CN214010194U - Step block straightness detection device that hangs down - Google Patents
Step block straightness detection device that hangs down Download PDFInfo
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- CN214010194U CN214010194U CN202120106342.7U CN202120106342U CN214010194U CN 214010194 U CN214010194 U CN 214010194U CN 202120106342 U CN202120106342 U CN 202120106342U CN 214010194 U CN214010194 U CN 214010194U
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Abstract
The utility model relates to a step block verticality detection device, which comprises a base, a vertical slide rail and a dial indicator; the top surface of the base is provided with a positioning reference block, and one side of the base is provided with a sliding chute; the bottom surface of the vertical slide rail is connected with a slide block, and the slide block can be connected in the slide groove in a sliding manner; an adjusting screw rod is rotatably connected in the sliding groove, penetrates through the sliding block and is in threaded connection with the sliding block; the vertical slide rail can be connected with a connecting plate up and down in a sliding manner, and the dial indicator is connected to the connecting plate; the detection rod part of the dial indicator is arranged in parallel with the upper surface of the base and the sliding groove; the sliding direction of the connecting plate is perpendicular to the upper surface of the base; this practicality adopts vertical slide rail and the percentage table on it, can align and adjust to different positions, carries out the straightness detection that hangs down to the vertical face and the bottom surface of the different positions of ladder piece, and easy operation improves the detection accuracy.
Description
Technical Field
The utility model relates to a ladder piece straightness detection field that hangs down, concretely relates to ladder piece straightness detection device that hangs down.
Background
The die plate is a component of the die device, most of which is made of die steel, and the die plate has higher requirements on the planeness of the surface and the verticality between the two surfaces.
To the cubic mould board of ladder straightness detection that hangs down, adopt angle square or clearance gauge to detect mostly, detect that the error is big and be not convenient for to the straightness detection that hangs down of vertical face on the multistage ladder and bottom surface, also adopt three-coordinate measuring apparatus to detect, but three-coordinate measuring apparatus equipment is too expensive, detects loaded down with trivial details and detect with high costs.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the utility model provides a ladder piece straightness detection device that hangs down can align and adjust the percentage table and remove to different positions, carries out the straightness detection that hangs down to the vertical face and the bottom surface of ladder piece different positions, and easy operation improves detection accuracy.
In order to achieve the above object, the present invention provides the following technical solutions:
a step block verticality detection device comprises a base, a vertical slide rail and a dial indicator; the top surface of the base is provided with a positioning reference block, and one side of the base is provided with a sliding chute; the bottom surface of the vertical slide rail is connected with a slide block, and the slide block can be connected in the slide groove in a sliding manner; an adjusting screw rod is rotatably connected in the sliding groove, penetrates through the sliding block and is in threaded connection with the sliding block; the vertical slide rail can be connected with a connecting plate up and down in a sliding manner, and the dial indicator is connected to the connecting plate; the detection rod part of the dial indicator is arranged in parallel with the upper surface of the base and the sliding groove; the sliding direction of the connecting plate is perpendicular to the upper surface of the base.
Furthermore, an electromagnet is connected to the base, and the upper surface of the electromagnet is flush with the upper surface of the base.
Furthermore, one side of the connecting plate is connected with a locking screw.
Furthermore, the base is provided with scale marks arranged along the length direction of the sliding groove on one side close to the sliding groove, and the scale marks are used for referring to the position of the vertical sliding rail.
Furthermore, a plurality of jacks are arranged on one side, close to the sliding groove, of the base, the jacks are arranged at intervals along the length direction of the sliding groove, and a locating block is inserted in one of the jacks.
The utility model has the advantages that: the step block verticality detection device provided by the utility model adopts the vertical slide rail and the dial indicator thereon, can be aligned and adjusted to different positions, detects verticality of vertical surfaces and bottom surfaces of different positions of the step block, is simple to operate, and improves detection accuracy; adopt the electro-magnet to adsorb fixed ladder piece, rock when avoiding detecting, take place the deviation.
Drawings
Fig. 1 is a first angle view of the step block verticality detection device of the present invention;
fig. 2 is a second angle view of the step block verticality detection device of the present invention;
in the figure: 1. a base; 11. positioning a reference block; 12. a chute; 13. a jack; 2. a vertical slide rail; 21. a slider; 3. a dial indicator; 4. adjusting the screw rod; 5. a connecting plate; 6. an electromagnet; 7. locking the screw; 8. to a bit block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
In the embodiment, referring to fig. 1 to 2, a step block perpendicularity detection device includes a base 1, a vertical slide rail 2 and a dial indicator 3; the top surface of the base 1 is provided with a positioning reference block 11, and one side of the base 1 is provided with a sliding groove 12; the bottom surface of the vertical slide rail 2 is connected with a slide block 21, and the slide block 21 can be connected in the slide groove 12 in a sliding way; an adjusting screw rod 4 is rotatably connected in the sliding groove 12, the adjusting screw rod 4 penetrates through the sliding block 21, and the sliding block 21 is in threaded connection; the vertical slide rail 2 can be connected with a connecting plate 5 up and down in a sliding manner, and the dial indicator 3 is connected to the connecting plate 5; the detection rod part of the dial indicator 3 is arranged in parallel with the upper surface of the base 1 and the sliding chute 12; the sliding direction of the connecting plate 5 is perpendicular to the upper surface of the base 1.
The vertical slide rail 2 is used for facilitating the dial indicator 3 to slide up and down for detection; the sliding block 21 is used for limiting and sliding in the sliding groove 12, so as to drive the vertical sliding rail 2 to move to a required position; when the dial indicator 3 is used for sliding, the jumping range of the dial indicator 3 is observed, so that whether the verticality meets the requirement is judged; the connecting plate 5 is used for connecting the dial indicator 3 so as to slide along the vertical slide rail 2. The positioning reference block 11 is used to align one end of the step block, thereby positioning the step block laterally.
Be connected with electro-magnet 6 on the base 1, the upper surface of electro-magnet 6 and the upper surface parallel and level of base 1, electro-magnet 6 is used for adsorbing and fixes the ladder piece, and the ladder piece takes place the skew when avoiding detecting.
And one side of the connecting plate 5 is connected with a locking screw 7, and the locking screw 7 is used for locking and fixing the connecting plate 5 on the vertical slide rail 2.
The first scheme is as follows: wherein, the base 1 is provided with scale marks along the length direction of the sliding chute 12 near one side of the sliding chute 12, and the scale marks are used for referring to the position of the vertical sliding rail 2.
Scheme II: a plurality of insertion holes 13 are formed in one side, close to the sliding groove 12, of the base 1, the insertion holes 13 are arranged at intervals along the length direction of the sliding groove 12, and the insertion block 8 is inserted into one of the insertion holes 13. The moving position of the vertical slide rail 2 is aligned by inserting the positioning block 8 into the corresponding insertion hole 13.
The working principle is as follows: the step block is placed on the base 1, and one side of the step block is in contact fit with the positioning reference block 11 for positioning.
Through contrasting the scale mark or the fast 8 that targets in place, the rotatory adjusting screw 4 drives vertical slide rail 2 and moves to the regulation position, then slides percentage table 3 from top to bottom, observes percentage table 3's jump scope to judge whether the straightness that hangs down of the vertical face that detects for the bottom surface of ladder piece meets the requirements.
The above examples are provided for further illustration of the present invention, but do not limit the present invention to these specific embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be understood as being within the protection scope of the present invention.
Claims (5)
1. The utility model provides a ladder block straightness detection device that hangs down which characterized in that: comprises a base (1), a vertical slide rail (2) and a dial indicator (3); a positioning reference block (11) is arranged on the top surface of the base (1), and a sliding groove (12) is arranged on one side of the base (1); the bottom surface of the vertical slide rail (2) is connected with a slide block (21), and the slide block (21) is connected in the slide groove (12) in a sliding way; an adjusting screw rod (4) is rotatably connected in the sliding groove (12), the adjusting screw rod (4) penetrates through the sliding block (21), and the sliding block (21) is in threaded connection; the vertical slide rail (2) can be connected with a connecting plate (5) up and down in a sliding manner, and the dial indicator (3) is connected to the connecting plate (5); the detection rod part of the dial indicator (3) is arranged in parallel with the upper surface of the base (1) and the sliding chute (12); the sliding direction of the connecting plate (5) is perpendicular to the upper surface of the base (1).
2. The step block verticality detection device according to claim 1, characterized in that: the base (1) is connected with an electromagnet (6), and the upper surface of the electromagnet (6) is flush with the upper surface of the base (1).
3. The step block verticality detection device according to claim 2, characterized in that: one side of the connecting plate (5) is connected with a locking screw (7).
4. The step block verticality detection device according to claim 1 or 3, wherein: the base (1) is provided with scale marks close to one side of the sliding groove (12) and arranged along the length direction of the sliding groove (12), and the scale marks are used for referring to the position of the vertical sliding rail (2).
5. The step block verticality detection device according to claim 1 or 3, wherein: one side of the base (1) close to the sliding groove (12) is provided with a plurality of insertion holes (13), the insertion holes (13) are arranged at intervals along the length direction of the sliding groove (12), and one insertion hole (13) is inserted with the positioning block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120106342.7U CN214010194U (en) | 2021-01-15 | 2021-01-15 | Step block straightness detection device that hangs down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120106342.7U CN214010194U (en) | 2021-01-15 | 2021-01-15 | Step block straightness detection device that hangs down |
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| Publication Number | Publication Date |
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| CN214010194U true CN214010194U (en) | 2021-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120106342.7U Active CN214010194U (en) | 2021-01-15 | 2021-01-15 | Step block straightness detection device that hangs down |
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| CN (1) | CN214010194U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114252055A (en) * | 2021-11-18 | 2022-03-29 | 中建八局第二建设有限公司 | Wood formwork and aluminum formwork perpendicularity detection device |
| CN114937397A (en) * | 2022-05-24 | 2022-08-23 | 西安航空学院 | Verticality tolerance detection teaching aid |
-
2021
- 2021-01-15 CN CN202120106342.7U patent/CN214010194U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114252055A (en) * | 2021-11-18 | 2022-03-29 | 中建八局第二建设有限公司 | Wood formwork and aluminum formwork perpendicularity detection device |
| CN114252055B (en) * | 2021-11-18 | 2024-03-08 | 中建八局第二建设有限公司 | Wood template and aluminum template straightness detection device that hangs down |
| CN114937397A (en) * | 2022-05-24 | 2022-08-23 | 西安航空学院 | Verticality tolerance detection teaching aid |
| CN114937397B (en) * | 2022-05-24 | 2024-01-09 | 西安航空学院 | Perpendicularity tolerance detection teaching aid |
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