CN209905746U

CN209905746U - Feeding device

Info

Publication number: CN209905746U
Application number: CN201920718804.3U
Authority: CN
Inventors: 张沙岐
Original assignee: Hubei Jinma Automobile Pipeline System Co Ltd
Current assignee: Hubei Jinma Automobile Pipeline System Co Ltd
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2020-01-07
Anticipated expiration: 2029-05-17

Abstract

The utility model provides a loading attachment, including the inclined rail, convex track, vertical track, the material loading frame, the cushion cap, the initiative reel, the impulse reel, motor and recoiling ware, two inclined rails, convex track and vertical track fixed connection in proper order and form first slide rail and second slide rail respectively, the first chain that the initiative reel winds stretches into first slide rail then connects material loading frame wherein one side, the motor is connected to the initiative reel, the second chain that the impulse reel winds stretches into the second slide rail then connects the other one side of material loading frame, the impulse reel connects the recoiling ware, recoiling ware recoil force reaches the biggest when the material loading frame is located the lower material loading. The utility model discloses a when starter motor drove first chain pulling material loading frame, owing to be located the lower when the material loading frame, so the recoil power of recoil ware provides the power of another pulling to the burden of motor has been alleviateed.

Description

Feeding device

Technical Field

The utility model relates to a material loading structure, concretely relates to loading attachment.

Background

When a lot of articles are produced at present, the density of some articles is very high, and the articles are often difficult to carry by manpower, so the articles are generally fed by a feeding mechanism, and the motor is required to provide large horsepower due to large load during feeding, and the motor is often used for a long time under the condition of long-term load use.

SUMMERY OF THE UTILITY MODEL

The to-be-solved problem of the utility model is to the above-mentioned not enough that exists among the prior art and provide the burden that can reduce the motor when loading attachment material loading.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a feeding device comprises an inclined rail, an arc-shaped rail, a vertical rail, a feeding frame, a bearing platform, an active reel, an impulse reel, a motor and a recoiling device, wherein the inclined rail, the arc-shaped rail and the vertical rail correspond in pairs and in parallel, the inclined rail, the arc-shaped rail and the vertical rail are sequentially and fixedly connected to form a first slide rail and a second slide rail respectively, the first slide rail and the second slide rail are fixedly connected through the bearing platform, the motor and the recoiling device are installed on the bearing platform, a pair of idler wheels are arranged on two sides of the feeding frame respectively, a first chain wound by the active reel extends into the first slide rail and then is connected with one side of the feeding frame, the active reel is connected with the motor, a second chain wound by the impulse reel extends into the second slide rail and then is connected with the other side of the feeding frame, and the impulse reel is connected with the recoiling device, when the feeding frame is located at the lowest position for feeding, the rewinding force of the rewinding device reaches the maximum, the feeding frame is provided with an elastic hook, a connecting rod is arranged between the two circular arc-shaped rails, and when the feeding frame travels on the circular arc-shaped rails, the elastic hook is hooked on the connecting rod.

Further, the feeding device further comprises a pressing plate, an electromagnet capable of generating magnetism when being electrified is arranged on the pressing plate, the inclined rail comprises an upper plate, a lower plate and a side plate, two ends of the side plate are perpendicularly connected with the upper plate and the lower plate, an arc protrusion is evenly arranged on the outer ring of the roller, a first groove capable of being meshed with the arc protrusion when the roller travels is formed in the lower plate, an iron block capable of being attracted by the electromagnet is arranged on the upper plate, the pressing plate is connected with a round rod, the round rod penetrates through a nut behind the upper plate, when the electromagnet is electrified, the pressing plate is not intersected with the roller, and when the electromagnet is powered off, the pressing plate is intersected with the roller under the action of gravity.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses put the material when needs material loading in the material loading frame, material loading department is located the convenient material loading of the lowest end of inclined rail, the department of unloading of material is located convex track and vertical orbital crossing department, when needs material loading, through starting the motor drives first chain pulling in the time of material loading frame, because work as the material loading frame is located the lower, so the recoil force of recoil ware provides the power of another pulling, thereby has alleviateed the burden of motor works as the material loading frame removes on the convex track, will elastic hook hangs on the connecting rod pole, works as when the material loading frame continues to remove, elastic hook elasticity increases, conveniently unloads the back, and manually operation the material loading frame gets back to on the inclined rail.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

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

Fig. 2 is a schematic view of the first slide rail structure of the present invention.

Fig. 3 is a side view of the first slide rail and the second slide rail of the present invention.

Fig. 4 is a schematic view of the inclined rail structure of the present invention.

Detailed Description

In order to make the utility model realize that technical means, creation characteristics, achievement purpose and effect are clearer and easily understand, it is right to combine below the figure and the detailed implementation mode the utility model discloses do further explanation:

the utility model provides a feeding device, which comprises an inclined rail 1, an arc-shaped rail 2, a vertical rail 3, a feeding frame 4, a bearing platform 5, a driving reel 6, an impulse reel, a motor 7 and a rewinder 8, wherein the inclined rail 1, the arc-shaped rail 2 and the vertical rail 3 are in pairs and parallel correspondence, two inclined rails 1 are in parallel correspondence with each other, two arc-shaped rails 2 are in parallel correspondence with each other, two vertical rails 3 are in parallel correspondence with each other, the lowest ends of the two inclined rails 1 are connected through a fixed rod, the two inclined rails 1, the arc-shaped rails 2 and the vertical rail 3 are sequentially and fixedly connected to form a first slide rail and a second slide rail respectively, the first slide rail and the second slide rail pass through the inclined rails 1, the arc-shaped rails 2 extend to the vertical rails 3, and the joints of the arc-shaped rails 2 and the vertical rails 3 are positioned at the highest point, the first slide rail and the second slide rail are fixedly connected through a bearing platform 5, the left side surface of the bearing platform 5 is fixedly connected with two lower ends of the vertical rail 3, the motor 7 and the rewinder 8 are installed on the bearing platform 5, two sides of the feeding frame 4 are respectively provided with a pair of idler wheels 11, a first chain 9 wound by the driving reel 6 extends into the first slide rail and then is connected with one side of the feeding frame 4, the driving reel 6 is connected with the motor 7, a second chain wound by the driving reel extends into the second slide rail and then is connected with the other side of the feeding frame 4, two sides of the feeding frame 4, namely, the two sides facing the first slide rail and the second slide rail, are respectively and fixedly connected with round rods 14, the two round rods 14 are respectively connected with the first chain 9 and the second chain through two connecting pieces 10, the round rods 14 are connected with a bearing inner ring, and the bearing outer ring is an idler wheel, the first slide rail and the second slide rail respectively comprise an inner slide groove 15 and a notch 16 communicated with the inner slide groove 15, the first chain wheel 9, the second chain wheel and the bearing are positioned in the inner slide groove, the first chain 9 and the second chain are pulled in the inner slide groove, the roller 11 rolls in the inner slide groove, the round rod 14 penetrates through the notch 16 to be connected with an inner ring of the bearing, the two notches 16 extend along the first slide rail and the second slide rail, the impulse reel is connected with the rewinder 8, when the feeding frame 4 is positioned at the lowest feeding position, the rewinding force of the rewinder 8 reaches the maximum, the feeding frame 4 is provided with an elastic hook 12, a connecting rod 13 is arranged between the two circular arc-shaped rails 2, the elastic hook 12 is convenient to hang towards the connecting rod 13, when the feeding frame 4 walks on the circular arc-shaped rails 2, the elastic hook 12 hooks on the connecting rod 13, when the feeding frame 4 is positioned at the lowest position of the inclined rail 1, the rewinding force of the rewinder 8 reaches the maximum, and simultaneously, the left and right forces of the feeding frame 4 in the direction of the inclined rail 1 are kept flat, a first fixed seat 17 and a second fixed seat 18 are respectively fixed on the bearing platform 5, through holes are respectively arranged on the first fixed seat 17 and the second fixed seat 18, the centers of the active reel 6 and the impulse reel extend connecting shafts respectively, the connecting shaft of the active reel 6 and the connecting shaft of the impulse reel are connected with the output shaft of the motor 7 and the recoiler 8 respectively, a rewinding spring is arranged in the rewinder 8, two ends of the rewinding spring are respectively connected to the rewinder 8 and a connecting shaft of the impulse reel, the first and second holders 17, 18 lift the active reel 6 and the impulse reel in the air.

As a specific embodiment, in order to prevent slipping during the material conveying process or fix the feeding frame 4 when the motor 7 stops working, the feeding device further includes a pressing plate 23, an electromagnet capable of generating magnetism when being electrified is arranged on the pressing plate 23, the inclined rail 1 includes an upper plate 19, a lower plate 20 and side plates, two ends of the side plates are vertically connected with the upper plate 19 and the lower plate 20, arc-shaped protrusions 21 are uniformly arranged on the outer ring of the roller 11, a first groove 22 capable of meshing with the arc-shaped protrusions 21 when the roller 11 travels is arranged on the lower plate 20, an iron block 25 capable of being attracted by the electromagnet is arranged on the upper plate 19, the pressing plate 23 is connected with a round rod 26, the round rod 26 passes through the upper plate 19 and is connected with a nut, the pressing plate 23 does not intersect with the roller 11 when the electromagnet is electrified, when the electromagnet is powered off, the pressing plate 23 intersects with the roller 11 under the action of gravity, the electromagnet and the motor 7 adopt the same switch, namely, when the motor 7 works, the electromagnet is electrified, the pressing plate 23 and the roller 11 do not intersect, namely, the inclined tracks 1 do not intersect with parallel planes which are parallel lines, a second groove 24 which is engaged with the arc-shaped bulge 21 is arranged on the pressure plate 23, when the pressing plate 23 moves downwards under the action of gravity and is pulled by the nut to not move downwards any more, the second groove 24 is meshed with the arc-shaped bulge 21, the pressing plate 23 is positioned in the first slide rail and is as long as the inclined rail 1, the pressing plate 23 is provided with a plurality of second grooves 24, only one of the second grooves 24 is required to be meshed with the arc-shaped protrusion 21, the upper plate 19 is provided with through holes 27 penetrating through the round rods 26, the through holes 27 are matched with the round rods 26, and at least two round rods 26 are arranged.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. A loading attachment which characterized in that: comprises an inclined track (1), an arc track (2), a vertical track (3), a feeding frame (4), a bearing platform (5), a driving reel (6), an impulse reel, a motor (7) and a recoiling device (8), wherein the inclined track (1), the arc track (2) and the vertical track (3) are in paired and parallel correspondence, the inclined track (1), the arc track (2) and the vertical track (3) are sequentially and fixedly connected to form a first slide rail and a second slide rail respectively, the first slide rail and the second slide rail are fixedly connected through the bearing platform (5), the motor (7) and the recoiling device (8) are arranged on the bearing platform (5), a pair of rollers (11) are arranged on two sides of the feeding frame (4) respectively, and a first chain (9) wound by the driving reel (6) extends into the first slide rail and then is connected with one side of the feeding frame (4), motor (7) is connected in initiative reel (6), the second chain that the impulse reel is around has stretched into the second slide rail then connects material loading frame (4) one side in addition, recoil ware (8) are connected to the impulse reel, work as when material loading frame (4) are located when the lowest material loading recoil ware (8) recoil power reaches the biggest, be equipped with elastic hook (12), two on material loading frame (4) be equipped with connecting rod (13) between convex track (2), work as material loading frame (4) walking is in during convex track (2) elastic hook (12) hook is in on connecting rod (13).

2. A loading device according to claim 1, characterized in that: the feeding device also comprises a pressing plate (23), wherein the pressing plate (23) is provided with an electromagnet which can generate magnetism when electrified, the inclined rail (1) comprises an upper plate (19), a lower plate (20) and side plates, the two ends of the side plate are vertically connected with the upper plate (19) and the lower plate (20), the outer ring of the roller (11) is uniformly provided with arc-shaped bulges (21), the lower plate (20) is provided with a first groove (22) which can be engaged with the arc-shaped bulge (21) when the roller (11) walks, an iron block (25) which can be attracted by the electromagnet is arranged on the upper plate (19), the pressure plate (23) is connected with a round rod (26), the round rod (26) penetrates through the upper plate (19) and then is connected with a nut, when the electromagnet is electrified, the pressure plate (23) does not intersect with the roller (11), when the electromagnet is powered off, the pressing plate (23) is intersected with the roller (11) under the action of gravity.