CN204545211U - A kind of lowering or hoisting gear of pressing robot - Google Patents
A kind of lowering or hoisting gear of pressing robot Download PDFInfo
- Publication number
- CN204545211U CN204545211U CN201520243026.9U CN201520243026U CN204545211U CN 204545211 U CN204545211 U CN 204545211U CN 201520243026 U CN201520243026 U CN 201520243026U CN 204545211 U CN204545211 U CN 204545211U
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- screw mandrel
- synchronizing wheel
- holder housing
- lowering
- hoisting gear
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Abstract
The utility model discloses a kind of lowering or hoisting gear of pressing robot, comprise lifting body, holder housing, screw mandrel, screw and motor, screw mandrel vertically can be secured to holder housing rotationally, and screw is threadedly connected to screw mandrel, and forms synchronization lifting relation with lifting body; Also comprise a transmission mechanism, the driving shaft of motor in arranging straight down, and is parallel to each other with screw mandrel, and the driving shaft of this motor is in transmission connection mutually by transmission mechanism and screw mandrel bottom, rotates to drive screw mandrel.After the utility model adopts said structure, make the utility model compared with the pressing robot of prior art, under the prerequisite that holder housing height is consistent, screw mandrel only need do longer by the utility model, can increase the effective travel of lifting body, in other words, the utility model is the effective travel increasing lifting body, without the need to holder housing is done height, thus be conducive to reducing production cost and reduction and take up room.
Description
Technical field
The utility model relates to pressing robot field, particularly relates to a kind of lowering or hoisting gear of pressing robot.
Background technology
Pressing robot, is again transfer robot, four axle punching press reclaimers etc., and it can replace in stamping press process, manually carry out repeatedly feeding operation, avoids adopting artificial feeding generation security incident.This pressing robot can realize A axle, U axle, R axle, Z axis four axially-movables, wherein, the corresponding lowering or hoisting gear of Z axis part, it comprises lifting body and holder housing, lifting body carries out Z axis motion for driving the mechanical arm of pressing robot, screw mandrel and motor are installed in holder housing, the driving shaft of motor is vertically arranged upward, screw mandrel is in transmission connection by the driving shaft of shaft coupling and motor, screw is threadedly connected to screw mandrel, and form the relation of synchronization lifting with lifting body, during electric motor starting, screw mandrel is driven to rotate by shaft coupling, screw is made to drive lifting body to rise or decline.Due to this pressing robot of prior art, the motor of its lowering or hoisting gear adopts shaft coupling to be connected with screw mandrel to coordinate just, and adopt the driving shaft of shaft coupling requirement motor need be coaxial with screw mandrel, namely, screw mandrel need with motor in relation arranged side by side up and down, this just causes the effective travel of lifting body shorter, for improving the effective travel of lifting body, screw mandrel have to be extended and holder housing is done more (height of holder housing approximates the length of screw mandrel and the length sum of motor), thus not only make overall volume become large, increase takes up room, also create material cost waste.
Utility model content
The utility model provides a kind of lowering or hoisting gear of pressing robot, which overcomes the weak point existing for lowering or hoisting gear of the pressing robot of prior art.
The utility model solves the technical scheme that its technical problem adopts: a kind of lowering or hoisting gear of pressing robot, comprise lifting body, holder housing, screw mandrel, screw and motor, screw mandrel vertically can be secured to holder housing rotationally, screw is threadedly connected to screw mandrel, and forms synchronization lifting relation with lifting body; Also comprise a transmission mechanism, the driving shaft of motor in arranging straight down, and is parallel to each other with screw mandrel, and the driving shaft of this motor is in transmission connection mutually by transmission mechanism and screw mandrel bottom, rotates to drive screw mandrel.
In one embodiment, described transmission mechanism comprises the first synchronizing wheel, the second synchronizing wheel and Timing Belt, first synchronizing wheel is installed on the driving shaft of described motor, and the second synchronizing wheel is installed on described screw mandrel bottom, and Timing Belt is connected between the first synchronizing wheel and the second synchronizing wheel.
In one embodiment, also comprise slide block, this slide block connects described screw and described lifting body, and described holder housing is vertically provided with two guide rails arranged side by side, and the two ends, left and right of slide block are snug fit at two guide rails of described holder housing respectively.
In one embodiment, also comprise hydraulic pump, this hydraulic pump is secured to described holder housing, and described screw and slide block are respectively equipped with oil inlet passage, and this oil inlet passage side is provided with oil outlet, and this oil inlet passage is connected by the oil-out of flexible tubing and hydraulic pump.
In one embodiment, described hydraulic pump is hydraulic hand-pump or treadle type hydraulic pump or electric hydraulic pump.
In one embodiment, described first synchronizing wheel and the second synchronizing wheel are respectively circle-arc tooth synchronizing wheel, and described Timing Belt correspondence is provided with circle-arc tooth.
In one embodiment, described motor is installed on a pedestal, this pedestal and described holder housing Joint.
Compared to prior art, the utility model has following beneficial effect:
1, because the driving shaft of the utility model by motor is vertically arranged down, and parallel with screw mandrel, and adopt a transmission mechanism screw mandrel bottom to be in transmission connection mutually, make the utility model compared with the pressing robot of prior art, under the prerequisite that holder housing height is consistent, screw mandrel only need do longer by the utility model, the effective travel of lifting body can be increased, in other words, the utility model is the effective travel increasing lifting body, without the need to also doing height together with holder housing, thus be conducive to reducing production cost and reduction and take up room;
2, the utility model preferably adopts the first synchronizing wheel, the second synchronizing wheel and Timing Belt to form described transmission mechanism, has the features such as structure is simple, easy to assembly, stable transmission;
3, the utility model installs hydraulic pump further on holder housing, screw and slide block arrange oil inlet passage respectively, this oil inlet passage is connected by the oil-out of flexible tubing and hydraulic pump, makes the utility model that hydraulic pump can be utilized to replace human at periodic intervals to carry out brush oil lubrication to this lowering or hoisting gear.
Below in conjunction with drawings and Examples, the utility model is described in further detail; But the lowering or hoisting gear of a kind of pressing robot of the present utility model is not limited to embodiment.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is partial structurtes schematic diagram of the present utility model.
Detailed description of the invention
Embodiment, refer to shown in Fig. 1, Fig. 2, the lowering or hoisting gear of a kind of pressing robot of the present utility model, comprise lifting body 1, holder housing 2, pedestal 3, screw mandrel 5, screw 6, motor 4 and transmission mechanism 7, pedestal 3 is fixed on holder housing 2 bottom, screw mandrel 5 vertically can be secured to holder housing 2 rotationally, and screw 6 is threadedly connected to screw mandrel 5, and forms synchronization lifting relation with lifting body 1; Motor 4 is installed on pedestal 3, and its driving shaft is in arranging straight down, and is parallel to each other with screw mandrel 5, and the driving shaft of this motor 4 is in transmission connection mutually by transmission mechanism 7 and screw mandrel 5 bottom, rotates to drive screw mandrel 5.
In the present embodiment, described transmission mechanism 7 comprises the first synchronizing wheel, the second synchronizing wheel and Timing Belt, and the first synchronizing wheel and the second synchronizing wheel are respectively circle-arc tooth synchronizing wheel, and Timing Belt correspondence is provided with circle-arc tooth.First synchronizing wheel is installed on the driving shaft of described motor 4, and the second synchronizing wheel is installed on described screw mandrel 5 bottom, and Timing Belt is connected between the first synchronizing wheel and the second synchronizing wheel.In addition, described transmission mechanism 7 also can adopt the gear train of engaged transmission successively to realize.
In the present embodiment, the utility model also comprises slide block 8, this slide block 8 connects described screw 6 and described lifting body 1, and described holder housing 2 is vertically provided with two guide rails 9 arranged side by side, and the two ends, left and right of slide block 8 are snug fit at two guide rails 9 of described holder housing 2 respectively.
In the present embodiment, the utility model also comprises hydraulic pump, this hydraulic pump is specially hydraulic hand-pump 10, it is secured to described holder housing 2, described screw 6 and slide block 8 are respectively equipped with oil inlet passage, this oil inlet passage side is provided with oil outlet, and this oil inlet passage is connected by the oil-out of flexible tubing and hydraulic pump 10.Here, drag chain can be set to pull flexible tubing, avoid flexible tubing disorderly and unsystematic.In addition, described hydraulic pump can also adopt treadle type hydraulic pump or electric hydraulic pump to realize.
The lowering or hoisting gear of a kind of pressing robot of the present utility model, during work, starter motor 4, the drive shaft turns of motor 4, and drive screw mandrel 5 to rotate by the first synchronizing wheel, Timing Belt, the second synchronizing wheel successively, make screw 6 rise together with lifting body 1 along screw mandrel 5 or decline, slide block 8 slides up or down along two guide rails 9 of holder housing 2 simultaneously.
After the driving shaft that the utility model adopts described transmission mechanism 7 to connect motor 4 and screw mandrel 5, shaft coupling is adopted to connect the driving shaft of motor 4 compared with the mode of screw mandrel 5 with prior art, under the prerequisite that the height of holder housing 2 is consistent, screw mandrel 5 only need be done the longer effective travel that can increase lifting body 1 by the utility model, and without the need to screw mandrel 5 being done length, holder housing 2 is done height simultaneously.Thus, the utility model is conducive to saving production cost and reduce taking up room of holder housing 2.
When needs lubricate screw mandrel 5 part and guide rail 9 part, staff only needs to pour lubricating oil into toward the oil-in of hydraulic hand-pump 10, and the operator handle of hydraulic hand-pump 10 is pressed with hand, lubricating oil can be delivered to respectively by flexible tubing in the oil inlet passage of screw 6 and slide block 8, screw 6 and slide block 8 are in the process of motion, lubricating oil in its oil inlet passage is slowly oozed out into by oil outlet again and is covered with screw mandrel 5 and guide rail 9, thus plays the effect of lubrication.
Above-described embodiment is only used for further illustrating the lowering or hoisting gear of a kind of pressing robot of the present utility model; but the utility model is not limited to embodiment; every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all fall in the protection domain of technical solutions of the utility model.
Claims (7)
1. a lowering or hoisting gear for pressing robot, comprises lifting body, holder housing, screw mandrel, screw and motor, and screw mandrel vertically can be secured to holder housing rotationally, and screw is threadedly connected to screw mandrel, and forms synchronization lifting relation with lifting body; It is characterized in that: also comprise a transmission mechanism, the driving shaft of motor in arranging straight down, and is parallel to each other with screw mandrel, and the driving shaft of this motor is in transmission connection mutually by transmission mechanism and screw mandrel bottom, rotates to drive screw mandrel.
2. the lowering or hoisting gear of pressing robot according to claim 1, it is characterized in that: described transmission mechanism comprises the first synchronizing wheel, the second synchronizing wheel and Timing Belt, first synchronizing wheel is installed on the driving shaft of described motor, second synchronizing wheel is installed on described screw mandrel bottom, and Timing Belt is connected between the first synchronizing wheel and the second synchronizing wheel.
3. the lowering or hoisting gear of pressing robot according to claim 1, it is characterized in that: also comprise slide block, this slide block connects described screw and described lifting body, described holder housing is vertically provided with two guide rails arranged side by side, and the two ends, left and right of slide block are snug fit at two guide rails of described holder housing respectively.
4. the lowering or hoisting gear of pressing robot according to claim 3, it is characterized in that: also comprise hydraulic pump, this hydraulic pump is secured to described holder housing, described screw and slide block are respectively equipped with oil inlet passage, this oil inlet passage side is provided with oil outlet, and this oil inlet passage is connected by the oil-out of flexible tubing and hydraulic pump.
5. the lowering or hoisting gear of pressing robot according to claim 4, is characterized in that: described hydraulic pump is hydraulic hand-pump or treadle type hydraulic pump or electric hydraulic pump.
6. the lowering or hoisting gear of pressing robot according to claim 2, is characterized in that: described first synchronizing wheel and the second synchronizing wheel are respectively circle-arc tooth synchronizing wheel, and described Timing Belt correspondence is provided with circle-arc tooth.
7. the lowering or hoisting gear of pressing robot according to claim 1, is characterized in that: described motor is installed on a pedestal, this pedestal and described holder housing Joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520243026.9U CN204545211U (en) | 2015-04-21 | 2015-04-21 | A kind of lowering or hoisting gear of pressing robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520243026.9U CN204545211U (en) | 2015-04-21 | 2015-04-21 | A kind of lowering or hoisting gear of pressing robot |
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| Publication Number | Publication Date |
|---|---|
| CN204545211U true CN204545211U (en) | 2015-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520243026.9U Active CN204545211U (en) | 2015-04-21 | 2015-04-21 | A kind of lowering or hoisting gear of pressing robot |
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| Country | Link |
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| CN (1) | CN204545211U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108014978A (en) * | 2016-11-03 | 2018-05-11 | 天津科焱科技有限公司 | A kind of flocking machine multi-machine heads device |
| CN108014976A (en) * | 2016-11-03 | 2018-05-11 | 天津科焱科技有限公司 | A kind of carpet flocking machine host header |
-
2015
- 2015-04-21 CN CN201520243026.9U patent/CN204545211U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108014978A (en) * | 2016-11-03 | 2018-05-11 | 天津科焱科技有限公司 | A kind of flocking machine multi-machine heads device |
| CN108014976A (en) * | 2016-11-03 | 2018-05-11 | 天津科焱科技有限公司 | A kind of carpet flocking machine host header |
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