Detection device of automatic disc changing machine
By setting up shooting components on the feed track of the automatic disc changer detection device, the chip encoding and pin integrity is detected, and the problem of difficult to effectively detect chips in the prior art is solved, and automated carrier tape detection and replacement are realized, ensuring the chip qualification.
Patent Information
- Application Number
- CN202421164379.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-05-27
AI Technical Summary
During the chip tape carving process, it is difficult for the prior art to effectively detect whether the chip encoding and pins in the carrier tape are intact, resulting in the possibility of unqualified chips being coiled, affecting production quality.
An automatic disc changer detection device is designed, including a winding box, a track housing, a shooting assembly and a feeding track. By setting the shooting assembly on the feeding track, the chip on the carrier tape is photographed, and its encoding and pins are detected. The automatic winding and replacement process is realized through the distance sensor and a winding motor.
By checking the chip encoding and pin integrity in the carrier tape, ensure that the coiled carrier tape meets production requirements, stop coiling in time and replace the carrier tape tray to ensure the qualification of all chips.
Smart Images
Figure CN222825481U_ABST
Abstract
Description
Technical Field
[0001] The present application belongs to the technical field of disk changers, and in particular relates to a detection device for an automatic disk changer. Background Art
[0002] Before taping, chips usually need to be tested and scanned. Testing refers to electrical testing of the chips. Defective products are sorted into the defective product tube, while good products continue to flow to the track to be taped. After the tested chips are sucked from the track to be taped to the new carrier by the suction head, the new carrier is transported to the corresponding position, and the inspection device scans and inspects the chips to pick out the chips that do not meet the requirements in appearance, while the chips that meet the requirements continue to be transported for sealing and taping. After taping is completed, the chips in the taping still need to be inspected to ensure that the reeled carrier tape meets the requirements. Utility Model Content
[0003] The present application provides an automatic disc changer detection device to solve the above 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 detection device, comprising a winding box, a track shell, a shooting assembly and a feeding track; a feed port is provided in the middle of one side of the winding box, the feeding track is mounted in the feed port and one end extends into the winding box, and a part of the feeding track close to the feed port is provided with a track shell connected to the feed port; the winding box is provided with a winding reel, and the winding reel is located at the end of the feeding track; wherein the shooting assembly is located above the feeding track and connected to the track shell.
[0005] Furthermore, a box cover is provided above the winding box body, a first viewing window is provided on the top and side of the box cover, and a distance sensor is provided on the inner top of the box cover, wherein the distance sensor is located directly above the winding reel.
[0006] Furthermore, the winding box body is provided with a frame plate, and a winding motor connected to the winding reel is mounted on the frame plate.
[0007] Furthermore, a heat sink is provided on the top of the box cover.
[0008] Furthermore, a box door is provided on the side of the winding box away from the feeding track, and a second viewing window is provided in the box door; an air inlet is provided at the lower end of one side of the winding box adjacent to the box door, and a sliding wheel is provided on the lower side of the winding box.
[0009] Furthermore, a limiting side plate is provided in the feeding track, and the limiting side plate is located outside the track shell.
[0010] Furthermore, the shooting assembly is located above the limiting side plate.
[0011] The beneficial effect of the present application is as follows: the present application arranges a shooting component on the feeding track so as to take pictures of the carrier tape to detect the coding of the chips in the carrier tape and whether the pins are intact, thereby ensuring that the wound carrier tape meets the production requirements; when a damaged carrier tape is detected, the winding can be stopped in time, the box door can be opened, and the carrier tape reel can be replaced through an external reel replacement component, and the tape can be rewound, thereby ensuring that all chips in the carrier tape are qualified. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a structural schematic diagram of an embodiment of the automatic disc changer detection device of the present application;
[0013] Figure 2 yes Figure 1 A schematic structural diagram of an embodiment of a feeding track in FIG.
[0014] Figure 3 yes Figure 1 A schematic structural diagram of an embodiment of a box cover;
[0015] Figure 4 yes Figure 1 A structural schematic diagram of an embodiment of a winding box body in FIG. DETAILED DESCRIPTION
[0016] 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.
[0017] like Figure 1-4 As shown, an automatic disc changer detection device includes a winding box 1, a track housing 2, a shooting component 3 and a feeding track 4; a feeding port 11 is provided in the middle of one side of the winding box 1, the feeding track 4 is mounted in the feeding port 11 and one end thereof extends into the winding box 1, and a portion of the feeding track 4 close to the feeding port 11 is provided with a track housing 2 connected to the feeding port 11; the winding box 1 is provided with a winding reel 5, and the winding reel 5 is located at the end of the feeding track 4; wherein the shooting component 3 is located above the feeding track 4 and connected to the track housing 2. The feeding track 4 in the above-mentioned design can be connected to the outer feeding mechanism, so that the carrier tape loaded with chips is transported to the winding reel 5 in the winding box 1 through the feeding track 4 for winding, and the shooting component 3 can take pictures of each chip in the carrier tape, so as to obtain the chip code and detect whether the chip pins are intact and other information.
[0018] A box cover 6 is provided above the winding box body 1, a first viewing window 61 is provided on the top and side of the box cover 6, and a distance sensor 62 is provided on the top of the inner side of the box cover 6, wherein the distance sensor 62 is located directly above the winding reel 5. The distance sensor 62 in the above design can detect the thickness of the carrier tape in the winding reel 5, thereby ensuring that the winding reel 5 is replaced when the winding reaches a certain thickness.
[0019] The winding box 1 is provided with a frame plate 12, and a winding motor 13 connected to the winding drum 5 is mounted on the frame plate 12. The winding motor 13 in the above design can control the rotation of the winding drum 5, thereby adjusting the winding speed.
[0020] A heat sink 7 is provided on the top of the box cover 6. The heat sink 7 in the above design can discharge the heat in the box body to prevent the box body from overheating and damaging the chip.
[0021] A door 14 is provided on one side of the winding box 1 away from the feeding track 4, and a second viewing window 15 is provided in the door 14; an air inlet 16 is provided at the lower end of one side of the winding box 1 adjacent to the door 14, and a sliding wheel 17 and a support leg 18 are provided on the lower side of the winding box 1. The door 14 in the above design can be opened after winding is completed, and the winding reel 5 can be replaced through an external replacement component.
[0022] The feeding track 4 is provided with a limiting side plate 41, which is located outside the track housing 2. The limiting side plate 41 in the above design can automatically adjust the distance between the side plates according to the specifications of the carrier tape to prevent the carrier tape from derailing.
[0023] The shooting component 3 is located above the limiting side plate 41. The shooting component 3 in the above design can shoot directly toward the carrier tape, reducing interference from other factors.
[0024] The specific working method is that the external feeding mechanism conveys the carrier tape with the chip to the feeding track 4, and the limiting side plate 41 of the feeding track 4 adjusts the spacing according to the specifications of the carrier tape, so that the carrier tape can be wound into the box body 1 through the track and wound by the winding reel 5. At the same time, the shooting component 3 shoots the incoming chip and records the chip code and detects whether the chip is intact. When the distance sensor 62 detects that the winding thickness of the winding reel 5 reaches the preset value, the winding motor 13 stops winding, and then opens the box door 14 to replace the winding reel 5. Or when the shooting component 3 detects that there is an imperfect chip, it stops winding and replaces the winding reel 5.
[0025] 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. A detection device for an automatic disc changer, characterized in that: include: A winding box body, a track shell, a shooting assembly and a feeding track; a feed port is provided in the middle of one side of the winding box body, the feeding track is mounted in the feed port and one end extends into the winding box body, and a portion of the feeding track close to the feed port is provided with a track shell connected to the feed port; the winding box body is provided with a winding reel, and the winding reel is located at the end of the feeding track; wherein the shooting assembly is located above the feeding track and connected to the track shell.
2. The automatic disc changer detection device according to claim 1, characterized in that: A box cover is provided above the winding box body, a first viewing window is provided on the top and side of the box cover, and a distance sensor is provided on the top of the inner side of the box cover, wherein the distance sensor is located directly above the winding reel.
3. The automatic disc changer detection device according to claim 1, characterized in that: The winding box body is provided with a frame plate, and a winding motor connected to the winding disc is mounted on the frame plate.
4. The automatic disc changer detection device according to claim 2, characterized in that: A heat dissipation box is arranged on the top of the box cover.
5. The automatic disc changer detection device according to claim 1, characterized in that: A box door is provided on one side of the winding box away from the feeding track, and a second viewing window is provided in the box door; an air inlet is provided at the lower end of one side of the winding box adjacent to the box door, and a sliding wheel is provided on the lower side of the winding box.
6. The automatic disc changer detection device according to claim 1, characterized in that: The feeding track is provided with a limiting side plate, and the limiting side plate is located outside the track housing.
7. The automatic disc changer detection device according to claim 6, characterized in that: The shooting assembly is located above the limiting side plate.