CN220103933U - Quick detection device for racks - Google Patents
Quick detection device for racks Download PDFInfo
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- CN220103933U CN220103933U CN202321437374.0U CN202321437374U CN220103933U CN 220103933 U CN220103933 U CN 220103933U CN 202321437374 U CN202321437374 U CN 202321437374U CN 220103933 U CN220103933 U CN 220103933U
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- detection
- rack
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- body block
- block
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- 238000001514 detection method Methods 0.000 title claims abstract description 145
- 238000009434 installation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a rapid detection device for racks, which comprises a detection main body block, a detection meter and a detection positioning block, wherein the detection positioning block is detachably connected to the detection main body block, a plurality of detection grooves which are used for being meshed with rack tooth grooves are formed in the detection positioning block, and a detection space is formed between the detection positioning block and the detection main body block; the detection meter is fixed on the detection main body block, and a detection rod of the detection meter penetrates through the detection main body block and stretches into the detection space. When the rack is detected, the detection groove on the detection positioning block is only needed to be meshed with the rack, at the moment, the end part of the rack is abutted against the detection rod of the detection meter, the distance between the first tooth of the rack and the end face of the rack can be known by reading the reading book on the detection meter, the detection efficiency is high, and the detection error rate is small.
Description
Technical Field
The utility model relates to the technical field of detection, in particular to a rack rapid detection device.
Background
The rack is a basic part for mechanical transmission and is widely applied to equipment such as machine tools and the like. With the development of manufacturing industry, the transmission precision requirements for equipment are also higher and higher, namely the precision requirements for racks are also higher and higher. In the production process of racks, each produced rack needs to be detected to control the quality of the racks due to certain reject ratio.
For the related art in the above, in the detection of the rack, the distance between the first tooth of the rack and the end face of the rack needs to be detected, so that the distance between the first tooth of the rack and the end face of the rack can ensure that the number of the whole rack is within a control range, and the current detection of the distance between the first tooth of the rack and the end face of the rack usually needs a worker to measure through a vernier caliper, so that the detection efficiency is low, and therefore, certain improvement exists.
Disclosure of Invention
In order to improve detection efficiency, the utility model provides a rack rapid detection device.
The utility model provides a rack rapid detection device which adopts the following technical scheme:
the quick detection device for the racks comprises a detection main body block, a detection meter and a detection positioning block, wherein the detection positioning block is detachably connected to the detection main body block, a plurality of detection grooves which are used for being meshed with rack tooth grooves are formed in the detection positioning block, and a detection space is formed between the detection positioning block and the detection main body block;
the detection meter is fixed on the detection main body block, and a detection rod of the detection meter penetrates through the detection main body block and stretches into the detection space.
Optionally, the mounting hole has been seted up on the detection main part piece, be fixed with the installation cover on the detection table, the installation cover grafting cooperation is in the mounting hole, the last measuring rod of detection table passes the installation cover, be provided with on the detection main part piece and be used for fixing the fixed part of installation cover.
Optionally, the fixing portion includes a fixing bolt screwed on the detection main body block, and an end portion of the fixing bolt extends into the mounting hole to abut on the mounting sleeve.
Optionally, the detection locating piece has the level and smooth contact surface, the detection locating piece is contradicted through the level and smooth contact surface on the detection main part piece, be provided with the fastener that is used for fixed detection locating piece on the detection main part piece.
Optionally, the fastening piece adopts a fastening bolt, and the fastening bolt passes through the detection main body block to be connected with the flat contact surface of the detection positioning block through threads.
In summary, the present utility model includes at least one of the following beneficial technical effects:
when the rack is detected, the detection groove on the detection positioning block is only needed to be meshed with the rack, at the moment, the end part of the rack is abutted against the detection rod of the detection meter, the distance between the first tooth of the rack and the end face of the rack can be known by reading the reading book on the detection meter, the detection efficiency is high, and the detection error rate is small.
Drawings
Fig. 1 is a schematic structural view of a rack rapid detection device.
Fig. 2 is an exploded schematic view of a rack rapid detection device.
Fig. 3 is a schematic view of a detection state of the rack rapid detection device.
Reference numerals illustrate: 1. detecting a main body block; 2. a detection table; 201. a detection rod; 3. detecting a positioning block; 4. a detection groove; 5. a detection space; 6. a fastener; 7. a mounting hole; 8. a mounting sleeve; 9. a fixing part.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-3.
The utility model provides a quick detection device of rack, refer to fig. 1, fig. 2 and fig. 3, including detecting the main part piece 1, detect table 2 and detect locating piece 3, detect the main part piece 1 and be square block, detect locating piece 3 detachable connection on detecting the main part piece 1, a plurality of detection grooves 4 that are used for with rack tooth's socket meshing have been seted up on the detect locating piece 3, be formed with detection space 5 between detect locating piece 3 and the detect main part piece 1, form detection space 5 between one side that detect locating piece 3 had detection groove 4 and the detect main part piece 1, wherein, detect table 2 and fix on detect main part piece 1, detect the measuring bar 201 of table 2 and pass detect main part piece 1 and fix in detection space 5.
When the rack is detected, only the detection groove 4 on the detection positioning block 3 is meshed with the rack, at the moment, the end part of the rack is abutted against the detection rod 201 of the detection table 2, the distance between the first tooth of the rack and the end face of the rack can be obtained by reading the reading on the detection table 2, the detection efficiency is high, and the detection error rate is small.
Or a rack standard part is detected through the rack rapid detection device in advance, a standard reading is recorded, then the rack to be detected is detected, and the rack can be identified as a qualified product only if the reading is within the error range of the standard reading.
It should be noted that, the detection positioning blocks 3 are detachably connected to the detection main body block 1, each detection positioning block 3 is provided with a detection groove 4, the rack is provided with a rack with a straight tooth slot and a rack with an oblique tooth slot, and therefore, by replacing the detection positioning blocks 3, the rack corresponding to the tooth slot shape can be adapted for detection.
Referring to fig. 1 and 2, the detection positioning block 3 has a flat contact surface, the detection positioning block 3 abuts against the detection main body block 1 through the flat contact surface, and the detection main body block 1 is provided with a fastener 6 for fixing the detection positioning block 3. In one embodiment, the fastener 6 employs a fastening bolt that passes through the detection body block 1 to be screwed on the flat contact surface of the detection positioning block 3. Through the setting of fastener 6, can realize detecting the detachable connection of locating piece 3 on detecting main part piece 1 to conveniently change detecting locating piece 3.
Referring to fig. 2, a mounting hole 7 is formed in the detection main body block 1, a mounting sleeve 8 is fixed to the detection table 2, the mounting sleeve 8 is inserted into the mounting hole 7, a detection rod 201 on the detection table 2 passes through the mounting sleeve 8 and extends into the detection space 5, and a fixing portion 9 for fixing the mounting sleeve 8 is arranged on the detection main body block 1.
In one embodiment, the fixing portion 9 includes a fixing bolt screwed to the detection body block 1, and an end of the fixing bolt protrudes into the mounting hole 7 to abut on the mounting sleeve 8. Through fixing bolt's setting, can realize detecting the adjustment of table 2 position on detecting main part piece 1 to can change the detection pole 201 of detecting table 2 and stretch into the degree of depth that detects space 5, in order to adapt to the rack detection of different specifications.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (5)
1. The rapid detection device for the racks is characterized by comprising a detection main body block (1), a detection table (2) and a detection positioning block (3), wherein the detection positioning block (3) is detachably connected to the detection main body block (1), a plurality of detection grooves (4) which are meshed with rack tooth grooves are formed in the detection positioning block (3), and a detection space (5) is formed between the detection positioning block (3) and the detection main body block (1);
the detection table (2) is fixed on the detection main body block (1), and a detection rod (201) of the detection table (2) penetrates through the detection main body block (1) and stretches into the detection space (5).
2. The rapid rack detection device according to claim 1, wherein a mounting hole (7) is formed in the detection main body block (1), a mounting sleeve (8) is fixed on the detection meter (2), the mounting sleeve (8) is in plug-in fit in the mounting hole (7), a detection rod (201) on the detection meter (2) penetrates through the mounting sleeve (8), and a fixing portion (9) for fixing the mounting sleeve (8) is arranged on the detection main body block (1).
3. A rapid rack detection device according to claim 2, characterized in that the fixing portion (9) comprises a fixing bolt screwed onto the detection body block (1), the end of the fixing bolt extending into the mounting hole (7) to abut against the mounting sleeve (8).
4. The rapid rack detection device according to claim 1, wherein the detection positioning block (3) has a flat contact surface, the detection positioning block (3) is abutted against the detection main body block (1) through the flat contact surface, and a fastener (6) for fixing the detection positioning block (3) is arranged on the detection main body block (1).
5. A rapid rack testing device according to claim 4, characterized in that the fastening means (6) are fastening bolts which pass through the testing body block (1) to be screwed onto the flat contact surface of the testing positioning block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321437374.0U CN220103933U (en) | 2023-06-07 | 2023-06-07 | Quick detection device for racks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321437374.0U CN220103933U (en) | 2023-06-07 | 2023-06-07 | Quick detection device for racks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220103933U true CN220103933U (en) | 2023-11-28 |
Family
ID=88872849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321437374.0U Active CN220103933U (en) | 2023-06-07 | 2023-06-07 | Quick detection device for racks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220103933U (en) |
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2023
- 2023-06-07 CN CN202321437374.0U patent/CN220103933U/en active Active
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