CN218656544U

CN218656544U - Automatic discharging device for sheet metal stamping waste

Info

Publication number: CN218656544U
Application number: CN202223058749.0U
Authority: CN
Inventors: 王光磊; 唐昕晨
Original assignee: Zhejiang Menai Technology Co ltd
Current assignee: Zhejiang Menai Technology Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-03-21
Anticipated expiration: 2032-11-17

Abstract

The utility model discloses an automatic eduction gear of panel beating punching press waste material, include the frame, establish gear motor in the frame, with gear motor output shaft's gearbox, establish pass through in the frame gear motor control swing device of swing back and forth, it has the detachable blown down tank to have connect on the swing device, the both ends of blown down tank are located the discharge gate end of press mould respectively and gather workbin open end top, the blown down tank is through swing back and forth the swing device shakes, and press die exhaust waste material is through shaking the blown down tank to carry in the case that gathers materials. The problem that stamping waste can not be automatically discharged outwards and the width of the material collecting box is limited can be solved, manual discharge of waste is not needed, and efficient automatic production is convenient to realize.

Description

Automatic discharging device for sheet metal stamping waste

Technical Field

The utility model relates to an electronic material ware technical field that trembles, concretely relates to panel beating punching press waste material automatic discharging device.

Background

At present, in the production process of the press die, waste materials or products produced by downward stamping of the upper die generally directly fall and are discharged through a waste material hole of the lower die, and then a material collecting box is placed at a discharge hole of the lower die of the equipment for collection. Some press dies also can cooperate the deflector to arrange the material, this kind of structure has solved the volumetric problem of the case that gathers materials, however, operating personnel need regularly go to gather materials in the case and spread out accumulational waste material, avoid piling up too high and outside the work bin of transferring out, and the artifical frequency of spreading out the material is according to the shape of waste material, factors such as size can change, lead to frequently looking after at the during operation needs, work efficiency has been reduced, manpower demand has been improved, and the gradient requirement of deflector is higher, in case the deflector gradient is not enough, then the waste material is piled up the problem on the deflector very easily appears, though the problem that the case that gathers materials that directly drops and exist is little of phase-changing solution, but the case that gathers materials of this kind of structure still receives the restriction of stamping equipment overall width, thereby lead to the current waste material discharge structure can't realize automated control, the small problem of the effectual solution case volume that gathers materials, the commonality is poor.

Disclosure of Invention

In order to solve certain or some technical problem that exist among the prior art, the utility model aims to provide a panel beating punching press waste material automatic discharging device, can solve the unable automatic outside discharge of punching press waste material and the limited problem of collection workbin width, no longer need the artifical waste material of discharging, be convenient for realize efficient automated production.

In order to solve the above-mentioned existing technical problem, this application adopts following technical scheme to realize:

the utility model provides an automatic eduction gear of panel beating punching press waste material, includes the frame, establishes gear motor in the frame, with gear motor output shaft's gearbox, establishing pass through in the frame gear motor control swing device of making a round trip to swing, it has the detachable blown down tank to have gone up to connect on the swing device, the both ends of blown down tank are located the discharge gate end of press mould respectively and gather workbin open end top, the blown down tank is through the swing back and forth the swing device shakes, and press die exhaust waste material is through shaking the blown down tank to it carries in the workbin to gather.

Preferably, the pendulous device includes that both ends are connected through the bearing rotation axis in the frame, establish two support frames and a fixed arm on the rotation axis are established the fixed arm with swing arm between the output shaft of gearbox, establish two swinging arms on the support frame, the output of gearbox is equipped with the drive wheel, the one end of swing arm is passed through the drive wheel carries out circular motion, the swinging arms passes through gearbox control the rotation of swing arm realizes the swing back and forth.

Preferably, the driving wheel includes a cam arranged on the gearbox, a chute arranged on one side of the cam, a sliding block arranged in the chute in a sliding manner, a connecting shaft arranged on the sliding block, and an adjusting screw arranged on the cam and used for adjusting the sliding block along the chute, one end of the swing arm is connected to the connecting shaft in a rotating manner, and the rotating radius of the swing arm is adjusted through the adjusting screw.

Preferably, both ends of the swing arm are connected through a fisheye bearing.

Preferably, the discharge chute comprises a U-shaped chute rail, a connecting seat arranged at the bottom of the chute rail and a U-shaped clamping groove arranged on the connecting seat, and the discharge chute is connected to the swinging rod in a switching manner through the U-shaped clamping groove.

Preferably, the swing rod is provided with a plurality of limiting rings with hoop structures, and two sides of the connecting seat are limited by the limiting rings.

Preferably, the discharge chute is arranged in an inclined structure of 5-20 degrees, and the bottom end of the discharge chute is positioned on the material collecting box.

Preferably, the bottom of frame is equipped with the universal wheel, the support frame adopts telescopic link structure.

Compared with the prior art, the beneficial effects of the utility model reside in that:

after the discharge chute is fallen into to the waste material, the effect of shake around making the discharge chute realize through gear motor makes the waste material that is located on the discharge chute drop to the case that gathers materials after the discharge end removes from what the feed end lasts, realizes carrying out the purpose of automatic row material to stamping equipment's waste material. And can also make the waste material span the distance under the dead prerequisite of non-card bigger through the waste material groove, the width restriction that stamping equipment was no longer received to the case that gathers materials, the effectual problem of having solved current stamping equipment operating personnel need often change the case that gathers materials or promote the waste material in the case that gathers materials after the waste material discharges, and intensity of labour is end, and work efficiency is high. The blown down tank adopts detachable construction, can make a plurality of punching press stations on the stamping equipment all match a different blown down tank to realize the waste material transfer passage of pertinence, the commonality is stronger, and the required operating personnel of whole operation still less is convenient for realize efficient automated production.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention, showing the discharge chute installed on the swing device in a state where one end is above the material collecting box;

FIG. 2 is a schematic structural view of a driving wheel of the present invention;

FIG. 3 is a partial cross-sectional side view of the discharge chute of the present invention;

in the figure: 1. a frame; 2. swinging arms; 3. a universal wheel; 4. a fixed arm; 5. a support frame; 6. a rotating shaft; 7. a discharge chute; 8. a limiting ring; 9. a swing device; 10. a swing lever; 11. a reduction motor; 12. a gearbox; 13. a drive wheel; 14. a U-shaped clamping groove; 15. a connecting seat; 16. a groove rail; 17. a cam; 18. a connecting shaft; 19. adjusting the screw rod; 20. a slider; 21. a chute; 100. a material collecting box.

Detailed Description

The present application is further described with reference to the accompanying drawings and the detailed description, and it should be noted that, in the present application, the embodiments or technical features described below may be arbitrarily combined to form a new embodiment without conflict.

In the description of the present application, it is to be understood that the terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.

The terms "first," "second," and the like in this application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.

Example 1:

as shown in fig. 1, an automatic eduction gear of panel beating punching press waste material, include frame 1, establish gear motor 11 in the frame 1, with gear box 12 that gear motor 11 output shaft is connected, establish pass through in the frame 1 gear motor 11 control swing device 9 of swing back and forth, swing device 9 is last to have connect detachable blown down tank 7, the both ends of blown down tank 7 are located the discharge gate end of press mould respectively and gather workbin 100 open end top, blown down tank 7 is through swing back and forth swing device 9 shakes, and press mould exhaust waste material is through the shake blown down tank 7 to carry in the workbin 100 that gathers materials.

In the in-service use process, install stamping equipment's rear with panel beating punching press waste material automatic discharging device, install pendulous device 9 with corresponding blown down tank 7 again, the discharge gate below of bed die is placed to the feed end of blown down tank 7, discharge the back when the waste material passes through the feed opening of bed die, can be timely get into in blown down tank 7, and the discharge gate end at blown down tank 7 is then placed to case that gathers materials 100, after the waste material gets into blown down tank 7, through starting gear motor 11, can control the pendulous device 9 of being connected with gearbox 12 and make a round trip to sway, thereby make blown down tank 7 realize the effect of shaking from beginning to end, make the waste material that is located on blown down tank 7 drop to case that gathers materials 100 after the discharge end removal, realize carrying out the purpose of automatic row material to the waste material of stamping equipment. Because the blown down tank 7 shakes the ejection of compact through pendulous device 9, can make the crossing distance of waste material bigger, and the adhesion card phenomenon can not appear, and, when a stamping equipment has a plurality of punching press stations, can match a blown down tank 7 for every station, thereby realize corresponding waste material transfer passage, can match the stamping equipment more than 95% after 7 through changing different blown down tanks, the commonality is stronger, and the workbin 100 that gathers materials can be placed in the outside of stamping equipment through blown down tank 7, no longer receive stamping equipment's width restriction, the effectual problem of current stamping equipment operating personnel need often change the workbin 100 that gathers materials or promote the waste material in the workbin 100 after the waste material discharges of having solved, at the bottom of the intensity of labour, work efficiency is high, the required operating personnel of whole operation still less, be convenient for realize efficient automated production.

Further improvement on the basis of above-mentioned technical scheme does, pendulous device 9 includes that both ends are passed through the bearing and are connected rotation axis 6 on the frame 1, establish two support frames 5 and a fixed arm 4 on the rotation axis 6, establish fixed arm 4 with swing arm 2 between the output shaft of gearbox 12, establish two swinging arms 10 on the support frame 5, the output of gearbox 12 is equipped with drive wheel 13, the one end of swing arm 2 is passed through drive wheel 13 carries out circular motion, swinging arms 10 passes through gearbox 12 control swing arm 2's rotation realizes the swing back and forth.

When shaking or swinging around going on the blown down tank 7 through pendulous device 9, the bearing is passed through at the both ends of rotation axis 6 and is installed on frame 1, and swing arm 2 then is fixed in the upper end of rotation axis 6 through two fixed support frames 5, when rotation axis 6 rotates, can realize synchronous rotation, then be connected through swing arm 2 and fixed arm 4 between rotation axis 6 and the gearbox 12, the one end of fixed arm 4 is fixed on rotation axis 6, the other end rotates the one end of connecting in swing arm 2, the other end of swing arm 2 then is connected with gearbox 12 through drive wheel 13, there is certain distance in wobbling axle center and the output shaft axle center of gearbox 12, thereby make the output shaft of gearbox 12 when rotatory, can drive the one end of swing arm 2 and carry out the circular motion, thereby make swing arm 2 drive fixed arm 4 and realize the swing motion, whole pendulous device 9 is not fragile when shaking or swinging to blown down tank 7, frequency control is convenient, low in manufacturing cost, wholly more, and service life is longer. Wherein, the both ends of swing arm 2 are connected through the fisheye bearing, and the flexibility is higher when mutual rotation, and its thickness is littleer moreover.

Example 2:

in addition to embodiment 1, as shown in fig. 2, the driving wheel 13 includes a cam 17 provided on the transmission case 12, a sliding groove 21 provided on one side of the cam 17, a sliding block 20 slidably provided in the sliding groove 21, a connecting shaft 18 provided on the sliding block 20, and an adjusting screw 19 provided on the cam 17 for adjusting the sliding block 20 along the sliding groove 21, one end of the swing arm 2 is connected to the connecting shaft 18, and a rotation radius of the swing arm 2 is adjusted by the adjusting screw 19.

When the swing arm 2 is connected through the driving wheel 13, the cam 17 is installed on the output shaft of the gearbox 12, one end of the swing arm 2 is connected to the connecting shaft 18 in a rotating mode, the connecting shaft 18 is connected into the sliding groove 21 in a sliding mode through the sliding block 20, the position of the sliding block 20 relative to the sliding groove 21 can be controlled through the adjusting screw 19, therefore the distance between the axis of the connecting shaft 18 and the axis of the output shaft of the gearbox 12 can be adjusted, when the distance between the two is larger, the rotating radius of the swing arm 2 is larger, the swing amplitude of the swing device 9 is larger, the shaking efficiency is higher, the blanking is smoother, and the problem that the swing amplitude of the swing device 9 cannot be adjusted is effectively solved.

Example 3:

in addition to the embodiment 1, as shown in fig. 3, the discharging chute 7 includes a U-shaped chute rail 16, a connecting seat 15 disposed at the bottom of the chute rail 16, and a U-shaped slot 14 disposed on the connecting seat 15, and the discharging chute 7 is connected to the swinging rod 10 through the U-shaped slot 14; the swing rod 10 is provided with a plurality of limiting rings 8 with hoop structures, and two sides of the connecting seat 15 are limited through the limiting rings 8.

The waste material flowing surface of blown down tank 7 adopts the grooved rail 16 structure of U type, can avoid the waste material to fall into the phenomenon that appears outwards dropping behind the grooved rail 16, and the bottom of blown down tank 7 is connected with swinging arms 10 through the connecting seat 15 that has U type draw-in groove 14, can enough make things convenient for each other between the two spacing, can conveniently again be to the change of blown down tank 7. In order to avoid the phenomenon that the blown down tank 7 rocks about appearing when placing the ejection of compact on swinging arms 10, divide at the both ends of connecting seat 15 by a fixed spacing ring 8, carry out spacing back through spacing ring 8 to the both sides of connecting seat 15, can effectually avoid the problem that blown down tank 7 appears the displacement when the ejection of compact.

The improvement is further improved on the basis of the embodiment 3, the discharge chute 7 is arranged in an inclined structure of 5-20 degrees, and the bottom end of the discharge chute 7 is positioned on the material collecting box 100.

The discharge chute 7 is provided with an inclined structure of 5-20 degrees, so that the discharge chute 7 can be inclined, the waste material can move forward easily, and the angle of the waste material in the swinging process can be enlarged within a certain range, so that the waste material can be rapidly output from the discharge chute 7 to the material collecting box 100. And the bottom of frame 1 is equipped with universal wheel 3, conveniently corresponds whole device and removes, simultaneously, support frame 5 adopts telescopic link structure, and the convenient inclination according to the stamping equipment height of difference is adjusted discharge chute 7.

The above embodiments are only preferred embodiments of the present application, and the protection scope of the present application is not limited thereto, and any insubstantial changes and substitutions made by those skilled in the art based on the present application are intended to be covered by the present application.

Claims

1. The utility model provides a panel beating stamping waste material automatic discharging device which characterized in that: including frame (1), establish gear motor (11) in frame (1), with gear motor (11) output shaft's gearbox (12), establish pass through gear motor (11) control swing device (9) of making a round trip to swing on frame (1), swing device (9) go up and have connect detachable blown down tank (7), the both ends of blown down tank (7) are located the discharge gate end of press mould respectively and gather workbin (100) open end top, blown down tank (7) are through the swing back and forth swing device (9) shake, and press mould exhaust waste material is through the shake blown down tank (7) to carry in the workbin (100) of gathering.

2. The automatic discharge device of sheet metal stamping waste as claimed in claim 1, characterized in that: pendulous device (9) include that both ends are passed through the bearing and are connected rotation axis (6) on frame (1), establish two support frame (5) and a fixed arm (4) on rotation axis (6), establish fixed arm (4) with swing arm (2) between the output shaft of gearbox (12), establish two swinging arms (10) on support frame (5), the output of gearbox (12) is equipped with drive wheel (13), the one end of swing arm (2) is passed through drive wheel (13) carry out circular motion, swinging arms (10) pass through gearbox (12) control swing back and forth is realized in the rotation of swing arm (2).

3. The automatic discharge device of sheet metal stamping waste as claimed in claim 2, characterized in that: drive wheel (13) are including establishing cam (17) on gearbox (12), establishing spout (21), the slip setting of cam (17) one side is in slider (20) in spout (21), establish connecting axle (18) on slider (20), establish on cam (17) right slider (20) along spout (21) carry out adjusting screw (19) adjusted, the one end of swing arm (2) connects in changeing on connecting axle (18), the radius of rotation of swing arm (2) passes through adjusting screw (19) are adjusted.

4. The automatic discharge device of sheet metal stamping waste as claimed in claim 3, characterized in that: the two ends of the swing arm (2) are connected through fisheye bearings.

5. The automatic discharge device of sheet metal stamping waste as claimed in claim 2, characterized in that: the discharge chute (7) comprises a U-shaped chute rail (16), a connecting seat (15) arranged at the bottom of the chute rail (16) and a U-shaped clamping groove (14) arranged on the connecting seat (15), and the discharge chute (7) is connected to the swinging rod (10) through the U-shaped clamping groove (14).

6. The automatic discharge device of sheet metal stamping waste as claimed in claim 5, characterized in that: the swing rod (10) is provided with a plurality of limiting rings (8) with hoop structures, and two sides of the connecting seat (15) are limited through the limiting rings (8).

7. The automatic discharge device of sheet metal stamping waste as claimed in claim 6, characterized in that: the discharge chute (7) is arranged in an inclined structure of 5-20 degrees, and the bottom end of the discharge chute (7) is positioned on the material collecting box (100).

8. The automatic discharge device of sheet metal stamping waste as claimed in claim 2, characterized in that: the bottom of the rack (1) is provided with universal wheels (3), and the support frame (5) adopts a telescopic rod structure.