CN216138784U

CN216138784U - Processing equipment for U-shaped groove of windscreen wiper

Info

Publication number: CN216138784U
Application number: CN202121958469.8U
Authority: CN
Inventors: 周红福
Original assignee: Quzhou Fusheng Auto Parts Co ltd
Current assignee: Zhejiang Gaoyuan Machinery Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-03-29
Anticipated expiration: 2031-08-19

Abstract

The application discloses processing equipment in wiper U type groove, including fixed brace table, support frame, supporting beam, drive structure and spacing fixed knot construct, the equal fixedly connected with support frame in fixed brace table's bottom surface four corners department, the installation of fixed brace table's upper surface department is provided with drive structure, the spout has been seted up to supporting beam's upper surface department, supporting beam's upper surface spout department slides and is provided with the location slider, the installation of the upper surface department of location slider is provided with spacing fixed knot structure. This application has spacing fixed knot to construct, can be comparatively nimble carry out spacing fixed to the wiper U type groove that needs processed through spacing fixed knot structure, can fix the wiper U type groove of not equidimension length simultaneously in certain within range for use more in a flexible way, this application has drive structure, can adjust the wiper U type groove after spacing fixed through drive structure.

Description

Processing equipment for U-shaped groove of windscreen wiper

Technical Field

The application relates to the field of windscreen wiper machining, in particular to machining equipment for a U-shaped groove of a windscreen wiper.

Background

A wiper, also called a wiper, a wiper blade, or a windshield wiper, is a device for wiping off raindrops and dust attached to a windshield of a vehicle, so as to improve visibility of a driver and increase driving safety. Because of legal requirements, almost all motor vehicles come with wipers. The rear windows of vehicles such as hatchbacks and recreational vehicles are also equipped with wipers. In addition to automobiles, other transportation means are provided with wipers such as trains, trams, and the like. Some engineering machines, such as cranes, etc., are also equipped with wipers.

The U-shaped groove of the windscreen wiper needs to be limited and fixed during machining, and when the U-shaped groove of the windscreen wiper is fixed by some traditional fixing mechanisms, the U-shaped groove of the windscreen wiper cannot be adjusted conveniently, and meanwhile, the U-shaped grooves of the windscreen wiper with different sizes cannot be fixed conveniently. Therefore, the processing equipment for the U-shaped groove of the windscreen wiper is provided for solving the problems.

Disclosure of Invention

The processing equipment for the U-shaped groove of the windscreen wiper is provided in the embodiment, and is used for solving the problem that the common processing equipment in the prior art is inconvenient to fix and adjust the U-shaped groove of the windscreen wiper.

According to one aspect of the application, the processing equipment for the U-shaped groove of the windscreen wiper comprises a fixed supporting table, a supporting frame, a supporting beam, a driving structure and a limiting and fixing structure;

the supporting frame is fixedly connected to four corners of the bottom surface of the fixed supporting table, a driving structure is arranged on the upper surface of the fixed supporting table, a sliding groove is formed in the upper surface of the supporting beam, a positioning sliding block is arranged on the upper surface of the supporting beam in a sliding mode, and a limiting fixing structure is arranged on the upper surface of the positioning sliding block.

Further, the driving structure comprises a fixed slide rail, a sliding block, a moving plate, a first servo driving motor and a first threaded rod, the upper surface of the fixed support table is fixedly connected with the fixed slide rail, the sliding block is arranged in an inner cavity of the fixed slide rail in a sliding mode, the moving plate is arranged on the upper surface of the fixed slide rail in a sliding mode, and the sliding block is fixedly connected with the moving plate.

Further, fixed slide rail inner chamber lateral wall department fixed mounting has a servo drive motor, the one end of the first threaded rod of fixedly connected with in the output shaft terminal department of first servo drive motor, the other end of first threaded rod extend to fixed slide rail inner chamber lateral wall department and with fixed slide rail between rotate and be connected, first threaded rod run through the sliding block and with between the sliding block screw-thread fit.

Furthermore, the bottom surface of the supporting cross beam is provided with a sliding groove, the sliding groove of the bottom surface of the supporting cross beam is connected with a sliding plate in a sliding mode, the number of the driving structures is two, the two groups of driving structures are respectively fixed on two sides of the upper surface of the fixed supporting platform, the moving plate on one driving structure is fixedly connected with the bottom surface of the supporting cross beam, and the moving plate on the other driving structure is rotatably connected with the sliding plate.

Furthermore, a second threaded rod is rotatably connected between two side walls of the upper surface chute of the supporting cross beam and penetrates through the positioning sliding block and is in threaded fit with the positioning sliding block, a second servo driving motor is installed in the upper surface chute of the supporting cross beam, and the tail end of an output shaft of the second servo driving motor is fixedly connected with one end of the second threaded rod.

Further, spacing fixed knot constructs including fixed block, spacing slider, cylinder, moves splint and decides splint, the inner chamber has been seted up to the inside of fixed block, it is provided with spacing slider to slide in the inner chamber of fixed block, the upper surface department of fixed block slides and is provided with and moves splint, move fixed connection between splint and the spacing slider, splint are decided to the upper surface department fixedly connected with of fixed block, the one end of fixedly connected with cylinder is located to one side lateral wall of spacing slider, the other end of cylinder extend to the inner chamber lateral wall department of fixed block and with fixed connection between the fixed block.

Through the above-mentioned embodiment of this application, can be comparatively nimble carry out spacing fixed to the wiper U type groove that needs processed through spacing fixed knot structure, can fix the wiper U type groove of not equidimension length simultaneously in certain within range for use more in a flexible way, this application has drive structure, can adjust the wiper U type groove after spacing fixed through drive structure, is convenient for process, and the adjustment is convenient, is fit for using widely.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of an internal structure of an embodiment of the present application;

fig. 3 is a schematic view of an internal structure of a fixed slide rail according to an embodiment of the present application;

fig. 4 is a schematic view of an internal structure of a fixing block according to an embodiment of the present application.

In the figure: 1. the device comprises a fixed supporting table, 2, a supporting frame, 3, a fixed sliding rail, 4, a sliding block, 5, a moving plate, 6, a first servo driving motor, 7, a first threaded rod, 8, a supporting beam, 9, a sliding plate, 10, a positioning sliding block, 11, a second servo driving motor, 12, a second threaded rod, 13, a fixed block, 14, a limiting sliding block, 15, an air cylinder, 16, a movable clamping plate, 17 and a fixed clamping plate.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The limiting fixing structure in the present embodiment may be applied to various wiper blade machining apparatuses, for example, the present embodiment provides a wiper blade machining apparatus, and the limiting fixing structure in the present embodiment may be used to assist the wiper blade machining apparatus.

The windscreen wiper machining equipment comprises a counterweight seat, an inverted U-shaped fixing seat, clamping devices, riveting devices and guiding devices, wherein two sides of the center of the top of the counterweight seat are fixedly welded with the bottoms of bending parts at two sides of the fixing seat respectively, two groups of symmetrical object placing grooves are formed in the center of the counterweight seat, two groups of clamping devices symmetrical with respect to the fixing seat are arranged at the top of the counterweight seat, sliding rails are formed in two sides of the inner periphery of the upper half part of the fixing seat respectively, the riveting devices connected with the center of the top of the fixing seat are arranged between the inner peripheries of the two groups of sliding rails, two groups of symmetrical guiding devices are arranged at the bottom of the riveting devices, the outer peripheries of the lower half parts of the two groups of guiding devices are fixedly welded with the inner peripheries of the corresponding object placing grooves respectively, preferably, each clamping device comprises a square-shaped limiting seat, a limiting rod and a limiting plate, and the bottom of the limiting seat is fixedly welded with the top of the counterweight seat, and the center of the top of the limiting seat is drilled with a limiting hole, the inner circumference of the limiting hole is connected with a limiting rod in a threaded manner, the bottom end of the limiting rod is rotatably connected with a limiting plate through a welded limiting bearing seat, preferably, the riveting device comprises an air cylinder and a riveting plate, the fixed end of the air cylinder is fixedly welded with the center of the top of the fixed seat, the driving end of the air cylinder penetrates through the fixed seat and is fixedly welded with the center of the top of the riveting plate, the two sides of the riveting plate are integrally formed with sliding blocks, and the two groups of sliding blocks are respectively in sliding connection with corresponding sliding rails, preferably, the guiding device comprises a supporting column and a hollow column, the top end of the supporting column is fixedly welded with the bottom of the riveting plate of the riveting device, the outer circumference of the lower half part of the supporting column is in joggle joint with the cavity part of the hollow column, the outer circumference of the lower half part of the hollow column is fixedly welded with the inner circumference of a corresponding object placing groove, preferably, the top of the limiting seat of the clamping device is drilled with a plurality of groups of adjusting holes which are distributed in an annular array mode by taking the limiting holes as centers, a limiting block is integrally formed at the top end of a limiting rod of the clamping device, a bolt which is in threaded connection with one group of adjusting holes is arranged in a through hole drilled in the limiting block, the limiting block is preferable, a baffle is fixedly welded in the center of the top of the counterweight seat and is located below a riveting plate of the riveting device, and the top of the baffle and the bottoms of the inner peripheries of the limiting seats of the two groups of clamping devices are located on the same horizontal plane.

Of course, the present embodiment can be applied to wiper blade machining apparatuses of other structures. No further details are given here, and a description is provided below for a device for processing a U-shaped groove of a wiper blade according to an embodiment of the present disclosure.

Referring to fig. 1-4, a device for processing a U-shaped groove of a wiper blade includes a fixed support platform 1, a support frame 2, a support beam 8, a driving structure and a limiting fixing structure;

the four corners of the bottom surface of the fixed supporting platform 1 are fixedly connected with supporting frames 2, the upper surface of the fixed supporting platform 1 is provided with a driving structure, a sliding groove is arranged on the upper surface of the supporting beam 8, a positioning sliding block 10 is arranged on the sliding groove on the upper surface of the supporting beam 8 in a sliding manner, the upper surface of the positioning slide block 10 is provided with a limiting and fixing structure, the application has the limiting and fixing structure, the U-shaped groove of the windscreen wiper to be processed can be more flexibly limited and fixed through the limiting and fixing structure, meanwhile, the U-shaped grooves of the windscreen wiper with different lengths can be fixed in a certain range, so that the use is more flexible, the windscreen wiper is provided with a driving structure, can adjust the wiper U type groove after spacing fixing through drive structure, be convenient for process, the adjustment is convenient, is fit for using widely.

The driving structure comprises a fixed slide rail 3, a sliding block 4, a moving plate 5, a first servo driving motor 6 and a first threaded rod 7, the fixed slide rail 3 is fixedly connected to the upper surface of the fixed support table 1, the sliding block 4 is arranged in the inner cavity of the fixed slide rail 3 in a sliding manner, the moving plate 5 is arranged on the upper surface of the fixed slide rail 3 in a sliding manner, the sliding block 4 and the moving plate 5 are fixedly connected, and the moving plate 5 can be driven to move through the movement of the sliding block 4; a first servo driving motor 6 is fixedly installed at the side wall of the inner cavity of the fixed slide rail 3, one end of a first threaded rod 7 is fixedly connected at the tail end of an output shaft of the first servo driving motor 6, the other end of the first threaded rod 7 extends to the side wall of the inner cavity of the fixed slide rail 3 and is rotatably connected with the fixed slide rail 3, the first threaded rod 7 penetrates through the sliding block 4 and is in threaded fit with the sliding block 4, the first threaded rod 7 can be driven to rotate through the work of the first servo driving motor 6, and the sliding block 4 can be driven to move through the rotation of the first threaded rod 7; the bottom surface of the supporting beam 8 is provided with a sliding chute, the sliding chute on the bottom surface of the supporting beam 8 is connected with a sliding plate 9 in a sliding manner, the driving structures are divided into two groups, the two groups of driving structures are respectively fixed at two sides of the upper surface of the fixed supporting table 1, one of the moving plates 5 on the driving structure is fixedly connected with the bottom surface of the supporting beam 8, the other moving plate 5 on the driving structure is rotatably connected with the sliding plate 9, the supporting beam 8 can be driven to move under the combined action of the two driving structures, so that the position of a U-shaped groove of the windscreen wiper can be adjusted, and meanwhile, the two driving structures can move for different distances to enable the supporting beam 8 to incline and further adjust the angle of the U-shaped groove of the windscreen wiper; a second threaded rod 12 is rotatably connected between two side walls of the upper surface chute of the supporting beam 8, the second threaded rod 12 penetrates through the positioning slide block 10 and is in threaded fit with the positioning slide block 10, a second servo driving motor 11 is installed in the upper surface chute of the supporting beam 8, the tail end of an output shaft of the second servo driving motor 11 is fixedly connected with one end of the second threaded rod 12, the second threaded rod 12 can be driven to rotate through the work of the second servo driving motor 11, the positioning slide block 10 can be driven to move through the rotation of the second threaded rod 12, and the distance between the two limiting fixing structures is adjusted; the limiting and fixing structure comprises a fixed block 13, a limiting slide block 14, a cylinder 15, a movable clamping plate 16 and a fixed clamping plate 17, an inner cavity is formed in the fixed block 13, the limiting slide block 14 is arranged in the inner cavity of the fixed block 13 in a sliding manner, the movable clamping plate 16 is arranged on the upper surface of the fixed block 13 in a sliding manner, the movable clamping plate 16 is fixedly connected with the limiting slide block 14, the fixed clamping plate 17 is fixedly connected with the upper surface of the fixed block 13, one end of the cylinder 15 is fixedly connected with the side wall of one side of the limiting slide block 14, the other end of the cylinder 15 extends to the side wall of the inner cavity of the fixed block 13 and is fixedly connected with the fixed block 13, the limiting slide block 14 can be driven to move through the operation of the cylinder 15, the movable clamping plate 16 can be driven to move through the movement of the limiting slide block 14, and clamping between the movable clamping plate 16 and the fixed clamping plate 17 is realized, and then fix wiper U type groove.

When the fixing device is used, firstly, the distance between two limiting fixing structures is adjusted according to the length of a U-shaped groove of a windscreen wiper to be fixed, the second threaded rod 12 can be driven to rotate through the operation of a second servo driving motor 11, and then the positioning slide block 10 can be driven to move through the rotation of the second threaded rod 12, so that the distance between the two limiting fixing structures is adjusted, the U-shaped groove of the windscreen wiper is placed between a movable clamp plate 16 and a fixed clamp plate 17, the limiting slide block 14 can be driven to move through the operation of an air cylinder 15, the movable clamp plate 16 can be driven to move through the movement of the limiting slide block 14, and then the movable clamp plate 16 and the fixed clamp plate 17 are clamped, so that the U-shaped groove of the windscreen wiper is fixed, during processing, the first threaded rod 7 can be driven to rotate through the operation of a first servo driving motor 6, the sliding block 4 can be driven to move through the rotation of the first threaded rod 7, and then drive the movable plate 5 to move, and then drive the supporting beam 8 to move and adjust the position, and then adjust the position of wiper U type groove, also can move different distances through two drive structures simultaneously for supporting beam 8 inclines, and then adjusts the angle in wiper U type groove.

The application has the advantages that:

1. the limiting fixing structure is reasonable in structure and convenient to use, the U-shaped groove of the windscreen wiper needing to be processed can be flexibly limited and fixed through the limiting fixing structure, and meanwhile, the U-shaped grooves of the windscreen wiper with different sizes and lengths can be fixed within a certain range, so that the use is more flexible;

2. this application has the drive structure, can adjust the wiper U type groove after spacing fixed through the drive structure, is convenient for process, and the adjustment is convenient, is fit for using widely.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a processing equipment in wiper U type groove which characterized in that: comprises a fixed support table (1), a support frame (2), a support beam (8), a driving structure and a limiting and fixing structure;

the utility model discloses a fixed supporting bench, including fixed supporting bench (1), the equal fixedly connected with support frame (2) of bottom surface four corners department of fixed supporting bench (1), the installation of upper surface department of fixed supporting bench (1) is provided with drive structure, the spout has been seted up to the upper surface department of supporting beam (8), the upper surface spout department of supporting beam (8) slides and is provided with location slider (10), the installation of upper surface department of location slider (10) is provided with spacing fixed knot and constructs.

2. The machining equipment for the U-shaped groove of the windscreen wiper as claimed in claim 1, wherein: the driving structure comprises a fixed sliding rail (3), a sliding block (4), a moving plate (5), a first servo driving motor (6) and a first threaded rod (7), the fixed sliding rail (3) is fixedly connected with the upper surface of the fixed supporting table (1), the sliding block (4) is arranged in the inner cavity of the fixed sliding rail (3) in a sliding mode, the moving plate (5) is arranged on the upper surface of the fixed sliding rail (3) in a sliding mode, and the sliding block (4) is fixedly connected with the moving plate (5).

3. The machining equipment for the U-shaped groove of the windscreen wiper as claimed in claim 2, wherein: fixed slide rail (3) inner chamber lateral wall department fixed mounting has first servo drive motor (6), the one end of the first threaded rod of output shaft end fixedly connected with (7) of first servo drive motor (6), the other end of first threaded rod (7) extend to fixed slide rail (3) inner chamber lateral wall department and with fixed slide rail (3) between rotate be connected, first threaded rod (7) run through sliding block (4) and with sliding block (4) between screw-thread fit.

4. The machining equipment for the U-shaped groove of the windscreen wiper as claimed in claim 1, wherein: the bottom surface of the supporting cross beam (8) is provided with a sliding groove, the sliding groove of the bottom surface of the supporting cross beam (8) is connected with a sliding plate (9) in a sliding mode, the number of the driving structures is two, the two groups of driving structures are respectively fixed on two sides of the upper surface of the fixed supporting table (1), one of the driving structures is fixedly connected with the bottom surface of the supporting cross beam (8), and the other driving structure is rotatably connected with the sliding plate (9) through the movable plate (5).

5. The machining equipment for the U-shaped groove of the windscreen wiper as claimed in claim 1, wherein: the utility model discloses a supporting beam's (8) upper surface spout, including supporting beam (8), the upper surface spout both sides wall of supporting beam (8) is rotated between and is connected with second threaded rod (12), second threaded rod (12) run through location slider (10) and with location slider (10) between screw-thread fit, the installation is provided with second servo drive motor (11) in the upper surface spout of supporting beam (8), the output shaft end of second servo drive motor (11) and the one end fixed connection of second threaded rod (12).

6. The machining equipment for the U-shaped groove of the windscreen wiper as claimed in claim 1, wherein: spacing fixed knot constructs including fixed block (13), spacing slider (14), cylinder (15), moves splint (16) and decides splint (17), the inner chamber has been seted up to the inside of fixed block (13), it is provided with spacing slider (14) to slide in the inner chamber of fixed block (13), the upper surface department of fixed block (13) slides and is provided with moves splint (16), move fixed connection between splint (16) and spacing slider (14), splint (17) are decided to the upper surface department fixedly connected with of fixed block (13), one side lateral wall department fixedly connected with cylinder (15)'s of spacing slider (14 one end, the other end of cylinder (15) extend to fixed connection between the inner chamber lateral wall department of fixed block (13) and fixed block (13).