High-speed braiding machine for chip resistors

Abstract

The utility model discloses a high-speed braiding machine for chip resistors, relates to the technical field of braiding machines, and solves the problems that when the braiding machine is used, particle devices are inevitably attached in a placing groove of a carrier tape during production, so that the internal resistors are extruded after the resistors are placed in the placing groove during packaging, and the chip resistors are damaged. The device comprises a supporting table and a placement belt, the placement belt is arranged above the supporting table, the two ends of the placement belt are arranged on the two sides of the supporting table respectively and are wound around a winding roller and an unwinding roller respectively, and a vibration motor is fixedly installed on the side wall of the right end of the supporting table. And a supporting column is fixedly installed at the vibration end of the vibration motor, through cooperation between the vibration motor and the supporting column, the rubber pad can conveniently vibrate the side wall of the containing belt, and particle impurities in the containing groove in the containing belt can be conveniently shaken out.

Description

Technical Field

[0001] This utility model relates to the technical field of tape and reel machines, specifically a high-speed tape and reel machine for chip resistors. Background Technology

[0002] A high-speed taping machine for surface mount resistors is a device specifically designed for the high-speed automated taping and packaging of surface mount resistors. It is mainly used to quickly and accurately load bulk surface mount resistors into carrier tape and encapsulate them for subsequent storage, transportation and use.

[0003] A search revealed Chinese patent publication number CN215753203U, which discloses a high-speed taping machine for surface mount resistors. This invention uses a conveying mechanism to transport surface mount resistors from a loading platform to a taping mechanism for taping, significantly increasing the sorting speed and allowing for greater production capacity in the same amount of time, thus generating greater economic benefits for the enterprise. Simultaneously, an adsorption component adsorbs and positions the surface mount resistors at either the first or second loading position, enabling products at the first loading position to return to their original position promptly, reducing loading time and greatly improving sorting efficiency. Furthermore, it avoids the phenomenon of adjacent products being thrown out during adsorption by the nozzle, significantly increasing the product sorting yield.

[0004] However, when this tape and reel machine is in use, particles inevitably adhere to the placement slot of the carrier tape during production. This causes the resistor to be squeezed when it is placed inside the placement slot during encapsulation, which may damage the resistor. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a high-speed taping machine for surface mount resistors. This solves the problem that during the production of the taping machine, particles inevitably adhere to the placement slot of the carrier tape, causing the resistor to be squeezed and potentially damaged during encapsulation.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a high-speed taping machine for surface mount resistors, comprising a support platform and a placement tape. The placement tape is positioned above the support platform, with both ends of the placement tape positioned on opposite sides of the support platform and wound onto a take-up roller and an unwind roller, respectively. A vibration motor is fixedly installed on the right side wall of the support platform, and a support column is fixedly installed on the vibrating end of the vibration motor. A rubber pad is fixedly installed on the right end of the support column, and the rubber pad is in contact with the side wall of the placement tape.

[0007] Preferably, a second support plate is symmetrically fixedly installed on the right side wall of the support platform. The side walls of the two second support plates are provided with a moving groove. The moving groove is slidably connected with a moving block. A pressure roller is rotatably connected between the two moving blocks. The placement belt passes through the two second support plates. The two second support plates are located at the lower end of the vibration motor, so as to facilitate the positioning of the placement belt.

[0008] Preferably, a U-shaped seat is fixedly installed between the right sidewalls of the two second support plates, one end of each movable block is outside the movable groove, and a U-shaped frame is fixedly installed between the sidewalls of the two movable blocks. The position of the U-shaped seat is on the same axis as the movable groove. A cylinder is fixedly installed on the right sidewall of the U-shaped seat, and the output shaft of the cylinder is fixedly connected to the sidewall of the U-shaped frame through the interior of the U-shaped seat, thereby facilitating the movement of the pressure roller.

[0009] Preferably, two first support plates are fixedly installed on the right side wall of the support platform, and a support roller is rotatably connected between the two first support plates. The two first support plates are located above the vibration motor, and the placement belt is located between the two first support plates, so that the placement belt can be supported by the support roller and the placement belt can be protected.

[0010] Preferably, the placement strip and the rubber pad are in an inclined position when they are in contact, so as to facilitate the shaking off of internal impurity particles.

[0011] Preferably, the diameter of the pressure roller is larger than the length of the moving block, thereby preventing the moving block from causing wear on the placement belt.

[0012] This invention provides a high-speed tape and reel machine for surface mount resistors. It has the following advantages:

[0013] This high-speed taping machine for chip resistors, through the cooperation between the set vibration motor and the support column, can conveniently make the rubber pad vibrate the side wall of the tape, and can conveniently shake out the particulate impurities inside the placement groove of the tape.

[0014] This high-speed taping machine for chip resistors uses a U-shaped frame to move the pressure rollers until the tape is placed on the left side of the support table, thus tilting the tape and making it easier to shake out internal particulate impurities. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2This is a side view of the present invention;

[0017] Figure 3 This is a schematic diagram of the U-shaped seat structure of this utility model.

[0018] In the figure, 1-support platform, 2-placement belt, 3-first support plate, 4-vibration motor, 5-support column, 6-rubber pad, 7-second support plate, 8-U-shaped seat, 9-cylinder, 10-support roller, 11-moving groove, 12-moving block, 13-pressure roller, 14-U-shaped frame. Detailed Implementation

[0019] 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.

[0020] Example 1

[0021] Please see Figure 1-3 This utility model embodiment provides a high-speed taping machine for surface mount resistors, including a support platform 1 and a tape placement machine 2. The tape placement machine 2 is positioned above the support platform 1, with its two ends respectively located on both sides of the support platform 1 and wound around a take-up roller and an unwind roller. A vibration motor 4 is fixedly installed on the right side wall of the support platform 1, and a support column 5 is fixedly installed on the vibrating end of the vibration motor 4. A rubber pad 6 is fixedly installed on the right end of the support column 5, and the rubber pad 6 is in contact with the side wall of the tape placement machine 2. Two first support plates 3 are fixedly installed on the right side wall of the support platform 1, with the two first support plates 3 positioned between each other. The device is rotatably connected to a support roller 10. Two first support plates 3 are located on the upper end of the vibration motor 4, and the placement belt 2 is located between the two first support plates 3. The placement belt 2 and the rubber pad 6 are in an inclined position when they are in contact with each other. When placing the chip resistor, the side wall of the placement belt 2 is in contact with the rubber pad 6. Then the vibration motor 4 is turned on, and the support column 5 drives the rubber pad 6 to vibrate. This allows the placement belt 2 to vibrate and shake the particulate impurities in the placement groove of the placement belt 2 to the outside of the placement belt 2, which is convenient for protecting the chip resistor that needs to be placed.

[0022] Example 2

[0023] To facilitate the fit between the placement strip 2 and the rubber pad 6, in this embodiment, as follows: Figure 1-3As shown, second support plates 7 are symmetrically fixedly installed on the right sidewall of the support platform 1. Each of the two second support plates 7 has a movable groove 11 inside its sidewall. A movable block 12 is slidably connected inside each movable groove 11. A pressure roller 13 is rotatably connected between the two movable blocks 12. A placement belt 2 passes through the space between the two second support plates 7. The two second support plates 7 are located at the lower end of the vibration motor 4. A U-shaped seat 8 is fixedly installed between the right sidewalls of the two second support plates 7. One end of each movable block 12 is outside the movable groove 11, and a U-shaped frame 14 is fixedly installed between the sidewalls of the two movable blocks 12. The position of the U-shaped seat 8 is on the same axis as the moving groove 11. A cylinder 9 is fixedly installed on the right side wall of the U-shaped seat 8. The output shaft of the cylinder 9 is fixedly connected to the side wall of the U-shaped frame 14 through the interior of the U-shaped seat 8. The diameter of the pressure roller 13 is larger than the length of the moving block 12. When placing the placement belt 2, the placement belt 2 is first passed between the two second support plates 7. Then the cylinder 9 is opened, so that the U-shaped frame 14 pushes the moving blocks 12 on both sides, so that the pressure roller 13 can easily squeeze the placement belt 2 towards one side of the support platform 1 until the side wall of the placement belt 2 is in contact with the side wall of the rubber pad 6.

[0024] It should be noted that in this embodiment, when using a high-speed tape and reel machine with surface mount resistors, such as Figure 1-3 As shown, when placing the placement belt 2, firstly, the placement belt 2 is passed between the two second support plates 7. Then, the cylinder 9 is opened, causing the U-shaped frame 14 to push the moving blocks 12 on both sides, which conveniently causes the pressure roller 13 to squeeze the placement belt 2 towards one side of the support platform 1 until the side wall of the placement belt 2 is in contact with the side wall of the rubber pad 6. When placing the chip resistor, the side wall of the placement belt 2 is made to be in contact with the rubber pad 6. Then, the vibration motor 4 is turned on, causing the support column 5 to drive the rubber pad 6 to vibrate, thereby vibrating the placement belt 2 and shaking the particulate impurities in the placement groove of the placement belt 2 to the outside of the placement belt 2, which is convenient for protecting the chip resistor to be placed.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0026] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A high-speed tape and reel machine for surface mount resistors, characterized in that: The device includes a support platform (1) and a placement belt (2). The placement belt (2) is positioned above the support platform (1), and both ends of the placement belt (2) are respectively positioned on both sides of the support platform (1) and are respectively wound around the take-up roller and the unwind roller. A vibration motor (4) is fixedly installed on the right side wall of the support platform (1). A support column (5) is fixedly installed on the vibration end of the vibration motor (4). A rubber pad (6) is fixedly installed on the right end of the support column (5). The rubber pad (6) is in contact with the side wall of the placement belt (2).

2. The high-speed tape and reel machine for surface mount resistors according to claim 1, characterized in that: The right sidewall of the support platform (1) is symmetrically fixed with a second support plate (7). The sidewalls of the two second support plates (7) are provided with a moving groove (11). The moving groove (11) is slidably connected with a moving block (12). The two moving blocks (12) are rotatably connected with a pressure roller (13). The placement belt (2) passes through the two second support plates (7). The two second support plates (7) are located at the lower end of the vibration motor (4).

3. The high-speed tape and reel machine for surface mount resistors according to claim 2, characterized in that: A U-shaped seat (8) is fixedly installed between the right side walls of the two second support plates (7). One end of each of the moving blocks (12) is outside the moving groove (11), and a U-shaped frame (14) is fixedly installed between the side walls of the two moving blocks (12). The position of the U-shaped seat (8) is on the same axis as the moving groove (11). A cylinder (9) is fixedly installed on the right side wall of the U-shaped seat (8). The output shaft of the cylinder (9) is fixedly connected to the side wall of the U-shaped frame (14) through the interior of the U-shaped seat (8).

4. The high-speed taping machine for surface mount resistors according to claim 1, characterized in that: Two first support plates (3) are fixedly installed on the right side wall of the support platform (1). A support roller (10) is rotatably connected between the two first support plates (3). The two first support plates (3) are located at the upper end of the vibration motor (4), and the placement belt (2) is located between the two first support plates (3).

5. The high-speed tape and reel machine for surface mount resistors according to claim 1, characterized in that: The placement strip (2) and the rubber pad (6) are in an inclined position when they are in contact with each other.

6. The high-speed taping machine for surface mount resistors according to claim 2, characterized in that: The diameter of the pressure roller (13) is greater than the length of the moving block (12).

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