushion block 9
Side, second cylinder 8 are respectively positioned on side of second cushion block 9 away from the first cushion block 2.First hold-down mechanism includes being located at
The top of first cushion block 2 and along the first uniform pressing plate 4 of the longitudinal direction of the first cushion block 2, in one a pair between the first pressing plate 4 and the first cylinder 3
It should arrange, and the first pressing plate 4 is each attached on the piston rod of corresponding first cylinder 3, the first cushion block 2 of the lower section of the first pressing plate 4
On have the first alignment pin 5.Second hold-down mechanism includes positioned at the top of the second cushion block 9 and uniform along the longitudinal direction of the second cushion block 9
The second pressing plate 7, in corresponding arrangement between the second pressing plate 7 and the second cylinder 8, and the second pressing plate 7 be each attached to corresponding to the
On the piston rod of two cylinders 8, there is the second alignment pin 6 corresponding to the both sides of the second pressing plate 7 on the second cushion block 9.
In use, gear-box blank is distributed between the first cylinder 3 and the second cylinder 8 in shape is corresponded, make blank two
End is located on the first cushion block 2 and the second cushion block 9 respectively, meanwhile, the first alignment pin 5 and the second alignment pin 6 are inserted respectively into base
In the positioning hole for expecting both ends.Then, the first cylinder 3 and the second cylinder 8 are controlled, the first pressing plate 4 and the second pressing plate 7 is compressed blank
It can complete to position, as shown in Figure 2.
Embodiment two
As shown in Figure 3 and Figure 4, gear-box of the invention quick change air-actuated jaw includes bottom plate 1, and the first pad is provided with bottom plate 1
The cushion block 9 of block 2 and second, the first cushion block 2 and the second cushion block 9 are elongated, and in parallel positioned opposite between the two.Close to first
The first cylinder 3 is evenly equipped with along the longitudinal direction of the first cushion block 2 on the bottom plate 1 of cushion block 2, along the second pad on the bottom plate 1 of the second cushion block 9
The longitudinal direction of block 9 is evenly equipped with the second cylinder 8, the first cylinder 3 and the second cylinder 8 in being vertically arranged, the first cylinder 3 and the second gas
In one-to-one corresponding shape arrangement between cylinder 8.There are the first hold-down mechanism, second gas between the cushion block 2 of first cylinder 3 and first
There is the second hold-down mechanism between the cushion block 9 of cylinder 8 and second.The cylinder 8 of first cylinder 3 and second is respectively positioned on the first cushion block 2 and
Between two cushion blocks 9.First hold-down mechanism includes the first pressing plate 4 being longitudinally arranged along the first cushion block 2, has on the first pressing plate 4
The extension 41 extended towards the top of the first cylinder 3, the first alignment pin 5 is arranged at the bottom of extension 41.Described second compresses
Mechanism includes the second pressing plate 7 being longitudinally arranged along the second cushion block 9, and one side of the second pressing plate 7 each extends to the upper of the second cylinder 8
, there is the second alignment pin 6 side corresponding to the piston rod both sides of the second cylinder 8 on second pressing plate 7.
In use, gear-box blank is distributed between the first cylinder 3 and the second cylinder 8 in shape is corresponded, make blank two
End is respectively on the piston rod of the first cylinder 3 and the second cylinder 8.Then, the first cylinder 3 and the second cylinder 8 are controlled, makes blank
Offseted with pressing plate, meanwhile, make the first alignment pin 5 and the second alignment pin 6 be inserted respectively into the positioning hole at blank both ends can be complete
Into positioning, as shown in Figure 4.
Claims (3)
1. gear-box quick change air-actuated jaw, including bottom plate（1）, bottom plate（1）On be provided with the first cushion block（2）With the second cushion block
（9）, the first cushion block（2）With the second cushion block（9）It is elongated, and in parallel positioned opposite between the two；It is it is characterized in that close
First cushion block（2）Bottom plate（1）On along the first cushion block（2）Longitudinal direction be evenly equipped with the first cylinder（3）, close to the second cushion block（9）'s
Bottom plate（1）On along the second cushion block（9）Longitudinal direction be evenly equipped with the second cylinder（8）, the first cylinder（3）With the second cylinder（8）Be in
It is vertically arranged, the first cylinder（3）With the second cylinder（8）Between in correspond shape arrangement；First cylinder（3）With the first pad
Block（2）Between have the first hold-down mechanism, second cylinder（8）With the second cushion block（9）Between have the second hold-down mechanism.
2. gear-box as claimed in claim 1 quick change air-actuated jaw, its spy is first cylinder（3）It is respectively positioned on first
Cushion block（2）Away from the second cushion block（9）Side, second cylinder（8）It is respectively positioned on the second cushion block（9）Away from the first cushion block（2）
Side；First hold-down mechanism includes being located at the first cushion block（2）Top and along the first cushion block（2）Longitudinal direction uniform first
Pressing plate（4）, the first pressing plate（4）With the first cylinder（3）Between in corresponding arrangement, and the first pressing plate（4）Corresponding to being each attached to
First cylinder（3）Piston rod on, the first pressing plate（4）First cushion block of lower section（2）On have the first alignment pin（5）；Described
Two hold-down mechanisms include being located at the second cushion block（9）Top and along the second cushion block（9）The second uniform pressing plate of longitudinal direction（7）, the second pressure
Plate（7）With the second cylinder（8）Between in corresponding arrangement, and the second pressing plate（7）Second cylinder corresponding to being each attached to（8）Work
On stopper rod, the second pressing plate（7）Second cushion block corresponding to both sides（9）On have the second alignment pin（6）.
3. gear-box as claimed in claim 1 quick change air-actuated jaw, its spy is first cylinder（3）With the second cylinder
（8）It is respectively positioned on the first cushion block（2）With the second cushion block（9）Between；First hold-down mechanism is included along the first cushion block（2）It is longitudinally arranged
The first pressing plate（4）, the first pressing plate（4）On have towards the first cylinder（3）Top extension extension（41）, extension
（41）Bottom have the first alignment pin（5）；Second hold-down mechanism is included along the second cushion block（9）The second pressure being longitudinally arranged
Plate（7）, the second pressing plate（7）One side each extend to the second cylinder（8）Top, the second cylinder（8）Corresponding to piston rod both sides
Second pressing plate（7）On have the second alignment pin（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710748393.8A CN107685244A (en) | 2017-08-28 | 2017-08-28 | Gear-box quick change air-actuated jaw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710748393.8A CN107685244A (en) | 2017-08-28 | 2017-08-28 | Gear-box quick change air-actuated jaw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107685244A true CN107685244A (en) | 2018-02-13 |
Family
ID=61155505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710748393.8A Pending CN107685244A (en) | 2017-08-28 | 2017-08-28 | Gear-box quick change air-actuated jaw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107685244A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050036081A (en) * | 2003-10-15 | 2005-04-20 | 고동근 | Goods making process and device of vertical vacuum squeeze casting machine |
| CN102039532A (en) * | 2010-11-10 | 2011-05-04 | 深圳山源电器股份有限公司 | Positioning method for machining workpiece and automatic clamp thereof |
| CN203003556U (en) * | 2013-01-15 | 2013-06-19 | 成都西菱动力部件有限公司 | Hydraulic quick-change clamp for drilling and tapping machining of belt pulley |
| CN104325327A (en) * | 2014-10-27 | 2015-02-04 | 潍坊盛瑞动力机械科技有限公司 | Hydraulic clamping and positioning device for slope processing of connecting rod |
| CN104493578A (en) * | 2014-11-25 | 2015-04-08 | 重庆光荣摩托车配件有限公司 | Finish milling fixture for top surface of engine cylinder block |
| CN104842199A (en) * | 2015-05-26 | 2015-08-19 | 宁波市凯博数控机械有限公司 | Pneumatic fixture capable of quickly clamping crankshaft connecting rod |
| CN205834839U (en) * | 2016-07-29 | 2016-12-28 | 商丘金振源电子科技有限公司 | A kind of processing jig of mobile phone gadget inner chamber |
| CN207289540U (en) * | 2017-08-28 | 2018-05-01 | 华星传动科技无锡有限公司 | Gear-box quick change air-actuated jaw |
-
2017
- 2017-08-28 CN CN201710748393.8A patent/CN107685244A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050036081A (en) * | 2003-10-15 | 2005-04-20 | 고동근 | Goods making process and device of vertical vacuum squeeze casting machine |
| CN102039532A (en) * | 2010-11-10 | 2011-05-04 | 深圳山源电器股份有限公司 | Positioning method for machining workpiece and automatic clamp thereof |
| CN203003556U (en) * | 2013-01-15 | 2013-06-19 | 成都西菱动力部件有限公司 | Hydraulic quick-change clamp for drilling and tapping machining of belt pulley |
| CN104325327A (en) * | 2014-10-27 | 2015-02-04 | 潍坊盛瑞动力机械科技有限公司 | Hydraulic clamping and positioning device for slope processing of connecting rod |
| CN104493578A (en) * | 2014-11-25 | 2015-04-08 | 重庆光荣摩托车配件有限公司 | Finish milling fixture for top surface of engine cylinder block |
| CN104842199A (en) * | 2015-05-26 | 2015-08-19 | 宁波市凯博数控机械有限公司 | Pneumatic fixture capable of quickly clamping crankshaft connecting rod |
| CN205834839U (en) * | 2016-07-29 | 2016-12-28 | 商丘金振源电子科技有限公司 | A kind of processing jig of mobile phone gadget inner chamber |
| CN207289540U (en) * | 2017-08-28 | 2018-05-01 | 华星传动科技无锡有限公司 | Gear-box quick change air-actuated jaw |
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