CN219467133U - Feeding structure of press - Google Patents

Abstract

The application discloses feeding structure of press belongs to press technical field, including the mounting panel of fixed mounting on press bench, rotate on the mounting panel and install the pivot, pivot perpendicular to mounting panel sets up, the pivot overcoat is equipped with the carousel, and be provided with one-way bearing between pivot and the carousel, a plurality of standing grooves that run through the setting have been seted up on the carousel, when the standing groove removes to the pneumatic cylinder below, be in coaxial state with the pneumatic cylinder, be provided with drive mechanism between pivot and the pneumatic cylinder, drive in the pneumatic cylinder rising in-process the pivot rotates. The feeding structure of the press machine can be used for placing a plurality of materials to be processed through the four placing grooves, so that the materials can be processed continuously, the time is saved, and manual discharging is not needed.

Description

Feeding structure of press

Technical Field

The application belongs to the technical field of presses, and particularly relates to a feeding structure of a press.

Background

The press (including) is a universal press with exquisite structure. The press has the characteristics of wide application, high production efficiency and the like, and can be widely applied to cutting, punching, blanking, bending, riveting, forming and other processes. The metal blank is processed into a part by applying strong pressure to cause plastic deformation and fracture.

In the prior art, the press machine is used for processing materials, manual operation is needed, workers place unprocessed materials below a hydraulic cylinder of the press machine, the processed materials are taken down after processing, in the running process of the press machine, the manual operation is easy to fatigue or distract, the manual operation can possibly cause that the manual operation is improperly pressed to hands of workers, the risk is high, the working efficiency is low, the yield is influenced, the feeding structure for realizing automatic feeding through automatic equipment such as a stepping motor and the like is also available in the prior art, but additional power equipment is needed to be provided, and the equipment cost is increased.

Therefore, we propose a feeding structure of a press to solve the above problems.

Disclosure of Invention

The purpose of this application is in order to solve among the prior art, and in the machine operation in-process, manual operation is tired or distraction easily, probably leads to the operation to the workman's hand of improper pressure, and work efficiency is not high moreover, influences the problem of output, and the material loading structure of a press that proposes.

In order to achieve the above purpose, the present application adopts the following technical scheme:

the utility model provides a feeding structure of press, includes the mounting panel of fixed mounting on the press platform of press, rotate on the mounting panel and install the pivot, pivot perpendicular to mounting panel sets up, the pivot overcoat is equipped with the carousel, and be provided with one-way bearing between pivot and the carousel, set up a plurality of standing grooves that run through the setting on the carousel, when the standing groove removes to the pneumatic cylinder below, be in coaxial state with the pneumatic cylinder, be provided with drive mechanism between pivot and the pneumatic cylinder, drive in the pneumatic cylinder rising process the pivot rotates.

Preferably, the transmission mechanism comprises a sliding column arranged on the outer wall of the telescopic end of the hydraulic cylinder, a sliding groove is formed in the rotating shaft, and the sliding column extends into the sliding groove and abuts against the inner wall of the sliding groove.

Through setting up slide column and spout, realized that the slide column can slide in the spout, drive the pivot and rotate to drive epaxial carousel of pivot and rotate.

Preferably, the mounting plate is provided with a feed opening, and the placing groove is sequentially overlapped with the feed opening in the rotation process of the turntable.

Through setting up the feed opening, realized that the material processing is accomplished the back can be through rotating the carousel, will put the material that the inslot processing was accomplished and change the feed opening, directly follow the feed opening department ejection of compact.

Preferably, the support column is fixedly installed on the press, the discharge cylinder is fixedly installed at the end part of the support column, the bottom of the discharge cylinder is tangential with the top surface of the turntable, the discharge cylinder corresponds to the placing groove in position, and the inclined slideway is fixedly installed at the top of the discharge cylinder.

Through setting up the ejection of compact section of thick bamboo, the material that needs processing slides into the ejection of compact section of thick bamboo through the slope slide in, and when the carousel rotated, the export of ejection of compact section of thick bamboo corresponds the standing groove, and the material just falls into in the standing groove of sky.

Preferably, the diameter of the placing groove is larger than the diameter of the bottom of the telescopic end of the hydraulic cylinder.

The diameter of the placing groove is larger than that of the bottom of the telescopic end of the hydraulic cylinder, so that the hydraulic cylinder can directly extend into the placing groove to process materials.

Preferably, the four placing grooves are distributed in a circumferential array around the axis of the disc.

Through seting up four standing grooves, realized can putting a plurality of materials that need process, can process a plurality of materials in succession, save time, do not need artifical blowing.

Preferably, the sliding groove is a spiral groove, and the spiral angle of the sliding groove is 90 degrees.

Through setting up the spout and being the helicla flute, realized that the slide post slides 90 on the spout, the pivot rotates 90, and the carousel also rotates 90, and every standing groove just rotates below the pneumatic cylinder, coaxial with the pneumatic cylinder.

To sum up, the technical effects and advantages of the present application are: this feeding structure of press through seting up four standing grooves, can put a plurality of materials that need process, can process a plurality of materials in succession, save time, need not artifical blowing, through seting up the spout and set up the traveller, can make the pneumatic cylinder at the lifting in-process, drive the carousel and rotate, will place the standing groove of unprocessed material and rotate below the pneumatic cylinder and process, through setting up one-way bearing, make the pneumatic cylinder when the decline, can not drive the pivot and rotate, the carousel also stops to rotate, the pneumatic cylinder processes the unprocessed material in the standing groove.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a feeding structure of a press;

FIG. 2 is a schematic diagram of a feeding mechanism of a press;

fig. 3 is a schematic view of a feed opening of a feed structure of a press.

In the figure: 1. a press; 2. a mounting plate; 3. a rotating shaft; 4. a turntable; 5. a one-way bearing; 6. a placement groove; 7. a hydraulic cylinder; 8. a spool; 9. a chute; 10. a feed opening; 11. a support column; 12. a discharging cylinder; 13. and a slideway.

Detailed Description

The following description of the embodiments of the present application 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, of the embodiments of the present application.

Referring to fig. 1, a feeding structure of a press 1 includes a mounting plate 2 fixedly mounted on a press table of the press 1, the mounting plate 2 is used for mounting a feeding mechanism, a rotating shaft 3 is rotatably mounted on the mounting plate 2, the rotating shaft 3 is perpendicular to the mounting plate 2, the rotating shaft 3 is convenient to rotate on the mounting plate 2, a rotary table 4 is sleeved outside the rotating shaft 3, the rotary table 4 can be driven to rotate by rotation of the rotating shaft 3, a one-way bearing 5 is arranged between the rotating shaft 3 and the rotary table 4, the rotating shaft 3 and the rotary table 4 can only rotate in one direction, the rotating shaft 3 rotates in one direction as required, a hydraulic cylinder 7 does not rotate when descending downwards, and the rotating shaft 3 rotates when the hydraulic cylinder 7 lifts upwards.

Wherein, offer a plurality of standing grooves 6 that run through the setting on carousel 4, the material that need process can be placed in standing groove 6, and standing groove 6 is provided with four, and four standing grooves 6 are distributed around carousel 4 axis circumference array, can place a plurality of unprocessed material simultaneously in standing groove 6, makes every standing groove 6 can both rotate in turn and in succession to same position, can reduce workman's working strength, improves work efficiency, can process a plurality of materials in succession.

Simultaneously, set up feed opening 10 on mounting panel 2, the material that processes can drop down through feed opening 10, and the holding tank 6 of empty can load unprocessed material again, and like this cyclic reciprocation improves availability factor. In the rotating process of the rotary table 4, the placing grooves 6 are sequentially overlapped with the positions of the feed openings 10, the rotary table 4 can be rotated after the material is processed, when the placing grooves 6 are overlapped with the feed openings 10, the processed material in the placing grooves 6 is directly discharged from the feed openings 10, time is saved, manual operation is not needed, and the situation that a worker hurts hands by mistake during operation is avoided. In addition, when the placing groove 6 moves to the lower part of the hydraulic cylinder 7, the placing groove 6 and the hydraulic cylinder 7 are in a coaxial state, the hydraulic cylinder 7 just corresponds to the placing groove 6, the diameter of the placing groove 6 is larger than that of the bottom of the telescopic end of the hydraulic cylinder 7, and the hydraulic cylinder 7 can directly extend into the placing groove 6 to process materials in the placing groove 6.

The press 1 is fixedly provided with a support column 11, the end part of the support column 11 is fixedly provided with a discharge cylinder 12, the bottom of the discharge cylinder 12 is meshed with the top surface of a rotary table 4, the discharge cylinder 12 is filled with unprocessed materials, the rotary table 4 props against a discharge port of the discharge cylinder 12, unprocessed materials in the rotary table cannot fall down, only when the placing groove 6 is empty, the unprocessed materials can fall into the placing groove 6, the discharge cylinder 12 corresponds to the placing groove 6 in position, the unprocessed materials in the discharge cylinder 12 can accurately fall into the placing groove 6, the top of the discharge cylinder 12 is fixedly provided with an inclined slide 13, the inclined slide 13 is connected with an opening at the top of the discharge cylinder 12, the inclined slide 13 is obliquely arranged, guide baffle plates are arranged on two sides, a plurality of unprocessed cylindrical materials are placed on the inclined slide 13, the unprocessed materials slide 13 slide into the discharge cylinder 12 along the gravity of the material, and the unprocessed materials cannot slide out of the inclined slide 13 due to the guide baffle plates on two sides, the diameter of the discharge cylinder 12 is slightly larger than that of the unprocessed materials, workers are not required to place the unprocessed materials into the placing cylinder 12, and the working efficiency is improved.

Meanwhile, a transmission mechanism is arranged between the rotating shaft 3 and the hydraulic cylinder 7, the rotating shaft 3 is driven to rotate in the ascending process of the hydraulic cylinder 7, the transmission mechanism comprises a sliding column 8 which is arranged on the outer wall of the telescopic end of the hydraulic cylinder 7 in a sliding manner, a sliding groove 9 is formed in the rotating shaft 3, the sliding column 8 extends into the sliding groove 9 and abuts against the inner wall of the sliding groove 9, the hydraulic cylinder 7 slides in the sliding groove 9 in the upward lifting process, the rotating shaft 3 is driven to rotate, the rotating shaft 3 drives the rotating disc 4 to rotate, materials in the placing groove 6 can also move in position, the processed materials are rotated to a discharging opening 10 to be discharged, the empty placing groove 6 is rotated to the position below the discharging cylinder 12, and the materials in the discharging cylinder 12 fall into the placing groove 6.

Wherein, spout 9 is the helicla flute, and spout 9's helix angle is 90, and pivot 3 rotates 90, and carousel 4 also rotates 90, and every standing groove 6 just rotates below pneumatic cylinder 7, and coaxial with pneumatic cylinder 7, thereby the pneumatic cylinder 7 can directly push down the material of unfinishing processing and process, need not provide extra power equipment, leads to equipment cost to increase.

Working principle:

the unprocessed cylindrical metal material is placed on the inclined slideway 13, the unprocessed cylindrical metal material slides into and out of the charging barrel 12 from the slideway 13 through the gravity of the material, the hydraulic cylinder 7 drives the rotating shaft 3 to rotate in the upward lifting process, the rotating shaft 3 drives the rotating disc 4 to rotate, when the sliding column 8 slides to the end part of the sliding chute 9, the rotating disc 4 just rotates 90 degrees, the processed material rotates to the position of the blanking opening 10 and falls from the blanking opening 10, the empty placing groove 6 rotates to the position below the discharging barrel 12, the unprocessed material in the discharging barrel 12 falls into the placing groove 6, and the unprocessed material in the placing groove 6 just rotates to the position below the hydraulic cylinder 7.

The foregoing is only a preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art, within the scope of the present application, should apply to the present application, and all equivalents and modifications as fall within the scope of the present application.

Claims (7)

1. The utility model provides a feeding structure of press, includes mounting panel (2) of fixed mounting on press (1) platform, its characterized in that, rotate on mounting panel (2) and install pivot (3), pivot (3) perpendicular to mounting panel (2) set up, pivot (3) overcoat is equipped with carousel (4), and be provided with one-way bearing (5) between pivot (3) and carousel (4), a plurality of standing grooves (6) of running through the setting have been seted up on carousel (4), when standing groove (6) remove to pneumatic cylinder (7) below, be in coaxial state with pneumatic cylinder (7), be provided with drive mechanism between pivot (3) and the pneumatic cylinder (7), drive in-process that pneumatic cylinder (7) rise pivot (3) rotate.

2. The feeding structure of the press machine according to claim 1, wherein the transmission mechanism comprises a sliding column (8) arranged on the outer wall of the telescopic end of the hydraulic cylinder (7), the rotating shaft (3) is provided with a sliding groove (9), and the sliding column (8) extends into the sliding groove (9) and abuts against the inner wall of the sliding groove (9).

3. The feeding structure of the press machine according to claim 1, wherein the mounting plate (2) is provided with a feed opening (10), and the placing groove (6) is sequentially overlapped with the feed opening (10) in the rotation process of the turntable (4).

4. The feeding structure of the press machine according to claim 1, wherein a supporting column (11) is fixedly installed on the press machine (1), a discharging barrel (12) is fixedly installed at the end part of the supporting column (11), the bottom of the discharging barrel (12) is engaged with the top surface of the rotary table (4), the discharging barrel (12) corresponds to the placing groove (6) in position, and an inclined slideway (13) is fixedly installed at the top of the discharging barrel (12).

5. Feeding structure of a press according to claim 1, characterized in that the diameter of the placement groove (6) is larger than the diameter of the bottom of the telescopic end of the hydraulic cylinder (7).

6. Feeding structure of a press according to claim 1, characterized in that the placement grooves (6) are provided with four placement grooves (6) distributed in a circumferential array around the axis of the turntable (4).

7. Feeding structure of a press according to claim 2, characterized in that the chute (9) is a spiral groove, the spiral angle of the chute (9) being 90 °.