CN205380075U - Engine connecting rod weight synchronous detection device - Google Patents
Engine connecting rod weight synchronous detection device Download PDFInfo
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- CN205380075U CN205380075U CN201521124542.6U CN201521124542U CN205380075U CN 205380075 U CN205380075 U CN 205380075U CN 201521124542 U CN201521124542 U CN 201521124542U CN 205380075 U CN205380075 U CN 205380075U
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Abstract
The utility model discloses an engine connecting rod weight synchronous detection device, it is including testing platform, its inside weight detection device that is provided with, the testing platform front end is provided with material loading platform and unloading platform respectively with the rear end, is provided with moving mechanical arm on material loading platform, testing platform and the unloading platform, and moving mechanical arm is including drive arrangement and clamping device, be provided with among the clamping device and carry out the first pneumatic cylinder that extends along vertical direction to and carry out the second pneumatic cylinder that extends along the horizontal direction, and clamping device is including two centre gripping end block, and its all is connected with first pneumatic cylinder, and wherein, at least one centre gripping end block is connected with the second pneumatic cylinder, adopt above -mentioned technical scheme, the moving mechanical arm of a plurality of synchronous workings each other of its accessible realizes a plurality of engine connecting rods and realize material loading, detection and unloading respectively on the station platform of difference to it improves to make production and the detection efficiency of engine connecting rod showing.
Description
Technical field
The present invention relates to a kind of detecting device, especially a kind of engine link weight sync detection device.
Background technology
Electromotor is in the course of the work, it is necessary to piston is attached and transmission by connecting rod, the matching degree in the parameters precision of engine link not only relation engine assembly process, also can the service behaviour of electromotor be affected to some extent.In existing engine link production technology, it often takes the mode of sampling Detection that the parameters such as the weight of connecting rod are detected, and it is only capable of a degree of conforming product rate expressing batch production, it is difficult to the parameters such as the weight of each connecting rod are monitored.In existing production technology, detection unified by the connecting rod after having produced by part producing side, but its error is relatively big, and is difficult to non-qualified connecting rod is distinguish between.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of engine link Weight detecting device, its can by engine link being carried out synchronous detecting and transport so that its detection efficiency is improved.
For solving above-mentioned technical problem, the present invention relates to a kind of engine link weight sync detection device, it includes detection platform, is provided with Weight detecting device among detection platform, and the front end of detection platform and rear end are respectively arranged with material loading platform and platform of blanking；Among described engine link weight sync detection device, correspondence position between material loading platform and detection platform, between detection platform and platform of blanking is respectively arranged with a material moving machine tool hands, material moving machine tool hands includes driving device and clamping device, is attached by terminal body between driving device and clamping device；The moving component that can carry out moving in the horizontal direction is included among described driving device, the first pneumatic cylinder vertically carrying out extending it is provided with among described clamping device, and take place horizontally the second pneumatic cylinder of extension, clamping device includes two clamping end blocks relative to each other in the horizontal direction, two clamping end blocks are all connected with the first pneumatic cylinder, wherein, at least one clamping end block is connected to the second pneumatic cylinder.
As a modification of the present invention, among described material moving machine tool hands, driving device includes drive motor, and its in the vertical direction extends, and described terminal body is fixed on the main shaft of drive motor, and it extends in the horizontal direction；Material moving machine tool hands corresponding to described material loading platform, detection platform and platform of blanking includes a terminal body respectively, and each terminal body is controlled by a drive motor respectively, and many terminal body are parallel to each other；Each clamping device corresponding to material moving machine tool hands all includes fixed end bodies and mobile terminal body, wherein, fixed end bodies is connected on the terminal body of correspondence by rotating shaft, is attached by the first pneumatic cylinder between fixed end bodies and mobile terminal body, and clamping end block is arranged on the body of mobile terminal.
Adopting technique scheme, it can pass through drive motor and drive terminal body to swing between Difference angles, switches between different station thus realizing the clamping device being connected on bare terminal end body；The straight-line displacement of clamping device is realized by technique scheme by the mode rotated so that device area is effectively controlled, thereby through reducing equipment entire length so that the workpiece sensing efficiency of engine link is improved.
As a modification of the present invention, among described engine link weight sync detection device, the fixed end bodies in clamping device corresponding to multiple material moving machine tool handss is connected with each other, and the mobile terminal body in clamping device corresponding to multiple material moving machine tool handss is connected with each other.Adopt technique scheme, they can by many terminal body, and the setting of the clamping device of extension between terminal body, make material moving machine tool hand corresponding between material loading platform, detection platform and platform of blanking integral, and then the material moving machine tool hands being in diverse location becomes same amplitude to move, cause engine link to keep identical detection and transmission frequency between multiple positions, be improved with accuracy of detection so that it produces.
As a modification of the present invention, among the clamping device corresponding to multiple material moving machine tool handss, between fixed end bodies and bare terminal end body, it is provided with two the first pneumatic cylinders；Being provided with clamping and positioning device among described engine link weight sync detection device, it includes the positioning screw rod vertically carrying out extending, and is provided with positioning end body, is threaded connection between positioning end body and positioning screw rod on positioning screw rod；Described positioning screw rod is connected on fixed end bodies, and is threaded connection between itself and fixed end bodies；It is provided with, on described positioning end body, the connecting rod being respectively connecting on two the first pneumatic cylinders.
Adopt technique scheme, it makes two the first pneumatic cylinders when multiple material moving machine tool handss are controlled on the one hand, end block can be clamped with connecting rod for two by positioning screw rod to be supported, so that clamping end block stability in the course of the work is improved；Meanwhile, positioning end body when moving up and down with the first pneumatic cylinder, its by with threadeding between positioning screw rod so that mobile terminal body integral elevating precision is improved, thus causing clamping device to be improved for the clamp precision of engine link.
As a modification of the present invention, connecting rod positioner it is respectively arranged with among described material loading platform, detection platform and platform of blanking, it includes the location pneumatic cylinder being separately positioned on material loading platform, detection platform and platform of blanking both sides, and location pneumatic cylinder is perpendicular to material loading platform in the horizontal direction and extends towards the bearing of trend of platform of blanking；The push rod end of described location pneumatic cylinder is provided perpendicular to the location rod member that location pneumatic cylinder carries out extending.Adopt technique scheme, it can drive location rod member to move relative to each other by location pneumatic cylinder, clamp with the engine link being pointed on material loading platform, detection platform and platform of blanking, so that the present position of engine link is fixed, the phenomenon appearance causing clamping failed to avoid itself and clamping device to be interspersed.
Above-mentioned engine link weight sync detection device is in practical work process, and it can manipulate engine link by multiple material moving machine tool handss and move between material loading platform, detection platform and platform of blanking successively；In material moving machine tool hands clamping device for engine link is fixed, and drive clamping device to carry out the switching of position between different platform together with engine link by driving device.When engine link is positioned in detection platform, Weight detecting device in detection platform detects for the weight of engine link, and by its weight data compared with standard weights data, if the weight conformance with standard of engine link, then transmit it among subsequent process equipment by the material moving machine tool hands among platform of blanking, if the weight of engine link does not meet standard, then clamped to returnable.
In the course of the work, it can pass through driving device and control the position of clamping device in the horizontal direction above-mentioned material moving machine tool hands, so that clamping device can move together with engine link on different stations；The first pneumatic cylinder in clamping device can drive clamping end block in the vertical direction to lift, and to realize the crawl of workpiece and to put down, the second pneumatic cylinder then can make two clamping end blocks move relative to each other, to realize its clamping for engine link.
Adopt the engine link weight sync detection device of technique scheme, it can realize multiple engine link by the material moving machine tool hands of multiple work synchronized with each other and realize feeding, detection and blanking on different station platforms respectively, so that the production of engine link and detection efficiency are significantly improved；Meanwhile, above-mentioned engine link weight sync detection device can directly be mounted in available engine connecting rod and produce equipment rear, and carries out successional detection based on existing production transmitting device, thus effectively slow down the cost of manual intervention and scrap build.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention；
Fig. 2 is driving device schematic diagram in the present invention；
Fig. 3 is body schematic internal view in mobile terminal in the present invention；
Fig. 4 is connecting rod positioner schematic diagram in the embodiment of the present invention 3；
Reference numerals list:
1 detection platform, 2 material loading platforms, 3 platform of blankings, 4 terminal body, 5 drive motors, 6 first pneumatic cylinders, 7 second pneumatic cylinders, 8 clamping end blocks, 9 fixed end bodies, 10 mobile terminal bodies, 11 positioning screw rods, 12 positioning end bodies, 13 connecting rods, 14 location pneumatic cylinders, 15 location rod members.
Detailed description of the invention
Below in conjunction with detailed description of the invention, it is further elucidated with the present invention, it should be understood that following detailed description of the invention is merely to illustrate the present invention rather than restriction the scope of the present invention.It should be noted that the word "front", "rear" of middle use is described below, direction that "left", "right", "up" and "down" refer in accompanying drawing, word " interior " and " outward " refer respectively to the direction towards or away from particular elements geometric center.
Embodiment 1
A kind of engine link weight sync detection device as shown in Figure 1, it includes detection platform 1, it is provided with Weight detecting device among detection platform 1, it includes the pressure transducer being arranged within detection platform 1, and it being arranged on the digital display device outside detection platform, pressure transducer and digital display device adopt electric connection to each other；The front end of detection platform 1 and rear end are respectively arranged with material loading platform 2 and platform of blanking 3；Among described engine link weight sync detection device, correspondence position between material loading platform 2 and detection platform 1, between detection platform 1 and platform of blanking 3 is respectively arranged with a material moving machine tool hands, material moving machine tool hands includes driving device and clamping device, is attached by terminal body 4 between driving device and clamping device；As in figure 2 it is shown, described driving device includes drive motor 5, its in the vertical direction extends, and described terminal body 4 is fixed on the main shaft of drive motor 5, and it extends in the horizontal direction；Described material loading platform 2, detection platform 1 include a terminal body 4 respectively with the material moving machine tool hands corresponding to platform of blanking 3, and each terminal body 4 is controlled by a drive motor 5 respectively, and many terminal body 4 are parallel to each other.
Adopting technique scheme, it can pass through drive motor and drive terminal body to swing between Difference angles, switches between different station thus realizing the clamping device being connected on bare terminal end body；The straight-line displacement of clamping device is realized by technique scheme by the mode rotated so that device area is effectively controlled, thereby through reducing equipment entire length so that the workpiece sensing efficiency of engine link is improved.
As shown in Figures 1 and 3, the first pneumatic cylinder 6 vertically carrying out extending it is provided with among described clamping device, and take place horizontally the second pneumatic cylinder 7 of extension, clamping device includes two clamping end blocks 8 relative to each other in the horizontal direction, two clamping end blocks 8 are all connected with the first pneumatic cylinder 7, wherein, at least one clamping end block 8 is connected to the second pneumatic cylinder 7；Each clamping device corresponding to material moving machine tool hands all includes fixed end bodies 9 and mobile terminal body 10, wherein, fixed end bodies 9 is connected on the terminal body 4 of correspondence by rotating shaft, being attached by the first pneumatic cylinder 6 between fixed end bodies 9 and mobile terminal body 10, clamping end block 8 is arranged on mobile terminal body 10.
Among described engine link weight sync detection device, the fixed end bodies 9 in clamping device corresponding to multiple material moving machine tool handss is connected with each other, the mobile terminal body 10 in clamping device corresponding to multiple material moving machine tool handss is connected with each other, and namely the clamping device among two material moving machine tool handss is connected each other.Adopt technique scheme, they can by many terminal body, and the setting of the clamping device of extension between terminal body, make material moving machine tool hand corresponding between material loading platform, detection platform and platform of blanking integral, and then the material moving machine tool hands being in diverse location becomes same amplitude to move, cause engine link to keep identical detection and transmission frequency between multiple positions, be improved with accuracy of detection so that it produces.
Above-mentioned engine link weight sync detection device is in practical work process, and it can manipulate engine link by multiple material moving machine tool handss and move between material loading platform, detection platform and platform of blanking successively；In material moving machine tool hands clamping device for engine link is fixed, and drive clamping device to carry out the switching of position between different platform together with engine link by driving device.When engine link is positioned in detection platform, Weight detecting device in detection platform detects for the weight of engine link, and by its weight data compared with standard weights data, if the weight conformance with standard of engine link, then transmit it among subsequent process equipment by the material moving machine tool hands among platform of blanking, if the weight of engine link does not meet standard, then clamped to returnable.
In the course of the work, it can pass through driving device and control the position of clamping device in the horizontal direction above-mentioned material moving machine tool hands, so that clamping device can move together with engine link on different stations；The first pneumatic cylinder in clamping device can drive clamping end block in the vertical direction to lift, and to realize the crawl of workpiece and to put down, the second pneumatic cylinder then can make two clamping end blocks move relative to each other, to realize its clamping for engine link.
Adopt the engine link weight sync detection device of technique scheme, it can realize multiple engine link by the material moving machine tool hands of multiple work synchronized with each other and realize feeding, detection and blanking on different station platforms respectively, so that the production of engine link and detection efficiency are significantly improved；Meanwhile, above-mentioned engine link weight sync detection device can directly be mounted in available engine connecting rod and produce equipment rear, and carries out successional detection based on existing production transmitting device, thus effectively slow down the cost of manual intervention and scrap build.
Embodiment 2
As a modification of the present invention, among the clamping device corresponding to multiple material moving machine tool handss, between fixed end bodies 9 and bare terminal end body 10, it is provided with two the first pneumatic cylinders 6；It is provided with clamping and positioning device among described engine link weight sync detection device, it includes the positioning screw rod 11 vertically carrying out extending, it is provided with positioning end body 12 on positioning screw rod 11, is threaded connection between positioning end body 12 and positioning screw rod 11；Described positioning screw rod 11 is connected on fixed end bodies 9, and is threaded connection between itself and fixed end bodies 9；The connecting rod 13 being respectively connecting to two the first pneumatic cylinders 6 it is provided with on described positioning end body 12.Adopt technique scheme, it makes two the first pneumatic cylinders when multiple material moving machine tool handss are controlled on the one hand, end block can be clamped with connecting rod for two by positioning screw rod to be supported, so that clamping end block stability in the course of the work is improved；Meanwhile, positioning end body when moving up and down with the first pneumatic cylinder, its by with threadeding between positioning screw rod so that mobile terminal body integral elevating precision is improved, thus causing clamping device to be improved for the clamp precision of engine link.
All the other features of the present embodiment are all identical with embodiment 1 with advantage.
Embodiment 3
As a modification of the present invention, as shown in Figure 4, it is respectively arranged with connecting rod positioner among described material loading platform 2, detection platform 1 and platform of blanking 3, it includes the location pneumatic cylinder 14 being separately positioned on material loading platform 2, detection platform 1 and platform of blanking 3 both sides, and location pneumatic cylinder 14 is perpendicular to material loading platform 2 in the horizontal direction and extends towards the bearing of trend of platform of blanking 3；The push rod end of described location pneumatic cylinder 14 is provided perpendicular to the location rod member that location pneumatic cylinder carries out extending.Adopt technique scheme, it can drive location rod member to move relative to each other by location pneumatic cylinder, clamp with the engine link being pointed on material loading platform, detection platform and platform of blanking, so that the present position of engine link is fixed, the phenomenon appearance causing clamping failed to avoid itself and clamping device to be interspersed.
All the other features of the present embodiment are all identical with embodiment 2 with advantage.
Claims (5)
1. an engine link weight sync detection device, it is characterized in that, described engine link weight sync detection device includes detection platform, is provided with Weight detecting device among detection platform, and the front end of detection platform and rear end are respectively arranged with material loading platform and platform of blanking；Among described engine link weight sync detection device, correspondence position between material loading platform and detection platform, between detection platform and platform of blanking is respectively arranged with a material moving machine tool hands, material moving machine tool hands includes driving device and clamping device, is attached by terminal body between driving device and clamping device；The moving component that can carry out moving in the horizontal direction is included among described driving device, the first pneumatic cylinder vertically carrying out extending it is provided with among described clamping device, and take place horizontally the second pneumatic cylinder of extension, clamping device includes two clamping end blocks relative to each other in the horizontal direction, two clamping end blocks are all connected with the first pneumatic cylinder, wherein, at least one clamping end block is connected to the second pneumatic cylinder.
2. the engine link weight sync detection device described in claim 1, it is characterized in that, among described material moving machine tool hands, driving device includes drive motor, its in the vertical direction extends, described terminal body is fixed on the main shaft of drive motor, and it extends in the horizontal direction；Material moving machine tool hands corresponding to described material loading platform, detection platform and platform of blanking includes a terminal body respectively, and each terminal body is controlled by a drive motor respectively, and many terminal body are parallel to each other；Each clamping device corresponding to material moving machine tool hands all includes fixed end bodies and mobile terminal body, wherein, fixed end bodies is connected on the terminal body of correspondence by rotating shaft, is attached by the first pneumatic cylinder between fixed end bodies and mobile terminal body, and clamping end block is arranged on the body of mobile terminal.
3. the engine link weight sync detection device described in claim 2, it is characterized in that, among described engine link weight sync detection device, the fixed end bodies in clamping device corresponding to multiple material moving machine tool handss is connected with each other, and the mobile terminal body in clamping device corresponding to multiple material moving machine tool handss is connected with each other.
4. the engine link weight sync detection device described in claim 3, it is characterised in that among the clamping device corresponding to multiple material moving machine tool handss, be provided with two the first pneumatic cylinders between fixed end bodies and bare terminal end body；Being provided with clamping and positioning device among described engine link weight sync detection device, it includes the positioning screw rod vertically carrying out extending, and is provided with positioning end body, is threaded connection between positioning end body and positioning screw rod on positioning screw rod；Described positioning screw rod is connected on fixed end bodies, and is threaded connection between itself and fixed end bodies；It is provided with, on described positioning end body, the connecting rod being respectively connecting to two the first pneumatic cylinders.
5. the engine link weight sync detection device described in Claims 1-4 any one, it is characterized in that, connecting rod positioner it is respectively arranged with among described material loading platform, detection platform and platform of blanking, it includes the location pneumatic cylinder being separately positioned on material loading platform, detection platform and platform of blanking both sides, and location pneumatic cylinder is perpendicular to material loading platform in the horizontal direction and extends towards the bearing of trend of platform of blanking；The push rod end of described location pneumatic cylinder is provided perpendicular to the location rod member that location pneumatic cylinder carries out extending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521124542.6U CN205380075U (en) | 2015-12-31 | 2015-12-31 | Engine connecting rod weight synchronous detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521124542.6U CN205380075U (en) | 2015-12-31 | 2015-12-31 | Engine connecting rod weight synchronous detection device |
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| CN205380075U true CN205380075U (en) | 2016-07-13 |
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| CN201521124542.6U Expired - Fee Related CN205380075U (en) | 2015-12-31 | 2015-12-31 | Engine connecting rod weight synchronous detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105537138A (en) * | 2015-12-31 | 2016-05-04 | 江苏宏宝锻造有限公司 | Synchronous detection device for weight of engine connecting rods |
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- 2015-12-31 CN CN201521124542.6U patent/CN205380075U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105537138A (en) * | 2015-12-31 | 2016-05-04 | 江苏宏宝锻造有限公司 | Synchronous detection device for weight of engine connecting rods |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160713 Termination date: 20211231 |
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| CF01 | Termination of patent right due to non-payment of annual fee |