Positioning device for sealing inner plug of wine bottle cap
The design of the guiding and limiting mechanism solves the problems of misalignment and inconvenient adjustment of the bottle cap sealing inner plug positioning device during installation, thereby improving production efficiency and applicability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SUQIAN DIREIS PACKAGING PROD CO LTD
- Filing Date
- 2025-04-02
- Publication Date
- 2026-05-19
AI Technical Summary
Existing bottle cap sealing plug positioning devices are prone to misalignment during installation, leading to reduced production speed and an inability to adjust in a timely manner according to the size of the bottle cap sealing plug, resulting in significant limitations in their use.
A bottle cap sealing inner plug positioning device was designed, which includes a guiding mechanism and a limiting mechanism. The guiding mechanism adapts to bottles of different sizes by adjusting the distance between the arc plates, and the limiting mechanism clamps the bottle with limiting rollers to prevent it from shifting.
The device is applicable to bottles of different sizes and heights, avoiding misalignment and offset during installation, and improving production efficiency.
Smart Images

Figure CN224258219U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of bottle cap sealing technology, and in particular to a bottle cap sealing inner plug positioning device. Background Technology
[0002] Bottle cap sealing refers to the method of using the bottle cap and the bottle opening to ensure that the alcoholic beverage remains sealed inside the bottle. The bottle cap sealing plug is a component used for sealing the bottle. It is located in the bottle opening area and ensures the sealing of the bottle when it is closed. A bottle cap sealing plug positioning device is required during the installation of the bottle cap sealing plug.
[0003] Existing bottle cap sealing inner plug positioning devices are prone to misalignment during installation, leading to reduced production speed. Furthermore, these devices cannot be adjusted in a timely manner according to the size of the bottle cap sealing inner plug, resulting in significant limitations in their use.
[0004] Therefore, in response to the problem that the above-mentioned bottle cap sealing inner plug positioning device is prone to misalignment during installation, which leads to a reduction in production speed, this utility model is equipped with a guiding mechanism. During use, the mechanism is adjusted in a timely manner according to the size of the bottle cap sealing inner plug, so that the device can be adapted to bottles of different sizes. At the same time, this utility model is equipped with a limiting mechanism to limit the bottle during use, thereby preventing the bottle from shifting. Utility Model Content
[0005] To overcome the problem that common bottle cap sealing inner plug positioning devices are prone to misalignment during installation, which leads to reduced production speed.
[0006] The technical solution of this utility model is as follows: a bottle cap sealing inner plug positioning device, including a base plate, a slide groove and a support plate. The upper end of the base plate is provided with a slide groove, and a clamping mechanism is connected to the inner side of the slide groove. The upper end of the base plate is provided with a support plate and an adjustment mechanism. The support plate is connected to a guide mechanism, which is located above the adjustment mechanism. A limit mechanism is connected to the side of the guide mechanism.
[0007] Preferably, the clamping mechanism includes a double-ended stud, a locking block, a clamping plate, a limiting groove, a sliding rod, and a connecting post. The double-ended stud is rotatably arranged inside the sliding groove. A circular block is connected to the double-ended stud. A rotating post is connected to the side of the circular block. Two locking blocks are connected to the side of the double-ended stud with reverse threads. A clamping plate is connected to the upper end of the locking block. A limiting groove is formed on the side of the clamping plate. A sliding rod is slidably connected to the limiting groove. A connecting post is arranged on the side of the sliding rod. Two limiting plates are slidably arranged on the side of the sliding rod.
[0008] Preferably, the card block is slidably disposed inside the slide groove, and the limiting plate is disposed on the side of the clamping plate.
[0009] Preferably, the adjustment mechanism includes a housing, a slider, a circular column, a circular plate, and a second limiting bolt. The housing is provided at the upper end of the base plate, and the slider is slidably arranged inside the housing. The upper end of the slider is connected to the circular column, and the upper end of the circular column is connected to the circular plate. The limiting bolt is threadedly connected to the side of the slider.
[0010] Preferably, the circular column penetrates the upper end of the housing, the circular plate is disposed above the housing, a groove is provided on the side of the housing, and the limiting bolt is disposed inside the groove.
[0011] Preferably, the guiding mechanism includes a double-ended screw, a handle, a slot, a retaining plate, and an arc-shaped plate. The double-ended screw is rotatably connected to the side of the support plate, a handle is provided on the side of the double-ended screw, a slot is provided on the side of the support plate, two retaining plates are connected to the side of the double-ended screw by reverse threads, the retaining plates are slidably disposed inside the slot, and an arc-shaped plate is connected to the side of the retaining plates.
[0012] Preferably, the limiting mechanism includes a hollow column, a first connecting block, a spring, a second connecting block, and a limiting roller. The hollow column is connected to the side of the arc-shaped plate, a sliding plate is slidably arranged on the inner side of the hollow column, a first connecting block is arranged on the side of the sliding plate, a spring is connected to the inner side of the hollow column, a first connecting plate is connected to the side of the first connecting block, a second connecting plate is connected to the side of the first connecting plate, and second connecting blocks are symmetrically arranged on the side of the second connecting plate. The second connecting blocks are rotatably connected to the limiting roller.
[0013] Preferably, the first connecting block extends through the side of the hollow column, one side of the spring is connected to the inside of the hollow column, and the other side of the spring is connected to the sliding plate.
[0014] The beneficial effects of this utility model are:
[0015] 1. Equipped with a guiding mechanism, the distance between the arc-shaped plates can be adjusted according to the size of the bottle cap during use. By pulling the handle, the double-headed screw is rotated, which in turn moves the arc-shaped plates, thereby adjusting the distance between the arc-shaped plates. This makes the device suitable for bottles of different sizes during use.
[0016] 2. A limiting mechanism is provided. During use, the bottle passes between two limiting rollers. When passing between the limiting rollers, the limiting rollers are pushed to drive the first connecting block and the sliding plate to squeeze the spring. At the same time, the reaction force of the spring drives the limiting rollers to clamp and limit the bottle, so that the bottle mouth is aligned with the two arc plates, preventing the bottle from shifting during use. Attached Figure Description
[0017] Figure 1 The diagram shown is a three-dimensional structural schematic of the present invention.
[0018] Figure 2 The diagram shown is a three-dimensional structural schematic of the clamping mechanism of this utility model.
[0019] Figure 3 The diagram shown is a three-dimensional structural schematic of the adjustment mechanism of this utility model;
[0020] Figure 4 The diagram shown is a three-dimensional structural schematic of the guide mechanism of this utility model;
[0021] Figure 5 The diagram shown is a three-dimensional structural schematic of the limiting mechanism of this utility model.
[0022] Explanation of reference numerals in the attached drawings: 1. Base plate; 2. Slide groove; 3. Clamping mechanism; 31. Double-ended stud; 32. Circular block; 33. Rotating column; 34. Locking block; 35. Clamping plate; 36. Limiting groove; 37. Slide rod; 38. Connecting column; 39. Limiting plate; 4. Support plate; 5. Adjusting mechanism; 51. Housing; 52. Slider; 53. Circular column; 54. Circular plate; 55. Limiting bolt; 6. Guide mechanism; 61. Double-ended screw; 62. Handle; 63. Locking groove; 64. Locking plate; 65. Arc plate; 7. Limiting mechanism; 71. Hollow column; 72. Slide plate; 73. First connecting block; 74. Spring; 75. First connecting plate; 76. Second connecting plate; 77. Second connecting block; 78. Limiting roller. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] Please see Figure 1 This utility model provides a technical solution: a bottle cap sealing inner plug positioning device, including a base plate 1, a slide groove 2 and a support plate 4. The upper end of the base plate 1 is provided with a slide groove 2, and a clamping mechanism 3 is connected to the inner side of the slide groove 2. The upper end of the base plate 1 is provided with a support plate 4, and the upper end of the base plate 1 is provided with an adjustment mechanism 5. The support plate 4 is connected to a guide mechanism 6, which is located above the adjustment mechanism 5. A limit mechanism 7 is connected to the side of the guide mechanism 6.
[0025] Please see Figure 2The clamping mechanism 3 includes a double-ended stud 31, a locking block 34, a clamping plate 35, a limiting groove 36, a sliding rod 37, and a connecting post 38. The double-ended stud 31 is rotatably mounted inside the sliding groove 2. A circular block 32 is connected to the double-ended stud 31. A rotating post 33 is connected to the side of the circular block 32. Two locking blocks 34 are connected to the side of the double-ended stud 31 with reverse threads. A clamping plate 35 is connected to the upper end of each locking block 34. A limiting groove 36 is formed on the side of the clamping plate 35. The sliding rod 37 is slidably connected to the limiting groove 36. The sliding rod 37 is provided with... There is a connecting column 38, and two limiting plates 39 are slidably arranged on the side of the sliding rod 37. The locking block 34 is slidably arranged inside the slide groove 2. The limiting plates 39 are arranged on the side of the clamping plate 35. After the wine bottle is placed, the rotating column 33 is pulled to drive the circular block 32 to rotate. During the rotation of the circular block 32, the double-headed stud 31 is driven to rotate. During the rotation of the double-headed stud 31, the threaded locking block 34 is driven to slide inside the slide groove 2. At the same time, during the sliding process, the locking block 34 drives the clamping plate 35 to clamp the wine bottle.
[0026] Please see Figure 3 The adjustment mechanism 5 includes a housing 51, a slider 52, a circular column 53, a circular plate 54, and a second limiting bolt 55. The housing 51 is located on the upper end of the base plate 1. The slider 52 is slidably mounted on the inner side of the housing 51. The upper end of the slider 52 is connected to the circular column 53, and the upper end of the circular column 53 is connected to the circular plate 54. The limiting bolt 55 is threadedly connected to the side of the slider 52. The circular column 53 passes through the upper end of the housing 51. The circular plate 54 is located above the housing 51. A groove is opened on the side of the housing 51, and the limiting bolt 55 is located inside the groove. During use, the height of the circular plate 54 is adjusted according to the height of the wine bottle. By rotating the limiting bolt 55, the limiting bolt 55 is released from limiting the slider 52. Then, the circular plate 54 is pulled to drive the slider 52 and the circular column 53 to slide upward. When the slider reaches the appropriate height, the limiting bolt 55 is rotated to limit the slider 52. This allows the device to be adapted to wine bottles of different heights.
[0027] Please see Figure 4The guiding mechanism 6 includes a double-ended screw 61, a handle 62, a slot 63, a retaining plate 64, and an arc-shaped plate 65. The double-ended screw 61 is rotatably connected to the side of the support plate 4. A handle 62 is provided on the side of the double-ended screw 61. A slot 63 is provided on the side of the support plate 4. Two retaining plates 64 are connected to the side of the double-ended screw 61 by reverse threads. The retaining plates 64 are slidably disposed inside the slot 63. An arc-shaped plate 65 is connected to the side of the retaining plates 64. First, the distance between the arc-shaped plates 65 is adjusted according to the size of the bottle cap. Then, the handle is pulled... 62 drives the double-ended screw 61 to rotate. During the rotation of the double-ended screw 61, the clamping plate 64 and the arc plate 65 are moved to adjust the distance between the arc plates 65. After the wine bottle is placed, the sealing inner plug to be installed is placed between the two arc plates 65. At this time, the sealing inner plug slides to the bottle mouth through the arc plates 65. Then, the slide rod 37 is pulled to drive the connecting column 38 to move downward. During the movement, the connecting column 38 squeezes the sealing inner plug to install it at the bottle mouth, thus installing the sealing inner plug.
[0028] Please see Figure 5 The limiting mechanism 7 includes a hollow column 71, a first connecting block 73, a spring 74, a second connecting block 77, and a limiting roller 78. The hollow column 71 is connected to the side of the arc-shaped plate 65. A sliding plate 72 is slidably arranged inside the hollow column 71. The first connecting block 73 is arranged on the side of the sliding plate 72. The spring 74 is connected to the inside of the hollow column 71. A first connecting plate 75 is connected to the side of the first connecting block 73. A second connecting plate 76 is connected to the side of the first connecting plate 75. Second connecting blocks 77 are symmetrically arranged on the side of the second connecting plate 76. The second connecting blocks 77 are rotatably connected to the limiting roller 78. The first connecting block 73 passes through the side of the hollow column 71. The spring 74... One side of the spring 74 is connected to the inner side of the hollow column 71, and the other side of the spring 74 is connected to the sliding plate 72. The bottle passes between the two limiting rollers 78. When passing between the limiting rollers 78, the limiting rollers 78 are pushed to drive the second connecting plate 76 and the first connecting plate 75 to move. During the movement of the first connecting plate 75, the second connecting plate 76 and the first connecting plate 75 drive the first connecting block 73 and the sliding plate 72 to slide inside the hollow column 71. During the sliding of the sliding plate 72 inside the hollow column 71, the spring 74 is squeezed. At the same time, the reaction force of the spring 74 drives the limiting roller 78 to clamp and limit the bottle, so that the bottle mouth is directly between the two arc-shaped plates 65.
[0029] Working principle: According to Figure 4 First, adjust the distance between the arc plates 65 according to the size of the bottle cap. Then, pull the handle 62 to drive the double-headed screw 61 to rotate. During the rotation of the double-headed screw 61, the clamping plate 64 and the arc plates 65 are moved, thereby adjusting the distance between the arc plates 65.
[0030] according to Figure 3During use, the height of the circular plate 54 is adjusted according to the height of the wine bottle. The limiting bolt 55 is rotated so that the limiting bolt 55 loses its limit on the slider 52. Then, the circular plate 54 is pulled to drive the slider 52 and the circular column 53 to slide upward. When it rises to a suitable height, the limiting bolt 55 is rotated to limit the slider 52, so that the device can be adapted to wine bottles of different heights.
[0031] according to Figure 5 The bottle is passed between two limiting rollers 78. As it passes between the limiting rollers 78, the limiting rollers 78 are pushed to move the second connecting plate 76 and the first connecting plate 75. During the movement, the first connecting plate 75, the second connecting plate 76, and the first connecting plate 75 drive the first connecting block 73 and the sliding plate 72 to slide inside the hollow column 71. As the sliding plate 72 slides inside the hollow column 71, it compresses the spring 74. At the same time, the reaction force of the spring 74 drives the limiting rollers 78 to clamp and limit the bottle, so that the bottle mouth is directly between the two arc-shaped plates 65.
[0032] according to Figures 1 to 2 After the bottle is placed, pull the rotating column 33 to drive the circular block 32 to rotate. During the rotation of the circular block 32, the double-headed stud 31 rotates. During the rotation of the double-headed stud 31, the threaded locking block 34 slides inside the slide groove 2. At the same time, during the sliding process, the locking block 34 drives the clamping plate 35 to clamp the bottle.
[0033] according to Figure 2 and Figure 4 After the bottle is placed, the sealing inner plug to be installed is placed between the two arc plates 65. At this time, the sealing inner plug slides to the bottle mouth through the arc plates 65. Then, the sliding rod 37 is pulled to drive the connecting column 38 to move downward. During the movement, the connecting column 38 squeezes the sealing inner plug to install it at the bottle mouth, thereby installing the sealing inner plug.
[0034] The above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.
[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A device for positioning a sealing tamper-evident inner plug of a wine bottle cap, comprising a base plate (1), a sliding slot (2) and a support plate (4), characterized in that: The bottom plate (1) upper end is provided with a chute (2), the chute (2) inner side is connected with clamping mechanism (3), the bottom plate (1) upper end is provided with support plate (4), the bottom plate (1) upper end is provided with adjusting mechanism (5), the support plate (4) is connected with guide mechanism (6), the guide mechanism (6) is arranged above adjusting mechanism (5), the guide mechanism (6) side edge is connected with limiting mechanism (7).
2. A wine bottle cap sealing tamper-evident inner plug positioning device according to claim 1, characterized in that: The clamping mechanism (3) includes stud (31), clamping block (34), clamping plate (35), limiting groove (36), sliding rod (37) and connecting column (38), the chute (2) inner side is rotatably provided with stud (31), the stud (31) is connected with round block (32), the round block (32) side edge is connected with rotating column (33), the stud (31) side edge is reversely threaded with two clamping blocks (34), the clamping block (34) upper end is connected with clamping plate (35), the clamping plate (35) side edge is provided with limiting groove (36), the limiting groove (36) is slidably connected with sliding rod (37), the sliding rod (37) side edge is provided with connecting column (38), the sliding rod (37) side edge is slidably provided with two limiting plates (39).
3. A device for positioning a sealing tamper-evident inner plug of a wine bottle closure according to claim 2, characterized in that: The clamping block (34) is slidably arranged in the chute (2) inner side, and the limiting plate (39) is arranged on the side edge of the clamping plate (35).
4. A wine bottle cap sealing tamper-evident inner plug positioning device according to claim 1, characterized in that: The adjusting mechanism (5) includes shell (51), sliding block (52), circular column (53), circular plate (54) and No. 2 limiting pin (55), the bottom plate (1) upper end is provided with shell (51), the shell (51) inner side is slidably provided with sliding block (52), the sliding block (52) upper end is connected with circular column (53), the circular column (53) upper end is connected with circular plate (54), the sliding block (52) side edge is threadedly connected with limiting pin (55).
5. A device for positioning a sealing tamper-evident inner plug of a wine bottle closure according to claim 4, characterized in that: The circular column (53) penetrates the upper end of the shell (51), the circular plate (54) is arranged above the shell (51), the shell (51) side edge is provided with a groove, and the limiting pin (55) is arranged in the groove.
6. A wine bottle cap sealing tamper-evident inner plug positioning device according to claim 1, characterized in that: The guide mechanism (6) includes stud screw (61), handle (62), clamping groove (63), clamping plate (64) and arc plate (65), the support plate (4) side edge is rotatably connected with stud screw (61), the stud screw (61) side edge is provided with handle (62), the support plate (4) side edge is provided with clamping groove (63), the stud screw (61) side edge is reversely threaded with two clamping plates (64), the clamping plate (64) is slidably arranged in the clamping groove (63) inner side, and the clamping plate (64) side edge is connected with arc plate (65).
7. A device for positioning a sealing tamper-evident inner plug of a wine bottle closure according to claim 6, characterized in that: Said limiting mechanism (7) includes hollow column (71), first connecting block (73), spring (74), second connecting block (77) and limiting roller (78), the arc-shaped plate (65) side is connected with hollow column (71), the inside of hollow column (71) is slidably provided with sliding plate (72), the side of sliding plate (72) is provided with first connecting block (73), the inside of hollow column (71) is connected with spring (74), the side of first connecting block (73) is connected with first connecting plate (75), the side of first connecting plate (75) is connected with second connecting plate (76), the side of second connecting plate (76) is provided with second connecting block (77) symmetrically, second connecting block (77) is rotatably connected with limiting roller (78).
8. A device for positioning a sealing tamper-evident inner plug of a wine bottle closure according to claim 7, characterized in that: The first connecting block (73) penetrates the side of the hollow column (71), one side of the spring (74) is connected to the inside of the hollow column (71), and the other side of the spring (74) is connected to the sliding plate (72).