Pneumatic crawler belt and gland all-in-one machine

Abstract

The utility model discloses a pneumatic track gland all-in-one machine which comprises a machine frame, a conveying chain way is arranged in the middle of the machine frame, a track gland mechanism is arranged above the conveying chain way, the conveying track gland mechanism comprises a cross beam, the front end of the cross beam is lower than the rear end of the cross beam in the conveying direction, and the direction of the cross beam is parallel to the conveying direction of the conveying chain way. The front end and the rear end of the cross beam are each rotationally provided with a pressing roller, and a transmission crawler belt is wound around the two pressing rollers. A vertical cap pressing mechanism is further arranged at the front end of the crawler belt cap pressing mechanism and comprises a pressing head moving up and down, and the lower surface of the pressing head is made into the shape matched with a bottle cap. According to the automatic capping machine, conventional bottles can be capped through the track capping mechanism, special-shaped bottle caps can also be capped through the vertical capping mechanism, and the automatic capping machine is good in universality and high in efficiency.

Description

Technical Field

[0001] The utility model relates to a pneumatic crawler capping integrated machine, belonging to the technical field of capping. Background Art

[0002] At present, in the field of white wine packaging capping, each manufacturer has a large number of special products of bottle and cap types. Special-shaped bottle caps are mostly manually capped. The accuracy of manual capping of special-shaped bottle caps and the alignment with the bottle mouth cannot be controlled, the force cannot be controlled, and the labor intensity of personnel is increased by hammering for a long time, and the capping efficiency is low.

[0003] There are also some capping mechanisms in the prior art, which replace manual capping. However, the capping method is relatively simple and cannot cap bottles with different cap shapes.

[0004] In summary, the prior art obviously has inconveniences and defects in practical use, so it is necessary to improve it. Utility Model Content

[0005] The utility model aims at the deficiencies in the background technology and provides a pneumatic crawler capping integrated machine, which can cap conventional bottles through a crawler capping mechanism and can also cap special-shaped bottle caps through a vertical capping mechanism, and has good versatility and high efficiency.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A pneumatic crawler capping machine comprises a frame, a conveyor chain is arranged in the middle of the frame, a crawler capping mechanism is arranged above the conveyor chain, the conveyor crawler capping mechanism comprises a cross beam, along the conveying direction, the front end of the cross beam is lower than the rear end thereof, the direction of the cross beam is parallel to the conveying direction of the conveyor chain, a pressing roller is rotatably installed at the front and rear ends of the cross beam respectively, and a transmission crawler is wound around the two pressing rollers;

[0008] A vertical capping mechanism is also provided at the front end of the crawler capping mechanism. The vertical capping mechanism comprises a pressing head which moves up and down. The lower surface of the pressing head is formed into a shape adapted to the bottle cap.

[0009] Furthermore, the height of the pressure roller at the front end is lower than that of the pressure roller at the rear end, and the conveyor chain and the crawler track run synchronously. As the conveyor chain and the crawler track move forward, the distance between the conveyor chain and the crawler track gradually decreases.

[0010] Furthermore, a motor driving device is installed at the upper end of the crossbeam, and a driving roller is installed on the driving shaft thereof. The driving roller is driven by one of the pressure rollers through a transmission belt.

[0011] Further, mounting shafts are respectively provided on the upper sides of the front and rear ends of the cross beam. The mounting shafts are vertically installed at the upper end of the frame by means of threaded connection, and the lower ends of the two mounting shafts are respectively hinged to the front and rear ends of the cross beam.

[0012] Further, a transmission sprocket is fixed on the mounting shaft, and the transmission sprocket is driven by a chain drive device.

[0013] Further, the vertical capping mechanism includes a vertically arranged capping cylinder, and a capping head is fixedly connected to the telescopic rod of the capping cylinder.

[0014] Further, the vertical capping mechanism further includes a U-shaped mounting frame. The capping cylinder is installed on the horizontal plate of the U-shaped mounting frame. The two side plates of the U-shaped mounting frame are respectively connected to the top mounting plate. The top of the top mounting plate is fixed to the upper end of the frame. The side plate of the U-shaped mounting frame and the top mounting plate are fixedly connected by a locking member, and the relative vertical position of the U-shaped mounting frame and the top mounting plate is adjustable.

[0015] Further, a cylinder connecting shaft is fixed to the rear end of the capping cylinder. The cylinder connecting shaft is rotationally installed on the top of the frame by means of threaded fit, and a turntable is installed on the part of the cylinder connecting shaft extending out of the frame.

[0016] Further, a photoelectric sensor is installed on the conveying chain path, and the photoelectric sensor is used to detect the arrival of the bottle.

[0017] After the present utility model adopts the above technical solutions, compared with the prior art, it has the following advantages:

[0018] For some bottle caps with a relatively flat top, a track capping mechanism is used for capping. The conveying chain path and the track run synchronously. As they move forward, the distance between the conveying chain path and the track gradually decreases, and the cap can be pressed onto the bottle mouth; when the top of the bottle cap is in an irregular shape, a vertical capping mechanism is used for capping. The lower surface of the capping head is made into a shape adapted to the bottle cap. When the bottle runs directly below the capping head, the control system controls the capping cylinder to act, and the capping is performed by selecting the track capping mechanism or the vertical capping mechanism according to the shape of the cap, which has good versatility and high efficiency.

[0019] The present utility model will be described in detail below with reference to the accompanying drawings and embodiments. Description of the Drawings

[0020] Figure 1 is a schematic structural diagram of the present utility model;

[0021] In the figure,

[0022] 1-frame, 2-conveying chain, 3-bottle blocking device, 4-photoelectric sensor, 5-pressing head, 6-U-shaped mounting frame, 7-top mounting plate, 8-locking piece, 9-capping cylinder, 10-cylinder connecting shaft, 11-turntable, 12-crossbeam, 13-pressing roller, 14-mounting shaft, 15-active roller, 16-driving sprocket. DETAILED DESCRIPTION

[0023] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation methods of the utility model are now described with reference to the accompanying drawings.

[0024] like Figure 1 As shown, the utility model provides a pneumatic crawler capping machine, including a frame 1, a conveyor chain 2 is provided in the middle position of the frame 1, bottles are conveyed on the conveyor chain 2, and bottle blocking devices 3 are provided on both sides of the conveyor chain 2. The bottle blocking devices 3 limit the position of the bottles in the width direction of the conveyor chain 2.

[0025] A crawler cover mechanism is provided above the conveying chain 2, and the conveying crawler cover mechanism includes a cross beam 12. Along the conveying direction, the front end of the cross beam 12 is lower than the rear end thereof, and the direction of the cross beam 12 is parallel to the conveying direction of the conveying chain 2. A pressure roller 13 is rotatably installed at the front and rear ends of the cross beam 12, and a transmission crawler is wound around the two pressure rollers 13.

[0026] The front end of the crawler capping mechanism is also provided with a vertical capping mechanism, which includes a pressing head 5 that moves up and down. The lower surface of the pressing head 5 is made into a shape that is compatible with the bottle cap, and can cap special-shaped bottle caps.

[0027] Since the front end of the cross beam 12 is lower than the rear end thereof, the height of the pressure roller 13 at the front end is lower than that of the pressure roller 13 at the rear end. The bottle is conveyed forward on the conveyor chain 2, and the conveyor chain 2 and the crawler belt run synchronously. As the conveyor chain 2 moves forward, the distance between the conveyor chain 2 and the crawler belt gradually decreases, so that the cap can be pressed on the bottle mouth.

[0028] A motor drive device is installed at the upper end of the cross beam 12, and a driving roller 15 is installed on its driving shaft. The driving roller 15 is driven by one of the pressure rollers 13 through a transmission belt, thereby providing power for the transmission of the crawler.

[0029] The upper sides of the front and rear ends of the cross beam 12 are respectively provided with mounting shafts 14 , which are vertically mounted on the upper end of the frame 1 through threaded connection, and the lower ends of the two mounting shafts 14 are respectively hinged to the front and rear ends of the cross beam 12 .

[0030] A drive sprocket 16 is fixed on the mounting shaft 14. The drive sprocket 16 is driven by a chain drive device. By rotating the front and rear mounting shafts 14, the vertical movement is achieved, thereby adjusting the relative heights of the front and rear ends of the cross beam 12 to adapt to different bottle heights.

[0031] The vertical capping mechanism includes a vertically arranged capping cylinder 9, and a capping head 5 is fixedly connected to the telescopic rod of the capping cylinder 9. The vertical capping mechanism further includes a U-shaped mounting frame 6. The capping cylinder 9 is mounted on the horizontal plate of the U-shaped mounting frame 6. The two side plates of the U-shaped mounting frame 6 are respectively connected to the top mounting plate 7. The top of the top mounting plate 7 is fixed to the upper end of the frame 1. The side plates of the U-shaped mounting frame 6 and the top mounting plate 7 are fixedly connected by a locking member 8, and the relative vertical positions of the U-shaped mounting frame 6 and the top mounting plate 7 are adjustable.

[0032] A cylinder connecting shaft 10 is fixed to the rear end of the capping cylinder 9. The cylinder connecting shaft 10 is rotationally mounted on the top of the frame 1 by thread fit. The part of the cylinder connecting shaft 10 extending out of the frame 1 is provided with a turntable 11. The cylinder connecting shaft 10 supports at the rear end of the capping cylinder 9. During capping, to prevent the capping cylinder 9 from moving up and down, by rotating the turntable 11, the cylinder connecting shaft 10 can be moved up and down, and the vertical position of the capping cylinder 9 can be adjusted to adapt to bottles of different heights.

[0033] An optoelectronic sensor 4 is installed on the conveying chain track 2. The optoelectronic sensor 4 is used to detect the arrival of the bottle. When the optoelectronic sensor 4 detects that the bottle runs to directly below the capping head 5, the control system controls the capping cylinder 9 to act.

[0034] The specific working principle of the present utility model:

[0035] For some bottle caps with relatively flat tops, the caterpillar capping mechanism is used for capping. The height of the front pressing roller 13 is lower than that of the rear pressing roller 13. The bottle is conveyed forward on the conveying chain track 2, and the conveying chain track 2 runs synchronously with the caterpillar. As it moves forward, the distance between the conveying chain track 2 and the caterpillar gradually decreases, and the cap can be pressed on the bottle mouth. When the top of the bottle cap is an irregular shape, the vertical capping mechanism is used for capping. The lower surface of the capping head 5 is made into a shape adapted to the bottle cap. When the optoelectronic sensor 4 detects that the bottle runs to directly below the capping head 5, the control system controls the capping cylinder 9 to act to complete capping. According to the shape of the cap, the caterpillar capping mechanism or the vertical capping mechanism is selected for capping, which has good versatility and high efficiency.

[0036] The above is an example of the best implementation mode of the present utility model. The parts not described in detail are all common general knowledge of those skilled in the art. The protection scope of the present utility model is subject to the content of the claims. Any equivalent transformation based on the technical inspiration of the present utility model is also within the protection scope of the present utility model.

Claims

1. A pneumatic crawler capping machine, characterized in that: The invention comprises a frame (1), a conveyor chain (2) is arranged in the middle of the frame (1), a crawler cover mechanism is arranged above the conveyor chain (2), the conveyor crawler cover mechanism comprises a cross beam (12), along the conveying direction, the front end of the cross beam (12) is lower than the rear end thereof, the direction of the cross beam (12) is parallel to the conveying direction of the conveyor chain (2), a pressure roller (13) is rotatably mounted at the front and rear ends of the cross beam (12), and a transmission crawler is wound around the two pressure rollers (13); A vertical capping mechanism is also provided at the front end of the crawler capping mechanism. The vertical capping mechanism comprises a pressing head (5) which moves up and down. The lower surface of the pressing head (5) is formed into a shape suitable for the bottle cap.

2. The pneumatic crawler capping machine according to claim 1, characterized in that: The height of the pressure roller (13) at the front end is lower than that of the pressure roller (13) at the rear end. The conveying chain (2) and the crawler belt run synchronously. As the conveying chain (2) moves forward, the distance between the conveying chain (2) and the crawler belt gradually decreases.

3. The pneumatic crawler capping machine according to claim 1, characterized in that: A motor drive device is installed at the upper end of the crossbeam (12), and a driving roller (15) is installed on the driving shaft thereof. The driving roller (15) is driven by one of the pressure rollers (13) through a transmission belt.

4. The pneumatic crawler capping machine according to claim 1, characterized in that: The upper sides of the front and rear ends of the cross beam (12) are respectively provided with mounting shafts (14), and the mounting shafts (14) are vertically mounted on the upper end of the frame (1) through threaded connection, and the lower ends of the two mounting shafts (14) are respectively hinged to the front and rear ends of the cross beam (12).

5. The pneumatic crawler capping machine as claimed in claim 4, characterized in that: A transmission sprocket (16) is fixed on the installation shaft (14), and the transmission sprocket (16) is driven by a chain drive device.

6. The pneumatic crawler capping machine according to claim 1, characterized in that: The vertical capping mechanism comprises a capping cylinder (9) arranged vertically, and a pressing head (5) is fixedly connected to the telescopic rod of the capping cylinder (9).

7. The pneumatic crawler capping machine according to claim 6, characterized in that: The vertical capping mechanism also includes a U-shaped mounting frame (6), a capping cylinder (9) is mounted on a horizontal plate of the U-shaped mounting frame (6), two side plates of the U-shaped mounting frame (6) are respectively connected to a top mounting plate (7), the top of the top mounting plate (7) is fixed to the upper end of the frame (1), the side plates of the U-shaped mounting frame (6) and the top mounting plate (7) are fixedly connected via a locking member (8), and the relative up and down positions of the U-shaped mounting frame (6) and the top mounting plate (7) are adjustable.

8. The pneumatic crawler capping machine according to claim 7, characterized in that: A cylinder connecting shaft (10) is fixed to the rear end of the gland cylinder (9), and the cylinder connecting shaft (10) is rotatably mounted on the top of the frame (1) through threaded engagement, and a rotating disk (11) is mounted on the portion of the cylinder connecting shaft (10) extending from the frame (1).

9. The pneumatic crawler capping machine as claimed in claim 8, characterized in that: A photoelectric sensor (4) is installed on the conveying chain (2), and the photoelectric sensor (4) is used to detect whether the bottle is in place.

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