Screw bottle separating mechanism for separating round bottles and labeling machine

Abstract

The utility model discloses a screw rod bottle separating mechanism for separating round bottles and a labeling machine, the screw rod bottle separating mechanism comprises a fixed frame, a fixed base and a bottle separating assembly, the fixed frame is fixed on the fixed base, the bottle separating assembly is arranged in the fixed frame, the bottle separating assembly comprises a bottle separating driving device, a bottle separating transmission device and a bottle separating screw rod, the bottle separating driving device is in transmission connection with the bottle separating screw rod through the bottle separating transmission device, and the bottle separating screw rod is provided with a threaded groove for separating bottles; wherein the bottle separation driving device is used for providing a power source for rotation of the bottle separation screw rod, the bottle separation transmission device is used for driving the bottle separation screw rod to rotate, and the bottle separation screw rod is used for separating adjacent round bottles from each other. The round bottles can be stably spaced, the independent round bottles can orderly and accurately move to labeling positions to be labeled, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of bottle separation, in particular to a screw bottle separation mechanism and a labeling machine for separating round bottles. Background Art

[0002] At present, labeling machines are widely used in the packaging field. The existing round bottle labeling machines often include a feeding mechanism and a labeling mechanism. The labeling mechanism performs the labeling process on the round bottles conveyed by the feeding mechanism. However, the current round bottle feeding mechanism still has the problem of low stability when separating the bottles, and is unable to space the round bottles in an orderly manner, resulting in the accumulation of round bottles. The round bottles cannot be fed, and the labeling mechanism cannot label normally. At the same time, the existing round bottle feeding mechanism has low accuracy, which easily causes the round bottles to deviate from the designated labeling position, resulting in the problem of incorrect labeling position.

[0003] The round bottle feeding mechanism of the existing labeling machine is prone to cause the round bottles to deviate from the labeling position, resulting in labeling errors, and no effective solution has been proposed yet. Utility Model Content

[0004] In view of this, it is necessary to provide a screw bottle separation mechanism and labeling machine for separating round bottles, so as to at least solve the problem that the round bottle feeding mechanism of the labeling machine in the related art easily causes the round bottles to deviate from the labeling position and cause labeling errors.

[0005] In the first aspect, the present invention adopts a technical solution as follows: a screw bottle separating mechanism for separating round bottles, comprising a fixed frame, a fixed base and a bottle separating assembly, wherein the fixed frame is fixed on the fixed base, the bottle separating assembly is arranged inside the fixed frame, the bottle separating assembly comprises a bottle separating drive device, a bottle separating transmission device and a bottle separating screw, the bottle separating drive device is connected to the bottle separating screw through the bottle separating transmission device, and the bottle separating screw is provided with a thread groove for separating bottles; wherein, the bottle separating drive device is used to provide a power source for the rotation of the bottle separating screw, the bottle separating transmission device is used to drive the bottle separating screw to rotate, and the bottle separating screw is used to separate adjacent round bottles from each other.

[0006] In some embodiments, the bottle-separating driving device is disposed inside the fixed frame. The bottle-separating driving device is a driving motor, and a rotating shaft of the driving motor is drivingly connected to the bottle-separating transmission device.

[0007] In some embodiments, the bottle separating transmission device includes a main transmission wheel, a slave transmission wheel and a synchronous belt, wherein the main transmission wheel is sleeved on the rotating shaft of the drive motor, the slave transmission wheel is sleeved on the bottle separating screw, and the synchronous belt is covered on the outer surfaces of the main transmission wheel and the slave transmission wheel; wherein the drive motor drives the slave transmission wheel to rotate through the main transmission wheel and the synchronous belt, thereby driving the bottle separating screw to rotate.

[0008] In some embodiments, the bottle separating screw further includes a screw fixing seat, a rotating bearing, a threaded column and a rotating rod, the screw fixing seat is fixed on the fixed frame, the rotating bearing is arranged between the screw fixing seat and the fixed frame, the rotating rod can be rotatably arranged at the rotating bearing, the threaded column is covered on the outside of the rotating rod, the threaded groove is arranged on the outer surface of the threaded column, and the slave transmission wheel is sleeved on one end of the rotating rod; wherein, the rotating rod is driven to rotate on the rotating bearing by the slave transmission wheel, thereby driving the threaded column to rotate, and then the adjacent round bottles are separated from each other by the threaded groove.

[0009] In some embodiments, an eccentric shaft structure is provided between the side of the threaded column away from the slave transmission wheel and the rotating rod.

[0010] In some embodiments, the fixed frame includes a left side plate, a right side plate, an upper cover plate, a lower bottom plate and a rear side plate, and the left side plate, the right side plate, the upper cover plate, the lower bottom plate and the rear side plate form the fixed frame, the screw fixing seat is fixed to the front side of the left side plate and the front side of the right side plate, and the drive motor is fixed to the inner side of the right side plate.

[0011] In some embodiments, the fixed base is L-shaped, and the fixed base includes a fixed horizontal plate and a fixed vertical plate. The fixed vertical plate is arranged at the lower end of the fixed horizontal plate, and the fixed horizontal plate is fixed to the lower end of the lower base plate.

[0012] In a second aspect, the present invention further provides a labeling machine, comprising the screw bottle separating mechanism for separating round bottles according to the first aspect.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: the embodiment of the present application provides a screw bottle separating mechanism and a labeling machine for separating round bottles, which integrate a bottle separating drive device, a bottle separating transmission device and a bottle separating screw. The bottle separating drive device drives the bottle separating screw through the bottle separating transmission device, thereby realizing the rotation of the bottle separating screw, and then effectively spacing the round bottles through the thread grooves on the bottle separating screw, realizing orderly and stable feeding of the round bottles, can work stably under high-speed labeling, ensure that the round bottles are accurately transported to the designated labeling position, cooperate with the external labeling device to realize the round bottle labeling function, occupy a small space, are easy to install, and are highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;

[0015] Figure 2 This is a schematic structural diagram of a fixed frame and a bottle separation assembly according to an embodiment of the present application;

[0016] Figure 3 is a structural diagram of a fixed frame and a fixed base in an embodiment of the present application;

[0017] Figure 4 It is a structural schematic diagram of the bottle separation assembly of an embodiment of the present application. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] It should be noted that when a component is referred to as being "mounted on" another component, it may be mounted directly on the other component or there may be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may be a central component. When a component is considered to be "fixed to" another component, it may be directly fixed to the other component or there may be a central component.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are for the purpose of describing specific embodiments only and are not intended to limit this invention. The term "or / and" as used herein includes any and all combinations of one or more of the associated listed items.

[0021] See Figures 1 to 4The embodiment of the present application provides a screw bottle separating mechanism for separating round bottles, including a fixed frame 100, a fixed base 200 and a bottle separating assembly 300. The fixed frame 100 is fixed on the fixed base 200, and the bottle separating assembly 300 is arranged inside the fixed frame 100. The bottle separating assembly 300 includes a bottle separating drive device 31, a bottle separating transmission device 32 and a bottle separating screw 33. The bottle separating drive device 31 is connected to the bottle separating screw 33 through the bottle separating transmission device 32. The bottle separating screw 33 is provided with a thread groove 331 for separating bottles; wherein, the bottle separating drive device 31 is used to provide a power source for the rotation of the bottle separating screw 33, and the bottle separating transmission device 32 is used to drive the bottle separating screw 33 to rotate. The bottle separating screw 33 is used to separate adjacent round bottles from each other.

[0022] The bottle-separating screw 33 is convenient to install and can be installed in a short time.

[0023] In some optional embodiments, the bottle separation drive device 31 is arranged inside the fixed frame 100. The bottle separation drive device 31 is a drive motor. The rotating shaft of the drive motor is transmission-connected to the bottle separation transmission device 32. The drive motor has high precision.

[0024] In order to realize the transmission function between the bottle separating drive device 31 and the bottle separating screw 33, in some optional embodiments, the bottle separating drive device 32 includes a main transmission wheel 321, a slave transmission wheel 322 and a synchronous belt 323. The main transmission wheel 321 is sleeved on the rotating shaft of the drive motor, the slave transmission wheel 322 is sleeved on the bottle separating screw 33, and the synchronous belt 323 is covered on the outer surfaces of the main transmission wheel 321 and the slave transmission wheel 322; wherein, the drive motor drives the slave transmission wheel 322 to rotate through the main transmission wheel 321 and the synchronous belt 323, thereby driving the bottle separating screw 33 to rotate.

[0025] It can be understood that in such a configuration, the main transmission wheel 321, the secondary transmission wheel 322 and the synchronous belt 323 are used as the transmission components between the bottle separation drive device 31 and the bottle separation screw 33. The main transmission wheel 321, the secondary transmission wheel 322 and the synchronous belt 323 have high precision, so that the drive motor accurately drives the bottle separation screw 33 to rotate.

[0026] In order to realize the bottle separating function, in some optional embodiments, the bottle separating screw 33 also includes a screw fixing seat 332, a rotating bearing 333, a threaded column 334 and a rotating rod 335. The screw fixing seat 332 is fixed on the fixed frame 100, the rotating bearing 333 is arranged between the screw fixing seat 332 and the fixed frame 100, the rotating rod 335 is rotatably arranged at the rotating bearing 333, the threaded column 334 is covered on the outside of the rotating rod 335, and the threaded groove 331 is arranged on the outer surface of the threaded column 334, and is sleeved on one end of the rotating rod 335 from the transmission wheel 322; wherein, by driving the rotating rod 335 to rotate on the rotating bearing 333 from the transmission wheel 322, the threaded column 334 is driven to rotate, and then the adjacent round bottles are separated from each other by the threaded groove 331.

[0027] In some optional embodiments, an eccentric shaft structure is provided on the threaded column 334 and between the side away from the transmission wheel 322 and the rotating rod 335, so that the threaded groove 331 has a forward thrust, so that the round bottle is fed forward stably.

[0028] In some optional embodiments, the fixed frame 100 includes a left side panel 11, a right side panel 12, an upper cover panel 13, a lower bottom panel 14 and a rear side panel 15. The left side panel 11, the right side panel 12, the upper cover panel 13, the lower bottom panel 14 and the rear side panel 15 form the fixed frame 100, the screw fixing seat 332 is fixed to the front side of the left side panel 11 and the front side of the right side panel 12, and the drive motor is fixed to the inner side of the right side panel 12.

[0029] In some optional embodiments, the fixed base 200 has an L-shaped structure, and the fixed base 200 includes a fixed horizontal plate 21 and a fixed vertical plate 22. The fixed vertical plate 22 is arranged at the lower end of the fixed horizontal plate 21, and the fixed horizontal plate 21 is fixed to the lower end of the lower base plate 14.

[0030] An embodiment of the present application further provides a labeling machine, comprising the screw bottle separating mechanism for separating round bottles in the above embodiment.

[0031] Those skilled in the art should recognize that the above embodiments are merely intended to illustrate the present invention and are not intended to limit the present invention. As long as they are within the spirit of the present invention, appropriate changes and modifications to the above embodiments fall within the scope of protection claimed by the present invention.

Claims

1. A screw bottle separation mechanism for separating round bottles, characterized in that: The invention comprises a fixed frame (100), a fixed base (200) and a bottle separation assembly (300), wherein the fixed frame (100) is fixed on the fixed base (200), the bottle separation assembly (300) is arranged inside the fixed frame (100), and the bottle separation assembly (300) comprises a bottle separation driving device (31), a bottle separation transmission device (32) and a bottle separation screw (33), wherein the bottle separation driving device (31) is connected to the bottle separation screw (33) through the bottle separation transmission device (32), and the bottle separation screw (33) is provided with a thread groove (331) for separating bottles; wherein the bottle separation driving device (31) is used to provide a power source for the rotation of the bottle separation screw (33), the bottle separation transmission device (32) is used to drive the bottle separation screw (33) to rotate, and the bottle separation screw (33) is used to separate adjacent round bottles from each other.

2. The screw bottle separation mechanism for separating round bottles according to claim 1, characterized in that: The bottle separation drive device (31) is arranged inside the fixed frame (100). The bottle separation drive device (31) is a drive motor, and the rotating shaft of the drive motor is in driving connection with the bottle separation transmission device (32).

3. The screw bottle separation mechanism for separating round bottles according to claim 2, characterized in that: The bottle separation transmission device (32) comprises a main transmission wheel (321), a slave transmission wheel (322) and a synchronous belt (323); the main transmission wheel (321) is sleeved on the rotating shaft of the driving motor; the slave transmission wheel (322) is sleeved on the bottle separation screw (33); and the synchronous belt (323) is wrapped around the outer surfaces of the main transmission wheel (321) and the slave transmission wheel (322); wherein the driving motor drives the slave transmission wheel (322) to rotate via the main transmission wheel (321) and the synchronous belt (323), thereby driving the bottle separation screw (33) to rotate.

4. The screw bottle separation mechanism for separating round bottles according to claim 3, characterized in that: The bottle-separating screw (33) further comprises a screw fixing seat (332), a rotating bearing (333), a threaded column (334) and a rotating rod (335), wherein the screw fixing seat (332) is fixed on the fixed frame (100), the rotating bearing (333) is arranged between the screw fixing seat (332) and the fixed frame (100), the rotating rod (335) is rotatably arranged at the rotating bearing (333), the threaded column (334) is covered on the outside of the rotating rod (335), the threaded groove (331) is arranged on the outer surface of the threaded column (334), and the slave transmission wheel (322) is sleeved on one end of the rotating rod (335); wherein the slave transmission wheel (322) drives the rotating rod (335) to rotate on the rotating bearing (333), thereby driving the threaded column (334) to rotate, and then separating adjacent round bottles from each other through the threaded groove (331).

5. The screw bottle separation mechanism for separating round bottles according to claim 4, characterized in that: An eccentric shaft structure is provided between the threaded column (334) and the side away from the secondary transmission wheel (322) and the rotating rod (335).

6. The screw bottle separation mechanism for separating round bottles according to claim 4, characterized in that: The fixing frame (100) comprises a left side plate (11), a right side plate (12), an upper cover plate (13), a lower bottom plate (14) and a rear side plate (15); the left side plate (11), the right side plate (12), the upper cover plate (13), the lower bottom plate (14) and the rear side plate (15) form the fixing frame (100); the screw fixing seat (332) is fixed to the front side of the left side plate (11) and the front side of the right side plate (12); and the driving motor is fixed to the inner side of the right side plate (12).

7. The screw bottle separation mechanism for separating round bottles according to claim 6, characterized in that: The fixed base (200) is in an L-shaped structure. The fixed base (200) comprises a fixed horizontal plate (21) and a fixed vertical plate (22). The fixed vertical plate (22) is arranged at the lower end of the fixed horizontal plate (21). The fixed horizontal plate (21) is fixed to the lower end of the lower base plate (14).

8. A labeling machine, characterized in that: The invention comprises the screw bottle separating mechanism for separating round bottles according to any one of claims 1 to 7.

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