Silicon steel sheet receiving trolley

Abstract

The utility model provides a silicon steel sheet receiving trolley which is used for complete sequence shearing and stacking integrated equipment and comprises a trolley body, a walking system, a receiving platform and a lifting system. A plurality of wheels are arranged at the lower part of the vehicle body; the walking system is arranged on the lower portion of the vehicle body and drives the wheels. A plurality of guide columns are arranged on the lower portion of the material receiving platform, a plurality of guide sleeves are arranged on the vehicle body, and the guide columns are matched with the guide sleeves in a sliding and sleeved mode. And the lifting system is arranged between the vehicle body and the material receiving platform. According to the silicon steel sheet receiving trolley, the working efficiency of complete sequence shearing and stacking integrated equipment can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of transformer manufacturing equipment, and in particular relates to a silicon steel sheet receiving vehicle. Background Art

[0002] like Figure 1 As shown, the existing silicon steel sheet receiving vehicle is a fixed-height receiving vehicle A. During the receiving process of the fixed-height receiving vehicle A, as the number of silicon steel sheets 11 stacked on the top of the material sorting machine 10 increases, the thickness of the silicon steel sheets 11 continues to increase. Therefore, the material sorting machine 10 needs to gradually increase its stacking height during the process of stacking the silicon steel sheets 11. In this way, the material sorting machine 10 needs to adjust its stacking height every time it stacks the silicon steel sheets 11, which is not conducive to improving the stacking efficiency of the material sorting machine 10. Utility Model Content

[0003] In view of this, an object of the present invention is to provide a silicon steel sheet receiving vehicle for overcoming the above problems or at least partially solving or alleviating the above problems.

[0004] The utility model provides a silicon steel sheet receiving vehicle, which is used for full-sequence shearing and stacking integrated equipment, comprising:

[0005] A vehicle body, wherein a plurality of wheels are arranged at the lower part of the vehicle body;

[0006] A traveling system, the traveling system being arranged at the lower part of the vehicle body and driving the wheels;

[0007] A material receiving platform, wherein a plurality of guide columns are arranged at the lower part of the material receiving platform, a plurality of guide sleeves are arranged on the vehicle body, and the guide columns are slidably matched with the guide sleeves;

[0008] A lifting system is arranged between the vehicle body and the material receiving platform.

[0009] The utility model also has the following optional features.

[0010] Optionally, the lifting system includes a plurality of ball screw lifts, and the plurality of ball screw lifts are symmetrically arranged between the four corners of the vehicle body and the material receiving platform.

[0011] Optionally, it also includes a lifting servo motor, the main shaft of which is connected to a first distribution box, the two output shafts of the first distribution box are respectively connected to a second distribution box, and the two output shafts of each of the second distribution boxes are respectively connected to a ball screw lifter.

[0012] Optionally, the travel system includes a travel motor, a main shaft of the travel motor is connected to a third distribution box, and two output shafts of the third distribution box are drivingly connected to two of the wheels.

[0013] Optionally, stepped pedals are respectively provided on both sides of the vehicle body.

[0014] Beneficial effects of the utility model:

[0015] The silicon steel sheet receiving vehicle of the utility model is provided with a lifting system between the vehicle body and the receiving platform. The receiving platform is first raised to the highest position before receiving the materials. During the receiving process, as the thickness of the sheets stacked on the receiving platform increases, the height of the receiving platform can be gradually lowered by the lifting system so that the receiving height remains unchanged, thereby simplifying the stacking action of the material sorting machine and improving the efficiency of the receiving vehicle and the material sorting machine in stacking silicon steel sheets. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a partial structural schematic diagram of a silicon steel sheet receiving vehicle stacking silicon steel sheets in an existing full-sequence shearing and stacking integrated equipment;

[0017] Figure 2 This is a schematic diagram of the structure of the silicon steel sheet receiving vehicle of the utility model;

[0018] Figure 3 This is a structural diagram of the lifting system in the silicon steel sheet receiving vehicle of the utility model;

[0019] Figure 4 This is a structural diagram of the walking system in the silicon steel sheet receiving vehicle of the utility model.

[0020] In the above figure: 1. Car body; 2. Wheels; 3. Travel system; 301. Travel motor; 302. Third distribution box; 303. Third transmission rod; 4. Material receiving platform; 5. Guide column; 6. Guide sleeve; 7. Lifting system; 701. Ball screw lifter; 702. Lifting servo motor; 703. First distribution box; 704. Second distribution box; 705. First transmission rod; 706. Second transmission rod; 8. Step pedal; 9. Track; 10. Material sorter; 11. Silicon steel sheet; 12. Protective cover; A. Fixed height material receiving car.

[0021] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. DETAILED DESCRIPTION

[0022] Example 1

[0023] refer to Figure 2 , Figure 3 and Figure 4An embodiment of the utility model proposes a silicon steel sheet receiving vehicle for full-sequence shearing and stacking integrated equipment, comprising: a vehicle body 1, a traveling system 3, a receiving platform 4 and a lifting system 7; a plurality of wheels 2 are arranged at the lower part of the vehicle body 1; the traveling system is arranged at the lower part of the vehicle body 1, and the traveling system 3 drives the wheels 2; a plurality of guide columns 5 are arranged at the lower part of the receiving platform 4, a plurality of guide sleeves 6 are arranged on the vehicle body 1, and the guide columns 5 are slidably fitted with the guide sleeves 6; the lifting system 7 is arranged between the vehicle body 1 and the receiving platform 4.

[0024] Three tracks 9 are laid in parallel on the ground, and the vehicle body 1 is translated on the three tracks 9 by three pairs of wheels 2, and is used to transport silicon steel sheets 11. The vehicle body 1 first raises the material receiving platform 4 to a preset height through the lifting system 7. When the material sorting machine 10 stacks a silicon steel sheet 11 on the material receiving platform 4, the stacking surface will rise with the stacking of silicon steel sheets 11 next time the silicon steel sheets 11 are stacked. In order to ensure that the action of the material sorting machine 10 stacking silicon steel sheets 11 remains unchanged, the lifting system 7 will lower the material receiving platform 4 to a certain height, which is equal to the thickness of the last stacked silicon steel sheets 11, to ensure that the height of the silicon steel sheets 11 stacked by the material sorting machine 10 on the material receiving platform 4 is fixed each time, so that the material sorting machine 10 does not need to adjust its stacking action, thereby improving the stacking efficiency of the material sorting machine 10.

[0025] Example 2

[0026] refer to Figure 4 On the basis of Example 1, the lifting system 7 includes a plurality of ball screw lifts 701 , and the plurality of ball screw lifts 701 are symmetrically arranged between the four corners of the vehicle body 1 and the material receiving platform 4 .

[0027] There are four ball screw elevators 701, which are respectively arranged below the four corners of the material receiving platform 4. The ball screw elevator 701 is composed of a worm gear mechanism, a ball sleeve and a screw. The worm gear mechanism and the ball sleeve are arranged on the vehicle body 1. The upper end of the screw is connected to the material receiving platform 4 through a floating joint. By controlling the synchronous lifting of the four ball screw elevators 701, the material receiving platform 4 can be controlled to rise and fall smoothly.

[0028] Example 3

[0029] refer to Figure 4 On the basis of Example 2, it also includes a lifting servo motor 702, the main shaft of the lifting servo motor 702 is connected to a first distribution box 703, the two output shafts of the first distribution box 703 are respectively connected to a second distribution box 704, and the two output shafts of each of the second distribution boxes 704 are respectively connected to a ball screw lift 701.

[0030] The main shaft of the lifting servo motor 702 is connected to the first distribution box 703 by transmission. The output shafts on the left and right sides of the first distribution box 703 are connected to the two second distribution boxes 704 arranged on the left and right sides above the vehicle body 1 by transmission through the coupling and the first transmission rod 705. The output shafts on the left and right sides of the two second distribution boxes 704 are connected to the input end of the ball screw elevator 701 by transmission through the coupling and the second transmission rod 706, that is, connected to the worm of the ball screw elevator 701. When the lifting servo motor 702 rotates, it can synchronously drive the two output shafts of the two first distribution boxes 703 to rotate, and the two first distribution boxes 703 can synchronously drive the two sets of ball screw elevators 701 to move, so that the receiving platform 4 is synchronously lifted and lowered as a whole.

[0031] Example 4

[0032] refer to Figure 3 On the basis of Example 1, the walking system 3 includes a walking motor 301, the main shaft of the walking motor 301 is connected to a third distribution box 302, and the two output shafts of the third distribution box 302 are drivingly connected to two of the wheels 2.

[0033] The travel motor 301 adopts a variable frequency motor. The main shaft of the travel motor 301 drives the third distribution box 302. The output shafts on the left and right sides of the third distribution box 302 are respectively connected to two third transmission rods 303 through couplings and are connected to the two wheels 2 on the left and right sides for transmission, driving the two wheels 2 to rotate as driving wheels, thereby driving the entire vehicle body 1 to move along the track 9.

[0034] Example 5

[0035] refer to Figure 2 On the basis of Example 1, stepped pedals 8 are respectively provided on both sides of the vehicle body 1.

[0036] The staff can climb onto the vehicle body 1 through the step pedals 8 on both sides of the vehicle body 1 to perform maintenance on the docking platform 4 or the lifting system 7 .

[0037] Example 6

[0038] refer to Figure 2 On the basis of Example 1, protective covers 12 are further provided at the lower parts of both sides of the material receiving platform 4.

[0039] Since the material receiving platform 4 is a lifting component, protective covers 12 are connected to the lower parts of both sides thereof to improve its safety.

[0040] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that can be easily thought of by a technician familiar with the technical field within the technical scope disclosed by the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims. The components and structures not described in detail in this embodiment are well-known components and common structures or common means in the industry, and are not described here one by one.

Claims

1. A silicon steel sheet receiving vehicle, used for full-sequence shearing and stacking integrated equipment, characterized in that: include: A vehicle body (1), wherein a plurality of wheels (2) are arranged at the lower part of the vehicle body (1); A traveling system (3), the traveling system being arranged at the lower part of the vehicle body (1), and the traveling system (3) driving the wheels (2); A material receiving platform (4), wherein a plurality of guide columns (5) are arranged at the lower part of the material receiving platform (4), a plurality of guide sleeves (6) are arranged on the vehicle body (1), and the guide columns (5) are slidably fitted with the guide sleeves (6); A lifting system (7), wherein the lifting system (7) is arranged between the vehicle body (1) and the material receiving platform (4).

2. The silicon steel sheet receiving vehicle according to claim 1, characterized in that: The lifting system (7) comprises a plurality of ball screw lifts (701), and the plurality of ball screw lifts (701) are symmetrically arranged between the four corners of the vehicle body (1) and the material receiving platform (4).

3. The silicon steel sheet receiving vehicle according to claim 2, characterized in that: It also includes a lifting servo motor (702), the main shaft of the lifting servo motor (702) is connected to a first distribution box (703), the two output shafts of the first distribution box (703) are respectively connected to a second distribution box (704), and the two output shafts of each second distribution box (704) are respectively connected to a ball screw lift (701).

4. The silicon steel sheet receiving vehicle according to claim 1, characterized in that: The walking system (3) comprises a walking motor (301), the main shaft of the walking motor (301) is connected to a third distribution box (302), and the two output shafts of the third distribution box (302) are drivingly connected to two of the wheels (2).

5. The silicon steel sheet receiving vehicle according to claim 1, characterized in that: Step pedals (8) are respectively provided on both sides of the vehicle body (1).

6. The silicon steel sheet receiving vehicle according to claim 1, characterized in that: Protective covers (12) are also provided at the lower parts of both sides of the material receiving platform (4).

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