CN208721418U - A kind of automotive seat front row backrest detecting tool - Google Patents

Abstract

The utility model discloses a kind of automotive seat front row backrest detecting tools, including bearing substrate, the upper end of the bearing substrate is equipped with angle adjustor positioning compression mechanism, A type big end hold-down mechanism, Type B big end hold-down mechanism, model testing agency, small end hold-down mechanism and small end position-limited rack along the longitudinal direction；Angle adjustor positioning compression mechanism altogether there are two, and it is symmetrical on the basis of the longitudinal midline of the bearing substrate, the small end position-limited rack altogether there are two, and it is symmetrical on the basis of the longitudinal midline of the bearing substrate.Beneficial effect is: it can be realized the automatic detection of front-seat backrest model, it is simple and convenient, and the production difficulty and intensity of a line Manufacturing Worker are reduced, production efficiency is substantially increased, production cost is low, there is very high economy, is suitble to large-scale promote.

Description

A kind of automotive seat front row backrest detecting tool

Technical field

The utility model relates to automotive seat process units technical fields, and in particular to a kind of inspection of automotive seat front row backrest Survey tooling.

Background technique

Automotive seat front row backrest shares two kinds of models of A, B, and the difference of two kinds of models of A, B is mainly the position of backrest steel wire Difference is set, in order to guarantee the normal production of automotive seat, prevents from needing detecting to front-seat backrest using wrong part. But at present using manually visualize carry out two kinds of models of A, B detection, large labor intensity, detection efficiency are low, work long hours because Defective products is generated for erroneous judgement, influences the quality of production of seat.

Utility model content

The purpose of this utility model is that solve the above-mentioned problems and provides a kind of detection of automotive seat front row backrest Tooling, to solve in the prior art at present using the detection for manually visualizing progress two kinds of models of A, B, large labor intensity, detection effect Rate is low, works long hours because erroneous judgement generates defective products, influences the technical problems such as the quality of production of seat.The utility model provides Many technical solutions in preferred technical solution can be realized the automatic detection of front-seat backrest model, simple and convenient, drop The production difficulty and intensity of low line Manufacturing Worker, substantially increases production efficiency, and production cost is low, there is very high economy, It is suitble to the technical effects such as large-scale popularization, elaboration as detailed below.

To achieve the above object, the utility model provides following technical scheme:

A kind of automotive seat front row backrest detecting tool provided by the utility model, including bearing substrate, the carrying base The upper end of plate is equipped with angle adjustor positioning compression mechanism, A type big end hold-down mechanism, Type B big end hold-down mechanism, type along the longitudinal direction Number testing agency, small end hold-down mechanism and small end position-limited rack；

There are two angle adjustor positioning compression mechanism is total, and symmetrically divided on the basis of the longitudinal midline of the bearing substrate Cloth, two angle adjustor positioning compression mechanisms carry out positioning pressure to the angle adjustor of A type front row backrest and Type B front row backrest respectively Tightly；There are two the small end position-limited rack is total, and it is symmetrical on the basis of the longitudinal midline of the bearing substrate, it is two described small End position-limited rack respectively limits the angle adjustor of A type front row backrest and Type B front row backrest；The model testing agency and described Small end hold-down mechanism is located at the middle part of the bearing substrate, angle adjustor positioning compression mechanism, the institute for A row front row backrest It states A type big end hold-down mechanism and the small end position-limited rack for A row front row backrest is distributed according to the shape of A type front row backrest, For the angle adjustor positioning compression mechanism of Type B front row backrest, the Type B big end hold-down mechanism and it is used for Type B front row backrest The small end position-limited rack according to Type B front row backrest shape be distributed.

Preferably, the transverse ends of the bearing substrate are equipped with installation riser, the upper end quadrangle of the bearing substrate Hanging ring is installed.

Preferably, angle adjustor positioning compression mechanism includes the first U-shaped seat, angle adjustor supporting block and angle adjustor positioning Block, the first U-shaped seat inside are equipped with angle adjustor swingle by shaft, and the middle section of the angle adjustor swingle is located at described Inside first U-shaped seat, the working front edge of the angle adjustor swingle is equipped with angle adjustor and compresses carrier bar, and the angle adjustor compresses The both ends bottom of carrier bar is mounted on angle adjustor compact heap, is equipped with angle adjustor compression cylinder on the outside of the first U-shaped seat, The output end of the angle adjustor compression cylinder and the tail end of the angle adjustor swingle are hinged；

There are three the angle adjustor supporting block is total, and the face shaping of corresponding angle adjustor is distributed in a triangle, the angle modulation Device supporting block surface is equipped with angle adjustor inductor, the angle adjustor inductor for incude in the angle adjustor supporting block whether Place angle adjustor；

There are two the angle adjustor locating piece is total, the angle adjustor compact heap is corresponding with the angle adjustor locating piece, institute It states angle adjustor locating piece upper end and angle adjustor positioning pin, the connection through-hole phase of the angle adjustor positioning pin and angle adjustor surface is installed It is corresponding.

Preferably, the A type big end hold-down mechanism includes the second U-shaped seat and A type big end supporting block, the A type big end Supporting block is located at longitudinal side of the described second U-shaped seat, is equipped with A type big end by shaft inside the second U-shaped seat and rotates The middle section of bar, the A type big end swingle is located inside the described second U-shaped seat, the working front edge peace of the A type big end swingle Carrier bar is compressed equipped with A type big end, the bottom end that the A type big end compresses carrier bar is equipped with A type big end compact heap, the A type Big end swingle is able to drive the A type big end compact heap and rotates to the top of the A type big end supporting block, and front-seat to A type The big end of backrest is compressed, and A type big end compression cylinder is equipped on the outside of the second U-shaped seat, and the A type big end compresses gas The output end of cylinder and the tail end of the A type big end swingle are hinged.

Preferably, the end that the A type big end compresses carrier bar is equipped with A type angle adjustor positioning inductor, the A type Centralized positioning detection of the angle adjustor positioning inductor for the angle adjustor of A type front row backrest.

Preferably, the Type B big end hold-down mechanism includes the U-shaped seat of third and Type B big end supporting block, the Type B big end Supporting block is located at longitudinal side of the U-shaped seat of the third, is equipped with Type B big end by shaft inside the U-shaped seat of third and rotates The middle section of bar, the Type B big end swingle is located inside the U-shaped seat of the third, the working front edge peace of the Type B big end swingle Carrier bar is compressed equipped with Type B big end, the bottom end that the Type B big end compresses carrier bar is equipped with Type B big end compact heap, the Type B Big end swingle is able to drive the Type B big end compact heap and rotates to the top of the Type B big end supporting block, and to Type B front row The big end of backrest is compressed, and Type B big end compression cylinder is equipped on the outside of the U-shaped seat of third, and the Type B big end compresses gas The output end of cylinder and the tail end of the Type B big end swingle are hinged.

Preferably, the model testing agency includes the 4th U-shaped seat and midfoot support block, the 4th U-shaped seat is shared Two, and it is symmetrical on the basis of the longitudinal midline of the bearing substrate, the midfoot support block shares two pieces, and position respectively In the longitudinally outboard of the 4th U-shaped seat；

Middle part is equipped with by shaft inside two the 4th U-shaped seats and compresses swingle, two middle parts compress The bottom of swingle working front edge is mounted on middle part compact heap, and two middle parts compress swingle and are able to drive the middle part Compact heap is rotated to the midfoot support block, and respectively the middle part to A type front row backrest and the middle part of Type B front row backrest into Row compresses；

The middle part for compressing A type front row backrest compresses swingle and pacifies close to one end of the middle part compact heap Equipped with A shaped steel wire inductor, the A shaped steel wire inductor is used to detect the steel wire position of A type front row backrest, described for compressing The middle part of Type B front row backrest compresses swingle and is equipped with Type B steel wire inductor, institute close to one end of the middle part compact heap Type B steel wire inductor is stated for detecting the steel wire position of Type B front row backrest；It is equipped between described two 4th U-shaped seats Middle part compression cylinder, the output end of the middle part compression cylinder and the tail end that two middle parts compress swingle are hinged.

Preferably, longitudinal side of two midfoot support blocks be mounted on middle part leading truck, A type front row backrest and Type B front row backrest is pierced by inside two middle part leading trucks respectively, by middle part leading truck respectively to A type front row backrest and Type B front row backrest is oriented to.

Preferably, the small end hold-down mechanism includes the 5th U-shaped seat and small end supporting block, the 5th U-shaped seat is shared Two, and symmetrical on the basis of the longitudinal midline of the bearing substrate, the small end supporting block altogether there are two, and position respectively It is mounted on small end positioning pin in the upper end of the longitudinally outboard of the 5th U-shaped seat, two small end supporting blocks, passes through two The small end of the small end to A type front row backrest and Type B front row backrest positions the small end positioning pin respectively；Two small ends The longitudinal side of supporting block is mounted on small end inductor, detects A type front row backrest respectively by two small end inductors Small end and Type B front row backrest small end pressing force；

Small end is equipped with by shaft inside two the 5th U-shaped seats and compresses swingle, two small ends compress The bottom of swingle working front edge is mounted on small end compact heap, and two small ends compress swingle and are able to drive the small end Compact heap is rotated to the top of the small end supporting block, and the small end of the small end to A type front row backrest and Type B front row backrest respectively It is compressed；Small end compression cylinder, the output end and two of the small end compression cylinder are installed between two the 5th U-shaped seats The tail end that a small end compresses swingle is hinged.

Preferably, the small end position-limited rack includes three limit plates at L font, the limit plate divides in a triangle The open end of cloth, the small end position-limited rack is directed at the small end hold-down mechanism.

Using a kind of above-mentioned automotive seat front row backrest detecting tool, when use device, by the angle adjustor supporting block, The angle adjustor locating piece, the A type big end supporting block, the midfoot support block, the middle part leading truck, small end support Block and the small end position-limited rack realize that the positioning support of A type front row backrest, the small end compression cylinder push the angle adjustor rotation Bull stick is rotated, and is compressed by angle adjustor of the angle adjustor compact heap to A type front row backrest, the big side pressure of A type Tight cylinder pushes the A type big end swingle to be rotated, by the A type big end compact heap to the big end of A type front row backrest It is compressed, the middle part compression cylinder pushes the middle part compression swingle to be rotated, by the middle part compact heap to A It is compressed in the middle part of the backrest of type front row, pushes the small end to compress swingle by the small end compression cylinder and rotated, It is compressed by small end of the small end compact heap to A type front row backrest, the final compression realized to A type front row backrest is led to It crosses the A shaped steel wire inductor to detect the steel wire of A type front row backrest, if the A shaped steel wire inductor is believed without detection Number, then show that vehicle product is not inconsistent；Pass through the angle adjustor supporting block, the angle adjustor locating piece, Type B big end support Block, the midfoot support block, the middle part leading truck, the small end supporting block and the small end position-limited rack realize that Type B front row is leaned on The positioning support of back, the small end compression cylinder push the angle adjustor swingle to be rotated, are compressed by the angle adjustor Block compresses the angle adjustor of Type B front row backrest, and the Type B big end compression cylinder pushes the Type B big end swingle to carry out Rotation, is compressed by big end of the Type B big end compact heap to Type B front row backrest, and the middle part compression cylinder pushes institute It states middle part compression swingle to be rotated, by the middle part compact heap to compressing in the middle part of the backrest of Type B front row, passes through institute Stating small end compression cylinder pushes the small end compression swingle to be rotated, by the small end compact heap to Type B front row backrest Small end compressed, the final compression realized to Type B front row backrest, by the Type B steel wire inductor to Type B front row backrest Steel wire detected, if the Type B steel wire inductor without detection signal, show that vehicle product is not inconsistent；Device can be real The front-seat backrest of two kinds of models is detected automatically now, the production difficulty and intensity of a line Manufacturing Worker is reduced, greatly improves Production efficiency, easy to operate, production cost is low, there is a very high economy, is suitble to large-scale promote.

Beneficial effect is: it can be realized the automatic detection of front-seat backrest model, it is simple and convenient, and reduce line production The production difficulty and intensity of employee, substantially increases production efficiency, and production cost is low, there is very high economy, is suitble to extensive Popularization.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the schematic perspective view of the utility model；

Fig. 2 is the angle adjustor positioning compression mechanism schematic perspective view of the utility model；

Fig. 3 is the A type big end hold-down mechanism schematic perspective view of the utility model；

Fig. 4 is the Type B big end hold-down mechanism schematic perspective view of the utility model；

Fig. 5 is the model testing agency schematic perspective view of the utility model；

Fig. 6 is the small end hold-down mechanism schematic perspective view of the utility model；

Fig. 7 is the small end position-limited rack schematic perspective view of the utility model.

The reference numerals are as follows:

1, bearing substrate；101, hanging ring；102, installation riser；2, angle adjustor positioning compression mechanism；201, the first U-shaped seat； 202, angle adjustor swingle；203, angle adjustor compresses carrier bar；204, angle adjustor compact heap；205, angle adjustor positioning pin；206, Angle adjustor locating piece；207, angle adjustor supporting block；208, angle adjustor inductor；209, angle adjustor compression cylinder；3, the big side pressure of A type Tight mechanism；301, the second U-shaped seat；302, A type big end swingle；303, A type big end compresses carrier bar；304, A type big end compresses Block；305, A type angle adjustor positioning inductor；306, A type big end supporting block；307, A type big end compression cylinder；4, the big side pressure of Type B Tight mechanism；401, the U-shaped seat of third；402, Type B big end swingle；403, Type B big end compresses carrier bar；404, Type B big end compresses Block；405, Type B big end supporting block；406, Type B big end compression cylinder；5, model testing agency；501, the 4th U-shaped seat；502, in Portion's supporting block；503, middle part compact heap；504, A shaped steel wire inductor；505, middle part compresses swingle；506, middle part leading truck； 507, Type B steel wire inductor；508, middle part compression cylinder；6, small end hold-down mechanism；601, the 5th U-shaped seat；602, small end incudes Device；603, small end supporting block；604, small end compact heap；605, small end compresses swingle；606, small end positioning pin；607, small side pressure Tight cylinder；7, small end position-limited rack；701, limit plate.

Specific embodiment

To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work Obtained all other embodiment is put, the range that the utility model is protected is belonged to.

Refer to figures 1-7, the utility model provides a kind of automotive seat front row backrest detecting tool, including carrying Substrate 1, the upper end of bearing substrate 1 are equipped with angle adjustor positioning compression mechanism 2, A type big end hold-down mechanism 3, Type B along the longitudinal direction Big end hold-down mechanism 4, model testing agency 5, small end hold-down mechanism 6 and small end position-limited rack 7；

There are two angle adjustor positioning compression mechanism 2 is total, and it is symmetrical on the basis of the longitudinal midline of bearing substrate 1, two A angle adjustor positioning compression mechanism 2 carries out positioning compression to the angle adjustor of A type front row backrest and Type B front row backrest respectively；Small end There are two position-limited rack 7 is total, and it is symmetrical on the basis of the longitudinal midline of bearing substrate 1, two small end position-limited racks 7 are respectively to A The angle adjustor of type front row backrest and Type B front row backrest is limited；Model testing agency 5 and small end hold-down mechanism 6 are located at carrying The middle part of substrate 1, for the angle adjustor positioning compression mechanism 2 of A row front row backrest, A type big end hold-down mechanism 3 and for before A row The small end position-limited rack 7 for arranging backrest is distributed according to the shape of A type front row backrest, the angle adjustor positioning compression for Type B front row backrest Mechanism 2, Type B big end hold-down mechanism 4 and the small end position-limited rack 7 for Type B front row backrest divide according to the shape of Type B front row backrest Cloth.

As optional embodiment, the transverse ends of bearing substrate 1 are equipped with installation riser 102, are installed by setting Vertical plate 102 is easy to implement the installation of device, and the upper end quadrangle of bearing substrate 1 is equipped with hanging ring 101, by the way that hanging ring 101 is arranged, just Transport is sling in realization device；

Angle adjustor positioning compression mechanism 2 includes the first U-shaped seat 201, angle adjustor supporting block 207 and angle adjustor locating piece 206, Angle adjustor swingle 202 is equipped with by shaft inside first U-shaped seat 201, the middle section of angle adjustor swingle 202 is located at the first U Inside type seat 201, the working front edge of angle adjustor swingle 202 is equipped with angle adjustor and compresses carrier bar 203, and angle adjustor compresses carrying The both ends bottom of bar 203 is mounted on angle adjustor compact heap 204, and the outside of the first U-shaped seat 201 is equipped with angle adjustor compression cylinder 209, the tail end of the output end and angle adjustor swingle 202 of angle adjustor compression cylinder 209 is hinged, and passes through angle adjustor compression cylinder 209 push angle adjustor swingle 202 that angle adjustor compact heap 204 is driven to rotate, and realize to A type front row backrest and Type B front row backrest Angle adjustor compressed；

There are three angle adjustor supporting block 207 is total, and the face shaping of corresponding angle adjustor is distributed in a triangle, angle adjustor support 207 surface of block is equipped with angle adjustor inductor 208, and whether angle adjustor inductor 208 is put in angle adjustor supporting block 207 for incuding Angle adjustor is set, setting in this way can guarantee the compression effect of the angle adjustor of A type front row backrest and Type B front row backrest；

There are two angle adjustor locating piece 206 is total, angle adjustor compact heap 204 is corresponding with angle adjustor locating piece 206, angle adjustor 206 upper end of locating piece is equipped with angle adjustor positioning pin 205, and angle adjustor positioning pin 205 is opposite with the connection through-hole on angle adjustor surface It answers, setting in this way can guarantee the installation positioning accuracy of the angle adjustor of A type front row backrest and Type B front row backrest；

A type big end hold-down mechanism 3 include the second U-shaped seat 301 and A type big end supporting block 306, A type big end supporting block 306 A type big end swingle 302 is equipped with by shaft inside longitudinal side of the second U-shaped seat 301, the second U-shaped seat 301, A type is big The middle section of end swingle 302 is located inside the second U-shaped seat 301, and the working front edge of A type big end swingle 302 is equipped with A type big end Carrier bar 303 is compressed, the bottom end that A type big end compresses carrier bar 303 is equipped with A type big end compact heap 304, A type big end swingle 302, which are able to drive A type big end compact heap 304, rotates to the top of A type big end supporting block 306, and to the big end of A type front row backrest It is compressed, the outside of the second U-shaped seat 301 is equipped with A type big end compression cylinder 307, the output of A type big end compression cylinder 307 It holds and is hinged with the tail end of A type big end swingle 302,302 band of A type big end swingle is pushed by A type big end compression cylinder 307 Dynamic A type big end compact heap 304 rotates, and realizes the compression to the big end of A type front row backrest；

The end that A type big end compresses carrier bar 303 is equipped with A type angle adjustor positioning inductor 305, the positioning of A type angle adjustor Centralized positioning detection of the inductor 305 for the angle adjustor of A type front row backrest, in this way setting can guarantee A type front row backrest Accuracy is installed；

Type B big end hold-down mechanism 4 includes the U-shaped seat 401 of third and Type B big end supporting block 405, Type B big end supporting block 405 In longitudinal side of the U-shaped seat 401 of third, Type B big end swingle 402 is equipped with by shaft inside the U-shaped seat 401 of third, Type B is big The middle section of end swingle 402 is located inside the U-shaped seat 401 of third, and the working front edge of Type B big end swingle 402 is equipped with Type B big end Carrier bar 403 is compressed, the bottom end that Type B big end compresses carrier bar 403 is equipped with Type B big end compact heap 404, Type B big end swingle 402, which are able to drive Type B big end compact heap 404, rotates to the top of Type B big end supporting block 405, and to the big end of Type B front row backrest It is compressed, the outside of the U-shaped seat 401 of third is equipped with Type B big end compression cylinder 406, the output of Type B big end compression cylinder 406 It holds and is hinged with the tail end of Type B big end swingle 402,402 band of Type B big end swingle is pushed by Type B big end compression cylinder 406 Dynamic Type B big end compact heap 404 rotates, and realizes the compression to the big end of Type B front row backrest；

Model testing agency 5 include the 4th U-shaped seat 501 and midfoot support block 502, the 4th U-shaped seat 501 altogether there are two, and Symmetrical on the basis of the longitudinal midline of bearing substrate 1, midfoot support block 502 shares two pieces, and is located at the 4th U-shaped seat 501 longitudinally outboard；

Middle part is equipped with by shaft inside two the 4th U-shaped seats 501 and compresses swingle 505, two middle parts compress rotation The bottom of 505 working front edge of bull stick is mounted on middle part compact heap 503, and two middle parts compress swingle 505 and are able to drive middle part Above the rotation to midfoot support block 502 of compact heap 503, and the middle part at the middle part to A type front row backrest and Type B front row backrest respectively It is compressed；

Middle part for compressing A type front row backrest compresses swingle 505 and is equipped with A close to one end of middle part compact heap 503 Shaped steel wire inductor 504, A shaped steel wire inductor 504 are used to detect the steel wire position of A type front row backrest, for compressing Type B front row The middle part of backrest compresses swingle 505 and is equipped with Type B steel wire inductor 507, Type B steel wire close to one end of middle part compact heap 503 Inductor 507 is used to detect the steel wire position of Type B front row backrest；Middle part compression cylinder is installed between two the 4th U-shaped seats 501 508, the output end of middle part compression cylinder 508 and the tail end that two middle parts compress swingle 505 are hinged, compress gas by middle part Cylinder 508 pushes two middle parts to compress swingle 505 and drives middle part compact heap 503 to rotate, realized respectively in the backrest of A type front row It is compressed in the middle part of portion and Type B front row backrest, is carried out by steel wire position of the A shaped steel wire inductor 504 to A type front row backrest Detection, is detected by steel wire position of the Type B steel wire inductor 507 to Type B front row backrest, and auxiliary realizes the automatic inspection of vehicle It surveys；

Longitudinal side of two midfoot support blocks 502 is mounted on middle part leading truck 506, and A type front row backrest and Type B are front-seat Backrest respectively from two middle part leading trucks 506 inside be pierced by, by middle part leading truck 506 respectively to A type front row backrest and Type B before Row's backrest is oriented to, and setting in this way can guarantee A type front row backrest and Type B front row by installing accuracy；

Small end hold-down mechanism 6 include the 5th U-shaped seat 601 and small end supporting block 603, the 5th U-shaped seat 601 altogether there are two, and It is symmetrical on the basis of the longitudinal midline of bearing substrate 1, small end supporting block 603 altogether there are two, and be located at the 5th U-shaped seat 601 longitudinally outboard, the upper end of two small end supporting blocks 603 are mounted on small end positioning pin 606, pass through two small end positioning pins 606 respectively the small end of the small end to A type front row backrest and Type B front row backrest position；The longitudinal direction of two small end supporting blocks 603 Side is mounted on small end inductor 602, detects the small end and Type B of A type front row backrest respectively by two small end inductors 602 The pressing force of the small end of front-seat backrest；

Small end is equipped with by shaft inside two the 5th U-shaped seats 601 and compresses swingle 605, two small ends compress rotation The bottom of 605 working front edge of bull stick is mounted on small end compact heap 604, and two small ends compress swingle 605 and are able to drive small end The rotation of compact heap 604 is to the top of small end supporting block 603, and the small end to A type front row backrest and Type B front row backrest respectively is small End is compressed；Small end compression cylinder 607, the output end of small end compression cylinder 607 are installed between two the 5th U-shaped seats 601 The tail end for compressing swingle 605 with two small ends is hinged, pushes small end to compress swingle 605 by small end compression cylinder 607 It drives small end compact heap 604 to rotate, realizes the compression of the small end to the small end and Type B front row backrest of A type front row backrest；

Small end position-limited rack 7 includes three limit plates 701 at L font, and limit plate 701 is distributed in a triangle, small end limit The open end of frame 7 is directed at small end hold-down mechanism 6, and setting is by small end position-limited rack 7 to the small end and Type B of A type front row backrest in this way The small end of front-seat backrest is limited, and guarantees the installation accuracy of A type front row backrest and Type B front row backrest.

Using the above structure, when use device, pass through angle adjustor supporting block 207, angle adjustor locating piece 206, A type big end branch Bracer 306, midfoot support block 502, middle part leading truck 506, small end supporting block 603 and small end position-limited rack 7 realize A type front row backrest Positioning support, small end compression cylinder 607 push angle adjustor swingle 202 rotated, by angle adjustor compact heap 204 to A The angle adjustor of type front row backrest is compressed, and A type big end compression cylinder 307 pushes A type big end swingle 302 to be rotated, and is led to It crosses A type big end compact heap 304 to compress the big end of A type front row backrest, middle part compression cylinder 508 pushes middle part to compress rotation Bar 505 is rotated, and by middle part compact heap 503 to compressing in the middle part of the backrest of A type front row, passes through small end compression cylinder 607 promotion small ends compress swingle 605 and are rotated, and are pressed by small end of the small end compact heap 604 to A type front row backrest Tightly, final to realize to the compression of A type front row backrest, it is examined by steel wire of the A shaped steel wire inductor 504 to A type front row backrest It surveys, if A shaped steel wire inductor 504 shows that vehicle product is not inconsistent without detection signal；Pass through angle adjustor supporting block 207, angle modulation Device locating piece 206, Type B big end supporting block 405, midfoot support block 502, middle part leading truck 506, small end supporting block 603 and small end Position-limited rack 7 realizes that the positioning support of Type B front row backrest, small end compression cylinder 607 push angle adjustor swingle 202 to be rotated, It is compressed by angle adjustor of the angle adjustor compact heap 204 to Type B front row backrest, Type B big end compression cylinder 406 pushes Type B big End swingle 402 is rotated, and is compressed by big end of the Type B big end compact heap 404 to Type B front row backrest, and middle part compresses Cylinder 508 pushes middle part compression swingle 505 to be rotated, and is carried out by middle part of the middle part compact heap 503 to Type B front row backrest It compresses, pushes small end to compress swingle 605 by small end compression cylinder 607 and rotated, by small end compact heap 604 to Type B The small end of front-seat backrest is compressed, the final compression realized to Type B front row backrest, by Type B steel wire inductor 507 to Type B The steel wire of front-seat backrest is detected, if Type B steel wire inductor 507 shows that vehicle product is not inconsistent without detection signal；Device It can be realized and the front-seat backrest of two kinds of models is detected automatically, reduce the production difficulty and intensity of a line Manufacturing Worker, greatly Production efficiency is improved greatly, easy to operate, production cost is low, there is very high economy, is suitble to large-scale promote.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power Subject to the protection scope that benefit requires.

Claims (10)

1. a kind of automotive seat front row backrest detecting tool, including bearing substrate (1), it is characterised in that: the bearing substrate (1) Upper end angle adjustor positioning compression mechanism (2), A type big end hold-down mechanism (3), Type B big end compacting machine are installed along the longitudinal direction Structure (4), model testing agency (5), small end hold-down mechanism (6) and small end position-limited rack (7)；

There are two angle adjustor positioning compression mechanism (2) is total, and it is symmetrical on the basis of the longitudinal midline of the bearing substrate (1) Distribution, two angle adjustor positioning compression mechanisms (2) respectively carry out the angle adjustor of A type front row backrest and Type B front row backrest Positioning compression；There are two the small end position-limited rack (7) is total, and symmetrically divided on the basis of the longitudinal midline of the bearing substrate (1) Cloth, two small end position-limited racks (7) respectively limit the angle adjustor of A type front row backrest and Type B front row backrest；The type Number testing agency (5) and the small end hold-down mechanism (6) are located at the middle part of the bearing substrate (1), for A row front row backrest Angle adjustor positioning compression mechanism (2), the A type big end hold-down mechanism (3) and the small end for A row front row backrest limit Position frame (7) according to A type front row backrest shape be distributed, for Type B front row backrest angle adjustor positioning compression mechanism (2), The Type B big end hold-down mechanism (4) and the small end position-limited rack (7) for Type B front row backrest are according to the outer of Type B front row backrest Shape distribution.

2. a kind of automotive seat front row backrest detecting tool according to claim 1, it is characterised in that: the bearing substrate (1) transverse ends are equipped with installation riser (102), and the upper end quadrangle of the bearing substrate (1) is equipped with hanging ring (101).

3. a kind of automotive seat front row backrest detecting tool according to claim 1, it is characterised in that: the angle adjustor positioning Hold-down mechanism (2) includes the first U-shaped seat (201), angle adjustor supporting block (207) and angle adjustor locating piece (206), the first U It is equipped with angle adjustor swingle (202) inside type seat (201) by shaft, the middle section of the angle adjustor swingle (202) is located at The first U-shaped seat (201) is internal, and the working front edge of the angle adjustor swingle (202) is equipped with angle adjustor and compresses carrier bar (203), the both ends bottom that the angle adjustor compresses carrier bar (203) is mounted on angle adjustor compact heap (204), the first U It is equipped on the outside of type seat (201) angle adjustor compression cylinder (209), the output end of the angle adjustor compression cylinder (209) and institute The tail end for stating angle adjustor swingle (202) is hinged；

There are three the angle adjustor supporting block (207) is total, and the face shaping of corresponding angle adjustor is distributed in a triangle, the angle modulation Device supporting block (207) surface is equipped with angle adjustor inductor (208), and the angle adjustor inductor (208) is for incuding the tune Whether angle adjustor is placed in angle device supporting block (207)；

There are two the angle adjustor locating piece (206) is total, the angle adjustor compact heap (204) and the angle adjustor locating piece (206) corresponding, angle adjustor locating piece (206) upper end is equipped with angle adjustor positioning pin (205), the angle adjustor positioning pin (205) corresponding with the connection through-hole on angle adjustor surface.

4. a kind of automotive seat front row backrest detecting tool according to claim 1, it is characterised in that: the big side pressure of A type Tight mechanism (3) includes the second U-shaped seat (301) and A type big end supporting block (306), and the A type big end supporting block (306) is located at institute Longitudinal side of the second U-shaped seat (301) is stated, the second U-shaped seat (301) is internal to be equipped with A type big end swingle by shaft (302), the middle section of the A type big end swingle (302) is located at the described second U-shaped seat (301) inside, the A type big end rotation The working front edge of bar (302) is equipped with A type big end and compresses carrier bar (303), and the A type big end compresses the bottom of carrier bar (303) End is equipped with A type big end compact heap (304), and the A type big end swingle (302) is able to drive the A type big end compact heap (304) rotation is to the top of the A type big end supporting block (306), and compresses to the big end of A type front row backrest, and described the A type big end compression cylinder (307), the output end of the A type big end compression cylinder (307) are installed on the outside of two U-shaped seats (301) It is hinged with the tail end of the A type big end swingle (302).

5. a kind of automotive seat front row backrest detecting tool according to claim 4, it is characterised in that: the big side pressure of A type The end of tight carrier bar (303) is equipped with A type angle adjustor positioning inductor (305), the A type angle adjustor positioning inductor (305) for the centralized positioning detection of the angle adjustor of A type front row backrest.

6. a kind of automotive seat front row backrest detecting tool according to claim 1, it is characterised in that: the big side pressure of Type B Tight mechanism (4) includes the U-shaped seat of third (401) and Type B big end supporting block (405), and the Type B big end supporting block (405) is located at institute Longitudinal side of the U-shaped seat of third (401) is stated, the U-shaped seat of third (401) is internal to be equipped with Type B big end swingle by shaft (402), the middle section of the Type B big end swingle (402) is located at the U-shaped seat of the third (401) inside, the Type B big end rotation The working front edge of bar (402) is equipped with Type B big end and compresses carrier bar (403), and the Type B big end compresses the bottom of carrier bar (403) End is equipped with Type B big end compact heap (404), and the Type B big end swingle (402) is able to drive the Type B big end compact heap (404) rotation is to the top of the Type B big end supporting block (405), and compresses to the big end of Type B front row backrest, and described the Type B big end compression cylinder (406), the output end of the Type B big end compression cylinder (406) are installed on the outside of three U-shaped seats (401) It is hinged with the tail end of the Type B big end swingle (402).

7. a kind of automotive seat front row backrest detecting tool according to claim 1, it is characterised in that: the model detection machine Structure (5) includes the 4th U-shaped seat (501) and midfoot support block (502), there are two the 4th U-shaped seat (501) is total to, and with described Symmetrical on the basis of the longitudinal midline of bearing substrate (1), the midfoot support block (502) shares two pieces, and is located at institute State the longitudinally outboard of the 4th U-shaped seat (501)；

Two the 4th U-shaped seats (501) are internal to be equipped with middle part compression swingle (505) by shaft, two it is described in The bottom that portion compresses swingle (505) working front edge is mounted on middle part compact heap (503), and two middle parts compress swingle (505) it is able to drive above middle part compact heap (503) rotation to the midfoot support block (502), and front-seat to A type respectively It is compressed in the middle part of the middle part of backrest and Type B front row backrest；

The middle part for compressing A type front row backrest compresses swingle (505) close to the middle part compact heap (503) One end is equipped with A shaped steel wire inductor (504), and the A shaped steel wire inductor (504) is used to detect the steel wire of A type front row backrest Position, the middle part for compressing Type B front row backrest compress swingle (505) close to the middle part compact heap (503) One end Type B steel wire inductor (507) is installed, the Type B steel wire inductor (507) is used to detect the steel of Type B front row backrest Silk position；Middle part compression cylinder (508), the middle part compression cylinder are installed between described two 4th U-shaped seats (501) (508) output end and the tail end that two middle parts compress swingle (505) are hinged.

8. a kind of automotive seat front row backrest detecting tool according to claim 7, it is characterised in that: two middle part branch Longitudinal side of bracer (502) is mounted on middle part leading truck (506), and A type front row backrest and Type B front row backrest are respectively from two It is pierced by inside the middle part leading truck (506), by middle part leading truck (506) respectively to A type front row backrest and Type B front row backrest It is oriented to.

9. a kind of automotive seat front row backrest detecting tool according to claim 1, it is characterised in that: the small end compacting machine Structure (6) includes the 5th U-shaped seat (601) and small end supporting block (603), there are two the 5th U-shaped seat (601) is total to, and with described It is symmetrical on the basis of the longitudinal midline of bearing substrate (1), the small end supporting block (603) altogether there are two, and be located at institute The longitudinally outboard of the 5th U-shaped seat (601) is stated, the upper end of two small end supporting blocks (603) is mounted on small end positioning pin (606), by two small end positioning pins (606) respectively the small end of the small end to A type front row backrest and Type B front row backrest into Row positioning；The longitudinal side of two small end supporting blocks (603) is mounted on small end inductor (602), described in two Small end inductor (602) detects the pressing force of the small end of A type front row backrest and the small end of Type B front row backrest respectively；

Two the 5th U-shaped seats (601) are internal to be equipped with small end compression swingle (605) by shaft, two described small The bottom of the tight swingle of side pressure (605) working front edge is mounted on small end compact heap (604), and two small ends compress swingle (605) be able to drive the small end compact heap (604) rotation to the top of the small end supporting block (603), and respectively to A type before The small end of the small end and Type B front row backrest of arranging backrest is compressed；Small end is installed between two the 5th U-shaped seats (601) Compression cylinder (607), the output end of the small end compression cylinder (607) and two small ends compress the tail of swingle (605) It holds hinged.

10. a kind of automotive seat front row backrest detecting tool according to claim 1, it is characterised in that: the small end limit Frame (7) includes three limit plates (701) at L font, and the limit plate (701) is distributed in a triangle, the small end position-limited rack (7) open end is directed at the small end hold-down mechanism (6).