Automatic nut gluing device

Abstract

The utility model provides an automatic nut gluing device. The automatic nut gluing device comprises a base, a fixing assembly, a supporting piece, a first air cylinder, a second air cylinder and a gluing needle. The fixing assembly is arranged on the base, the supporting piece is arranged on the base and located on one side of the fixing assembly, the first air cylinder is arranged on the supporting piece, and the second air cylinder is arranged at the telescopic end of the first air cylinder. Nuts of different sizes can be fixed through the fixing assembly, the first air cylinder and the second air cylinder adjust the position of the gluing needle according to the sizes of the nuts, the interiors of the nuts are automatically glued, use is convenient, and the structure is simple.

Description

Technical Field

[0001] The present application belongs to the technical field of loosening nut gluing, and specifically relates to an automatic nut gluing device. Background Art

[0002] At present, most of the glue-coated nuts are glued manually, which has low efficiency, uneven coating, and low gluing quality, and the efficiency needs to be improved. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art or related technology.

[0004] In order to solve the above problems, the present application provides a nut automatic gluing device, including: a base, a fixing assembly, a support, a first cylinder, a second cylinder and a gluing needle;

[0005] The fixing assembly is arranged on the base, the supporting member is arranged on the base and is located on one side of the fixing assembly, the first cylinder is arranged on the supporting member, the second cylinder is arranged on the telescopic end of the first cylinder, and the glue coating needle is arranged on the telescopic end of the second cylinder. The first cylinder can drive the glue coating needle to move horizontally, and the second cylinder can drive the glue coating needle to move vertically, so that the needle tube of the glue coating needle can glue the nut in the fixing assembly.

[0006] Optionally, the fixing assembly includes: a support plate, a drive motor, and a fixing plate;

[0007] The support plate is arranged on the base, the drive motor is arranged on the support plate, the fixing plate is arranged on the output end of the drive motor, and a fixing groove for fixing a nut is provided on a side of the fixing plate away from the drive motor.

[0008] Optionally, the fixing assembly further comprises: a pressing plate and a pressing screw;

[0009] The fixing groove is provided with pressing grooves at the upper and lower sides respectively, the pressing plate is arranged in the pressing grooves, and the pressing screw is arranged on the fixing disk and is rotatably connected with the pressing plate.

[0010] Optionally, the center line of the fixing groove is parallel to the center line of the glue coating needle.

[0011] Optionally, the fixing assembly includes: a fixing plate and an L-shaped plate;

[0012] The fixing plate is arranged on the base, the L-shaped plate is arranged on the fixing plate, and the first cylinder is arranged on the L-shaped plate.

[0013] Optionally, the needle tube of the glue coating needle is bent obliquely downward toward one end of the fixing assembly.

[0014] Optionally, a mounting plate is provided between the second cylinder and the glue coating needle tube.

[0015] Optionally, a storage box is further included, wherein the storage box is arranged on the base, a glue filling drive component is arranged inside the storage box, and the storage box is connected to the glue coating needle.

[0016] Optionally, a controller is provided in the base, and the controller is electrically connected to the first cylinder, the second cylinder and the glue filling driving component inside the storage box.

[0017] Optionally, a display screen and buttons are provided on one side of the base.

[0018] Beneficial Effects

[0019] An automatic nut gluing device provided in an embodiment of the utility model can fix nuts of different sizes through a fixing component. The first cylinder and the second cylinder adjust the position of the gluing needle according to the size of the nut to achieve automatic gluing of the inside of the nut. The device is easy to use and has a simple structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is the main structural diagram of the automatic nut gluing device of this application;

[0021] Figure 2 This is a structural diagram of the fixed plate of the automatic nut gluing device of this application;

[0022] Figure 3 This is a top view of the structure of the automatic nut gluing device of this application.

[0023] The reference numerals are:

[0024] 1. Base; 2. Fixing assembly; 21. Support plate; 22. Driving motor; 23. Fixing plate; 24. Pressing plate; 25. Pressing screw; 3. Support member; 31. Fixing plate; 32. L-shaped plate; 4. First cylinder; 5. Second cylinder; 6. Gluing needle; 7. Mounting plate; 8. Storage box. DETAILED DESCRIPTION

[0025] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element 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.

[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0027] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0028] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0029] See also Figures 1 to 3 As shown, according to an embodiment of the present application, a nut automatic gluing device includes: a base 1, a fixing assembly 2, a support member 3, a first cylinder 4, a second cylinder 5 and a gluing needle 6;

[0030] The fixing component 2 is arranged on the base 1, the supporting member 3 is arranged on the base 1 and is located on one side of the fixing component 2, the first cylinder 4 is arranged on the supporting member 3, the second cylinder 5 is arranged on the telescopic end of the first cylinder 4, and the glue coating needle 6 is arranged on the telescopic end of the second cylinder 5. The first cylinder 4 can drive the glue coating needle 6 to move horizontally, and the second cylinder 5 can drive the glue coating needle 6 to move vertically, so that the needle tube of the glue coating needle 6 can glue the nut in the fixing component 2.

[0031] Specifically, the nut to be glued can be installed in the fixing component 2, and the fixing component 2 is used to fix the nut to be glued. According to the position of the nut after installation, the first cylinder 4 drives the glue coating needle 6 to move in the horizontal direction above the base 1, and the second cylinder 5 drives the glue coating needle 6 to move in the vertical direction above the base 1, so that the needle tube of the glue coating needle 6 can enter the inside of the nut, and the needle tube of the glue coating needle 6 coats glue on the threads inside the nut. The first cylinder 4 drives the glue coating needle 6 to continuously move toward the outside of the nut, so as to realize automatic gluing of the inside of the nut. Compared with manual gluing, the gluing is more convenient and has higher efficiency and quality.

[0032] Among them, after the glue coating needle 6 enters the deepest part of the nut, when the first cylinder 4 drives the glue coating needle 6 to move outward, the glue coating needle 6 starts to coat the inside of the thread with glue.

[0033] The fixing assembly 2 includes: a support plate 21, a drive motor 22, and a fixing plate 23;

[0034] The support plate 21 is disposed on the base 1 , the drive motor 22 is disposed on the support plate 21 , the fixing plate 23 is disposed on the output end of the drive motor 22 , and a fixing groove for fixing a nut is provided on a side of the fixing plate 23 away from the drive motor 22 .

[0035] Specifically, the driving motor 22 is fixedly mounted on the supporting plate 21, and its output end passes through the supporting plate 21 and is connected to the fixing disk 23. After the nut is installed in the fixing groove on the fixing disk 23, when the glue coating needle 6 moves outward inside the nut to apply glue, the driving motor 22 can drive the fixing disk 23 and the nut installed in the fixing disk 23 to rotate, and can fully apply glue to the threads inside the nut, thereby improving the uniformity of the glue coating and improving the anti-loosening performance of the nut after installation and use.

[0036] Specifically, the fixing groove is a regular hexagonal structure, which can better adapt to the outer structure of the nut. After the nut is installed in the fixing groove, it is more stable.

[0037] The fixing assembly 2 further includes: a pressing plate 24 and a pressing screw 25;

[0038] The fixing groove is provided with pressing grooves at the upper and lower sides respectively. The pressing plate 24 is arranged in the pressing grooves. The pressing screw 25 is arranged on the fixing plate 23 and is rotatably connected with the pressing plate 24 .

[0039] Specifically, the pressure plate 24 is installed in the clamping grooves opened above and below the fixing groove. When the clamping screw 25 is rotated, the pressure plate 24 can be driven to move up and down in the fixing groove. There are two pressure plates 24 installed in the upper and lower directions of the fixing groove respectively, which can fix nuts of different sizes.

[0040] When fixing a nut that is smaller than the fixing groove, it is necessary to rotate the upper and lower clamping screws 25 simultaneously to ensure that the center of the fixed nut is the same as the center of the fixing groove.

[0041] The pressing screw 25 and the pressing plate 24 are connected via a bearing, so that rotating the pressing screw 25 can drive the pressing plate 24 to move and fix the nut.

[0042] The center line of the fixing groove is parallel to the center line of the glue coating needle 6 .

[0043] Specifically, the center line of the glue coating needle 6 is horizontal with the center line of the fixing groove, which facilitates the first cylinder 4 and the second cylinder 5 to adjust the position of the needle tube of the glue coating needle 6 .

[0044] The fixing assembly 2 includes: a fixing plate 31 and an L-shaped plate 32;

[0045] The fixing plate 31 is disposed on the base 1 , the L-shaped plate 32 is disposed on the fixing plate 31 , and the first cylinder 4 is disposed on the L-shaped plate 32 .

[0046] Specifically, the fixing plate 31 is vertically mounted on the base 1 , and the L-shaped plate 32 is mounted on the fixing plate 31 . The L-shaped plate 32 is used to support the first cylinder 4 and can provide space for the movement of the telescopic end of the first cylinder 4 .

[0047] One end of the needle tube of the glue coating needle 6 is bent obliquely downward toward the fixing component 2 .

[0048] Specifically, the needle tube of the glue coating needle 6 is tilted and bent downward toward one side of the fixed disk 23, so that when the glue coating needle 6 penetrates into the nut to apply glue, it can apply glue toward the threads inside the nut, thereby improving the accuracy, efficiency and quality of glue coating.

[0049] A mounting plate 7 is provided between the second cylinder 5 and the glue coating needle 6 tube.

[0050] Specifically, the mounting plate 7 is fixedly mounted on the second cylinder 5 , and the glue coating needle 6 is fixedly mounted on the mounting plate 7 . The mounting plate 7 is used to fix the glue coating needle 6 .

[0051] It also includes a storage box 8, which is arranged on the base 1. A glue filling driving component is arranged inside the storage box 8, and the storage box 8 is connected to the glue coating needle 6.

[0052] Specifically, the storage box 8 is used to store the glue liquid, and the glue replenishing driving component can replenish the glue liquid in the storage box 8 to the inside of the glue coating needle 6, so that it can continuously perform glue replenishing work on the nut.

[0053] A controller is disposed in the base 1 , and the controller is electrically connected to the first cylinder 4 , the second cylinder 5 and the glue filling driving component inside the storage box 8 .

[0054] Specifically, the controller is installed inside the base 1. The controller can record and control the running distance of the first cylinder 4 and the second cylinder 5. As the glue coating needle is used, the controller controls the glue filling drive to fill glue inside the glue coating needle, thereby achieving continuous glue coating and improving glue coating efficiency.

[0055] A display screen and buttons are arranged on one side of the base 1 .

[0056] Specifically, a display screen and buttons are installed on one side of the base 1, and the device can be controlled through the buttons and the display screen.

[0057] The above are only preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present application shall be included in the protection scope of the present application. The above are only preferred implementations of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and variations can be made without departing from the technical principles of the present application, and these improvements and variations should also be regarded as the protection scope of the present application.

Claims

1. An automatic gluing device for nuts, It is characterized in that include: A base (1), a fixing assembly (2), a support member (3), a first cylinder (4), a second cylinder (5) and a glue coating needle (6); The fixing component (2) is arranged on the base (1), the supporting member (3) is arranged on the base (1) and is located on one side of the fixing component (2), the first cylinder (4) is arranged on the supporting member (3), the second cylinder (5) is arranged on the telescopic end of the first cylinder (4), the glue coating needle (6) is arranged on the telescopic end of the second cylinder (5), the first cylinder (4) can drive the glue coating needle (6) to move horizontally, and the second cylinder (5) can drive the glue coating needle (6) to move vertically, so that the needle tube of the glue coating needle (6) can apply glue to the nut in the fixing component (2).

2. The automatic nut gluing device according to claim 1, It is characterized in that The fixing assembly (2) comprises: a support plate (21), a drive motor (22), and a fixing plate (23); The support plate (21) is arranged on the base (1), the drive motor (22) is arranged on the support plate (21), the fixing plate (23) is arranged on the output end of the drive motor (22), and a fixing groove for fixing a nut is provided on a side of the fixing plate (23) away from the drive motor (22).

3. The automatic nut gluing device according to claim 2, It is characterized in that The fixing assembly (2) further comprises: a pressing plate (24) and a pressing screw (25); The fixing groove is provided with pressing grooves on both sides, and the pressing plate (24) is arranged in the pressing groove. The pressing screw (25) is arranged on the fixing plate (23) and is rotatably connected to the pressing plate (24).

4. The automatic nut gluing device according to claim 3, It is characterized in that The center line of the fixing groove is parallel to the center line of the glue coating needle (6).

5. The automatic nut gluing device according to claim 4, It is characterized in that The fixing assembly (2) comprises: a fixing plate (31) and an L-shaped plate (32); The fixing plate (31) is arranged on the base (1), the L-shaped plate (32) is arranged on the fixing plate (31), and the first cylinder (4) is arranged on the L-shaped plate (32).

6. The automatic nut gluing device according to claim 5, It is characterized in that One end of the needle tube of the glue coating needle (6) is inclined and bent downward toward the fixing component (2).

7. The automatic nut gluing device according to claim 6, It is characterized in that A mounting plate (7) is provided between the second cylinder (5) and the glue coating needle (6) tube.

8. The automatic nut gluing device according to claim 7, It is characterized in that It also comprises a storage box (8), wherein the storage box (8) is arranged on the base (1), a glue filling driving component is arranged inside the storage box (8), and the storage box (8) is connected to the glue coating needle (6).

9. The automatic nut gluing device according to claim 8, It is characterized in that A controller is arranged inside the base (1), and the controller is electrically connected to the first cylinder (4), the second cylinder (5) and the internal glue filling driving component of the storage box (8).

10. The automatic nut gluing device according to claim 1, It is characterized in that A display screen and buttons are provided on one side of the base (1).

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