Ribbon laminating equipment

Abstract

The present invention discloses a ribbon laminating device, comprising a machine body and a box cover feeding mechanism, a ribbon discharging mechanism, a cutting mechanism, a first clamping mechanism, a second clamping mechanism, a bending positioning mechanism and a pressing mechanism installed on the machine body; the box cover feeding mechanism is used to move the box cover to the pressing position; the first clamping mechanism is used to clamp the ribbon and move the ribbon to the bending positioning mechanism; the cutting mechanism is used to cut the ribbon; the bending positioning mechanism is used to position and fold the ribbon; the second clamping mechanism clamps the folded ribbon and moves the ribbon to the box cover at the pressing position; the pressing mechanism is used to press the ribbon at the pressing position with the box cover. The present invention realizes automatic feeding through the box cover feeding mechanism and the ribbon discharging mechanism, can complete the cutting, positioning and bending of the ribbon through various functional mechanisms, and can laminarize the ribbon to the box cover, thereby realizing the mechanization and automation of ribbon laminating, saving manpower, and improving laminating efficiency and effect.

Description

Technical Field

[0001] The invention relates to the technical field of packaging box forming machinery, and in particular to a ribbon laminating device. Background Art

[0002] The lid of an existing packaging box is generally fitted with a ribbon structure, and the ribbon is manually pasted on the lid after gluing. The specific operation process is generally that a thermal worker takes out the ribbon from a ribbon disk, cuts it, folds it in half, and finally installs the ribbon on the lid. This method is not only inefficient, but also wastes a lot of manpower. In addition, due to the uncontrollable manual operation, the fitting effect is not good. Summary of the invention

[0003] The object of the present invention is to provide a ribbon laminating device to solve the problems of low efficiency, waste of manpower and poor laminating effect in the existing ribbon laminating method.

[0004] To achieve the above purpose, the technical solution proposed by the present invention is as follows:

[0005] A ribbon laminating device comprises a machine body and a box cover feeding mechanism, a ribbon discharging mechanism, a cutting mechanism, a first clamping mechanism, a second clamping mechanism, a bending and positioning mechanism and a pressing mechanism installed on the machine body;

[0006] The machine body is provided with a pressing position;

[0007] The box cover feeding mechanism is used to move the box cover to the pressing position;

[0008] The first clamping mechanism is used to clamp the ribbon on the ribbon discharging mechanism and move the ribbon to the bending and positioning mechanism;

[0009] The cutting mechanism is used to cut the ribbon clamped by the first clamping mechanism;

[0010] The bending and positioning mechanism is used to position the ribbon to a preset position and fold the ribbon in half;

[0011] The second clamping mechanism clamps the folded ribbon and moves the ribbon to the box cover located at the pressing position;

[0012] The pressing mechanism is used for pressing the ribbon and the box cover located at the pressing position.

[0013] According to the ribbon laminating device provided by the present invention, automatic loading is achieved through the box cover loading mechanism and the ribbon discharging mechanism, and the cutting, positioning and bending of the ribbon can be completed through various functional mechanisms, and the ribbon can be laminarized on the box cover, thereby realizing the mechanization and automation of ribbon laminating, saving manpower, and improving the laminating efficiency and effect.

[0014] In addition, the ribbon laminating device according to the above embodiment of the present invention may also have the following additional technical features:

[0015] According to an example of the present invention, the box cover feeding mechanism includes a feeding device, a first carrier and a first positioning device;

[0016] The loading device is used to move the box cover to the first carrier;

[0017] The pressing position is on the first carrier;

[0018] The first positioning device is used to adjust the box cover on the first carrier to the pressing position.

[0019] According to an example of the present invention, the first positioning device includes a first positioning push plate and a first positioning rib; the first positioning push plate and the first positioning rib are respectively arranged on opposite sides of the first carrier, and the first positioning push plate can be close to or away from the first positioning rib.

[0020] According to an example of the present invention, the first carrier is equipped with a first detection device and a second detection device; the first detection device and the second detection device are both connected to a control mechanism; the first detection device is used to detect whether the first carrier has a box cover; the second detection device is used to detect whether the box cover on the first carrier is connected to a ribbon.

[0021] According to an example of the present invention, the bending and positioning mechanism includes a second carrier, a second positioning device, a bending device and an elastic clamping device;

[0022] The second positioning device is used to adjust the ribbon on the second carrier to the preset position;

[0023] The elastic clamping device is located in the middle of the second carrier, and a gap can be formed in the middle of the elastic clamping device under pressure;

[0024] The bending device is used to press the middle part of the ribbon on the second carrier down to the middle part of the elastic clamping device, and to fold the ribbon in half under the elastic limit of the elastic clamping device.

[0025] According to an example of the present invention, the second carrier includes a first part and a second part which are spaced apart from each other, and the elastic clamping device is disposed in the space between the first part and the second part.

[0026] According to an example of the present invention, the second positioning device includes a second positioning push plate and a second positioning rib; the second positioning push plate and the second positioning rib are respectively arranged on opposite sides of the second carrier, and the second positioning push plate can be close to or away from the second positioning rib.

[0027] According to one example of the present invention, the bending device includes a folding knife that can move vertically and horizontally.

[0028] According to an example of the present invention, the elastic clamping device includes a first elastic member and a second elastic member that are arranged side by side and in close contact with each other, and a gap can be generated between the first elastic member and the second elastic member under the pressure of the bending device.

[0029] According to an example of the present invention, the first clamping mechanism includes a first clamping body that can move horizontally; the second clamping mechanism includes a rotating arm and a second clamping body that are connected, and the rotating arm can drive the second clamping body to rotate between a first position and a second position.

[0030] The advantages of the above additional aspects will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a structural schematic diagram of a ribbon laminating device according to an embodiment of the present invention;

[0032] Figure 2 It is a schematic structural diagram of a first carrier and a first positioning device of a ribbon laminating device according to an embodiment of the present invention;

[0033] Figure 3 It is a structural schematic diagram of a feeding device of a ribbon laminating device according to an embodiment of the present invention;

[0034] Figure 4 This is a structural schematic diagram of a bending and positioning mechanism of a ribbon laminating device according to an embodiment of the present invention (I);

[0035] Figure 5 This is a structural schematic diagram of the bending and positioning mechanism of the ribbon laminating device according to an embodiment of the present invention (II);

[0036] Figure 6 This is a structural schematic diagram of the bending and positioning mechanism of the ribbon laminating device according to an embodiment of the present invention (III);

[0037] Figure 7 It is a schematic structural diagram of the pressing mechanism of the ribbon laminating device according to an embodiment of the present invention.

[0038] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0039] 1. Body;

[0040] 2. Box cover feeding mechanism; 21. Feeding device; 211. First guide structure; 212. First moving component; 213. Second guide structure; 214. Second moving component; 22. First carrier; 23. First positioning device; 231. First positioning push plate; 232. First positioning rib; 233. First driving component; 24. First detection device; 25. Second detection device;

[0041] 3. Ribbon discharging mechanism; 31. Ribbon reel; 32. Ribbon reel mounting frame;

[0042] 4. first clamping mechanism; 41. first clamping body; 42. third driving component;

[0043] 5. Second clamping mechanism; 51. Rotating arm; 52. Second clamping body;

[0044] 6. Bending positioning mechanism; 61. Second carrier; 62. Second positioning device; 621. Second positioning push plate; 622. Second positioning retaining edge; 63. Bending device; 631. Folding knife; 632. Second driving component; 64. Elastic clamping device; 641. First elastic member; 642. Second elastic member;

[0045] 7. Pressing mechanism; 71. Fourth driving component; 72. Pressing mold. DETAILED DESCRIPTION

[0046] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0047] Combined with Figure 1 As shown, this embodiment provides a ribbon laminating device, including a body 1 and functional mechanisms such as a box cover feeding mechanism 2, a ribbon discharging mechanism 3, a cutting mechanism (not shown in the figure), a first clamping mechanism 4, a second clamping mechanism 5, a bending and positioning mechanism 6 and a pressing mechanism 7 installed on the body 1.

[0048] The body 1 of this embodiment is provided with a pressing position or a pressing area, and the pressing mechanism 7 is used to press the ribbon and the box cover in this area. In addition, a control mechanism (not shown in the figure) can be provided in the body 1 of this embodiment, and a control panel can also be provided on the body 1.

[0049] The box cover feeding mechanism 2 of this embodiment is used to move the box cover to the pressing position. At this time, the box cover has been glued, that is, the inner wall or the outer wall of the box cover has glue for bonding the ribbon.

[0050] The first clamping mechanism 4 of this embodiment is used to clamp the ribbon coming out of the ribbon discharging mechanism 3 and move the ribbon to the bending and positioning mechanism 6. Before the ribbon moves to the bending and positioning mechanism 6, the cutting mechanism of this embodiment is required to cut the ribbon clamped by the first clamping mechanism 4.

[0051] The bending and positioning mechanism 6 of this embodiment is used to position the cut ribbon to a preset position and fold the ribbon in half; then, the second clamping mechanism 5 of this embodiment clamps the folded ribbon and moves the ribbon to the box cover at the pressing position, and finally the pressing mechanism 7 is used to press the ribbon and the box cover at the pressing position.

[0052] The structural form of each functional mechanism of this embodiment is described below.

[0053] Combined with Figure 2 and 3 As shown, the box cover loading mechanism 2 of this embodiment includes a loading device 21, a first carrier 22 and a first positioning device 23; in order to improve efficiency, the number of the first carrier 22 and the first positioning device 23 of this embodiment can be multiple, and multiple first carriers 22 and multiple first positioning devices 23 correspond to each other one by one.

[0054] The loading device 21 of this embodiment is used to move the box cover to the first carrier 22. The structure of the loading device 21 can be Figure 3 The movable suction cup structure shown in the figure, specifically, the loading device 21 of this embodiment includes a first guide structure 211, a first moving component 212, a second guide structure 213 and a second moving component 214, the first moving component 212 can reciprocate horizontally on the first guide structure 211, the first moving component 212 is provided with a second guide structure 213, and the second moving component 214 can reciprocate vertically on the second guide structure 213.

[0055] The pressing position of this embodiment is on the first stage 22; the first positioning device 23 is used to adjust the box cover on the first stage 22 to the pressing position. Specifically, the first positioning device 23 of this embodiment may include Figure 2 The first positioning push plate 231 and the first positioning rib 232 are respectively arranged on the opposite sides of the first carrier 22, and the first positioning push plate 231 can be close to or away from the first positioning rib 232. Specifically, the first positioning push plate 231 is driven away from or close to the first positioning rib 232 by the first driving component 233. The first driving component 233 can be a structure such as a cylinder or an electric cylinder.

[0056] Preferably, in order to improve the accuracy of the fitting process and prevent repeated fitting of the box cover or fitting without a box cover on the first carrier 22, the present embodiment is provided with a first detection device 24 and a second detection device 25 installed on the first carrier 22, and the first detection device 24 and the second detection device 25 are both existing sensor structures; the first detection device 24 and the second detection device 25 are both connected to the control mechanism; the first detection device 24 is used to detect whether there is a box cover on the first carrier 22; the second detection device 25 is used to detect whether the box cover on the first carrier 22 is connected to a ribbon, and the control mechanism of the present embodiment is connected to an alarm device (not shown in the figure). When it is detected that a box cover with a ribbon is loaded onto the first carrier 22, the control mechanism activates the alarm device to prevent a box cover from being repeatedly fitted with a ribbon.

[0057] Combined with Figure 1 As shown, the ribbon discharging mechanism 3 of this embodiment includes a ribbon reel mounting frame 32 and a ribbon reel 31. There are many prior arts on this type of ribbon-shaped structure discharging device, so this embodiment will not be described in detail here.

[0058] Combined with Figure 4-6 As shown, in order to realize automatic bending of the ribbon, the inventor has designed a bending positioning mechanism 6, which includes a second carrier 61, a second positioning device 62, a bending device 63 and an elastic clamping device 64; the second positioning device 62 of this embodiment is used to adjust the ribbon on the second carrier 61 to a preset position; the elastic clamping device 64 of this embodiment is located in the middle of the second carrier 61, and a gap can be formed in the middle of the elastic clamping device 64 under pressure; the bending device 63 of this embodiment is used to press the middle of the ribbon on the second carrier 61 down to the middle of the elastic clamping device 64, and enable the ribbon to be folded in half under the elastic limit of the elastic clamping device 64.

[0059] Further, the second carrier 61 of the present embodiment may include a first part and a second part arranged at an interval, and the elastic clamping device 64 is arranged in the interval between the first part and the second part. The second positioning device 62 of the present embodiment includes a second positioning push plate 621 and a second positioning rib 622; the second positioning push plate 621 and the second positioning rib 622 are respectively arranged on opposite sides of the second carrier 61, and the second positioning push plate 621 can approach or move away from the second positioning rib 622. The second positioning push plate 621 is connected to the reciprocating motion structure to achieve approaching or moving away from the second positioning rib 622. In the present embodiment, the first positioning device 23 and the second positioning device 62 are at the same distance.

[0060] The bending device 63 of this embodiment includes a folding knife 631 that can move vertically and horizontally. Specifically, the folding knife 631 can be driven to move vertically and horizontally by a second driving component 632. The second driving component 632 can include two horizontal reciprocating motion structures, such as a cylinder or an electric cylinder.

[0061] The elastic clamping device 64 of this embodiment includes a first elastic member 641 and a second elastic member 642 which are arranged side by side and fit closely together. When not subject to external force, the first elastic member 641 and the second elastic member 642 fit closely together. Under the pressure of the folding knife 631, the first elastic member 641 and the second elastic member 642 can create a gap for the folding knife 631 and the ribbon to pass through.

[0062] In this embodiment, the first clamping mechanism 4 includes a first clamping body 41 and a third driving component 42. The third driving component 42 is used to drive the first clamping body 41 to move horizontally, and the first clamping body 41 itself can achieve clamping or unclamping action; and the second clamping mechanism 5 of this embodiment includes a connected rotating arm 51 and a second clamping body 52. ​​Similarly, the first clamping body 41 of this embodiment can itself achieve clamping or unclamping action, and the rotating arm 51 of this embodiment can drive the second clamping body 52 to rotate between the first position and the second position, so that the bent ribbon can move to the pressing position.

[0063] Combined with Figure 7 As shown, the pressing mechanism 7 of this embodiment includes a fourth driving component 71 and a pressing mold 72. The fourth driving component 71 is used to drive the pressing mold 72 to move in the vertical direction to press the ribbon and the box cover so that the two are bonded by glue.

[0064] The working process of the ribbon laminating device of this embodiment is described below: during operation, the loading device 21 of this embodiment loads the box cover onto the first carrier 22, and then the first positioning device 23 positions the box cover to the pressing position, thereby completing the loading and positioning work of the box cover.

[0065] The first clamping mechanism 4 of the present embodiment clamps the ribbon extended by the ribbon discharging mechanism 3, and then the cutting mechanism cuts the ribbon. The first clamping mechanism 4 places the cut ribbon on the second carrier 61, and then releases the clamping of the ribbon. Subsequently, the second positioning device 62 positions the ribbon so that the length direction of the ribbon is consistent with the length direction of the second carrier 61, and the middle part of the ribbon coincides with the middle part of the elastic clamping device 64.

[0066] Then the folding knife 631 presses down the middle part of the ribbon, and the folding knife 631 and the ribbon are located in the gap produced by the deformation of the first elastic member 641 and the second elastic member 642. As the folding knife 631 drives the ribbon downward and the clamping force of the two elastic members, the ribbon can be bent and will not fall off.

[0067] After the ribbon is bent and moves down to a certain position, the ribbon is clamped by the second clamping mechanism 5, and the ribbon is moved to the box cover at the pressing position, and finally pressed by the pressing mechanism 7 to complete the bonding of the ribbon and the box cover.

[0068] To sum up, according to the ribbon laminating equipment provided in this embodiment, automatic loading is realized through the box cover loading mechanism 2 and the ribbon discharging mechanism 3, and the cutting, positioning and bending of the ribbon can be completed through various functional mechanisms, and the ribbon can be laminarized on the box cover, thereby realizing the mechanization and automation of ribbon laminating, saving manpower, and improving the laminating efficiency and effect.

[0069] In the description of the present invention, it is necessary to understand that the terms "inside", "outside", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as a limitation on the present invention.

[0070] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is more than two, unless otherwise clearly and specifically defined.

[0071] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "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, etc. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0072] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.

Claims

1. A ribbon laminating device, characterized in that: It includes a machine body and a box cover feeding mechanism, a ribbon discharging mechanism, a cutting mechanism, a first clamping mechanism, a second clamping mechanism, a bending and positioning mechanism and a pressing mechanism installed on the machine body; The machine body is provided with a pressing position; The box cover feeding mechanism is used to move the box cover to the pressing position; The first clamping mechanism is used to clamp the ribbon on the ribbon discharging mechanism and move the ribbon to the bending and positioning mechanism; The cutting mechanism is used to cut the ribbon clamped by the first clamping mechanism; The bending and positioning mechanism is used to position the ribbon to a preset position and fold the ribbon in half; The second clamping mechanism clamps the folded ribbon and moves the ribbon to the box cover located at the pressing position; The pressing mechanism is used to press the ribbon and the box cover located at the pressing position; The bending and positioning mechanism comprises a second carrier, a second positioning device, a bending device and an elastic clamping device; The second positioning device is used to adjust the ribbon on the second carrier to the preset position; The elastic clamping device is located in the middle of the second carrier, and a gap can be formed in the middle of the elastic clamping device under pressure; The bending device is used to press the middle part of the ribbon on the second carrier down to the middle part of the elastic clamping device, and to fold the ribbon in half under the elastic limit of the elastic clamping device; The second carrier comprises a first portion and a second portion which are spaced apart from each other, and the elastic clamping device is arranged in the space between the first portion and the second portion; The bending device comprises a folding knife which can move vertically and horizontally; The elastic clamping device comprises a first elastic member and a second elastic member which are arranged side by side and close to each other, and a gap can be generated between the first elastic member and the second elastic member under the pressure of the bending device.

2. The ribbon laminating device according to claim 1, characterized in that: The box cover feeding mechanism comprises a feeding device, a first carrier and a first positioning device; The loading device is used to move the box cover to the first carrier; The pressing position is on the first carrier; The first positioning device is used to adjust the box cover on the first carrier to the pressing position.

3. The ribbon laminating device according to claim 2, characterized in that: The first positioning device includes a first positioning push plate and a first positioning rib; the first positioning push plate and the first positioning rib are respectively arranged on opposite sides of the first carrier, and the first positioning push plate can be close to or away from the first positioning rib.

4. The ribbon laminating device according to claim 2, characterized in that: The first carrier is equipped with a first detection device and a second detection device; the first detection device and the second detection device are both connected to a control mechanism; the first detection device is used to detect whether the first carrier has a box cover; the second detection device is used to detect whether the box cover on the first carrier is connected to a ribbon.

5. The ribbon laminating device according to claim 1, characterized in that: The second positioning device includes a second positioning push plate and a second positioning rib; the second positioning push plate and the second positioning rib are respectively arranged on opposite sides of the second carrier, and the second positioning push plate can be close to or away from the second positioning rib.

6. The ribbon laminating device according to any one of claims 1 to 5, characterized in that: The first clamping mechanism comprises a first clamping body which can move horizontally; the second clamping mechanism comprises a rotating arm and a second clamping body which are connected, and the rotating arm can drive the second clamping body to rotate between a first position and a second position.

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