CN205437003U - Portable panel beating riveting set - Google Patents
Portable panel beating riveting set Download PDFInfo
- Publication number
- CN205437003U CN205437003U CN201521144486.2U CN201521144486U CN205437003U CN 205437003 U CN205437003 U CN 205437003U CN 201521144486 U CN201521144486 U CN 201521144486U CN 205437003 U CN205437003 U CN 205437003U
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- hydraulic
- spring
- piston
- steel ball
- trachea
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Abstract
The utility model provides a portable panel beating riveting set, includes that hydraulic pump, duct assembly, hydraulic actuator, rivet press from both sides and control switch, high pressurized air source and control switch's inlet port is connected to first trachea, the tracheal one end of second links to each other with control switch's venthole, and the other end is connected with the air inlet of hydraulic pump, first trachea of control switch control and the tracheal break -make of second, the one end of hydraulic pressure pipe is connected with the oil gallery of hydraulic pump, and interface connection is managed with hydraulic actuator 's hydraulic pressure to the other end, hydraulic actuator includes drive housing, piston head, piston rod, piston return spring and hydraulic pressure pipe connector mouth, and hydraulic pressure pipe connector mouth communicates with drive housing's cavity, and the drive housing outside is stretched out to piston rod one end, and piston head movably installs in drive housing's cavity, the rivet presss from both sides is connected the cooperation with hydraulic actuator. The utility model discloses simple structure, light in weight, the riveting pressure of production is big, and the sheet metal who is adapted to in the restoration of car panel beating connects.
Description
Technical field
This utility model relates to automobile assembling and panel beating and repairs field, particularly relates to a kind of portable, Pneumatic hydraulic reinforcement, riveting set for sheet metal construction.
Background technology
In machinery spare and accessory parts assembling and repair process thereof, usually there are different equipments and renovation technique, to guarantee the availability of spare and accessory parts.Particularly in automobile making and repairing trades, due to assembling and the complexity repaired, generally require a variety of process programs of design.Auto parts and components are of a great variety, and domestic automobile is repaired market and the most day by day expanded, and in order to meet the demand in market, needs equipment and the reparation designing some new techniques and device to complete various spare and accessory parts.Such as relate to the assembly and connection technique of sheet metal during plates of automobile is repaired: iff using some simple clinching methods, can not allow and well combine between metallic plate and produce riveting effect, or act on inconspicuous, serious also can lose efficacy, directly affect its overall performance, the security performance of automobile can be caused immeasurable harm further；If by traditional welding procedure, its operating process is relative complex, inadequate at the process flexibility repairing the metal steel unit that some are little, and welding process needs big electric current, is the most also unfavorable for the saving of resource.
Utility model content
This utility model technical issues that need to address are to be applied in riveting process by Pneumatic hydraulic power-increasing pump, portable panel beating riveting set.The purpose of this utility model is realized by techniques below scheme:
A kind of portable panel beating riveting set, including hydraulic pump, conduit assembly, hydraulic unit driver, rivet grip and control switch；It is characterized in that: conduit assembly includes hydraulic tube, the first trachea and the second trachea；First trachea one end is connected with high-pressure air source, and the other end is connected with the air inlet controlling switch；One end of second trachea is connected with the venthole controlling switch, and the other end is connected with the air inlet of hydraulic pump；Control on-off control the first trachea and the break-make of the second trachea；One end of hydraulic tube is connected with the spill port of hydraulic pump, and the other end is connected with the hydraulic tube interface of hydraulic unit driver；Hydraulic unit driver includes drive shell, piston head, piston rod, piston return spring and described hydraulic tube interface, hydraulic tube interface connects with the cavity of drive shell, piston rod one end is stretched out outside drive shell, other end is fixing with piston head to be connected, piston head is installed in the cavity of drive shell movably, piston return spring is sheathed on piston rod, and drive shell inwall is supported in one end, and other end supports piston head；Rivet grip is connected cooperation with hydraulic unit driver.
As concrete technical scheme, described control switch includes application valve body, controls spool, control valve core reseting spring, air flue is offered in application valve body, air flue forms described air inlet and venthole on application valve body outer wall, offering the valve opening intersected with air flue in application valve body, the interior installation of valve opening controls spool, controls to offer on spool and can be installed in valve opening by the passage control valve core reseting spring that air flue turns on, control spool is supported in one end, and other end supports valve opening inwall.
As concrete technical scheme, the air flue offered in described application valve body is for there being "U" shaped.
As concrete technical scheme, described hydraulic pump includes the pump housing, threeway, pump housing end cap, hydraulic piston, hydraulic pressure bolt, piston reset spring, the first steel ball, the first back-moving spring, spring supporting spring；Pump housing top offers wider plunger shaft, offers the main way to cycle oil of relative narrower in the lower section of plunger shaft, and main way to cycle oil upper end connects with plunger shaft；Pump housing end cap is installed in the upper end of the pump housing, and the middle part of pump housing end cap offers through slotted eye, and the first port of threeway inserts slotted eye, and the second port of threeway is as the air inlet of hydraulic pump；Hydraulic piston is installed on plunger shaft, and hydraulic piston lower central offers fitting recess, installs hydraulic pressure bolt in fitting recess；Hydraulic pressure bolt includes that spring top flat, key and push rod, spring top flat are fixed on the upper end of key, and push rod is that key downwardly extends and narrows and formed；Being arranged with piston reset spring on key, plunger shaft bottom interior wall is supported in piston reset spring one end, and the other end supports spring top flat；Main way to cycle oil includes the first steel ball pilot hole of the key mating groove on top, the push rod perforating at middle part and bottom；First steel ball is arranged in the first steel ball pilot hole, and its upper end can block the lower ending opening of push rod perforating, and the first back-moving spring is supported in lower end, and spring supporting spring is supported in the lower end of the first back-moving spring, and spring supporting spring is fixedly installed on the pump housing；The push rod of hydraulic pressure bolt stretches in main way to cycle oil and supports the first steel ball；Pump housing bottom longitudinally offers described spill port and interconnection in the side of main way to cycle oil, and interconnection one end connects with the first steel ball pilot hole of main way to cycle oil, and the other end connects with spill port upper end.
As concrete technical scheme, described hydraulic pump also includes the second steel ball, the second back-moving spring and steel ball torr, and the space structure of described spill port is in " convex " word structure；Steel ball torr is fixedly installed in spill port, and the upper end of steel ball torr is provided with the second steel ball, and the second steel ball is supported in second back-moving spring one end, and the other end supports the top inwall of spill port.
As concrete technical scheme, described rivet grip includes clamp body and riveting accessory；The U-shaped structure of clamp body, upper end, both sides offers the first bolt hole and the second bolt hole relatively；Riveting accessory includes rivet seat, drift and drill head, is provided with rivet seat on the second bolt hole, and the first bolt hole is provided with drift, and drift is fixing with described piston rod to be connected.
The portable panel beating riveting set that this utility model provides, simple in construction, lightweight, the riveting pressure of generation is big, and the thin-sheet metal being adapted to during plates of automobile is repaired connects.
Accompanying drawing explanation
The assembling schematic diagram of the riveting set that Fig. 1 provides for this utility model embodiment.
The structural representation of hydraulic pump in the riveting set that Fig. 2 provides for this utility model embodiment.
Hydraulic unit driver and control the structural representation of switch in the riveting set that Fig. 3 provides for this utility model embodiment.
The front view of rivet grip in the riveting set that Fig. 4 provides for this utility model embodiment.
Below in conjunction with the accompanying drawings this utility model is described in detail.
Detailed description of the invention
Riveting set shown in Figure 1, that the present embodiment provides, including hydraulic pump 100, conduit assembly 200, hydraulic unit driver 300, rivet grip 400 and control switch 500.Hydraulic pump 100 connects hydraulic unit driver 300, hydraulic unit driver 300 and rivet grip 400 drive connection by conduit assembly 200.
Shown in Figure 2, hydraulic pump 100 includes the pump housing 101, threeway 102, pump housing end cap 103, hydraulic piston 104, hydraulic pressure bolt 105, piston reset spring the 106, first steel ball the 107, first back-moving spring 108, spring supporting spring the 109, second steel ball the 110, second back-moving spring 111 and steel ball torr 112.
The pump housing 101 top offers wider plunger shaft 1011, offers the main way to cycle oil 1012 of relative narrower in the lower section of plunger shaft 1011, and main way to cycle oil 1012 upper end connects with plunger shaft 1011.The upper end inner wall edge of the pump housing 101 is provided with collar 1013, is provided with pump housing end cap 103 in the lower section of collar 1013, and collar 1013 supports downwards pump housing end cap 103.The middle part of pump housing end cap 103 offers through slotted eye 1031, and the first port of threeway 102 inserts slotted eye 1031, and two other port is positioned at the top of pump housing end cap 103.
In plunger shaft 1011 below pump housing end cap 103, hydraulic piston 104 is installed, hydraulic piston 104 lower central offers fitting recess, hydraulic pressure bolt 105 is installed in fitting recess, hydraulic pressure bolt 105 includes spring top flat 1051, key 1052 and push rod 1053, spring top flat 1051 is fixed on the upper end of key 1052, and push rod 1053 is formed for key 1052 downwardly extends and narrows.Being arranged with piston reset spring 106 on key 1052, plunger shaft 1011 bottom interior wall is supported in piston reset spring 106 one end, and the other end supports spring top flat 1051.
Main way to cycle oil 1012 includes the first steel ball pilot hole of the key mating groove on top, the push rod perforating at middle part and bottom.First steel ball 107 is arranged in the first steel ball pilot hole, its upper end can block the lower ending opening of push rod perforating, the first back-moving spring 108 is supported in lower end, and spring supporting spring 109 is supported in the lower end of the first back-moving spring 108, and spring supporting spring 109 is fixedly installed on the pump housing 101.In the push rod 1053 of hydraulic pressure bolt 105 stretches into main way to cycle oil 1012 and support the first steel ball 107.
The pump housing 101 bottom offers longitudinal spill port 1015 and interconnection 1014 in the left side of main way to cycle oil 1012, the space structure of spill port 1015 is in " convex " word structure, one end of interconnection 1014 connects with the first steel ball pilot hole of main way to cycle oil 1012, and the other end connects with spill port 1015 upper end.Second steel ball the 110, second back-moving spring 111 and steel ball torr 112 is installed in spill port 1015, steel ball torr 112 is fixedly installed in spill port 1015, the upper end of steel ball torr 112 is provided with the second steel ball 110, second back-moving spring 111 installed above of the second steel ball 110, the second steel ball 110 is supported in second back-moving spring 111 one end, and the other end supports the top inwall of spill port 1015.
Shown in Figure 3, hydraulic unit driver 300 includes drive shell 301, shell cover 302, piston rod 305, piston head 306 and piston return spring 308.
Drive shell 301 one end offers rod aperture 3011, and other end opening also fixing with shell cover 302 is connected, and shell cover 302 end is provided with hydraulic tube interface 3021, and hydraulic tube interface 3021 connects with the cavity of drive shell 301.Drive shell 301 outside is stretched out by rod aperture 3011 in piston rod 305 one end, and other end is fixing with piston head 306 in drive shell 301 inside to be connected.Piston head 306 is installed in the cavity of drive shell 301, and is close to drive shell 301 inwall.Being arranged with piston return spring 308 on piston rod 305, drive shell 301 inwall is supported in piston return spring 308 one end, and other end supports piston head 306.
Continue and see Fig. 3, control switch 500 and be installed on outside hydraulic unit driver 300, control switch 500 to include application valve body 503, control spool 504, control valve core reseting spring 507, offering "U" shaped air flue 5031 in application valve body 503, air flue 5031 forms an air inlet 50311 and a venthole 50312 on application valve body 503 outer wall.Offering the valve opening 5032 intersected with air flue 5031 in application valve body 503, install and control spool 504 in valve opening 5032, control spool 504, in shaft-like, it offers the passage 5041 that can be turned on by air flue 5031.Controlling valve core reseting spring 507 to be installed in valve opening 5032, control spool 504 is supported in one end, and other end supports valve opening 5032 inwall.When using external force to press control spool 504, passage 5041 connects air flue 5031, and now compressed gas enters from air inlet 50311, discharges from venthole 50312；When external force is cancelled, controlling valve core reseting spring 507 and push out control spool 504, the bar portion controlling spool 504 stops at air flue 5031 intermediate formation, makes high-pressure gas circuit stop circulation.
Conduit assembly 200 includes hydraulic tube, the first trachea and the second trachea.First trachea one end is connected with high-pressure air source, and the other end is connected with the air inlet 50311 of application valve body 503.The venthole 50312 of application valve body 503 is connected with one end of the second trachea, and the other end of the second trachea connects the second port of the threeway 102 of hydraulic pump.One end of hydraulic tube is connected with spill port 1015, and the other end is connected with the hydraulic tube interface 3021 of the shell cover 302 of hydraulic unit driver 300.Hydraulic unit driver 300 is connected cooperation with rivet grip 400.
In conjunction with Fig. 4, rivet grip 400 includes clamp body 401, chuck and riveting accessory.Chuck is silica gel material, and it is set in the outer layer of clamp body 401.The generally U-shaped structure of clamp body 401, upper end, both sides offers the first bolt hole and the second bolt hole respectively, is provided with riveting accessory between the first bolt hole and the second bolt hole.Riveting accessory includes rivet seat, drift and drill head, is provided with rivet seat, the first bolt hole is provided with drift on the second bolt hole, and drift is cylinder, and it is fixed with piston rod 305 and is connected.
The work process of above-mentioned riveting set is as follows:
Rivet and base are positioned over drift and the centre of rivet seat, press control spool 504, passage 5041 connects air inlet 50311 and venthole 50312, gases at high pressure are entered from threeway 102 by the second trachea, promote the hydraulic oil inside hydraulic piston 104 down extrusion piston chamber, hydraulic oil produces high pressure through extruding, enter at shell cover 302 through main oil return line 1012, passage 1014, spill port 1015 and hydraulic tube, promote piston head 306 and drive drift to answer back to forward rivet, rivet is banged among base.
Unclamping control spool 504, control valve core reseting spring 507 and flicked by control spool 504, make the bar portion of control spool 504 stop at air flue 5031 intermediate formation, gases at high pressure cannot arrive threeway 102.Threeway 102 does not has the support of gases at high pressure, elastic force effect by piston reset spring 106, hydraulic piston 104 up moves, and the oil in hydraulic unit driver can be unloaded back in plunger shaft via spill port 1015, passage 1014 and main way to cycle oil 1012 by hydraulic tube simultaneously.Piston head 306 is pressed without the top of hydraulic oil, drives piston rod 305 to bounce back, complete whole riveting operation under the effect of piston return spring 308.
As preferred embodiment, the present embodiment provides three kinds of different length and widths or the clamp body of jaws, and user can select suitable clamp body according to practical situation and rivet, and each clamp body has the chuck matched and riveting accessory.
As another preferred embodiment, drift can change punching nail into, its operation principle is the same, it is only necessary to need the material of punching by changing in the middle of punching nail and rivet seat, this equipment i.e. can be used to carry out punch operation.
Above-described embodiment, only for technology of the present utility model design and feature are described, can not limit protection domain of the present utility model with this, and all equivalences made according to this utility model spirit change or modify, and all should contain within protection domain of the present utility model.In above example, constitute technical scheme but do not do specifically disclosed technical characteristic and belong to prior art.
Claims (6)
1. a portable panel beating riveting set, including hydraulic pump, conduit assembly, hydraulic unit driver, rivet grip and control switch；It is characterized in that: conduit assembly includes hydraulic tube, the first trachea and the second trachea；First trachea one end is connected with high-pressure air source, and the other end is connected with the air inlet controlling switch；One end of second trachea is connected with the venthole controlling switch, and the other end is connected with the air inlet of hydraulic pump；Control on-off control the first trachea and the break-make of the second trachea；One end of hydraulic tube is connected with the spill port of hydraulic pump, and the other end is connected with the hydraulic tube interface of hydraulic unit driver；Hydraulic unit driver includes drive shell, piston head, piston rod, piston return spring and described hydraulic tube interface, hydraulic tube interface connects with the cavity of drive shell, piston rod one end is stretched out outside drive shell, other end is fixing with piston head to be connected, piston head is installed in the cavity of drive shell movably, piston return spring is sheathed on piston rod, and drive shell inwall is supported in one end, and other end supports piston head；Rivet grip is connected cooperation with hydraulic unit driver.
Portable panel beating riveting set the most according to claim 1, it is characterized in that: described control switch includes application valve body, controls spool, control valve core reseting spring, air flue is offered in application valve body, air flue forms described air inlet and venthole on application valve body outer wall, the valve opening intersected with air flue is offered in application valve body, install in valve opening and control spool, control to offer on spool and the passage control valve core reseting spring that air flue turns on can be installed in valve opening, control spool is supported in one end, and other end supports valve opening inwall.
Portable panel beating riveting set the most according to claim 1, it is characterised in that: the air flue offered in described application valve body is for there being "U" shaped.
Portable panel beating riveting set the most according to claim 1, it is characterised in that: described rivet grip includes clamp body and riveting accessory；The U-shaped structure of clamp body, upper end, both sides offers the first bolt hole and the second bolt hole relatively；Riveting accessory includes rivet seat, drift and drill head, is provided with rivet seat on the second bolt hole, and the first bolt hole is provided with drift, and drift is fixing with described piston rod to be connected.
5. according to the portable panel beating riveting set described in Claims 1-4 any one, it is characterised in that: described hydraulic pump includes the pump housing, threeway, pump housing end cap, hydraulic piston, hydraulic pressure bolt, piston reset spring, the first steel ball, the first back-moving spring, spring supporting spring；Pump housing top offers wider plunger shaft, offers the main way to cycle oil of relative narrower in the lower section of plunger shaft, and main way to cycle oil upper end connects with plunger shaft；Pump housing end cap is installed in the upper end of the pump housing, and the middle part of pump housing end cap offers through slotted eye, and the first port of threeway inserts slotted eye, and the second port of threeway is as the air inlet of hydraulic pump；Hydraulic piston is installed on plunger shaft, and hydraulic piston lower central offers fitting recess, installs hydraulic pressure bolt in fitting recess；Hydraulic pressure bolt includes that spring top flat, key and push rod, spring top flat are fixed on the upper end of key, and push rod is that key downwardly extends and narrows and formed；Being arranged with piston reset spring on key, plunger shaft bottom interior wall is supported in piston reset spring one end, and the other end supports spring top flat；Main way to cycle oil includes the first steel ball pilot hole of the key mating groove on top, the push rod perforating at middle part and bottom；First steel ball is arranged in the first steel ball pilot hole, and its upper end can block the lower ending opening of push rod perforating, and the first back-moving spring is supported in lower end, and spring supporting spring is supported in the lower end of the first back-moving spring, and spring supporting spring is fixedly installed on the pump housing；The push rod of hydraulic pressure bolt stretches in main way to cycle oil and supports the first steel ball；Pump housing bottom longitudinally offers described spill port and interconnection in the side of main way to cycle oil, and interconnection one end connects with the first steel ball pilot hole of main way to cycle oil, and the other end connects with spill port upper end.
Portable panel beating riveting set the most according to claim 5, it is characterised in that: described hydraulic pump also includes the second steel ball, the second back-moving spring and steel ball torr, and the space structure of described spill port is in " convex " word structure；Steel ball torr is fixedly installed in spill port, and the upper end of steel ball torr is provided with the second steel ball, and the second steel ball is supported in second back-moving spring one end, and the other end supports the top inwall of spill port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521144486.2U CN205437003U (en) | 2015-12-31 | 2015-12-31 | Portable panel beating riveting set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521144486.2U CN205437003U (en) | 2015-12-31 | 2015-12-31 | Portable panel beating riveting set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205437003U true CN205437003U (en) | 2016-08-10 |
Family
ID=56601596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521144486.2U Withdrawn - After Issue CN205437003U (en) | 2015-12-31 | 2015-12-31 | Portable panel beating riveting set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205437003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105537493A (en) * | 2015-12-31 | 2016-05-04 | 广东科学技术职业学院 | Portable metal plate riveting device |
-
2015
- 2015-12-31 CN CN201521144486.2U patent/CN205437003U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105537493A (en) * | 2015-12-31 | 2016-05-04 | 广东科学技术职业学院 | Portable metal plate riveting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160810 Effective date of abandoning: 20171114 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20160810 Effective date of abandoning: 20171114 |