Unloading trolley device for amorphous ribbon spraying equipment
By designing an unloading trolley device for amorphous strip spraying equipment, the unloading of amorphous rolls is automated by using roller travel and electric lifting mechanism, which solves the problem of long time consumption in the existing technology, reduces costs and improves efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUHAN QIAN YE ENG TECH CO LTD
- Filing Date
- 2025-05-23
- Publication Date
- 2026-05-05
AI Technical Summary
The unloading process of existing amorphous spraying equipment is time-consuming, leading to increased labor and electricity costs.
Design a material unloading trolley device including a frame, a roller traveling assembly, a bracket, a support frame, and an electric lifting mechanism. The roller traveling assembly moves along a track, the electric lifting mechanism raises and lowers the bracket, and the support frame supports the amorphous roll material, thereby achieving automated unloading.
It reduces unloading time, lowers manpower and electricity consumption, and improves unloading efficiency.
Smart Images
Figure CN224198548U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of metallurgical equipment, and in particular to a unloading trolley device for amorphous spraying equipment. Background Technology
[0002] In the production and processing of small amorphous coils, a production line is set up in the workshop, with tracks laid along the line and mobile trolleys used to load the coils mounted on the tracks. Typically, unloading stations are set up at specific points along the production line. The unloading trolleys wait at these stations, and then workers manually lift the coils using a slotted crane and transfer them to the unloading trolleys. This process usually consumes considerable manpower and electricity, resulting in a long unloading cycle and increased costs for the company.
[0003] Therefore, it is necessary to develop a material unloading trolley device for amorphous spraying equipment to solve the above-mentioned technical problems. Utility Model Content
[0004] The technical problem to be solved by this utility model is to provide a material unloading trolley device for amorphous spraying equipment, which effectively overcomes the defects of the prior art.
[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows:
[0006] A trolley device for unloading amorphous strip spraying equipment includes a frame, a roller traveling assembly, a bracket, two support frames, and an electric lifting mechanism. The roller traveling assembly is mounted below the frame, the bracket is positioned above the frame and is slidably assembled with the frame, the electric lifting mechanism is mounted on the frame and connected to the bracket, and the two support frames are mounted on the upper end of the bracket at a distance from each other. The upper ends of the two support frames are respectively provided with support portions for fitting the lower part of the amorphous roll material.
[0007] Based on the above technical solution, the present invention can be further improved as follows.
[0008] Furthermore, the aforementioned roller travel assembly includes a front axle, a rear axle, a front wheel, a rear wheel, and a power drive mechanism. The front axle and the rear axle pass through the frame in the left-right direction and are rotatably assembled with the frame. The front wheel is coaxially mounted at both ends of the front axle, and the rear wheel is coaxially mounted at both ends of the rear axle. The power drive mechanism is mounted at the front or rear end of the frame and is connected to the front axle or the rear axle for driving the front axle or the rear axle to rotate.
[0009] Furthermore, the aforementioned power drive mechanism includes a cycloidal pinwheel reducer motor and two sprockets. The two sprockets are respectively mounted on the shaft of the cycloidal pinwheel reducer motor and the front wheel axle or the rear wheel axle, and a chain is engaged around the outer periphery of the two sprockets.
[0010] Furthermore, a first sensor protruding outward is provided on either the left or right side of the aforementioned frame, and the aforementioned first sensor and the cycloidal pinwheel reducer motor are respectively connected to the controller.
[0011] Furthermore, the outer periphery of the aforementioned front and rear wheels located on the left or right side is provided with guide wheel grooves for engaging with the track.
[0012] Furthermore, a "V"-shaped groove is provided on the upper part of the aforementioned support section.
[0013] Furthermore, the lower end of the bracket is provided with multiple guide posts at intervals, and the frame is provided with guide holes corresponding to the guide posts. The lower ends of the guide posts pass through the corresponding guide holes and slide in each other.
[0014] Furthermore, the aforementioned electric lifting mechanism includes a drive motor and a screw jack. The screw jack is mounted on the upper end of the vehicle frame and located below the bracket. The shaft of the drive motor is connected to the input shaft of the screw jack, and the lifting rod of the screw jack is connected to the lower end of the bracket.
[0015] Furthermore, the upper end of the aforementioned frame is provided with a limiting support seat, which is located below the aforementioned bracket.
[0016] Furthermore, two second sensors, spaced vertically apart, are installed on the upper part of the frame corresponding to either the left or right side of the bracket via a bracket. A sensing block adapted to the second sensors is installed on the side end of the bracket via a connector. The second sensors and the electric lifting mechanism are respectively connected to the controller.
[0017] The beneficial effects of this utility model are: the structure is reasonably designed, which can unload and transport amorphous rolls to the back end more quickly, reducing not only manpower and electricity but also greatly reducing the unloading time cycle. Attached Figure Description
[0018] Figure 1 This is a front view of the unloading trolley device for amorphous spray belt equipment according to the present invention;
[0019] Figure 2 This is a top view of the unloading trolley device for amorphous spray belt equipment according to the present invention;
[0020] Figure 3 This is a lifting effect diagram of the unloading trolley device for amorphous spraying equipment according to this utility model;
[0021] Figure 4 This is a schematic diagram of the structure of the unloading trolley device for amorphous spraying equipment of this utility model, which is used in conjunction with the track in the pit.
[0022] The attached diagram lists the components represented by each number as follows:
[0023] 1. Frame; 2. Bracket; 3. Support frame; 4. Electric lifting mechanism; 11. First sensor; 12. Second sensor; 13. Sensing block; 21. Guide column; 31. Support part; 41. Drive motor; 42. Screw jack; 51. Front axle; 52. Rear axle; 53. Front wheel; 54. Rear wheel; 55. Power drive mechanism; 551. Cycloidal pinwheel reducer motor; 552. Sprocket. Detailed Implementation
[0024] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.
[0025] Example
[0026] like Figure 1 , 2 As shown in Figure 3, the unloading trolley device for the amorphous spraying equipment in this embodiment includes a frame 1, a roller traveling assembly, a bracket 2, two support frames 3, and an electric lifting mechanism 4. The roller traveling assembly is mounted below the frame 1, the bracket 2 is disposed above the frame 1 and is slidably assembled with the frame 1. The electric lifting mechanism 4 is mounted on the frame 1 and connected to the bracket 2. The two support frames 3 are mounted on the upper end of the bracket 2 at left and right intervals, and the upper ends of the two support frames are respectively provided with support parts 31 for fitting the lower part of the amorphous roll material.
[0027] The unloading trolley device for amorphous strip spraying equipment in this embodiment is used in conjunction with the track in the production site (workshop). The track is generally set in a track pit (A in the figure). The frame 1 of the unloading trolley is located in the track pit. The roller traveling assembly is supported by two tracks (m in the figure). Two support frames 3 extend above the track pit. During operation, the entire unloading trolley travels along the track to the bottom of the suction and winding trolley at the unloading station. Then, the electric lifting mechanism 4 lifts the bracket 2, so that the support parts 31 at the upper end of the two support frames 3 contact the lower ends of the amorphous roll on the suction and winding trolley and support and lift the amorphous roll. As the negative pressure in the mandrel of the suction and winding trolley disappears, the adsorption force between the amorphous roll and the roll decreases. Then, the cylinder-driven movable support pushes the mandrel out. After that, the electric lifting mechanism 4 descends, and the bracket 2, support frames 3 and support parts 31 carrying the amorphous roll are simultaneously lowered to the designated height. Finally, the unloading trolley is transported along the track to other points. Compared to the traditional method of lifting and lowering using a crane, the entire device has a reasonable structural design, which can unload and transport amorphous rolls to the back end more quickly, reducing manpower and electricity consumption as well as significantly shortening the unloading time cycle.
[0028] In a preferred embodiment, the roller travel assembly includes a front axle 51, a rear axle 52, a front wheel 53, a rear wheel 54, and a power drive mechanism 55. The front axle 51 and the rear axle 52 pass through the frame 1 in the left-right direction and are rotatably assembled with the frame 1. The front wheel 53 is coaxially mounted at both ends of the front axle 51, and the rear wheel 54 is coaxially mounted at both ends of the rear axle 52. The power drive mechanism 55 is mounted at the front end or rear end of the frame 1 and is connected to the front axle 51 or the rear axle 52 for driving the front axle 51 or the rear axle 52 to rotate.
[0029] In the above implementation scheme, the power drive mechanism 55 drives the front wheel axle 51 or the rear wheel axle 52 connected to it to rotate, thereby driving the front wheel 53 or the rear wheel 54 at both ends to roll along the track, thereby realizing the normal movement of the entire unloading trolley along the track and making the operation relatively smooth.
[0030] In a preferred embodiment, the power drive mechanism 55 includes a cycloidal pinwheel reducer motor 551 and two sprockets 552. The two sprockets 552 are respectively mounted on the shaft of the cycloidal pinwheel reducer motor 551 and the front wheel axle 51 or the rear wheel axle 52, and a chain is engaged around the two sprockets 552.
[0031] In the above implementation scheme, the power drive mechanism 55 is mainly driven by a cycloidal pinwheel reducer motor 551 of a suitable model, which has a deceleration function, making the output power and speed moderate, which is conducive to the smooth movement of the unloading trolley on the track. At the same time, the sprocket 552, in conjunction with the chain drive, makes the power output relatively stable.
[0032] As a preferred implementation method, such as Figure 4 As shown, a first sensor 11 protruding outward is provided on either the left or right side of the frame 1. The first sensor 11 and the cycloidal pinwheel reducer motor 551 are respectively connected to the controller.
[0033] In the above implementation scheme, an induction plate adapted to the first sensor 11 is provided on the inner side wall of the track pit. When the unloading trolley travels along the track to the unloading station, the first sensor 11 moves above or below the induction plate (f in the figure) to sense the induction plate. After the controller receives the sensing signal, it can control the cycloidal pinwheel reducer motor 551 to stop running, and the entire unloading trolley can stop at the unloading station, realizing the automated stopping of the unloading trolley.
[0034] In this embodiment, the first sensor 11 is a proximity switch of a compatible model available on the market.
[0035] In a preferred embodiment, the outer periphery of the aforementioned front wheel 53 and rear wheel 54 located on the left or right side is provided with guide wheel grooves (e in the figure) for engaging with the track.
[0036] In the above implementation scheme, the front wheel 53 and rear wheel 54 on one side are provided with guide wheel grooves so that the wheel body can fit tightly with the track and will not detach from the track laterally. The wheel body on the other side is not provided with guide wheel grooves so as to adapt to the slight changes in the track gauge of the two tracks and avoid the phenomenon of the wheel body on both sides getting stuck with the track due to the change in track gauge.
[0037] In this embodiment, a "V"-shaped groove is provided on the upper part of the support portion 31. This allows the lower part of the corresponding end of the amorphous roll to be embedded in the V-shaped groove, thus stably supporting the amorphous roll on the support portion 31.
[0038] Of course, an arc-shaped groove can also be provided on the upper part of the aforementioned support part 31.
[0039] In a preferred embodiment, the lower end of the bracket 2 is provided with a plurality of guide posts 21 spaced apart, and the frame 1 is provided with guide holes corresponding to the guide posts 21. The lower ends of the guide posts 21 pass through the corresponding guide holes and slide in cooperation with each other.
[0040] In the above implementation scheme, the bracket 2 slides up and down with the frame 1 through multiple vertically extending guide columns 21 to prevent horizontal displacement of the bracket 2 during the lifting and lowering process.
[0041] Generally, the bracket 2 is a rectangular frame with a guide post 21 installed at each of its four right corners.
[0042] In a preferred embodiment, the electric lifting mechanism 4 includes a drive motor 41 and a screw jack 42 respectively mounted on the upper end of the frame 1. The screw jack 42 is mounted on the upper end of the frame 1 and located below the bracket 2. The shaft of the drive motor 41 is connected to the input shaft of the screw jack 42, and the lifting rod of the screw jack 42 is connected to the lower end of the bracket 2.
[0043] In the above implementation scheme, a combined structure is adopted in which a drive motor 41 drives a screw jack 42. In the entire combined structure, the drive motor 41 can realize the lifting and lowering of the bracket 2 without high power, resulting in relatively low operating costs. Moreover, the lifting and lowering is relatively flexible and can be used with a controller to achieve automated control operation. At the same time, the screw jack 42 itself can achieve "self-locking" of position, and the stopping position at any position during the lifting and lowering process is relatively stable.
[0044] In this embodiment, a limiting support seat is provided at the upper end of the frame 1, and the limiting support seat is located below the bracket 2. When the bracket 2 moves to the lower limit position, it will abut against the limiting support seat to prevent excessive downward movement.
[0045] As a preferred implementation method, such as Figure 3 As shown, two second sensors 12 are installed at intervals on either side of the bracket 2 on the upper end of the frame 1. A sensing block 13 adapted to the second sensor 12 is installed on the side end of the bracket 2 via a connector. The second sensor 12 and the electric lifting mechanism 4 are respectively connected to the controller.
[0046] In the above implementation scheme, the two second sensors 12 respectively mark the maximum and minimum positions that the bracket 2 can be raised and lowered. When the bracket 2 moves upward, it raises the sensing block 13 synchronously until the sensing block 13 moves to the side of the upper second sensor 12, at which point it will be detected by that second sensor 12. After receiving this signal, the controller will control the electric lifting mechanism 4 to stop operating. Similarly, when the bracket 2 moves downward with the sensing block 13 to the side of the lower second sensor 12, it will be detected, and the electric lifting mechanism 4 will stop operating synchronously, thus realizing automated "management" of the lifting height.
[0047] In this embodiment, the second sensor 12 is a proximity switch of a compatible model available on the market.
[0048] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.
[0049] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.
[0050] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0051] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.
[0052] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.
[0053] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.
Claims
1. A unloading trolley device for an amorphous spray belt equipment, characterized in that: The device includes a frame (1), a roller travel assembly, a bracket (2), two support frames (3) and an electric lifting mechanism (4). The roller travel assembly is mounted below the frame (1). The bracket (2) is positioned above the frame (1) and is slidably mounted on the frame (1). The electric lifting mechanism (4) is mounted on the frame (1) and connected to the bracket (2). The two support frames (3) are mounted on the upper end of the bracket (2) at intervals. The upper ends of the two support frames are respectively provided with support parts (31) for fitting the lower part of the amorphous roll material.
2. The unloading trolley device for an amorphous spraying equipment according to claim 1, characterized in that: The roller travel assembly includes a front axle (51), a rear axle (52), a front wheel (53), a rear wheel (54), and a power drive mechanism (55). The front axle (51) and the rear axle (52) pass through the frame (1) in the left and right directions, respectively, and are rotatably assembled with the frame (1). The front wheel (53) is coaxially mounted on both ends of the front axle (51), and the rear wheel (54) is coaxially mounted on both ends of the rear axle (52). The power drive mechanism (55) is mounted on the front end or the rear end of the frame (1) and is connected to the front axle (51) or the rear axle (52) for driving the front axle (51) or the rear axle (52) to rotate.
3. The unloading trolley device for an amorphous spraying equipment according to claim 2, characterized in that: The power drive mechanism (55) includes a cycloidal pinwheel reducer motor (551) and two sprockets (552). The two sprockets (552) are respectively mounted on the shaft of the cycloidal pinwheel reducer motor (551) and the front wheel axle (51) or the rear wheel axle (52). A chain is engaged around the two sprockets (552).
4. The unloading trolley device for an amorphous spraying equipment according to claim 3, characterized in that: The frame (1) has a first sensor (11) protruding outward on either the left or right side. The first sensor (11) and the cycloidal pinwheel reducer motor (551) are respectively connected to the controller.
5. The unloading trolley device for an amorphous spraying equipment according to claim 2, characterized in that: The outer periphery of the front wheel (53) and rear wheel (54) located on the left or right side is provided with guide wheel grooves for engaging with the track.
6. The unloading trolley device for an amorphous spraying equipment according to claim 1, characterized in that: The upper part of the support (31) is provided with a "V" shaped groove.
7. The unloading trolley device for an amorphous spraying equipment according to claim 1, characterized in that: The lower end of the bracket (2) is provided with multiple guide posts (21) spaced apart. The frame (1) is provided with guide holes corresponding to the guide posts (21) one by one. The lower end of the guide post (21) passes through the corresponding guide hole and slides in cooperation with each other.
8. A unloading trolley device for an amorphous spraying equipment according to any one of claims 1 to 7, characterized in that: The electric lifting mechanism (4) includes a drive motor (41) and a screw jack (42). The screw jack (42) is mounted on the upper end of the frame (1) and located below the bracket (2). The shaft of the drive motor (41) is connected to the input shaft of the screw jack (42). The lifting rod of the screw jack (42) is connected to the lower end of the bracket (2).
9. A unloading trolley device for an amorphous spraying equipment according to claim 8, characterized in that: The upper end of the frame (1) is provided with a limiting support seat, which is located below the bracket (2).
10. A unloading trolley device for an amorphous spraying equipment according to any one of claims 1 to 6, characterized in that: Two second sensors (12) are installed at an interval on either side of the bracket (2) on the upper end of the frame (1). A sensing block (13) adapted to the second sensor (12) is installed on the side end of the bracket (2) through a connector. The second sensor (12) and the electric lifting mechanism (4) are respectively connected to the controller.