Positioning tilting device

Abstract

The utility model belongs to the technical field of photovoltaic automation, and discloses a positioning inclination device. Comprising a skip car positioning mechanism and a skip car tilting mechanism, a skip tilting mechanism is arranged on one side of the skip positioning mechanism; and the skip car tilting mechanism drives a positioning assembly of the skip car positioning mechanism to tilt. The positioning and inclining device is applied to the feeding process of the re-feeding cylinder and is used for positioning and inclining a skip car provided with the re-feeding cylinder. The feeding device is simple in structure and convenient to operate, assists feeding of the re-feeding cylinder, and achieves positioning and inclination of the re-feeding cylinder in the feeding process. The manual operation cost is reduced, the loss is reduced, and the production benefit and the working efficiency are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of photovoltaic automation, and relates to a positioning and tilting device. Applied to the feeding process of the refeeding cylinder, the positioning and tilting device is used to position and tilt the trolley equipped with the refeeding cylinder. Background Art

[0002] In the field of automation in the photovoltaic industry, it is necessary to feed the crucible through the refeeding cylinder. Due to the height of the refeeding cylinder itself, manual feeding is inconvenient, and if directly vertical feeding is carried out during feeding, due to the high height of the refeeding cylinder itself, both the materials and the refeeding cylinder are easily damaged. Therefore, it is necessary to develop a device that can position and tilt the refeeding cylinder to assist in feeding. Summary of the Utility Model

[0003] The purpose of the utility model is to overcome the deficiencies in the above background art, and provide a positioning and tilting device, which has a simple structure, is easy to operate, assists in feeding the refeeding cylinder, and realizes the positioning and tilting of the refeeding cylinder in the feeding process. It reduces the manual operation cost, reduces the loss, and improves the production efficiency and work efficiency.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a positioning and tilting device, including a trolley positioning mechanism and a trolley tilting mechanism; the trolley tilting mechanism is arranged on one side of the trolley positioning mechanism; the trolley tilting mechanism drives the positioning component of the trolley positioning mechanism to tilt.

[0005] The trolley positioning mechanism includes a positioning general frame body, a positioning component is arranged inside the positioning general frame body, the positioning component includes a feeding rotary fixing frame body, a positioning and guiding frame body for positioning and guiding the trolley is arranged at the lower part of the feeding rotary fixing frame body, the positioning and guiding frame body is of a U-shaped structure, and a weighing mechanism is arranged on each of its two sides, a clamping cylinder is arranged at the U-shaped bottom edge of the positioning and guiding frame body, and the positioning and guiding frame body is connected with a lifting component through a lifting slide plate.

[0006] An auxiliary frame body is also arranged on the top side edge of the feeding rotary fixing frame body, and the bottom of the auxiliary frame body is connected with the fixed connecting plate on the top side edge of the feeding rotary fixing frame body through a connecting rod and a pin shaft.

[0007] The lifting component includes a lifting positioning motor, the output end of the lifting positioning motor is connected with a ball screw, and the nut of the ball screw is connected with the lifting slide plate

[0008] Guide rods for guiding the trolley are arranged on the inner sides of the two sides of the positioning and guiding frame body. The heights of the two sides of the positioning and guiding frame body are lower than the height of the U-shaped bottom edge of the positioning and guiding frame body.

[0009] The two sides of the upper part of the feeding rotary fixing frame body are connected with the top of the positioning general frame body through connecting pieces and pin shafts.

[0010] The lifting and positioning motor is fixed on the feeding rotary fixed frame through a motor fixing bracket. The bottom of the ball screw is fixed on the feeding rotary fixed frame.

[0011] Preferably, two clamping cylinders are provided for clamping the material truck.

[0012] The weighing mechanism includes a weighing fixed seat, with a guiding seat arranged at each end of the weighing fixed seat. A weighing cylinder is arranged between the two guiding seats. The front end of the cylinder rod of the weighing cylinder is connected to a weighing slide plate through a cylinder connecting part. The weighing slide plate is connected to the guiding seat through linear guide rails and sliders. Weighing sensors are arranged at each end of the weighing slide plate.

[0013] The material truck tilting mechanism includes a tilting fixed base, on which a tilting cylinder is arranged. The front end of the cylinder rod of the tilting cylinder is connected to the feeding rotary fixed frame of the positioning assembly of the material truck positioning mechanism through a tilting cylinder connecting part.

[0014] The positioning and tilting device is also equipped with a PLC control system. The clamping cylinder, the lifting and positioning motor, the tilting cylinder, the weighing cylinder, and the weight sensor are respectively connected to the PLC control system, and none of them is limited to a specific model, as long as their working functions can be realized.

[0015] The beneficial effects of the present utility model compared with the prior art are as follows:

[0016] The positioning and tilting device provided by the present utility model is a device with a simple structure and convenient operation, which assists in feeding the re-injection cylinder, realizes the positioning and tilting of the re-injection cylinder in the feeding process. It reduces the manual operation cost, reduces the loss, and improves the production efficiency and working efficiency. Brief Description of the Drawings

[0017] The following further describes the present utility model in conjunction with the drawings and embodiments:

[0018] Figure 1 It is a side view of the positioning and tilting device of the present utility model.

[0019] Figure 2 It is a front view of the positioning and tilting device of the present utility model.

[0020] Figure 3 It is a top view of the positioning and tilting device of the present utility model.

[0021] Figure 4 It is a three-dimensional view of the positioning and tilting device of the present utility model.

[0022] Figure 5 It is a three-dimensional view of the weighing mechanism of the present utility model.

[0023] In the figure, 1. positioning main frame, 2. feeding rotary fixing frame, 3. positioning guiding frame, 4. clamping cylinder, 5. lifting positioning motor, 6. ball screw, 7. auxiliary frame, 8. guide rod, 9. inclined fixing base, 10. inclined cylinder, 11. inclined cylinder rod connecting piece, 12. weighing fixing seat, 13. weighing cylinder, 14. weighing slide plate, 15. weight sensor. Detailed implementation mode

[0024] The following further describes the present utility model in conjunction with the accompanying drawings of the specification, but the present utility model is not limited to the following embodiments.

[0025] Embodiment 1

[0026] A positioning and tilting device, as Figures 1-4 shown, includes a trolley positioning mechanism and a trolley tilting mechanism; the trolley tilting mechanism is arranged on one side of the trolley positioning mechanism; the trolley tilting mechanism drives the positioning assembly of the trolley positioning mechanism to tilt.

[0027] The trolley positioning mechanism includes a positioning main frame 1, a positioning assembly is arranged inside the positioning main frame 1, the positioning assembly includes a feeding rotary fixing frame 2, a positioning guiding frame 3 for positioning and guiding the trolley is arranged at the lower part of the feeding rotary fixing frame 2, the positioning guiding frame 3 is of a U-shaped structure, and a weighing mechanism is arranged on each of its two sides. A clamping cylinder 4 is arranged at the U-shaped bottom edge of the positioning guiding frame 3, and the positioning guiding frame 3 is connected to the lifting assembly through a lifting slide plate.

[0028] An auxiliary frame 7 is further arranged on the top side edge of the feeding rotary fixing frame 2, and the bottom of the auxiliary frame 7 is connected to the fixed connecting plate on the top side edge of the feeding rotary fixing frame 2 through a connecting rod and a pin shaft.

[0029] The lifting assembly includes a lifting positioning motor 5, the output end of the lifting positioning motor 5 is connected to a ball screw 6, and the nut of the ball screw 6 is connected to the lifting slide plate.

[0030] Guide rods 8 for guiding the trolley are arranged on the inner sides of the two sides of the positioning guiding frame 3. The heights of the two sides of the positioning guiding frame 3 are lower than the height of the U-shaped bottom edge of the positioning guiding frame 3.

[0031] The two sides of the upper part of the feeding rotary fixing frame 2 are connected to the top of the positioning main frame 1 through connecting pieces and pin shafts.

[0032] The lifting positioning motor 5 is fixed on the feeding rotary fixing frame 2 through a motor fixing frame. The bottom of the ball screw 6 is fixed on the feeding rotary fixing frame 2.

[0033] Preferably, two clamping cylinders 4 are arranged. For clamping the trolley.

[0034] The weighing mechanism includes a weighing fixed seat 12. A guiding seat is arranged at each end of the weighing fixed seat 12. A weighing cylinder 13 is arranged between the two guiding seats. The front end of the cylinder rod of the weighing cylinder 13 is connected to a weighing slide plate 14 through a cylinder connecting piece. The weighing slide plate 14 is connected to the guiding seat through a linear guide rail and a slider. A weighing sensor 15 is arranged at each end of the weighing slide plate 14.

[0035] The tipping mechanism of the trolley includes a tipping fixed base 9. A tipping cylinder 10 is arranged on the tipping fixed base 9. The front end of the cylinder rod of the tipping cylinder 10 is connected to the feeding rotary fixed frame body 2 of the positioning assembly of the trolley positioning mechanism through a tipping cylinder connecting piece 11.

[0036] The positioning and tipping device is also equipped with a PLC control system. The clamping cylinder 4, the lifting positioning motor 5, the tipping cylinder 10, the weighing cylinder 13, and the weight sensor 15 are respectively connected to the PLC control system, and none of them is limited to a specific model, as long as its working function can be achieved.

[0037] During specific operation, an empty re-feeding cylinder is placed on the re-feeding cylinder fixed frame of the trolley. The trolley with the re-feeding cylinder is manually transported to the center of the positioning and guiding frame body 3 of the trolley positioning mechanism of the re-feeding cylinder single-station automatic feeding device. After arriving, a working instruction is given manually, and the trolley positioning mechanism of the re-feeding cylinder single-station automatic feeding device starts to work. The clamping cylinder (preferably JSK model) 4 of the trolley positioning mechanism works to clamp the front end of the trolley. At this time, the weighing cylinder 13 of the weighing mechanism drives the weighing slide plate 14 to extend below the trolley positioning rod 206. At this time, the clamping cylinder (preferably JSK model) 4 of the trolley positioning mechanism is loosened, and the weight sensor weighs the weight of the trolley and the empty re-feeding cylinder. After the weighing feedback signal, the clamping cylinder (preferably JSK model) 4 of the trolley positioning mechanism works to clamp the front end of the trolley, and the weighing cylinder 13 of the weighing mechanism drives the weighing slide plate 14 to retract and return to its original position. The tipping mechanism of the trolley drives the feeding rotary fixed frame body 2 to tilt through the tipping cylinder 10 and the tipping cylinder rod connecting piece 11. The tilting of the feeding rotary fixed frame body 2 drives the trolley and the re-feeding cylinder to tilt, and the feeding operation of the next process can be started.

[0038] Although the present invention has been described in detail with general descriptions and specific embodiments above, based on the present invention, some modifications or improvements can be made, which are obvious to those skilled in the art. Therefore, these modifications or improvements made without departing from the spirit of the present invention all fall within the scope of protection required by the present invention.

Claims

1. A positioning and tilting device, characterized in that: It includes a material cart positioning mechanism and a material cart tilting mechanism; the material cart tilting mechanism is arranged on one side of the material cart positioning mechanism; the material cart tilting mechanism drives the positioning component of the material cart positioning mechanism to tilt; The material cart positioning mechanism comprises a positioning main frame (1), a positioning assembly is arranged inside the positioning main frame (1), the positioning assembly comprises a feeding rotating fixed frame (2), a positioning guide frame (3) for positioning and guiding the material cart is arranged at the lower part of the feeding rotating fixed frame (2), the positioning guide frame (3) is a U-shaped structure, a weighing mechanism is arranged on each side of the positioning guide frame (3), a clamping cylinder (4) is arranged on the U-shaped bottom edge of the positioning guide frame (3), and the positioning guide frame (3) is connected to the lifting assembly via a lifting slide; The material cart tilting mechanism comprises a tilting fixed base (9), a tilting cylinder (10) is arranged on the tilting fixed base (9), and the front end of the cylinder rod of the tilting cylinder (10) is connected to the feeding rotating fixed frame (2) of the positioning assembly of the material cart positioning mechanism through a tilting cylinder connecting piece (11).

2. A positioning and tilting device as claimed in claim 1, characterized in that: An auxiliary frame (7) is also arranged on the side of the top surface of the feeding rotating fixed frame (2), and the bottom of the auxiliary frame (7) is connected to the fixed connecting plate on the side of the top surface of the feeding rotating fixed frame (2) through a connecting rod and a pin.

3. A positioning and tilting device as claimed in claim 1, characterized in that: The lifting assembly comprises a lifting positioning motor (5), the output end of the lifting positioning motor (5) is connected to a ball screw (6), and the nut of the ball screw (6) is connected to the lifting slide plate.

4. A positioning and tilting device as claimed in claim 1, characterized in that: Guide rods (8) for guiding the material cart are arranged on the inner sides of both sides of the positioning guide frame (3).

5. A positioning and tilting device as claimed in claim 1, characterized in that: The heights of the two sides of the positioning guide frame (3) are lower than the height of the U-shaped bottom edge of the positioning guide frame (3).

6. A positioning and tilting device as claimed in claim 1, characterized in that: Both sides of the upper part of the feeding rotating fixed frame body (2) are connected to the top of the positioning main frame body (1) through connecting pieces and pins.

7. A positioning and tilting device as claimed in claim 1, characterized in that: The weighing mechanism comprises a weighing fixed seat (12), a guide seat is arranged at each end of the weighing fixed seat (12), a weighing cylinder (13) is arranged between the two guide seats, the front end of the cylinder rod of the weighing cylinder (13) is connected to the weighing slide plate (14) through a cylinder connecting piece, the weighing slide plate (14) and the guide seat are connected through a linear guide rail and a slider, and a weighing sensor (15) is arranged at each end of the weighing slide plate (14).

Images