CN220212107U

CN220212107U - Adjustable last pulling machine mechanism

Info

Publication number: CN220212107U
Application number: CN202320609544.2U
Authority: CN
Inventors: 吴清津
Original assignee: Jinjiang Rongfeng Machinery Co ltd
Current assignee: Jinjiang Rongfeng Machinery Co ltd
Priority date: 2023-03-25
Filing date: 2023-03-25
Publication date: 2023-12-22
Anticipated expiration: 2033-03-25

Abstract

The utility model discloses an adjustable shoe last pulling mechanism, which structurally comprises a base, a supporting part, a supporting plate, a motor, a first gear, a second gear, a connecting rod, a limiting block and a shoe last, wherein the supporting part is positioned on the base, the supporting plate is connected to one side of the supporting part, the motor is positioned on the supporting plate, the first gear is connected to an output shaft of the motor, the second gear is meshed with the first gear and is rotationally connected to the top of the supporting part, the connecting rod is positioned on the second gear, the limiting block is connected to the connecting rod, the shoe last is positioned on the limiting block, limiting and positioning of the shoe last can be realized through cooperation of the limiting block and the limiting block, left and right steering of the shoe last can be realized through the motor, and the up and down adjustment of the shoe last can be realized through an air cylinder.

Description

Adjustable last pulling machine mechanism

Technical Field

The utility model relates to an adjustable shoe last pulling machine mechanism, and belongs to the technical field of shoe last instruments.

Background

Shoe last, chinese traditional shoemaking apparatus, also called shoe last, is popular in most regions of China, wood is cut into foot shape, the shoe last is filled in the shoe so as to be suitable for putting in the foot, the shoe last is a matrix of the shoe, the shoe last is not only used for determining the shape and style of the shoe, but also used for determining whether the shoe is fit for the foot, and can play a role of protecting the foot, in shoemaking operation, the shoe last needs to be processed first so as to be used for batch shoemaking operation, the common shoe last has no datum point and cannot be fixed on a machine tool, thus the shoe last cannot be used on automatic equipment and an automatic production line, the shoe last processing efficiency is low, the shoe last on the installation position is generally not capable of being adjusted to change the height and the clamping angle, the installation position is accurate, and if not, the parts on the processing station are required to be detached and readjusted for installation, so that the adjustable shoe last pulling mechanism is very troublesome aiming at the problems.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide an adjustable shoe last pulling machine mechanism so as to solve the existing problems.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a pull out last machine mechanism with adjustable, its structure includes base, supporting part, backup pad, motor, first gear, second gear, connecting rod, stopper, shoe tree, supporting part is located on the base, the backup pad connect in one side of supporting part, the motor is located in the backup pad, first gear connect in on the output shaft of motor, the second gear with first gear engagement just the second gear rotate connect in the supporting part top, the connecting rod is located on the second gear, the stopper connect in on the connecting rod, the shoe tree is located on the stopper.

Further, be equipped with stationary blade, cylinder on the base, the stationary blade is equipped with two and two the stationary blade connect respectively in the left and right sides of base, the cylinder is located the base inner chamber just the output shaft of cylinder with the supporting part is connected.

Further, an electromagnet is arranged in the inner cavity of the connecting rod.

Further, a clamping block is arranged on the shoe tree, the shoe tree is clamped in the limiting block through the clamping block, and the clamping block is attached to the electromagnet.

Further, the fixing piece is provided with a screw hole.

The beneficial effects of the utility model are as follows: through being provided with stopper and fixture block, both cooperations can realize spacing and the location of shoe tree, through being provided with the motor, can realize turning to about the shoe tree, can realize the upper and lower regulation of shoe tree through the cylinder, holistic design not only prescribes a limit to on the position, can also pass through control angle, through regulating height from top to bottom, further satisfied the demand when producing and the efficiency when producing.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic view showing the overall structure of an adjustable last pulling mechanism according to the present utility model;

FIG. 2 is a schematic view of a connecting rod of an adjustable last pulling mechanism according to the present utility model;

FIG. 3 is a schematic view of a stopper structure of an adjustable last pulling mechanism according to the present utility model;

FIG. 4 is a schematic view of a shoe last structure of an adjustable lasting machine mechanism according to the present utility model;

FIG. 5 is a schematic view showing the structure of a fixing piece of an adjustable last pulling mechanism according to the present utility model.

In the figure: base 1, supporting part 2, backup pad 3, motor 4, first gear 5, second gear 6, connecting rod 7, stopper 8, shoe tree 9, stationary blade 101, cylinder 102, screw hole 103, electro-magnet 701, fixture block 901.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1-5, the present utility model provides an adjustable last pulling machine mechanism technical scheme: the structure comprises a base 1, a supporting part 2, a supporting plate 3, a motor 4, a first gear 5, a second gear 6, a connecting rod 7, a limiting block 8 and a shoe tree 9, wherein the supporting part 2 is arranged on the base 1, the supporting plate 3 is connected to one side of the supporting part 2, the motor 4 is arranged on the supporting plate 3, the first gear 5 is connected to an output shaft of the motor 4, the second gear 6 is meshed with the first gear 5, the second gear 6 is rotationally connected to the top of the supporting part 2, the connecting rod 7 is arranged on the second gear 6, the limiting block 8 is connected to the connecting rod 7, the shoe tree 9 is arranged on the limiting block 8, fixing pieces 101 and air cylinders 102 are arranged on the base 1, the fixing pieces 101 are respectively connected to the left side and the right side of the base 1, the air cylinders 102 are arranged in an inner cavity of the base 1, the output shaft of the air cylinders 102 is connected to the supporting part 2, an electromagnet 701 is arranged in the inner cavity of the connecting rod 7, a clamping block 901 is arranged in the clamping block 103, and the clamping block 103 is connected to the shoe tree 103 through the clamping block 8.

For example, place this device under pulling out last manipulator to carry out holistic fixed through stationary blade 101 and screw hole 103, thereby through the setting of fixture block 901, thereby make fixture block 901 install in stopper 8 realize the location, when needs are adjusted, the circular telegram makes the electro-magnet 701 work in the connecting rod 7, make electro-magnet 701 produce suction to fixture block 901, thereby can not drop when making to adjust, thereby drive first gear 5 rotation and drive second gear 6 rotation through the work of motor 4, and then make shoe tree 9 rotate, make shoe tree 9 carry out regulation from top to bottom through the work of cylinder 102.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. An adjustable last pulling machine mechanism which is characterized in that: the structure comprises a base (1), a supporting part (2), a supporting plate (3), a motor (4), a first gear (5), a second gear (6), a connecting rod (7), a limiting block (8) and a shoe tree (9), wherein the supporting part (2) is positioned on the base (1), the supporting plate (3) is connected to one side of the supporting part (2), the motor (4) is positioned on the supporting plate (3), the first gear (5) is connected to an output shaft of the motor (4), the second gear (6) is meshed with the first gear (5) and the second gear (6) is rotationally connected to the top of the supporting part (2), the connecting rod (7) is positioned on the second gear (6), the limiting block (8) is connected to the connecting rod (7), the shoe tree (9) is positioned on the limiting block (8), fixing pieces (101) and air cylinders (102) are arranged on the base (1), two fixing pieces (101) are respectively connected to the left inner cavities (101) and the right cavities (102) of the base (1) are respectively connected to the right cavities (102), the connecting rod (7) inner chamber is equipped with electro-magnet (701), be equipped with fixture block (901) on shoe tree (9), shoe tree (9) pass through fixture block (901) joint in stopper (8), fixture block (901) with electro-magnet (701) laminating.

2. The adjustable last er mechanism according to claim 1, wherein: screw holes (103) are formed in the fixing piece (101).