CN113369911B

CN113369911B - Multifunctional metal processing equipment

Info

Publication number: CN113369911B
Application number: CN202110927421.9A
Authority: CN
Inventors: 古远标; 郑成法; 张海文
Original assignee: FOSHAN NANHAI FUDA PRECISION MACHINERY CO LTD
Current assignee: FOSHAN NANHAI FUDA PRECISION MACHINERY CO LTD
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2021-11-09
Anticipated expiration: 2041-08-13
Also published as: CN113369911A

Abstract

The invention relates to the technical field of metal processing, and particularly discloses multifunctional metal processing equipment which comprises a workbench, a rotary table, a conveying device and a discharging device, wherein the workbench is arranged on the rotary table; the rotary table is arranged on the workbench and can rotate relative to the workbench, a drilling position, a polishing position and a discharging position are arranged on the workbench along the rotating circumference of the rotary table, the rotary table is used for placing the metal to be processed, and the metal to be processed enters and exits the drilling position, the polishing position and the discharging position along with the rotation of the rotary table; the conveying device is positioned beside the workbench and comprises a feeding structure, a pushing structure and a conveying structure which are sequentially arranged along the feeding direction of the metal to be processed; the blanking device is located at a blanking position and used for transferring the metal to be processed located on the rotary table to the feeding structure. The multifunctional metal processing equipment solves the problems of manual drilling, polishing and conveying of parts in the traditional hardware part processing, and has the advantages of high working efficiency, high processing precision and reduction of manual labor.

Description

Multifunctional metal processing equipment

Technical Field

The invention relates to the technical field of metal processing, in particular to multifunctional metal processing equipment.

Background

Hardware parts, which are single parts that cannot be disassembled in machinery, are basic components of the machinery. After the rough machining of the five parts is completed, the parts need to be drilled, burrs on the outer surfaces of the parts need to be polished, the precision of the parts is further improved, and the parts are conveyed finally. In the traditional technology, a manual method is usually adopted to drill, polish and convey parts, and the working mode has low efficiency, poor precision and high working strength.

Disclosure of Invention

Based on this, in order to solve the problems that the traditional hardware part processing adopts a manual method to drill, polish and convey parts, the working mode has low efficiency, poor precision and high working strength, the invention provides multifunctional metal processing equipment, and the specific technical scheme is as follows:

a multifunctional metal working apparatus comprises

A work table;

the rotary table is arranged on the workbench and can rotate relative to the workbench, a drilling position, a polishing position and a discharging position are arranged on the workbench along the rotation circumference of the rotary table, the rotary table is used for placing metal to be processed, and the metal to be processed enters and exits the drilling position, the polishing position and the discharging position along with the rotation of the rotary table;

the conveying device is positioned beside the workbench and comprises a feeding structure, a pushing structure and a conveying structure which are sequentially arranged along the feeding direction of the metal to be processed;

and the blanking device is positioned at the blanking position and used for transferring the metal to be processed positioned on the rotary table to the feeding structure.

The multifunctional metal processing equipment is provided with the rotary table, and the metal piece to be added is sequentially conveyed to a drilling position, a polishing position and a discharging position through the rotation of the rotary table; the feeding device is arranged, so that the metal piece to be machined positioned on the rotary table is conveyed to the conveying device, and then the conveying device conveys the metal to be machined to a specified station; the feeding, pushing and conveying of the metal to be added are realized by arranging the feeding structure, the pushing structure and the conveying structure. This multi-functional metal processing equipment has solved traditional hardware component's processing and has adopted the manual work to drill, polish and the problem of carrying the part, and this multi-functional metal processing equipment has work efficiency height, machining precision height and reduces hand labor's advantage.

Furthermore, a first driving device for driving the rotary table to rotate is further arranged on the workbench.

Further, the turntable comprises a turntable and a plurality of bases for placing the metal to be processed; the bases are arranged along the edge of the rotary plate.

Furthermore, the outer contour of the turntable is disc-shaped or cross-shaped, and the turntable is arranged in the horizontal direction.

Furthermore, a drilling device is arranged in the drilling position and comprises a mounting frame, a drilling assembly and a driving assembly for controlling the working state of the drilling assembly; the drive assembly is mounted on the mounting bracket.

Further, the drive assembly includes a first housing, a drive belt, a second drive device, and a drive shaft; the transmission belt is positioned in the first shell, and the second driving device is arranged on the first shell; the second driving device controls the transmission shaft to rotate through the transmission belt; the transmission shaft is vertical direction setting, the transmission shaft with the subassembly that punches is connected.

Further, the drilling assembly comprises a drill bit, a sleeve and a connector; the drill bit is positioned above the base; the sleeve is arranged in the vertical direction, and the bottom of the sleeve is connected with the drill bit; the connecting piece is fixedly connected in the sleeve, and the transmission shaft is inserted in the connecting piece and is in sliding connection with the connecting piece.

Further, the drilling device also comprises a second shell connected with the first shell, and the drill bit is positioned outside the second shell; the sleeve can go in and out of the second shell in a lifting mode.

Further, the punching assembly further comprises a gear and a third driving device for controlling the gear to rotate; the gear is positioned in the second shell and is in rotary connection with the second shell; the outer surface of the sleeve is provided with a plurality of insections arranged along the height direction of the sleeve, and the gear is meshed with the insections; the third drive is disposed on the second housing.

Further, the second housing is located below the first housing, and the drill bit is located below the second housing.

Drawings

The invention will be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.

FIG. 1 is a schematic top view of a multi-functional metal working apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic side view of a multifunctional metal processing apparatus according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a conveying device of the multifunctional metal processing equipment according to an embodiment of the present invention;

FIG. 4 is a second schematic structural diagram of a conveying device of the multifunctional metal processing apparatus according to an embodiment of the present invention;

FIG. 5 is a schematic view of a part of the structure of a conveying device of the multifunctional metal processing apparatus according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a workbench, a turntable, a grinding device and a blanking device of the multifunctional metal processing equipment according to an embodiment of the invention;

FIG. 7 is a schematic view of a part of the structure of a drilling device of the multifunctional metal processing apparatus according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of a polishing device of a multifunctional metal processing apparatus according to an embodiment of the present invention.

Description of reference numerals:

1-a workbench; 2-a turntable; 21-a turntable; 22-a base; 3-a conveying device; 31-a feed structure; 311-a conveyor belt; 312-a first pusher; 313-a loading tray; 314-a notch; 315-fourth drive means; 32-pushing structure; 321-placing table; 322-a second pushing device; 323-third pusher; 33-a conveying structure; 331-a second conveyor belt; 332-a storage tank; 34-a second frame; 35-a spacing assembly; 351-a connecting seat; 352-a screw rod; 353-a first limiting rod; 354-a second stop bar; 355-a first connector; 356-second connector; 4-a blanking device; 41-a third frame; 42-a first conveyor belt; 43-a clamping assembly; 44-a power source; 5-a drilling device; 51-a mounting frame; 52-a first housing; 53-a transmission belt; 54-a second drive; 55-a drive shaft; 56-a drill bit; 57-a sleeve; 58-a second housing; 59-gear; 6-grinding device; 61-a first frame; 62-a first lifting device; 63-a base; 64-a connecting shaft; 65-a first sanding head; 651-a slider; 652-guide post; 653-a fixed mount; 654-a third elastic member; 655-grinding roller; 66-a second sanding head; 67-a first elastic member; 7-a material guide groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to embodiments thereof. It should be understood that the detailed description and specific examples, while indicating the scope of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The terms "first" and "second" used herein do not denote any particular order or quantity, but rather are used to distinguish one element from another.

As shown in fig. 1 and 4, a multifunctional metal processing apparatus according to an embodiment of the present invention includes a table 1, a turntable 2, a conveying device 3, and a blanking device 4; the rotary table 2 is arranged on the workbench 1 and can rotate relative to the workbench 1, a drilling position, a polishing position and a discharging position are arranged on the workbench 1 along the rotating circumference of the rotary table 2, the rotary table 2 is used for placing metal to be processed, and the metal to be processed enters and exits the drilling position, the polishing position and the discharging position along with the rotation of the rotary table 2; the conveying device 3 is positioned beside the workbench 1, and the conveying device 3 comprises a feeding structure 31, a pushing structure 32 and a conveying structure 33 which are sequentially arranged along the feeding direction of the metal to be processed; a blanking device 4 is located at a blanking level, the blanking device 4 being used to transfer the metal to be worked located on the turntable 2 to the feed structure 31.

The multifunctional metal processing equipment is provided with the rotary table 2, and the metal piece to be added is sequentially conveyed to a drilling position, a polishing position and a discharging position through the rotation of the rotary table 2; the feeding device 4 is arranged, so that the metal piece to be machined positioned on the rotary table 2 is conveyed to the conveying device 3, and then the conveying device 3 conveys the metal to be machined to a specified station; the feeding, pushing and conveying of the metal to be added are realized by arranging the feeding structure 31, the pushing structure 32 and the conveying structure 33. This multi-functional metal processing equipment has solved traditional hardware component's processing and has adopted the manual work to drill, polish and the problem of carrying the part, and this multi-functional metal processing equipment has work efficiency height, machining precision height and reduces hand labor's advantage.

As shown in fig. 1, in one embodiment, the workbench 1 is further provided with a first driving device for driving the turntable 2 to rotate. So, through the rotation of first drive arrangement control revolving stage 2, guarantee to wait that the metal of processing on the revolving stage 2 accurately passes in and out drilling position, the position of polishing and the material level of unloading.

As shown in fig. 6, in one of the embodiments, the turret 2 comprises a turntable 21 and a plurality of seats 22 for placing the metal to be worked; a plurality of pedestals 22 are provided along the edge of the turntable 21. Therefore, the base 22 is arranged, the metal to be processed is placed, translocation of the metal to be processed in the processing process is avoided, and the processing precision is improved.

Specifically, the base 22 is provided with a groove. So, be convenient for wait to process placing of metal, wherein, the shape of recess is processed according to the shape of waiting to process the metal, makes its recess and the outline of waiting to process the metal match, avoids waiting to process the metal and appearing translocation in the course of working, reduces simultaneously and influences the machining precision owing to the vibrations in the course of working.

In one embodiment, as shown in fig. 6, the outer contour of the rotating disc 21 is disc-shaped or cross-shaped, and the rotating disc 21 is horizontally disposed.

Preferably, the outer contour of the turntable 21 is cross-shaped, and the number of the bases 22 is 4 and is respectively located at 4 ends of the turntable 21. So, through designing carousel 21 for cross form and base 22 equipartition in 4 tip of carousel 21, make carousel 21 rotate more steadily, saved material cost simultaneously.

As shown in fig. 1 and 7, in one embodiment, a drilling device 5 is provided in the drilling site, and the drilling device 5 includes a mounting frame 51, a drilling assembly and a driving assembly for controlling the working state of the drilling assembly; the drive assembly is mounted on the mounting bracket 51. So, through being provided with the subassembly that punches, realize holing the metalwork of treating that is located the drilling position.

As shown in fig. 7, in one embodiment, the drive assembly includes a first housing 52, a belt 53, a second drive 54, and a drive shaft 55; the belt 53 is located inside the first housing 52, the second driving means 54 being mounted on the first housing 52; the second driving device 54 controls the transmission shaft 55 to rotate through the transmission belt 53; the transmission shaft 55 is arranged in the vertical direction, and the transmission shaft 55 is connected with the punching assembly.

Specifically, the output end of the second driving device 54 is connected to one end of the transmission belt 53 through the first housing 52.

Wherein the drilling assembly comprises a drill bit 56, a sleeve 57 and a connector; the drill bit 56 is positioned above the base 22; the sleeve 57 is arranged in the vertical direction, and the bottom of the sleeve 57 is connected with the drill bit 56; the connecting piece is fixedly connected in the sleeve 57, and the transmission shaft 55 is inserted in the connecting piece and is connected with the connecting piece in a sliding way. Thus, by providing the sleeve 57 and the connecting member, interference between the lifting movement and the rotating movement of the drill 56 is avoided, that is, the outer wall of the connecting member is fixedly connected with the inner wall of the sleeve 57, so that the second driving device 54 controls the connecting member to rotate through the transmission shaft 55, and then the connecting member drives the sleeve 57 to rotate; meanwhile, the connecting piece is connected with the transmission shaft 55 in a sliding manner, so that the sleeve 57 moves along the transmission shaft 55, and the drill bit 56 is connected with the sleeve 57, so that the lifting movement and the rotating movement of the drill bit 56 are synchronously performed without interference.

As shown in fig. 2 and 7, in one embodiment, the drilling apparatus further includes a second housing 58 connected to the first housing 52, the drill bit 56 being located outside the second housing 58; the sleeve 57 is liftable into and out of the second housing 58.

Further, the punching assembly further comprises a gear 59 and a third driving device for controlling the gear 59 to rotate; a gear 59 is located within the second housing 58 and is in rotational connection with the second housing 58; the outer surface of the sleeve 57 is provided with a plurality of insections arranged along the height direction of the sleeve 57, and the gear 59 is meshed with the insections; the third drive means is mounted on the second housing 58; the second housing 58 is located below the first housing 52 and the drill bit 56 is located below the second housing 58. In this way, the elevating movement of the sleeve 57 is achieved, and the elevating movement of the drill 56 is carried by the sleeve 57.

Specifically, the third driving means may be a handle, which controls the rotation of the gear 59. Therefore, the drilling depth can be conveniently adjusted manually, and the hole depth with special requirements can be met.

As shown in fig. 6 and 8, in one embodiment, a grinding device 6 is provided in the grinding position; the grinding device 6 comprises a first frame 61, a first lifting device 62 and a grinding assembly; the first frame 61 is arranged on the workbench 1; the first lifting device 62 is arranged on the first frame 61, the grinding assembly is positioned above the base 22, and the first lifting device 62 is used for controlling the grinding assembly to contact and be away from the metal to be processed positioned at the grinding position.

Further, the sanding assembly includes a base 63, a connecting shaft 64, a first sanding head 65, a second sanding head 66, a first elastic member 67 and a second elastic member; the first lifting device 62 is connected with the base 63, and the bottom of the base 63 is provided with a first side wall and a second side wall; the connecting shaft 64 is horizontally arranged and is respectively connected with the first side wall and the second side wall; the first polishing head 65 and the second polishing head 66 are both connected with the connecting shaft 64 in a sliding manner, the first polishing head 65 is arranged close to the first side wall, and the second polishing head 66 is arranged close to the second side wall; the first elastic member 67 and the second elastic member are both sleeved on the connecting shaft 64, one end of the first elastic member 67 is connected with the first polishing head 65, and the other end of the first elastic member 67 is connected with the first side wall; one end of the second elastic member is connected to the second sanding head 66, and the other end of the second elastic member is connected to the second sidewall.

Wherein, the first sanding head 65 comprises a slide block 651, a guide post 652, a fixed frame 653, a third elastic member 654 and a sanding roller 655; the sliding block 651 is slidably sleeved on the connecting shaft 64, one end of the first elastic piece 67 is connected with the first side wall, and the other end of the first elastic piece 67 is connected with the sliding block 651; the guide posts 652 are arranged in a vertical direction, one ends of the guide posts 652 are connected with the sliding block 651, the other ends of the guide posts 652 penetrate through the fixed frame 653, and the fixed frame 653 is in sliding connection with the guide posts 652; the third elastic member 654 is sleeved on the guide post 652, and two ends of the third elastic member 654 are respectively abutted against the fixed frame 653 and the slider 651; the grinding roller 655 is installed on the fixing frame 653 and can rotate relative to the fixing frame 653, and the grinding roller 655 is used for grinding the metal to be processed.

The structure of the first polishing head 65 is the same as that of the second polishing head 66, and the structure of the second polishing head 66 will not be described in detail.

Specifically, the first elastic member 67, the second elastic member, and the third elastic member 654 are all springs. The grinding roller 655 is a prior art grinding roller 655, and will not be described herein, and then contacts the metal to be worked to grind by rotating itself.

To sum up, firstly, the first lifting device 62 controls the base 63 to descend until the first polishing head 65 and the second polishing head 66 contact the metal to be processed and ensure that the metal to be processed is positioned between the first polishing head 65 and the second polishing head 66, so that the first polishing head 65 and the second polishing head 66 polish the metal to be processed at the same time; then, the first lifting device 62 controls the base 63 to continuously descend, and under the action of the metal to be machined, the first polishing head 65 compresses the first elastic piece 67 and moves towards the first side wall along the connecting shaft 64, and the second polishing head 66 compresses the second elastic piece and moves towards the second side wall along the connecting shaft 64, so that the polishing of two sides of the metal to be machined is realized; until the metal to be machined is polished, the first lifting device 62 controls the base 63 to ascend until the first polishing head 65 and the second polishing head 66 are far away from the metal to be machined, and the first polishing head 65 and the second polishing head 66 are reset under the action of the first elastic piece 67 and the second elastic piece respectively.

Moreover, by providing the third elastic member 654, hard contact of the burnishing roller 655 with the metal to be machined is avoided, and the service life of the burnishing roller 655 is extended.

As shown in fig. 6, in one embodiment, the blanking device 4 includes a third frame 41, a first conveyor belt 42, a clamping assembly 43 and a power source 44; one end of the first conveyor belt 42 is engaged with the feeding structure 31; a power source 44 is installed on the third frame 41 and serves to control the gripping assembly 43 to reciprocate above the base 22 and above the first conveyor belt 42. In this way, the metal to be processed at the blanking position is clamped by the clamping assembly 43 and is placed on the first conveying belt 42, and is conveyed to the feeding structure 31 through the first conveying belt 42.

Further, the clamping assembly 43 includes a clamping device and a second lifting device for controlling the lifting movement of the clamping assembly 43, and the output end of the power source 44 is connected with the second lifting device.

As shown in fig. 4, in one embodiment, the conveying device 3 further comprises a second frame 34, and the feeding structure 31, the pushing structure 32 and the conveying structure 33 are mounted on the second frame 34.

As shown in fig. 3, 4 and 5, in one embodiment, the feeding structure 31 includes a conveyor belt 311, a first pushing device 312, an upper tray 313 and a fourth driving device 315 for controlling the rotation of the upper tray 313; the upper tray 313 is arranged in the vertical direction, and a notch 314 for placing the metal to be processed is arranged on the outline edge of the upper tray 313; the feeding tray 313 rotates and is provided with a feeding path, and the feeding path comprises a material waiting position and a material discharging position; the notch 314 rotates along with the feeding tray 313 to enter and exit a material waiting position and a material discharging position; one end of the first conveying belt 42 is connected with the material waiting position; the conveyor belt 311 is arranged on the second rack 34, and one end of the conveyor belt 311 is connected with the discharging position; the fourth driving device 315 is installed on the second frame 34; a first pushing device 312 is installed on the second rack 34, and the first pushing device 312 is used for pushing the metal to be processed at the discharging position to the conveyor belt 311.

Specifically, the notch 314 penetrates through two end faces of the upper tray 313; the conveyor belt 311 and the first pushing device 312 are respectively located at two sides of the upper tray 313, and a pushing end of the first pushing device 312 faces to the notch 314 located at the discharging position. Thus, when the notch 314, in which the metal to be processed is placed, rotates to the discharging position, the material pushing end of the first material pushing device 312 pushes the metal to be processed out to the conveyor belt 311.

Specifically, as shown in fig. 2 and 3, the second frame 34 is provided with a material guiding slot 7, and the first conveying belt 42 is connected to the material waiting position through the material guiding slot 7. So, through being provided with baffle box 7, the one end of baffle box 7 is located treats the material level, and the other end of baffle box 7 links up with first conveyer belt 42, guarantees to treat that the accurate entering of metal through baffle box 7 from first conveyer belt 42 is located treats the breach 314 of material level.

Furthermore, the number of the notches 314 is multiple and is uniformly distributed along the contour edge of the upper tray 313, so that the number of the metals to be processed carried by the upper tray 313 is increased, and the conveying efficiency is improved.

As shown in fig. 4 and 5, in one embodiment, the conveying structure 33 includes a second conveying belt 331 and a storage tank 332, and the storage tank 332 is disposed on the second conveying belt 331; the second conveyer belt 331 is arranged on the second frame 34, a storage position is arranged on the second conveyer belt 331, and the storage tank 332 circularly enters and exits the storage position along with the second conveyer belt 331; the pushing arrangement 32 is located alongside the storage level. So, through being provided with stock chest 332, realize treating the collection of processing metal, utilize second conveyer belt 331 to carry stock chest 332 to appointed station simultaneously.

Specifically, the number of the stock chutes 332 is plural; the plurality of material storage tanks 332 are arranged on the second conveyor belt 331 side by side and move synchronously with the second conveyor belt 331.

As shown in fig. 4 and 5, in one embodiment, the pushing structure 32 includes a placing table 321, a second pushing device 322 and a third pushing device 323; the placing table 321 is provided with a material stopping position and a material pushing position; the placing table 321 is arranged at one end of the conveyor belt 311 far away from the discharging position, and the stopping position is connected with the conveyor belt 53; the second pushing device 322 is installed on the placing table 321 and is used for pushing the metal to be processed at the stopping position to the pushing position; the material pushing position is located beside the material storage position, and the third material pushing device 323 is installed on the placing table 321 and used for pushing the metal to be processed located at the material pushing position into the material storage tank 332 located at the material storage position.

Further, the outer contour of the storage chute 332 is a strip shape and is placed horizontally, and an opening is formed at one end of the storage chute 332 close to the third material pushing device 323. In this way, when the storage trough 332 moves to the storage position, the metal to be processed at the pushing position moves into the storage trough 332 through the opening under the action of the third pushing device 323.

In one of the embodiments shown in fig. 3, 4 and 5, the conveying device 3 further comprises a stop assembly 35; the limiting assembly 35 comprises a connecting seat 351, a screw rod 352, a first limiting rod 353, a second limiting rod 354, a first connecting piece 355 and a second connecting piece 356; the connecting seat 351 is connected with the second frame 34, and the screw rod 352 is rotatably connected with the connecting seat 351; the first limiting rod 353 and the second limiting rod 354 are respectively positioned at two sides of the conveyor belt 311, and the length direction of the first limiting rod 353 and the length direction of the second limiting rod 354 both extend along the conveying direction of the conveyor belt 311; the first connecting piece 355 and the second connecting piece 356 are sleeved on the screw rod 352, the first connecting piece 355 and the second connecting piece 356 are in threaded connection with the screw rod 352, the first connecting piece 355 is connected with the first limiting rod 353, the second connecting piece 356 is connected with the second limiting rod 354, and the screw rod 352 is used for controlling the first limiting rod 353 and the second limiting rod 354 to be far away from or close to each other.

Further, the first position-limiting rod 353 and the second position-limiting rod 354 are parallel to each other; the contact surface of the conveyor belt 311 and the metal to be processed is a working plane, and the first limiting rod 353 and the second limiting rod 354 are both positioned above the working plane; the screw 352 is disposed horizontally and perpendicular to the first position-limiting rod 353.

Preferably, the lead screw 352 is located below the conveyor 311, so that the structure is more compact and the occupied space is reduced.

So, through being provided with first gag lever post 353 and second gag lever post 354, realize treating the direction of processing metal, prevent to treat that the processing metal shifts, guarantee to treat that the processing metal can accurately carry to the material stopping position, and because first gag lever post 353 and second gag lever post 354 can be close to and keep away from under the control of lead screw 352, consequently can satisfy not unidimensional processing metal.

The working principle is as follows:

firstly, a metal to be processed is placed on a base 22; then, the metal to be processed rotates to a drilling position along with the turntable 21 and the drilling device 5 drills the metal to be processed; further, the to-be-processed metal after drilling rotates to a polishing position along with the turntable 21, and the polishing device 6 polishes the to-be-processed metal after drilling; then, the polished metal to be processed is conveyed to the feeding structure 31 under the action of the blanking device 4, and then the pushing structure 32 pushes the metal to be processed from the feeding structure 31 into the storage tank 332 and conveys the metal to be processed to a designated station through the second conveying belt 331.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A multifunctional metal processing device is characterized by comprising

A work table;

the blanking device is positioned at the blanking position and used for transferring the metal to be processed positioned on the rotary table to the feeding structure;

a polishing device is arranged in the polishing position; the polishing device comprises a first frame, a first lifting device and a polishing assembly; the first frame is arranged on the workbench; the first lifting device is arranged on the first rack, the polishing assembly is positioned above the base, and the first lifting device is used for controlling the polishing assembly to contact with and be far away from the metal to be processed positioned at the polishing position; the polishing assembly comprises a base, a connecting shaft, a first polishing head, a second polishing head, a first elastic piece and a second elastic piece; the first lifting device is connected with the base, and a first side wall and a second side wall are arranged at the bottom of the base; the connecting shaft is horizontally arranged and is respectively connected with the first side wall and the second side wall; the first polishing head and the second polishing head are both connected with the connecting shaft in a sliding manner, the first polishing head is arranged close to the first side wall, and the second polishing head is arranged close to the second side wall; the first elastic piece and the second elastic piece are sleeved on the connecting shaft, one end of the first elastic piece is connected with the first polishing head, and the other end of the first elastic piece is connected with the first side wall; one end of the second elastic piece is connected with the second polishing head, and the other end of the second elastic piece is connected with the second side wall; the first polishing head comprises a sliding block, a guide post, a fixed frame, a third elastic piece and a polishing roller; the sliding block is sleeved on the connecting shaft in a sliding mode, one end of the first elastic piece is connected with the first side wall, and the other end of the first elastic piece is connected with the sliding block; the guide post is arranged in the vertical direction, one end of the guide post is connected with the sliding block, the other end of the guide post penetrates through the fixing frame, and the fixing frame is connected with the guide post in a sliding manner; the third elastic piece is sleeved on the guide post, and two ends of the third elastic piece are respectively abutted against the fixed frame and the sliding block; the polishing roller is arranged on the fixing frame and can rotate relative to the fixing frame, and the polishing roller is used for polishing the metal to be processed; the structure of the first polishing head is the same as that of the second polishing head; the blanking device comprises a third rack, a first conveying belt, a clamping assembly and a power source; one end of the first conveying belt is connected with the feeding structure; the power source is arranged on the third rack and is used for controlling the clamping assembly to reciprocate above the base and the first conveying belt; the clamping assembly comprises a clamping device and a second lifting device for controlling the lifting motion of the clamping assembly, and the output end of the power source is connected with the second lifting device; the conveying device also comprises a second rack, and the feeding structure, the pushing structure and the conveying structure are arranged on the second rack; the feeding structure comprises a conveyor belt, a first material pushing device, a feeding disc and a fourth driving device for controlling the rotation of the feeding disc; the feeding disc is arranged in the vertical direction, and a notch for placing the metal to be processed is arranged at the edge of the outline of the feeding disc; the feeding disc rotates and is provided with a feeding path, and the feeding path comprises a material waiting position and a material discharging position; the notch rotates along with the feeding disc to enter and exit the material waiting position and the material discharging position; one end of the first conveying belt is connected with the material waiting position; the conveying belt is arranged on the second rack, and one end of the conveying belt is connected with the discharging position; the fourth driving device is arranged on the second rack; the first material pushing device is arranged on the second rack and used for pushing the metal to be processed at the material discharging position to the conveying belt; the notch penetrates through two end faces of the feeding disc; the conveying belt and the first material pushing device are respectively positioned on two sides of the material loading disc, and the material pushing end of the first material pushing device faces to the notch positioned at the material discharging position; a material guide groove is arranged on the second rack, and the first conveying belt is connected with the material waiting position through the material guide groove; the number of the notches is multiple and the notches are uniformly distributed along the edge of the profile of the upper tray; the conveying structure comprises a second conveying belt and a storage tank, and the storage tank is arranged on the second conveying belt; the second conveyer belt is arranged on the second rack, the second conveyer belt is provided with a material storage position, and the material storage tank circularly enters and exits the material storage position along with the second conveyer belt; the pushing structure is positioned beside the material storage position; the number of the storage tanks is multiple; the plurality of storage tanks are arranged on the second conveying belt side by side and move synchronously with the second conveying belt; the material pushing structure comprises a placing table, a second material pushing device and a third material pushing device; the placing table is provided with a material stopping position and a material pushing position; the placing table is arranged at one end of the conveying belt far away from the discharging position, and the stopping position is connected with the conveying belt; the second material pushing device is arranged on the placing table and used for pushing the metal to be processed at the material stopping position to the material pushing position; the third material pushing device is arranged on the placing table and used for pushing the metal to be processed positioned at the material pushing position into the material storage groove positioned at the material storage position; the outer contour of the storage tank is strip-shaped and is horizontally arranged, and one end of the storage tank, which is close to the third material pushing device, is provided with an opening; the conveying device also comprises a limiting component; the limiting assembly comprises a connecting seat, a screw rod, a first limiting rod, a second limiting rod, a first connecting piece and a second connecting piece; the connecting seat is connected with the second rack, and the screw rod is rotationally connected with the connecting seat; the first limiting rod and the second limiting rod are respectively positioned at two sides of the conveyor belt, and the length direction of the first limiting rod and the length direction of the second limiting rod both extend along the conveying direction of the conveyor belt; the first connecting piece and the second connecting piece are sleeved on the screw rod, the first connecting piece and the second connecting piece are in threaded connection with the screw rod, the first connecting piece is connected with the first limiting rod, the second connecting piece is connected with the second limiting rod, and the screw rod is used for controlling the first limiting rod and the second limiting rod to be far away from or close to each other; the first limiting rod and the second limiting rod are parallel to each other; the contact surface of the conveyor belt and the metal to be processed is a working plane, and the first limiting rod and the second limiting rod are both positioned above the working plane; the screw rod is arranged in the horizontal direction and is vertical to the first limiting rod; the screw rod is positioned below the conveying belt.

2. The multifunctional metal processing apparatus according to claim 1, wherein a first driving means for driving the turntable to rotate is further provided on the table.

3. The multifunctional metal working apparatus according to claim 1, wherein said turntable comprises a turntable and a plurality of seats for placing said metal to be worked; the bases are arranged along the edge of the rotary plate.

4. The multifunctional metal working apparatus according to claim 3, wherein the outer contour of the turntable is in the shape of a disk or a cross, and the turntable is horizontally disposed.

5. The multifunctional metal processing equipment according to claim 3, wherein a drilling device is arranged in the drilling position, and the drilling device comprises a mounting frame, a drilling assembly and a driving assembly for controlling the working state of the drilling assembly; the drive assembly is mounted on the mounting bracket.

6. The multifunctional metal working apparatus according to claim 5, wherein the driving assembly comprises a first housing, a driving belt, a second driving device, and a transmission shaft; the transmission belt is positioned in the first shell, and the second driving device is arranged on the first shell; the second driving device controls the transmission shaft to rotate through the transmission belt; the transmission shaft is vertical direction setting, the transmission shaft with the subassembly that punches is connected.

7. The multifunctional metal working apparatus of claim 6, wherein said punch assembly comprises a drill bit, a sleeve, and a connector; the drill bit is positioned above the base; the sleeve is arranged in the vertical direction, and the bottom of the sleeve is connected with the drill bit; the connecting piece is fixedly connected in the sleeve, and the transmission shaft is inserted in the connecting piece and is in sliding connection with the connecting piece.

8. The multifunctional metal working apparatus according to claim 7, wherein the drilling device further comprises a second housing connected to the first housing, the drill bit being located outside the second housing; the sleeve can go in and out of the second shell in a lifting mode.

9. The multifunctional metal working apparatus according to claim 8, wherein the punching assembly further comprises a gear and a third driving means for controlling rotation of the gear; the gear is positioned in the second shell and is in rotary connection with the second shell; the outer surface of the sleeve is provided with a plurality of insections arranged along the height direction of the sleeve, and the gear is meshed with the insections; the third drive is disposed on the second housing.

10. The multifunctional metal working apparatus of claim 8, wherein said second housing is located below said first housing, and said drill bit is located below said second housing.