CN213688276U - Novel three-coordinate measuring machine - Google Patents
Novel three-coordinate measuring machine Download PDFInfo
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- CN213688276U CN213688276U CN202023302241.1U CN202023302241U CN213688276U CN 213688276 U CN213688276 U CN 213688276U CN 202023302241 U CN202023302241 U CN 202023302241U CN 213688276 U CN213688276 U CN 213688276U
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Abstract
The utility model discloses a novel three-coordinate measuring machine, which comprises a base, wherein one side of the base is provided with a lifting mechanism; elevating system includes first threaded rod, first sliding tray has been seted up at the base top, first threaded rod is located inside the first sliding tray and is connected with the base rotation, first threaded rod one end fixedly connected with second threaded rod, first threaded rod and the outside threaded connection of second threaded rod have first supporting sleeve, first supporting sleeve locate inside the first sliding tray and with base sliding connection, the inside fixedly connected with first fixed axle of first supporting sleeve, the connecting rod has been cup jointed in the activity of first fixed axle outside, the base top is equipped with the plummer, and a novel three-coordinate measuring machine beneficial effect is: the problem of current three-coordinate measuring machine only carry out the device adjusted to the measurement probe, can not adjust the work piece, need support with different supports, troublesome poeration is solved.
Description
Technical Field
The utility model relates to a measure the location technical field, concretely relates to novel three-coordinate measuring machine.
Background
Three-coordinate measuring machines are widely used in the industries of machinery, electronics, instruments, plastics and the like. A three-coordinate measuring machine is one of the most efficient methods of measuring and obtaining dimensional data because it can replace many surface measuring tools and expensive combination gauges and reduce the time required for complex measurement tasks from hours to minutes.
The prior art has the following defects: the existing three-coordinate measuring machine needs to fix the workpiece when measuring the workpiece, the workpiece is difficult to fix when measuring the workpiece because most of the workpieces are irregular, and the existing three-coordinate measuring machine only has a device for adjusting a measuring probe, but cannot adjust the workpiece, needs to be supported by different supports, and is troublesome to operate.
Therefore, it is necessary to invent a new type of three-coordinate measuring machine.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a novel three-coordinate measuring machine, drive the rotation of first threaded rod and second threaded rod through first motor, through first threaded rod and the second threaded rod outside screw thread setting opposite and the threaded connection between first supporting station and first threaded rod and the second threaded rod, can effectual two first supporting stations of drive be the relative motion, through the activity between first supporting sleeve and the connecting rod articulated and the second support sleeve and the connecting rod between the activity articulated can effectually drive the plummer when first supporting station removes and rise or descend, and then adjust the height of plummer, only carry out the device adjusted to measuring probe with solving current three-coordinate measuring machine, can not adjust the work piece, need support with different supports, the troublesome problem of operation.
In order to achieve the above object, the present invention provides the following technical solutions: a novel three-coordinate measuring machine comprises a base, wherein a first motor is fixedly connected to one side of the base, ground feet are fixedly connected to two sides of the bottom of the base, and a lifting mechanism is arranged on one side of the base;
the lifting mechanism comprises a first threaded rod, a first sliding groove is formed in the top of the base, the first threaded rod is arranged in the first sliding groove and is rotatably connected with the base, a second threaded rod is fixedly connected to one end of the first threaded rod, the outer threads of the first threaded rod and the second threaded rod are opposite, one end of the second threaded rod is fixedly connected with the output end of the first motor, a first support sleeve is in threaded connection with the outer threads of the first threaded rod and the second threaded rod, the first support sleeve is arranged in the first sliding groove and is slidably connected with the base, a first fixed shaft is fixedly connected in the first support sleeve, a connecting rod is movably sleeved on the outer side of the first fixed shaft, a bearing table is arranged at the top of the base, second support sleeves are fixedly connected to two ends of the bottom of the bearing table, and a second fixed shaft is fixedly connected in the second support sleeve, the connecting rod is arranged on the outer side of the second fixed shaft and is movably hinged with the second support sleeve.
Preferably, the rotation hole has all been seted up to plummer top both sides, it is equipped with the movable rod to rotate downthehole portion, the movable rod locate rotate downthehole portion and with plummer sliding connection, movable rod one end fixedly connected with arc, arc one side fixedly connected with reset spring, reset spring locate the movable rod outside and with plummer fixed connection.
Preferably, a second sliding groove is formed in one side of the top of the base, a third threaded rod is arranged inside the second sliding groove, the third threaded rod is arranged inside the second sliding groove and is connected with the base in a rotating mode, a first rotating block is arranged on the outer side of the base, one end of the third threaded rod is fixedly connected with the first rotating block, a first supporting column is connected with the outer side of the third threaded rod in a threaded mode, and the first supporting column is arranged inside the second sliding groove and is connected with the base in a sliding mode.
Preferably, a third sliding groove is formed in one side, away from the second sliding groove, of the top of the base, a second supporting column is arranged inside the third sliding groove, and the second supporting column is arranged inside the third sliding groove and is in sliding connection with the base.
Preferably, fixed cover of first support column and second support column top fixedly connected with, the inside removal subassembly that is equipped with of fixed cover, the removal subassembly includes the fourth threaded rod, the fourth sliding tray has been seted up at fixed cover top, the fourth threaded rod is located inside the fourth sliding tray and is rotated with fixed cover and be connected, fixed cover outside one end fixedly connected with second motor, fourth threaded rod one end and second motor output fixed connection.
Preferably, the threaded connection in fourth threaded rod outside has the connection platform, connect the platform locate the fourth sliding tray inside and with fixed cover sliding connection, connect platform bottom fixedly connected with measuring apparatu.
Preferably, fixed cover of first support column and second support column top fixedly connected with, the inside removal subassembly that is equipped with of fixed cover, the removal subassembly includes the fourth threaded rod, the fourth sliding tray has been seted up at fixed cover top, the fourth threaded rod is located inside the fourth sliding tray and is rotated with fixed cover and be connected, fixed cover outside one end is equipped with the second turning block, fourth threaded rod one end and second turning block fixed connection.
The utility model has the advantages that:
1. the utility model discloses a first motor drives the rotation of first threaded rod and second threaded rod, through the threaded connection between first threaded rod and second threaded rod outside screw thread setting opposite and first supporting station and first threaded rod and second threaded rod, can effectually drive two first supporting stations and be the motion in opposite directions, through the activity hinge between first supporting sleeve and the connecting rod and the activity hinge between second supporting sleeve and the connecting rod can effectually drive the plummer when first supporting station removes and rise or descend, and then adjust the height of plummer, the effectual current three-coordinate measuring machine of having solved only carries out the device adjusted to measuring probe, can not adjust the work piece, need support with different supports, the troublesome poeration's problem.
2. The utility model discloses a sliding connection between movable rod and the plummer and reset spring's setting can be effectual fixes the work piece in the inside of plummer, and the effectual current three-coordinate measuring machine of having solved need fix the work piece when measuring the work piece, because the work piece is most all anomalous, hardly carries out the problem of fixing with the work piece when measuring the work piece.
Drawings
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a side sectional view of the present invention;
fig. 3 is an exploded view of the connecting rod structure provided by the present invention;
fig. 4 is an exploded view of the arc plate structure provided by the present invention;
fig. 5 is a sectional view of the fixing sleeve structure provided by the present invention;
fig. 6 is a schematic structural view of a second rotating block according to embodiment 2 of the present invention;
in the figure: the device comprises a base 1, a first motor 2, a first anchor pin 3, a first threaded rod 4, a second threaded rod 5, a first supporting sleeve 6, a first fixed shaft 7, a connecting rod 8, a bearing platform 9, a second supporting sleeve 10, a second fixed shaft 11, a movable rod 12, an arc-shaped plate 13, a return spring 14, a third threaded rod 15, a first rotating block 16, a first supporting column 17, a second supporting column 18, a fixed sleeve 19, a fourth threaded rod 20, a second motor 21, a connecting platform 22, a measuring instrument 23 and a second rotating block 24.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1:
referring to the attached drawings 1-5, the utility model provides a novel three-coordinate measuring machine, which comprises a base 1, wherein one side of the base 1 is fixedly connected with a first motor 2, both sides of the bottom of the base 1 are fixedly connected with ground feet 3, and one side of the base 1 is provided with a lifting mechanism;
the lifting mechanism comprises a first threaded rod 4, a first sliding groove is formed in the top of the base 1, the first threaded rod 4 is arranged in the first sliding groove and is rotatably connected with the base 1, one end of the first threaded rod 4 is fixedly connected with a second threaded rod 5, the outer threads of the first threaded rod 4 and the second threaded rod 5 are opposite, one end of the second threaded rod 5 is fixedly connected with the output end of the first motor 2, the outer threads of the first threaded rod 4 and the second threaded rod 5 are connected with a first supporting sleeve 6, the first supporting sleeve 6 is arranged in the first sliding groove and is slidably connected with the base 1, a first fixed shaft 7 is fixedly connected in the first supporting sleeve 6, a connecting rod 8 is movably sleeved on the outer side of the first fixed shaft 7, a bearing platform 9 is arranged on the top of the base 1, and second supporting sleeves 10 are fixedly connected at both ends of the bottom of the bearing platform 9, the second fixed shaft 11 is fixedly connected inside the second support sleeve 10, the connecting rod 8 is arranged on the outer side of the second fixed shaft 11 and is movably hinged with the second support sleeve 10, the first motor 2 drives the first threaded rod 4 and the second threaded rod 5 to rotate, the two first support tables can be effectively driven to move in opposite directions through the opposite thread arrangement of the outer sides of the first threaded rod 4 and the second threaded rod 5 and the threaded connection between the first support table and the first threaded rod 4 and the second threaded rod 5, and the bearing table 9 can be effectively driven to ascend or descend when the first support tables move through the movable hinge between the first support sleeve 6 and the connecting rod 8 and the movable hinge between the second support sleeve 10 and the connecting rod 8, so that the height of the bearing table 9 can be adjusted;
furthermore, rotating holes are formed in two sides of the top of the bearing table 9, a movable rod 12 is arranged in each rotating hole, the movable rod 12 is arranged in each rotating hole and is connected with the bearing table 9 in a sliding mode, one end of each movable rod 12 is fixedly connected with an arc-shaped plate 13, one side of each arc-shaped plate 13 is fixedly connected with a return spring 14, the return springs 14 are arranged on the outer sides of the movable rods 12 and are fixedly connected with the bearing table 9, and workpieces can be effectively fixed inside the bearing table 9 through the sliding connection between the movable rods 12 and the bearing table 9 and the arrangement of the return springs 14;
furthermore, a second sliding groove is formed in one side of the top of the base 1, a third threaded rod 15 is arranged inside the second sliding groove, the third threaded rod 15 is arranged inside the second sliding groove and is rotatably connected with the base 1, a first rotating block 16 is arranged on the outer side of the base 1, one end of the third threaded rod 15 is fixedly connected with the first rotating block 16, a first supporting column 17 is connected to the outer side of the third threaded rod 15 through a thread, the first supporting column 17 is arranged inside the second sliding groove and is slidably connected with the base 1, and the first supporting column 17 can be effectively driven to move through the thread connection between the third threaded rod 15 and the first supporting column 17, so that the position of the first supporting column 17 can be adjusted;
furthermore, a third sliding groove is formed in one side, away from the second sliding groove, of the top of the base 1, a second supporting column 18 is arranged inside the third sliding groove, the second supporting column 18 is arranged inside the third sliding groove and is in sliding connection with the base 1, and the measuring instrument 23 can be effectively driven to stably move through the sliding connection between the second supporting column 18 and the first supporting column 17 and the base 1 respectively;
further, the top of the first support column 17 and the top of the second support column 18 are fixedly connected with a fixed sleeve 19, a moving assembly is arranged inside the fixed sleeve 19, the moving assembly comprises a fourth threaded rod 20, a fourth sliding groove is formed in the top of the fixed sleeve 19, the fourth threaded rod 20 is arranged inside the fourth sliding groove and is rotatably connected with the fixed sleeve 19, one end of the outer side of the fixed sleeve 19 is fixedly connected with a second motor 21, one end of the fourth threaded rod 20 is fixedly connected with the output end of the second motor 21, and the second motor 21 drives the fourth threaded rod 20 to rotate, so that the fourth threaded rod 20 is driven to be in threaded connection with the connecting table 22;
further, the threaded connection in the outside of fourth threaded rod 20 has a connection platform 22, connect the platform 22 locate the fourth sliding tray inside and with fixed cover 19 sliding connection, connect platform 22 bottom fixedly connected with measuring apparatu 23, through the fourth threaded rod 20 with connect the translation that the platform between 22 can effectual drive measuring apparatu 23.
The utility model discloses a use as follows: use the utility model discloses the time, the user removes two arcs 13 to both sides through the elasticity that reset spring 14 provided and sliding connection between movable rod 12 and the plummer 9, thereby place plummer 9 with the work piece inside, the elasticity that provides through reset spring 14 fixes the work piece, then the user drives the rotation of third threaded rod 15 through rotating first turning block 16, thereby drive the removal of first support column 17 and second support column 18 through the threaded connection between third threaded rod 15 and the first support column 17, thereby adjust the position of fixed cover 19, thereby the user drives the threaded connection between fourth threaded rod 20 and the junctor 22 through the rotation of second motor 21 drive fourth threaded rod 20, and then adjust the horizontal position of measuring apparatu 23.
The user drives the rotation of first threaded rod 4 and second threaded rod 5 through first motor 2 after adjusting measuring apparatu 23, set up the opposite and threaded connection between first supporting station and first threaded rod 4 and second threaded rod 5 through first threaded rod 4 and second threaded rod 5 outside screw thread, can effectually drive two first supporting stations and be the motion in opposite directions, through the activity hinge between first supporting sleeve 6 and the connecting rod 8 and the activity hinge between second supporting sleeve 10 and the connecting rod 8 can be effectual drive plummer 9 rise or descend when first supporting station removes, and then adjust the height of plummer 9, and then control the measurement of a suitable distance convenience measuring apparatu 23.
Example 2:
referring to the attached drawing 6, the utility model provides a pair of novel three-coordinate measuring machine, the difference with embodiment 1 is, the fixed cover 19 of first support column 17 and the 18 top fixedly connected with of second support column, the inside removal subassembly that is equipped with of fixed cover 19, it includes fourth threaded rod 20 to remove the subassembly, the fourth sliding tray has been seted up at fixed cover 19 top, fourth threaded rod 20 is located the fourth sliding tray inside and is connected with fixed cover 19 rotation, fixed cover 19 outside one end is equipped with second turning block 24, fourth threaded rod 20 one end and 24 fixed connection of second turning block.
The using process is as follows: when the utility model is used, the user rotates the first rotating block 16 to drive the third threaded rod 15 to rotate, the first supporting column 17 and the second supporting column 18 are driven to move through the threaded connection between the third threaded rod 15 and the first supporting column 17, so that the position of the fixed sleeve 19 is adjusted, then the user drives the fourth threaded rod 20 to rotate through the second rotating block 24 so as to drive the threaded connection between the fourth threaded rod 20 and the connecting table 22, and then adjust the horizontal position of measuring apparatu 23, thereby drive the threaded connection between fourth threaded rod 20 and the connection platform 22 through the rotation of second turning block 24 drive fourth threaded rod 20, thereby drive the threaded connection between fourth threaded rod 20 and the connection platform 22 through the rotation of second motor 21 drive fourth threaded rod 20 in embodiment 1, manual control adjusts the position of fixed cover 19, and the controllability is stronger.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (7)
1. A novel three-coordinate measuring machine comprises a base (1), and is characterized in that: a first motor (2) is fixedly connected to one side of the base (1), ground feet (3) are fixedly connected to two sides of the bottom of the base (1), and a lifting mechanism is arranged on one side of the base (1);
the lifting mechanism comprises a first threaded rod (4), a first sliding groove is formed in the top of the base (1), the first threaded rod (4) is arranged in the first sliding groove and is rotatably connected with the base (1), a second threaded rod (5) is fixedly connected with one end of the first threaded rod (4), the outer side threads of the first threaded rod (4) and the second threaded rod (5) are opposite, one end of the second threaded rod (5) is fixedly connected with the output end of the first motor (2), a first supporting sleeve (6) is in threaded connection with the outer side of the first threaded rod (4) and the second threaded rod (5), the first supporting sleeve (6) is arranged in the first sliding groove and is in sliding connection with the base (1), a first fixed shaft (7) is fixedly connected in the first supporting sleeve (6), and a connecting rod (8) is movably sleeved on the outer side of the first fixed shaft (7), base (1) top is equipped with plummer (9), plummer (9) bottom both ends equal fixedly connected with second support cover (10), the inside fixedly connected with second fixed axle (11) of second support cover (10), connecting rod (8) are located the second fixed axle (11) outside and are supported cover (10) swing joint with the second.
2. The new three-coordinate measuring machine of claim 1, wherein: rotation hole has all been seted up to plummer (9) top both sides, it is equipped with movable rod (12) to rotate downthehole portion, movable rod (12) are located rotate downthehole portion and with plummer (9) sliding connection, movable rod (12) one end fixedly connected with arc (13), arc (13) one side fixedly connected with reset spring (14), reset spring (14) are located the movable rod (12) outside and with plummer (9) fixed connection.
3. A novel three coordinate measuring machine according to claim 2 wherein: the second sliding tray has been seted up to base (1) top one side, the inside third threaded rod (15) that is equipped with of second sliding tray, second sliding tray inside is located and is rotated with base (1) to be connected third threaded rod (15), the base (1) outside is equipped with first rotation piece (16), third threaded rod (15) one end and first rotation piece (16) fixed connection, third threaded rod (15) outside threaded connection has first support column (17), first support column (17) are located inside the second sliding tray and with base (1) sliding connection.
4. A novel three coordinate measuring machine according to claim 3 wherein: a third sliding groove is formed in one side, far away from the second sliding groove, of the top of the base (1), a second supporting column (18) is arranged inside the third sliding groove, and the second supporting column (18) is arranged inside the third sliding groove and is in sliding connection with the base (1).
5. The new three-coordinate measuring machine of claim 4, wherein: first support column (17) and the fixed cover of second support column (18) top fixedly connected with (19), fixed cover (19) inside is equipped with the removal subassembly, the removal subassembly includes fourth threaded rod (20), the fourth sliding tray has been seted up at fixed cover (19) top, fourth threaded rod (20) are located the fourth sliding tray inside and are rotated with fixed cover (19) and be connected, fixed cover (19) outside one end fixedly connected with second motor (21), fourth threaded rod (20) one end and second motor (21) output fixed connection.
6. The new three-coordinate measuring machine of claim 5, wherein: fourth threaded rod (20) outside threaded connection has connection platform (22), connect platform (22) locate fourth sliding tray inside and with fixed cover (19) sliding connection, connect platform (22) bottom fixedly connected with measuring apparatu (23).
7. The new three-coordinate measuring machine of claim 4, wherein: first support column (17) and the fixed cover of second support column (18) top fixedly connected with (19), the inside removal subassembly that is equipped with of fixed cover (19), the removal subassembly includes fourth threaded rod (20), the fourth sliding tray has been seted up at fixed cover (19) top, fourth threaded rod (20) are located the fourth sliding tray inside and are rotated with fixed cover (19) and be connected, fixed cover (19) outside one end is equipped with second turning block (24), fourth threaded rod (20) one end and second turning block (24) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023302241.1U CN213688276U (en) | 2020-12-30 | 2020-12-30 | Novel three-coordinate measuring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023302241.1U CN213688276U (en) | 2020-12-30 | 2020-12-30 | Novel three-coordinate measuring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213688276U true CN213688276U (en) | 2021-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023302241.1U Active CN213688276U (en) | 2020-12-30 | 2020-12-30 | Novel three-coordinate measuring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213688276U (en) |
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2020
- 2020-12-30 CN CN202023302241.1U patent/CN213688276U/en active Active
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