Feeding device for nut production

Abstract

The utility model discloses a feeding device for nut production, which comprises a fixed platform, the bottom surface of the fixed platform is fixedly connected with a supporting column, the inner wall of the fixed platform is rotatably connected with a fixed disc, and the top surface of the fixed disc is fixedly connected with a limiting disc. The feeding mechanism is started to push the nuts to enter the limiting disc to be placed on the top face of the fixing disc, the rotating mechanism is started to drive the fixing disc, the limiting disc and the nuts to rotate to the position below the tapping machine, meanwhile, the feeding mechanism is continuously started to push the multiple nuts to enter the limiting disc, and the fixing assembly is started to be matched with the limiting disc to clamp and fix the nuts. According to the feeding device, the tapping machine is started to conduct tapping work on the nuts, the discharging assembly is started to push the nuts into the collecting box to be collected, the aim of conveniently and continuously feeding the nuts is achieved, and the problems that due to the fact that an existing feeding device is poor in feeding continuity, the tapping production time interval of the nuts is long, and the production efficiency is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of nut production, in particular to a feeding device for nut production. Background Art

[0002] A nut is a cap that is screwed together with a bolt or a screw for fastening. It is a component that all manufacturing machinery must use. According to the different materials, it is divided into several types, such as carbon steel, stainless steel, and non-ferrous metals (such as copper). There are two main production processes for nuts: steel stamping and thread tapping.

[0003] When the nut is being tapped, the stamped nut needs to be placed on a tapping machine through a feeding device, and then the nut is tapped by the tapping machine. However, the existing feeding device has poor feeding continuity and a long feeding interval, which reduces the efficiency of nut tapping production. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a feeding device for nut production, which is used to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A feeding device for nut production comprises a fixed platform, a support column is fixedly connected to the bottom surface of the fixed platform, a fixed disk is rotatably connected to the inner wall of the fixed platform, a limiting disk is fixedly connected to the top surface of the fixed disk, a limiting plate is fixedly connected to the top surface of the fixed platform, and the inner wall of the limiting plate is rotatably connected to the surface of the limiting disk, a material receiving box is fixedly connected to the inner wall of the fixed platform, a first bracket is fixedly connected to the back side of the fixed platform, a tapping machine is fixedly connected to the inner wall of the first bracket, a feeding mechanism is arranged on the top surface of the fixed platform, a fixing component is arranged inside the first bracket, a rotating mechanism is arranged on the bottom surface of the fixed platform, and a discharge component is arranged on the top surface of the fixed platform.

[0007] Preferably, the loading mechanism consists of a feed frame, a second bracket, a first electric push rod and a push plate, the feed frame is fixedly connected to the top surface of the fixed platform, the second bracket is fixedly connected to the front surface of the fixed platform, the first electric push rod is fixedly connected to the inner wall of the second bracket, the push plate is fixedly connected to the output end of the first electric push rod, and the push plate is slidably connected to the inner wall of the feed frame.

[0008] Preferably, the fixing assembly consists of a second electric push rod and a clamping plate, the second electric push rod is fixedly connected to the inner wall of the first bracket, and the clamping plate is fixedly connected to the output end of the second electric push rod.

[0009] Preferably, the rotating mechanism consists of a fixed frame and a first servo motor, the fixed frame is fixedly connected to the bottom surface of the fixed platform, the first servo motor is fixedly connected to the inner wall of the fixed frame, and the output end of the first servo motor is fixedly connected to the bottom surface of the fixed plate.

[0010] Preferably, the discharge assembly consists of a fixed ring, a second servo motor, a connecting rod and a silicone scraper, the fixed ring is fixedly connected to the top surface of the fixed platform, the second servo motor is fixedly connected to the inner wall of the fixed ring, the connecting rod is fixedly connected to the output end of the second servo motor, the silicone scraper is fixedly connected to the surface of the connecting rod, and the silicone scraper overlaps the top surface of the fixed plate.

[0011] Preferably, the fixing disk is circular in shape and is made of metal material.

[0012] Preferably, there are multiple limit plates, and all of the limit plates are located on the top surface of the fixed platform.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the feeding device for nut production places multiple nuts in the feeding mechanism, starts the feeding mechanism to push the nuts into the limiting disk and place them on the top surface of the fixed disk, starts the rotating mechanism to drive the fixed disk, the limiting disk and the nuts to rotate to the bottom of the tapping machine, and continuously starts the feeding mechanism to push the multiple nuts into the limiting disk respectively, starts the fixing assembly to cooperate with the limiting disk to clamp the fixed nuts, starts the tapping machine to tap the nuts, and starts the discharge assembly to push the nuts into the receiving box for collection; the goal of facilitating continuous feeding of nuts is achieved, and the problem of long time intervals and reduced production efficiency in nut tapping production caused by poor feeding continuity of the existing feeding device is avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the structural survey drawing of the utility model;

[0015] Figure 2 This is an enlarged view of the structure A of the utility model;

[0016] Figure 3 It is a right sectional view of the structure of the utility model;

[0017] Figure 4 This is an enlarged view of the structure B of the utility model.

[0018] In the figure: 1. fixed platform; 2. support column; 3. fixed plate; 4. limit plate; 5. limit plate; 6. material receiving box; 7. first bracket; 8. tapping machine; 9. feed frame; 10. second bracket; 11. first electric push rod; 12. push plate; 13. second electric push rod; 14. clamping plate; 15. fixed frame; 16. first servo motor; 17. fixed ring; 18. second servo motor; 19. connecting rod; 20. silicone scraper. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Reference Figure 1-4A feeding device for nut production comprises a fixed platform 1, a supporting column 2 is fixedly connected to the bottom surface of the fixed platform 1, a fixed disk 3 is rotatably connected to the inner wall of the fixed platform 1, the fixed disk 3 is circular, and the fixed disk 3 is made of metal material. The fixed disk 3 made of metal material has higher strength, is not easy to wear, deform or damage, and is more durable. A limiting disk 4 is fixedly connected to the top surface of the fixed disk 3, a limiting plate 5 is fixedly connected to the top surface of the fixed platform 1, and the inner wall of the limiting plate 5 is rotatably connected to the surface of the limiting disk 4, there are multiple limiting plates 5, and multiple limiting plates 5 are all located on the top surface of the fixed platform 1, for limiting the nuts to prevent the nuts from detaching from the fixed disk 3 when rotating, a material receiving box 6 is fixedly connected to the inner wall of the fixed platform 1, and a first bracket is fixedly connected to the back of the fixed platform 1 7, a tapping machine 8 is fixedly connected to the inner wall of the first bracket 7, a feeding mechanism is arranged on the top surface of the fixed platform 1, and the feeding mechanism is composed of a feeding frame 9, a second bracket 10, a first electric push rod 11 and a push plate 12, the feeding frame 9 is fixedly connected to the top surface of the fixed platform 1, the second bracket 10 is fixedly connected to the front of the fixed platform 1, the first electric push rod 11 is fixedly connected to the inner wall of the second bracket 10, the push plate 12 is fixedly connected to the output end of the first electric push rod 11, and the push plate 12 is slidably connected to the inner wall of the feeding frame 9, which is used to push a plurality of nuts to move, so as to facilitate continuous feeding, a fixing assembly is arranged inside the first bracket 7, and the fixing assembly is composed of a second electric push rod 13 and a clamping plate 14, the second electric push rod 13 is fixedly connected to the inner wall of the first bracket 7, and the clamping plate 14 is fixedly connected to the first The output ends of the second electric push rods 13 are fixedly connected and used to clamp the fixed nut to avoid the problem of the nut following the rotation during the tapping process. A rotating mechanism is arranged on the bottom surface of the fixed platform 1, and the rotating mechanism is composed of a fixed frame 15 and a first servo motor 16. The fixed frame 15 is fixedly connected to the bottom surface of the fixed platform 1, and the first servo motor 16 is fixedly connected to the inner wall of the fixed frame 15, and the output end of the first servo motor 16 is fixedly connected to the bottom surface of the fixed disk 3, and is used to drive the fixed disk 3 and the nut to rotate, so as to facilitate continuous feeding and tapping. A discharge assembly is arranged on the top surface of the fixed platform 1, and the discharge assembly is composed of a fixed ring 17, a second servo motor 18, a connecting rod 19 and a silicone scraper 20. The fixed ring 17 is fixedly connected to the top surface of the fixed platform 1, and the second servo motor 18 is fixedly connected to the fixed The inner wall of the fixed ring 17 is fixedly connected, the connecting rod 19 is fixedly connected to the output end of the second servo motor 18, the silicone scraper 20 is fixedly connected to the surface of the connecting rod 19, and the silicone scraper 20 overlaps the top surface of the fixed disk 3, which is used to automatically discharge the nuts after tapping, so as to facilitate automatic collection. A plurality of nuts are placed in the feeding mechanism, and the feeding mechanism is started to push the nuts into the limiting disk 4 and placed on the top surface of the fixed disk 3. The rotating mechanism is started to drive the fixed disk 3, the limiting disk 4 and the nuts to rotate to the bottom of the tapping machine 8, and the feeding mechanism is continuously started at the same time to push the plurality of nuts into the limiting disk 4 respectively, and the fixing assembly is started to cooperate with the limiting disk 4 to clamp the fixed nuts, and the tapping machine 8 is started to tap the nuts, and the discharge assembly is started to push the nuts into the receiving box 6 for collection.The goal of facilitating continuous feeding of nuts is achieved, and the problem of long time intervals for nut tapping production and reduced production efficiency caused by poor feeding continuity of existing feeding devices is avoided.

[0021] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0022] During use: first, multiple nuts are placed in the feed frame 9, the first electric push rod 11 is started to push the push plate 12 to slide along the inner wall of the feed frame 9, and the movement of the push plate 12 pushes the nuts to slide into the limit plate 4 and be placed on the top surface of the fixed plate 3, and the first servo motor 16 is started to drive the fixed plate 3 to rotate along the inner wall of the fixed platform 1, and the rotation of the fixed plate 3 drives the limit plate 4 and the nuts to rotate along the inner wall of the limit plate 5 to the bottom of the tapping machine 8. At the same time, the first electric push rod 11 is continuously started to push the multiple nuts into the limit plate 4 respectively, and the second electric push rod 13 is started to push the clamping plate 14 to contact the nuts, and at the same time cooperates with the limit plate 4 to clamp the fixed nuts, and start the tapping machine 8 to tap the nuts below. After the tapping is completed, the nuts are driven to the right side of the material receiving box 6 through the fixed plate 3, and the second servo motor 18 is started to drive the connecting rod 19 to rotate. The rotation of the connecting rod 19 drives the silicone scraper 20 to rotate and contact the nuts, and the deformation and extrusion of the silicone scraper 20 are used to push the nuts to move to the left and enter the material receiving box 6 for collection.

[0023] To summarize, the feeding device for nut production places multiple nuts in the feeding mechanism, starts the feeding mechanism to push the nuts into the limiting disk 4 and place them on the top surface of the fixed disk 3, starts the rotating mechanism to drive the fixed disk 3, the limiting disk 4 and the nuts to rotate to the bottom of the tapping machine 8, and continuously starts the feeding mechanism to push multiple nuts into the limiting disk 4 respectively, starts the fixing assembly to cooperate with the limiting disk 4 to clamp and fix the nuts, starts the tapping machine 8 to tap the nuts, and starts the discharge assembly to push the nuts into the receiving box 6 for collection, thereby achieving the goal of facilitating continuous feeding of nuts and avoiding the problem of long time intervals and reduced production efficiency in nut tapping production due to poor feeding continuity of the existing feeding device, and is used to solve the problems raised in the above-mentioned background technology.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feeding device for nut production, comprising a fixed platform (1), characterized in that: The bottom surface of the fixed platform (1) is fixedly connected to a support column (2); the inner wall of the fixed platform (1) is rotatably connected to a fixed disk (3); the top surface of the fixed disk (3) is fixedly connected to a limiting disk (4); the top surface of the fixed platform (1) is fixedly connected to a limiting plate (5); the inner wall of the limiting plate (5) is rotatably connected to the surface of the limiting disk (4); the inner wall of the fixed platform (1) is fixedly connected to a material receiving box (6); the back of the fixed platform (1) is fixedly connected to a first bracket (7); the inner wall of the first bracket (7) is fixedly connected to a tapping machine (8); the top surface of the fixed platform (1) is provided with a feeding mechanism; a fixing component is arranged inside the first bracket (7); the bottom surface of the fixed platform (1) is provided with a rotating mechanism; and the top surface of the fixed platform (1) is provided with a discharge component.

2. A feeding device for nut production according to claim 1, characterized in that: The feeding mechanism is composed of a feeding frame (9), a second bracket (10), a first electric push rod (11) and a push plate (12); the feeding frame (9) is fixedly connected to the top surface of the fixed platform (1); the second bracket (10) is fixedly connected to the front surface of the fixed platform (1); the first electric push rod (11) is fixedly connected to the inner wall of the second bracket (10); the push plate (12) is fixedly connected to the output end of the first electric push rod (11); and the push plate (12) is slidably connected to the inner wall of the feeding frame (9).

3. A feeding device for nut production according to claim 1, characterized in that: The fixing assembly consists of a second electric push rod (13) and a clamping plate (14); the second electric push rod (13) is fixedly connected to the inner wall of the first bracket (7); and the clamping plate (14) is fixedly connected to the output end of the second electric push rod (13).

4. A feeding device for nut production according to claim 1, characterized in that: The rotating mechanism is composed of a fixed frame (15) and a first servo motor (16); the fixed frame (15) is fixedly connected to the bottom surface of the fixed platform (1); the first servo motor (16) is fixedly connected to the inner wall of the fixed frame (15); and the output end of the first servo motor (16) is fixedly connected to the bottom surface of the fixed disk (3).

5. A feeding device for nut production according to claim 1, characterized in that: The discharge assembly is composed of a fixed ring (17), a second servo motor (18), a connecting rod (19) and a silicone scraper (20); the fixed ring (17) is fixedly connected to the top surface of the fixed platform (1); the second servo motor (18) is fixedly connected to the inner wall of the fixed ring (17); the connecting rod (19) is fixedly connected to the output end of the second servo motor (18); the silicone scraper (20) is fixedly connected to the surface of the connecting rod (19); and the silicone scraper (20) overlaps the top surface of the fixed plate (3).

6. A feeding device for nut production according to claim 1, characterized in that: The fixing plate (3) is circular in shape and is made of metal material.

7. A feeding device for nut production according to claim 1, characterized in that: There are multiple limit plates (5), and the multiple limit plates (5) are all located on the top surface of the fixed platform (1).

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