Disk-mounted chip resistor placing rack

Abstract

The utility model discloses a disc-mounted chip resistor placing rack, which relates to the field of sensor production and manufacturing and comprises two side plates, N inserting plates and M groups of supporting mechanisms used for supporting chip material discs, and two supporting rods are fixedly mounted between the two side plates; two insertion openings are formed in the insertion plate and matched with the two supporting rods correspondingly, so that the insertion plate is supported by the two supporting rods. The supporting mechanism comprises a supporting shaft, a fastening disc, a blocking piece and a connecting piece, one end of the supporting shaft is rotationally connected with the connecting piece, the connecting piece is detachably connected with the inserting plate, the magnet is separated from the inserting plate, the supporting shaft is rapidly detached, the patch tray can be detached in a free area, the fastening disc is detached, and the patch tray can be conveniently detached. And after being used, the patch tray is taken down, and then a new patch tray can be replaced, so that the replacement is convenient and fast.

Description

Technical Field

[0001] The utility model belongs to the field of sensor production and manufacturing, and particularly relates to a disc-mounted chip resistor placement rack. Background Art

[0002] Reel-packed chip resistors (also known as reels) typically refer to chip resistors packaged on tape and reel. This packaging method is the most common type of electronic component packaging and is particularly well-suited for efficient production using automated placement machines.

[0003] When using the chip tray, first install the chip tray on the bracket and fix it firmly, then introduce the chip resistor into the automatic placement machine so that the automatic placement machine can pick it up.

[0004] Currently, multiple patch trays are placed on a bracket and used simultaneously. When replacing the patch trays, it is very inconvenient to turn the screws due to limited replacement space, which is not conducive to quick replacement of the patch trays.

[0005] Therefore, we propose a disc-mounted chip resistor placement rack to solve the above problems. Utility Model Content

[0006] Aiming at the problem that multiple chip material trays are currently placed on a bracket and used at the same time, it is very inconvenient to turn the screws when replacing the chip material trays due to limited replacement space, the utility model provides a tray-mounted chip resistor placement rack.

[0007] The utility model solves the technical problem by adopting a solution: a disc-mounted chip resistor placement rack, comprising two side plates, N plug-in plates, and M sets of support mechanisms for supporting the chip material disc, wherein two support rods are fixedly installed between the two side plates;

[0008] There are two sockets on the plugboard, which are respectively adapted to the two support rods, so that the two support rods support the plugboard;

[0009] The supporting mechanism includes a supporting shaft, a fastening plate, a baffle and a connecting piece, one end of the supporting shaft is rotatably connected to the connecting piece, and the connecting piece is detachably connected to the plug plate;

[0010] The baffle is sleeved on the supporting shaft, the fastening disc is detachably connected to the supporting shaft, and the patch material disc is sleeved on the supporting shaft and located between the baffle and the fastening disc.

[0011] Preferably, a plurality of positioning grooves are sequentially provided on the support rod from left to right.

[0012] Preferably, the inserting plate is an iron plate, and a placement groove is provided on its side.

[0013] Preferably, the connecting member includes a shell and a magnet installed in the shell, one side of the magnet protrudes from the shell and matches the placement slot, a bearing is installed on the side of the shell away from the magnet, and one end of the support shaft is installed in the bearing.

[0014] Preferably, the end of the support shaft facing away from the inserting plate is provided with an external thread, and the fastening disk is provided with an internal thread, so that the fastening disk is threadedly connected to the support shaft.

[0015] Preferably, a mounting seat is fixedly connected to the rear side surface of the side plate, and a plurality of bolt holes are reserved on the mounting seat.

[0016] Preferably, a guide rod for guiding the patch is further included, the guide rod is located obliquely above the plug board and is fixedly installed between the two side plates.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. The utility model separates the magnet from the plug-in plate and quickly removes the support shaft, so that the patch material tray can be disassembled in an idle area. By removing the fastening plate, the patch material tray after use can be taken out and then replaced with a new one, which is convenient and quick to replace.

[0019] 2. The utility model can quickly install and fix the support shaft by adsorbing the magnet on the plug-in board, so as to facilitate the use of the patch material tray, thereby indirectly improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a front-view three-dimensional structural diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the rear-view stereoscopic structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the front view structure of the support shaft and patch material tray of the utility model;

[0023] Figure 4 This is a schematic diagram of the three-dimensional structure of the magnet and patch material tray of the utility model.

[0024] In the figure: 1 side plate, 2 plug-in plate, 21 placement slot, 3 support rod, 31 positioning slot, 4 patch material tray, 51 fastening plate, 52 support shaft, 53 baffle, 54 housing, 55 magnet, 6 guide rod, 7 mounting seat. DETAILED DESCRIPTION

[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0026] See also Figure 1-4 The utility model provides a technical solution for a tray-mounted chip resistor placement rack:

[0027] Example 1:

[0028] according to Figure 1-4 As shown, it includes two side panels 1, N inserting plates 2 and M groups of support mechanisms for supporting patch material trays 4. The cross section of the side panel 1 is triangular, and two support rods 3 are fixedly installed between the two side panels 1.

[0029] The plugboard 2 is provided with two sockets, which are respectively adapted to the two support rods 3 so that the two support rods 3 support the plugboard 2. The plugboard 2 is an iron plate, and a placement groove 21 is provided on its side.

[0030] The supporting mechanism includes a supporting shaft 52, a fastening disk 51, a baffle 53 and a connecting piece. The connecting piece includes a shell 54 and a magnet 55 installed in the shell 54. One side of the magnet 55 protrudes from the shell 54 and matches the placement slot 21. A bearing is installed on the side of the shell 54 facing away from the magnet 55. One end of the support shaft 52 is installed in the bearing so that the support shaft 52 can rotate stably. By adsorbing the magnet 55 on the plug-in board 2, the support shaft 52 can be quickly installed and fixed.

[0031] The baffle 53 is mounted on the support shaft 52. An external thread is provided on the end of the support shaft 52 facing away from the insert plate 2. The fastening disk 51 is provided with an internal thread. The fastening disk 51 is threadedly connected to the support shaft 52, so that the fastening disk 51 and the support shaft 52 are detachably connected. By removing the fastening disk 51, the patch material tray 4 after use can be removed, and then a new patch material tray 4 can be replaced. The replacement is convenient and quick.

[0032] The patch material tray 4 is sleeved on the support shaft 52 and is located between the baffle 53 and the fastening plate 51. The patch material tray 4 is clamped by the baffle 53 and the fastening plate 51 so that the patch material tray 4 can rotate synchronously with the rotation of the support shaft 52.

[0033] The rear side surface of the side panel 1 is fixedly connected with a mounting base 7 , and a plurality of bolt holes are reserved on the mounting base 7 so that bolts can be passed through the threaded holes to fix the mounting base 7 .

[0034] It also includes a guide rod 6 for guiding the patch. The guide rod 6 is located obliquely above the plugboard 2 and is fixedly installed between the two side panels 1.

[0035] During specific use, the utility model provides a disc-mounted chip resistor placement rack. First, the two sockets of the plug-in board 2 are respectively matched with the two support rods 3, and the plug-in board 2 is placed on the two support rods 3. Then the chip material disc 4 is placed on the support shaft 52, and the fastening disc 51 is threadedly connected to the support shaft 52 to fix the chip material disc 4. Finally, the magnet 55 is placed in the corresponding slot 21 and adsorbed on the plug-in board 2, and the support shaft 52 is quickly installed and fixed to facilitate the use of the chip material disc 4.

[0036] Example 2:

[0037] Based on the first embodiment, Figure 1 As shown, a plurality of positioning grooves 31 are sequentially opened on the support rod 3 from left to right, which can stably place the plugboard 2 in the positioning grooves 31, thereby improving the placement stability of the plugboard 2.

Claims

1. A tray-mounted chip resistor placement rack, comprising two side panels, N inserting plates, and M sets of support mechanisms for supporting the chip material trays, characterized in that: Two support rods are fixedly installed between the two side panels; There are two sockets on the plugboard, which are respectively adapted to the two support rods, so that the two support rods support the plugboard; The supporting mechanism includes a supporting shaft, a fastening plate, a baffle and a connecting piece, one end of the supporting shaft is rotatably connected to the connecting piece, and the connecting piece is detachably connected to the plug plate; The baffle is sleeved on the supporting shaft, the fastening disc is detachably connected to the supporting shaft, and the patch material disc is sleeved on the supporting shaft and located between the baffle and the fastening disc.

2. The disc-mounted chip resistor placement rack according to claim 1, characterized in that: A plurality of positioning grooves are sequentially provided on the support rod from left to right.

3. The disc-mounted chip resistor placement rack according to claim 1, characterized in that: The inserting plate is an iron plate, and a placement groove is opened on the side thereof.

4. The disc-mounted chip resistor placement rack according to claim 3, characterized in that: The connecting piece includes a shell and a magnet installed in the shell. One side of the magnet protrudes from the shell and matches the placement slot. A bearing is installed on the side of the shell away from the magnet, and one end of the support shaft is installed in the bearing.

5. The disc-mounted chip resistor placement rack according to claim 1 or 4, characterized in that: An external thread is provided on one end of the support shaft away from the inserting plate, and an internal thread is provided on the fastening disk so that the fastening disk is threadedly connected to the support shaft.

6. The disc-mounted chip resistor placement rack according to claim 1, characterized in that: The rear side surface of the side plate is fixedly connected with a mounting seat, and a plurality of bolt holes are reserved on the mounting seat.

7. The disc-mounted chip resistor placement rack according to claim 1, characterized in that: The utility model also includes a guide rod for guiding the patch, which is located obliquely above the plug-in board and fixedly installed between the two side plates.

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