Automatic feeding nailing seat

Abstract

The utility model relates to an automatic feeding nailing seat which comprises a base, a push-out assembly and a feeding assembly, the feeding assembly is installed in the base, the push-out assembly is installed at one end of the base, the feeding assembly comprises a restorer, a chain wheel, a shifting block, a spring and a guide block, the shifting block is arranged on the base in a hinged mode, the chain wheel and the guide block are arranged on the shifting block in a hinged mode, and the spring is arranged on the guide block. The reset device is installed on the push-out assembly and abuts against the shifting block, the chain wheel is meshed with the rivet material belt, one end of the spring is fixedly arranged on the shifting block, the other end of the spring is fixedly arranged on the base, a ball is arranged on the shifting block, a compression spring is arranged between the ball and the shifting block, a driving groove is formed in the chain wheel, and the ball abuts against the driving groove. According to the automatic feeding nailing base, the rivet material belt is driven by the feeding assembly to be automatically fed to the end of the pushing-out assembly, rapid and accurate positioning is achieved, the rivets are pushed out by the pushing-out assembly to a product to be fixed, manual rivet feeding is not needed, the production efficiency is improved, and the reject ratio is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of rivet equipment, in particular to an automatic feeding rivet seat. Background Art

[0002] Rivet connections are a common method of fastening parts in machining, offering advantages such as low cost and high connection strength. However, existing methods require rivets to be placed individually into the product and then manually punched in. This method has the following drawbacks: 1. Punching is time-consuming, resulting in high processing costs and a high defect rate; 2. It poses a safety hazard. Utility Model Content

[0003] The main purpose of the utility model is to provide a nailing seat with automatic loading to solve the above technical problems and improve work efficiency.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] A nailing seat with automatic loading, comprising a base, an ejection assembly and a feeding assembly, the feeding assembly being installed in the base, the ejection assembly being installed at one end of the base, the feeding assembly comprising a resetter, a sprocket, a toggle block, a spring and a guide block, the toggle block being hingedly arranged on the base, the sprocket and the guide block being hingedly arranged on the toggle block, the resetter being installed on the ejection assembly, and the resetter abuts against the toggle block, the sprocket being meshed with the rivet material strip, one end of the spring being fixed to the toggle block, and the other end being fixed to the base, a ball being provided on the toggle block, a compression spring being provided between the ball and the toggle block, a driving groove being provided on the sprocket, and the ball abuts against the driving groove.

[0006] As a preferred technical solution, the base is provided with an installation cavity for the resetter to move.

[0007] As a preferred technical solution, the resetter includes a roller, a reset spring, a roller mounting seat, a spring base and a resetter mounting seat, the resetter mounting seat moves in the mounting cavity, the roller is rotatably mounted on the roller mounting seat, the roller abuts against the toggle block, the spring base is installed on the resetter mounting seat, one end of the reset spring abuts against the roller mounting seat, and the other end abuts against the spring base.

[0008] As a preferred technical solution, an upper cover and a pressure cover are provided on the base, and the upper cover is fixed on the base through the pressure cover.

[0009] As a preferred technical solution, a feeding port through which the rivet tape can enter and a discharging port through which the rivet tape can leave are provided on the base, and the feeding port is aligned with the discharging port.

[0010] As a preferred technical solution, the pushing component includes a guiding structure, a thimble and a push rod. The thimble is fixed to the end of the push rod. The guiding structure is fixed to the base, and the push rod moves in the guiding structure.

[0011] As a preferred technical solution, the guiding structure includes a guide sleeve and a guide rod. The guide sleeve is fixed to the base, and the guide rod is fixed to the guide sleeve.

[0012] The beneficial effects of the present utility model are as follows: For the above-mentioned nail driving base with automatic feeding, the feeding component drives the rivet tape to be automatically fed to the end of the pushing component to achieve rapid and accurate positioning. The pushing component pushes the rivet to the product for fixing, eliminating the need for manual riveting, improving production efficiency and reducing the defective rate. Description of the Drawings

[0013] Figure 1 is a schematic structural view of the nail driving base with automatic feeding according to the present utility model;

[0014] Figure 2 is a top view of the nail driving base with automatic feeding according to the present utility model;

[0015] Figure 3 is Figure 2 the sectional view at A-A in

[0016] Figure 4 is Figure 2 the sectional view at B-B in

[0017] Figure 5 is a schematic structural view of the feeding component according to the present utility model. Detailed Description of the Embodiment

[0018] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0019] Please refer to Figures 1-5As shown in the figure, a nail - driving base with automatic feeding includes a base 1, a pushing component 3 and a feeding component 2. The feeding component 2 is installed in the base 1, and the pushing component 3 is installed at one end of the base 1. An upper cover 11, a gland 12, a feeding port 13 for the rivet tape to enter and a discharging port 14 for the rivet tape to leave are arranged on the base 1. The feeding port 13 is aligned with the discharging port 14. The upper cover 11 is fixedly arranged on the base 1 through the gland 12. An output port 111 for outputting rivets is arranged on the upper cover 11. The output port 111 penetrates through the upper cover 11 and the gland 12, and the pushing component 3 is aligned with the output port 111. The feeding component 2 conveys the rivet tape loaded with rivets into the base 1 from the feeding port 13 to align the rivets with the output port 111. The pushing component 3 drives to output the rivets located on the rivet tape from the output port 111. After the pushing component 3 resets, it drives the feeding component 2, so as to drive the rivet tape to leave from the discharging port 14.

[0020] The pushing component 3 includes a guiding structure 33, a thimble 31 and a push rod 32. The thimble 31 is fixedly arranged at the end of the push rod 32. The guiding structure 33 is fixedly arranged on the base 1. The push rod 32 moves in the guiding structure 33, thereby driving the thimble 31 to move, so as to push the rivets out of the output port 111. The guiding structure 33 includes a guide sleeve 331 and a guide rod 332. The guide sleeve 331 is fixedly arranged on the base 1, and the guide rod 332 is fixedly arranged on the guide sleeve 331. The guide sleeve 331 is used to fix the guide rod 332 on the base 1, and the guide rod 332 is used to guide the movement of the push rod 32.

[0021] The feeding component 2 includes a resetter 24, a sprocket 22, a toggle block 21, a spring (not shown in the figure) and a guide block 23. The toggle block 21 is hingedly arranged on the base 1. The sprocket 22 and the guide block 23 are hingedly arranged on the toggle block 21. The resetter 24 is installed on the thimble 31. An installation cavity 15 is arranged on the base 1. The resetter 24 moves in the installation cavity 15 and abuts against the toggle block 21. Micropores are orderly arranged on both sides of the rivet tape, and the micro - teeth on the sprocket 22 are engaged with the micropores of the rivet tape. A ball (not shown in the figure) and a ball groove 211 for fixing the ball are arranged on the toggle block 22. A compression spring (not shown in the figure) is arranged between the ball and the ball groove 211, so that one end of the compression spring abuts against the bottom of the ball groove 211 and the other end abuts against the ball. A driving groove 221 is arranged on the sprocket 22, and the ball abuts against the driving groove 221. The shape of the driving groove 221 is hook - shaped. A through - hole 16 for the spring to move is arranged on the base 1. A fixing rod for fixing one end of the spring is arranged on the end of the toggle block 21. The other end of the spring is fixedly arranged on the base 1, so as to tension and reset the toggle block 21.

[0022] The resetter 24 includes a roller 241, a reset spring 243, a roller mounting seat 242, a spring base 244, and a resetter mounting seat 245. The resetter mounting seat 245 is sleeved on the ejector pin 31, and the resetter mounting seat 245 moves within the installation cavity 15. The roller 241 is rotatably mounted on the roller mounting seat 242, and the roller 241 abuts against the toggle block 21. The lower end of the toggle block 21 is arc-shaped, and the roller 241 rolls along the lower end of the toggle block 21. The spring base 244 is mounted on the resetter mounting seat 245. A spring placement groove 246 is provided on the roller mounting seat 242, a guide rod 247 is provided on the spring base 244, the reset spring 243 is sleeved on the guide rod 247, and the reset spring 243 is placed in the spring placement groove 246. One end of the reset spring 243 abuts against the roller mounting seat 242, and the other end abuts against the spring base 244.

[0023] When the above nail driving seat for automatic feeding drives nails, the push rod 32 moves within the guiding structure 33, thereby driving the ejector pin 31 to move, and outputting the rivets on the rivet tape from the output port 111 for nail driving. At this time, the ejector pin 31 moves, driving the resetter mounting seat 245 to move upward within the installation cavity 15, compressing the reset spring 243, so that the roller 241 rolls along the lower end of the toggle block 21 to drive the toggle block 21 to rotate, stretching the spring, and causing the ball to roll along the long side of the ball groove 211 to the next ball groove 211; after the nail driving is completed, the push rod 32 moves to drive the ejector pin 31 to reset, the reset spring 243 resets, driving the resetter mounting seat 245 to move downward within the installation cavity 15 to drive the resetter 24 to reset, the spring resets, driving the toggle block 21 to rotate clockwise. Since the ball abuts against the short side of the ball groove 211, it is restricted from leaving the ball groove 211, thereby driving the sprocket 22 to rotate, driving the rivet tape to move, and aligning the next rivet with the output port 111.

[0024] The above embodiments are only preferred examples of the present invention and do not limit the scope of implementation of the present invention. Therefore, any equivalent changes or modifications made according to the structure, features, and principles described in the scope of the patent application of the present invention should be included within the scope of the patent application of the present invention.

Claims

1. A nail driving base with automatic feeding, characterized in that, It includes a base, a pushing component and a feeding component. The feeding component is installed in the base, and the pushing component is installed at one end of the base. The feeding component includes a resetter, a sprocket, a toggling block, a spring and a guiding block. The toggling block is hinged to the base, the sprocket and the guiding block are hinged to the toggling block. The resetter is installed on the pushing component and abuts against the toggling block. The sprocket meshes with the rivet tape. One end of the spring is fixedly arranged on the toggling block, and the other end is fixedly arranged on the base. A ball is arranged on the toggling block, and a compression spring is arranged between the ball and the toggling block. A driving groove is arranged on the sprocket, and the ball abuts against the driving groove.

2. The nail driving base with automatic feeding according to claim 1, characterized in that, An installation cavity for the resetter to move is arranged on the base.

3. The automatic feeding nail seat according to claim 2, characterized in that, The resetter includes a roller, a reset spring, a roller mounting seat, a spring base and a resetter mounting seat. The resetter mounting seat moves in the installation cavity. The roller is rotatably installed on the roller mounting seat and abuts against the toggling block. The spring base is installed on the resetter mounting seat. One end of the reset spring abuts against the roller mounting seat, and the other end abuts against the spring base.

4. The automatic feeding nail seat according to claim 3, characterized in that, A top cover and a gland are arranged on the base, and the top cover is fixedly arranged on the base through the gland.

5. The automatic feeding nail seat according to claim 4, characterized in that, A feeding port for the rivet tape to enter and a discharging port for the rivet tape to leave are arranged on the base, and the feeding port is aligned with the discharging port.

6. The automatic feeding nail seat according to claim 1, characterized in that, The pushing component includes a guiding structure, a thimble and a push rod. The thimble is fixedly arranged at the end of the push rod. The guiding structure is fixedly arranged on the base, and the push rod moves in the guiding structure.

7. The automatic feeding nail driving base according to claim 6, wherein, The guiding structure includes a guide sleeve and a guide rod. The guide sleeve is fixedly arranged on the base, and the guide rod is fixedly arranged on the guide sleeve.

Images