CN211251383U

CN211251383U - Saddle processing frock easy to assemble

Info

Publication number: CN211251383U
Application number: CN201921940324.8U
Authority: CN
Inventors: 孙征远; 徐昊; 杨建华; 董雪龙
Original assignee: Justek Vehicle Co ltd
Current assignee: Justek Vehicle Co ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-08-14
Anticipated expiration: 2029-11-11

Abstract

The utility model relates to a saddle relates to bicycle, motorcycle or electric motor car field, especially relates to a saddle processing frock easy to assemble, and it includes base and base articulated buckle board, be equipped with the holding chamber on the base, the nested vacuum chamber that has the three-dimensional shape of saddle to suit in the holding chamber, the holding chamber holds the chamber edge seal with the vacuum, the vacuum is held the intracavity and is equipped with a plurality of gas pockets, vacuum pipe is connected in the holding chamber, buckle board middle part fretwork shape suits with the plane shape, the buckle board lock compresses tightly fixedly on the base and through closing device. The leather sheath is tightened in vacuum through the vacuum mechanism of the vacuum cavity to form the leather sheath in a saddle shape, then the formed foam and the bottom plate are placed, manual pulling is not needed, and a technical worker can get the leather sheath in the shape of a saddle only through simple training and is easy to master and low in labor intensity.

Description

Saddle processing frock easy to assemble

Technical Field

The utility model relates to a saddle relates to bicycle, motorcycle or electric motor car field, especially relates to a saddle processing frock easy to assemble.

Background

The bicycle is a big bicycle country because most people select bicycles as the transportation tools during traveling due to the restriction of economic factors, traffic conditions and other factors, and the bicycles are favored by people due to light weight, low price and the like.

Bicycles, also known as bicycles or bicycles, are usually two-wheeled small land vehicles, which are environment-friendly vehicles powered by pedaling after people ride on the bicycle. In china, taiwan, singapore, commonly referred to as "bicycle" or "pedal cycle"; it is commonly called "bicycle" in hong Kong and Australia (although cantonese is commonly called as such); and in Japan, called "self-carriage"; the bicycle is of various types, including single-person bicycles, double-person bicycles and multi-person bicycles.

The bicycle is one of the most successful human-powered machines of the human utility model, is a complex machine consisting of a plurality of simple machines, and has higher and higher requirements on the research and development and technical speciality of bicycle products along with the development of the society.

The saddle is an essential part mounted on the bicycle seat tube to provide sitting support. However, currently, in the field of bicycles, motorcycles or electric vehicles, when the saddle adopts the existing structure, the technology of the saddle is similar to that of a common saddle, and only a PVC leather sheath is adopted to replace artificial leather. Manufacturing a bottom plate and a leather layer by an injection molding machine, and then matching with a split foaming layer with relatively low comfort level to manufacture a finished product; the floor board eraser glue is adhered with the foam and then wrapped by a leather layer to form a whole; the defects of the prior art are relatively obvious, and the leather sheath needs to be manually covered on the bottom plate pulled at the rear part of the formed foam in the manufacturing process, is sequentially pulled along the edge and is tightly pressed at the rear edge of the bottom plate, and is sequentially fixed. The whole manufacturing process needs a technical worker to operate with poor hand degree, is not easy to master and has high labor intensity.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a saddle processing frock easy to assemble who reduces intensity of labour.

The utility model discloses a realize through following technical scheme:

the clamping device comprises a base and a buckling plate hinged to the base, wherein a containing cavity is formed in the base, a vacuum containing cavity matched with the three-dimensional shape of a saddle is nested in the containing cavity, the edge of the containing cavity is sealed with the edge of the vacuum containing cavity, a plurality of air holes are formed in the vacuum containing cavity, the containing cavity is connected with a vacuum pipeline, the middle hollow shape of the buckling plate is matched with the plane shape, and the buckling plate is buckled on the base and is compressed and fixed through a compressing device.

The pressing device is clamped and quickly disassembled.

The utility model has the advantages that:

because the leather sheath is tightened in vacuum through the vacuum mechanism of the vacuum chamber to form the leather sheath in the shape of a saddle, and then the leather sheath is placed into the forming foaming and bottom plate, the leather sheath is not pulled manually, technical workers can get the hands of the workers only by simple training and are easy to master, and the labor intensity is low.

Drawings

FIG. 1 is a schematic view of the saddle fixture structure of the present invention.

Figure 2 is a schematic view of the cross-section of the saddle according to the invention.

In the figure: 1. the device comprises a buckling plate, 2 air holes, 3 a vacuum pipeline, 4 rubber ring sealing, 5 a base, 6 a vacuum containing cavity, 7 a pressing device, 8 an accommodating cavity, 9 forming foaming, 10 a leather sleeve, 11 a leather sleeve fixing edge and 12 a bottom plate.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are some, not all embodiments of the invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

As shown in the figure, what provide for this embodiment includes base 5 and base articulated buckle board 1, be equipped with holding chamber 8 on the base, the holding intracavity nestification has the vacuum chamber 6 that suits with the three-dimensional shape of saddle, holding chamber and vacuum chamber edge seal can use rubber ring sealed 4 in this example, vacuum chamber is equipped with a plurality of gas pockets 2, vacuum pipe 3 is connected in the holding chamber, buckle board middle part fretwork shape suits with the plane shape, buckle board lock compresses tightly fixedly on the base and through closing device 7. In this example, the pressing device is clamped and quickly disassembled. Of course, it is also possible to use pneumatic hydraulic or purely manual pressing devices for the sealing pressing.

Placing the leather sheath 10 in a vacuum containing cavity which is matched with the shape of the saddle and is connected with a vacuum mechanism, clamping the edges of the leather sheath and the vacuum containing cavity through a pressing device, opening the vacuum mechanism to enable the leather sheath to be tightened in the vacuum containing cavity in a vacuum manner to form the leather sheath in the shape of the saddle, and simultaneously placing the formed foam 9 and the bottom plate 12 into the leather sheath in the shape of the saddle; loosening the pressing device, adhering the edge of the leather sheath on the adhesive layer, and fixedly and preliminarily connecting the leather sheath with the bottom plate fixing edge 11; the periphery of the leather sheath is finally fixed together with the bottom plate at the bottom plate fixing edge. Such connection means are by means of a nail, glue or ultrasonic heat melting.

If the vacuum mechanism is closed after the primary connection stage of adhering the edge of the leather sheath on the adhering layer and fixing the leather sheath with the bottom plate fixing edge 11, the semi-formed saddle wheel can be taken out and transferred to the next processing station; if the vacuum mechanism is installed and closed on the whole semi-formed saddle, the leather sheath is effectively prevented from deforming and falling off again.

Finally, it should be noted that: the above embodiments are only used for illustrating the technical solution of the invention, and not for limiting the same; while the invention has been described in detail and with reference to the foregoing embodiments, those skilled in the art will appreciate that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a saddle processing frock easy to assemble, its characterized in that includes base and base articulated buckling plate, be equipped with the holding chamber on the base, the nested vacuum that has and suits with the three-dimensional shape of saddle in the holding chamber holds the chamber, the holding chamber holds the chamber edge seal with the vacuum, the vacuum holds the intracavity and is equipped with a plurality of gas pockets, vacuum pipe is connected in the holding chamber, buckling plate middle part fretwork shape suits with the plane shape, the buckling plate lock compresses tightly fixedly on the base and through closing device.

2. An easy-to-install saddle processing tool according to claim 1, wherein the pressing device is quick-detachable in clamping.