CN218987836U

CN218987836U - Integrated synchronous belt serial flexible feeding mechanism

Info

Publication number: CN218987836U
Application number: CN202223525576.9U
Authority: CN
Inventors: 彭金霞; 程帆; 余帅; 张位年; 林万焕
Original assignee: Zhejiang Fuda Alloy Materials Technology Co Ltd
Current assignee: Zhejiang Fuda Alloy Materials Technology Co Ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-05-09
Anticipated expiration: 2032-12-28

Abstract

The utility model provides an integrated synchronous belt serial flexible feeding mechanism, which belongs to the technical field of feeding devices and comprises a frame, a flexible vibration disc, a feeding component and a discharging component, wherein a mounting frame is arranged above the flexible vibration disc, the mounting frame is provided with a first sliding rail, a second sliding rail, a sliding seat, a first belt wheel, a second belt wheel, a third belt wheel, a fourth belt wheel, a first motor, a fifth belt wheel, a sixth belt wheel, a seventh belt wheel and an eighth belt wheel, synchronous belts are tensioned on the first belt wheel to the eighth belt wheel, a third sliding rail is arranged on the sliding seat, a sliding plate is arranged on the third sliding rail, and a rotary suction nozzle and a driving component are arranged on the sliding plate; according to the utility model, the two ends of the sliding seat are respectively connected to the first sliding rail and the second sliding rail in a sliding way, so that the stability and the reliability of the moving process are improved, and the suction nozzle on the sliding plate can be controlled to freely move along the X-axis and the Y-axis directions in the horizontal plane by matching the two motors with the plurality of belt wheels and the synchronous belt, so that the structure is compact and the cost is reduced.

Description

Integrated synchronous belt serial flexible feeding mechanism

Technical Field

The utility model relates to the technical field of feeding devices, in particular to an integrated synchronous belt serial flexible feeding mechanism.

Background

Along with the development of production mechanical automation, more and more traditional processing industries gradually adopt automated production equipment to replace manual operation, and in order to meet the requirements of the automated production equipment, a plurality of automated production equipment can be matched with a feeding device for automatic feeding, and the feeding device is an important link in an automated production line. In the prior art, a flexible feeding mechanism is adopted to feed parts with special geometric shapes, for example, chinese patent with publication number of CN217172044U discloses flexible feeding equipment, which comprises a flexible vibration disc, a Z-axis rotary suction component, an X-axis module and a Y-axis module, wherein the X-axis module is arranged on one side of a fixing frame, the Y-axis module is arranged on a workbench and used for driving the X-axis module to move in the Y-axis direction, one end of the X-axis module is slidably connected with the Y-axis module in the structure, the other end of the X-axis module is suspended and provided with the Z-axis rotary suction component thereon, so that the stability of the X-axis module is poor in the action process of the Z-axis rotary suction component, the accuracy of the Z-axis rotary suction component when moving is low, the suction of materials is failed, and the feeding efficiency is reduced.

Disclosure of Invention

The utility model aims to overcome the defects and the shortcomings of the prior art and provides an integrated synchronous belt serial flexible feeding mechanism.

The technical scheme adopted by the utility model is as follows: the utility model provides an integrated form hold-in range series flexible feed mechanism, includes the frame, sets up flexible vibration dish on the frame and sets up and be provided with feed assembly and ejection of compact subassembly respectively in flexible vibration dish both sides, flexible vibration dish top is provided with the installing frame, the installing frame is provided with the opening, the opening both sides are provided with first slide rail and second slide rail respectively, be provided with the slide on first slide rail and the second slide rail, first slide rail both ends outside position rotates respectively and is provided with first band pulley and second band pulley, second slide rail both ends outside position rotates respectively and is provided with third band pulley and fourth band pulley, first band pulley and third band pulley all are connected with first motor, be close to first slide rail one side rotation on the slide and be provided with fifth band pulley and sixth band pulley, be close to second band pulley one side rotation on the slide and be provided with seventh band pulley and eighth band pulley, the tensioning is provided with the hold-in range on first band pulley to the eighth band pulley, be provided with the third slide rail on the support rod portion, be provided with the looks adaptation on the third slide rail on the support rod portion, be provided with a plurality of rotatory drive nozzle on the rotatory drive assembly.

And proximity switches are arranged at two ends of the first sliding rail, the second sliding rail and the third sliding rail.

The sliding plate is provided with two rotary suction nozzles, the driving assembly comprises a first sliding seat and a second sliding seat which are arranged at the lower part of the sliding plate in a sliding manner, a tension spring is arranged on one side, far away from the first sliding seat and the second sliding seat, of the first sliding seat, the sliding plate is connected with the sliding plate, a second motor is arranged on the back surface of the upper part of the sliding plate, a driving shaft of the second motor penetrates through the sliding plate and is connected with a rotating block, a linkage wheel is arranged on the rotating block, a linkage groove matched with the linkage wheel is formed in one side, close to the first sliding seat and the second sliding seat, of the first sliding seat, the second motor is used for driving the rotating block to rotate so that the linkage wheel supports and presses the first sliding seat and the second sliding seat downwards, and the two rotary suction nozzles are respectively arranged on the first sliding seat and the second sliding seat.

The installation frame top is provided with first visual detection subassembly, first visual detection subassembly is used for the interior material of location flexible vibration dish and the removal of guide rotary suction nozzle to absorb the material.

The first vision detection component comprises a first vision camera and a vision light source.

The flexible vibration dish is close to ejection of compact subassembly one side and is provided with the second vision detection subassembly, the second vision detection subassembly is used for the outward appearance detection of material.

The second visual inspection assembly comprises an outer frame, a second visual camera and an annular light source, wherein a transparent part is arranged at the top of the outer frame, the annular light source is arranged on the lower side of the transparent part, and the second visual camera is vertically arranged at the bottom of the outer frame.

The feeding assembly comprises a feeding bin and a first direct vibration track, the feeding bin comprises a feeding hole and a discharging hole, and a discharging baffle is arranged at the discharging hole.

The discharging component is a wobble plate or a second direct vibration track, the wobble plate comprises a wobble plate support and a wobble plate body, a containing groove matched with the wobble plate is formed in the wobble plate support, and limiting components are arranged on two sides of the containing groove.

The limiting assembly comprises a limiting groove and a limiting block rotationally arranged in the limiting groove.

The beneficial effects of the utility model are as follows: according to the utility model, the two ends of the sliding seat are respectively and slidably connected to the first sliding rail and the second sliding rail, so that the stability and the reliability of the moving process are improved, and the suction nozzle on the sliding plate can be controlled to freely move along the X axis and the Y axis in the horizontal plane by matching the two motors with the plurality of belt wheels and the synchronous belt.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are required in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that it is within the scope of the utility model to one skilled in the art to obtain other drawings from these drawings without inventive faculty.

FIG. 1 is a partial exploded view of the present utility model;

FIG. 2 is a partial schematic view of the present utility model;

FIG. 3 is a schematic view of a suction nozzle and a driving assembly according to the present utility model;

FIG. 4 is a schematic diagram of a second visual inspection assembly according to the present utility model;

FIG. 5 is a schematic view of a feed assembly of the present utility model;

FIG. 6 is a schematic view of a wobble plate according to the present utility model;

in the figure, 1-frame, 101-first pulley, 102-second pulley, 103-third pulley, 104-fourth pulley, 105-fifth pulley, 106-sixth pulley, 107-seventh pulley, 108-eighth pulley, 2-flexible vibration disk, 3-feeding component, 31-feeding bin, 311-feeding port, 312-discharging port, 32-first straight vibration rail, 33-discharging baffle, 4-discharging component, 41-swinging disk, 411-swinging disk bracket, 412-swinging disk body, 413-containing groove, 42-second straight vibration rail, 43-limiting component, 431-limiting groove, 432-limiting block, 5-mounting frame, 51-opening, 6-first slide rail, 7-second slide rail, 8-slide, 81-support rod portion, 9-first motor, 10-third slide rail, 11-slide plate, 12-rotary suction nozzle, 13-drive assembly, 14-proximity switch, 15-first slide seat, 16-second slide seat, 17-second motor, 18-rotating block, 19-linkage wheel, 20-linkage groove, 21-first visual detection assembly, 211-first visual camera, 212-visual light source, 22-second visual detection assembly, 221-outer frame, 222-second visual camera, 223-annular light source, 224-transparent portion.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings, for the purpose of making the objects, technical solutions and advantages of the present utility model more apparent.

It should be noted that, in the embodiments of the present utility model, all the expressions "first" and "second" are used to distinguish two entities with the same name but different entities or different parameters, and it is noted that the "first" and "second" are only used for convenience of expression, and should not be construed as limiting the embodiments of the present utility model, and the following embodiments are not described one by one.

The terms of direction and position in the present utility model, such as "up", "down", "front", "back", "left", "right", "inside", "outside", "top", "bottom", "side", etc., refer only to the direction or position of the drawing. Accordingly, directional and positional terms are used to illustrate and understand the utility model and are not intended to limit the scope of the utility model.

As shown in fig. 1 to 6, an embodiment of the present utility model is provided:

the utility model provides an integrated hold-in range series flexible feed mechanism, including frame 1, set up flexible vibration dish 2 on frame 1 and set up in flexible vibration dish 2 both sides and be provided with feeding subassembly 3 and ejection of compact subassembly 4 respectively, flexible vibration dish 2 is in prior art often used for the material loading of abnormal shape work piece, it makes the directional motion of material through the vibration of different frequency, and adjust to the settlement state, for example can let the work piece move to arbitrary direction, gather, disperse, upset, intermittent type formula vibration, greatly reduced the probability of product surface scratch, stop the card material problem from the root, nearly all abnormal shape work pieces of compatibility, a flexible feed device and material loading method that specific structure can refer to the chinese patent of publication No. CN115123758A discloses a triaxial flexible feeder that chinese patent of publication No. CN213568071U discloses; the outfeed assembly 4 may be fitted with other large automated equipment.

As shown in fig. 2, a mounting frame 5 is disposed above the flexible vibration disc 2, the mounting frame 5 is provided with an opening 51, two sides of the opening 51 are respectively provided with a first sliding rail 6 and a second sliding rail 7, sliding seats 8 are disposed on the first sliding rail 6 and the second sliding rail 7, a first belt wheel 101 and a second belt wheel 102 are respectively rotatably disposed at outer positions of two ends of the first sliding rail 6, a third belt wheel 103 and a fourth belt wheel 104 are respectively rotatably disposed at outer positions of two ends of the second sliding rail 7, the first belt wheel 101 and the third belt wheel 103 are both connected with a first motor 9, a fifth belt wheel 105 and a sixth belt wheel 106 are rotatably disposed on one side of the sliding seats 8 close to the first sliding rail 6, a seventh belt wheel 107 and an eighth belt wheel 108 are rotatably disposed on one side of the sliding seats 8, and synchronous belts 109 are tensioned on the first belt wheels 101 to the eighth belt wheel 108 in a specific sequence: a first pulley 101, a second pulley 102, a sixth pulley 106, an eighth pulley 108, a fourth pulley 104, a third pulley 103, a seventh pulley 107, a fifth pulley 105, and a first pulley 101; the sliding seat 8 comprises a supporting rod part 81 crossing the opening 51, a third sliding rail 10 is arranged on the supporting rod part 81, a matched sliding plate 11 is arranged on the third sliding rail 10, two ends of the sliding seat 8 are respectively and slidably connected to the first sliding rail 6 and the second sliding rail 7, stability and reliability of the sliding seat 8 in a moving process are improved, and the two first motors 9 are matched with the first belt pulley 101 to the eighth belt pulley 108 and the synchronous belt, so that a suction nozzle on the sliding plate 11 can be controlled to freely move along the X axis and the Y axis in a horizontal plane, compared with a conventional moving module, the structure is simplified, the manufacturing cost is reduced, the accuracy and the success rate of sucking materials by the suction nozzle are improved, and the feeding efficiency is improved

The sliding plate 11 is provided with a plurality of rotary nozzles 12 and a driving assembly 13 for driving the rotary nozzles 12 to move vertically, in this embodiment, the sliding plate 11 is provided with two rotary nozzles 12, which may be different or the same, and the specific structure of the rotary nozzles 12 is not described in detail with reference to the prior art.

Further, the proximity switches 14 are disposed at two ends of the first sliding rail 6, the second sliding rail 7 and the third sliding rail 10, so as to prevent the sliding seat 8 and the sliding plate 11 from moving beyond the distance, i.e. limit the moving range, and prevent damage caused by striking other mechanisms.

Specifically, as shown in fig. 3, the driving assembly 13 includes a first sliding seat 15 and a second sliding seat 16 slidably disposed at a lower portion of the sliding plate 11, wherein, a tension spring is disposed at a side of the first sliding seat 15 relatively far from the second sliding seat 16 and is connected with the sliding plate 11, a second motor 17 is disposed at a back surface of an upper portion of the sliding plate 11, a driving shaft of the second motor 17 penetrates through the sliding plate 11 and is connected with a rotating block 18, a linkage wheel 19 is disposed on the rotating block 18, a linkage groove 20 adapted to the linkage wheel 19 is disposed at a side of the first sliding seat 15 relatively close to the second sliding seat 16, and two linkage wheels 19 are disposed at two ends of the rotating block 18 in this embodiment; the second motor 17 is used for driving the rotating block 18 to rotate, so that the linkage wheel 19 downwards presses the first sliding seat 15 and the second sliding seat 16, and the two rotary suction nozzles 12 are respectively arranged on the first sliding seat 15 and the second sliding seat 16; the structure is simplified by driving the two rotary suction nozzles 12 to lift respectively through one motor, the assembly is convenient, the manufacturing cost is reduced, specifically, the rotating block 18 is driven to rotate through the second motor 17 to enable the linkage wheel 13 to be abutted with one of the sliding seats, the rotary suction nozzles 12 on the sliding seats can be controlled to lift independently, the two rotary suction nozzles 12 can be controlled to independently act respectively through the rotating block 18 to rotate in different directions, interference generated by the two rotary suction nozzles 12 when sucking materials is avoided, and the practicability of the mechanism is improved.

Specifically, the mounting frame 5 top is provided with first vision detection subassembly 21, first vision detection subassembly 21 is used for fixing a position the material in the flexible vibration dish 2 and guiding rotatory suction nozzle 12 to remove the suction material, first vision detection subassembly 21 is including first vision camera 211 and vision light source 212, flexible vibration dish 2 is close to ejection of compact subassembly 4 one side and is provided with second vision detection subassembly 22, second vision detection subassembly 22 is used for the outward appearance detection of material, second vision detection subassembly 22 is including frame 221, second vision camera 222 and annular light source 223, the frame 221 top is provided with transparent portion 224, annular light source 223 sets up in transparent portion 224 downside, second vision camera 222 is vertical to be set up in the frame 221 bottom, and wherein first vision camera 211 and second vision camera 222 all adopt the CCD vision detection camera, through setting up two vision detection subassemblies, are used for guaranteeing rotatory suction nozzle 12 and accurately suck the material, promote the efficiency of material, ensure the uniformity of outward appearance quality simultaneously.

Further, the feeding assembly 3 comprises a feeding bin 31 and a first vibration-exciting rail 32, the feeding bin 31 comprises a feeding hole 311 and a discharging hole 312, a discharging baffle 33 is arranged at the discharging hole 312, and the discharging baffle 33 prevents materials from rushing out of the first vibration-exciting rail 32.

The discharging component 4 is a wobble plate 41 or a second direct vibration rail 42, and can be appropriately assembled with other large-scale automatic equipment, the wobble plate 41 comprises a wobble plate bracket 411 and a wobble plate body 412, an accommodating groove 413 matched with the wobble plate 41 is formed in the wobble plate bracket 411, and limiting components 43 are arranged on two sides of the accommodating groove 413; the limiting component 43 comprises a limiting groove 431 and a limiting block 432 which is rotatably arranged in the limiting groove 431, the limiting block 432 is rotatably blocked on the wobble plate body 412, the wobble plate body is prevented from moving in the wobble plate process, the whole structure of the mechanism is compact, the occupied space is small, the speed is high, the yield is high, a box body is arranged outside a frame 1 of the mechanism and comprises an upper layer and a lower layer, the upper layer is provided with related control modules, such as an industrial personal computer, a controller and a power supply, a touch screen and corresponding switch buttons are arranged on the corresponding box body, and the intelligent degree of the mechanism is improved.

The foregoing disclosure is illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides an integrated form hold-in range series flexible feed mechanism, includes frame (1), flexible vibration dish (2) and setting on frame (1) are provided with feed assembly (3) and ejection of compact subassembly (4) respectively in flexible vibration dish (2) both sides, a serial communication port, flexible vibration dish (2) top is provided with installing frame (5), installing frame (5) are provided with opening (51), opening (51) both sides are provided with first slide rail (6) and second slide rail (7) respectively, be provided with slide (8) on first slide rail (6) and second slide rail (7), first slide rail (6) both ends outside position is rotated respectively and is provided with first band pulley (101) and second band pulley (102), second slide rail (7) both ends outside position is rotated respectively and is provided with third band pulley (103) and fourth band pulley (104), first band pulley (101) and third band pulley (103) all are connected with first motor (9), be close to first slide rail (6) one side rotation (6) and second band pulley (7) are provided with slide (8) on first slide rail (6) and second band pulley (108) are provided with fifth band pulley (105) and eighth band pulley (108) are close to one side rotation (107), the novel automatic rotary suction device is characterized in that a synchronous belt (109) is tensioned on the first belt pulley (101) to the eighth belt pulley (108), the sliding seat (8) comprises a supporting rod portion (81) crossing the opening (51), a third sliding rail (10) is arranged on the supporting rod portion (81), an adaptive sliding plate (11) is arranged on the third sliding rail (10), and a plurality of rotary suction nozzles (12) and a driving assembly (13) for driving the rotary suction nozzles (12) to vertically move are arranged on the sliding plate (11).

2. The integrated synchronous belt serial flexible feeding mechanism according to claim 1, wherein proximity switches (14) are arranged at two ends of the first sliding rail (6), the second sliding rail (7) and the third sliding rail (10).

3. The integrated synchronous belt serial flexible feeding mechanism according to claim 1, wherein two rotary suction nozzles (12) are arranged on the sliding plate (11), the driving assembly (13) comprises a first sliding seat (15) and a second sliding seat (16) which are arranged at the lower part of the sliding plate (11) in a sliding manner, tension springs are arranged on the sides, relatively far away from the first sliding seat (15) and the second sliding seat (16), of the sliding plate (11) respectively, a second motor (17) is arranged on the back surface of the upper part of the sliding plate (11), a driving shaft of the second motor (17) penetrates through the sliding plate (11) to be connected with a rotating block (18), a connecting wheel (19) is arranged on the rotating block (18), a connecting groove (20) matched with the connecting wheel (19) is arranged on the side, relatively close to the first sliding seat (15) and the second sliding seat (16), and the second motor (17) is used for driving the rotating block (18) to rotate so that the connecting wheel (19) presses the first sliding seat (15) and the second sliding seat (16) downwards against the rotating block (16) respectively.

4. The integrated synchronous belt serial flexible feeding mechanism according to claim 1, wherein a first visual detection assembly (21) is arranged above the mounting frame (5), and the first visual detection assembly (21) is used for positioning materials in the flexible vibration disc (2) and guiding the rotary suction nozzle (12) to move and suck the materials.

5. The integrated synchronous belt serial flexible feeding mechanism according to claim 4, wherein the first vision detecting component (21) comprises a first vision camera (211) and a vision light source (212).

6. The integrated synchronous belt serial flexible feeding mechanism according to claim 1, wherein a second visual detection assembly (22) is arranged on one side of the flexible vibration disc (2) close to the discharging assembly (4), and the second visual detection assembly (22) is used for appearance detection of materials.

7. The integrated synchronous belt serial flexible feeding mechanism according to claim 6, wherein the second visual inspection assembly (22) comprises an outer frame (221), a second visual camera (222) and an annular light source (223), a transparent part (224) is arranged at the top of the outer frame (221), the annular light source (223) is arranged at the lower side of the transparent part (224), and the second visual camera (222) is vertically arranged at the bottom of the outer frame (221).

8. The integrated synchronous belt serial flexible feeding mechanism according to claim 1, wherein the feeding assembly (3) comprises a feeding bin (31) and a first constant vibration rail (32), the feeding bin (31) comprises a feeding hole (311) and a discharging hole (312), and a discharging baffle (33) is arranged at the discharging hole (312).

9. The integrated synchronous belt serial flexible feeding mechanism according to claim 1, wherein the discharging component (4) is a wobble plate (41) or a second direct vibration rail (42), the wobble plate (41) comprises a wobble plate support (411) and a wobble plate body (412), a containing groove (413) matched with the wobble plate (41) is formed in the wobble plate support (411), and limiting components (43) are arranged on two sides of the containing groove (413).

10. The integrated synchronous belt serial flexible feeding mechanism according to claim 9, wherein the limiting assembly (43) comprises a limiting groove (431) and a limiting block (432) rotatably arranged in the limiting groove (431).