Automatic disc replacing machine with limiting device

Abstract

The utility model discloses an automatic disc replacing machine with a limiting device. The automatic disc replacing machine comprises a feeding rail, a guiding rail and a winding disc. One end of the guide rail and the feeding rail are located on the same central axis and are flush, and the other end of the guide rail extends into the inner side of the winding disc and is located on the outer side of a rotating shaft of the winding disc. A limiting assembly used for adjusting the width of the feeding track is arranged in the middle of the feeding track. Through rotation of the rotating motor, the angle of the connecting arm is adjusted, so that the sliding side plate on the outer side is pushed or pulled, and the distance between the first baffle and the second baffle is controlled to adapt to braids of different specifications.

Description

Technical Field

[0001] The present application belongs to the technical field of disc changers, and in particular relates to an automatic disc changer with a limiting device. Background Art

[0002] In the semiconductor industry, tape and reel (reel, material reel, reel, drum) are the main packaging materials for IC and are important products for IC storage, transportation and back-end feeding. Tape, also known as IC tape, is a tape that can decorate multiple electronic components with a tape and then coil the tape on a reel. With the rapid development of science and technology, the semiconductor industry has also developed rapidly. Combined with the current trend of automation development, how to automatically roll the tape on the reel is particularly important. Depending on the specifications of the IC, there are many types and sizes of reels and tapes. The tape track is a guiding mechanism for the tape before it is wound on the reel. The existing tape track usually only corresponds to one size of reel and cannot adapt to reels of multiple specifications. In addition, the existing tape track structure is relatively complex and occupies a large space. Utility Model Content

[0003] The present application provides an automatic disc changer with a limiting device to solve the above-mentioned technical problems.

[0004] In order to solve the above-mentioned technical problems, a technical solution adopted in the present application is: an automatic disc changer with a limiting device, comprising a feeding track, a guide track and a winding disc; one end of the guide track is located on the same central axis as the feeding track and is arranged flush with each other, and the other end of the guide track extends into the inner side of the winding disc and is located outside the rotating shaft of the winding disc; wherein, a limiting component for adjusting the width of the feeding track is provided in the middle part of the feeding track.

[0005] Furthermore, a base and a pedestal are provided at the bottom of the feeding track, sleeves are provided at the front and rear sides of the pedestal, the feeding track is connected to the pedestal through a side plate, and the pedestal is fixed to the bottom of the side plate.

[0006] Furthermore, the limiting assembly includes a sliding plate and a first baffle and a second baffle located on both sides of the feeding track. The first baffle is fixedly connected to the side end of the feeding track through a connecting plate, the second baffle is connected to the sliding plate, the outer side of the sliding plate is vertically connected to a sliding side plate, the inner side of the sliding side plate is fixedly connected to a sliding rod inserted in the sleeve, and the sliding side plate is connected to the base through a motor assembly.

[0007] Furthermore, the motor assembly includes a rotating motor, a U-shaped frame and a connecting arm. The U-shaped frame is sleeved on the outside of the rotating shaft of the rotating motor and connected to the sliding side plate; one side of the connecting arm is fixed to the end of the rotating shaft of the rotating motor and is located above the U-shaped frame, and the other side of the connecting arm is provided with a vertically arranged connecting column, and the connecting column is movably sleeved with a cylindrical slider.

[0008] Furthermore, a slide rail is provided at the bottom of the base in the same direction as the extension direction of the track, wherein the cylindrical slider is arranged in the slide rail.

[0009] Furthermore, the guide rail is connected to a torque motor through a crank arm, and the torque motor is fixed to the base through a positioning plate.

[0010] Furthermore, a transverse cover plate is provided at the end of the feeding track close to the guide track, and the side end of the transverse cover plate is connected to the positioning plate.

[0011] Furthermore, a conveying roller with a central axis flush with the feeding track is provided under the transverse cover plate, and a transmission roller is provided under the conveying roller and abuts against the transmission roller; the transmission roller is arranged on the rotating shaft of the roller motor located above the torque motor, and the roller motor is connected to the positioning plate.

[0012] The beneficial effect of the present application is that the present application adjusts the angle of the connecting arm by rotating the motor so as to push or pull the outer sliding side plate, thereby controlling the distance between the first baffle plate and the second baffle plate to adapt to braids of different specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of an embodiment of an automatic disc changer with a limiting device of the present application;

[0014] Figure 2 yes Figure 1 A schematic diagram of the structure of area A in FIG.

[0015] Figure 3 yes Figure 1 A schematic structural diagram of an embodiment of a position limiting component;

[0016] Figure 4 yes Figure 1 A schematic structural diagram of an embodiment of a feeding track in FIG.

[0017] Figure 5 yes Figure 1 A schematic diagram of a top view of a feeding track in an embodiment;

[0018] Figure 6 yes Figure 4 A schematic structural diagram of an embodiment of a motor assembly in FIG.

[0019] Figure 7 yes Figure 4 A schematic top view of the structure of an embodiment of a motor assembly in FIG. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.

[0021] like Figure 1-3 As shown, an automatic disc changer with a limiting device includes a feed track 1, a guide track 2 and a winding disc 3; one end of the guide track 2 is located on the same central axis as the feed track 1 and is arranged flush, and the other end of the guide track 2 extends into the inner side of the winding disc 3 and is located outside the rotating shaft of the winding disc 3; wherein, a limiting component 4 for adjusting the width of the feed track 1 is provided in the middle of the feed track 1. The limiting component 4 in the above design can adjust the width of the feed track 1, so that the track as a whole can adapt to braids of different specifications.

[0022] The bottom of the feed track 1 is provided with a base 11 and a base 12, and the front and rear sides of the base 11 are provided with a sleeve 13. The feed track 1 is connected to the base 11 through a side plate 14, and the base 12 is fixed to the bottom of the side plate 14. The base 11 in the above design is used to support the feed track 1, and the base 12 facilitates the placement of the feed track 1 as a whole.

[0023] The limiting assembly 4 includes a sliding plate 41 and a first baffle 42 and a second baffle 43 located on both sides of the feeding track 1. The first baffle 42 is fixedly connected to the side end of the feeding track 1 through a connecting plate 44, and the second baffle 43 is connected to the sliding plate 41. A sliding side plate 45 is vertically connected to the outside of the sliding plate 41, and a sliding rod 46 inserted in the sleeve 13 is fixedly connected to the inside of the sliding side plate 45. The sliding side plate 45 is connected to the base 11 through the motor assembly 5. The sliding side plate 45 in the above design moves away from or close to the sleeve 13 through the sliding rod 46, thereby completing the distance adjustment between the first baffle 42 and the second baffle 43.

[0024] The motor assembly 5 includes a rotating motor 51, a U-shaped frame 52 and a connecting arm 53. The U-shaped frame 52 is sleeved on the outside of the rotating shaft of the rotating motor 51 and connected to the sliding side plate 45. One side of the connecting arm 53 is fixed to the end of the rotating shaft of the rotating motor 51 and is located above the U-shaped frame 52. The other side of the connecting arm 53 is provided with a vertically arranged connecting column 54, and the connecting column 54 is movably sleeved with a cylindrical slider 55. The rotating motor 51 in the above design is fixedly connected to the sliding side plate 45. When the motor rotates, the rotation angle of the connecting arm 53 is controlled, and the cylindrical slider 55 at the end of the connecting arm 53 is connected to the base 11, thereby disengaging or pulling back the sliding side plate 45, completing the spacing adjustment between the first baffle 42 and the second baffle 43.

[0025] The bottom of the base 11 is provided with a slide rail 15 in the same direction as the track, wherein the cylindrical slider 55 is arranged in the slide rail 15. The cylindrical slider 55 in the above design can slide along the slide rail 15, so that when the rotating motor 51 is close to the base 11, the connecting arm 53 rotates to be parallel to the slide rail 15, and the cylindrical slider 55 slides to the end of the slide rail 15; when the rotating motor 51 is away from the base 11, the connecting arm 53 rotates to be perpendicular to the slide rail 15, and the cylindrical slider 55 slides to the middle of the slide rail 15.

[0026] The guide rail 2 is connected to a torque motor 22 through a crank arm 21, and the torque motor 22 is fixed to the base 11 through a positioning plate 23. The torque motor 22 in the above design can adjust the tilting direction of the guide rail 2 according to the torque of the force applied to the guide rail 2.

[0027] A transverse cover plate 6 is provided at the end of the feed track 1 close to the guide track 2, and the side end of the transverse cover plate 6 is connected to the positioning plate 23. The transverse cover plate 6 in the above design can prevent the braid from leaving the track during track transmission.

[0028] A conveying roller 61 whose central axis is flush with the feeding track 1 is provided below the transverse cover plate 6, and a transmission roller 62 is provided below the conveying roller 61 and abuts against the transmission roller 62; the transmission roller 62 is arranged on the rotating shaft of a roller motor 63 located above the torque motor 22, and the roller motor 63 is connected to the positioning plate 23. The roller motor 63 in the above design can drive the conveying roller 61 to rotate, thereby driving the braid on the track to move.

[0029] The specific working method is to determine the width of the braid according to the specifications of the braid. Based on the width of the braid, the rotating motor 51 is controlled to rotate, thereby controlling the sliding side plate 45 to move away from or close to the feeding track 1, thereby adjusting the distance between the first baffle 42 and the second baffle 43 to ensure that the braid can pass through the feeding track 1 between the first baffle 42 and the second baffle 43. The braid is then transported to the guide track 2 through the transport roller 61 under the horizontal cover plate 6, and then reeled on the reel 3.

[0030] The above description is only an embodiment of the present application and does not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly used in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. An automatic disc changer with a limiting device, characterized in that: include: A feeding track, a guide track and a winding disk; one end of the guide track is located on the same central axis as the feeding track and is arranged flush, and the other end of the guide track extends into the inner side of the winding disk and is located outside the rotating shaft of the winding disk; wherein a limit assembly for adjusting the width of the feeding track is provided in the middle of the feeding track.

2. The automatic disc changer with a limiting device according to claim 1, characterized in that: A base and a pedestal are provided at the bottom of the feeding track, sleeves are provided at the front and rear sides of the pedestal, the feeding track is connected to the pedestal through a side plate, and the pedestal is fixed to the bottom of the side plate.

3. The automatic disc changer with a limiting device according to claim 2, characterized in that: The limiting assembly includes a sliding plate and a first baffle and a second baffle located on both sides of the feeding track, the first baffle is fixedly connected to the side end of the feeding track through a connecting plate, the second baffle is connected to the sliding plate, the outer side of the sliding plate is vertically connected to a sliding side plate, the inner side of the sliding side plate is fixedly connected to a sliding rod inserted in the sleeve, and the sliding side plate is connected to the base through a motor assembly.

4. The automatic disc changer with a limiting device according to claim 3, characterized in that: The motor assembly includes a rotating motor, a U-shaped frame and a connecting arm, wherein the U-shaped frame is sleeved on the outside of the rotating shaft of the rotating motor and connected to the sliding side plate; one side of the connecting arm is fixedly connected to the end of the rotating shaft of the rotating motor and is located above the U-shaped frame, and the other side of the connecting arm is provided with a vertically arranged connecting column, and the connecting column is movably sleeved with a cylindrical slider.

5. The automatic disc changer with a limiting device according to claim 4, characterized in that: A slide rail is provided at the bottom of the base in the same direction as the track, wherein the columnar slider is arranged in the slide rail.

6. The automatic disc changer with a limiting device according to claim 2, characterized in that: The guide rail is connected to a torque motor via a crank arm, and the torque motor is fixed to the base via a positioning plate.

7. The automatic disc changer with a limiting device according to claim 6, characterized in that: A transverse cover plate is provided at the end of the feeding track close to the guide track, and the side end of the transverse cover plate is connected to the positioning plate.

8. The automatic disc changer with a limiting device according to claim 7, characterized in that: A conveying roller with a central axis flush with the feeding track is provided below the transverse cover plate, and a transmission roller is provided below the conveying roller and abuts against the transmission roller; the transmission roller is arranged on the rotating shaft of a roller motor located above the torque motor, and the roller motor is connected to the positioning plate.

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