CN214666489U

CN214666489U - Carbon fiber frame of opening checking fixture

Info

Publication number: CN214666489U
Application number: CN202121213634.7U
Authority: CN
Inventors: 何轸炎; 杨冬松; 杜亚祥
Original assignee: Fujian Province Shangyi Mould Industry Co ltd
Current assignee: Fujian Province Shangyi Mould Industry Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-11-09
Anticipated expiration: 2031-06-01

Abstract

The utility model relates to an automotive checking fixture field, concretely relates to carbon fiber frame is examined to opening, its characterized in that: including window body frame and bridging frame, two around the window body frame is equipped with, carry out fixed connection through bridging frame between two front and back window body frames, the window body frame includes frame strip spare, bent angle joint, straight joint, spoke condition, right angle bar connecting piece, adaptor, central connection pad and bridging connection pad. The carbon fiber pipes are bonded by the bent angle joint and the straight joint viscose, so that the problem of splicing positions of frames of the opening gauge is solved, the strength of the whole frame is ensured, the manufacturing process is simple and convenient to operate, the service life of the frame is prolonged, and a large amount of glue is not required to be poured, so that the quality of joints is improved, the whole weight is effectively reduced, and the requirement of whole light weight is met; the opening detection can be simultaneously carried out on the front skylight and the rear skylight, the operation steps are reduced, and the relative positions of the two skylights can be positioned.

Description

Carbon fiber frame of opening checking fixture

Technical Field

The utility model relates to an automotive checking fixture field, specificly relate to an opening examines a carbon fiber frame.

Background

The opening refers to a closed cavity or a hole part formed after related automobile parts are assembled together, such as a front windshield, a front door opening, a rear door opening, a skylight, a front face, an engine compartment, a lamp mounting opening part and the like. For the whole vehicle, various opening parts of the vehicle body are used for accommodating and mounting corresponding parts, and the size and the shape of the parts are directly related to the matching state of the parts and the vehicle body, so that the quality of the whole vehicle is influenced. Therefore, how to effectively control the size and the shape of the opening part becomes an important ring for improving the quality of the whole vehicle. In order to effectively control the shape and the size of an opening part of an automobile and ensure the quality of the opening part, the checking fixture needs to be manually held, the using condition determines that the checking fixture needs to be light and convenient to operate, and a frame needs to have enough strength and rigidity, so that the checking fixture is a mature structure in the current industry by combining carbon fiber or aviation aluminum. The carbon fiber frame has the advantages of light weight, good rigidity and small thermal expansion and deformation coefficients. The existing skylight carbon fiber frame detection tool can only detect the opening of a single skylight, when two detection tools are needed to detect two skylights, the operation is complicated, and the two skylights can only be detected independently and cannot be used for positioning the relative positions of the two skylights; at present, the majority of internal automobile openings are examined utensil, all use the frame of carbon fiber pipe concatenation as the body of utensil is examined to the opening, its advantage is that intensity is good the quality light, but the concatenation technology that frame joint department adopted twines the carbon fiber cloth after for encapsulating water lock screw and strengthens, make this position quality heavy, it is bulky not pleasing to the eye, and often examine the position that the frame at first damaged after using a period of time back frame and both be joint concatenation position, the concatenation position is more, whole frame is just heavier, in addition, traditional carbon fiber equipment convenience is not good, because the carbon fiber pipe is the pipe, need not easily fix other parts on the frame, in view of this, the present case produces from this.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide an opening examines utensil carbon fiber frame to solve the problem that proposes in the background art.

In order to solve the technical problem, the utility model discloses a technical scheme as follows: the utility model provides a carbon fiber frame is examined to opening which characterized in that: comprises a window body frame and a bridging frame, wherein the window body frame is provided with a front window body frame and a rear window body frame which are fixedly connected through the bridging frame, the window body frame comprises a frame strip-shaped piece, a bent angle joint, a straight joint, spoke conditions, a right-angle strip-shaped connecting piece, an adapter piece, a central connecting disc and a bridging connecting disc, the frame strip-shaped pieces are connected with the straight joint through the bent angle joints to form a rectangle, the straight joint is positioned at the side edge of the window body frame, the bent angle joints are positioned at the corners of the window body frame, the adapter is fixedly arranged on the direct head, two ends of the spoke are respectively connected with the central connecting disc and the adapter, two ends of the right-angle strip-shaped connecting piece are respectively connected with two adjacent adapter pieces at the right angle of the window body frame, the bridging connecting disc is fixedly arranged at the top of the central connecting disc, and the bridging connecting discs of the front window body frame and the rear window body frame are fixedly connected through the bridging frames.

Preferably, the frame strip-shaped part, the spoke condition and the right-angle strip-shaped connecting part are carbon fiber tubes with circular sections.

Preferably, the straight joint comprises a rectangular part and round pipe parts arranged at two ends of the rectangular part, the round pipe parts are fixedly connected with the frame strip-shaped parts, and the rectangular part is provided with mounting holes.

Preferably, the upper side, the lower side and the inner side and the outer side of the rectangular part are both provided with mounting holes, and the rectangular part is fixedly provided with a window supporting piece extending outwards.

Preferably, the window support is provided with an outer limiting plate arranged close to the outer end and an inner limiting plate arranged close to the inner end, the outer limiting plate is provided with a rubber pad, and the inner limiting plate abuts against the outer side face of the rectangular portion.

Preferably, two window support members are provided on each side of the window frame.

Preferably, the adaptor is zigzag-shaped.

Preferably, the bridging connecting disc comprises a high standing arm and a low standing arm, and the high standing arm and the low standing arm are connected through an X-shaped piece.

Preferably, the bridging frame comprises an upper bridging pipe, a lower bridging pipe and an inter-pipe connector, two ends of the upper bridging pipe are respectively connected with high vertical arms of bridging connection discs of the front and rear window frames, and two ends of the lower bridging pipe are respectively connected with low vertical arms of bridging connection discs of the front and rear window frames.

Preferably, the upper bridging pipe and the lower bridging pipe are respectively provided with two parts, and four corners of the inter-pipe connector are connected with the two upper bridging pipes and the two lower bridging pipes.

Known from the above description, the utility model provides an opening is examined utensil carbon fiber frame has following beneficial effect: the carbon fiber pipes are bonded by the bent angle joint and the straight joint viscose, so that the problem of splicing positions of frames of the opening gauge is solved, the strength of the whole frame is ensured, the manufacturing process is simple and convenient to operate, the service life of the frame is prolonged, and a large amount of glue is not required to be poured, so that the quality of joints is improved, the whole weight is effectively reduced, and the requirement of whole light weight is met; the opening detection can be simultaneously carried out on the front skylight and the rear skylight, the operation steps are reduced, and the relative positions of the two skylights can be positioned.

Drawings

Fig. 1 is the utility model discloses the spatial structure sketch map of utensil carbon fiber frame is examined to opening.

Fig. 2 is a partial schematic view of fig. 1.

Fig. 3 is a schematic view of a portion a of fig. 2.

Fig. 4 is a partial b schematic view of fig. 2.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in figure 1, the utility model discloses opening is examined utensil carbon fiber frame includes window body frame 1 and bridging frame 2.

The window body frames 1 are provided with a front window body frame and a rear window body frame, and the front window body frame and the rear window body frame 1 are fixedly connected through the bridging frame 2.

As shown in fig. 2 showing the frontA window frame 1 and a partial bridging frame 2. The window frame 1 comprises a frame strip-shaped part 11 and a bent angle jointHead with a rotatable shaft12. The window frame comprises a straight joint 13, spoke members 14, a right-angle strip-shaped connecting piece 15, adapters 16, a central connecting disc 17 and bridging connecting discs 18, wherein the frame strip-shaped pieces 11 are connected with the straight joint 13 through corner joints 12 to form a rectangle, the straight joint 13 is positioned on the side edge of the window frame 1, the corner joints 12 are positioned at the corners of the window frame 1, the adapters 16 are fixedly arranged on the straight joint 13, the two ends of the spoke members 14 are respectively connected with the central connecting disc 17 and the adapters 16, the two ends of the right-angle strip-shaped connecting piece 15 are respectively connected with two adjacent adapters 16 at the right-angle corner of the window frame 1, the bridging connecting discs 18 are fixedly arranged at the tops of the central connecting disc 17, and the bridging connecting discs 18 of the front window frame 1 and the rear window frame 1 are fixedly connected through the bridging frames 2. The carbon fiber tubes are bonded by the bent angle joint 12 and the straight joint 13 through viscose, so that the problem of splicing positions of the frames of the opening gauge is solved, the strength of the whole frame is ensured, the manufacturing process is simple and convenient to operate, the service life of the frame is prolonged, and a large amount of glue is not required to be filled, so that the quality of joints is improved, the whole weight is effectively reduced, and the requirement of whole light weight is met; the opening detection can be simultaneously carried out on the front skylight and the rear skylight, the operation steps are reduced, and the relative positions of the two skylights can be positioned.

The frame strip-shaped members 11, the spoke members 14 and the right-angle strip-shaped connecting members 15 are carbon fiber tubes of circular cross-section. The frame spliced by the carbon fiber round tubes is used as the body of the opening checking fixture, has the advantages of good strength and light weight,

the straight joint 13 includes a rectangular portion 131 and circular tube portions 132 disposed at two ends of the rectangular portion 131, the circular tube portions 132 are fixedly connected to the frame strip-shaped members 11, and the rectangular portion 131 is provided with mounting holes for mounting other detection accessories.

The upper side face, the lower side face and the inner outer side face of the rectangular portion 131 are provided with mounting holes, the rectangular portion 131 is fixedly provided with window supporting pieces 19 extending outwards, and when the opening detection tool carbon fiber frame is used for detection, the front window and the rear window are placed in the front window and the rear window with the front window body frame and the rear window body frame 1.

The window support 19 is provided with an outer limiting plate 191 arranged near the outer end and an inner limiting plate 192 arranged near the inner end, a rubber pad is arranged on the outer limiting plate 191, and the inner limiting plate 192 abuts against the outer side face of the rectangular portion 131.

The window frame 1 is provided with two window supports 19 on each side. The adapter 16 is Z-shaped, and a threaded hole is formed in the adapter 16.

The bridging connecting disk 18 comprises a high standing arm 181 and a low standing arm 182 which are arranged in parallel, and the sides of the high standing arm 181 and the low standing arm 182 are connected through an X-shaped piece. The bridging land 18 is detachably connected to the center land 17.

The bridging frame 2 comprises an upper bridging pipe 21, a lower bridging pipe 22 and an inter-pipe connector 23, wherein two ends of the upper bridging pipe 21 are respectively connected with high vertical arms 181 of bridging connecting discs 18 of the front and the rear window frames 1, and two ends of the lower bridging pipe 22 are respectively connected with low vertical arms 182 of bridging connecting discs 18 of the front and the rear window frames 1. The upper bridge pipe 21 and the lower bridge pipe 22 are provided with two, and four corners of the inter-pipe connector 23 connect the two upper bridge pipes 21 and the two lower bridge pipes 22.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer", and the like refer to the orientation or positional relationship shown in the drawings, which is only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be considered limiting of the present invention, as these terms are not used in the present specification and are known in the art to which those skilled in the art will recognize.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

The aforesaid is only a plurality of concrete implementation manners of the utility model, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.

Claims

1. The utility model provides a carbon fiber frame is examined to opening which characterized in that: comprises a window body frame and a bridging frame, wherein the window body frame is provided with a front window body frame and a rear window body frame which are fixedly connected through the bridging frame, the window body frame comprises a frame strip-shaped piece, a bent angle joint, a straight joint, spoke conditions, a right-angle strip-shaped connecting piece, an adapter piece, a central connecting disc and a bridging connecting disc, the frame strip-shaped pieces are connected with the straight joint through the bent angle joints to form a rectangle, the straight joint is positioned at the side edge of the window body frame, the bent angle joints are positioned at the corners of the window body frame, the adapter is fixedly arranged on the direct head, two ends of the spoke are respectively connected with the central connecting disc and the adapter, two ends of the right-angle strip-shaped connecting piece are respectively connected with two adjacent adapter pieces at the right angle of the window body frame, the bridging connecting disc is fixedly arranged at the top of the central connecting disc, and the bridging connecting discs of the front window body frame and the rear window body frame are fixedly connected through the bridging frames.

2. The opening gauge carbon fiber frame of claim 1, wherein: the frame strip-shaped part, the spoke condition and the right-angle strip-shaped connecting piece are carbon fiber tubes with circular sections.

3. The opening gauge carbon fiber frame of claim 2, wherein: the straight joint comprises a rectangular portion and round pipe portions arranged at two ends of the rectangular portion, the round pipe portions are fixedly connected with the frame strip-shaped pieces, and mounting holes are formed in the rectangular portion.

4. The opening gauge carbon fiber frame of claim 3, wherein: the window support piece is characterized in that mounting holes are formed in the upper side face, the lower side face and the inner side face and the outer side face of the rectangular portion, and an outward-extending window support piece is fixedly mounted on the rectangular portion.

5. The opening gauge carbon fiber frame of claim 4, wherein: the window support is provided with an outer limiting plate arranged close to the outer end and an inner limiting plate arranged close to the inner end, a rubber pad is arranged on the outer limiting plate, and the inner limiting plate abuts against the outer side face of the rectangular portion.

6. The opening gauge carbon fiber frame of claim 4, wherein: each side edge of the window body frame is provided with two window supporting pieces.

7. The opening gauge carbon fiber frame of claim 1, wherein: the adapter is Z-shaped.

8. The opening gauge carbon fiber frame of claim 1, wherein: the bridging connecting disc comprises a high vertical arm and a low vertical arm, and the high vertical arm and the low vertical arm are connected through an X-shaped piece.

9. The opening gauge carbon fiber frame of claim 8, wherein: the bridging frame comprises an upper bridging pipe, a lower bridging pipe and an inter-pipe connector, the two ends of the upper bridging pipe are respectively connected with the high vertical arms of the bridging connection discs of the front and the rear window frames, and the two ends of the lower bridging pipe are respectively connected with the low vertical arms of the bridging connection discs of the front and the rear window frames.

10. The opening gauge carbon fiber frame of claim 9, wherein: go up the bridging pipe and respectively be equipped with two with lower bridging pipe, four angles of intertube connector connect two and go up bridging pipe and two lower bridging pipes.