CN214893049U - Parallelism three-point automatic measuring instrument - Google Patents
Parallelism three-point automatic measuring instrument Download PDFInfo
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- CN214893049U CN214893049U CN202121512680.7U CN202121512680U CN214893049U CN 214893049 U CN214893049 U CN 214893049U CN 202121512680 U CN202121512680 U CN 202121512680U CN 214893049 U CN214893049 U CN 214893049U
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Abstract
The utility model discloses a depth of parallelism three-point automatic measurement appearance, which comprises a plate body, the equal rigid coupling in bottom four corners of plate body has the base, two the outer wall of slider all slides and links to each other has the spout pole, two the equal rigid coupling in outer wall one end of spout pole has the handle, two the montant rigid coupling is in the top and the bottom of box respectively, two the equal clearance fit of outer wall of montant has first spring, the one end rigid coupling of first spring in the outer wall of box, the other end rigid coupling of first spring in the outer wall of handle. This parallelism three-point automatic measuring instrument for press the handle, make the outer wall laminating of handle and box, when the handle removed, drive the spout pole and carry out synchronous motion, it is continuous through the slip of slider and spout pole, make the spout pole can drive the kelly and cancel spacing to riser and second block, make the second block can drive the riser and separate with the box, and then make behind the three-point automatic measuring instrument altitude mixture control of parallelism, can be stable detect the work piece.
Description
Technical Field
The utility model relates to a detect technical field, specifically be a depth of parallelism three-point automatic measuring instrument.
Background
The parallelism refers to the degree of parallelism of two planes or two straight lines, and refers to the maximum allowable error value of parallelism of one plane (edge) relative to the other plane, and the parallelism evaluates the parallel state between straight lines, between planes or between straight lines and planes. One of the straight lines or the planes is an evaluation reference, the straight line can be a straight line part or a straight line motion track of the measured sample, and the plane can be a plane formed by a plane part or a motion track of the measured sample.
Although current depth of parallelism three-point automatic measuring apparatu can carry out the depth of parallelism detection to the work piece, nevertheless have current depth of parallelism three-point automatic measuring apparatu when using, need to form a complete set with the support and use, when carrying out the dismouting to depth of parallelism three-point automatic measuring apparatu, it is comparatively inconvenient, be not convenient for carry out quick assembly disassembly to depth of parallelism three-point automatic measuring apparatu and overhaul the problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a depth of parallelism three point automatic measuring apparatu to when solving the current depth of parallelism three point automatic measuring apparatu of existence that proposes in the above-mentioned background art and using, need to carry out supporting use with the support, when carrying out the dismouting to depth of parallelism three point automatic measuring apparatu, comparatively inconvenient carries out the problem that quick assembly disassembly overhauld to depth of parallelism three point automatic measuring apparatu.
In order to achieve the above object, the utility model provides a following technical scheme: a parallelism three-point automatic measuring instrument comprises a plate body, wherein bases are fixedly connected to four corners of the bottom of the plate body, the parallelism three-point automatic measuring instrument is arranged at the top of the plate body, an installing mechanism is arranged at one end of the outer wall of the parallelism three-point automatic measuring instrument, the installing mechanism comprises a second block body, the second block body is fixedly connected to one end of the outer wall of the parallelism three-point automatic measuring instrument, a box body is arranged on the outer wall of the second block body in a clearance fit mode, a vertical plate is attached to one end of the outer wall of the box body, the inner wall of the vertical plate is welded to the outer wall of the second block body, two clamping rods are tightly attached to one end of the outer wall of the vertical plate in a propping mode, the two clamping rods are respectively connected with the top and the bottom of the box body in a rotating mode through connecting shafts, rod bodies are fixedly connected to one ends of the outer walls of the two clamping rods, sliding grooves are formed on the front end faces of the two rod bodies in a body forming mode, and sliding grooves are formed on the outer walls of the two sliding blocks in a sliding mode, two the equal rigid coupling in outer wall one end of spout pole has the handle, two the equal clearance fit in inner wall of handle has the montant, two the montant rigid coupling respectively in the top and the bottom of box, two the equal clearance fit in outer wall of montant has first spring, the one end rigid coupling of first spring in the outer wall of box, the other end rigid coupling of first spring in the outer wall of handle.
Preferably, the outer wall one end of second block is processed flutedly, the inner wall clearance fit of recess has first block, first block rigid coupling is in the inner wall one end of box.
Preferably, the top of the board body is equipped with moving mechanism, moving mechanism includes branch, the branch rigid coupling is in the top of the board body, the inner wall one end processing of branch has logical groove, the inner wall clearance fit who leads to the groove has the third block, the outer wall one end rigid coupling of the third block is in the outer wall one end of box, the outer wall one end rigid coupling of the third block has the ratchet pole, the outer wall of ratchet pole and the inner wall clearance fit of branch.
Preferably, the bottom of the inner wall of the supporting rod is fixedly connected with a limiting rod, and the outer wall of the limiting rod is in clearance fit with the inner wall of the ratchet rod.
Preferably, the outer wall one end of branch is equipped with stop gear, stop gear includes the sleeve, the sleeve communicates in the outer wall one end of branch, telescopic inner wall clearance fit has the ejector pin, the outer wall one end of ejector pin and the outer wall one end looks joint of ratchet pole, the outer wall clearance fit of ejector pin has the second spring, the one end rigid coupling of second spring in the outer wall of branch, the other end rigid coupling of second spring in the outer wall of ejector pin.
Compared with the prior art, the beneficial effects of the utility model are that: this parallelism three-point automatic measuring instrument, through the second block, the box, the montant, the kelly, the body of rod, cooperation between slider and the spout pole etc, make to press the handle, make the outer wall laminating of handle and box, when the handle removes, it carries out synchronous motion to drive the spout pole, it links to each other to slide through slider and spout pole, make the spout pole can drive the kelly cancellation spacing to riser and second block, make the second block can drive riser and box and separate, be convenient for parallelism three-point automatic measuring instrument carries out quick dismouting, it is comparatively convenient.
Through the sleeve, the ejector pin, the cooperation between ratchet pole and the logical groove etc, make and remove the ejector pin, make the ejector pin cancellation to the joint of ratchet pole, make the ratchet pole can drive third body and depth of parallelism three-point automatic measuring apparatu etc. and carry out the altitude mixture control, after the regulation, accessible second spring gives, the power of the ratchet joint that the ejector pin corresponds with the ratchet pole, and then it is spacing to carry out the height adjustment to ratchet pole and parallelism three-point automatic measuring apparatu etc. and then, be convenient for parallelism three-point automatic measuring apparatu can be to placing at the plate body top, the work piece of co-altitude, detect, it is comparatively convenient.
Through the cooperation between gag lever post, branch and the ratchet pole etc for clearance fit through ratchet pole and gag lever post makes the ratchet pole can drive depth of parallelism three point automatic measuring apparatu etc. and carries out stable elevating movement, and then makes behind the three point automatic measuring apparatu height control of depth of parallelism, can be stable detect the work piece.
Drawings
FIG. 1 is a schematic view of the connection relationship of the present invention;
FIG. 2 is a schematic cross-sectional view of the strut and plate shown in FIG. 1;
FIG. 3 is a schematic structural diagram of the parallelism three-point automatic measuring instrument, the box body, the handle and the like in FIG. 2;
FIG. 4 is a schematic structural view of the through groove, the limiting rod, the supporting rod and the like in FIG. 2;
fig. 5 is a schematic view of the structure of the sleeve and the strut, etc. of fig. 2.
In the figure: 1. plate body, 2, base, 3, three point automatic measuring apparatu of depth of parallelism, 4, recess, 5, first block, 6, gag lever post, 7, installation mechanism, 701, the second block, 702, the box, 703, the riser, 704, kelly, 705, the body of rod, 706, the slider, 707, the spout pole, 708, the handle, 709, the montant, 710, first spring, 8, moving mechanism, 801, branch pole, 802, logical groove, 803, the third block, 804, ratchet pole, 9, stop gear, 901, sleeve, 902, ejector pin, 903, the second spring.
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.
Referring to fig. 1-5, the present invention provides a technical solution: a parallelism three-point automatic measuring instrument comprises a plate body 1, wherein four corners at the bottom of the plate body 1 are fixedly connected with a base 2, the top of the plate body 1 is provided with a parallelism three-point automatic measuring instrument 3, the type of the parallelism three-point automatic measuring instrument 3 is selected according to actual working requirements, one end of the outer wall of the parallelism three-point automatic measuring instrument 3 is provided with a mounting mechanism 7, the mounting mechanism 7 comprises a second block body 701, the second block body 701 is fixedly connected with one end of the outer wall of the parallelism three-point automatic measuring instrument 3, the outer wall of the second block body 701 is in clearance fit with a box body 702, one end of the outer wall of the box body 702 is attached with a vertical plate 703, the inner wall of the vertical plate 703 is welded with the outer wall of the second block body 701, one end of the outer wall of the vertical plate 703 is tightly attached with two clamping rods 704, the clamping rods 704 are tightly attached with the vertical plate 703, so that the vertical plate 703 and the second block body 701 can be stably fixedly connected with the box body 702, and the two clamping rods 704 are respectively connected with the top and the bottom of the box body 702 through connecting shafts, the outer walls of the two clamping rods 704 are fixedly connected with a rod body 705, the front end faces of the two rod bodies 705 are integrally formed with a sliding block 706, the outer walls of the two sliding blocks 706 are connected with a sliding groove rod 707 in a sliding mode, the sliding groove rod 707 can drive the sliding block 706 and the clamping rods 704 to rotate, one end of each outer wall of the two sliding groove rods 707 is fixedly connected with a handle 708, the handle 708 is used for driving the sliding groove rod 707 to move, vertical rods 709 are arranged on the inner walls of the two handles 708 in a clearance fit mode, the two vertical rods 709 are fixedly connected to the top and the bottom of the box body 702 respectively, first springs 710 are arranged on the outer walls of the two vertical rods 709 in a clearance fit mode, the first springs 710 give the handles 708 a force which is not attached to the outer wall of the box body 702, the clamping rods 704 can stably abut against the vertical plates, one end of each first spring 710 is fixedly connected to the outer wall of the box body 702, the other end of each first spring 710 is fixedly connected to the outer wall of the handle 703, and one end of the outer wall of the second block body 701 is provided with a groove 4, the inner wall of the groove 4 is in clearance fit with a first block 5, and the first block 5 is fixedly connected to one end of the inner wall of the box 702.
The top of the plate body 1 is provided with a moving mechanism 8, the moving mechanism 8 comprises a supporting rod 801, the supporting rod 801 is fixedly connected to the top of the plate body 1, one end of the inner wall of the supporting rod 801 is provided with a through groove 802, the inner wall of the through groove 802 is in clearance fit with a third block 803, so that the third block 803 can perform lifting motion on the inner wall of the through groove 802, one end of the outer wall of the third block 803 is fixedly connected to one end of the outer wall of the box body 702, one end of the outer wall of the third block 803 is fixedly connected with a ratchet rod 804, the outer wall of the ratchet rod 804 is in clearance fit with the inner wall of the supporting rod 801, so that the ratchet rod 804 can perform lifting motion inside the supporting rod 801, the bottom of the inner wall of the supporting rod 801 is fixedly connected with a limiting rod 6, the limiting rod 6 is used for limiting the lifting motion of the ratchet rod 804, so that the ratchet rod 804 can perform stable lifting motion on the inner wall of the supporting rod 801, the outer wall of the limiting rod 6 is in clearance fit with the inner wall of the ratchet rod 804, so that the ratchet rod 804 can perform clearance fit with the limiting rod 6, can drive the parallelism three-point automatic measuring instrument 3 to carry out stable lifting motion.
When the parallelism three-point automatic measuring instrument is used, the handle 708 is pressed to be attached to the outer wall of the box body 702, the handle 708 moves to drive the sliding groove rod 707 to synchronously move, the sliding groove rod 707 can drive the clamping rod 704 to cancel the limit of the vertical plate 703 and the second block body 701 through the sliding connection of the sliding block 706 and the sliding groove rod 707, the second block body 701 can drive the vertical plate 703 to be separated from the box body 702, the parallelism three-point automatic measuring instrument 3 can be conveniently and rapidly disassembled and assembled, the ejector rod 902 can be driven to cancel the clamping of the ratchet rod 804, the ratchet rod 804 can drive the third block body 803 and the parallelism three-point automatic measuring instrument 3 to perform height adjustment, after the height adjustment is performed, the force for clamping the ratchet corresponding to the ejector rod 902 and the ratchet rod 804 can be given by the second spring 903, and the ratchet rod 804 can be further performed height adjustment limit of the ratchet rod 804 and the parallelism three-point automatic measuring instrument 3, the parallelism three-point automatic measuring instrument 3 can be used for detecting workpieces placed at the top of the plate body 1 and different heights, and is convenient and fast.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a depth of parallelism three-point automatic measuring instrument, includes plate body (1), the equal rigid coupling in bottom four corners of plate body (1) has base (2), the top of plate body (1) is equipped with depth of parallelism three-point automatic measuring instrument (3), its characterized in that: the parallelism three-point automatic measuring instrument is characterized in that an installation mechanism (7) is arranged at one end of the outer wall of the parallelism three-point automatic measuring instrument (3), the installation mechanism (7) comprises a second block body (701), the second block body (701) is fixedly connected with one end of the outer wall of the parallelism three-point automatic measuring instrument (3), a box body (702) is in clearance fit with the outer wall of the second block body (701), a vertical plate (703) is attached to one end of the outer wall of the box body (702), the inner wall of the vertical plate (703) is welded with the outer wall of the second block body (701), two clamping rods (704) are tightly attached to one end of the outer wall of the vertical plate (703), the two clamping rods (704) are respectively connected with the top and the bottom of the box body (702) in a rotating mode through connecting shafts, a rod body (705) is fixedly connected to one end of the outer wall of the two clamping rods (704), and a sliding block (706) is integrally formed on the front end face of the two rod bodies (705), two the outer wall of slider (706) all slides and links to each other has chute pole (707), two the equal rigid coupling of outer wall one end of chute pole (707) has handle (708), two the equal clearance fit of inner wall of handle (708) has montant (709), two montant (709) rigid coupling respectively in the top and the bottom of box (702), two the equal clearance fit of outer wall of montant (709) has first spring (710), the one end rigid coupling of first spring (710) in the outer wall of box (702), the other end rigid coupling of first spring (710) in the outer wall of handle (708).
2. The automatic parallelism three-point measuring instrument according to claim 1, wherein: the outer wall one end of second block (701) is processed recess (4), the inner wall clearance fit of recess (4) has first block (5), inner wall one end of first block (5) rigid coupling in box (702).
3. The automatic parallelism three-point measuring instrument according to claim 1, wherein: the top of plate body (1) is equipped with moving mechanism (8), moving mechanism (8) include branch (801), branch (801) rigid coupling is in the top of plate body (1), the inner wall one end processing of branch (801) has logical groove (802), the inner wall clearance fit who leads to groove (802) has third block (803), the outer wall one end rigid coupling of third block (803) is in the outer wall one end of box (702), the outer wall one end rigid coupling of third block (803) has ratchet pole (804), the outer wall of ratchet pole (804) and the inner wall clearance fit of branch (801).
4. A parallelism three-point automatic measuring instrument according to claim 3, wherein: the bottom of the inner wall of the supporting rod (801) is fixedly connected with a limiting rod (6), and the outer wall of the limiting rod (6) is in clearance fit with the inner wall of the ratchet rod (804).
5. A parallelism three-point automatic measuring instrument according to claim 3, wherein: the outer wall one end of branch (801) is equipped with stop gear (9), stop gear (9) include sleeve (901), sleeve (901) communicate in the outer wall one end of branch (801), the inner wall clearance fit of sleeve (901) has ejector pin (902), the outer wall one end of ejector pin (902) and the outer wall one end looks joint of ratchet pole (804), the outer wall clearance fit of ejector pin (902) has second spring (903), the one end rigid coupling of second spring (903) is in the outer wall of branch (801), the other end rigid coupling of second spring (903) is in the outer wall of ejector pin (902).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121512680.7U CN214893049U (en) | 2021-07-05 | 2021-07-05 | Parallelism three-point automatic measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121512680.7U CN214893049U (en) | 2021-07-05 | 2021-07-05 | Parallelism three-point automatic measuring instrument |
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| Publication Number | Publication Date |
|---|---|
| CN214893049U true CN214893049U (en) | 2021-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121512680.7U Active CN214893049U (en) | 2021-07-05 | 2021-07-05 | Parallelism three-point automatic measuring instrument |
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| CN (1) | CN214893049U (en) |
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2021
- 2021-07-05 CN CN202121512680.7U patent/CN214893049U/en active Active
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Denomination of utility model: A Three point Automatic Measuring Instrument for Parallelism Effective date of registration: 20221227 Granted publication date: 20211126 Pledgee: China Construction Bank Corporation Dalian Lushunkou Sub-branch Pledgor: Dalian Yingxin Mechanical and Electrical Co.,Ltd. Registration number: Y2022210000219 |