CN216558687U - Manual full-replaceable shaft gear span rod distance measuring table - Google Patents
Manual full-replaceable shaft gear span rod distance measuring table Download PDFInfo
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- CN216558687U CN216558687U CN202121948052.3U CN202121948052U CN216558687U CN 216558687 U CN216558687 U CN 216558687U CN 202121948052 U CN202121948052 U CN 202121948052U CN 216558687 U CN216558687 U CN 216558687U
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Abstract
The utility model discloses a manual full-changing type shaft gear cross-rod distance measuring table, and relates to the technical field of measuring devices. According to the utility model, the mounting base assembly is provided with the through-length sliding device and is matched with the rack to move in the whole height direction of the mounting base assembly, so that the upper top component arranged on the mounting base assembly can adapt to shaft gear workpieces with various lengths, the mounting base assembly is provided with the scale, when a user remodels workpieces with different lengths, the user can remodel correctly and conveniently only by finding a corresponding scale value according to the length of the workpiece, and the mounting base assembly is provided with the counterweight assembly, so that the weight of the upper top component can be balanced, and the manual operation is more labor-saving.
Description
Technical Field
The utility model relates to the technical field of measuring devices, in particular to a manual full-changing type shaft gear rod span distance measuring table.
Background
In the design of the gear, the measurement of the cross-rod distance is an important detection means for controlling the gear thickness of the gear, evaluating the reasonable tooth side clearance and ensuring the correct meshing transmission of a gear train, in the existing gear manufacturers, besides the conventional normal measurement, many manufacturers need to continuously perform manual sampling inspection on a measured workpiece to ensure the product quality to the maximum extent, the manual sampling inspection of the cross-rod distance of the gear is completely completed by manual operation, the sampled gear does not need to be measured by every tooth, only part of teeth of one gear are randomly selected for measurement and verification, and the manual cross-rod distance measuring table of the gear is particularly important.
Currently, the shaft gear cross-rod distance measuring table conventionally used for sampling inspection fixes a tip and a measuring head part on the measuring table, so that each measuring table can only meet the measurement of one workpiece type, and the following conditions are required to be met when various types of shaft gears are measured on one shaft gear cross-rod distance measuring table at the same time: 1. the lengths of all the tested shaft gears need to be the same; 2. the positions of all the gears to be measured on the shaft gear need to be the same.
Obviously, the compatibility of the conventional shaft gear cross-rod distance measuring table is poor, generally speaking, a manufacturer cannot produce only one or all products of the same series, for the manufacturer, the limitation is strong, the measuring table obviously cannot meet the requirements of the manufacturer, and if the manufacturer needs to carry out sampling detection on all shaft gear products, the manufacturer needs to purchase different measuring tables corresponding to each workpiece, so that the production cost is increased.
In addition, the measuring heads in the shaft gear cross-bar distance measuring table conventionally used for sampling inspection are all fixed measuring heads and are all tooth grooves of direct hard contact gears, the relative correct relation between the shaft gear and the measuring heads cannot be completely guaranteed during manual operation, the measuring mode easily causes the measuring heads to be damaged and even crush workpieces, errors can be caused to a great extent during measurement, and the measuring result is inaccurate.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problems, the manual full-changing type shaft gear rod span distance measuring table is provided.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a manual full-replaceable shaft gear strides excellent apart from measuring station, includes installation base subassembly, counter weight subassembly, goes up top subassembly, measuring element, fixed gauge head subassembly and unsteady gauge head subassembly down:
the utility model discloses a rack, including installation base subassembly, slide rail unit, rack surface, slide rail unit, sliding unit, and sliding unit, and sliding unit.
As a further description of the above technical solution:
the counter weight component comprises a first mounting plate, a second mounting plate, a third mounting plate, a fourth mounting plate, a counter weight unit, a first roller and a second roller, the first mounting plate is mounted on the rear side of the first mounting bracket, the second mounting plate and the third mounting plate are mounted on the upper portion of the first mounting bracket, the fourth mounting plate is mounted on the upper portion of the sliding unit, the counter weight unit is mounted on the rear side of the first mounting plate, and the first roller and the second roller are respectively arranged between the second mounting plate and the third mounting plate.
As a further description of the above technical solution:
the upper center assembly is composed of a mounting plate five, a mounting plate six, a rotating mounting unit one and an upper center, the mounting plate five is fixed on the compressing unit, the mounting plate six is fixedly mounted on the sliding unit, the mounting plate five is located at the upper end of the mounting plate six, the rotating mounting unit one is mounted at the upper end of the mounting plate six, and the upper center is mounted at the bottom end of the rotating mounting unit one.
As a further description of the above technical solution:
the lower center assembly comprises a mounting plate seven fixedly arranged at the upper end of the mounting support I, a rotating mounting unit II is sleeved on the mounting plate seven, and a lower center is arranged at the top end of the rotating mounting unit II.
As a further description of the above technical solution:
the measuring assembly comprises a mounting bracket II, an offset adjusting unit, a shape changing handle, a left linkage unit, a right linkage unit, a measuring handle, a floating measuring head mounting unit, a fixed measuring head mounting unit and a sensor, the mounting bracket II is fixedly mounted on a slide rail unit, the front part of the mounting bracket II is connected with the left linkage unit and the right linkage unit through the offset adjusting unit, the shape changing handle is symmetrically arranged on two side walls of the mounting bracket II, an offset scale is mounted on one side of the mounting bracket II, the fixed measuring head mounting unit is mounted on the right side of the left linkage unit and the right linkage unit, and the floating measuring head mounting unit is mounted on the left side of the left linkage unit and the right linkage unit.
As a further description of the above technical solution:
the fixed measuring head assembly comprises an installing plate eight fixedly arranged on the right side of the left and right linkage unit, an adjusting rod I is arranged on the side wall of one side of the installing plate, a measuring head I is arranged at a position, away from the installing plate eight, of the adjusting rod I, and a shape changing knob I is arranged on the side wall of the other side of the installing plate.
As a further description of the above technical solution:
the floating measuring head assembly comprises a mounting plate nine arranged on the floating measuring head mounting unit, a floating spring piece and a shape changing knob two are arranged on the mounting plate nine, the other end of the floating spring piece is connected with a connecting frame, an adjusting rod two is arranged on the side wall of the connecting frame, and a measuring head two is arranged at the other end of the adjusting rod two.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
according to the utility model, the mounting base assembly is provided with the through-length sliding device and is matched with the rack to move in the whole height direction of the mounting base assembly, so that the upper top component arranged on the mounting base assembly can adapt to shaft gear workpieces with various lengths, the mounting base assembly is provided with the scale, when a user remodels workpieces with different lengths, the user can remodel correctly and conveniently only by finding a corresponding scale value according to the length of the workpiece, and the mounting base assembly is provided with the counterweight assembly, so that the weight of the upper top component can be balanced, and the manual operation is more labor-saving.
Drawings
FIG. 1 shows a schematic of the overall structure provided in accordance with the present invention;
FIG. 2 is an enlarged schematic view of a mounting base provided in accordance with the present invention;
FIG. 3 illustrates an enlarged structural view of a counterweight assembly provided in accordance with the present invention;
FIG. 4 illustrates a side view of FIG. 3 provided in accordance with the present invention;
FIG. 5 illustrates an enlarged structural view of an upper tip assembly provided in accordance with the present invention;
figure 6 shows an enlarged schematic view of a lower tip assembly provided in accordance with the present invention;
FIG. 7 is an enlarged schematic view of a measurement assembly provided in accordance with the present invention;
figure 8 shows an enlarged schematic view of a fixed probe assembly according to the present invention;
fig. 9 is an enlarged structural schematic diagram of the floating probe assembly provided by the utility model.
Illustration of the drawings: 1. mounting a base assembly; 2. a counterweight assembly; 3. an upper tip assembly; 4. a lower center assembly; 5. a measurement assembly; 6. fixing the measuring head component; 7. a floating probe assembly; 101. mounting a first support; 102. a slide rail unit; 103. a sliding unit; 104. a rotating unit; 105. a pressing unit; 106. a rack; 107. a scale; 108. aligning the mark block; 201. a first mounting plate; 202. a second mounting plate; 203. mounting a third plate; 204. mounting a plate IV; 205. a counterweight unit; 206. a first roller; 207. a second roller; 301. mounting a plate V; 302. mounting a plate six; 303. rotating the first mounting unit; 304. an upper center; 401. a seventh mounting plate; 402. a second rotary mounting unit; 403. a lower center; 501. mounting a second bracket; 502. an offset adjusting unit; 503. an eccentricity scale; 504. a model changing handle; 505. a left and right linkage unit; 506. measuring the handle; 507. a floating probe mounting unit; 508. a fixed probe mounting unit; 509. a sensor; 601. mounting a plate eight; 602. a first model changing knob; 603. a first adjusting rod; 604. measuring a first head; 701. mounting a plate nine; 702. a floating spring plate; 703. a connecting frame; 704. a second model changing knob; 705. a second adjusting rod; 706. and a second measuring head.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution: the utility model provides a manual full-replaceable shaft gear strides excellent apart from measuring station, includes installation base subassembly 1, counter weight subassembly 2, goes up top subassembly 3, lower top subassembly 4, measuring component 5, fixed gauge head subassembly 6 and unsteady gauge head subassembly 7:
the mounting base assembly 1 comprises a first mounting bracket 101, a sliding rail unit 102 is fixedly arranged at the upper end of the first mounting bracket 101, two through long sliding shafts are arranged in the middle of the sliding rail unit 102, the sliding rail unit 102 is an H-shaped bracket, a sliding unit 103 is arranged on the sliding rail unit 102 in a sliding manner, a pressing unit 105 is arranged on the right side of the sliding unit 103, the pressing unit 105 is sleeved on a rack 106, a rotating unit 104 is arranged at a position, below the pressing unit 105, on the surface of the rack 106, a scale 107 is fixedly arranged on the side wall of the sliding rail unit 102, and a calibration block 108 matched with the scale 107 for use is arranged on the surface of the sliding unit 103; in the practical use process, the mounting bracket 101 is a basic part, the slide rail unit 102 is fixed on the mounting bracket 101 through upper and lower fixing blocks, the middle part is provided with two through long sliding shafts, the slide rail unit 102 is an H-shaped bracket, the middle part is provided with a sliding bearing so that the slide rail unit 102 can slide up and down on the slide rail unit 102, the pressing unit 105 is installed on the right side of the sliding unit 103, the sliding unit 103 can be fixed at any position of the slide rail unit 102 through a rack 106 so as to adapt to shaft gear workpieces with different lengths, the rotating unit 104 can drive the sliding unit 103 and the pressing unit 105 to slide up and down on the slide rail unit 102 through the rack 106 so that the upper tip component 3 installed on the sliding unit 103 moves up and down to press and release the workpiece to be measured, the right side of the mounting bracket 101 is provided with a scale 107, and the right side of the sliding unit 103 is provided with a counter block 108, the number displayed on the scale 107 by the calibration block 108 is used for indicating the length of gears with different axes, so that manual and accurate model changing is convenient, and when the size numerical value is in accordance with the length of the workpiece to be measured, the model changing can be completed only by pressing the sliding unit 103 on the rack 106 through the pressing unit 105.
Further, the counterweight assembly 2 is composed of a first mounting plate 201, a second mounting plate 202, a third mounting plate 203, a fourth mounting plate 204, a counterweight unit 205, a first roller 206 and a second roller 207, wherein the first mounting plate 201 is mounted on the rear side of the first mounting bracket 101, the second mounting plate 202 and the third mounting plate 203 are mounted on the upper portion of the first mounting bracket 101, the fourth mounting plate 204 is mounted on the upper portion of the sliding unit 103, the counterweight unit 205 is mounted on the rear side of the first mounting plate 201, and the first roller 206 and the second roller 207 are respectively arranged between the second mounting plate 202 and the third mounting plate 203; in the actual use process, the first mounting plate 201 is mounted on the rear side of the first mounting bracket 101, the second mounting plate 202 and the third mounting plate 203 are mounted on the upper portion of the first mounting bracket 101, the fourth mounting plate 204 is mounted on the upper portion of the sliding unit 103, the counterweight unit 205 is mounted on the rear side of the first mounting plate 201, the fourth mounting plate 204 and the counterweight unit 205 are connected through the first roller 206 and the second roller 207 by using a steel wire winding in the counterweight unit 205, the whole counterweight acts on the sliding unit 103, and labor is saved during manual operation.
Further, the upper center assembly 3 is composed of a mounting plate five 301, a mounting plate six 302, a rotating mounting unit one 303 and an upper center 304, the mounting plate five 301 is fixed on the pressing unit 105, the mounting plate six 302 is fixedly mounted on the sliding unit 103, the mounting plate five 301 is positioned at the upper end of the mounting plate six 302, the rotating mounting unit one 303 is mounted at the upper end of the mounting plate six 302, and the upper center 304 is mounted at the bottom end of the rotating mounting unit one 303; in the practical use process, the upper top 304 is arranged on the first rotary mounting unit 303, the first rotary mounting unit 303 is arranged on the sixth mounting plate 302, the fifth mounting plate 301 is arranged on the sixth mounting plate 302, the sixth mounting plate 302 is fixed on the sliding unit 103, the fifth mounting plate 301 is fixed on the pressing unit 105, so that the upper top assembly 3, the sliding unit 103 and the pressing unit 105 in the mounting base assembly 1 are integrated, in addition, the upper top 304 and the first rotary mounting unit 303 are connected in a Morse taper fit mode and are strengthened and fixed through a screw at the upper part of the first rotary mounting unit 303, the type can be quickly changed by unscrewing the screw during the type changing, in addition, the first rotary mounting unit 303 is an integral rotatable device, when a workpiece to be measured is pressed on a measuring table, and the workpiece to be measured is manually rotated, the upper top 304 is driven by the workpiece to rotate together with the first rotary mounting unit 303, the top point hole and the upper top point 304 of the workpiece to be measured are prevented from generating dry friction, and the workpiece to be measured is prevented from being abraded.
Further, the lower center assembly 4 comprises a mounting plate seven 401 fixedly arranged at the upper end of the mounting bracket I101, a rotary mounting unit II 402 is sleeved on the mounting plate seven 401, and a lower center 403 is arranged at the top end of the rotary mounting unit II 402; in the actual use process, the lower center 403 is installed on the second rotary installation unit 402, the second rotary installation unit 402 is installed on the seventh installation plate 401, the seventh installation plate 401 is fixed to the lower portion of the first installation support 101, the whole lower center assembly 4 is fixed on the measuring table, the second rotary installation unit 402 is a device capable of rotating integrally, when a measured workpiece is pressed on the measuring table, and the measured workpiece is rotated manually, the lower center 403 is driven by the measured workpiece to rotate together with the second rotary installation unit 402, so that dry friction between a center hole of the measured workpiece and the lower center 403 is prevented, and abrasion of the measured workpiece is avoided.
Further, the measuring assembly 5 is composed of a second mounting bracket 501, an offset distance adjusting unit 502, a model changing handle 504, a left-right linkage unit 505, a measuring handle 506, a floating measuring head mounting unit 507, a fixed measuring head mounting unit 508 and a sensor 509, wherein the second mounting bracket 501 is fixedly mounted on the slide rail unit 102, the front part of the second mounting bracket 501 is connected with the left-right linkage unit 505 through the offset distance adjusting unit 502, the model changing handle 504 is symmetrically arranged on the side wall of the second mounting bracket 501, an eccentric distance scale 503 is mounted on one side of the second mounting bracket 501, the fixed measuring head mounting unit 508 is mounted on the right side of the left-right linkage unit 505, and the floating measuring head mounting unit 507 is mounted on the left side of the left-right linkage unit 505; in the actual use process, the mounting bracket secondary 501 is a basic part of the whole measuring assembly 5, the whole measuring assembly 5 is fixed on the slide rail unit 102 in the mounting base assembly 1, the arbitrary position of the measuring assembly 5 on the slide rail unit 102 is adjusted by the left and right model changing handles 504 to adapt to the position of the measured gear on the shaft gear, the front part of the mounting bracket secondary 501 is connected with the left and right linkage unit 505 by the offset distance adjusting unit 502, the front and back positions of the left and right linkage unit 505 relative to the mounting bracket secondary 501 can be adjusted by the mounting offset distance adjusting unit 502 to adapt to the difference of the odd and even numbers of the measuring heads mounted on the left and right linkage unit 505 relative to the measured gear, the eccentric distance 503 is mounted on the left side of the mounting bracket secondary 501 and the left and upper side of the left and right linkage unit 505, only the eccentric distance scale 503 needs to be adjusted to the eccentric value corresponding to the measured gear, namely, the whole measuring assembly 5 is correctly model changed in place, the model change is very convenient and simple, a fixed measuring head mounting unit 508 is mounted on the right side of the left linkage unit 505 and a floating measuring head mounting unit 507 is mounted on the left side of the left linkage unit 505 and the right linkage unit 505, the fixed measuring head mounting unit 508 is used for mounting the fixed measuring head assembly 6, the floating measuring head mounting unit 507 is used for mounting the floating measuring head assembly 7, springs are arranged on the fixed measuring head mounting unit 508 and the floating measuring head mounting unit 507 to control the mechanism to move, the measuring head mounted on the fixed measuring head mounting unit is guaranteed to tightly press a workpiece through spring force when contacting the workpiece, the workpiece is guaranteed not to be crushed due to overlarge pressing force, and a sensor 509 is mounted between the fixed part and the movable part of the left linkage unit 505 and the right linkage unit to measure the rod span value of the gear to be measured.
Further, the fixed measuring head assembly 6 comprises an installation plate eight 601 fixedly arranged on the right side of the left and right linkage unit 505, a first adjusting rod 603 is arranged on the side wall of one side of the installation plate eight 601, a first measuring head 604 is arranged at the position, away from the installation plate eight 601, of the first adjusting rod 603, and a first model changing knob 602 is arranged on the side wall of the other side of the installation plate eight 601; in the actual use process, the first measuring head 604 is installed on the eighth mounting plate 601 through the first adjusting rod 603, the first model changing knob 602 is modified by a purchased standard knob, a screw part at the lower part of the standard knob is processed into a screw shape without being detached, and then the standard knob is installed on the eighth mounting plate 601, so that only the fixed measuring head assembly 6 needs to be directly aligned to a pin position at the right side of the left and right linkage units 505 in the measuring assembly 5 to install the fixed measuring head to be inserted in the mode of model changing installation, then the first model changing knob 602 needs to be screwed down, and only the first model changing knob 602 needs to be unscrewed to be directly pulled out in the mode of model changing and taking out, and the model changing is very simple and convenient.
Further, the floating measuring head assembly 7 comprises a mounting plate nine 701 arranged on the floating measuring head mounting unit 507, a floating spring piece 702 and a type changing knob two 704 are arranged on the mounting plate nine 701, the other end of the floating spring piece 702 is connected with a connecting frame 703, the side wall of the connecting frame 703 is provided with an adjusting rod two 705, and the other end of the adjusting rod two 705 is provided with a measuring head two 706; in the actual use process, the floating spring piece 702 is installed on the mounting plate nine 701, the connecting frame 703 is installed on the floating spring piece 702, and the second measuring head 706 is installed on the connecting frame 703 through the adjusting rod two 705, so that the second measuring head 706 can float along with the floating spring piece 702, and the second measuring head cannot be clamped when entering a tooth socket, the second model changing knob 704 is modified by an externally purchased standard knob, a screw part at the lower part of the standard knob is processed into a screw shape without being removed, and then the second measuring head is installed on the mounting plate nine 701, so that the model changing installation only needs to directly align the floating measuring head assembly 7 with a pin position at the left side of the left and right linkage unit 505 in the measuring assembly 5 to insert the pin position, and then the second model changing knob 704 is screwed down, and only needs to unscrew the second model changing knob 704 when the model changing is taken out, so that the model changing can be directly pulled out, and the model changing is very simple and convenient.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a manual full-replaceable shaft gear strides excellent apart from measuring station, its characterized in that, is including installation base subassembly (1), counter weight subassembly (2), last top subassembly (3), top subassembly (4), measuring component (5), fixed gauge head subassembly (6) and unsteady gauge head subassembly (7) down: installation base subassembly (1) is including installing support (101), fixed slide rail unit (102) that is equipped with in installing support (101) upper end, be two sliding shaft that lead to long in the middle of slide rail unit (102), slide rail unit (102) are H type support, it is equipped with slide unit (103) to slide on slide rail unit (102), the right side of slide unit (103) is equipped with compresses tightly unit (105), it establishes on rack (106) to compress tightly unit (105) cover, rack (106) surface is located and compresses tightly unit (105) below position and is equipped with rotation unit (104), slide rail unit (102) lateral wall is fixed and is equipped with scale (107), slide unit (103) surface is equipped with and coordinates block (108) with scale (107) cooperation use.
2. A manual full-changing type shaft gear cross-rod distance measuring table according to claim 1, wherein the counterweight assembly (2) is composed of a first mounting plate (201), a second mounting plate (202), a third mounting plate (203), a fourth mounting plate (204), a counterweight unit (205), a first roller (206) and a second roller (207), the first mounting plate (201) is installed at the rear side of the first mounting bracket (101), the second mounting plate (202) and the third mounting plate (203) are installed at the upper part of the first mounting bracket (101), the fourth mounting plate (204) is installed at the upper part of the sliding unit (103), the counterweight unit (205) is installed at the rear side of the first mounting plate (201), and the first roller (206) and the second roller (207) are respectively arranged between the second mounting plate (202) and the third mounting plate (203).
3. The manual full-changing type shaft gear cross-rod distance measuring table according to claim 1 is characterized in that the upper center assembly (3) is composed of a mounting plate five (301), a mounting plate six (302), a rotating mounting unit one (303) and an upper center (304), the mounting plate five (301) is fixed on the pressing unit (105), the mounting plate six (302) is fixedly mounted on the sliding unit (103), the mounting plate five (301) is located at the upper end of the mounting plate six (302), the rotating mounting unit one (303) is mounted at the upper end of the mounting plate six (302), and the upper center (304) is mounted at the bottom end of the rotating mounting unit one (303).
4. The manual full-changing type shaft gear cross-rod distance measuring table according to claim 1 is characterized in that the lower center assembly (4) comprises a mounting plate seven (401) fixedly arranged at the upper end of the mounting bracket one (101), a rotary mounting unit two (402) is sleeved on the mounting plate seven (401), and a lower center (403) is arranged at the top end of the rotary mounting unit two (402).
5. The manual full-changing type shaft gear rod span distance measuring table according to claim 1, wherein the measuring assembly (5) is composed of a second mounting bracket (501), an offset distance adjusting unit (502), a changing handle (504), a left-right linkage unit (505), a measuring handle (506), a floating measuring head mounting unit (507), a fixed measuring head mounting unit (508) and a sensor (509), the second mounting bracket (501) is fixedly mounted on the sliding rail unit (102), the front part of the second mounting bracket (501) is connected with the left-right linkage unit (505) through the offset distance adjusting unit (502), the changing handle (504) is symmetrically arranged on the side wall of the second mounting bracket (501), an offset distance scale (503) is mounted on one side of the second mounting bracket (501), and the fixed measuring head mounting unit (508) is mounted on the right side of the left-right linkage unit (505), the floating measuring head mounting unit (507) is mounted on the left side of the left and right linkage unit (505).
6. The manual full-changing type shaft gear cross rod distance measuring table according to claim 1 is characterized in that the fixed measuring head assembly (6) comprises a mounting plate eight (601) fixedly arranged on the right side of the left and right linkage units (505), a first adjusting rod (603) is arranged on one side wall of the mounting plate eight (601), a first measuring head (604) is arranged at a position, away from the mounting plate eight (601), of the first adjusting rod (603), and a first changing type knob (602) is arranged on the other side wall of the mounting plate eight (601).
7. The manual full-changing type shaft gear rod span length measuring table according to claim 1, wherein the floating measuring head assembly (7) comprises a mounting plate nine (701) arranged on a floating measuring head mounting unit (507), a floating spring piece (702) and a changing knob two (704) are arranged on the mounting plate nine (701), the other end of the floating spring piece (702) is connected with a connecting frame (703), an adjusting rod two (705) is arranged on the side wall of the connecting frame (703), and a measuring head two (706) is arranged at the other end of the adjusting rod two (705).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121948052.3U CN216558687U (en) | 2021-08-19 | 2021-08-19 | Manual full-replaceable shaft gear span rod distance measuring table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121948052.3U CN216558687U (en) | 2021-08-19 | 2021-08-19 | Manual full-replaceable shaft gear span rod distance measuring table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216558687U true CN216558687U (en) | 2022-05-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121948052.3U Active CN216558687U (en) | 2021-08-19 | 2021-08-19 | Manual full-replaceable shaft gear span rod distance measuring table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216558687U (en) |
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2021
- 2021-08-19 CN CN202121948052.3U patent/CN216558687U/en active Active
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