Reel placing frame for braider

Abstract

The utility model relates to the field of automatic surface mounting of electronic components, in particular to a reel placing rack for a braider, which comprises a square base, a limiting column is arranged in the middle of each side of the base, one end, far away from the base, of each limiting column is sequentially connected through a frame, a placing area for placing a reel is enclosed between the base and each limiting column, and the reel placing area is arranged on the base. Walking wheels are arranged at the lower end of the base, and the base, the limiting columns and the frame are all made of sheet metal materials. The frame structure formed by the base and the limiting columns is light in structure, materials are convenient to take, and the manufacturing cost is reduced; the base of the square structure is combined with the limiting columns, the base can be manufactured according to the maximum size of the reels, the reels small in size can not fall off in the containing area, therefore, the reels different in size can be used, and the adjustability and applicability of the containing frame are improved.

Description

Technical Field

[0001] The present application relates to the field of automated placement of electronic components, and in particular to a reel placement rack for a tape braiding machine. Background Art

[0002] In the electronics manufacturing industry, taping machines are widely used to weave electronic components into plastic carrier tapes for automated placement operations. The reel (disc-shaped) is used as a feeder for electronic components, and its stable placement is essential for the normal operation of the taping machine. There are many types of reel placement racks on the market, but most of them are complex in design and costly.

[0003] Existing reel racks are usually made of steel welding or casting processes. In order to prevent the storage of the discs from being unstable, a more complicated enclosure is used, which makes the structure bulky and the manufacturing cost high. In addition, due to the welding and casting processes, the adjustability and adaptability of these racks are limited. Most of the existing racks are cylindrical structures that match the discs and cannot flexibly adapt to reels of different sizes. Utility Model Content

[0004] In order to solve the problems that the existing reel placement rack has a bulky structure, high manufacturing cost, and cannot flexibly adapt to reels of different sizes, the present application provides a reel placement rack for a tape braiding machine.

[0005] The present application provides a reel placement rack for a tape braiding machine using the following technical solution:

[0006] A reel placement rack for a tape braiding machine comprises a square base, a limiting column is provided in the middle of each side of the base, the ends of the limiting columns away from the base are connected in sequence through a frame, a placement area for placing the reel is formed between the base and the limiting columns, a walking wheel is provided at the lower end of the base, and the base, the limiting columns and the frame are all made of sheet metal materials.

[0007] By adopting the above technical solution, the reel placement rack is made of sheet metal material as a whole, and only consists of a frame structure of a base and a limiting column. The structure is light, the materials are convenient to obtain, and the manufacturing cost is reduced. In addition, the square structure of the base combined with the limiting column can be made according to the maximum size of the reel, so that a reel of a slightly smaller size will not fall in the placement area, so that reels of different sizes can be used, thereby improving the adjustability and applicability of the placement rack.

[0008] As a further improvement of the above technical solution, along the connection direction of each limiting column, the first limiting column and the last limiting column are disconnected to form a gap.

[0009] By adopting the above technical solution, each limiting column is connected by a frame, which can enhance the stability of the limiting column. Each frame surrounds a C-shaped opening to make it more convenient to take the reel.

[0010] As a further improvement of the above technical solution, a positioning chain or a positioning rope for positioning the base is provided at the lower end of the base.

[0011] By adopting the above technical solution, the positioning chain can fix the placement rack in a certain area of ​​the workshop, thereby ensuring that the placement rack has a certain amount of movement space after being positioned, thereby improving the convenience of taking and placing the reel.

[0012] As a further improvement of the above technical solution, an anti-slip pad is provided on the upper end surface of the base.

[0013] By adopting the above technical solution, the reel can be stably placed on the base, thereby improving the storage stability of the reel.

[0014] As a further improvement of the above technical solution, the limiting column is a hollow column.

[0015] By adopting the above technical solution, the weight of the placement rack can be further reduced, and the flexibility and portability can be improved.

[0016] As a further improvement of the above technical solution, the limiting column is a square column.

[0017] By adopting the technical solution, processing and manufacturing are facilitated.

[0018] As a further improvement of the above technical solution, an elastic stop strip is provided on a side of the limiting column facing the placement area.

[0019] By adopting the above technical solution, when there is a gap between the reel and the limiting column, the elastic strip can fill the gap, so that different reels can be used. At the same time, the reel can also be properly protected, the shaking of the reel can be reduced, the storage stability of the reel can be improved, and reels of different sizes can be used.

[0020] As a further improvement of the above technical solution, an adjustment bar is provided on a side of the limiting column facing the placement area, and a spring is provided between the adjustment bar and the limiting column.

[0021] By adopting the above technical solution and adjusting the setting of the stop bar and the spring, when reels of different sizes are placed in the placement area, the adjustment stop bar can abut against the reel, thereby protecting the reel.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. Solve the problems that the existing reel placement rack is bulky, has high manufacturing cost, and cannot flexibly adapt to reels of different sizes.

[0024] 2. By setting the elastic stop bar or the adjustable stop bar, the placement rack can not only accommodate the reel, but also protect the reel, so that it can be used for reels of different sizes and improves the stability of the reel placement.

[0025] 3. Through the positioning chain or positioning rope, the placement rack is positioned and has a certain amount of activity space, so as to facilitate loading and unloading operations at different positions. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic structural diagram of a reel placement rack for a braiding machine according to Example 1 of the present application.

[0027] Figure 2 It is a schematic structural diagram of a reel placement rack for a braiding machine according to Example 2 of the present application.

[0028] Figure 3 It is a schematic structural diagram of a reel placement rack for a braiding machine according to Example 3 of the present application.

[0029] Explanation of the accompanying drawings: 1. base; 2. limit column; 3. frame; 4. walking wheel; 5. notch; 6. positioning chain; 7. elastic gear bar; 8. adjustment gear bar; 9. spring. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-3 This application is described in further detail.

[0031] The directional words such as "upper", "lower", "left", "right", "front", and "back" in this application only represent the relative positions in the drawings and are for the convenience of describing this application. They do not represent the absolute positions of the products and should not be regarded as limitations on this application.

[0032] Example 1

[0033] The present application embodiment discloses a reel placement rack for a tape braiding machine. Figure 1 As shown, the reel placement rack for the braiding machine includes a square base 1, which is preferably a square in this embodiment. A limiting column 2 is provided in the middle of each side of the base 1, and the ends of the limiting columns 2 away from the base 1 are sequentially connected through a frame 3. The base 1 and the limiting columns 2 form a placement area for placing the reel. The lower end of the base 1 is provided with a walking wheel 4. The base 1, the limiting columns 2 and the frame 3 are all made of sheet metal.

[0034] The reel placement rack is made of sheet metal material as a whole, and the frame structure formed by the base and the limit column is light in structure, convenient in obtaining materials, and reduces the manufacturing cost; in addition, the square-structured base 1 combined with the limit column 2 can be made according to the maximum size of the reel, so that a reel of slightly smaller size will not fall in the placement area, so that reels of different sizes can be used, improving the adjustability and applicability of the placement rack. The setting of the walking wheel 4 facilitates the movement of the placement rack after the reels are fully placed, thereby improving the flexibility of operation.

[0035] In this embodiment, the upper ends of the limit posts are connected by a frame 3, thereby enhancing the stability of the limit posts 2. In order to facilitate the taking and placing of the reel, along the connection direction of the limit posts 2, there is no frame 3 connecting the first limit post 2 and the last limit post 2, but they are disconnected to form a gap 5. Thus, the frames 3 at the upper ends form a C-shaped opening, so that the reel can be taken more conveniently.

[0036] In this embodiment, a positioning chain 6 for positioning the base 1 is provided at the lower end of the base 1. The positioning chain 6 can fix the placement rack in a certain area of ​​the workshop to prevent the travel wheel 4 from excessive displacement, thereby ensuring that the placement rack has a certain amount of movement space after positioning. It should be noted that in other embodiments, a positioning rope can also be used.

[0037] In this embodiment, an anti-skid pad is provided on the upper end surface of the base 1. The anti-skid pad is in the placement area, so that the reel at the bottom layer can be stably placed on the base 1, thereby improving the stability of the reel storage.

[0038] In this embodiment, the limiting column 2 is a hollow column. And the limiting column 2 is a square column. The limiting column is connected to the base 1 by welding. It should be noted that in other embodiments, the connection can also be performed by bolts.

[0039] The implementation principle of the reel placement rack for the braiding machine of this embodiment is: the reel is placed on the base 1 through the C-shaped opening on the top, gradually stacked until it is full, the placement rack is moved to the working area, positioned by the positioning chain 6, and then the reel is taken out.

[0040] Example 2

[0041] like Figure 2 As shown, the reel placement rack of this embodiment is different from that of embodiment 1 in that:

[0042] In this embodiment, an elastic stop bar 7 is provided on one side of the limiting column 2 facing the placement area. The elastic stop bar 7 is preferably a sponge. When there is a gap between the reel and the limiting column 2, the sponge can fill the gap, so that different reels can be used, and at the same time, the reel can be properly protected, the shaking of the reel can be reduced, the storage stability of the reel can be improved, and reels of different sizes can be used.

[0043] The remaining details are the same as those in Example 1 and will not be described again.

[0044] Example 3

[0045] like Figure 3 As shown, the reel placement rack of this embodiment is different from that of embodiment 1 in that:

[0046] In this embodiment, an adjustment bar 8 is provided on one side of the limit column 2 facing the placement area, and a spring 9 is provided between the adjustment bar 8 and the limit column 2. When a reel of smaller size is placed, the spring is in a natural state, and at this time, the reel contacts the adjustment bar 8, thereby protecting the reel. When the size of the reel increases, the reel is placed in the placement area, the reel squeezes the adjustment bar 8, and the spring 9 is in a compressed state, so that the placement rack can accommodate the reel, and the adjustment bar 8 can also slightly clamp the reel to protect the reel, so it can be suitable for reels of different sizes.

[0047] The remaining details are the same as those in Example 1 and will not be described again.

[0048] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A reel placement rack for a tape braiding machine, characterized in that: The invention comprises a square base (1), wherein a limiting column (2) is provided in the middle of each side of the base (1), and the ends of the limiting columns (2) away from the base (1) are connected in sequence via a frame (3), and a placement area for placing a reel is formed between the base (1) and the limiting columns (2), and a walking wheel (4) is provided at the lower end of the base (1), and the base (1), the limiting columns (2) and the frame (3) are all made of sheet metal materials.

2. The reel placement rack for a braiding machine according to claim 1, characterized in that: Along the connection direction of each limiting column (2), a gap (5) is formed between the first limiting column (2) and the last limiting column (2).

3. The reel placement rack for a braiding machine according to claim 1, characterized in that: A positioning chain (6) or a positioning rope for positioning the base (1) is provided at the lower end of the base (1).

4. The reel placement rack for a braiding machine according to any one of claims 1 to 3, characterized in that: The upper end surface of the base (1) is provided with an anti-slip pad.

5. The reel placement rack for a braiding machine according to any one of claims 1 to 3, characterized in that: The limiting column (2) is a hollow column.

6. The reel placement rack for a braiding machine according to any one of claims 1 to 3, characterized in that: The limiting column (2) is a square column.

7. The reel placement rack for a braiding machine according to claim 6, characterized in that: An elastic stop strip (7) is provided on one side of the limiting column (2) facing the placement area.

8. The reel placement rack for a braiding machine according to claim 6, characterized in that: An adjustment bar (8) is provided on a side of the limiting column (2) facing the placement area, and a spring (9) is provided between the adjustment bar (8) and the limiting column (2).

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