A pressing head mechanism and a fully automatic buckle pressing machine

Abstract

The present invention is applicable to the technical field of handle assembly equipment, and provides a pressing head mechanism, including: a movable part, one end of which is connected to a driving device, and the other end of which is sleeved with a pressing head module, for driving the pressing head module to move, the pressing head module is used to clamp a lifting ring, and is used to press the lifting ring onto a product under the drive of the movable part; and a buckling module is used to separate the lifting ring from the pressing head module when the lifting ring is pressed onto the product. The beneficial effects of the present invention are: it can ensure that the handle is efficiently pressed onto the product, and realize automatic separation of the handle and the pressing head module, with a high degree of automation and reliable operation.

Description

Technical Field

[0001] The invention relates to a handle assembly device, in particular to a pressing head mechanism and a full-automatic buckle pressing machine. Background Art

[0002] For larger bottle products such as mineral water, beverages, and edible oil, manufacturers generally need to equip them with handles and rings for the convenience of users. Currently, there are two ways to install handles (rings) on the market: manual installation, semi-automatic installation, and fully automatic installation.

[0003] However, manual assembly has low production efficiency and high production cost; semi-automatic / automatic assembly by machine has relatively high production efficiency and low production cost. For simple structure handles (handle rings), automatic assembly can basically be realized, but for special-shaped structure handles (handle rings), the degree of automatic assembly is still low and the reliability is not high. Summary of the invention

[0004] The purpose of the embodiments of the present invention is to provide a pressing head mechanism and a fully automatic crimping machine, aiming to solve the technical problems existing in the prior art mentioned in the background technology.

[0005] The embodiment of the present invention is implemented as follows: a pressure head mechanism includes:

[0006] A movable part, one end of which is connected to the driving device, and the other end of which is sleeved with a pressing head module, which is used to drive the pressing head module to move, and the pressing head module is used to clamp the lifting ring, and is used to press the lifting ring onto the product under the drive of the movable part; and

[0007] The buckling and pressing module is used to separate the lifting ring from the pressing head module when the lifting ring is pressed onto the product.

[0008] As a further solution of the present invention: the movable part is externally sleeved with an outer sleeve, the outer sleeve movably cooperates with the movable part, the outer sleeve is externally sleeved with a fixed sleeve that moves relatively independently therefrom, and the fixed sleeve is fixed to an external mechanism.

[0009] As a further solution of the present invention: the inner wall of the outer sleeve is provided with a space for the crimping module, so that the crimping module is inserted between the outer sleeve and the movable part, and the outer sleeve of the crimping module is provided with an elastic part, and the two ends of the elastic part are respectively connected to the end opening of the outer sleeve and the step on the crimping module.

[0010] As a further solution of the present invention: the driving device is a cam, and the driving device drives the movable part to move through a roller module.

[0011] As a further solution of the present invention: the roller module includes a roller I, and the roller I is installed on the end of the movable part through a connecting frame, and the roller I cooperates with the curved groove opened on the surface of the cam.

[0012] As a further solution of the present invention: the roller module also includes a roller II, the roller II is installed on the outer sleeve through a connecting frame, and the roller II cooperates with another curved groove opened on the cam surface.

[0013] Another object of an embodiment of the present invention is to provide a fully automatic crimping machine, including a frame, a tray mechanism for carrying products, a clamping claw head mechanism for clamping products, and a transmission mechanism for transmission, and also includes a pressing head mechanism.

[0014] Compared with the prior art, the beneficial effects of the present invention are: it can ensure that the handle is efficiently pressed onto the product, and realize automatic separation of the handle and the pressing head module, with a high degree of automation and reliable operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of a pressure head mechanism.

[0016] Figure 2 It is a schematic diagram of the structure of a roller I in a pressure head mechanism.

[0017] Figure 3 The figure is a structural schematic diagram of a fully automatic buckle pressing machine.

[0018] Figure 4 The figure is a schematic diagram of the structure of a tray mechanism in a fully automatic buckle crimping machine.

[0019] In the accompanying drawings: 1-roller I, 2-center axis, 3-roller II, 4-outer sleeve, 5-fixed sleeve, 6-buckle module, 7-spring, 8-pressing head module, 9-connecting frame, 100-frame, 200-tray mechanism, 300-clamping claw head mechanism, 400-transmission mechanism, 500-cam mechanism, 600-pressing head mechanism. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0021] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0022] like Figure 1As shown, it is a structural diagram of a pressing head mechanism provided by an embodiment of the present invention, including a movable part and a crimping module 6, one end of the movable part is connected to the driving device, and the other end is sleeved with a pressing head module 8 for driving the pressing head module 8 to move, and the pressing head module 8 is used for clamping the lifting ring, and is used for pressing the lifting ring onto the product under the drive of the movable part; the crimping module 6 is used for separating the lifting ring from the pressing head module 8 when the lifting ring is pressed onto the product.

[0023] In actual application, the lifting ring is installed on the pressure head module 8. When the driving device outputs power, the movable part drives the pressure head module 8 and the lifting ring thereon to move toward the product (such as a water bottle), and presses the lifting ring onto the product. After being pressed into place, the driving device drives the movable part to return. Due to the blocking effect of the buckling module 6, the pressure head module 8 and the lifting ring are separated, and the pressure head module 8 returns to the initial position with the movable part, waiting for the next work.

[0024] In one case of this embodiment, the movable member may be a shaft structure, such as Figure 1 As shown, it is the central axis 2.

[0025] like Figure 1 As shown, as a preferred embodiment of the present invention, the outer sleeve of the movable part is provided with a jacket 4, and the jacket 4 is movably matched with the movable part. The outer sleeve of the jacket 4 is provided with a fixed sleeve 5 which moves relatively independently therewith, and the fixed sleeve 5 is fixed to the external mechanism.

[0026] That is to say, the outer sleeve 4, the movable part (i.e., the central axis 2) and the fixed sleeve 5 can move relatively independently. The fixed sleeve 5 is fixed to the outside of the outer sleeve 4, and the fixed sleeve 5 is connected to the external mechanism by bolts, etc. The role of the outer sleeve 4 is not only as a mounting carrier, but also has the function of guiding and limiting the movement of the movable part.

[0027] like Figure 1 As shown, as another preferred embodiment of the present invention, the inner wall of the outer sleeve 4 is provided with a space for the crimping module 6, so that the crimping module 6 can be inserted between the outer sleeve 4 and the movable part, and the outer sleeve of the crimping module 6 is provided with an elastic member, and the two ends of the elastic member are respectively connected to the end opening of the outer sleeve 4 and the step on the crimping module 6. It can also be said that the crimping module 6 is connected to the outer sleeve 4 through the elastic member.

[0028] In one case of this embodiment, the elastic member is a spring 7. In addition, in actual application, when the outer cover 4 and the movable part both move toward the product, when the lifting ring in the upper pressure head module of the movable part is pressed downward on the product, the pressing module 6 is also pressed against the product under the drive of the outer cover 4. When the movable part and the pressure head module move upward, the outer cover 4 and the pressing module 6 remain temporarily in place to prevent the lifting ring and the pressure head module from moving with them. In other words, there is a time difference between the movement of the outer cover 4 and the movable part.

[0029] like Figures 1-2 As shown, as another preferred embodiment of the present invention, the driving device is a cam, and the driving device drives the movable part to move through a roller module.

[0030] The use of the roller module in conjunction with the cam can convert the circular motion of the cam into the reciprocating linear motion of the moving part. Of course, the driving device here can also be replaced by a device with other functions.

[0031] like Figures 1-2 As shown, as another preferred embodiment of the present invention, the roller module includes a roller I1, and the roller I1 is installed on the end of the movable part through a connecting frame 9, and the roller I1 cooperates with the curved groove opened on the cam surface.

[0032] The circular motion can be effectively converted into the reciprocating linear motion of the moving part through the cooperation between the roller I1 and the curved groove.

[0033] like Figures 1-2 As shown, as another preferred embodiment of the present invention, the roller module further includes a roller II3, the roller II3 is mounted on the outer sleeve 4 via a connecting frame 9, and the roller II3 cooperates with another curved groove provided on the cam surface.

[0034] In this embodiment, roller I1 and roller II3 are essentially the same, but due to the installation position, they have different motion states, that is, roller II3 is connected to the outer sleeve 4, and can drive the outer sleeve 4 and the buckling module 6 to move, while roller I1 is installed on the movable part, and can drive the pressure head module 8 to move.

[0035] In addition, in this embodiment, the axes of the rollers I1 and II3 are perpendicular to the axis of the movable member, which can effectively save installation space.

[0036] like Figures 3-4 As shown, an embodiment of the present invention further provides a fully automatic crimping machine, including a frame 100, a tray mechanism 200 for carrying products, a clamping claw head mechanism 300 for clamping products, and a transmission mechanism 400 for transmission, and also includes a pressing head mechanism 600.

[0037] Specifically, the frame 100 is used to install the above-mentioned mechanism and is the main frame of the entire fully automatic crimping machine, while the tray mechanism 200 is used to place and position products (such as water bottles), the clamping head mechanism 300 is used to limit the product to prevent it from shaking, the pressing head mechanism 600 is driven by the cam mechanism 500 (that is, the above-mentioned driving device), and the transmission mechanism 400 is used to realize power transmission, for example, driving the cam mechanism 500 and the tray mechanism 200.

[0038] The above-mentioned embodiment of the present invention provides a pressing head mechanism, and based on the pressing head mechanism, proposes a fully automatic crimping machine, which can ensure that the handle is efficiently pressed onto the product and realize the automatic separation of the handle and the pressing head module 8, with a high degree of automation and reliable operation.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A pressure head mechanism, characterized in that: include: A movable part, one end of which is connected to the driving device, and the other end of which is sleeved with a pressing head module, which is used to drive the pressing head module to move, and the pressing head module is used to clamp the lifting ring, and is used to press the lifting ring onto the product under the drive of the movable part; and A pressing module, used for pressing the lifting ring onto the product to separate the lifting ring from the pressing head module; The movable part is covered with a jacket on its exterior, the jacket is movably matched with the movable part, the jacket is covered with a fixed sleeve on its exterior that moves independently of the movable part, and the fixed sleeve is fixed to an external mechanism; The inner wall of the outer sleeve is provided with a space for the buckling module, so that the buckling module is inserted between the outer sleeve and the movable part. The outer sleeve of the buckling module is provided with an elastic part, and the two ends of the elastic part are respectively connected to the end opening of the outer sleeve and the step on the buckling module.

2. A pressing head mechanism according to claim 1, characterized in that: The driving device is a cam, and the driving device drives the movable part to move through a roller module.

3. A pressing head mechanism according to claim 2, characterized in that: The roller module includes a roller I, which is installed on the end of the movable part through a connecting frame, and the roller I cooperates with a curved groove opened on the surface of the cam.

4. A pressing head mechanism according to claim 3, characterized in that: The roller module also includes a roller II, which is mounted on the outer sleeve via a connecting frame, and the roller II cooperates with another curved groove provided on the surface of the cam.

5. A fully automatic crimping machine, comprising a frame, a tray mechanism for carrying products, a clamping claw head mechanism for clamping products, and a transmission mechanism for transmission, characterized in that: It also includes a pressure head mechanism as described in any one of claims 1 to 4.

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