阅读说明：本技术 一种罐盖一体成型生产线 (Cover integrated into one piece production line ) 是由 麦剑锋 于 2020-04-30 设计创作，主要内容包括：本发明提供了一种罐盖一体成型生产线,包括供料装置、第一夹持摆动装置、加压成型装置及第二夹持摆动装置,供料装置用于加工件的单个供料,第一夹持摆动装置将供料装置提供的加工件夹持并移送至加压成型装置处；加压成型装置包括下模件、第一液压缸,第一液压缸的活塞杆端部设有上模件,上模件与下模件对应设置；下模件包括底座,底座的顶面向下凹陷设有安装孔,安装孔的底部设有第二液压缸,第二液压缸的活塞杆顶部设有推块；第二液压缸带动推块移动、露出加工件边缘；其可实现薄片原料的单个供料、自动夹持转移,也可在加工位露出加工件的边缘,方便后续的夹持及移动；使整个过程工件取放方便,提高生产效率。(The invention provides a tank cover integrated forming production line which comprises a feeding device, a first clamping swing device, a pressure forming device and a second clamping swing device, wherein the feeding device is used for feeding a machined part individually; the pressurizing and forming device comprises a lower die piece and a first hydraulic cylinder, wherein an upper die piece is arranged at the end part of a piston rod of the first hydraulic cylinder, and the upper die piece and the lower die piece are arranged correspondingly; the lower die piece comprises a base, a mounting hole is formed in the top surface of the base in a downward concave mode, a second hydraulic cylinder is arranged at the bottom of the mounting hole, and a push block is arranged at the top of a piston rod of the second hydraulic cylinder; the second hydraulic cylinder drives the push block to move and expose the edge of the workpiece; the automatic clamping and transferring device can realize single feeding and automatic clamping and transferring of the sheet raw materials, and can also expose the edge of a workpiece at a processing position, thereby facilitating subsequent clamping and moving; the workpiece is convenient to take and place in the whole process, and the production efficiency is improved.)

1. The utility model provides a cover integrated into one piece production line, includes the frame, its characterized in that:

the feeding device (200), the first clamping swing device (300), the pressure forming device (400) and the second clamping swing device (500) are mounted on the rack (100), the feeding device (200) comprises a support frame (210) and a charging basket (220) mounted at the top of the support frame (210), two sides of the charging basket (220) are connected with the support frame (210) through vertical plates (230), and a blanking channel is reserved between the bottom end of the charging basket (220) and the top surface of the support frame (210); a push block (240) is arranged on one side, away from the first clamping and swinging device (300), of the support frame (210), the push block (240) is driven by a push rod motor (250) and enters and exits the blanking channel, and the push rod motor (250) is installed on the support frame (210); the feeding device (200) is used for feeding workpieces individually, and the first clamping swing device (300) clamps and transfers the workpieces provided by the feeding device (200) to the pressure forming device (400);

the pressure forming device (400) comprises a lower die piece (410), a first hydraulic cylinder (420) is arranged above the lower die piece (410), the first hydraulic cylinder (420) is installed on the rack (100) through a support (430), an upper die piece (440) is fixedly arranged at the end part of a piston rod of the first hydraulic cylinder (420), and the upper die piece (440) is arranged corresponding to the lower die piece (410); the lower module (410) comprises a base (411), a mounting hole (412) is formed in the top surface of the base (411) in a downward recessed mode, a second hydraulic cylinder (413) is installed at the bottom of the mounting hole (412), a push block (414) is fixedly arranged at the top of a piston rod of the second hydraulic cylinder (413), and the push block (414) is matched with the mounting hole (412) in shape; the second hydraulic cylinder (413) drives the push block (414) to move and expose the edge of the workpiece, and the second hydraulic cylinder is used for clamping, taking and placing actions of the first clamping swing device (300) and the second clamping swing device (500).

2. A can lid integral forming line according to claim 1, wherein:

the first clamping swing device (300) comprises a first motor (310) fixed on the rack (100), an output shaft end part of the first motor (310) is fixedly connected with a supporting plate (320), a clamping groove is formed in the top surface of the supporting plate (320), the clamping groove is arranged along the length direction of the supporting plate (320), a sliding strip (330) is arranged at the clamping groove, the sliding strip (330) moves along the clamping groove, a pneumatic finger (340) is fixedly connected to one end of the sliding strip (330), a bearing seat (350) is installed at one end, close to the pneumatic finger (340), of the supporting plate (320), a rotating rod (360) is arranged at the bearing seat (350) in a penetrating mode, a first gear (361) is fixedly arranged at the bottom end of the rotating rod (360), a second motor (370) is installed on the bottom surface of the supporting plate (320), a second gear (371) is installed on an output shaft of the second motor (370), the second gear (371) is in meshed transmission with the first gear (361); a third gear (362) is fixedly arranged at the top end of the rotating rod (360), a rack (331) is arranged on one side, corresponding to the third gear (362), of the sliding strip (330), and the rack (331) is in meshing transmission with the third gear (362); the first clamping swing device (300) and the second clamping swing device (500) are identical in structure.

3. A can lid integral forming line according to claim 2, wherein:

a stopper (380) is fixedly arranged at one end, away from the pneumatic finger (340), of the top surface of the supporting plate (320), and the stopper (380) is used for stopping the sliding strip (330); the top surface of the supporting plate (320) is provided with a limiting frame (390) at one end close to the pneumatic finger (340), the sliding strip (330) passes through the limiting frame (390), and the top surface of the sliding strip (330) is in sliding support with the inner wall of the top of the limiting frame (390).

4. A can lid integral forming line according to claim 2, wherein:

the draw-in groove is T type groove, the bottom of slide bar (330) with draw-in groove shape looks adaptation, and sliding fit.

5. A can lid integral forming line according to claim 1, wherein:

the vertical plate (230) is provided with a vertically arranged slotted hole (231), two sides of the support frame (210) are fixedly provided with a threaded rod (260) corresponding to the slotted hole (231), the threaded rod (260) penetrates out of the slotted hole (231), and the charging bucket (220) is fixed on the threaded rod (260) through a locking nut (270).

6. A can lid integral forming line according to claim 1, wherein:

scale strips (232) are respectively carved on the edges of the two sides of the vertical plate (230), and the scale strips (232) extend along the length direction of the vertical plate (230).

7. A can lid integral forming line according to claim 1, wherein:

the side wall of the charging bucket (220) is provided with a strip-shaped through hole (221), and the strip-shaped through hole (221) extends along the vertical direction.

8. A can lid integral forming line according to claim 1, wherein:

the support (430) comprises four guide rods (431), the four guide rods (431) are distributed in a matrix manner, a frame plate (432) is arranged on a top fixing frame of the four guide rods (431), and the first hydraulic cylinder (420) is fixed on the frame plate (432); an extension plate (441) is arranged at the top edge of the upper module (440), a guide hole is formed in the extension plate (441) corresponding to the guide rod (431), and the upper module (440) moves along the guide rod (431) through the guide hole.

Technical Field

The invention relates to the field of tank cover production equipment, in particular to a tank cover integrated forming production line.

Background

The metal can is used in a large amount in production and life, has obvious advantages, has good tightness, can resist high internal pressure, and can ensure that products in the metal can are not easy to expire.

The general accessible of cover carries out pressure moulding to the thin slice in process of production, and the finished product after thin slice and the processing need be got through artificial manual getting mostly to current former, and production time consuming is longer, and getting of work piece and raw materials is put inconveniently, leads to whole production efficiency to be lower.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention aims to provide a can cover integrated forming production line which is novel in structure, can realize single feeding and automatic clamping and transferring of sheet raw materials, can expose the edge of a machined part at a machining position and is convenient for subsequent clamping and moving; the workpiece is convenient to take and place in the whole process, and the production efficiency is improved.

In order to achieve the purpose, the invention adopts the following technical scheme:

the invention provides a tank cover integrated forming production line which comprises a rack, and a feeding device, a first clamping swing device, a pressure forming device and a second clamping swing device which are arranged on the rack, wherein the feeding device comprises a support frame and a charging basket arranged at the top of the support frame, two sides of the charging basket are connected with the support frame through vertical plates, and a blanking channel is reserved between the bottom end of the charging basket and the top surface of the support frame; a push block is arranged on one side of the support frame, which is far away from the first clamping and swinging device, the push block is driven by a push rod motor and enters and exits the blanking channel, and the push rod motor is arranged on the support frame; the feeding device is used for feeding the workpieces individually, and the first clamping and swinging device clamps and transfers the workpieces provided by the feeding device to the pressure forming device; the pressurizing and forming device comprises a lower die piece, a first hydraulic cylinder is arranged above the lower die piece and is installed on the rack through a support, an upper die piece is fixedly arranged at the end part of a piston rod of the first hydraulic cylinder, and the upper die piece is arranged corresponding to the lower die piece; the lower die piece comprises a base, a mounting hole is formed in the top surface of the base in a downward concave mode, a second hydraulic cylinder is installed at the bottom of the mounting hole, a push block is fixedly arranged at the top of a piston rod of the second hydraulic cylinder, and the push block is matched with the mounting hole in shape; the second hydraulic cylinder drives the push block to move and expose the edge of the workpiece, and the second hydraulic cylinder is used for clamping, taking and placing actions of the first clamping swing device and the second clamping swing device.

In a preferred technical scheme of the invention, the first clamping and swinging device comprises a first motor fixed on the rack, the end part of an output shaft of the first motor is fixedly connected with a supporting plate, the top surface of the supporting plate is provided with a clamping groove, the clamping groove is arranged along the length direction of the supporting plate, a sliding strip is arranged at the clamping groove and moves along the clamping groove, one end of the sliding strip is fixedly connected with a pneumatic finger, one end of the supporting plate, which is close to the pneumatic finger, is provided with a bearing seat, a rotating rod is arranged at the bearing seat in a penetrating manner, the bottom end of the rotating rod is fixedly provided with a first gear, the bottom surface of the supporting plate is provided with a second motor, the output shaft of the second motor is provided with a second gear, and the second gear is in meshing transmission; a third gear is fixedly arranged at the top end of the rotating rod, a rack is arranged on one side of the sliding strip corresponding to the third gear, and the rack is in meshing transmission with the third gear; the first clamping swing device and the second clamping swing device are identical in structure.

In a preferred technical scheme of the invention, a stop block is fixedly arranged at one end, far away from the pneumatic finger, of the top surface of the supporting plate, and the stop block is used for stopping the sliding strip; the top surface of layer board is close to the one end of pneumatic finger installs spacing frame, the sliding strip warp spacing frame interior pass, just the top surface of sliding strip with the top inner wall slip of spacing frame is supported.

In a preferred technical scheme of the invention, the clamping groove is a T-shaped groove, and the bottom of the sliding strip is matched with the clamping groove in shape and in sliding fit.

In a preferred technical scheme of the invention, the vertical plate is provided with a vertically arranged slotted hole, two sides of the support frame are fixedly provided with threaded rods corresponding to the slotted hole, the threaded rods penetrate through the slotted hole, and the charging bucket is fixed on the threaded rods through locking nuts.

In a preferred technical scheme of the invention, scale strips are engraved on the edges of the two sides of the vertical plate, and the scale strips extend along the length direction of the vertical plate.

In a preferred technical scheme of the invention, the side wall of the charging barrel is provided with a strip-shaped through hole, and the strip-shaped through hole extends along the vertical direction.

In a preferred technical scheme of the invention, the support comprises four guide rods, the four guide rods are distributed in a matrix manner, a frame plate is arranged on a top fixing frame of the four guide rods, and the first hydraulic cylinder is fixed on the frame plate; the top edge of the upper module is provided with an extension plate, the extension plate is provided with a guide hole corresponding to the guide rod, and the upper module moves along the guide rod through the guide hole.

The invention has the beneficial effects that:

the invention provides a tank cover integrated forming production line which is novel in structure, and a tank cover production line is formed by matching a feeding device, a first clamping swing device, a pressurizing forming device and a second clamping swing device, so that workpieces are conveniently taken and placed in the whole process, and the production efficiency is improved; the material barrel, the push block and the push rod motor in the feeding device are matched, so that the sheet raw materials can be singly sent out; the pneumatic finger in the first clamping and swinging device can clamp the sheet raw material, and the cooperation among the first motor, the supporting plate, the sliding strip and the second motor can drive the pneumatic finger to rotate and stretch so as to convey the sheet raw material to the pressure forming device; the lower die piece in the pressure forming device comprises a base, a second hydraulic cylinder and a push block are arranged in a mounting hole in the base, and when raw materials or finished products are taken and placed, the second hydraulic cylinder drives the push block to lift the articles, so that the edges of the articles are exposed, and the first clamping swing device and the second clamping swing device are convenient to clamp and take; the whole cooperation makes the work piece of whole course of working get and put the convenience, improves production efficiency.

Drawings

FIG. 1 is a schematic diagram of a can lid forming line according to an embodiment of the present invention;

FIG. 2 is a schematic view of a feed device provided in an embodiment of the present invention;

FIG. 3 is a schematic diagram of a first clamping swing device provided in an embodiment of the present invention;

FIG. 4 is a schematic view of a press molding apparatus provided in an embodiment of the present invention;

fig. 5 is a schematic view of the internal structure of the lower module provided in the embodiment of the present invention.

In the figure:

100. a frame; 200. a feeding device; 210. a support frame; 220. a charging bucket; 221. a strip-shaped through hole; 230. a vertical plate; 231. a slotted hole; 232. a scale bar; 240. a push block; 250. a push rod motor; 260. a threaded rod; 270. locking the nut; 300. a first clamping swing device; 310. a first motor; 320. a support plate; 330. a slide bar; 331. a rack; 340. a pneumatic finger; 350. a bearing seat; 360. rotating the rod; 361. a first gear; 362. a third gear; 370. a second motor; 371. a second gear; 380. a stopper; 390. a limiting frame; 400. a pressure forming device; 410. a lower mold part; 411. a base; 412. mounting holes; 413. a second hydraulic cylinder; 414. a push block; 420. a first hydraulic cylinder; 430. a support; 431. a guide bar; 432. a frame plate; 440. an upper mold part; 441. an extension plate; 500. and the second clamping swing device.

Detailed Description

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

As shown in fig. 1 to 5, in an embodiment of the present invention, a can lid integral forming production line is disclosed, which includes a frame, a feeding device 200, a first clamping swing device 300, a pressure forming device 400, and a second clamping swing device 500, which are mounted on the frame 100, wherein the feeding device 200 includes a supporting frame 210 and a material barrel 220 mounted on the top of the supporting frame 210, two sides of the material barrel 220 are connected to the supporting frame 210 through vertical plates 230, and a blanking channel is left between the bottom end of the material barrel 220 and the top surface of the supporting frame 210; a push block 240 is arranged on one side of the support frame 210 far away from the first clamping and swinging device 300, the push block 240 is driven by a push rod motor 250 and enters and exits the blanking channel, and the push rod motor 250 is installed on the support frame 210; the feeding device 200 is used for single feeding of workpieces, and the first clamping swing device 300 clamps and transfers the workpieces provided by the feeding device 200 to the pressure forming device 400; the press molding device 400 comprises a lower mold part 410, a first hydraulic cylinder 420 is arranged above the lower mold part 410, the first hydraulic cylinder 420 is installed on the rack 100 through a bracket 430, an upper mold part 440 is fixedly arranged at the end part of a piston rod of the first hydraulic cylinder 420, and the upper mold part 440 is arranged corresponding to the lower mold part 410; the lower module 410 comprises a base 411, wherein a mounting hole 412 is recessed downwards on the top surface of the base 411, a second hydraulic cylinder 413 is mounted at the bottom of the mounting hole 412, a push block 414 is fixedly arranged at the top of a piston rod of the second hydraulic cylinder 413, and the push block 414 is matched with the mounting hole 412 in shape; the second hydraulic cylinder 413 drives the pushing block 414 to move and expose the edge of the workpiece, so as to perform the clamping, picking and placing actions of the first clamping swing device 300 and the second clamping swing device 500.

Further, the first clamping and swinging device 300 comprises a first motor 310 fixed on the rack 100, the end of an output shaft of the first motor 310 is fixedly connected with a supporting plate 320, the top surface of the supporting plate 320 is provided with a clamping groove, the clamping groove is arranged along the length direction of the supporting plate 320, a sliding bar 330 is arranged at the clamping groove, the sliding bar 330 moves along the clamping groove, one end of the sliding bar 330 is fixedly connected with a pneumatic finger 340, one end of the supporting plate 320, which is close to the pneumatic finger 340, is provided with a bearing seat 350, a rotating rod 360 is arranged at the bearing seat 350 in a penetrating manner, the bottom end of the rotating rod 360 is fixedly provided with a first gear 361, the bottom surface of the supporting plate 320 is provided with a second motor 370, an output shaft of the second motor 370 is provided with a second gear 371, and the second gear 371 is in meshing transmission with the first; a third gear 362 is fixedly arranged at the top end of the rotating rod 360, a rack 331 is arranged on one side of the sliding strip 330 corresponding to the third gear 362, and the rack 331 is in meshing transmission with the third gear 362; the first clamping oscillating device 300 and the second clamping oscillating device 500 have the same structure.

The production line for integrally forming the tank cover is novel in structure, and the feeding device 200, the first clamping and swinging device 300, the pressure forming device 400 and the second clamping and swinging device 500 are matched to form the production line for the tank cover, so that workpieces are conveniently taken and placed in the whole process, and the production efficiency is improved; the material barrel 220, the push block 240 and the push rod motor 250 in the feeding device 200 are matched with each other, so that the sheet raw materials can be singly sent out; the pneumatic finger 340 in the first clamping and swinging device 300 can clamp the sheet material, and the cooperation between the first motor 310, the supporting plate 320, the sliding bar 330 and the second motor 370 can drive the pneumatic finger 340 to rotate and stretch, so that the sheet material is sent to the pressure forming device 400; the lower mold 410 of the pressure forming device 400 includes a base 411, a second hydraulic cylinder 413 and a push block 414 are disposed in a mounting hole 412 of the base 411, when picking and placing raw materials or finished products, the second hydraulic cylinder 413 drives the push block 414 to lift up the object, exposing the edge of the object, facilitating the picking and placing of the first clamping swing device 300 and the second clamping swing device 500; the whole cooperation makes the work piece of whole course of working get and put the convenience, improves production efficiency.

Further, a stopper 380 is fixedly arranged at one end of the top surface of the supporting plate 320, which is far away from the pneumatic finger 340, and the stopper 380 is used for stopping the sliding strip 330; a limiting frame 390 is installed at one end of the top surface of the supporting plate 320 close to the pneumatic finger 340, the sliding strip 330 passes through the limiting frame 390, and the top surface of the sliding strip 330 is in sliding contact with the inner wall of the top of the limiting frame 390; the stopper 380 is designed to limit the end of the slide bar 330, preventing the slide bar 330 from being disengaged; the design of the limiting frame 390 can limit the top of the sliding bar 330, and when the sliding bar 330 extends out, the sliding bar 330 can be supported to a certain extent, so that the sliding bar 330 is prevented from being bent or separated due to overlarge weight, and the service life of the device can be further prolonged.

Further, the clamping groove is a T-shaped groove, and the bottom of the sliding strip 330 is matched with the clamping groove in shape and in sliding fit; this configuration further enhances the engagement between the slider 330 and the support plate 320, further preventing the slider 330 from being disengaged from the support plate 320.

Furthermore, a vertically arranged slotted hole 231 is formed in the vertical plate 230, a threaded rod 260 is fixedly arranged on two sides of the support frame 210 corresponding to the slotted hole 231, the threaded rod 260 penetrates through the slotted hole 231, and the charging bucket 220 is fixed on the threaded rod 260 through a locking nut 270; this structural design can make things convenient for storage bucket 220's regulation, can make the height of unloading passageway change to the raw materials of the different thickness of adaptation.

Furthermore, scale bars 232 are drawn on both side edges of the vertical plate 230, and the scale bars 232 extend along the length direction of the vertical plate 230; due to the design of the scale bars 232, the vertical plate 230 can be accurately aligned when being adjusted, and the balance of overall adjustment is facilitated.

Further, a strip-shaped through hole 221 is formed in the side wall of the charging bucket 220, and the strip-shaped through hole 221 extends in the vertical direction; the design of the bar-shaped through hole 221 may be used to view the remaining amount of the material placed inside the material barrel 220.

Further, the bracket 430 comprises four guide rods 431, the four guide rods 431 are distributed in a matrix, a frame plate 432 is arranged on a top fixing frame of the four guide rods 431, and the first hydraulic cylinder 420 is fixed on the frame plate 432; an extension plate 441 is arranged at the top edge of the upper module 440, a guide hole is arranged on the extension plate 441 corresponding to the guide rod 431, and the upper module 440 moves along the guide rod 431 through the guide hole; the extension plate 441 is designed to allow the upper mold 440 to move along the guide rod 431, thereby ensuring the alignment of the upper mold 440 and the lower mold 410 and ensuring the smooth press molding process.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.