A rotary structure of a plate stacking machine

Abstract

The utility model provides a kind of retractable plate machine rotary structure, it is related to retractable plate machine field.The retractable plate machine rotary structure, including drive mechanism, the output end of drive mechanism is fixedly connected with combination board, the upper surface of combination board is overlapped with rotary arm, the upper surface of combination board is equipped with the butt joint hole being communicated with lower surface, the inside of butt joint hole is inserted with butt joint rod, the top of butt joint rod is fixedly connected with the bottom of rotary arm, the left side of rotary arm is equipped with reinforcing groove.The retractable plate machine rotary structure, by the cooperation between combination board, butt joint hole, slot, butt joint rod, baffle rod, screw, movable plate, plug rod, reinforcing groove, groove and clamping block, reach can the rotary arm and drive mechanism are mutually split, so that targeted individual replacement can be carried out, solve the problem that the driving measure of the rotary structure of the existing retractable plate machine and rotary arm are welded and assembled, when driving measure or cantilever is damaged, cannot be replaced individually.

Description

Technical Field

[0001] This utility model relates to the field of plate take-up and take-down machine technology, specifically a rotating structure for a plate take-up and take-down machine. Background Technology

[0002] A board take-up and drop-off machine is a piece of equipment needed for the processing of circuit boards. It can use suction cups to pick up and place circuit boards. The board take-up and drop-off machine needs to put the circuit board down at the inlet and take it out at the outlet. Therefore, the board take-up and drop-off machine has a rotating structure to switch positions for board adsorption, thereby realizing the take-up and drop-off function. The existing board take-up and drop-off machine's rotating structure drive mechanism and rotating arm are welded together, so when the drive mechanism or cantilever arm is damaged, it cannot be replaced separately. Utility Model Content

[0003] The purpose of this utility model is to provide a rotating structure for a board take-up and unload machine, which solves the problem that the drive mechanism and the rotating arm of the existing rotating structure are welded together, and cannot be replaced separately when the drive mechanism or the cantilever is damaged.

[0004] Technical solution

[0005] To achieve the above objectives, this utility model provides the following technical solution: a rotating structure for a plate take-up and drop-down machine, comprising a drive mechanism, a combined plate fixedly connected to the output end of the drive mechanism, a rotating arm overlapping the upper surface of the combined plate, a docking hole communicating with the lower surface of the combined plate, a docking rod inserted into the docking hole, the top end of the docking rod fixedly connected to the bottom of the rotating arm, a reinforcing groove on the left side of the rotating arm, a insert rod inserted into the reinforcing groove, a slot on the left side of the docking rod, a stop rod inserted into the slot, a movable plate fixedly connected between the stop rod and the insert rod, and the movable plate and the combined plate fixedly installed by screws.

[0006] Furthermore, a groove is provided on the upper surface of the combined plate, and a locking block is engaged inside the groove.

[0007] Furthermore, the right side of the movable plate overlaps with the left side of the combined plate.

[0008] Furthermore, the upper surface of the card block is fixedly connected to the bottom of the rotating arm.

[0009] Furthermore, there are two connecting rods, which are symmetrically arranged about the central axis of the combined plate.

[0010] This utility model provides a rotating structure for a board take-up and put-down machine. It has the following beneficial effects:

[0011] This rotating structure of the take-up and release machine, through the cooperation of the combination plate, docking hole, slot, docking rod, stop rod, screw, movable plate, insert rod, reinforcing groove, groove and locking block, can separate the rotating arm and the drive mechanism, so that they can be replaced individually. This solves the problem that the drive mechanism and the rotating arm of the existing rotating structure of the take-up and release machine are welded together, and cannot be replaced individually when the drive mechanism or the cantilever is damaged. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This utility model Figure 1 Enlarged view of the local structure at point A in the middle.

[0014] The components include: 1. drive mechanism; 2. rotating arm; 3. combination plate; 4. docking hole; 5. slot; 6. docking rod; 7. stop bar; 8. screw; 9. movable plate; 10. insertion rod; 11. reinforcing groove; 12. groove; and 13. locking block. Detailed Implementation

[0015] 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.

[0016] like Figure 1-2 As shown, this utility model embodiment provides a rotating structure for a retractor, including a drive mechanism 1. A combination plate 3 is fixedly connected to the output end of the drive mechanism 1. A groove 12 is provided on the upper surface of the combination plate 3. A locking block 13 is engaged inside the groove 12. The upper surface of the locking block 13 is fixedly connected to the bottom of the rotating arm 2. The rotating arm 2 overlaps on the upper surface of the combination plate 3. A docking hole 4 communicating with the lower surface is provided on the upper surface of the combination plate 3. A docking rod 6 is inserted into the docking hole 4. There are two docking rods 6, which are symmetrically arranged about the central axis of the combination plate 3. The top end of the docking rod 6 is fixedly connected to the bottom of the rotating arm 2. A reinforcing groove 11 is provided on the left side of the rotating arm 2. A plug rod 10 is inserted into the reinforcing groove 11. A slot 5 is provided on the left side of the docking rod 6. A stop rod 7 is inserted into the slot 5. A movable plate 9 is fixedly connected between the stop rod 7 and the plug rod 10. The right side of the movable plate 9 overlaps with the left side of the combination plate 3. The movable plate 9 and the combination plate 3 are fixedly installed by screws 8.

[0017] Working principle: Unscrew screw 8 outwards and pull movable plate 9 outwards, so that movable plate 9 drives insert rod 10 and stop rod 7 to disengage from inside reinforcing groove 11 and slot 5 respectively. Then lift rotating arm 2 upwards, rotating arm 2 drives block 13 to disengage from inside groove 12, and at the same time drives docking rod 6 to be pulled out from inside docking hole 4, thus completing the separation between rotating arm 2 and drive mechanism 1.

[0018] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rotating structure for a board take-up and take-down machine, comprising a drive mechanism (1), characterized in that: The output end of the drive mechanism (1) is fixedly connected to a combination plate (3). A rotating arm (2) overlaps on the upper surface of the combination plate (3). A docking hole (4) communicating with the lower surface is opened on the upper surface of the combination plate (3). A docking rod (6) is inserted into the docking hole (4). The top end of the docking rod (6) is fixedly connected to the bottom of the rotating arm (2). A reinforcing groove (11) is opened on the left side of the rotating arm (2). A plug rod (10) is inserted into the reinforcing groove (11). A slot (5) is opened on the left side of the docking rod (6). A stop rod (7) is inserted into the slot (5). A movable plate (9) is fixedly connected between the stop rod (7) and the plug rod (10). The movable plate (9) and the combination plate (3) are fixedly installed by screws (8).

2. The rotating structure of the take-up and put-down board machine according to claim 1, characterized in that: The upper surface of the combined plate (3) is provided with a groove (12), and a locking block (13) is engaged inside the groove (12).

3. The rotating structure of the take-up and put-down board machine according to claim 1, characterized in that: The right side of the movable plate (9) overlaps with the left side of the combined plate (3).

4. The rotating structure of the take-up and put-down board machine according to claim 2, characterized in that: The upper surface of the card block (13) is fixedly connected to the bottom of the rotating arm (2).

5. The rotating structure of the take-up and put-down board machine according to claim 1, characterized in that: The number of the connecting rods (6) is two, and the two connecting rods (6) are symmetrically arranged about the central axis of the combined plate (3).

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