CN220471289U - Reading headstock convenient to adjust position - Google Patents
Reading headstock convenient to adjust position Download PDFInfo
- Publication number
- CN220471289U CN220471289U CN202321843269.7U CN202321843269U CN220471289U CN 220471289 U CN220471289 U CN 220471289U CN 202321843269 U CN202321843269 U CN 202321843269U CN 220471289 U CN220471289 U CN 220471289U
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- reading head
- reading
- readhead
- connecting plate
- hole
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- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 239000011120 plywood Substances 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 7
- 230000009471 action Effects 0.000 abstract description 2
- 238000011835 investigation Methods 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 description 11
- 230000008901 benefit Effects 0.000 description 7
- 238000010030 laminating Methods 0.000 description 7
- 239000013307 optical fiber Substances 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model relates to the technical field of reading head bases and discloses a reading head base convenient for adjusting positions, which comprises a reading head mounting base, wherein an adjusting mechanism is arranged on the right side of the lower end of the reading head mounting base, a connecting plate is arranged on the right side of the adjusting mechanism, a reading head base body is arranged on the right side of the connecting plate through a screw, and a reading head body is arranged on the inner side of the reading head base body through a bolt. According to the utility model, the handle is rotated to drive the threaded rod to rotate, and the sliding block is further moved under the action of the threaded sleeve, so that the reading head seat body and the reading head body are driven to be close to or far away from the grating ruler, the adjustment effect is facilitated, reinstallation caused by inaccurate installation in the use process is avoided, the installation procedure is increased, the time is wasted, and the adjustment of the distance between the reading head body and the grating ruler is facilitated when the reading is out of time in the use process, so that the investigation and debugging effects are realized, and the use is convenient and simple.
Description
Technical Field
The utility model relates to the technical field of reading head bases, in particular to a reading head base convenient for position adjustment.
Background
In the production and processing process of mechanical parts, it is necessary to provide a grating ruler for key moving part accessories on a machine tool, wherein the grating ruler comprises a scale grating and a reading head, and the reading head can read the scale grating so as to ensure the moving precision of the moving part accessories.
According to the search, chinese patent literature, bulletin number: CN215942329U discloses a reading head mounting structure of grating ruler and a machine tool, which changes the connection position of the reading head seat and the reading head mounting seat by utilizing the kidney-shaped hole, thereby reserving a preset space for the installation of the grating ruler, counteracting the influence caused by the size error of the reading head seat or the reading head mounting seat, and being flexible and convenient to assemble, thereby reducing the size requirement on parts. But in the in-process of using, though can be through utilizing waist shape hole to change the hookup position of reading headstock and reading head mount pad to set aside the space that presets that supplies the grating chi to install, thereby reduce the installation error, but in the in-process of installing, lead to grating chi and reading head laminating too tight or the too far distance between the two and lead to leading to the reading head wearing and tearing in the measurement process, life reduces and measures inaccurate phenomenon, and long-term use inevitably produces the skew in the distance between grating chi and the reading head simultaneously, leads to needing to reinstallation, consuming time and installation inconvenience are unfavorable for adjusting the reading head.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a reading head seat convenient for adjusting the position, which has the advantages of conveniently adjusting the reading head seat, improving the distance between the reading head and a grating ruler, improving the mounting accuracy and adjusting the mounting at the later stage, and solving the technical problems.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a reading headstock convenient to adjust position, includes reading head mount pad, the right side of reading head mount pad lower extreme is provided with adjustment mechanism, adjustment mechanism's right side is provided with the connecting plate, the right side of connecting plate passes through the screw mounting and reads the headstock body, the inboard of reading headstock body passes through the bolt mounting and reads the head body, the rear side of reading headstock body is provided with the grating chi.
Preferably, the top side of reading head mount pad fixed mounting has the fixing base, connecting hole one has been seted up to the top side of fixing base, just the connecting hole is provided with four in total, and rectangle equidistance is arranged respectively and is seted up in the top side of fixing base, the reading head mount pad is L type structure.
Through above-mentioned technical scheme, at the in-process of installing, pass connecting hole one through using the bolt to conveniently install the reading head mount pad on the workstation, under the connecting hole one effect of seting up is arranged to four rectangle equidistances respectively simultaneously, be favorable to improving the holistic steadiness of reading head mount pad after the installation.
Preferably, the adjustment mechanism comprises a sliding groove, a sliding block, a threaded rod and a threaded sleeve, wherein the sliding groove is formed in the right side of the reading head mounting seat, the sliding block is arranged on the inner side of the sliding groove, the threaded rod is mounted on the inner side of the sliding groove through a bearing, the threaded sleeve is arranged on the inner side of the sliding block, and the threaded rod is connected to the inner side of the threaded sleeve through threads.
Through above-mentioned technical scheme, during the debugging, rotate the handle to drive the threaded rod and rotate, and then make the slider remove under the effect of thread bush, thereby be favorable to driving reading headstock body and reading head body and be close to or keep away from the grating chi, conveniently adjust the effect.
Preferably, the right side of connecting plate has been seted up and has been agreed with the groove, two connecting holes two have been seted up respectively to the top side and the bottom side of connecting plate, just the screw hole No. two has been seted up to the inboard in agreeing with the groove, no. two screw holes correspond with connecting hole two and set up.
Through above-mentioned technical scheme, insert the block with the joint board in the left joint groove of reading head body to use the bolt to pass connecting hole two and be connected with No. two screw holes, thereby carry out fixed connection with reading head body and connecting plate, be favorable to improving the steadiness after being connected between reading head body and the connecting plate under the effect of joint board and joint groove, avoid producing deformation or skew in the use.
Preferably, the front end of the threaded rod is fixedly provided with a handle, the right side of the sliding block is provided with a first threaded hole, the left side of the connecting plate is provided with a mounting hole, and the first threaded hole corresponds to the mounting hole.
Through above-mentioned technical scheme, thereby rotate the handle when using and adjust the position of reading headstock body, under the effect of screw hole and mounting hole No. one simultaneously, be favorable to conveniently fixing the connecting plate on the right side of slider.
Preferably, the mounting groove is formed in the rear side of the reading head seat body, the positioning plate is fixedly mounted at the top end of the inner side of the mounting groove, the fixing hole is formed in the front side of the reading head seat body, the engaging plate is fixedly mounted on the left side of the reading head seat body, and the size and shape of the engaging plate are matched with those of the engaging groove.
Through above-mentioned technical scheme, the in-process of installing the reading head body, laminating the mounting groove with the installation side of reading head body and carry out the block, until the top side and the locating plate laminating of reading head body, use fixing bolt to pass the fixed orifices later fix can, simple to operate.
Compared with the prior art, the utility model provides a reading head seat convenient for adjusting the position, which has the following beneficial effects:
1. when the optical fiber grating gauge is installed, the handle is rotated, so that the threaded rod is driven to rotate, and the sliding block is driven to move under the action of the threaded sleeve, so that the reading head seat body and the reading head body are driven to be close to or far away from the grating ruler, the optical fiber grating gauge is convenient to adjust, reinstallation caused by inaccurate installation in the use process is avoided, the installation procedure is increased, time is wasted, and the distance between the reading head body and the grating ruler is adjusted when the reading is out of alignment in the use process, so that the optical fiber grating gauge is convenient and simple to use.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a rear view cross-section structure of the present utility model;
FIG. 3 is a schematic view of an exploded perspective view of the present utility model;
fig. 4 is a schematic diagram of the rear view structure of the reading head seat body of the present utility model.
Wherein: 1. a reading head mounting seat; 2. an adjusting mechanism; 3. a connecting plate; 4. a reading head seat body; 5. a reading head body; 6. a grating ruler; 101. a fixing seat; 102. a first connecting hole; 201. a chute; 202. a slide block; 203. a threaded rod; 204. a thread sleeve; 301. a fitting groove; 302. a second connecting hole; 303. a second threaded hole; 2011. a handle; 2012. a first threaded hole; 401. a mounting groove; 402. a positioning plate; 403. a fixing hole; 404. and (5) a wedge plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
as shown in fig. 1-4, the reading head seat convenient for position adjustment provided by the utility model comprises a reading head mounting seat 1, wherein an adjusting mechanism 2 is arranged on the right side of the lower end of the reading head mounting seat 1, a connecting plate 3 is arranged on the right side of the adjusting mechanism 2, a reading head seat body 4 is arranged on the right side of the connecting plate 3 through a screw, a reading head body 5 is arranged on the inner side of the reading head seat body 4 through a bolt, and a grating scale 6 is arranged on the rear side of the reading head seat body 4.
Specifically, a fixing seat 101 is fixedly installed on the top side of the reading head mounting seat 1, a first connecting hole 102 is formed in the top side of the fixing seat 101, four connecting holes 102 are formed in the first connecting hole, the four connecting holes are respectively arranged on the top side of the fixing seat 101 in a rectangular equidistant mode, and the reading head mounting seat 1 is of an L-shaped structure. The advantage is, through using the bolt to pass connecting hole one 102 to conveniently install reading head mount pad 1 on the workstation, simultaneously under the connecting hole one 102 effect of seting up of four rectangle equidistance arrangements respectively, be favorable to improving the holistic steadiness of reading head mount pad 1 after the installation.
Specifically, the adjusting mechanism 2 includes a sliding groove 201, a sliding block 202, a threaded rod 203 and a threaded sleeve 204, the sliding groove 201 is formed on the right side of the reading head mounting seat 1, the sliding block 202 is arranged on the inner side of the sliding groove 201, the threaded rod 203 is mounted on the inner side of the sliding groove 201 through a bearing, the threaded sleeve 204 is arranged on the inner side of the sliding block 202, and the threaded rod 203 is connected to the inner side of the threaded sleeve 204 through threads. The advantage is, through the rotation handle 2011 to drive threaded rod 203 and rotate, and then make slider 202 remove under the effect of thread bush 204, thereby be favorable to driving reading headstock body 4 and reading head body 5 to be close to or keep away from grating chi 6, conveniently adjust the effect.
Specifically, the right side of the connecting plate 3 is provided with a fitting groove 301, the top side and the bottom side of the connecting plate 3 are respectively provided with two second connecting holes 302, the inner side of the fitting groove 301 is provided with a second threaded hole 303, and the second threaded hole 303 is correspondingly provided with the second connecting holes 302. The advantage is, through inserting the block with the block board 404 in the left side of reading head body 5 and block the groove 301 to use the bolt to pass connecting hole two 302 and be connected with screw hole 303 No. two, thereby carry out fixed connection with reading head body 5 and connecting plate 3, be favorable to improving the steadiness after being connected between reading head body 5 and the connecting plate 3 under the effect of block board 404 and block groove 301, avoid producing deformation or skew in the use.
Specifically, the handle 2011 is fixedly mounted at the front end of the threaded rod 203, the first threaded hole 2012 is formed at the right side of the slider 202, the mounting hole is formed at the left side of the connecting plate 3, and the first threaded hole 2012 corresponds to the mounting hole. The advantage is, thereby rotate handle 2011 and adjust reading headstock body 4's position, thereby under the effect of screw hole 2012 and mounting hole, is favorable to conveniently fixing connecting plate 3 on the right side of slider 202 simultaneously.
Specifically, the rear side of reading headstock body 4 has seted up mounting groove 401, and the top fixed mounting of mounting groove 401 inboard has locating plate 402, and fixed orifices 403 have been seted up to the positive side of reading headstock body 4, and the left side fixed mounting of reading headstock body 4 has the engaging plate 404, and the size shape and the engaging groove 301 phase-match of engaging plate 404. The advantage is, through laminating mounting groove 401 and the block with the installation side of reading head body 5, until the top side and the locating plate 402 laminating of reading head body 5, use fixing bolt to pass fixed orifices 403 afterwards fix can, simple to operate.
Embodiment two:
as shown in fig. 1-4, as an improvement over the previous embodiment.
When using, pass through connecting hole one 102 through using the screw and install reading head mount pad 1 on the workstation of lathe, then with connecting plate 3 left mounting hole with first screw hole 2012 align, then use the bolt to continue fixedly, then use the engaging plate 404 of reading head body 5 left to insert the block with engaging groove 301, and use the bolt to pass connecting hole two 302 and be connected with second screw hole 303, thereby carry out fixed connection with reading head body 5 and connecting plate 3, be favorable to improving the steadiness after being connected between reading head body 5 and connecting plate 3 under the effect of engaging plate 404 and engaging groove 301, avoid producing deformation or skew in the use, then laminating mounting groove 401 with the installation side of reading head body 5 and carry out the block, until the top side and the locating plate 402 laminating of reading head body 5, then use fixing bolt pass fixed orifices 403 can, then debug the position between reading head body 5 and the grating chi 6, when debugging, through rotating handle 2011, thereby drive threaded rod 203 and rotate, and then use under the effect of thread bush 204 and make the removal 202 and make the grating be favorable to install the grating and be in order to do benefit to the side of being favorable to the fact that the grating is difficult to the time of the installation is difficult to the time, thereby the adjustment of measuring tape is difficult to carry out in the installation, and the adjustment process is difficult for carrying out in the adjustment of the measuring tape 5, the side is difficult to be convenient for the installation of the measuring tape 5, the adjustment is convenient for the measuring the time is used, the measuring tape is more than the measuring the distance is convenient for be used to be more than the side is convenient to be used to be mounted to be used to install the grating 5, and is more than the 5 is convenient to install.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a reading headstock convenient to adjust position, includes reading head mount pad (1), its characterized in that: the right side of reading head mount pad (1) lower extreme is provided with adjustment mechanism (2), the right side of adjustment mechanism (2) is provided with connecting plate (3), reading headstock body (4) are installed through the screw on the right side of connecting plate (3), reading head body (5) are installed through the bolt to the inboard of reading headstock body (4), the rear side of reading headstock body (4) is provided with grating chi (6).
2. A readhead according to claim 1, wherein the readhead portion is adapted to facilitate adjustment of the position of the readhead portion: the reading head mounting seat comprises a reading head mounting seat (1), wherein a fixing seat (101) is fixedly arranged on the top side of the reading head mounting seat (1), a first connecting hole (102) is formed in the top side of the fixing seat (101), four connecting holes (102) are formed in total, the four connecting holes are respectively arranged on the top side of the fixing seat (101) at equal intervals in a rectangular mode, and the reading head mounting seat (1) is of an L-shaped structure.
3. A readhead according to claim 1, wherein the readhead portion is adapted to facilitate adjustment of the position of the readhead portion: adjustment mechanism (2) are including spout (201), slider (202), threaded rod (203) and thread bush (204), the right side in reading head mount pad (1) is seted up in spout (201), just the inboard of spout (201) is provided with slider (202), threaded rod (203) is installed through the bearing in the inboard of spout (201), the inboard of slider (202) is provided with thread bush (204), the inboard of thread bush (204) has threaded rod (203) through threaded connection.
4. A readhead according to claim 1, wherein the readhead portion is adapted to facilitate adjustment of the position of the readhead portion: the right side of connecting plate (3) has seted up and has agreed groove (301), two connecting hole two (302) have been seted up respectively to the top side and the bottom side of connecting plate (3), just No. two screw holes (303) have been seted up to the inboard of agreeing groove (301), no. two screw holes (303) correspond with connecting hole two (302) and set up.
5. A readhead according to claim 3, wherein the readhead portion is adapted to facilitate adjustment of the position of the readhead portion: the front end of the threaded rod (203) is fixedly provided with a handle (2011), a first threaded hole (2012) is formed in the right side of the sliding block (202), a mounting hole is formed in the left side of the connecting plate (3), and the first threaded hole (2012) corresponds to the mounting hole.
6. A readhead according to claim 4 for facilitating adjustment of position, wherein: the utility model discloses a reading headstock, including reading headstock body (4), mounting groove (401) have been seted up to the rear side of reading headstock body (4), mounting groove (401) inboard top fixed mounting has locating plate (402), fixed orifices (403) have been seted up to the positive side of reading headstock body (4), just the left side fixed mounting of reading headstock body (4) has agreeing with plywood (404), the size shape of agreeing with plywood (404) and agreeing with groove (301) assorted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321843269.7U CN220471289U (en) | 2023-07-13 | 2023-07-13 | Reading headstock convenient to adjust position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321843269.7U CN220471289U (en) | 2023-07-13 | 2023-07-13 | Reading headstock convenient to adjust position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220471289U true CN220471289U (en) | 2024-02-09 |
Family
ID=89805334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321843269.7U Active CN220471289U (en) | 2023-07-13 | 2023-07-13 | Reading headstock convenient to adjust position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220471289U (en) |
-
2023
- 2023-07-13 CN CN202321843269.7U patent/CN220471289U/en active Active
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