CN212798533U

CN212798533U - Sheet material loading feed mechanism

Info

Publication number: CN212798533U
Application number: CN202021717996.5U
Authority: CN
Inventors: 卢冬
Original assignee: Kunshan Denayuan Intelligent Technology Co ltd
Current assignee: Kunshan Denayuan Intelligent Technology Co ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-03-26
Anticipated expiration: 2030-08-18

Abstract

The utility model discloses a sheet material loading and distributing mechanism applied to the field of sheet material processing, which structurally comprises a loading frame, a lifting feeding device, a storage bin structure and an upper station positioned above the loading frame, wherein the lifting feeding device is used for transporting sheets in the storage bin structure from the loading frame to the upper station; the bin structure comprises a bin supporting plate and a plurality of positioning rods, wherein the bin supporting plate is coaxially provided with a driving hole position corresponding to the supporting disc at the position of the bin; the upper station is provided with an upper positioning piece corresponding to the positioning rod and an aluminum plate separating device. The device just can assemble when carrying out many feed bins as required, has promoted and has used the flexibility, has guaranteed the practicality of device, has promoted material loading efficiency, has guaranteed separation stability simultaneously meanwhile, provides the guarantee for subsequent production quality and work efficiency.

Description

Sheet material loading feed mechanism

Technical Field

The utility model relates to a sheet processing field, concretely relates to sheet material loading feed mechanism.

Background

The raw material of the automatic stamping feeding machine is sheet aluminum material, aluminum plates are stacked together under the condition that a plurality of incoming materials are stacked together, the aluminum plates are automatically lifted and fed, and an upper aluminum plate and a lower aluminum plate are required to be separated before the materials are taken. But this mechanism material loading efficiency is not high, and the material loading is difficult, divides the material unstability, has reduced work quality and work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide an aluminum plate sheet material loading and separating mechanism who effectively promotes work efficiency.

The utility model provides a technical scheme that its technical problem adopted is:

a sheet material loading and distributing mechanism comprises a loading rack, a lifting feeding device, a bin structure and an upper station positioned above the loading rack, wherein the lifting feeding device is used for transporting sheets in the bin structure to the upper station along the loading rack;

the feeding frame is formed by connecting a plurality of sectional materials and plates to form a rectangular frame body with a cavity in the middle, a working table is arranged above the rectangular frame body, a bin driving cylinder is axially arranged on the working table and below the working table, a linear rail is arranged above the working table along the direction parallel to the axis of the bin driving cylinder, an installation hole position corresponding to the driving end part of the bin driving cylinder is arranged in the middle of the working table, an upper station is arranged above the working table in parallel, and a working channel for installing a bin structure is formed between the upper station and the working table;

the lifting feeding device is a lifting cylinder vertically arranged on a working table surface, the lifting cylinder comprises a cylinder body fixedly arranged in the cavity and a lifting driving end penetrating through the working table surface, a supporting disc for bearing sheets is vertically arranged at the lifting driving end, and the lifting feeding device corresponds to an upper station;

the bin structure comprises a bin supporting plate and a plurality of positioning rods, the bin supporting plate is arranged on the working table in parallel, a plurality of guide wheels are arranged on the bin supporting plate in a line rail matching mode, the lower surface of the bin supporting plate is connected with the driving end of a bin driving air cylinder, the positioning rods are vertically arranged on the bin supporting plate and surround the bin supporting plate to form a bin for placing sheets, and the bin supporting plate is coaxially provided with driving hole positions corresponding to the supporting disc at the bin position;

the top station is provided with a top positioning piece corresponding to the positioning rod and an aluminum plate separating device, and the aluminum plate separating device is used for separating aluminum plates one by one.

Further, the upper positioning piece is a shaft piece in one-to-one correspondence with the positioning rod, the shaft piece is installed on an upper station through a connecting plate with a long circular hole, and is surrounded to form a working area matched with the stock bin, and the sheet is transported to the working area by the lifting feeding device.

Further, one side of the working area is provided with a positioning cylinder.

Further, the aluminum plate separating device is arranged on one side of the working area and comprises a separating cylinder, a mounting seat and a separating rack, one end of the separating rack is hinged with an action rear end through a hinge shaft sleeve, the action rear end is a rectangular block, a movable cavity for placing the end part of the separating rack is formed in the rectangular block, a wire groove matched with the action rear end is formed in one side of the mounting seat along the axis direction, one side of the mounting seat is clamped in the wire groove, the rear end of the mounting seat is connected with the driving end of the separating cylinder to enable the separating cylinder to reciprocate along the wire groove, the cylinder body of the separating cylinder is fixedly mounted on the mounting seat, the hinge shaft is perpendicular to the mounting seat, an upper stop block and a limiting stop piece are respectively arranged on the upper side and the lower side of the end part of the separating rack extending out of the action rear end, and the end part of the separating, and a plurality of mounting holes are formed in one side of the tooth-shaped strip along the axis, the limiting stopper is used for stopping and limiting the operation tooth-shaped strip, and the limiting stopper is mounted between the action rear end and the operation tooth-shaped strip in the wire groove.

The utility model has the advantages that:

the device can assemble when carrying out many feed bins according to the demand, has promoted and has used the flexibility, has guaranteed the practicality of device, has made things convenient for artifical material loading, has promoted material loading efficiency, has guaranteed sheet separation stability simultaneously with this, provides the guarantee for subsequent production quality and work efficiency, has reduced production application cost.

Drawings

Fig. 1 is a first schematic perspective view of a sheet feeding and distributing mechanism of the present invention;

fig. 2 is a schematic perspective view of a sheet feeding and distributing mechanism of the present invention;

fig. 3 is a schematic view of an installation structure of a bin driving cylinder and a separating cylinder of the sheet feeding and distributing mechanism of the present invention;

fig. 4 is a structural perspective view of an aluminum plate separating device of the sheet feeding and distributing mechanism of the present invention;

labeled as: 1. a feeding rack; 11. the bin drives the air cylinder; 12. a wire track; 2. a lifting feeding device; 3. a stock bin supporting plate; 31. a driving hole site; 32. positioning a rod; 33. a guide wheel; 4. an upper station; 41. an upper positioning member; 42. positioning the air cylinder; 5. an aluminum plate separating device; 51. separating the cylinder; 52. a mounting seat; 53. separating the rack; 531. hinging a shaft; 532. an action back end; 54. a limit stopper.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

The structure of the sheet feeding and distributing mechanism comprises a feeding rack 1, a lifting feeding device 2, a bin structure and an upper station 4 located above the feeding rack 1 as shown in fig. 1 to 4, wherein the lifting feeding device 2 is used for transporting sheets in the bin structure to the upper station 4 along the feeding rack 1. The feeding rack 1 is formed by connecting a plurality of sectional materials and plates into a rectangular frame body with a hollow middle part, and a working table is arranged above the rectangular frame body. The working table is provided with a bin driving cylinder 11 along the axial direction and below the working table, a linear rail 12 is arranged above the working table along the axial direction parallel to the bin driving cylinder 11, and a mounting hole position corresponding to the driving end part of the bin driving cylinder 11 is arranged in the middle of the working table. The upper station 4 is arranged above the working table in parallel, and a working channel for installing a stock bin structure is formed between the upper station and the working table. The lifting feeding device 2 is a lifting cylinder vertically arranged on the working table surface, a cylinder body of the lifting feeding device is fixedly arranged in the cavity, and a lifting driving end penetrates through the working table surface to push the sheets. In order to ensure the supporting stability, the lifting driving end is vertically provided with a supporting disc for bearing the sheets, and the lifting feeding device 2 corresponds to the upper station 4 so as to be convenient for lifting corresponding relation. The feed bin structure includes parallel arrangement in table surface's feed bin backup pad 3 and a plurality of locating lever 32, and locating lever 32 is installed perpendicularly in feed bin backup pad 3 and surrounds to form the feed bin that is used for placing the sheet, and feed bin backup pad 3 in the coaxial drive hole site 31 of offering and supporting the disc corresponding in feed bin position, should be less than the area of flitch in this drive hole site 31 to guarantee the storage stability of feed bin. The lower surface of the bin supporting plate 3 is connected with the driving end of the bin driving cylinder 11, and the bin driving cylinder 11 is used for achieving reciprocating movement. This feed bin backup pad 3 can carry out the setting of two feed bins, and when a feed bin carries out the lift separation, another feed bin can be used to the material loading operation. The bin support plate 3 is parallel to the working table and is provided with a plurality of guide wheels 33 in cooperation with the linear rails 12 to improve the guide quality. The upper station 4 is provided with an upper positioning part corresponding to the positioning rod 32 and an aluminum plate separating device 5, and further used for separating the aluminum plates one by one through the aluminum plate separating device 5. The upper positioning members 41 in this embodiment are shaft members that correspond one-to-one to the positioning rods 32. The shaft is installed in top station 4 through the connecting plate of seting up the slotted hole to surround and form and feed bin assorted workspace, this shaft can be in the locating lever 32 coaxial correspondence contact one-to-one that moves to the feed bin of top station 4 below, easily spacing regulation and control on the one hand, and on the other hand can go up and down assistance-localization real-time to the sheet of lifting and lowering feeding device 2 transportation. One side of workspace is provided with location cylinder 42, and then promotes spacingly to the sheet, and this sheet can guarantee positional stability under the effect of axle piece. And the aluminum plate separating device 5 is arranged at one side of the working area, the aluminum plate separating device 5 comprises a separating cylinder 51, a mounting seat 52 and a separating rack 53, and one end of the separating rack 53 is sleeved and hinged with an action rear end 532 through a hinge shaft 531. The rear end 532 is a rectangular block and has a movable cavity therein for separating the end of the rack 53. One side of the mounting seat 52 is provided with a wire groove matched with the action rear end 532 along the axis direction, one side of the mounting seat 52 is clamped in the wire groove, and the rear end of the mounting seat is connected with the driving end of the separation cylinder 51 so as to enable the mounting seat to reciprocate along the wire groove. The cylinder body of the separation cylinder 51 is fixedly mounted on the mounting seat 52, the hinge shaft 531 is perpendicular to the mounting seat 52, the mounting seat 52 is respectively provided with an upper stop block and a limiting stop block 54 at the upper side and the lower side of the end part of the separation rack 53 extending out of the action rear end 532, the upper stop block is an inclined surface facing the separation rack 53 and further limits the separation rack, the end part can be detachably connected with the displacement of the operation tooth-shaped strip in the vertical direction under the action of the inclined surface in the driving process, and then the sheet is separated by utilizing the tooth shape. The tooth form type can be set according to different sheets. And one side of the operating tooth-shaped strip is provided with a plurality of mounting holes along the axis, and the mounting positions can be applied according to different requirements as shown in the figure. The limiting stopper 54 is used for stopping and limiting the operating toothed strip, and the limiting stopper 54 is arranged between the motion rear end 532 and the operating toothed strip, so that the relative position is ensured, and the stability of the separation operation is ensured.

In the application process, after the materials are manually put into the bin, the electrical control system controls the oil pressure system to drive the bin to drive the cylinder 11 to send the filled bin into the upper part of the lifting feeding device, the lifting feeding device 2 lifts for feeding, the aluminum plate separating device 5 separates two aluminum plates before the materials are taken, and the taking quality is guaranteed.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The sheet material feeding and distributing mechanism is characterized by comprising a feeding rack (1), a lifting feeding device (2), a bin structure and an upper station (4) positioned above the feeding rack (1), wherein the lifting feeding device (2) is used for conveying sheets in the bin structure to the upper station (4) along the feeding rack (1);

the feeding machine frame (1) is formed by connecting a plurality of sectional materials and plates to form a rectangular frame body with a cavity in the middle, a working table top is arranged above the rectangular frame body, a bin driving cylinder (11) is axially arranged on the working table top and below the working table top, a linear rail (12) is arranged above the working table top along the direction parallel to the axis of the bin driving cylinder (11), a mounting hole position corresponding to the driving end of the bin driving cylinder (11) is formed in the middle of the working table top, and an upper station (4) is arranged above the working table top in parallel and forms a working channel for mounting a bin structure with the working table top;

the lifting feeding device (2) is a lifting cylinder vertically arranged on a working table surface, the lifting cylinder comprises a cylinder body fixedly arranged in the cavity and a lifting driving end penetrating through the working table surface, a supporting disc for bearing sheets is vertically arranged at the lifting driving end, and the lifting feeding device (2) corresponds to the upper station (4);

the bin structure comprises a bin supporting plate (3) and a plurality of positioning rods (32), the bin supporting plate (3) is arranged on a working table in parallel, a plurality of guide wheels (33) are arranged on a linear rail (12) in a matching mode, the lower surface of the bin supporting plate (3) is connected with the driving end of a bin driving air cylinder (11), the positioning rods (32) are vertically arranged on the bin supporting plate (3) and surround the bin supporting plate to form a bin for placing sheets, and the bin supporting plate (3) is coaxially provided with driving hole positions (31) corresponding to supporting disks at the bin position;

the aluminum plate separating device is characterized in that the upper station (4) is provided with an upper positioning piece (41) corresponding to the positioning rod (32) and an aluminum plate separating device (5), and the aluminum plate separating device (5) is used for separating aluminum plates one by one.

2. The sheet feeding and distributing mechanism according to claim 1, wherein the upper positioning piece (41) is a shaft piece corresponding to the positioning rod (32) one by one, the shaft piece is installed on the upper station (4) through a connecting plate with a long circular hole and surrounds to form a working area matched with the storage bin, and the lifting feeding device (2) transports the sheet to the working area.

3. A sheet feeding and distributing mechanism according to claim 2, characterized in that a positioning cylinder (42) is provided at one side of the working area.

4. The sheet feeding and distributing mechanism according to claim 3, wherein the aluminum plate separating device (5) is disposed at one side of the working area, the aluminum plate separating device (5) comprises a separating cylinder (51), a mounting seat (52) and a separating rack (53), one end of the separating rack (53) is hinged to an action rear end (532) through a hinge shaft (531) in a sleeved manner, the action rear end (532) is a rectangular block and is provided with a movable cavity inside for placing the end of the separating rack (53), one side of the mounting seat (52) is provided with a wire slot matched with the action rear end (532) along the axial direction, one side of the mounting seat (52) is clamped with the wire slot, the rear end of the mounting seat is connected with the driving end of the separating cylinder (51) so as to enable the mounting seat to reciprocate along the wire slot, and the cylinder body of the separating cylinder (51) is fixedly mounted on the mounting seat (52), the hinge shaft (531) is perpendicular to the mounting seat (52), an upper stop block and a limiting stop piece (54) are respectively arranged on the upper side and the lower side of the end portion, extending out of the action rear end (532), of the mounting seat (52), the end portion of the separation rack (53) is detachably connected with an operation toothed strip, a plurality of mounting holes are formed in one side of the toothed strip along the axis, the limiting stop piece (54) is used for stopping and limiting the operation toothed strip, and the limiting stop piece (54) is mounted between the action rear end (532) and the operation toothed strip in a wire groove.