CN211254140U - RGV (reduced gauge volume) trolley for air conditioner production line - Google Patents
RGV (reduced gauge volume) trolley for air conditioner production line Download PDFInfo
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- CN211254140U CN211254140U CN201921707417.6U CN201921707417U CN211254140U CN 211254140 U CN211254140 U CN 211254140U CN 201921707417 U CN201921707417 U CN 201921707417U CN 211254140 U CN211254140 U CN 211254140U
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Abstract
The utility model discloses a RGV dolly for air conditioner production line, RGV dolly walk on the guide rail, the RGV dolly includes the dolly frame, be equipped with the hold-in range transport mechanism who removes along the track direction in the dolly frame, still be equipped with tank chain removal frame in the dolly frame, the transmission direction of tank chain removal frame is mutually perpendicular with dolly traffic direction, and hold-in range transport mechanism includes the hold-in range of laying along the track direction, sets firmly the walking motor in the dolly frame, is equipped with the hold-in range gear in the axis of rotation of walking motor, hold-in range gear and hold-in range meshing. The utility model discloses the delivery air conditioner adopts tank chain support piece, and the dolly operation is on the guide rail simultaneously, through synchronous belt drive to still adopt protractile helping hand wheel, still contain inductor, photoelectric switch, realize the function of automatic transportation, replace the manual work, reduce the manpower transport, realize the automation of industry, but continuous time operation, reduce cost realizes automaticly, labour saving and time saving.
Description
Technical Field
The utility model relates to a transportation RGV dolly for air conditioner production line belongs to conveying equipment technical field.
Background
The outdoor unit of the air conditioner, also called as a main unit of the air conditioner, functions as a heat sink, i.e., a condenser, during cooling and becomes a heat absorber, i.e., an evaporator, during heating. The air conditioner outdoor unit needs to be lightly taken and lightly put during transportation, the air conditioner outdoor unit cannot be greatly shaken, in addition, in the prior art, the air conditioner cabinet is manually moved, manpower is needed to be spent, the air conditioner cabinet cannot be continuously operated for a long time, manpower is consumed, the cost is quite high, and the fatigue efficiency of people is easy to cause cannot be guaranteed. Meanwhile, the existing RGV is low in structural strength and rigidity and is not suitable for transporting air conditioner external unit products.
In view of this, it is obviously necessary to develop an RGV trolley for an air conditioner production line, to solve the defects in the prior art that the RGV trolley is low in load bearing and is not suitable for transportation of an air conditioner external unit, and to ensure stable transportation of the air conditioner and realize automatic transportation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a transportation RGV dolly for air conditioner production line solves among the prior art RGV dolly bearing low and be not suitable for the defect of outer machine transportation of air conditioner, guarantees the air conditioner transportation steady simultaneously, realizes the automated transportation.
In order to achieve the purpose of the invention, the technical scheme adopted by the utility model is as follows: an RGV trolley for an air conditioner production line, which travels on a guide rail and comprises a trolley frame, wherein the trolley frame is provided with a synchronous belt conveying mechanism moving along the rail direction, the trolley frame is also provided with a tank chain moving frame, the transmission direction of the tank chain moving frame is vertical to the running direction of the trolley,
the synchronous belt conveying mechanism comprises a synchronous belt paved along the track direction and a walking motor fixedly arranged in the trolley frame, a synchronous belt gear is arranged on a rotating shaft of the walking motor and is meshed with the synchronous belt,
the tank chain moving frame comprises a plurality of tank chain supporting sheet frames arranged in parallel, each tank chain supporting sheet frame comprises a driving wheel, a driven wheel and a tank chain meshed with the driving wheel and the driven wheel, a synchronizing shaft is arranged between every two adjacent tank chain supporting sheet frames, a transmission gear is arranged on the synchronizing shaft and meshed with a gear on a rotating shaft of a driving motor,
both ends all are equipped with photoelectric switch around the dolly frame, tank chain removes and is equipped with a plurality of inductors along tank chain traffic direction on the frame, walking motor, driving motor and, photoelectric switch and inductor all with controller electric connection.
Preferably, tank chain moving frame is equipped with four photoelectric switches of interval arrangement along tank chain traffic direction, and the front end of tank chain moving frame is located at two photoelectric switch intervals wherein, and the rear end of tank chain moving frame is located at two other photoelectric switch intervals.
Preferably, still be equipped with a plurality of helping hand wheels on the tank chain removes the frame, helping hand wheel passes through round pin axle interference fit and connects on the tank chain support piece frame.
Further technical scheme, the quantity of helping hand wheel is 4, is the rectangle and distributes on tank chain removes the frame, helping hand wheel and controller electric connection.
Preferably, the number of the tank chain pallet is 4.
Preferably, the controller is a PLC programmable controller.
Preferably, the sensor is a photoelectric switch.
Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
the utility model discloses the delivery air conditioner adopts tank chain support piece, and the dolly operation is on the guide rail simultaneously, through synchronous belt drive to still adopt protractile helping hand wheel, still contain inductor, photoelectric switch, realize the function of automatic transportation, replace the manual work, reduce the manpower transport, realize the automation of industry, but continuous time operation, reduce cost realizes automaticly, labour saving and time saving.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of the structure of the present invention.
Wherein: 1. a guide rail; 2. a synchronous belt; 3. 4, high-strength rubber; 4. pressing plates of the synchronous belt; 5. a transmission gear; 6. a sensor placement point; 7. a photoelectric switch; 8. a synchronous belt gear; 9. a tank chain pallet; 10. a power-assisted wheel; 11. a traveling motor; 12. and (7) wheels.
Detailed Description
The invention will be further described with reference to the following drawings and examples:
the first embodiment is as follows: referring to fig. 1 and 2, an RGV trolley for an air conditioner production line travels on a guide rail 1 through wheels 12, and comprises a trolley frame, the trolley frame is a steel frame with high strength, a high-strength rubber 3 is arranged around a trolley body and used for collision shock absorption, a synchronous belt conveying mechanism moving along a rail direction is arranged on the trolley frame, a tank chain moving frame is further arranged on the trolley frame, the transmission direction of the tank chain moving frame is perpendicular to the running direction of the trolley,
the synchronous belt conveying mechanism comprises a synchronous belt 2 laid along the direction of the track 1, the synchronous belt 2 is fixed by a synchronous belt pressing plate 4 and is fixedly arranged on a walking motor 11 in the trolley frame, a synchronous belt gear 8 is arranged on a rotating shaft of the walking motor 11, the synchronous belt gear 8 is meshed with the synchronous belt 2,
the tank chain moving frame comprises a plurality of tank chain supporting sheet frames 9 arranged in parallel, each tank chain supporting sheet frame 9 comprises a driving wheel, a driven wheel and a tank chain meshed with the driving wheel and the driven wheel, a synchronizing shaft is arranged between every two adjacent tank chain supporting sheet frames, a transmission gear 5 is arranged on the synchronizing shaft, the transmission gear 5 is meshed with a gear on a rotating shaft of a driving motor,
in this embodiment, the walking motor 11 and the driving motor both adopt stepping motors produced in the prior art.
Both ends all are equipped with photoelectric switch around the dolly frame, and both ends are not drawn in the picture around lieing in the dolly frame in this embodiment, tank chain moves and is equipped with a plurality of interval arrangement's photoelectric switch 7 along tank chain traffic direction on the frame, walking motor, driving motor, photoelectric switch and inductor all with controller electric connection, the input of walking motor passes through the wire and is connected with the output of controller, driving motor's input passes through the wire and the output electric connection of controller, photoelectric switch, the output of inductor all pass through wire electric connection with the input of controller.
In this embodiment, tank chain moving frame is equipped with four interval arrangement's photoelectric switch along tank chain traffic direction, and wherein two photoelectric switch 7 locate the front end of tank chain moving frame, and two other photoelectric switch locate the rear end of tank chain moving frame, see fig. 1 and show, also can place photoelectric switch in inductor placement point 6 department, and the place sets up the transportation condition that photoelectric switch can be used to the outer machine of better detection air conditioner, and the preferred inductor support that sets up simultaneously, photoelectric switch sets up on the inductor support.
In this embodiment, still be equipped with a plurality of helping hand wheels 10 on the tank chain removes frame, helping hand wheel 10 is connected on tank chain support frame through round pin axle interference fit, the input of helping hand wheel and the output electric connection of controller, and the journey that stretches out and the withdrawal of helping hand wheel made transportation air conditioner case doubles for utilize the space more in a flexible way in the workshop.
In this embodiment, the quantity of helping hand wheel 10 is 4, is rectangle distribution on tank chain removes the frame, helping hand wheel 10 and controller electric connection.
In this embodiment, the number of the tank chain pallet is 4.
The utility model discloses an implement the principle as follows: the rgv floor truck of this application possess the structure of ordinary dolly, adopt tank chain mobility frame to carry out the transportation of air conditioner. The dolly makes a round trip to function on guide rail 1 through hold-in range 2, the limit distance that its travel was judged to the photoelectric switch at both ends around utilizing, give the controller with the signal output who obtains in real time, by the operation of controller control walking motor, tank chain removes a transportation goods, remove the inductor also be photoelectric switch on putting up through the setting tank chain, judge the transportation condition of the outer machine of air conditioner, the photoelectric switch of here is with the signal transmission who obtains for the controller, by controller control driving motor's operation, also can carry the goods through helping hand wheel 10 simultaneously, realize accurate transportation.
The controller in this embodiment is an existing PLC programmable controller, and the control mode may also be changed and adjusted according to actual needs.
Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.
Claims (7)
1. The utility model provides a RGV dolly for air conditioner production line, RGV dolly is walked on the guide rail, the RGV dolly includes the dolly frame, its characterized in that: a synchronous belt conveying mechanism moving along the track direction is arranged on the trolley frame, a tank chain moving frame is also arranged on the trolley frame, the transmission direction of the tank chain moving frame is vertical to the running direction of the trolley,
the synchronous belt conveying mechanism comprises a synchronous belt paved along the track direction and a walking motor fixedly arranged in the trolley frame, a synchronous belt gear is arranged on a rotating shaft of the walking motor and is meshed with the synchronous belt,
the tank chain moving frame comprises a plurality of tank chain supporting sheet frames arranged in parallel, each tank chain supporting sheet frame comprises a driving wheel, a driven wheel and a tank chain meshed with the driving wheel and the driven wheel, a synchronizing shaft is arranged between every two adjacent tank chain supporting sheet frames, a transmission gear is arranged on the synchronizing shaft and meshed with a gear on a rotating shaft of a driving motor,
both ends all are equipped with photoelectric switch around the dolly frame, tank chain removes and is equipped with a plurality of inductors along tank chain traffic direction on the frame, walking motor, driving motor and, photoelectric switch and inductor all with controller electric connection.
2. The RGV cart for an air conditioning production line of claim 1, wherein: tank chain moving rack is equipped with four interval arrangement's photoelectric switch along tank chain traffic direction, and the front end of tank chain moving rack is located at two photoelectric switch intervals wherein, and tank chain moving rack's rear end is located at two other photoelectric switch intervals.
3. The RGV cart for an air conditioning production line of claim 1, wherein: still be equipped with a plurality of helping hand wheels on the tank chain removes the frame, helping hand wheel passes through round pin axle interference fit and connects on the tank chain support frame.
4. An RGV cart for an air conditioning line as claimed in claim 3, wherein: the quantity of helping hand wheel is 4, is the rectangle and distributes on tank chain removes the frame.
5. The RGV cart for an air conditioning production line of claim 1, wherein: the number of the tank chain support is 4.
6. The RGV cart for an air conditioning production line of claim 1, wherein: the controller is a PLC programmable controller.
7. The RGV cart for an air conditioning production line of claim 1, wherein: the inductor is a photoelectric switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921707417.6U CN211254140U (en) | 2019-10-12 | 2019-10-12 | RGV (reduced gauge volume) trolley for air conditioner production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921707417.6U CN211254140U (en) | 2019-10-12 | 2019-10-12 | RGV (reduced gauge volume) trolley for air conditioner production line |
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| Publication Number | Publication Date |
|---|---|
| CN211254140U true CN211254140U (en) | 2020-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921707417.6U Active CN211254140U (en) | 2019-10-12 | 2019-10-12 | RGV (reduced gauge volume) trolley for air conditioner production line |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113371472A (en) * | 2021-06-01 | 2021-09-10 | 浙江中扬立库技术有限公司 | Full-automatic discharging system |
| CN114749909A (en) * | 2022-03-22 | 2022-07-15 | 陕西泰德汽车空调有限公司 | Assembly and detection production line suitable for parking air conditioner host |
-
2019
- 2019-10-12 CN CN201921707417.6U patent/CN211254140U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113371472A (en) * | 2021-06-01 | 2021-09-10 | 浙江中扬立库技术有限公司 | Full-automatic discharging system |
| CN114749909A (en) * | 2022-03-22 | 2022-07-15 | 陕西泰德汽车空调有限公司 | Assembly and detection production line suitable for parking air conditioner host |
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