CN212458176U

CN212458176U - Inspection tool for geometric tolerance of titanium electrode plate

Info

Publication number: CN212458176U
Application number: CN202021503817.8U
Authority: CN
Inventors: 李新中; 刘钢
Original assignee: Baoji Special Steel Titanium Industry Co ltd
Current assignee: Baoji Special Steel Titanium Industry Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-02-02
Anticipated expiration: 2030-07-27

Abstract

The utility model provides an inspection frock for titanium plate electrode geometric tolerances, all be fixed with the stand that is parallel to each other at lower frame front side both ends, and lower frame rear side both ends all are fixed with the down tube that is parallel to each other, the stand of homonymy and down tube upper end all with short vertical pole fixed connection, and the setting of the preceding lateral wall of stand is stretched out to short vertical pole front end, be equipped with the horizontal pole between two short vertical poles, an inspection device for detecting titanium plate electrode geometric tolerances distributes on lower frame front side middle part and two short vertical poles. The utility model discloses a set up detection device on the support body that underframe and short vertical pole that will be parallel to each other link firmly at stand and down tube, realize titanium plate electrode geometric tolerances's detection, solved the problem that titanium plate electrode geometric tolerances detects the degree of difficulty and big and detection efficiency is low, simple to operate is swift, it is high with detection efficiency to detect the precision, the detection degree of difficulty of titanium plate electrode position tolerance has been simplified, the workman of being convenient for operates and uses, satisfy the detection of the titanium plate electrode geometric tolerances of different models, higher use value has.

Description

Inspection tool for geometric tolerance of titanium electrode plate

Technical Field

The utility model belongs to the technical field of the titanium plate electrode, concretely relates to inspection frock that is used for titanium plate electrode geometric tolerances.

Background

The titanium electrode plate is formed by welding a titanium plate, a titanium-copper composite conducting rod and a hook, and has higher planeness and verticality requirements, but the planeness and the verticality of the titanium plate, the titanium-copper composite conducting rod and the hook cannot meet the design requirements due to thermal deformation in the welding process, so the titanium electrode plate needs to be corrected.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem: the utility model provides an inspection frock for titanium plate electrode geometric tolerances, set up detection device on the support body that the underframe that will be parallel to each other and short vertical pole link firmly through stand and down tube, realize the detection of titanium plate electrode geometric tolerances, the problem that the titanium plate electrode geometric tolerances detects the degree of difficulty and big and detection efficiency is low has been solved, moreover, the steam generator is simple in structure, simple to operate is swift, detect precision and detection efficiency height, the detection degree of difficulty of titanium plate electrode positional tolerances has been simplified, the workman's operation of being convenient for is used, satisfy the detection of the titanium plate electrode geometric tolerances of different models, and the steam generator has high use value.

The utility model adopts the technical proposal that: a inspection frock for titanium plate electrode geometric tolerances, including the underframe, underframe front side both ends all are fixed with the stand that is parallel to each other, and underframe rear side both ends all are fixed with the down tube that is parallel to each other, homonymy stand and down tube upper end all with short vertical pole fixed connection, and the setting of the preceding lateral wall of stand is stretched out to short vertical pole front end, two be equipped with the horizontal pole between the short vertical pole for detect inspection device of titanium plate electrode geometric tolerances distributes on underframe front side middle part and two short vertical poles.

Wherein, the inspection device comprises a positioning block and a mounting seat, the upper end faces of the front ends of the two short longitudinal rods are respectively fixed with the positioning block, the mounting seat with the front end extending out of the lower frame is fixed in the middle of the upper plate face of the front end of the lower frame, the plate face of the mounting seat is provided with a strip-shaped hole, scale marks carved in the directions of zero lines to the front end and the rear end of the mounting seat are arranged on the upper plate face of the mounting seat on the two sides of the strip-shaped hole, two positioning columns respectively positioned on the two sides of the zero line are inserted in the strip-shaped hole, the stepped surface in the middle of the positioning columns is abutted against the plate face of the mounting seat, the positioning columns are fixed on the mounting seat after a locking nut below the mounting seat is in threaded connection with the lower ends of the positioning columns, the zero line of the scale marks and the inner side, two hooks at the upper end of the titanium electrode plate are respectively hung on the short longitudinal rods at the corresponding sides, and after the hooks are attached to the inner side surface of the positioning block, the shape and position tolerance of the titanium electrode plate is detected by observing the adaptation condition of the gap between the lower end of the titanium plate and the two positioning columns.

Furthermore, the inner sides of the two positioning columns are respectively fixed with an adjusting positioning plate which is positioned above the mounting seat and is arranged in parallel with the scribed lines of the scale marks.

Furthermore, the lower frame is formed by fixedly connecting two long longitudinal beams which are parallel to each other and a cross rod I which is positioned between the long longitudinal beams and evenly distributed between the two long longitudinal beams, and a mounting seat in the inspection device is fixed in the middle of the cross rod I at the front end part of the long longitudinal beam.

The utility model has the advantages compared with the prior art:

1. according to the technical scheme, the detection device is arranged on the frame body, wherein the frame body is formed by fixedly connecting the lower frame and the short longitudinal rod which are parallel to each other through the upright post and the inclined rod, so that the form and position tolerance of the titanium electrode plate is detected, the problems of high difficulty and low detection efficiency of the form and position tolerance detection of the titanium electrode plate are solved, and the detection precision and the detection efficiency are high;

2. according to the detection device, the positioning block which is respectively arranged on the upper end face of the front end of the short longitudinal rod and the mounting seat which is fixed in the middle of the upper plate face of the front end of the lower frame are adopted, and the center line of the gap between the two positioning columns which are mounted on the mounting seat in an adjustable position and the inner side face of the positioning block are located on the same plane, so that the detection of the form and position tolerance of the titanium electrode plate can be realized, the technical requirements on workers are reduced, and the detection difficulty is greatly reduced;

3. according to the technical scheme, the scale marks positioned on the two sides of the strip-shaped hole are machined on the upper end face of the mounting seat, so that the position of the positioning columns can be adjusted conveniently, the adjustment precision of the gap between the positioning columns is improved, and convenience is provided for detecting the form and position tolerance of the titanium electrode plate;

4. according to the technical scheme, the adjusting positioning plates which are fixedly positioned above the mounting seat are fixed on the inner walls of the positioning columns, so that the adjusting precision and convenience of the gap between the two positioning columns are improved, during adjustment, only the lower edges of the inner plate surfaces of the two adjusting positioning plates are ensured to be aligned with the corresponding indicating lines on the scale marks, and the adjustment is convenient, rapid and reliable;

5. the technical scheme has the advantages of simple structure, convenience and quickness in installation, simplification of the detection difficulty of the position tolerance of the titanium electrode plate, convenience in operation and use by workers, satisfaction of detection of form and position tolerances of different types of titanium electrode plates, and higher use value.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the position structure of the positioning block and the mounting seat when the positioning plate is not adjusted according to the present invention;

FIG. 3 is a schematic view of the positioning block and the mounting seat when the positioning plate is adjusted according to the present invention;

fig. 4 is a schematic diagram of a titanium electrode plate structure of the present invention.

Detailed Description

An embodiment of the present invention will be described in conjunction with fig. 1-4, so that the technical solution will be described clearly and completely, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, not the whole embodiment.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

A inspection frock for titanium plate electrode geometric tolerances, including underframe 1, underframe 1 front side both ends all are fixed with stand 2 that are parallel to each other, and underframe 1 rear side both ends all are fixed with down tube 3 that are parallel to each other,

homonymy stand

2 and 3 upper ends of down tube all with short vertical pole 4 fixed connection, and the setting of stand 2 front side wall is stretched out to short vertical pole 4 front end, two be equipped with horizontal pole 6 between the short vertical pole 4 for detect 5 geometric tolerances's of titanium plate electrode verifying attachment of distribution on underframe 1 front side middle part and two short vertical poles 4.

Specifically, the inspection device comprises a positioning block 7 and a mounting seat 8, the positioning block 7 is fixed on the upper end face of the front end of each of the two short longitudinal rods 4 and is used for positioning a hook 17 at the upper end of the titanium electrode plate 5, during detection, the hook 17 is attached to the inner side face 12 of the positioning block 7, the mounting seat 8 with the front end extending out of the lower frame 1 is fixed in the middle of the upper plate face at the front end of the lower frame 1, a strip-shaped hole 9 is formed in the plate face of the mounting seat 8, scale marks 10 carved in the directions of the front end and the rear end of the mounting seat 8 by a zero line 14 are formed on the upper plate face of the mounting seat 8 at the two sides of the strip-shaped hole 9, two positioning columns 11 respectively located at the two sides of the zero line 14 are inserted into the strip-shaped hole 9, the step face in the middle of each positioning column 11 is abutted against the, the zero line 14 of the scale mark 10 and the inner side 12 of the positioning block 7 are positioned on the same plane, the gap between two positioning columns 11 which are symmetrical to each other with the zero line 14 as the center is adjusted to be the same as the thickness of a titanium plate 18 on the titanium electrode plate 5, two hooks 17 at the upper end of the titanium electrode plate 5 are respectively hung on the short longitudinal rods 4 at the corresponding sides, after the hooks 17 are attached to the inner side 12 of the positioning block 7, the shape and position tolerance of the titanium electrode plate 5 is detected by observing the adaptation condition of the gap between the lower end of the titanium plate 18 and the two positioning columns 11, the hooks 17 are attached to the inner side 12 of the positioning block 7, if the hooks 17 and the titanium plate 18 are positioned on one plane, the lower end of the titanium plate 18 is inserted into the gap between the positioning columns 11, if the flatness of the two cannot meet the design requirements, the lower end of the titanium plate 18 is deviated to one of the positioning columns 11, so that, accordingly, the worker can clear the correction direction of the titanium plate 18 and the hook 17, meanwhile, the worker can detect the hook 17 and the verticality of the titanium plate 18 and the titanium-copper composite conducting rod, the verticality of the titanium plate is corrected according to the detection result, and the structure is corrected after the titanium plate 5 which does not reach the standard is corrected, until the form and position tolerance of the titanium plate 5 after correction meets the design requirement; specifically, two reference columns 11 all are fixed with the regulation locating plate 13 that is located the mount pad 8 top and sets up with the line parallel arrangement of scale mark 10 inboard, and the design of regulation locating plate 13 has improved the regulation precision and the convenience in clearance between two reference columns 11.

Specifically, the lower frame 1 is formed by fixedly connecting two parallel long longitudinal beams 15 and cross bars I16 which are positioned between the long longitudinal beams 15 and evenly distributed between the two long longitudinal beams 15, and the mounting seat 8 in the inspection device is fixed in the middle of the cross bar I16 at the front end part of the long longitudinal beam 15.

The technical proposal realizes the detection of the form and position tolerance of the titanium electrode plate 5 by arranging the detection device on the frame body fixedly connecting the lower frame 1 and the short longitudinal rod 4 which are parallel to each other by the upright post 2 and the diagonal rod 3, solves the problems of large difficulty and low detection efficiency of the form and position tolerance detection of the titanium electrode plate 5, has high detection precision and detection efficiency, adopts the positioning block 7 respectively arranged on the upper end surface of the front end of the short longitudinal rod 4 and the mounting seat 8 fixed in the middle of the upper plate surface of the front end of the lower frame 1, and can realize the detection of the form and position tolerance of the titanium electrode plate 5 by processing the scale marks 10 positioned on two sides of the strip-shaped hole 9 on the upper end surface of the mounting seat 8 by positioning the central line of the gap between the two positioning columns 11 which are arranged in an adjustable position and the inner side surface 12 of the positioning block 7 on the same plane, improve the regulation precision in clearance between reference column 11, the detection for 5 position tolerances of titanium electrode plate-shape provides convenient condition, through the regulation locating plate 13 of fixed position 8 tops on reference column 11 inner wall, the regulation precision and the convenience in clearance between two reference columns 11 have been improved, during the regulation, as long as guarantee two regulation locating plate 13 interior face down along with scale mark 10 on correspond the indicator mark align can, it is convenient to adjust, it is swift, reliable, moreover, the steam generator is simple in structure, simple to operate is swift, the detection degree of difficulty of 5 position tolerances of titanium plate electrode is simplified, the workman's operation of being convenient for is used, satisfy the detection of 5 position tolerances of titanium plate electrode of different models, and has higher use value.

The above-mentioned embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the present invention, so that all equivalent changes made by the contents of the claims of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A inspection frock for titanium electrode board geometric tolerances, its characterized in that: including underframe (1), underframe (1) front side both ends all are fixed with stand (2) that are parallel to each other, and underframe (1) rear side both ends all are fixed with down tube (3) that are parallel to each other, the homonymy stand (2) and down tube (3) upper end all with short vertical pole (4) fixed connection, and short vertical pole (4) front end stretches out stand (2) preceding lateral wall and sets up, two be equipped with horizontal pole (6) between short vertical pole (4) for the verifying attachment that detects titanium plate electrode (5) geometric tolerances distributes on underframe (1) front side middle part and two short vertical poles (4).

2. The inspection tool for the form and position tolerance of the titanium electrode plate as claimed in claim 1, wherein: the inspection device comprises positioning blocks (7) and mounting seats (8), the positioning blocks (7) are fixed on the upper end faces of the front ends of the two short longitudinal rods (4), the mounting seats (8) with the front ends extending out of the lower frame (1) are fixed in the middle of the upper plate face of the front end of the lower frame (1), strip-shaped holes (9) are formed in the plate faces of the mounting seats (8), scale marks (10) carved in the directions of the front end and the rear end of the mounting seats (8) by zero lines (14) are formed on the upper plate faces of the mounting seats (8) on the two sides of the strip-shaped holes (9), two positioning columns (11) respectively located on the two sides of the zero lines (14) are inserted into the strip-shaped holes (9), stepped faces in the middles of the positioning columns (11) are abutted against the plate faces of the mounting seats (8), locking nuts below the mounting seats (8) are in threaded connection with the lower ends of the positioning columns (, the zero line (14) of scale mark (10) is located the coplanar with medial surface (12) of locating piece (7), adjusts and uses zero line (14) as clearance between two reference columns (11) of central mutual symmetry the same with titanium plate (18) thickness dimension on titanium plate electrode (5), two couples (17) of titanium plate electrode (5) upper end articulate respectively on short vertical pole (4) of corresponding side, and after the medial surface (12) of couple (17) and locating piece (7) are pasted mutually, realize the detection of titanium plate electrode (5) geometric tolerance through the adaptation condition of observing the clearance between titanium plate electrode (18) lower extreme and two reference columns (11).

3. The inspection tool for the form and position tolerance of the titanium electrode plate as claimed in claim 2, wherein: and adjusting positioning plates (13) which are positioned above the mounting seat (8) and are arranged in parallel with the scribed lines of the scale marks (10) are fixed on the inner sides of the two positioning columns (11).

4. The inspection tool for the form and position tolerance of the titanium electrode plate as claimed in claim 1, 2 or 3, wherein: the lower frame (1) is formed by fixedly connecting two parallel long longitudinal beams (15) and cross rods I (16) which are positioned between the long longitudinal beams (15) and evenly distributed between the two long longitudinal beams (15), and a mounting seat (8) in the inspection device is fixed in the middle of the cross rods I (16) at the front end part of the long longitudinal beams (15).