CN107971945B - A kind of application method detecting vacuum cylinder fixture - Google Patents
A kind of application method detecting vacuum cylinder fixture Download PDFInfo
- Publication number
- CN107971945B CN107971945B CN201711352569.4A CN201711352569A CN107971945B CN 107971945 B CN107971945 B CN 107971945B CN 201711352569 A CN201711352569 A CN 201711352569A CN 107971945 B CN107971945 B CN 107971945B
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- Prior art keywords
- vacuum cylinder
- clamping bar
- bottom plate
- application method
- block
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
The invention discloses a kind of application methods for detecting vacuum cylinder fixture, include the following steps: step 1, a mounting bracket of vacuum cylinder lower cover is positioned on the first locating piece on bottom plate；Step 2 is located by connecting the air inlet of vacuum cylinder upper cover using the second locating piece；Step 3 adjusts the position of clamping bar, and clamping bar is made to clamp vacuum cylinder.The present invention can be good at being clamped vacuum cylinder fixation, and cubing and go-no go gauge by arranging on bottom, convenient for vacuum cylinder size, the detection of position.
Description
Technical field
The invention belongs to detect to use tooling and fixture technical field, and in particular to a kind of user for detecting vacuum cylinder fixture
Method.
Background technique
Vacuum cylinder includes the mounting bracket of upper cover, lower cover and upper cover Yu lower outer side of lid, and traditional vacuum cylinder uses substantially
Cold-reduced sheet material is completed by punching press, crimping, electric welding, and whether the position of its size of soldered vacuum cylinder and each installation point
How qualification clamps it by a kind of suitable fixture, guarantees the progress of these above-mentioned operations, is that we are in the urgent need to address
The problem of.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention provides a kind of inspection
Survey the application method of vacuum cylinder fixture, it is therefore an objective to how to use the clamp vacuum cylinder designed.
To achieve the goals above, the technical scheme adopted by the invention is as follows:
A kind of application method detecting vacuum cylinder fixture, includes the following steps:
One mounting bracket of vacuum cylinder lower cover is positioned on the first locating piece on bottom plate by step 1；
Step 2 is located by connecting the air inlet of vacuum cylinder upper cover using the second locating piece；
Step 3 adjusts the position of clamping bar, and clamping bar is made to clamp vacuum cylinder.
The position for adjusting clamping bar is that length direction of two supporting blocks by sliding block along guide rod moves, and passes through
Fastener carries out the clamped position limit two clamping bars of adjusting across supporting block and the mounting plate being set on bottom plate.
The method also includes setting jointed gear units to be rotatablely connected two supporting blocks, and the bottom end of two supporting blocks passes through
Spring connection, pushes a supporting block, drives another supporting block to move by the effect of jointed gear unit and spring.
The step of the method also includes the cubings by being set on bottom plate to position and the size detection of vacuum cylinder.
The aperture and position that the mounting bracket of the first locating piece is positioned to installation by the way that a cubing is arranged on bottom plate
Detection.
The position of lower cover another mounting bracket is detected by the way that another cubing is arranged on bottom plate.
The size of vacuum cylinder is measured by the go-no go gauge being set on bottom plate.
A kind of detection vacuum cylinder fixture, including bottom plate, the fixture further includes the first locating piece set on the bottom plate, solid
Fixed board and installation branch is equipped with for clamping the clamp system of vacuum cylinder, the lower outer side of lid of the vacuum cylinder set on fixed plate side
Frame, mounting bracket are connect by fastener with the first locating piece.
First locating piece is preferably Z-type block, and Z-type block is equipped with positioning pin, and the positioning pin of Z-type block passes through a peace of lower cover
The mounting hole of dress bracket is located by connecting.
The fixture further includes mounting plate, and the clamp system is connect by mounting plate with fixed plate.
The clamp system includes supporting block and the clamping bar for clip vacuum cylinder, the clamping bar by supporting block with
Mounting plate connection.Clamping bar preferably uses Y type clamping bar, is fixedly clamped in two middle side parts of vacuum cylinder by Y type clamping bar.Further
, in order to guarantee fixed effect, Y type clamping bar is again provided with close to the two sides up and down of mounting rod in vacuum cylinder.
The supporting block is two, and the mounting plate is equipped with for installing supporting block and for adjusting between two supporting blocks
The adjusting installing mechanism of distance.
The adjusting installing mechanism includes location hole, two guide rods and can come respectively along the axial direction of two guide rods
Two sliding blocks of sliding are returned, the supporting block is fastenedly connected with sliding block, and the location hole is side that is multiple and being set to mounting plate,
Supporting block is passed through by positioning pin and location hole carries out limit connection.
The installing mechanism that adjusts further includes the jointed gear unit set on mounting plate side, and two supporting blocks pass through connecting rod
Transmission mechanism connection.Connecting transmission mechanism includes the first drive rod, the second drive rod and third drive rod, and the second drive rod passes through
Convex fixed block is connect with mounting plate, and the both ends of the second drive rod connect with the first drive rod and third drive rod rotation respectively
It connects, the first drive rod and one of supporting block are rotatablely connected, and third drive rod and another supporting block are rotatablely connected.
The installing mechanism that adjusts further includes the limited block equipped with guide rod both ends.
The one side of two supporting blocks towards mounting plates is equipped with pillar, and the fixture further includes spring, the both ends of spring
Two pillar connections respectively.
The fixture further includes the limit installation structure of the air inlet of location and installation vacuum cylinder upper cover, the limit installation knot
Structure includes being set to second locating piece on mounting plate side top and on the second locating piece for installing the fixed guide of air inlet
Fixed pipe.
The fixture further includes cubing set on the bottom plate.
The fixture further includes the fixture block of go-no go gauge set on the bottom plate and fixed go-no go gauge.
Beneficial effects of the present invention: the present invention can be good at being clamped vacuum cylinder fixation, and pass through cloth on bottom plate
The cubing and go-no go gauge set, convenient for vacuum cylinder size, the detection of position.The setting of two sliding blocks and guide rod in clamp system,
And the setting of jointed gear unit, two supporting blocks can be made and connect the clamping bar of supporting block simultaneously along the axial direction of guide rod
Direction moves back and forth, and meets vacuum cylinder and clamps measurement demand.
Detailed description of the invention
This specification includes the following drawings, and shown content is respectively:
Fig. 1 is top view of the invention；
Fig. 2 is the partial structural diagram at clamp system of the invention；
Fig. 3 is the partial structural diagram of bottom plate superstructure of the present invention；
Fig. 4 is overall structure diagram of the invention.
In the figure, it is marked as
1, bottom plate, 2, fixed plate, 3, vacuum cylinder, 4, mounting plate, 5, Z-type block, 6, supporting block, 7, clamping bar, 8, guide rod,
9, sliding block, the 10, first drive rod, the 11, second drive rod, 12, third drive rod, 13, convex fixed block, 14, spring, 15, into
Port, the 16, second locating piece, 17, guiding fixing pipe, 18, cubing, 19, go-no go gauge.
Specific embodiment
Below against attached drawing, by the description of the embodiment, making to a specific embodiment of the invention further details of
Explanation, it is therefore an objective to those skilled in the art be helped to have more complete, accurate and deep reason to design of the invention, technical solution
Solution, and facilitate its implementation.
As shown in Figures 1 to 4, a kind of detection vacuum cylinder fixture, including bottom plate 1, the fixture further include being set on bottom plate 1
The first locating piece, fixed plate 2 and be used to clamp the clamp system of vacuum cylinder 3, the lower cover of vacuum cylinder 3 set on 2 side of fixed plate
Outside is equipped with mounting bracket, and mounting bracket is connect by fastener with the first locating piece.For the ease of clamp system and fixed plate
Between dismounting, which further includes mounting plate 4, and clamp system is connect by mounting plate 4 with fixed plate 2.
First locating piece is preferably Z-type block 5, and Z-type block 5 is equipped with positioning pin, and the positioning pin of Z-type block passes through one of lower cover
The mounting hole of mounting bracket is located by connecting.Positioning pin on Z-type block plays the role of positioning and prevent vacuum cylinder from rotating.
The clamp system includes supporting block 6 and the clamping bar 7 for clip vacuum cylinder, clamping bar 7 by supporting block 6 with
Mounting plate 4 connects.Clamping bar 7 preferably uses Y type clamping bar, is fixedly clamped in two middle side parts of vacuum cylinder 3 by Y type clamping bar.Into
One step, in order to guarantee fixed effect, Y type clamping bar is again provided with close to the two sides up and down of mounting rod in vacuum cylinder.Specifically,
Clamping bar is fastenedly connected by fastening screw and supporting block, and two Y type clamping bars for connecting supporting block are arranged in the middle part of vacuum cylinder,
Its V-shape clamping opening clamps vacuum cylinder, and the line of the two Y type clamping bars is overlapped with straight line where the diameter of vacuum cylinder, is convenient for vacuum
Cylinder is fixedly clamped.It is provided with slotted hole in supporting block, plays certain weight loss effect.Pass through a Y on the top of mounting plate
Type clamping bar clamps the top of vacuum cylinder, and the bottom end that a Y type clamping bar clamps vacuum cylinder, four Y types are arranged in the bottom of mounting plate
The arrangement of clamping bar can guarantee the clamping stablizing effect of vacuum cylinder.
Supporting block 6 is two, and mounting plate 4 is equipped with for installing supporting block 6 and for adjusting distance between two supporting blocks
Adjusting installing mechanism.Adjusting installing mechanism includes location hole, two guide rods 8 and can be respectively along the axial direction of two guide rods 8
Two sliding blocks 9 that direction slidably reciprocates, supporting block 6 are fastenedly connected with sliding block 9, and location hole is side that is multiple and being set to mounting plate
Face passes through supporting block 6 by positioning pin and location hole carries out limit connection.Specifically, supporting block passes through fastener and sliding block
It is fastenedly connected, when two sliding blocks are slided respectively along corresponding guide rod, is able to drive corresponding supporting block and slides together, into
And drive the Y type clamping bar of vacuum cylinder two sides to move along the axial direction of guide rod, when two Y type clamping bars be directed away from it is mutual
When direction moves, distance between the two increases, when being fixed across supporting block with corresponding location hole by positioning pin,
Convenient for being put into vacuum cylinder, when two Y type clamping bar distances reduce, so that two Y type clamping bars are clamped on vacuum cylinder two sides, by fixed
Across supporting block, with after the limit fixation of corresponding location hole, clamp operation demand can be completed in position pin.It is best at guide rod both ends
Limited block is set, and limited block can be fastenedly connected by fastening screw and guide rod, limited block and guide rod can also be arranged
Into a single integrated structure, the setting of limited block avoids sliding block from slipping from the both ends of guide rod.
Above-mentioned adjusting installing mechanism further includes the jointed gear unit set on mounting plate side, and two supporting blocks 6 pass through company
The connection of bar transmission mechanism.Connecting transmission mechanism includes the first drive rod 10, the second drive rod 11 and third drive rod 12, and second passes
Lever 11 is connect by convex fixed block 13 with mounting plate 4, and the both ends of the second drive rod 11 respectively with the first drive rod 10 and
Third drive rod 12 is rotatablely connected, and the first drive rod 10 is rotatablely connected with one of supporting block, third drive rod 12 with it is another
A supporting block rotation connection.When specific setting, convex fixed block 13 is fastenedly connected by fastener and installation fixed link, and second passes
Lever is fastenedly connected by the protruding end of fastener and convex fixed block, and the both ends of the second drive rod pass through rotational pin and respectively
One drive rod is connected with third drive rod rotation, and the first drive rod is rotatablely connected by trundle and a supporting block, and third passes
Lever is rotatablely connected by rotational pin and another supporting block, by the setting of this connection drive mechanism, when one support of promotion
When block is moved along corresponding guide rod, by connecting the transmission of transmission mechanism, so that another supporting block can be also followed by together
Court moves in the same direction.As a further improvement, the one side of two supporting blocks 6 towards mounting plates 4 is equipped with pillar,
The fixture further includes spring 14, and the both ends of spring 14 are connect with two pillars respectively.By the setting of spring, so that two supports
There is certain elastic resilience between block, cooperates the setting of above-mentioned connection transmission mechanism, be convenient for after clamping vacuum cylinder,
When a supporting block being pushed to adjust vacuum cylinder position, so that two supporting blocks keep movement in the same direction, it is fixedly clamped convenient for clamping bar
In the two sides of vacuum cylinder.
In addition, the detection vacuum cylinder fixture further includes the limit installation knot of the air inlet 15 of location and installation vacuum cylinder upper cover
Structure, it includes being used to set on second locating piece 16 on mounting plate side top and on the second locating piece 16 pacify that structure, which is mounted,
Put into the guiding fixing pipe 17 of port.Second locating piece is fixed on mounting plate by fastener, the setting installation of the second locating piece
Guide pipe is arranged in installation pilot hole in pilot hole, and the air inlet of vacuum cylinder upper cover is connect with guide pipe.
It is detected for the ease of the size and location to vacuum cylinder, above-mentioned detection vacuum cylinder fixture further includes being set to bottom
Cubing 18 on plate 1.Two mounting brackets are arranged in the lower cover of vacuum cylinder, and a mounting bracket is determined by above-mentioned Z-type block
Position, another mounting bracket is connect by L-type block with bottom plate, correspondingly, being respectively provided with an inspection near each mounting bracket
Whether tool is suitable convenient for the aperture and position of detection mounting bracket.In addition, the fixture further includes setting for the ease of detecting size
In the fixture block of go-no go gauge 19 and fixed go-no go gauge on bottom plate 1.
For the ease of each component on the above-mentioned bottom plate of movement and bottom plate, bottom plate can be fixed on cart.Specifically,
Cart can use trolley form, and trolley includes frame and is used to drive the universal wheel of frame movement set on frame bottom end,
The top of frame is provided with card slot and is respectively provided with the right angle Card trough of engaging bottom plate in four corner locations, convenient for the installation of bottom plate
And disassembly.For the ease of the stability of increase installation, it is fixed with the backing plate for being caught in frame top card slot in the bottom surface of bottom plate,
The bottom surface of backing plate is provided with reinforcing rib, increases structural strength.
The application method of the detection vacuum cylinder fixture, includes the following steps:
One mounting bracket of vacuum cylinder lower cover is positioned on the first locating piece on bottom plate by step 1；It is specifically logical
The positioning pin crossed on the first locating piece passes through the location hole of this mounting bracket；
Step 2 is located by connecting the air inlet of vacuum cylinder upper cover using the second locating piece 16；
Step 3 adjusts the position of clamping bar, and clamping bar is made to clamp vacuum cylinder；Specifically, two supporting blocks pass through cunning
Block is moved along the length direction of guide rod, and is passed through supporting block by fastener and limited with the mounting plate being set on bottom plate
Adjust the clamped position between two clamping bars.
Before positioning, when needing the position of integrally-regulated vacuum cylinder, a supporting block is pushed, jointed gear unit is passed through
And the effect of spring drives another supporting block to move.
The present invention is exemplarily described in conjunction with attached drawing above.Obviously, present invention specific implementation is not by above-mentioned side
The limitation of formula.As long as using the improvement for the various unsubstantialities that the inventive concept and technical scheme of the present invention carry out；Or not
It is improved, above-mentioned conception and technical scheme of the invention are directly applied into other occasions, in protection scope of the present invention
Within.
Claims (7)
1. a kind of application method for detecting vacuum cylinder fixture, which comprises the steps of:
One mounting bracket of vacuum cylinder lower cover is positioned on the first locating piece on bottom plate by step 1；
Step 2 is located by connecting the air inlet of vacuum cylinder upper cover using the second locating piece；
Step 3 adjusts the position of clamping bar, and clamping bar is made to clamp vacuum cylinder；
First locating piece selects Z-type block, and Z-type block is equipped with positioning pin, and the positioning pin of Z-type block passes through a mounting bracket of lower cover
Mounting hole be located by connecting, clamping bar uses Y type clamping bar, and two middle side parts of vacuum cylinder are fixedly clamped by Y type clamping bar, bottom
Fixed plate is provided on plate, setting mounting plate is connect with fixed plate, and clamping bar is connect by supporting block with mounting plate.
2. detecting the application method of vacuum cylinder fixture according to claim 1, which is characterized in that the adjusting clamping bar
Position is that length direction of two supporting blocks by sliding block along guide rod moves, and passes through supporting block by fastener and be set to
Mounting plate on bottom plate carries out the clamped position between limit two clamping bars of adjusting.
3. detecting the application method of vacuum cylinder fixture according to claim 2, which is characterized in that the method also includes setting
It sets jointed gear unit and is rotatablely connected two supporting blocks, the bottom end of two supporting blocks is connected by spring, a supporting block is pushed,
Another supporting block is driven to move by the effect of jointed gear unit and spring.
4. detecting the application method of vacuum cylinder fixture according to claim 1, which is characterized in that the method also includes logical
The step of crossing position and the size detection of the cubing that is set on bottom plate to vacuum cylinder.
5. detecting the application method of vacuum cylinder fixture according to claim 4, which is characterized in that by being arranged on bottom plate
One cubing is to the aperture and position detection for installing the mounting bracket for being positioned at the first locating piece.
6. detecting the application method of vacuum cylinder fixture according to claim 4, which is characterized in that by being arranged on bottom plate
Another cubing detects the position of another mounting bracket of lower cover.
7. detecting the application method of vacuum cylinder fixture according to claim 1, which is characterized in that by being set on bottom plate
Go-no go gauge measurement vacuum cylinder size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711352569.4A CN107971945B (en) | 2017-12-15 | 2017-12-15 | A kind of application method detecting vacuum cylinder fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711352569.4A CN107971945B (en) | 2017-12-15 | 2017-12-15 | A kind of application method detecting vacuum cylinder fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107971945A CN107971945A (en) | 2018-05-01 |
| CN107971945B true CN107971945B (en) | 2019-08-30 |
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ID=62006470
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711352569.4A Active CN107971945B (en) | 2017-12-15 | 2017-12-15 | A kind of application method detecting vacuum cylinder fixture |
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| Country | Link |
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| CN (1) | CN107971945B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3820386A (en) * | 1972-05-12 | 1974-06-28 | Scans Associates Inc | Method and apparatus for determining top dead center in internal combustion engines |
| CN204831057U (en) * | 2015-04-30 | 2015-12-02 | 安徽江淮汽车股份有限公司 | Utensil is examined to vacuum cylinder |
| CN205156791U (en) * | 2015-11-30 | 2016-04-13 | 安徽江淮汽车股份有限公司 | Utensil is examined to frock of car vacuum cylinder |
| CN205552319U (en) * | 2016-04-19 | 2016-09-07 | 迈杰特科技（厦门）有限公司 | Lamps and lanterns automatic positioning frock |
| CN106847558A (en) * | 2016-12-26 | 2017-06-13 | 东莞市蓉工自动化科技有限公司 | A kind of automatic assembling machine of circular capacitor |
-
2017
- 2017-12-15 CN CN201711352569.4A patent/CN107971945B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3820386A (en) * | 1972-05-12 | 1974-06-28 | Scans Associates Inc | Method and apparatus for determining top dead center in internal combustion engines |
| CN204831057U (en) * | 2015-04-30 | 2015-12-02 | 安徽江淮汽车股份有限公司 | Utensil is examined to vacuum cylinder |
| CN205156791U (en) * | 2015-11-30 | 2016-04-13 | 安徽江淮汽车股份有限公司 | Utensil is examined to frock of car vacuum cylinder |
| CN205552319U (en) * | 2016-04-19 | 2016-09-07 | 迈杰特科技（厦门）有限公司 | Lamps and lanterns automatic positioning frock |
| CN106847558A (en) * | 2016-12-26 | 2017-06-13 | 东莞市蓉工自动化科技有限公司 | A kind of automatic assembling machine of circular capacitor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107971945A (en) | 2018-05-01 |
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