CN213770296U - Automatic feeding device for shaft workpieces - Google Patents

Automatic feeding device for shaft workpieces Download PDF

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Publication number
CN213770296U
CN213770296U CN202022675887.8U CN202022675887U CN213770296U CN 213770296 U CN213770296 U CN 213770296U CN 202022675887 U CN202022675887 U CN 202022675887U CN 213770296 U CN213770296 U CN 213770296U
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China
Prior art keywords
shaft
workpiece
pushing
workpieces
shaft workpieces
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CN202022675887.8U
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赵书强
周丹
甘炎文
高洋
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Jiangsu Livon Automobile Components Technology Co ltd
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Jiangsu Livon Automobile Components Technology Co ltd
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Abstract

The utility model discloses an automatic loading attachment of axle type work piece, it includes: a storage bin; a conveyor belt; the visual recognition unit is used for carrying out image recognition on the shaft workpieces positioned at the recognition sites; the first pushing mechanism is used for pushing the shaft workpiece subjected to image recognition onto the rotating mechanism, and the rotating mechanism drives the shaft workpiece to rotate 180 degrees according to the recognition signal so as to adjust the orientation of two ends of the shaft workpiece; the feeding mechanism comprises a transferring mechanism and a conveying mechanism, wherein the transferring mechanism is used for transferring the shaft workpieces which rotate for 180 degrees to the conveying mechanism, and the conveying mechanism is used for conveying the shaft workpieces to a blanking site; and the blanking device is used for taking down the shaft workpieces and moving the shaft workpieces to the storage site. Its degree of automation is high, can realize "one key formula" operation, and structural design scientific and reasonable can accomplish the automated inspection and the orientation adjustment of axle type work piece both ends orientation, greatly reduces the human cost, improves the efficiency of standardized production.

Description

Automatic feeding device for shaft workpieces
Technical Field
The utility model relates to a vehicle manufacturing field especially relates to an automatic loading attachment of axle type work piece.
Background
In the field of automobile manufacturing, a large number of parts and components need to be assembled, such as some shaft workpieces with small diameter (e.g., about 8mm in diameter) and the like, and in order to adapt to an automatic assembly process, the end portions of the shaft workpieces often need to be oriented in the same direction in a feeding process, and if one end of an embossment is oriented in the same direction, the like.
However, the process of adjusting the shaft is complicated, and the size of the workpiece is small, so that the mechanical operation is inconvenient to carry out, even if relevant equipment is provided, the accuracy of the adjustment is not hundreds, and manual adjustment is needed, so that the whole feeding process is long in time consumption and low in efficiency.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, the utility model provides an automatic loading attachment of axle type work piece, its degree of automation is high, can realize "a key formula" operation, and structural design scientific and reasonable can accomplish the automatic detection and the orientation adjustment of axle type work piece both ends orientation, greatly reduces the human cost, improves the efficiency of standardized production.
In order to solve the technical problem, the utility model provides an automatic loading attachment of axle type work piece, it includes:
the stock bin is used for storing and outputting the shaft workpieces;
the conveying belt is arranged below the stock bin and used for receiving the shaft workpieces output by the stock bin and conveying the shaft workpieces to the recognition sites;
the visual recognition unit is arranged at the recognition site and used for carrying out image recognition on the shaft-type workpiece positioned at the recognition site so as to determine the directions of two ends of the shaft-type workpiece and generate a recognition signal when the directions meet a preset condition;
the first pushing mechanism is used for pushing the shaft workpiece which is positioned at the identification point and has finished image identification onto the rotating mechanism, and the rotating mechanism drives the shaft workpiece to rotate 180 degrees according to the identification signal so as to adjust the orientation of two ends of the shaft workpiece;
the conveying mechanism is used for conveying the shaft workpieces which are arranged on the rotating mechanism and rotate 180 degrees to the conveying mechanism, and the conveying mechanism is used for conveying the shaft workpieces to a blanking site;
and the blanking device is used for taking down the shaft workpieces on the material conveying mechanism at the blanking site and moving the shaft workpieces to the storage site.
Preferably, the first pushing mechanism comprises a first pushing cylinder and a first push rod connected with the first pushing cylinder, and the first pushing cylinder drives the first push rod to push the shaft workpiece.
Preferably, the transfer mechanism comprises: a drive motor;
the transfer part is connected with a power output shaft of the driving motor, two ends of the transfer part are respectively and correspondingly provided with a first transfer hole and a second transfer hole, and the first transfer hole and the second transfer hole can both accommodate the shaft workpieces;
the second pushing mechanism is used for pushing the shaft workpieces which are arranged on the rotating mechanism and rotate for 180 degrees into the first transferring hole/the second transferring hole;
and a third pushing mechanism;
second pushing mechanism will the last, 180 pivoted axle type work pieces of having accomplished of slewing mechanism push first hole/second is transported downthehole back, driving motor drives and transports a clockwise/anticlockwise rotation 180, third pushing mechanism again with first hole/second transport downthehole axle type work piece release, makes it drop to transport on the material mechanism.
Preferably, the second pushing mechanism includes: second propelling movement cylinder and with the second push rod that second propelling movement cylinder is connected, second propelling movement cylinder drives the second push rod will axle type work piece pushes into in the first hole of transporting/second is transported downtheholely.
Preferably, the third pushing mechanism includes: third propelling movement cylinder and with the third push rod that third propelling movement cylinder is connected, third propelling movement cylinder drives the third push rod will axle type work piece is followed the downthehole release of first transshipment hole/second transshipment.
Preferably, the blanking device includes:
the fourth pushing mechanism, the posture adjusting mechanism and the manipulator; the fourth pushing unit is used for pushing the shaft workpieces which are positioned at the blanking sites and on the material conveying mechanism into the posture adjusting mechanism, and the posture adjusting mechanism rotates to adjust the postures of the shaft workpieces from horizontal postures to vertical postures; the mechanical arm is provided with an electromagnet for adsorbing the shaft workpieces and moving the shaft workpieces to the storage site through rotation.
Preferably, the fourth pushing mechanism includes: the fourth pushing cylinder and a fourth push rod are connected with the fourth pushing cylinder;
the posture adjustment mechanism includes: the device comprises a hollow workpiece accommodating part, a rotating motor connected with the hollow workpiece accommodating part and an ejection cylinder connected with the workpiece accommodating part and communicated with the inside of the workpiece accommodating part;
after the shaft workpiece is pushed into the workpiece accommodating part, the rotating motor drives the workpiece accommodating part and the shaft workpiece to synchronously rotate, so that the posture of the shaft workpiece is adjusted from a horizontal posture to an upright posture, and the shaft workpiece is ejected out of the workpiece accommodating part by the ejection cylinder.
Preferably, the material conveying mechanism comprises a vibrating conveyor.
The above technical scheme of the utility model has following profitable technological effect:
the utility model discloses automatic loading attachment degree of automation of axle type work piece is high, can realize "one key formula" operation, structural design scientific and reasonable, can accomplish the automated inspection and the orientation adjustment of axle type work piece both ends orientation, make the tip orientation of all axle type work pieces unanimous, further automatic adjustment work piece gesture, make it be convenient for by manipulator transport deposit the position, so that carry out standardized workflow, if with axle type work piece further assemble to other parts on, the tip orientation that from this need not artifical counter shaft type work piece adjusts, greatly reduce the human cost, the efficiency of standardized production is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the automatic feeding device for shaft workpieces of the present invention;
FIG. 2 is a schematic view of the overall structure of a shaft-like workpiece;
fig. 3 is a schematic view of the overall structure of the transfer mechanism of the present invention;
fig. 4 is a schematic view of the overall structure of the blanking device of the present invention;
fig. 5a is a schematic top view of the posture adjusting mechanism and the shaft workpiece of the present invention in a square state;
fig. 5b is a schematic top view of the posture adjusting mechanism and the shaft workpiece in the upright state.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Specific embodiments of the present invention will be described below with reference to the accompanying drawings.
Example 1:
as shown in fig. 1-2, the automatic feeding device for shaft workpieces in this embodiment includes:
a base 1;
the stock bin 2 is connected with the base 1 and used for storing and outputting the shaft workpieces 100; in this embodiment, one end of the shaft-like workpiece 100 has an identifiable mark 101, for example, one end surface has emboss;
the conveyor belt 3 is arranged below the stock bin 2, connected with the base 1, and used for receiving the shaft-like workpiece 100 output by the stock bin 2 and conveying the shaft-like workpiece to the recognition site P;
a visual recognition unit 4 connected to the base 1 and disposed at the recognition site P for performing image recognition on the shaft-like workpiece 100 at the recognition site to determine the orientation of two ends of the shaft-like workpiece 100, and generating a recognition signal when the orientation satisfies a preset condition, such as when the end of the shaft-like workpiece 100 having the mark 101 is oriented in a specific direction; in this embodiment, the visual recognition unit 4 includes a camera and an image recognition chip, and performs image recognition on the shaft workpiece 100, and the scheme for generating the recognition signal is the prior art and is not described herein again;
the first pushing mechanism 5 and the rotating mechanism 6 are connected with the base 1, the first pushing mechanism 5 is used for pushing the shaft workpiece 100 which is located at the recognition site P and has completed image recognition onto the rotating mechanism 6, and the rotating mechanism 6 drives the shaft workpiece 100 to rotate 180 degrees according to the recognition signal so as to adjust the orientation of two ends of the shaft workpiece 100; the first pushing mechanism 5 includes a first pushing cylinder 51 and a first push rod 52 connected to the first pushing cylinder 51, and the first pushing cylinder 51 drives the first push rod 52 to push the shaft workpiece 100;
the transferring mechanism 7 and the conveying mechanism 8 are connected with the base 1, the transferring mechanism 7 is used for transferring the shaft-like workpiece 100 which is arranged on the rotating mechanism 6 and has completed 180-degree rotation to the conveying mechanism 8, and the conveying mechanism 8 is used for conveying the shaft-like workpiece 100 to a blanking site; in this embodiment, the material conveying mechanism 8 includes a vibrating conveyor;
and the blanking device 9 is connected with the base 1 and is used for taking down the shaft workpieces 100 on the material conveying mechanism 8 at the blanking site and moving the shaft workpieces to the storage site.
During operation, the shaft workpiece 100 can slide out from the bottom of the stock bin 2 and fall onto the conveyor belt 3, and is conveyed to the recognition site P through the conveyor belt 3, the visual recognition unit 4 performs image recognition on the shaft workpiece 100 located at the recognition site to determine the orientation of two ends of the shaft workpiece 100, and generates a recognition signal when the orientation meets a preset condition, after the image recognition is completed, the first pushing mechanism 5 pushes the shaft workpiece 100 with the image recognition completed onto the rotating mechanism 6, the rotating mechanism 6 drives the shaft workpiece 100 to rotate 180 degrees so as to adjust the orientation of two ends of the shaft workpiece 100, and further, the shaft workpiece 100 is transferred to the conveying mechanism 8 through the transferring mechanism 7, is conveyed to a blanking site through the conveying mechanism 8, and is taken down by the blanking device 9 and is moved to the storage site.
Therefore, the utility model discloses structural design scientific and reasonable can accomplish the automatic detection and the orientation adjustment of axle type work piece 100 both ends orientation for all axle type work piece 100's tip orientation is unanimous, so that carry out standardized work flow, if with axle type work piece 100 further assemble to other parts on, need not artifical counter shaft type work piece 100's tip orientation from this and adjust, greatly reduce the human cost, improve the efficiency of standardized production.
Example 2:
this embodiment differs from embodiment 1 only in that, as shown in fig. 3, the transfer mechanism 7 includes:
a driving motor 71 mounted on the base 1;
the transfer part 72 is connected with the power output shaft of the driving motor 71, and two ends of the transfer part 72 are respectively and correspondingly provided with a first transfer hole 721 and a second transfer hole 721 ', and both the first transfer hole 721 and the second transfer hole 721' can accommodate the shaft-like workpiece 100;
a second pushing mechanism 73 for pushing the shaft-like workpieces 100, which have completed 180 ° rotation, on the rotating mechanism 6 into the first transporting hole 721/the second transporting hole 721'; specifically, the second pushing mechanism 73 includes: a second pushing cylinder 731 and a second push rod 732 connected to the second pushing cylinder 731, wherein the second pushing cylinder 731 drives the second push rod 732 to push the shaft-like workpiece 100 into the first transporting hole 721/the second transporting hole 721';
and a third pushing mechanism 74, the setting position of which corresponds to the material conveying mechanism 8;
after the second pushing mechanism 73 pushes the shaft-like workpieces 100 on the rotating mechanism 6, which have completed 180 ° rotation, into the first transporting hole 721/the second transporting hole 721 ', the driving motor 71 drives the transporting member 72 to rotate 180 ° clockwise/counterclockwise, and the third pushing mechanism 74 pushes out the shaft-like workpieces 100 in the first transporting hole 721/the second transporting hole 721', so that they drop onto the transporting mechanism 8, and similarly, the third pushing mechanism 74 includes: a third pushing cylinder 741 and a third pushing rod 742 connected to the third pushing cylinder 741, wherein the third pushing cylinder 741 drives the third pushing rod 742 to push the shaft-like workpiece 100 out of the first transporting hole 721/the second transporting hole 721'.
Therefore, the shaft workpiece 100 which has completed 180-degree rotation can be automatically rotated to the material conveying mechanism 8 through the transfer mechanism 7, so that the working efficiency is improved.
Example 2:
the present embodiment differs from embodiment 1 only in that, as shown in fig. 4 and 5a to 5b, the blanking apparatus 9 includes:
a fourth pushing mechanism 91 and an attitude adjusting mechanism 92, both of which are connected to the base 1, wherein the fourth pushing mechanism 91 is configured to push the shaft-like workpiece 100 located at the blanking site and on the material conveying mechanism 8 into the attitude adjusting mechanism 92, and the attitude adjusting mechanism 92 rotates to adjust the attitude of the shaft-like workpiece 100 from a horizontal attitude to an upright attitude; specifically, the fourth pushing mechanism 91 includes: a fourth push cylinder 911 and a fourth push rod 912 connected to the fourth push cylinder 911; the posture adjustment mechanism 92 includes: the device comprises a hollow workpiece accommodating piece 921, a rotating motor 923 connected with the hollow workpiece accommodating piece 921, and an ejection cylinder 922 connected with the workpiece accommodating piece 921 and communicated with the inside of the workpiece accommodating piece 921; as shown in fig. 5a-5b, the third pushing cylinder 741 drives the third push rod 742 to push the shaft-like workpieces 100 on the material transporting mechanism 8 into the workpiece accommodating piece 921, the rotating motor 923 drives the workpiece accommodating piece 921 and the shaft-like workpieces 100 to synchronously rotate, so that the postures of the shaft-like workpieces 100 are adjusted from the horizontal posture to the vertical posture, and the ejecting cylinder 922 ejects the shaft-like workpieces 100 from the workpiece accommodating piece 921;
and a manipulator 93 which is provided with an electromagnet 931 for adsorbing the shaft-like workpieces 100 ejected from the workpiece accommodating member 921 and moves the shaft-like workpieces 100 to a storage site by a rotating action, and then the electromagnet 931 is powered off, and the shaft-like workpieces 100 fall into the storage member, thereby completing the loading.
Therefore, the blanking device 9 can be used for finishing the posture adjustment of the shaft workpiece 100, so that the shaft workpiece can be conveniently transferred to a storage site by the mechanical arm 93.
To sum up, the utility model provides an automatic loading attachment of axle type work piece structural design scientific and reasonable can accomplish the automatic detection and the orientation adjustment of axle type work piece 100 both ends orientation for all axle type work piece 100's tip orientation is unanimous, further automatic adjustment work piece gesture, make it be convenient for transported to deposit the position by manipulator 93, so that carry out standardized work flow, if further assemble axle type work piece 100 to other parts on, the tip orientation that from this need not artifical counter shaft type work piece 100 adjusts, greatly reduce the human cost, improve the efficiency of standardized production.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims (8)

1. The utility model provides an automatic loading attachment of axle type work piece which characterized in that includes:
the stock bin is used for storing and outputting the shaft workpieces;
the conveying belt is arranged below the stock bin and used for receiving the shaft workpieces output by the stock bin and conveying the shaft workpieces to the recognition sites;
the visual recognition unit is arranged at the recognition site and used for carrying out image recognition on the shaft-type workpiece positioned at the recognition site so as to determine the directions of two ends of the shaft-type workpiece and generate a recognition signal when the directions meet a preset condition;
the first pushing mechanism is used for pushing the shaft workpiece which is positioned at the identification point and has finished image identification onto the rotating mechanism, and the rotating mechanism drives the shaft workpiece to rotate 180 degrees according to the identification signal so as to adjust the orientation of two ends of the shaft workpiece;
the conveying mechanism is used for conveying the shaft workpieces which are arranged on the rotating mechanism and rotate 180 degrees to the conveying mechanism, and the conveying mechanism is used for conveying the shaft workpieces to a blanking site;
and the blanking device is used for taking down the shaft workpieces on the material conveying mechanism at the blanking site and moving the shaft workpieces to the storage site.
2. The automatic feeding device for shaft workpieces according to claim 1, wherein the first pushing mechanism comprises a first pushing cylinder and a first push rod connected to the first pushing cylinder, and the first pushing cylinder drives the first push rod to push the shaft workpiece.
3. The automated shaft workpiece feeding device according to claim 1, wherein the transfer mechanism comprises:
a drive motor;
the transfer part is connected with a power output shaft of the driving motor, two ends of the transfer part are respectively and correspondingly provided with a first transfer hole and a second transfer hole, and the first transfer hole and the second transfer hole can both accommodate the shaft workpieces;
the second pushing mechanism is used for pushing the shaft workpieces which are arranged on the rotating mechanism and rotate for 180 degrees into the first transferring hole/the second transferring hole;
and a third pushing mechanism;
second pushing mechanism will the last, 180 pivoted axle type work pieces of having accomplished of slewing mechanism push first hole/second is transported downthehole back, driving motor drives and transports a clockwise/anticlockwise rotation 180, third pushing mechanism again with first hole/second transport downthehole axle type work piece release, makes it drop to transport on the material mechanism.
4. The automated shaft workpiece feeding device according to claim 3, wherein the second pushing mechanism comprises: second propelling movement cylinder and with the second push rod that second propelling movement cylinder is connected, second propelling movement cylinder drives the second push rod will axle type work piece pushes into in the first hole of transporting/second is transported downtheholely.
5. The automated feeding device for shaft workpieces according to claim 3, wherein the third pushing mechanism comprises: third propelling movement cylinder and with the third push rod that third propelling movement cylinder is connected, third propelling movement cylinder drives the third push rod will axle type work piece is followed the downthehole release of first transshipment hole/second transshipment.
6. The automatic feeding device for shaft workpieces as claimed in claim 3, wherein the blanking device comprises:
the fourth pushing mechanism, the posture adjusting mechanism and the manipulator; the fourth pushing unit is used for pushing the shaft workpieces which are positioned at the blanking sites and on the material conveying mechanism into the posture adjusting mechanism, and the posture adjusting mechanism rotates to adjust the postures of the shaft workpieces from horizontal postures to vertical postures; the mechanical arm is provided with an electromagnet for adsorbing the shaft workpieces and moving the shaft workpieces to the storage site through rotation.
7. The automated feeding device for shaft workpieces according to claim 6, wherein the fourth pushing mechanism comprises: the fourth pushing cylinder and a fourth push rod are connected with the fourth pushing cylinder;
the posture adjustment mechanism includes: the device comprises a hollow workpiece accommodating part, a rotating motor connected with the hollow workpiece accommodating part and an ejection cylinder connected with the workpiece accommodating part and communicated with the inside of the workpiece accommodating part;
after the shaft workpiece is pushed into the workpiece accommodating part, the rotating motor drives the workpiece accommodating part and the shaft workpiece to synchronously rotate, so that the posture of the shaft workpiece is adjusted from a horizontal posture to an upright posture, and the shaft workpiece is ejected out of the workpiece accommodating part by the ejection cylinder.
8. The automatic feeding device for shaft workpieces according to any one of claims 1 to 7, wherein the material conveying mechanism comprises a vibrating conveyor.
CN202022675887.8U 2020-11-18 2020-11-18 Automatic feeding device for shaft workpieces Active CN213770296U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022675887.8U CN213770296U (en) 2020-11-18 2020-11-18 Automatic feeding device for shaft workpieces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022675887.8U CN213770296U (en) 2020-11-18 2020-11-18 Automatic feeding device for shaft workpieces

Publications (1)

Publication Number Publication Date
CN213770296U true CN213770296U (en) 2021-07-23

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ID=76917586

Family Applications (1)

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CN202022675887.8U Active CN213770296U (en) 2020-11-18 2020-11-18 Automatic feeding device for shaft workpieces

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023231136A1 (en) * 2022-05-30 2023-12-07 玉环普天单向器有限公司 Production line for output shaft of isolator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023231136A1 (en) * 2022-05-30 2023-12-07 玉环普天单向器有限公司 Production line for output shaft of isolator

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