Blank conveying and transferring equipment for plastic box production

Abstract

The utility model discloses blank conveying and transferring equipment for plastic box production, which comprises a driving track group, a first connecting frame and a second connecting frame are respectively mounted at the bottom of the driving track group, a square barrel clamping piece is mounted at the bottom of the first connecting frame, and a square barrel clamping piece is mounted at the bottom of the second connecting frame. And the bottom of the second connecting frame is provided with circular barrel adsorption pieces which are arranged at equal intervals. According to the utility model, the barrel adsorption piece is started to move downwards to contact and adsorb the barrel, and in the contact adsorption process, when the electric suction cup is in contact with the barrel surface, the elastic piece is extruded until the electric suction cup is in complete pressure contact with the barrel surface, and the elastic piece is kept in a compressed state to be positioned, and then the first cylinder is started to drive the moving column to move vertically; and the barrel body is driven to move and convey, so that the device has the advantages that good buffer protection is realized in the process of ensuring the contact adsorption stability of the barrel body, the position is positioned, and the stability during transfer is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic box production and assembly, and more specifically to a blank conveying and transferring device for plastic box production. Background Art

[0002] In the production industry of plastic boxes and plastic barrels, after the plastic boxes and plastic barrels are processed and formed, an automatic device for clamping the plastic boxes and plastic barrels is usually used to transport the produced plastic boxes and plastic barrels one by one and finally pack them in a unified manner.

[0003] At present, automated equipment such as cylinders and electric suction cups are used to absorb, grasp and transfer barrels, and double-sided clamps are used to clamp and transport square boxes. However, when the cylinder drives the electric suction cup to absorb the barrel, its contact force is only buffered by the deformation of the suction cup itself, which results in a small buffering amount. The cylinder formation cannot be set longer, which easily leads to loose contact between the suction cup and the barrel, and gaps are easily generated during absorption, causing it to fall off, and the stability is poor. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a blank conveying and transferring equipment for plastic box production, which can achieve good buffering protection in the process of improving the adsorption stability of plastic box barrels, and perform position positioning to ensure good stability during transfer and transportation.

[0005] To achieve the above purpose, the utility model adopts the following technical solution.

[0006] A blank conveying and transferring device for plastic box production comprises a driving track group, a first connecting frame and a second connecting frame are respectively installed at the bottom of the driving track group, a square barrel clamping piece is installed at the bottom of the first connecting frame, and a round barrel adsorption piece arranged at equal distances is installed at the bottom of the second connecting frame;

[0007] The drum suction component includes a first cylinder, a movable column, an elastic component and an electric suction cup. The first cylinder is fixedly mounted on a second connecting frame, the bottom end of the first cylinder is fixedly connected to the movable column, an elastic component is mounted on the bottom of the movable column, and the bottom of the elastic component is fixedly connected to the electric suction cup.

[0008] As a further description of the above technical solution: the elastic part includes a vertical rod, a spring, a metal slider and an electromagnet. The bottom end of the vertical rod is fixedly connected to the electric suction cup, the top end of the vertical rod is inserted into the interior of the moving column, the spring is sleeved on the outside of the vertical rod, the top end of the spring is fixedly connected to the moving column, the bottom end of the spring is fixedly connected to the electric suction cup, the top end of the vertical rod is fixedly connected to the metal slider, and the electromagnet is fixedly connected to the interior of the vertical rod.

[0009] As a further description of the above technical solution: the electric suction cups are arranged in a straight line, and the electric suction cups have a variety of diameter specifications.

[0010] As a further description of the above technical solution: the square barrel clamp includes a double-headed cylinder, two side clamps and a clip, the outer side of the double-headed cylinder is fixedly connected to the bottom of the first connecting frame, the two ends of the double-headed cylinder are respectively connected to the two side clamps, the tops of the two side clamps are slidably connected to the bottom of the first connecting frame, and the clip is installed to the outer side of one of the side clamps.

[0011] As a further description of the above technical solution: the clamping part includes a second cylinder, two hinges and a claw, one end of the second cylinder is hinged to the side clamping plate on the right, the bottom end of the second cylinder is hinged to the claw, and the claw is hinged to the side clamping plate through two hinges.

[0012] As a further description of the above technical solution: the bottom of the claw is lower than the bottom of the side clamping plate.

[0013] Compared with the prior art, the advantages of the present invention are:

[0014] This solution achieves the advantages of good buffering protection for the barrel body in the process of ensuring contact adsorption stability, positioning, and ensuring stability during transportation by cooperating with the square barrel clamping part and the round barrel adsorption part, and through the buffering and positioning effects of the elastic part. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model;

[0017] Figure 3 It is a partial front view cross-sectional structural schematic diagram of the utility model;

[0018] Figure 4 It is a side view stereoscopic structural schematic diagram of the utility model.

[0019] Description of the numbers in the figure:

[0020] 1. Driving track assembly; 2. First connecting frame; 3. Second connecting frame; 4. Square barrel clamping piece; 41. Double-headed cylinder; 42. Side clamp; 43. Connecting piece; 431. Second cylinder; 432. Hinge; 433. Claw; 5. Round barrel suction piece; 51. First cylinder; 52. Moving column; 53. Elastic piece; 531. Vertical rod; 532. Spring; 533. Metal slider; 534. Electromagnet; 54. Closed electric suction cup. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] See also Figures 1 to 4 In the utility model, a blank conveying and transferring device for plastic box production includes a driving track group 1, and a first connecting frame 2 and a second connecting frame 3 are respectively installed at the bottom of the driving track group 1, a square barrel clamping member 4 is installed at the bottom of the first connecting frame 2, and a round barrel adsorption member 5 arranged at equal distances is installed at the bottom of the second connecting frame 3.

[0023] The drum suction component 5 includes a first cylinder 51, a movable column 52, an elastic component 53 and an electric suction cup 54. The first cylinder 51 is fixedly mounted on the second connecting frame 3. The bottom end of the first cylinder 51 is fixedly connected to the movable column 52. An elastic component 53 is installed at the bottom of the movable column 52. The bottom of the elastic component 53 is fixedly connected to the electric suction cup 54.

[0024] In the utility model, the driving track group 1 is used to start the first connecting frame 2 and the second connecting frame 3 to realize the automated operation movement. The first connecting frame 2 drives the square barrel clamping member 4 to move to the top of the square barrel, and then starts the square barrel clamping member 4 to open and descend to clamp the square barrel, and then realizes the mobile transportation. If it is a round barrel, the driving track group 1 is started to start the second connecting frame 3 to drive the round barrel adsorption member 5 to move to the top of the round barrel, and then starts the round barrel adsorption member 5 to move downward to contact and adsorb the round barrel, and during the contact and adsorption process, when the electric suction cup 54 contacts the barrel surface, the elastic member 53 is squeezed until the electric suction cup 54 is completely pressed against the barrel surface. Force contact, at this time the elastic member 53 keeps the compressed state and positioned, and then the first cylinder 51 is started to drive the moving column 52 to move vertically, so as to drive the barrel body to move and transport, thereby realizing that the device has the advantages of ensuring good buffering protection for the barrel body in the process of ensuring the stability of contact adsorption, and positioning to ensure stability during transportation, which solves the problem in the prior art that when the cylinder drives the electric suction cup to adsorb the barrel, its contact force only relies on the deformation of the suction cup itself for buffering, which leads to a small buffering amount, and the cylinder formation cannot be set longer, which easily leads to loose contact between the suction cup and the barrel, and the adsorption easily produces gaps and causes falling off, and the stability is not good.

[0025] See also Figure 2 and Figure 3, wherein: the elastic member 53 includes a vertical rod 531, a spring 532, a metal slider 533 and an electromagnet 534, the bottom end of the vertical rod 531 is fixedly connected to the electric suction cup 54, the top end of the vertical rod 531 is inserted into the interior of the moving column 52, the spring 532 is sleeved on the outside of the vertical rod 531, the top end of the spring 532 is fixedly connected to the moving column 52, the bottom end of the spring 532 is fixedly connected to the electric suction cup 54, the top end of the vertical rod 531 is fixedly connected to the metal slider 533, and the electromagnet 534 is fixedly connected to the interior of the vertical rod 531.

[0026] In the utility model, when the electric suction cup 54 contacts the barrel body, it will squeeze the vertical rod 531 and push the metal slider 533 upward to move upward along the inside of the moving column 52. At this time, the spring 532 also generates pressure on the electric suction cup 54, making it more closely contact and fit with the barrel surface while buffering the pressure to protect the barrel body. After the contact and adsorption are completed, the electromagnet 534 starts to adsorb and position the metal slider 533 to ensure stability during the movement.

[0027] See also Figure 1 , wherein: the electric suction cups 54 are arranged in a straight line, and the electric suction cups 54 have a variety of diameter specifications.

[0028] In the utility model, the electric suction cups 54 of various specifications are arranged in a straight line, so that the device can be flexibly adapted to barrels of different diameters.

[0029] See also Figure 1 and Figure 3 , wherein: the square barrel clamp 4 includes a double-headed cylinder 41, two side clamps 42 and a clamping piece 43, the outer side of the double-headed cylinder 41 is fixedly connected to the bottom of the first connecting frame 2, the two ends of the double-headed cylinder 41 are respectively connected to the two side clamps 42, the tops of the two side clamps 42 are slidably connected to the bottom of the first connecting frame 2, and the clamping piece 43 is installed to the outer side of one of the side clamps 42.

[0030] In the utility model, the two side clamping plates 42 are driven to move relatively synchronously by starting the double-headed cylinder 41 to adapt to and clamp square barrels of different sizes, and the bottom of the square barrel body is supported by the clamping piece 43 for auxiliary clamping.

[0031] See also Figure 1 , wherein: the clamping member 43 includes a second cylinder 431, two hinges 432 and a claw 433, one end of the second cylinder 431 is hinged to the side clamp plate 42 on the right side, the bottom end of the second cylinder 431 is hinged to the claw 433, and the claw 433 is hinged to the side clamp plate 42 through two hinges 432.

[0032] In the utility model, the second cylinder 431 is started to push the claw 433 to rotate around the hinge 432, thereby assisting the bottom of the square barrel to ensure stable transportation.

[0033] See also Figure 1 , wherein: the bottom of the claw 433 is lower than the bottom of the side clamping plate 42.

[0034] In the present invention, the bottom of the clamping claw 433 is lower than the side clamping plate 42 , so that the structure of the clamping claw 433 is more reasonable.

[0035] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A blank conveying and transferring device for producing plastic boxes, comprising a driving track assembly (1), characterized in that: A first connecting frame (2) and a second connecting frame (3) are respectively installed at the bottom of the driving track group (1); a square barrel clamping member (4) is installed at the bottom of the first connecting frame (2); and round barrel adsorption members (5) arranged at equal distances are installed at the bottom of the second connecting frame (3); The drum suction member (5) comprises a first cylinder (51), a movable column (52), an elastic member (53) and an electric suction cup (54); the first cylinder (51) is fixedly mounted on the second connecting frame (3); the bottom end of the first cylinder (51) is fixedly connected to the movable column (52); the bottom of the movable column (52) is provided with an elastic member (53); the bottom of the elastic member (53) is fixedly connected to the electric suction cup (54).

2. The blank conveying and transferring equipment for plastic box production according to claim 1 is characterized in that: The elastic member (53) comprises a vertical rod (531), a spring (532), a metal slider (533) and an electromagnet (534); the bottom end of the vertical rod (531) is fixedly connected to the electric suction cup (54); the top end of the vertical rod (531) is plugged into the interior of the moving column (52); the spring (532) is sleeved on the outside of the vertical rod (531); the top end of the spring (532) is fixedly connected to the moving column (52); the bottom end of the spring (532) is fixedly connected to the electric suction cup (54); the top end of the vertical rod (531) is fixedly connected to the metal slider (533); and the electromagnet (534) is fixedly connected to the interior of the vertical rod (531).

3. The blank conveying and transferring equipment for plastic box production according to claim 1 is characterized in that: The electric suction cups (54) are arranged in a straight line, and the electric suction cups (54) have a variety of diameter specifications.

4. The blank conveying and transferring equipment for plastic box production according to claim 1 is characterized in that: The square barrel clamp (4) comprises a double-headed cylinder (41), two side clamps (42) and a clamping member (43), the outer side of the double-headed cylinder (41) is fixedly connected to the bottom of the first connecting frame (2), the two ends of the double-headed cylinder (41) are respectively connected to the two side clamps (42), the tops of the two side clamps (42) are slidably connected to the bottom of the first connecting frame (2), and the clamping member (43) is installed to the outer side of one of the side clamps (42).

5. The blank conveying and transferring equipment for plastic box production according to claim 4 is characterized in that: The clamping member (43) comprises a second cylinder (431), two hinges (432) and a claw (433), wherein one end of the second cylinder (431) is hinged to the side clamping plate (42) on the right side, the bottom end of the second cylinder (431) is hinged to the claw (433), and the claw (433) is hinged to the side clamping plate (42) via the two hinges (432).

6. The blank conveying and transferring equipment for plastic box production according to claim 5, characterized in that: The bottom of the claw (433) is lower than the bottom of the side clamping plate (42).

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