CN220661148U

CN220661148U - Efficient punching device

Info

Publication number: CN220661148U
Application number: CN202321865908.XU
Authority: CN
Inventors: 林子起; 林法; 蔡伟特
Original assignee: Wenzhou Ruifa Automobile Industry Co ltd
Current assignee: Wenzhou Ruifa Automobile Industry Co ltd
Priority date: 2023-07-14
Filing date: 2023-07-14
Publication date: 2024-03-26
Anticipated expiration: 2033-07-14

Abstract

The utility model relates to a high-efficiency punching device, which comprises a working table plate, a feeding rail arranged on the working table plate, a multifunctional transfer assembly, a drilling mechanism, a deburring mechanism and a workpiece jig, wherein the feeding rail is arranged on the working table plate; the multifunctional transfer assembly comprises a transfer base, a pushing cylinder, a transverse plate, three suction cylinders and a pneumatic sucker, wherein the transfer base is arranged on the working table plate in a sliding mode through a sliding rail sliding block assembly, the pushing cylinder is fixed on the bottom of the working table plate, the transverse plate is fixed on the transfer base, the three suction cylinders are arranged on the transverse plate at equal intervals, the pneumatic sucker is fixed on the output end of the suction cylinder, and the output end of the pushing cylinder is connected with the transfer base; the number of the workpiece jigs is three, and the workpiece jigs are arranged on the workbench boards at equal intervals. According to the utility model, the punching and deburring of the workpieces are integrated, and meanwhile, the multifunctional transfer assembly is utilized to simultaneously finish the operations of feeding, discharging, punching and deburring of the workpieces, so that the equipment structure is greatly simplified, and the punching efficiency of the workpieces is improved.

Description

Efficient punching device

Technical Field

The utility model relates to a punching device, in particular to a high-efficiency punching device.

Background

After the hole is punched, the hole punched by the punching device is generally required to be subjected to deburring, the existing punching device generally has only a punching function, and deburring is generally performed by adopting deburring equipment or a deburring station, so that a manipulator for transferring a punched workpiece to the deburring station is generally required to be additionally arranged between punching and deburring and is used for continuing deburring operation on a workpiece jig for transferring the punched workpiece to the deburring station.

Disclosure of Invention

Aiming at the defects in the background technology, the utility model provides a high-efficiency punching device.

The technical scheme adopted by the utility model is as follows: the efficient punching device comprises a working table plate, and further comprises a feeding rail, a multifunctional transfer assembly, a drilling mechanism, a deburring mechanism and a workpiece jig which are arranged on the working table plate;

the multifunctional transfer assembly comprises a transfer base, a pushing cylinder, a transverse plate, three suction cylinders and a pneumatic sucker, wherein the transfer base is arranged on a working table plate in a sliding mode through a sliding rail sliding block assembly, the pushing cylinder is fixed on the bottom of the working table plate, the transverse plate is fixed on the transfer base, the three suction cylinders are arranged on the transverse plate at equal intervals, the pneumatic sucker is fixed on the output end of the suction cylinder, and the output end of the pushing cylinder is connected with the transfer base;

the number of the workpiece jigs is three, the workpiece jigs are arranged on the workbench plate at equal intervals, and the interval distance between the workpiece jigs is the same as the interval distance between the pneumatic sucking discs on the sucking air cylinder;

the axial center interval distance between the drilling mechanism and the deburring mechanism is the same as the interval distance of the pneumatic sucker on the suction cylinder.

Further, the drilling mechanism and the deburring mechanism comprise rotating motors and working shafts connected with the output ends of the rotating motors.

Further, limiting blocks are arranged at two ends of the sliding rail and sliding block assembly.

Further, the transfer base comprises a bottom plate, an L-shaped vertical plate fixed on the bottom plate and a connecting plate fixed on the bottom plate, and the connecting plate penetrates through the long groove of the working table plate and is connected with the output end of the pushing cylinder.

Further, the bottom of the pneumatic sucker is provided with a compression sleeve.

The beneficial effects of the utility model are as follows: according to the utility model, the punching and deburring of the workpieces are integrated, and meanwhile, the multifunctional transfer assembly is utilized to simultaneously finish the operations of feeding, discharging, punching and deburring of the workpieces, so that the equipment structure is greatly simplified, and the punching efficiency of the workpieces is improved.

In addition to the objects, features and advantages described above, the present utility model has other objects, features and advantages.

The utility model will be described in further detail with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic bottom view of the present utility model.

Fig. 3 is a schematic structural view of the pneumatic chuck.

In fig. 1-3: 1. a work platen; 2. a feeding rail; 3. a drilling mechanism; 4. a deburring mechanism; 5. a workpiece fixture; 6. a slide rail and slide block assembly; 7. a transfer base; 8. a pushing cylinder; 9. a cross plate; 10. sucking a cylinder; 11. a pneumatic chuck; 12. a rotating electric machine; 13. a working shaft; 14. a limiting block; 15. a bottom plate; 16. an L-shaped vertical plate; 17. a connecting plate; 18. a long groove; 19. compressing the sleeve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

The utility model provides a high-efficiency punching device.

In this embodiment, referring to fig. 1-3, the efficient punching device comprises a working table plate 1, and further comprises a feeding rail 2, a multifunctional transfer assembly, a drilling mechanism 3, a deburring mechanism 4 and a workpiece fixture 5 which are arranged on the working table plate;

the multifunctional transfer assembly comprises a transfer base 7, a pushing cylinder 8, a transverse plate 9, three suction cylinders 10 and a pneumatic sucker 11, wherein the transfer base 7 is arranged on a working table plate in a sliding manner through a sliding rail sliding block assembly 6, the pushing cylinder 8 is fixed on the bottom of the working table plate, the transverse plate 9 is fixed on the transfer base, the three suction cylinders 10 are arranged on the transverse plate at equal intervals, and the pneumatic sucker 11 is fixed on the output end of the suction cylinders;

Among the above-mentioned technical scheme, with the burring collection that punches of work piece together, simultaneously, utilize multi-functional transfer unit, can accomplish the operation of feeding, ejection of compact, punching and burring to the work piece simultaneously, simplify the equipment structure greatly, improve work piece punching efficiency.

When the device is specifically used, a workpiece can be fed by using the existing vibration feeding device (direct vibration feeding), then the workpiece is adsorbed by using the pneumatic sucker of the multifunctional transfer assembly, then the workpiece is sequentially transferred to the drilling mechanism and the deburring mechanism to be drilled and deburred, the drilling and deburring can be simultaneously carried out, and after the completion, the punched workpiece is moved to the leftmost workpiece jig by using the multifunctional transfer assembly to be discharged.

The distance between the workpiece jigs refers to the center distance between the workpiece jigs. The spacing distance of the pneumatic suction cups refers to the center distance between the pneumatic suction cups. The axial center interval distance between the drilling mechanism and the deburring mechanism refers to the axial center distance between the axial center of the working shaft of the drilling mechanism and the axial center of the deburring working shaft.

Specifically, the drilling mechanism and the deburring mechanism comprise a rotating motor 12 and a working shaft 13 connected with the output end of the rotating motor; limiting blocks 14 are arranged at two ends of a sliding rail of the sliding rail and sliding block assembly.

And the limiting block is used for limiting the stroke of the sliding block of the sliding rail and sliding block assembly.

Specifically, the transfer base comprises a bottom plate 15, an L-shaped vertical plate 16 fixed on the bottom plate and a connecting plate 17 fixed on the bottom plate, and the connecting plate passes through a long groove 18 of the working table plate and is connected with the output end of the pushing cylinder; the bottom of the pneumatic sucker is provided with a compression sleeve 19.

Among the above-mentioned technical scheme, through setting up the sleeve that compresses tightly in pneumatic sucking disc bottom, can assist the work piece to compress tightly on the work piece tool, avoid the work piece to slide, improve product quality.

The skilled person will know: while the utility model has been described in terms of the foregoing embodiments, the inventive concepts are not limited to the utility model, and any modifications that use the inventive concepts are intended to be within the scope of the appended claims.

Claims

1. The utility model provides a high-efficient perforating device, includes work platen, its characterized in that: the device also comprises a feeding rail, a multifunctional transfer assembly, a drilling mechanism, a deburring mechanism and a workpiece jig which are arranged on the workbench plate;

2. The efficient perforating device as defined in claim 1, wherein: the drilling mechanism and the deburring mechanism comprise rotating motors and working shafts connected with the output ends of the rotating motors.

3. The efficient perforating device as defined in claim 1, wherein: limiting blocks are arranged at two ends of a sliding rail of the sliding rail and sliding block assembly.

4. The efficient perforating device as defined in claim 1, wherein: the transfer base comprises a bottom plate, an L-shaped vertical plate fixed on the bottom plate and a connecting plate fixed on the bottom plate, and the connecting plate penetrates through a long groove of the working table plate to be connected with the output end of the pushing cylinder.

5. The efficient perforating device as defined in claim 1, wherein: the bottom of the pneumatic sucker is provided with a compression sleeve.