CN215447845U - Lead screw detection device - Google Patents
Lead screw detection device Download PDFInfo
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- CN215447845U CN215447845U CN202121831930.3U CN202121831930U CN215447845U CN 215447845 U CN215447845 U CN 215447845U CN 202121831930 U CN202121831930 U CN 202121831930U CN 215447845 U CN215447845 U CN 215447845U
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- fixedly connected
- rod
- sliding
- lead screw
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Abstract
A lead screw detection device comprises an operation table, a control line, a transmission line and a data table, wherein the data table is fixedly connected with the left end of the operation table and electrically connected with the operation table through the transmission line, a track is fixedly connected with the upper end of the operation table, a sliding table is slidably connected with the upper end of the track and electrically connected with the operation table through the control line, a rod placing part for placing a lead screw is arranged at the rear end of the track, a sliding rail is fixedly connected with the rear end of the sliding table, a main sliding block is slidably connected with the outer side of the sliding rail, a positioning sliding way is arranged at the rear end of the main sliding block, a sliding plate is slidably connected with the inner side of the positioning sliding way, a left fixing seat is fixedly connected with the left fixing seat at the rear end of the sliding plate, a left fixing rod seat is slidably connected with the rear end of the left fixing plate, a left clamping rod is fixedly connected with the lower end of the left fixing rod seat, and the middle end of the left clamping rod is fixedly connected with a diameter measuring rod used for measuring the diameter of the screw rod.
Description
Technical Field
The utility model relates to the field of screw rod detection, in particular to a screw rod detection device.
Background
At present, in the lead screw production process, the diameter and the thread pitch of the lead screw need to be detected, so as to ensure that the lead screw produced by the lead screw has higher accuracy, the diameter and the thread pitch of the lead screw concern the accuracy and smoothness of track movement, because the accuracy of a sliding block or a lead screw nut sliding on the lead screw can be influenced once the diameter or the thread pitch does not meet the requirements, however, most of the existing methods for measuring the diameter or the thread pitch of the lead screw are to sample and utilize a ruler to detect the diameter of a single point of the lead screw, so that the processing mode of single-point detection is adopted, the detection result has great contingency, the accuracy rate of the detection result is low, and the technical requirements on measuring personnel are high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems in the prior art and provides a lead screw detection device to solve the problems.
The utility model adopts the technical scheme for solving the technical problems that: the lead screw detection device comprises an operation table, a control line, a transmission line and a data table, wherein the data table is fixedly connected with the left end of the operation table, the data table is electrically connected with the operation table through the transmission line, the upper end of the operation table is fixedly connected with a track, the upper end of the track is slidably connected with a sliding table, the sliding table is electrically connected with the operation table through the control line, the rear end of the track is provided with a rod placing part for placing a lead screw, the rear end of the sliding table is fixedly connected with a sliding rail, the outer side of the sliding rail is slidably connected with a main sliding block, the rear end of the main sliding block is provided with a positioning slideway, the inner side of the positioning slideway is slidably connected with a sliding plate, the left fixing seat is fixedly connected with the left side of the rear side of the sliding plate, the left fixing plate is fixedly connected with a left fixing rod seat, the lower end of the left fixing rod seat is fixedly connected with a left clamping rod, left clamping bar middle-end fixedly connected with is used for measuring the gauge rod of lead screw diameter, can slide from top to bottom through main slider and press the gauge rod to the lead screw upper end and be used for measuring the diameter of lead screw, and left solid pole seat slides from top to bottom between the solid board in a left side simultaneously and is used for finely tuning the gauge rod measurement lead screw, the location slide is used for sliding slide to switch measuring part.
For further improvement, the sliding table is electrically connected with the data table, and data measured by the sliding table can be transmitted to the data table through a control line and a transmission line.
Further perfecting, data platform left end fixedly connected with is used for controlling the control button of sliding stand, the data platform left end is equipped with the display screen that is used for showing data, and the data display through the transmission is on the display screen.
Further perfect, put inside the measuring staff portion that is used for helping the measurement, press from both sides the clamp and get the lead screw of pole portion, the measuring staff portion can stretch out and draw back from top to bottom and be used for pressing from both sides tight lead screw, the distance between measuring staff portion and the footpath pressure portion is the lead screw diameter.
Further perfection, the sliding table rear end sliding connection has the rail back seat, rail back seat fixed connection is in operation panel upside rear end, the rail back seat is used for helping fixed sliding table.
Further perfection, operation panel lower extreme fixedly connected with is used for increasing the table foot of stability, the terminal surface area is big under the table foot for help stabilizes the operation panel.
Further perfection, slide rear side right-hand member fixedly connected with right fixing base, right fixing base rear end fixedly connected with right solid board, right solid board rear end sliding connection has the solid pole seat in the right side, the solid pole seat lower extreme fixedly connected with right clamping bar in the right side, the inboard fixedly connected with range finding pole of right clamping bar, the screw thread interval is measured through controlling the measured screw thread distance to remove between range finding pole lower extreme inserts the screw thread.
Further perfect, the footpath pole lower extreme fixedly connected with is used for measuring the footpath of lead screw diameter and presses the portion, range finding pole lower extreme fixedly connected with is used for measuring the apart from survey portion of lead screw thread interval, it has the tip to survey portion lower extreme apart from, can insert between the screw according to thread interval change apart from survey portion.
Further perfection, the upper end of the left fixed plate is fixedly connected with a left positioning pin for positioning, the upper end of the right fixed plate is fixedly connected with a right positioning pin for positioning, and the positioning pin is used for being fixedly positioned with the positioning slideway.
The utility model has the beneficial effects that: the utility model can realize sliding rotation between the rods for measuring the diameter and the thread space, reduce the complexity of disassembling rotation and reduce the labor cost; meanwhile, the data table is electrically connected with the operating table through the control line and the transmission line, the digital connection operation is simple, and the precision is high.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2 in accordance with the present invention;
fig. 4 is a schematic structural view of the sliding table of the present invention.
Description of reference numerals: 1. the device comprises an operation table, 2, a clamping seat, 3, a clamping part, 4, a clamping slideway, 5, a track, 6, a rail rear seat, 7, a control line, 8, a sliding table, 9, a transmission line, 10, a data table, 11, a control button, 12, a sliding rail, 13, a main sliding block, 14, a sliding plate, 15, a rod placing part, 16, a measuring rod part, 17, a table foot, 18, a display screen, 19, a screw rod, 20, a left fixing plate, 21, a left fixing rod seat, 22, a diameter measuring rod, 23, a left clamping rod, 24, a left fixing seat, 25, a diameter pressing part, 26, a positioning slideway, 27, a distance measuring rod, 28, a right fixing rod seat, 29, a right fixing seat, 30, a right clamping rod, 31, a right fixing plate, 32, a left positioning pin, 33, a distance measuring part, 34 and a right positioning pin.
Detailed Description
The utility model will be further described with reference to the accompanying drawings in which:
with reference to the accompanying drawings: the lead screw detection device comprises an operation table 1, a control line 7, a transmission line 9 and a data table 10, wherein the data table 10 is fixedly connected to the left end of the operation table 1, the data table 10 is electrically connected with the operation table 1 through the transmission line 9, a track 5 is fixedly connected to the upper end of the operation table 1, a sliding table 8 is slidably connected to the upper end of the track 5, the sliding table 8 is electrically connected with the operation table 1 through the control line 7, a rod placing part 15 for placing a lead screw 19 is arranged at the rear end of the track 5, a sliding rail 12 is fixedly connected to the rear end of the sliding table 8, a main sliding block 13 is slidably connected to the outer side of the sliding rail 12, a positioning slide way 26 is arranged at the rear end of the main sliding block 13, a sliding plate 14 is slidably connected to the inner side of the positioning slide way 26, a left fixing seat 24 is fixedly connected to the rear end of the sliding plate 14, and a left fixing plate 20 is fixedly connected to the rear end of the left fixing seat 24, the rear end of the left fixed plate 20 is slidably connected with a left fixed rod seat 21, the lower end of the left fixed rod seat 21 is fixedly connected with a left clamping rod 23, and the middle end of the left clamping rod 23 is fixedly connected with a diameter measuring rod 22 for measuring the diameter of the screw rod 19; the sliding table 8 is electrically connected with the data table 10; the left end of the data table 10 is fixedly connected with a control button 11 for controlling the sliding table 8, and the left end of the data table 10 is provided with a display screen 18 for displaying data; a measuring rod part 16 used for assisting in measuring and clamping the screw rod 19 is arranged in the rod placing part 15; the rear end of the sliding table 8 is connected with a rail rear seat 6 in a sliding manner, and the rail rear seat 6 is fixedly connected to the rear end of the upper side of the operating table 1; the lower end of the operating platform 1 is fixedly connected with a table foot 17 for improving stability.
The right end of the rear side of the sliding plate 14 is fixedly connected with a right fixed seat 29, the rear end of the right fixed seat 29 is fixedly connected with a right fixed plate 31, the rear end of the right fixed plate 31 is slidably connected with a right fixed rod seat 28, the lower end of the right fixed rod seat 28 is fixedly connected with a right clamping rod 30, and the inner side of the right clamping rod 30 is fixedly connected with a distance measuring rod 27; the lower end of the diameter measuring rod 22 is fixedly connected with a radial pressing part 25 for measuring the diameter of the screw rod 19, and the lower end of the distance measuring rod 27 is fixedly connected with a distance measuring part 33 for measuring the thread pitch of the screw rod 19; the upper end of the left fixed plate 20 is fixedly connected with a left positioning pin 32 for positioning, and the upper end of the right fixed plate 31 is fixedly connected with a right positioning pin 34 for positioning.
The lead screw 19 is arranged in the side rod part 16 and fixedly placed, the main sliding block 13 drives the diameter measuring part 22 to be pressed to the upper end of the lead screw 19, the main sliding block is pushed up to be compacted with the lead screw 19 in the adjusting measuring rod part 16, the distance between the measuring rod part 16 and the diameter measuring part 25 is the diameter of the lead screw 19, the position of the right positioning pin 34 to the positioning slide way 26 can be adjusted by the sliding plate 14 to be fixed by measuring the thread distance, the main sliding block 13 is adjusted to be inserted into the threads of the lead screw 19, the thread distance of the lead screw 19 is measured through left and right movement, and the lead screw 19 can be fixed through the clamping part 3.
While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.
Claims (9)
1. The utility model provides a lead screw detection device, includes operation panel (1), control line (7), transmission line (9) and data platform (10), characterized by: the left end of the operating platform (1) is fixedly connected with a data platform (10), the data platform (10) is electrically connected with the operating platform (1) through a transmission line (9), the upper end of the operating platform (1) is fixedly connected with a track (5), the upper end of the track (5) is slidably connected with a sliding platform (8), the sliding platform (8) is electrically connected with the operating platform (1) through a control line (7), the rear end of the track (5) is provided with a rod placing part (15) for placing a lead screw (19), the rear end of the sliding platform (8) is fixedly connected with a sliding rail (12), the outer side of the sliding rail (12) is slidably connected with a main sliding block (13), the rear end of the main sliding block (13) is provided with a positioning slide way (26), the inner side of the positioning slide way (26) is slidably connected with a sliding plate (14), the rear left end of the sliding plate (14) is fixedly connected with a left fixing seat (24), the rear end of the left fixing seat (24) is fixedly connected with a left fixing plate (20), the rear end of the left fixing plate (20) is slidably connected with a left fixing rod seat (21), the lower end of the left fixing rod seat (21) is fixedly connected with a left clamping rod (23), and the middle end of the left clamping rod (23) is fixedly connected with a diameter measuring rod (22) used for measuring the diameter of the screw rod (19).
2. The lead screw detecting device according to claim 1, wherein: the sliding table (8) is electrically connected with the data table (10).
3. The lead screw detecting device according to claim 1, wherein: the left end of the data table (10) is fixedly connected with a control button (11) used for controlling the sliding table (8), and the left end of the data table (10) is provided with a display screen (18) used for displaying data.
4. The lead screw detecting device according to claim 1, wherein: and a measuring rod part (16) used for assisting in measuring and clamping the screw rod (19) is arranged in the rod placing part (15).
5. The lead screw detecting device according to claim 1, wherein: the rear end of the sliding table (8) is connected with a rail rear seat (6) in a sliding mode, and the rail rear seat (6) is fixedly connected to the rear end of the upper side of the operating table (1).
6. The lead screw detecting device according to claim 1, wherein: the lower end of the operating platform (1) is fixedly connected with a table foot (17) used for increasing stability.
7. The lead screw detecting device according to claim 1, wherein: slide (14) rear side right-hand member fixedly connected with right fixing base (29), right fixing base (29) rear end fixedly connected with right solid board (31), right solid board (31) rear end sliding connection has right solid pole seat (28), right solid pole seat (28) lower extreme fixedly connected with right clamping bar (30), right clamping bar (30) inboard fixedly connected with range finding pole (27).
8. The lead screw detecting device according to claim 7, wherein: the lower end of the diameter measuring rod (22) is fixedly connected with a diameter pressing part (25) used for measuring the diameter of the screw rod (19), and the lower end of the distance measuring rod (27) is fixedly connected with a distance measuring part (33) used for measuring the thread pitch of the screw rod (19).
9. The lead screw detecting device according to claim 7, wherein: the upper end of the left fixing plate (20) is fixedly connected with a left positioning pin (32) for positioning, and the upper end of the right fixing plate (31) is fixedly connected with a right positioning pin (34) for positioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121831930.3U CN215447845U (en) | 2021-08-06 | 2021-08-06 | Lead screw detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121831930.3U CN215447845U (en) | 2021-08-06 | 2021-08-06 | Lead screw detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215447845U true CN215447845U (en) | 2022-01-07 |
Family
ID=79692134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121831930.3U Active CN215447845U (en) | 2021-08-06 | 2021-08-06 | Lead screw detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215447845U (en) |
-
2021
- 2021-08-06 CN CN202121831930.3U patent/CN215447845U/en active Active
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