CN220936998U

CN220936998U - Frock tool convenient to shoes section of thick bamboo design

Info

Publication number: CN220936998U
Application number: CN202322556047.3U
Authority: CN
Inventors: 王武
Original assignee: Dongguan Baoding Shoes Co ltd
Current assignee: Dongguan Baoding Shoes Co ltd
Priority date: 2023-09-20
Filing date: 2023-09-20
Publication date: 2024-05-14
Anticipated expiration: 2033-09-20

Abstract

The utility model relates to the technical field of tooling jigs, in particular to a tooling jig convenient for shaping a shoe barrel. The heel forming device comprises a base, a first clamping rod, a second clamping rod and a first air cylinder, wherein the first clamping rod is arranged on the upper surface of the base and is provided with a first heel forming part; the second clamping rod is movably arranged on the upper surface of the base and is arranged at a left-right interval with the first clamping rod; the first air cylinder is arranged on the upper surface of the base, and the telescopic rod of the first air cylinder is in transmission connection with the second clamping rod; when the first clamping rod and the second clamping rod are inserted into the shoe cylinder, the first cylinder drives the second clamping rod to move relative to the first clamping rod so as to prop open the shoe cylinder for shaping. Compared with the prior art, the automatic shoe cylinder expanding device has the advantages that the automatic shoe cylinder expanding is realized, and the manual expanding by operators is not needed, so that the expanding force and time of each shoe cylinder are ensured to be consistent, and the shaping effect of the shoe cylinder can be ensured to meet the design requirement; not only can the production efficiency be improved, but also the product yield can be improved.

Description

Frock tool convenient to shoes section of thick bamboo design

Technical Field

The utility model relates to the technical field of tooling jigs, in particular to a tooling jig convenient for shaping a shoe barrel.

Background

In the manufacturing process of shoes, the leather part of the shoes needs to be shaped and then can be sent into a production line for assembling soles; in particular to a long-barrel type shoe, which needs to prop open and shape the shoe barrel. In the prior art, for the operation of stretching and shaping the shoe barrel, an operator usually holds two rods in the shoe barrel and pulls the two rods open to stretch and shape the shoe barrel, and the operation mode is that the operator repeats the steps, so that fatigue is easy to occur, and the working efficiency is seriously affected; moreover, as the strength of the expansion of the operators is different every time, the shaping effect of the shoe barrel is different, once the shaping of the shoe barrel does not meet the operation standard, the assembly between the shoe barrel and the sole has deviation, and defective products with flatness not meeting the design requirement are easy to occur.

Therefore, a new technical solution is needed to solve the above problems.

Disclosure of utility model

In view of the above, the present utility model aims at overcoming the drawbacks of the prior art, and its main objective is to provide a tooling fixture for facilitating shoe barrel shaping, which effectively solves the technical drawbacks of low work efficiency and poor shoe barrel shaping effect in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

A tool fixture convenient for shaping a shoe barrel comprises a base, a first clamping rod, a second clamping rod and a first cylinder; the first clamping rod is arranged on the upper surface of the base and is provided with a first heel shaping part; the second clamping rod is movably arranged on the upper surface of the base and is arranged at a left-right interval with the first clamping rod; the first air cylinder is arranged on the upper surface of the base, and the telescopic rod of the first air cylinder is in transmission connection with the second clamping rod; when the first clamping rod and the second clamping rod are inserted into the shoe cylinder, the first cylinder drives the second clamping rod to move relative to the first clamping rod so as to prop open the shoe cylinder for shaping.

Compared with the prior art, the tooling fixture convenient for shoe barrel shaping has the advantages that the first clamping rod, the second clamping rod and the first air cylinder are arranged, the shoe barrel can be inserted between the first clamping rod and the second clamping rod during operation, and then the first air cylinder is used for driving the second clamping rod to displace, so that automatic shoe barrel opening is realized, manual opening by operators is not needed, the opening force and time of each shoe barrel are ensured to be consistent, and the shoe barrel shaping effect can be ensured to meet the design requirement; not only can the production efficiency be improved, but also the product yield can be improved;

Meanwhile, the first heel shaping part is arranged on the first clamping rod, and after the shoe barrel is inserted into the first clamping rod and the second clamping rod, the heel part at the bottom of the shoe barrel can be sleeved on the first heel shaping part, so that an operator can conveniently determine the installation position of the shoe barrel.

As a preferred embodiment: the first clamping rod, the second clamping rod and the first cylinder are arranged at intervals in a straight shape from left to right.

As a preferred embodiment: the base is provided with a first wire rail, the first wire rail is movably provided with a first guide block, and the first guide block is fixedly provided with a first moving plate; the telescopic rod of the first air cylinder is pivoted with the first movable plate, and the second clamping rod is arranged on the upper surface of the first movable plate.

As a preferred embodiment: the first wire rails are provided with two front and back spaced apart, each first wire rail extends left and right, and each first wire rail is provided with a first guide block in an adaptive mode; the first movable plate extends back and forth, one end of the first movable plate is fixedly arranged on one first guide block, and the other end of the first movable plate is fixedly arranged on the other first guide block.

As a preferred embodiment: the first clamping rod comprises a first bottom rod, a first rod body and a second rod body which are sequentially overlapped from bottom to top; the first bottom rod is fixedly arranged on the base, one end of the first rod body is detachably arranged on the upper surface of the first bottom rod, and one end of the second rod body is detachably arranged on the upper surface of the first rod body; the first heel shaping part is arranged on one side of the first rod body, which is away from the second clamping rod.

As a preferred embodiment: the first rod body is connected with the upper surface of the first bottom rod in a screwed or buckled mode, and the second rod body is connected with the upper surface of the first rod body in a screwed or buckled mode.

As a preferred embodiment: the second clamping rod comprises a second bottom rod, a third rod body and a fourth rod body which are sequentially overlapped from bottom to top; the second bottom rod is fixedly arranged on the upper surface of the first movable plate, one end of the third rod body is detachably arranged on the upper surface of the second bottom rod, and the fourth rod body is detachably arranged on the upper surface of the third rod body.

As a preferred embodiment: still including first vamp design portion, first vamp design portion sets up in the one side that the third body of rod deviates from first clamping lever.

As a preferred embodiment: the control box is fixedly arranged on the base and is provided with a plurality of control buttons and a display screen, the control buttons are used for controlling the first air cylinder to work, and the display screen is used for displaying the working state.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a tooling fixture for facilitating shaping of a shoe sleeve according to a first embodiment of the present application;

FIG. 2 is a cross-sectional view of the tooling fixture of FIG. 1 for facilitating sizing of a shoe sleeve;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a cross-sectional view of a tooling fixture for facilitating shaping of a shoe sleeve according to a second embodiment of the present application;

FIG. 5 is an enlarged view of a portion of FIG. 4 at A;

FIG. 6 is a cross-sectional view of a tooling fixture for facilitating shoe sleeve sizing according to a third embodiment of the present application;

fig. 7 is a working schematic diagram of a tool fixture for facilitating shoe barrel shaping.

Wherein, each reference sign in the figure:

10. A base; 11. a first track; 12. a first guide block; 13. a first moving plate; 131. a first pivot shaft; 14. a control box; 141. a control button; 142. a display screen;

20. A first clamping lever; 201. a first bottom bar; 202. a first rod body; 203. a second rod body; 204. a first screw hole; 205. a first screw; 206. a first mounting hole; 207. an elastic bolt; 208. a ball head buckling part; 21. a first heel shaping portion;

30. A second clamping rod; 301. a second bottom bar; 302. a third rod body; 303. a fourth rod body; 31. a first vamp shaping portion;

40. A first cylinder; 41. a telescopic rod; 411. a first connection block; 412. a first pivot hole.

50. A shoe barrel; 51. a heel portion; 52. an upper portion.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.

It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent.

Referring to fig. 1 to 7, a tool fixture for shaping a shoe sleeve according to an embodiment of the application will be described. The utility model provides a frock tool convenient to shoes section of thick bamboo design, include: the base 10, the first clamping rod 20, the second clamping rod 30 and the first cylinder 40.

The first clamping rod 20 is arranged on the upper surface of the base 10, and the first clamping rod 20 is provided with a first heel shaping part 21; the second clamping rod 30 is movably arranged on the upper surface of the base 10 and is arranged at a left-right interval with the first clamping rod 20; the first air cylinder 40 is arranged on the upper surface of the base 10, and a telescopic rod 41 of the first air cylinder 40 is in transmission connection with the second clamping rod 30; when the first clamping rod 20 and the second clamping rod 30 are inserted into the shoe cylinder, the first air cylinder 40 drives the second clamping rod 30 to displace relative to the first clamping rod 20 so as to prop open the shoe cylinder for shaping.

Specifically, by arranging the first clamping rod 20, the second clamping rod 30 and the first air cylinder 40, the shoe cylinder can be inserted between the first clamping rod 20 and the second clamping rod 30 during operation, and then the first air cylinder 40 is utilized to drive the second clamping rod 30 to displace, so that the shoe cylinder is automatically unfolded, and an operator is not required to be used for manually unfolding, so that the unfolding force and time of each shoe cylinder are ensured to be consistent, and the shoe cylinder shaping effect is ensured to meet the design requirement; not only can the production efficiency be improved, but also the product yield can be improved; meanwhile, since the first heel shaping part 21 is provided on the first clamping rod 20, the heel part of the bottom of the shoe barrel can be sleeved on the first heel shaping part 21 after the shoe barrel is inserted into the first clamping rod 20 and the second clamping rod 30, so that an operator can conveniently determine the installation position of the shoe barrel.

On the base 10, a control box 14 is fixedly installed, the control box 14 is provided with a plurality of control buttons 141 and a display screen 142, the control buttons 141 are used for controlling the first air cylinder 40 to work, and the display screen 142 is used for displaying the working state. In operation, the operator can control the telescopic state of the telescopic rod 41 of the first cylinder 40 by using the control button 141, and can acquire the telescopic amount of the telescopic rod 41 from the display screen 142.

Example 1

Referring to fig. 1 to 3, a specific structure of a first embodiment of the present application is provided, and a tool fixture for shaping a shoe barrel according to the first embodiment of the present application includes a base 10, a first clamping rod 20, a second clamping rod 30, and a first cylinder 40.

In the first embodiment of the present application, the first clamping rod 20, the second clamping rod 30 and the first cylinder 40 are arranged at a linear interval from left to right; the base 10 is provided with a first wire rail 11, the first wire rail 11 is movably provided with a first guide block 12, and the first guide block 12 is fixedly provided with a first movable plate 13; the telescopic rod 41 of the first cylinder 40 is pivoted to the first moving plate 13, and the second clamping rod 30 is mounted on the upper surface of the first moving plate 13.

Specifically, the end of the telescopic rod 41 is provided with a first connecting block 411, the first connecting block 411 is provided with a first pivot hole 412, one end of the bottom of the first moving plate 13 near the first cylinder 40 is provided with a first pivot shaft 131, and the first pivot shaft 131 is inserted into the first pivot hole 412. By the structure, the requirement on parallel assembly precision between the telescopic rod 41 and the first movable plate 13 is reduced, the telescopic rods 41 with different heights and the first movable plate 13 can be connected, the first movable plate 13 can be driven, and assembly becomes more convenient and simple.

With this structure, when the telescopic rod 41 of the first cylinder 40 is telescopic, the first moving plate 13 can be driven to move left and right, so that the distance between the second clamping rod 30 and the first clamping rod 20 can be changed; the shoe barrel which is sleeved between the first clamping rod 20 and the second clamping rod 30 can be shaped by being spread by the first clamping rod 20 and the second clamping rod 30.

Specifically, the first wire rails 11 have two first wire rails 11 arranged at intervals from front to back, each first wire rail 11 extends from side to side, and each first wire rail 11 is adapted to be provided with a first guide block 12; the first moving plate 13 extends back and forth, one end of the first moving plate 13 is fixedly arranged on one first guide block 12, and the other end is fixedly arranged on the other first guide block 12; with the structure, the mounting reliability of the first movable plate 13 can be improved, and meanwhile, when the first movable plate 13 moves, deviation is not easy to occur, and the problem of clamping stagnation is reduced.

In the first embodiment of the present application, the first clamping rod 20 includes a first bottom rod 201, a first rod 202 and a second rod 203 stacked in sequence from bottom to top; the first bottom rod 201 is fixedly installed on the base 10, one end of the first rod body 202 is detachably installed on the upper surface of the first bottom rod 201, and one end of the second rod body 203 is detachably installed on the upper surface of the first rod body 202; the first heel shaping portion 21 is disposed on a side of the first shaft 202 facing away from the second clamping bar 30.

Preferably, the first rod 202 is screwed to the upper surface of the first bottom rod 201, and the second rod 203 is screwed to the upper surface of the first rod 202; specifically, the upper surface of the first bottom rod 201 is provided with a first screw hole 204, and the lower surface of the first rod body 202 is provided with a first screw 205 capable of being screwed and connected to the first screw hole 204; similarly, the upper surface of the first rod 202 is provided with a first screw hole 204, and the lower surface of the second rod 203 is provided with a first screw 205 capable of being screwed into the first screw hole 204.

Example two

Please refer to fig. 4 to fig. 5, which are a specific structure of a second embodiment of the present application, the structure of the second embodiment of the present application is substantially the same as that of the first embodiment, except that the first rod 202 is fastened to the upper surface of the first bottom rod 201, and the second rod 203 is fastened to the upper surface of the first rod 202.

In the second embodiment of the present application, the upper surface of the first bottom rod 201 is concavely provided with a first mounting hole 206, at least one elastic latch 207 is disposed on the side surface of the first mounting hole 206, a ball-head buckling portion 208 is disposed on the lower surface of the first rod 202, and after the ball-head buckling portion 208 is inserted into the first mounting hole 206, the elastic latch 207 can pop up and be limited at the top of the ball-head buckling portion 208, so as to limit the ball-head buckling portion 208 from being able to be pulled out from the first mounting hole 206 unless external force is used to pull out outwards.

Similarly, a first mounting hole 206 is concavely formed in the upper surface of the first rod body 202, at least one elastic latch 207 is arranged on the side surface of the first mounting hole 206, and a ball-head buckling part 208 is arranged on the lower surface of the second rod body 203; the assembly method is the same as the assembly method of the first rod 202 and the first bottom rod 201, and will not be described in detail herein.

Example III

Referring to fig. 6, a third embodiment of the present application is substantially the same as the first and second embodiments, except that the second clamping rod 30 is provided with a first vamp shaping portion 31.

In the third embodiment of the present application, the second clamping rod 30 includes a second bottom rod 301, a third rod 302 and a fourth rod 303 which are sequentially stacked from bottom to top; the second bottom rod 301 is fixedly mounted on the upper surface of the first moving plate 13, one end of the third rod 302 is detachably mounted on the upper surface of the second bottom rod 301, and the fourth rod 303 is detachably mounted on the upper surface of the third rod 302. The first vamp shaping portion 31 is arranged on one side, deviating from the first clamping rod 20, of the third rod body 302, and in this structure, when the second rod body 203 and the fourth rod body 303 open the shoe barrel, the first vamp shaping portion 31 can prop against the vamp for shaping, and further the shaping effect is improved.

In the third embodiment of the present application, the detachable mounting of the third rod 302 and the fourth rod 303 can use the detachable structure of the first embodiment or the second embodiment, and will not be described in detail herein.

Referring to fig. 7, the working process of the tool fixture for shaping a shoe barrel provided by the application is as follows:

Firstly, the telescopic rod 41 of the first cylinder 40 is controlled to extend leftwards by the control button 141 to push the second clamping rod 30 to displace, so that the first clamping rod 20 and the second clamping rod 30 are in a small-spacing state;

Then, the shoe cylinder is inserted into the first clamping rod 20 and the second clamping rod 30, namely, the first clamping rod 20 can be abutted against one side of the shoe cylinder, and the second clamping rod 30 can be abutted against the other side of the shoe cylinder; at the same time, the heel of the shoe barrel is abutted against the first heel shaping portion 21, and the vamp portion can be abutted against the first vamp shaping portion 31;

Furthermore, the telescopic rod 41 of the first cylinder 40 is controlled to retract rightward by the control button 141, so that the first clamping rod 20 and the second clamping rod 30 prop open the shoe barrel for shaping;

Finally, after the shaping is completed for a certain time, the telescopic rod 41 of the first cylinder 40 is controlled to extend leftwards through the control button 141 again so as to push the second clamping rod 30 to displace, so that the first clamping rod 20 and the second clamping rod 30 are in a small-spacing state, the shaped shoe barrel is taken out, and the sole can be assembled in the next step.

The steps are repeated, continuous shoe barrel shaping operation can be performed, automatic shaping is achieved, two rods are not required to be manually pulled to shape the shoe barrel, shaping effect is guaranteed, and production efficiency can be improved.

The foregoing description of the preferred embodiments of the present utility model has been provided for the purpose of illustrating the general principles of the present utility model and is not to be construed as limiting the scope of the utility model in any way. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model, and other embodiments of the present utility model as will occur to those skilled in the art without the exercise of inventive faculty, are intended to be included within the scope of the present utility model.

Claims

1. Frock tool convenient to shoes section of thick bamboo design, its characterized in that: comprising

A base (10);

The first clamping rod (20) is arranged on the upper surface of the base (10), and the first clamping rod (20) is provided with a first heel shaping part (21);

The second clamping rod (30) is movably arranged on the upper surface of the base (10) and is arranged at a left-right interval with the first clamping rod (20);

The first air cylinder (40) is arranged on the upper surface of the base (10), and a telescopic rod (41) of the first air cylinder (40) is in transmission connection with the second clamping rod (30);

When the first clamping rod (20) and the second clamping rod (30) are inserted into the shoe cylinder, the first cylinder drives the second clamping rod (30) to displace relative to the first clamping rod (20) so as to prop open the shoe cylinder for shaping.

2. The tooling fixture for facilitating shoe sleeve shaping according to claim 1, wherein: the first clamping rod (20), the second clamping rod (30) and the first air cylinder (40) are arranged at a linear interval from left to right.

3. The tooling fixture for facilitating shoe sleeve shaping according to claim 1, wherein: the base (10) is provided with a first wire rail (11), the first wire rail (11) is movably provided with a first guide block (12), and the first guide block (12) is fixedly provided with a first moving plate (13); the telescopic rod (41) of the first air cylinder (40) is pivoted with the first movable plate (13), and the second clamping rod (30) is arranged on the upper surface of the first movable plate (13).

4. The tooling fixture for facilitating shoe sleeve shaping according to claim 1, wherein: the first wire rails (11) are provided with two wire rails which are arranged at intervals from front to back, each first wire rail (11) extends left to right, and each first wire rail (11) is provided with a first guide block (12) in an adapting mode; the first movable plate (13) extends forwards and backwards, one end of the first movable plate (13) is fixedly arranged on one first guide block (12) of the first movable plate, and the other end of the first movable plate is fixedly arranged on the other first guide block (12).

5. The tooling fixture for facilitating shoe sleeve shaping according to any one of claims 1-4, wherein: the first clamping rod (20) comprises a first bottom rod (201), a first rod body (202) and a second rod body (203) which are sequentially overlapped from bottom to top;

The first bottom rod (201) is fixedly arranged on the base (10), one end of the first rod body (202) is detachably arranged on the upper surface of the first bottom rod (201), and one end of the second rod body (203) is detachably arranged on the upper surface of the first rod body (202);

The first heel shaping part (21) is arranged on one side of the first rod body (202) which is away from the second clamping rod (30).

6. The tooling fixture for facilitating shoe sleeve shaping according to claim 5, wherein: the first rod body (202) is connected with the upper surface of the first bottom rod (201) in a threaded or buckled mode, and the second rod body (203) is connected with the upper surface of the first rod body (202) in a threaded or buckled mode.

7. The tooling fixture for facilitating shoe sleeve shaping according to any one of claims 2-4, wherein: the second clamping rod (30) comprises a second bottom rod (301), a third rod body (302) and a fourth rod body (303) which are sequentially overlapped from bottom to top; the second bottom rod (301) is fixedly arranged on the upper surface of the first movable plate (13), one end of the third rod body (302) is detachably arranged on the upper surface of the second bottom rod (301), and the fourth rod body (303) is detachably arranged on the upper surface of the third rod body (302).

8. The tooling fixture for facilitating shoe sleeve shaping according to claim 7, wherein: the shoe further comprises a first vamp shaping part (31), and the first vamp shaping part (31) is arranged on one side of the third rod body (302) which is away from the first clamping rod (20).

9. The tooling fixture for facilitating shoe sleeve shaping according to claim 1, wherein: the control box (14) is fixedly arranged on the base (10), the control box (14) is provided with a plurality of control buttons (141) and a display screen (142), the control buttons (141) are used for controlling the first air cylinder (40) to work, and the display screen (142) is used for displaying the working state.