CN219125522U

CN219125522U - Adjustable shoemaking support

Info

Publication number: CN219125522U
Application number: CN202223473251.0U
Authority: CN
Inventors: 张�杰; 刘冬冬; 陈经娜; 王晓月
Original assignee: Jihua 3514 Leather and Footware Co Ltd
Current assignee: Jihua 3514 Leather and Footware Co Ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-06-06
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses an adjustable shoemaking support which comprises a bottom shell, an inclination angle adjusting component, a height adjusting component, a rotating component and a shoe support, wherein the inclination angle adjusting component is rotatably connected in the bottom shell, the height adjusting component is arranged at the top of the inclination angle adjusting component, the rotating component is rotatably connected at the top of the height adjusting component, and the shoe support is arranged at the top of the rotating component. The utility model has convenient use and strong practicability, ensures that the production workers can adjust the inclination angle, the height and the rotation direction according to the individual height and the actual conditions of the production steps, further ensures that the production workers can keep more comfortable postures during production operation, reduces the situations of humpback, waist soreness and backache and the like of the production workers, is beneficial to the health of the production workers, and simultaneously can reduce the influence on the attention of the production workers, further reduces the occurrence of misoperation of the production workers and effectively improves the production quality. The utility model is suitable for shoe production.

Description

Adjustable shoemaking support

Technical Field

The utility model belongs to the technical field of shoemaking tools, and particularly relates to an adjustable shoemaking support.

Background

The shoe making bracket is a common tool in shoe making work, can support shoes and stabilize the positions of the shoes in the shoe making process, and is convenient for the shoe making operation of production workers. The existing shoemaking support is usually a fixed support which can not be adjusted, when in actual production and use, because the heights of production workers are different, and the operation positions of shoes are different in different shoemaking steps, the existing support can not be adjusted adaptively, and can only be adjusted by people to adapt to the position of the shoemaking support, so that the production workers can not keep comfortable postures in the shoemaking process, production work can be carried out under the condition of uncomfortable postures for a long time, humpbacks, waist soreness and back pain and the like of the production workers are easy to occur, and the physical health of the production workers is influenced. In addition, shoemaking is a delicate work, and production workers work in uncomfortable postures for a long time, and are difficult to concentrate on during work, and unqualified shoes are easy to produce due to misoperation, so that production quality is affected.

Disclosure of Invention

In order to solve the defects in the prior art, the utility model aims to provide an adjustable shoemaking support so as to achieve the purposes of improving the working comfort of production workers, being beneficial to the health of the production workers and improving the production quality.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides an adjustable shoemaking support, includes drain pan, rotates the inclination adjustment subassembly of connecting in the drain pan, locates the high adjusting part at inclination adjustment subassembly top, rotates the rotating assembly who connects in high adjusting part top and locates the shoes support at rotating assembly top.

As a limitation of the utility model, the inclination angle adjusting assembly comprises a rotating shaft, a connecting seat, a first positioning external gear and a first limiting member, wherein the rotating shaft is rotatably connected in the bottom shell, the connecting seat is fixedly arranged on the outer surface of the rotating shaft and is positioned above the outer surface of the rotating shaft, the first positioning external gear is fixedly arranged on the outer surface of the rotating shaft and is positioned below the outer surface of the rotating shaft, and the first limiting member is meshed with the first positioning external gear and is used for limiting the rotating shaft; the first limiting member comprises an inner tooth block, a positioning support, a first spring, at least two first sliding rods and at least two first sliding rods, wherein the inner tooth block is arranged below the first positioning outer gear and meshed with the first positioning outer gear, the positioning support is arranged at the bottom of the inner tooth block, the first spring is arranged at one end of the inner bottom surface of the bottom shell, the other end of the inner bottom surface of the bottom shell is arranged at the bottom of the positioning support, the first sliding rods are fixedly arranged in the bottom shell and are in sliding connection with the positioning support, and the free ends of the positioning support penetrate through the bottom shell and are connected with the pedal.

As another limitation of the utility model, the height adjusting assembly comprises an outer cylinder fixedly arranged at the top of the connecting seat, a lifting member slidingly connected in the outer cylinder and a second limiting member arranged on the outer cylinder and used for limiting the lifting member; the lifting component comprises a lifting rod, a lifting toothed plate arranged on the outer side wall of the lifting rod and an inner gear ring arranged at the top of the lifting rod; the second limiting component comprises an internal thread block arranged on the outer side wall of the outer cylinder body, and a threaded rod which is in threaded connection with the internal thread block, penetrates through the through hole on the outer cylinder body and extends into the outer cylinder body, wherein one end of the threaded rod extending into the outer cylinder body is rotationally connected with a positioning toothed plate meshed with the lifting toothed plate.

As a further limitation of the utility model, one end of the threaded rod, which is positioned outside the outer cylinder body, is also provided with a limiting handle.

As still further limitation of the present utility model, the rotating assembly includes a rotating block rotatably connected to the outer side surface of the inner gear ring, a cavity is provided in the rotating block, a second positioning external gear meshed with the inner gear ring is provided at the bottom of the cavity, a lifting plate is provided at the top of the second positioning external gear, a second spring is provided between the top of the lifting plate and the top of the cavity, at least two second sliding rods are provided in the cavity and are slidably connected to the lifting plate; the lifting plate is provided with a pinching handle extending to the outside of the rotating block, and the outer wall of the rotating block is provided with a fixed handle for assisting the pinching handle to work.

By adopting the technical scheme, compared with the prior art, the utility model has the following beneficial effects:

(1) According to the utility model, through adopting the structural form of combining the inclination angle adjusting assembly, the height adjusting assembly and the rotating assembly, the production worker can adaptively adjust the inclination angle, the height and the rotating direction according to the individual height and the actual conditions of production steps, so that the production worker can keep a more comfortable posture during production operation, the situations of humpback, waist soreness and back pain and the like of the production worker are reduced, the health of the production worker is facilitated, the influence on the attention of the production worker is reduced, the occurrence of misoperation of the production worker is further reduced, and the production quality is effectively improved.

(2) The inclination angle adjusting assembly adopts a structure form that the first positioning external gear and the first limiting member are mutually matched to realize the adjustment and locking of the inclination angle of the utility model, and the internal tooth block on the first limiting member can be separated from the first positioning external gear by downwards applying force to the pedal in the first limiting member, so that the adjustment of the inclination angle of the utility model can be realized; the pedal is released from being forced downwards, and under the self elastic restoring force of the spring in the first limiting member, the inner tooth blocks on the first limiting member are meshed with the first positioning outer gear mutually, so that the inclined position of the pedal is fixed, and the pedal is simple and convenient to operate.

(3) The height adjusting assembly adopts a structure form that the lifting member and the second limiting member are mutually matched to realize the adjustment and locking of the height of the lifting assembly, and the positioning toothed plate in the second limiting member and the lifting toothed plate in the lifting member are mutually separated to release the locking, so that the lifting rod is moved upwards to realize the adjustment of the height of the lifting assembly; the height position of the utility model can be fixed by mutually meshing the positioning toothed plate in the second limiting component and the lifting toothed plate in the lifting component, and the operation is simple and convenient.

(4) The rotating assembly adopts a structure form that the second positioning external gear is matched with the inner gear ring in the height adjusting assembly to realize the adjustment and locking of the rotating direction of the rotating assembly, and the locking can be released by separating the second positioning external gear from the inner gear ring, so that the rotating block in the rotating assembly is rotated, and the shoe support arranged on the rotating block can be rotated together; the second positioning external gear and the internal gear ring are meshed with each other, so that the position of the rotating block can be fixed, and the operation is simple and quick.

(5) The limit handle is arranged on the threaded rod, so that the operation and the use of production workers are facilitated.

Drawings

The utility model will be described in more detail below with reference to the accompanying drawings and specific examples.

FIG. 1 is a schematic diagram of the structural relationship of an embodiment of the present utility model;

FIG. 2 is a schematic view of a tilt assembly according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a height adjustment assembly according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a rotating assembly according to an embodiment of the present utility model;

in the figure: 1. a bottom case; 2. a tilt adjustment assembly; 3. a height adjustment assembly; 4. a rotating assembly; 5. a shoe support; 21. a rotating shaft; 22. a connecting seat; 23. a first positioning external gear; 24. an internal tooth block; 25. positioning a support; 26. a first spring; 27. a first slide bar; 28. stepping on the pedal; 31. an outer cylinder; 32. a lifting rod; 33. lifting the toothed plate; 34. an inner gear ring; 35. an internal thread block; 36. a threaded rod; 37. positioning a toothed plate; 38. a limit handle; 41. a rotating block; 42. a second positioning external gear; 43. a lifting plate; 44. a second spring; 45. a second slide bar; 46. pinching the handle; 47. the handle is fixed.

Detailed Description

Preferred embodiments of the present utility model will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are presented for purposes of illustration and understanding only, and are not intended to limit the utility model.

Example an adjustable shoemaking support

As shown in fig. 1, the present embodiment includes a bottom case 1, an inclination adjusting assembly 2 rotatably connected to the inside of the bottom case 1, a height adjusting assembly 3 provided at the top of the inclination adjusting assembly 2, a rotating assembly 4 rotatably connected to the top of the height adjusting assembly 3, and a shoe bracket 5 provided at the top of the rotating assembly. The shoe support 5 comprises a vertical rod fixedly arranged at the top of the rotating assembly 4 and a shoe-shaped member fixedly arranged on the vertical rod, wherein the shape and the size of the shoe-shaped member are matched with those of the shoe to be processed, so that the shoe to be processed can be sleeved on the shoe-shaped member and stably supported by the shoe-shaped member.

As shown in fig. 2, the inclination angle adjusting assembly 2 includes a rotating shaft 21 rotatably connected in the bottom shell, a connecting seat 22 fixedly arranged on the outer surface of the rotating shaft 21 and located above the outer surface of the rotating shaft 21, a first positioning external gear 23 fixedly arranged on the outer surface of the rotating shaft 21 and located below the outer surface of the rotating shaft 21, and a first limiting member meshed with the first positioning external gear 23 and used for limiting the rotating shaft 21. Further, the first limiting member includes an inner gear block 24 disposed below the first positioning outer gear 23 and meshed with the first positioning outer gear 23, a positioning support 25 disposed at the bottom of the inner gear block 24, a first spring 26 having one end disposed at the bottom surface of the bottom shell 1 and the other end disposed at the bottom of the positioning support 25, and at least two first sliding rods 27 fixedly disposed in the bottom shell 1 and slidably connected to the positioning support 25, wherein a free end of the positioning support 25 penetrates through the bottom shell 1 and is connected to a pedal 28. Specifically, in this embodiment, the positioning support 25 is a Z-shaped right-angle folded plate, and a first spring 26 is disposed between the bottom of the cross plate near the bottom of the bottom shell 1 and the bottom of the bottom shell 1 on the Z-shaped right-angle folded plate. In this embodiment, two first sliding rods 27 are adopted, and the two first sliding rods 27 are slidably arranged in parallel on a transverse plate of the Z-shaped right-angle folded plate, which is far away from the bottom of the bottom shell 1.

As shown in fig. 3, the height adjusting assembly 3 includes an outer cylinder 31 fixedly arranged at the top of the connecting seat 22, a lifting member slidably connected in the outer cylinder 31, and a second limiting member arranged on the outer cylinder 31 and used for limiting the lifting member. The further lifting member comprises a lifting rod 32, a lifting toothed plate 33 arranged on the outer side wall of the lifting rod 32, and an inner gear ring 34 arranged on the top of the lifting rod 32. The second limiting member comprises an internal thread block 35 arranged on the outer side wall of the outer cylinder 31, and a threaded rod 36 which is in threaded connection with the internal thread block 35, penetrates through a through hole in the outer cylinder 31 and extends into the outer cylinder 31, wherein one end of the threaded rod 36 extending into the outer cylinder 31 is rotationally connected with a positioning toothed plate 37 meshed with the lifting toothed plate 33, and the shape and the size of the through hole in the outer cylinder 31 are matched with those of the threaded rod 36, so that the threaded rod 36 can slide in the through hole in the outer cylinder. Specifically, in the present embodiment, one end of the threaded rod 36 extending into the outer cylinder 31 is rotatably connected to the positioning toothed plate 37 through a bearing. For the convenience of production workers, a limit handle 38 is further arranged at one end of the threaded rod 36, which is positioned outside the outer cylinder 31.

As shown in fig. 4, the rotating assembly 4 includes a rotating block 41 rotatably connected to the outer side surface of the inner gear ring 34, a cavity is formed in the rotating block 41, a second positioning outer gear 42 meshed with the inner gear ring 34 is formed at the bottom of the cavity, a lifting plate 43 is arranged at the top of the second positioning outer gear 42, a second spring 44 is arranged between the top of the lifting plate 43 and the top of the cavity, at least two second sliding rods 45 are arranged in the cavity, and the second sliding rods 45 are slidably connected to the lifting plate 43; the lifting plate 43 is provided with a pinching handle 46 extending to the outside of the rotating block 41, and the outer wall of the rotating block 41 is provided with a fixing handle 47 for assisting the pinching handle 46 to work. Specifically, the lifting plate 43 is an existing plate member, in this embodiment, the lifting plate 43 is a rectangular plate member, and four second sliding rods 45 are selected and used, the four second sliding rods 45 are vertically and slidably connected to four corners of the rectangular plate member, and the second sliding rods 45 are fixed between the top and bottom ends of the hollow cavity in the rotating block 41.

When the shoe cover to be processed is used in the embodiment, the shoe cover to be processed is only required to be arranged on the shoe support 5, and then the shoe cover to be processed can be used after being adjusted to a proper position by adjusting the inclination angle, the height and the rotation direction according to the height of an individual and the actual use requirement.

The specific operation method of the embodiment is as follows:

when the inclination angle needs to be adjusted, only the pedal 28 is required to be pressed downwards, the pedal 28 drives the positioning support 25 to vertically move downwards along the first sliding rod 27, and meanwhile, the positioning support 25 drives the inner tooth block 24 to move downwards, so that the inner tooth block 24 and the first positioning outer gear 23 are separated from each other, and at the moment, the position limitation of the rotating shaft 21 can be relieved, so that the inclination angle can be adjusted according to the use requirement. After the adjustment is finished, the pedal 28 is released, and the first spring 26 drives the positioning support 25 to move upwards and enables the inner tooth block 24 to be meshed with the first positioning outer gear 23 in the process of restoring deformation, and at the moment, the position of the rotating shaft 21 is locked.

When the height is required to be adjusted, the threaded rod 36 is only required to be rotated anticlockwise, the threaded rod 36 rotates in the internal thread block 35 and drives the positioning toothed plate 37 to move towards the direction away from the lifting toothed plate 33, so that the positioning toothed plate 37 is separated from the lifting toothed plate 33, the limitation on the position of the lifting rod 32 can be relieved, and then the height can be adjusted by controlling the lifting rod 32 to move up and down in the outer cylinder 31. After the adjustment is completed, the threaded rod 36 is rotated clockwise to engage the positioning toothed plate 37 with the lifting toothed plate 33, so that the position of the lifting rod 32 can be locked again.

When the rotation direction needs to be adjusted, the fixed handle 47 is held by a hand and the pinching handle 46 is lifted upwards, the pinching handle 46 can drive the lifting plate 43 to move upwards, and then the lifting plate 43 drives the second positioning external gear 42 to move upwards, so that the second positioning external gear 42 and the inner gear ring 34 are separated from each other, at this time, the rotating block 41 is rotated, the rotating block 41 can drive the shoe support 5 to rotate, and the rotation direction of the shoe to be processed sleeved on the shoe support 5 can be adjusted.

It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but the present utility model is described in detail with reference to the foregoing embodiment, and it will be apparent to those skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments, or equivalents may be substituted for some of the technical features thereof. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An adjustable shoemaking support, characterized in that: the shoe comprises a bottom shell, an inclination angle adjusting assembly rotationally connected in the bottom shell, a height adjusting assembly arranged at the top of the inclination angle adjusting assembly, a rotating assembly rotationally connected at the top of the height adjusting assembly and a shoe bracket arranged at the top of the rotating assembly.

2. An adjustable shoe rack as claimed in claim 1, wherein: the inclination angle adjusting assembly comprises a rotating shaft, a connecting seat, a first positioning external gear and a first limiting member, wherein the rotating shaft is rotatably connected in the bottom shell, the connecting seat is fixedly arranged on the outer surface of the rotating shaft and is positioned above the outer surface of the rotating shaft, the first positioning external gear is fixedly arranged on the outer surface of the rotating shaft and is positioned below the outer surface of the rotating shaft, and the first limiting member is meshed with the first positioning external gear and is used for limiting the rotating shaft;

the first limiting member comprises an inner tooth block, a positioning support, a first spring, at least two first sliding rods and at least two first sliding rods, wherein the inner tooth block is arranged below the first positioning outer gear and meshed with the first positioning outer gear, the positioning support is arranged at the bottom of the inner tooth block, the first spring is arranged at one end of the inner bottom surface of the bottom shell, the other end of the inner bottom surface of the bottom shell is arranged at the bottom of the positioning support, the first sliding rods are fixedly arranged in the bottom shell and are in sliding connection with the positioning support, and the free ends of the positioning support penetrate through the bottom shell and are connected with the pedal.

3. An adjustable shoe rack according to claim 1 or 2, wherein: the height adjusting assembly comprises an outer cylinder body fixedly arranged at the top of the connecting seat, a lifting member in the outer cylinder body in a sliding connection mode, and a second limiting member which is arranged on the outer cylinder body and used for limiting the lifting member;

the lifting component comprises a lifting rod, a lifting toothed plate arranged on the outer side wall of the lifting rod and an inner gear ring arranged at the top of the lifting rod;

the second limiting component comprises an internal thread block arranged on the outer side wall of the outer cylinder body, and a threaded rod which is in threaded connection with the internal thread block, penetrates through the through hole on the outer cylinder body and extends into the outer cylinder body, wherein one end of the threaded rod extending into the outer cylinder body is rotationally connected with a positioning toothed plate meshed with the lifting toothed plate.

4. An adjustable shoe rack as claimed in claim 3 wherein: and one end of the threaded rod, which is positioned outside the outer cylinder body, is also provided with a limiting handle.

5. An adjustable shoe rack as claimed in claim 4, wherein: the rotating assembly comprises a rotating block which is rotationally connected to the outer side face of the inner gear ring, a cavity is formed in the rotating block, a second positioning outer gear meshed with the inner gear ring is arranged at the bottom of the cavity, a lifting plate is arranged at the top of the second positioning outer gear, a second spring is arranged between the top of the lifting plate and the top of the cavity, and at least two second sliding rods are arranged in the cavity and are connected to the lifting plate in a sliding mode; the lifting plate is provided with a pinching handle extending to the outside of the rotating block, and the outer wall of the rotating block is provided with a fixed handle for assisting the pinching handle to work.