CN214827038U

CN214827038U - Hardware divides material feeding mechanism

Info

Publication number: CN214827038U
Application number: CN202120894232.1U
Authority: CN
Inventors: 梅碧义
Original assignee: Dongguan Shunpeng Intelligent Machinery Technology Co ltd
Current assignee: Dongguan Shunpeng Intelligent Machinery Technology Co ltd
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2021-11-23
Anticipated expiration: 2031-04-26

Abstract

The utility model discloses a hardware divides material feed mechanism, including the vibration dish that docks in proper order, the pay-off track, carousel formula feed divider, ejection of compact slide and the pay-off seat of blowing, carousel formula feed divider includes carousel, guide holder, pivot, fixed outer lane, pivot seat and rotary drive device, and the lateral wall of carousel is equipped with work piece holding draw-in groove, and the inside wall of fixed outer lane is equipped with outer lane blanking groove, and guide holder's lateral wall is equipped with the slope baffle box, and the upper end of pivot is connected with the carousel, and the lower extreme and the rotary drive device transmission of pivot are connected. The utility model discloses accessible carousel formula feed divider divides the material to the work piece, is convenient for follow-up carry out pay-off one by one to the work piece through the mode of blowing, and the slope baffle box of guide seat can smoothly shift the work piece that drops from the work piece holding draw-in groove of carousel and transition to with the outer lane blanking inslot of fixed outer lane carry out the blanking, it can prevent that the work piece from taking place the blanking between carousel and fixed outer lane and smoothly or card dead phenomenon, is favorable to the work piece to export fast.

Description

Hardware divides material feeding mechanism

Technical Field

The utility model relates to an automation equipment technical field, more specifically say, relate to a hardware divides material feeding mechanism.

Background

In the field of automated processing, workpieces (e.g., hardware such as screws) may be fed directly by a vibratory pan or by an aligner. During work, workpieces need to be output after being arranged in order (namely, one workpiece is next to the other workpiece), but the dense output is inconvenient for taking out the workpieces and is inconvenient for operating the single workpieces. In order to solve the problem, some material distribution devices which utilize a rotary table to distribute materials are also arranged on the market at present, but the material distribution devices have the problems of complex structure, unstable operation, unsmooth workpiece blanking, easy clamping of workpieces and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above-mentioned defect among the prior art, provide a hardware divides material feeding mechanism.

In order to achieve the purpose, the utility model provides a hardware distributing and feeding mechanism, which comprises a vibrating disk, a feeding track, a rotating disk type distributing device, a discharging slideway and a blowing feeding seat, wherein a discharging port of the vibrating disk is butted with a feeding port of the feeding track, the discharging port of the feeding track is butted with the feeding port of the rotating disk type distributing device, the discharging port of the rotating disk type distributing device is connected with the feeding port of the blowing feeding seat through the discharging slideway, the feeding track and the rotating disk type distributing device are arranged on an installation support, the rotating disk type distributing device comprises a rotating disk, a material guiding seat, a rotating shaft, a fixed outer ring, a rotating shaft seat and a rotary driving device, at least two workpiece holding clamping grooves which are axially arranged are arranged on the outer side wall of the rotating disk, the rotating disk and the material guiding seat are both positioned in the fixed outer ring, an outer ring inlet for the feeding track to be inserted and butted with the rotating disk is arranged on one side wall of the fixed outer ring, the utility model discloses a rotary table, including fixed outer lane, guide seat, outer lane blanking groove, the inside wall of fixed outer lane is seted up and is run through the top of fixed outer lane and the outer lane blanking groove of bottom, the guide seat is fixed in the below of carousel, the lateral wall of guide seat is seted up and is used for transiting the work piece skew that drops from work piece holding draw-in groove to the slope baffle box in with outer lane blanking groove, the position of slope baffle box and outer lane blanking groove is corresponding, the upper end of pivot is connected with the carousel, the lower extreme of pivot passes behind guide seat, the pivot seat in proper order and is connected with the rotation driving device transmission, the pivot seat is fixed mutually with the erection support, the rotation driving device can drive the pivot rotatory to it takes place rotatoryly for fixed outer lane and guide seat to drive the carousel, the export of outer lane blanking groove docks with ejection of compact slide's feed inlet.

Preferably, the mounting bracket is provided as a box with an inclined mounting surface which is inclined downwards, and the feeding rail and the rotating shaft seat are respectively mounted on the inclined mounting surface.

Preferably, the feeding track comprises two track side plates, a sliding block, a guide rail, a width adjusting rod and an adjusting seat, the two track side plates are parallel to each other, the two track side plates are slidably mounted on the guide rail through the sliding block mounted on one side of the bottom of the two track side plates, the guide rail and the width adjusting rod are perpendicular to the track side plates, the width adjusting rod is rotatably mounted on the adjusting seat, and one end of the width adjusting rod is connected with the sliding block.

As preferred, the rotation driving device includes rotation driving motor and motor mounting bracket, rotation driving motor installs on motor mounting bracket, rotation driving motor's output shaft one end is passed through the drive belt and is realized the transmission with the pivot and be connected with the drive wheel, perhaps, rotation driving motor's output shaft one end is passed through the shaft coupling and is realized directly linking with the pivot, rotation driving motor's the output shaft other end is equipped with rotation angle response piece, be equipped with on the motor mounting bracket and be used for rotation angle response piece matched with rotation angle sensor.

Preferably, the top of the turntable is provided with a middle turntable plate, the outer side wall of the middle turntable plate is provided with at least two workpiece flange clamping grooves for placing upper end flange parts of workpieces, the top of the middle turntable plate is provided with a top cover plate, the outer side wall of the top cover plate is provided with at least two workpiece top clamping grooves for placing top end parts of the workpieces, and the workpiece flange clamping grooves and the workpiece top clamping grooves correspond to the workpiece accommodating clamping grooves respectively in position.

Preferably, a butt joint with an inner channel is arranged between the outlet of the outer ring charging chute and the feeding hole of the discharging slideway.

Preferably, the discharging slide way is an arc slide way.

Preferably, a photoelectric sensor for detecting whether the workpiece enters the feeding track is arranged on one side of the feeding end of the feeding track.

Preferably, the mounting support is provided with a blowing head mounting frame, the blowing head mounting frame is provided with a blowing head, and the blowing head is located above the outer ring blanking groove and close to the workpiece accommodating clamping groove which rotates to the outer ring blanking groove.

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

the utility model has the advantages of reasonable design, the operation is reliable and stable, high durability and convenient operation, the work piece that comes out from the vibration dish can divide the material through carousel formula feed divider, it carries out pay-off one by one to the work piece through the mode of blowing to be convenient for follow-up, and the guide seat has been added to the below of carousel, the lateral wall of guide seat is equipped with and can smoothly squints the work piece that drops from the work piece holding draw-in groove department of carousel and transition to the slope baffle box with the outer lane chute in the outer lane blanking groove of fixed outer lane, it can prevent that the work piece from taking place the blanking between carousel and fixed outer lane and smoothly or card dead phenomenon, be favorable to dividing the work piece after the material and exporting fast.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a hardware distributing and feeding mechanism provided in an embodiment of the present invention;

fig. 2 is a schematic structural view of the hardware distributing and feeding mechanism provided by the embodiment of the present invention after the vibrating plate is hidden;

fig. 3 is a schematic structural view of the hardware distributing and feeding mechanism provided by the embodiment of the present invention after the vibrating plate and the mounting support are hidden;

fig. 4 is a sectional view of a main body portion of the turntable type material dividing device provided by the embodiment of the present invention;

fig. 5 is an exploded view of a main body portion of the turntable type material dividing device provided in the embodiment of the present invention;

fig. 6 is a cross-sectional view of the turntable type material distributing device, the discharging slideway and the blowing and feeding seat provided by the embodiment of the utility model;

fig. 7 is a schematic structural diagram of one of the workpieces according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of another hardware distributing and feeding mechanism provided in the embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example one

Please refer to fig. 1 and fig. 3, an embodiment of the present invention provides a hardware distributing and feeding mechanism, including vibration dish 1, feeding track 2, carousel formula feed divider 3, ejection of compact slide 4 and blowing feeding seat 5, the discharge gate of vibration dish 1 docks with feeding track 2's feed inlet, feeding track 2's discharge gate docks with carousel formula feed divider 3's feed inlet, carousel formula feed divider 3's discharge gate is connected with blowing feeding seat 5's feed inlet through ejection of compact slide 4, feeding track 2 and carousel formula feed divider 3 are installed on a erection support 6.

The following describes each component of the present embodiment in detail with reference to the drawings.

As shown in fig. 1, the mounting support 6 may preferably be provided as a box with an inclined mounting surface 61, the inclined mounting surface 61 being inclined downwards in the feeding direction, the feeding track 2 and the turntable body portion of the turntable type feed divider 3 being mounted on the inclined mounting surface 61, respectively. Of course, in the embodiment, the mounting stand 6 may be provided as various support members such as a bracket, a plate, and a mounting block.

As shown in fig. 2, the feeding track 2 may include two track side plates 21, a slider 22, a guide rail 23, a width adjustment rod 24 and an adjustment seat 25, the two track side plates 21 are parallel to each other, the two track side plates 21 are slidably mounted on the guide rail 23 through the slider 22 mounted on one side of the bottom of the two track side plates, the guide rail 23 and the width adjustment rod 24 are perpendicular to the track side plates 21, the width adjustment rod 24 is rotatably mounted on the adjustment seat 25 (e.g., threaded connection), and one end of the width adjustment rod 24 is connected to the slider 22.

The width of the feeding track 2 can be adjusted, and the feeding track can be well suitable for workpieces with different diameters. When the width is adjusted, the width adjusting rod 24 can be rotated, so that the two track side plates 21 are driven to adjust the distance.

Because the feeding track 2 of this embodiment is the slope installation, consequently the work piece can be based on the gravity of self landing to carousel formula feed divider 3 by oneself, can need not to install the feeder that directly shakes, reduction equipment cost. Of course, if the feeding rail 2 is installed horizontally, a direct vibration feeder may be added to the bottom of the feeding rail 2 to assist in conveying the workpiece.

As shown in fig. 1 and 2, a photoelectric sensor 7 for detecting whether a workpiece enters the feeding track 2 may be further disposed on the feeding end side of the feeding track 2.

As shown in fig. 3, 4 and 5, the turntable type material distributing device 3 may include a turntable 31, a material guiding seat 32, a rotating shaft 33, a fixed outer ring 34, a rotating shaft seat 35 and a rotary driving device 37, wherein the outer side wall of the turntable 31 is provided with at least two axially arranged workpiece receiving slots 311, preferably four workpiece receiving slots, the turntable 31 and the material guiding seat 32 are both located inside the fixed outer ring 34, a side wall of the fixed outer ring 34 is provided with an outer ring inlet 341 for the feeding rail 2 to be inserted into and abutted against the turntable 31, the inner side wall of the fixed outer ring 34 is provided with an outer ring chute 342 penetrating through the top and the bottom of the fixed outer ring 34, the outer ring chute 342 is located at the opposite side of the outer ring inlet 341, the material guiding seat 32 is fixed below the turntable 31, the material guiding seat 32 may be preferably provided with a truncated cone shape, the outer side wall of the material guiding seat 32 is an inclined surface, the outer side wall of the material guiding seat 32 is provided with an inclined material guiding slot 321 for shifting a falling workpiece from the workpiece receiving slot 311 to the outer ring and the chute 342, the inclined material guide groove 321 corresponds to the outer ring material discharge groove 342, the upper end of the rotating shaft 33 is connected with the rotating disc 31, the lower end of the rotating shaft 33 penetrates through the material guide seat 32 and the rotating shaft seat 35 in sequence and then is in transmission connection with the rotary driving device 37, and the rotating shaft seat 35 is fixed with the inclined mounting surface 61 of the mounting support 6.

As shown in fig. 3, the rotary driving device 37 may include a rotary driving motor 371 and a motor mounting block 372, the rotary driving motor 371 is mounted on the motor mounting block 372, and one end of an output shaft of the rotary driving motor 371 is in transmission connection with the rotating shaft 33 through a transmission belt 373 and a transmission wheel 374.

As shown in fig. 6, in order to better identify and control the rotation angle of the turntable, the other end of the output shaft of the rotation driving motor 371 may be provided with a rotation angle sensing piece 375, and the motor mounting block 372 is provided with a rotation angle sensor 376 (e.g., a slot-type photoelectric sensor) for matching with the rotation angle sensing piece 375.

Of course, according to actual requirements, one end of the output shaft of the rotation driving motor 371 may be directly connected to the rotation shaft 33 through a coupler. In addition, the rotation driving device 37 can also be configured as a cam divider, a rotary cylinder or other driving device capable of driving the turntable to rotate, which is not limited in this embodiment.

In operation, the rotation driving device 37 can drive the rotation shaft 33 to rotate, so as to drive the rotating disc 31 to rotate relative to the fixed outer ring 34 and the material guiding seat 32.

As shown in fig. 4 and 5, in order to adapt to the workpiece with a similar shape as shown in fig. 7, the top of the turntable 31 may further be provided with a middle turntable 38, the outer side wall of the middle turntable 38 is provided with at least two workpiece flange slots 381 for placing the upper end flange portion 101 of the workpiece, the top of the middle turntable 38 may further be provided with a top cover plate 39, the outer side wall of the top cover plate 39 is provided with at least two workpiece top slots 391 for placing the top end portion 102 of the workpiece, the workpiece flange slots 381 and the workpiece top slots 391 correspond to the workpiece receiving slots 311 in position and number, respectively. Wherein, top cover plate 39 can prevent that the work piece from upwards running on the carousel, can play limiting displacement. Of course, in other embodiments, the middle turntable platter 38 and the top cover platter 39 may not be provided.

As shown in FIG. 6, the outlet of the outer ring chute 342 can be butted against the inlet of the discharge chute 4 through the butt joint 310, and the interior of the butt joint 310 is hollow to form an internal channel. Of course, in other embodiments, the discharging chute 4 may be directly connected to the outlet of the outer ring chute 342. In this embodiment, the discharging chute 4 may preferably be provided as an arc chute.

As shown in fig. 6, one end of the internal channel of the air blowing and feeding base 5 is provided with an air blowing pipe connector 51 for connecting with an air source (such as a high pressure air pump) through an air blowing pipe, and the other end of the internal channel of the air blowing and feeding base 5 is provided with a discharging pipe connector 52 for connecting with a discharging pipe.

The hardware of this embodiment divides material feed mechanism's theory of operation as follows:

when a workpiece comes out from the vibration disc 1, the workpiece enters the workpiece accommodating clamping groove 311 on the rotary disc 31 through the feeding rail 2 and just rotates to the feeding station, then the rotary disc continues to rotate, when the workpiece rotates to the discharging station, because the rotary disc 31 is obliquely arranged, the workpiece can deviate towards the direction close to the inner wall of the fixed outer ring 34 due to gravity and fall off from the workpiece accommodating clamping groove 311, when the workpiece falls to the material guide seat 32, the inclined material guide groove 321 on the material guide seat 32 can smoothly deviate and transition the workpiece to the outer ring material discharge groove 342, then the workpiece can fall into the material discharge slide 4 from the bottom outlet of the outer ring material discharge groove 342, the workpiece enters the air blowing feeding seat 5 through the material discharge slide 4, and finally the workpiece in the air blowing feeding seat 5 is blown out to other mechanical equipment needing feeding through air blowing.

Example two

As shown in fig. 8, embodiment two of the utility model provides a hardware divides material feeding mechanism, it also includes vibration dish 1, pay-off track 2, carousel formula feed divider 3, ejection of compact slide 4 and blowing pay-off seat 5, the same part is no longer repeated, the difference lies in, on the basis of above-mentioned embodiment one, can also add blowhead mounting bracket 8 on the erection support 6 of this embodiment, be equipped with blowhead 9 on the blowhead mounting bracket 8, blowhead 9 is located outer lane charging chute 342's top and is close to the work piece holding draw-in groove 311 who rotates outer lane charging chute 342 position. During operation, the blowing head 9 can be connected with an air source through an air pipe, and workpieces in the workpiece accommodating clamping grooves 311 rotating to the discharging station can be better separated from the turntable 31 in a blowing mode.

It should be noted here that the feeding track 2 and the turntable type material dividing device 3 can also be installed on a horizontal installation surface according to actual needs.

To sum up, the utility model has the advantages of reasonable design, the operation is reliable and stable, convenient operation, the work piece that comes out from the vibration dish can divide the material through carousel formula feed divider, be convenient for follow-up pay-off one by one to the work piece through the mode of blowing to the below of carousel has been increased guide seat, guide seat's lateral wall is equipped with can smoothly squint the work piece that drops from the work piece holding draw-in groove department of carousel and transition to the slope baffle box with the outer lane blanking inslot of fixed outer lane, it can prevent that the work piece from taking place the blanking between carousel and fixed outer lane and not smoothly or card dead phenomenon, is favorable to dividing the work piece after the material and exports fast.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

Claims

1. The utility model provides a hardware divides material feeding mechanism which characterized in that: including vibration dish (1), pay-off track (2), carousel formula feed divider (3), ejection of compact slide (4) and blowing pay-off seat (5), the discharge gate of vibration dish (1) docks mutually with the feed inlet of pay-off track (2), the discharge gate of pay-off track (2) docks mutually with the feed inlet of carousel formula feed divider (3), the discharge gate of carousel formula feed divider (3) is connected with the feed inlet of blowing pay-off seat (5) through ejection of compact slide (4), install on an erection support (6) pay-off track (2) and carousel formula feed divider (3), carousel formula feed divider (3) include carousel (31), guide seat (32), pivot (33), fixed outer lane (34), pivot seat (35) and rotary driving device (37), work piece holding draw-in groove (311) of two at least axial settings are seted up to the lateral wall of carousel (31), the rotary table (31) and the material guide seat (32) are located inside the fixed outer ring (34), an outer ring inlet (341) for a feeding rail (2) to be inserted into and butted with the rotary table (31) is formed in one side wall of the fixed outer ring (34), an outer ring blanking groove (342) penetrating through the top and the bottom of the fixed outer ring (34) is formed in the inner side wall of the fixed outer ring (34), the material guide seat (32) is fixed below the rotary table (31), an inclined material guide groove (321) for enabling a workpiece falling from the workpiece accommodating clamping groove (311) to be in offset transition to the outer ring blanking groove (342) is formed in the outer side wall of the material guide seat (32), the inclined material guide groove (321) corresponds to the outer ring blanking groove (342), the upper end of the rotating shaft (33) is connected with the rotary table (31), and the lower end of the rotating shaft (33) sequentially penetrates through the material guide seat (32), The rear of the rotating shaft seat (35) is in transmission connection with the rotary driving device (37), the rotating shaft seat (35) is fixed with the mounting support (6), the rotary driving device (37) can drive the rotating shaft (33) to rotate, so that the rotating disc (31) is driven to rotate relative to the fixed outer ring (34) and the guide seat (32), and the outlet of the outer ring blanking groove (342) is in butt joint with the feeding hole of the discharging slide way (4).

2. The hardware distributing and feeding mechanism of claim 1, which is characterized in that: the mounting support (6) is arranged to be a box body with an inclined mounting surface (61), the inclined mounting surface (61) inclines downwards, and the feeding rail (2) and the rotating shaft seat (35) are respectively mounted on the inclined mounting surface (61).

3. The hardware distributing and feeding mechanism of claim 1, which is characterized in that: the feeding track (2) comprises track side plates (21), a sliding block (22), a guide rail (23), a width adjusting rod (24) and an adjusting seat (25), wherein the track side plates (21) are arranged in two and are parallel to each other, the two track side plates (21) are respectively installed on the guide rail (23) in a sliding mode through the sliding block (22) installed on one side of the bottom of the two track side plates, the directions of the guide rail (23) and the width adjusting rod (24) are perpendicular to the track side plates (21), the width adjusting rod (24) is rotatably installed on the adjusting seat (25), and one end of the width adjusting rod (24) is connected with the sliding block (22).

4. The hardware distributing and feeding mechanism of claim 1, which is characterized in that: rotation driving device (37) are including rotation driving motor (371) and motor mounting bracket (372), install on motor mounting bracket (372) rotation driving motor (371), the output shaft one end of rotation driving motor (371) is passed through drive belt (373) and drive wheel (374) and is realized the transmission with pivot (33) and be connected, perhaps, the output shaft one end of rotation driving motor (371) is realized directly connecting through shaft coupling and pivot (33), the output shaft other end of rotation driving motor (371) is equipped with rotation angle response piece (375), be equipped with on motor mounting bracket (372) and be used for rotation angle response piece (375) matched with rotation angle sensor (376).

5. The hardware distributing and feeding mechanism of claim 1, which is characterized in that: the top of carousel (31) is equipped with middle part commentaries on classics dish (38), the lateral wall of middle part commentaries on classics dish (38) is seted up work piece flange draw-in groove (381) that at least two upper end flange positions that are used for placing the work piece are seted up, the top of middle part commentaries on classics dish (38) is equipped with top cover plate (39), the lateral wall of top cover plate (39) is seted up work piece top draw-in groove (391) that at least two top positions that are used for placing the work piece, work piece flange draw-in groove (381) and work piece top draw-in groove (391) correspond with the position of work piece holding draw-in groove (311) respectively.

6. The hardware distributing and feeding mechanism of claim 1, which is characterized in that: and a butt joint (310) with an internal channel is arranged between the outlet of the outer ring charging chute (342) and the feed inlet of the discharging slideway (4).

7. The hardware distributing and feeding mechanism of claim 1, which is characterized in that: the discharging slide way (4) is an arc-shaped slide way.

8. The hardware distributing and feeding mechanism of claim 1, which is characterized in that: and a photoelectric sensor (7) for detecting whether a workpiece enters the feeding track (2) or not is arranged on one side of the feeding end of the feeding track (2).

9. The hardware distributing and feeding mechanism according to any one of claims 1 to 8, characterized in that: the mounting support (6) is provided with a blowing head mounting rack (8), the blowing head mounting rack (8) is provided with a blowing head (9), and the blowing head (9) is located above the outer ring charging chute (342) and close to a workpiece accommodating clamping groove (311) which rotates to the position of the outer ring charging chute (342).