Label paper folding device
By designing a label paper origami device including a support base, a work box and a positioning support plate, the limiting device and a transmission mechanism are used to solve the problem of pouring caused by the accumulation of the label paper height, and the stable folding and storage of the label paper is achieved.
Patent Information
- Application Number
- CN202421020741.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-11
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-05-11
AI Technical Summary
When the number of label paper origami devices increases, the folded label paper height is prone to accumulate, resulting in dumping, and it is very troublesome to reorganize. The existing devices have not effectively solved this problem.
A label paper origami device is designed, including a support base, a work box and a positioning support plate. Through the combination of a portable replacement mechanism, a drive propulsion mechanism and an origami control mechanism, the free movement of the positioning baffle and the stable folding and storage of the label paper are achieved by using the design of limit bolts, threaded holes, limit T-blocks and limit T-slots.
Through the design of this device, the positioning baffle position can be adjusted according to the size of the label paper, preventing the label paper from pouring, and improving the stability and efficiency of the label paper folding and storage.
Smart Images
Figure CN222647293U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of label paper packaging, in particular to a label paper folding device. Background Art
[0002] The label paper folding device is a special machine used to fold label paper. It can automatically fold the printed label paper so that it can be finally applied to the corresponding product packaging or other purposes. The label paper folding device can improve production efficiency, reduce manual operations, and ensure the accuracy and consistency of folding;
[0003] As the number of label papers folded continues to increase, the height of the folded label papers will also continue to increase. Once the label papers are accumulated too high, they are prone to tipping over, which is very troublesome to reorganize. However, the existing device has not made improvements to this problem, and the overall practical effect is poor. Utility Model Content
[0004] The purpose of the present invention is to solve the above-mentioned problem and to propose a label paper folding device, which improves the existing label paper folding device. As the number of label papers folded continues to accumulate, the height of the folded label papers will also continue to accumulate. Once the label papers are accumulated too high, they are prone to tipping over, and it is very troublesome to reorganize them. However, the existing device has not made improvements to this problem, and the overall practical effect is poor.
[0005] A label paper folding device comprises a supporting base, a working box and a positioning support plate: the top outer wall of the supporting base is provided with a working box and a positioning support plate, a portable replacement mechanism is provided above the supporting base, a driving propulsion mechanism is provided on the side of the portable replacement mechanism, a folding control mechanism is provided on the side of the driving propulsion mechanism, the portable replacement mechanism comprises a paper storage tray, a limiting card slot, a control shaft and a limiting card block, the side outer wall of the paper storage tray located at the center position of the circle is provided with a limiting card slot, the outer wall of the control shaft is provided with a limiting card block, and the limiting card block and the limiting card slot are snap-fitted.
[0006] Preferably, the driving propulsion mechanism includes a control motor, a driving sprocket, a driven sprocket and a transmission chain. The control motor is arranged on the inner side wall of the working box, the control motor is connected to the outer side wall of the control shaft, a driving sprocket is arranged on the outside of the control shaft, a driven sprocket is arranged on the side of the driving sprocket, and a transmission chain is connected between the driving sprocket and the driven sprocket.
[0007] Preferably, the driving sprocket, driven sprocket and transmission chain are arranged tilted as a whole, the driven sprocket is arranged outside the limiting shaft, one end of the limiting shaft is connected to the side inner wall of the working box, and the other end of the limiting shaft passes through the side outer wall of the working box and the side outer wall of the positioning support plate for rotatable installation.
[0008] Preferably, a driving wheel is symmetrically arranged on the outer wall of the limiting shaft located outside the working box, auxiliary transmission rollers are rotatably installed at equal intervals between the side outer wall of the working box and the side inner wall of the positioning support plate, the driving wheel is located directly above one of the auxiliary transmission rollers, and a limiting pressure bar is symmetrically arranged between the side outer wall of the working box and the side inner wall of the positioning support plate, and the limiting pressure bar is located above the driving wheel.
[0009] Preferably, the paper folding control mechanism includes a positioning shaft, a limiting cavity block and a limiting baffle, the limiting baffle is connected between the side outer wall of the working box and the side inner wall of the positioning support plate, the limiting cavity block is symmetrically rotated installed outside the positioning shaft, two limiting cavity blocks are provided, and the side outer walls of the two limiting cavity blocks are provided with limiting baffles.
[0010] Preferably, the outer sleeve of the positioning shaft is provided with a torsion spring, one end of the torsion spring is connected to the side outer wall of the positioning shaft, the other end of the torsion spring is connected to the side inner wall of the limiting cavity block, and the side outer wall of the working box is provided with an installation box.
[0011] Preferably, a driving motor is provided on the inner wall of the side of the installation box, and the driving motor is connected to the driving shaft. The protruding end of the driving shaft is provided outside the installation box, and a resistance brush is symmetrically provided outside the driving shaft located outside the installation box, and the resistance brush is located on the side of the limit baffle.
[0012] Preferably, the side outer walls of the working box and the positioning support plate at the bottom are provided with auxiliary support plates, the top outer walls of the auxiliary support plates are symmetrically provided with positioning baffles, the side outer walls of the positioning baffles at the bottom are provided with positioning mounting blocks, and the internal threads of the positioning mounting blocks are provided with limiting bolts.
[0013] Preferably, two groups of threaded holes are symmetrically and evenly spaced on the top outer wall of the auxiliary support plate, the limiting bolts and the threaded holes are threadedly connected, a limiting T-block is provided on the bottom outer wall of the positioning baffle, a limiting T-slot is provided on the top outer wall of the auxiliary support plate, and a sliding installation is provided between the limiting T-block and the limiting T-slot.
[0014] The beneficial effects of the utility model are:
[0015] 1. When the label paper folding device is in use, the auxiliary support plate, the positioning baffle, the positioning mounting block, the limiting bolt, the threaded hole, the limiting T-shaped block and the limiting T-shaped groove are arranged, and the locking effect of the limiting bolt and the threaded hole is utilized, so that the positioning baffle can be freely moved. In this way, the device body can adjust the two sets of positioning baffles to the appropriate position according to the different sizes of label papers, so that the subsequent label papers will not easily fall down due to the limiting effect of the positioning baffle during the folding and storage process. The overall structural design is simple and the practical effect is good.
[0016] 2. When the label paper folding device is in use, the driving sprocket, the driven sprocket and the transmission chain are set, and the transmission design is used so that the motor can drive the paper storage tray and the pushing wheel to rotate synchronously. This design makes the transmission rate of the paper storage tray and the pushing rate of the pushing wheel at the same rate, and then this linkage design makes the device ensure the transmission stability of the label paper, and the pushing design of the pushing wheel makes the label paper in a tensioned state, and it will not easily be misplaced or fall off, and the overall practical effect is good. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;
[0018] Figure 2 It is a three-dimensional structural schematic diagram of the portable replacement mechanism of the utility model;
[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the driving and propulsion mechanism of the utility model;
[0020] Figure 4 It is a three-dimensional structural schematic diagram of the origami control mechanism of the utility model;
[0021] Figure 5 For the utility model Figure 4 A in the middle is an enlarged schematic diagram of the three-dimensional structure;
[0022] Figure 6 It is a schematic diagram of the three-dimensional structure of the positioning baffle installation of the utility model.
[0023] In the figure: 1. support base; 2. working box; 3. positioning support plate; 4. portable replacement mechanism; 41. paper storage tray; 42. limiting card slot; 43. control shaft; 44. limiting card block; 5. driving propulsion mechanism; 51. control motor; 52. driving sprocket; 53. driven sprocket; 54. transmission chain; 55. limiting shaft; 56. pushing wheel; 57. auxiliary transmission roller; 58. limiting pressure bar; 6. paper folding control mechanism; 61. positioning shaft; 62. limiting cavity block; 63. limiting baffle; 64. torsion spring; 65. installation box; 66. driving motor; 67. driving shaft; 68. contact brush; 71. auxiliary support plate; 72. positioning baffle; 73. positioning installation block; 74. limiting bolt; 75. threaded hole; 76. limiting T-shaped block; 77. limiting T-shaped slot. DETAILED DESCRIPTION
[0024] 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.
[0025] When implementing: Figure 1-6 As shown, a label paper folding device includes a support base 1, a working box 2 and a positioning support plate 3: the top outer wall of the support base 1 is provided with the working box 2 and the positioning support plate 3, the upper part of the support base 1 is provided with a portable replacement mechanism 4, the side of the portable replacement mechanism 4 is provided with a driving propulsion mechanism 5, the side of the driving propulsion mechanism 5 is provided with a paper folding control mechanism 6, the portable replacement mechanism 4 includes a paper storage tray 41, a limit card slot 42, a control shaft 43 and a limit card block 44, the paper storage tray 4 The outer wall of the side at the center of the circle is provided with a limit card slot 42, and the outer wall of the control shaft 43 is provided with a limit card block 44, and the limit card block 44 and the limit card slot 42 are engaged with each other; when the paper storage tray 41 needs to be replaced, it is only necessary to pull the paper storage tray 41 to the horizontal side until the paper storage tray 41 is completely separated from the control shaft 43. When installing, the paper storage tray 41 needs to be passed through the outside of the control shaft 43 first, and then the limit card slot 42 is engaged with the outside of the limit card block 44.
[0026] The driving and propulsion mechanism 5 includes a control motor 51, a driving sprocket 52, a driven sprocket 53 and a transmission chain 54. The control motor 51 is arranged on the inner wall of the side of the working box 2, and the control motor 51 is connected to the outer wall of the side of the control shaft 43. The driving sprocket 52 is arranged outside the control shaft 43, and the driven sprocket 53 is arranged on the side of the driving sprocket 52. The transmission chain 54 is connected between the driving sprocket 52 and the driven sprocket 53. The driving sprocket 52, the driven sprocket 53 and the transmission chain The bar 54 is tilted as a whole, and the driven sprocket 53 is arranged outside the limiting shaft 55. One end of the limiting shaft 55 is connected to the inner wall of the side of the working box 2, and the other end of the limiting shaft 55 penetrates the outer wall of the side of the working box 2 and the outer wall of the side of the positioning support plate 3 for rotational installation. The outer wall of the limiting shaft 55 outside the working box 2 is symmetrically provided with a driving wheel 56, and auxiliary transmission rollers 57 are rotatably installed between the outer wall of the side of the working box 2 and the inner wall of the side of the positioning support plate 3 at equal intervals. The driving wheel 56 A limit pressure bar 58 is symmetrically arranged between the side outer wall of the working box 2 and the side inner wall of the positioning support plate 3, and the limit pressure bar 58 is located above the pushing wheel 56; when it is necessary to transport the label paper to the paper folding section, it is necessary to first turn on the control motor 51. When the control motor 51 is turned on, it will automatically drive the control shaft 43 to rotate and then drive the paper storage tray 41 to deliver the rolled label paper outside it. When the control shaft 43 rotates, it will also synchronously drive the driving sprocket 52 to rotate. When the driving sprocket 52 rotates, it will automatically drive the transmission chain 54 to drive and then drive the driven sprocket 53 to rotate. Then, the driven sprocket 53 rotates and automatically drives the limit shaft 55 to rotate and then drives the pushing wheel 56 to rotate synchronously. When the pushing wheel 56 rotates, it will automatically drive the label paper forward with the auxiliary transmission roller 57 as support. The setting of the limit pressure bar 58 here plays a protective isolation effect to prevent the label paper from extending to the outside of the device.
[0027] The paper folding control mechanism 6 includes a positioning shaft 61, a limiting cavity block 62 and a limiting baffle 63. The limiting baffle 63 is connected between the side outer wall of the working box 2 and the side inner wall of the positioning support plate 3. The limiting cavity block 62 is symmetrically rotated and installed on the outside of the positioning shaft 61. Two limiting cavity blocks 62 are provided. The side outer walls of the two limiting cavity blocks 62 are provided with limiting baffles 63. The outer sleeve of the positioning shaft 61 is provided with a torsion spring 64. One end of the torsion spring 64 is connected to the side outer wall of the positioning shaft 61, and the other end of the torsion spring 64 is connected to the side inner wall of the limiting cavity block 62. The side outer wall of the working box 2 is provided with an installation box 65. The side inner wall of the installation box 65 is provided with a driving motor 66. The driving motor 66 is connected to the driving shaft 67. The protruding end of the driving shaft 67 is arranged on the outside of the installation box 65, located at the installation The driving shaft 67 outside the box 65 is symmetrically provided with a resistance brush 68, and the resistance brush 68 is located on the side of the limit baffle 63; when the paper folding process is required, the driving motor 66 needs to be turned on first. When the driving motor 66 is turned on, it will automatically drive the driving shaft 67 to rotate and then drive the resistance brush 68 to rotate. When the resistance brush 68 conflicts with the limit baffle 63 during the rotation, the limit baffle 63 is automatically displaced downward by the resistance force, and then the torsion spring 64 is affected by the torque force of the limit baffle 63 and is in a contracted state. When the resistance brush 68 does not conflict with the limit baffle 63 during the rotation, the torsion spring 64 will automatically drive the limit baffle 63 to reset. Here, the limit cavity block 62 has an auxiliary support effect on the limit baffle 63, and then the label paper will be automatically folded as the limit baffle 63 moves back and forth.
[0028] The side outer wall of the working box 2 and the positioning support plate 3 at the bottom is provided with an auxiliary support plate 71, and the top outer wall of the auxiliary support plate 71 is symmetrically provided with a positioning baffle 72, and the side outer wall of the positioning baffle 72 at the bottom is provided with a positioning mounting block 73, and the internal thread of the positioning mounting block 73 is installed with a limiting bolt 74, and the top outer wall of the auxiliary support plate 71 is symmetrically provided with two groups of threaded holes 75 at equal intervals, and the limiting bolts 74 and the threaded holes 75 are threadedly connected, and the bottom outer wall of the positioning baffle 72 is provided with a limiting T-shaped block 76, and the top outer wall of the auxiliary support plate 71 is provided with a limiting T-shaped slot 77, and the limiting T-shaped block 76 and the limiting T-shaped slot 77 are provided. When the positioning baffle 72 is moved, the limiting bolt 74 is passed through the positioning mounting block 73 and screwed into the threaded hole 75 at the corresponding position.
[0029] When the utility model is in use, it is first necessary to pull the label paper out from the outside of the paper storage tray 41 and pass it through the middle gap between the pushing wheel 56 and the auxiliary transmission roller 57 and the middle gap between the limiting cavity block 62 and the limiting baffle 63 in sequence, and then turn on the control motor 51 and the drive motor 66 synchronously. When the control motor 51 is turned on, it will automatically drive the control shaft 43 to rotate and then drive the paper storage tray 41 to deliver the rolled label paper outside it. When the control shaft 43 rotates, it will also synchronously drive the driving sprocket 52 to rotate. When the driving sprocket 52 rotates, it will automatically drive the transmission chain 54 to drive and then drive the driven sprocket 53 to rotate. Subsequently, the rotation of the driven sprocket 53 will automatically drive the limiting shaft 55 to rotate and then drive the pushing wheel 56 to rotate synchronously. When the pushing wheel 56 rotates, it will drive the auxiliary transmission The roller 57 automatically drives the label paper forward for support. The setting of the limit pressure bar 58 here plays a protective isolation effect to prevent the label paper from extending outside the device. When the driving motor 66 is turned on, it will automatically drive the driving shaft 67 to rotate and then drive the friction brush 68 to rotate. When the friction brush 68 conflicts with the limit baffle 63 during the rotation process, the limit baffle 63 automatically moves downward due to the friction force, and then the torsion spring 64 is in a contracted state under the influence of the torque force of the limit baffle 63. When the friction brush 68 does not conflict with the limit baffle 63 during the rotation process, the torsion spring 64 will automatically drive the limit baffle 63 to reset. The limit cavity block 62 here plays an auxiliary supporting effect on the limit baffle 63, and then the label paper will be automatically folded as the limit baffle 63 moves back and forth.
[0030] When the locking cam 72 is in the locked state, the locking cam 74 will be in the locked state, and the locking cam 74 will be in the locked state when the locking cam 72 is in the locked state.
[0031] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A label paper folding device, characterized in that: The invention comprises a support base (1), a working box (2) and a positioning support plate (3): the top outer wall of the support base (1) is provided with a working box (2) and a positioning support plate (3); the upper part of the support base (1) is provided with a portable replacement mechanism (4); the side of the portable replacement mechanism (4) is provided with a driving and propulsion mechanism (5); the side of the driving and propulsion mechanism (5) is provided with a paper folding control mechanism (6); the portable replacement mechanism (4) comprises a paper storage tray (41), a limit card slot (42), a control shaft (43) and a limit card block (44); the side outer wall of the paper storage tray (41) at the center of the circle is provided with a limit card slot (42); the outer wall of the control shaft (43) is provided with a limit card block (44); the limit card block (44) and the limit card slot (42) are engaged with each other.
2. A label paper folding device according to claim 1, characterized in that: The driving propulsion mechanism (5) comprises a control motor (51), a driving sprocket (52), a driven sprocket (53) and a transmission chain (54); the control motor (51) is arranged on the inner wall of the side of the working box (2); the control motor (51) is connected to the outer wall of the side of the control shaft (43); the driving sprocket (52) is arranged outside the control shaft (43); the driven sprocket (53) is arranged on the side of the driving sprocket (52); and the transmission chain (54) is connected between the driving sprocket (52) and the driven sprocket (53).
3. The label paper folding device according to claim 2, characterized in that: The driving sprocket (52), the driven sprocket (53) and the transmission chain (54) are arranged tilted as a whole; the driven sprocket (53) is arranged outside the limiting shaft (55); one end of the limiting shaft (55) is connected to the inner side wall of the working box (2); the other end of the limiting shaft (55) penetrates the outer side wall of the working box (2) and the outer side wall of the positioning support plate (3) for rotational installation.
4. The label paper folding device according to claim 3, characterized in that: A driving wheel (56) is symmetrically arranged on the outer wall of the limiting shaft (55) located outside the working box (2), and auxiliary transmission rollers (57) are rotatably installed at equal intervals between the side outer wall of the working box (2) and the side inner wall of the positioning support plate (3), and the driving wheel (56) is located directly above one of the auxiliary transmission rollers (57). A limiting pressure bar (58) is symmetrically arranged between the side outer wall of the working box (2) and the side inner wall of the positioning support plate (3), and the limiting pressure bar (58) is located above the driving wheel (56).
5. The label paper folding device according to claim 1, characterized in that: The paper folding control mechanism (6) comprises a positioning shaft (61), a limiting cavity block (62) and a limiting baffle (63); a limiting baffle (63) is connected between the side outer wall of the working box (2) and the side inner wall of the positioning support plate (3); the limiting cavity block (62) is symmetrically rotatedly installed outside the positioning shaft (61); two limiting cavity blocks (62) are provided, and the side outer walls of the two limiting cavity blocks (62) are provided with limiting baffles (63).
6. The label paper folding device according to claim 5, characterized in that: The outer sleeve of the positioning shaft (61) is provided with a torsion spring (64), one end of the torsion spring (64) is connected to the side outer wall of the positioning shaft (61), and the other end of the torsion spring (64) is connected to the side inner wall of the limiting cavity block (62), and the side outer wall of the working box (2) is provided with an installation box (65).
7. The label paper folding device according to claim 6, characterized in that: A driving motor (66) is arranged on the inner wall of the side of the installation box (65), and the driving motor (66) is connected to a driving shaft (67). The protruding end of the driving shaft (67) is arranged outside the installation box (65). A resistance brush (68) is symmetrically arranged outside the driving shaft (67) outside the installation box (65), and the resistance brush (68) is located on the side of the limit baffle (63).
8. The label paper folding device according to claim 1, characterized in that: The side outer wall of the working box (2) and the positioning support plate (3) at the bottom is provided with an auxiliary support plate (71), the top outer wall of the auxiliary support plate (71) is symmetrically provided with a positioning baffle (72), the side outer wall of the positioning baffle (72) at the bottom is provided with a positioning mounting block (73), and the internal thread of the positioning mounting block (73) is provided with a limiting bolt (74).
9. The label paper folding device according to claim 8, characterized in that: The top outer wall of the auxiliary support plate (71) is symmetrically provided with two groups of threaded holes (75) at equal intervals, the limiting bolts (74) and the threaded holes (75) are threadedly connected, the bottom outer wall of the positioning baffle (72) is provided with a limiting T-shaped block (76), the top outer wall of the auxiliary support plate (71) is provided with a limiting T-shaped slot (77), and the limiting T-shaped block (76) and the limiting T-shaped slot (77) are slidably mounted.