Roller set with limiting structure for automobile production line

Abstract

The utility model discloses an automobile production line roller set with a limiting structure, and relates to the technical field of roller sets, the automobile production line roller set comprises a bottom plate, a first frame, a second frame, a roller plate, a roller shaft, a bearing plate and a limiting electric pole, the outer wall of the first frame is provided with a sliding groove, the inner wall of the sliding groove is provided with a sliding rod, the outer wall of the sliding rod is provided with a sliding block in a surrounding mode, and the sliding block is provided with a limiting rod. A touch rod is mounted at the top of the bearing plate, a height adjusting plate is mounted on the outer wall of the second frame, and a start-stop button is mounted at the bottom of a height limiting block. By installing the limiting mechanism, firstly, the limiting electric pole works to drive the bearing plate to move, the sliding block moves on the sliding rod, the roller plate moves along with the bearing plate, the roller plate is connected with the sliding block through the bolt, the height limiting block moves to a proper position, then the touch rod makes contact with the start-stop button, and the limiting electric pole stops working at the moment; and at the moment, the roller group is adjusted to a required position, so that the height of the roller group is conveniently limited.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of roller group, specifically to a roller group with limiting structure for automobile production line. BACKGROUND

[0002] The roller group for automobile production line is a collection of roller assemblies designed specifically for automobile production lines. It is usually composed of multiple rollers and their related accessories. These rollers are arranged in a specific layout and manner to meet various conveying, positioning, supporting, and processing needs on the automobile production line. The roller group conveys automobiles or their parts through continuous rotation, improving production efficiency. The roller group uses high-precision and high-load-bearing components and accessories to ensure stable operation of the production line. The roller group is an indispensable important component in automobile production, providing strong support for efficient and stable operation of the automobile production line through conveying, positioning, supporting, and processing functions.

[0003] Patent document CN222273191U discloses a roller group for automobile production line, which discloses "relates to the technical field of automobile production line, including automobile production line support frame, the both sides of automobile production line support frame are equipped with movable mouth, the both sides of automobile production line support frame are equipped with guide slot, the inside of movable mouth is installed with support roller assembly, support roller assembly includes support ring that moves and installs in the inside of movable mouth, the inside of support ring is installed with bearing ring, the inside of bearing ring is installed with shaft rod assembly. The utility model discloses through being connected with telescopic rod, automobile production line support frame fixes the fixed plate of inside, the fixed plate supports telescopic rod of top, guarantees that telescopic rod can adjust height stably, telescopic rod lengthens and shortens and drives support table on top to move up and down, support table moves up and down, support table adjusts height and is used for adjusting the height of roller axle, and it is convenient to adjust equipment according to the need".

[0004] However, the above-mentioned roller group for automobile production line mainly considers the convenience of adjusting equipment according to the need, and is inconvenient for adjusting and limiting the height of the roller group.

[0005] Therefore, it is necessary to study a limiting mechanism to adjust and limit the height of the roller group. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a roller group with limiting structure for automobile production line to solve the technical problem of providing a roller group with limiting structure for automobile production line as mentioned in the background.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: A roller set for automobile production line with limiting structure, include: bottom plate, the top of bottom plate is installed with first frame, the top of bottom plate is installed with second frame, the outer wall of first frame is equipped with roller plate, the outer wall of roller plate is equipped with roller shaft, the outer wall of roller shaft is installed with bearing plate, the top of bottom plate is equipped with limiting mechanism, limiting mechanism is used for adjusting the height of roller set and limiting;

[0008] Limiting mechanism includes limit electric pole, the limit electric pole sets up at the top of bottom plate, the outer wall of first frame is equipped with sliding slot, the inner wall of sliding slot is installed with sliding rod, the outer wall of sliding rod is installed with sliding block around, the top of bearing plate is installed with touch bar, the outer wall of second frame is installed with height adjusting plate, the inner wall of height adjusting plate is equipped with adjusting screw groove, the inner wall of adjusting screw groove is equipped with adjusting screw rod, the outer wall of adjusting screw rod is installed with connecting block, the outer wall of connecting block is installed with height limiting block, the bottom of height limiting block is installed with start stop button.

[0009] Preferably, the top of the bottom plate is provided with a dismounting mechanism, and the dismounting mechanism is used for conveniently dismounting and repairing the damaged limit electric pole.

[0010] Preferably, the dismounting mechanism comprises a function groove, and the function groove is arranged at the top of the bottom plate.

[0011] Preferably, the inner wall of the function groove is installed with an electric sliding rail, and the output end of the electric sliding rail is fixedly connected with the bottom of the second frame.

[0012] Preferably, the outer wall of the bearing plate is embeddedly installed with a touch button.

[0013] Preferably, the top of the limit electric pole is installed with a dismounting plate, the outer wall of the bearing plate is provided with a dismounting groove, the outer wall of the dismounting plate is installed with a dismounting column, and one end of the dismounting column extends into the inside of the dismounting groove.

[0014] Preferably, the outer wall of the limit electric pole is installed with a combination plate.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] 1.The utility model discloses a height limiting mechanism is installed to the height of roller group is adjusted and is limited, and the height of the roller group of different production line is adjusted and is limited, and this is improved, first, the bearing plate is moved to the work of limit electric pole, and the slider is moved on the slide rod, and the roller plate is moved along with the bearing plate, and the roller plate is connected with the slider through bolt, and then according to the demand, the adjusting screw is moved in the adjusting screw groove, and the height limiting block is moved to the appropriate position, and then the touch rod is contacted with the start-stop button, and the limit electric pole stops working at this time, and the roller group is adjusted to the required position at this time, and the height of the roller group is limited conveniently.

[0017] 2.The utility model discloses a dismounting mechanism is installed, and damaged limit electric pole is disassembled and is maintained conveniently, and limit electric pole is damaged and cannot be disassembled conveniently, so need to improve this, first, the second frame is moved to the work of electric slide rail, and the second frame is away from the bottom plate, then the dismounting column is removed from the dismounting groove, and the dismounting plate is removed from the below of bearing plate, then the bolt on the combination board is disassembled, and the combination board is removed from the bottom plate, and damaged limit electric pole is disassembled and is maintained conveniently. ACCURACY OF DRAWINGS

[0018] Figure 1 It is the whole structure schematic diagram of the utility model;

[0019] Figure 2 It is the limit mechanism front structure schematic diagram of the utility model;

[0020] Figure 3 It is the Figure 2 It is the A place enlarged structure schematic diagram of the utility model;

[0021] Figure 4 It is the dismounting mechanism partial structure schematic diagram of the utility model.

[0022] In the drawing: 1, bottom plate;2, first frame;3, second frame;4, roller plate;5, roller shaft;6, bearing plate;7, limit electric pole;8, sliding groove;9, slide rod;10, slider;11, touch rod;12, height adjusting plate;13, adjusting screw groove;14, adjusting screw;15, connecting block;16, height limiting block;17, start-stop button;18, function groove;19, electric slide rail;20, contact button;21, dismounting plate;22, dismounting groove;23, dismounting column;24, combination board. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0024] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be broadly understood, for example, "connection" can be fixed connection, can also be detachable connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication between two elements inside. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0026] Please refer to Figure 1 and Figure 2 A roller set with a limiting structure for an automobile production line, comprising: a bottom plate 1, a first frame 2 is installed on the top of the bottom plate 1, a second frame 3 is installed on the top of the bottom plate 1, a roller plate 4 is arranged on the outer wall of the first frame 2, a roller shaft 5 is arranged on the outer wall of the roller plate 4, a bearing plate 6 is installed on the outer wall of the roller shaft 5, the first frame 2 and the second frame 3 are used for installing the roller plate 4, and the gear on the roller shaft 5 is driven by the gear outside to drive the roller shaft 5 to rotate between the roller plate 4 and the bearing plate 6 to convey the parts.

[0027] Please refer to Figure 2 and Figure 3The top of the bottom plate 1 is provided with a limiting mechanism for adjusting and limiting the height of the roller group, the limiting mechanism comprises a limiting electric rod 7 provided on the top of the bottom plate 1, the outer wall of the first frame 2 is provided with a sliding groove 8, the inner wall of the sliding groove 8 is installed with a sliding rod 9, the outer wall of the sliding rod 9 is installed with a sliding block 10, the top of the bearing plate 6 is installed with a touch rod 11, the outer wall of the second frame 3 is installed with an adjusting plate 12, the inner wall of the adjusting plate 12 is provided with an adjusting screw groove 13, the inner wall of the adjusting screw groove 13 is provided with an adjusting screw 14, the outer wall of the adjusting screw 14 is installed with a connecting block 15, the outer wall of the connecting block 15 is installed with a height limiting block 16, the bottom of the height limiting block 16 is installed with a start-stop button 17, when the height of the roller group of different production lines needs to be adjusted and limited, the improvement is made as follows, first, the limiting electric rod 7 drives the bearing plate 6 to move, so that the sliding block 10 moves on the sliding rod 9, so that the roller plate 4 moves with the bearing plate 6, and the roller plate 4 is connected with the sliding block 10 through bolts, then the adjusting screw 14 moves in the adjusting screw groove 13 according to the requirement, so as to drive the height limiting block 16 to move to the appropriate position, then the touch rod 11 contacts with the start-stop button 17, at this time the limiting electric rod 7 stops working, at this time the roller group is adjusted to the required position, thereby facilitating the limitation of the height of the roller group.

[0028] Please refer to Figure 2 and Figure 4 The top of the bottom plate 1 is provided with a dismounting mechanism for facilitating the dismounting and maintenance of the damaged limiting electric rod 7, the dismounting mechanism comprises a functional groove 18 provided on the top of the bottom plate 1, the inner wall of the functional groove 18 is installed with an electric sliding rail 19, the output end of the electric sliding rail 19 is fixedly connected with the bottom of the second frame 3, the outer wall of the bearing plate 6 is embeddedly installed with a contact button 20, the top of the limiting electric rod 7 is installed with a dismounting plate 21, the outer wall of the bearing plate 6 is provided with a dismounting groove 22, the outer wall of the dismounting plate 21 is installed with a dismounting column 23, and one end of the dismounting column 23 extends into the inside of the dismounting groove 22, the outer wall of the limiting electric rod 7 is installed with a combination plate 24, when the limiting electric rod 7 is damaged, it cannot be conveniently dismounted, so the improvement is made as follows, first, the electric sliding rail 19 drives the second frame 3 to move, so that the second frame 3 moves away from the bottom plate 1, then the dismounting column 23 is removed from the dismounting groove 22, so that the dismounting plate 21 is removed from below the bearing plate 6, then the bolts on the combination plate 24 are dismounted, and the combination plate 24 is removed from the bottom plate 1, thereby facilitating the dismounting and maintenance of the damaged limiting electric rod 7.

[0029] The working principle is that the first frame 2 and the second frame 3 are used for mounting the roller plate 4, external gears drive the gears on the roller shaft 5 to rotate the roller shaft 5 between the roller plate 4 and the bearing plate 6 to convey parts, when the height of the roller group of different production lines needs to be adjusted and limited, the improvement is as follows: first, the limiting electric rod 7 works to drive the bearing plate 6 to move, so that the sliding block 10 moves on the sliding rod 9, so that the roller plate 4 moves with the bearing plate 6, and the roller plate 4 is connected with the sliding block 10 through bolts, then the adjusting screw 14 moves in the adjusting screw groove 13 according to the requirement, so as to drive the height limiting block 16 to move to the appropriate position, then the touch rod 11 contacts with the start-stop button 17, so that the limiting electric rod 7 stops working at this time, so that the roller group is adjusted to the required position, thereby facilitating the limitation of the height of the roller group, when the limiting electric rod 7 is damaged, it cannot be conveniently disassembled, so the improvement is needed, first, the electric sliding rail 19 works to drive the second frame 3 to move, so that the second frame 3 moves away from the bottom plate 1, then the disassembly column 23 is removed from the disassembly slot 22, so that the disassembly plate 21 is removed from below the bearing plate 6, then the bolts on the combined plate 24 are disassembled, and the combined plate 24 is removed from the bottom plate 1, thereby facilitating the disassembly and repair of the damaged limiting electric rod 7.

[0030] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims.

Claims

1. A roller set for an automobile production line with a limiting structure, characterized by, It includes: the bottom plate (1), the top of the bottom plate (1) is provided with the first frame (2), the top of the bottom plate (1) is provided with the second frame (3), the outer wall of the first frame (2) is provided with the roller plate (4), the outer wall of the roller plate (4) is provided with the roller shaft (5), the outer wall of the roller shaft (5) is provided with the bearing plate (6), the top of the bottom plate (1) is provided with a limiting mechanism, and the limiting mechanism is used for adjusting and limiting the height of the roller group. The limiting mechanism comprises a limiting electric pole (7), the limiting electric pole (7) is arranged on the top of the bottom plate (1), the outer wall of the first frame (2) is provided with a sliding groove (8), the inner wall of the sliding groove (8) is provided with a sliding rod (9), the outer wall of the sliding rod (9) is surrounded and provided with a sliding block (10), the top of the bearing plate (6) is provided with a touch rod (11), the outer wall of the second frame (3) is provided with an adjusting plate (12), the inner wall of the adjusting plate (12) is provided with an adjusting screw groove (13), the inner wall of the adjusting screw groove (13) is provided with an adjusting screw rod (14), the outer wall of the adjusting screw rod (14) is provided with a connecting block (15), the outer wall of the connecting block (15) is provided with a height limiting block (16), and the bottom of the height limiting block (16) is provided with a start-stop button (17).

2. The roller set with a limiting structure for an automobile production line according to claim 1, characterized in that: The top of the bottom plate (1) is provided with a dismounting mechanism, and the dismounting mechanism is used for conveniently dismounting and maintaining the damaged limiting electric pole (7).

3. The roller set with a limiting structure for an automobile production line according to claim 2, characterized in that: The dismounting mechanism comprises a function groove (18), and the function groove (18) is arranged on the top of the bottom plate (1).

4. The roller set with a limiting structure for an automobile production line according to claim 3, characterized in that: The inner wall of the function groove (18) is provided with an electric sliding rail (19), and the output end of the electric sliding rail (19) is fixedly connected with the bottom of the second frame (3).

5. The roller set with a limiting structure for an automobile production line according to claim 4, characterized in that: The outer wall of the bearing plate (6) is embeddedly provided with a touch button (20).

6. The roller set with a limiting structure for an automobile production line according to claim 1, wherein: The top of the limiting electric pole (7) is provided with a dismounting plate (21), the outer wall of the bearing plate (6) is provided with a dismounting groove (22), the outer wall of the dismounting plate (21) is provided with a dismounting column (23), and one end of the dismounting column (23) extends into the inside of the dismounting groove (22).

7. The roller set with a limiting structure for an automobile production line according to claim 1, wherein: The outer wall of the limiting electric pole (7) is provided with a combination plate (24).

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