CN201140263Y - Hydraulic riveter - Google Patents
Hydraulic riveter Download PDFInfo
- Publication number
- CN201140263Y CN201140263Y CNU2007200158631U CN200720015863U CN201140263Y CN 201140263 Y CN201140263 Y CN 201140263Y CN U2007200158631 U CNU2007200158631 U CN U2007200158631U CN 200720015863 U CN200720015863 U CN 200720015863U CN 201140263 Y CN201140263 Y CN 201140263Y
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- riveting machine
- casting
- suspension
- pincers
- assembly
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- Expired - Fee Related
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Abstract
The utility model relates to a hydraulic riveting machine. The riveting machine comprises a suspension which is supported by a wheel, a hydraulic device which is installed on the suspension and a translational mechanism which is installed on the suspension and can move along a plane that the suspension is located, wherein a lifting mechanism which can execute control orders of the hydraulic device and enables a casting clamp component to move along the vertical direction to reach a prearranged position is installed on the translational mechanism. Since the hydraulic device is installed on the lateral face of the suspension, the translational mechanism and the lifting mechanism are installed in the inner area of the suspension, the riveting machine with the structure can reduce the volume and can reduce connecting components such as pulley blocks and the like, and the manufacture cost is lower.
Description
Affiliated technical field:
The utility model relates to a kind of fluid pressure type riveting machine, especially relates to a kind of fluid pressure type riveting machine that is used to connect the lorry body center plate.
Background technology:
Riveting machine is to be used for rivet is pressurizeed so that its two ends become the device of heading, and rivet is generally used for the hardware of riveting tightly, as the parts such as body center plate of the railway freight-car of riveting tightly.Riveting machine of the prior art generally includes portable pneumatic hammer and fixed or portable hydraulic pressure riveting gun.Under normal conditions, portable pneumatic hammer only is applicable to rivets such as the little copper of volume, aluminium, iron and steel is carried out cold riveting, and fixed or portable hydraulic pressure riveting gun is applicable to rivets such as bulky iron and steel, and rivets fast by the mode of heating.Chinese patent 2732386Y disclosed " side frame column wearing plate riveting machine " just provides the structure of a kind of hydraulic riveter or riveting gun.The axial restraint of the hydraulic cylinder works of this riveting machine has drive link, and the termination of this drive link is the inclined-plane wedge, is combined with drive block on the inclined-plane wedge.Its meaning is to want to utilize moving of drive block to drive the die that is installed on it to move, and finishes riveted joint by die mobile.Though this kind hand held hydraulic riveting machine structure is simple relatively, in use needs artificial hand-held, labour intensity is bigger; Simultaneously, this riveting machine only is suitable for the visual positions such as side frame column wearing plate of railway freight-car are riveted, and is not suitable for the parts of deep regionals such as body center plate are riveted.
In addition, Chinese patent 2383601Y number a kind of name of bulletin is called " rolling stock maintenance mobile hydraulic rivet driver " and introduced another kind of structural riveting machine.This riveting machine adopts a handcart, and hydraulic means is installed on handcart, be separately installed with in its both sides in length and breadth to mobile device, and jaw body rotary components.Wherein, comprise that to mobile device a lifting support and an end are fixed on the longitudinal rail on the lifting support in length and breadth, and from the cross slide way as the groined type framework, cross slide way is provided with pulley assembly; The jaw rotating body component is arranged in length and breadth on mobile device, and the jaw body is arranged on the eccentric rotating disk with the riveted joint oil cylinder.Its meaning is to want by making the jaw body and aligned suitably by the riveted joint position and by the riveted joint active force that oil cylinder produced the jaw body is exerted pressure to rivet to the action of mobile device in length and breadth.But, because hydraulic means is arranged on the handcart, and carry being installed in the both sides of handcart respectively and stretching out to mobile device in length and breadth of two jaw bodies, cause its volume to increase, can not be at little spatial operation, cost of manufacture also can improve thereupon; Extend outward lifting support because of cross slide way simultaneously, whole jaw body rotary components all relies on the cross slide way suspension type to support, cross slide way also will move in the bigger weight of carrying, particularly when the riveted joint nail, hydraulic means can produce bigger reaction force to cross slide way, cause it very easily to damage, and then influence the service life of rivet driver; In addition, the lifting support in this rivet driver must adopt the structure of many group pulleys, need flexible rope or chain to connect between the pulley, and this connected mode can increase loss, and pulley is many more, and its loss is big more.
Summary of the invention:
The purpose of this utility model provides a kind ofly utilizes the mode that each component locations rationally is set to solve service life and volume is big, and the fluid pressure type riveting machine of aspect problem such as handled easily.
The fluid pressure type riveting machine that the utility model proposed comprises suspension that is supported by wheel and the hydraulic means that is installed on this suspension, and be installed on the suspension and translation mechanism that can move along the plane at suspension place, on translation mechanism, be equipped with can carry out the hydraulic means control instruction can make casting pincers assembly along vertical action to reach the elevating mechanism in precalculated position.
Described suspension comprise horizontal frame and be installed on the horizontal frame and with the perpendicular vertical framework of horizontal frame.Described hydraulic means comprises hydraulic oil container on the transverse frame that vertical framework one side is installed and the hydraulic pump that is connected with hydraulic oil container.
Described translation mechanism comprises that the two ends that are installed on the horizontal frame are provided with the longitudinal rail of bearing block and install on the longitudinal rail and depend on the platform that vertically moves that longitudinal rail moves; Described vertically moving is equipped with two ends and is provided with the cross slide way of bearing and installs on the cross slide way and depend on the horizontal travelling carriage that cross slide way moves on the platform; Described elevating mechanism comprises the variable displacement type lifting hydraulic cylinder that is arranged on the horizontal travelling carriage, in the side of lifting hydraulic cylinder outer arm the assistance for lifting assembly is installed, and the assistance for lifting assembly is connected with casting pincers assembly, and on the top of lifting hydraulic cylinder the rotating mechanism that assistance for lifting assembly and casting pincers assembly are rotated along the plane, place is installed.
Described casting pincers assembly comprises the bearing that is connected with the assistance for lifting assembly and is installed in variable displacement type riveted joint hydraulic cylinder on this bearing, and the casting pincers that are installed in riveted joint hydraulic cylinder top. described casting pincers assembly also comprises the made riveted joint hydraulic cylinder that is installed in the bearing bearing along the plane rotation at place.
Described assistance for lifting assembly has the balancer and the linked component that is connected with the output of this balancer that is arranged on casting pincers side.
The fluid pressure type riveting machine that the utility model proposed is installed in hydraulic means the side of suspension, and can make casting clamp the interior zone that is installed in suspension along the translation mechanism and the elevating mechanism of three-dimensional action, the riveting machine of this kind structure can reduced volume, reduce attaching parts such as assembly pulley, and cost of manufacture is lower; Simultaneously, translation mechanism can make the casting pincers move along the two-dimensional directional on plane, place, and elevating mechanism can make the casting pincers move at vertical direction, and casting pincers itself can rotate, this motion mode can make the casting pincers aim at rivet easily, and operating process is also very convenient; In addition, because riveting machine needs to move up and down continually in the course of the work, the utility model is provided with balancer in the side of casting pincers, and the casting pincers can solve the labour intensity problem by the lifting force of balancer.
Description of drawings:
Accompanying drawing 1 be an embodiment of fluid pressure type riveting machine face the surface structure schematic diagram;
Accompanying drawing 2 is cut-away section structural representations of Fig. 1;
Accompanying drawing 3 is cut-away section structural representations of the side-looking of Fig. 1.
The specific embodiment:
Referring to Fig. 1 to Fig. 3, these three accompanying drawings provide the overall appearance structure of the embodiment of fluid pressure type riveting machine that the utility model proposes.This riveting machine consists essentially of suspension 1, hydraulic means 2, translation mechanism 3, casting pincers assembly 4, elevating mechanism, assistance for lifting assembly 6 and the rotating mechanism 7 that is supported by wheel 11.
Suspension 1 comprise horizontal frame 12 and be installed on the horizontal frame 12 and with the perpendicular vertical framework 13 of horizontal frame 12, vertical framework 13 is separated into a major part and smaller portions with horizontal frame 12, as can be seen from the figure, hydraulic means 2 is installed on the smaller portions.Hydraulic means 2 comprises hydraulic oil container 21 and the hydraulic pump 22 that is connected with hydraulic oil container 21, and the electric control gear 23 that is used to control hydraulic pump 22 actions.
Translation mechanism 3 comprises that the two ends that are installed on horizontal frame 12 major parts are provided with two longitudinal rails 31 of bearing block 32 and install and vertically moves platform 33 on the longitudinal rail 31, the lower surface of longitudinal rail 31 is provided with bearing, and this bearing can move on longitudinal rail 31; Vertically moving platform 33 tops is equipped with two ends and is provided with bearing block 34 and is fixed on two cross slide waies 35 that vertically move on the platform 33, the lower surface of cross slide way 35 is provided with bearing, this bearing can move on cross slide way 35, and horizontal travelling carriage 36 is installed on cross slide way 35.Vertically moving platform 33 and horizontal travelling carriage 36 can make it move along the vertical or horizontal of horizontal frame 12 by manually-operated.
Elevating mechanism mainly is made of variable displacement type lifting hydraulic cylinder 5, this lifting hydraulic cylinder 5 is installed on the horizontal travelling carriage 36, the side of its outer arm is equipped with assistance for lifting assembly 6 and casting pincers assembly 4, the top is equipped with the rotating mechanism 7 that assistance for lifting assembly 6 and casting pincers assembly 4 are rotated along the plane, place thereon, and rotating mechanism 7 rotates outer sleeve, assistance for lifting assembly 6 and the casting pincers assembly 4 that can drive lifting hydraulic cylinder 5 and rotates synchronously.Lifting hydraulic cylinder 5 on the translation mechanism 3 can be carried out the control instruction of hydraulic means 2, make casting pincers assembly 4 along vertical action to reach the precalculated position.
Assistance for lifting assembly 6 comprises the linked component that is connected with output with this balancer 61 with the corresponding balancer 61 of casting pincers 43 quantity, and each balancer 61 output all is connected with a linked component.Balancer 61 can adopt Spring balancer, is provided with saucerspring (not providing among the figure) in it, and this saucerspring has an output; Linked component comprises the pulley 62 that is installed in rotating mechanism 7 both sides, pulley 62 is provided with flexible rope (or chain) 63, flexible rope (or chain) 63 1 ends are connected with the output of described saucerspring. and balancer 61 can rely on the torsion of spring to alleviate the weight of parts such as casting pincers 43. and lifting hydraulic cylinder 5 can only rise to certain position with casting pincers assembly 4, when concrete riveted joint, available manual mode will be cast pincers 43 and be shifted accurate position onto, and hand push casting pincers 43 can be by means of the lifting force of balancer 61, to reduce labor intensity.
Claims (9)
1, fluid pressure type riveting machine, it is characterized in that: this riveting machine comprises suspension that is supported by wheel and the hydraulic means that is installed on this suspension, and be installed on the suspension and translation mechanism that can move along the plane at suspension place, on translation mechanism, be equipped with can carry out the hydraulic means control instruction can make casting pincers assembly along vertical action to reach the elevating mechanism in precalculated position.
2, riveting machine according to claim 1 is characterized in that: described suspension comprise horizontal frame and be installed on the horizontal frame and with the perpendicular vertical framework of horizontal frame.
3, riveting machine according to claim 1 and 2 is characterized in that: described hydraulic means comprises hydraulic oil container on the transverse frame that vertical framework one side is installed and the hydraulic pump that is connected with hydraulic oil container.
4, riveting machine according to claim 1 and 2 is characterized in that: described translation mechanism comprises that the two ends that are installed on the horizontal frame are provided with the longitudinal rail of bearing and install on the longitudinal rail and depend on the platform that vertically moves that longitudinal rail moves.
5, riveting machine according to claim 4 is characterized in that: described vertically moving is equipped with two ends and is provided with the cross slide way of bearing block and is installed on the cross slide way and depends on the horizontal travelling carriage that cross slide way moves on the platform.
6, according to claim 1 or 4 described riveting machines, it is characterized in that: described elevating mechanism comprises the variable displacement type lifting hydraulic cylinder that is arranged on the horizontal travelling carriage, in the side of lifting hydraulic cylinder outer arm the assistance for lifting assembly is installed, and the assistance for lifting assembly is connected with casting pincers assembly, and on the top of lifting hydraulic cylinder the rotating mechanism that assistance for lifting assembly and casting pincers assembly are rotated along the plane, place is installed.
7, riveting machine according to claim 6 is characterized in that: described casting pincers assembly comprises bearing that is connected with the assistance for lifting assembly and the variable displacement type riveted joint hydraulic cylinder that is installed on this bearing and the casting pincers that are installed in riveted joint hydraulic cylinder top.
8, riveting machine according to claim 7 is characterized in that: described casting pincers assembly also comprises the made riveted joint hydraulic cylinder that is installed in the bearing bearing along the plane rotation at place.
9, riveting machine according to claim 7 is characterized in that: described assistance for lifting assembly has the balancer and the linked component that is connected with the output of this balancer that is arranged on casting pincers side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200158631U CN201140263Y (en) | 2007-11-14 | 2007-11-14 | Hydraulic riveter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200158631U CN201140263Y (en) | 2007-11-14 | 2007-11-14 | Hydraulic riveter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201140263Y true CN201140263Y (en) | 2008-10-29 |
Family
ID=40067980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200158631U Expired - Fee Related CN201140263Y (en) | 2007-11-14 | 2007-11-14 | Hydraulic riveter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201140263Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175202A (en) * | 2018-08-16 | 2019-01-11 | 江阴市勤丰金属制品有限公司 | A kind of rotary components of hydraulic riveter |
| CN109175204A (en) * | 2018-08-16 | 2019-01-11 | 江阴市勤丰金属制品有限公司 | A kind of riveting set of hydraulic riveter |
| CN110125311A (en) * | 2018-12-12 | 2019-08-16 | 宋局 | A kind of new riveting automation equipment |
-
2007
- 2007-11-14 CN CNU2007200158631U patent/CN201140263Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175202A (en) * | 2018-08-16 | 2019-01-11 | 江阴市勤丰金属制品有限公司 | A kind of rotary components of hydraulic riveter |
| CN109175204A (en) * | 2018-08-16 | 2019-01-11 | 江阴市勤丰金属制品有限公司 | A kind of riveting set of hydraulic riveter |
| CN109175202B (en) * | 2018-08-16 | 2024-04-23 | 江阴市勤丰金属制品有限公司 | Rotating assembly of hydraulic riveting machine |
| CN109175204B (en) * | 2018-08-16 | 2024-05-07 | 江阴市勤丰金属制品有限公司 | Riveting device of hydraulic riveting machine |
| CN110125311A (en) * | 2018-12-12 | 2019-08-16 | 宋局 | A kind of new riveting automation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081029 Termination date: 20111114 |