Upper cover mechanism for barreled water

Abstract

The utility model discloses an upper cover mechanism of barreled water. The upper cover mechanism comprises a bearing seat and a movable assembly. The bearing seat is composed of a bottom plate and a barrel, the barrel is arranged on the bottom plate, the middle of the barrel is hollowed out to form a discharging hole, and an air cylinder is further arranged on the bottom plate. A motor and symmetrically-arranged movable parts are arranged in the movable assembly, a driving part is arranged at the lower end of the motor, one end of each movable part is installed at the lower end of the bottom plate through a pin shaft, the other end of each movable part makes contact with the driving part, arc-shaped notches are formed in the movable parts, and passing areas are formed between the arc-shaped notches. The motor drives the driving piece to rotate, one end of the movable piece is opened, and the passing area is expanded. According to the capping mechanism for the barreled water, a direct falling type structure is adopted, the angle of the cover body is guaranteed, meanwhile, design does not need to be conducted on other parts, the whole design structure is reduced, capping can be conveniently conducted on the cover body, and the cover body is pressed on a water barrel.

Description

Technical Field

[0001] The utility model relates to a bottled water upper cover technology, in particular to a bottled water upper cover mechanism. Background Art

[0002] Bottled water refers to a product made from tap water or groundwater, which is processed through modern industrial technologies such as reverse osmosis, electrodialysis, distillation, and resin softening to produce pure water or mineral water, and then filled into PC barrels through a filling production line. A special capping device is required during the filling process.

[0003] CN212712651U discloses a capping machine device for a bottled water filling production line, comprising a bottom plate, the upper side wall of which is fixedly provided with symmetrical support plates, two adjacent sides of which are laterally provided with fixed plates, both ends of which are fixedly provided with symmetrical fixing rods, the ends of the two fixing rods facing away from each other are fixedly connected to the side walls of the two support plates, the left side wall of the support plate is provided with a first groove, a limiting mechanism is fixedly provided inside the first groove, the rod walls of the two fixing rods are both provided with rotating plates rotatably provided through bearings, and both ends of the two rotating plates are fixedly provided with horizontal plates, so that multiple buckets can be capped at the same time. Although it is possible to cap a pair of lids, the equipment is too large, its manufacturing cost is high, and the lids cannot be transported to the designated positions. Utility Model Content

[0004] In order to solve the defects of the above-mentioned prior art, the utility model proposes a cover mechanism for bottled water.

[0005] The technical solution of the present utility model is achieved as follows:

[0006] A cover mechanism for bottled water, characterized by comprising:

[0007] A bearing seat, the bearing seat is composed of a bottom plate and a cylinder, the cylinder is arranged on the bottom plate, the middle of the cylinder is hollowed out to form a feeding hole, and a cylinder is also arranged on the bottom plate.

[0008] A movable assembly is provided at the lower end of the base plate, wherein the movable assembly is provided with a motor and symmetrically arranged movable parts, wherein the lower end of the motor is provided with a driving part, wherein one end of the movable part is mounted on the lower end of the base plate via a pin shaft, and the other end is in contact with the driving part, wherein an arc-shaped notch is provided on the movable part, and the arc-shaped notch and the arc-shaped notch together form a passing area,

[0009] The motor drives the driving member to rotate, thereby expanding one end of the movable member and enlarging the passing area.

[0010] In the upper cover mechanism of the barreled water of the present utility model, the pin shaft is composed of a rod body and a support body. The support body supports the movable part. A through hole is provided on the bottom plate, and the upper end of the rod body is arranged in the through hole.

[0011] In the upper cover mechanism of the barreled water of the present utility model, one end of the movable part is provided with an arc part, and the other end is provided with a contact surface. An arc surface is provided in the middle of the arc part, and the arc part is placed on the support body.

[0012] In the upper cover mechanism of the barreled water of the present utility model, an arc groove is provided on the support body, and the arc part is placed in the arc groove.

[0013] In the upper cover mechanism of the barreled water of the present utility model, the driving part is strip-shaped. The driving part contacts the contact surface. A bearing part is provided at the lower end of the driving part, and the bearing part is placed at the lower end of the movable part.

[0014] In the upper cover mechanism of the barreled water of the present utility model, positioning columns are provided on the movable part, and a tension spring is provided between the positioning columns.

[0015] Implementing the upper cover mechanism of the barreled water of the present utility model has the following beneficial effects: The upper cover mechanism of the barreled water adopts a direct dropping structure, which ensures the angle of the cover body. At the same time, there is no need to design other parts, reducing the overall design structure and facilitating the implementation of covering the cover body and pressing it onto the water bucket. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the upper cover mechanism of the barreled water of the present utility model;

[0017] Figure 2 is Figure 1 a top view of

[0018] Figure 3 is Figure 2 a sectional view taken along line A-A in

[0019] Figure 4 is Figure 1 a partial structural explosion diagram of

[0020] Figure 5 is Figure 4 a sectional view of the bearing seat in

[0021] Figure 6 is Figure 4 an explosion diagram of the movable component in

[0022] Figure 7 is Figure 6 a schematic structural diagram in another direction of DETAILED DESCRIPTION OF THE INVENTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0024] like Figures 1 to 7 As shown, the upper cover mechanism of the bottled water of the present invention includes a bearing base 1 and a movable assembly 2. The bearing base 1 is arranged on the upper end of the movable assembly 2, and the movable assembly 2 can move up and down with the bearing base 1, thereby driving the movable assembly 2 to press the cover body onto the water bucket.

[0025] The supporting seat 1 is composed of a base plate 3 and a cylinder 4. The cylinder 4 is arranged on the base plate 3. The middle of the cylinder 4 is hollowed out to form a discharge hole 5. The inner wall of the discharge hole 5 is provided with a guiding slope 6 for guiding the cover body to reach the passing area 7 to ensure the accuracy of the cover body's downward movement.

[0026] A cylinder 8 is also provided on the bottom plate 3 , and the upper end of the cylinder 8 can be mounted on a fixed structure to prevent the cylinder 8 from moving, thereby enabling the cylinder 8 to drive the supporting base 1 to move up and down.

[0027] The movable component 2 is arranged at the lower end of the base plate 3. The movable component 2 is provided with a motor 9 and a symmetrically arranged movable member 10. The lower end of the motor 9 is provided with a driving member 11. The motor 9 is provided with a rotating shaft 12. The driving member 11 is installed on the rotating shaft 12. The base plate 3 is provided with a rotating hole 25. The rotating shaft 12 is installed in the rotating hole 25. The driving member 11 can rotate with the motor 9. The driving member 11 is in a strip shape. The driving member 11 contacts the contact surface 13. The lower end of the driving member 11 is provided with a bearing portion 14. The bearing portion 14 is placed at the lower end of the movable member 10. The strip-shaped driving member 11 can push the two movable members 10, so that the passing area 7 in the middle of the movable member 10 is expanded, thereby allowing the cover body to fall from the passing area 7. The driving member 11 is provided with an arc surface at both ends to facilitate pushing the contact surface 13.

[0028] One end of the movable member 10 is mounted on the lower end of the base plate 3 via a pin 15, and the other end contacts the driving member 11. The movable member 10 is provided with an arcuate notch 16, which together form a passage area 7. The motor 9 drives the driving member 11 to rotate, thereby expanding one end of the movable member 10 and expanding the passage area 7.

[0029] The movable member 10 is provided with a positioning post 17 , and a tension spring 18 is provided between the positioning posts 17 .

[0030] The pin shaft 15 is composed of a rod body 19 and a support body 20. The support body 20 supports the movable member 10. A through hole 21 is provided on the bottom plate 3, and the upper end of the rod body 19 is arranged in the through hole 21. One end of the movable member 10 is provided with an arc portion 22, and the other end is provided with a contact surface 13. An arc surface 23 is provided in the middle of the arc portion 22, and the arc portion 22 is placed on the support body 20. A cylinder 26 is provided in the middle of the rod body 19, and a through hole 27 is provided in the middle of the cylinder 26. The rod body 19 is arranged in the through hole 27.

[0031] An arc groove 24 is provided on the support body 20, and the arc portion 22 is placed in the arc groove 24. The arc groove 24 can limit the rotation angle of the movable member 10.

[0032] When the tension spring 18 is in the natural state, the minimum inner diameter of the passing area 7 at this time is smaller than the outer diameter of the cover body. When the tension spring 18 is driven by the movable member 10 to be stretched, the motor 9 just drives the driving member 11 to rotate at this time, and the rotation angle is less than 90°. At this time, the minimum inner diameter of the passing area 7 in the middle of the movable member 10 is greater than the outer diameter of the cover body, which is convenient for the cover body to fall. When the cover body falls onto the water bucket, the motor 9 drives the driving member 11 to reset, so that the minimum inner diameter of the passing area 7 is smaller than the outer diameter of the cover body. The air cylinder 8 pushes the bearing seat 1 downward, and presses the cover body through the movable member 10, and presses the cover body onto the water bucket, so as to realize the upper cover treatment.

[0033] In addition, in order to facilitate the downward movement of the bearing seat 1, a bellows type telescopic cover 25 is arranged on the cylinder body 4, which can facilitate the falling of the cover body and can also ensure the up and down movement of the bearing seat 1.

[0034] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An upper cover mechanism for barreled water, characterized in that include: A bearing seat, the bearing seat is composed of a bottom plate and a cylinder, the cylinder is arranged on the bottom plate, the middle of the cylinder is hollowed out to form a feeding hole, and a cylinder is also arranged on the bottom plate. A movable assembly is provided at the lower end of the base plate, wherein the movable assembly is provided with a motor and symmetrically arranged movable parts, wherein the lower end of the motor is provided with a driving part, wherein one end of the movable part is mounted on the lower end of the base plate via a pin shaft, and the other end is in contact with the driving part, wherein an arc-shaped notch is provided on the movable part, and the arc-shaped notch and the arc-shaped notch together form a passing area, The motor drives the driving member to rotate, thereby expanding one end of the movable member and enlarging the passing area.

2. The upper cover mechanism of the barreled water according to claim 1, wherein, The pin shaft is composed of a rod body and a support body, the support body supports the movable part, a through hole is provided on the bottom plate, and the upper end of the rod body is arranged in the through hole.

3. The upper cover mechanism of the barreled water according to claim 2, characterized in that, One end of the movable part is provided with an arc portion, the other end is provided with a contact surface, the middle of the arc portion is provided with an arc surface, and the arc portion is placed on the support body.

4. The upper cover mechanism of the barreled water according to claim 3, wherein The support body is provided with an arc-shaped groove, and the arc-shaped portion is placed in the arc-shaped groove.

5. The upper cover mechanism of the barreled water according to claim 3, characterized in that, The driving member is in a strip shape and contacts the contact surface. A bearing portion is provided at the lower end of the driving member, and the bearing portion is placed at the lower end of the movable member.

6. The upper cover mechanism of the barreled water according to claim 1, characterized in that, The movable part is provided with a positioning post, and a tension spring is provided between the positioning posts.

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