CN217442430U - Square billet terminal surface size inspection instrument - Google Patents
Square billet terminal surface size inspection instrument Download PDFInfo
- Publication number
- CN217442430U CN217442430U CN202221017851.3U CN202221017851U CN217442430U CN 217442430 U CN217442430 U CN 217442430U CN 202221017851 U CN202221017851 U CN 202221017851U CN 217442430 U CN217442430 U CN 217442430U
- Authority
- CN
- China
- Prior art keywords
- base
- ruler
- detection plate
- handle
- slide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model relates to a square billet end face size inspection tool, which comprises a fork ruler and a flat ruler, wherein the fork ruler comprises a fork ruler handle, a substrate and a slide ruler, the fork ruler handle is fixedly connected with the substrate, a through groove is arranged inside the substrate, the slide ruler in an L shape is symmetrically arranged in the through groove, the slide ruler can slide in the through groove, the slide ruler and the substrate are locked by a fastening bolt, and the upper surface of the slide ruler is provided with a chute for accommodating the fastening bolt; the leveling ruler comprises a leveling ruler handle, a base and a detection plate, the leveling ruler handle is fixedly connected with the base, a plurality of containing grooves are formed in the base at intervals, the detection plate is symmetrically arranged in each containing groove and movably connected with the base through a pin shaft, and the upper plane of the detection plate is flush with the upper plane of the base after the detection plate is completely unfolded. The utility model discloses whether can the short-term test square billet terminal surface size qualified, be applicable to multiple specification.
Description
Technical Field
The utility model relates to an inspection tool, in particular to square billet terminal surface size inspection tool.
Background
The wire rod rolling adopts the square billet, the problem that the wire rod is not bitten, the deformation in a hole pattern of a guide plate extruding machine is uneven and the like can be caused when the end surface size does not accord with the standard, the end surface size of the square billet can be detected only if the end surface size does not exceed the standard, a plate ruler and a caliper are used for detecting in the prior art, the detection on a single square billet is more accurate, but the condition that the detection cannot be realized by the existing measuring tool exists when the steel billets are stacked.
Disclosure of Invention
The utility model aims to solve the technical problem that a square billet terminal surface size inspection instrument is provided, square billet terminal surface inspection convenient and fast is applicable to multiple specification.
In order to achieve the above object, the utility model adopts the following technical scheme:
a square billet end face size inspection tool comprises a fork ruler and a leveling ruler, wherein the fork ruler comprises a fork ruler handle, a base plate and a sliding ruler, the fork ruler handle is fixedly connected with the base plate, a through groove is formed in the base plate, L-shaped sliding rulers are symmetrically arranged in the through groove, the sliding ruler can slide in the through groove, the sliding ruler and the base plate are locked through a fastening bolt, and a sliding groove used for containing the fastening bolt is formed in the upper surface of the sliding ruler;
the leveling ruler comprises a leveling ruler handle, a base and a detection plate, the leveling ruler handle is fixedly connected with the base, a plurality of containing grooves are formed in the base at intervals, the detection plate is symmetrically arranged in each containing groove and movably connected with the base through a pin shaft, and the upper plane of the detection plate is flush with the upper plane of the base after the detection plate is completely unfolded.
The fork ruler and the ruler are connected by a rope.
The length of the detection plates in the containing grooves is different.
The detection plate is provided with a rope ring.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses whether can the short-term test square billet terminal surface size is qualified, is applicable to multiple specification.
The flat ruler body and each detection plate are unfolded to obtain lengths with different sizes, and the detection plates are unfolded according to the required lengths.
The problem of the inspection difficulty of the end face of the stacked square billet is solved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a cross ruler structure.
Fig. 3 is a top view of the fork ruler.
Fig. 4 is a plan view of the structure.
Fig. 5 is a plan view of the flat.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
referring to fig. 1-5, the checking tool for the end face size of the square billet comprises a fork ruler 1 and a flat ruler 2, wherein the fork ruler 1 and the flat ruler 2 are connected by a rope 3. The fork gauge 1 comprises a fork gauge handle 101, a base plate 102 and a sliding gauge 103, wherein the fork gauge handle 101 is fixedly connected with the base plate 102, a through groove 104 is formed in the base plate 102, the L-shaped sliding gauges 103 are symmetrically arranged in the through groove 104, the sliding gauges 103 can slide in the through groove 104, the sliding gauges 103 and the base plate 102 are locked through fastening bolts 106, and a sliding groove 105 for accommodating the fastening bolts 106 is formed in the upper surface of the sliding gauge 103; the minimum distance of the inner surfaces of the two side sliding rules 103 corresponds to the long side standard dimension of the end surface of the square billet with the minimum specification.
The leveling rod 2 comprises a leveling rod handle 201, a base 202 and a detection plate 203, the leveling rod handle 201 is fixedly connected with the base 202, a plurality of accommodating grooves 204 are formed in the base 202 at intervals, the detection plate 203 is symmetrically arranged in each accommodating groove 204 respectively, the detection plate 203 is movably connected with the base 202 through a pin shaft 205, and the upper plane of the detection plate 203 is flush with the upper plane of the base 202 after the detection plate 203 is completely unfolded. The length of the base 202 and the length of the detection plate 203 in each containing groove 204 after being completely unfolded correspond to the standard size of the end faces of square billets with different specifications. The detection plate 203 is provided with a rope loop 206.
Examples
The utility model provides a square billet terminal surface size inspection instrument, includes fork chi 1 and triquetum 2, and fork chi 1 adopts rope 3 to connect with triquetum 2. The fork gauge 1 comprises a fork gauge handle 101, a base plate 102 and a sliding gauge 103, wherein the fork gauge handle 101 is fixedly connected with the base plate 102, a through groove 104 is formed in the base plate 102, the L-shaped sliding gauges 103 are symmetrically arranged in the through groove 104, the sliding gauges 103 can slide in the through groove 104, the sliding gauges 103 and the base plate 102 are locked through fastening bolts 106, and a sliding groove 105 for accommodating the fastening bolts 106 is formed in the upper surface of the sliding gauge 103; the minimum distance of the inner surface of the side slide 103 is 156 mm. The slide rule 103 can be withdrawn from the base plate 102 and locked in size by the fastening bolt 106.
The leveling rod 2 comprises a leveling rod handle 201, a base 202 and a detection plate 203, the leveling rod handle 201 is fixedly connected with the base 202, 3 containing grooves 204 are formed in the base 202 at intervals, the detection plate 203 is symmetrically arranged in each containing groove 204 respectively, the detection plate 203 is movably connected with the base 202 through a pin shaft 205, and the upper plane of the detection plate 203 is flush with the upper plane of the base 202 after the detection plate 203 is completely unfolded. The base 202 is 148mm in length,
the length of the detection board 203 in each containing groove 204 after being completely unfolded is 156mm, 164mm and 178mm in sequence, and a rope loop 206 is arranged on the detection board 203.
The flat rule body and each detection plate are unfolded to obtain lengths with different sizes, the detection plates are unfolded according to the required length, and the length or the width of the square billet section to be detected is compared with the length or the width of the square billet section to be detected, so that whether the end face size of the square billet is qualified or not can be judged. The square billet end face size comparison device is used for comparing the size of the square billet end face, inspectors can hold the handle by hands, and whether the size of the square billet end face is qualified can be directly judged by directly contacting the square billet end face with the outer surface of the flat ruler. The method is particularly suitable for square billets stacked together.
The size of the adjusting fork ruler can be adjusted, the adjusting fork ruler is adjusted according to the qualified size of the square billet to be detected, the size of the opening is fixed, and the length size, the width size and the diagonal length of the end surface of the square billet can be correspondingly detected. The square billet fork is suitable for square billets with exposed end parts and can be clamped by the fork ruler.
Above utility model, to the ordinary technical personnel in this technical field, can also be right without deviating from the principle of the utility model, these improve and decorate and also fall into the protection scope of the utility model claims. The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the concept of the present invention within the technical scope disclosed in the present invention.
Claims (5)
1. The utility model provides a square billet terminal surface size inspection instrument, its characterized in that, includes fork chi and slide rule, the fork chi is including fork chi handle, base plate, slide rule, fork chi handle and base plate fixed connection, and the base plate is inside to be equipped with logical groove, leads to the inslot symmetry and is equipped with the slide rule that is the L type, and the slide rule can slide in leading to the inslot, and the slide rule passes through fastening bolt with the base plate and locks, and the upper surface of slide rule is equipped with the spout that is used for holding fastening bolt.
2. The tool for checking the end face size of a square billet as claimed in claim 1, wherein the flat ruler comprises a flat ruler handle, a base and a detection plate, the flat ruler handle is fixedly connected with the base, a plurality of slots are formed in the base at intervals, the detection plate is symmetrically arranged in each slot, the detection plate is movably connected with the base through a pin shaft, and the upper plane of the detection plate is flush with the upper plane of the base after the detection plate is completely unfolded.
3. The tool of claim 1 wherein the cross member and the flat member are connected by a cable.
4. A billet end face dimension inspection tool as claimed in claim 2, wherein the length of the detection plate in each pocket is different.
5. The tool as claimed in claim 2, wherein the detecting plate is provided with a string loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221017851.3U CN217442430U (en) | 2022-04-28 | 2022-04-28 | Square billet terminal surface size inspection instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221017851.3U CN217442430U (en) | 2022-04-28 | 2022-04-28 | Square billet terminal surface size inspection instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217442430U true CN217442430U (en) | 2022-09-16 |
Family
ID=83220238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221017851.3U Active CN217442430U (en) | 2022-04-28 | 2022-04-28 | Square billet terminal surface size inspection instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217442430U (en) |
-
2022
- 2022-04-28 CN CN202221017851.3U patent/CN217442430U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201607184U (en) | Special push-pull gauge for quickly measuring height | |
| CN217442430U (en) | Square billet terminal surface size inspection instrument | |
| CN201561724U (en) | Check tool for measuring relative thickness between fixed diameter D of spherical bevel gear and another flat end plane | |
| CN210374891U (en) | Height detection device | |
| CN216558635U (en) | Detection tool for rapidly detecting length of thrust surface of shaft workpiece | |
| CN214010163U (en) | Special measuring device for guaranteeing residual deformation of load test by bolts | |
| CN211855106U (en) | Feeding tooth detection tool | |
| CN208921035U (en) | A kind of special gauge detecting 38CC cylinder cylinder holes verticality | |
| CN108151613B (en) | Measuring method of measuring tool for measuring space diameter of V-shaped outer ring groove | |
| CN202255232U (en) | Quick checking tool for depth of center hole | |
| CN214950996U (en) | Taper hole detection tool | |
| CN216348169U (en) | Utensil is examined to mould ejector pin | |
| CN216898683U (en) | Novel variable pitch type grooving sample plate | |
| CN211783278U (en) | Workpiece bending deformation meter measuring and checking tool | |
| CN201104199Y (en) | Fast checking tool | |
| CN220649453U (en) | Measurement device for composite heat-insulation disassembly-free template processing | |
| CN214842858U (en) | Special checking fixture for large-sized end face part | |
| CN201187981Y (en) | Measuring feet for detecting piston ring groove | |
| CN218380708U (en) | A auxiliary fixtures that is used for wide range slide caliper rule indicating value to examine and determine | |
| CN218566485U (en) | Petroleum pipe thread external thread pitch diameter measuring instrument | |
| CN215373825U (en) | Utensil is examined to accurate detection taper in taper hole | |
| CN210603139U (en) | Simple verticality detection measuring tool | |
| CN216348164U (en) | Wedge-shaped detection block with scale | |
| CN217953356U (en) | Utensil is examined to pinhole of pitch-row adjustable | |
| CN215725618U (en) | Tool for measuring different plane spacing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |