CN211811662U - Automatic pipe feeding mechanism - Google Patents
Automatic pipe feeding mechanism Download PDFInfo
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- CN211811662U CN211811662U CN201921859020.9U CN201921859020U CN211811662U CN 211811662 U CN211811662 U CN 211811662U CN 201921859020 U CN201921859020 U CN 201921859020U CN 211811662 U CN211811662 U CN 211811662U
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- inclined plane
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- pipe
- tubular product
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Abstract
The utility model belongs to the technical field of the tubular product processing apparatus, especially, relate to a tubular product automatic feeding mechanism. The utility model discloses a tubular product automatic feeding mechanism, including the frame with put the work or material rest, the top department of feed frame is provided with the feed plate, and the top of feed plate is provided with first inclined plane and second inclined plane, and first inclined plane and second inclined plane form the V font, and when the feed plate overturns under the drive of cylinder, the tubular product of placing in blowing inclined plane bottommost department is jack-up to the one end on first inclined plane, and tubular product rolls along first inclined plane and falls to handing-over department on first inclined plane and second inclined plane. The utility model has the advantages that: can realize automatic material loading, simple structure, it is with low costs.
Description
Technical Field
The utility model belongs to the technical field of the tubular product processing apparatus, especially, relate to a tubular product automatic feeding mechanism.
Background
Before the pipe is processed or detected, the pipe needs to be put on processing equipment or detection equipment. The current operation of a factory is generally classified into 2, one is to manually convey a pipe before processing or before inspection to a processing device or an inspection device. This type of treatment has drawbacks: when the pipe is large and long, the handling of the pipe becomes troublesome, so that more staff are needed to solve the problem, and the cost is increased. Another way is to automate the operation by the grabbing of a robot arm, but this kind of operation has the following drawbacks: mechanical automation structure is too complicated, and the operating cost is too high, and the tubular product is generally longer moreover, so single arm operation is unstable, needs the cooperation of a plurality of arms to use can better reach requirement and effect to further increase the cost expenditure.
Disclosure of Invention
An object of the utility model is to solve above technical problem, provide one kind and can realize automatic feeding, simple structure, tubular product automatic feeding mechanism with low costs, its technical scheme as follows:
the automatic pipe feeding mechanism comprises a rack and a material placing rack and is characterized in that a driving roller and a plurality of driven rollers are arranged on the rack, the driving roller is positioned at one end of the rack, and the driving roller is connected with the output end of a motor; the frame is hinged with a plurality of feeding frames, each feeding frame is connected to the same pull rod through a connecting rod, the end part of each pull rod is connected with the output end of an air cylinder, and the feeding frames turn over on the frame along with the expansion of the air cylinders; the top of putting the work or material rest form a blowing inclined plane, the bottom department on blowing inclined plane is provided with the dog, the top department on feeding frame is provided with the feed plate, the top of feed plate is provided with first inclined plane and second inclined plane, first inclined plane and second inclined plane form the V font, when the feed plate overturns under the drive of cylinder, the tubular product of placing in blowing inclined plane bottommost department is jack-up to the one end on first inclined plane, tubular product rolls along first inclined plane to handing-over department on first inclined plane and second inclined plane.
The driving roller and the driven roller are used for conveying the pipes, and the pipe conveying device has the effect that the pipes can be conveyed more conveniently and quickly. The function of the first inclined plane is as follows: firstly, the pipe is transited to the feeding plate from the material placing frame, so that the pipe can be automatically fed, and the pipe transition is more gradual; and the first inclined plane can perform the function of material ejection near the material placing frame, and the effect is to realize automatic and sequential material feeding. The second inclined plane has the function of enabling the pipe which is fed on the first inclined plane at an excessively high speed to fall back to the bottom of the V shape, and the effect of the second inclined plane is that the pipe can be prevented from falling outside the feeding plate due to the excessively high speed in the feeding process. The feeding plate, the feeding frame and the cylinder are combined to realize overturning of the feeding plate on the frame, and the pipe automatic feeding device has the advantages that firstly, automatic feeding of pipes is achieved, secondly, the initial position of the feeding plate is returned after the feeding is completed, and the conveying resistance of the pipes on the driving roller and the driven roller can be reduced. The effect of pull rod is connected the feed plate, and is unified each feed plate, and its effect makes the action of each feed plate have the uniformity for the feeding of feed plate is more accurate. The stopper has the function of stopping the pipe, and has the effect of positioning the pipe. The effect of dog and feed plate combination can carry out the jack-up feeding to the first tubular product that is blocked by the dog, and its effect is to carry out accurate location jack-up feeding to tubular product in proper order, simple structure moreover to the cost is lower. The effect of blowing inclined plane is the tubular product of placing the feeding usefulness, and its effect is the inclined plane that forms makes when being close to the tubular product of dog by jack-up feeding back, and other tubular products are close to the dog in proper order under the effect on inclined plane, keep the continuation of feeding.
Preferably, a groove is formed at the joint of the first inclined plane and the second inclined plane, the driving roller and the driven roller are in a shape with two large ends and a small middle, and the groove is coaxially arranged with the centers of the driving roller and the driven roller.
The effect of recess can place tubular product, and its effect is fixed a position the blanking of tubular product for tubular product can enter into the assigned position. The recess is located coaxial setting with the center of initiative running roller and driven running roller for tubular product can enter into the best before being transported by initiative running roller and driven running roller and transport the position, thereby prevents that the skew from taking place for the position of tubular product, makes the precision more accurate of processing and detection.
Preferably, the inclination of the first inclined plane is smaller than that of the second inclined plane.
The smaller the inclination of the first inclined plane is, the smaller the rolling speed of the pipe is, so that the feeding plate can be better prevented from falling out at an excessively high rolling speed.
Preferably, the bottom of the material placing frame is provided with a roller.
The effect of setting up of gyro wheel makes to put the work or material rest and can remove, and its effect is the tubular product of different pipe diameter models can be adjusted through the position of adjusting to put the work or material rest. The pipe material of different pipe diameters to the deviation can appear in the time of having leaded to feeding frame and baffle in the liftout. When the pipe diameter is too big, a pipe all can not jack-up necessarily, when the pipe diameter is less, once can jack-up 2 or more with the pipe. Therefore, the pipe with various pipe diameters can be automatically fed by using the same equipment through adjusting the distance between the stop block and the feeding plate.
The utility model has the advantages that: can realize automatic material loading, simple structure, it is with low costs.
Drawings
Fig. 1 is a schematic view of the present invention.
Fig. 2 is a schematic view of a feed plate.
Detailed Description
The following embodiments are specifically described with reference to fig. 1 and 2:
as shown in fig. 1, the present invention is generally disposed at the front of a pipe processing device or a detection device, i.e. a front-end mechanism. In order to ensure that the whole equipment can meet the use of various pipe models, the whole rack and the material placing rack are lengthened. The length of the frame 1 and the material placing frame 2 can reach about 5-10 meters. The frame is whole fixing subaerial, and the both ends department of frame can respectively set up a initiative running roller 3, and the initiative running roller even has the motor, realizes the rotation of initiative running roller through the rotation of motor. If the length of the frame is more than 6 meters, a driving roller is generally arranged at the middle part of the frame, and the purpose of the driving roller is to ensure the transportation of the short pipe. One end of the frame is connected with the processing equipment or the detection equipment, so that the conveyed pipe is conveyed into the processing equipment or the detection equipment. A plurality of driven rollers 4 are arranged in the middle of the driving roller on the rack, and the driven rollers are generally arranged at intervals of 0.8-1 m.
The middle of the driven roller wheel on the frame is provided with a rotating shaft, the two ends of the rotating shaft are arranged on the frame through bearings, and the middle of the rotating shaft is fixedly connected with a feeding frame 5. The top of the feeding frame is fixedly provided with a feeding plate 6. As shown in fig. 2, a first inclined plane 7 and a second inclined plane 8 are formed at the top of the whole feeding plate, and the first inclined plane and the second inclined plane meet in a V-shape or a hook-shape. The length of the first inclined plane is larger than that of the second inclined plane, and the inclination of the first inclined plane is smaller than that of the second inclined plane. The first inclined plane is close to the material placing frame. When the pipe enters the first inclined plane from the material placing rack, the pipe rolls downwards along the first inclined plane. When the pipe rolls to the intersection of the first inclined plane and the second inclined plane, the pipe rolls upwards along the second inclined plane under the action of kinetic energy. When the upward movement speed is 0, the roller falls from the second inclined plane to the junction. A groove 9 is arranged at the intersection of the first inclined plane and the second inclined plane, and the shape of the groove is generally semicircular. The groove is used for positioning the final position of the pipe in the rolling process, so that the pipe can be prevented from shifting from the front position to the rear position in the rolling process, and the oblique cutting pipe in processing can be prevented.
One end of the rotating shaft is fixedly connected with a connecting rod 10, and the other end of the connecting rod is connected to a pull rod 11. A plurality of connecting rods are connected on the same pull rod at equal intervals. The pull rod is connected with the output end of the air cylinder, and the pull rod does telescopic motion under the driving of the air cylinder. The telescopic motion of the pull rod can drive the rotating shaft to rotate, so that the feeding plate is driven to turn over. When the pull rod is not moved, the feeding plate is parallel to the plane of the frame. When the pull rod moves, the feeding plate is vertical to the plane where the rack is located after the feeding plate is turned over.
The material placing frame can be composed of a plurality of racks. The top of the material placing frame is provided with a material placing inclined plane 12, generally, the pipes are placed on the material placing inclined plane, and under the action of the material placing inclined plane, the pipes are arranged along the material placing inclined plane one by one. The material placing frame is provided with a stop block 13 at the bottom of the material placing inclined plane. The tube placed at the lowest position on the discharging inclined plane is blocked by the stop block.
In the process that the feeding plate is overturned to be vertical to the frame, one end of the first inclined surface of the feeding plate is pulled up, then the end of the first inclined surface of the feeding plate can be jacked at the lower part of the pipe at the lowest part of the discharging inclined surface, and after the pipe is jacked out to exceed the stop block along with the overturning of the feeding plate, the pipe rolls down along with the first inclined surface and finally falls into the groove. Then the motor is started to drive the roller to rotate, so that the pipe is conveyed. During the transport of the tube, the cylinder is retracted, so that the feed plate is again pivoted back into the initial position. And the pipes on the discharging inclined plane are automatically and progressively downwards one by one. The actions are repeated to complete the automatic feeding process.
The bottom of supporter can set up gyro wheel 14, and the gyro wheel can make the supporter can the shift position, adjusts the distance of supporter and frame to mediate the distance between the first inclined plane of dog and feed plate. The pipe fitting feeding device can be suitable for feeding pipes with different types and pipe diameters.
Claims (4)
1. The automatic pipe feeding mechanism comprises a rack and a material placing rack and is characterized in that a driving roller and a plurality of driven rollers are arranged on the rack, the driving roller is positioned at one end of the rack, and the driving roller is connected with the output end of a motor; the frame is hinged with a plurality of feeding frames, each feeding frame is connected to the same pull rod through a connecting rod, the end part of each pull rod is connected with the output end of an air cylinder, and the feeding frames turn over on the frame along with the expansion of the air cylinders; the top of putting the work or material rest form a blowing inclined plane, the bottom department on blowing inclined plane is provided with the dog, the top department on feeding frame is provided with the feed plate, the top of feed plate is provided with first inclined plane and second inclined plane, first inclined plane and second inclined plane form the V font, when the feed plate overturns under the drive of cylinder, the tubular product of placing in blowing inclined plane bottommost department is jack-up to the one end on first inclined plane, tubular product rolls along first inclined plane to handing-over department on first inclined plane and second inclined plane.
2. The automatic feeding mechanism for the pipe material according to claim 1, wherein a groove is formed at the joint of the first inclined surface and the second inclined surface, the driving roller and the driven roller are large at two ends and small at the middle, and the groove is coaxially arranged with the centers of the driving roller and the driven roller.
3. The automatic pipe feeding mechanism according to claim 1, wherein the inclination of the first inclined surface is smaller than the inclination of the second inclined surface.
4. The automatic feeding mechanism for pipes as claimed in claim 1, wherein the bottom of the material placing frame is provided with rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921859020.9U CN211811662U (en) | 2019-10-31 | 2019-10-31 | Automatic pipe feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921859020.9U CN211811662U (en) | 2019-10-31 | 2019-10-31 | Automatic pipe feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211811662U true CN211811662U (en) | 2020-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921859020.9U Active CN211811662U (en) | 2019-10-31 | 2019-10-31 | Automatic pipe feeding mechanism |
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| CN (1) | CN211811662U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113427781A (en) * | 2021-05-26 | 2021-09-24 | 湖南振辉管业有限公司 | Feeding device for pipe machining process |
-
2019
- 2019-10-31 CN CN201921859020.9U patent/CN211811662U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113427781A (en) * | 2021-05-26 | 2021-09-24 | 湖南振辉管业有限公司 | Feeding device for pipe machining process |
| CN113427781B (en) * | 2021-05-26 | 2024-01-26 | 湖南振辉管业有限公司 | Feeding device for pipe machining process |
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