CN201707003U

CN201707003U - Assembly detecting device

Info

Publication number: CN201707003U
Application number: CN2010202330821U
Authority: CN
Inventors: 王伟林; 富建国; 潘惠红; 潘秀龙; 金建忠
Original assignee: ISE INDUSTRIES SHANGHAI Co Ltd
Current assignee: SHANGHAI METALSA AUTO PARTS CO., LTD.
Priority date: 2010-06-22
Filing date: 2010-06-22
Publication date: 2011-01-12
Anticipated expiration: 2020-06-22

Abstract

The utility model relates to a detecting device, which belongs to the field of industrial production detecting equipment. The assembly detecting device is characterized by comprising a detecting frame base (1), the upper surface of the base (1) is equidistantly coated with coordinate lines (2) in an X direction and a Y direction at intervals and further provided with a Z-direction reference block (3), the base (1) is provided with a plurality of detecting tree assemblies (4) corresponding to a plurality of detecting points, each detecting tree assembly (4) is provided with a detecting tree base frame (41), a detecting pin (42) is mounted at a corresponding position on each detecting tree base frame (41) and consists of a bolt strip and an insert bush (421) which match with each other respectively, the detecting pins (42) are connected with a detection control system, and sensors are disposed in the insert bushes (421) to detect positions of the bolt strips and then transmit signals to the detection control system. The assembly detecting device greatly increases detection efficiency and is simple and accurate in manufacturing.

Description

A kind of assembling detection device

Technical field

The utility model relates to a kind of pick-up unit, relates in particular to the pick-up unit that is applied to detect the full-sized car part.

Background technology

Produce at the component of machine of automobile, design and customize because the component of machine of automobile is generally specific vehicle, shape also is very strange, of all kinds, simultaneously in order to meet safety standard, need to bear very big impulsive force and pressure etc., generally all can require one time punching molded, if it also is need be one-time formed that bigger parts are arranged, the skeleton of the instrument panel in for example whole car, because the dimensional requirement of component of machine is thinner, detection will bother very much after moulding, be a kind of instrument board framework as shown in Figure 1, the size that needs after machining is finished to detect affirmation reaches 20 many places.In the past for this large-scale precision part, adopt the quite a few people to need the place of size Control to carry out manual measurement to the everywhere the fixing back of part during detection, though testing result can be said to be accurately, waste time and energy, if in testing process, fixing part takes place loosening or displacement slightly, will exert an influence to the result, cause testing result inaccurate, and manual detection, be subject to the viewing angle difference, the degree of accuracy of testing result is not high yet.In addition in the process that detects, if can just can satisfactory situation, survey once again after still needing part taken down change through slight change, lose time very much and artificial.

And be to adopt various gauges to detect substantially for the position probing of component of machine now, it is relatively more accurate to use gauge to detect, but very consuming time, as this higher to dimensional requirement in process of production, but there is the part efficient that need enter the subsequent production installation very soon too low.

Summary of the invention

Technical problem to be solved in the utility model provides a kind of assembling detection device, solves the coarse defective of present inefficiency and testing result.

Technical scheme

A kind of assembling detection device, it is characterized in that: comprise the testing stand base, same distance scribbles coordinate line to the upper surface of described base to making progress at interval with Y at X, Z also is installed to reference block on the upper surface of described base, according to the shape of part to be detected and need the relative X of check point that detects to, Y to the position of Z to benchmark, a plurality of detection tree assemblies of corresponding a plurality of check points are installed on described base, described detection tree assembly comprises detecting sets pedestal, the relevant position is equipped with test pin on the detection tree pedestal, test pin comprises latch bar and the corresponding pin-and-hole of coupling, described test pin is connected with the detection control system, sensor is arranged in the pin-and-hole, detect the position of latch bar and transmit signal to detecting control system.

Sensor in the edge cover of described test pin is a displacement transducer.

Described each test pin is connected with alarm lamp, is installed on the corresponding detection tree assembly.

Described each test pin is connected with Vidacare corp respectively.

Described Z is equipped with four to reference block, is installed in respectively on four jiaos of symmetry of base.

Hanger also is installed on described base, under the base pulley is installed.

Beneficial effect

Assembling testing stand of the present utility model will detect base and make three-dimensional standard base, the installation of standard detection tree assembly is carried out at the position of detecting according to product needed to be detected then, and adopt the design of test pin, can detect fast and whether meet dimensional requirement, as do not meet and carefully to measure again separately incongruent place, therefore not only convenient the detection, make precisely, and detect rapidly, improved the efficient that detects on the production line greatly, and data can preserve, and help control of quality.

Description of drawings

Fig. 1 is the instrument board framework synoptic diagram of the utility model example;

Fig. 2 is the utility model schematic top plan view;

Fig. 3 looks synoptic diagram for the utility model master;

Fig. 4 amplifies Y to detecting synoptic diagram for the utility model detects tree components B-B.

Wherein: 1-testing stand base, 2-coordinate line, 3-Z are to reference block, and 4-detects the tree assembly, the 5-hanger, and 6-pulley, 41-detect the tree pedestal, and 42-test pin, 421-detect the edge cover.

Embodiment

Below in conjunction with specific embodiment, further set forth the utility model.

A kind of assembling detection device, comprise testing stand base 1, same distance scribbles coordinate line 2 to the upper surface of described base 1 to making progress at interval with Y at X, Z also is installed to reference block 3 on the upper surface of described base 1, according to the shape of part to be detected and need the relative X of check point that detects to, Y to the position of Z to benchmark, a plurality of detection tree assemblies 4 of corresponding a plurality of check points are installed on described base 1, described detection tree assembly 4 comprises detecting sets pedestal 41, the relevant position is equipped with test pin 42 on the detection tree pedestal 41, test pin 42 comprises latch bar and the corresponding edge cover 421 of coupling, described test pin 42 is connected with the detection control system, in the edge cover 421 sensor is arranged, detect the position of latch bar and transmit signal to detecting control system.Detect control system and can detect control, and can write down the size positions parameter and the preservation of each check point at any time, for checking check point.

Sensor in the edge cover of described test pin is a displacement transducer.After beginning to detect, the motion of latch bar is run into examined object when the latch bar motion of test pin 42 when stopping, and displacement transducer is then passed correct signal back as sensing normal displacement, as not sensing normal displacement, then passes rub-out signal back.Each test pin 42 also is connected with alarm lamp, is installed on the corresponding detection tree assembly 4, and when passing rub-out signal back, alarm lamp lights.

Described each test pin 42 is connected with Vidacare corp respectively, after alarm lamp is bright, cut off the electricity supply like this, with this detection place is motionless revise then and there after, test modifications place separately.

Described Z is equipped with four to reference block 3, is installed in respectively on four jiaos of symmetry of base 1.Detecting tree assembly 4 Z when mounted is benchmark to benchmark with the height of reference block 3.With the panel board skeleton shown in the accompanying drawing 1 is example, Y is to being the initial point coordinate in base 1 center, the left side is-1000mm, the right is+1000mm, can coat coordinate line every 100mm, X to can be from top to bottom successively from 100mm to 1000mm, coat coordinate line every 100mm, and Z adopts 5～10mm protruding upward as the altitude datum point to reference block, adds the reference point height at installation and measuring tree assembly 4 with when calculating on the part location to be checked.

On described base 1 hanger 5 is installed also, base is equipped with pulley 61 time.Because the parts that detect are big, and the weight of self is also heavier, install hanger 5 and pulley 6 additional and help using instrument such as crane to be installed, and adjust also easy.

Claims

1. assembling detection device, it is characterized in that: comprise testing stand base (1), same distance scribbles coordinate line (2) to the upper surface of described base (1) to making progress at interval with Y at X, Z also is installed to reference block (3) on the upper surface of described base (1), according to the shape of part to be detected and need the relative X of check point that detects to, Y to the position of Z to benchmark, a plurality of detection tree assemblies (4) of corresponding a plurality of check points are installed on described base (1), described detection tree assembly (4) comprises detecting sets pedestal (41), detect tree pedestal (41) and upward test pin (42) is installed the relevant position, test pin (42) comprises latch bar and the corresponding edge cover (421) of coupling, described test pin (42) is connected with the detection control system, in the edge cover (421) sensor is arranged, detect the position of latch bar and transmit signal to detecting control system.

2. assembling detection device as claimed in claim 1 is characterized in that: the sensor in the edge cover (421) of described test pin (42) is a displacement transducer.

3. assembling detection device as claimed in claim 1 or 2 is characterized in that: described each test pin (42) is connected with alarm lamp, is installed on the corresponding detection tree assembly (4).

4. assembling detection device as claimed in claim 1 or 2 is characterized in that: described each test pin (42) is connected with Vidacare corp respectively.

5. assembling detection device as claimed in claim 1 is characterized in that: described Z is equipped with four to reference block (3), is installed in respectively on four jiaos of symmetry of base (1).

6. assembling detection device as claimed in claim 1 is characterized in that: hanger (5) also is installed on described base (1), pulley (6) is installed under the base (1).