CN117260390A - Device for monitoring surface roughness of turning workpiece in real time and improving precision - Google Patents

Device for monitoring surface roughness of turning workpiece in real time and improving precision Download PDF

Info

Publication number
CN117260390A
CN117260390A CN202311304186.5A CN202311304186A CN117260390A CN 117260390 A CN117260390 A CN 117260390A CN 202311304186 A CN202311304186 A CN 202311304186A CN 117260390 A CN117260390 A CN 117260390A
Authority
CN
China
Prior art keywords
fixed
wall
monitoring
plate
roughness
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202311304186.5A
Other languages
Chinese (zh)
Inventor
王熔
李茂君
彭思泽
汤涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hunan Xingtu Aerospace And Spacecraft Manufacturing Co ltd
Original Assignee
Hunan Xingtu Aerospace And Spacecraft Manufacturing Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hunan Xingtu Aerospace And Spacecraft Manufacturing Co ltd filed Critical Hunan Xingtu Aerospace And Spacecraft Manufacturing Co ltd
Priority to CN202311304186.5A priority Critical patent/CN117260390A/en
Publication of CN117260390A publication Critical patent/CN117260390A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/20—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring workpiece characteristics, e.g. contour, dimension, hardness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042—Devices for removing chips
    • B23Q11/0046—Devices for removing chips by sucking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • B23Q15/20—Automatic control or regulation of feed movement, cutting velocity or position of tool or work before or after the tool acts upon the workpiece
    • B23Q15/22—Control or regulation of position of tool or workpiece
    • B23Q15/26—Control or regulation of position of tool or workpiece of angular position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/12—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

The invention discloses a device for monitoring the surface roughness of a turning workpiece in real time and improving the precision, and relates to the technical field of turning; in order to improve the precision of the roughness of the surface of the turned workpiece; including the base with be used for carrying out roughness monitoring's monitoring part and be used for carrying out fixed clamping part to the work piece main part, monitoring part includes: placing a plate: an L-shaped plate is fixed on the outer wall of the top of the L-shaped plate, and a driving motor III is fixed on the inner wall of the top of the L-shaped plate; a deflector rod: which is fixed to the three outputs of the drive motor by pins. According to the invention, the second driving motor is arranged to drive the eccentric disc to rotate, and the swing arm is arranged to convert the circular motion of the eccentric disc into the linear motion of the sliding rod and the U-shaped frame, so that the monitoring part can move along the transverse direction, and the relative position between the monitoring part and the clamping part can be adjusted, and in this way, the monitoring part can monitor the roughness of different positions of the surface of the workpiece main body along the transverse direction.

Description

Device for monitoring surface roughness of turning workpiece in real time and improving precision
Technical Field
The invention relates to the technical field of turning, in particular to a device for monitoring the surface roughness of a turned workpiece in real time and improving the precision.
Background
In the prior art, when turning is performed in a traditional workshop, the workpiece is reworked once the precision problems of other aspects such as surface roughness and the like of the turned workpiece are solved, so that the production efficiency in the whole workshop is often reduced, the scrapped workpiece after the machining is easy to produce is also wasted corresponding workpiece materials, a device for monitoring the roughness of the workpiece surface is required to be designed, the roughness of the workpiece can be monitored after the workpiece is machined and molded, and the roughness of the workpiece can be regulated when the roughness monitoring is abnormal, so that the precision of the roughness of the workpiece surface is ensured.
Through retrieving, chinese patent application number 202110030900.0 discloses a device of real-time supervision turning work piece surface roughness and improvement precision, including removing the case, remove the incasement and be equipped with the processing chamber forward of opening, be equipped with two relative standing grooves of opening in keeping away from each other in the lateral wall about the processing chamber, two the standing groove with the processing chamber central line is symmetrical center bilateral symmetry distribution setting, fixedly connected with linkage motor on the standing groove inner wall.
One device for monitoring the surface roughness of a turned workpiece in real time and improving the precision in the above patent has the following defects: although the roughness of the surface of the workpiece can be monitored and regulated, the workpiece is more in structural required part mechanisms, more complicated in structure, and adverse to the improvement of the roughness monitoring efficiency, and the production cost is improved.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a device for monitoring the surface roughness of a turning workpiece in real time and improving the precision.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a real-time supervision turning work piece surface roughness and improve device of precision, includes the base and is used for carrying out roughness monitoring's monitoring part and is used for carrying out fixed clamping part to the work piece main part, monitoring part includes:
placing a plate: an L-shaped plate is fixed on the outer wall of the top of the L-shaped plate, and a driving motor III is fixed on the inner wall of the top of the L-shaped plate;
a deflector rod: the driving device is fixed at three output ends of a driving motor through a pin, and a waist-shaped hole is formed in the surface of a deflector rod;
limiting piece: the device is fixed on the outer wall of the top of the placing plate, the inner wall of the through hole formed on the surface of the limiting piece is movably connected with a transverse rod, and the outer diameter of the transverse rod is matched with the inner diameter of the waist-shaped hole;
backing plate one: the device is fixed on the circumferential outer wall of one transverse rod through a pin, connecting columns are fixed on the outer walls of one side of the base plate, and a roughness monitoring probe is fixed at one end of each connecting column through the pin;
backing plate II: the two-side outer wall of the backing plate is fixed with a guide rod through a pin, and one end of the guide rod is fixed with a friction plate through the pin.
Preferably: the outer wall of the top of the base is fixedly provided with a support, the inner wall of the top of the support is fixedly provided with a second driving motor, the output end of the second driving motor is fixedly provided with an eccentric disc through a pin, and the outer wall of the top of the eccentric disc is movably connected with a swing arm.
Preferably: the base top outer wall is fixed with the limiting plate, and through-hole inner wall swing joint that limiting plate surface offered has the slide bar, slide bar one end is fixed with U type frame through the round pin, and U type frame inner wall and swing arm one end swing joint, place the board and be fixed in one of them U type frame top outer wall.
Preferred as the present invention: the clamping part comprises a supporting disc and a middle rod, the middle rod is fixed on the outer wall of the top of the other U-shaped frame, and the supporting disc is fixed on the outer wall of the top of the middle rod.
As a preferred embodiment of the present invention: the outer wall of the top of the supporting disc is fixedly provided with a mounting plate, the outer wall of one side of the mounting plate is fixedly provided with a first driving motor, and an output end of the first driving motor is fixedly provided with a three-jaw chuck through a pin.
As a preferred embodiment of the present invention: the outer wall of the top of the placing plate is fixedly provided with a vertical plate, and the outer wall of one side of the vertical plate is fixedly provided with a filling cylinder.
Further: one end of the packing cylinder is connected with a connecting pipe through threads, and a dust collection pipe is connected between one end of the packing cylinder and the outer wall of one side of the friction plate through a joint.
As a further scheme of the invention: and the inner wall of the cambered surface of the friction plate is provided with air holes.
As still further aspects of the invention: the inside of the packing cylinder is filled with adsorption packing.
The beneficial effects of the invention are as follows:
1. the circular motion of the deflector rod can be converted into the transverse motion of the two transverse rods respectively by utilizing the two waist-shaped holes formed in the surface of the deflector rod, and the motion directions of the two transverse rods are opposite, so that when the roughness monitoring probe moves in a process, the friction plate moves in a return motion mode, the roughness of the surface of the workpiece main body can be monitored by utilizing the roughness monitoring probe, when the roughness of the surface of the workpiece main body is monitored by utilizing the roughness monitoring probe to be abnormal, the deflector rod is reversely moved by utilizing the three driving motors at the moment, the roughness monitoring probe is gradually separated from the surface of the workpiece main body, the friction plate is gradually close to the surface of the workpiece main body, and when the workpiece main body rotates, the roughness of the surface of the workpiece main body can be adjusted by utilizing the friction plate.
2. Through being provided with driving motor two and can driving the eccentric disc and rotate, can be with the swing arm through being provided with the circular motion of eccentric disc and turn into the rectilinear motion of slide bar and U type frame for monitoring portion can be along transversely moving, thereby can adjust the relative position between monitoring portion and the clamping part, make the monitoring portion can carry out roughness monitoring to the different positions department on work piece main part surface along transversely through this kind of mode.
3. The workpiece main bodies with different outer diameters can be clamped and fixed through the three-jaw chuck, the workpiece main bodies can be driven to rotate through the driving motor, so that the workpiece main bodies can be subjected to roughness monitoring by the monitoring part in the rotating process, the workpiece main bodies can be effectively monitored in the transverse direction and the circumferential direction, and monitoring dead angles can not occur in the monitoring process.
4. By connecting the connecting pipe with the negative pressure pump, powder generated in the friction process between the friction plate and the workpiece main body can be sucked into the adsorption filler in the filler cylinder through the dust suction pipe by utilizing the negative pressure for adsorption.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a device for monitoring the surface roughness of a turned workpiece in real time and improving the precision;
FIG. 2 is a schematic diagram of a side direction structure of a device for monitoring the surface roughness of a turned workpiece in real time and improving the precision;
FIG. 3 is a schematic top view of a device for monitoring the surface roughness of a turned workpiece in real time and improving the precision;
FIG. 4 is a schematic diagram of the overall structure of a monitoring part of the device for monitoring the surface roughness of a turned workpiece in real time and improving the precision;
FIG. 5 is a schematic diagram of a side direction structure of a monitoring part of a device for monitoring the surface roughness of a turned workpiece in real time and improving the precision;
fig. 6 is a schematic diagram of a clamping part structure of a device for monitoring surface roughness of a turned workpiece in real time and improving precision.
In the figure: the device comprises a 1-base, a 2-placing plate, a 3-workpiece main body, a 4-friction plate, a 5-driving motor I, a 6-supporting plate, a 7-limiting plate, an 8-sliding rod, a 9-eccentric plate, a 10-U-shaped frame, a 11-driving motor II, a 12-bracket, a 13-swinging arm, a 14-middle rod, a 15-driving motor III, a 16-L-shaped plate, a 17-three-jaw chuck, a 18-waist-shaped hole, a 19-dust suction pipe, a 20-vertical plate, a 21-filling cylinder, a 22-connecting pipe, a 23-roughness monitoring probe, a 24-air hole, a 25-connecting column, a 26-deflector rod, a 27-guiding rod, a 28-base plate I, a 29-base plate II, a 30-limiting plate, a 31-mounting plate and a 32-transverse rod.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely for convenience in describing the patent and simplifying the description, and do not limit the device, structure, or element to which it refers to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the patent.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
Example 1:
1-6, including base 1 and be used for carrying out roughness monitoring's monitoring part and be used for carrying out fixed clamping part to work piece main part 3 to the device of real-time supervision turning work piece surface roughness and improvement precision, the monitoring part includes:
placing a plate 2: an L-shaped plate 16 is fixed on the outer wall of the top of the device through bolts, and a driving motor III 15 is fixed on the inner wall of the top of the L-shaped plate 16 through bolts;
toggle lever 26: the driving device is fixed at the output end of a driving motor III 15 through a pin, and a waist-shaped hole 18 is formed in the surface of a deflector rod 26;
limit piece 30: the device is fixed on the top outer wall of the placing plate 2 through bolts, the inner wall of a through hole formed in the surface of the limiting piece 30 is connected with a transverse rod 32 in a sliding manner, and the outer diameter of the transverse rod 32 is matched with the inner diameter of the waist-shaped hole 18;
backing plate one 28: the device is fixed on the circumferential outer wall of one transverse rod 32 through a pin, the outer wall of one side 28 of the backing plate is fixed with a connecting column 25 through a bolt, and one end of the connecting column 25 is fixed with a roughness monitoring probe 23 through a pin;
backing plate two 29: the friction plate is fixed on the outer wall of the circumference of the other transverse rod 32 through a pin, the outer wall of one side of the second backing plate 29 is fixed with a guide rod 27 through a pin, and one end of the guide rod 27 is fixed with a friction plate 4 through a pin;
the driving motor III 15 is arranged to drive the deflector rod 26 to rotate, the circular motion of the deflector rod 26 can be converted into the transverse motion of the two transverse rods 32 by using the two waist-shaped holes 18 formed in the surface of the deflector rod 26, the motion directions of the two transverse rods 32 are opposite, in this way, when the roughness monitoring probe 23 moves in a process, the friction plate 4 moves in a return motion, the roughness of the surface of the workpiece main body 3 can be monitored by using the roughness monitoring probe 23, when the roughness monitoring probe 23 monitors that the roughness of the surface of the workpiece main body 3 is abnormal, the deflector rod 26 is driven by the driving motor III 15 to move reversely, so that the roughness monitoring probe 23 is gradually separated from the surface of the workpiece main body 3, the friction plate 4 is gradually close to the surface of the workpiece main body 3, and when the workpiece main body 3 rotates, the roughness of the surface of the workpiece main body 3 can be adjusted by using the friction plate 4, and the roughness of the surface of the workpiece main body 3 can be ensured to reach a set standard, thereby improving the precision of the roughness of the surface of the workpiece main body 3.
Further, a bracket 12 is fixed on the outer wall of the top of the base 1 through bolts, a driving motor II 11 is fixed on the inner wall of the top of the bracket 12 through bolts, an eccentric disc 9 is fixed at the output end of the driving motor II 11 through a pin, a swing arm 13 is rotationally connected to the outer wall of the top of the eccentric disc 9, a limiting plate 7 is fixed on the outer wall of the top of the base 1 through bolts, a sliding rod 8 is slidingly connected to the inner wall of a through hole formed in the surface of the limiting plate 7, a U-shaped frame 10 is fixed at one end of the sliding rod 8 through a pin, the inner wall of the U-shaped frame 10 is rotationally connected with one end of the swing arm 13, and the placing plate 2 is fixed on the outer wall of the top of one U-shaped frame 10 through bolts;
the second driving motor 11 is arranged to drive the eccentric disc 9 to rotate, and the swing arm 13 is arranged to convert the circular motion of the eccentric disc 9 into the linear motion of the sliding rod 8 and the U-shaped frame 10, so that the monitoring part can move along the transverse direction, the relative position between the monitoring part and the clamping part can be adjusted, and the monitoring part can monitor the roughness of different positions of the surface of the workpiece main body 3 along the transverse direction;
further, the clamping part comprises a supporting disc 6 and an intermediate rod 14, the intermediate rod 14 is fixed on the top outer wall of the other U-shaped frame 10 through a bolt, the supporting disc 6 is fixed on the top outer wall of the intermediate rod 14 through a bolt, a mounting plate 31 is fixed on the top outer wall of the supporting disc 6 through a bolt, a first driving motor 5 is fixed on one side outer wall of the mounting plate 31 through a bolt, and a three-jaw chuck 17 is fixed on the output end of the first driving motor 5 through a pin;
the workpiece main body 3 with different outer diameters can be clamped and fixed through the three-jaw chuck 17, the workpiece main body 3 can be driven to rotate through the driving motor 5, the workpiece main body 3 can be subjected to roughness monitoring by the aid of the monitoring part in the rotating process, the workpiece main body 3 can be subjected to roughness monitoring in the transverse direction and the circumferential direction through the mode, and monitoring dead angles cannot occur in the monitoring process.
When the three-jaw chuck 17 is used, the workpiece body 3 to be turned is clamped and fixed by the three-jaw chuck 17, then the outer surface of the workpiece body 3 is turned by turning equipment, the turning equipment is not shown, when the surface of the workpiece body 3 is required to be subjected to roughness monitoring after turning is finished, the driving motor three 15 is used for driving the L-shaped plate 16 to rotate, so that the roughness monitoring probe 23 moves along the transverse direction, when the roughness monitoring probe 23 moves to the surface of the workpiece body 3, the roughness of the surface of the workpiece body 3 can be monitored, the first driving motor 5 is used for driving the workpiece body 3 to rotate in order to improve the monitoring range, the roughness monitoring probe 23 can monitor the roughness of the workpiece body 3 at different positions in the circumferential direction in the process of the rotation of the workpiece body 3, and meanwhile, when the roughness of the workpiece body 3 is required to be monitored at different positions in the transverse direction, the second driving motor 11 is used for driving the eccentric disc 9 to rotate alternately in a certain angle, the relative sliding between the workpiece body 3 and the roughness monitoring probe 23 is enabled to move along the transverse direction, when the roughness monitoring probe 23 moves to the different positions of the workpiece body 3 in the transverse direction, the different positions of the transverse direction are not used for driving the roughness monitoring probe 23, and the roughness monitoring probe 23 is set to reach the set standard when the surface is set to be close to the surface 4, and the roughness is set to the surface is not required to the surface is set to be the roughness level 4, and the roughness is gradually adjusted by the roughness monitoring probe 3, and the surface is set to be the roughness level 4.
Example 2:
a device for monitoring the surface roughness of a turned workpiece in real time and improving the precision is shown in fig. 4-5, so as to facilitate the adsorption of powder generated by a friction plate 4 and a workpiece main body 3 in the friction process; this example complements the following on the basis of example 1: the top outer wall of the placing plate 2 is fixedly provided with a vertical plate 20 through bolts, the outer wall of one side of the vertical plate 20 is fixedly provided with a packing cylinder 21 through bolts, the inside of the packing cylinder 21 is filled with adsorption packing, one end of the packing cylinder 21 is connected with a connecting pipe 22 through threads, a dust collection pipe 19 is connected between one end of the packing cylinder 21 and the outer wall of one side of the friction plate 4 through a joint, and the inner wall of the cambered surface of the friction plate 4 is provided with an air hole 24;
in the process of monitoring the roughness of the surface of the workpiece body 3, the connecting pipe 22 and the negative pressure pump are connected, so that powder generated during the friction between the friction plate 4 and the workpiece body 3 can be sucked into the adsorption packing in the packing cylinder 21 through the dust suction pipe 19 by using the negative pressure to be adsorbed.
While the invention has been described in terms of what are presently considered to be the most practical and preferred embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but on the contrary, is intended to cover various modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims.

Claims (9)

1. The utility model provides a real-time supervision turning work piece surface roughness improves device of precision, includes base (1) and is used for carrying out roughness monitoring's monitoring part and the clamping part that is used for carrying out fixed to work piece main part (3), characterized by, monitoring part includes:
placing plate (2): an L-shaped plate (16) is fixed on the outer wall of the top of the device, and a driving motor III (15) is fixed on the inner wall of the top of the L-shaped plate (16);
deflector rod (26): the driving device is fixed at the output end of a driving motor III (15) through a pin, and a waist-shaped hole (18) is formed in the surface of a deflector rod (26);
limiting piece (30): the device is fixed on the outer wall of the top of the placement plate (2), the inner wall of a through hole formed in the surface of the limiting piece (30) is movably connected with a transverse rod (32), and the outer diameter of the transverse rod (32) is matched with the inner diameter of the waist-shaped hole (18);
backing plate one (28): the device is fixed on the circumferential outer wall of one transverse rod (32) through a pin, a connecting column (25) is fixed on the outer wall of one side of a first backing plate (28), and a roughness monitoring probe (23) is fixed at one end of the connecting column (25) through the pin;
backing plate two (29): the friction plate is fixed on the circumferential outer wall of the other transverse rod (32) through a pin, the guide rod (27) is fixed on the outer wall of one side of the second backing plate (29) through a pin, and the friction plate (4) is fixed on one end of the guide rod (27) through a pin.
2. The device for monitoring the surface roughness of the turning workpiece in real time and improving the precision according to claim 1 is characterized in that a bracket (12) is fixed on the outer wall of the top of the base (1), a driving motor II (11) is fixed on the inner wall of the top of the bracket (12), an eccentric disc (9) is fixed at the output end of the driving motor II (11) through a pin, and a swing arm (13) is movably connected with the outer wall of the top of the eccentric disc (9).
3. The device for monitoring the surface roughness of the turning workpiece in real time and improving the precision according to claim 2 is characterized in that a limiting plate (7) is fixed on the outer wall of the top of the base (1), a sliding rod (8) is movably connected to the inner wall of a through hole formed in the surface of the limiting plate (7), a U-shaped frame (10) is fixed at one end of the sliding rod (8) through a pin, the inner wall of the U-shaped frame (10) is movably connected with one end of a swing arm (13), and the placing plate (2) is fixed on the outer wall of the top of one U-shaped frame (10).
4. A device for monitoring the surface roughness of a turned workpiece in real time and improving the precision according to claim 3, wherein the clamping part comprises a supporting disc (6) and an intermediate rod (14), the intermediate rod (14) is fixed on the top outer wall of another U-shaped frame (10), and the supporting disc (6) is fixed on the top outer wall of the intermediate rod (14).
5. The device for monitoring the surface roughness of the turning workpiece in real time and improving the precision according to claim 4, wherein a mounting plate (31) is fixed on the outer wall of the top of the supporting plate (6), a driving motor I (5) is fixed on the outer wall of one side of the mounting plate (31), and a three-jaw chuck (17) is fixed at the output end of the driving motor I (5) through a pin.
6. The device for monitoring the surface roughness of the turning workpiece in real time and improving the precision according to claim 5, wherein a vertical plate (20) is fixed on the outer wall of the top of the placing plate (2), and a packing cylinder (21) is fixed on the outer wall of one side of the vertical plate (20).
7. The device for monitoring the surface roughness of the turning workpiece in real time and improving the precision according to claim 6, wherein one end of the packing cylinder (21) is connected with a connecting pipe (22) through threads, and a dust collection pipe (19) is connected between one end of the packing cylinder (21) and one side outer wall of the friction plate (4) through a joint.
8. The device for monitoring the surface roughness of the turning workpiece in real time and improving the precision according to claim 7, wherein the inner wall of the cambered surface of the friction plate (4) is provided with air holes (24).
9. A device for monitoring the surface roughness and improving the precision of a turned workpiece in real time according to claim 8, characterized in that the filler cylinder (21) is internally filled with an adsorption filler.
CN202311304186.5A 2023-10-10 2023-10-10 Device for monitoring surface roughness of turning workpiece in real time and improving precision Pending CN117260390A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311304186.5A CN117260390A (en) 2023-10-10 2023-10-10 Device for monitoring surface roughness of turning workpiece in real time and improving precision

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311304186.5A CN117260390A (en) 2023-10-10 2023-10-10 Device for monitoring surface roughness of turning workpiece in real time and improving precision

Publications (1)

Publication Number Publication Date
CN117260390A true CN117260390A (en) 2023-12-22

Family

ID=89215716

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202311304186.5A Pending CN117260390A (en) 2023-10-10 2023-10-10 Device for monitoring surface roughness of turning workpiece in real time and improving precision

Country Status (1)

Country Link
CN (1) CN117260390A (en)

Similar Documents

Publication Publication Date Title
CN211414808U (en) Integrative frock of usefulness is polished in welding
CN214922566U (en) Machining tool clamp of high-precision machine tool body
CN117260390A (en) Device for monitoring surface roughness of turning workpiece in real time and improving precision
CN201009065Y (en) General turn-over device for long straight steel component soldering
CN113799013B (en) Anchor clamps for mechanical maintenance
CN215509767U (en) Automobile front floor assembly clamp
CN215146805U (en) Cam wheel splitter flange positioning jig
CN212043588U (en) Tool clamp for machining part
CN210588205U (en) Movable angle location frock
CN109623418B (en) Special automobile spare and accessory part machining center
CN221065343U (en) Milling machine tool fixture for machining metal parts
CN111215627A (en) Intelligent manufacturing device and preparation process for titanium alloy additive
CN213969359U (en) Tapping machine
CN110961944A (en) Fixing mechanism for casting mold machining
CN219714320U (en) Quality detection device
CN116767834B (en) Bearing detects and carries anchor clamps
CN215699919U (en) Positioning device of gas detection equipment
CN220839741U (en) Mechanical part adds clamping apparatus frock
CN218427041U (en) Shaft part section machining fixture tool
CN220806789U (en) Stud processing equipment
CN221088033U (en) Multi-angle adjusting clamp of vertical milling machine
CN214134947U (en) Adjustable inner raceway clamp
CN219562242U (en) Automatic clamp convenient for telescopic adjustment
CN220373222U (en) Optical element processing tipping arrangement
CN211103512U (en) Anchor clamps of machine part processing usefulness

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination