Automatic product bundling device

Abstract

The utility model provides an automatic product strapping device which comprises a feeding unit and a strapping unit, and the feeding unit is located at one end of the strapping unit. The feeding unit comprises a double-belt conveyor, a lifting table, a rotary table, a first detection sensor and a second detection sensor, the lifting table is located on the lower portion of the double-belt conveyor and located at one end adjacent to the bundling unit, and the rotary table is arranged on the upper portion of the lifting table and connected with the lifting table. Products are conveyed to the upper portion of the first transmission mechanism and the upper portion of the second transmission mechanism through the double-belt conveyor to be bundled, if the products need to be bundled in a crossed mode, the first transmission mechanism and the second transmission mechanism convey the products bundled for the first time back to the double-belt conveyor, and then the products are bundled for the second time. The lifting table and the rotary table are used for rotating the products, then the double-belt conveyor conveys the products to the upper portion of the first transmission mechanism and the upper portion of the second transmission mechanism for secondary bundling, and therefore crossed bundling of the products is achieved.

Description

Technical Field

[0001] The utility model relates to a bundling device, in particular to an automatic product bundling device, and belongs to the technical field of product packaging. Background Art

[0002] Product strapping devices are devices used to strap and fix products or items, and are mainly used in situations such as cargo packaging and transportation, inventory management, and handling operations.

[0003] The Chinese invention patent with publication number CN104709495A discloses an automatic fixing device for bundling products, comprising an upper base frame and a lower base frame, two groups of threading mechanisms corresponding to the positions of two groups of wire binding holes on a packaging paper card are arranged between the upper base frame and the lower base frame, and two groups of wire twisting mechanisms corresponding to the threading mechanisms are arranged below the shelf. The characteristic is that the threading mechanism comprises a connecting frame and a wire pushing mechanism, a vertical knife rod is fixedly arranged on the connecting frame, two wire pressing rods corresponding to the positions of the same group of wire binding holes on the packaging paper card are vertically arranged on the connecting frame, an elastic pre-pressing mechanism is fixedly arranged between the two wire pressing rods, a vertical first driving cylinder is fixedly arranged on the lower base frame, the driving shaft of the first driving cylinder is fixedly connected to the upper base frame, and the wire pushing mechanism is located below the wire pressing rod; the advantage is that the product can be automatically bundled to the packaging paper card with a wire through the device, the production efficiency is high, and time and labor are saved, and the labor cost is greatly reduced. However, the device can only perform parallel bundling of products. If you want to cross-bundle the products, you need to first pass the products through the device for bundling, then take out the products, rotate the products at a certain angle, and then send them into the device for a second bundling. Only in this way can you achieve cross-bundling of the products. However, this process is very cumbersome and inefficient. Utility Model Content

[0004] Based on the above background, the purpose of the utility model is to provide an automatic product bundling device which can bundle products in parallel and cross and has a high degree of automation, so as to solve the problems described in the background technology.

[0005] In order to achieve the above-mentioned utility model purpose, the utility model provides the following technical solutions:

[0006] A product automatic bundling device comprises a feeding unit and a bundling unit, wherein the feeding unit is located at one end of the bundling unit;

[0007] The feeding unit includes a double-belt conveyor, a lifting platform, a turntable, a first detection sensor and a second detection sensor. The lifting platform is located at the lower part of the double-belt conveyor and at one end adjacent to the strapping unit. A turntable is arranged at the upper part of the lifting platform, and the turntable is connected to the lifting platform. The first detection sensor and the second detection sensor are arranged at both ends of the upper part of the lifting platform respectively.

[0008] The strapping unit comprises a strapping device body, a first transmission mechanism and a second transmission mechanism, wherein the first transmission mechanism and the second transmission mechanism are respectively arranged on both sides of the working table of the strapping device body, and the first transmission mechanism and the second transmission mechanism are both connected to the strapping device body;

[0009] The automatic strapping device for products also includes a control panel, which is connected to the strapping device body, and the control panel is electrically connected to the double-belt conveyor, the lifting platform, the turntable, the first detection sensor, the second detection sensor, the strapping device body, the first transmission mechanism and the second transmission mechanism.

[0010] When the device is used to bundle products in parallel, the lifting platform and the turntable are located at the bottom of the bundling device and are in a stopped state. The products to be bundled are placed on the double-belt conveyor for transportation. The products are transported by the double-belt conveyor to the first transmission mechanism and the second transmission mechanism of the bundling device body and stop. At this time, the bundling device body will bundle the products and can bundle them parallelly and multiple times on the surface of the products. After bundling is completed, the first conveying mechanism and the second conveying mechanism transport the products out of the device.

[0011] When the device is used to cross-bundle products, the lifting platform and the turntable are in the on state, and the products to be bundled are placed on the double-belt conveyor for transmission. The products are transmitted by the double-belt conveyor to the first transmission mechanism and the second transmission mechanism of the strapping device body and stop. At this time, the strapping device body will bundle the products for the first time, and then the first transmission mechanism and the second transmission mechanism will reversely transmit the products so that the products are transmitted back to the double-belt conveyor and the products stay on the upper part of the turntable. Then the lifting platform rises, so that the turntable lifts the products, and the turntable rotates to rotate the products. After the products rotate to the appropriate angle, the lifting platform descends, and the products on the turntable fall back on the double-belt conveyor. The double-belt conveyor then transmits the products to the first transmission mechanism and the second transmission mechanism of the strapping device body and stops. At this time, the strapping device body will bundle the products for the second time. After the bundling is completed, the first transmission mechanism and the second transmission mechanism will transport the products out of the device.

[0012] During this period, the first detection sensor and the second detection sensor can detect whether the product is directly above the turntable to ensure the stability of the turntable when rotating the product. The control panel can monitor the operating status of the double-belt conveyor, the lifting platform, the turntable, the first detection sensor, the second detection sensor, the strapping device body, the first transmission mechanism and the second transmission mechanism, so as to timely discover and deal with possible problems. In addition, the parameters in the strapping operation can be adjusted to ensure the accuracy and consistency of the strapping effect.

[0013] Preferably, pressing devices are provided at both ends of the upper part of the strapping device body, the pressing devices are connected to the strapping device body, and the pressing devices are connected to the control panel.

[0014] The pressing device can fix and stably press the product during the bundling process to prevent the product from moving or shaking during the bundling process, thereby ensuring the accuracy and stability of the bundling operation.

[0015] Preferably, both the first detection sensor and the second detection sensor are infrared sensors.

[0016] Preferably, a friction portion is provided on the top of the turntable, and the friction portion is connected to the turntable.

[0017] The friction part can increase the friction between the turntable and the product, and can prevent the product from slipping when rotating.

[0018] Preferably, the pressing device comprises two electric slide rails and a pressing plate, wherein the pressing plate is located between the two electric slide rails, and both ends of the pressing plate are respectively connected to the sliding ends of the two electric slide rails.

[0019] By controlling the electric slide rail, the height of the pressing plate can be adjusted very flexibly, so that when the device is bundling products of different types or sizes, the pressing depth can be adjusted as needed to ensure a good bundling effect.

[0020] Compared with the prior art, the utility model has the following advantages:

[0021] The utility model discloses an automatic product bundling device, which uses a double-belt conveyor to send products to the upper part of a first transmission mechanism and a second transmission mechanism to bundle them. If the products need to be cross-bundled, the first transmission mechanism and the second transmission mechanism send the products after the first bundling back to the double-belt conveyor, and the product is rotated by using a lifting platform and a turntable, and then the double-belt conveyor sends the products to the upper part of the first transmission mechanism and the second transmission mechanism for secondary bundling, thereby realizing cross-bundling of the products. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0023] Figure 1 It is a schematic diagram of the overall structure of the automatic bundling device of the utility model;

[0024] Figure 2 It is a top view of the automatic strapping device of the utility model.

[0025] In the figure: 1. feeding unit; 101. double-belt conveyor; 102. lifting platform; 103. turntable; 104. first detection sensor; 105. second detection sensor; 2. strapping unit; 201. strapping device body; 202. first transmission mechanism; 203. second transmission mechanism; 3. control panel; 4. pressing device; 401. electric slide rail; 402. pressing plate. DETAILED DESCRIPTION

[0026] The technical solution of the utility model is further described in detail below through specific embodiments and in combination with the accompanying drawings. It should be understood that the implementation of the utility model is not limited to the following embodiments, and any form of modification and / or change made to the utility model will fall within the protection scope of the utility model.

[0027] In the present invention, unless otherwise specified, all parts and percentages are weight units, and the equipment and raw materials used can be purchased from the market or are commonly used in the field. The methods in the following embodiments, unless otherwise specified, are conventional methods in the field. The components or equipment in the following embodiments, unless otherwise specified, are universal standard parts or components known to those skilled in the art, and their structures and principles are known to those skilled in the art through technical manuals or conventional experimental methods.

[0028] The following is a detailed description of the embodiments of the present invention in conjunction with the accompanying drawings. In the following detailed description, for ease of explanation, many specific details are described to provide a comprehensive understanding of the embodiments of the present invention. However, one or more embodiments may also be implemented by those skilled in the art without these specific details.

[0029] like Figure 1 and Figure 2 As shown, a product automatic strapping device comprises a feeding unit and a strapping unit, wherein the feeding unit is located at one end of the strapping unit.

[0030] The feeding unit includes a double-belt conveyor, a lifting platform, a turntable, a first detection sensor and a second detection sensor. The lifting platform is located at the lower part of the double-belt conveyor and at one end adjacent to the strapping unit. A turntable is arranged on the upper part of the lifting platform, and the turntable is connected to the lifting platform. The first detection sensor and the second detection sensor are respectively arranged at both ends of the upper part of the lifting platform. Both the first detection sensor and the second detection sensor are infrared sensors.

[0031] The strapping unit comprises a strapping device body, a first transmission mechanism and a second transmission mechanism. The first transmission mechanism and the second transmission mechanism are respectively arranged on both sides of the working table of the strapping device body, and both the first transmission mechanism and the second transmission mechanism are connected to the strapping device body.

[0032] The automatic strapping device of this product also includes a control panel, which is connected to the strapping device body, and the control panel is electrically connected to the double-belt conveyor, the lifting platform, the turntable, the first detection sensor, the second detection sensor, the strapping device body, the first transmission mechanism and the second transmission mechanism.

[0033] When the device is used to bundle products in parallel, the lifting platform and the turntable are located at the bottom of the bundling device and are in a stopped state. The products to be bundled are placed on the double-belt conveyor for transportation. The products are transported by the double-belt conveyor to the first transmission mechanism and the second transmission mechanism of the bundling device body and stop. At this time, the bundling device body will bundle the products and can bundle them parallelly and multiple times on the surface of the products. After bundling is completed, the first conveying mechanism and the second conveying mechanism transport the products out of the device.

[0034] When the device is used to cross-bundle products, the lifting platform and the turntable are in the on state, and the products to be bundled are placed on the double-belt conveyor for transmission. The products are transmitted by the double-belt conveyor to the first transmission mechanism and the second transmission mechanism of the strapping device body and stop. At this time, the strapping device body will perform the first bundling on the products, and then the first transmission mechanism and the second transmission mechanism will reversely transmit the products, so that the products are transmitted back to the double-belt conveyor and the products stay on the top of the turntable. Then the lifting platform rises, so that the turntable lifts the products, and the turntable rotates to rotate the products. After the products rotate to the appropriate angle, the lifting platform descends, and the products on the turntable fall back on the double-belt conveyor. A friction part is set on the top of the turntable, and the friction part is connected to the turntable. The friction part can increase the friction between the turntable and the product, and can prevent the product from sliding when rotating.

[0035] Then the double-belt conveyor transports the product to the first transmission mechanism and the second transmission mechanism of the strapping device body and stops. At this time, the strapping device body will strap the product for the second time. After strapping is completed, the first transmission mechanism and the second transmission mechanism transport the product out of the device.

[0036] During this period, the first detection sensor and the second detection sensor can detect whether the product is directly above the turntable to ensure the stability of the turntable when rotating the product. The control panel can monitor the operating status of the double-belt conveyor, the lifting platform, the turntable, the first detection sensor, the second detection sensor, the strapping device body, the first transmission mechanism and the second transmission mechanism, so as to timely discover and deal with possible problems. In addition, the parameters in the strapping operation can be adjusted to ensure the accuracy and consistency of the strapping effect.

[0037] Pressing devices are provided at both ends of the upper part of the strapping device body, and the pressing devices are connected to the strapping device body, and the pressing devices are connected to the control panel. The pressing devices can fix and stably press the products during the strapping process to prevent the products from moving or shaking during the strapping process, thereby ensuring the accuracy and stability of the strapping operation. The pressing device includes two electric slide rails and a pressing plate, and the pressing plate is located between the two electric slide rails. The two ends of the pressing plate are respectively connected to the sliding ends of the two electric slide rails. By controlling the electric slide rails, the height of the pressing plate can be adjusted very flexibly, so that when the device is strapping products of different types or sizes, the pressing depth can be adjusted as needed to ensure a good strapping effect.

[0038] The implementation principle of the automatic product bundling device of the utility model is:

[0039] When the device is used to bundle products in parallel, the lifting platform and the turntable are located at the bottom of the bundling device and are in a stopped state. The products to be bundled are placed on the double-belt conveyor for transportation. The products are transported by the double-belt conveyor to the first transmission mechanism and the second transmission mechanism of the bundling device body and stop. At this time, the bundling device body will bundle the products and can bundle them parallelly and multiple times on the surface of the products. After bundling is completed, the first conveying mechanism and the second conveying mechanism transport the products out of the device.

[0040] When the device is used to cross-bundle products, the lifting platform and the turntable are in the on state, and the products to be bundled are placed on the double-belt conveyor for transmission. The products are transmitted by the double-belt conveyor to the first transmission mechanism and the second transmission mechanism of the strapping device body and stop. At this time, the strapping device body will bundle the products for the first time, and then the first transmission mechanism and the second transmission mechanism will reversely transmit the products so that the products are transmitted back to the double-belt conveyor and the products stay on the upper part of the turntable. Then the lifting platform rises, so that the turntable lifts the products, and the turntable rotates to rotate the products. After the products rotate to the appropriate angle, the lifting platform descends, and the products on the turntable fall back on the double-belt conveyor. The double-belt conveyor then transmits the products to the first transmission mechanism and the second transmission mechanism of the strapping device body and stops. At this time, the strapping device body will bundle the products for the second time. After the bundling is completed, the first transmission mechanism and the second transmission mechanism will transport the products out of the device.

[0041] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A product automatic strapping device, characterized in that: The automatic product bundling device comprises a feeding unit and a bundling unit, wherein the feeding unit is located at one end of the bundling unit; The feeding unit includes a double-belt conveyor, a lifting platform, a turntable, a first detection sensor and a second detection sensor. The lifting platform is located at the lower part of the double-belt conveyor and at one end adjacent to the strapping unit. A turntable is arranged at the upper part of the lifting platform, and the turntable is connected to the lifting platform. The first detection sensor and the second detection sensor are arranged at both ends of the upper part of the lifting platform respectively. The strapping unit comprises a strapping device body, a first transmission mechanism and a second transmission mechanism, wherein the first transmission mechanism and the second transmission mechanism are respectively arranged on both sides of the working table of the strapping device body, and the first transmission mechanism and the second transmission mechanism are both connected to the strapping device body; The automatic strapping device for products also includes a control panel, which is connected to the strapping device body, and the control panel is electrically connected to the double-belt conveyor, the lifting platform, the turntable, the first detection sensor, the second detection sensor, the strapping device body, the first transmission mechanism and the second transmission mechanism.

2. The automatic product strapping device according to claim 1, characterized in that: Both ends of the upper part of the strapping device body are provided with pressing devices, the pressing devices are connected to the strapping device body, and the pressing devices are connected to the control panel.

3. The automatic product strapping device according to claim 1, characterized in that: The first detection sensor and the second detection sensor are both infrared sensors.

4. The automatic product strapping device according to claim 1, characterized in that: A friction part is arranged on the top of the rotating disk, and the friction part is connected to the rotating disk.

5. The automatic product strapping device according to claim 2, characterized in that: The pressing device comprises two electric slide rails and a pressing plate, wherein the pressing plate is located between the two electric slide rails, and two ends of the pressing plate are respectively connected to the sliding ends of the two electric slide rails.

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