Device for sleeving silica gel ring on bottle cap

Abstract

The utility model relates to a device for sleeving a silica gel ring on a bottle cap, which comprises a silica gel ring feeding groove, a silica gel ring sleeving mechanism, a bottle cap output mechanism, a bottle cap feeding station and a bottle cap feeding groove, the silica gel ring sleeving mechanism comprises a sleeving seat plate, the top of the sleeving seat plate is provided with a sleeving convex part, and a plurality of silica gel ring clamping components are uniformly distributed on the outer side of the sleeving convex part; the silica gel ring clamping assembly moves towards or away from the center of the sleeving convex part; a silica gel ring moving mechanism is arranged between the silica gel ring feeding groove and the upper part of the sleeving seat plate; a bottle cap conveying assembly used for receiving bottle caps and conveying the bottle caps to the bottle cap feeding station is arranged below the bottle cap feeding groove, and a bottle cap moving mechanism is arranged above the bottle cap feeding station, the bottle cap output mechanism and the sleeving base plate and moves the bottle caps on the bottle cap feeding station to the position above the sleeving base plate. And after the bottle cap is sleeved with the silica gel ring, the bottle cap is moved to the bottle cap output mechanism. The bottle cap and the silica gel ring can be automatically fed, sleeved and output, so that the labor cost is reduced, and the productivity is improved.

Description

Technical field:

[0001] The utility model relates to a bottle cap sleeve silicone ring device. Background technology:

[0002] Wooden bottle caps are mainly used for sealing some bottle mouths. The structure of the wooden bottle caps includes a top cover plate and a bottom sealing plug. The top cover plate and the bottom sealing plug are stepped, wherein the top surface of the top cover plate has a downwardly concave groove to facilitate positioning when the bottle caps are stacked, and the peripheral side surface of the bottom sealing plug is provided with an annular sealing groove for embedding a silicone ring to improve the sealing performance of the bottom sealing plug when it is set at the bottle mouth.

[0003] However, currently, the silicone rings are mostly installed manually around the bottom sealing plug of the bottle cap, which is not only inefficient but also prone to leakage. At the same time, the production capacity of manual silicone ring installation is usually 5,000 pieces / 8 hours. In order to meet mass production, multiple operators are required, which not only increases labor costs but also has low production capacity. Therefore, it is necessary to improve this technical problem, and this case is born. Utility model content:

[0004] The utility model makes improvements on the problems existing in the above-mentioned prior art, that is, the technical problem to be solved by the utility model is to provide a bottle cap silicone ring device with reasonable design to effectively improve the production capacity.

[0005] In order to achieve the above-mentioned purpose, the technical scheme adopted by the utility model is: a bottle cap silicone ring device, comprising a silicone ring feeding trough, a silicone ring mechanism, a bottle cap output mechanism, a bottle cap feeding station and a bottle cap feeding trough, which are arranged in sequence from left to right along the horizontal direction, and the silicone ring mechanism comprises a liftable sleeve seat plate, the top of the sleeve seat plate is provided with a sleeve convex portion for facilitating the silicone ring to be sleeved on the outside, and the outer side of the sleeve convex portion is evenly distributed with a plurality of silicone ring clamping components along the circumferential direction, and each silicone ring clamping component is driven by a moving component to move toward or away from the center of the sleeve convex portion to stretch the silicone ring. Open the silicone ring; a silicone ring moving mechanism is provided between the silicone ring feeding trough and the top of the socket seat plate, and the silicone ring moving mechanism is used to move the silicone ring in the silicone ring feeding trough to be sleeved on the outside of the socket protrusion; a bottle cap conveying assembly for receiving the bottle cap and conveying the bottle cap to the bottle cap feeding station is provided below the bottle cap feeding trough, and a bottle cap moving mechanism is provided above the bottle cap feeding station, the bottle cap output mechanism and the socket seat plate, and the bottle cap moving mechanism is used to move the bottle cap at the bottle cap feeding station to above the socket seat plate, and move the bottle cap to the bottle cap output mechanism after the bottle cap is sleeved with the silicone ring.

[0006] Furthermore, the moving assembly includes a U-shaped moving seat, which is driven by a linear module to move toward or away from the center of the sleeve protrusion; the silicone ring clamping assembly includes upper and lower parallel distributed movable clamping blocks and fixed clamping blocks, the fixed clamping block is horizontally fixed on the top of the U-shaped moving seat, and vertical guide rods are respectively fixed at both ends of the movable clamping block, and the vertical guide rods are slidably matched with the fixed clamping block; a vertically arranged clamping cylinder is installed inside the U-shaped moving seat, and the cylinder rod of the clamping cylinder moves vertically through the middle part of the fixed clamping block and is fixedly connected to the middle part of the movable clamping block, and the clamping cylinder drives the movable clamping block to rise and fall.

[0007] Furthermore, a clamping block for contacting the silicone ring is provided in the middle of a side surface of the fixed clamping block and the movable clamping block facing the sleeve seat plate, and the clamping block protrudes toward the sleeve seat plate.

[0008] Furthermore, the sleeve protrusion and the sleeve seat plate are in an inverted T shape, and the circumferential side of the sleeve seat plate is provided with a plurality of clamping clearance notches corresponding to the positions of the plurality of silicone ring clamping assemblies, and the clamping clearance notches are vertically continuous; the clamping block of each silicone ring clamping assembly corresponds to the position of the clamping clearance notch, and the clamping block of the fixed clamping block extends into the clamping clearance notch.

[0009] Furthermore, the silicone ring feeding trough is vertically arranged, the top of the silicone ring feeding trough is open, and the interior of the silicone ring feeding trough is horizontally provided with a loading pallet for vertically stacking silicone rings. The loading pallet is driven to rise and fall inside the silicone ring feeding trough by a loading cylinder vertically arranged thereunder.

[0010] Furthermore, the bottle cap loading trough is vertically arranged and fixed on a loading base plate, the top and bottom of the bottle cap loading trough are open, and the lower end of the bottle cap loading trough is provided with a pair of bottle cap supporting blocks symmetrically distributed front and rear, and the bottle cap supporting blocks are used to contact the bottom surface of the top cover plate of the bottle cap, and each bottle cap supporting block is driven by a longitudinal cylinder to extend into or out of the bottle cap loading trough along the longitudinal direction.

[0011] Furthermore, the bottle cap conveying assembly includes a rodless cylinder horizontally arranged below the loading seat plate, a conveying seat is installed on the top of the movable end of the rodless cylinder, a vertically arranged material receiving cylinder is installed on the top of the conveying seat, the cylinder rod of the material receiving cylinder extends upward and a horizontally arranged circular material receiving adsorption plate is fixed at the end, the material receiving cylinder drives the material receiving adsorption plate to pass through the bottom opening of the bottle cap loading trough and contact the bottom surface of the bottom sealing plug of the bottle cap located at the bottom inside the bottle cap loading trough.

[0012] Furthermore, the silicone ring moving mechanism includes a first movable module arranged laterally, the movable end of the first movable module is equipped with a first lifting cylinder arranged vertically, the telescopic end of the first lifting cylinder is equipped with a first L-shaped plate, a horizontally arranged movable plate is fixed to the bottom of the horizontal edge of the first L-shaped plate, a plurality of suction nozzles for adsorbing the silicone ring are fixed to the bottom surface of the movable plate, and the plurality of suction nozzles are distributed in a ring shape around the axis of the movable plate.

[0013] Furthermore, the bottle cap moving mechanism includes a transversely arranged second moving module, the moving end of the second moving module is equipped with a vertically arranged second lifting cylinder, the telescopic end of the second lifting cylinder is equipped with a second L-shaped plate, and the bottom of the horizontal edge of the second L-shaped plate is fixed with a horizontally arranged circular moving adsorption plate.

[0014] Furthermore, the bottle cap output mechanism is a conveyor belt longitudinally arranged below the second moving module.

[0015] Compared with the prior art, the utility model has the following effects: the utility model is reasonably designed, and when working, it is only necessary to manually put the bottle cap and the silicone ring into the material trough, and the bottle cap and the silicone ring can automatically complete the feeding, ring putting and output actions, which not only liberates manual operation and reduces labor costs, but also greatly improves production capacity. Description of the drawings:

[0016] Figure 1 It is a schematic diagram of the top view of the structure of an embodiment of the utility model;

[0017] Figure 2 yes Figure 1 Schematic diagram of the AA section structure in;

[0018] Figure 3 yes Figure 2 Schematic diagram of the BB section structure in;

[0019] Figure 4 yes Figure 2 Schematic diagram of CC section structure in;

[0020] Figure 5 This is a schematic diagram of the main cross-sectional structure of the middle sleeve silicone ring mechanism of the embodiment of the utility model;

[0021] Figure 6 It is a schematic diagram of the structure of the silicone ring clamping assembly in the embodiment of the utility model;

[0022] Figure 7 It is a schematic diagram of the structure of the bottle cap moving mechanism in the embodiment of the utility model;

[0023] Figure 8 This is a schematic diagram of the feeding state of the silicone ring in the embodiment of the utility model Figure 1 ;

[0024] Fig. 9 This is a schematic diagram of the feeding state of the silicone ring in the embodiment of the utility model Figure 2 ;

[0025] Fig.10 This is a schematic diagram of the feeding state of the bottle cap in the embodiment of the utility model Figure 1 ;

[0026] Fig.11 This is a schematic diagram of the feeding state of the bottle cap in the embodiment of the utility model Figure 2 ;

[0027] Fig.12 It is a state schematic diagram of the ferrule in the embodiment of the utility model. Specific implementation method:

[0028] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0029] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0030] like Figures 1 to 12As shown, the utility model is a bottle cap silicone ring device, comprising a silicone ring feeding trough 1, a silicone ring mechanism 2, a bottle cap output mechanism 3, a bottle cap feeding station 4 and a bottle cap feeding trough 5 which are arranged in sequence from left to right along the horizontal direction, the silicone ring mechanism 2 comprises a liftable sleeve seat plate 6, the top of the sleeve seat plate 6 is provided with a sleeve convex portion 7 for facilitating the silicone ring 8 to be sleeved on the outside, the outer side of the sleeve convex portion 7 is evenly distributed with a plurality of silicone ring clamping components 9 along the circumferential direction, and the silicone ring clamping components are used to clamp the silicone ring; each silicone ring clamping component 9 is driven by a moving component to move toward or away from the center of the sleeve convex portion, and when the silicone ring clamping component clamps the silicone ring and moves toward the side away from the center of the sleeve convex portion, the silicone ring is opened; the silicone A silicone ring moving mechanism 10 is provided between the ring feeding trough 1 and the upper part of the socket seat plate 6, and the silicone ring moving mechanism 10 is used to move the silicone ring 8 in the silicone ring feeding trough 1 to be sleeved on the outer side of the sleeve protrusion 7 to realize silicone ring feeding; a bottle cap conveying assembly 11 is provided below the bottle cap feeding trough 5, and the bottle cap conveying assembly 11 is used to receive the bottle caps 12 dropped from the bottle cap feeding trough 5 and convey the bottle caps 12 to the bottle cap feeding station 4, and a bottle cap moving mechanism 13 is provided between the bottle cap feeding station 4, the bottle cap output mechanism 3 and the upper part of the socket seat plate 6, and the bottle cap moving mechanism 13 is used to move the bottle caps 12 of the bottle cap feeding station 4 to the upper part of the socket seat plate 6 to realize bottle cap feeding, and move the bottle caps to the bottle cap output mechanism 3 after the bottle caps are covered with silicone rings.

[0031] In this embodiment, the shapes of the sleeve seat plate 6 and the sleeve protrusion 7 are adapted to the shapes of the bottle cap 12 and the silicone ring 8, such as round, square, rectangular, etc.

[0032] In this embodiment, the sleeve seat plate 6 is driven to rise and fall by a vertical cylinder 14 vertically arranged below it.

[0033] In this embodiment, the moving assembly includes a vertically arranged U-shaped moving seat 15, and the U-shaped moving seat 15 is driven by a linear module 16 to move toward or away from the center of the sleeve protrusion 7; the silicone ring clamping assembly includes an upper and lower parallel distributed movable clamping block 17 and a fixed clamping block 18, and the fixed clamping block 18 is horizontally fixed on the top of the U-shaped moving seat 15, and vertical guide rods 19 are respectively fixed at both ends of the movable clamping block 17, and the vertical guide rods 19 are slidably matched with the fixed clamping block 18, and the fixed clamping block and the movable clamping block move synchronously with the U-shaped moving seat; a vertically arranged clamping cylinder 20 is installed inside the U-shaped moving seat 15, and the cylinder rod of the clamping cylinder 20 moves vertically through the middle part of the fixed clamping block 18 and is fixedly connected to the middle part of the movable clamping block 17, and the clamping cylinder 20 drives the movable clamping block 17 to rise and fall to achieve clamping and release.

[0034] In this embodiment, the fixed clamp block 18 and the movable clamp block 18 are both provided with a clamping block 21 for contacting the silicone ring 8 in the middle of the side facing the socket seat plate, and the clamping block 21 protrudes toward the socket seat plate 6; the clamping block of the fixed clamp block is located at the upper end, and the top surface is flush with the top surface of the fixed clamp block; the clamping block of the movable clamp block is located at the lower end, and the bottom surface is flush with the bottom surface of the movable clamp block.

[0035] In this embodiment, the socket protrusion 7 and the socket seat plate 6 are in an inverted T shape, and the circumferential side of the socket seat plate 6 is provided with a plurality of clamping clearance notches 22 corresponding to the positions of the plurality of silicone ring clamping assemblies, each clamping clearance notch 22 corresponds to the position of a silicone ring clamping assembly, and the clamping clearance notch 22 is vertically connected; the clamping block 21 of each silicone ring clamping assembly corresponds to the position of the clamping clearance notch 22, and the clamping block 21 of the fixed clamping block 18 extends into the clamping clearance notch 22.

[0036] In this embodiment, the silicone ring feeding trough 1 is vertically arranged, the top of the silicone ring feeding trough 1 is open, and a feeding support plate 23 for vertically stacking silicone rings 8 is horizontally arranged inside the silicone ring feeding trough 1, and the feeding support plate 23 is driven by a feeding cylinder 24 vertically arranged below it to rise and fall inside the silicone ring feeding trough. During operation, the silicone ring at the top in the silicone feeding trough is moved to the silicone ring mechanism by the silicone ring moving mechanism, and then the feeding cylinder drives the feeding support plate to move upward so that the next silicone ring is moved away by the silicone ring moving mechanism.

[0037] In this embodiment, the bottle cap feeding trough 5 is vertically arranged and fixed on a horizontally arranged feeding seat plate 25. The top and bottom of the bottle cap feeding trough 5 are open. A pair of bottle cap supporting blocks 26 symmetrically distributed front and rear are provided at the lower end of the bottle cap feeding trough 5. The bottle cap supporting blocks 26 are used to contact the bottom surface of the top cover plate of the bottle cap. Each bottle cap supporting block 26 is driven by a longitudinal cylinder 27 to extend into or extend out of the bottle cap feeding trough 5 in the longitudinal direction. During operation, a plurality of bottle caps 12 stacked vertically are manually placed in the bottle cap feeding trough 5. The bottle cap supporting blocks 26 are located inside the bottle cap feeding trough 5. The bottle cap supporting blocks 26 contact the bottom surface of the top cover plate of the bottle cap 12 to support the bottle cap. When the bottle cap is fed, the longitudinal cylinder 27 drives the bottle cap supporting blocks 26 to shrink so that the bottle cap supporting plate 26 no longer extends into the bottle cap feeding trough 5. At this time, the bottle cap at the bottom of the bottle cap feeding trough 5 can be moved away by the bottle cap conveying mechanism.

[0038] In this embodiment, the bottle cap conveying assembly includes a rodless cylinder 28 horizontally arranged below the loading seat plate 25, a conveying seat 29 is installed on the top of the moving end of the rodless cylinder 28, and a vertically arranged material receiving cylinder 30 is installed on the top of the conveying seat 29. The cylinder rod of the material receiving cylinder 30 extends upward and a horizontally arranged circular material receiving adsorption plate 31 is fixed at the end. The material receiving cylinder 30 drives the material receiving adsorption plate 31 to pass through the bottom opening of the bottle cap loading trough 5 and contact the bottom surface of the bottom sealing plug of the bottle cap located at the bottom inside the bottle cap loading trough 5. During operation, the conveying seat 29 first moves to the bottom of the bottle cap feeding trough 5, and then the receiving cylinder 30 drives the receiving adsorption plate 31 to move upward to contact the bottom of the bottle cap located at the bottom in the bottle cap feeding trough 5, and adsorb the bottle cap; then the longitudinal cylinder 27 drives the bottle cap supporting block 26 to contract, so that the bottle cap supporting block 26 no longer extends into the bottle cap feeding trough, 5, and then the receiving cylinder 30 drives the receiving adsorption plate 31 to move downward, and the moving distance is the height of one bottle cap. At this time, the bottle cap on the receiving adsorption plate 31 is located on the bottle cap supporting block 26, and the bottle cap supporting block 26 is extended into the bottle cap feeding trough 5 again under the drive of the longitudinal cylinder 27, and the bottle cap supporting block 26 contacts the bottom surface of the top cover plate of the next bottle cap; finally, the receiving cylinder 30 drives the receiving adsorption plate 31 to continue to move downward, so that the bottle cap on the receiving adsorption plate 31 is located below the feeding seat plate, and the rodless cylinder 28 drives the conveying seat 29 to move from right to left to the bottle cap feeding station 4, and the receiving cylinder 30 drives the receiving adsorption plate 31 and the bottle cap to move upward, waiting for the bottle cap moving mechanism to move away.

[0039] In this embodiment, the silicone ring moving mechanism includes a first movable module 32 arranged horizontally, the movable end of the first movable module 32 is installed with a first lifting cylinder 33 arranged vertically, the telescopic end of the first lifting cylinder 33 is installed with a first L-shaped plate 34, and a horizontally arranged movable plate 35 is fixed to the bottom of the horizontal edge of the first L-shaped plate 34, and a plurality of suction nozzles 36 for adsorbing the silicone ring are fixed to the bottom surface of the movable plate 35, and the plurality of suction nozzles 36 are distributed in a ring shape around the axis of the movable plate 35. During operation, the movable plate 35 is driven by the first movable module 32 to move to the top of the silicone ring feeding trough 1, and then the first lifting cylinder 33 drives the movable plate 35 to move downward, so that multiple suction nozzles 36 are in contact with the silicone ring 8 located at the top in the silicone ring feeding trough 1, and the suction nozzles adsorb the silicone ring; then the movable plate 35 is reset upward and moves to the right to the top of the socket seat plate 6, and finally the movable plate 35 moves downward to close to the socket protrusion 7, the suction nozzle releases the silicone ring, and the silicone ring 8 falls on the socket seat plate 6 and is sleeved on the outside of the socket protrusion 7 to realize the silicone ring loading.

[0040] In this embodiment, the bottle cap moving mechanism includes a second moving module 37 arranged horizontally, a second lifting cylinder 38 arranged vertically is installed at the moving end of the second moving module 37, a second L-shaped plate 39 is installed at the telescopic end of the second lifting cylinder 38, and a horizontal circular moving adsorption plate 40 is fixed at the bottom of the horizontal side of the second L-shaped plate 39. During operation, the moving adsorption plate 40 moves to the top of the bottle cap loading station 4, the second lifting cylinder 38 drives the moving adsorption plate 40 to move downward to the bottle cap loading station 4, the moving adsorption plate 40 adsorbs the bottle cap at the bottle cap loading station 4, and then resets upward; then the moving adsorption plate 40 drives the bottle cap to move to the left to the top of the socket seat plate 6, the socket seat plate 6 moves downward under the drive of the vertical cylinder, so that the silicone ring and the socket protrusion 7 are dislocated up and down, and finally the second lifting cylinder 38 drives the moving adsorption plate 40 to move downward to the position of the annular sealing groove of the bottle cap corresponding to the position of the silicone ring.

[0041] In this embodiment, the bottle cap output mechanism is a conveyor belt 41 longitudinally arranged below the second moving module 37 .

[0042] Specific implementation process:

[0043] Taking the square bottle cap and the square silicone ring as an example, the socket seat plate and the socket convex part are both square-shaped, and there are four silicone ring clamping assemblies, which are respectively arranged at the four top corners of the socket seat plate; before work, a plurality of silicone rings stacked vertically are manually placed in the silicone ring feeding trough, and a plurality of bottle caps stacked vertically are placed in the bottle cap feeding trough. During work:

[0044] (1) Bottle cap conveying: the conveying seat first moves to the bottom of the bottle cap loading trough, and then the receiving cylinder drives the receiving adsorption plate to move upward until it contacts the bottom of the bottle cap at the bottom in the bottle cap loading trough and adsorbs the bottle cap; then the cylinder drives the bottle cap supporting block to shrink, so that the bottle cap supporting plate no longer extends into the bottle cap loading trough, and then the receiving cylinder drives the receiving adsorption plate to move downward, and the moving distance is the height of one bottle cap. At this time, the bottle cap on the receiving adsorption plate is located under the bottle cap supporting block, and the bottle cap supporting block extends into the bottle cap loading trough again under the drive of the longitudinal cylinder, and the bottle cap supporting block contacts the bottom surface of the top cover plate of the next bottle cap; finally, the receiving cylinder drives the receiving adsorption plate to continue to move downward, so that the bottle cap on the receiving adsorption plate is located under the loading seat plate, and the rodless cylinder drives the conveying seat to move from right to left to the bottle cap loading station, and the receiving cylinder drives the receiving adsorption plate and the bottle cap to move upward, waiting for the bottle cap moving mechanism to move away;

[0045] (2) Silicone ring loading: The movable plate is driven by the first movable module to move to the top of the silicone ring loading trough, and then the first lifting cylinder drives the movable plate to move downward, so that multiple suction nozzles contact the silicone ring at the top of the silicone ring loading trough, and the suction nozzles adsorb the silicone ring; then the movable plate is reset upward and moves to the right to the top of the socket seat plate, and finally the movable plate moves downward to the socket protrusion, the suction nozzle releases the silicone ring, and the silicone ring falls on the socket seat plate and is sleeved on the outside of the socket protrusion, thereby realizing the silicone ring loading;

[0046] (3) Opening of the silicone ring: The silicone ring clamping assembly moves toward the sleeve seat plate under the drive of the linear module, so that the movable clamping block and the fixed clamping block are respectively located on the upper and lower sides of the silicone ring, and then the clamping cylinder drives the movable clamping block to move downward, and the clamping block of the movable clamping block cooperates with the clamping block of the fixed clamping block to clamp the silicone ring; then the seat plate is adjusted to move downward, so that the sleeve protrusion is separated from the silicone ring, and the silicone ring and the sleeve protrusion are misaligned up and down, and finally the linear module drives the silicone ring to move toward the side away from the sleeve seat plate to achieve the opening of the silicone ring;

[0047] (4) Bottle cap loading: The mobile adsorption plate moves to the top of the bottle cap loading station, and the second lifting cylinder drives the mobile adsorption plate to move downward to the bottle cap loading station. The mobile adsorption plate adsorbs the bottle cap at the bottle cap loading station and then resets upward; then the mobile adsorption plate drives the bottle cap to move to the left to the top of the socket seat plate, and finally the second lifting cylinder drives the mobile adsorption plate to move downward to the position corresponding to the annular sealing groove of the bottle cap and the silicone ring;

[0048] (5) Ring: The silicone ring clamping assembly moves toward the sleeve seat plate under the drive of the linear module, so that the silicone ring is close to the annular sealing groove of the bottle cap. Then the silicone clamping assembly releases the silicone ring, and the silicone ring is embedded in the annular sealing groove under the action of its own rebound force, thereby realizing the ring action;

[0049] (6) Bottle cap output: The second lifting cylinder drives the movable adsorption plate to reset upward, and the movable adsorption plate drives the bottle cap after the ring to move synchronously. Then the movable adsorption plate moves to the right to the top of the conveyor belt. The movable adsorption plate releases the bottle cap, and the bottle cap falls onto the conveyor belt and is output by the conveyor belt to realize the discharge.

[0050] If the present invention discloses or involves components or structures that are fixedly connected to each other, then, unless otherwise stated, the fixed connection can be understood as: a detachable fixed connection (for example, connection using bolts or screws), and can also be understood as: a non-detachable fixed connection (for example, riveting, welding). Of course, the mutual fixed connection can also be replaced by an integrated structure (for example, manufactured by one-piece molding using a casting process) (except where it is obviously impossible to use an one-piece molding process).

[0051] In addition, unless otherwise stated, the terms used to indicate positional relationships or shapes in any of the technical solutions disclosed in the above utility model include states or shapes that are approximate, similar or close thereto.

[0052] Any component provided by the utility model can be assembled from multiple separate components, or can be a separate component manufactured by an integrated molding process.

[0053] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the relevant field should understand that the specific implementation methods of the utility model can still be modified or some technical features can be replaced by equivalents without departing from the spirit of the technical solution of the utility model, which should be included in the scope of the technical solution for protection of the utility model.

Claims

1. A bottle cap with a silicone ring device, characterized in that: The invention comprises a silicone ring feeding trough, a silicone ring sleeve mechanism, a bottle cap output mechanism, a bottle cap feeding station and a bottle cap feeding trough which are sequentially arranged from left to right in the horizontal direction. The silicone ring sleeve mechanism comprises a liftable sleeve seat plate. The top of the sleeve seat plate is provided with a sleeve convex portion which is convenient for the silicone ring to be sleeved on the outside. A plurality of silicone ring clamping components are evenly distributed along the circumference on the outside of the sleeve convex portion. Each silicone ring clamping component is driven by a moving component to move toward or away from the center of the sleeve convex portion to open the silicone ring. The silicone ring feeding trough and the sleeve seat are connected in sequence. A silicone ring moving mechanism is provided between the upper and lower plates, and the silicone ring moving mechanism is used to move the silicone ring in the silicone ring feeding trough to be sleeved on the outside of the sleeve protrusion; a bottle cap conveying assembly for receiving the bottle caps and conveying the bottle caps to the bottle cap feeding station is provided below the bottle cap feeding trough, and a bottle cap moving mechanism is provided above the bottle cap feeding station, the bottle cap output mechanism and the sleeve seat plate, and the bottle cap moving mechanism is used to move the bottle caps at the bottle cap feeding station to above the sleeve seat plate, and move the bottle caps to the bottle cap output mechanism after the bottle caps are sleeved with the silicone ring.

2. A bottle cap silicone ring device according to claim 1, characterized in that: The moving assembly includes a U-shaped moving seat, and the U-shaped moving seat is driven by a linear module to move toward or away from the center of the sleeve protrusion; the silicone ring clamping assembly includes upper and lower parallel movable clamping blocks and fixed clamping blocks, and the fixed clamping block is horizontally fixed to the top of the U-shaped moving seat, and vertical guide rods are respectively fixed at both ends of the movable clamping block, and the vertical guide rods are slidably matched with the fixed clamping block; a vertically arranged clamping cylinder is installed inside the U-shaped moving seat, and the cylinder rod of the clamping cylinder moves vertically through the middle part of the fixed clamping block and is fixedly connected to the middle part of the movable clamping block, and the clamping cylinder drives the movable clamping block to rise and fall.

3. A bottle cap silicone ring device according to claim 2, characterized in that: A clamping block for contacting the silicone ring is provided in the middle of a side surface of the fixed clamping block and the movable clamping block facing the sleeve seat plate, and the clamping block protrudes toward the sleeve seat plate.

4. A bottle cap silicone ring device according to claim 3, characterized in that: The sleeve protrusion and the sleeve seat plate are in an inverted T shape, and the sleeve seat plate is provided with a plurality of clamping clearance notches corresponding to the positions of the plurality of silicone ring clamping assemblies on the circumferential side, and the clamping clearance notches are vertically continuous; the clamping block of each silicone ring clamping assembly corresponds to the position of the clamping clearance notch, and the clamping block of the fixed clamping block extends into the clamping clearance notch.

5. The bottle cap silicone ring device according to claim 4, characterized in that: The silicone ring feeding trough is vertically arranged, the top of the silicone ring feeding trough is open, and a feeding support plate for vertically stacking silicone rings is horizontally arranged inside the silicone ring feeding trough. The feeding support plate is driven to rise and fall inside the silicone ring feeding trough by a feeding cylinder vertically arranged thereunder.

6. The bottle cap silicone ring device according to claim 2, characterized in that: The bottle cap loading trough is vertically arranged and fixed on a loading seat plate, the top and bottom of the bottle cap loading trough are open, and a pair of bottle cap supporting blocks symmetrically distributed front and rear are provided at the lower end of the bottle cap loading trough, the bottle cap supporting blocks are used to contact the bottom surface of the top cover plate of the bottle cap, and each bottle cap supporting block is driven by a longitudinal cylinder to extend into or out of the bottle cap loading trough along the longitudinal direction.

7. A bottle cap silicone ring device according to claim 6, characterized in that: The bottle cap conveying assembly includes a rodless cylinder arranged horizontally below the loading seat plate, a conveying seat is installed on the top of the movable end of the rodless cylinder, a vertically arranged material receiving cylinder is installed on the top of the conveying seat, the cylinder rod of the material receiving cylinder extends upward and a horizontally arranged circular material receiving adsorption plate is fixed at the end, the material receiving cylinder drives the material receiving adsorption plate to pass through the bottom opening of the bottle cap loading trough and contact the bottom surface of the bottom sealing plug of the bottle cap located at the bottom inside the bottle cap loading trough.

8. The bottle cap silicone ring device according to claim 1, characterized in that: The silicone ring moving mechanism includes a first movable module arranged laterally, a movable end of the first movable module is installed with a first lifting cylinder arranged vertically, a first L-shaped plate is installed at the telescopic end of the first lifting cylinder, a horizontally arranged movable plate is fixed to the bottom of the horizontal edge of the first L-shaped plate, a plurality of suction nozzles for adsorbing the silicone ring are fixed to the bottom surface of the movable plate, and the plurality of suction nozzles are distributed in a ring shape around the axis of the movable plate.

9. The bottle cap silicone ring device according to claim 1, characterized in that: The bottle cap moving mechanism includes a second movable module arranged horizontally, a second lifting cylinder arranged vertically is installed at the movable end of the second movable module, a second L-shaped plate is installed at the telescopic end of the second lifting cylinder, and a horizontal circular movable adsorption plate is fixed at the bottom of the horizontal edge of the second L-shaped plate.

10. The bottle cap silicone ring device according to claim 9, characterized in that: The bottle cap output mechanism is a conveyor belt longitudinally arranged below the second moving module.

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