Ground roller line

Abstract

The utility model discloses a ground roller line, which relates to the technical field of material transfer equipment and comprises a transfer unit, a support unit is detachably mounted on the transfer unit and comprises triangular supports arranged in parallel, a connecting beam is arranged between the triangular supports, rotating seats are arranged at two ends of each triangular support, and first rollers are rotatably arranged on the rotating seats; the transfer unit comprises a bottom frame, a plurality of second rollers are rotationally arranged on the bottom frame, the second rollers are perpendicular to the first rollers in the axis direction, the second rollers are connected with a driving chain, and a driving motor is arranged on the driving chain; one end of the right-angle connecting piece is detachably connected with the bottom frame, and the other end of the right-angle connecting piece is detachably connected with the triangular bracket; according to the forklift transfer unit, materials placed on the transfer unit by a forklift can be supported through the supporting unit, and the materials are prevented from overturning forwards under the inertia effect.

Description

Technical Field

[0001] The utility model relates to the technical field of material transfer equipment, in particular to a ground roller line. Background Art

[0002] The ground roller line is an existing material transfer equipment, which is often used in factory production lines to transfer products. In actual production, the materials processed in the previous process are placed on a pallet, and then the pallet carrying the materials is transferred to the ground roller line by a forklift. The material is transferred to the next workstation under the action of the ground roller line. It has the advantages of high transfer efficiency and accurate transfer position.

[0003] The existing utility model patent with publication number CN 215709150 U and publication date 2022.02.01 discloses a heavy-duty roller line, including a bracket, a support structure that is easy to disassemble is provided at the bottom of the bracket, a plurality of drive rollers are provided on the bracket, a downward pressure transmission structure that can drive the drive rollers to rotate synchronously is provided on the bracket, the downward pressure transmission structure is provided below the drive roller, a guard plate is provided between two adjacent drive rollers, and a sensor device is provided on the guard plate;

[0004] The utility model has a simple structure and is easy to use. Compared with the traditional integrated support feet, the equipment can quickly replace the support feet, which is convenient for the transportation and displacement of the equipment. Therefore, the position on the production line can be more flexible and free. A guard plate is added between the rollers to ensure the safety of the construction workers, improve the safety of the equipment, ensure safe production, and change the installation method of the rollers and chains, so that the separation between the rollers and the chains is more convenient and simple.

[0005] However, there is a shortcoming in the use of this utility model patent: when the material is transferred on the roller 3 through the pallet, if the material height reaches 1 meter or 2 meters, the material is only supported by the roller 3 in a horizontal position, and it is difficult to ensure the stability of the material during the transfer process, especially when the material is placed on the roller 3 by a forklift, the material may tip over forward due to inertia. Therefore, this patent lacks a support mechanism for the material in the longitudinal direction, and thus cannot ensure the stability of the material when the forklift places the material on the roller, which may cause the risk of tipping over forward.

[0006] Therefore, the utility model proposes a ground roller line to solve the above technical problems, thereby improving the stability of the forklift when placing materials on the roller and avoiding the occurrence of forward tilting of the materials under the action of inertia. Utility Model Content

[0007] In view of the above technical problems, the utility model provides a ground roller line for solving the problem that the existing ground roller line lacks a supporting mechanism for the material in the longitudinal direction, resulting in the material tipping forward under the action of inertia after the forklift places the material on the roller.

[0008] The above technical objectives of the utility model are achieved through the following technical solutions:

[0009] A ground roller line, comprising a transfer unit, wherein the transfer unit is detachably mounted with a support unit in the direction in which the material is tipped forward, wherein the support unit comprises parallel triangular brackets, wherein at least one connecting beam is arranged between the triangular brackets, and wherein rotating seats are arranged at both ends of a side of the triangular bracket close to the transfer unit, and a first roller is rotatably arranged on the rotating seat;

[0010] The transfer unit comprises a bottom frame, on which a plurality of second rollers are rotatably arranged, the second rollers are perpendicular to the first rollers in the axial direction, a driving chain is sequentially connected between the plurality of second rollers, and a driving motor is arranged on the driving chain;

[0011] A right-angle connector is provided at a position of the triangular bracket close to the bottom frame, one end of the right-angle connector is detachably connected to the bottom frame, and the other end of the right-angle connector is detachably connected to the triangular bracket;

[0012] A fixing seat is provided at one end of the triangular bracket away from the right-angle connector, and an anchor bolt is provided on the fixing seat.

[0013] Furthermore, a socket is provided on one side of the bottom frame away from the supporting unit and corresponding to the position of the triangular bracket, and the socket is located between the two second rollers.

[0014] Furthermore, the lowest position of the socket is located below the second roller.

[0015] Furthermore, a mounting frame is provided on one side of the bottom frame located on the tripod support, and a level is provided in the mounting frame along the length direction of the bottom frame.

[0016] Furthermore, a magnetic block is provided in the installation frame, and the magnetic block is used to adsorb the level meter.

[0017] Furthermore, the bottom frame is provided with a plurality of legs, the legs include a guide sleeve, a telescopic sleeve is provided inside the guide sleeve, and the guide sleeve passes through the telescopic sleeve and is provided with a plurality of adjustment holes along the height direction.

[0018] Furthermore, a first waist hole is provided at a position of the right-angle connector close to the bottom frame, a connecting bolt is provided at a position of the bottom frame corresponding to the first waist hole, and a second waist hole is provided at a position of the right-angle connector close to the triangular bracket.

[0019] In summary, the beneficial technical effects of the utility model are:

[0020] (1) The triangular bracket on the support unit can provide reverse support force for the material placed on the second roller to prevent the material from tipping forward under the action of inertia, ensuring that the material can be smoothly transferred to the next workstation. At the same time, the first roller on the triangular bracket reduces the friction between the material and the triangular bracket, making the material transfer smoother.

[0021] (2) The socket can be used to provide an escape position for the fork tine of the forklift. When the forklift places the material on the second roller, the fork tine can be separated from the material through the socket.

[0022] (3) The level meter can be used to more conveniently observe the horizontality of the bottom frame when installing it, ensure the levelness of the transfer unit and the support unit after installation, and prevent the bottom frame from being tilted and causing the risk of the goods sliding freely.

[0023] (4) The use of the mounting frame and the magnetic block facilitates the placement of the level on the base frame, while also ensuring that the level is placed in the same position each time, which is beneficial to the accuracy of the base frame installation.

[0024] (5) By using the guide sleeve and the telescopic sleeve in conjunction with the adjustment hole, the height of the entire bottom frame can be adjusted to adapt to different installation conditions.

[0025] (6) The right-angle connector is used to realize the detachable installation of the triangular bracket and the bottom frame, which facilitates the transportation of the transfer unit and the support unit. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0027] Figure 2 It is a structural schematic diagram of the utility model from another angle;

[0028] Figure 3 It is a schematic structural diagram of the utility model from a third angle;

[0029] Figure 4 yes Figure 1 Hidden schematic diagram of the level;

[0030] Figure 5 yes Figure 3 A magnified schematic diagram of part A;

[0031] Figure 6 yes Figure 3 An enlarged schematic diagram of part B.

[0032] Figure numerals: 1. bottom frame; 2. triangular bracket; 3. connecting beam; 4. rotating seat; 5. first roller; 6. second roller; 7. driving motor; 8. socket; 9. mounting frame; 10. magnetic block; 11. level; 12. right-angle connector; 13. fixing seat; 14. anchor bolt; 15. guide sleeve; 16. telescopic sleeve; 17. adjustment hole; 18. first waist hole; 19. second waist hole; 20. connecting bolt; 21. motor seat. DETAILED DESCRIPTION

[0033] The present invention will be described clearly and completely below in conjunction with the embodiments.

[0034] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0035] In the description of the embodiments, unless otherwise clearly specified and limited, the terms "disposed", "connected" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or it can be connected through an intermediate medium, or it can be a communication between two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0036] See attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 , Attachment Figure 6 , as shown, a ground roller line includes a transfer unit, and the transfer unit is provided with a support unit in the direction in which the material overturns forward. The transfer unit includes a bottom frame 1, wherein the bottom frame 1 is composed of a channel steel and an angle steel, and the support unit is specifically installed on the channel steel. The support unit includes two parallel triangular brackets 2, and a connecting beam 3 is provided between the two triangular brackets 2. The two triangular brackets 2 are connected as a whole through the connecting beam 3. A fixed seat 13 is provided at one end of the triangular bracket 2, and an anchor bolt 14 is provided on the fixed seat 13. The triangular bracket 2 is fixedly connected to the foundation through the anchor bolt 14, thereby playing a reverse support role for the material placed on the rotating unit by a forklift, preventing the material from overturning forward under the action of inertia, thereby improving the stability of the material during transportation. A rotating seat 4 is provided at both ends of a side of each triangular bracket 2 close to the transfer unit. The triangular bracket 2 is provided with a first roller 5 through the rotating seat 4. When the material is placed on the transfer unit and walks, the friction force when the material contacts the triangular bracket 2 is reduced through the first roller 5, and the direct contact between the material and the triangular bracket 2 is also avoided, playing a connecting role;

[0037] A right-angle connector 12 is provided at the channel steel position of the triangular bracket 2 close to the bottom frame 1. A first waist hole 18 is vertically opened at one end of the right-angle connector 12 close to the bottom frame 1. At the same time, a connecting bolt 20 is provided at a position of the bottom frame 1 corresponding to the first waist hole 18. The right-angle connector 12 and the bottom frame 1 are detachably connected through the connecting bolt 20. At the same time, a second waist hole 19 is opened at one end of the right-angle connector 12 close to the triangular bracket 2. The right-angle connector 12 and the triangular bracket 2 are bolted through the second waist hole 19. Therefore, the detachable connection between the bottom frame 1 and the triangular bracket 2 is realized through the right-angle connector 12, which facilitates disassembly and transportation;

[0038] The bottom frame 1 is located between the channel steel and the angle steel and is rotatably provided with a plurality of second rollers 6. At the same time, one end of two adjacent second rollers 6 are sequentially connected by a driving chain. The bottom frame 1 is located between the two triangular brackets 2 and is provided with a motor seat 21. The motor seat 21 is provided with a driving motor 7. The output end of the driving motor 7 is connected to the driving chain, so that the driving motor 7 drives each second roller 6 to rotate by using the driving chain to realize the transfer of materials.

[0039] At the same time, a socket 8 is provided on the bottom frame 1 at a position corresponding to the triangular bracket 2 on one side of the angle steel. The socket 8 is located between two adjacent second rollers 6, and the lowest position of the socket 8 is located below the second roller 6. The socket 8 is used to provide an avoidance effect for the fork tines of a forklift. After the material is placed on the second roller 6 by a forklift, the fork tines can be pulled out from the bottom of the material along the socket 8;

[0040] See attached Figure 1 , Attachment Figure 4 , the bottom frame 1 is located between the two triangular brackets 2 and is fixed with a mounting frame 9 through a channel steel, a magnetic block 10 is laid in the mounting frame 9, and a level meter 11 is adsorbed on the mounting frame 9 through the magnetic block 10. The level meter 11 can provide a horizontal reference when installing the entire transfer unit, ensuring the horizontality of the installation of the transfer unit and avoiding left and right tilting so that the material can slide freely on the second roller 6;

[0041] See attached Figure 5 A plurality of legs are provided at the bottom of the bottom frame 1, and the legs include a guide sleeve 15 connected to the bottom frame 1, and a telescopic sleeve 16 is movably provided in the guide sleeve 15. At the same time, the guide sleeve 15 passes through the telescopic sleeve 16 and a plurality of adjustment holes 17 are sequentially opened along the height direction. When installing the bottom frame 1, the height of the entire bottom frame 1 can be adjusted through the adjustment holes 17 according to different installation conditions and transportation requirements. When adjusting, the respective adjustment holes 17 on the guide sleeve 15 and the telescopic sleeve 16 are in concentric positions, and are fixed by latches.

[0042] When in use, first adjust the height of the entire transfer unit through the adjustment hole 17 on the support leg, and then fix the entire transfer unit on the foundation according to the level 11 on the bottom frame 1, then use the right-angle connector 12 to install the two triangular brackets 2 on the bottom frame 1, and fix the other end with anchor bolts 14, then use a forklift to place the material on the second roller 6. When placing, the triangular bracket 2 can provide reverse support for the material to prevent it from tilting forward. Then the second roller 6 transfers the material forward under the action of the drive motor 7 and the drive chain. At this time, the first roller 5 moves with the contact with the material to reduce the friction between the material and the triangular bracket 2 during the transfer process, thereby ensuring smooth transfer.

[0043] The above description is only a preferred specific implementation method of the present utility model, and does not limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A ground roller line, comprising a transfer unit, characterized in that: The transfer unit is provided with a detachable support unit in the direction in which the material is tipped forward, the support unit comprising parallel triangular supports (2), at least one connecting beam (3) being provided between the triangular supports (2), a rotating seat (4) being provided at both ends of a side of the triangular supports (2) close to the transfer unit, and a first roller (5) being rotatably provided on the rotating seat (4); The transfer unit comprises a bottom frame (1), on which a plurality of second rollers (6) are rotatably arranged, the second rollers (6) being perpendicular to the first rollers (5) in the axial direction, a driving chain being sequentially connected between the plurality of second rollers (6), and a driving motor (7) being provided on the driving chain; A right-angle connector (12) is provided at a position of the triangular bracket (2) close to the bottom frame (1), one end of the right-angle connector (12) is detachably connected to the bottom frame (1), and the other end of the right-angle connector (12) is detachably connected to the triangular bracket (2); A fixing seat (13) is provided at one end of the triangular bracket (2) away from the right-angle connecting piece (12), and an anchor bolt (14) is provided on the fixing seat (13).

2. A ground roller line according to claim 1, characterized in that: A socket (8) is provided on a side of the bottom frame (1) away from the support unit and at a position corresponding to the triangular bracket (2), and the socket (8) is located between the two second rollers (6).

3. A ground roller line according to claim 2, characterized in that: The lowest position of the insertion opening (8) is located below the second roller (6).

4. A ground roller line according to claim 1, characterized in that: The bottom frame (1) is provided with a mounting frame (9) on one side of the tripod support (2), and a level (11) is provided inside the mounting frame (9) along the length direction of the bottom frame (1).

5. A ground roller line according to claim 4, characterized in that: A magnetic block (10) is arranged inside the installation frame (9), and the magnetic block (10) is used to adsorb the level meter (11).

6. A ground roller line according to claim 1, characterized in that: The bottom frame (1) is provided with a plurality of legs, the legs comprising a guide sleeve (15), a telescopic sleeve (16) being provided inside the guide sleeve (15), and the guide sleeve (15) passing through the telescopic sleeve (16) and having a plurality of adjustment holes (17) formed along the height direction.

7. A ground roller line according to claim 1, characterized in that: The right-angle connecting member (12) is provided with a first waist hole (18) at a position close to the bottom frame (1), the bottom frame (1) is provided with a connecting bolt (20) at a position corresponding to the first waist hole (18), and the right-angle connecting member (12) is provided with a second waist hole (19) at a position close to the triangular bracket (2).

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