Automatic feeding device of automatic pressing machine for thread hook

Abstract

The utility model relates to an automatic feeding device of automatic pressing machine of hooking line frame, and the automatic feeding device includes: hooking line frame seat, conveying device, pushing device and snatch transfer device, is equipped with rotating device on hooking line frame seat, and rotating device is used to clamp and take hooking line frame, and drives hooking line frame to rotate and waits for snatch, conveying device is used for conveying the hooking line frame of waiting for processing, pushing device is used for pushing the hooking line frame of waiting for processing to rotating device, snatch transfer device is used for snatch the hooking line frame on rotating device, and is transported to the hooking line frame automatic pressing machine and processes. Adopt above -mentioned structure through the mutual cooperation of hooking line frame seat, conveying device, pushing device and snatch transfer device realizes the effect of automatic feeding, and whole structure is simple simultaneously.

Description

Technical Field

[0001] This utility model belongs to the field of hook frame, specifically an automatic feeding device for an automatic hook frame pressing machine. Background Technology

[0002] Brushless motors primarily use semiconductor switching devices to achieve electronic steering. However, the connection between the stator and the electronic switching devices is achieved by directly aligning the wire ends and soldering them together. This process can easily lead to inaccurate wire placement, loose wires, poor wire quality, and other defects, affecting the overall performance and aesthetic design of the brushless motor. Therefore, a corresponding wire hook is required. The wire hook is fixed to the motor using a pressing machine. However, currently, this process involves manual feeding by workers, which is not only dangerous but also inefficient. Utility Model Content

[0003] In view of the defects in the feeding of existing hook frame pressing machines, the technical problem to be solved by this utility model is to provide an automatic feeding device with a simple and reasonable structure and fully automatic feeding.

[0004] To achieve the above objectives, according to one aspect of the present invention, the invention is implemented through the following technical measures: an automatic feeding device for an automatic pressing machine for hook-and-loop frames, characterized in that it comprises:

[0005] A hook frame base is provided with a rotating device, which is used to clamp the hook frame and drive the hook frame to rotate in preparation for being grabbed.

[0006] A conveying device for transporting hook frames to be processed;

[0007] A pushing device, which is used to push the hook frame to be processed to the rotating device;

[0008] A gripping and transferring device is used to grip the hook frame on the rotating device and transport it to the hook frame automatic pressing machine for processing.

[0009] Furthermore, the rotating device consists of a rotary motor and a turntable driven by the rotary motor, and the turntable is also provided with a hook frame connector.

[0010] Furthermore, the conveying device, the pushing device, and the gripping and transferring device are all equipped with hook frame position sensors.

[0011] Furthermore, the conveying device consists of a conveying frame, a pulley mounted on the conveying frame, and a conveyor belt mounted on the pulley. Above the conveyor belt are two baffles connected to and opposite to the conveying frame, forming a slide. The pushing device is located at the tail of the two baffles, and a tail plate connected to the conveying frame is also provided on the outside of the pushing device.

[0012] Furthermore, the width of the slide between the two baffles can be adjusted.

[0013] Furthermore, the pushing device consists of a pushing seat, a pushing cylinder mounted on the pushing seat, and a pushing plate that is moved by the pushing cylinder. The pushing plate is located between the baffle and the tail plate, and the distance between the baffle and the tail plate is slightly greater than the width of the hook frame.

[0014] Furthermore, the gripping and transferring device includes a base, on which a sliding device is provided, and on which a sliding block is provided that can move back and forth. A lifting cylinder is provided on the sliding block, and a gripper body that is driven to move up and down by the lifting cylinder is provided on the cylinder shaft of the lifting cylinder.

[0015] Furthermore, the chuck body includes a rotary cylinder I, the lower end of the rotary cylinder I is provided with a chuck seat, the chuck seat is provided with a chuck that clamps onto the chuck seat, and the chuck seat is also provided with a push cylinder, the push cylinder is used to push the chuck open.

[0016] Compared with the prior art, the advantages of this utility model are: automatic feeding is achieved through the cooperation of the hook frame, conveying device, pushing device and gripping and transferring device, while the overall structure is simple. Attached Figure Description

[0017] The accompanying drawings illustrate exemplary embodiments of the present disclosure and, together with their description, serve to explain the principles of the disclosure. These drawings are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification. In the drawings:

[0018] Figure 1 This is a diagram showing the usage status of the automatic feeding device of the automatic pressing machine for hook-and-loop frame described in this utility model.

[0019] Figure 2 This is a schematic diagram of the automatic feeding device of the automatic pressing machine for hook frame according to the present invention.

[0020] Figure 3 This is a schematic diagram of the conveying device described in this utility model.

[0021] Figure 4 This is a schematic diagram of the gripping and transferring device described in this utility model.

[0022] Figure 5This is a schematic diagram of the clamp body structure described in this utility model.

[0023] The specific labels in the attached figures are as follows:

[0024] 1. Hook frame base; 2. Conveying device; 3. Pushing device; 4. Gripping and transferring device; 5. Rotating device; 6. Rotary motor; 7. Turntable; 8. Hook frame connector; 9. Position sensor; 10. Conveying frame; 11. Pulley; 12. Conveyor belt; 13. Baffle; 14. Tail plate; 15. Pushing seat; 16. Pushing cylinder; 17. Push plate; 18. Seat; 19. Sliding device; 20. Slide seat; 21. Lifting cylinder; 22. Chuck body; 23. Rotating cylinder I; 24. Chuck seat; 25. Chuck; 26. Pushing cylinder. Detailed Implementation

[0025] For descriptive purposes, this disclosure may use spatial relative terms such as “below,” “under,” “below,” “down,” “above,” “above,” “higher,” and “side (e.g., in a “sidewall”)” to describe the relationship between one component and another component as shown in the accompanying drawings. In addition to the orientations depicted in the drawings, the spatial relative terms are also intended to encompass different orientations of the device during use, operation, and / or manufacture. For example, if the device in the drawings is flipped, a component described as “below” or “under” other components or features would subsequently be positioned “above” said other components or features. Thus, the exemplary term “below” can encompass both “above” and “below” orientations. Furthermore, the device may be otherwise positioned (e.g., rotated 90 degrees or in other orientations), thus interpreting the spatial relative descriptive terms used herein accordingly.

[0026] Please refer to Figure 1 and Figure 2 The automatic feeding device of the automatic hook frame pressing machine provided in this embodiment includes: hook frame base 1, conveying device 2, pushing device 3 and gripping and transferring device 4. The hook frame base 1 is fixed with a rotating device 5, which is used to clamp the hook frame and drive the hook frame to rotate to wait for gripping. The conveying device 2 is used to transport the hook frame to be processed. The pushing device 3 is used to push the hook frame to be processed to the rotating device 5. The gripping and transferring device 4 is used to grip the hook frame on the rotating device 5 and transport it to the automatic hook frame pressing machine for processing.

[0027] Combination Figure 2Continuing the explanation, the aforementioned conveying device 2 consists of a conveyor frame 10, two pulleys 11 mounted on the conveyor frame 10, and a conveyor belt 12 sleeved on the two pulleys 11. Two baffles 13, connected to and opposite to the conveyor frame 10, are fixed above the conveyor belt 12, forming a slide. This allows the hook frame conveyed by the conveyor belt 12 to be transported along the slide, preventing the hook frame from tilting or moving. The aforementioned pushing device 3 is located at the tail end of the two baffles 13, i.e., on the right side of the figure. Furthermore, a tail plate 14, connected to the conveyor frame 10, is fixed to the right side of the pushing device 3. The aforementioned pushing device 3 consists of a pushing seat 15, a pushing cylinder 16 mounted on the pushing seat 15, and a pushing plate 17 that is driven to move by the pushing cylinder 16. The pushing plate 17 is located between the baffle 13 and the tail plate 14, and the distance between the baffle 13 and the tail plate 14 is slightly greater than the width of the hook frame. The aforementioned rotating device 5 consists of a rotating motor 6 and a turntable 7 that is driven to rotate by the rotating motor 6. A hook frame insertion seat 8 is also fixed on the turntable 7. The turntable 7 drives the hook frame insertion seat 8 to rotate so that the hook frame insertion seat 8 can face the pushing plate 17 or be in a vertical state.

[0028] As a preferred structure, the width of the slide between the two baffles 13 can be adjusted, thus accommodating hook frames of different widths.

[0029] Combination Figure 4 and Figure 5 Continuing the explanation, the aforementioned gripping and transferring device 4 includes a base 18, on which a sliding device 19 is provided. A sliding block 20 capable of moving back and forth is engaged on the sliding device 19. A lifting cylinder 21 is also fixed on the sliding block 20. A chuck body 22 driven by the lifting cylinder 21 to move up and down is fixed on the cylinder shaft of the lifting cylinder 21. The chuck body 22 includes a rotating cylinder I 23. A chuck seat 24 is provided at the lower end of the rotating cylinder I 23. A chuck 25 with its lower end clamping against the chuck seat 24 is provided on the chuck seat 24. A pushing cylinder 26 is also provided on the chuck seat 24. The pushing cylinder 26 is used to push open the lower end of the chuck 25. Of course, when the cylinder shaft of the pushing cylinder 26 retracts, the lower end of the chuck 25 continues to clamp against the chuck seat 24 through a return spring.

[0030] Furthermore, the aforementioned conveying device 2, pushing device 3, and gripping and transferring device 4 are all equipped with hook frame position sensors 9.

[0031] During processing, the operator places the hook frame on the conveyor belt 12. The hook frame passes through the conveyor belt 12 to the tail plate 14. The push plate 17, driven by the push cylinder 26, pushes the hook frame onto the hook frame insertion seat 8. The rotary motor 6 drives the hook frame to rotate to a vertical position. The chuck body 22 slides above the hook frame insertion seat 8. The chuck 25 is opened by pushing the cylinder 26. The chuck body 22 moves down to clamp the hook frame. The cylinder 26 is pushed back to retract. The chuck body 22 is reset and moved to the automatic pressing machine for subsequent processing.

[0032] In the description of this specification, the references to terms such as "one embodiment / mode," "some embodiments / modes," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment / mode or example is included in at least one embodiment / mode or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment / mode or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments / modes or examples. Furthermore, without contradiction, those skilled in the art can combine and integrate the different embodiments / modes or examples described in this specification, as well as the features of different embodiments / modes or examples.

[0033] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0034] Those skilled in the art should understand that the above embodiments are merely for illustrating the present disclosure and are not intended to limit the scope of the disclosure. Those skilled in the art can make other changes or modifications based on the above disclosure, and these changes or modifications still fall within the scope of the present disclosure.

Claims

1. An automatic feeding device for an automatic pressing machine for hook-and-loop frames, characterized in that: include: A hook frame base is provided with a rotating device, which is used to clamp the hook frame and drive the hook frame to rotate in preparation for being grabbed. A conveying device for transporting hook frames to be processed; A pushing device, which is used to push the hook frame to be processed to the rotating device; A gripping and transferring device is used to grip the hook frame on the rotating device and transport it to the hook frame automatic pressing machine for processing.

2. The automatic feeding device for an automatic pressing machine for hook-and-loop frame according to claim 1, characterized in that: The rotating device consists of a rotary motor and a turntable driven by the rotary motor. The turntable is also equipped with a hook frame connector.

3. The automatic feeding device for an automatic pressing machine for hook-and-loop frame according to claim 1, characterized in that: The conveying device, the pushing device, and the gripping and transferring device are all equipped with hook frame position sensors.

4. The automatic feeding device for an automatic pressing machine for hook-and-loop frame according to claim 1 or 3, characterized in that: The conveying device consists of a conveyor frame, a pulley mounted on the conveyor frame, and a conveyor belt mounted on the pulley. Two baffles connected to and opposite the conveyor frame are provided above the conveyor belt, forming a slide. The pushing device is located at the tail of the two baffles, and a tail plate connected to the conveyor frame is also provided on the outside of the pushing device.

5. The automatic feeding device for an automatic pressing machine for hook-and-loop frame according to claim 4, characterized in that: The width of the slide between the two baffles can be adjusted.

6. The automatic feeding device for an automatic pressing machine for hook-and-loop frame according to claim 4, characterized in that: The pushing device consists of a pushing seat, a pushing cylinder mounted on the pushing seat, and a pushing plate that is moved by the pushing cylinder. The pushing plate is located between the baffle and the tail plate, and the distance between the baffle and the tail plate is slightly greater than the width of the hook frame.

7. The automatic feeding device for an automatic pressing machine for hook-and-loop frame according to claim 1, characterized in that: The gripping and transferring device includes a base, a sliding device on the base, a slide seat on the sliding device that can move back and forth, a lifting cylinder on the slide seat, and a gripper body that is driven to move up and down by the lifting cylinder on the cylinder shaft.

8. The automatic feeding device for an automatic pressing machine for hook-and-loop frame according to claim 7, characterized in that: The chuck body includes a rotary cylinder I, and a chuck seat is provided at the lower end of the rotary cylinder I. The chuck seat is provided with a chuck that clamps onto the chuck seat. The chuck seat is also provided with a push cylinder, which is used to push the chuck open.

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