Rubber sleeve gland device

Abstract

The utility model discloses a rubber barrel cover pressing device, which belongs to the technical field of packaging machinery and comprises a cover pressing module and a cover feeding module. The cover pressing module comprises a pressing rod, a cover pressing air cylinder and a cover placing platform, a cover pressing hole is formed in the cover placing platform, the cover pressing air cylinder is arranged above the cover placing platform, an output shaft of the cover pressing air cylinder faces the cover pressing hole, and the output shaft of the cover pressing air cylinder is fixedly connected with the pressing rod; the cap feeding module comprises a feeding track and a turnover platform, the feeding track is vertically arranged, an input through hole is formed in the output end of the feeding track, the opening direction of the input through hole is perpendicular to the opening direction of the cap pressing hole, the turnover platform is arranged between the output end of the feeding track and the cap placing platform, and a limiting groove is formed in the turnover platform; the overturning platform enables the limiting groove to face the input through hole or enables the limiting groove to face the gland hole through overturning. The rubber sleeve gland device solves the problem that a feeding track of an existing gland device needs to occupy a large space.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging machinery, in particular to a rubber cylinder capping device. Background Art

[0002] Filling machines are widely applicable to the pharmaceutical, food, daily chemical, grease, pesticide and other special industries, and can fill silicone rubber, butter, electronic glue and nail-free glue. After filling the glue into the bottle, it is necessary to cover the bottle mouth with a bottle cap.

[0003] The Chinese invention patent with the application number 201410684440.3 discloses "Capping Structure of Filling Machine", which includes a pressing body, a pressing shaft rod and a bottle cap. The pressing body drives the pressing shaft rod, and the pressing shaft rod drives the bottle cap to act to perform the operation of capping the bottle mouth. Since when the cap is pressed into the bottle mouth, the cap needs to be parallel to the bottle mouth, and the bottle mouth is horizontally arranged, so the cap also needs to be fed in parallel when being pressed in; since the cap needs to be pressed from top to bottom through the pressing shaft rod, the cap needs to be fed from the side. If the cap needs to be fed parallel to the bottle mouth, the existing method is to set a very long feeding track to ensure that the cap is horizontally input, and in addition, this feeding track also needs to be horizontally arranged, so it will occupy a large space. Content of the Utility Model

[0004] In order to overcome the defects existing in the prior art, the utility model provides a rubber cylinder capping device to solve the above problems.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a rubber cylinder capping device, which includes a capping module and a cap feeding module;

[0006] The capping module includes a pressing rod, a capping cylinder and a cap placing platform. The cap placing platform is provided with a capping hole. The capping cylinder is arranged above the cap placing platform and the output shaft of the capping cylinder faces the capping hole. The output shaft of the capping cylinder is fixedly connected with the pressing rod;

[0007] The cap feeding module includes a feeding track and a flipping platform. The feeding track is vertically arranged and its output end is provided with an input through hole. The opening direction of the input through hole is perpendicular to the opening direction of the capping hole. The flipping platform is arranged between the output end of the feeding track and the cap placing platform. The flipping platform is provided with a limiting groove. The flipping platform flips to make the limiting groove face the input through hole or make the limiting groove face the capping hole.

[0008] Preferably, the cap feeding module further includes a horizontal pushing cylinder. The horizontal pushing cylinder is arranged on the side of the output end of the feeding track far away from the flipping platform, and the output shaft of the horizontal pushing cylinder faces the input through hole.

[0009] Optionally, the cap feeding module further includes a flipping cylinder and a swing arm. The output shaft of the flipping cylinder is rotatably connected to one end of the swing arm, and the other end of the swing arm is fixedly connected to the flipping platform through a rotating shaft.

[0010] It should be noted that the cap feeding module further includes a translation guide rail which extends from the output end of the feeding track towards the cap placing platform. A slider is provided on the translation guide rail, and the rotating shaft passes through the slider and is fixedly connected to the flipping platform, wherein the rotating shaft is rotatably connected to the slider.

[0011] Specifically, the feeding track includes a main channel and two sub-channels. The input ends of the two sub-channels are connected in parallel and communicate with the output end of the main channel. The output end of each sub-channel corresponds to an input through hole, a limiting groove, and a cap pressing hole.

[0012] A sub-channel cylinder is provided at the junction of the main channel and the sub-channels, and the output shaft of the sub-channel cylinder extends into one of the sub-channels.

[0013] Optionally, the cap pressing module further includes a jacking cylinder which is arranged below the cap placing platform, and the output shaft of the jacking cylinder faces the cap pressing hole.

[0014] It should be noted that the cap pressing module further includes a telescopic cylinder and a connecting rod. The output shaft of the telescopic cylinder is fixedly connected to the connecting rod, and the connecting rod passes through the cap placing platform and extends into the cap pressing hole.

[0015] Preferably, the cap pressing module further includes a vertically arranged lifting guide rail, and the cap placing platform is slidably connected to the lifting guide rail.

[0016] The beneficial effect of the present utility model is as follows: In the rubber cylinder cap pressing device, the bottle is located below the cap placing platform and the bottle mouth faces the cap pressing hole. The caps are vertically fed through the feeding track. In order to save space, the caps are oriented perpendicular to the bottle mouth of the bottle to be capped at this time. After the caps enter the output end of the feeding track, they enter the limiting groove of the flipping platform through the input through hole, and the flipping platform flips, realizing the displacement and angle change of the caps, so that the caps can enter the cap pressing hole of the cap placing platform in a posture parallel to the bottle mouth. Finally, the cap can be pressed into the bottle mouth by driving the pressing rod through the cap pressing cylinder. In this way, it is not necessary to install a very long feeding track in the horizontal direction to ensure that the caps are also parallel to the bottle mouth when input into the cap placing platform, thus saving the installation space. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the rubber cylinder cap pressing device in an embodiment of the present utility model;

[0018] Figure 2 Schematic structural diagram of the cap feeding module in an embodiment of the present utility model;

[0019] Figure 3 Schematic structural diagram of the cap pressing module in an embodiment of the present utility model;

[0020] Figure 4 is Figure 3 Enlarged schematic diagram of the virtual coil A of

[0021] Figure 5 Front view of the rubber cylinder cap pressing device in an embodiment of the present utility model;

[0022] In the figure: 1 is the cap pressing module; 11 is the pressing rod; 12 is the cap pressing cylinder; 13 is the cap placing platform; 131 is the cap pressing hole; 14 is the lifting cylinder; 15 is the telescopic cylinder; 16 is the connecting rod; 17 is the lifting guide rail; 2 is the cap feeding module; 21 is the feeding track; 211 is the input through hole; 212 is the main channel; 213 is the sub-channel; 214 is the sub-channel cylinder; 22 is the flipping platform; 221 is the limiting groove; 23 is the horizontal pushing cylinder; 24 is the flipping cylinder; 25 is the swing arm; 26 is the translation guide rail; 27 is the slider; 3 is the cap. Specific embodiments

[0023] The following further describes the specific embodiments of the present utility model with reference to the accompanying drawings. It should be noted here that the description of these embodiments is for helping to understand the present utility model, but does not constitute a limitation to the present utility model. In addition, the technical features involved in the various embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other.

[0024] As Figures 1-5 shown, a rubber cylinder cap pressing device includes a cap pressing module 1 and a cap feeding module 2;

[0025] The cap pressing module 1 includes a pressing rod 11, a cap pressing cylinder 12 and a cap placing platform 13. The cap placing platform 13 is provided with a cap pressing hole 131. The cap pressing cylinder 12 is disposed above the cap placing platform 13 and the output shaft of the cap pressing cylinder 12 faces the cap pressing hole 131. The output shaft of the cap pressing cylinder 12 is fixedly connected to the pressing rod 11;

[0026] The cap feeding module 2 includes a feeding track 21 and a flipping platform 22. The feeding track 21 is vertically arranged, and an input through hole 211 is provided at the output end thereof. The opening direction of the input through hole 211 is perpendicular to the opening direction of the capping hole 131. The flipping platform 22 is arranged between the output end of the feeding track 21 and the cap placing platform 13. The flipping platform 22 is provided with a limiting groove 221. The flipping platform 22 flips to make the limiting groove 221 face the input through hole 211 or make the limiting groove 221 face the capping hole 131.

[0027] In the rubber cylinder capping device, the bottle is located below the cap placing platform 13 and the bottle mouth faces the capping hole 131. The vertical feeding of the cap 3 is realized through the feeding track 21. To save space, at this time, the orientation of the cap 3 is perpendicular to the bottle mouth of the bottle to be capped. After the cap 3 enters the output end of the feeding track 21, it enters the limiting groove 221 of the flipping platform 22 through the input through hole 211. The flipping platform 22 flips to realize the displacement and angle change of the cap 3, so that the cap 3 can enter the capping hole 131 of the cap placing platform 13 in a posture parallel to the bottle mouth. Finally, the pressing rod 11 is driven by the capping cylinder 12 to press the cap 3 into the bottle mouth. In this way, it is not necessary to install a very long feeding track 21 in the horizontal direction to ensure that the cap 3 is also parallel to the bottle mouth when it is input to the cap placing platform 13, thus saving the installation space.

[0028] Preferably, as Figure 2 shown, the cap feeding module 2 further includes a horizontal pushing cylinder 23. The horizontal pushing cylinder 23 is arranged on the side of the output end of the feeding track 21 away from the flipping platform 22, and the output shaft of the horizontal pushing cylinder 23 faces the input through hole 211. After the cap 3 enters the input through hole 211 through the feeding track 21, the horizontal pushing cylinder 23 acts, and the output shaft of the horizontal pushing cylinder 23 can be used to push the cap 3 from the input through hole 211 into the limiting groove 221 of the flipping platform 22. Then the flipping platform 22 flips to drive the cap 3 to flip and make the cap 3 fall onto the cap placing platform 13.

[0029] Optionally, the cap feeding module 2 further includes a flipping cylinder 24 and a swing arm 25. The output shaft of the flipping cylinder 24 is rotatably connected to one end of the swing arm 25, and the other end of the swing arm 25 is fixedly connected to the flipping platform 22 through a rotating shaft. By the telescopic movement of the output shaft of the flipping cylinder 24, one end of the swing arm 25 can be driven to rotate around the other end of the swing arm 25 as the rotating shaft, thereby driving the rotating shaft to rotate, driving the flipping platform 22 to rotate, realizing the flipping of the limiting groove 221, and driving the cap 3 located in the limiting groove 221 to flip.

[0030] Specifically, the cap feeding module 2 further includes a translation guide rail 26, which extends from the output end of the feeding track 21 towards the cap placing platform 13. A slider 27 is provided on the translation guide rail 26. The rotating shaft passes through the slider 27 and is fixedly connected to the flipping platform 22, wherein the rotating shaft is rotatably connected to the slider 27. By providing the translation guide rail 26 and the slider 27, the flipping platform 22 can be driven to translate between the output end of the feeding track 21 and the cap placing platform 13, thereby adjusting the relative position between the flipping platform 22 and the feeding track 21 and the relative position between the flipping platform 22 and the cap placing platform 13.

[0031] It should be noted that, as Figure 5 shown, the feeding track 21 includes a main channel 212 and two sub-channels 213. The input ends of the two sub-channels 213 are connected in parallel and communicate with the output end of the main channel 212. The output end of each sub-channel 213 corresponds to an input through hole 211, a limiting groove 221, and a cap pressing hole 131; in this way, the capping of two bottles in the mixing cartridge can be realized simultaneously;

[0032] A channel dividing cylinder 214 is provided at the junction of the main channel 212 and the sub-channels 213, and the output shaft of the channel dividing cylinder 214 extends into one of the sub-channels 213.

[0033] In this way, two caps 3 can be transported to the cap placing platform 13 at the same time. The specific principle is as follows: Through the action of the channel dividing cylinder 214, the caps 3 in the main channel 212 can enter the two sub-channels 213 alternately. When the channel dividing cylinder 214 contracts, the cap 3 can enter this sub-channel 213. When the channel dividing cylinder 214 extends, one of the sub-channels 213 is blocked, and the cap 3 will enter the other sub-channel 213, so as to achieve the purpose of the caps 3 in the main channel 212 entering the two sub-channels 213 alternately.

[0034] Specifically, as Figure 3 shown, the capping module 1 further includes a lifting cylinder 14, which is arranged below the cap placing platform 13, and the output shaft of the lifting cylinder 14 faces the cap pressing hole 131. The bottle is placed above the lifting cylinder 14. By extending the output shaft of the lifting cylinder 14, the purpose of lifting the bottle can be achieved, and the bottle mouth rises towards the direction close to the cap pressing hole 131.

[0035] Optionally, as Figure 3 and 4As shown, the capping module 1 further includes a telescopic cylinder 15 and a connecting rod 16, the output shaft of the telescopic cylinder 15 is fixedly connected to the connecting rod 16, and the connecting rod 16 passes through the capping platform 13 and extends into the capping hole 131. The telescopic cylinder 15 and the connecting rod 16 constitute an exhaust mechanism. When the pressing rod 11 pushes the cap 3 down to the bottle mouth, the output shaft of the telescopic cylinder 15 is in an extended state, so that the connecting rod 16 extends into the capping hole 131. At this time, one side of the cap 3 will be tilted up due to the support of the connecting rod 16, thereby achieving the purpose of exhausting the bottle. After a set time, the output shaft of the telescopic cylinder 15 contracts to drive the connecting rod 16 to leave the capping hole 131, and the cap 3 can be completely pressed against the bottle mouth.

[0036] Preferably, Figure 2 and 3 As shown, the capping module 1 further comprises a vertically arranged lifting rail 17, and the capping platform 13 is slidably connected to the lifting rail 17. In this way, the capping platform 13 can perform lifting motion in the vertical direction, thereby adjusting the height of the capping hole 131.

[0037] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection of the present invention.

Claims

1. A rubber cartridge capping device, characterized in that: It includes a cap pressing module and a cap feeding module; The capping module comprises a pressing rod, a capping cylinder and a capping platform, wherein the capping platform is provided with a capping hole, the capping cylinder is arranged above the capping platform and the output shaft of the capping cylinder faces the capping hole, and the output shaft of the capping cylinder is fixedly connected to the pressing rod; The cap feeding module includes a feeding track and a flipping platform. The feeding track is vertically arranged and an input through hole is provided at its output end. The opening direction of the input through hole is perpendicular to the opening direction of the capping hole. The flipping platform is arranged between the output end of the feeding track and the cap placing platform. The flipping platform is provided with a limiting groove. The flipping platform flips so that the limiting groove faces the input through hole or the limiting groove faces the capping hole.

2. A rubber cartridge capping device according to claim 1, characterized in that: The cover feeding module further comprises a horizontal pushing cylinder, which is arranged on a side of the output end of the feeding track away from the turning platform, and the output shaft of the horizontal pushing cylinder faces the input through hole.

3. The rubber cartridge capping device according to claim 1, characterized in that: The cap feeding module further comprises a turning cylinder and a swing arm, wherein the output shaft of the turning cylinder is rotatably connected to one end of the swing arm, and the other end of the swing arm is fixedly connected to the turning platform via a rotating shaft.

4. A rubber cartridge capping device according to claim 3, characterized in that: The cover feeding module also includes a translation guide rail, which extends from the output end of the feeding track toward the cover placing platform. A slider is provided on the translation guide rail. The rotating shaft passes through the slider and is fixedly connected to the flip platform, wherein the rotating shaft is rotationally connected to the slider.

5. The rubber cartridge capping device according to claim 1, characterized in that: The feeding track includes a main channel and two branch channels, the input ends of the two branch channels are connected in parallel and communicated with the output end of the main channel, and the output end of each branch channel corresponds to an input through hole, a limit groove and a capping hole; A branching cylinder is provided at the junction of the main channel and the branching channel, and the output shaft of the branching cylinder extends into one of the branching channels.

6. The rubber cartridge capping device according to claim 1, characterized in that: The capping module further comprises a lifting cylinder, which is arranged below the capping platform, and the output shaft of the lifting cylinder faces the capping hole.

7. The rubber cartridge capping device according to claim 1, characterized in that: The capping module further comprises a telescopic cylinder and a connecting rod, wherein the output shaft of the telescopic cylinder is fixedly connected to the connecting rod, and the connecting rod passes through the capping platform and extends into the capping hole.

8. The rubber cartridge capping device according to claim 1, characterized in that: The capping module further comprises a vertically arranged lifting guide rail, and the cap placing platform is slidably connected to the lifting guide rail.

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