CN211346671U - Novel part size detection machine - Google Patents
Novel part size detection machine Download PDFInfo
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- CN211346671U CN211346671U CN201921732470.1U CN201921732470U CN211346671U CN 211346671 U CN211346671 U CN 211346671U CN 201921732470 U CN201921732470 U CN 201921732470U CN 211346671 U CN211346671 U CN 211346671U
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- motor shaft
- stop lever
- size detection
- detection machine
- part size
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- 238000001514 detection method Methods 0.000 title claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000005259 measurement Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method 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
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a novel part size detection machine, comprises a workbench, the workstation is equipped with the slide opening, the workstation is equipped with logical groove, the workstation is equipped with the through-hole, the inside slidable mounting of slide opening has the tooth dental lamina, the left side upper end fixed mounting of tooth dental lamina has fixed pin, the right side contact of tooth dental lamina has the removal pin, remove pin and slide opening sliding connection, it has the threaded rod to remove the pin through threaded connection, the threaded rod passes the internal connection of removing the pin in the right side of tooth dental lamina through the screw thread. This novel part size detection machine passes through the motor and drives the tooth dental lamina removal, and first motor shaft removes simultaneously, makes things convenient for the measuring stick to contact with the different positions in surface of first motor shaft, and convenient the measurement reduces the error, makes the measuring stick all the time with the surface contact of first motor shaft simultaneously through the elastic action of spring, avoids appearing the elasticity degree difference of contact.
Description
Technical Field
The utility model relates to a detect quick-witted technical field, specifically be a novel part size detects machine.
Background
The part, which refers to a single piece that cannot be disassembled in the machine, is a basic component element of the machine and is also a basic unit in the manufacturing process of the machine. The manufacturing process generally does not require an assembly process. Such as bushings, nuts, crankshafts, blades, gears, cams, link bodies, link heads, etc.
At present when the roughness of detection motor shaft, usually take the motor shaft in hand, through the different positions of precision chi joint, obtain the diameter size at different positions, carry out the comparison behind the people, because the shake appears easily in the hand, error appears easily when leading to measuring, simultaneously because hand control precision chi, the elasticity degree that leads to precision chi and motor shaft contact department is different, error appears easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel part size detection machine to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a novel part size detection machine comprises a workbench, wherein the workbench is provided with a sliding hole, the workbench is provided with a through groove, the workbench is provided with a through hole, a tooth plate is slidably mounted inside the sliding hole, the upper end of the left side of the tooth plate is fixedly provided with a fixed stop lever, the right side of the tooth plate is contacted with a movable stop lever, the movable stop lever is slidably connected with the sliding hole, the movable stop lever is connected with a threaded rod through threads, the threaded rod penetrates through the inside of the movable stop lever through threads and is connected to the right side of the tooth plate, and the upper ends of the fixed stop lever and the movable stop lever are both provided with a first motor shaft;
the utility model discloses a precision ruler, including workstation, frame, upper end fixed mounting of frame have a frame, the upper end one side fixed mounting of frame has the annular member, the left and right sides of annular member all is equipped with the spout, the inside slidable mounting of annular member has the measuring stick, sliding connection is respectively in the inside of spout in the upper end left and right sides of measuring stick, the upper end left side fixed mounting of measuring stick has the pointer, the preceding side surface sliding contact of pointer and precision ruler.
Preferably, the left and right sides of first motor shaft all is equipped with the draw-in groove, the upper end of fixed pin and removal pin respectively with the draw-in groove joint, fixed pin and removal pin respectively with logical groove sliding connection, the internal rotation of through-hole installs drive gear.
Preferably, a motor is fixedly mounted at the lower end of the workbench, and a driving gear is fixedly mounted on a second motor shaft of the motor.
Preferably, the driving gear is meshed with a transmission gear, and the transmission gear is meshed with the tooth plate.
Preferably, the upper end of the measuring rod is fixedly connected with a spring, and the upper end of the spring is fixedly connected to one side surface of the upper end of the frame.
Preferably, the lower end of the measuring rod is in contact with the surface of the first motor shaft, and moving grooves are respectively formed in the left side and the right side of the frame.
Compared with the prior art, the beneficial effects of the utility model are that: this novel part size detection machine passes through the motor and drives the tooth dental lamina removal, and first motor shaft removes simultaneously, makes things convenient for the measuring stick to contact with the different positions in surface of first motor shaft, and convenient the measurement reduces the error, makes the measuring stick all the time with the surface contact of first motor shaft simultaneously through the elastic action of spring, avoids appearing the elasticity degree difference of contact.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a partial left side sectional view of the present invention;
fig. 3 is a partial enlarged view of the junction of the ring-shaped member and the precision ruler of the present invention.
In the figure: the device comprises a workbench 1, a sliding hole 2, a through groove 3, a through hole 4, a tooth plate 5, a fixed stop lever 6, a movable stop lever 7, a threaded rod 8, a first motor shaft 9, a clamping groove 10, a transmission gear 11, a motor 12, a second motor shaft 13, a driving gear 14, a frame 15, a precision ruler 16, a ring part 17, a sliding groove 18, a measuring rod 19, a pointer 20, a spring 21 and a moving groove 22.
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.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a novel part size detection machine comprises a workbench 1, wherein the workbench 1 is provided with a sliding hole 2, the workbench 1 is provided with a through groove 3, the workbench 1 is provided with a through hole 4, a tooth plate 5 is slidably arranged in the sliding hole 2, the upper end of the left side of the tooth plate 5 is fixedly provided with a fixed stop lever 6, the right side of the tooth plate 5 is contacted with a movable stop lever 7, the movable stop lever 7 is slidably connected with the sliding hole 2, the movable stop lever 7 is connected with a threaded rod 8 through threads, the threaded rod 8 penetrates through the inner part of the movable stop lever 7 to be connected with the right side of the tooth plate 5 through threads, the upper ends of the fixed stop lever 6 and the movable stop lever 7 are respectively provided with a first motor shaft 9, the left side and the right side of the first motor shaft 9 are respectively provided with a clamping groove 10, the upper ends of the fixed stop lever 6 and the movable stop lever 7 are respectively clamped with the clamping grooves 10, the movable stop lever 7 is connected with the tooth plate 5 through the threaded rod 8, fixed pin 6 with remove pin 7 respectively with lead to 3 sliding connection in groove, the inside rotation of through-hole 4 installs drive gear 11, the lower extreme fixed mounting of workstation 1 has motor 12, motor 12's model: the RK series motor 12 belongs to a positive and negative rotation motor, the motor 12 is provided with a control switch, the control switch is provided with a positive and negative rotation button, the control switch and the motor 12 are connected with an indoor power supply in series through a lead, the RK series motor belongs to the prior art, a second motor shaft 13 of the motor 12 is fixedly provided with a driving gear 14, the driving gear 14 is meshed with a transmission gear 11, and the transmission gear 11 is meshed with a tooth plate 5;
a frame 15 is fixedly installed at the upper end of the workbench 1, a precision ruler 16 is fixedly installed at one side of the upper end of the frame 15, a ring member 17 is fixedly installed at one side of the upper end of the frame 15, sliding grooves 18 are respectively arranged at the left side and the right side of the ring member 17, a measuring rod 19 is slidably installed inside the ring member 17, the measuring rod 19 is prevented from being separated from the inside of the ring member 17 by the connection of the sliding grooves 18 and the upper end of the measuring rod 19, the left side and the right side of the upper end of the measuring rod 19 are respectively slidably connected inside the sliding grooves 18, a pointer 20 is fixedly installed at the left side of the upper end of the measuring rod 19, the pointer 20 is in sliding contact with the front side surface of the precision ruler 16, a spring 21 is fixedly connected at the upper end of the measuring rod 19, the upper end of the spring 21 is fixedly connected at one side surface of the upper end, the frame 15 is provided with moving grooves 22 on the left and right sides thereof, respectively.
The utility model discloses when concrete implementation: when a first motor shaft 9 needs to be fixed at the upper ends of a fixed stop lever 6 and a movable stop lever 7, a forward rotation switch is started, a second motor shaft 13 of a motor 12 rotates, the second motor shaft 13 drives a driving gear 14 to rotate, the driving gear 14 drives a transmission gear 11 to rotate, the transmission gear 11 drives a tooth plate 5 to move rightwards, the tooth plate 5 drives the fixed stop lever 6 and the movable stop lever 7 to move rightwards, so that the first motor shaft 9 moves rightwards, a power supply is turned off, a clamping groove 10 on the left side of the first motor shaft 9 is clamped with the upper end of the fixed stop lever 6, a clamping groove 10 on the right side of the first motor shaft 9 is clamped with the upper end of the movable stop lever 7, a threaded rod 8 is rotated, the movable stop lever 7 is connected with the tooth plate 5 through the threaded rod 8, the lower end of a measuring rod 19 is contacted with the upper end surface of the first motor shaft 9, and the lower end of the measuring rod 19, then a plug of a motor 12 is inserted, a reverse switch is started, the motor 12 drives a first motor shaft 9 to move leftwards, meanwhile, the lower end of a measuring rod 19 is in sliding contact with the upper end surface of the first motor shaft 9, when unevenness appears on the surface of the first motor shaft 9, the measuring rod 19 moves downwards, meanwhile, a spring 21 stretches to push the measuring rod 19 to move downwards, a pointer 20 points to a precision ruler 16 on the left side to record data, when the measuring rod 19 moves upwards, the spring 21 compresses, the pointer 20 moves downwards to record the number of the pointer 20, finally, the numbers of different parts are compared to obtain the roughness of the surface of the first motor shaft 9, the motor 12 drives a tooth plate 5 to move, meanwhile, the first motor shaft 9 moves to facilitate the contact of the measuring rod 19 and different parts of the surface of the first motor shaft 9, measurement is convenient, errors are reduced, meanwhile, the measuring rod 19 is always in contact with the surface of the first motor shaft 9 through the elastic action of the, the contact is avoided to have different tightness degrees.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a novel part size detection machine, includes workstation (1), its characterized in that: the automatic gear shifting device is characterized in that a sliding hole (2) is formed in the workbench (1), a through groove (3) is formed in the workbench (1), a through hole (4) is formed in the workbench (1), a gear tooth plate (5) is slidably mounted inside the sliding hole (2), a fixed stop lever (6) is fixedly mounted at the upper end of the left side of the gear tooth plate (5), a movable stop lever (7) is contacted with the right side of the gear tooth plate (5), the movable stop lever (7) is slidably connected with the sliding hole (2), the movable stop lever (7) is connected with a threaded rod (8) through threads, the threaded rod (8) penetrates through the inside of the movable stop lever (7) through threads and is connected to the right side of the gear tooth plate (5), and a first motor shaft (9) is mounted at the upper ends of the fixed stop lever (6) and the movable stop lever (7);
the utility model discloses a measuring instrument, including workstation (1), upper end fixed mounting of workstation (1) has frame (15), upper end one side fixed mounting of frame (15) has precision chi (16), upper end one side fixed mounting of frame (15) has loop forming element (17), the left and right sides of loop forming element (17) all is equipped with spout (18), the inside slidable mounting of loop forming element (17) has measuring stick (19), the upper end left and right sides difference sliding connection in the inside of spout (18) of measuring stick (19), the upper end left side fixed mounting of measuring stick (19) has pointer (20), pointer (20) and the preceding side surface sliding contact of precision chi (16).
2. The novel part size detection machine of claim 1, characterized in that: the left and right sides of first motor shaft (9) all is equipped with draw-in groove (10), the upper end of fixed pin (6) and removal pin (7) respectively with draw-in groove (10) joint, fixed pin (6) and removal pin (7) respectively with lead to groove (3) sliding connection, drive gear (11) are installed in the internal rotation of through-hole (4).
3. The novel part size detection machine of claim 2, characterized in that: the lower extreme fixed mounting of workstation (1) has motor (12), second motor shaft (13) fixed mounting of motor (12) has driving gear (14).
4. The novel part size detection machine of claim 3, characterized in that: the driving gear (14) is meshed with the transmission gear (11), and the transmission gear (11) is meshed with the tooth plate (5).
5. The novel part size detection machine of claim 1, characterized in that: the upper end of the measuring rod (19) is fixedly connected with a spring (21), and the upper end of the spring (21) is fixedly connected to the surface of one side of the upper end of the frame (15).
6. The novel part size detection machine of claim 1, characterized in that: the lower end of the measuring rod (19) is in contact with the surface of the first motor shaft (9), and moving grooves (22) are respectively formed in the left side and the right side of the frame (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921732470.1U CN211346671U (en) | 2019-10-16 | 2019-10-16 | Novel part size detection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921732470.1U CN211346671U (en) | 2019-10-16 | 2019-10-16 | Novel part size detection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211346671U true CN211346671U (en) | 2020-08-25 |
Family
ID=72102219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921732470.1U Active CN211346671U (en) | 2019-10-16 | 2019-10-16 | Novel part size detection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211346671U (en) |
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2019
- 2019-10-16 CN CN201921732470.1U patent/CN211346671U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210812 Address after: 430000 room 04, floor 33, unit 1, building B6, Vanke Jinyu LANWAN, Wuhan Economic and Technological Development Zone, Hubei Province Patentee after: Wuhan Quetu Technology Co.,Ltd. Address before: 057150 No. 78, zone 6, Ma Dao Gu village, xiaolongma Township, Yongnian County, Handan City, Hebei Province Patentee before: Li Yuanyuan |