An automatic filling and capping machine for yellow rice wine

Abstract

The present invention provides a fully automatic filling and capping machine for rice wine, comprising a vibrating finishing machine, a capping machine and a slideway connecting the two for conveying bottle caps, and also comprising an extrusion head and a cylinder. The slideway is provided with an extrusion channel that passes through on both sides, the cylinder is fixed on the slideway, and the output end is aligned with the extrusion channel, the extrusion head is arranged on the output end of the cylinder and corresponds to the bottle cap in the slideway, the outer diameter of the extrusion head is smaller than the inner diameter of the cap groove of the bottle cap, and the inlet end and the outlet end of the extrusion channel are respectively provided with a limiting component 1 and a limiting component 2, when the extrusion head moves toward the extrusion channel, the limiting component 1 can be pushed open, when the bottle cap faces the wrong direction, that is, the cap top faces the extrusion head, at this time, the extrusion head pushes the cap top and forgets to move the rear stopper rod, because the front stopper rod is pushed open and then the rear stopper rod is linked to move, so that the inclined surface on the rear stopper rod is aligned with the cap wall, and the cap wall acts on the inclined surface to push the rear stopper rod open, so that the bottle cap is pushed out of the extrusion channel.

Description

Technical Field

[0001] The present invention relates to the technical field of wine bottle capping, and specifically to a fully automatic filling and capping machine for yellow rice wine. Background Art

[0002] In the production process of alcoholic products, the liquor is injected into bottled containers and then capped to ensure the sealing of the bottle body. With the progress of technology and the development of society, a filling and capping integrated machine has emerged, which can meet the requirements of beer liquid injection and capping at the same time.

[0003] For example, a bottle filling and capping integrated machine with stable clamping, disclosed in Chinese Patent Publication No. CN218709103U, includes a fixed seat. A column is welded at the center of the top of the fixed seat. A fixing plate is fixedly sleeved at the center of the surface of the column. A connecting platform is welded on the right side of the fixing plate. The utility model uses the column, the fixing plate, the feeding electric push rod, the material placing frame, the capping head, the capping hydraulic cylinder, the arc-shaped clamping block, the sliding rod, the movable plate, the displacement disk, the electric telescopic rod, the auxiliary plate, the rotating disk, the stepping motor, the first gear, the second gear, the filling pipe, the liquid infusion pump, the placing groove, the connecting sleeve, the blanking groove, the pushing block, the annular T-shaped groove and the T-shaped block in cooperation...

[0004] Although the bottle filling and capping integrated machine such as the above can realize the integration of filling and capping, its supply of bottle caps adopts manual or automatic supply of bottle caps by a vibrating sorting tray. The bottle caps are supplied to the capping mechanism through a channel. However, whether it is manual or a vibrating sorting tray, the bottle caps can only be neatly input into the channel, and the front and back of the bottle caps are prone to errors. Once the bottle caps are placed upside down, it will lead to capping failure, and in severe cases, it will also lead to equipment failure or bottle breakage, etc. Summary of the Invention

[0005] (1) Technical Problems to be Solved

[0006] In view of the deficiencies of the prior art, the present invention provides a fully automatic filling and capping machine for yellow rice wine, which solves the problems raised in the above background art.

[0007] (2) Technical Solutions

[0008] To achieve the above objectives, the present invention is realized through the following technical solutions: A fully automatic filling and capping machine for yellow rice wine includes a vibration sorting machine, a capping machine, and a slideway connecting the two for conveying bottle caps. It also includes an extrusion head and a cylinder. The slideway is provided with an extrusion channel that penetrates both sides. The cylinder is fixed on the slideway, and its output end is aligned with the extrusion channel. The extrusion head is arranged on the output end of the cylinder and corresponds to the bottle caps in the slideway. The outer diameter of the extrusion head is smaller than the inner diameter of the cap groove of the bottle cap. The inlet end and the outlet end of the extrusion channel are respectively provided with a first limiting component and a second limiting component. When the extrusion head moves towards the extrusion channel, it can push open the first limiting component. When the extrusion head contacts the cap top of the bottle cap, the cap top can push open the second limiting component.

[0009] Preferably, the first limiting component and the second limiting component are a front blocking rod and a rear blocking rod. Support bodies are arranged on both sides of the inlet and outlet of the extrusion channel. The support bodies are provided with telescopic cavities for the transverse sliding adaptation of the front blocking rod and the rear blocking rod. Springs are arranged between the front blocking rod, the rear blocking rod and the bottom ends in the telescopic cavities. The surface of the end of the front blocking rod corresponding to the extrusion head is an inclined surface, and the surface of the end of the rear blocking rod corresponding to the cap wall of the bottle cap is an inclined surface.

[0010] Preferably, the front blocking rods and the rear blocking rods on each side are linked by a linkage rod.

[0011] Preferably, the front blocking rod and the rear blocking rod are of equal length, and the perpendicular distance a between the head and tail ends of their inclined surfaces is greater than the perpendicular distance b from the tail end of the inclined surface to the outer diameter of the cap wall of the bottle cap.

[0012] Preferably, the extrusion head includes a support plate, a fixed column, a sleeve, and several groups of arc-shaped blocks, hinge pieces one, hinge pieces two, and connecting rods. The support plate is arranged on the output end of the cylinder. The support plate is provided with several radially arranged guide chutes. Several arc-shaped blocks are slidably adapted to the guide chutes one by one, and several arc-shaped blocks are wound into a circular ring. The fixed column is arranged at the center of the support plate. The sleeve is sleeved outside the fixed column. An electric push rod is arranged at the top of the fixed column, and the output end of the electric push rod is connected to the sleeve. The hinge pieces one and the hinge pieces two are respectively arranged on the sleeve and the arc-shaped blocks, and the hinge pieces one and the hinge pieces two are hinged by a connecting rod.

[0013] Preferably, the adjustable range of the outer diameter formed by several arc-shaped blocks is smaller than the distance between the tail ends of the two inclined surfaces on both sides and greater than the distance between the head ends of the two inclined surfaces.

[0014] (III) Beneficial effects

[0015] The present invention provides a fully automatic filling and capping machine for yellow rice wine, which has the following beneficial effects:

[0016] 1. In the fully automatic rice wine filling and capping machine, when the extrusion head squeezes open the front stopper, since the outer diameter of the extrusion head is smaller than the cap wall, if the bottle cap faces the correct direction, that is, the cap groove faces the extrusion head, the extrusion head extends into the cap groove, the bottle cap does not shake, and the rear stopper still blocks the cap top to prevent the bottle cap in the correct direction from sliding out of the extrusion channel; when the bottle cap faces the wrong direction, that is, the cap top faces the extrusion head, the extrusion head pushes the cap top and forgets to move the rear stopper, because the front stopper is pushed open and the rear stopper moves in conjunction, so that the inclined surface on the rear stopper is aligned with the cap wall, and the cap wall acts on the inclined surface to push the rear stopper open, so that the bottle cap is pushed out of the extrusion channel; the presence of the front stopper and the rear stopper can prevent the bottle cap from sliding out of the extrusion channel when it is not facing the wrong direction, and at the same time can be smoothly squeezed out of the extrusion channel when it is facing the wrong direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is the overall axonometric diagram of the present invention;

[0018] Figure 2 It is a schematic diagram corresponding to the extrusion head and the bottle cap of the present invention;

[0019] Figure 3 It is an axonometric schematic diagram of the extrusion head of the present invention;

[0020] Figure 4 is a cross-sectional view of an extrusion head of the present invention;

[0021] Figure 5 It is a top cross-sectional view of the support body of the present invention;

[0022] Figure 6 It is a side cross-sectional view of the support body of the present invention.

[0023] In the figure: 1 vibration finishing machine, 2 capping machine, 3 slide, 4 bottle cap, 5 extrusion channel, 6 extrusion head, 7 cylinder, 8 receiving box, 9 support body, 10 front stopper, 11 rear stopper, 12 linkage rod, 13 telescopic chamber, 14 spring, 15 inclined surface, 41 cover top, 42 cover wall, 43 cover groove, 61 support plate, 62 arc block, 63 fixed column, 64 sleeve, 65 electric push rod, 66 hinge piece 1, 67 hinge piece 2, 68 connecting rod, 69 guide slide. DETAILED DESCRIPTION

[0024] The embodiment of the present invention provides a fully automatic filling and capping machine for rice wine, such as Figure 1-6 As shown, it includes a vibration finishing machine 1, a capping machine 2 and a slideway 3 connecting the two for conveying bottle caps 4. The vibration finishing machine 1 is used to sort the bottle caps 4 and convey them to the slideway 3. The vibration finishing machine 1 is a prior art, and the capping machine 2 can be the capping machine 2 in CN218709103U, which is also a prior art and will not be described in detail. The bottle cap 4 includes a cap top 41, a cap wall 42 and a cap groove 43.

[0025] The innovation of the present invention lies in that the device further includes an extrusion head 6 and a cylinder 7. An extrusion channel 5 that penetrates both sides is provided on the slideway 3. The bottle cap 4 moves step by step in the extrusion channel 5, and the step-by-step movement is achieved by the thrust of the vibration sorting machine 1 or the blocking force of the capping machine 2, and each time it moves a body position of a bottle cap 4. The cylinder 7 is fixed on the slideway 3, and the output end is aligned with the extrusion channel 5. The extrusion head 6 is arranged on the output end of the cylinder 7 and corresponds to the bottle cap 4 in the slideway 3. The cylinder 7 can push the extrusion head 6 into the extrusion channel 5, and the maximum distance of penetration is the depth of the cap groove 43 of the bottle cap 4. When the cap groove 43 of the bottle cap 4 faces the extrusion head 6, it is the correct orientation. The outer diameter of the extrusion head 6 is smaller than the inner diameter of the cap groove 43 of the bottle cap 4. When the cap groove 43 faces the extrusion head 6, even if the extrusion head 6 is pushed into the cap groove 43, it will not contact the cap wall 42 and the cap top 41. When the cap top 43 faces the extrusion head 6, the extrusion head 6 pushes the bottle cap 4 to displace.

[0026] A limiting component one and a limiting component two are respectively arranged at the inlet end and the outlet end of the extrusion channel 5. When the extrusion head 6 moves towards the extrusion channel 5, it can push open the limiting component one. When the extrusion head 6 contacts the cap top 41 of the bottle cap 4, the cap top 41 can push open the limiting component two.

[0027] Specifically, as Figure 2 and Figure 5 shown, the limiting component one and the limiting component two are a front stop rod 10 and a rear stop rod 11. Support bodies 9 are arranged on both sides of the inlet and outlet of the extrusion channel 5. The support bodies 9 are provided with telescopic cavities 13 for the front stop rod 10 and the rear stop rod 11 to slide horizontally and fit. Springs 14 are arranged between the front stop rod 10, the rear stop rod 11 and the bottom ends in the telescopic cavities 13. The surface of the end of the front stop rod 10 corresponding to the extrusion head 6 is an inclined surface 15, and the surface of the end of the rear stop rod 11 corresponding to the cap wall 42 of the bottle cap 4 is an inclined surface 15.

[0028] The front stop rod 10 and the rear stop rod 11 on each side are linked by a linkage rod 12. The front stop rod 10 and the rear stop rod 11 move synchronously.

[0029] The front stop rod 10 and the rear stop rod 11 are of equal length, and the perpendicular distance a between the head and tail ends of the inclined surface 15 is greater than the perpendicular distance b from the tail end of the inclined surface 15 to the outer diameter of the cap wall 42 of the bottle cap 4.

[0030] Under normal conditions, as Figure 5As shown in the figure, the front baffle rod 10 and the rear baffle rod 11 respectively block both sides of the bottle cap 4. When the front baffle rod 10 is pushed open by the extrusion head 6, the front baffle rod 10 will drive the rear baffle rod 11 to move, so that the inclined surface of the rear baffle rod 11 corresponds to the corner of the wall 42 of the bottle cap 4. Next, two situations occur. In the first situation, when the extrusion head 6 does not contact the bottle cap 4, that is, it enters the cap groove 43, the rear baffle rod 11 still limits the bottle cap 4. In the second situation, when the extrusion head 6 contacts the bottle cap 4, that is, it pushes the cap top 41, the bottle cap 4 pushes the rear baffle rod 11 open. At this time, the rear baffle rod 11 drives the front baffle rod 10 to continue moving outwards, so that the front baffle rod 10 completely disengages from the extrusion head 6, and the extrusion head 6 can completely avoid contacting the front baffle rod 10 when contracting, preventing the extrusion head 6 from being stuck by the front baffle rod 10 when contracting.

[0031] The existence of the front baffle rod 10 and the rear baffle rod 11 can prevent the bottle cap 4 from sliding out of the extrusion channel 5 when it is not in the wrong orientation, and can be smoothly extruded out of the extrusion channel 5 when it is in the wrong orientation.

[0032] As Figure 3-4 shown in the figure, since the sizes of the bottle caps 4 of different types of wine bottles are different, the extrusion head 6 includes a support plate 61, a fixed column 63, a sleeve 64, and several groups of arc-shaped blocks 62, hinge piece one 66, hinge piece two 67, and connecting rod 68. The support plate 61 is arranged at the output end of the cylinder 7. A number of radially arranged guide chutes 69 are provided on the support plate 61. Several arc-shaped blocks 62 are slidably fitted in the guide chutes 69 one by one, and several arc-shaped blocks 62 are wound into a circular ring. The fixed column 63 is arranged at the center of the support plate 61. The sleeve 64 is sleeved outside the fixed column 63. An electric push rod 65 is arranged at the top of the fixed column 63. The electric push rod 65 can be replaced by other devices with similar functions. The output end of the electric push rod 65 is connected to the sleeve 64. The hinge piece one 66 and the hinge piece two 67 are respectively arranged on the sleeve 64 and the arc-shaped block 62, and the hinge piece one 66 and the hinge piece two 67 are hinged by the connecting rod 68. Two groups of parallel connecting rods 68 can be arranged.

[0033] The diameter change of the arc-shaped blocks 62 is realized by extruding the sleeve 64. When the sleeve 64 moves inwards, the diameter of the annular ring formed by several arc-shaped blocks 62 becomes larger. When the sleeve 64 moves outwards, the diameter of the annular ring formed by several arc-shaped blocks 62 becomes smaller.

[0034] The adjustable range of the outer diameter surrounded by several arc-shaped blocks 62 is smaller than the distance between the ends of the two inclined surfaces 15 on both sides and larger than the distance between the heads of the two inclined surfaces 15. It can adapt to bottle caps 4 of different models and sizes, and has stronger applicability.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fully automatic filling and capping machine for yellow rice wine, comprising a vibrating sorting machine (1), a capping machine (2), and a slideway (3) connecting the two for conveying bottle caps (4), characterized in that: It further includes an extrusion head (6) and a cylinder (7). An extrusion channel (5) that penetrates through both sides is provided on the slideway (3). The cylinder (7) is fixed on the slideway (3), and its output end is aligned with the extrusion channel (5). The extrusion head (6) is arranged on the output end of the cylinder (7) and corresponds to the bottle cap (4) in the slideway (3). The outer diameter of the extrusion head (6) is smaller than the inner diameter of the cap groove (43) of the bottle cap (4). A first limiting component and a second limiting component are respectively arranged at the inlet end and the outlet end of the extrusion channel (5). When the extrusion head (6) moves towards the extrusion channel (5), it can push open the first limiting component. When the extrusion head (6) contacts the cap top (41) of the bottle cap (4), the cap wall (42) can push open the second limiting component. The first limiting component and the second limiting component are a front stop rod (10) and a rear stop rod (11). Support bodies (9) are arranged on both sides of the inlet and outlet of the extrusion channel (5). The support bodies (9) are provided with telescopic cavities (13) for the transverse sliding fit of the front stop rod (10) and the rear stop rod (11). Springs (14) are arranged between the front stop rod (10), the rear stop rod (11) and the bottom ends in the telescopic cavities (13). The surface of the end of the front stop rod (10) corresponding to the extrusion head (6) is an inclined surface (15). The surface of the end of the rear stop rod (11) corresponding to the cap wall (42) of the bottle cap (4) is an inclined surface (15). The front stop rod (10) and the rear stop rod (11) on each side are linked by a linkage rod (12).

2. The fully automatic yellow rice wine filling and capping machine according to claim 1, wherein: The front stop rod (10) and the rear stop rod (11) are of equal length, and the perpendicular distance a between the head and the tail ends of the inclined surface (15) is greater than the perpendicular distance b from the tail end of the inclined surface (15) to the outer diameter of the cap wall (42) of the bottle cap (4).

3. The fully automatic yellow rice wine filling and capping machine according to claim 2, wherein: The extrusion head (6) includes a support plate (61), a fixing column (63), a sleeve (64), and several groups of arc-shaped blocks (62), hinge pieces one (66), hinge pieces two (67), and connecting rods (68). The support plate (61) is arranged on the output end of the cylinder (7). A number of radially arranged guide chutes (69) are provided on the support plate (61). Several arc-shaped blocks (62) are slidably fitted in the guide chutes (69) one by one, and several arc-shaped blocks (62) are wound into a circular ring. The fixing column (63) is arranged at the center of the support plate (61). The sleeve (64) is sleeved outside the fixing column (63). An electric push rod (65) is arranged at the top of the fixing column (63). The output end of the electric push rod (65) is connected to the sleeve (64). The hinge pieces one (66) and the hinge pieces two (67) are respectively arranged on the sleeve (64) and the arc-shaped blocks (62). The hinge pieces one (66) and the hinge pieces two (67) are hinged by a connecting rod (68).

4. The fully automatic yellow rice wine filling and capping machine according to claim 3, wherein: The adjustable range of the outer diameter formed by several arc-shaped blocks (62) is smaller than the distance between the tail ends of the two inclined surfaces (15) on both sides and greater than the distance between the head ends of the two inclined surfaces (15).

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