Automatic gluing equipment for cylinder workpiece port threads

Abstract

The invention relates to the technical field of gluing equipment, in particular to cylindrical workpiece port thread automatic gluing equipment which comprises a workbench and a heightening table fixedly arranged on one side of the workbench, a carrying mechanism is arranged on the workbench, a gluing mechanism is arranged on the heightening table, and the carrying mechanism is used for carrying a cylindrical workpiece and driving the cylindrical workpiece to rotate around the axis. The gluing mechanism is used for gluing a port thread of the rotating cylindrical workpiece; a pressing mechanism used for pressing the cylindrical workpiece to prevent the cylindrical workpiece from being separated from the carrying mechanism is further arranged on one side of the carrying mechanism. Through rotation driving of the carrying mechanism, sliding of the gluing mechanism and pressing and fixing of the pressing mechanism, automatic gluing of double-port threads of the cylindrical workpiece is achieved, the gluing efficiency of the port threads of the cylindrical workpiece is effectively improved, manual dependence is reduced, the stability and consistency of gluing quality are ensured, and the production efficiency is improved. And the overall production efficiency is further improved.

Description

Technical Field

[0001] The invention relates to the technical field of glue coating equipment, in particular to an automatic glue coating equipment for threads of a cylindrical workpiece port. Background Art

[0002] In today's highly automated manufacturing industry, the production and processing of cylindrical workpieces has achieved a high degree of automation. However, the gluing process of the threaded end of cylindrical workpieces still generally relies on the traditional manual application method. This not only seriously restricts the improvement of production efficiency, making the entire production process inefficient, but also makes it difficult to achieve stable and consistent standards in terms of gluing quality, which in turn affects the overall quality of the product. Summary of the invention

[0003] The technical problem to be solved by the present invention is to provide an automatic gluing equipment for cylindrical workpieces in view of the shortcomings of the prior art, so as to improve the gluing efficiency, ensure the stability and consistency of the gluing quality, thereby improving the overall production efficiency and meeting the needs of modern manufacturing industry for efficient and high-quality production.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions: An automatic gluing device for threaded end of a cylindrical workpiece is characterized by comprising a workbench and a raised platform fixedly arranged on one side of the workbench, a carrying mechanism being arranged on the workbench, a gluing mechanism being arranged on the raised platform, the carrying mechanism being used to carry the cylindrical workpiece and drive it to rotate around the axis, the gluing mechanism being used to gluing the threaded end of the rotating cylindrical workpiece; a clamping mechanism being used to press the cylindrical workpiece to prevent it from escaping from the carrying mechanism is also arranged on one side of the carrying mechanism; The loading mechanism comprises a support frame fixedly mounted on the upper surface of the workbench, on which two support wheels are mounted for rotation in parallel, one of which is set as a driving wheel connected to the power, and a placement station for the cylindrical workpiece is formed between the two support wheels; The glue coating mechanism comprises a support plate arranged at the upper end of the raised platform, a guide rail perpendicular to the axis direction of the support wheel is fixedly installed on the upper surface of the support plate, a mobile frame is slidably installed above the guide rail through a slider, a glue coating gun parallel to the extension direction of the guide rail is installed on the mobile frame, a material storage barrel connected to the glue coating gun for feeding materials is provided on one side of the workbench, and a driving mechanism for driving the mobile frame to slide is provided on the support plate; The clamping mechanism includes a rotating seat fixedly mounted on the upper surface of the workbench, the rotating seat is arranged on the side of the support frame away from the raising platform, a swing arm perpendicular to the axis direction of the support wheel is rotatably connected to the rotating seat, and two clamping wheels are rotatably mounted on the other end of the swing arm in a front-to-back parallel manner, and the wheel surfaces of the two clamping wheels are configured to contact the outer peripheral surface of the cylindrical workpiece at the same time.

[0005] The technical problem to be solved by the present invention can be further achieved through the following steps, which also include a positioning mechanism for clamping and positioning the cylindrical workpiece from the left and right sides, the positioning mechanism including two clamping seats respectively arranged on the workbench on the left and right sides of the support frame, and a clamping cylinder is fixedly installed on the clamping seat, the telescopic ends of the two clamping cylinders are arranged opposite to each other and are rotatably connected to a positioning baffle, and the diameter of the positioning baffle is larger than the diameter of the cylindrical workpiece.

[0006] The technical problem to be solved by the present invention can be further achieved by the following steps: two glue coating guns are arranged side by side on the left and right, and the distance between the two glue coating guns is not less than the axial length of the cylindrical workpiece.

[0007] The technical problem to be solved by the present invention can be further achieved by the following steps: a drive motor A is fixedly installed on a workbench on one side of the support frame, and the axle of the driving wheel is connected to the power output end of the drive motor A through a coupling.

[0008] The technical problem to be solved by the present invention can be further achieved by the following steps: an angle adjustment frame is installed on the raising platform, and the angle adjustment frame has a frame A and a frame B hinged to each other, wherein the frame A is fixedly connected to the raising platform, and the frame B is fixedly / slidably connected to the support plate.

[0009] The technical problem to be solved by the present invention can be further achieved through the following steps: a transverse rail is fixedly installed on the frame B along the axis direction of the support wheel, a transverse slider matching the transverse rail is correspondingly provided on the support plate, and a transverse mechanism for driving the support plate to slide is provided between the frame B and the support plate.

[0010] The technical problem to be solved by the present invention can be further achieved through the following steps: the transverse movement mechanism is a screw nut mechanism driven by a drive motor B.

[0011] The technical problem to be solved by the present invention can be further achieved through the following steps: the driving mechanism is a screw nut mechanism driven by a driving motor C.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: through the rotational drive of the carrying mechanism, the sliding of the gluing mechanism and the pressing and fixing of the clamping mechanism, automatic gluing of the double-port threads of the cylindrical workpiece is realized, which effectively improves the gluing efficiency of the port threads of the cylindrical workpiece, reduces manual dependence, ensures the stability and consistency of the gluing quality, and thus improves the overall production efficiency; the present invention has a simple structure, flexible control and easy maintenance, which meets the needs of modern manufacturing industry for efficient and high-quality production. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the present invention; Figure 2It is a side view schematic diagram (part) of the present invention; In the figure: 1-workbench; 2-barrel support; 3-raising platform; 4-storage barrel; 5-glue gun; 6-movable frame; 7-guide rail; 10-support wheel; 12-clamping cylinder; 13-positioning baffle; 15-swing arm; 16-pressure wheel; 17-cylindrical workpiece; 18-angle adjustment frame; 19-frame A; 20-frame B; 21-transverse rail; 23-support plate. DETAILED DESCRIPTION

[0014] The specific technical solutions of the present invention are further described below so that those skilled in the art can further understand the present invention, but it does not constitute a limitation on the rights thereof.

[0015] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the invention.

[0016] Please refer to Figure 1-2 , an automatic gluing device for the thread at the end of a cylindrical workpiece, comprising a workbench 1 and a raised platform 3 fixedly arranged on one side of the workbench 1, a carrying mechanism is arranged on the workbench 1, a gluing mechanism is arranged on the raised platform 3, the carrying mechanism is used to carry the cylindrical workpiece 17 and drive it to rotate around the axis, and the gluing mechanism is used to glue the thread at the end of the rotating cylindrical workpiece 17; a clamping mechanism is also arranged on one side of the carrying mechanism for pressing the cylindrical workpiece 17 to prevent it from escaping from the carrying mechanism; The loading mechanism comprises a support frame fixedly mounted on the upper surface of the workbench 1, on which two support wheels 10 are mounted for rotation in parallel in front and back directions, one of which is set as a driving wheel connected to the power, and a placement station (i.e. Figure 2 The position of the cylindrical workpiece 17); The glue coating mechanism includes a support plate 23 arranged at the upper end of the raising platform 3, a guide rail 7 perpendicular to the axial direction of the support wheel 10 is fixedly installed on the upper surface of the support plate 23, a mobile frame 6 is slidably installed above the guide rail 7 through a slider, a glue coating gun 5 parallel to the extension direction of the guide rail 7 is installed on the mobile frame 6, and the glue coating gun 5 can be movably or fixedly installed on the mobile frame. A material storage barrel 4 connected to the glue coating gun 5 through a pipeline (not shown) for feeding materials is provided on one side of the workbench 1, and a driving mechanism for driving the mobile frame 6 to slide is provided on the support plate 23; The clamping mechanism includes a rotating seat fixedly mounted on the upper surface of the workbench 1, the rotating seat is arranged on the side of the support frame away from the raising platform 3, a swing arm 15 rotatably connected to the rotating seat is perpendicular to the axial direction of the support wheel 10, a driving motor D connected to the swing arm 15 is fixedly mounted on the rotating seat, and two clamping wheels 16 are rotatably mounted on the other end of the swing arm 15 in a front-to-back parallel manner, and the wheel surfaces of the two clamping wheels 16 are configured to contact the outer peripheral surface of the cylindrical workpiece 17 at the same time.

[0017] The automatic gluing equipment for threading the cylindrical workpiece port of the present invention also includes a positioning mechanism for clamping and positioning the cylindrical workpiece 17 from the left and right sides. The positioning mechanism includes two clamping seats respectively arranged on the workbench 1 on the left and right sides of the support frame, and a clamping cylinder 12 is fixedly installed on the clamping seat. The telescopic ends of the two clamping cylinders 12 are arranged opposite to each other and are rotatably connected to a positioning baffle 13. The positioning baffle 13 is a circular plate, and the diameter of the positioning baffle 13 is larger than the diameter of the cylindrical workpiece 17.

[0018] Two glue guns 5 are arranged side by side on the left and right, and the distance between the two glue guns 5 is not less than the axial length of the cylindrical workpiece 17, so as to glue the two end threads of the cylindrical workpiece 17 at the same time, thereby improving the glue coating efficiency.

[0019] A driving motor A is fixedly mounted on the workbench 1 on one side of the support frame, and the axle of the driving wheel is connected to the power output end of the driving motor A through a coupling for driving.

[0020] The support plate 23 can be fixed on the raising platform 3. In order to facilitate the adjustment of the angle of the glue gun 5 to adapt to the workbenches 1 at different heights, it can also be rotatably arranged on the raising platform 3. An angle adjustment frame 18 is installed on the raising platform 3. The angle adjustment frame has a frame A19 and a frame B20 that are hinged to each other, wherein the frame A19 is fixedly connected to the raising platform 3, and the frame B20 is fixedly / slidably connected to the support plate 23.

[0021] A transverse rail 21 is fixedly installed on the frame B20 along the axial direction of the support wheel 10, and a transverse slider matching the transverse rail is correspondingly provided on the support plate 23. A transverse mechanism for driving the support plate 23 to slide is provided between the frame B and the support plate 23.

[0022] The transverse movement mechanism is a screw nut mechanism driven by a driving motor B.

[0023] The driving mechanism is a screw nut mechanism driven by a driving motor C.

[0024] Working principle: The present invention is a cylindrical workpiece end thread automatic glue coating device. When in use, first place the cylindrical workpiece 17 to be glued on the placement station (such as Figure 2As shown); then the two clamping cylinders 12 of the positioning mechanism are started at the same time, driving the positioning baffle 13 to move closer to the cylindrical workpiece 17 to clamp the workpiece, and push it laterally to the set gluing position; then the driving motor A is started, driving the driving wheel to rotate through the coupling, driving the cylindrical workpiece 17 to rotate around its axis; at the same time, the driving motor D is started, driving the swing arm 15 to rotate around the rotating seat, and then the two clamping wheels 16 are pressed against the outer circumferential surface of the cylindrical workpiece 17 at the same time, increasing the stability of the workpiece during rotation and preventing it from detaching from the carrying mechanism due to vibration or external force interference during the gluing process.

[0025] As the cylindrical workpiece 17 rotates, the gluing mechanism starts to work. The driving motor C starts, and drives the moving frame 6 to slide along the guide rail 7 through the screw nut mechanism, driving the gluing gun 5 to perform gluing operation on the end thread of the cylindrical workpiece 17. Since two gluing guns 5 are arranged side by side on the left and right, and the distance between the two gluing guns 5 is not less than the axial length of the cylindrical workpiece 17, the two end threads of the cylindrical workpiece 17 can be glued at the same time, which greatly improves the gluing efficiency.

[0026] During the entire gluing process, the material storage barrel 4 is placed on the barrel support 2, and the gluing gun 5 is continuously provided with gluing materials through the pipeline to ensure the continuity and stability of the gluing. After the gluing is completed, the moving frame 6 moves backward, the positioning baffle 13 is released, and the gluing cylindrical workpiece 17 can be taken out, completing the entire gluing process.

[0027] Obviously, the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

Claims

1. An automatic gluing device for thread coating of cylindrical workpiece ports, characterized in that: It includes a workbench and a heightening platform fixed on one side of the workbench, the workbench is provided with a carrying mechanism, the heightening platform is provided with a gluing mechanism, the carrying mechanism is used to carry a cylindrical workpiece and drive it to rotate around the axis, the gluing mechanism is used to apply glue to the end thread of the rotating cylindrical workpiece; a clamping mechanism is also provided on one side of the carrying mechanism for pressing the cylindrical workpiece to prevent it from escaping from the carrying mechanism; The loading mechanism comprises a support frame fixedly mounted on the upper surface of the workbench, on which two support wheels are mounted for rotation in parallel, one of which is set as a driving wheel connected to the power, and a placement station for the cylindrical workpiece is formed between the two support wheels; The glue coating mechanism comprises a support plate arranged at the upper end of the raised platform, a guide rail perpendicular to the axis direction of the support wheel is fixedly installed on the upper surface of the support plate, a mobile frame is slidably installed above the guide rail through a slider, a glue coating gun parallel to the extension direction of the guide rail is installed on the mobile frame, a material storage barrel connected to the glue coating gun for feeding materials is provided on one side of the workbench, and a driving mechanism for driving the mobile frame to slide is provided on the support plate; The clamping mechanism includes a rotating seat fixedly mounted on the upper surface of the workbench, the rotating seat is arranged on the side of the support frame away from the raising platform, a swing arm perpendicular to the axis direction of the support wheel is rotatably connected to the rotating seat, and two clamping wheels are rotatably mounted on the other end of the swing arm in a front-to-back parallel manner, and the wheel surfaces of the two clamping wheels are configured to contact the outer peripheral surface of the cylindrical workpiece at the same time.

2. The automatic gluing equipment for cylindrical workpiece end threads according to claim 1 is characterized in that: It also includes a positioning mechanism for clamping and positioning a cylindrical workpiece from the left and right sides. The positioning mechanism includes two clamping seats respectively arranged on the workbench on the left and right sides of the support frame. A clamping cylinder is fixedly installed on the clamping seat. The telescopic ends of the two clamping cylinders are arranged opposite to each other and are rotatably connected to a positioning baffle. The diameter of the positioning baffle is larger than the diameter of the cylindrical workpiece.

3. The automatic gluing equipment for cylindrical workpiece end threads according to claim 1 is characterized in that: Two glue coating guns are arranged side by side on the left and right, and the distance between the two glue coating guns is not less than the axial length of the cylindrical workpiece.

4. The automatic gluing equipment for cylindrical workpiece end threads according to claim 1 is characterized in that: A driving motor A is fixedly mounted on a workbench on one side of the support frame, and the axle of the driving wheel is connected to the power output end of the driving motor A through a coupling for driving.

5. The automatic gluing equipment for cylindrical workpiece end threads according to claim 1 is characterized in that: An angle adjustment frame is installed on the heightening platform, and the angle adjustment frame comprises a frame body A and a frame body B which are hinged to each other, wherein the frame body A is fixedly connected to the heightening platform, and the frame body B is fixedly / slidably connected to the support plate.

6. The automatic gluing device for thread coating of cylindrical workpiece ports according to claim 5 is characterized in that: A transverse rail is fixedly installed on the frame B along the axis direction of the support wheel, a transverse slider matching the transverse rail is correspondingly provided on the support plate, and a transverse mechanism for driving the support plate to slide is provided between the frame B and the support plate.

7. The automatic gluing equipment for cylindrical workpiece end threads according to claim 6 is characterized in that: The transverse movement mechanism is a screw nut mechanism driven by a driving motor B.

8. The automatic gluing equipment for cylindrical workpiece end threads according to claim 1 is characterized in that: The driving mechanism is a screw nut mechanism driven by a driving motor C.

Images