Feeding device for label processing

Abstract

The utility model relates to the technical field of label processing, and discloses a feeding device for label processing, which comprises a label processing device, a rotatable material wheel mounting seat is mounted on the label processing device, a detachable material wheel is assembled on the material wheel mounting seat, a cavity is formed in the material wheel mounting seat, and a feeding hole is formed in the cavity. A cavity is formed in the material wheel mounting base, a plurality of openings are formed in the outer surface of the material wheel mounting base and communicate with the cavity, locking blocks are slidably connected into the openings, inclined planes are arranged on the locking blocks, limiting structures are arranged in the openings, and a control assembly and a locking assembly are arranged on the material wheel mounting base. According to the utility model, an operator is allowed to realize quick disassembly and assembly of the material wheel by pushing and rotating the fixed button. The operation mode is relatively simple and rapid, complex tools or excessive steps are not needed, and the operation efficiency of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of label processing, in particular to a feeding device for label processing. Background Art

[0002] A feeding device for label processing refers to a device used to move raw materials or semi-finished products to the next processing stage during the label processing process. Such a device may be frequently used in label manufacturing, label printing or other related industries.

[0003] The feeding device for label processing is provided with a material wheel mounting seat for fixing the material wheel. When the label paper raw material on the material wheel is consumed, the staff needs to replace the material wheel. However, the material wheel mounting seat in the prior art does not have the function of quickly disassembling and installing the material wheel. The staff first needs to remove the limit plate on the material wheel mounting seat, and then put the material wheel on the material wheel mounting seat, and finally put the limit plate back on the material wheel mounting seat, and fix the limit plate with screws. This operation method is more cumbersome. The multiple steps required for replacing the material wheel and the complexity of disassembling parts may increase the replacement time, thereby increasing the downtime of the entire processing line and affecting production efficiency.

[0004] Therefore, it is necessary to design a feeding device for label processing to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a feeding device for label processing.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A feeding device for label processing includes a label processing device, a rotatable material wheel mounting seat is installed on the label processing device, a detachable material wheel is mounted on the material wheel mounting seat, a chamber is opened inside the material wheel mounting seat, a plurality of openings are opened on the outer surface of the material wheel mounting seat, and the plurality of openings are connected with the chamber, a plurality of the openings are slidably connected with locking blocks, a plurality of the locking blocks are provided with inclined surfaces, a plurality of the openings are provided with limiting structures, and a control component and a locking component are provided on the material wheel mounting seat.

[0008] As a preferred technical solution of the utility model, the limiting structure includes two limiting grooves, two limiting blocks and two springs. The two limiting grooves are both opened on the inner surface of the opening. The two limiting blocks are respectively fixed at the two ends of the locking block, and the two limiting blocks are respectively slidably connected in the two limiting grooves. One end of the two springs is respectively connected to the groove wall of the two limiting grooves, and the other end is respectively connected to the two limiting blocks.

[0009] As a preferred technical solution of the utility model, the control component includes a sliding rod, a push block, a limiting cylinder and a second spring. The limiting cylinder is fixed on the inner surface of the chamber, one end of the sliding rod is movably inserted in the limiting cylinder, one end of the second spring is connected to the inner surface of the limiting cylinder, and the other end is connected to the sliding rod. The sliding rod extends to the outside of the material wheel mounting seat at one end away from the limiting cylinder, and the sliding rod is slidably connected to the material wheel mounting seat. The push block is fixedly sleeved on the sliding rod, and the push block and the sliding rod are coaxially arranged. The push block is placed between a number of locking blocks, and the push block has a truncated cone structure.

[0010] As a preferred technical solution of the present invention, the locking assembly includes a fixing ring, a connecting block, a sliding block, a sliding groove 1 and a sliding groove 2. The fixing ring is fixed at one end of the material wheel mounting seat, the connecting block is fixed at one end of the sliding rod located outside the chamber, and the connecting block is slidably connected in the fixing ring, the sliding block is fixed on the outer peripheral surface of the connecting block, the sliding groove 1 and the sliding groove 2 are both opened on the inner surface of the fixing ring, one end of the sliding groove 1 forms an opening with the ring mouth position of the fixing ring, the sliding groove 1 is arranged along the axial direction of the fixing ring, the sliding groove 2 is arranged along the circumferential direction of the fixing ring, and the sliding groove 1 and the sliding groove 2 are perpendicular to each other.

[0011] As a preferred technical solution of the present invention, the side surface of the locking block and the inner surface of the opening are in contact with each other.

[0012] As a preferred technical solution of the utility model, the inner ring of the fixing ring and the outer surface of the connecting block are in contact with each other.

[0013] The utility model has the following beneficial effects:

[0014] 1. This design allows the operator to quickly disassemble and assemble the material wheel by pushing and turning the fixing button. This operation method is relatively simple and fast, does not require complicated tools or too many steps, and improves the operating efficiency of the equipment;

[0015] 2. The operation process is relatively intuitive. By pushing and turning the fixing button, the movement of the slider and the connecting block is realized, so that the locking block can fix or release the material wheel. This operation method is relatively convenient and reduces the complexity of manual operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a feeding device for label processing proposed by the utility model;

[0017] Figure 2 It is a schematic diagram of the cross-sectional structure of the material wheel mounting seat;

[0018] Figure 3 for Figure 2 A magnified view of the structure at A;

[0019] Figure 4 for Figure 2 A magnified view of the structure at B;

[0020] Figure 5 It is a schematic diagram of the positions of chute one and chute two.

[0021] In the figure: 1 label processing device, 2 material wheel mounting seat, 3 material wheel, 4 chamber, 5 opening, 6 locking block, 7 limit groove, 8 limit block, 9 spring 1, 10 slide rod, 11 push block, 12 limit cylinder, 13 spring 2, 14 fixing ring, 15 connecting block, 16 slider, 17 slide groove 1, 18 slide groove 2, 19 fixing button. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-5 A feeding device for label processing includes a label processing device 1, a rotatable material wheel mounting seat 2 is installed on the label processing device 1, a detachable material wheel 3 is mounted on the material wheel mounting seat 2, a chamber 4 is opened inside the material wheel mounting seat 2, a plurality of openings 5 ​​are opened on the outer surface of the material wheel mounting seat 2, and the plurality of openings 5 ​​are connected with the chamber 4, locking blocks 6 are slidably connected in the plurality of openings 5, inclined surfaces are arranged on the plurality of locking blocks 6, limiting structures are arranged in the plurality of openings 5, and a control component and a locking component are arranged on the material wheel mounting seat 2.

[0024] Reference Figure 1-5 The limiting structure includes two limiting grooves 7, two limiting blocks 8 and two springs 9. The two limiting grooves 7 are both opened on the inner surface of the opening 5. The two limiting blocks 8 are respectively fixed at the two ends of the locking block 6, and the two limiting blocks 8 are respectively slidably connected in the two limiting grooves 7. One end of the two springs 9 is respectively connected to the groove wall of the two limiting grooves 7, and the other end is respectively connected to the two limiting blocks 8. When the locking block 6 moves, the two limiting grooves 7 and the two limiting blocks 8 can limit the movement of the locking block 6, thereby ensuring the stability of the locking block 6 in the opening 5.

[0025] Reference Figure 1-5The control component includes a slide bar 10, a push block 11, a limit cylinder 12 and a spring 13. The limit cylinder 12 is fixed to the inner surface of the chamber 4. One end of the slide bar 10 is movably inserted in the limit cylinder 12. One end of the spring 13 is connected to the inner surface of the limit cylinder 12, and the other end is connected to the slide bar 10. One end of the slide bar 10 away from the limit cylinder 12 extends to the outside of the material wheel mounting seat 2, and the slide bar 10 is slidably connected to the material wheel mounting seat 2. The push block 11 is fixedly sleeved on the slide bar 10, and the push block 11 and the slide bar 10 are coaxially arranged. The push block 11 is placed between a plurality of locking blocks 6, and the push block 11 is a truncated cone structure. When the plurality of locking blocks 6 are squeezed by the push block 11, the plurality of locking blocks 6 can move and move out of the plurality of openings 5 ​​respectively until the plurality of locking blocks 6 jointly press the material wheel 3. At this time, the plurality of locking blocks 6 can fix the material wheel 3.

[0026] Reference Figure 1-5 The locking assembly includes a fixing ring 14, a connecting block 15, a slider 16, a slide groove 17 and a slide groove 2 18. The fixing ring 14 is fixed to one end of the material wheel mounting seat 2, the connecting block 15 is fixed to one end of the slide rod 10 located outside the chamber 4, and the connecting block 15 is slidably connected in the fixing ring 14, the slider 16 is fixed to the outer peripheral surface of the connecting block 15, the slide groove 17 and the slide groove 2 18 are both provided on the inner surface of the fixing ring 14, one end of the slide groove 17 forms an opening with the ring mouth position of the fixing ring 14, the slide groove 17 is arranged along the axial direction of the fixing ring 14, the slide groove 2 18 is arranged along the circumferential direction of the fixing ring 14, and the slide groove 17 and the slide groove 2 18 are perpendicular to each other. When a plurality of locking blocks 6 jointly press the material wheel 3, the slider 16 just moves to the connecting position of the slide groove 17 and the slide groove 2 18. At this time, the staff can turn the fixing button 19 to rotate the connecting block 15, and the slider 16 will also rotate accordingly. In this process, the slider 16 will move in the second slide groove 18 until the slider 16 moves to the end of the second slide groove 18 away from the first slide groove 17. Finally, the staff releases the fixing button 19. In this state, the elastic force applied by the second spring 13 to the slide rod 10 enables the slider 16 to press the groove wall of the second slide groove 18. The second slide groove 18 can limit the position of the slide rod 10 in the axial direction of the fixing ring 14, and the elastic force applied by the second spring 13 to the slide rod 10 can limit the position of the slide rod 10 in the circumferential direction of the fixing ring 14, thereby fixing the position of the slide rod 10 to the push block 11 to ensure the locking effect of the plurality of locking blocks 6 on the material wheel 3.

[0027] Reference Figure 1-5 The side surface of the locking block 6 and the inner surface of the opening 5 fit together, which can ensure the stability of the locking block 6 in the opening 5.

[0028] Reference Figure 1-5The inner ring of the fixing ring 14 and the outer surface of the connecting block 15 fit each other, which can ensure the connection stability between the fixing ring 14 and the connecting block 15.

[0029] The specific working principle of the utility model is as follows:

[0030] In the initial state, the slider 16 is not located in the second slide groove 18, and the slider 16 is located at the end of the first slide groove 17 away from the second slide groove 18. At this time, under the elastic force of the second spring 13, the push block 11 does not contact the plurality of locking blocks 6, and the plurality of locking blocks 6 are respectively located in the plurality of openings 5;

[0031] When the feeding device for label processing proposed by the utility model is in use, when installing the material wheel 3, the staff puts the material wheel 3 on the material wheel mounting seat 2. When the material wheel 3 is mounted on the material wheel mounting seat 2, the staff pushes the fixing button 19 to move the connecting block 15 in the fixing ring 14. When the connecting block 15 moves, it can drive the slider 16 to move, so that the slider 16 moves in the slide groove 17. In this process, the connecting block 15 can also drive the slide bar 10 and the push block 11 to move, so that the push block 11 squeezes the inclined surface parts of the plurality of locking blocks 6. When the plurality of locking blocks 6 are squeezed by the push block 11, the plurality of locking blocks 6 can move and move out of the plurality of openings 5 ​​respectively until the plurality of locking blocks 6 press the material wheel 3 together. At this time, the plurality of locking blocks 6 can fix the material wheel 3.

[0032] When the plurality of locking blocks 6 jointly press the material wheel 3, the slide block 16 just moves to the connecting position of the slide groove 17 and the second slide groove 18. At this time, the staff can turn the fixing button 19 to rotate the connecting block 15, and the slide block 16 will also rotate accordingly. In this process, the slide block 16 will move in the second slide groove 18 until the slide block 16 moves to the end of the second slide groove 18 away from the first slide groove 17. Finally, the staff releases the fixing button 19. In this state, the elastic force applied by the second spring 13 to the slide rod 10 enables the slide block 16 to press the groove wall of the second slide groove 18, and the second slide groove 18 can limit the position of the slide rod 10 in the axial direction of the fixing ring 14, and the elastic force applied by the second spring 13 to the slide rod 10 can limit the position of the slide rod 10 in the circumferential direction of the fixing ring 14, thereby fixing the position of the slide rod 10 to the push block 11, so as to ensure the locking effect of the plurality of locking blocks 6 on the material wheel 3;

[0033] When it is necessary to remove the material wheel 3, the staff rotates the fixing button 19 in the opposite direction to move the slider 16 to the connecting position of the slide groove 17 and the slide groove 2 18, and then releases the fixing button 19. Without the limit of the slide groove 2 18, the slide rod 10 and the push block 11 can move under the action of the spring 2 13, so that the push block 11 is separated from the plurality of locking blocks 6. Without the restriction of the push block 11, the plurality of locking blocks 6 will be reset under the action of the plurality of springs 1 9. When the plurality of locking blocks 6 are separated from the inner ring of the material wheel 3, the material wheel 3 can slide freely from the material wheel mounting seat 2. In this way, the staff can realize quick disassembly and assembly of the material wheel 3 by pushing and rotating the fixing button 19, and the operation is convenient.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A feeding device for label processing, comprising a label processing device (1), characterized in that: The label processing device (1) is provided with a rotatable material wheel mounting seat (2), and a detachable material wheel (3) is mounted on the material wheel mounting seat (2). A chamber (4) is provided inside the material wheel mounting seat (2), and a plurality of openings (5) are provided on the outer surface of the material wheel mounting seat (2), and the plurality of openings (5) are connected to the chamber (4). A plurality of the openings (5) are slidably connected with locking blocks (6), and a plurality of the locking blocks (6) are provided with inclined surfaces. A plurality of the openings (5) are provided with limiting structures, and a control component and a locking component are provided on the material wheel mounting seat (2).

2. A feeding device for label processing according to claim 1, characterized in that: The limiting structure comprises two limiting grooves (7), two limiting blocks (8) and two springs (9); the two limiting grooves (7) are both arranged on the inner surface of the opening (5); the two limiting blocks (8) are respectively fixed at the two ends of the locking block (6); and the two limiting blocks (8) are respectively slidably connected in the two limiting grooves (7); one end of the two springs (9) is respectively connected to the groove wall of the two limiting grooves (7), and the other end is respectively connected to the two limiting blocks (8).

3. A feeding device for label processing according to claim 1, characterized in that: The control component comprises a slide bar (10), a push block (11), a limiting cylinder (12) and a second spring (13); the limiting cylinder (12) is fixed on the inner surface of the chamber (4); one end of the slide bar (10) is movably inserted in the limiting cylinder (12); one end of the second spring (13) is connected to the inner surface of the limiting cylinder (12), and the other end is connected to the slide bar (10); one end of the slide bar (10) away from the limiting cylinder (12) extends to the outside of the material wheel mounting seat (2), and the slide bar (10) and the material wheel mounting seat (2) are slidably connected; the push block (11) is fixedly sleeved on the slide bar (10), and the push block (11) and the slide bar (10) are coaxially arranged; the push block (11) is placed between a plurality of locking blocks (6), and the push block (11) is a truncated cone structure.

4. A feeding device for label processing according to claim 3, characterized in that: The locking assembly comprises a fixing ring (14), a connecting block (15), a sliding block (16), a first slide groove (17) and a second slide groove (18), wherein the fixing ring (14) is fixed to one end of the material wheel mounting seat (2), the connecting block (15) is fixed to one end of the sliding rod (10) located outside the chamber (4), and the connecting block (15) is slidably connected in the fixing ring (14), the sliding block (16) is fixed to the outer peripheral surface of the connecting block (15), the first slide groove (17) and the second slide groove (18) are both provided on the inner surface of the fixing ring (14), one end of the first slide groove (17) and the ring mouth position of the fixing ring (14) form an opening, the first slide groove (17) is arranged along the axial direction of the fixing ring (14), the second slide groove (18) is arranged along the circumferential direction of the fixing ring (14), and the first slide groove (17) and the second slide groove (18) are perpendicular to each other.

5. A feeding device for label processing according to claim 1, characterized in that: The side surface of the locking block (6) and the inner surface of the opening (5) are in contact with each other.

6. A feeding device for label processing according to claim 4, characterized in that: The inner ring of the fixing ring (14) and the outer surface of the connecting block (15) are in contact with each other.

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