A top pin device for a bamboo fan bamboo handle

Abstract

This utility model discloses a pinning device for a bamboo fan handle, relating to the field of bamboo fan manufacturing technology. It includes a support frame, with a push-out component on the upper part of the support frame. A fan handle assembly is located on one side of the push-out component, and a fan surface assembly is located on the side of the push-out component away from the fan handle assembly. A conveying component is located on the other side of the push-out component. This utility model, through the configuration of a limiting slide rail, a sliding seat, a first cylinder, and a limiting pin, allows the first cylinder to push the sliding seat, which in turn moves the limiting slide rail. This causes the limiting pin at the end of the limiting slide rail to insert into the fan surface slot of the fan handle. The limiting pin opens the fan surface slot, facilitating the insertion of the fan surface into the slot, improving assembly speed, and thus increasing production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of bamboo fan production technology, specifically to a pin device for bamboo fan handles. Background Technology

[0002] In the manufacturing process of bamboo fans, specialized equipment is used to assemble the fan handle and fan surface together. During assembly, a fan handle feeding device delivers the fan handles one by one, and a fan surface feeding device delivers the fan surfaces one by one. Then, an assembly structure assembles the fan surface and fan handle together, ensuring the production quality of the bamboo fan. During the fan handle feeding process, an ejector device pushes the fan handle out for precise installation onto the fan surface, ensuring production quality.

[0003] When using the existing bamboo handle thimble device, the spacing between the fan-shaped slots on the bamboo handle is too narrow. The thimble device cannot open the fan-shaped slots, which affects the speed at which the fan is inserted into the handle, and thus affects the assembly efficiency of installing the fan onto the handle. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the existing defects and provide a pin device for bamboo fan handles. By setting a limiting slide rail, a sliding seat, a first cylinder and a limiting pin, when the first cylinder pushes the sliding seat to move, it drives the limiting slide rail to move, thereby allowing the limiting pin at the end of the limiting slide rail to insert into the fan surface slot of the fan handle. The limiting pin opens the fan surface slot, making it easier for the fan surface to be inserted into the fan surface slot, improving assembly speed and thus improving production efficiency. This can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a pin device for a bamboo fan handle, comprising a support frame, an ejector assembly on the upper part of the support frame, a fan handle assembly on one side of the ejector assembly, a fan surface assembly on the side of the ejector assembly away from the fan handle assembly, and a conveying assembly on the other side of the ejector assembly.

[0006] Furthermore, the ejection assembly includes: a first cylinder, a limiting slide rail, a sliding seat, a second cylinder, an ejection block, an ejector rod, a limiting ejector pin, and a support platform. A fan handle is placed on the upper side of the support platform, and a fan surface slot is provided at one end of the fan handle.

[0007] Furthermore, one end of the first cylinder is bolted to a sliding seat, one side of which is provided with the limiting slide rail, and the other side of the sliding seat is equipped with the second cylinder.

[0008] Furthermore, the lower end of the second cylinder is provided with the ejector block, one end of the ejector block is provided with the ejector rod, and one end of the limiting slide rail is fixedly installed with a limiting ejector pin.

[0009] Furthermore, the limiting pin is inserted into the fan-shaped slot, the first cylinder is fixedly connected to the support frame, and the limiting slide rail is connected to the sliding seat through a sliding bearing.

[0010] Furthermore, the support platform is fixedly connected to the support frame, and the upper surface of the support platform is at the same height as the conveying plane of the fan handle assembly.

[0011] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model, through the setting of a limiting slide rail, a sliding seat, a No. 1 cylinder, and a limiting pin, enables the No. 1 cylinder to push the sliding seat to move, thereby driving the limiting slide rail to move, and then the limiting pin at the end of the limiting slide rail to insert into the fan surface slot of the fan handle. The limiting pin opens the fan surface slot, making it easier for the fan surface to be inserted into the fan surface slot, improving the assembly speed and thus improving production efficiency. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This utility model Figure 1 A partially enlarged structural diagram of the ejector component; Figure 3 This utility model Figure 2 A partially enlarged structural diagram of the ejector component; Figure 4 This utility model Figure 1 A schematic diagram of the rear view structure; Figure 5 This utility model Figure 4 Enlarged structural diagram at point B; Figure 6 This utility model Figure 3 A magnified structural diagram of point A in the middle.

[0013] In the diagram: 1. Support frame; 2. Fan surface assembly; 3. Fan handle assembly; 4. Conveying assembly; 5. Ejection assembly; 501. Cylinder No. 1; 502. Limiting slide rail; 503. Sliding seat; 504. Cylinder No. 2; 505. Ejection block; 506. Ejector rod; 507. Limiting ejector pin; 508. Support platform; 6. Fan handle; 601. Fan surface slot. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Please see Figure 1-6 This embodiment provides a technical solution: a pin device for a bamboo fan handle, including a support frame 1, an ejector component 5 on the upper part of the support frame 1, a fan handle 6 component 3 on one side of the ejector component 5, a fan surface component 2 on the side of the ejector component 5 away from the fan handle 6 component 3, and a conveying component 4 on the other side of the ejector component 5.

[0016] The ejector assembly 5 includes: a first cylinder 501, a limiting slide rail 502, a sliding seat 503, a second cylinder 504, an ejector block 505, an ejector rod 506, a limiting ejector pin 507, and a support platform 508. A fan handle 6 is placed on the upper side of the support platform 508, and a fan surface slot 601 is opened at one end of the fan handle 6.

[0017] like Figure 1-6 As shown, the fan surface assembly 2 and the fan handle assembly 3 simultaneously supply the fan surface and the fan handle 6. After the fan handle assembly 3 supplies the fan handle 6, the first cylinder 501 pushes the sliding seat 503 to move, causing the second cylinder 504 and the ejector block 505 to move to the upper side of the fan handle 6. The second cylinder 504 pushes the ejector block 505 downward, causing the ejector rod 506 to be locked at the arc-shaped corner of the fan handle 6. Under the pushing action of the sliding seat 503, the limiting slide rail 502 is inserted into the fan surface slot 601 of the fan handle 6 through the limiting ejector pin 507, causing the fan surface slot 601 to open, making it easier for the fan surface to be inserted into the fan surface slot 601 of the fan handle 6, thereby increasing the assembly speed of the fan handle 6 and the fan surface and improving production efficiency.

[0018] One end of cylinder 501 is bolted to a sliding seat 503. A limit rail 502 is provided on one side of the sliding seat 503, and cylinder 504 is installed on the other side of the sliding seat 503.

[0019] The lower end of the second cylinder 504 is provided with an ejector block 505, one end of which is provided with an ejector rod 506, and one end of the limit slide rail 502 is fixedly installed with a limit ejector pin 507.

[0020] The limiting pin 507 is inserted into the fan-shaped slot 601, the first cylinder 501 is fixedly connected to the support frame 1, and the limiting slide rail 502 is connected to the sliding seat 503 through a sliding bearing.

[0021] The support platform 508 is fixedly connected to the support frame 1, and the upper side of the support platform 508 is at the same height as the conveying plane of the fan handle 6 assembly 3.

[0022] The working principle of the thimble device for a bamboo fan handle provided by this utility model is as follows: Figures 1-6 As shown, the fan surface assembly 2 and the fan handle assembly 3 simultaneously supply the fan surface and the fan handle 6. After the fan handle assembly 3 supplies the fan handle 6, the first cylinder 501 pushes the sliding seat 503 to move, causing the second cylinder 504 and the ejector block 505 to move to the upper side of the fan handle 6. The second cylinder 504 pushes the ejector block 505 downward, causing the ejector rod 506 to be locked at the arc-shaped corner of the fan handle 6. Under the pushing action of the sliding seat 503, the limiting slide rail 502 is inserted into the fan surface slot 601 of the fan handle 6 through the limiting ejector pin 507, causing the fan surface slot 601 to open, making it easier for the fan surface to be inserted into the fan surface slot 601 of the fan handle 6, thereby increasing the assembly speed of the fan handle 6 and the fan surface and improving production efficiency.

[0023] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A bamboo fan handle's thimble device, comprising a support frame (1), characterized in that: The support frame (1) is provided with an ejector assembly (5) on the upper part. A fan handle (6) assembly (3) is provided on one side of the ejector assembly (5). A fan surface assembly (2) is provided on the side of the ejector assembly (5) away from the fan handle (6) assembly (3). A conveying assembly (4) is provided on the other side of the ejector assembly (5).

2. A needle device for a bamboo handle of a bamboo fan according to claim 1, characterized in that: The ejection assembly (5) includes: a first cylinder (501), a limiting slide rail (502), a sliding seat (503), a second cylinder (504), an ejection block (505), an ejector rod (506), a limiting ejector pin (507), and a support platform (508). A fan handle (6) is placed on the upper side of the support platform (508), and a fan surface slot (601) is provided at one end of the fan handle (6).

3. A needle device for a bamboo handle of a bamboo fan according to claim 2, characterized in that: One end of the first cylinder (501) is connected to a sliding seat (503) by bolts. The limiting slide rail (502) is provided on one side of the sliding seat (503), and the second cylinder (504) is installed on the other side of the sliding seat (503).

4. The device according to claim 3, wherein: The lower end of the second cylinder (504) is provided with the ejector block (505), one end of the ejector block (505) is provided with the ejector rod (506), and one end of the limiting slide rail (502) is fixedly installed with the limiting ejector pin (507).

5. The needle device for a bamboo handle of a bamboo fan according to claim 2, wherein: The limiting pin (507) is inserted into the fan-shaped slot (601), the first cylinder (501) is fixedly connected to the support frame (1), and the limiting slide rail (502) is connected to the sliding seat (503) through a sliding bearing.

6. The needle device for a bamboo handle of a bamboo fan according to claim 2, wherein: The support platform (508) is fixedly connected to the support frame (1), and the upper side of the support platform (508) is at the same height as the conveying plane of the fan handle (6) assembly (3).

Images