Screw packaging equipment

Abstract

The utility model discloses screw packaging equipment, which relates to the technical field of screw packaging equipment and comprises a base, a packaging machine body is fixedly mounted on the top surface of the base, a controller is fixedly mounted on the front side wall of the packaging machine body, a sliding plate is fixedly mounted on the front side wall of the packaging machine body, and the sliding plate is positioned under a discharge port; the buffering mechanism is arranged on the packaging machine body and used for buffering the falling speed of the screws, the situation that a packaging bag is broken due to the fact that the falling speed of the screws is too high is avoided, by arranging the buffering mechanism and the clamping assembly, the stability and safety of the packaging process are remarkably improved, the falling speed of the screws can be effectively reduced through the buffering mechanism, and the packaging efficiency is improved. The problem that the packaging bag is broken due to the fact that the falling speed of the screws is too high is avoided, the packaging bag is protected, the breakage rate in the packaging process is reduced, meanwhile, the packaging bag is fixed more firmly through the design of the clamping assembly, operation is easier and more convenient, and the packaging efficiency and quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of screw packaging equipment, in particular to a screw packaging equipment. Background Art

[0002] A screw packaging equipment is a mechanical device specially used for automatic packaging of screws. It is widely used in hardware tools, building accessories, electronic components and other industries to pack screws into plastic bags, cartons or other packaging materials according to certain quantities and specifications for easy transportation, sales and use. This equipment improves packaging efficiency, reduces manual operations, reduces labor intensity and production costs, and ensures the consistency of packaging quality through automation and mechanization.

[0003] In existing screw packaging equipment, due to the lack of an effective buffer mechanism, when the screws fall directly from the discharge port into the packing bag, their falling speed is difficult to be effectively controlled. This excessively fast falling speed can easily cause the packing bag to break due to excessive impact force, which not only causes material waste, but may also cause production interruptions and seriously affect production efficiency. On the other hand, the fixing method of the packing bag is usually relatively simple, mostly using rope bundling or tape adhesion. These methods are not only cumbersome and inefficient, but also difficult to meet the high requirements of modern production lines for continuity and stability.

[0004] Therefore, based on the above search and in combination with the prior art, a screw packaging device is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a screw packaging device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A screw packaging device comprises: a base, a packaging machine body is fixedly installed on the top surface of the base, a controller is fixedly installed on the front side wall of the packaging machine body, a slide is fixedly installed on the front side wall of the packaging machine body, and the slide is located directly below the discharge port; a buffer mechanism, the buffer mechanism is arranged on the packaging machine body, and is used to buffer the falling speed of the screw to prevent the packaging bag from breaking due to the screw falling too fast; the buffer mechanism comprises: a connecting plate, the connecting plate is fixedly installed on the front side wall of the packaging machine body and is located above the slide, a fixed block is fixedly installed on the front side wall of the connecting plate, and a first through groove is provided on the top surface of the fixed block; the buffer mechanism also comprises: a buffer block, the buffer block is arranged in the first through groove, a second through groove is provided on the top surface of the buffer block, an electromagnet is fixedly installed on the inner wall of the second through groove, a plurality of sliding rods are arranged in the second through groove, and an iron block is fixedly installed on the end of the sliding rod facing the electromagnet, and the buffer mechanism also comprises a clamping assembly.

[0008] Furthermore, the clamping assembly includes: two L-shaped plates, the two L-shaped plates are respectively fixedly mounted on the two side walls of the buffer block, the two side walls of the buffer block are provided with limiting holes, magnets are arranged in the two limiting holes, and the side walls of the two L-shaped plates are rotatably connected with threaded rods.

[0009] Furthermore, both side walls of the top surface of the buffer block are provided with connecting blocks, and the other ends of the two connecting blocks are respectively connected to the two side walls of the fixing block.

[0010] Furthermore, iron sheets are provided on the surfaces of the two threaded rods facing the limiting holes.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. In the utility model, the stability and safety of the packaging process are significantly improved by providing a buffer mechanism and a clamping assembly. The buffer mechanism can effectively slow down the falling speed of the screws, avoiding the problem of the packing bag breaking due to the screws falling too fast, thereby protecting the packing bag and reducing the breakage rate during the packaging process. At the same time, the design of the clamping assembly makes the packing bag more firmly fixed and easier to operate, thereby improving the packaging efficiency and quality. In addition, the precise control of the electromagnet by the controller realizes the precise management of the screw falling process;

[0013] 2. In the utility model, by adjusting the parameters of the buffer mechanism and the clamping assembly, it can adapt to packaging bags of different specifications and materials and meet diverse packaging needs. It has wide applicability and significant economic benefits, can effectively reduce production costs, improve production efficiency, and enhance product quality and market competitiveness. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1It is a schematic diagram of the left side structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the right side structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the buffer mechanism of the utility model when viewed from above;

[0017] Figure 4 This is a schematic diagram of the bottom structure of the buffer block of the utility model;

[0018] Figure 5 For this utility model Figure 4 Enlarged structural diagram at A in the middle.

[0019] In the figure: 1. base; 2. packaging machine body; 3. controller; 4. slide plate; 5. connecting plate; 6. fixing block; 7. first through slot; 8. buffer block; 9. connecting block; 10. second through slot; 11. electromagnet; 12. iron block; 13. sliding rod; 14. L-shaped plate; 15. limiting hole; 16. threaded rod. DETAILED DESCRIPTION

[0020] 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 in 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.

[0021] In a typical implementation of this application, please refer to Figure 1 to Figure 5 As shown, a screw packaging device comprises: a base 1, a packaging machine body 2 is fixedly mounted on the top surface of the base 1, a controller 3 is fixedly mounted on the front side wall of the packaging machine body 2, a slide plate 4 is fixedly mounted on the front side wall of the packaging machine body 2, and the slide plate 4 is located directly below the discharge port;

[0022] A buffer mechanism is provided on the packaging machine body 2 and is used to buffer the falling speed of the screws to prevent the packaging bag from breaking due to the screws falling too fast; the buffer mechanism includes: a connecting plate 5, the connecting plate 5 is fixedly installed on the front side wall of the packaging machine body 2 and is located above the slide plate 4, a fixing block 6 is fixedly installed on the front side wall of the connecting plate 5, and a first through groove 7 is provided on the top surface of the fixing block 6; the buffer mechanism also includes: a buffer block 8, the buffer block 8 is arranged in the first through groove 7, both side walls of the top surface of the buffer block 8 are provided with connecting blocks 9, the other ends of the two connecting blocks 9 are respectively connected to the two side walls of the fixing block 6, a second through groove 10 is provided on the top surface of the buffer block 8, an electromagnet 11 is fixedly installed on the inner wall of the second through groove 10, a plurality of slide bars 13 are provided in the second through groove 10, and an iron block 12 is fixedly installed on the end of the slide bar 13 facing the electromagnet 11, and the buffer mechanism also includes a clamping assembly.

[0023] Through the above-mentioned features, the falling speed of the screws can be buffered to prevent the packaging bag from being broken due to the excessively fast falling speed of the screws. Specifically, the staff puts the packaging bag on the outer surface of the buffer block 8 and fixes it by the clamping assembly. Then, the packaging machine body 2 is turned on to make the packaging machine body 2 work. The staff energizes the electromagnet 11 through the controller 3, so that the iron block 12 is adsorbed on the electromagnet 11, and the multiple slide bars 13 block the bottom of the second through groove 10. Then, the screws pass through the discharge port and fall into the second through groove 10, and are blocked by the multiple slide bars 13. When the number of screws in the second through groove 10 reaches the specified number, the staff changes the magnetic pole of the electromagnet 11 through the controller 3, and cancels the blockade of the second through groove 10 by the slide bar 13, so that the screws enter the packaging bag.

[0024] As a preferred implementation in this embodiment, please refer to Figure 4 and Figure 5 As shown, the clamping assembly includes: two L-shaped plates 14, the two L-shaped plates 14 are respectively fixedly mounted on the two side walls of the buffer block 8, the two side walls of the buffer block 8 are provided with limiting holes 15, magnets are arranged in the two limiting holes 15, the side walls of the two L-shaped plates 14 are rotatably connected with threaded rods 16, and iron sheets are arranged on the surfaces of the two threaded rods 16 facing the limiting holes 15.

[0025] Through the above-mentioned features, the two ends of the packing bag can be fixed. Specifically, when the staff puts the packing bag on the outer surface of the buffer block 8, the staff rotates the threaded rod 16 to make the threaded rod 16 rotate into the limiting hole 15, and the magnet in the limiting hole 15 adsorbs the iron sheet on the threaded rod 16 to fix the packing bag.

[0026] Working principle:

[0027] When in use, the staff first sleeves the packing bag on the outer surface of the buffer block 8 and fixes it by the clamping assembly. The specific operation is: the staff sleeves the packing bag on the buffer block 8, and then rotates the threaded rod 16 on the two L-shaped plates 14 to screw the threaded rod 16 into the limiting hole 15. At this time, the magnet in the limiting hole 15 will adsorb the iron sheet on the threaded rod 16, so that the two ends of the packing bag are firmly fixed on the buffer block 8. Then, the staff starts the packaging machine body 2 to put it into working state. At this time, the staff energizes the electromagnet 11 through the controller 3, and the electromagnet 11 generates a magnetic field, adsorbs the iron block 12 in the second through groove 10, and makes multiple slide bars 13 block the bottom of the second through groove 10. When the packaging machine body 2 starts to work, the screw falls into the second through groove 10 through the discharge port, and is blocked by the slide bar 13, and temporarily stays in the second through groove 10. When the number of screws in the second through slot 10 reaches a preset value, the staff changes the magnetic pole of the electromagnet 11 again through the controller 3 to release the adsorption force between the iron block 12 on the slide bar 13 and the electromagnet 11, thereby canceling the blockage of the second through slot 10. At this time, the screws enter the packing bag smoothly. In this way, the buffer mechanism effectively slows down the falling speed of the screws, avoiding the problem of the packing bag breaking due to the screws falling too fast.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A screw packaging device, characterized in that: include: A base (1), a packaging machine body (2) being fixedly mounted on the top surface of the base (1), a controller (3) being fixedly mounted on the front side wall of the packaging machine body (2), and a slide plate (4) being fixedly mounted on the front side wall of the packaging machine body (2), the slide plate (4) being located directly below the discharge port; The buffer mechanism is arranged on the packaging machine body (2) and is used to buffer the falling speed of the screws to prevent the packaging bag from breaking due to the screws falling too fast. The buffer mechanism comprises: A connecting plate (5), the connecting plate (5) being fixedly mounted on the front side wall of the packaging machine body (2) and being located above the slide plate (4); a fixing block (6) being fixedly mounted on the front side wall of the connecting plate (5); a first through groove (7) being formed on the top surface of the fixing block (6); The buffer mechanism further comprises: a buffer block (8), the buffer block (8) being arranged in the first through slot (7), a second through slot (10) being provided on the top surface of the buffer block (8), an electromagnet (11) being fixedly mounted on the inner wall of the second through slot (10), a plurality of slide bars (13) being arranged in the second through slot (10), an iron block (12) being fixedly mounted on one end of the slide bars (13) facing the electromagnet (11), and the buffer mechanism further comprises a clamping assembly.

2. The screw packaging equipment according to claim 1, characterized in that: The clamping assembly includes: Two L-shaped plates (14), the two L-shaped plates (14) are respectively fixedly mounted on two side walls of the buffer block (8), the two side walls of the buffer block (8) are provided with limiting holes (15), magnets are arranged in the two limiting holes (15), and the side walls of the two L-shaped plates (14) are rotatably connected to threaded rods (16).

3. The screw packaging equipment according to claim 1, characterized in that: Both side walls of the top surface of the buffer block (8) are provided with connecting blocks (9), and the other ends of the two connecting blocks (9) are respectively connected to the two side walls of the fixing block (6).

4. The screw packaging equipment according to claim 2, characterized in that: Iron sheets are provided on the surfaces of the two threaded rods (16) facing the limiting holes (15).

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