CN209043154U - A kind of automotive brake assembly line jitter detection apparatus - Google Patents

Abstract

It is disclosed by the utility model to belong to auto parts machinery manufacture technical field, specially a kind of automotive brake assembly line jitter detection apparatus, including base, carrier chain, working plate, working plate supporting mechanism and controller, the left and right sides of front side is vertically bolted with the first cylinder at the top of the base, mounting rack is bolted between first cylinder head telescopic end described in two sides, front side is bolted with bearing block at the top of the support plate, the bearing block inner cavity is plugged with shaft, nylon friction head is provided with below the shaft, the nylon friction head top center position offers conical through-hole, shaft outer wall bottom is welded with the conical limit block to match with conical through-hole, the base top center position is longitudinally bolted with sliding rail, the sliding rail outer wall is socketed with sliding block, the slider top is equipped with mounting plate, the utility model scheme effectively improves Accuracy is detected, reduces the labor intensity of testing staff, while improving detection efficiency.

Description

A kind of automotive brake assembly line jitter detection apparatus

Technical field

The utility model auto parts machinery manufacture technical field, specially a kind of automotive brake assembly line glitch detection dress It sets.

Background technique

Assembly line is the efficient combination of people and machine, most fully demonstrates the flexibility of equipment, it by work conveyance system, with Row tooling, online assembly special plane and detection device organically combine, to meet the assembly demand of multi-assortment production, assembling line Transmission mode be that sprocket wheel rotate driving working plate transmits operation automatically, each detection station that assembles is using automatic positioning resistance device processed To control working plate in the stopping of each station, in an assembling process, the disk bounce of brake disc is key control element to brake, Previous is mostly the pneumatic mechanism workpiece pressing used, is detected with dial gauge manual contact disk and turning of work piece, measurement accuracy Relatively low, detection efficiency is lower, exists simultaneously process quality control risk, for this purpose, it is proposed that a kind of automotive brake group Wiring brake disc jitter detection apparatus.

Utility model content

The purpose of this utility model is to provide a kind of automotive brake assembly line jitter detection apparatus, to solve above-mentioned back What is proposed in scape technology is previous in the disk glitch detection to brake disc, is mostly the pneumatic mechanism workpiece pressing used, with hundred Divide table manual contact disk and turning of work piece detection, measurement accuracy is relatively low, and detection efficiency is lower, exists simultaneously process matter The problem of amount is controlled risk.

To achieve the above object, the utility model provides the following technical solutions: a kind of automotive brake assembly line bounce inspection Device is surveyed, including base, carrier chain, working plate, working plate supporting mechanism and controller, the working plate are placed on carrier chain Top, the working plate supporting mechanism are screwed onto the inner cavity of carrier chain bracket, and the left and right sides of front side is vertical at the top of the base It is bolted with the first cylinder, is bolted with mounting rack between the first cylinder head telescopic end described in two sides, in the mounting rack leading flank Centre position is welded with support plate, and the support plate is mutually perpendicular to mounting rack, and front side is bolted with bearing block at the top of the support plate, The bearing block inner cavity is plugged with shaft, and the shaft bottom runs through the ontology of support plate, is provided with nylon below the shaft Friction head, the nylon friction head top center position offer conical through-hole, and the conical through-hole diameter is from top to bottom It is incremented by, shaft outer wall bottom is welded with the conical limit block to match with conical through-hole, and the conical limit block is plugged on The inner cavity of conical through-hole, the nylon friction head top are placed with clump weight, and clump weight body center position offers Through-hole, the shaft are plugged on the inner cavity of through-hole, are equipped with motor, the motor bottom power on the left of the mounting rack front surface Driving belt is connected between output end and shaft, the base top left side is longitudinally provided with the second cylinder, the base top Portion central location is longitudinally bolted with sliding rail, and the sliding rail outer wall is socketed with sliding block, and the slider top is equipped with mounting plate, described Mounting plate front side wall is equipped with measurement sensor, is connected with bolt between telescopic end and mounting plate on front side of second cylinder, institute Controller is stated to be electrically connected with measurement sensor, the first cylinder and the second cylinder respectively.

Preferably, shaft outer wall bottom is uniformly equipped with the transfer fork arm that can be turned over up and down automatically.

Preferably, the motor bottom power output shaft is connected with drive pulley disk by spline, and the shaft outer wall is logical It crosses spline and is connected with follower belt disk, the driving belt is socketed between drive pulley disk and follower belt disk.

Preferably, the through-hole diameter is greater than the diameter of shaft.

Compared with prior art, the utility model has the beneficial effects that the utility model scheme is by using nylon friction head Brake disc is compressed with clump weight, drives shaft to rotate using motor, the second cylinder of starting stretches out, so that being mounted on The measurement sensor of mounting plate front side wall detects the disk bounce of brake disc, effectively improves detection essence close to brake disc Parasexuality, reduces the labor intensity of testing staff, while improving detection efficiency.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model left view；

Fig. 3 is the second cylinder of the utility model and mounting plate attachment structure schematic diagram；

Fig. 4 is the utility model nylon friction head structural schematic diagram；

Fig. 5 is the utility model counterweight block structure schematic diagram.

In figure: 1 base, 2 first cylinders, 3 mounting racks, 4 support plates, 5 bearing blocks, 6 shafts, 7 nylon friction heads, 8 cones Shape through-hole, 9 conical limit blocks, 10 clump weights, 11 through-holes, 12 motors, 13 driving belts, 14 second cylinders, 15 sliding rails, 16 are slided Block, 17 mounting plates, 18 measurement sensors, 19 controllers.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of automotive brake assembly line glitch detection dress It sets, including base 1, carrier chain 20, working plate 21, working plate supporting mechanism 22 and controller 19, the working plate 21 is placed on The top of carrier chain 20, the working plate supporting mechanism 22 are screwed onto the inner cavity of 20 bracket of carrier chain, the 1 top front side of base The left and right sides be vertically bolted with the first cylinder 2, be bolted with mounting rack 3, institute between 2 top telescopic end of the first cylinder described in two sides It states 3 leading flank central location of mounting rack and is welded with support plate 4, the support plate 4 is mutually perpendicular to mounting rack 4, the support plate 4 Bearing block 5 is bolted on front side of top, 5 inner cavity of bearing block is plugged with shaft 6, and the sheet of support plate 4 is run through in 6 bottom of shaft Body is provided with nylon friction head 7 below the shaft 6, and it is logical that 7 top center position of nylon friction head offers taper Hole 8,8 diameter of conical through-hole are incremented by from top to bottom, and the 6 outer wall bottom of shaft is welded with to match with conical through-hole 8 Conical limit block 9, the conical limit block 9 are plugged on the inner cavity of conical through-hole 8, are placed at the top of the nylon friction head 7 Clump weight 10, the 10 body center position of clump weight offer through-hole 11, and the shaft 6 is plugged on the inner cavity of through-hole 11, institute It states and motor 12 is installed on the left of 3 front surface of mounting rack, be connected with transmission between the 12 bottom power output end of motor and shaft 6 Belt 13,1 top left side of base are longitudinally provided with the second cylinder 14, and 1 top center position of base is longitudinally bolted with Sliding rail 15,15 outer wall of sliding rail are socketed with sliding block 16, are equipped with mounting plate 17 at the top of the sliding block 16, before the mounting plate 17 Side wall is equipped with measurement sensor 18, is connected with bolt between the 14 front side telescopic end of the second cylinder and mounting plate 17, described Controller 19 is electrically connected with measurement sensor 18, the first cylinder 2 and the second cylinder 14 respectively.

Wherein, the 6 outer wall bottom of shaft be uniformly equipped with can the transfer fork arm that turn over up and down automatically, guarantee that shaft 6 can be with Adaptive drive brake disc smooth rotation, the 12 bottom power output shaft of motor are connected with drive pulley disk by spline, 6 outer wall of shaft is connected with follower belt disk by spline, and the driving belt 13 is socketed in drive pulley disk and driven skin Between tep reel, 11 diameter of through-hole is greater than the diameter of shaft 6, guarantees that shaft 6 will not be in contact with clump weight 10.

Working principle: in the specific implementation, base 1 is mounted in the detection station of conveyer belt for the utility model scheme, braking Disk is placed on working plate, and working plate 21 is placed on carrier chain 20 and is transported, and moves base 1 for nylon friction head 7 With the brake disc aligned in position on conveyer belt, and base 1 is fixed using bolt, when the brake disc on carrier chain 20 is mobile When to detection station, the resistance device control working plate in detection station stops, so that brake disc stops, passing through control at this time Device 19 processed starts two the first cylinders 2 retractions, so that nylon friction head 7 is contacted with brake disc surface, continues control the at this time One cylinder 2 continues to bounce back, so that the conical limit block 9 for being plugged on 8 inner cavity of conical through-hole is separated with conical through-hole 8, so that Shaft 6 and 7 relative separation of nylon friction head guarantee that clump weight 10 and nylon friction head 7 are pressed in braking under the effect of gravity The surface of disk guarantees that gravity is pushed with subsequent rotation mutually without influence, while being mounted on the transfer fork arm of 6 outer wall bottom of shaft The automatic bolt adapted in contact brake disc, starts motor 12 and works, at this time under the action of driving belt 13, so that shaft 6 rotations, and then disc rotation is driven, while controlling the second cylinder 14 and stretching out, push the sliding block 16 for being socketed in 15 outer wall of sliding rail It travels forward, so that the measurement sensor 18 for being mounted on 17 front side wall of mounting plate is close to brake disc, to brake disc disk Bounce situation is detected, and after the completion of detection, is stopped motor 12 and is worked, and the first cylinder 2 of starting stretches out, and turns so that being welded on The conical limit block 9 of 6 outer wall of axis is contacted with the conical through-hole for being provided with 7 top center position of nylon friction head again, by Buddhist nun Imperial friction head 7 is separated with brake disc, and the resistance device in detection station is closed, so that next brake disc to be detected enters Onto detection station.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of automotive brake assembly line jitter detection apparatus, including base (1), carrier chain (20), working plate (21), tooling Plate supporting mechanism (22) and controller (19), it is characterised in that: the working plate (21) is placed on the top of carrier chain (20), institute The inner cavity that working plate supporting mechanism (22) is screwed onto carrier chain (20) bracket is stated, the left and right sides of front side at the top of the base (1) It is vertically bolted with the first cylinder (2), is bolted with mounting rack (3), the peace between telescopic end at the top of the first cylinder (2) described in two sides It shelves (3) leading flank central location to be welded with support plate (4), the support plate (4) is mutually perpendicular to mounting rack (3), the branch Front side is bolted with bearing block (5) at the top of fagging (4), and bearing block (5) inner cavity is plugged with shaft (6), shaft (6) bottom Ontology through support plate (4), shaft (6) lower section are provided with nylon friction head (7), the nylon friction head (7) Top center position offers conical through-hole (8), and conical through-hole (8) diameter is incremented by from top to bottom, shaft (6) outer wall Bottom is welded with the conical limit block (9) to match with conical through-hole (8), and the conical limit block (9) is plugged on conical through-hole (8) inner cavity, nylon friction head (7) top are placed with clump weight (10), clump weight (10) the body center position It offers through-hole (11), the shaft (6) is plugged on the inner cavity of through-hole (11), is equipped on the left of mounting rack (3) front surface Motor (12) is connected with driving belt (13), the base between motor (12) the bottom power output end and shaft (6) (1) top left side is longitudinally provided with the second cylinder (14), and base (1) top center position is longitudinally bolted with sliding rail (15), Sliding rail (15) outer wall is socketed with sliding block (16), is equipped with mounting plate (17), the mounting plate at the top of the sliding block (16) (17) front side wall is equipped with measurement sensor (18), is connected between telescopic end and mounting plate (17) on front side of second cylinder (14) There is bolt, the controller (19) is electrically connected with measurement sensor (18), the first cylinder (2) and the second cylinder (14) respectively.

2. a kind of automotive brake assembly line jitter detection apparatus according to claim 1, it is characterised in that: the shaft (6) outer wall bottom is uniformly equipped with the transfer fork arm that can be turned over up and down automatically.

3. a kind of automotive brake assembly line jitter detection apparatus according to claim 1, it is characterised in that: the motor (12) bottom power output shaft is connected with drive pulley disk by spline, and shaft (6) outer wall is connected with driven by spline Belt pulley, the driving belt (13) are socketed between drive pulley disk and follower belt disk.

4. a kind of automotive brake assembly line jitter detection apparatus according to claim 1, it is characterised in that: the through-hole (11) diameter is greater than the diameter of shaft (6).