CN208628998U - A kind of part processing tray feeding machanism - Google Patents

Abstract

The utility model discloses a tray feeding mechanism for parts processing, which comprises a bottom plate, a conveying frame is fixedly connected to the top of the bottom plate, and a tray feeding frame is fixedly connected to one side of the top of the conveying frame, and the top of the bottom plate is located on the tray feeding frame The front and back sides of the machine are fixedly connected with a side supporting cylinder, and the top of the bottom plate and located between the two side supporting cylinders is fixedly connected with a feeding and lifting cylinder used in conjunction with the tray feeding rack. The top of the bottom plate is located in the conveying A drive motor is fixedly connected to the back of the frame, and the utility model relates to the technical field of production and feeding. The pallet feeding mechanism for parts processing adopts a top-down method for pallet picking and placing. The picking and placing tray is at the bottom, and the change of the upper tray has no effect on the bottom tray. The material receiving is only completed by the cooperation of the air cylinder. Compared with the existing motor and screw method, the cost is greatly reduced, and the positioning of the motor does not need to be controlled, and the cost is also greatly reduced.

Description

A pallet feeding mechanism for parts processing

technical field

The utility model relates to the technical field of production and feeding, in particular to a tray feeding mechanism for parts processing.

Background technique

Feeding refers to the action or process of forwarding the material to be processed, such as feeding the cloth under the needle of the sewing machine, or the continuous feeding of the workpiece processed by the machine tool. In the process of assembling precision parts, the automatic feeding of the product All of them are automatically fed by pallets. The existing pallet feeding mechanism for parts processing is not very mature. When the pallet is raised and lowered, it is generally driven by a motor, and the production cost is not well controlled.

In the traditional pallet feeding mechanism for parts processing, the lifting and lowering of the pallet is driven by a motor and a screw rod. The stroke is long and the control is complicated. When switching the feeding tray, it needs a mechanical arm to assist the movement. The feeding tray and the receiving tray need two sets of lifting motors. Therefore, the cost of the mechanism is relatively high, and when the tray is manually placed again, the equipment needs to be stopped and reset, and the tray operation is manually carried out.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides a tray feeding mechanism for parts processing, which solves the problems of high production cost, complicated operation and low work efficiency of the tray feeding mechanism for parts processing.

In order to achieve the above purpose, the utility model is realized by the following technical solutions: a tray feeding mechanism for parts processing, comprising a bottom plate, the top of the bottom plate is fixedly connected with a conveying frame, and one side of the top of the conveying frame is fixedly connected with a tray Feeding rack, the top of the bottom plate and the front and back of the tray feeding rack are fixedly connected with side feeding cylinders, and the top of the bottom plate and located between the two side feeding cylinders are fixedly connected with the tray feeding frame For the feeding and lifting cylinder used in conjunction, a driving motor is fixedly connected to the top of the bottom plate and located on the back of the conveying frame, and the output shaft of the driving motor is fixedly connected to a rotating rod through a coupling, and the rotating rod is far away from the driving motor. One end of the rod penetrates the conveying frame and extends to the outside of the conveying frame, and one end of the rotating rod extending to the outside of the conveying frame is rotatably connected with one side of the surface of the conveying frame through a bearing.

Preferably, a rotating wheel is fixedly connected to the surface of the rotating rod inside the conveying frame, and a driven wheel is connected to the interior of the conveying frame through a rotating member.

Preferably, the rotating wheel and the driven wheel are connected by a belt drive, and a pallet table is fixedly connected to the top of the conveying frame.

Preferably, a pallet recovery rack is fixedly connected to the top of the conveying rack and located on one side of the pallet feeding rack, and a material receiving and lifting cylinder used in cooperation with the pallet recovery rack is fixedly connected to one side of the top of the bottom plate.

Preferably, a spring clip is fixedly connected to one side inside the tray recovery frame.

beneficial effect

The utility model provides a tray feeding mechanism for parts processing. Has the following beneficial effects:

(1) The tray feeding mechanism for parts processing is fixedly connected with a feeding jacking cylinder used in conjunction with the tray feeding rack through the top of the bottom plate and between the two side supporting cylinders. The top of the bottom plate is located at A drive motor is fixedly connected to the back of the conveying frame, and the output shaft of the drive motor is fixedly connected with a rotating rod through a coupling. The end of the rotating rod away from the driving motor penetrates the conveying frame and extends to the outside of the conveying frame. In the top-down method, the pick and place tray is at the bottom, and the change of the upper tray has no effect on the bottom tray, which can realize the replacement of the tray without stopping.

(2) The pallet feeding mechanism for the parts processing is connected by a belt drive between the rotating wheel and the driven wheel. The top of the conveying frame is fixedly connected with a pallet table, and the top of the conveying frame is located on one side of the pallet feeding frame. A pallet recovery rack is fixedly connected, and one side of the top of the bottom plate is fixedly connected with a receiving and lifting cylinder that is used in conjunction with the pallet recovery rack. The pallet feeding and receiving are only completed by the cylinder. The cost is greatly reduced, there is no need to control the positioning of the motor, and the cost is also greatly reduced.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the top view of the structure of the tray feeding rack and the tray recovery rack structure of the utility model;

FIG. 3 is a partial enlarged view of A in FIG. 1 of the present utility model.

In the picture: 1 bottom plate, 2 conveying frame, 3 pallet feeding frame, 4 side feeding cylinder, 5 feeding jacking cylinder, 6 driving motor, 7 rotating rod, 8 bearing, 9 rotating wheel, 10 driven wheel, 11 belt , 12 pallet workbenches, 13 pallet recovery racks, 14 material receiving and lifting cylinders, 15 spring buckles.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-3, the present utility model provides a technical solution: a tray feeding mechanism for parts processing, comprising a bottom plate 1, a conveying frame 2 is fixedly connected to the top of the bottom plate 1, and one side of the top of the conveying frame 2 is fixed A tray feeding rack 3 is connected, the top of the bottom plate 1 and the front and back of the tray feeding rack 3 are fixedly connected with a side supporting cylinder 4, and the top of the bottom plate 1 and located between the two side supporting cylinders 4 are fixedly connected with a The feeding and lifting cylinder 5 used in conjunction with the tray feeding frame 3 is fixedly connected with a driving motor 6 on the top of the bottom plate 1 and on the back of the conveying frame 2, and the output shaft of the driving motor 6 is fixedly connected with a rotating rod through a coupling 7. The end of the rotating rod 7 away from the driving motor 6 penetrates the conveying frame 2 and extends to the outside of the conveying frame 2, and the end of the rotating rod 7 extending to the outside of the conveying frame 2 is rotatably connected to one side of the surface of the conveying frame 2 through the bearing 8, and rotates The surface of the rod 7 located inside the conveying frame 2 is fixedly connected with a rotating wheel 9, and the interior of the conveying frame 2 is rotatably connected with a driven wheel 10 through a rotating member. A pallet table 12 is fixedly connected to the top, a pallet recovery rack 13 is fixedly connected to the top of the conveying rack 2 and located on one side of the pallet supply rack 3, and a pallet recovery rack 13 is fixedly connected to one side of the top of the bottom plate 1 to cooperate with the pallet recovery rack 13. The material receiving and lifting cylinder 14 is fixedly connected with a spring buckle 15 on one side of the inner side of the tray recovery frame 13 .

When working, when putting down the pallet, the side support cylinder 4 supports the upper pallet, and the feeding jacking cylinder 5 supports the bottom pallet on the belt 11. The belt 11 transports the pallet to the pallet table 12, and the pallet completes feeding. After that, the belt 11 transports the pallet to the bottom of the pallet recovery rack 13, the material receiving and lifting cylinder 14 pushes the pallet upward, and the spring buckle 15 inside the pallet recovery rack holds the pallet, and this process completes the automatic feeding and feeding of the pallet. Receipt.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

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

Claims (5)

1. a kind of part processing tray feeding machanism, including bottom plate (1), it is characterised in that: the top of the bottom plate (1) is fixed It is connected with carriage (2), and the side at the top of carriage (2) is fixedly connected with pallet feed frame (3), bottom plate (1) top Portion and be located at pallet feed frame (3) front and back be fixedly connected to side retainer cylinder (4), the top of the bottom plate (1) And the feed jacking cylinder being used in combination with pallet feed frame (3) is fixedly connected between two side retainer cylinders (4) (5), the top of the bottom plate (1) and it is located at the back side of carriage (2) and is fixedly connected with driving motor (6), and driving motor (6) output shaft is fixedly connected with rotating bar (7) by shaft coupling, and the rotating bar (7) is passed through far from the one end of driving motor (6) It wears carriage (2) and extends to the outside of carriage (2), the rotating bar (7) extends to the external one end of carriage (2) and passes through The side on bearing (8) and carriage (2) surface is rotatablely connected.

2. a kind of part processing tray feeding machanism according to claim 1, it is characterised in that: the rotating bar (7) The surface internal positioned at carriage (2) is fixedly connected with rotating wheel (9), and the inside of the carriage (2) is rotated by rotating member It is connected with driven wheel (10).

3. a kind of part processing tray feeding machanism according to claim 2, it is characterised in that: the rotating wheel (9) It is sequentially connected between driven wheel (10) by belt (11), is fixedly connected with pallet works platform at the top of the carriage (2) (12)。

4. a kind of part processing tray feeding machanism according to claim 1, it is characterised in that: the carriage (2) Top and be located at the side of pallet feed frame (3) and be fixedly connected with pallet recycling frame (13), the side at the top of the bottom plate (1) It is fixedly connected with the rewinding jacking cylinder (14) being used in combination with pallet recycling frame (13).

5. a kind of part processing tray feeding machanism according to claim 1, it is characterised in that: the pallet recycles frame (13) internal side is fixedly connected with clamp button of the spring (15).