CN214080117U

CN214080117U - Mechanical fixing felt tool

Info

Publication number: CN214080117U
Application number: CN202022824717.1U
Authority: CN
Inventors: 季健; 朱国珍; 宗波
Original assignee: SUZHOU XINHE MACHINERY CO Ltd
Current assignee: SUZHOU XINHE MACHINERY CO Ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-08-31
Anticipated expiration: 2030-11-30

Abstract

The utility model relates to a mechanical fixing felt frock, including last mould, lower mould and frame, be equipped with in the frame the lower mould, be equipped with on the lower mould go up the mould, the lower mould includes pay-off module and location module, pay-off module lower extreme is fixed on the lower mould, the pay-off module is equipped with the location module, the location module includes support, base, positioning seat, first stopper and spacing seat, the support upper end is equipped with the base, the support lower extreme is fixed in the frame, base upper end both sides are equipped with the positioning seat, positioning seat upper end one end is equipped with first stopper, and the other end is equipped with spacing seat. The utility model discloses a mechanical fixing felt frock has improved the assembly quality of felt, has reduced the disability rate and the rework rate of spare part, and production efficiency obtains improving by a wide margin, workman intensity of labour reduction simultaneously.

Description

Mechanical fixing felt tool

Technical Field

The utility model relates to a mechanical fixing felt frock.

Background

The electric tool is the most widely used tool in all hardware tools. In addition to the dimensional fabrication of the main components of a good quality power tool, auxiliary accessories, such as the built-in felt in aluminum alloy power tool parts, also play a crucial role. The felt plays the roles of heat resistance, dust resistance, filtration, oil content and the like in the operation of the electric tool. The felt for mounting the small portable household electric tool is mostly pressed in manually at present.

However, the felt assembled by manual compaction is easy to fall off after being placed for a long time due to the inherent elasticity of the felt. In order to solve the problem that the felt falls off, an enterprise usually fixes the felt by using glue, but the felt is easy to solidify after the glue is solidified, so that the oil filtering function of the felt is invalid, and a main element lacks a lubricating function, so that the service performance of the electric tool is reduced, and the service life of the electric tool is influenced.

SUMMERY OF THE UTILITY MODEL

In view of the shortcoming of the above prior art, the utility model aims to provide a mechanical fixing felt frock, this frock passes through the punching press to be fixed the felt on the part, has avoided droing of felt, has guaranteed the quality of part.

For realizing above-mentioned purpose and other relevant purpose, the utility model provides a mechanical fixing felt frock, including last mould, lower mould and frame, be equipped with in the frame the lower mould, be equipped with on the lower mould, the lower mould includes pay-off module and location module, pay-off module lower extreme is fixed on the lower mould, the pay-off module is equipped with the location module, the location module includes support, base, positioning seat, first stopper and spacing seat, the support upper end is equipped with the base, the support lower extreme is fixed in the frame, base upper end both sides are equipped with the positioning seat, positioning seat upper end one end is equipped with first stopper, and the other end is equipped with spacing seat.

Preferably, the feeding module comprises a second limiting block, a guide rail, a positioning block and a supporting plate, the two ends of the guide rail are respectively provided with one second limiting block, the supporting plate is arranged at the upper end of the guide rail, and the positioning block is arranged at the upper end of the supporting plate.

Preferably, the edge of the supporting plate is provided with a handle.

Preferably, one side of the limiting seat close to the first limiting block is provided with a side limiting pin.

Preferably, the upper die comprises an upper die frame, an oil pressure cylinder and an upper die punch, the oil pressure cylinder is arranged in the upper die frame, and the upper die punch is arranged at the lower end of the oil pressure cylinder.

The utility model discloses a during operation, at first the workman puts the part on the locating piece, places the corresponding position on the part with the felt again, and the manual handle that promotes of workman makes the layer board along the guide rail to the internal motion of location module, and the part contacts first stopper and side spacing round pin, accomplishes the positioning work who treats the processing part, and then oil pressure cylinder stretches out, drives go up mould drift punching press felt, the felt drill way deformation that corresponds on the part to consolidate the felt, played the purpose of fixed felt.

To sum up, this utility model's a mechanical fixing felt frock has following beneficial effect: the tool realizes clamping and positioning of the part by arranging the positioning module, ensures that the felt can be accurately punched into a specified position in the part when the upper die punch punches the felt, fixes the felt at the position and avoids the falling of the felt; the punched felt can be firmly kept at a specified position and cannot fall off, so that the normal operation of the electric tool is ensured, and the reduction of the use performance of the electric tool caused by the fall-off of the felt is avoided; the mechanical assembly speed is high, and parts only need to be placed manually, so that the assembly efficiency of the felt is greatly improved.

Drawings

Fig. 1 is a cross-sectional view of a mechanical fixing felt tool.

Fig. 2 is a partial structure view of a felt fixing tool.

1. An upper die; 2. a lower die; 3. a frame; 4. a part; 5. felt; 11. an oil pressure cylinder; 12. an upper die punch; 13. feeding a mold frame; 21. a feeding module; 22. a positioning module; 211. a second limiting block; 212. a guide rail; 213. a support plate; 214. positioning blocks; 221. a support; 222. a base; 223. positioning seats; 224. a first stopper; 225. a limiting seat; 2131. a handle; 2251. and a side limit pin.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to fig. 1-2. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

As shown in fig. 1-2, the utility model relates to a mechanical fixing felt frock, including last mould 1, lower mould 2 and frame 3, be equipped with in frame 3 lower mould 2, frame 3 is used for supporting lower mould 2, lower mould 2 is used for positioning part 4, be equipped with on lower mould 2 go up mould 1, it is used for the punching press to go up mould 1 felt 5 and part 4, lower mould 2 includes pay-off module 21 and positioning module 22, pay-off module 21 lower extreme is fixed on lower mould 2, pay-off module 21 is used for transporting the part of treating the punching press to the punching press position, pay-off module 21 is equipped with positioning module 22, positioning module 22 is used for the location to treat the position of part 4 of punching press, guarantees that last mould drift 12 can accurate punching press will in the part is gone into in the punching press of felt 5, positioning module 22 includes support 221, lower mould 2, The upper end of the bracket 221 is provided with the base 222, the bracket 221 crosses the guide rail 212, the bracket 221 is used for supporting the base 222, the lower end of the bracket 221 is fixed on the frame 3, the positioning seats 223 are arranged on two sides of the upper end of the base 222, the positioning seats 223 are used for positioning the product positions, one end of the upper end of the positioning seat 223 is provided with the first limiting block 224, the other end of the upper end of the positioning seat 223 is provided with the limiting seat 225, the first limiting block 224 and the limiting seat 225 are used for limiting the angle of the part 4, and the upper die punch 12 can accurately punch the felt 5.

In this embodiment, the feeding module 21 includes a second limiting block 211, a guide rail 212, a positioning block 214 and a supporting plate 213, two ends of the guide rail 212 are respectively provided with the second limiting block 211, the upper end of the guide rail 212 is provided with the supporting plate 213, the upper end of the supporting plate 213 is provided with the positioning block 214, the second limiting block 211 is used for limiting the position of the supporting plate 213 on the guide rail 212, the guide rail 212 is used for guiding the supporting plate 213 to move back and forth, the positioning block 214 is used for positioning the angle of a product, so as to ensure that after the felt 5 is fed into the lower end of the upper die 1, the punch of the upper die 1 is suspended over the felt 5, so as to punch the felt 5.

In this embodiment, the edge of the supporting plate 213 is provided with a handle 2131, and the handle 2131 can assist a worker to push or pull the supporting plate 213 to move along the guide rail 212.

In this embodiment, a side limiting pin 2251 is disposed on a side of the limiting seat 225 close to the first limiting block 224, and the side limiting pin 2251 is used to position an angle of the component 4.

In this embodiment, go up mould 1 and include die carrier 13, oil pressure cylinder 11 and last mould drift 12, be equipped with in going up die carrier 13 oil pressure cylinder 11, it is used for fixing to go up die carrier 13 oil pressure cylinder 11, oil pressure cylinder 11 lower extreme is equipped with go up mould drift 12, it is used for the punching press to go up mould drift 12 felt 5.

The utility model discloses a during operation, at first the workman puts part 4 on locating piece 214, places the corresponding position on part 4 with felt 5 again, and the manual handle 2131 that promotes of workman makes layer board 213 along guide rail 212 to the internal motion of location module 22, and part 4 contacts first stopper 224 and side stopper 2251, accomplishes the positioning work of treating processing part 4, then oil pressure cylinder 11 stretches out, drives go up mould drift 12 punching press felt 5, the felt drill way deformation that corresponds on the part 4 to consolidate felt 5, played the purpose of fixed felt 5.

Therefore, the utility model overcomes the defects of the prior art and has high industrial utilization value and practical value.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The mechanical fixing felt tool is characterized by comprising an upper die (1), a lower die (2) and a rack (3), wherein the lower die (2) is arranged on the rack (3), the upper die (1) is arranged on the lower die (2), the lower die (2) comprises a feeding module (21) and a positioning module (22), the lower end of the feeding module (21) is fixed on the lower die (2), the positioning module (22) is arranged on the feeding module (21), the positioning module (22) comprises a support (221), a base (222), positioning seats (223), first limiting blocks (224) and limiting seats (225), the base (222) is arranged at the upper end of the support (221), the lower end of the support (221) is fixed on the rack (3), the positioning seats (223) are arranged on two sides of the upper end of the base (222), and the first limiting blocks (224) are arranged at one end of the upper ends of the positioning seats (223), the other end is provided with the limiting seat (225).

2. The mechanical fixing felt tool according to claim 1, characterized in that: the feeding module (21) comprises a second limiting block (211), a guide rail (212), a positioning block (214) and a supporting plate (213), wherein the two ends of the guide rail (212) are respectively provided with one second limiting block (211), the upper end of the guide rail (212) is provided with the supporting plate (213), and the upper end of the supporting plate (213) is provided with the positioning block (214).

3. The mechanical fixing felt tool according to claim 2, characterized in that: the edge of the supporting plate (213) is provided with a handle (2131).

4. The mechanical fixing felt tool according to claim 1, characterized in that: one side of the limiting seat (225) close to the first limiting block (224) is provided with a side limiting pin (2251).

5. The mechanical fixing felt tool according to claim 1, characterized in that: go up mould (1) including last die carrier (13), oil pressure cylinder (11) and last mould drift (12), be equipped with in going up die carrier (13) oil pressure cylinder (11), oil pressure cylinder (11) lower extreme is equipped with go up mould drift (12).