CN213067340U

CN213067340U - Left and right pedal front support checking fixture

Info

Publication number: CN213067340U
Application number: CN202022115487.1U
Authority: CN
Inventors: 尤振亚
Original assignee: Changzhou Kwang Yang Motor Co ltd
Current assignee: Changzhou Kwang Yang Motor Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-04-27
Anticipated expiration: 2030-09-23

Abstract

The utility model belongs to the technical field of the motorcycle, especially, relate to an utensil is examined to footboard fore-stock about, fix a position through first mounting and first locating hole, fix a position through second mounting and second locating hole, promote two and press the handle of holding the device, press the pole respectively centering through two and connect the face and the back is connected the face and is pressed and hold, footboard fore-stock about will press and hold on the ladder supporting shoe, then will detect the contact surface that the stick removed two link upper ends, observe, and go deep into first bending portion with the measuring rod and confirm its degree of bending, not only realize about to the whole location of footboard fore-stock with fixed firm, and can guarantee about to the accuracy of footboard fore-stock detection data, make things convenient for the follow-up production equipment, and the production cost is reduced.

Description

Left and right pedal front support checking fixture

Technical Field

The utility model belongs to the technical field of the motorcycle, especially, relate to an utensil is examined to footboard fore-stock about.

Background

Referring to fig. 2, a conventional left pedal front bracket 200 is an integrally formed mechanism, which includes a bottom plate 230, a connecting frame 240, a first bending portion 210 and a second bending portion 220, the bottom plate 230 is bent by the first bending portion 210 and the second bending portion 220 into a front connecting surface 250, a middle connecting surface 260 and a rear connecting surface 270, the connecting frame 240 extends outward along two symmetrical sides of the rear connecting surface 270 and is perpendicular to the rear connecting surface 270, wherein the middle connecting surface 260 is provided with a first positioning hole 280, the rear connecting surface 270 is provided with a second positioning hole 290, after the left pedal front bracket and the right pedal front bracket are manufactured, the left pedal front bracket and the right pedal front bracket are required to be detected to determine whether the left pedal front bracket and the right pedal front bracket manufactured by the mold meet technical requirements, because no special equipment is currently used to fix the left pedal front bracket and the right pedal front bracket, when the detection is carried out, the detected data are inaccurate, so that the requirement of later-stage assembly cannot be met.

Disclosure of Invention

The utility model provides an utensil is examined to left and right sides footboard fore-stock aims at solving and does not have proprietary equipment to fix left and right sides footboard fore-stock at present, leads to when examining, and the data that detect is inaccurate to cause the problem that can't satisfy the requirement of later stage equipment.

The utility model discloses a realize like this, provide an utensil is examined to footboard fore-stock about, include

A support plate;

the pedal positioning device comprises a stepped supporting block, a first positioning hole and a second positioning hole, wherein the stepped supporting block is provided with a first plane matched with a middle connecting surface of a left pedal front support and a right pedal front support and a second plane matched with a rear connecting surface of the left pedal front support and the right pedal front support;

the two pressing devices respectively press and hold the middle connecting surface and the rear connecting surface, press and hold the left pedal front bracket and the right pedal front bracket on the stepped supporting block, and are fixedly connected to the supporting plate;

the first detection device is used for detecting the flatness between two connecting frames on the front supports of the left pedal and the right pedal, and is fixedly connected to the supporting plate; and

and the second detection device is used for detecting the bending degree of the first bending part on the front supports of the left pedal and the right pedal, and the second detection device is fixedly connected onto the supporting plate.

The utility model provides a left pedal and right pedal front bracket checking fixture, the pressing device comprises a pressing rod, a base, a beam, a middle connecting piece and a handle, one end of the beam is hinged with the upper part of the base, the other end of the beam is fixedly connected with one end of the pressing rod, the other ends of the pressing rods of the two pressing devices respectively press and hold a centering connecting surface and a rear connecting surface, and the left pedal and right pedal front brackets are pressed and held on a stepped supporting block; the handle is hinged with the lower portion of the base, one end of the middle connecting piece is hinged with the cross beam, and the other end of the middle connecting piece is hinged with the middle of the handle, so that when the handle is pushed, the left pedal front support and the right pedal front support are pressed and held on the step supporting block by the driving pressing rod.

The utility model provides an utensil is examined to left and right sides footboard fore-stock, a detection device is including a supporting beam to and be used for measuring the detection stick of roughness between two links, detect the stick and connect perpendicularly in a supporting beam's upper end, whether the distance that the purpose was seen between detection stick and the two link upper end contact surfaces meets the requirements.

The utility model provides an utensil is examined to footboard fore-stock about, second detection device includes the base and is used for detecting about the measuring pole of the degree of curvature of first portion of bending on the footboard fore-stock, the measuring pole is connected on the upper portion of base perpendicularly for the measuring pole is connected the face contact with about the preceding of footboard fore-stock, guarantees about with the fixed completion back of footboard fore-stock, and the measuring pole is connected the face contact with preceding, because about the footboard fore-stock well connection face fixed, the radian that preceding connection face was bent just can detect through the measuring pole, and it is simple and convenient to detect.

The utility model provides an utensil is examined to left and right sides footboard fore-stock, first mounting and second mounting can be dismantled with the ladder supporting shoe and be connected, make things convenient for later stage adjustment phase height to and change after wearing and tearing.

The utility model provides an utensil is examined to footboard fore-stock about, still include the handle, handle fixed connection makes things convenient for artifical transport in the backup pad.

The utility model has the advantages that: the utility model provides an utensil is examined to footboard fore-stock about, fix a position through first mounting and first locating hole, fix a position through second mounting and second locating hole, promote two and press the handle of holding the device, the pole is held to the centering respectively through two pressures of holding the device is connected the face and is pressed with the back and hold, footboard fore-stock about will press and hold on the ladder supporting shoe, then will detect the contact surface that the stick removed two link upper ends, observe, and go deep into first bending portion with the measuring staff and confirm its degree of bending, not only realize about to the whole location of footboard fore-stock with fixed firm, and can guarantee to control the accuracy that the footboard fore-stock detected data, make things convenient for follow-up production equipment, and the production cost is reduced.

Drawings

FIG. 1 is a schematic structural view of a left and right pedal front bracket inspection tool of the present invention;

FIG. 2 is a schematic structural view of the left and right pedal front brackets;

FIG. 3 is a schematic view of a stepped support block configuration;

FIG. 4 is a schematic view of the left and right pedal front bracket inspection tools fixing the left and right pedal front brackets.

Wherein: a left-right pedal front bracket detection tool 100; a support plate 10; a pressure-holding lever 21; a base 22; a cross member 23; an intermediate connecting member 24; a handle 25; a stepped support block 30; a first plane 31; a second plane 32; a first fixing member 33; a second fixing member 34; a support beam 41; a detection bar 42; a base 51; a detection lever 52; a handle 80; left and right pedal front brackets 200; a first bent portion 210; a second bending part 220; a bottom plate 230; a connection frame 240; a front attachment face 250; a middle connection face 260; a rear attachment face 270; a first positioning hole 280; the second positioning hole 290.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," "fifth," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "connected," and "mounted" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; 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.

Referring to fig. 1-4, a left and right pedal front bracket checking fixture 100 comprises a support plate 10, a stepped support block 30, two pressing devices, a first detection device and a second detection device, wherein the stepped support block 30 is provided with a first plane 31 matched with a middle connection surface 260 of a left and right pedal front bracket 200 and a second plane 32 matched with a rear connection surface 270 of the left and right pedal front bracket 200, the first plane 31 is lower than the second plane 32, the first plane 31 is provided with a first fixing piece 33 matched with a first positioning hole 280, the second plane 32 is provided with a second fixing piece 34 matched with a second positioning hole 290, and the stepped support block 30 is fixedly connected to the support plate 10; the two pressing devices respectively press and hold the middle connecting surface 260 and the rear connecting surface 270, press and hold the left pedal front bracket 200 and the right pedal front bracket 200 on the stepped supporting block 30, and are fixedly connected to the supporting plate 10; the first detection device is used for detecting the flatness between the two connecting frames 240 on the left pedal front bracket 200 and the right pedal front bracket 200 and is fixedly connected to the supporting plate 10; the second detecting means is used for detecting the degree of bending of the first bending portion 210 of the left and right pedal front brackets 200, and the second detecting means is fixedly connected to the support plate 10.

In one embodiment, the pressing devices include pressing rods 21, a base 22, a cross beam 23, a middle connecting piece 24 and a handle 25, one end of the cross beam 23 is hinged with the upper part of the base 22, the other end of the cross beam 23 is fixedly connected with one end of the pressing rods 21, and the other ends of the pressing rods 21 of the two pressing devices respectively press and hold a middle connecting surface 260 and a rear connecting surface 270 to press and hold the left pedal front bracket 200 and the right pedal front bracket 200 on the stepped support block 30; the handle 25 is hinged to the lower portion of the base 22, one end of the intermediate link 24 is hinged to the cross member 23, and the other end of the intermediate link 24 is hinged to the middle portion of the handle 25, so that when the handle 25 is pushed, the driving holding rod 21 presses the left and right pedal front brackets 200 against the stepped support block 30.

Wherein the first detecting means includes a supporting beam 41, and a detecting rod 42 for measuring flatness between the two connecting frames 240, the detecting rod 42 being vertically connected to an upper end of the supporting beam 41. The second sensing means includes a base 51 and a sensing lever 52 for sensing the degree of bending of the first bending portion 210 of the left and right pedal front brackets 200, and the sensing lever 52 is vertically coupled to an upper portion of the base 51 such that the sensing lever 52 is in contact with the front coupling surfaces 250 of the left and right pedal front brackets 200. After the left pedal front support 200 and the right pedal front support 200 are fixed, the detection rod 52 is in contact with the front connection surface 250, and the middle connection surface 260 of the left pedal front support 200 and the right pedal front support 200 is fixed, so that the bent radian of the front connection surface 250 can be detected through the detection rod 52, and the detection is simple and convenient.

Preferably, the first and

second fixing pieces

33 and 34 are detachably connected to the stepped support block 30.

The utility model also comprises a handle 80, and the handle 80 is fixedly connected on the support plate 10.

Referring to fig. 4, when it is required to inspect the left and right pedal front brackets 200, the left and right pedal front brackets 200 are placed on the stepped support block 30, the first fixing member 33 and the first positioning hole 280 are used for positioning, the second fixing member 34 and the second positioning hole 290 are used for positioning, the handles 25 of the two pressing and holding devices are pushed, the center connecting surface 260 and the rear connecting surface 270 are respectively pressed and held by the pressing and holding rods 21 of the two pressing and holding devices, the left pedal front bracket 200 and the right pedal front bracket 200 are pressed and held on the stepped supporting block 30, then the detecting rod 42 is moved to the contact surface of the upper ends of the two connecting frames 240 for observation, and the detecting rod 52 is inserted into the first bending part 210 for confirming the bending degree, thereby not only realizing the integral positioning and fixing stability of the left and right pedal front brackets 200, and the accuracy of the detection data of the left pedal front support and the right pedal front support can be ensured, the subsequent production and assembly are facilitated, and the production cost is reduced.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a utensil is examined to footboard fore-stock which characterized in that: comprises that

A support plate (10);

the pedal positioning device comprises a stepped support block (30), wherein a first plane (31) matched with a middle connecting surface (260) of a left pedal front support (200) and a second plane (32) matched with a rear connecting surface (270) of the left pedal front support (200) and a rear connecting surface (270) of the right pedal front support (200) are arranged on the stepped support block (30), the first plane (31) is lower than the second plane (32), a first fixing piece (33) matched with a first positioning hole (280) is arranged on the first plane (31), a second fixing piece (34) matched with a second positioning hole (290) is arranged on the second plane (32), and the stepped support block (30) is fixedly connected to a support plate (10);

the two pressing devices respectively press and hold the middle connecting surface (260) and the rear connecting surface (270) and press and hold the left pedal front bracket (200) and the right pedal front bracket (200) on the stepped supporting block (30), and the two pressing devices are fixedly connected on the supporting plate (10);

the first detection device is used for detecting the flatness between two connecting frames (240) on a left pedal front support (200) and a right pedal front support (200), and the first detection device is fixedly connected to the supporting plate (10); and

and the second detection device is used for detecting the bending degree of the first bending part (210) on the left pedal front support (200) and the right pedal front support (200), and the second detection device is fixedly connected to the support plate (10).

2. The left-right pedal front bracket check tool according to claim 1, characterized in that: the pressing and holding device comprises a pressing and holding rod (21), a base (22), a cross beam (23), a middle connecting piece (24) and a handle (25), one end of the cross beam (23) is hinged with the upper part of the base (22), and the other end of the cross beam (23) is fixedly connected with one end of the pressing and holding rod (21); the handle (25) is hinged with the lower part of the base (22), one end of the middle connecting piece (24) is hinged with the cross beam (23), and the other end of the middle connecting piece (24) is hinged with the middle part of the handle (25), so that when the handle (25) is pushed, the left pedal front support (200) and the right pedal front support (200) are pressed and held on the step supporting block (30) by the driving holding rod (21).

3. The left-right pedal front bracket check tool according to claim 1, characterized in that: the first detection device comprises a supporting beam (41) and a detection rod (42) for measuring the flatness between the two connecting frames (240), wherein the detection rod (42) is vertically connected to the upper end of the supporting beam (41).

4. The left-right pedal front bracket check tool according to claim 1, characterized in that: the second detection device comprises a base (51) and a detection rod (52) used for detecting the bending degree of a first bending part (210) on the left pedal front support and the right pedal front support (200), wherein the detection rod (52) is vertically connected to the upper part of the base (51), so that the detection rod (52) is in contact with a front connecting surface (250) of the left pedal front support and the right pedal front support (200).

5. The left-right pedal front bracket check tool according to claim 1, characterized in that: the first fixing piece (33) and the second fixing piece (34) are detachably connected with the step supporting block (30).

6. The left-right pedal front bracket check tool according to claim 1, characterized in that: the novel multifunctional clothes hanger is characterized by further comprising a handle (80), wherein the handle (80) is fixedly connected to the support plate (10).