Automatic moving mechanism of small cover air tightness detection device

Abstract

The utility model relates to an automatic moving mechanism of a small cover air tightness detection device, which comprises a frame, a preset number of first moving mechanisms and a preset number of second moving mechanisms, the first moving mechanisms and the second moving mechanisms are arranged on the frame, the first moving mechanisms can move in a first direction, and the second moving mechanisms can move in a second direction. The second moving mechanism can move in a second direction, the first direction is perpendicular to the second direction, and the first direction is vertical; the first moving mechanism comprises a first connecting piece, a first driving air cylinder and a first connecting plate, the first connecting piece is fixedly connected to the frame, a telescopic shaft of the first driving air cylinder is fixedly connected with the first connecting piece through a coupler, and the first connecting plate is fixedly connected with the first driving air cylinder; the telescopic rod of the first driving air cylinder drives the first connecting plate to move in the first direction when stretching out and drawing back.

Description

Technical Field

[0001] The utility model relates to automation equipment, in particular to an automatic moving mechanism of a small cover air tightness detection device. Background Art

[0002] Many products are equipped with small covers, and one of the requirements for these covers to leave the factory is good airtightness. In the prior art, the airtightness testing of these covers is mostly done by workers using handheld testing equipment. Specifically, workers first collect multiple covers together, then load them into a transport box, transport the box to the testing equipment, and then complete the airtightness test by holding the testing equipment or placing the covers into the testing equipment. After that, the workers collect the covers one by one, and after all the covers are collected, they are transported to the next process. This testing method is extremely inefficient and time-consuming. Summary of the Invention

[0003] The purpose of the utility model is to solve the shortcomings in the prior art and to propose an automatic moving mechanism for a small cover air tightness detection device.

[0004] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: an automatic moving mechanism of a small cover air tightness detection device, comprising: a frame, a preset number of first moving mechanisms, and a preset number of second moving mechanisms, the first moving mechanism and the second moving mechanism are both arranged on the frame, the first moving mechanism can realize movement in a first direction, and the second moving mechanism can realize movement in a second direction, the first direction and the second direction are perpendicular, and the first direction is vertical; the first moving mechanism includes a first connecting member, a first driving cylinder, and a first connecting plate, the first connecting member is fixedly connected to the frame, the telescopic shaft of the first driving cylinder is fixedly connected to the first connecting member through a coupling, the first connecting plate and the first driving cylinder are fixedly connected together, and the telescopic rod of the first driving cylinder drives the first connecting plate to move in the first direction when it is telescopic.

[0005] Furthermore, the first moving mechanism also includes a screw, a first nut, and a second nut. The screw is installed on the first connecting plate, and the first nut and the second nut are both threadedly connected to the screw. When the screw rotates, it drives the first nut and the second nut to move on the screw.

[0006] Furthermore, the first moving mechanism also includes a first clamping cylinder and a second clamping cylinder. The first clamping cylinder and the first nut are fixedly installed together, so that the first clamping cylinder moves following the first nut; the second clamping cylinder and the second nut are fixedly installed together, so that the second clamping cylinder moves following the second nut; and the internal thread rotation direction of the first nut and the internal thread rotation direction of the second nut are opposite, so that when the screw rotates, the first nut and the second nut approach each other or move away from each other, thereby making the first clamping cylinder and the second clamping cylinder approach each other or move away from each other.

[0007] Furthermore, the first moving mechanism also includes a first support plate, a first connecting block, a second connecting block, and a second support plate. The first connecting block is fixedly connected to the first connecting plate on the one hand, and the first connecting block is fixedly connected to the first support plate on the other hand; the second connecting block is fixedly connected to the first connecting plate on the one hand, and the second connecting block is fixedly connected to the first support plate on the other hand, so that the first support plate is fixedly connected to the first connecting plate; the second support plate is fixedly mounted on the first support plate, and one end of the screw is rotatably connected to the second support plate, so that the screw rotates relative to the second support plate.

[0008] Furthermore, the first moving mechanism also includes a first adapter plate and a second adapter plate, and the first nut and the first clamping cylinder are both fixedly mounted on the first adapter plate, so that when the first nut moves, the first clamping cylinder is driven to move; the second nut and the second clamping cylinder are both fixedly mounted on the second adapter plate, so that when the second nut moves, the second clamping cylinder is driven to move.

[0009] Furthermore, the first moving mechanism also includes a first guide cylinder and a first guide column. The first guide cylinder is fixedly mounted on the frame, the first guide column is fixedly mounted on the first connecting plate, the first guide column extends into the first guide cylinder, and the first guide column slides in the first guide cylinder.

[0010] Furthermore, the second moving mechanism includes a driving motor, a first sprocket, a second sprocket, a first rotating rod, and a first chain. The rotating shaft of the driving motor and the first sprocket are fixedly installed together, the second sprocket is fixedly installed on the first rotating rod, and the first chain connects the first sprocket and the second sprocket together, so that the driving motor drives the first rotating rod to rotate.

[0011] Furthermore, the second moving mechanism also includes a third sprocket, a second rotating rod, and a second chain. The third sprocket is fixedly mounted on the second rotating rod. The second chain connects the third sprocket and the second sprocket together, so that the drive motor drives the second rotating rod to rotate, and when the second chain moves, it drives the product to move toward the second direction.

[0012] Furthermore, the second moving mechanism also includes a fourth sprocket, a fifth sprocket, and a third chain. The fourth sprocket is fixedly mounted on the first rotating rod, and the fifth sprocket is fixedly mounted on the second rotating rod. The fourth sprocket and the fifth sprocket are connected together through the third chain, so that the drive motor drives the third chain and the second chain to move synchronously.

[0013] Furthermore, the second moving mechanism also includes a first side plate and a second side plate, the first side plate and the second side plate are both fixedly mounted on the frame, and there is a preset distance between the first side plate and the second side plate and they are parallel to each other, the two ends of the first rotating rod are respectively mounted on the first side plate and the second side plate, and the first rotating rod rotates relative to the first side plate and the second side plate; the two ends of the second rotating rod are respectively mounted on the first side plate and the second side plate, and the second rotating rod rotates relative to the first side plate and the second side plate.

[0014] The beneficial effects of the present application are as follows: the automatic moving mechanism of the small cover air tightness detection device provided by the present application has a simple structure, is easy to assemble and disassemble, and has a high degree of automation. The small cover can be clamped by the first moving mechanism, and the first moving mechanism transports the detection instrument to the small cover along the first direction; the small cover is moved along the second direction by the second moving mechanism, and the small cover is placed on the second moving mechanism, and the small cover moves along the second direction. After the first moving mechanism clamps the small cover, the detection instrument on the first moving mechanism detects the small cover, and after the detection is completed, the second moving mechanism transports it to a preset position, thereby realizing fully automatic detection and greatly improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a schematic structural diagram of the automatic moving mechanism of the small cover air tightness detection device.

[0016] Figure 2 for Figure 1 A partially enlarged view of the automatic moving mechanism of a small cover air tightness detection device shown in FIG.

[0017] Figure 3 for Figure 1 A cross-sectional view of an automatic moving mechanism of a small cover air tightness detection device along the AA section line is shown in FIG. DETAILED DESCRIPTION

[0018] The present application is further described in detail below by means of specific embodiments in conjunction with the accompanying drawings. Similar elements in different embodiments are numbered with associated similar elements. In the following embodiments, many detailed descriptions are provided to enable the present application to be better understood. However, those skilled in the art will readily appreciate that some of the features may be omitted in different circumstances, or may be replaced by other elements, materials, or methods. In some cases, some operations related to the present application are not shown or described in the specification. This is to avoid the core portion of the present application being overwhelmed by excessive descriptions. For those skilled in the art, it is not necessary to describe these related operations in detail. They can fully understand the related operations based on the description in the specification and the general technical knowledge in the art.

[0019] In addition, the features, operations, or characteristics described in the specification may be combined in any appropriate manner to form various implementations, and the operational steps involved in each embodiment may be interchanged or adjusted in a manner that is obvious to those skilled in the art. Therefore, the specification and drawings are only for the purpose of clearly describing a particular embodiment and do not imply a required composition and / or sequence.

[0020] The serial numbers assigned to components herein, such as "first," "second," etc., are used solely to distinguish the objects being described and do not convey any sequential or technical meaning. References to "connection" and "coupling" herein, unless otherwise specified, include both direct and indirect connections (couplings).

[0021] Please refer to Figure 1-3, the present application provides an automatic moving mechanism for a small cover air tightness detection device (hereinafter referred to as "the automatic moving mechanism"), the automatic moving mechanism comprising: a frame 1, a preset number of first moving mechanisms 2, and a preset number of second moving mechanisms 3, the first moving mechanism 2 and the second moving mechanism 3 are both arranged on the frame 1, the first moving mechanism 2 can realize movement in a first direction, and the second moving mechanism 3 can realize movement in a second direction, the first direction and the second direction are perpendicular, and the first direction is vertical; the first moving mechanism 2 comprises a first connecting member 21, a first driving cylinder 22, and a first connecting plate 26, the first connecting member 21 is fixedly connected to the frame 1, the telescopic shaft (not shown) of the first driving cylinder 22 is fixedly connected to the first connecting member 21 through a coupling 23, the first connecting plate 26 and the first driving cylinder 22 are fixedly connected together, and the telescopic rod of the first driving cylinder 22 drives the first connecting plate 26 to move in the first direction when it is telescopic. It should be noted that the automatic moving mechanism of the small cover air tightness detection device protected by the present application, that is, the small cover air tightness detection device includes the automatic moving mechanism, and the small cover air tightness detection device includes a detection instrument, which is arranged on the first connecting plate 26 of the automatic moving mechanism. Therefore, when the first driving cylinder 22 drives the first connecting plate 26 to move in the first direction, it will drive the detection instrument to move together.

[0022] In one embodiment of the present application, the first moving mechanism 2 also includes a screw 217, a first nut 210, and a second nut 211. The screw 217 is installed on the first connecting plate 26, and the first nut 210 and the second nut 211 are both threadedly connected to the screw 217. When the screw 217 rotates, it drives the first nut 210 and the second nut 211 to move on the screw 217.

[0023] In one embodiment of the present application, the first moving mechanism 2 also includes a first clamping cylinder 215 and a second clamping cylinder 216. The first clamping cylinder 215 and the first nut 210 are fixedly installed together, so that the first clamping cylinder 215 moves following the first nut 210; the second clamping cylinder 216 and the second nut 211 are fixedly installed together, so that the second clamping cylinder 216 moves following the second nut 211; and the internal thread rotation direction of the first nut 210 and the internal thread rotation direction of the second nut 211 are opposite, so that when the screw 217 rotates, the first nut 210 and the second nut 211 approach each other or move away from each other, thereby making the first clamping cylinder 215 and the second clamping cylinder 216 approach each other or move away from each other.

[0024] In one embodiment of the present application, the first moving mechanism 2 further includes a first support plate 29, a first connecting block 27, a second connecting block 28, and a second support plate 212. The first connecting block 27 is fixedly connected to the first connecting plate 26 on the one hand, and is fixedly connected to the first support plate 29 on the other hand; the second connecting block 28 is fixedly connected to the first connecting plate 26 on the one hand, and is fixedly connected to the first support plate 29 on the other hand, so that the first support plate 29 is fixedly connected to the first connecting plate 26; the second support plate 212 is fixedly installed on the first support plate 29, and one end of the screw 217 is rotatably connected to the second support plate 212, so that the screw 217 rotates relative to the second support plate 212.

[0025] In one embodiment of the present application, the first moving mechanism 2 also includes a first adapter plate 213 and a second adapter plate 214, and the first nut 210 and the first clamping cylinder 215 are both fixedly mounted on the first adapter plate 213, so that when the first nut 210 moves, the first clamping cylinder 215 is driven to move; the second nut 211 and the second clamping cylinder 216 are both fixedly mounted on the second adapter plate 214, so that when the second nut 211 moves, the second clamping cylinder 216 is driven to move.

[0026] In one embodiment of the present application, the first moving mechanism 2 also includes a first guide cylinder 24 and a first guide column 25. The first guide cylinder 24 is fixedly mounted on the frame 1, and the first guide column 25 is fixedly mounted on the first connecting plate 26. The first guide column 25 extends into the first guide cylinder 24, and the first guide column 25 slides in the first guide cylinder 24.

[0027] In one embodiment of the present application, the second moving mechanism 3 includes a drive motor 31, a first sprocket 32, a second sprocket 33, a first rotating rod 35, and a first chain 34. The rotating shaft (not shown) of the drive motor 31 and the first sprocket 32 ​​are fixedly installed together, the second sprocket 33 is fixedly installed on the first rotating rod 35, and the first chain 34 connects the first sprocket 32 ​​and the second sprocket 33 together, so that the drive motor 31 drives the first rotating rod 35 to rotate.

[0028] In one embodiment of the present application, the second moving mechanism 3 also includes a third sprocket 38, a second rotating rod 37, and a second chain 313. The third sprocket 38 is fixedly mounted on the second rotating rod 37. The second chain 313 connects the third sprocket 38 and the second sprocket 33 together, so that the drive motor 31 drives the second rotating rod 37 to rotate, and when the second chain 313 moves, it drives the product to move in the second direction.

[0029] In one embodiment of the present application, the second moving mechanism 3 also includes a fourth sprocket 36, a fifth sprocket 39, and a third chain (not shown), the fourth sprocket 36 is fixedly mounted on the first rotating rod 35, the fifth sprocket 39 is fixedly mounted on the second rotating rod 37, and the fourth sprocket 36 and the fifth sprocket 39 are connected together by the third chain, so that the drive motor 31 drives the third chain and the second chain 313 to move synchronously.

[0030] In one embodiment of the present application, the second moving mechanism 3 also includes a first side plate 311 and a second side plate 312, and the first side plate 311 and the second side plate 312 are both fixedly mounted on the frame 1, and there is a preset distance between the first side plate 311 and the second side plate 312 and they are parallel to each other, and the two ends of the first rotating rod 35 are respectively mounted on the first side plate 311 and the second side plate 312, and the first rotating rod 35 rotates relative to the first side plate 311 and the second side plate 312; the two ends of the second rotating rod 37 are respectively mounted on the first side plate 311 and the second side plate 312, and the second rotating rod 37 rotates relative to the first side plate 311 and the second side plate 312.

[0031] The automatic moving mechanism of the small cover air tightness detection device provided by the present application has a simple structure, is easy to assemble and disassemble, and has a high degree of automation. The small cover can be clamped by the first moving mechanism, and the first moving mechanism transports the detection instrument to the small cover along the first direction; the small cover is moved along the second direction by the second moving mechanism, and the small cover is placed on the second moving mechanism, and the small cover is moved along the second direction. After the first moving mechanism clamps the small cover, the detection instrument on the first moving mechanism detects the small cover, and after the detection is completed, the second moving mechanism transports it to a preset position, thereby realizing fully automatic detection and greatly improving work efficiency.

[0032] The above embodiments are intended only to illustrate the technical concepts and features of the present invention. Their purpose is to enable those familiar with the art to understand the contents of the present invention and implement them accordingly. They are not intended to limit the scope of protection of the present invention. Any equivalent changes or modifications based on the spirit of the present invention are intended to be included in the scope of protection of the present invention.

Claims

1. An automatic moving mechanism of a small cover airtightness detection device, characterized in that: include: A frame, a preset number of first moving mechanisms, and a preset number of second moving mechanisms, the first moving mechanism and the second moving mechanism are both arranged on the frame, the first moving mechanism can realize movement in a first direction, and the second moving mechanism can realize movement in a second direction, the first direction and the second direction are perpendicular, and the first direction is vertical; the first moving mechanism includes a first connecting member, a first driving cylinder, and a first connecting plate, the first connecting member is fixedly connected to the frame, the telescopic shaft of the first driving cylinder is fixedly connected to the first connecting member through a coupling, the first connecting plate and the first driving cylinder are fixedly connected together, and the telescopic rod of the first driving cylinder drives the first connecting plate to move in the first direction when it is extended and retracted.

2. The automatic moving mechanism of the small cover airtightness detection device according to claim 1, characterized in that: The first moving mechanism also includes a screw, a first nut, and a second nut. The screw is installed on the first connecting plate, and the first nut and the second nut are both threadedly connected to the screw. When the screw rotates, the first nut and the second nut drive the first nut and the second nut to move on the screw.

3. The automatic moving mechanism of the small cover airtightness detection device according to claim 2, characterized in that: The first moving mechanism also includes a first clamping cylinder and a second clamping cylinder. The first clamping cylinder and the first nut are fixedly installed together, so that the first clamping cylinder moves following the first nut; the second clamping cylinder and the second nut are fixedly installed together, so that the second clamping cylinder moves following the second nut; and the internal thread rotation direction of the first nut and the internal thread rotation direction of the second nut are opposite, so that when the screw rotates, the first nut and the second nut approach each other or move away from each other, thereby making the first clamping cylinder and the second clamping cylinder approach each other or move away from each other.

4. The automatic moving mechanism of the small cover airtightness detection device according to claim 3, characterized in that: The first moving mechanism also includes a first support plate, a first connecting block, a second connecting block, and a second support plate. The first connecting block is fixedly connected to the first connecting plate on one hand, and the first connecting block is fixedly connected to the first support plate on the other hand; the second connecting block is fixedly connected to the first connecting plate on one hand, and the second connecting block is fixedly connected to the first support plate on the other hand, so that the first support plate is fixedly connected to the first connecting plate; the second support plate is fixedly mounted on the first support plate, and one end of the screw is rotatably connected to the second support plate, so that the screw rotates relative to the second support plate.

5. The automatic moving mechanism of the small cover airtightness detection device according to claim 4, characterized in that: The first moving mechanism also includes a first adapter plate and a second adapter plate. The first nut and the first clamping cylinder are both fixedly mounted on the first adapter plate, so that when the first nut moves, the first clamping cylinder is driven to move; the second nut and the second clamping cylinder are both fixedly mounted on the second adapter plate, so that when the second nut moves, the second clamping cylinder is driven to move.

6. The automatic moving mechanism of the small cover airtightness detection device according to claim 5, characterized in that: The first moving mechanism also includes a first guide cylinder and a first guide column. The first guide cylinder is fixedly mounted on the frame. The first guide column is fixedly mounted on the first connecting plate. The first guide column extends into the first guide cylinder and slides in the first guide cylinder.

7. The automatic moving mechanism of the small cover airtightness detection device according to claim 1, characterized in that: The second moving mechanism includes a driving motor, a first sprocket, a second sprocket, a first rotating rod, and a first chain. The rotating shaft of the driving motor and the first sprocket are fixedly installed together, the second sprocket is fixedly installed on the first rotating rod, and the first chain connects the first sprocket and the second sprocket together, so that the driving motor drives the first rotating rod to rotate.

8. The automatic moving mechanism of the small cover airtightness detection device according to claim 7, characterized in that: The second moving mechanism also includes a third sprocket, a second rotating rod, and a second chain. The third sprocket is fixedly mounted on the second rotating rod. The second chain connects the third sprocket and the second sprocket together, so that the drive motor drives the second rotating rod to rotate, and when the second chain moves, it drives the product to move in the second direction.

9. The automatic moving mechanism of the small cover airtightness detection device according to claim 8, characterized in that: The second moving mechanism also includes a fourth sprocket, a fifth sprocket, and a third chain. The fourth sprocket is fixedly mounted on the first rotating rod, the fifth sprocket is fixedly mounted on the second rotating rod, and the fourth sprocket and the fifth sprocket are connected together through the third chain, so that the drive motor drives the third chain and the second chain to move synchronously.

10. The automatic moving mechanism of the small cover airtightness detection device according to claim 9, characterized in that: The second moving mechanism also includes a first side plate and a second side plate, the first side plate and the second side plate are both fixedly mounted on the frame, and there is a preset distance between the first side plate and the second side plate and they are parallel to each other, the two ends of the first rotating rod are respectively mounted on the first side plate and the second side plate, and the first rotating rod rotates relative to the first side plate and the second side plate; the two ends of the second rotating rod are respectively mounted on the first side plate and the second side plate, and the second rotating rod rotates relative to the first side plate and the second side plate.

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