A synchronous lock cap device

Abstract

The utility model discloses a synchronous lock cover device relates to the technical field of cap. The utility model discloses a support plate, and install the support frame at one corner of its upper surface, the upper surface of support frame is provided with drive assembly, and drive assembly includes the servo motor of installation on the upper surface of support frame and installs the first sprocket on the output shaft of servo motor, and the positive rear of first sprocket is provided with second sprocket, the upper surface one end of support plate is all installed with slide rail before and after, and the outer wall both ends of slide rail all slide installation have slide seat, and the upper surface of two sides adjacent slide seat is installed respectively with first mobile seat and second mobile seat, and the upper surface rear end of first mobile seat is installed with first clamping plate. The utility model discloses through drive assembly, and the interval of two adjacent locking wheels can be changed with the operation of servo motor, so as to make corresponding adjustment according to the bottle cap of different size, and the wide application range.

Description

Technical Field

[0001] This utility model belongs to the field of lid-locking technology, and in particular relates to a synchronous lid-locking device. Background Technology

[0002] Bottle caps are typically made of metal, plastic, or other materials and are designed in various shapes and sizes to accommodate different types of bottles and contents. Some caps have special opening mechanisms, such as spiral threads, pressure-locking seals, or structures that require specific tools to open. These caps not only provide protection but also enhance the product's market appeal. Currently, similar products on the market use a locking mechanism that simultaneously controls two cylinders, combined with a lead screw for manual adjustment of the clamping force, to achieve both locking and adjustment.

[0003] However, it still has the following drawbacks in practical use:

[0004] Existing products on the market use either dual-cylinder synchronous operation or a single-cylinder synchronous belt operation to lock the lid. Dual-cylinder synchronous operation is cumbersome to adjust, requiring manual adjustment to maintain the correct size. Single-cylinder synchronous belt operation offers better synchronization, but also requires manual adjustment to maintain the correct size. Therefore, we provide a synchronous lid locking device to solve the aforementioned problems. Utility Model Content

[0005] The purpose of this invention is to provide a synchronous cap locking device. By setting a drive component, the operation of the servo motor can change the distance between two adjacent locking wheels, so as to make corresponding adjustments according to bottle caps of different sizes and shapes, and it has a wide range of applications.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model is a synchronous locking cover device, including a support plate and a support frame installed at a corner of its upper surface. The upper surface of the support frame is provided with a drive component.

[0008] The drive assembly includes a servo motor mounted on the upper surface of the support frame, and a first sprocket mounted on the output shaft of the servo motor, with a second sprocket located directly behind the first sprocket.

[0009] The present invention is further configured such that a slide rail is installed at both the front and rear ends of one end of the upper surface of the support plate, and a slide seat is slidably installed at both ends of the outer wall of the slide rail.

[0010] The present invention is further configured such that a first movable seat and a second movable seat are respectively installed on the upper surfaces of the two adjacent slides, and a first clamping plate is installed on the rear end of the upper surface of the first movable seat.

[0011] The present invention is further configured such that a second clamping plate is installed at the front end of the upper surface of the second movable seat, and a first rotating rod is rotatably installed at both the front and rear ends of the first clamping plate.

[0012] The present invention is further configured such that a second rotating rod is rotatably mounted on both the front and rear ends of the second clamping plate, and a locking wheel is mounted on the bottom end of the first rotating rod and the second rotating rod.

[0013] The present invention is further configured such that a third sprocket is provided on one side of the first sprocket and the second sprocket, and a timing belt is fitted on the outer wall of the first sprocket, the second sprocket and the third sprocket.

[0014] The present invention is further configured such that a rotating shaft is rotatably mounted at the center of both the second and third sprockets, and the bottom end of the rotating shaft is mounted on the upper surface of the support plate.

[0015] The present invention is further configured such that a first clamping block and a second clamping block are respectively fitted on the front and rear ends of the outer wall of the synchronous belt, the first clamping block is installed on the outer wall of the first clamping plate, and the second clamping block is installed on the outer wall of the second clamping plate.

[0016] This utility model has the following beneficial effects:

[0017] This invention, by setting up a drive component, allows the servo motor to change the distance between two adjacent locking wheels, facilitating adjustments based on bottle caps of different sizes. It has a wide range of applications and solves the problem of existing products using dual-cylinder or single-cylinder synchronous belt locking mechanisms. Dual-cylinder synchronous locking is cumbersome to adjust, requiring manual adjustment for specifications, while single-cylinder synchronous belt locking offers better synchronization, but still requires manual adjustment for specifications. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of a synchronous locking cover device.

[0020] Figure 2 This is a front view of a synchronous locking cover device.

[0021] Figure 3 This is a side view of a synchronous locking cover device.

[0022] Figure 4This is a top view of a synchronous locking cover device.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 100-Support plate, 101-Support frame, 102-Slide rail, 103-Slide seat, 104-First moving seat, 104a-First clamping plate, 105-Second moving seat, 105a-Second clamping plate, 106-First rotating rod, 107-Second rotating rod, 108-Locking wheel, 200-Drive assembly, 201-Servo motor, 202-First sprocket, 203-Synchronous belt, 204-Second sprocket, 204a-Rotating shaft, 205-Third sprocket, 206-First clamping block, 207-Second clamping block. Detailed Implementation

[0025] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0026] Example 1

[0027] Please see Figures 1 to 4 The present invention is a synchronous locking cover device, including a support plate 100 and a support frame 101 installed at a corner of its upper surface.

[0028] Specifically, a slide rail 102 is installed at both the front and rear ends of one end of the upper surface of the support plate 100, and a slide block 103 is slidably installed at both ends of the outer wall of the slide rail 102; a first movable seat 104 and a second movable seat 105 are respectively installed on the upper surfaces of the adjacent slide blocks 103 on both sides; a first clamping plate 104a is installed at the rear end of the upper surface of the first movable seat 104; a second clamping plate 105a is installed at the front end of the upper surface of the second movable seat 105; a first rotating rod 106 is rotatably installed at both the front and rear ends inside the first clamping plate 104a; a second rotating rod 107 is rotatably installed at both the front and rear ends inside the second clamping plate 105a; and a locking wheel 108 is installed at the bottom end of the first rotating rod 106 and the second rotating rod 107.

[0029] Furthermore, the first movable seat 104 and the second movable seat 105 can slide and adjust their positions under the action of the slide seat 103 and the slide rail 102, thereby adjusting the position of the adjacent locking wheel 108. The first clamping plate 104a and the first clamping block 206, as well as the second clamping plate 105a and the second clamping block 207, are connected by bolts. There are two first rotating rods 106 and two rotating rods 107 respectively, and each of the first rotating rods 106 and the second rotating rods 107 is provided with a locking wheel 108.

[0030] The operation process of this embodiment is as follows: the drive component 200 makes the two adjacent locking wheels 108 move synchronously to achieve 100% synchronous movement. In addition, since it is controlled by the servo motor 201, the size of the bottle cap can be set in the system so that the servo motor 201 rotates to make the two locking wheels 108 move synchronously to the accurate position we need and lock the bottle cap.

[0031] Example 2

[0032] Please see Figure 1 and Figure 4 Based on Embodiment 1, unlike the first embodiment, a drive assembly 200 is provided. The drive assembly 200 includes a servo motor 201 mounted on the upper surface of the support frame 101 and a first sprocket 202 mounted on the output shaft of the servo motor 201. A second sprocket 204 is provided directly behind the first sprocket 202. This solves the problem that the locking cover synchronization method of similar products used in the market is either dual-cylinder synchronous movement or single-cylinder driving synchronous belt synchronous movement. The synchronization adjustment of dual-cylinder synchronous movement is relatively troublesome, and the specification adjustment needs to be manually adjusted. The synchronization of single-cylinder driving synchronous belt synchronous movement is better, but the specification adjustment also requires manual adjustment.

[0033] Specifically, a third sprocket 205 is provided on one side of the first sprocket 202 and the second sprocket 204, corresponding to the front and rear sides. A timing belt 203 is fitted on the outer walls of the first sprocket 202, the second sprocket 204 and the third sprocket 205. A rotating shaft 204a is rotatably installed at the center of the second sprocket 204 and the third sprocket 205. The bottom end of the rotating shaft 204a is installed on the upper surface of the support plate 100. A first clamping block 206 and a second clamping block 207 are respectively fitted on the front and rear ends of the outer wall of the timing belt 203. The first clamping block 206 is installed on the outer wall of the first clamping plate 104a and the second clamping block 207 is installed on the outer wall of the second clamping plate 105a.

[0034] Furthermore, there are two third sprockets 205, which are corresponding to the first sprocket 202 and the second sprocket 204, so that the timing belt 203 on the outer wall is rectangular and forms a closed transmission loop. The outer walls of the first clamping plate 104a and the second clamping plate 105a are provided with racks, which mesh with the racks on the inner wall of the timing belt 203.

[0035] The operation process of this embodiment is as follows: When it is necessary to adjust the locking of bottle caps of different sizes, the servo motor 201 is started. The output shaft of the servo motor 201 rotates, driving the first sprocket 202 to rotate. The outer walls of the first sprocket 202, the second sprocket 204, and the two third sprockets 205 are connected by a synchronous belt 203. Therefore, the rotation of the first sprocket 202 will cause the second sprocket 204 and the two third sprockets 205 to rotate synchronously under the action of the synchronous belt 203, and the synchronous belt 203 will also move accordingly. The first clamping block 206 and the second clamping block 207 are respectively fixed at the front and rear ends of the outer wall of the synchronous belt 203. Therefore, when the synchronous belt 203 moves, it will drive the first clamping block 206 and the second clamping block 207 to rotate synchronously. The first clamping block 206 and the second clamping block 207 are respectively installed on the outer walls of the first clamping plate 104a and the second clamping plate 105a. Therefore, the movement of the first clamping block 206 and the second clamping block 207 will drive the first clamping plate 104a and the second clamping plate 105a to move synchronously, and make the first moving seat 104 and the second moving seat 105 move under the action of the slide seat 103 and the slide rail 102. This allows the distance between the first moving seat 104 and the second moving seat 105 to be adjusted, thereby achieving the purpose of adjusting the distance between the first rotating rod 106 and the second rotating rod 107. At the same time, the spacing between adjacent locking wheels 108 can be changed to make corresponding adjustments according to bottle caps of different sizes and shapes, making it widely applicable.

[0036] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

Claims

1. A synchronous locking cover device, comprising a support plate (100) and a support frame (101) mounted at a corner of its upper surface, characterized in that: The upper surface of the support frame (101) is provided with a drive assembly (200); The drive assembly (200) includes a servo motor (201) mounted on the upper surface of the support frame (101) and a first sprocket (202) mounted on the output shaft of the servo motor (201), with a second sprocket (204) disposed directly behind the first sprocket (202).

2. The synchronous locking device according to claim 1, characterized in that, The upper surface of the support plate (100) is equipped with slide rails (102) at both the front and rear ends, and slide blocks (103) are slidably installed at both ends of the outer wall of the slide rails (102).

3. The synchronous locking device according to claim 2, characterized in that, The upper surfaces of the adjacent slides (103) on both sides are respectively equipped with a first movable seat (104) and a second movable seat (105), and a first clamping plate (104a) is installed at the rear end of the upper surface of the first movable seat (104).

4. A synchronous locking device according to claim 3, characterized in that, The second moving seat (105) has a second clamping plate (105a) installed at the front end of its upper surface, and the first clamping plate (104a) has a first rotating rod (106) rotatably installed at both the front and rear ends inside.

5. A synchronous locking device according to claim 4, characterized in that, The second clamping plate (105a) has a second rotating rod (107) rotatably mounted at both the front and rear ends inside. The bottom ends of the first rotating rod (106) and the second rotating rod (107) are equipped with locking wheels (108).

6. A synchronous locking device according to claim 4, characterized in that, A third sprocket (205) is provided on one side of the first sprocket (202) and the second sprocket (204), and a timing belt (203) is fitted on the outer wall of the first sprocket (202), the second sprocket (204) and the third sprocket (205).

7. A synchronous locking device according to claim 6, characterized in that, The second sprocket (204) and the third sprocket (205) are both rotatably mounted with a shaft (204a) at their internal center positions, and the bottom end of the shaft (204a) is mounted on the upper surface of the support plate (100).

8. A synchronous locking device according to claim 7, characterized in that, The outer wall of the synchronous belt (203) is fitted with a first clamping block (206) and a second clamping block (207) at its front and rear ends respectively. The first clamping block (206) is installed on the outer wall of the first clamping plate (104a), and the second clamping block (207) is installed on the outer wall of the second clamping plate (105a).

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