A turn over roller machine

Abstract

This utility model relates to the field of roller mill technology and discloses a tilting roller mill, including an adjusting leg, an adjusting shaft, and a roller support. A fixing frame is fixedly installed on the adjusting leg. A tilting drive motor is fixedly installed at the end of the fixing frame away from the adjusting leg, and an adjusting seat is fixedly installed at the end of the fixing frame near the roller support. This tilting roller mill, through the design of the tilting drive motor, drives a transmission belt via a drive gear, which in turn drives a driven gear to rotate, thereby driving the adjusting shaft to rotate and achieving smooth tilting of the roller support. Combined with the design of the positioning seat and the fixing frame, and the fixing frame fixed to the roller support, support is provided for the support components, allowing the cylinder's supporting force to act on the roller support, dispersing the pressure on the tilting drive motor, and preventing excessive wear on the gears due to prolonged use of the tilting drive motor.

Description

Technical Field

[0001] This utility model relates to the field of roller machine technology, specifically a reversing roller machine. Background Technology

[0002] Roller conveyors are suitable for conveying various boxes, bags, pallets and other items. They can transport materials with large single-item weights or withstand large impact loads. Adjacent roller lines are easy to connect and transition. Multiple roller lines and other conveyors can be used to form complex logistics conveying systems to meet various process requirements.

[0003] Chinese Utility Model Patent Publication No. CN219566707U discloses a tilting roller conveyor. The specification of this tilting roller conveyor states that a control box can drive a reduction motor to rotate, which in turn drives a rotating shaft and a connecting block to rotate. This, in turn, causes the conveyor frame above the connecting block to tilt, directly tilting the goods onto adjacent roller conveyors, replacing horizontal linear conveying. This prevents goods from getting stuck between adjacent roller conveyors, improving work efficiency. However, this tilting roller conveyor lacks an angle adjustment support structure, which can easily lead to significant gear wear after prolonged use of the reduction motor, making it unsuitable for widespread use. Summary of the Invention

[0004] The technical problem to be solved by this utility model is to provide a turning roller machine that can effectively solve the problem in the prior art that the lack of an angle adjustment support structure can easily lead to excessive wear of the gears after long-term use of the reduction motor, thus making it inconvenient to promote its use.

[0005] The technical solution adopted by this utility model is as follows: a turning roller machine, including an adjusting leg, an adjusting shaft one, and a roller support. A fixing frame one is fixedly installed on the adjusting leg. A turning drive motor is fixedly installed at the end of the fixing frame one away from the adjusting leg. An adjusting seat is fixedly installed at the end of the fixing frame one near the roller support. An adjusting shaft two is fixedly installed at the end of the roller support near the adjusting seat. A guide rail is fixedly installed at the end of the roller support away from the fixing frame one. A roller body is rotatably installed along the inner edge of the roller support. A sensing component is fixedly installed at the end of the guide rail away from the roller body. A support component is fixedly installed at the end of the fixing frame one away from the adjusting leg. The sensing assembly includes a mounting sleeve and a sensor body. A connecting wire is fixedly installed at one end of the sensor body near the mounting sleeve, and a limit plate is fixedly installed at the outer edge of the mounting sleeve. The support assembly includes a positioning seat and a second fixing frame. A rotating rod is rotatably installed along the inner edge of the positioning seat. A cylinder is fixedly installed at the end of the rotating rod away from the positioning seat. A support rod is fixedly installed at the output end of the cylinder. A second rotating rod is rotatably installed along the inner edge of the second fixing frame.

[0006] Preferably, a protective sleeve is fixedly installed on the outer edge of the sensor body, and multiple through slots are opened on the outer edge of the protective sleeve. The sensing components are located at both ends of the roller body.

[0007] The above technical solution, through the design of the protective sleeve, provides physical protection for the sensor body, the through slot ensures that the sensing signal is not obstructed, and the sensing components at both ends realize bidirectional monitoring of the material position. The three work together to avoid the sensor from being affected by harsh working conditions, and at the same time prevent the material from shifting or falling when it is turned over.

[0008] Preferably, the positioning seat and the first fixing frame are fixedly installed, and the second fixing frame and the roller support are fixedly installed.

[0009] Through the above technical solution, the design of the positioning seat and the first fixing frame, together with the second fixing frame and the roller support, provides support for the support component, so that the supporting force of the cylinder can be applied to the roller support, which can distribute the pressure on the flip drive motor and avoid wear of the gears caused by long-term use of the flip drive motor.

[0010] Preferably, there are two identical support components, and the two support components are symmetrically distributed about the center line of the roller support.

[0011] The above technical solution uses two support components symmetrically distributed along the center line of the roller support to form a balanced support on both sides, which not only distributes the weight of the roller support and the material, but also avoids the tilting of the support caused by unilateral support.

[0012] Preferably, a drive gear is fixedly installed at the output end of the flip drive motor, and a driven gear is fixedly installed at the end of the adjusting shaft away from the roller body. A transmission toothed belt meshes between the drive gear and the driven gear.

[0013] Through the above technical solution, by designing a flip drive motor, the active gear drives the transmission belt, which in turn drives the driven gear to rotate, thereby driving the adjustment shaft to rotate and achieving smooth flipping of the roller support, avoiding fluctuations in the flipping speed.

[0014] Preferably, the end of the driving gear and the driven gear away from the adjusting leg is provided with a protective cover, and the protective cover is fixedly installed with the roller support.

[0015] The above technical solution, through the design of the protective cover, facilitates the covering of the driving gear, driven gear, and transmission belt, providing physical protection that prevents accidental injury to personnel and avoids dust and oil contamination from affecting transmission efficiency.

[0016] Preferably, a transmission gear one is fixedly installed at the end of the roller body away from the flipping drive motor, and a chain is meshed with the outer edge of the transmission gear one. A mounting bracket is fixedly installed at one end of the roller support, and a roller drive motor is fixedly installed at the end of the mounting bracket away from the roller support. A transmission gear two is fixedly installed at the output end of the roller drive motor, and the transmission gear two is meshed with the chain.

[0017] Through the above technical solution, by designing a roller drive motor, multiple roller bodies are driven to rotate synchronously through transmission gear two, chain and transmission gear one, so as to realize the smooth conveying of materials. The transmission structure is simple and reliable and adaptable to the needs of multi-roller linkage.

[0018] Compared with the prior art, the present invention provides a reversing roller machine, which has the following beneficial effects: 1. This tilting roller machine, through the design of the tilting drive motor, drives the transmission belt through the drive gear, and then drives the driven gear to rotate through the transmission belt, which can drive the adjustment shaft to rotate, so as to realize the smooth tilting of the roller support. With the design of the positioning seat and the fixed frame one, and the fixed frame two fixed to the roller support, the support components are supported, so that the support force of the cylinder can be applied to the roller support, which can distribute the pressure on the tilting drive motor and avoid excessive wear of the gears due to long-term use of the tilting drive motor; 2. This tilting roller machine, through the design of the roller drive motor, drives multiple roller bodies to rotate synchronously through transmission gear two, chain and transmission gear one, so as to realize the smooth conveying of materials. The transmission structure is simple and reliable, and it is suitable for the linkage of multiple rollers. The design of the protective cover makes it easy to cover the drive gear, driven gear and transmission belt, which can provide physical protection and prevent personnel from being accidentally injured. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 ; Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 ; Figure 3 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 3 ; Figure 4 This is a schematic diagram of the roller support and roller drive motor mounting structure of this utility model; Figure 5 This is a schematic diagram showing the disassembled structure of the flip drive motor and protective cover of this utility model; Figure 6 This is a three-dimensional structural diagram of the sensing component of this utility model; Figure 7 This is a three-dimensional structural diagram of the support component of this utility model.

[0020] The components include: 1. Adjustable support leg; 2. Fixing frame one; 3. Tilting drive motor; 4. Drive gear; 5. Transmission belt; 6. Adjusting shaft one; 7. Driven gear; 8. Protective cover; 9. Adjusting seat; 10. Adjusting shaft two; 11. Roller support; 12. Guide rail; 13. Sensing component; 1301. Mounting sleeve; 1302. Connecting wire; 1303. Limiting plate; 1304. Protective sleeve; 1305. Through groove; 1306. Sensor body; 14. Roller body; 15. Transmission gear one; 16. Chain; 17. Mounting frame; 18. Roller drive motor; 19. Transmission gear two; 20. Support component; 2001. Positioning seat; 2002. Rotating rod one; 2003. Cylinder; 2004. Support rod; 2005. Rotating rod two; 2006. Fixing frame two. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example 1: As Figure 1-7 As shown, the present invention provides a reversing roller machine, including an adjusting leg 1, an adjusting shaft 6, and a roller bracket 11. A fixing frame 2 is fixedly installed on the adjusting leg 1. A reversing drive motor 3 is fixedly installed at the end of the fixing frame 2 away from the adjusting leg 1. An adjusting seat 9 is fixedly installed at the end of the fixing frame 2 near the roller bracket 11. An adjusting shaft 10 is fixedly installed at the end of the roller bracket 11 near the adjusting seat 9. A guide rail 12 is fixedly installed at the end of the roller bracket 11 away from the fixing frame 2. A roller body 14 is rotatably installed at the inner edge of the roller bracket 11. A sensing component 13 is fixedly installed at the end of the guide rail 12 away from the roller body 14. A support component 20 is fixedly installed at the end of the fixing frame 2 away from the adjusting leg 1. The sensing assembly 13 includes a mounting sleeve 1301 and a sensor body 1306. A connecting wire 1302 is fixedly installed at one end of the sensor body 1306 near the mounting sleeve 1301, and a limit plate 1303 is fixedly installed at the outer edge of the mounting sleeve 1301. The support assembly 20 includes a positioning seat 2001 and a fixing frame 2006. A rotating rod 2002 is rotatably mounted on the inner edge of the positioning seat 2001. A cylinder 2003 is fixedly mounted on the end of the rotating rod 2002 away from the positioning seat 2001. A support rod 2004 is fixedly mounted on the output end of the cylinder 2003. A rotating rod 2005 is rotatably mounted on the inner edge of the fixing frame 2006.

[0023] Specifically, a protective sleeve 1304 is fixedly installed on the outer edge of the sensor body 1306. Multiple through slots 1305 are opened on the outer edge of the protective sleeve 1304. The sensing components 13 are located at both ends of the roller body 14. The advantage is that the design of the protective sleeve 1304 facilitates physical protection for the sensor body 1306, the through slots 1305 ensure that the sensing signal is not obstructed, and the sensing components 13 at both ends realize bidirectional monitoring of the material position. The three work together to avoid the sensor from being affected by its accuracy under harsh working conditions, and at the same time prevent the material from shifting or falling when it is turned over.

[0024] Specifically, the positioning seat 2001 and the fixing frame 1 2 are fixedly installed, and the fixing frame 2 2006 and the roller support 11 are fixedly installed. The advantage is that the design of the positioning seat 2001 and the fixing frame 1 2, together with the fixing frame 2 2006 and the roller support 11, provides support for the support component 20, so that the supporting force of the cylinder 2003 can be applied to the roller support 11, which can distribute the pressure on the flip drive motor 3 and avoid wear of the gears caused by long-term use of the flip drive motor 3.

[0025] Specifically, there are two identical support components 20, which are symmetrically distributed about the center line of the roller support 11. The advantage is that by symmetrically distributing the two support components 20 along the center line of the roller support 11, a balanced support is formed on both sides, which not only disperses the weight of the roller support 11 and the material, but also avoids the tilting of the support caused by unilateral support.

[0026] Example 2: Figure 2-7 As shown, this is an improvement on the previous embodiment.

[0027] Specifically, a drive gear 4 is fixedly installed at the output end of the flip drive motor 3, and a driven gear 7 is fixedly installed at the end of the adjusting shaft 6 away from the roller body 14. A transmission toothed belt 5 meshes between the drive gear 4 and the driven gear 7. The advantage is that, through the design of the flip drive motor 3, the drive gear 4 drives the transmission toothed belt 5, and then the transmission toothed belt 5 drives the driven gear 7 to rotate, which can drive the adjusting shaft 6 to rotate, so as to realize the smooth flipping of the roller support 11 and avoid the fluctuation of the flipping speed.

[0028] Specifically, a protective cover 8 is provided at the end of the drive gear 4 and the driven gear 7 away from the adjusting support leg 1. The protective cover 8 is fixedly installed with the roller support 11. The advantage is that the design of the protective cover 8 makes it easy to cover the drive gear 4, the driven gear 7 and the transmission belt 5, which can provide physical protection, prevent personnel from accidentally touching and getting injured, and avoid dust and oil stains from entering and affecting the transmission efficiency.

[0029] Specifically, a transmission gear 15 is fixedly installed at the end of the roller body 14 away from the tilting drive motor 3. A chain 16 is meshed with the outer edge of the transmission gear 15. A mounting bracket 17 is fixedly installed at one end of the roller support 11. A roller drive motor 18 is fixedly installed at the end of the mounting bracket 17 away from the roller support 11. A transmission gear 19 is fixedly installed at the output end of the roller drive motor 18. The transmission gear 19 and the chain 16 are meshed. The advantage is that, through the design of the roller drive motor 18, multiple roller bodies 14 are driven to rotate synchronously through the transmission gear 19, the chain 16 and the transmission gear 15, so as to realize the smooth conveying of materials. The transmission structure is simple and reliable and adaptable to the needs of multi-roller linkage.

[0030] Working Principle: During use, the protective sleeve 1304 provides physical protection for the sensor body 1306, the through slot 1305 ensures unobstructed sensing signals, and the sensing components 13 at both ends enable bidirectional monitoring of material position. These three components work together to prevent the sensor from being affected by harsh working conditions, while also preventing material from shifting or falling during rotation. The positioning seat 2001 and the first fixing bracket 2, along with the second fixing bracket 2006 fixed to the roller support 11, provide support for the support component 20. This allows the supporting force of the cylinder 2003 to act on the roller support 11, dispersing the pressure on the rotation drive motor 3 and preventing wear on the gears due to prolonged use. The two support components 20 are symmetrically distributed along the centerline of the roller support 11, forming balanced support on both sides. This design distributes the weight of the roller support 11 and the material, and avoids tilting of the support caused by unilateral support. The design of the flip drive motor 3 drives the transmission belt 5 through the drive gear 4, which in turn drives the driven gear 7 to rotate, thereby driving the adjustment shaft 6 to rotate. This achieves smooth flipping of the roller support 11 and avoids fluctuations in flipping speed. The design of the protective cover 8 facilitates the covering of the drive gear 4, driven gear 7, and transmission belt 5, providing physical protection to prevent accidental injury to personnel and to prevent dust and oil from affecting transmission efficiency. The design of the roller drive motor 18 drives multiple roller bodies 14 to rotate synchronously through the transmission gear 19, chain 16, and transmission gear 15, achieving smooth material conveying. The transmission structure is simple and reliable, and is suitable for multi-roller linkage requirements.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A reversing roller machine, comprising an adjusting leg (1), an adjusting shaft (6), and a roller support (11), wherein a fixing frame (2) is fixedly mounted on the adjusting leg (1), characterized in that: A flip drive motor (3) is fixedly installed at the end of the fixed frame (2) away from the adjusting leg (1). An adjusting seat (9) is fixedly installed at the end of the fixed frame (2) near the roller support (11). An adjusting shaft (10) is fixedly installed at the end of the roller support (11) near the adjusting seat (9). A guide rail (12) is fixedly installed at the end of the roller support (11) away from the fixed frame (2). A roller body (14) is rotatably installed at the inner edge of the roller support (11). A sensing component (13) is fixedly installed at the end of the guide rail (12) away from the roller body (14). A support component (20) is fixedly installed at the end of the fixed frame (2) away from the adjusting leg (1). The sensing component (13) includes a mounting sleeve (1301) and a sensor body (1306). A connecting wire (1302) is fixedly installed at one end of the sensor body (1306) near the mounting sleeve (1301). A limit plate (1303) is fixedly installed at the outer edge of the mounting sleeve (1301). The support assembly (20) includes a positioning seat (2001) and a fixing frame two (2006). A rotating rod one (2002) is rotatably installed at the inner edge of the positioning seat (2001). A cylinder (2003) is fixedly installed at the end of the rotating rod one (2002) away from the positioning seat (2001). A support rod (2004) is fixedly installed at the output end of the cylinder (2003). A rotating rod two (2005) is rotatably installed at the inner edge of the fixing frame two (2006).

2. The reversing roller machine according to claim 1, characterized in that: A protective sleeve (1304) is fixedly installed on the outer edge of the sensor body (1306), and multiple through slots (1305) are opened on the outer edge of the protective sleeve (1304). The sensing component (13) is located at both ends of the roller body (14).

3. An inverting roller machine according to claim 1, characterized in that: The positioning seat (2001) is fixedly installed with the first fixing frame (2), and the second fixing frame (2006) is fixedly installed with the roller support (11).

4. A reversing roller machine according to claim 1, characterized in that: Two identical support components (20) are provided, and the two support components (20) are symmetrically distributed about the center line of the roller bracket (11).

5. A reversing roller machine according to claim 1, characterized in that: The output end of the flip drive motor (3) is fixedly equipped with a drive gear (4), and the end of the adjustment shaft (6) away from the roller body (14) is fixedly equipped with a driven gear (7). A transmission toothed belt (5) meshes between the drive gear (4) and the driven gear (7).

6. A reversing roller machine according to claim 5, characterized in that: The driving gear (4) and driven gear (7) are provided with a protective cover (8) at the end away from the adjusting support leg (1), and the protective cover (8) is fixedly installed with the roller support (11).

7. A reversing roller machine according to claim 1, characterized in that: A transmission gear one (15) is fixedly installed at the end of the roller body (14) away from the flip drive motor (3). A chain (16) is meshed with the outer edge of the transmission gear one (15). A mounting bracket (17) is fixedly installed at one end of the roller bracket (11). A roller drive motor (18) is fixedly installed at the end of the mounting bracket (17) away from the roller bracket (11). A transmission gear two (19) is fixedly installed at the output end of the roller drive motor (18). The transmission gear two (19) is meshed with the chain (16).

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