CN214894006U - Detection device is corrected to forging - Google Patents

Abstract

The utility model discloses a detection device is corrected to forging, its technical scheme main points are including the base and detect the structure, the base is hollow setting, it includes a plurality of telescopic links to detect the structure, the telescopic link can be dismantled and connect on the base, the head of telescopic link rotates and is connected with the detection wheel, the utility model has the advantages of short-term test multiple forging improves detection efficiency, reduces equipment cost.

Description

Detection device is corrected to forging

Technical Field

The utility model relates to a forging equipment corollary equipment field, in particular to detection device is corrected to forging.

Background

Forging is a processing method which utilizes forging machinery to apply pressure on a metal blank to cause the metal blank to generate plastic deformation so as to obtain a forged piece with certain mechanical property, certain shape and certain size. With the development of industry and economy, no matter carrier rockets in the aerospace field, large airplanes in the aviation field or shield machines in the capital construction field, precision forgings cannot be separated, and corresponding forging technologies are advanced with time and deepened towards the precision and intelligentization direction. The detection and correction process is an important process for controlling the quality of the forged piece, and the current mainstream correction detection tools can be divided into two types: 1. the electrical appliance detecting instrument detects by means of light, electricity, ultrasonic wave and other signals, but the equipment is expensive and the related operation is complex. 2. The special checking fixture for various types of forgings is high in specificity and poor in universality, enterprises need to manufacture various checking fixtures, and related cost is high.

SUMMERY OF THE UTILITY MODEL

To the shortcoming of above-mentioned prior art, the utility model aims at providing a detection device is corrected to forging has multiple forging of short-term test, improves detection efficiency, reduction equipment cost's advantage.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a detection device is corrected to forging which characterized in that: including the base and detect the structure, the base is hollow setting, it includes a plurality of telescopic links to detect the structure, the telescopic link can be dismantled and connect on the base, the head of telescopic link rotates and is connected with the detection wheel.

Further, the base includes at least one solid fixed ring, and all solid fixed rings are a whole through the bolt fastening.

Further, the base includes that the locating piece is a plurality of, locating piece quantity is unanimous with the telescopic link, the locating piece sets up on the solid fixed ring's of the top surface to along solid fixed ring inner edge evenly arranged.

Furthermore, a sleeve is arranged on the positioning block, the telescopic rod is arranged in an inner hole of the sleeve, and the cross sections of the telescopic rod and the inner hole are the same in shape.

Furthermore, a positioning screw rod is arranged on the sleeve in a lifting mode, a plurality of positioning holes are uniformly formed in the telescopic rod along the length direction of the telescopic rod, the positioning holes are provided with internal threads, and the positioning screw rod is in threaded fit with the positioning holes.

Furthermore, a knob is fixed at the top of the positioning screw rod.

Furthermore, a plurality of finger grooves are formed in the side face of the knob and are uniformly distributed along the circumferential direction of the knob.

Furthermore, the head of the telescopic rod is provided with a fixed frame, and the detection wheel is arranged in the fixed frame.

Furthermore, the left side surface and the right side surface of the detection wheel are in a push table shape.

Furthermore, the edge of the detection wheel is arc-shaped.

To sum up, the utility model discloses following beneficial effect has:

1. when detecting annular and round forgings, placing the forgings in the inner holes of the base, and detecting by contacting the upper plane or the lower plane of the forgings through the detection wheel; when detecting cylindrical forging, insert the hole of base with the forging, detect wheel contact forging arc inclined plane and detect, the forging of a detection device adaptation multiple different appearances promptly provides detection device's general usefulness to reduce detection device demand, reduce relevant cost.

2. Through piling up solid fixed ring to adjust the height of base, make it can the not forging of co-altitude of adaptation, further improve general usefulness.

3. Telescopic link is concertina movement to the change detects the detection position of wheel, conveniently carries out all-round detection, and relies on the locating hole of evenly arranging in advance, makes the staff can directly know the measuring condition, need not to measure once more, improves detection efficiency.

4. The knob is provided with the finger groove, so that the worker can conveniently rotate the positioning screw to adjust the position of the telescopic rod.

5. The edge of detection wheel is the arc setting, avoids sharp-pointed edge fish tail forging.

Drawings

FIG. 1 is a schematic structural view of a forging straightening detection device.

FIG. 2 is a schematic top view of a forging straightening detection device.

In the figure, 1, a base; 11. a fixing ring; 2. positioning blocks; 21. a sleeve; 22. positioning a screw rod; 221. a knob; 222. a finger groove; 3. a telescopic rod; 31. positioning holes; 32. a fixing frame; 33. and (6) detecting the wheel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the following device of the present invention will be described in detail with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more apparent from the following description. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention. To make the objects, features and advantages of the present invention more comprehensible, please refer to the attached drawings. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limitation of the implementation of the present invention, so that the present invention does not have the essential significance in the technology, and any modification of the structure, change of the ratio relationship or adjustment of the size should still fall within the scope of the technical content disclosed in the present invention without affecting the function and the achievable purpose of the present invention.

Example (b): the utility model provides a detection device is corrected to forging, as shown in figure 1, includes base 1 and detection structure, detects the structure including dismantling telescopic link 3 of connection on base 1, and the head of telescopic link 3 rotates and is connected with detection wheel 33. At the time of detection, the base 1 is used for fixing a ring 11-shaped part, or a circular part, or a cylindrical part, and the detection wheel 33 contacts the surface of the part for detection.

As shown in fig. 1, the base 1 is provided in a hollow ring shape. The base 1 comprises at least one fixing ring 11, the fixing rings 11 are stacked to form the base 1, and the fixing rings 11 are fixed through bolts. When detecting the part of not unidimensional, need to the altitude mixture control of base 1, only need the staff change solid fixed ring 11's quantity can, easy operation is swift.

As shown in the combined drawings 1 and 2, the base 1 comprises a plurality of positioning blocks 2, the number of the positioning blocks 2 is consistent with that of the telescopic rods 3, in the embodiment, the six positioning blocks 2 and the six telescopic rods 3 are arranged, six points of a part are detected at the same time, and the accuracy of detection is guaranteed. The locating piece 2 passes through the bolt can dismantle the connection on the solid fixed ring 11's of the top surface to evenly arrange along solid fixed ring 11 inner edge, gu fixed ring 11's appearance sets up to the arc, in order to improve solid fixed ring 11 and locating piece 2's adaptation degree.

As shown in fig. 1 and 2, each positioning block 2 is provided with a sleeve 21 for accommodating the telescopic rod 3, and in this embodiment, the cross section of each sleeve 21 and each telescopic rod 3 is rectangular. The sleeve 21 is provided with a positioning screw 22 in a lifting manner, and the positioning screw 22 is used for fixing the telescopic rod 3. The telescopic rod 3 is evenly provided with a plurality of positioning holes 31 along the length direction, the positioning holes 31 are provided with internal thread positioning screw rods 22 which are in threaded fit with the positioning holes 31, the positioning screw rods 22 ascend, at the moment, the telescopic rod 3 can move freely in the sleeve 21, and after the telescopic rod 3 is adjusted to a proper position, the positioning screw rods 22 descend to fix the positioning screw rods 22. The knob 221 is fixed on the top of the positioning screw 22, and the worker drives the positioning screw 22 to ascend or descend by rotating the knob 221. The side surface of the knob 221 is provided with a plurality of finger grooves 222, the finger grooves 222 are uniformly distributed along the circumferential direction of the knob 221, and the finger grooves 222 are convenient for accommodating fingers and are beneficial to force exertion of workers.

As shown in fig. 1, the head of the telescopic rod 3 is provided with a fixed frame 32, the detection wheel 33 is rotatably connected to the fixed frame 32, and the left and right ends of the rotation shaft of the detection wheel 33 are respectively provided on the two side plates of the fixed frame 32. When the part inspection is performed, the inspection wheel 33 is in contact with the surface of the belt-side part, the two are not pressed against each other and the inspection wheel 33 is not easily rotated, and when all the inspection wheels 33 satisfy the above condition, the part is qualified. The left side and the right side of the detection wheel 33 are in a push table shape, the edge of the detection wheel 33 is in an arc shape, and in order to reduce sharp edges and avoid the sharp edges from scratching the surface of a part. The detection wheel 33 is preferably made of rubber, and the detection wheel 33 is prevented from scratching the surface of the part due to the soft texture and good elasticity of the rubber

The specific implementation process comprises the following steps:

1. when detecting circular or annular part, detection device level is arranged, places the part that awaits measuring in base 1's hole, and the detection wheel 33 contact part top surface of telescopic link 3 detects this moment, and after finishing detecting, the upset part can detect the bottom surface of part.

2. When the cylindrical part is detected, the detection device is vertically arranged. The staff inserts the part in base 1 hole, and a plurality of all detection wheel 33 contact with the part to the part is smooth to pass through base 1 hole, explains that the part is qualified.

This detection device is corrected to forging simple to use is swift, and whether the staff can discern the forging fast is qualified, improves work efficiency. And can the multiple part of adaptation, need not to design a plurality of special examines utensil, greatly reduced the instrument cost.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (10)

1. The utility model provides a detection device is corrected to forging which characterized in that: including the base and detect the structure, the base is hollow setting, it includes a plurality of telescopic links to detect the structure, the telescopic link can be dismantled and connect on the base, the head of telescopic link rotates and is connected with the detection wheel.

2. The forging straightening detection device of claim 1, wherein: the base includes at least one solid fixed ring, and all solid fixed rings are a whole through the bolt fastening.

3. The forging straightening detection device of claim 2, wherein: the base includes that the locating piece is a plurality of, locating piece quantity is unanimous with the telescopic link, the locating piece sets up on the solid fixed ring's of the top to along solid fixed ring inner edge evenly arranged.

4. The forging straightening detection device of claim 3, wherein: the positioning block is provided with a sleeve, the telescopic rod is arranged in an inner hole of the sleeve, and the cross sections of the telescopic rod and the inner hole are the same in shape.

5. The forging straightening detection device of claim 4, wherein: the telescopic rod is provided with a plurality of positioning holes uniformly along the length direction of the telescopic rod, the positioning holes are provided with internal threads, and the positioning screws are in threaded fit with the positioning holes.

6. The forging straightening detection device of claim 5, wherein: and a knob is fixed at the top of the positioning screw rod.

7. The forging straightening detection device of claim 6, wherein: the side of knob is opened has a plurality of finger grooves, indicate the groove along knob circumference equipartition.

8. The forging straightening detection device of claim 1, wherein: the head of telescopic link is provided with fixed frame, detect the wheel setting in fixed frame.

9. The forging straightening detection device of claim 1, wherein: the left side surface and the right side surface of the detection wheel are in a push table shape.

10. The forging straightening detection device of claim 1, wherein: the edge of the detection wheel is arranged in an arc shape.

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