A roll structure of a metal coil feeder

Abstract

The utility model discloses a roller structure of a metal coil feeder, comprising a bottom plate, the top of which is fixedly connected to two symmetrically distributed brackets, the inside of the bracket is movably sleeved with a transmission shaft, the outside of the transmission shaft is fixedly sleeved with a pulley, the outside of the transmission shaft is fixedly connected with a winding roller, the outside of the bracket is slidably sleeved with a connecting seat, the connecting seat is movably connected to the transmission shaft, and the top of the bottom plate and the back of the bracket are fixedly connected with a fixing frame. The utility model can wind up metal coils by designing the function of the winding roller, and during the winding process, the two sides of the winding roller can be shielded and limited by the function of the limit block, and during the winding process of the metal coil, the two sides of the coil can be limited to prevent the offset of the coil from affecting the winding effect when the coil is wound, and the spacing of the limit blocks is adjustable, which is convenient for adjustment and use according to needs.

Description

Technical Field

[0001] The utility model relates to the technical field of coiling rollers, in particular to a coiling roller structure of a metal coil feeder. Background Art

[0002] Metal coils refer to metal materials that are rolled into rolls for storage, transportation and processing. Metal coils are widely used in various industries, including automobile manufacturing, construction, aerospace, electronics, home appliances and other fields. Common metal coils include steel coils, aluminum coils, copper coils, etc. These coils usually have a certain width and thickness, and can have different surface treatments according to different needs, such as galvanizing, painting, polishing, etc. In the process of metal coil processing and production, a feeder is needed to feed and coil the metal.

[0003] In the prior art, it is inconvenient to limit the position of the metal coil during the use of the winding roller, and the metal coils are prone to misalignment, which affects the winding effect. In addition, it is inconvenient to disassemble the winding roller for winding the metal coil, and it is not convenient to replace the winding roller. Therefore, improvements are needed. Utility Model Content

[0004] The utility model aims to provide a winding roller structure of a metal coil feeder, which solves the problem of inconvenient position limiting of the winding of the metal coil and the problem of inconvenient replacement of the winding roller.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a metal coil feeder roller structure, including a base plate, the top of the base plate is fixedly connected to two symmetrically distributed brackets, the inner part of the bracket is movably sleeved with a transmission shaft, the outer side of the transmission shaft is fixedly sleeved with a pulley, the outer side of the transmission shaft is fixedly connected to a winding roller, the outer side of the bracket is slidably sleeved with a connecting seat, the connecting seat is movably connected to the transmission shaft, the top of the base plate and the back of the bracket are fixedly connected to a fixing frame, the bracket is provided with a connecting mechanism, and the winding roller is provided with a limiting mechanism.

[0006] Preferably, the connection mechanism includes a guide block, the bracket is movably sleeved with the guide block, the top of the guide block is fixedly connected with a guide rod, the guide rod is slidably connected to the bracket, a spring is arranged on the outside of the guide rod, the top of the guide rod is fixedly connected with a connecting sleeve, the connecting sleeve is slidably connected to the bracket, the inside of the connecting sleeve is rotatably sleeved with a connecting block through a bearing, the connecting block is movably connected to the bracket, and the connecting block is fixedly connected to the connecting seat. By designing the connection mechanism, it is convenient to disassemble the winding roller.

[0007] Preferably, one end of the spring is fixedly connected to the guide block, and the other end of the spring is fixedly connected to the bracket. The spring is designed so that the force of the spring can act on the guide block.

[0008] Preferably, a slide groove is provided inside the bracket, and a connecting sleeve is slidably connected inside the slide groove. The slide groove is designed so that the connecting sleeve can slide along the slide groove.

[0009] Preferably, the limiting mechanism includes a limiting block, the top of the winding roller contacts the limiting block, an electric push rod is fixedly installed on the top of the limiting block, the electric push rod is slidably connected to the fixing frame, a connecting ring is fixedly sleeved on the outside of the electric push rod, the connecting ring is slidably connected to the fixing frame, a screw is threadedly connected to the inside of the electric push rod, a fixing seat is rotatably sleeved on the outside of the screw through a bearing, the fixing seat is fixedly connected to the fixing frame, and a handle is fixedly connected to the outside of the screw. By designing a limiting mechanism, the winding of the metal coil can be guided and limited.

[0010] Preferably, the number of the limit blocks is two, and the two limit blocks are symmetrically distributed on the winding roller. By designing the limit blocks, the side edges of the metal coil can be blocked and limited.

[0011] Preferably, a through slot is provided inside the fixing frame, and an electric push rod is slidably connected inside the through slot. By designing the through slot, the electric push rod can slide inside the fixing frame.

[0012] Preferably, the screw rod is provided with a positive thread and a negative thread, and the positive thread and the negative thread are symmetrically distributed on the screw rod. By designing the screw rod, the rotation of the screw rod can realize the movement of the two electric push rods in opposite directions.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model can reel in metal coils by designing the function of the reeling roller. During the reeling process, the two sides of the reeling roller can be blocked and limited by the function of the limit block. During the reeling process of the metal coil, the two sides of the coil can be limited to prevent the deviation of the coil during reeling from affecting the reeling effect. The spacing of the limit blocks is adjustable, which is convenient for adjustment and use according to needs.

[0015] 2. The utility model can limit the transmission shaft inside the bracket by designing the connecting seat, so as to achieve the purpose of fixing the winding roller, and the connecting seat can be separated from the transmission shaft by pulling up and rotating the connecting seat. At this time, the winding roller can be disassembled, which is convenient for replacing and winding the winding roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0017] Figure 2 For this utility model Figure 1A three-dimensional cross-sectional view of the local structure;

[0018] Figure 3 For this utility model Figure 2 A magnified image of point A;

[0019] Figure 4 For this utility model Figure 1 A three-dimensional diagram of the local structure of an electric linear actuator.

[0020] In the figure: 1. bottom plate; 2. bracket; 3. transmission shaft; 4. pulley; 5. winding roller; 6. connecting seat; 7. fixing frame; 8. connecting mechanism; 9. limiting mechanism; 81. guide block; 82. guide rod; 83. spring; 84. connecting sleeve; 85. connecting block; 86. slide groove; 91. limiting block; 92. electric push rod; 93. through groove; 94. connecting ring; 95. screw; 96. fixing seat; 97. handle. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1 , Figure 2 A winding roller structure of a metal coil feeder comprises a bottom plate 1, two symmetrically distributed brackets 2 are fixedly connected to the top of the bottom plate 1, a transmission shaft 3 is movably sleeved inside the bracket 2, a pulley 4 is fixedly sleeved on the outside of the transmission shaft 3, a winding roller 5 is fixedly connected to the outside of the transmission shaft 3, a connecting seat 6 is slidably sleeved on the outside of the bracket 2, the connecting seat 6 is movably connected to the transmission shaft 3, a fixing frame 7 is fixedly connected to the top of the bottom plate 1 and located on the back of the bracket 2, a connecting mechanism 8 is arranged on the bracket 2, and a limiting mechanism 9 is arranged on the winding roller 5.

[0023] See also Figure 1 , Figure 2 , Figure 3The connecting mechanism 8 includes a guide block 81, the guide block 81 is movably sleeved inside the bracket 2, and a guide rod 82 is fixedly connected to the top of the guide block 81. The guide rod 82 is slidably connected to the bracket 2. A spring 83 is arranged on the outside of the guide rod 82. One end of the spring 83 is fixedly connected to the guide block 81, and the other end of the spring 83 is fixedly connected to the bracket 2. By designing the spring 83, the force of the spring 83 can act on the guide block 81, and the top of the guide rod 82 is fixedly connected to a connecting sleeve 84. The connecting sleeve 84 is slidably connected to the bracket 2. A sliding groove 86 is provided inside the bracket 2, and a connecting sleeve 84 is slidably connected to the inside of the sliding groove 86. By designing the sliding groove 86, the connecting sleeve 84 can slide along the sliding groove 86. The inside of the connecting sleeve 84 is rotatably sleeved with a connecting block 85 through a bearing. The connecting block 85 is movably connected to the bracket 2, and the connecting block 85 is fixedly connected to the connecting seat 6. By designing the connecting mechanism 8, it is convenient to disassemble the winding roller 5.

[0024] See also Figure 1 , Figure 4 The limiting mechanism 9 includes a limiting block 91. The top of the winding roller 5 contacts the limiting block 91. There are two limiting blocks 91. The two limiting blocks 91 are symmetrically distributed on the winding roller 5. By designing the limiting block 91, the side of the metal coil can be blocked and limited. An electric push rod 92 is fixedly installed on the top of the limiting block 91. The electric push rod 92 is slidably connected to the fixed frame 7. A through groove 93 is opened inside the fixed frame 7. The electric push rod 92 is slidably connected inside the through groove 93. By designing the through groove 93, the electric push rod 92 can slide inside the fixed frame 7. The outer side of the electric push rod 92 is fixedly sleeved. There is a connecting ring 94, which is slidably connected to the fixing frame 7. The interior of the electric push rod 92 is connected to a screw rod 95 through a thread. The screw rod 95 is provided with a positive thread and a negative thread. The positive thread and the negative thread are symmetrically distributed on the screw rod 95. By designing the screw rod 95, the rotation of the screw rod 95 can realize the movement of the two electric push rods 92 in opposite directions. The outer side of the screw rod 95 is rotatably sleeved with a fixing seat 96 through a bearing. The fixing seat 96 is fixedly connected to the fixing frame 7. The outer side of the screw rod 95 is fixedly connected to a handle 97. By designing a limiting mechanism 9, the winding of the metal coil can be guided and limited.

[0025] The specific implementation process of the utility model is as follows: when in use, the pulley 4 is rotated through the belt drive, and the pulley 4 can drive the transmission shaft 3 and the winding roller 5 to rotate, so that the metal coil can be wound and used. The function of the limit block 91 is to block and limit the two sides of the winding roller 5. During the winding process of the metal coil, the two sides of the coil can be limited to prevent the offset of the coil when the coil is wound and affect the winding effect. When it is necessary to adjust the position of the limit block 91, turn the handle 97, and the handle 97 drives the screw 95 to rotate, so that the electric push rod 92 makes a threaded motion, and the two electric push rods 92 will move in opposite directions. The electric push rod 92 will drive the limit block 91 to move, so that the spacing of the limit block 91 is adjustable, which is convenient for adjustment and use according to needs.

[0026] When it is necessary to disassemble the winding roller 5, first drive the limit block 91 to move and separate from the winding roller 5 through the electric push rod 92, then move the connecting seat 6 upward, the connecting seat 6 drives the connecting block 85 to move upward, the connecting block 85 drives the connecting sleeve 84 and the guide rod 82 to move, the guide rod 82 drives the guide block 81 to move, the guide block 81 will squeeze the spring 83, so that the connecting seat 6 is separated from the transmission shaft 3, and then rotate the connecting seat 6 outward, the connecting seat 6 drives the connecting block 85 to rotate along the connecting sleeve 84, at this time move the winding roller 5 upward, the winding roller 5 drives the transmission shaft 3 to move and separate from the bracket 2, and the winding roller 5 can be disassembled, which is convenient for replacing and winding the winding roller 5.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A metal coil feeder roller structure, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to two symmetrically distributed brackets (2); a transmission shaft (3) is movably sleeved inside the bracket (2); a pulley (4) is fixedly sleeved on the outside of the transmission shaft (3); a winding roller (5) is fixedly connected on the outside of the transmission shaft (3); a connecting seat (6) is slidably sleeved on the outside of the bracket (2); the connecting seat (6) is movably connected to the transmission shaft (3); a fixing frame (7) is fixedly connected to the top of the bottom plate (1) and located at the back of the bracket (2); a connecting mechanism (8) is provided on the bracket (2); and a limiting mechanism (9) is provided on the winding roller (5).

2. The metal coil feeder roller structure according to claim 1, characterized in that: The connecting mechanism (8) comprises a guide block (81), the guide block (81) is movably sleeved inside the bracket (2), a guide rod (82) is fixedly connected to the top of the guide block (81), the guide rod (82) is slidably connected to the bracket (2), a spring (83) is arranged on the outside of the guide rod (82), a connecting sleeve (84) is fixedly connected to the top of the guide rod (82), the connecting sleeve (84) is slidably connected to the bracket (2), a connecting block (85) is rotatably sleeved inside the connecting sleeve (84) via a bearing, the connecting block (85) is movably connected to the bracket (2), and the connecting block (85) is fixedly connected to the connecting seat (6).

3. The metal coil feeder roller structure according to claim 2, characterized in that: One end of the spring (83) is fixedly connected to the guide block (81), and the other end of the spring (83) is fixedly connected to the bracket (2).

4. The metal coil feeder roller structure according to claim 1, characterized in that: A sliding groove (86) is provided inside the bracket (2), and a connecting sleeve (84) is slidably connected inside the sliding groove (86).

5. The metal coil feeder roller structure according to claim 1, characterized in that: The limiting mechanism (9) comprises a limiting block (91), the top of the winding roller (5) contacts the limiting block (91), an electric push rod (92) is fixedly mounted on the top of the limiting block (91), the electric push rod (92) is slidably connected to the fixing frame (7), a connecting ring (94) is fixedly sleeved on the outer side of the electric push rod (92), the connecting ring (94) is slidably connected to the fixing frame (7), a screw rod (95) is threadedly connected inside the electric push rod (92), a fixing seat (96) is rotatably sleeved on the outer side of the screw rod (95) via a bearing, the fixing seat (96) is fixedly connected to the fixing frame (7), and a handle (97) is fixedly connected to the outer side of the screw rod (95).

6. The metal coil feeder roller structure according to claim 5, characterized in that: The number of the limit blocks (91) is two, and the two limit blocks (91) are symmetrically distributed on the winding roller (5).

7. The metal coil feeder roller structure according to claim 1, characterized in that: A through slot (93) is provided inside the fixing frame (7), and an electric push rod (92) is slidably connected inside the through slot (93).

8. The metal coil feeder roller structure according to claim 5, characterized in that: The screw rod (95) is provided with positive threads and negative threads, and the positive threads and negative threads are symmetrically distributed on the screw rod (95).

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