Adjustable roller frame for intelligent manufacturing

Abstract

The utility model discloses an adjustable roller frame for intelligent manufacturing, it includes base, and the upper surface fixed connection of base has riser and first fixed block, and first fixed block rotationally connected has screw rod, and the outside screw thread connection of screw rod has support, and the upper surface fixed connection of base has the lap joint board, and the rotationally connected of two lap joint boards has the axle body, and the outside sliding connection of axle body through key groove has the receiving block, and the outside fixed connection of receiving block has first bevel gear, and the outside meshing connection of first bevel gear has second bevel gear. Through above -mentioned structure, through the support of screw rod and make first roller move, and through the cooperation between first bevel gear, axle body, second bevel gear, not only can make first roller and second roller between the interval can be adjusted manually, can adapt to the workpiece of different size and shape, and can make first roller and second roller can keep synchronous movement, have certain flexibility.

Description

Technical Field

[0001] This utility model relates to the field of adjustable roller frame technology, and in particular to an adjustable roller frame for intelligent manufacturing. Background Technology

[0002] Adjustable roller frames for intelligent manufacturing are a high-efficiency and flexible conveying solution for industrial production lines. They combine the functions of traditional roller frames with intelligent manufacturing technology, adapting to various production needs. For example, a Chinese patent discloses a roller frame with application number CN201320630676.X. This roller frame features a protective device for the rollers, with a simple structure that effectively prevents particles from entering the gap between the rollers and the workpiece and from adhering to the rollers, thus ensuring the surface quality of both. However, it cannot adjust the spacing while the rollers are moving synchronously, significantly reducing the roller frame's flexibility and making it unable to meet the need for rapid switching between different workpiece sizes, thereby affecting production efficiency. Utility Model Content

[0003] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide an adjustable roller frame for intelligent manufacturing. The first roller is moved by the support driven by the screw. Through the cooperation between the first bevel gear, the shaft and the second bevel gear, the distance between the first roller and the second roller can be adjusted manually to adapt to workpieces of different sizes and shapes. Moreover, the first roller and the second roller can keep moving synchronously, which has a certain degree of flexibility.

[0004] This utility model also provides an adjustable roller frame for intelligent manufacturing, comprising: a base, a vertical plate and a first fixing block fixedly connected to the upper surface of the base, a screw rotatably connected inside the first fixing block, a bracket threadedly connected to the outside of the screw, a first roller rotatably connected inside the bracket, and a second roller rotatably connected to the outside of the vertical plate; two symmetrically arranged overlapping plates fixedly connected to the upper surface of the base, a shaft rotatably connected between the two overlapping plates, a motor fixedly connected to the side surface of the overlapping plates, the output end of the motor fixedly connected to the shaft, a receiving block slidably connected to the outside of the shaft via a keyway, a first bevel gear fixedly connected to the outside of the receiving block, a second bevel gear meshing with the outside of the first bevel gear, and the second bevel gear fixedly connected to the central shaft of the first roller. The screw drives the bracket to move the first roller. Through the cooperation between the first bevel gear, the shaft, and the second bevel gear, the distance between the first roller and the second roller can be adjusted manually to accommodate workpieces of different sizes and shapes. Furthermore, the first roller and the second roller can move synchronously, providing a certain degree of flexibility.

[0005] According to the adjustable roller frame for intelligent manufacturing described in this utility model, the end of the screw away from the first fixing block is rotatably connected to a second fixing block, and the lower surface of the second fixing block is fixedly connected to the base. The first and second fixing blocks enable the screw to rotate stably, thereby preventing lateral deviation of the screw.

[0006] According to the adjustable roller frame for intelligent manufacturing described in this utility model, the central shaft of the second roller passes through the interior of the upright plate and is fixedly connected to a third bevel gear. A fourth bevel gear is externally meshed with the third bevel gear, and the interior of the fourth bevel gear is fixedly connected to the shaft. The meshing of the third and fourth bevel gears allows the shaft to drive the second roller to rotate, thereby ensuring the smoothness and precision of the transmission process.

[0007] According to the present invention, an adjustable roller frame for intelligent manufacturing has a guide bar fixedly connected to the upper surface of the base, and the outer side of the guide bar is slidably connected to the support. The guide bar provides guidance for the support, enabling the support to move stably.

[0008] According to the present invention, an adjustable roller frame for intelligent manufacturing includes a first protective cover fixedly connected to the outside of the support. Both the first and second bevel gears are located inside the first protective cover, which is slidably connected to a shaft via slots. The first protective cover protects the transmission of the first and second bevel gears, and the slots allow the protective cover to move along with the support.

[0009] According to the adjustable roller frame for intelligent manufacturing described in this utility model, the third and fourth bevel gears are provided with a second protective cover, and the side surface of the second protective cover is fixedly connected to the overlapping plate. The second protective cover can effectively prevent dust, debris and other impurities from entering the gear transmission system, avoid wear or jamming of the bevel gears due to impurities, thereby extending the service life of the gears and improving transmission efficiency.

[0010] According to the present invention, an adjustable roller frame for intelligent manufacturing includes an adjusting handle fixedly connected to one end of the screw near the first fixed block, and an anti-slip part provided on the outside of the adjusting handle. The rotation direction of the screw can be adjusted accordingly by adjusting the adjusting handle, and the anti-slip part increases the friction on the surface of the adjusting handle, making it less likely for the user to slip when rotating the screw.

[0011] According to the present invention, an adjustable roller frame for intelligent manufacturing has a control panel fixedly mounted on the upper surface of the base, and the control panel is electrically connected to the motor. This enables remote control and monitoring of the motor, which not only improves the convenience of operation but also allows users to operate the motor from a safe distance, reducing operational risks.

[0012] Beneficial effects: Compared with the existing technology, this new type of adjustable roller frame for intelligent manufacturing moves the first roller by driving the support through the screw. Through the cooperation between the first bevel gear, the shaft and the second bevel gear, the distance between the first roller and the second roller can be manually adjusted to adapt to workpieces of different sizes and shapes. Moreover, the first roller and the second roller can keep moving synchronously, which has a certain degree of flexibility. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0014] Figure 1 This is a complete structural diagram of the adjustable roller frame for intelligent manufacturing according to this utility model;

[0015] Figure 2 This is a side view of the adjustable roller frame for intelligent manufacturing according to this utility model;

[0016] Figure 3 This is a structural diagram of the adjustment mechanism of the adjustable roller frame for intelligent manufacturing according to this utility model;

[0017] Figure 4 This is a structural diagram of the transmission mechanism of the adjustable roller frame for intelligent manufacturing according to this utility model.

[0018] Legend:

[0019] 1. Base; 2. Vertical plate; 3. First fixing block; 4. Screw; 5. Bracket; 6. First roller; 7. Second roller; 8. Overlap plate; 9. Shaft; 10. Motor; 11. Keyway; 12. Receiving block; 13. First bevel gear; 14. Second bevel gear; 15. Second fixing block; 16. Third bevel gear; 17. Fourth bevel gear; 18. Guide bar; 19. First protective cover; 20. Second protective cover; 21. Adjustment handle; 22. Control panel. Detailed Implementation

[0020] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0021] Reference Figure 1-4 This utility model provides an adjustable roller frame for intelligent manufacturing, comprising: a base 1, a vertical plate 2 and a first fixing block 3 fixedly connected to the upper surface of the base 1, a screw 4 rotatably connected inside the first fixing block 3, a second fixing block 15 rotatably connected to the end of the screw 4 away from the first fixing block 3, the lower surface of the second fixing block 15 fixedly connected to the base 1, a bracket 5 threadedly connected to the outside of the screw 4, an adjustment handle 21 fixedly connected to the end of the screw 4 near the first fixing block 3, an anti-slip part provided on the outside of the adjustment handle 21, a guide strip 18 fixedly connected to the upper surface of the base 1, the outside of the guide strip 18 slidably connected to the bracket 5, a first roller 6 rotatably connected inside the bracket 5, and a second roller 7 rotatably connected to the outside of the vertical plate 2;

[0022] Specifically, rotating the adjustment handle 21 causes the screw 4 to rotate, and the screw 4 drives the bracket 5 to move, so that the bracket 5 can move linearly along the guide bar 18, thereby allowing the distance between the first roller 6 and the second roller 7 to be adjusted accordingly.

[0023] Two symmetrically arranged overlapping plates 8 are fixedly connected to the upper surface of the base 1. A shaft 9 is rotatably connected between the two overlapping plates 8. A motor 10 is fixedly connected to the side surface of the overlapping plates 8. The output end of the motor 10 is fixedly connected to the shaft 9. A receiving block 12 is slidably connected to the outside of the shaft 9 through a keyway 11. A first bevel gear 13 is fixedly connected to the outside of the receiving block 12. A second bevel gear 14 is meshed with the outside of the first bevel gear 13. The second bevel gear 14 is fixedly connected to the central shaft of the first roller 6. The central shaft of the second roller 7 passes through the interior of the vertical plate 2 and is fixedly connected to a third bevel gear 16. A fourth bevel gear 17 is meshed with the outside of the third bevel gear 16. The interior of the fourth bevel gear 17 is fixedly connected to the shaft 9.

[0024] Specifically, the motor 10 drives the shaft 9 to rotate. Since the connection between the shaft 9 and the receiving block 12 is provided with a keyway 11, the rotation of the receiving block 12 around the shaft 9 can be restricted, so that the shaft 9 can drive the receiving block 12 to rotate together. At the same time, through the meshing between the first bevel gear 13 and the second bevel gear 14, the first roller 6 can rotate. In addition, due to the meshing between the third bevel gear 16 and the fourth bevel gear 17, the second roller 7 can rotate, so that the first roller 6 and the second roller 7 can rotate synchronously.

[0025] The bracket 5 is externally fixedly connected to a first protective cover 19. The first bevel gear 13 and the second bevel gear 14 are both located inside the first protective cover 19. The inside of the first protective cover 19 is slidably connected to the shaft 9 through a hole groove. The third bevel gear 16 and the fourth bevel gear 17 are externally provided with a second protective cover 20. The side surface of the second protective cover 20 is fixedly connected to the overlapping plate 8. The upper surface of the base 1 is fixedly installed with a control panel 22, which is electrically connected to the motor 10.

[0026] Specifically, the first protective cover 19 and the second protective cover 20 can effectively prevent dust, debris and other impurities from entering the gear transmission system, thereby extending the service life of the first bevel gear 13, the second bevel gear 14, the third bevel gear 16 and the fourth bevel gear 17, and improving transmission efficiency. In addition, the motor 10 can be remotely controlled through the control panel 22.

[0027] Working principle: First, install the roller frame in the desired position. Then, start the motor 10 via the control panel 22. The motor 10 drives the shaft 9 to rotate. Since the connection between the shaft 9 and the receiving block 12 is provided with a keyway 11, the rotation of the receiving block 12 around the shaft 9 can be restricted, thus allowing the shaft 9 to drive the receiving block 12 to rotate together. At the same time, the meshing between the first bevel gear 13 and the second bevel gear 14 allows the first roller 6 to rotate. In addition, the meshing between the third bevel gear 16 and the fourth bevel gear 17 allows the second roller 7 to rotate, thus allowing the first roller 6 and the second roller 7 to rotate synchronously. When it is necessary to adjust the distance between the first roller 6 and the second roller 7, rotate the adjustment handle 21 to rotate the screw 4, so that the bracket 5 can move linearly along the guide bar 18, allowing the first roller 6 and the second roller 7 to move closer to each other or further apart.

[0028] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An adjustable roller frame for intelligent manufacturing, characterized in that, include: The base (1) has a vertical plate (2) and a first fixing block (3) fixedly connected to its upper surface. The first fixing block (3) has a screw (4) rotatably connected inside. The screw (4) has a support (5) threadedly connected to its outer side. The support (5) has a first roller (6) rotatably connected inside. The vertical plate (2) has a second roller (7) rotatably connected to its outer side. The upper surface of the base (1) is fixedly connected to two symmetrically arranged overlapping plates (8), and a shaft (9) is rotatably connected between the two overlapping plates (8). A motor (10) is fixedly connected to the side surface of the overlapping plate (8). The output end of the motor (10) is fixedly connected to the shaft (9). A receiving block (12) is slidably connected to the outside of the shaft (9) through a keyway (11). A first bevel gear (13) is fixedly connected to the outside of the receiving block (12). A second bevel gear (14) is meshed with the outside of the first bevel gear (13). The second bevel gear (14) is fixedly connected to the central shaft of the first roller (6).

2. The adjustable roller frame for intelligent manufacturing according to claim 1, characterized in that, The end of the screw (4) away from the first fixing block (3) is rotatably connected to the second fixing block (15), and the lower surface of the second fixing block (15) is fixedly connected to the base (1).

3. The adjustable roller frame for intelligent manufacturing according to claim 1, characterized in that, The central shaft of the second roller (7) passes through the interior of the vertical plate (2) and is fixedly connected to the third bevel gear (16). The third bevel gear (16) is externally meshed with the fourth bevel gear (17), and the interior of the fourth bevel gear (17) is fixedly connected to the shaft (9).

4. The adjustable roller frame for intelligent manufacturing according to claim 1, characterized in that, A guide bar (18) is fixedly connected to the upper surface of the base (1), and the outside of the guide bar (18) is slidably connected to the bracket (5).

5. The adjustable roller frame for intelligent manufacturing according to claim 1, characterized in that, The bracket (5) is fixedly connected to the outside of a first protective cover (19). The first bevel gear (13) and the second bevel gear (14) are both located inside the first protective cover (19). The inside of the first protective cover (19) is slidably connected to the shaft (9) through a slot.

6. The adjustable roller frame for intelligent manufacturing according to claim 3, characterized in that, The third bevel gear (16) and the fourth bevel gear (17) are provided with a second protective cover (20), and the side surface of the second protective cover (20) is fixedly connected to the lap plate (8).

7. The adjustable roller frame for intelligent manufacturing according to claim 1, characterized in that, An adjustment handle (21) is fixedly connected to one end of the screw (4) near the first fixing block (3), and an anti-slip part is provided on the outside of the adjustment handle (21).

8. The adjustable roller frame for intelligent manufacturing according to claim 1, characterized in that, A control panel (22) is fixedly installed on the upper surface of the base (1), and the control panel (22) is electrically connected to the motor (10).

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