CN212871963U - Detection table for detecting hardness of bolt - Google Patents
Detection table for detecting hardness of bolt Download PDFInfo
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- CN212871963U CN212871963U CN202021522376.6U CN202021522376U CN212871963U CN 212871963 U CN212871963 U CN 212871963U CN 202021522376 U CN202021522376 U CN 202021522376U CN 212871963 U CN212871963 U CN 212871963U
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Abstract
The utility model belongs to the field of hardness detection devices, and particularly discloses a detection table for bolt hardness detection, which comprises a detection table and a positioning assembly; a detection mechanism is fixedly arranged on the rear side of the center of the surface of the detection table, and a positioning assembly is arranged on the surface of the detection table corresponding to the position of the detection mechanism; the positioning assembly comprises a positioning plate, a push rod and a driving motor; the positioning plate is provided with a plurality of grooves on the surface, positioning columns are vertically fixed in the grooves, the positioning columns are detachably connected with the grooves through threads, and one side of the positioning plate is fixedly connected with a push rod; the other end of the push rod is fixedly connected with the output end of the driving motor; the utility model discloses a cooperation of bolt anchor clamps, locating plate, cardboard and reference column can carry out hardness detection time measuring to the bolt of different models, only need change bolt anchor clamps, just can be applied to the bolt of different models with this test table and detection mechanism to can be convenient for the staff carries out large batch bolt hardness and detects.
Description
Technical Field
The utility model relates to a hardness testing device field specifically is a be used for bolt hardness to detect with examining test table.
Background
The bolt is a fastener consisting of a head part and a screw (a cylinder with external threads), and is matched with a nut to be used for fastening and connecting two parts with through holes. Mechanical parts, cylindrical threaded fasteners fitted with nuts.
The hardness test table is a table top fixed during hardness test of the bolt, and a positioning fixture of the bolt can be installed on the test table, but most of the positioning fixtures on the existing bolt hardness test table can only fix the bolt with one size, so that the positioning fixtures are frequently required to be replaced when the hardness test of bolts of different models in large batches is performed, the detection process is complicated, and the detection efficiency is also reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be used for bolt hardness to detect with examining test table to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a detection table for bolt hardness detection comprises a detection table and a positioning assembly; a detection mechanism is fixedly arranged on the rear side of the center of the surface of the detection table, and a positioning assembly is arranged on the surface of the detection table corresponding to the position of the detection mechanism; the positioning assembly comprises a positioning plate, a push rod and a driving motor; the positioning plate is provided with a plurality of grooves on the surface, positioning columns are vertically fixed in the grooves, the positioning columns are detachably connected with the grooves through threads, and one side of the positioning plate is fixedly connected with a push rod; the other end of the push rod is fixedly connected with the output end of the driving motor; the driving motor is fixedly arranged on the surface of the detection table; a bolt clamp is fixed on the surface of the positioning plate; and clamping plates extend downwards and are fixed on the periphery of the bottom surface of the bolt clamp.
Preferably, the bottom surface of the positioning plate is symmetrically provided with sliding blocks, the surface of the detection table is provided with sliding grooves corresponding to the sliding blocks, and the positioning plate and the detection table are in sliding connection through the sliding blocks and the sliding grooves in a matched mode.
Preferably, a supporting rod is fixed on the surface of the detection table in front of the detection mechanism, and a magnifier is fixedly connected to the top of the supporting rod.
Preferably, supporting legs are fixedly installed at four corners of the bottom surface of the detection table.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a cooperation of bolt anchor clamps, locating plate, cardboard and reference column can carry out hardness detection time measuring to the bolt of different models, only need change bolt anchor clamps, just can be applied to the bolt of different models with this test table and detection mechanism to can be convenient for the staff carries out large batch bolt hardness and detects.
2. The utility model discloses examining test table surface mounting and having magnifying glass and bracing piece, the magnifying glass is supported fixedly by the bracing piece, and the magnifying glass can be convenient for the staff and observe and measure the recess that the bolt surface formed after hardness detection to obtain hardness data.
Drawings
Fig. 1 is an overall front view of the present invention;
fig. 2 is a side view of the whole of the present invention.
In the figure: 1. a detection table; 2. a detection mechanism; 3. a positioning assembly; 301. positioning a plate; 302. a push rod; 303. a drive motor; 304. a groove; 305. a positioning column; 4. a bolt clamp; 5. clamping a plate; 6. a slider; 7. a chute; 8. a support bar; 9. a magnifying glass; 10. and (3) a support leg.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: a detection table for bolt hardness detection comprises a detection table 1 and a positioning assembly 3; a detection mechanism 2 is fixedly arranged on the rear side of the center of the surface of the detection table 1, and a positioning assembly 3 is arranged on the surface of the detection table 1 at a position corresponding to the detection mechanism 2; the positioning assembly 3 comprises a positioning plate 301, a push rod 302 and a driving motor 303; a plurality of grooves 304 are formed in the surface of the positioning plate 301, positioning columns 305 are vertically fixed in the grooves 304, the positioning columns 305 are detachably connected with the grooves 304 through threads, and a push rod 302 is fixedly connected to one side of the positioning plate 301; the other end of the push rod 302 is fixedly connected with the output end of the driving motor 303; the driving motor 303 is fixedly arranged on the surface of the detection table 1; a bolt clamp 4 is fixed on the surface of the positioning plate 301; and clamping plates 5 extend downwards and are fixed on the periphery of the bottom surface of the bolt clamp 4.
Further, the bottom surface of the positioning plate 301 is symmetrically provided with the sliding blocks 6, the surface of the detection table 1 is provided with the sliding grooves 7 at positions corresponding to the sliding blocks 6, and the positioning plate 301 and the detection table 1 are in sliding connection through the sliding blocks 6 and the sliding grooves 7.
Furthermore, a supporting rod 8 is fixed on the surface of the detection table 1 right in front of the detection mechanism 2, and a magnifier 9 is fixedly connected to the top of the supporting rod 8.
Furthermore, support legs 10 are fixedly installed at four corners of the bottom surface of the detection table 1.
The working principle is as follows: when the hardness of the bolts is detected, the bolts are detected by a detection mechanism 2 arranged on the surface of a detection table 1, a plurality of bolts are placed in a bolt clamp 4 during detection, clamping plates 5 extend downwards around the bottom surface of the bolt clamp 4, a plurality of positioning columns 305 are vertically fixed on the surface of a positioning plate 301, the bolt clamp 4 can be fixed on the surface of the positioning plate 301 through the matching of the clamping plates 5 and the positioning columns 305, and when the hardness of the bolts of different types is detected, the detection table 1 and the detection mechanism 2 can be applied to the bolts of different types only by replacing the bolt clamp 4, so that workers can conveniently perform large-batch bolt hardness detection;
after the bolt clamp 4 is fixed with the positioning plate 301, the driving motor 303 drives the push rod 302 to extend out so as to enable the positioning plate 301 to slide on the surface of the detection table 1, the sliding blocks 6 are symmetrically arranged on the bottom surface of the positioning plate 301, the sliding grooves 7 are correspondingly formed in the surface of the detection table 1, the movement of the positioning plate 301 can be limited by the matching of the sliding grooves 7 and the sliding blocks 6, so that the positioning plate 301 can move in one direction, and the positioning plate 301 can sequentially perform hardness detection on a plurality of bolts in the bolt clamp 4 when sliding on the surface of the detection table 1;
detect 1 surface of platform and be located that detection mechanism 2 dead ahead is fixed with bracing piece 8, 8 top fixedly connected with magnifying glasses 9 of bracing piece, and magnifying glass 9 can be convenient for the staff observe and measure the recess 304 that the bolt surface formed after hardness detection to obtain hardness data.
It is worth noting that: the whole device is controlled by the master control button, and the equipment matched with the control button is common equipment, so that the device belongs to the prior art, and the electrical connection relation and the specific circuit structure of the device are not repeated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a be used for bolt hardness to detect with examining test table which characterized in that: comprises a detection table (1) and a positioning component (3); a detection mechanism (2) is fixedly arranged on the rear side of the center of the surface of the detection table (1), and a positioning assembly (3) is arranged on the surface of the detection table (1) at a position corresponding to the detection mechanism (2); the positioning assembly (3) comprises a positioning plate (301), a push rod (302) and a driving motor (303); a plurality of grooves (304) are formed in the surface of the positioning plate (301), positioning columns (305) are vertically fixed in the grooves (304), the positioning columns (305) are detachably connected with the grooves (304) through threads, and a push rod (302) is fixedly connected to one side of the positioning plate (301); the other end of the push rod (302) is fixedly connected with the output end of the driving motor (303); the driving motor (303) is fixedly arranged on the surface of the detection table (1); a bolt clamp (4) is fixed on the surface of the positioning plate (301); and clamping plates (5) extend downwards and are fixed on the periphery of the bottom surface of the bolt clamp (4).
2. The detection table for detecting the hardness of the bolt according to claim 1, wherein: the bottom surface of the positioning plate (301) is symmetrically provided with sliders (6), the surface of the detection table (1) is provided with a sliding groove (7) corresponding to the slider (6), and the positioning plate (301) and the detection table (1) are in sliding connection with the sliding groove (7) in a matching mode through the sliders (6).
3. The detection table for detecting the hardness of the bolt according to claim 1, wherein: the surface of the detection table (1) is fixed with a support rod (8) in front of the detection mechanism (2), and the top of the support rod (8) is fixedly connected with a magnifier (9).
4. The detection table for detecting the hardness of the bolt according to claim 1, wherein: supporting legs (10) are fixedly arranged at the four corners of the bottom surface of the detection table (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021522376.6U CN212871963U (en) | 2020-07-27 | 2020-07-27 | Detection table for detecting hardness of bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021522376.6U CN212871963U (en) | 2020-07-27 | 2020-07-27 | Detection table for detecting hardness of bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212871963U true CN212871963U (en) | 2021-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021522376.6U Active CN212871963U (en) | 2020-07-27 | 2020-07-27 | Detection table for detecting hardness of bolt |
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| CN (1) | CN212871963U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114018737A (en) * | 2021-11-17 | 2022-02-08 | 江苏工程职业技术学院 | Workpiece hardness detection device based on mechanical manufacturing and use method thereof |
-
2020
- 2020-07-27 CN CN202021522376.6U patent/CN212871963U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114018737A (en) * | 2021-11-17 | 2022-02-08 | 江苏工程职业技术学院 | Workpiece hardness detection device based on mechanical manufacturing and use method thereof |
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