CN210339373U

CN210339373U - Full-automatic bush feedway

Info

Publication number: CN210339373U
Application number: CN201920591924.1U
Authority: CN
Inventors: 孙华山; 张小辉; 关羽
Original assignee: Changzhou Win For Automation Technology Co Ltd
Current assignee: Changzhou Win For Automation Technology Co Ltd
Priority date: 2019-04-28
Filing date: 2019-04-28
Publication date: 2020-04-17
Anticipated expiration: 2029-04-28

Abstract

The utility model relates to a full-automatic bush feeding device, which is provided with a conveying mechanism, an eliminating mechanism and a feeding mechanism; transport mechanism has the vibration dish, accurate motor and transport guide rail, accurate motor is connected in carrying the guide rail, carry the left end of guide rail to connect in the vibration dish, carry the right-hand member of guide rail to connect in feeding mechanism, it has the first mount pad of being connected with carrying the guide rail to reject the mechanism, first mount pad is equipped with first cylinder, first cylinder is connected with the push pedal, the both sides of push pedal are connected with first sensor, the second sensor, feeding mechanism has the second mount pad, the second mount pad is connected with the second cylinder, the second cylinder is connected with the ejector pin, the both sides of ejector pin are equipped with the third sensor. The utility model discloses simple structure can reject unqualified bush automatically, sends qualified bush to subsequent feed process automatically, need not extra manpower, and work efficiency is high, and product yield is high.

Description

Full-automatic bush feedway

Technical Field

The utility model relates to a feeding equipment technical field especially relates to a full-automatic bush feedway.

Background

In the moving part, parts are abraded due to long-term friction, and the parts are required to be replaced when the clearance between the shaft and the hole is abraded to a certain degree, so that a designer selects a material with lower hardness and better wear resistance to manufacture a bushing to reduce the abrasion between the shaft and the seat during design, and the bushing is replaced when the bushing is abraded to a certain degree, so that the shaft or the seat does not need to be directly replaced, and the production cost is reduced.

During current bush production installation, generally place the bush by the manual work, the manual work is placed inefficiency, can appear leaking after the manpower operating time is long and put the circumstances such as. Especially, when the bushings with unqualified sizes are mixed in the bushings, the bushings are difficult to distinguish by manpower, after the bushings with unqualified sizes are sleeved on the upper shaft or the base, the required abrasion effect cannot be achieved, and the quality of the finished product is difficult to ensure.

The invention of application No. CN201610250439.9 and publication No. CN105692173B provides a liner feeding mechanism, which comprises a base and is characterized in that: the base is provided with a material distribution assembly capable of separating two vertically adjacent bushings in the feeding pipe, and the material distribution assembly is positioned at the front left part of the base; the base is provided with a bushing seat, and a first placing groove, a second placing groove and a third placing groove which are identical in structure are arranged on the bushing seat side by side; a waste material outflow pipe is arranged on the base and positioned on the right side of the bushing seat; a height measuring assembly capable of detecting whether the height of the lining is qualified or not is arranged on the base and on the right side of the material distributing assembly, and a diameter measuring assembly capable of detecting whether the diameter of the lining is qualified or not is arranged on the height measuring assembly; the rear side of the upper part of the base is provided with a grabbing assembly, the grabbing assembly is provided with three groups of clamping jaws, and the working positions of the three groups of clamping jaws correspond to four positions above the first placing groove, the second placing groove, the third placing groove and the waste outflow pipe; and a feeding assembly capable of feeding qualified bushings into a feeding position is arranged on the base and between the bushing seat and the waste outflow pipe.

According to the invention, the unqualified products can be automatically removed by detecting the height and the diameter of the lining, and the waste material box is filled with the waste material through the waste material outflow pipe, so that the feeding efficiency is improved.

Disclosure of Invention

The utility model aims at overcoming prior art's defect, providing a facilitate promotion, the structure is simple relatively, can reject the full-automatic bush feedway of unqualified bush automatically.

Realize the utility model discloses the technical scheme of purpose is: a full-automatic bush feeding device is provided with a conveying mechanism, an eliminating mechanism and a feeding mechanism;

the conveying mechanism is provided with a vibrating disk, an accurate motor and a conveying guide rail, the accurate motor is connected with the conveying guide rail, the left end of the conveying guide rail is connected with the vibrating disk, the right end of the conveying guide rail is connected with the feeding mechanism,

the removing mechanism is provided with a first mounting seat connected with the conveying guide rail, the first mounting seat is provided with a first air cylinder, the first air cylinder is connected with a push plate, two sides of the push plate are connected with a first sensor and a second sensor,

the feeding mechanism is provided with a second mounting seat, the second mounting seat is connected with a second air cylinder, the second air cylinder is connected with an ejector rod, and third sensors are arranged on two sides of the ejector rod.

According to the technical scheme, the left-view section of the first mounting seat is an L-shaped structure which rotates 90 degrees clockwise, and the first mounting seat is connected to the middle position of the conveying guide rail.

According to the technical scheme, the front end and the rear end of the conveying guide rail are provided with the partition plates, and the partition plates are provided with 4 partition plates which are arranged on the left side and the right side of the first mounting seat in a pairwise manner.

According to the technical scheme, the cross section of the left side of the push plate is Jiong-shaped, and the width of the Jiong-shaped push plate is the same as that of the conveying guide rail.

According to the technical scheme, the first sensor is a photoelectric sensor used for detecting the height of the lining, the second sensor is a photoelectric sensor used for detecting the diameter of the lining, and the third sensor is a photoelectric sensor used for detecting whether the lining is in place or not.

According to the technical scheme, a sliding block is connected between the first air cylinder and the push plate, a sliding rail is arranged below the first mounting seat, and the sliding block is connected to the sliding rail and moves along the direction perpendicular to the conveying direction of the conveying guide rail.

According to the technical scheme, the rejection mechanism is further connected with a guide plate, and a rubber basket is connected below the guide plate.

According to the technical scheme, the front section of the second mounting seat is Jiong-shaped with a clockwise rotation of 90 degrees, and the ejector rod penetrates through the top of the second mounting seat to perform lifting displacement under the driving of the second air cylinder.

According to the technical scheme, the ejector rod is connected with the ejector rod holding block in a sliding mode, and the right side face and the upper side face of the ejector rod holding block are fixedly connected to the second mounting seat.

According to the technical scheme, the front side and the rear side of the conveying guide rail are connected with 4 supports, every two supports are located on the left side and the right side of the rejecting mechanism, a support seat is connected between the bottoms of the two supports on the left side and the right side of the rejecting mechanism, and the support seats and the bottoms of the second installation seats are located on the same horizontal plane.

After the technical scheme is adopted, the utility model discloses following positive effect has:

the utility model discloses use bobbing machine, accurate motor and carry guide rail automatic feeding, reject the mechanism and set up first sensor and second sensor and carry out diameter and height detection to the bush, use first cylinder to drive the push pedal and release the delivery guide rail with diameter and high unqualified bush and reject, after the last qualified bush of delivery track detected to target in place at the third sensor, the second cylinder drove the ejector pin and carries out follow-up feed with the bush top.

The utility model discloses simple structure can reject unqualified bush automatically, sends qualified bush to subsequent feed process automatically, need not extra manpower, and work efficiency is high, and product yield is high.

Drawings

In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front view of the structure of FIG. 1;

FIG. 3 is a rear view of the structure of FIG. 1;

FIG. 4 is a schematic top view of the structure of FIG. 1;

FIG. 5 is a schematic structural view of the rejecting mechanism of the present invention;

fig. 6 is a schematic structural view of the feeding mechanism of the present invention;

in the figure: 1-conveying mechanism, 2-removing mechanism, 3-feeding mechanism, 4-guide plate, 5-rubber basket, 6-support, 7-support seat,

11-vibration disk, 12-precision motor, 13-conveying guide rail, 131-partition board,

21-a first air cylinder, 22-a push plate, 23-a first sensor, 24-a second sensor, 25-a first mounting seat, 26-a slide block, 27-a slide rail,

31-a second cylinder, 32-a mandril, 33-a mandril holding block, 34-a second mounting seat and 35-a third sensor.

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. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

(example 1)

Referring to fig. 1 to 6, the utility model is provided with a conveying mechanism 1, an eliminating mechanism 2 and a feeding mechanism 3;

the conveying mechanism 1 is provided with a vibrating disk 11, a precision motor 12 and a conveying guide rail 13, the precision motor 12 is connected to the conveying guide rail 13, the left end of the conveying guide rail 13 is connected to the vibrating disk, the right end of the conveying guide rail 13 is connected to the feeding mechanism 3,

the removing mechanism 2 is provided with a first mounting seat 25 connected with the conveying guide rail 13, the first mounting seat 25 is provided with a first air cylinder 21, the first air cylinder 21 is connected with a push plate 22, two sides of the push plate 22 are connected with a first sensor 23 and a second sensor 24,

the feeding mechanism 3 is provided with a second mounting seat 34, the second mounting seat 34 is connected with a second air cylinder 31, the second air cylinder 31 is connected with a push rod 32, and third sensors 35 are arranged on two sides of the push rod 32.

Above be the utility model discloses a core technical scheme has transport mechanism 1, rejects mechanism 2, feeding mechanism 3, and transport mechanism 1 is used for conveying the bush, rejects mechanism 2 and is used for rejecting unqualified bush, and feeding mechanism 3 is arranged in rejecting the back at unqualified bush ejecting to subsequent feed process with qualified bush.

Transport mechanism 1 has vibration dish 11, accurate motor 12 and transport guide rail 13, accurate motor 12 connect in transport guide rail 13, the left end of transport guide rail 13 connect in the vibration dish, the right-hand member of transport guide rail 13 connect in feeding mechanism 3. The vibration disc 11 is used for assisting feeding and arranging the bushings in order, a discharge hole of the vibration disc 11 is connected with the left end of the conveying track 13, the conveying track 13 is driven by the accurate motor 12 to convey the bushings from left to right, and the bushings are finally conveyed to the feeding mechanism 3.

The removing mechanism 2 is provided with a first mounting seat 25 connected with the conveying guide rail 13, the first mounting seat 25 is provided with a first air cylinder 21, the first air cylinder 21 is connected with a push plate 22, and two sides of the push plate 22 are connected with a first sensor 23 and a second sensor 24. The first sensor 23 and the second sensor 24 are sensors of ZX-Z11 series, and the specific use method is the prior art. The first sensor 23 and the second sensor 24 identify the characteristics of the bushings to judge whether the bushings are unqualified, and if the bushings are unqualified, the first air cylinder 21 drives the push plate 22 to push the unqualified bushings in the direction perpendicular to the conveying track 13.

The feeding mechanism 3 is provided with a second mounting seat 34, the second mounting seat 34 is connected with a second air cylinder 31, the second air cylinder 31 is connected with a push rod 32, and third sensors 35 are arranged on two sides of the push rod 32. The qualified bushings after being removed by the removing mechanism 2 are conveyed to the ejector rod 32 through the conveying guide rail 13, and after the third sensor 35 detects that the bushings are in place, the second air cylinder 31 drives the ejector rod 32 to eject the qualified bushings upwards to a subsequent feeding process. The third sensor 35 is also a sensor of the ZX-Z11 series, and the method of use is prior art and will not be described in detail here.

(example 2)

Referring to fig. 1 and 5, in another preferred embodiment, the left-side cross section of the first mounting seat 25 is an L-shape rotated by 90 degrees clockwise, and the first mounting seat 25 is connected to the middle position of the conveying rail 13. The layout is more reasonable, and the installation of the first installation seat 25 is more stable and reasonable.

In this embodiment, partition plates 131 are disposed at front and rear ends of the conveying rail 13, and the partition plates 131 have 4 pieces, and are disposed on left and right sides of the first mounting seat 25 in pairs. The spacer 131 is used for limiting the bushing in conveying to ensure the conveying direction and track.

(example 3)

In another preferred embodiment, see FIG. 5, the left side of the pusher 22 has a cross-section of Jiong, and the width of Jiong is the same as the width of the conveyor track 13. The Jiong font design can fully guarantee that qualified bush can pass through without hindrance, and still can be effectual push out the rejection work after unqualified bush is judged.

(example 4)

In another preferred embodiment, see fig. 1 to 6, the first sensor 23 is a photoelectric sensor for detecting the height of the liner, the second sensor 24 is a photoelectric sensor for detecting the diameter of the liner, and the third sensor 35 is a photoelectric sensor for detecting whether the liner is in place. Specifically, the model of the first sensor 23, the model of the second sensor 24 are ZX-Z11FA, the model of the third sensor 35 is ZX-Z11EA, and all the series of photoelectric sensors are the prior art and will not be described in detail herein.

(example 5)

Referring to fig. 1 to 5, in another preferred embodiment, a sliding block 26 is connected between the first cylinder 21 and the push plate 22, a sliding rail 27 is arranged below the first mounting seat 25, and the sliding block 26 is connected to the sliding rail 27 and is displaced perpendicular to the conveying direction of the conveying guide rail 13. The sliding block 26 and the sliding rail 27 are fixedly clamped, so that the push plate is always positioned below the horizontal plane to push out unqualified bushings, the pushing is smoother, and the connection between the first air cylinder 21 and the push plate 22 cannot deform due to fatigue after long-term use.

In the above embodiments 1-5, the rejecting mechanism 2 is further connected with a guide plate 4, and a rubber basket 5 is connected below the guide plate 4. The guide plate 4 is used for guiding the rejected unqualified bushings to the rubber basket 5 for centralized processing.

(example 6)

Referring to fig. 1 and 6, in another preferred embodiment, the front cross section of the second mounting seat 34 is Jiong that rotates 90 degrees clockwise, and the push rod 32 passes through the top of the second mounting seat 34 to perform lifting displacement under the driving of the second cylinder 31.

In the preferred embodiment, the push rod 32 is slidably connected with a push rod holding block 33, and the right side and the upper side of the push rod holding block 33 are fixedly connected with the second mounting seat 34.

(example 7)

Referring to fig. 1-4, in another preferred embodiment, the front and rear sides of the conveying rail 13 are connected with 4 supports 7, two supports 7 are located on the left and right sides of the removing mechanism 2, a support base 8 is connected between the bottoms of the two supports 7 on the left and right sides of the removing mechanism 2, and the support base 8 and the bottom of the second mounting base 34 are located on the same horizontal plane.

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 utility model provides a full-automatic bush feedway which characterized in that: comprises a conveying mechanism (1), a rejecting mechanism (2) and a feeding mechanism (3);

the conveying mechanism (1) is provided with a vibrating disk (11), a precise motor (12) and a conveying guide rail (13), the precise motor (12) is connected to the conveying guide rail (13), the left end of the conveying guide rail (13) is connected to the vibrating disk, the right end of the conveying guide rail (13) is connected to the feeding mechanism (3),

the removing mechanism (2) is provided with a first mounting seat (25) connected with the conveying guide rail (13), the first mounting seat (25) is provided with a first air cylinder (21), the first air cylinder (21) is connected with a push plate (22), two sides of the push plate (22) are connected with a first sensor (23) and a second sensor (24),

the feeding mechanism (3) is provided with a second mounting seat (34), the second mounting seat (34) is connected with a second air cylinder (31), the second air cylinder (31) is connected with an ejector rod (32), and third sensors (35) are arranged on two sides of the ejector rod (32).

2. A fully automatic liner feeder according to claim 1, wherein: the left-side cross section of the first mounting seat (25) is an L shape which rotates 90 degrees clockwise, and the first mounting seat (25) is connected to the middle position of the conveying guide rail (13).

3. A fully automatic liner feeder according to claim 2, wherein: the front end and the rear end of the conveying guide rail (13) are provided with partition plates (131), the partition plates (131) are provided with 4, and the two partition plates are arranged on the left side and the right side of the first mounting seat (25).

4. A fully automatic liner feeder according to claim 1, wherein: the left side section of the push plate (22) is Jiong-shaped, and the width of Jiong-shaped is the same as that of the conveying guide rail (13).

5. A fully automatic liner feeder according to claim 1, wherein: the first sensor (23) is a photoelectric sensor for detecting the height of the lining, the second sensor (24) is a photoelectric sensor for detecting the diameter of the lining, and the third sensor (35) is a photoelectric sensor for detecting whether the lining is in place.

6. A fully automatic liner feeder according to claim 1, wherein: a sliding block (26) is connected between the first air cylinder (21) and the push plate (22), a sliding rail (27) is arranged below the first mounting seat (25), and the sliding block (26) is connected to the sliding rail (27) and moves along the direction perpendicular to the conveying direction of the conveying guide rail (13).

7. A fully automatic liner feeder according to any one of claims 1 to 6, wherein: the rejection mechanism (2) is further connected with a guide plate (4), and a rubber basket (5) is connected below the guide plate (4).

8. A fully automatic liner feeder according to claim 1, wherein: the front section of the second mounting seat (34) is Jiong-shaped which rotates 90 degrees clockwise, and the ejector rod (32) passes through the top of the second mounting seat (34) to perform lifting displacement under the driving of the second air cylinder (31).

9. A fully automatic liner feeder according to claim 8, wherein: the ejector rod (32) is connected with an ejector rod holding block (33) in a sliding mode, and the right side face and the upper side face of the ejector rod holding block (33) are fixedly connected to the second mounting seat (34).

10. A fully automatic liner feeder according to claim 1, wherein: the front side and the rear side of the conveying guide rail (13) are connected with supports (7), the number of the supports (7) is 4, every two supports are located at the left side and the right side of the rejecting mechanism (2), a support base (8) is connected between the bottoms of the two supports (7) at the left side and the right side of the rejecting mechanism (2), and the bottoms of the support base (8) and the second mounting base (34) are located on the same horizontal plane.