CN108214389A - A kind of 4G frames are bulldozed rack - Google Patents
A kind of 4G frames are bulldozed rack Download PDFInfo
- Publication number
- CN108214389A CN108214389A CN201810224193.7A CN201810224193A CN108214389A CN 108214389 A CN108214389 A CN 108214389A CN 201810224193 A CN201810224193 A CN 201810224193A CN 108214389 A CN108214389 A CN 108214389A
- Authority
- CN
- China
- Prior art keywords
- bulldozed
- rack
- support post
- wire body
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
- Automatic Assembly (AREA)
Abstract
The present invention provides a kind of 4G frames to be bulldozed rack, including pedestal, support post, pressing device, telescopic device and wire body；The support post is perpendicular to pedestal and sets up on pedestal quadrangle；The wire body side of being set on the base, and among the support post of both sides；The pressing device is arranged on wire body traffic direction both sides upper end and is connected on support post；The telescopic device is arranged on wire body traffic direction both sides upper end and is connected on pressing device.A kind of 4G frames provided by the invention are bulldozed rack, the two end faces of body are carried out being bulldozed compression, and frame is effectively avoided to cause to shift when being squeezed and shake, avoids the permeability phenomenon at uneven body and bell housing joint face, gear chamber joint face.
Description
Technical field
The present invention relates to a kind of 4G frames to be bulldozed equipment, and in particular to a kind of 4G frames are bulldozed rack.
Background technology
4G frames are the special organism frames of 4G serial diesel engines, are the critical components of 4G serial diesel engines.Assembling this
Existing mode is to take positioning guide column to install 4G frames during component, due to frame be mounted on body on will and body
Left and right ends keep enough flat, due at uneven body and bell housing joint face, gear chamber joint face can permeability, it is existing
Assembly method is extremely difficult to assembly technology requirement.During this component is assembled, existing mode is to take 4 positioning and guidings
Column carrys out location and installation 4G frames from 4 directions respectively, is positioning 4G frames from 4 directions to compress respectively with 4 bolts, is completing
It dismantles after installation clamping screw.Due to thread and lead, there are gaps, and in locking, 4G frames are squeezed and shake and can send out
Raw a small amount of offset, can not meet assembly technology requirement.
Invention content
The technical problem to be solved of the present invention is 4G frames how to be made not shift, so as to meet assembly technology
It is required that.
The present invention solves above-mentioned technical problem using following technical scheme：
A kind of 4G frames are bulldozed rack, including pedestal, support post, pressing device, telescopic device and wire body；
The support post is perpendicular to pedestal and sets up on pedestal quadrangle；
The wire body side of being set on the base, and among the support post of both sides；
The pressing device is arranged on wire body traffic direction both sides upper end and is connected on support post；
The telescopic device is arranged on wire body traffic direction both sides upper end and is connected on pressing device.
Further, the pedestal centre position, which is provided with, lifts detent mechanism.
Further, the detent mechanism that lifts includes the first cylinder being set on the base and above the first cylinder
Lift positioning plate.
Further, cover board there are two being also set up above the support post, the cover board and wire body traffic direction are mutual
Vertically.
Further, it is provided with pallet above the wire body.
Further, the pressing device includes platen support plate, linear bearing, guide rod, pressing plate and buffer board；
The platen support plate is arranged on support post inner top side, and guide rod one end insertion platen support plate is simultaneously deep
Enter in support post, the other end is connected by linear bearing with pressing plate, and the linear bearing fitting is on the guide bar；
The buffer board be located at pressing plate inside lower end at work piece interface.
Further, the telescopic device includes the second cylinder and the second cylinder attachment device.
Further, the second cylinder attachment device includes the second air cylinder connecting rod, the floating junction of the second cylinder side
With the second cylinder monaural seat of opposite side；
The second air cylinder connecting rod side is connected on pressing device, and side is connected on the second cylinder；
Second air cylinder connecting rod is two sections, and floating junction is connected among two section of second air cylinder connecting rod.
Further, the support post is fixed by hexagon socket head cap screw.
Further, this 4G frames are bulldozed the application method of rack, and step includes：Body is fixed on wire body raceway
On, body enters equipment operating position, and frame is mounted on above body, pressing device is driven to realize to work by telescopic device
Being bulldozed and compressing for part, be bulldozed, compress after workpiece with wire body enter next station.
The advantage of the invention is that：
1st, a kind of 4G frames provided by the invention are bulldozed rack this can respectively be bulldozed the two end faces of body
It compresses, so as to which frame effectively be avoided to cause to shift when being squeezed and shake, uneven body and bell housing is avoided to connect
Permeability phenomenon at junction, gear chamber joint face.
2nd, the present invention can effectively improve installation quality, and with time saving and energy saving, and positioning is rapid, simple in structure, reliably
It is durable.
Description of the drawings
Fig. 1 is the sectional view that a kind of 4G frames of the present invention are bulldozed rack embodiment.
Specific embodiment
The present invention is described in detail below in conjunction with attached drawing.
As shown in Figure 1, a kind of 4G frames of the present invention are bulldozed rack, including pedestal 1, support post 2, pressing device 3, stretch
Device 4 and wire body 5 lift detent mechanism 6, cover board 7, pallet 8；
The support post 2 is perpendicular to pedestal 1 and sets up on 1 four jiaos of pedestal；
The wire body 5 is arranged on 1 top of pedestal, and among the support post 2 of both sides；
The pressing device 3 is arranged on 5 traffic direction both sides upper end of wire body and is connected on support post 2；
The telescopic device 4 is arranged on 5 traffic direction both sides upper end of wire body and is connected on pressing device 3.
1 centre position of pedestal, which is provided with, lifts detent mechanism 6.
The detent mechanism 6 that lifts includes the first cylinder (not shown) being arranged on pedestal 1 and on the first cylinder
Positioning plate lifts in side (figure does not indicate).
2 top of support post is additionally provided with cover board 7, and the cover board 7 and 5 traffic direction of wire body are orthogonal, specifically
Be two thickness be 10mm upper cover plate to the integral reinforcing of its rack, reach the intensity for increasing entire rack.
5 top of wire body is additionally provided with pallet 8.
The pressing device 3 includes platen support plate 31, linear bearing 32, guide rod 33 and pressing plate 34；
The platen support plate 31 is arranged on 2 inner top side of support post, and platen support is inserted into described 33 one end of guide rod
Plate 31 simultaneously gos deep into support post 2, and the other end is connected by linear bearing 32 with pressing plate 34, and the linear bearing 32, which is linked in, leads
On bar 33.
The telescopic device 4 includes the second cylinder 41 and the second cylinder attachment device 42.
The second cylinder attachment device 42 includes the second air cylinder connecting rod 421, the floating junction 422 of 41 side of the second cylinder
With the second cylinder monaural seat 423 of opposite side；
Second air cylinder connecting rod, 421 side is connected on pressing device 3, and side is connected to 41 on the second cylinder；
Second air cylinder connecting rod 421 is two sections, and floating junction 422 is connected among two section of second air cylinder connecting rod 421, is used
In adjusting spacing.
The second air cylinder connecting rod 421 does contractile motion when second cylinder 41 works, while can drive two pressing plates 34 and be oriented to
Bar 33 does same contractile motion.
The pressing device 3 further includes buffer board 35, and the buffer board 35 is located at being connect with workpiece for 34 inside lower end of pressing plate
At contacting surface, buffer board 35 is to prevent steel part collision from being damaged to workpiece.
Support post 2 is fixed by hexagon socket head cap screw, specifically using in the hexagon socket head cap screw fastening bolt of 4 M12 simultaneously
Increase its fastening strength equipped with opposite spring washer and plain washer, 2 top of support post is also by the interior hexagonal spiral shell of 4 M12
It tethers and connects on the cover board.
The work step of the invention is as follows：
Body 9 is fixed on 5 raceway of wire body, in automatic mode, body 9 enters equipment operating position, clicks control
" startup " button of equipment (not shown) opens air source and is conveyed to lift by tracheae and determines after wire body PLC reception instructions by valve island
First cylinder (not shown) of position mechanism 6 lifts positioning to realize.After body 9 positions, worker installs frame 10, then clicks
The second cylinder 41 is conveyed to by tracheae by valve island opening air source after " being bulldozed " button PLC reception instructions and pulls 3 liang of pressing device
The pressing plate 34 on side carries out contraction displacement movement, and purpose is bulldozed to reach compression, is persistently supplied at this time to the second cylinder 41, keeps pressure
Tight state.Click " clearance " button PLC is only needed to provide the second cylinder 41 of instruction after the completion of the installation of frame 10 is fixed can push pressing plate
Workpiece is unclamped, lifts that detent mechanism 6 can also return to original position and workpiece of letting pass is to next station, work completion.
The foregoing is merely the preferred embodiments of the invention, are not intended to limit the invention creation, all at this
All any modification, equivalent and improvement made within the spirit and principle of innovation and creation etc., should be included in the invention
Protection domain within.
Claims (10)
1. a kind of 4G frames are bulldozed rack, which is characterized in that including pedestal, support post, pressing device, telescopic device and line
Body；
The support post is perpendicular to pedestal and sets up on pedestal quadrangle；
The wire body side of being set on the base, and among the support post of both sides；
The pressing device is arranged on wire body traffic direction both sides upper end and is connected on support post；
The telescopic device is arranged on wire body traffic direction both sides upper end and is connected on pressing device.
2. a kind of 4G frames according to claim 1 are bulldozed rack, which is characterized in that the pedestal centre position is provided with
Lift detent mechanism.
3. a kind of 4G frames according to claim 2 are bulldozed rack, which is characterized in that the detent mechanism that lifts includes setting
It puts the first cylinder on pedestal and lifts positioning plate above the first cylinder.
4. a kind of 4G frames according to claim 1 are bulldozed rack, which is characterized in that are also set up above the support post
There are two cover boards, and the cover board and wire body traffic direction are orthogonal.
5. a kind of 4G frames according to claim 1 are bulldozed rack, which is characterized in that are provided with support above the wire body
Disk.
6. a kind of 4G frames according to claim 1 are bulldozed rack, which is characterized in that the pressing device includes pressing plate branch
Fagging, linear bearing, guide rod, pressing plate and buffer board；
The platen support plate is arranged on support post inner top side, and described guide rod one end is inserted into platen support plate and gos deep into propping up
It supports in column, the other end is connected by linear bearing with pressing plate, and the linear bearing fitting is on the guide bar；
The buffer board be located at pressing plate inside lower end at work piece interface.
7. a kind of 4G frames according to claim 1 are bulldozed rack, which is characterized in that the telescopic device includes the second gas
Cylinder and the second cylinder attachment device.
8. a kind of 4G frames according to claim 7 are bulldozed rack, which is characterized in that the second cylinder attachment device packet
Include the second cylinder monaural seat of the second air cylinder connecting rod of the second cylinder side, floating junction and opposite side；
The second air cylinder connecting rod side is connected on pressing device, and side is connected on the second cylinder；
Second air cylinder connecting rod is two sections, and floating junction is connected among two section of second air cylinder connecting rod.
9. a kind of 4G frames according to claim 1 are bulldozed rack, which is characterized in that the support post passes through interior hexagonal
Bolt is fixed.
10. the application method of rack is bulldozed according to a kind of 4G frames of claim 1-9 any one of them, which is characterized in that step
Suddenly include：Body is fixed on wire body raceway, frame is mounted on above body, workpiece enters equipment operating position, passes through
Telescopic device drives pressing device to realize being bulldozed and compressing to workpiece, be bulldozed, compresses after workpiece with wire body into next station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810224193.7A CN108214389B (en) | 2018-03-19 | 2018-03-19 | 4G frame pushes away flat frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810224193.7A CN108214389B (en) | 2018-03-19 | 2018-03-19 | 4G frame pushes away flat frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108214389A true CN108214389A (en) | 2018-06-29 |
| CN108214389B CN108214389B (en) | 2023-08-29 |
Family
ID=62658794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810224193.7A Active CN108214389B (en) | 2018-03-19 | 2018-03-19 | 4G frame pushes away flat frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108214389B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4157140A (en) * | 1977-12-13 | 1979-06-05 | Glasgow Paul J | Retractable automatic self-adjusting clamping means |
| EP0508276A1 (en) * | 1991-04-10 | 1992-10-14 | GIBEN IMPIANTI S.p.A. | Bilaterally acting pressure beam for a cutting machine |
| US20120036688A1 (en) * | 2010-08-11 | 2012-02-16 | Cheng Uei Precision Industry Co., Ltd. | Riveting press |
| CN103586808A (en) * | 2013-11-14 | 2014-02-19 | 重庆延锋江森汽车部件***有限公司 | Seat cushion positioning mechanism and control method thereof |
| CN105643244A (en) * | 2016-02-26 | 2016-06-08 | 安徽合力股份有限公司 | Combined pressing device for online assembly of forklift gearbox |
| CN107775403A (en) * | 2016-08-25 | 2018-03-09 | 天津宝涞精工集团股份有限公司 | A kind of plate type part double-sided compression Special clamping equipment |
| CN207942351U (en) * | 2018-03-19 | 2018-10-09 | 安徽全柴动力股份有限公司 | A kind of 4G frames are bulldozed rack |
-
2018
- 2018-03-19 CN CN201810224193.7A patent/CN108214389B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4157140A (en) * | 1977-12-13 | 1979-06-05 | Glasgow Paul J | Retractable automatic self-adjusting clamping means |
| EP0508276A1 (en) * | 1991-04-10 | 1992-10-14 | GIBEN IMPIANTI S.p.A. | Bilaterally acting pressure beam for a cutting machine |
| US20120036688A1 (en) * | 2010-08-11 | 2012-02-16 | Cheng Uei Precision Industry Co., Ltd. | Riveting press |
| CN103586808A (en) * | 2013-11-14 | 2014-02-19 | 重庆延锋江森汽车部件***有限公司 | Seat cushion positioning mechanism and control method thereof |
| CN105643244A (en) * | 2016-02-26 | 2016-06-08 | 安徽合力股份有限公司 | Combined pressing device for online assembly of forklift gearbox |
| CN107775403A (en) * | 2016-08-25 | 2018-03-09 | 天津宝涞精工集团股份有限公司 | A kind of plate type part double-sided compression Special clamping equipment |
| CN207942351U (en) * | 2018-03-19 | 2018-10-09 | 安徽全柴动力股份有限公司 | A kind of 4G frames are bulldozed rack |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108214389B (en) | 2023-08-29 |
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