A press fitting tongue device

Abstract

The utility model discloses a kind of press dress decorative tongue devices, it is related to mechanical packaging technical field, including press dress decorative tongue device including tongue depressor mechanism and base component, tongue depressor mechanism includes upper pressing plate, upper moving plate, linear ball bearing, adjusting pressing plate, lower moving plate, lower pressing plate, guide shaft, top plate, pull rod A, pull rod B, pressing plate A and pressing plate B, by upper pressing plate, lower pressing plate reciprocating motion along guide shaft is completed the pre-folding of decorative tongue, the utility model is by the tongue depressor mechanism and base component that integration is composed of upper pressing plate, lower pressing plate, guide shaft and linear ball bearing etc. Component, constructs the decorative tongue pre-folding operation system of automation, high accuracy, solves the low efficiency of traditional manual packing, the pre-folding of decorative tongue is realized by the stable reciprocating motion of the device along guide shaft depending on upper pressing plate, lower pressing plate, replaces manual pressing, bending operation mode, improves the overall efficiency of decorative tongue assembly, significantly shorten the closing box time of single carton.

Description

Technical Field

[0001] This utility model relates to the field of mechanical packaging technology, and in particular to a device for pressing a decorative tongue. Background Technology

[0002] With the upgrading of consumption, consumers are increasingly demanding high-end and personalized decorative box products. At the same time, the development of e-commerce has provided the decorative box market with broader sales channels, and the proportion of online sales is constantly increasing. In addition, the continuous emergence of new materials and the advancement of technology have also supported the innovative development of decorative boxes. For example, the application of environmentally friendly composite materials and intelligent sensing materials in decorative boxes is gradually increasing.

[0003] Traditional decorative tongue box assembly is mostly done manually, which is inefficient. Closing a single box takes a long time, and it is difficult to accurately control the force when manually pressing and bending the decorative tongue, which can easily cause structural damage such as indentations on the box surface and broken edges. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a device for pressing decorative tongues, which solves the problems mentioned in the background section.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a decorative tongue pressing device, including a tongue pressing device, a tongue pressing mechanism, and a base component. The tongue pressing mechanism includes an upper pressure plate, an upper moving plate, a linear ball bearing, an adjusting pressure plate, a lower moving plate, a lower pressure plate, a guide shaft, a top plate, a pull rod A, a pull rod B, a pressure plate A, and a pressure plate B. The pre-folding of the decorative tongue is completed by the reciprocating motion of the upper pressure plate and the lower pressure plate along the guide shaft.

[0006] As a further technical solution of this utility model, the upper pressure plate is provided with a slot, the upper pressure plate is installed on the upper moving plate by screw threads, the upper moving plate is provided with a bearing hole, the linear ball bearing is connected to the inner wall of the bearing hole, the adjusting pressure plate is provided with a slot, and the adjusting pressure plate is connected to the lower part of the upper pressure plate by screw threads.

[0007] As a further technical solution of this utility model, the lower pressure plate is provided with a slot, and the lower pressure plate is connected to the lower moving plate by screw threads.

[0008] As a further technical solution of this utility model, the base component is disposed below the tongue depressor mechanism, and the base component and the tongue depressor mechanism are slidably connected by pull rod A and pull rod B.

[0009] As a further technical solution of this utility model, the base component includes a shaft seat, a side plate, a seat plate, a connecting corner block, a cam, a vertical shaft, a main bearing, a shaft ring, and a bearing follower. The shaft seat, the side plate, and the seat plate are connected by screw threads to form an outer frame.

[0010] As a further technical solution of this utility model, the base plate is provided with mounting holes, the main bearing is connected to the inner wall of the mounting holes, both ends of the vertical shaft are connected to the inner wall of the main bearing, the cam and the shaft ring are both installed on the outer wall of the vertical shaft, and the shaft ring is used for positioning the vertical shaft.

[0011] As a further technical solution of this utility model, the pull rod A and pull rod B of the tongue pressing mechanism are connected to the cam through the main bearing and the bearing follower. The circular motion of the cam is converted into the reciprocating motion of the tongue pressing mechanism. The connecting corner block is connected to the side plate by screw thread.

[0012] This utility model provides a device for pressing a decorative tongue, which has the following advantages compared with the prior art:

[0013] 1. This design discloses a decorative tongue pressing device. This utility model integrates a tongue pressing mechanism and a base component, consisting of an upper pressure plate, a lower pressure plate, a guide shaft, and linear ball bearings, to construct an automated and high-precision decorative tongue pre-folding operation system. This solves the problem of low efficiency in traditional manual box assembly. The device relies on the stable reciprocating motion of the upper and lower pressure plates along the guide shaft to achieve the pre-folding of the decorative tongue, replacing the manual pressing and bending operation method, improving the overall efficiency of decorative tongue assembly, and significantly shortening the closing time of a single carton. The linear ball bearings ensure the smoothness and accuracy of the tongue pressing mechanism's movement. Combined with the adjustable characteristics of the pressure plate, the pressing force and bending angle can be precisely controlled, completely avoiding uneven force and edge damage during manual operation, ensuring the appearance integrity of the finished carton, reducing the labor intensity of manual operation, and reducing the impact of human error on product qualification rate. Attached Figure Description

[0014] Figure 1 A three-dimensional structural diagram of a pressure-fitting tongue device for a pressure-fitting decorative tongue device;

[0015] Figure 2 This is a three-dimensional structural diagram of the tongue-pressing mechanism in a decorative tongue-pressing device;

[0016] Figure 3 A three-dimensional structural diagram of the base component in a decorative tongue pressing device;

[0017] Figure 4 This is a three-dimensional structural diagram of a bearing component in a decorative tongue pressing device.

[0018] In the diagram: 1. Pressing tongue device; 11. Base component; 111. Main bearing; 112. Shaft seat; 113. Connecting corner block; 114. Side plate; 115. Seat plate; 116. Vertical shaft; 117. Shaft ring; 118. Cam; 119. Bearing follower; 12. Pressing tongue mechanism; 121. Lower moving plate; 122. Pull rod A; 123. Pressure plate A; 124. Pull rod B; 125. Linear ball bearing; 126. Pressure plate B; 127. Upper moving plate; 128. Top plate; 129. Upper pressure plate; 1210. Adjusting pressure plate; 1211. Lower pressure plate; 1212. Guide shaft. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-4 This utility model provides a technical solution for a decorative tongue pressing device: it includes a tongue pressing device 1, a tongue pressing mechanism 12, and a base component 11. The tongue pressing mechanism 12 includes an upper pressure plate 129, an upper moving plate 127, a linear ball bearing 125, an adjusting pressure plate 1210, a lower moving plate 121, a lower pressure plate 1211, a guide shaft 1212, a top plate 128, a pull rod A122, a pull rod B124, a pressure plate A123, and a pressure plate B126. The upper pressure plate 129 and the lower pressure plate 1211 reciprocate along the guide shaft 1212 to complete the pre-folding of the decorative tongue. The tongue pressing device 1 is composed of the tongue pressing mechanism 12 and the base component 11, wherein the tongue pressing mechanism 12 integrates the upper... The core components, including pressure plate 129, upper moving plate 127, linear ball bearing 125, adjusting pressure plate 1210, lower moving plate 121, lower pressure plate 1211, guide shaft 1212, top plate 128, pull rod A122, pull rod B124, pressure plate A123, and pressure plate B126, work together to guide the upper pressure plate 129 and lower pressure plate 1211 in precise reciprocating linear motion along the guide shaft 1212 during the pre-folding of the decorative tongue. By utilizing the opening and closing and pressure application of the pressure plates, the decorative tongue is stably and controllably pre-folded, thus completing the pre-folding process of the decorative tongue.

[0021] The upper pressure plate 129 has a slot and is threadedly mounted on the upper movable plate 127 with screws. The upper movable plate 127 has a bearing hole, and a linear ball bearing 125 is connected to the inner wall of the bearing hole. The adjusting pressure plate 1210 has a slot and is threadedly connected to the lower pressure plate 129 with screws. The lower pressure plate 1211 has a slot and is threadedly connected to the lower movable plate 121 with screws. The base component 11 is located below the tongue pressing mechanism 12, and the base component 11 and the tongue pressing mechanism 12 are connected by... Tie rods A122 and B124 are slidably connected, including a bearing seat 112, side plate 114, seat plate 115, connecting corner block 113, cam 118, vertical shaft 116, main bearing 111, shaft ring 117, and bearing follower 119. The bearing seat 112, side plate 114, and seat plate 115 are connected by screw threads to form an outer frame. In the base component 11, the bearing seat 112, side plate 114, and seat plate 115 are connected by screw threads to form a stable outer frame. The vertical shaft 116 drives the cam 118. In operation, cam 118, in conjunction with bearing follower 119, main bearing 111, and shaft ring 117, transmits power and steers. Base component 11 and tongue-pressing mechanism 12 are slidably connected via tie rod A122 and tie rod B124. Power is transmitted via the tie rod assembly to the upper moving plate 127 and lower moving plate 121 of tongue-pressing mechanism 12. On the side of tongue-pressing mechanism 12, linear ball bearings 125 are fitted into the inner wall of the bearing hole of upper moving plate 127 to ensure smooth movement. Upper pressure plate 129 is connected to screw threads via a slot. The upper moving plate 127 is installed together with the lower moving plate 1210, which is connected to the lower moving plate 121 by screws and threads. This allows for fine adjustment of the pressing position. The lower pressing plate 1211 is fixed to the lower moving plate 121 by screws and threads through a slot, forming a corresponding pressing structure with the upper pressing plate assembly. When the cam 118 of the base component 11 drives the pull rod A122 and the pull rod B124 to move the upper moving plate 127 and the lower moving plate 121 relative to each other, the upper pressing plate 129 and the lower pressing plate 1211 assembly can complete the precise pressing operation on the target workpiece.

[0022] The base plate 115 has mounting holes. The main bearing 111 is connected to the inner wall of the mounting holes. Both ends of the vertical shaft 116 are connected to the inner wall of the main bearing 111. The cam 118 and the shaft ring 117 are both mounted on the outer wall of the vertical shaft 116. The shaft ring 117 is used for positioning the vertical shaft 116. The pull rods A122 and B124 of the pressing tongue mechanism 12 are connected to the cam 118 through the main bearing 111 and the bearing follower 119. The circular motion of the cam 118 is converted into the reciprocating motion of the pressing tongue mechanism 12. The connecting block 113 is threadedly connected to the side plate 114 by screws. The base plate 115 provides fixed support for the main bearing 111 through the mounting holes. Both ends of the vertical shaft 116 are fitted to the inner wall of the main bearing 111 to achieve stable rotation. The shaft ring 117 is mounted on the inner wall of the main bearing 111. The outer wall of the vertical shaft 116 can be used to axially position the vertical shaft 116 to avoid displacement deviation during its rotation. The cam 118 is also fixed to the outer wall of the vertical shaft 116 and moves in a circular motion synchronously with the vertical shaft 116. The pull rods A122 and B124 of the tongue pressing mechanism 12 establish a linkage relationship with the cam 118 through the main bearing 111 and the bearing follower 119. When the cam 118 rotates with the vertical shaft 116, its eccentric structure can convert its own circular motion into the linear reciprocating motion of the tongue pressing mechanism 12, thereby driving the tongue pressing mechanism 12 to complete the corresponding action. In addition, the connecting corner block 113 is connected to the side plate 114 by screws to form a threaded fastening connection, which provides stable structural support and assembly positioning for the entire component, ensuring the accuracy and stability of the transmission process.

[0023] The working principle of this utility model is as follows: When the device is started, the power drives the vertical shaft 116 to rotate under the support of the main bearing 111. The shaft ring 117 positions the vertical shaft 116. As the vertical shaft 116 rotates, the cam 118 mounted on the outer wall of the vertical shaft 116 synchronously performs circular motion. The cam 118, through cooperation with the main bearing 111 and the bearing follower 119, converts its own circular motion into reciprocating pushing and pulling power on the pull rod A122 and the pull rod B124, thereby driving the tongue pressing mechanism 12 to perform up and down reciprocating motion. During the movement of the tongue pressing mechanism 12, the linear ball bearing 125 ensures the smooth sliding of the upper moving plate 127 along the guide shaft 1212. When the paper box to be processed is conveyed to the designated work station, it moves in conjunction with the upper moving plate 127. The upper pressure plate 129, which is fixed to the plate 127 by screws, moves downward with the upper plate 127. At the same time, the lower pressure plate 121 drives the lower pressure plate 1211 to move upward. The upper pressure plate 129 and the lower pressure plate 1211 reciprocate in opposite directions along the guide shaft 1212. With the help of the adjusting pressure plate 1210 connected to the lower part of the upper pressure plate 129 by screws, the pressing force and bending angle can be precisely controlled to complete the pre-folding operation of the decorative tongue of the carton. During this process, the top plate 128 plays an auxiliary role in limiting and supporting. The slots on the upper pressure plate 129 and the lower pressure plate 1211 are adapted to the decorative tongue shape of different sizes of carton. The whole operation replaces manual operation with mechanical automated reciprocating pressing, realizing the high efficiency, precision and stability of the pre-folding operation of the carton decorative tongue.

[0024] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model are implemented according to conventional methods in the art, unless otherwise specified or limited.

Claims

1. A device for pressing a decorative tongue, characterized in that, The device includes a tongue-pressing device (1), a tongue-pressing mechanism (12), and a base component (11). The tongue-pressing mechanism (12) includes an upper pressure plate (129), an upper moving plate (127), a linear ball bearing (125), an adjusting pressure plate (1210), a lower moving plate (121), a lower pressure plate (1211), a guide shaft (1212), a top plate (128), a pull rod A (122), a pull rod B (124), a pressure plate A (123), and a pressure plate B (126). The upper pressure plate (129) and the lower pressure plate (1211) reciprocate along the guide shaft (1212) to complete the pre-folding of the decorative tongue.

2. The device for pressing a decorative tongue according to claim 1, characterized in that, The upper pressure plate (129) is provided with a slot, and the upper pressure plate (129) is installed on the upper moving plate (127) by screw threads. The upper moving plate (127) is provided with a bearing hole, and the linear ball bearing (125) is connected to the inner wall of the bearing hole. The adjusting pressure plate (1210) is provided with a slot, and the adjusting pressure plate (1210) is connected to the lower part of the upper pressure plate (129) by screw threads.

3. The device for pressing a decorative tongue according to claim 1, characterized in that, The lower pressure plate (1211) is provided with a slot, and the lower pressure plate (1211) is connected to the lower moving plate (121) by screw threads.

4. The device for pressing a decorative tongue according to claim 1, characterized in that, The base component (11) is located below the tongue depressor (12), and the base component (11) and the tongue depressor (12) are slidably connected by pull rod A (122) and pull rod B (124).

5. The device for pressing a decorative tongue according to claim 1, characterized in that, The base component (11) includes a bearing seat (112), a side plate (114), a seat plate (115), a connecting corner block (113), a cam (118), a vertical shaft (116), a main bearing (111), a shaft ring (117), and a bearing follower (119). The bearing seat (112), the side plate (114), and the seat plate (115) are connected by screw threads to form an outer frame.

6. The device for pressing a decorative tongue according to claim 5, characterized in that, The base plate (115) is provided with mounting holes, the main bearing (111) is connected to the inner wall of the mounting holes, both ends of the vertical shaft (116) are connected to the inner wall of the main bearing (111), the cam (118) and the shaft ring (117) are both installed on the outer wall of the vertical shaft (116), and the shaft ring (117) is used for positioning the vertical shaft (116).

7. The device for pressing a decorative tongue according to claim 5, characterized in that, The pull rods A (122) and B (124) of the tongue depressor mechanism (12) are connected to the cam (118) through the main bearing (111) and the bearing follower (119). The circular motion of the cam (118) is converted into the reciprocating motion of the tongue depressor mechanism (12). The connecting corner block (113) is connected to the side plate (114) by screw thread.

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