Carton forming machine

Abstract

The utility model discloses a carton forming machine which comprises a machine frame, a moving table, a rotating frame, a driving mechanism, a carton board progressive mechanism and a carton preliminary forming mechanism, the moving table is arranged on the machine frame in a reciprocating motion mode, the rotating frame is in an L shape and is horizontally and rotatably arranged on the moving frame, and the driving mechanism is arranged on the carton board progressive mechanism. A clamping column is arranged at one end, deviating from the axis of the rotating frame, of the rotating frame, a first electric suction cup is fixedly arranged at the other end of the rotating frame, and a special-shaped groove matched with the clamping column is formed in the rack. The carton forming device overcomes the defects that according to a traditional carton forming mode, reciprocating rotation of a rotating motor is needed, the service life of the rotating motor is affected, a linear motor is further needed for controlling an electric suction cup to adsorb a carton board, control is complex, and the service life of equipment is affected. According to the carton forming machine, only one linear motor or a rotating motor which does not need to rotate in a reciprocating mode is needed, and the carton board can be adsorbed and moved.

Description

TECHNICAL FIELD

[0001] The utility model relates to carton manufacturing technical field, specifically, relate to a carton forming machine. BACKGROUND

[0002] With the continuous improvement of people's living standards, energy conservation and environmental protection consciousness has been deeply rooted in people's hearts, and many enterprises' products all adopt carton packaging, and the carton is flat when not in use, so as to facilitate storage, and the carton sheet needs to be unfolded into a rectangle when used, and the current carton adopts manual operation mode to unfold, which is not only low in efficiency, but also high in labor intensity, and is inconvenient for subsequent product packaging in the carton.

[0003] The traditional carton forming machine needs to use a rotary motor to drive the electric suction cup to rotate to one side of the stacked carton board, then start the linear motor to drive the electric suction cup to extend to adsorb the carton board, then shrink, and then start the rotary motor to drive the electric suction cup to rotate to the other side of the electric suction cup, and then the other electric suction cup is used to unfold the carton.

[0004] The carton forming mode needs to reciprocate through the rotary motor, which affects the service life of the rotary motor, and also needs a linear motor to control the electric suction cup to adsorb the carton board, which is relatively complex to control, and also affects the service life of the equipment.

[0005] Therefore, it is an urgent problem of the utility model to provide a carton forming machine which only needs one linear motor or no reciprocating rotary motor to realize the adsorption and movement of the carton board. UTILITY MODEL CONTENTS

[0006] In view of the above technical problems, the utility model aims to overcome the traditional carton forming mode which needs to reciprocate through the rotary motor, which affects the service life of the rotary motor, and also needs a linear motor to control the electric suction cup to adsorb the carton board, which is relatively complex to control, and also affects the service life of the equipment, thereby providing a carton forming machine which only needs one linear motor or no reciprocating rotary motor to realize the adsorption and movement of the carton board.

[0007] In order to achieve the above object, the utility model provides a carton forming machine, the carton forming machine includes: frame, mobile station, rotating frame, drive mechanism, carton board feed mechanism and carton preliminary forming mechanism, the mobile station is reciprocatingly arranged on the frame, the rotating frame is L shape, and it is horizontally rotatable and is arranged on the mobile frame, the rotating frame one end deviates from its axle and is provided with the clamping column, the other end is fixedly provided with the first electric sucking disc, the frame is provided with the special-shaped groove which is matched with the clamping column, the drive mechanism is arranged on the frame, and the mobile station can be driven to reciprocate, the carton board feed mechanism is arranged on one side of the mobile station, and the carton board feed mechanism can be towards the mobile station and transport the carton board, the carton preliminary forming mechanism is arranged above the mobile station, and the carton preliminary forming mechanism can cooperate with the first electric sucking disc to make the carton preliminary forming.

[0008] Preferably, the special-shaped groove includes a horizontal slot and an inclined slot, and the inclined slot is in communication with one end of the horizontal slot.

[0009] Preferably, the mobile station is provided with a first limiting sliding groove, and the frame is provided with a limiting sliding rail matched with the first limiting sliding groove towards the carton board feed mechanism.

[0010] Preferably, the drive mechanism includes a first rotary motor, a drive connecting rod and a connecting rod, the first rotary motor is arranged on the side of the mobile station away from the carton board feed mechanism, and the output shaft of the first rotary motor is coaxially provided with the drive connecting rod, one end of the connecting rod is hinged at the position deviating from the axis of the drive connecting rod, and the other end is hinged on the mobile station.

[0011] Preferably, the carton board feed mechanism includes a mounting frame, a feed plate, a limiting block, a torsional spring and a drive assembly, the mounting frame is arranged on one side of the frame, the feed plate is reciprocatingly arranged on the mounting frame by the drive assembly towards the frame, and the limiting block is rotatably arranged on the opposite sides of the mounting frame by the torsional spring.

[0012] Preferably, the feed plate is provided with a limiting sliding block, and the mounting frame is provided with a second limiting sliding groove matched with the limiting sliding block towards the frame.

[0013] Preferably, the drive assembly includes a second rotary motor and a lead screw, the second rotary motor is arranged on the mounting frame, and the output shaft of the second rotary motor is coaxially provided with the lead screw, the lead screw is threaded through the feed plate and rotatably arranged on the mounting frame.

[0014] Preferably, a linear motor is fixedly arranged above the mobile station, and the output end of the linear motor is provided with a second electric sucking disc.

[0015] According to the technical scheme, the beneficial effects of the paper box forming machine are that: the driving mechanism is started to drive the moving table to move reciprocally, the clamping column moves along the special-shaped groove to drive the rotating frame to rotate and move; when the moving table moves towards the carton board feeding mechanism, the clamping column moves along the special-shaped groove to drive the rotating frame to rotate first, so that the first electric suction disc faces the carton board, and then the rotating frame is continuously driven to move towards the carton board, so that the first electric suction disc sucks the carton board; then when the moving table moves away from the carton board feeding mechanism, the clamping column moves along the special-shaped groove, the rotating frame moves away from the carton board feeding mechanism first, and then the rotating frame drives the first electric suction disc to rotate, so that the carton board is moved to the carton preliminary forming mechanism, and the preliminary forming of the carton is realized through the carton preliminary forming mechanism; the driving mechanism can use a linear motor or other reciprocating rotating motor driving mechanism.

[0016] Other features and advantages of the present application will be illustrated in detail in the following specific embodiment part; and the parts not involved in the present application are the same as or can be realized by the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0017] The accompanying drawings are included to provide a further understanding of the present application, and constitute a part of the specification, and are used together with the following specific embodiments to explain the present application, but do not constitute a limitation on the present application. In the drawings:

[0018] Figure 1 is a perspective view of a paper box forming machine provided in a preferred embodiment of the present application Figure 1 .

[0019] Figure 2 is a partial perspective view of a paper box forming machine provided in a preferred embodiment of the present application Figure 1 .

[0020] Figure 3 is a partial perspective view of a paper box forming machine provided in a preferred embodiment of the present application Figure 2 .

[0021] Figure 4 is a perspective view of a paper box forming machine provided in a preferred embodiment of the present application Figure 2 .

[0022] Figure 5 is a partial planar sectional view of a paper box forming machine provided in a preferred embodiment of the present application.

[0023] Explanation of reference signs: 1 - rack; 101 - special-shaped groove; 10101 - horizontal groove; 10102 - inclined groove; 102 - limiting slide rail; 2 - moving table; 201 - first limiting slide groove; 3 - rotating frame; 301 - clamping column; 302 - first electric suction cup; 4 - driving mechanism; 401 - first rotary motor; 402 - driving connecting rod; 403 - connecting rod; 5 - carton board advancing mechanism; 501 - mounting frame; 50101 - second limiting slide groove; 502 - advancing plate; 50201 - limiting slide block; 503 - limiting block; 504 - driving assembly; 50401 - second rotary motor; 50402 - screw rod; 6 - carton preliminary forming mechanism; 601 - linear motor; 602 - second electric suction cup. DETAILED DESCRIPTION

[0024] The specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely intended to illustrate and explain the present application, and are not intended to limit the present application.

[0025] In the description of the embodiments of the present application, it should be explained that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or position relationship shown in the drawings, or the orientation or position relationship when the product of the present application is used, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as limiting the device or element indicated to have a specific orientation, to be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, if the terms "first", "second", "third" and the like appear, they are only used for differentiation, and cannot be understood as indicating or implying relative importance. In addition, if the terms "horizontal", "vertical", "overhanging" and the like appear, they do not mean that the component must be absolutely horizontal or overhanging, but can be slightly inclined. For example, "horizontal" only means that its direction is relatively more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0026] In the description of the embodiments of the present application, it should be explained that, unless otherwise explicitly specified and limited, if the terms "set", "mount", "connected", "connected" appear, they should be understood in a broad sense, for example, they can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or can be electrically connected; can be directly connected, or indirectly connected through an intermediate medium; can be connected inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0027] In order to further understand the features, technical means and specific purposes and functions achieved by the utility model, the utility model will be described in further detail below in combination with the drawings and specific embodiments.

[0028] Referring to Figures 1-3 The utility model relates to a carton forming machine, the carton forming machine includes: frame 1, mobile station 2, rotating frame 3, drive mechanism 4, carton board feed mechanism 5 and carton preliminary forming mechanism 6, mobile station 2 is set up reciprocatingly on frame 1, rotating frame 3 is L shape, and horizontally rotatable is set up on the mobile frame, and one end of rotating frame 3 is provided with the clamping column 301 deviating from its axle center, and the other end is fixedly provided with the first electric sucking disc 302, the frame 1 is provided with the special-shaped groove 101 matched with the clamping column 301, drive mechanism 4 is set up on frame 1, and mobile station 2 can be driven to reciprocate, carton board feed mechanism 5 is set up on one side of mobile station 2, and can transport carton board towards mobile station 2, and carton preliminary forming mechanism 6 is set up above mobile station 2, and can cooperate with the first electric sucking disc 302 to make carton preliminary forming.

[0029] The utility model drives mobile station 2 to reciprocate by starting drive mechanism 4, and the clamping column 301 will reciprocate along the special-shaped groove 101, thereby drive rotating frame 3 to rotate and move, when mobile station 2 moves towards carton board feed mechanism 5, the clamping column 301 will move along the special-shaped groove 101, to drive rotating frame 3 to rotate first, to make the first electric sucking disc 302 towards carton board, then continue to drive rotating frame 3 to move towards carton board, to make the first electric sucking disc 302 suck carton board, then when mobile station 2 is away from carton board feed mechanism 5, the clamping column 301 will move along the special-shaped groove 101, and rotating frame 3 will move away from carton board feed mechanism 5 first, then rotating frame 3 drives the first electric sucking disc 302 to rotate, thereby drive carton board to move to the place of carton preliminary forming mechanism 6, and realize the preliminary forming of carton by carton preliminary forming mechanism 6, drive mechanism 4 can use linear motor 601 or other reciprocating rotary motor drive mechanism 4.

[0030] Referring to Figure 3 The special-shaped groove 101 includes horizontal groove 10101 and inclined groove 10102, and the lower end of the inclined groove 10102 is in communication with one end of the horizontal groove 10101.

[0031] Through the design, when the clamping column 301 passes through the horizontal groove 10101, the rotating frame 3 will move away from or close to the carton board feed mechanism 5, and when the clamping column 301 passes through the inclined groove 10102, the rotating frame 3 will rotate to drive the first electric sucking disc 302 to rotate to the side of the carton board feed mechanism 5 or below the carton preliminary forming mechanism 6.

[0032] Referring toFigure 2 The mobile station 2 is provided with a first limiting sliding groove 201, and the rack 1 is provided with a limiting sliding rail 102 matched with the first limiting sliding groove 201 towards the carton board feeding mechanism 5.

[0033] The mobile station 2 is assembled on the limiting sliding rail 102 through the first limiting sliding groove 201, and can stably reciprocate towards the carton board feeding mechanism 5 without deviation.

[0034] With reference to Figure 2 The driving mechanism 4 comprises a first rotating motor 401, a driving connecting rod 402 and a connecting rod 403, the first rotating motor 401 is arranged on the side of the mobile station 2 away from the carton board feeding mechanism 5, and the output shaft of the first rotating motor 401 is coaxially provided with the driving connecting rod 402, one end of the connecting rod 403 is hinged to the driving connecting rod 402 away from the axis, and the other end is hinged to the mobile station 2.

[0035] The first rotating motor 401 is started to drive the driving connecting rod 402 to rotate, so as to drive the mobile station 2 to reciprocate through the connecting rod 403, thereby realizing the reciprocating movement of the mobile station 2 without reciprocating rotation of the first rotating motor 401.

[0036] With reference to Figure 4 The carton board feeding mechanism 5 comprises a mounting frame 501, a feeding plate 502, a limiting block 503, a torsional spring and a driving assembly 504, the mounting frame 501 is arranged on one side of the rack 1, the feeding plate 502 is arranged on the mounting frame 501 and can reciprocate towards the rack 1 through the driving assembly 504, and the mounting frame 501 is rotatably provided with the limiting block 503 on the opposite sides through the torsional spring.

[0037] A plurality of carton boards are vertically placed between the feeding plate 502 and the limiting block 503, then the driving assembly 504 is started to drive the carton boards to move, so as to abut against the carton boards in cooperation with the limiting block 503 and the torsional spring, then the first electric suction cup 302 is used to suck the carton board closest to the limiting block 503, and the carton board is taken out by overcoming the resistance of the torsional spring, when the carton board is taken out, the limiting block 503 is immediately reset under the action of the torsional spring, then the driving assembly 504 is started to drive the carton boards to move, and the carton boards are abutted again in cooperation with the limiting block 503 and the torsional spring.

[0038] With reference to Figure 5 The feeding plate 502 is provided with a limiting sliding block 50201, and the mounting frame 501 is provided with a second limiting sliding groove 50101 matched with the limiting sliding block 50201 towards the rack 1.

[0039] The progressive plate 502 is assembled in the second limiting sliding groove 50101 through the limiting sliding block 50201, and can stably reciprocate and cannot be deviated.

[0040] With reference to Figure 5 The driving assembly 504 comprises a second rotary motor 50401 and a screw rod 50402, the second rotary motor 50401 is arranged on the mounting frame 501, and the output shaft of the second rotary motor 50401 is coaxially provided with the screw rod 50402, the screw rod 50402 is threaded through the progressive plate 502 and is rotatably arranged on the mounting frame 501.

[0041] The second rotary motor 50401 is started to drive the screw rod 50402 to rotate, so as to drive the progressive plate 502 to reciprocate.

[0042] With reference to Figure 4 The linear motor 601 is arranged above the moving table 2, and the second electric suction disc 602 is arranged at the output end of the linear motor 601.

[0043] When the rotating frame 3 moves to below the second electric suction disc 602 through the first electric suction disc 302 to drive the carton board, the second electric suction disc 602 is started to suck the other side of the carton board, and the linear motor 601 is retracted, so that the preliminary forming of the carton is realized.

[0044] When the moving table 2 moves towards the carton board progressive mechanism 5, the clamping column 301 moves along the special-shaped groove 101 to drive the rotating frame 3 to rotate first, so that the first electric suction disc 302 faces the carton board, and then the rotating frame 3 is continuously driven to move towards the carton board, so that the first electric suction disc 302 sucks the carton board; then when the moving table 2 moves away from the carton board progressive mechanism 5, the clamping column 301 moves along the special-shaped groove 101, and the rotating frame 3 moves away from the carton board progressive mechanism 5 first, and then the rotating frame 3 drives the first electric suction disc 302 to rotate, so that the carton board is moved to the carton preliminary forming mechanism 6, and the preliminary forming of the carton is realized through the carton preliminary forming mechanism 6; the driving mechanism 4 can use the linear motor 601 or other reciprocating driving mechanisms 4 without rotary motors.

[0045] The preferred embodiments of the utility model are described in detail above with reference to the drawings, but the utility model is not limited to the specific details in the above embodiments, and various simple modifications can be made to the technical scheme of the utility model within the technical concept of the utility model, and these simple modifications all belong to the protection scope of the utility model.

[0046] In addition, it should be noted that the various specific technical features described in the foregoing detailed description can be combined in any suitable manner, and that the application contemplates all possible combinations of features, unless otherwise indicated herein.

[0047] Furthermore, the various embodiments of the application can also be combined with each other, as long as they do not contradict the spirit of the application, and they should also be considered as disclosed by the application.

Claims

1. A carton forming machine characterised in that, The paper box forming machine comprises a frame (1), a moving table (2), a rotating frame (3), a driving mechanism (4), a paper box board advancing mechanism (5) and a paper box preliminary forming mechanism (6), the moving table (2) is arranged on the frame (1) in a reciprocating movable manner, the rotating frame (3) is L-shaped and horizontally rotatably arranged on the moving frame, one end of the rotating frame (3) is provided with a clamping column (301) deviated from the axis, and the other end is fixedly provided with a first electric suction cup (302), the frame (1) is provided with a special-shaped groove (101) matched with the clamping column (301), the driving mechanism (4) is arranged on the frame (1) and can drive the moving table (2) to reciprocate, the paper box board advancing mechanism (5) is arranged on one side of the moving table (2) and can convey the paper box board towards the moving table (2), and the paper box preliminary forming mechanism (6) is arranged above the moving table (2) and can cooperate with the first electric suction cup (302) to preliminarily form the paper box.

2. A carton forming machine according to claim 1, wherein, The special-shaped groove (101) comprises a horizontal groove (10101) and an inclined groove (10102), and the lower end of the inclined groove (10102) is in communication with one end of the horizontal groove (10101).

3. A carton forming machine according to claim 1, wherein, The moving table (2) is provided with a first limiting sliding groove (201), and the frame (1) is provided with a limiting sliding rail (102) matched with the first limiting sliding groove (201) towards the paper box board advancing mechanism (5).

4. A carton forming machine according to claim 3, wherein, The driving mechanism (4) comprises a first rotary motor (401), a driving connecting rod (402) and a connecting rod (403), the first rotary motor (401) is arranged on the side of the moving table (2) away from the paper box board advancing mechanism (5), and the output shaft of the first rotary motor (401) is coaxially provided with the driving connecting rod (402), and the connecting rod (403) is hingedly connected at the position deviated from the axis of the driving connecting rod (402) and hingedly connected on the moving table (2).

5. A carton forming machine according to claim 1, wherein, The paper box board advancing mechanism (5) comprises a mounting frame (501), an advancing plate (502), a limiting block (503), a torsional spring and a driving assembly (504), the mounting frame (501) is arranged on one side of the frame (1), the advancing plate (502) is reciprocatingly arranged on the mounting frame (501) by the driving assembly (504) towards the frame (1), and the limiting block (503) is rotatably arranged on the opposite sides of the mounting frame (501) by the torsional spring.

6. A carton forming machine according to claim 5, wherein, The advancing plate (502) is provided with a limiting sliding block (50201), and the mounting frame (501) is provided with a second limiting sliding groove (50101) matched with the limiting sliding block (50201) towards the frame (1).

7. A carton forming machine according to claim 6, wherein, The driving assembly (504) comprises a second rotary motor (50401) and a lead screw (50402), the second rotary motor (50401) is arranged on the mounting frame (501), and the output shaft of the second rotary motor (50401) is coaxially provided with the lead screw (50402), the lead screw (50402) is threaded through the advancing plate (502) and rotatably arranged on the mounting frame (501).

8. A carton forming machine according to claim 1, wherein, The linear motor (601) is fixedly arranged above the mobile station (2), and the output end of the linear motor (601) is provided with the second electric suction disc (602).

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