Glue barrel labeling device

Abstract

The utility model belongs to the field of glue barrel labeling, and provides a glue barrel labeling device which comprises a machine frame, an unwinding wheel, a rolling wheel, a label tearing plate, a guide assembly and a winding wheel are sequentially arranged on the side wall of the machine frame, a labeling mechanism is arranged on the machine frame corresponding to the label tearing plate, the labeling mechanism comprises a transverse moving module, and the transverse moving module is arranged on the side wall of the machine frame. A longitudinal moving module is arranged at the moving end of the transverse moving module, a moving plate is arranged at the moving end of the longitudinal moving module, a lifting air cylinder is arranged on the moving plate, a lifting frame is arranged on a driving shaft of the lifting air cylinder, an adjusting motor is arranged above the lifting frame, and a hollow adjusting shaft is rotationally arranged below the lifting frame. And a driving shaft of the adjusting motor is connected with the adjusting shaft. The utility model aims at providing a glue barrel labeling device and aims at solving the problems that an existing glue barrel labeling device is poor in adaptability and poor in labeling quality.

Description

Technical Field

[0001] The utility model belongs to the field of rubber barrel labeling, in particular to a rubber barrel labeling device. Background Art

[0002] Rubber barrels are mostly used for the storage and transportation of various liquids. Rubber barrels have good properties such as being not easy to break, not rusting, and being light. In the production process of rubber barrels, it is usually necessary to label the rubber barrels before they can be sold.

[0003] In existing factories, most plastic barrel labeling machines can only put labels on the barrels through the suction block when labeling the plastic barrels. The suction block cannot drive the label to adjust the position and angle of the label according to the actual situation, and the adaptability is poor. Some other plastic barrel labeling machines can only simply stick the label on the plastic barrel, and the label is easy to fall off the plastic barrel, and the labeling quality is poor. Utility Model Content

[0004] In view of the above problems, the purpose of the utility model is to provide a plastic bucket labeling device, aiming to solve the problems of poor adaptability and poor labeling quality of existing plastic bucket labeling devices.

[0005] The utility model adopts the following technical scheme: the rubber barrel labeling device comprises a frame, the side walls of the frame are sequentially provided with an unwinding wheel, a rolling wheel, a label tearing plate, a guide assembly, and a winding wheel, the frame is provided with a labeling mechanism corresponding to the label tearing plate, the labeling mechanism comprises a transverse moving module, the moving end of the transverse moving module is provided with a longitudinal moving module, the moving end of the longitudinal moving module is provided with a moving plate, the moving plate is provided with a lifting cylinder, a lifting frame is provided on the driving shaft of the lifting cylinder, an adjustment motor is provided above the lifting frame, a hollow adjustment shaft is rotatably provided below, and the driving shaft of the adjustment motor is connected to the adjustment shaft, the bottom of the adjustment shaft is penetrated with a connecting assembly and provided with a hollow base, an adsorption block is provided on the base, a plurality of adsorption holes are vertically opened on the adsorption block, and an adsorption vacuum joint is provided above the adjustment shaft.

[0006] Furthermore, the connecting assembly includes two upper and lower connecting plates installed on the adjusting shaft, wherein the upper connecting plate is fixedly installed and the lower connecting plate is slidably installed, a plurality of connecting nuts are inserted into the upper connecting plate, the bottom of the connecting nut is fixedly connected to the lower connecting plate, and a compression spring is provided on each connecting nut between the two connecting plates.

[0007] Furthermore, the guide assembly includes a guide frame, which is provided with a pressure wheel and a guide wheel for rotation at the upper and lower parts respectively. A pair of slots are opened on the guide frame, and a slider is provided in each slot. The pressure wheel is rotatably provided between the two sliders. A pressure spring is fixed between the top of the slot and the slider, and a lifting handle is provided on the side wall of the slider located on the outside.

[0008] Furthermore, the unwinding wheel, rolling wheel and winding wheel are all rotatably installed, the shafts of the rolling wheel, the winding wheel and the guide wheel all pass through the frame and are respectively provided with a driving wheel, a double-layer driven wheel and a rotating wheel, the driving wheel and one of the driven wheels of the double-layer driven wheel, the rotating wheel and the other driven wheel of the driven wheel are all covered with belts, and the frame is provided with a driving motor for driving the driving wheel to rotate.

[0009] Furthermore, a visual camera and a fill light are provided on the movable plate, and the fill light is arranged toward the visual camera.

[0010] The beneficial effects of the utility model are as follows: 1. During the labeling process, the device can neatly place the label at the designated position as required, thereby improving the quality of labeling. 2. When the label is to be placed on the rubber barrel, the lifting cylinder drives the adjustment shaft to move toward the labeling position of the rubber barrel. First, the label contacts the rubber barrel. At this time, the lifting cylinder continues to drive the adjustment shaft to move downward for a short distance. At this time, the lower connecting plate moves upward along the adjustment shaft for a short distance, and the compression spring is compressed. Under the action of the compression spring, the label is tightly attached to the rubber barrel, so that the label attached to the rubber barrel is not easy to fall off later. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 The utility model provides an overall diagram of a plastic barrel labeling device.

[0012] Figure 2 The utility model provides a schematic diagram of the structure of the connection assembly.

[0013] Figure 3 This is a cross-sectional view of the connection assembly structure provided by the utility model.

[0014] Figure 4 The utility model provides a structural diagram of a guide assembly.

[0015] Figure 5 This is the back view of the plastic barrel labeling device provided by the utility model DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0017] In order to illustrate the technical solution of the present invention, specific embodiments are provided below for illustration.

[0018] For the convenience of explanation, only the parts related to the embodiment of the present utility model are shown.

[0019] Combination Figure 1-5 As shown, the rubber barrel labeling device includes a frame 1, and the side walls of the frame 1 are sequentially provided with an unwinding wheel 2, a rolling wheel 3, a label tearing plate 4, a guide component 5, and a winding wheel 5. The frame 1 is provided with a labeling mechanism corresponding to the label tearing plate 4, and the labeling mechanism includes a transverse moving module 6, and the moving end of the transverse moving module 6 is provided with a longitudinal moving module 7, and the moving end of the longitudinal moving module 7 is provided with a moving plate 8, and a lifting cylinder 9 is provided on the moving plate 8. A lifting frame 10 is provided on the driving shaft of the lifting cylinder 9, and an adjustment motor 11 is provided above the lifting frame 10, and a hollow adjustment shaft 12 is rotatably provided below, and the driving shaft of the adjustment motor is connected to the adjustment shaft 12, and the bottom of the adjustment shaft 12 is penetrated with a connecting component 13 and provided with a hollow base 14, and an adsorption block 15 is provided on the base 14, and the adsorption block 15 is vertically opened with a plurality of adsorption holes (not shown in the figure), and the adsorption hole 16 is connected with the inner cavity of the base 14, and an adsorption vacuum joint 17 is provided above the adjustment shaft 12.

[0020] After the production of the rubber barrels is completed, the rubber barrels are unloaded one by one and in an orderly manner onto the rubber barrel conveyor table. The rubber barrels can be labeled with the help of the rubber barrel labeling device to facilitate the subsequent sale of the rubber barrels.

[0021] In an embodiment, the rubber barrel labeling device is arranged next to the rubber barrel conveying platform through a mounting platform. Before labeling, the labeling roll needs to be installed on the unwinding wheel as required, and the front end of the labeling roll passes through the rolling wheel, the tear-off plate and the guide assembly in sequence, and is finally fixed on the reeling wheel. When labeling, the labeling roll first passes through the tear-off plate. Under the action of the tear-off plate, the label on the label roll gradually separates from the roll, and at the same time, the adsorption block moves toward the current roll and adsorbs the current roll. At this time, the label and the roll fall off. Then the adsorption block drives the label to move toward the rubber barrel. After moving into place, the lifting cylinder drives the adjustment shaft to move downward until the label is firmly attached to the rubber barrel.

[0022] The movable plate 8 is provided with a visual camera 18 and a fill light 19. The fill light is used to fill in light for the visual camera, and the fill light is set toward the visual camera. During the labeling process, the device can neatly place the label at the designated position as required, thereby improving the quality of labeling. The movable plate can use the visual effect of the visual camera to determine the specific labeling position of the rubber barrel and the angle at which the labeling is required. If the labeling angle needs to be adjusted, the adjustment motor drives the adjustment shaft to rotate, and the adsorption block rotates synchronously until the label is neatly matched with the specific labeling position as required. Finally, the lifting cylinder drives the adjustment shaft to move toward the rubber barrel until the label is tightly attached to the rubber barrel.

[0023] In the embodiment, the adsorption vacuum joint is connected to a vacuum machine (not shown) through a hose. The adsorption vacuum joint is installed on the adjustment shaft and away from the adsorption block. This prevents the hose from interfering with the labeling process during the labeling process.

[0024] In the whole labeling process of the device, the movable plate is moved horizontally by the horizontal moving module and is also moved vertically by the vertical moving module. The horizontal moving module and the vertical moving module are both prior art, so they are not described here.

[0025] As a preferred structure, combined with Figure 1-3 The connecting assembly 13 includes two upper and lower connecting plates installed on the adjusting shaft 12, wherein the upper connecting plate 131 is fixedly installed and the lower connecting plate 132 is slidably installed, and a plurality of connecting nuts 133 are inserted into the upper connecting plate 131, and the bottom of the connecting nut 133 is fixedly connected to the lower connecting plate 132, and a compression spring 134 is provided between the two connecting plates on each connecting nut 133.

[0026] When the label is placed on the rubber barrel, the lifting cylinder drives the adjustment shaft to move toward the labeling position of the rubber barrel. First, the label contacts the rubber barrel. At this time, the lifting cylinder continues to drive the adjustment shaft to move downward a short distance. At this time, the lower connecting plate moves upward along the adjustment shaft a short distance, and the compression spring is compressed. Under the action of the compression spring, the label is tightly attached to the rubber barrel, so that the label attached to the rubber barrel is not easy to fall off later.

[0027] Combined with Figure 4 The guide assembly includes a guide frame 51, and the guide frame 51 is provided with a pressure wheel 52 and a guide wheel 53 for rotation up and down respectively. A pair of slots are opened on the guide frame, and a slider (blocked in the figure) is provided in each slot. The pressure wheel 52 is rotatably provided between the two sliders, and a pressure spring 55 is fixed between the top of the slot and the slider, and a lifting handle 56 is provided on the side wall of the slider located on the outside.

[0028] When the front end of the label roll is to pass through the guide assembly, you only need to pull the lifting handle upwards, at this time the pressure wheel is lifted, and a gap is formed between the pressure wheel and the guide wheel. At this time, the front end of the label roll can pass through the gap, release the lifting handle, the pressure wheel is reset, and under the action of the pressure spring, the pressure wheel presses the label roll tightly, and under the action of the pressure wheel, the label roll is more stable during the winding process. The guide wheel can rotate, and the guide wheel and the pressure wheel can play a role in guiding and pulling the label roll.

[0029] Further as a preferred structure, combined with Figure 5The unwinding wheel 2, the rolling wheel 3, and the winding wheel 5 are all rotatably installed. The shafts of the rolling wheel 3, the winding wheel 5, and the guide wheel 53 all pass through the frame 1 and are respectively provided with a driving wheel, a double-layer driven wheel 20, and a rotating wheel (and the rotating wheel and the driving wheel are both blocked). The driving wheel and one of the driven wheels of the double-layer driven wheel, the rotating wheel and the other driven wheel of the driven wheel are all covered with belts 21, and a driving motor 22 for driving the driving wheel to rotate is provided on the frame.

[0030] In this structure, when the driving motor drives the driving wheel to rotate, under the linkage of the two belts, the unwinding wheel, the rolling wheel and the winding wheel all rotate simultaneously, and the label tearing action is completed under a series of linkages.

[0031] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the utility model should be included in the protection scope of the present utility model.

Claims

1. A plastic barrel labeling device, characterized in that: The rubber barrel labeling device comprises a frame, and the side walls of the frame are sequentially provided with an unwinding wheel, a rolling wheel, a label tearing plate, a guide component, and a winding wheel. The frame is provided with a labeling mechanism corresponding to the label tearing plate. The labeling mechanism comprises a transverse moving module, and the moving end of the transverse moving module is provided with a longitudinal moving module, and the moving end of the longitudinal moving module is provided with a moving plate, and the moving plate is provided with a lifting cylinder, and a lifting frame is provided on the driving shaft of the lifting cylinder, and an adjustment motor is provided above the lifting frame, and a hollow adjustment shaft is rotatably provided below, and the driving shaft of the adjustment motor is connected to the adjustment shaft, and the bottom of the adjustment shaft is penetrated with a connecting component and provided with a hollow base, and an adsorption block is provided on the base, and a plurality of adsorption holes are vertically opened on the adsorption block, and an adsorption vacuum joint is provided above the adjustment shaft.

2. A plastic barrel labeling device as claimed in claim 1, characterized in that: The connecting assembly includes two upper and lower connecting plates installed on the adjusting shaft, wherein the upper connecting plate is fixedly installed and the lower connecting plate is slidably installed, a plurality of connecting nuts are inserted into the upper connecting plate, the bottom of the connecting nut is fixedly connected to the lower connecting plate, and a compression spring is provided between the two connecting plates on each connecting nut.

3. A plastic barrel labeling device as claimed in claim 2, characterized in that: The guide assembly includes a guide frame, which is provided with a pressure wheel and a guide wheel for rotation at the upper and lower parts respectively. A pair of slots are opened on the guide frame, and a slider is provided in each slot. The pressure wheel is rotatably provided between the two sliders. A pressure spring is fixed between the top of the slot and the slider, and a lifting handle is provided on the side wall of the slider located on the outside.

4. A plastic barrel labeling device as claimed in claim 3, characterized in that: The unwinding wheel, the rolling wheel and the winding wheel are all rotatably installed, the shafts of the rolling wheel, the winding wheel and the guide wheel all pass through the frame and are respectively provided with a driving wheel, a double-layer driven wheel and a rotating wheel, the driving wheel and one of the driven wheels of the double-layer driven wheel, the rotating wheel and the other driven wheel of the driven wheel are all covered with belts, and the frame is provided with a driving motor for driving the driving wheel to rotate.

5. A plastic barrel labeling device as claimed in claim 4, characterized in that: The movable plate is provided with a visual camera and a fill light, and the fill light is arranged toward the visual camera.

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