Automatic folding equipment for corrugated boards

Abstract

The utility model relates to the technical field of corrugated carton folding, and discloses an automatic folding device for corrugated boards, which comprises a fixing frame, the top of the fixing frame is fixedly connected with a mounting frame, the top of the mounting frame is fixedly connected with a power assembly for driving, the outside of the power assembly is fixedly connected with a connecting plate, and the connecting plate is fixedly connected with a connecting rod. A first sliding groove is formed in the mounting frame, a driving assembly for adsorption is fixedly connected to the top of the mounting frame, a distribution pipe is fixedly connected to the outer portion of the driving assembly, a plurality of suction cups are fixedly connected to the bottom of the distribution pipe, and a second sliding groove is formed in the mounting frame. The bottom of the distribution pipe is fixedly connected with a limiting plate, and the outer portion of the fixing frame is fixedly connected with a placing plate. According to the corrugated board conveying device, when a corrugated board is placed, the corrugated board can be rapidly and accurately adsorbed through cooperation of the air pump, the conveying hose, the distribution pipe and the suction cups, and therefore the carrying speed is increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to corrugated case folding technical field especially corrugated board automatic folding equipment. BACKGROUND

[0002] After corrugated board is cut, is marked, is folded and so on process, make corrugated case, can protect commodity, beautify commodity, have propaganda function simultaneously, because corrugated case has light, environmental protection, it is easy to store and so on characteristics, is widely used in packaging, transportation and so on link, in the production process of corrugated case, need to use automatic folding equipment;

[0003] In automatic folding, after the paperboard folded on left and right sides is pressed flat downward, then the folding in the subsequent front and rear direction is carried out, a plurality of workpieces are used to complete the functions of pressing flat and folding in cooperation, and then the paperboard is conveyed after folding is completed.

[0004] In the prior art, when the corrugated paperboard is pressed and folded, the corrugated paperboard needs to be manually placed on the processing position in the specific use process of part of the automatic folding equipment, so that the work efficiency is reduced. UTILITY MODEL CONTENT

[0005] The utility model discloses a corrugated paperboard automatic folding equipment that exists in prior art, aims at improving the problem that the corrugated paperboard cannot be placed on the processing position quickly in prior art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a corrugated paperboard automatic folding equipment, including fixed frame, the top of fixed frame is connected with mounting frame, the top of mounting frame is connected with the power assembly of driving, the outside of power assembly is connected with connecting plate, the inside of mounting frame is set up with sliding slot no.

[0007] Further description of the above technical scheme:

[0008] The power assembly includes a cylinder, the outside of the cylinder is fixedly connected to the top of the mounting frame, and the driving end of the cylinder is fixedly connected with a push rod.

[0009] Further description of the above technical scheme:

[0010] The driving assembly includes an air pump, the top of the air pump is fixedly connected to the top of the mounting frame, and the driving end of the air pump is fixedly connected with a conveying hose.

[0011] As a further description of the above technical solution:

[0012] The outside of the placement plate is fixedly connected with a connecting block, a rotating groove is formed in the inside of the connecting block, a mounting rod is rotatably connected to the inside of the connecting block, an extrusion plate is rotatably connected to the inside of the connecting block, a gear is fixedly connected to the outside of the mounting rod, a cylinder two is fixedly connected to the outside of the placement plate, a push rod two is fixedly connected to the driving end of the cylinder two, and a rack plate is fixedly connected to the outside of the push rod two.

[0013] As a further description of the above technical solution:

[0014] The outside of the extrusion plate is rotatably connected to the inside of the rotating groove, and the outside of the extrusion plate is in contact with the inside of the placement groove.

[0015] As a further description of the above technical solution:

[0016] The outside of the rack plate is in meshing connection with the outside of the gear, and the inside of the extrusion plate is fixedly connected to the outside of the mounting rod.

[0017] As a further description of the above technical solution:

[0018] The outside of the limiting plate is slidably connected to the inside of the second sliding groove, and the outside of the limiting plate is slidably connected to the inside of the mounting frame.

[0019] As a further description of the above technical solution:

[0020] The outside of the connecting plate is slidably connected to the inside of the first sliding groove, and the outside of the connecting plate is slidably connected to the inside of the mounting frame.

[0021] The utility model has the advantages of:

[0022] 1. In the utility model, when the corrugated paper board is placed, the cooperation of the air pump, the conveying hose, the distribution pipe and the suction cup can quickly and accurately adsorb the corrugated paper board, thereby improving the carrying speed, and the suction adsorption force is uniform, and damage to the paper board during carrying is avoided, and the integrity of the paper board is ensured.

[0023] 2. In the utility model, when the corrugated paper board is folded, the rack plate is pushed by the cylinder two, the meshing transmission of the rack plate and the gear is utilized, the mounting rod is accurately controlled to drive the extrusion plate to rotate, and the folding of the corrugated paper board is realized. DRAWINGS

[0024] Figure 1 A perspective view of the automatic folding equipment for corrugated paperboard according to the present application is provided.

[0025] Figure 2 A perspective view of the automatic folding equipment for corrugated paperboard according to the present application is provided.

[0026] Figure 3 A perspective view of the automatic folding equipment for corrugated paperboard according to the present application is provided.

[0027] Figure 4 A perspective view of the automatic folding equipment for corrugated paperboard according to the present application is provided. Figure 2 A perspective view of the automatic folding equipment for corrugated paperboard according to the present application is provided.

[0028] Legend:

[0029] 1, fixed frame; 2, mounting frame; 3, cylinder one; 4, push rod one; 5, connecting plate; 6, sliding groove one; 7, air pump; 8, conveying hose; 9, distribution pipe; 10, suction cup; 11, sliding groove two; 12, limiting plate; 13, placing plate; 14, placing groove; 15, connecting block; 16, rotating groove; 17, mounting rod; 18, extrusion plate; 19, gear; 20, cylinder two; 21, push rod two; 22, rack plate. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0031] Referring to Figures 1 to 3 An embodiment provided by the present application: an automatic folding equipment for corrugated paperboard, comprising a fixed frame 1, the fixed frame 1 is used for placing corrugated paperboard, the top of the fixed frame 1 is fixedly connected with a mounting frame 2, the top of the mounting frame 2 is fixedly connected with a power assembly for driving, the power assembly comprises a cylinder one 3, the outside of the cylinder one 3 is fixedly connected to the top of the mounting frame 2, the cylinder one 3 can drive a push rod one 4 to operate, the driving end of the cylinder one 3 is fixedly connected with the push rod one 4, the outside of the power assembly is fixedly connected with a connecting plate 5, the connecting plate 5 can push a limiting plate 12, the outside of the connecting plate 5 is slidingly connected in the inside of a sliding groove one 6, the sliding groove one 6 is a sliding guide for the connecting plate 5, the outside of the connecting plate 5 is slidingly connected in the inside of the mounting frame 2.

[0032] The top of the mounting frame 2 is fixedly connected with a driving assembly for adsorption, the driving assembly comprises a gas pump 7, the top of the gas pump 7 is fixedly connected to the top of the mounting frame 2, the gas pump 7 can continuously and stably generate suction, meet the adsorption demand of the corrugated board, the driving end of the gas pump 7 is fixedly connected with a conveying hose 8, the pipe wall of the conveying hose 8 is soft, can stably transmit the suction to the distribution pipe 9 under the action of the gas pump 7, the outside of the driving assembly is fixedly connected with the distribution pipe 9, the distribution pipe 9 can uniformly distribute the suction to a plurality of suction cups 10, ensure the adsorption of the corrugated board;

[0033] The bottom of the distribution pipe 9 is fixedly connected with a plurality of suction cups 10, the suction cups 10 have strong adhesion, can be closely adsorbed when contacting the corrugated board, will not cause damage to the paperboard, at the same time can provide sufficient suction, ensure the stability of the paperboard in the process of carrying, the inside of the mounting frame 2 is provided with a sliding groove two 11, the sliding groove two 11 is a sliding guide for the limiting plate 12, the bottom of the distribution pipe 9 is fixedly connected with the limiting plate 12, the limiting plate 12 can stably slide in the sliding groove two 11, the inside of the limiting plate 12 is slidingly connected to the inside of the mounting frame 2.

[0034] Referring to Figure 4 The outside of the fixed frame 1 is fixedly connected with a placing plate 13, the placing plate 13 is used for placing the corrugated board, the top of the placing plate 13 is provided with a placing groove 14, the placing groove 14 can limit and clasp the corrugated board, ensure the position of the paperboard stable in the folding process, the outside of the placing plate 13 is fixedly connected with a connecting block 15, the inside of the connecting block 15 is provided with a rotating groove 16, the rotating groove 16 provides space for the rotation of the mounting rod 17 and the extrusion plate 18, the inside of the connecting block 15 is rotatably connected with the mounting rod 17, the mounting rod 17 can drive the extrusion plate 18 to rotate accurately, realize the folding action of the corrugated board, the inside of the connecting block 15 is rotatably connected with the extrusion plate 18, the extrusion plate 18 can gently push the corrugated board when rotating, make it deform according to the predetermined folding mode;

[0035] The outside of the extrusion plate 18 is rotatably connected in the inside of the rotating groove 16, the outside of the extrusion plate 18 is in contact with the inside of the placing groove 14, ensure that it can act on the corrugated board closely in the folding process, the outside of the mounting rod 17 is fixedly connected with a gear 19, the gear 19 can accurately cooperate with the pushing of the rack plate 22, the outside of the placing plate 13 is fixedly connected with a gas cylinder two 20, the gas cylinder two 20 can push a push rod two 21, the outside of the placing plate 13 is fixedly connected with the gas cylinder two 20, the driving end of the gas cylinder two 20 is fixedly connected with the push rod two 21, the push rod two 21 can effectively transmit the pushing force of the gas cylinder two 20, the outside of the push rod two 21 is fixedly connected with a rack plate 22, the rack plate 22 is closely engaged with the gear 19, push the gear 19 to rotate, realize the folding operation of the extrusion plate 18 to the corrugated board.

[0036] Working principle: when folding the corrugated paper, the corrugated paper is placed in the placing slot 14 in the placing plate 13, then when placing the corrugated paper, only need to start the air pump 7, so that the air pump 7 drives the suction cup 10 to contract through the conveying hose 8 and the distribution pipe 9, then the suction cup 10 adsorbs the corrugated paper, then the air cylinder one 3 is started, so that the air cylinder one 3 drives the connecting plate 5 to slide in the sliding groove one 6 through the push rod one 4, then when the connecting plate 5 slides in the sliding groove one 6, the connecting plate 5 drives the corrugated paper to slide to the top of the placing plate 13 and the extrusion plate 18 through the limiting plate 12, so that the working efficiency is improved;

[0037] Then when folding the corrugated paper, first make the corrugated paper slide to the placing plate 13 and the extrusion plate 18, and make the placing slot 14 limit and engage the corrugated paper, then start the air cylinder two 20, so that the air cylinder two 20 drives the rack plate 22 to slide through the push rod two 21, so that the rack plate 22 drives the gear 19 to rotate through the meshing when sliding, so that the gear 19 drives the mounting rod 17 to rotate the extrusion plate 18 when rotating, then the extrusion plate 18 folds the corrugated paper.

[0038] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be contained in the protection scope of the utility model.

Claims

1. Automatic folding apparatus for corrugated cardboard comprising a fixed frame (1), characterized in that: The top of the fixed frame (1) is fixedly connected with a mounting frame (2), the top of the mounting frame (2) is fixedly connected with a power assembly for driving, the outside of the power assembly is fixedly connected with a connecting plate (5), the inside of the mounting frame (2) is provided with a sliding groove one (6), the top of the mounting frame (2) is fixedly connected with a driving assembly for adsorbing, the outside of the driving assembly is fixedly connected with a distribution pipe (9), the bottom of the distribution pipe (9) is fixedly connected with a plurality of suction cups (10), the inside of the mounting frame (2) is provided with a sliding groove two (11), the bottom of the distribution pipe (9) is fixedly connected with a limiting plate (12), the outside of the fixed frame (1) is fixedly connected with a placing plate (13), and the top of the placing plate (13) is provided with a placing groove (14).

2. The automatic folding apparatus for corrugated paperboard according to claim 1, characterized in that: The power assembly comprises a cylinder one (3), and the outside of the cylinder one (3) is fixedly connected to the top of the mounting frame (2).

3. The automatic folding apparatus for corrugated paperboard according to claim 1, characterized in that: The driving assembly comprises a gas pump (7), and the top of the gas pump (7) is fixedly connected to the top of the mounting frame (2).

4. The automatic folding apparatus for corrugated paperboard according to claim 1, characterized in that: The outside of the placing plate (13) is fixedly connected with a connecting block (15), the inside of the connecting block (15) is provided with a rotating groove (16), the inside of the connecting block (15) is rotatably connected with a mounting rod (17), the inside of the connecting block (15) is rotatably connected with a pressing plate (18), the outside of the mounting rod (17) is fixedly connected with a gear (19), the outside of the placing plate (13) is fixedly connected with a cylinder two (20), the driving end of the cylinder two (20) is fixedly connected with a push rod two (21), and the outside of the push rod two (21) is fixedly connected with a rack plate (22).

5. The automatic folding apparatus for corrugated board according to claim 4, characterized in that: The outside of the pressing plate (18) is rotatably connected in the inside of the rotating groove (16), and the outside of the pressing plate (18) is in contact with the inside of the placing groove (14).

6. The automatic folding apparatus for corrugated board according to claim 4, characterized in that: The outside of the rack plate (22) is in meshing connection with the outside of the gear (19), and the inside of the pressing plate (18) is fixedly connected to the outside of the mounting rod (17).

7. The automatic folding apparatus for corrugated board according to claim 1, characterized in that: The outside of the limiting plate (12) is slidably connected in the inside of the sliding groove two (11), and the outside of the limiting plate (12) is slidably connected in the inside of the mounting frame (2).

8. The automatic folding apparatus for corrugated paperboard according to claim 1, characterized in that: The outside of the connecting plate (5) is slidably connected in the inside of the sliding groove one (6), and the outside of the connecting plate (5) is slidably connected in the inside of the mounting frame (2).

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