Full-automatic packing machine pressurizing device for carton production

Abstract

The full-automatic packing machine pressurizing device for carton production comprises a top plate and a material pressing plate, mounting blocks are fixedly mounted on the outer surfaces of the two ends of the top plate, and fixed guide rings are fixedly mounted at the left end and the right end of the outer surface of the upper end of the top plate; pressure sensors are fixedly connected to the outer surface of the lower end of a piston rod in the hydraulic rod and the middle of the outer surface of the upper end of the pressing plate, a first anti-skid plate adheres to the outer surface of the lower end of the pressing plate, lengthening plates are arranged on the outer surfaces of the two ends of the pressing plate, and a clamping assembly is fixedly installed in the middle of the outer surface of one end of each lengthening plate. And the clamping assembly comprises an inserting block, a mounting cavity, a sliding hole, a second compression spring and a limiting block. The full-automatic packing machine pressurizing device for carton production has the advantages that the pressure can be conveniently controlled, the pressing plate can be conveniently lengthened according to requirements, the applicability is improved, and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of carton production, in particular to a pressurizing device for a full-automatic strapping machine used in carton production. Background Technique

[0002] In carton production, it is necessary to bundle stacks of cartons. When packing with a strapping machine, it is first necessary to press the stacked cartons tightly through a pressurizing device, so that the bundling is tighter and the transportation space of the cartons is saved.

[0003] However, in the prior art, when pressing the stacked cartons tightly through a pressurizing device, it is not convenient to control the size of the pressure. Excessive pressure will cause the cartons to deform; and the length of the pressing plate of the pressurizing device is fixed, which is not convenient for cartons of different lengths, and the applicability is poor.

[0004] Therefore, we propose a pressurizing device for a full-automatic strapping machine used in carton production. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] Aiming at the deficiencies of the prior art, the utility model provides a pressurizing device for a full-automatic strapping machine used in carton production, which is convenient to control the size of the pressure, and is convenient to lengthen the pressure plate according to needs, and has the advantages of improving applicability, etc., and can effectively solve the problems in the background technique.

[0007] (2) Technical Solution

[0008] To achieve the above object, the technical solution adopted by the utility model is: a pressurizing device for a full-automatic strapping machine used in carton production, including a top plate and a pressure plate. Installation blocks are fixedly installed on the outer surfaces of both ends of the top plate. Fixed guide rings are fixedly installed at the left and right ends of the outer surface of the upper end of the top plate. A pressure sensor is fixedly connected between the lower outer surface of the piston rod in the hydraulic rod and the middle of the upper outer surface of the pressure plate. A first anti-slip plate is bonded to the lower outer surface of the pressure plate. Extension plates are arranged on the outer surfaces of both ends of the pressure plate. A clamping component is fixedly installed in the middle of the outer surface of one end of the extension plate. The clamping component includes an insertion block, an installation cavity, a sliding hole, a second compression spring and a limiting block. Slots are opened in the middle of the outer surfaces of both ends of the pressure plate. Clamping grooves are opened in the middle of the left and right ends of the outer surface of the upper end of the pressure plate, and the lower end of the clamping groove communicates with the slot. A second anti-slip plate is bonded to the lower outer surface of the extension plate.

[0009] Preferably, guide rods are fixedly installed at the left and right ends of the outer surface of the upper end of the pressure plate, and the guide rods penetrate through the fixed guide rings, and the outer wall of the guide rods is slidably connected with the fixed guide rings.

[0010] Preferably, insertion holes are formed on both the left and right sides of the outer surfaces at both ends of the pressure plate. First compression springs are installed in the insertion holes. Insertion rods are fixedly installed on both the left and right sides of one end of the extension plate. The outer wall of the insertion rod is inserted into the insertion hole.

[0011] Preferably, one end of the insertion block is fixedly connected to the middle of the outer surface of one end of the extension plate. The installation cavity is formed inside the insertion block. The sliding hole is formed in the middle of the outer surface of the upper end of the insertion block. The lower end of the sliding hole communicates with the installation cavity.

[0012] Preferably, the second compression spring and the limiting block are both located in the installation cavity. The number of the second compression springs in one set of the clamping components is two. The two second compression springs are fixedly installed between the left and right sides of the outer surface of the lower end of the limiting block and the left and right sides of the bottom of the installation cavity. The clamping block is fixedly installed in the middle of the outer surface of the upper end of the limiting block. The outer wall of the clamping block is slidably connected to the sliding hole. The outer surface of the lower end of the limiting block is elastically connected to the bottom of the installation cavity through the second compression spring. The outer wall of the upper part of the clamping block is clamped with the clamping groove. The outer wall of the insertion block is inserted into the insertion slot.

[0013] Preferably, both the pressure sensor and the hydraulic rod are externally connected to a controller.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, the present utility model provides a pressurizing device for a full-automatic packing machine used in carton production, having the following beneficial effects:

[0016] 1. For the pressurizing device for a full-automatic packing machine used in carton production, the provided pressure sensor, and both the pressure sensor and the hydraulic rod are externally connected to a controller, which is convenient for controlling the magnitude of the applied pressure and avoiding the deformation of the carton caused by excessive pressure.

[0017] 2. For the pressurizing device for a full-automatic packing machine used in carton production, through the provided extension plate, the extension plate is clamped with the pressure plate, which is convenient for selectively using the extension plate according to needs and improving the applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of a pressurizing device for a full-automatic packing machine used in carton production according to the present utility model.

[0019] Figure 2 It is a schematic diagram of a partial structure of a pressurizing device for a full-automatic packing machine used in carton production according to the present utility model.

[0020] Figure 3 It is a schematic diagram of the structure of an extension plate in a pressurizing device for a full-automatic packing machine used in carton production according to the present utility model.

[0021] Figure 4 This is a side cross-sectional view of the clamping component in the pressurizing device of a fully automatic strapping machine for carton production according to the present utility model.

[0022] In the figure: 1, top plate; 2, mounting block; 3, fixed guide ring; 4, guide rod; 5, hydraulic rod; 6, pressure plate; 7, first anti-slip plate; 8, pressure sensor; 9, extension plate; 10, second anti-slip plate; 11, slot; 12, clamping groove; 13, insertion hole; 14, first compression spring; 15, clamping component; 16, insertion rod; 17, insertion block; 18, mounting cavity; 19, sliding hole; 20, second compression spring; 21, limit block; 22, clamping block. Specific embodiments

[0023] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] This embodiment is a pressurizing device of a fully automatic strapping machine for carton production.

[0025] As Figures 1-4 shown, it includes a top plate 1 and a pressure plate 6. Mounting blocks 2 are fixedly installed on the outer surfaces of both ends of the top plate 1. Fixed guide rings 3 are fixedly installed at the left and right ends of the outer surface of the upper end of the top plate 1. A pressure sensor 8 is fixedly connected to the lower outer surface of the piston rod in the hydraulic rod 5 and the middle of the upper outer surface of the pressure plate 6. A first anti-slip plate 7 is adhesively bonded to the lower outer surface of the pressure plate 6. Extension plates 9 are arranged on the outer surfaces of both ends of the pressure plate 6. A clamping component 15 is fixedly installed in the middle of the outer surface of one end of the extension plate 9. The clamping component 15 includes an insertion block 17, a mounting cavity 18, a sliding hole 19, a second compression spring 20 and a limit block 21. Slots 11 are opened in the middle of the outer surfaces of both ends of the pressure plate 6. Clamping grooves 12 are opened in the middle of the left and right ends of the outer surface of the upper end of the pressure plate 6, and the lower end of the clamping groove 12 communicates with the slot 11. A second anti-slip plate 10 is adhesively bonded to the lower outer surface of the extension plate 9.

[0026] The left and right ends of the outer surface of the upper end of the pressure plate 6 are fixedly installed with guide rods 4, and the guide rods 4 penetrate through the fixed guide ring 3, and the outer wall of the guide rod 4 is slidably connected with the fixed guide ring 3; jacks 13 are opened on the left and right sides of the outer surfaces of both ends of the pressure plate 6, and first compression springs 14 are installed in the jacks 13. Plug rods 16 are fixedly installed on the left and right sides of one end of the lengthening plate 9 located on both sides of the clamping component 15, and the outer wall of the plug rod 16 is inserted into the jack 13; one end of the outer surface of the plug block 17 is fixedly connected with the middle part of the outer surface of one end of the lengthening plate 9. An installation cavity 18 is opened inside the plug block 17, and a sliding hole 19 is opened in the middle of the outer surface of the upper end of the plug block 17, and the lower end of the sliding hole 19 communicates with the installation cavity 18; a second compression spring 20 and a limiting block 21 are both located in the installation cavity 18. The number of the second compression springs 20 in a set of clamping components 15 is two groups. The two groups of second compression springs 20 are fixedly installed between the left and right sides of the lower end outer surface of the limiting block 21 and the left and right sides of the bottom of the installation cavity 18. A clamping block 22 is fixedly installed in the middle of the upper end outer surface of the limiting block 21, and the outer wall of the clamping block 22 is slidably connected with the sliding hole 19. The lower end outer surface of the limiting block 21 is elastically connected with the bottom of the installation cavity 18 through the second compression spring 20. The outer wall of the upper part of the clamping block 22 is clamped with the clamping groove 12, and the outer wall of the plug block 17 is inserted into the slot 11; the pressure sensor 8 and the hydraulic rod 5 are both externally connected to the controller.

[0027] It should be noted that the present utility model is a full-automatic packing machine pressurizing device for carton production. The operation of the hydraulic rod 5 drives the pressure plate 6 to descend. The pressure plate 6 drives the guide rod 4 to slide along the fixed guide ring 3. Through the limitation of the fixed guide ring 3, the stability of the lifting of the pressure plate 6 can be improved. The carton is tightly pressed and fixed by the pressure plate 6. The first anti-slip plate 7 is provided to facilitate improving the anti-slip property. The pressure sensor 8 is provided. The pressure sensor 8 and the hydraulic rod 5 are both externally connected to the controller to facilitate controlling the magnitude of the applied pressure and avoiding deformation of the carton caused by excessive pressure. The lengthening plate 9 is provided. When the pressure plate 6 needs to be lengthened, the lengthening plate 9 is assembled with the pressure plate 6. By squeezing the clamping block 22 in the extrusion clamping assembly 15, the clamping block 22 slides along the sliding hole 19, and the upper end of the clamping block 22 enters the sliding hole 19. At this time, the limiting block 21 squeezes the second compression spring 20 inside the installation cavity 18. Then the insertion block 17 is inserted into the insertion slot 11. When the clamping block 22 reaches the lower part of the clamping slot 12, due to the reset action of the second compression spring 20, the upper part of the clamping block 22 is clamped into the clamping slot 12, thus completing the assembly of the lengthening plate 9. During installation, the insertion rod 16 is inserted into the insertion hole 13 to squeeze the first compression spring 14. By providing the insertion rod 16, the stability of the lengthening plate 9 after installation can be improved. After the installation is completed, the first compression spring 14 is in a compressed state, making the clamping between the clamping block 22 and the clamping slot 12 more stable and facilitating disassembly. During disassembly, the clamping block 22 in the clamping slot 12 is squeezed to separate the clamping block 22 from the clamping slot 12, so that the lengthening plate 9 can be pulled out and disassembled.

[0028] It should be noted that in this article, relational terms such as first and second (No. 1, No. 2) are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above-mentioned embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and all these changes and improvements fall within the scope of the present utility model claimed.

Claims

1. An automatic packing machine pressure device for carton production, comprising a top plate (1) and a pressure plate (6), characterized in that: At both ends of the outer surface of the top plate (1), mounting blocks (2) are fixedly installed. At the left and right ends of the upper outer surface of the top plate (1), fixed guide rings (3) are fixedly installed. At the lower outer surface of the piston rod in the hydraulic rod (5), a pressure sensor (8) is fixedly connected to the middle of the upper outer surface of the pressure plate (6). A first anti-slip plate (7) is adhesively bonded to the lower outer surface of the pressure plate (6). At both ends of the outer surface of the pressure plate (6), extension plates (9) are provided. At the middle of one end of the outer surface of the extension plate (9), a clamping component (15) is fixedly installed. The clamping component (15) includes an insertion block (17), a mounting cavity (18), a sliding hole (19), a second compression spring (20) and a limiting block (21). At the middle of both ends of the outer surface of the pressure plate (6), insertion slots (11) are opened. At the middle of the left and right ends of the upper outer surface of the pressure plate (6), clamping grooves (12) are opened. The lower end of the clamping groove (12) communicates with the insertion slot (11). A second anti-slip plate (10) is adhesively bonded to the lower outer surface of the extension plate (9).

2. The pressure device of a fully automatic strapping machine for carton production according to claim 1, wherein: At the left and right ends of the upper outer surface of the pressure plate (6), guide rods (4) are fixedly installed. The guide rods (4) penetrate through the fixed guide rings (3), and the outer wall of the guide rod (4) is in sliding connection with the fixed guide ring (3).

3. The pressurizing device of a full-automatic strapping machine for carton production according to claim 2, characterized in that: At the left and right sides of both ends of the outer surface of the pressure plate (6), insertion holes (13) are opened. A first compression spring (14) is installed in the insertion hole (13). At the left and right sides of one end of the extension plate (9) where the clamping component (15) is located, insertion rods (16) are fixedly installed. The outer wall of the insertion rod (16) is in plug-in connection with the insertion hole (13).

4. The full-automatic strapping machine pressurizing device for carton production according to claim 3, wherein: One end of the outer surface of the insertion block (17) is fixedly connected to the middle of one end of the outer surface of the extension plate (9). The mounting cavity (18) is opened inside the insertion block (17). The sliding hole (19) is opened at the middle of the upper outer surface of the insertion block (17). The lower end of the sliding hole (19) communicates with the mounting cavity (18).

5. The pressurizing device of a full-automatic strapping machine for carton production according to claim 4, characterized in that: The second compression spring (20) and the limiting block (21) are both located in the mounting cavity (18). The number of the second compression springs (20) in a set of the clamping components (15) is two groups. The two groups of the second compression springs (20) are fixedly installed between the left and right sides of the lower outer surface of the limiting block (21) and the left and right sides of the bottom of the mounting cavity (18). A clamping block (22) is fixedly installed at the middle of the upper outer surface of the limiting block (21). The outer wall of the clamping block (22) is in sliding connection with the sliding hole (19). The lower outer surface of the limiting block (21) is elastically connected to the bottom of the mounting cavity (18) through the second compression spring (20). The outer wall of the upper part of the clamping block (22) is in clamping connection with the clamping groove (12). The outer wall of the insertion block (17) is in plug-in connection with the insertion slot (11).

6. The pressurizing device of a fully automatic strapping machine for carton production according to claim 5, wherein: Both the pressure sensor (8) and the hydraulic rod (5) are externally connected to a controller.

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