Handle box and handle upper device

Abstract

The present invention relates to a handle box and a handle mounting device, comprising a box body, an upper push rod, a lower push rod, an upper spring, and a lower spring. The upper push rod and the lower push rod are inserted into the box body through a linear bearing in an upper hole of the box body. The upper push rod is arranged above the lower push rod and is arranged parallel to the lower push rod. The upper spring is sleeved on the upper push rod, and the lower spring is sleeved on the lower push rod. One end of the upper push rod and the lower push rod is provided with a bearing. A left baffle and a right baffle are respectively provided on both sides of the opening of the box body. The present invention completely simulates the action of manually installing a handle and ensures that the handle is in the required position during the installation process, thereby extending the installation time of a set of bottles and handles, making the installation process stable and reliable, and at the same time increasing the installation speed of the entire handle machine by several times.

Description

Technical Field

[0001] The invention relates to bottle handle processing equipment, in particular to a handle box and a handle mounting device. Background Art

[0002] Currently, plastic bottles are needed in the packaging industry for food and beverages, drinking water, cooking oil, condiments, and other products. The handles of these bottles are assembled using a handle-loading machine. For example, patent publication number CN201950805U discloses an automatic handle-loading machine for plastic bottles. However, the handle box of existing equipment is fixedly mounted on the side of a bottle turntable, or mounted on another turntable. The handle is installed when the bottle approaches the tangent point of the handle box as the turntable rotates. This results in a short contact time and high precision requirements for the relative position of the bottle and handle. Accurate installation of the handle is also difficult, and the installation speed of the entire handle machine is limited. Summary of the Invention

[0003] In order to solve the problems of the prior art, the present invention provides a handle box and a handle mounting device that can imitate the movements of manually mounting a handle and improve the efficiency of handle mounting.

[0004] The specific technical solution is as follows: a handle box, including a box body, an upper push rod, a lower push rod, an upper spring and a lower spring. The upper push rod and the lower push rod are inserted into the box body through the linear bearings in the upper hole of the box body. The upper push rod is arranged above the lower push rod, and the upper push rod and the lower push rod are arranged parallel to each other. The upper spring is sleeved on the upper push rod, and the lower spring is sleeved on the lower push rod. Bearings are provided at one end of the upper push rod and the lower push rod, and left and right baffles are respectively provided on both sides of the opening of the box body.

[0005] As a preferred solution, a connecting plate is provided above the box body, and the connecting plate is connected to the sliding assembly.

[0006] As a preferred solution, the sliding assembly includes a connecting rod, a mounting seat, a linear slide and a servo motor, the servo motor is arranged on the linear slide, the linear slide is arranged on the mounting seat, and the connecting rod is connected to the linear slide.

[0007] A handle upper device comprises a handle upper cam group and a handle upper box. The handle upper cam group is connected to the handle upper box.

[0008] As a preferred solution, the upper cam group includes a ball screw slide, an upper cam and a lower cam, the upper cam is arranged above the lower cam, the upper cam and the lower cam are arranged on the ball screw slide, the upper cam is arranged corresponding to the upper push rod, and the lower cam is arranged corresponding to the lower push rod.

[0009] As a preferred solution, the ball screw slide is arranged on a column.

[0010] As a preferred solution, linear bearing seats are provided on both sides of the ball screw slide.

[0011] The technical effect of the present invention is as follows: the handle box and handle mounting device of the present invention make the handle box and the bottle turntable move synchronously in concentric circles. During the synchronous operation, the cam group is used to completely imitate the action of manually installing the handle, and the handle is guaranteed to be in the position state required during the installation process, so that the installation of a group of bottles and handles is extended, the installation process is stable and reliable, and the installation speed of the entire handle machine is increased exponentially. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the specific embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0013] Figure 1 2 is a schematic diagram of a handle box according to an embodiment of the present invention.

[0014] Figure 2 This invention Figure 1 Right side view of the handle box.

[0015] Figure 3 This invention Figure 1 Left side view of the handle box.

[0016] Figure 4 This invention Figure 1 Top view of the handle box.

[0017] Figure 5 Schematic diagram of a sliding assembly according to an embodiment of the present invention.

[0018] Figure 6 2 is a schematic diagram of an upper handle cam assembly according to an embodiment of the present invention.

[0019] Figure 7 It is a top view of the upper handle cam assembly according to an embodiment of the present invention.

[0020] Figure 8 It is a top view of the upper handle of the embodiment of the present invention. DETAILED DESCRIPTION

[0021] The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0022] In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate and simplify the description of the present invention. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and therefore should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0024] The following describes the specific embodiments of the present invention in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the present invention and are not intended to limit the present invention.

[0025] like Figures 1 to 8 As shown, a handle box 100 of this embodiment includes a box body 1, an upper push rod 2, a lower push rod 3, an upper spring 4, and a lower spring 5. The upper push rod 2 and the lower push rod 3 are inserted into the box body 1 through a square-hole linear bearing 10 on the box body 1. The upper push rod 2 is positioned above the lower push rod 3 and arranged parallel to the lower push rod 3. The upper spring 4 is sleeved on the upper push rod 2, and the lower spring 5 is sleeved on the lower push rod 3. Bearings 6 are provided at one end of the upper push rod 2 and the lower push rod 3. A left baffle 12 and a right baffle 13 are provided on either side of the opening 11 of the box body 1, respectively. In the above technical solution, the handle is located within the box body. The provision of the left baffle 12 and the right baffle 13 prevents the handle from falling out of the box body. By providing the upper push rod 2 and the lower push rod 3, the handle can be removed from the box body by driving the upper and lower push rods. The upper push rod 2 pushes out the upper half of the handle, tilting it backwards; the lower push rod 3 pushes out and installs the handle on the bottle. By setting a spring, the upper and lower push rods can be reset. Through the above technical solution, the action imitates manual handle installation, the handle installation is stable and reliable, the handle can be installed accurately, and the installation speed of the handle is improved.

[0026] In this embodiment, a connecting plate 14 is provided above the box body 1. The connecting plate 14 is connected to a sliding assembly 7, which can be used to adjust the box body 1. The sliding assembly 7 includes a connecting rod 71, a mounting seat 72, a linear slide 73, and a servo motor 74. The servo motor 74 is mounted on the linear slide 73, which is mounted on the mounting seat 72. The connecting rod 71 is connected to the linear slide 73. With this technical solution, the servo motor 74 can drive the linear slide 73, causing the connecting rod 71 to slide up and down.

[0027] A handle-lifting device is provided on a handle-lifting machine and includes a handle-lifting cam assembly 8 and a handle-lifting box 100. The handle-lifting cam assembly 8 is connected to the handle-lifting box 100 and can drive the upper and lower push rods of the handle-lifting box 100. The handle-lifting cam assembly 8 includes a ball screw slide 81, an upper cam 82, and a lower cam 83. The upper cam 82 is positioned above the lower cam 83. The upper cam 82 and the lower cam 83 are mounted on the ball screw slide 81. The upper cam 82 corresponds to the upper push rod 2, and the lower cam 83 corresponds to the lower push rod 3. According to the above technical solution, when the bearing of the push rod 2 on the handle-lifting box 100 hits the upper cam 82, the upper push rod 2 pushes out the upper half of the handle, tilting the handle backward. When the lower push rod 3 hits the lower cam 83, the lower push rod 3 pushes out and installs the handle on the bottle. In this embodiment, the ball screw slide 81 is mounted on a column 84, and linear bearing seats 85 are provided on both sides of the ball screw slide 81.

[0028] A handle box and handle installation device of this embodiment make the handle box and the bottle turntable move synchronously in concentric circles. During the synchronous operation, the cam group is used to completely imitate the action of manually installing the handle, and the handle is ensured to be in the position state required during the installation process, so that the installation of a group of bottles and handles is extended, the installation process is stable and reliable, and the installation speed of the entire handle machine is increased exponentially.

[0029] The above describes a handle box and a handle upper device of the present invention. However, the present invention is not limited to the above specific embodiments. Various modifications and variations are possible without departing from the scope of the claims. The present invention includes various modifications and variations within the scope of the claims.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A handle box, characterized in that: The cam is connected to the bottom of the box body by a spring, and the cam is connected to the bottom of the box body by a spring, and the cam is connected to the bottom of the box body by a spring.

2. A handlebar device, characterized in that: It includes an upper handle cam group and an upper handle box, the upper handle cam group is connected to the upper handle box, the upper handle box is the upper handle box of claim 1, the upper handle cam group includes a ball screw slide, an upper cam and a lower cam, the upper cam is arranged above the lower cam, the upper cam and the lower cam are arranged on the ball screw slide, the upper cam is arranged corresponding to the upper push rod, and the lower cam is arranged corresponding to the lower push rod.

3. The handlebar device according to claim 2, characterized in that: The ball screw slide is arranged on the column.

4. The handlebar device according to claim 3, characterized in that: Linear bearing seats are provided on both sides of the ball screw slide.

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