Press-fit device for processing combined toys for children

Abstract

The utility model relates to the technical field of toy processing, in particular to a press-fit device for processing combined toys for children, which mainly comprises a circulating conveyor belt, a frame, a guide rail, a press-fit push rod, a movable seat, a piston press rod, a press head, a piston, a compression spring, a pressure regulating push rod and a push plate. Wherein the pressing push rod, the movable seat, the piston pressing rod, the pressing head, the piston, the compression spring, the pressure adjusting push rod and the push plate form a pressing assembly. The circulating conveying belt is used for conveying the child combined toy with the left part and the right part pre-clamped, the two pressing assemblies distributed in the left-right direction are used for pressing the left part and the right part of the child combined toy, and full clamping of the left part and the right part is achieved. In the pressing process of the pressing assembly, the piston pressing rod can stretch out and draw back in a self-adaptive mode, the pressing requirement of the toy with the irregular surface is met, and it is guaranteed that the pressed acting force at all positions is roughly equal; and the pressure adjusting push rod can drive the push plate to move and is matched with the pressure sensor to quickly adjust the magnitude of the pressing force.

Description

Technical Field

[0001] The utility model relates to the technical field of toy processing, in particular to a pressing device for processing children's combined toys. Background Art

[0002] The pressing device plays an important role in the production of children's combination toys. Specifically, the main function of the pressing device is to ensure the stability and safety of the toy structure by effectively pressing the various parts or components together. In the manufacturing process of the toy, many parts need to be connected by pressing to form a complete toy. The pressing device can ensure that the connection between these parts is firm and not easy to fall off or break, thereby improving the overall quality and service life of the toy. In addition, the pressing device can also ensure that the parts of the toy maintain the correct position and angle during the pressing process, ensuring the accuracy of the appearance and function of the toy. This is especially important for children's combination toys, because such toys usually need to have multiple functions and ways of playing, and require precise coordination between the various parts. Therefore, the application of the pressing device can greatly improve the production efficiency and quality of children's combination toys, and provide children with safer and more interesting toy products. At the same time, with the continuous development of science and technology, the pressing device is also constantly upgraded and improved to adapt to the changing market and consumer needs.

[0003] The traditional pressing device used in the processing of children's combination toys has shortcomings when used. First, it cannot meet the pressing requirements of toys with irregular surfaces and cannot ensure that the pressure acting on each part is roughly equal; second, the size of the pressing force cannot be adjusted according to demand. Therefore, it is necessary to optimize and improve the traditional grinding device. Utility Model Content

[0004] The purpose of the utility model is to overcome the above problems existing in the traditional technology and provide a pressing device for processing children's combined toys.

[0005] In order to achieve the above technical objectives and the above technical effects, the present invention is implemented through the following technical solutions:

[0006] A pressing device for processing children's combination toys, comprising a circulating conveyor belt, a frame, a guide rail, a pressing push rod, a movable seat, a piston pressure rod, a pressure head, a piston, a compression spring, a pressure regulating push rod and a push plate, wherein a circulating conveyor belt for conveying children's combination toys with pre-engaged left and right parts is installed through the lower middle part of the frame, the guide rails are symmetrically installed on the inner sides of the front and rear plates of the frame, the pressing push rods are embedded and installed in the left and right plates of the frame, and the movable end of the pressing push rod is installed with a movable seat that can slide along the guide rails;

[0007] The movable seat is provided with a main oil chamber, a flow guide channel and an oil separation chamber inside, and the main oil chamber is connected with the oil separation chambers distributed in a rectangular array through a plurality of flow guide channels;

[0008] A compression spring and a piston are installed in the oil separation chamber of the movable seat, a piston pressure rod penetrating the movable seat is installed on the side of the piston away from the compression spring, a pressure head is installed on the outer side of the piston pressure rod, a pressure regulating push rod is installed on the outer side of the oil separation chamber of the movable seat, and a push plate whose sliding is restricted in the main oil chamber is installed on the movable end of the pressure regulating push rod.

[0009] Furthermore, in the above-mentioned pressing device for processing children's combination toys, a guide groove cooperating with the guide rail is provided on the outer side of the movable seat.

[0010] Furthermore, in the above-mentioned pressing device for processing children's combination toys, the movable seat is located on the outside of the oil separation chamber and has a first through hole that cooperates with the piston pressure rod, and the movable seat is located on the outside of the main oil chamber and has a second through hole that cooperates with the pressure regulating push rod.

[0011] Furthermore, in the above-mentioned pressing device for processing children's combination toys, the movable seat is located on the outer side of the main oil chamber and is also provided with a pressure relief hole.

[0012] Furthermore, in the above-mentioned pressing device for processing children's combination toys, the push plate and the side wall of the oil filling chamber are slidably sealed, and a sealing ring is installed on the outer periphery of the push plate.

[0013] Furthermore, the pressing device for processing the above-mentioned children's combination toys also includes a controller and a pressure sensor. The pressure sensor is installed on the side wall of the main oil chamber near the diversion channel, and the controller is respectively connected to the circulating conveyor belt, the pressing push rod, the pressure regulating push rod and the pressure sensor.

[0014] The beneficial effects of the utility model are:

[0015] The utility model has a reasonable structural design, and is mainly composed of a circulating conveyor belt, a frame, a guide rail, a pressing push rod, a movable seat, a piston pressure rod, a pressure head, a piston, a compression spring, a pressure-adjusting push rod and a push plate, wherein the pressing push rod, the movable seat, the piston pressure rod, the pressure head, the piston, the compression spring, the pressure-adjusting push rod and the push plate constitute a pressing assembly. A circulating conveyor belt is used to convey a children's combination toy whose left and right parts have been pre-engaged, and two pressing assemblies distributed on the left and right are used to press the left and right parts of the children's combination toy to achieve full engagement. During the pressing process of the pressing assembly, the piston pressure rod can be adaptively extended and retracted to meet the pressing requirements of toys with irregular surfaces and ensure that the compressive forces at various locations are roughly equal; the pressure-adjusting push rod can drive the displacement of the push plate, and cooperate with the pressure sensor to achieve rapid adjustment of the pressing force.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the above advantages at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the external structure of the press-fit assembly in the utility model;

[0020] Figure 3 It is a schematic diagram of the internal structure of the press-fit assembly in the utility model;

[0021] Figure 4 It is a schematic diagram of the internal structure of the movable seat in the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the components inside the oil separation chamber of the utility model;

[0023] Figure 6 It is a structural schematic diagram of the pressure regulating push rod and the push plate in the utility model;

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1-circulating conveyor belt, 2-frame, 3-guide rail, 4-pressing push rod, 5-movable seat, 501-main oil chamber, 502-oil distribution chamber, 503-diversion channel, 504-first perforation, 505-second perforation, 6-piston pressure rod, 7-pressure head, 8-pressure regulating push rod, 9-piston, 10-compression spring, 11-push plate. DETAILED DESCRIPTION

[0026] 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 of 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.

[0027] like Figure 1-Figure 6As shown, this embodiment provides a pressing device for processing children's combination toys, including a circulating conveyor belt 1, a frame 2, a guide rail 3, a pressing push rod 4, a movable seat 5, a piston pressure rod 6, a pressure head 7, a piston 9, a compression spring 10, a pressure regulating push rod 8 and a push plate 11. A circulating conveyor belt 1 for conveying children's combination toys with pre-engaged left and right parts is installed below the middle of the frame 2. The guide rails 3 are symmetrically installed on the inner sides of the front and rear plates of the frame 2, and the pressing push rod 4 is embedded and installed on the left and right plates of the frame 1. The movable end of the pressing push rod 4 is installed with a movable seat 5 that can slide along the guide rail 3.

[0028] In this embodiment, a main oil chamber 501 , a guide channel 503 and an oil separation chamber 502 are provided inside the movable seat 5 . The main oil chamber 501 is connected to the oil separation chambers 502 distributed in a rectangular array through a plurality of guide channels 503 .

[0029] In this embodiment, a compression spring 10 and a piston 9 are installed in the oil separation chamber 502 of the movable seat 5. The piston 9 is located on a side away from the compression spring 10 and is provided with a piston rod 6 penetrating the movable seat 5. A pressure head 7 is installed on the outer side of the piston rod 6. A pressure regulating push rod 8 is installed on the outer side of the oil separation chamber 502 of the movable seat 5. A push plate 11 whose sliding is restricted in the main oil chamber 501 is installed on the movable end of the pressure regulating push rod 8.

[0030] In this embodiment, the outer side of the movable seat 5 is provided with a guide groove cooperating with the guide rail 3. The movable seat 5 is provided with a first through hole 504 cooperating with the piston rod 6 on the outer side of the oil separation chamber 502, and the movable seat 5 is provided with a second through hole 505 cooperating with the pressure regulating push rod 8 on the outer side of the main oil chamber 501.

[0031] In this embodiment, the movable seat 5 is further provided with a pressure relief hole on the outer side of the main oil chamber 501 .

[0032] In this embodiment, the push plate 11 is slidably sealed with the side wall of the oil filling chamber 501 , and a sealing ring is installed on the outer periphery of the push plate 11 .

[0033] In this embodiment, a controller and a pressure sensor are also included. The pressure sensor is installed on the side wall of the main oil chamber 501 near the guide channel 503. The controller is connected to the circulating conveyor belt 1, the pressing push rod 4, the pressure regulating push rod 8 and the pressure sensor respectively.

[0034] A specific application of this embodiment is: the device is mainly composed of a circulating conveyor belt 1, a frame 2, a guide rail 3, a pressing push rod 4, a movable seat 5, a piston pressure rod 6, a pressure head 7, a piston 9, a compression spring 10, a pressure regulating push rod 8 and a push plate 11, wherein the pressing push rod 4, the movable seat 5, the piston pressure rod 6, the pressure head 7, the piston 9, the compression spring 10, the pressure regulating push rod 8 and the push plate 11 constitute a pressing assembly. The circulating conveyor belt 1 is used to convey the children's combination toys whose left and right parts have been pre-engaged, and the two pressing assemblies distributed on the left and right are used to press the left and right parts of the children's combination toys to achieve full engagement. During the pressing process of the pressing assembly, the piston pressure rod 6 can be adaptively extended and retracted to meet the pressing requirements of toys with irregular surfaces and ensure that the compressive forces at various locations are roughly equal; the pressure regulating push rod 8 can drive the push plate 11 to move, and cooperate with the pressure sensor to achieve rapid adjustment of the pressing force.

[0035] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A pressing device for processing children's combination toys, characterized in that: The invention comprises a circulating conveyor belt, a frame, a guide rail, a pressing push rod, a movable seat, a piston pressure rod, a pressure head, a piston, a compression spring, a pressure regulating push rod and a push plate. A circulating conveyor belt for conveying a children's combination toy with pre-engaged left and right parts is installed below the middle of the frame. Guide rails are symmetrically installed on the inner sides of the front and rear plates of the frame. Pressing push rods are embedded and installed on the left and right plates of the frame. A movable seat capable of sliding along the guide rails is installed on the movable end of the pressing push rod. The movable seat is provided with a main oil chamber, a flow guide channel and an oil separation chamber inside, and the main oil chamber is connected with the oil separation chambers distributed in a rectangular array through a plurality of flow guide channels; A compression spring and a piston are installed in the oil separation chamber of the movable seat, a piston pressure rod penetrating the movable seat is installed on the side of the piston away from the compression spring, a pressure head is installed on the outer side of the piston pressure rod, a pressure regulating push rod is installed on the outer side of the oil separation chamber of the movable seat, and a push plate whose sliding is restricted in the main oil chamber is installed on the movable end of the pressure regulating push rod.

2. The pressing device for processing children's combined toys according to claim 1, characterized in that: The outer side of the movable seat is provided with a guide groove matched with the guide rail.

3. The pressing device for processing children's combination toys according to claim 1, characterized in that: The movable seat is located on the outer side of the oil separation chamber and is provided with a first through hole matched with the piston pressure rod. The movable seat is located on the outer side of the main oil chamber and is provided with a second through hole matched with the pressure regulating push rod.

4. The pressing device for processing children's combined toys according to claim 1, characterized in that: The movable seat is located outside the main oil chamber and is also provided with a pressure relief hole.

5. The pressing device for processing children's combined toys according to claim 1, characterized in that: The push plate is slidably sealed with the side wall of the oil filling chamber, and a sealing ring is installed on the outer periphery of the push plate.

6. The pressing device for processing children's combined toys according to claim 1, characterized in that: It also includes a controller and a pressure sensor. The pressure sensor is installed on the side wall of the main oil chamber close to the guide channel. The controller is respectively connected to the circulating conveyor belt, the pressing push rod, the pressure regulating push rod and the pressure sensor.

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