CN215617148U

CN215617148U - Automatic feeding mechanism of sole

Info

Publication number: CN215617148U
Application number: CN202122361061.9U
Authority: CN
Inventors: 詹镇远
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-01-25
Anticipated expiration: 2031-09-28

Abstract

The utility model discloses an automatic feeding mechanism for soles, which comprises a base, wherein a transverse moving support is arranged on the base and is connected with an X-axis guide rail, and the X-axis guide rail supports a grabbing manipulator unit; the feeding and stacking unit is arranged below the end part of the X-axis guide rail; the grabbing manipulator unit grabs a material from the feeding stacking unit and transversely moves the material to a processing position along the X-axis guide rail, and the material is put down for subsequent processing. The automatic shoe sole feeding device realizes that all the forward and reverse shoe soles sent by the feeding and stacking unit are adjusted to enter the shoe sole clamping unit in the forward direction at the position of the grabbing manipulator unit, the two material stacking devices of the feeding and stacking unit are automatically switched, after all the shoe soles in one material stacking device are conveyed out, the other material stacking device filled with the shoe soles is automatically switched to enter the automatic conveying position by the switching device, the automatic shoe sole feeding device is automatically controlled and is suitable for processing shoe soles with all sizes, and the automatic shoe sole feeding device is accurate in position feeding and high in efficiency.

Description

Automatic feeding mechanism of sole

Technical Field

The utility model relates to the technical field of shoe processing, in particular to a mechanism for automatically conveying soles of a feeding and stacking unit to a sole clamping unit for polishing before the soles and uppers are bonded.

Background

In the process of processing and manufacturing shoes in the prior art, before a sole and an upper are bonded, the bonding part of the sole needs to be polished, otherwise, a smooth interface is difficult to bond firmly, in order to improve the processing efficiency and the polishing precision, the sole needs to be automatically conveyed in place, the sole is automatically fixed by a polishing robot unit 2 shown in figure 1 after being clamped, and then the sole is precisely polished along a designed route under the control of a computer; particularly, when the soles are stacked, because the thicknesses of the heels and the soles are different, the feeding and stacking units can be stacked flatly for multiple times only by placing one shoe at the front side and placing the other shoe at the back side, so that certain difficulty is caused when the soles are conveyed, and an ideal design is not seen in the mechanism for automatically conveying the soles in the prior art at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the mechanism for automatically conveying soles in the prior art has no ideal design, and provides an automatic feeding mechanism for soles.

In order to achieve the purpose, the utility model provides the following technical scheme:

an automatic feeding mechanism for soles comprises a base, wherein a transverse moving support is arranged on the base and is connected with an X-axis guide rail, and the X-axis guide rail supports a grabbing manipulator unit; the feeding and stacking unit is arranged below the end part of the X-axis guide rail;

the grabbing manipulator unit grabs a material from the feeding stacking unit and transversely moves the material to a processing position along the X-axis guide rail, and the material is put down for subsequent processing.

The polishing machine is characterized in that the base is provided with a sole clamping unit and a polishing robot unit, and the polishing robot unit polishes materials after the sole clamping unit clamps the materials.

The sole clamping units are arranged in two numbers, and after the sole clamping units clamp the materials, the materials are longitudinally moved and are ground by the grinding heads of the grinding robot units.

The rotary air cylinder is arranged on an arm of the grabbing manipulator unit and connected with the manipulator, and after the manipulator grabs the reverse material on the feeding and stacking unit, the material is rotated to be in the forward direction and is placed into the sole clamping unit.

The feeding and stacking unit is provided with an A group stacking device and a B group stacking device, and the foot A of the A group stacking device is fixed on the movable chassis; and the feet B of the B group of stacking devices are also fixed on the movable chassis.

The movable chassis is connected with the switching shaft of the switching device through a connecting shaft.

The reversing device is fixed on the stacking chassis, and the reversing shaft is driven by a reversing motor to drive a reversing speed reducer.

The group A motor in the group A stacking device drives the group A sliding block to slide on the group A guide rail to drive the group A tray to move up and down, and soles are stacked on the group A tray;

and a B group motor in the B group stacking device drives a B group sliding block to slide on a B group guide rail to drive a B group tray to move up and down, and soles are stacked on the B group tray.

A group of position sensors are arranged at the upper ends of the group A guide rails, and when the group A position sensors detect soles, the group A motors stop running.

And the upper end of the B group of guide rails is provided with a B group of position sensors, and when the B group of position sensors detect the sole, the B group of motors stops running.

Compared with the prior art, the automatic shoe sole feeding and stacking device has the advantages that the positive and negative shoe soles sent by the feeding and stacking unit are adjusted to be all positive and enter the shoe sole clamping unit at the position of the grabbing manipulator unit, the two stacking devices of the feeding and stacking unit are automatically switched, after the shoe soles in one stacking device are all conveyed out, the other stacking device filled with the shoe soles is automatically switched to enter the automatic conveying position by the switching device, so that standardization is realized, and the robot is controlled to carry out subsequent polishing work.

The automatic feeding device is fully automatically controlled, is suitable for processing soles with all sizes, and is accurate in feeding and high in efficiency.

Drawings

FIG. 1 is a schematic view of the automatic feeding mechanism of the sole according to the present invention;

FIG. 2 is an exploded view of the loading and stacking unit 7 of the automatic loading mechanism of the shoe sole according to the present invention;

fig. 3 is a schematic view of the grabbing manipulator unit 6 in the automatic feeding mechanism of the sole of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1, 2 and 3, an automatic feeding mechanism for shoe soles is designed and manufactured, comprising:

a base 1 is provided with a transverse moving support 11, the transverse moving support 11 is connected with an X-axis guide rail 4, and the X-axis guide rail 4 supports a grabbing manipulator unit 6;

a feeding and stacking unit 7 is arranged below the end part of the X-axis guide rail 4;

the grabbing mechanical arm unit 6 grabs a material from the feeding stacking unit 7 and transversely moves the material to a processing position along the X-axis guide rail 4, and the material is put down for subsequent processing.

Set up sole clamping unit 3 and polishing robot unit 2 on base 1, press from both sides the material tight back at sole clamping unit 3, polishing robot unit 2 polishes the material.

The sole clamping units 3 are arranged in two numbers, and after the sole clamping units 3 clamp materials, the materials are longitudinally moved and are ground by the grinding heads of the grinding robot units 2.

Set up revolving cylinder 66 on the arm 65 of grabbing manipulator unit 6, this revolving cylinder 66 connects manipulator 67, and after manipulator 67 grabbed the reverse material on the material loading pile up neatly unit 7, rotated this material for the forward, put into sole clamping unit 3.

The feeding and stacking unit 7 is provided with a group A stacking device 77 and a group B stacking device 78, wherein a foot 772 of the group A stacking device 77 is fixed on the movable chassis 75; the B feet 782 of the B-group stacking device 78 are also fixed on the movable chassis 75.

The movable chassis 75 is connected to the switching shaft 723 of the switching device 72 through the connecting shaft 74.

The switching device 72 is fixed on the stacking chassis 71, and the switching shaft 723 is driven by a switching motor 721 to drive a switching reducer 722.

The group A motor 771 in the group A stacking device 77 drives the group A slider 774 to slide on the group A guide rail 773 to drive the group A tray 776 to move up and down, and the group A tray 776 is stacked with the shoe soles 9;

a group B motor 781 in the group B stacking device 78 drives a group B sliding block 784 to slide on a group B guide rail 783 to drive a group B tray 786 to move up and down, and the group B tray 786 is stacked with soles 9.

The upper end of the group A guide rail 773 is provided with a group A position sensor 775, and when the group A position sensor 775 detects the sole 9, the group A motor 771 stops running.

And the upper end of the group B guide rail 783 is provided with a group B position sensor 785, and when the group B position sensor 785 detects the shoe sole 9, the group B motor 781 stops running.

As shown in fig. 1, the sole clamping unit 3 moves back and forth along the direction of the Y-axis guide 5, and is ground point by point in cooperation with the grinding head of the grinding robot unit 2.

As shown in fig. 1, the grasping robot unit 6 moves left and right on the X-axis guide rail 4, and the traverse bracket 11 that supports the X-axis guide rail 4 is integrally connected to the base 1.

As shown in fig. 3, the arm 65 of the robot is connected to the robot vertical slider 64 on the robot vertical rail 63 of the grasping robot unit 6.

The function of the rotary cylinder 66 is to adjust the shoe sole 9 to the forward direction when it encounters the reverse direction.

The guide rail back plate 61 and the auxiliary support 12 firmly combine the manipulator vertical guide rail 63 with the X-axis guide rail 4.

The manipulator vertical motor 62 drives the arm 65 to move up and down.

As shown in fig. 2, the limiting rod 76 is connected to the adapter 753 through the foot 754 of the limiting rod, the adapter 753 is slidably connected to the slide rail 752, and the slide rail 752 is connected to the slide rail seat 751 on the movable chassis (75).

Because the size of the sole has the size range of 200mm-400mm according to different sizes and numbers, the A group material stacking device 77 and the B group material stacking device 78 can be adjusted to different sizes, thereby satisfying the requirements of compatibly wrapping different numbers and left and right feet and realizing the real universal feeding.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An automatic feed mechanism of a shoe sole, the feed mechanism comprising:

a base (1) is provided with a transverse moving support (11), the transverse moving support (11) is connected with an X-axis guide rail (4), and the X-axis guide rail (4) supports a grabbing manipulator unit (6);

a feeding and stacking unit (7) is arranged below the end part of the X-axis guide rail (4);

the grabbing manipulator unit (6) grabs a material from the feeding stacking unit (7) and transversely moves the material to a processing position along the X-axis guide rail (4), and the material is put down for subsequent processing.

2. The automatic feeding mechanism of shoe soles according to claim 1, characterized in that: the shoe sole polishing machine is characterized in that the base (1) is provided with a shoe sole clamping unit (3) and a polishing robot unit (2), and after the shoe sole clamping unit (3) clamps materials tightly, the polishing robot unit (2) polishes the materials.

3. The automatic feeding mechanism of shoe soles according to claim 2, characterized in that: the sole clamping units (3) are arranged in two numbers, the sole clamping units (3) clamp materials tightly and then move longitudinally, and the polishing heads of the polishing robot units (2) are matched to polish the materials.

4. The automatic feeding mechanism of shoe soles according to claim 1, characterized in that: and a rotary cylinder (66) is arranged on an arm (65) of the grabbing manipulator unit (6), the rotary cylinder (66) is connected with a manipulator (67), and after the manipulator (67) grabs the reverse material on the feeding and stacking unit (7), the material is rotated to the forward direction and is placed into the sole clamping unit (3).

5. The automatic feeding mechanism of shoe soles according to claim 1, characterized in that: the feeding and stacking unit (7) is provided with an A group stacking device (77) and a B group stacking device (78), and a foot A (772) of the A group stacking device (77) is fixed on the movable chassis (75); and a foot B (782) of the material stacking device B (78) is also fixed on the movable chassis (75).

6. The automatic feeding mechanism of shoe soles according to claim 5, characterized in that: the movable chassis (75) is connected with a switching shaft (723) of the switching device (72) through a connecting shaft (74).

7. The automatic feeding mechanism of shoe soles according to claim 6, characterized in that: the switching device (72) is fixed on the stacking chassis (71), and the switching shaft (723) is driven by a switching motor (721) to drive a switching reducer (722).

8. The automatic feeding mechanism of shoe soles according to claim 5, characterized in that: a group A motor (771) in the group A stacking device (77) drives a group A sliding block (774) to slide on a group A guide rail (773) to drive a group A tray (776) to move up and down, and soles (9) are stacked on the group A tray (776);

b group motors (781) in the B group stacking device (78) drive B group sliding blocks (784) to slide on the B group guide rails (783) to drive B group trays (786) to move up and down, and soles (9) are stacked on the B group trays (786).

9. The automatic feeding mechanism of shoe soles according to claim 8, characterized in that: a group of position sensors (775) are arranged at the upper ends of the group A guide rails (773), and when the group A position sensors (775) detect the soles (9), the group A motors (771) stop running.

10. The automatic feeding mechanism of shoe soles according to claim 8, characterized in that: and the upper end of the group B guide rail (783) is provided with a group B position sensor (785), and when the group B position sensor (785) detects the sole (9), the group B motor (781) stops running.