A kind of equipment for prefabricating caps on the mouth of barreled water

Abstract

The present invention relates to a prefabricated cap-covering device for bottled water, comprising a storage device, a first power delivery device, a second power delivery device, a cap-separating device, a servo cap-connecting turntable device and a cap-slapping device, wherein the first power delivery device is respectively connected to the storage device outlet and the second power delivery device, the cap-separating device is arranged at one end of the second power delivery device, and is used to separate the stacked caps on the second delivery device and put them one by one into the servo cap-connecting turntable device, the servo cap-connecting turntable device is arranged downstream of the cap-separating device, and is used to rotate the caps to the cap-slapping device, and the cap-slapping device is used to cover the caps into the bottle mouth. The present invention can realize automatic cap-covering of the bottle mouth, so that consumers do not have to worry about sanitary pollution whether they drink directly or use indirectly; the material stored once can be used for a long time, thereby reducing the burden on the factory caused by employing people.

Description

Technical Field

[0001] The invention relates to food and beverage production equipment, in particular to a prefabricated cap-covering equipment for the mouth of a barrel of bottled water. Background Art

[0002] The existing barrel mouths of bottled water and other containers need to be packaged with caps. After the bottle mouth is put on the cap, the bottle cap and the edge of the bottle mouth have no substantial contact with the outside world; tearing off the cap before drinking effectively prevents the bottle cap and the bottle mouth from being contaminated by the outside world, allowing everyone to drink clean and hygienic drinks with confidence.

[0003] At present, many factories still use manual capping, which can meet the needs to a certain extent. However, in the high-speed production process, the cap in hand needs to be quickly put on the bottle mouth on the line body. Contact with moving objects poses a certain potential safety risk to workers; and the long-term cost of workers is also a burden on the factory. Summary of the invention

[0004] In order to solve the problems of the prior art, the present invention provides a device for prefabricating caps on the mouths of barrels of bottled water, which can improve food safety, production safety and save labor costs.

[0005] The specific technical scheme is as follows: A prefabricated cap-covering device for bottled water barrel mouth, comprising a storage device, a first power transmission device, a second power transmission device, a cap-separating device, a servo cap-connecting turntable device and a cap-patting device, wherein the first power transmission device is respectively connected to the storage device outlet and the second power transmission device, the cap-separating device is arranged at one end of the second power transmission device, and is used to separate the stacked caps on the second transmission device and place them one by one into the servo cap-connecting turntable device, the servo cap-connecting turntable device is arranged downstream of the cap-separating device, and is used to rotate the caps to the cap-patting device, and the cap-patting device is used to cover the caps into the bottle mouth.

[0006] As a preferred solution, a bottle passing channel is provided below the cap-patting device, and a rejecting device is provided on the bottle passing channel.

[0007] As a preferred solution, the cap-separating device comprises a servo horizontal moving device and a servo swinging device, the cap-separating head is fixed to the end of the swing arm of the servo swinging device, and a transfer pipeline is provided between the cap-separating device and the servo cap-connecting turntable device.

[0008] As a preferred solution, a cap support spring and an air pipe are provided in the sub-cap head, and the air pipe and the cap support spring are arranged opposite to each other.

[0009] As a preferred solution, a plurality of cap transfer carriers are provided on the turntable of the servo cap receiving turntable device, a round hole for passing the air pipe is opened at the center of the turntable, and a suction cup for sucking and blowing the cap is arranged above the cap transfer carrier.

[0010] As a preferred solution, a photoelectric detection device is provided below the servo cap turntable device.

[0011] As a preferred solution, a cap supply cylinder is provided below the storage device, and a first power transmission device is provided at the discharge port of the storage device.

[0012] As a preferred embodiment, the first power transmission device includes a first belt and a first motor, the first motor is used to drive the first belt, and the second power transmission device includes a cap pressing cylinder, a second belt and a second motor, the second motor drives the second belt, and the cap pressing cylinder is located above the second belt.

[0013] As a preferred solution, the cap-flapping device comprises a third motor, a transmission device and a flapping bar, and the third motor drives the flapping bar to swing up and down through the transmission device.

[0014] As a preferred solution, the transmission device includes a cam seat, a rotating shaft and a cam, the cam seat is connected to the rotating shaft, the beating bar is arranged on the cam seat, and the cam is connected to the third motor and can drive the cam seat.

[0015] Technical effects of the present invention: The prefabricated cap-covering equipment for bottled water mouth of the present invention can realize automatic cap-covering of bottle mouth, so that consumers do not have to worry about sanitary pollution whether they drink directly or use indirectly; the material can be fully stored for long-term use, thereby reducing the burden on the factory due to employment; and it also avoids the safety risks caused by contact with running objects when manually covering the cap. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of a device for prefabricating a cap on the mouth of a barrel of barreled water according to an embodiment of the present invention;

[0017] Figure 2 is a schematic diagram of a storage device according to an embodiment of the present invention;

[0018] Figure 3 is a schematic diagram of a first power delivery device according to an embodiment of the present invention;

[0019] Figure 4 is a schematic diagram of a second power delivery device according to an embodiment of the present invention;

[0020] Figure 5 A schematic diagram of a cap separation device and a servo cap connection turntable device according to an embodiment of the present invention;

[0021] Figure 6 A schematic diagram of a cap-patting device according to an embodiment of the present invention;

[0022] Figure 7 An exploded view of a device rack according to an embodiment of the present invention;

[0023] Figure 8 is a schematic diagram of a rejecting device according to an embodiment of the present invention;

[0024] Fig. 9 A schematic diagram of a cap separation device according to an embodiment of the present invention;

[0025] Fig.10 An exploded view of a cap-patting device according to an embodiment of the present invention;

[0026] Fig.11 An exploded view of a cap separation device according to an embodiment of the present invention;

[0027] Fig.12 A schematic diagram of a servo cap turntable device according to an embodiment of the present invention;

[0028] Fig.13 A schematic diagram of a preliminary capping method according to an embodiment of the present invention;

[0029] Fig.14 This is a schematic diagram of a cap cover completed in an embodiment of the present invention;

[0030] Fig.15 A schematic diagram of a cap separation device according to an embodiment of the present invention;

[0031] Fig.16 Schematic diagram of stacked caps and a single cap according to an embodiment of the present invention.

[0032] Fig.17 Schematic diagram of a capping device according to an embodiment of the present invention

[0033] Fig.18 An exploded view of the cap device according to an embodiment of the present invention

[0034] In the figure: 1. storage device; 1011. cap storage bin; 1012. cap supply cylinder; 1013. stacking caps; first power transmission device; 2. first power transmission device; 1021. first belt; 1022. first transmission motor; 3. second power transmission device; 1031. second belt; 1032. cap pressing cylinder; 1033. second motor; 1034. translation cylinder; 1035. support and contraction cylinder; 1036. guide rod; 1037. steel wire; 1038. annular shaft; 1039. support and contraction plate; 4. cap separation device; 1041. servo horizontal moving device; 1042. Capping head; 1043, servo swing device; 1044, transfer pipeline; 1045, air pipe; 1046, cap support spring; 5, servo cap connection turntable device; 1051, cap transfer carrier; 1052, turntable; 1053, suction cup; 1054, photoelectric detection device; 6, cap patting device; 1061, cam seat; 1062, rotating shaft; 1063, cam; 1064, patting bar; 1065, third motor; 7, equipment frame; 1071, bottle mouth guide device; 8, rejection device; 1081, cylinder; 1082, push plate seat; 1083, push plate; 9, cap connection device. DETAILED DESCRIPTION

[0035] The essential features and advantages of the present invention are further described below in conjunction with examples, but the present invention is not limited to the listed embodiments.

[0036] like Figures 1 to 18As shown, a prefabricated cap-covering device for bottled water barrel mouth of this embodiment includes a storage device 1, a first power delivery device 2, a second power delivery device 3, a cap-separating device 4, a servo cap-connecting turntable device 5 and a cap-slapping device 6, wherein the first power delivery device 2 is respectively connected to the outlet of the storage device 1 and the second power delivery device 3. The cap-separating device 4 is arranged at one end of the second power delivery device 3, and is used to separate the stacked caps 1013 on the second delivery device 3 and place them one by one into the servo cap-connecting turntable device 5. The servo cap-connecting turntable device 5 is arranged downstream of the cap-separating device 4, and is used to rotate the caps to the cap-slapping device 6, and the cap-slapping device 6 is used to cover the caps into the bottle mouth. In the above technical scheme, the storage device 1 is used to store hats, and the side and tail end of the first power delivery device 1 are connected to the storage device outlet and the second power delivery device 3 respectively, and the hats are transported to the second power delivery device 3 through the first power delivery device 2; the cap separation device 4 separates the stacked hats on the second power delivery device 3, takes one and puts it into the servo cap receiving turntable device 5; the servo cap receiving turntable device 5 rotates to the cap-covering station after receiving the hat and covers the bottle mouth; the cap-slapping device 6 is arranged after the cap-covering, and the hat is slapped and installed on the bottle mouth. Through the above technical scheme, the automatic cap-covering of the bottle mouth can be realized, so that consumers do not worry about sanitary pollution whether they drink directly or use indirectly. The storage device is designed according to the stacking state of the incoming materials of the hats, and the materials are stored once for long-term use, thereby reducing the burden on the factory caused by the use of people; it can adapt to the automatic separation of the incoming materials stacking state of the hats, and automatically cover a single hat on the running bottle mouth; at the same time, it also avoids the safety risks caused by contact with running objects when manually covering the hats.

[0037] In this embodiment, a bottle passing channel is provided below the cap-slapping device 6, and a rejection device 8 is provided on the bottle passing channel. Through the above technical solution, the caps that are not put on properly slide to the predetermined position after being hit by the cap-slapping device 6; the cylinder of the rejection device 8 rejects the bottles that are not put on properly after receiving the cap-free signal of the carrier of the servo cap-receiving turntable device.

[0038] In this embodiment, the cap-separating device 4 includes a servo horizontal moving device 1041 and a servo swinging device 1043, a cap-separating head 1042 is fixed to the end of the swing arm of the servo swinging device 1043, and a transfer pipe 1044 is provided between the cap-separating device and the servo cap-connecting turntable device. Through the above technical solution, the servo horizontal moving device 1041 can drive the servo swinging device 1043 to move horizontally, and the servo swinging device 1043 can drive the cap-separating head 1042 to move, so that the cap on the cap-separating head can be adjusted into place and enter the transfer pipe 1044. The cap-supporting spring 1046 and the air pipe 1045 are provided in the cap-separating head 1042, and the air pipe 1045 is arranged opposite to the cap-supporting spring 1046, and the cap can be obtained through the cap-supporting spring 1046, and the cap can be blown off through the air pipe 1045. In this embodiment, a plurality of cap transfer carriers 1051 are disposed on the turntable 1052 of the servo cap receiving turntable device 5. A round hole for passing the air pipe is provided at the center of the turntable 1052. A suction cup 1053 for sucking and blowing the cap is disposed above the cap transfer carrier 1051. In this embodiment, a photoelectric detection device 1054 is disposed below the servo cap receiving turntable device 5 for detecting the bottle feeding status.

[0039] In this embodiment, a cap supply cylinder 1012 is provided below the storage device 1 , and a first power delivery device 2 is provided at the discharge port of the storage device 1 , so that the caps are transported through the discharge port by the first power delivery device 2 . In this embodiment, the first power transmission device 2 includes a first belt 1021 and a first motor 1022, the first motor 1022 is used to drive the first belt 1021, the second power transmission device 3 includes a cap pressing cylinder 1032, a second belt 1031 and a second motor 1033, the second motor 1033 drives the second belt 1031, and the cap pressing cylinder 1032 is located above the second belt 1031; in this embodiment, the cap connection device 9 includes a translation cylinder 1034, a support cylinder 1035, a steel wire 1036, an annular shaft 1037 and a support plate 1038, the support cylinder 1035 is connected to the support plate 1038, one end of the steel wire 1036 is connected to the annular shaft 1037, and the translation cylinder 1034 can be translationally fixed to its front end component.

[0040] In this embodiment, the hat flapping device 6 includes a third motor 1065, a transmission device and a flapping bar 1064. The third motor 1065 drives the flapping bar 1064 to swing up and down through the transmission device, thereby flapping the hat. In this embodiment, the transmission device 6 includes a cam seat 1061, a rotating shaft 1062 and a cam 1063. The cam seat 1061 is connected to the rotating shaft 1062, and the flapping bar 1064 is arranged on the cam seat 1061. The cam 1063 is connected to the third motor 1065 and can drive the cam seat 1061.

[0041] When the prefabricated cap-covering device for the mouth of a barrel of water in this embodiment is in use, the storage device 1, the first power transmission device 2, the second power transmission device 3, the servo cap receiving turntable device 5, and the rejection device 8 are all provided with photoelectric sensors, which are connected to each device through a controller for control. A bottle mouth guide device 1071 for positioning the center of the bottle mouth is provided above the bottle passage of the frame 7, and a cap-slapping device 6 and a rejection device 8 are provided at the exit direction. The rejection device 8 includes a cylinder 1081, a cylinder 1082 connected to a push plate seat 1082, and a push plate 1083 is provided on the push plate seat 1082, and the push plate 1083 is driven to extend and retract by the cylinder 1082, thereby achieving rejection.

[0042] The cap supply cylinder 1012 on the storage device 1 supplies caps to the first power transmission device 2, and the cap storage bin 1011 on the storage device 1 is used to store caps. During the cap supply process, the stacked caps 1013 will slide freely along the slope onto the first belt 1021; after the stacked caps slide onto the belt 1021, the stacked caps will be transported to the belt 1031 of the second power transmission device 3 under the action of the first motor 1022; then, the second motor 1033 sends the stacked caps 1013 to the cap pressing cylinder 1032 through the second belt 1031 to position the stacked caps. The cap-separating head of the cap-separating device 4 extends into the cap cavity at the end of the stacked cap 1013, and moves backward to separate a single cap. At the same time, the cap-supporting spring 1046 extends into the cap cavity. With the rotation of the servo swing device 1043 and the translation of the servo horizontal moving device 1041, the single cap is smoothly moved to the transfer pipe 1044, and blown into the cap transfer carrier 1051 by the positive pressure of the air pipe 1045 inside the cap-separating head. After the photoelectric detection device 1054 detects the bottle, the positive pressure above the cap transfer carrier blows the cap onto the bottle mouth, that is, the initial capping is achieved. After the beating bar 1064 of the cap-beating device 6 frequently beats the top of the cap to the neck position, the capping is completed; the bottle that is not capped will be rejected by the rejection device 8 to the non-powered line.

[0043] In this embodiment, since the caps are made of plastic material and are very soft, the open end is usually deformed and not round, which may cause risks in docking and may prevent the tail of the cap that is about to be used up from being inserted. The cap connection device 9 can play a guiding role and can prop open the open end to make it round. When a stacking cap 1013 is about to be used up and the tail end passes through the entrance of the steel wire 1036, the expansion cylinder 1035 pulls back the expansion plate 1038 to shrink the diameter of the bell mouth of the multiple steel wires 1036. At this time, the cap supply cylinder 1012 on the storage device 1 will continue to supply the stacking caps 1013 to the first power transmission device 2, and the cap cavity at one end is connected with the bell mouth of the steel wire 1036. The translation cylinder 1034 translates the steel wire in the bottle input direction, and the expansion cylinder 1035 pushes out the expansion plate 1038 to shrink the diameter of the bell mouth of the multiple steel wires 1036. The translation cylinder 1034 translates in the bottle output direction and returns to the normal mode; the entire stacking cap 1013 is connected to the stacking cap 1013 that is about to be used up.

[0044] A prefabricated cap-covering device for bottled water mouth in the present embodiment can realize automatic cap-covering of bottle mouth, so that consumers do not have to worry about sanitary pollution whether they drink directly or use indirectly; the material can be stored once for long-term use, thereby reducing the burden on the factory due to employment; at the same time, it also avoids the safety risks caused by contact with running objects when manually covering the cap.

[0045] It should be pointed out that the above preferred embodiments are only for illustrating the technical concept and features of the present invention, and their purpose is to enable people familiar with the technology to understand the content of the present invention and implement it accordingly, and they cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be included in the protection scope of the present invention.

Claims

1. A prefabricated cap-covering device for barreled water, characterized in that: The invention comprises a storage device, a first power conveying device, a second power conveying device, a cap-separating device, a servo cap-connecting turntable device and a cap-slapping device, wherein the first power conveying device is respectively connected to the storage device outlet and the second power conveying device, the cap-separating device is arranged at one end of the second power conveying device, and is used to separate the stacked caps on the second conveying device and put them one by one into the servo cap-connecting turntable device, the servo cap-connecting turntable device is arranged downstream of the cap-separating device, and is used to rotate the caps to the cap-slapping device, and the cap-slapping device is used to put the caps into the bottle mouth; the first power conveying device comprises a first belt and a first motor, the first motor is used to drive the first belt, the second power conveying device comprises a cap pressing cylinder, the second belt and the first motor are ... Two motors, the second motor drives the second belt, the cap pressing cylinder is located above the second belt, and a cap connecting device is arranged downstream of the storage device for opening the cap. The cap connecting device comprises a translation cylinder, a contraction cylinder, a steel wire, an annular shaft and a contraction plate. The contraction cylinder is connected to the contraction plate, and one end of the steel wire is connected to the annular shaft. The translation cylinder translates the component fixed at the front end of the translation cylinder, and the contraction cylinder pulls back the contraction plate to shrink the diameter of the bell mouth of multiple steel wires. The cap supply cylinder on the storage device supplies stacked caps to the first power transmission device, and one end of the cap cavity is connected to the bell mouth of the steel wire. The translation cylinder translates the steel wire to withdraw the steel wire in the direction of bottle feeding, and the contraction cylinder pushes out the contraction plate to shrink the diameter of the bell mouth of multiple steel wires.

2. The prefabricated cap-covering equipment for barreled water mouth according to claim 1 is characterized in that: A bottle passing channel is arranged below the cap-patting device, and a rejecting device is arranged on the bottle passing channel.

3. The prefabricated cap-covering equipment for barreled water mouth according to claim 1 is characterized in that: The cap-separating device comprises a servo horizontal moving device and a servo swinging device. The cap-separating head is fixed on the end of the swing arm of the servo swinging device. A transfer pipeline is arranged between the cap-separating device and the servo cap-connecting turntable device.

4. The prefabricated cap-covering equipment for barreled water mouth according to claim 3 is characterized in that: A cap support spring and an air pipe are arranged in the sub-cap head, and the air pipe and the cap support spring are arranged opposite to each other.

5. The prefabricated cap-covering equipment for barreled water mouth according to claim 1 is characterized in that: A plurality of cap transfer carriers are arranged on the turntable of the servo cap receiving turntable device. A round hole for passing the air pipe is opened at the center of the turntable. A suction cup for sucking and blowing the cap is arranged above the cap transfer carrier.

6. The prefabricated cap-covering equipment for barreled water mouth according to claim 1 is characterized in that: A photoelectric detection device is arranged below the servo cap turntable device.

7. The prefabricated cap-covering equipment for barreled water mouth according to claim 1 is characterized in that: A cap supply cylinder is arranged below the storage device, and a first power transmission device is arranged at the discharge port of the storage device.

8. The prefabricated cap-covering equipment for barreled water mouth according to claim 1 is characterized in that: The cap-flapping device comprises a third motor, a transmission device and a flapping bar, and the third motor drives the flapping bar to swing up and down through the transmission device.

9. The equipment for prefabricating caps on the mouth of barreled water according to claim 8, characterized in that: The transmission device includes a cam seat, a rotating shaft and a cam, the cam seat is connected to the rotating shaft, the beating strip is arranged on the cam seat, and the cam is connected to the third motor and can drive the cam seat.

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