CN109465270B - Taper hole cleaning device and cleaning method - Google Patents
Taper hole cleaning device and cleaning method Download PDFInfo
- Publication number
- CN109465270B CN109465270B CN201811474345.5A CN201811474345A CN109465270B CN 109465270 B CN109465270 B CN 109465270B CN 201811474345 A CN201811474345 A CN 201811474345A CN 109465270 B CN109465270 B CN 109465270B
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- finger
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- 238000004140 cleaning Methods 0.000 title claims abstract description 189
- 238000000034 method Methods 0.000 title claims abstract description 18
- 210000000078 claw Anatomy 0.000 claims abstract description 56
- 239000004744 fabric Substances 0.000 claims description 36
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 5
- 230000001681 protective effect Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Cleaning In General (AREA)
Abstract
The application provides a taper hole cleaning device and a cleaning method, wherein during clamping, a second pneumatic finger is adopted to control a finger claw to clamp the small end of a taper hole of a workpiece, so that a manipulator can be separated from the workpiece, and the grabbing position of a clamping claw controlled by a first pneumatic finger is reserved, so that the clamping claw can clamp the large end of the taper hole of the workpiece; thereby successfully transferring the workpiece from the robot to the cleaning device. And after the clamping claw clamps the large end of the workpiece taper hole, the second pneumatic finger controls the finger claw to loosen the small end of the workpiece taper hole. The rotary bridge plate is driven to rotate to the cleaning station, so that the large end of the taper hole of the workpiece is opposite to the taper hole cleaning assembly. The rotation bridge plate is rotated to be switched between the clamping station and the cleaning station, the clamping action is carried out at the clamping station, interference of the taper hole cleaning assembly on the clamping action during clamping can be avoided, and the manipulator has enough space to operate. The device provided by the application realizes automatic clamping and automatic cleaning of the workpiece, reduces the labor intensity of workers, and improves the cleaning efficiency and effect.
Description
Technical Field
The application belongs to the technical field of workpiece cleaning, and relates to a taper hole cleaning device and a taper hole cleaning method.
Background
In the machining process, various liquid and solid pollutants are often generated on the surface of the workpiece, and the existence of the pollutants can influence the subsequent process of the workpiece and even the subsequent multiple processes, so that the workpiece cannot achieve the preset performance. In order to improve the appearance quality, the service performance, the service life and the reliability of the product and meet the requirement of the next processing procedure, the cleaning of the workpiece is an essential important link.
The cleaning of workpieces is usually accomplished by physical, chemical and mechanical means to remove contaminants generated by mechanical devices and products during use, production and storage to a degree of cleanliness. Not only is the end of the product production line cleaned, but also the process steps are cleaned, namely the production process is cleaned in sections. The foreign cleaning of parts is regarded as a life line of the product, and the idea of cleaning and cleaning again is provided, so that the product has a cleanliness standard and a corresponding detection and evaluation method. Development of related cleaning technologies and devices and cleaning agents used under various cleaning conditions is carried out at home.
The requirement of the cleanliness depends on the direct follow-up work and whether the follow-up work can be smoothly carried out, the workpiece characteristics can meet the requirement, and the cleaning is qualified. On the contrary, the product must be scrapped after cleaning, the process must be repeated, or the product performance cannot meet the customer requirements, and such cleaning is not practical either technically or economically. Therefore, a reasonable cleaning process must be subjected to practical inspection to meet the production requirements. The requirements for cleaning are different for different subsequent operations.
In recent years, with the improvement of automation and intelligent degree of mechanical processing of enterprises, metal cleaning in mechanical processing is not traditional manual cleaning any more, and the metal cleaning is gradually changed into mechanical automatic cleaning. The application of the method effectively improves the metal cleaning speed and efficiency and greatly reduces the labor intensity. However, the taper hole cleaning in the prior art is also manually cleaned by using dust-free cloth, and the automatic production requirement cannot be met.
Disclosure of Invention
Aiming at the problems in the prior art, the application provides a taper hole cleaning device and a cleaning method, which are used for solving the problem of automatic cleaning of a taper hole in a workpiece in an automatic processing unit, thereby meeting the requirements of subsequent processing and detection.
The application is realized by the following technical scheme:
a taper hole cleaning device comprises a supporting frame, a workpiece clamping assembly and a taper hole cleaning assembly;
the workpiece clamping assembly comprises a rotating bridge plate, a rotating driving mechanism, a first pneumatic finger, a clamping claw, a second pneumatic finger and a finger claw; the rotary bridge plate is rotatably arranged on the supporting frame, and the rotary driving mechanism is used for driving the rotary bridge plate to rotate so as to switch between the clamping station and the cleaning station;
the first pneumatic finger is arranged on one side surface of the rotating bridge plate, and the clamping claw is arranged on the first pneumatic finger; the rotating bridge plate is provided with a workpiece inserting hole, the workpiece inserting hole corresponds to the clamping claw in position, and when a workpiece is inserted into the workpiece inserting hole, the clamping claw can clamp the large end of the workpiece taper hole;
the second pneumatic finger is arranged on the support frame, and the finger claw is arranged on the second pneumatic finger; when the rotating bridge plate rotates to the clamping station, the positions of the finger clamping claws correspond to the positions of the workpiece inserting holes, and when a workpiece is inserted into the workpiece inserting holes, the finger clamping claws can clamp the small ends of the workpiece taper holes;
when the rotating bridge plate rotates to the cleaning station, the taper hole cleaning assembly automatically cleans the taper hole of the workpiece.
Preferably, the taper hole cleaning assembly comprises a cylinder with a guide rod, a motor and taper cleaning pleated cloth; the motor is connected with a push rod of a cylinder with a guide rod, and the conical cleaning pleated cloth is connected with an output shaft of the motor; when the rotating bridge plate rotates to the cleaning station, the conical cleaning pleated cloth corresponds to the position of the workpiece insertion hole on the rotating bridge plate.
Further, the taper hole cleaning assembly further comprises a cleaning support and a cleaning head connecting sleeve; one end of the cleaning head connecting sleeve is connected with an output shaft of the motor, a cleaning support is coaxially arranged in the cleaning head connecting sleeve, and a conical cleaning pleated cloth is coaxially and fixedly sleeved at the cleaning end of the cleaning support.
Further, the taper hole cleaning assembly further comprises a cylinder supporting plate and a motor bracket; one end of the cylinder supporting plate is fixed on the supporting frame, and the other end of the cylinder supporting plate is provided with a cylinder with a guide rod; the motor support is connected with a push rod with a guide rod cylinder, and the motor is connected with the motor support.
Preferably, two ends of the rotating bridge plate are respectively provided with a rotating shaft end plate, and the two rotating shaft end plates are oppositely arranged; one of the rotating shaft end plates is arranged on the supporting frame through a bridge plate shaft, and the other rotating shaft end plate is connected with a driving shaft of the rotary driving mechanism.
Preferably, the rotary driving mechanism is a rotary cylinder.
Preferably, the bevel hole cleaning assembly is located below the workpiece clamping assembly.
Preferably, the device further comprises a protective cover, wherein the protective cover covers the periphery of the workpiece clamping assembly and the taper hole cleaning assembly, and the protective cover is of an opening structure on the clamping side of the workpiece.
The taper hole cleaning method is based on the device, and comprises the following steps: the rotary driving mechanism drives the rotary bridge plate to rotate to the clamping station, and the clamping claw and the finger claw are both opened; the mechanical arm grabs the large end of the workpiece taper hole, and the mechanical arm penetrates the small end of the workpiece taper hole through the clamping claw controlled by the first pneumatic finger and is placed between the finger claws controlled by the second pneumatic finger; the finger claw clamps the small end of the workpiece taper hole, the manipulator leaves the workpiece, a position is reserved, and the clamping claw clamps the large end of the workpiece taper hole; the second pneumatic finger controls the finger claw to loosen the small end of the workpiece taper hole; the rotary driving mechanism drives the rotary bridge plate and the first pneumatic finger to rotate to the cleaning station, so that the large end of the taper hole of the workpiece is opposite to the taper hole cleaning assembly; the taper hole cleaning assembly cleans the taper hole of the workpiece.
Preferably, the taper hole cleaning assembly comprises a cylinder with a guide rod, a motor and taper cleaning pleated cloth; the motor is connected with a push rod of a cylinder with a guide rod, and the conical cleaning pleated cloth is connected with an output shaft of the motor;
when the rotating bridge plate and the first pneumatic finger rotate to the cleaning station, the air cylinder with the guide rod works, and the push rod of the air cylinder with the guide rod pushes the motor to move towards the workpiece until conical cleaning pleated cloth is fed into a conical hole of the workpiece; the motor works to drive the cone-shaped cleaning pleated cloth to rotate and clean;
and after the cleaning is finished, stopping the motor, retracting the cylinder with the guide rod, and enabling the conical cleaning pleated cloth to leave the conical hole of the workpiece.
Compared with the prior art, the application has the following beneficial technical effects:
the application is provided with two clamping devices, namely a first pneumatic finger and a second pneumatic finger, and when clamping is carried out, the second pneumatic finger is adopted to control the finger clamping jaw to clamp the small end of the taper hole of the workpiece, so that the manipulator can be separated from the workpiece; after the manipulator is separated from the workpiece, a grabbing position of the clamping claw controlled by the first pneumatic finger is reserved, so that the clamping claw can clamp the large end of the taper hole of the workpiece; therefore, the workpiece can be successfully transferred from the manipulator to the cleaning device to stably clamp the large end of the workpiece taper hole. And after the clamping claw clamps the large end of the workpiece taper hole, the second pneumatic finger controls the finger claw to loosen the small end of the workpiece taper hole. The driving mechanism drives the rotating bridge plate to rotate to the cleaning station, so that the large end of the taper hole of the workpiece is opposite to the taper hole cleaning assembly, the position of the workpiece is well adjusted for cleaning the taper hole, and the taper hole cleaning assembly automatically cleans the taper hole of the workpiece. The rotation bridge plate is rotated to be switched between the clamping station and the cleaning station, the clamping action is carried out at the clamping station, interference of the taper hole cleaning assembly on the clamping action during clamping can be avoided, and the manipulator has enough space to operate. The taper hole cleaning assembly is positioned below the workpiece clamping assembly, namely, when the workpiece is cleaned, the large end of the taper hole of the workpiece faces downwards, so that pollutants in the taper hole of the workpiece can be conveniently washed out and separated from the workpiece. The device can realize automatic clamping and automatic cleaning of the workpiece, reduces the labor intensity of workers and improves the cleaning efficiency and effect. The application has reasonable scheme, simple structure and easy realization, and can fully realize the aim of cleaning the taper hole.
Furthermore, the motor and the conical cleaning pleated cloth are pushed to the workpiece by the cylinder with the guide rod, the conical cleaning pleated cloth is fed into the conical hole, the motor is used for driving the conical cleaning pleated cloth to rotate in the conical hole, and the manual cleaning action is simulated, so that the cleaning of the conical hole in the workpiece is realized, the cleaning effect is good, the surface of the workpiece is not damaged, and the degree of automation is further improved.
Further, the workpiece clamping assembly and the taper hole cleaning assembly are protected by the protective cover, and pollution to the workpiece clamping assembly and the taper hole cleaning assembly caused by dust in a workshop is avoided.
According to the cleaning method, during clamping, the second pneumatic fingers are used for controlling the finger clamping jaws to clamp the small end of the workpiece taper hole, so that the manipulator can be separated from the workpiece, the grabbing position of the clamping jaw controlled by the first pneumatic fingers is reserved, and the clamping jaw can clamp the large end of the workpiece taper hole; therefore, the workpiece can be successfully transferred from the manipulator to the cleaning device to stably clamp the large end of the workpiece taper hole. The rotation of the rotating bridge plate is converted between the clamping station and the cleaning station, the clamping action is carried out at the clamping station, interference of the taper hole cleaning assembly on the clamping action during clamping can be avoided, and the manipulator has enough space to operate. The application can realize automatic clamping and automatic cleaning of workpieces, reduces the labor intensity of workers and improves the cleaning efficiency and effect.
Drawings
Fig. 1 is a schematic elevational view of the present application (without shield 22).
Fig. 2 is a schematic top view of the present application (without shield 22).
Fig. 3 is an isometric view of the present application.
Wherein: the cleaning device comprises a 1-end face support, a 2-rotating shaft end plate, a 3-bridge plate shaft, a 4-clamping claw, a 5-workpiece, a 6-conical cleaning pleated cloth, a 7-cleaning support, an 8-cleaning head connecting sleeve, a 9-motor support, a 10-motor, an 11-cylinder with guide rod, a 12-cylinder support plate, a 13-first pneumatic finger, a 14-rotating bridge plate, a 15-rotating cylinder transmission shaft, a 16-rotating cylinder, a 17-rotating cylinder mounting plate, a 18-mounting side plate, a 19-end face fixing plate, a 20-second pneumatic finger, a 21-finger claw and a 22-protective cover.
Detailed Description
The application will now be described in further detail with reference to specific examples, which are intended to illustrate, but not to limit, the application.
According to the taper hole cleaning device, manual cleaning action is simulated through the action of the air cylinder and the motor, and automatic cleaning of the inner taper hole is realized.
As shown in fig. 1 to 3, the taper hole cleaning apparatus of the present application includes a shield 22, a mounting side plate 18, a workpiece holding assembly, and a taper hole cleaning assembly.
The protective cover 22 covers the periphery of the workpiece clamping assembly and the taper hole cleaning assembly, and the protective cover 22 is of an opening structure on the clamping side of the workpiece 5. The protective cover 22 protects the workpiece clamping assembly and the taper hole cleaning assembly, and is used for isolating the whole taper hole cleaning device from the outside and isolating dust pollution of workshops; the shield 22, workpiece clamping assembly and bevel hole cleaning assembly are all secured to the mounting side plate 18.
The workpiece clamping assembly includes: a gripper assembly support structure, a rotary cylinder 16, a first pneumatic finger 13, a gripping jaw 4, a second pneumatic finger 20 and a finger jaw 21.
The clamping assembly support structure comprises a rotary cylinder mounting plate 17, an end surface fixing plate 19 and an end surface bracket 1. The installation curb plate 18 vertically sets up, and revolving cylinder mounting panel 17 is installed on the installation curb plate 18 in parallel, and the one end of terminal surface fixed plate 19 vertically installs on the installation curb plate 18 vertically, and terminal surface support 1 is installed to the one end of terminal surface fixed plate 19, and terminal surface support 1 and revolving cylinder mounting panel 17 set up relatively. The rotary cylinder mounting plate 17, the end surface fixing plate 19 and the end surface bracket 1 form a mounting matrix of the workpiece clamping assembly.
A rotary bridge plate 14 is arranged in a space surrounded by the rotary cylinder mounting plate 17, the end surface fixing plate 19 and the end surface bracket 1, a rotary shaft end plate 2 is respectively arranged at the left end and the right end of the rotary bridge plate 14, one rotary shaft end plate 2 is connected with the end surface bracket 1 through a bridge plate shaft 3, and the other rotary shaft end plate 2 is connected with a rotary cylinder 16 through a rotary cylinder transmission shaft 15; the rotary cylinder 16 is mounted on a rotary cylinder mounting plate 17. The rotary cylinder 16 is used to drive the rotary bridge plate 14 in rotation to switch between the clamping and cleaning stations. The present application preferably rotates the bridge plate 14 90 ° from the clamping station to the cleaning station.
A first pneumatic finger 13 is arranged on one side surface of the rotating bridge plate 14, and a clamping claw 4 is arranged on the first pneumatic finger 13; the rotating bridge plate 14 is provided with a workpiece insertion hole, the workpiece insertion hole corresponds to the clamping jaw 4 in position, and after the workpiece 5 is inserted into the workpiece insertion hole, the clamping jaw 4 can clamp the large end of the taper hole of the workpiece 5. The inner side surface of the end surface fixing plate 19 is provided with a second pneumatic finger 20, and the second pneumatic finger 20 is provided with a finger claw 21; when the rotating bridge plate 14 is rotated to a clamping position opposite to the end face fixing plate 19, the positions of the finger jaws 21 correspond to the positions of the workpiece insertion holes, and after the workpiece 5 is inserted into the workpiece insertion holes, the finger jaws 21 can clamp the small ends of the taper holes of the workpiece 5.
The taper hole cleaning assembly is located below the workpiece clamping assembly. The taper hole cleaning assembly comprises a cleaning assembly supporting structure, a cylinder 11 with a guide rod, a motor 10 and a taper cleaning pleated cloth 6.
The cleaning assembly support structure comprises a cylinder support plate 12, a motor bracket 9 and a cleaning bracket 7.
One end of the cylinder supporting plate 12 is fixed on the mounting side plate 18, and the other end is provided with the cylinder 11 with the guide rod; the push rod with the guide rod cylinder 11 is connected with the motor bracket 9, and the motor 10 is fixed on the motor bracket 9; one end of the cleaning head connecting sleeve 8 is connected with an output shaft of the motor 10, a cleaning support 7 is coaxially arranged in the cleaning head connecting sleeve 8, and a conical cleaning pleated cloth 6 is coaxially and fixedly sleeved at the cleaning end of the cleaning support 7. When the rotating bridge plate 14 rotates to the cleaning station, the conical cleaning pleated cloth 6 corresponds to the position of the workpiece insertion hole on the rotating bridge plate 14, and the conical cleaning pleated cloth 6 can extend into the conical hole of the workpiece 5 and rotate and clean under the action of the motor 10.
The working principle of the application is as follows:
the rotary cylinder 16 drives the rotary bridge plate 14 to rotate to a clamping station, namely the rotary bridge plate 14 rotates to be opposite to the second pneumatic finger 20, the second pneumatic finger 20 and the first pneumatic finger 13 respectively drive the finger claw 21 and the clamping claw 4 to be loosened, and the mechanical arm grabs the workpiece 5 and moves into the conical cleaning device; the mechanical arm passes through the clamping claw 4 to place the workpiece 5 in the finger claw 21, and the second pneumatic finger 20 controls the finger claw 21 to clamp the small end of the workpiece taper hole; the mechanical arm is loosened and leaves the workpiece 5, and the large end of the taper hole of the workpiece 5 is free of a grabbing position; the first pneumatic finger 13 acts, and the clamping claw 4 clamps the large end of the taper hole of the workpiece 5; the second pneumatic finger 20 acts, and the finger claw 21 loosens the small end of the workpiece taper hole; the rotary air cylinder 16 acts, and the two driving rotating shaft end plates 2 rotate around the bridge plate shaft 3 and the rotary air cylinder transmission shaft 15 respectively, so that the rotating bridge plate 14, the first pneumatic finger 13, the clamping claw 4 and the workpiece 5 rotate 90 degrees to a cleaning station, namely the large end of the taper hole of the workpiece 5 faces downwards;
the air cylinder with the guide rod 11 acts, and a push rod with the air cylinder with the guide rod 11 pushes up the motor bracket 9, the motor 10, the cleaning head connecting sleeve 8, the cleaning bracket 7 and the conical cleaning pleated cloth 6, so that the conical cleaning pleated cloth 6 enters the conical hole of the workpiece 5; the motor 10 works to drive the cleaning head connecting sleeve 8, the cleaning support 7 and the cone-shaped cleaning pleated cloth 6 to rotate, and the cone-shaped cleaning pleated cloth 6 rotates in the cone hole to clean the cone hole.
The application discloses a taper hole cleaning method, which comprises the following steps of:
(1) The mechanical arm grabs the large end of the taper hole of the workpiece 5, and the clamping claw 4 and the finger claw 21 are both opened; the small end of the taper hole of the workpiece 5 passes through the clamping claw 4 controlled by the first pneumatic finger 13 and is placed between the finger claws 21 controlled by the second pneumatic finger 20 by the mechanical arm; the finger claw 21 clamps the small end of the taper hole of the workpiece 5, the manipulator leaves the workpiece 5, a position is reserved, and the clamping claw 4 clamps the large end of the taper hole of the workpiece 5; the second pneumatic finger 20 controls the finger claw 21 to loosen the small end of the taper hole of the workpiece 5; the rotary air cylinder 16 drives the rotary bridge plate 14 and the first pneumatic finger 13 to rotate, and the large end of the taper hole of the workpiece 5, namely the large end of the taper hole is downward;
(2) The air cylinder 11 with the guide rod acts, the push rod pushes up the motor bracket 9, the conical cleaning pleated cloth 6 is pushed up, and the conical cleaning pleated cloth is sent into the conical hole of the workpiece 5; the motor 10 works to drive the cleaning head connecting sleeve 8, the cleaning support 7 and the conical cleaning pleated cloth 6 to rotate, so that the purpose of cleaning the inner conical holes by using the pleated cloth is realized.
(3) After the cleaning is completed, the motor 10 is stopped, the guide rod cylinder 11 is retracted, and the conical cleaning pleated cloth 6 leaves the conical hole of the workpiece 5.
The following specific embodiments of the present application are provided, and it should be noted that the present application is not limited to the following specific embodiments, and all equivalent changes made on the basis of the technical scheme of the present application fall within the protection scope of the present application.
Claims (10)
1. The taper hole cleaning device is characterized by comprising a supporting frame, a workpiece clamping assembly and a taper hole cleaning assembly;
the workpiece clamping assembly comprises a rotating bridge plate (14), a rotating driving mechanism, a first pneumatic finger (13), a clamping claw (4), a second pneumatic finger (20) and a finger claw (21); the rotary bridge plate (14) is rotatably arranged on the supporting frame, and the rotary driving mechanism is used for driving the rotary bridge plate (14) to rotate so as to switch between a clamping station and a cleaning station;
the first pneumatic finger (13) is arranged on one side surface of the rotating bridge plate (14), and the clamping claw (4) is arranged on the first pneumatic finger (13); the rotating bridge plate (14) is provided with a workpiece inserting hole, the workpiece inserting hole corresponds to the clamping jaw (4), and when the workpiece (5) is inserted into the workpiece inserting hole, the clamping jaw (4) can clamp the large end of the taper hole of the workpiece (5);
the second pneumatic finger (20) is arranged on the support frame, and the finger claw (21) is arranged on the second pneumatic finger (20); when the rotating bridge plate (14) rotates to a clamping station, the positions of the finger claws (21) correspond to the positions of the workpiece insertion holes, and when the workpiece (5) is inserted into the workpiece insertion holes, the finger claws (21) can clamp the small ends of the taper holes of the workpiece (5);
the taper hole cleaning assembly is located below the workpiece clamping assembly, and automatically cleans the taper hole of the workpiece (5) when the rotating bridge plate (14) rotates to the cleaning station.
2. The cone hole cleaning apparatus of claim 1, wherein the cone hole cleaning assembly comprises a cylinder with guide rod (11), a motor (10) and cone cleaning pleated cloth (6); the motor (10) is connected with a push rod of a cylinder (11) with a guide rod, and the conical cleaning pleated cloth (6) is connected with an output shaft of the motor (10); when the rotating bridge plate (14) rotates to the cleaning station, the conical cleaning pleated cloth (6) corresponds to the position of the workpiece insertion hole on the rotating bridge plate (14).
3. The awl hole cleaning apparatus according to claim 2, wherein the awl hole cleaning assembly further comprises a cleaning bracket (7) and a cleaning head connection sleeve (8); one end of the cleaning head connecting sleeve (8) is connected with an output shaft of the motor (10), a cleaning support (7) is coaxially arranged in the cleaning head connecting sleeve (8), and a conical cleaning pleated cloth (6) is coaxially and fixedly sleeved at the cleaning end of the cleaning support (7).
4. The cone hole cleaning apparatus according to claim 2, wherein the cone hole cleaning assembly further comprises a cylinder support plate (12) and a motor bracket (9); one end of a cylinder supporting plate (12) is fixed on the supporting frame, and the other end is provided with a cylinder (11) with a guide rod; the motor bracket (9) is connected with a push rod with a guide rod cylinder (11), and the motor (10) is connected with the motor bracket (9).
5. The taper hole cleaning device according to claim 1, wherein two ends of the rotating bridge plate (14) are respectively provided with a rotating shaft end plate (2), and the two rotating shaft end plates (2) are oppositely arranged; one of the rotating shaft end plates (2) is arranged on the supporting frame through a bridge plate shaft (3), and the other rotating shaft end plate (2) is connected with a driving shaft of the rotary driving mechanism.
6. The cone hole cleaning apparatus of claim 1 wherein the rotary drive mechanism is a rotary cylinder (16).
7. The cone hole cleaning apparatus of claim 1 wherein the rotating bridge plate (14) rotates 90 ° from the clamping station to the cleaning station.
8. The bevel hole cleaning apparatus of claim 1, further comprising a shield (22), wherein the shield (22) covers the workpiece clamping assembly and the bevel hole cleaning assembly, and wherein the shield (22) has an open structure on a clamping side of the workpiece (5).
9. A method for cleaning a taper hole, characterized in that, based on the device according to any one of claims 1 to 8, the cleaning method comprises: the rotary driving mechanism drives the rotary bridge plate (14) to rotate to a clamping station, and the clamping claw (4) and the finger claw (21) are both opened; the mechanical arm grabs the large end of the taper hole of the workpiece (5), and the mechanical arm penetrates through the clamping claw (4) controlled by the first pneumatic finger (13) to place the small end of the taper hole of the workpiece (5) between the finger claws (21) controlled by the second pneumatic finger (20); the finger claw (21) clamps the small end of the taper hole of the workpiece (5), the manipulator leaves the workpiece (5) and leaves a position, and the clamping claw (4) clamps the large end of the taper hole of the workpiece (5); the second pneumatic finger (20) controls the finger claw (21) to loosen the small end of the taper hole of the workpiece (5); the rotary driving mechanism drives the rotary bridge plate (14) and the first pneumatic finger (13) to rotate to the cleaning station, so that the large end of the taper hole of the workpiece (5) is opposite to the taper hole cleaning assembly; the taper hole cleaning component cleans the taper hole of the workpiece (5).
10. The taper hole cleaning method according to claim 9, characterized in that the taper hole cleaning assembly includes a cylinder with guide rod (11), a motor (10) and a taper cleaning pleated cloth (6); the motor (10) is connected with a push rod of a cylinder (11) with a guide rod, and the conical cleaning pleated cloth (6) is connected with an output shaft of the motor (10);
when the rotating bridge plate (14) and the first pneumatic finger (13) rotate to the cleaning station, the air cylinder (11) with the guide rod works, and the push rod of the air cylinder (11) with the guide rod pushes the motor to move towards the workpiece (5) until the conical cleaning pleated cloth (6) is fed into the conical hole of the workpiece (5); the motor (10) works to drive the conical cleaning pleated cloth (6) to rotate for cleaning;
and after the cleaning is finished, the motor (10) is stopped, the cylinder (11) with the guide rod is retracted, and the conical cleaning pleated cloth (6) leaves the conical hole of the workpiece (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811474345.5A CN109465270B (en) | 2018-12-04 | 2018-12-04 | Taper hole cleaning device and cleaning method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811474345.5A CN109465270B (en) | 2018-12-04 | 2018-12-04 | Taper hole cleaning device and cleaning method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109465270A CN109465270A (en) | 2019-03-15 |
| CN109465270B true CN109465270B (en) | 2023-10-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811474345.5A Active CN109465270B (en) | 2018-12-04 | 2018-12-04 | Taper hole cleaning device and cleaning method |
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| CN (1) | CN109465270B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112792016B (en) * | 2020-12-04 | 2023-03-10 | 辽沈工业集团有限公司 | Internal thread cleaning device |
| CN112718735B (en) * | 2020-12-14 | 2022-04-26 | 西部新锆核材料科技有限公司 | Method for cleaning inner surface of zirconium alloy pipe |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4468834A (en) * | 1981-05-16 | 1984-09-04 | Klaus David | Cleaning apparatus for machine spindles |
| CN2647455Y (en) * | 2003-07-15 | 2004-10-13 | 赖柳村 | Cleaning bar for machine main shaft |
| CN205325694U (en) * | 2015-12-24 | 2016-06-22 | 加通汽车内饰(常熟)有限公司 | Large -scale jar machine that turns over |
| CN205915100U (en) * | 2016-06-30 | 2017-02-01 | 易拓威（上海）机器人科技有限公司 | Automatic go up machine staff claw of unloading |
| CN107999489A (en) * | 2017-12-05 | 2018-05-08 | 杨公民 | A kind of self-adaptation type automates dustbin cleaning plant |
| CN108568413A (en) * | 2017-12-05 | 2018-09-25 | 湖南飞沃新能源科技股份有限公司 | Workpiece cleaning device |
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2018
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4468834A (en) * | 1981-05-16 | 1984-09-04 | Klaus David | Cleaning apparatus for machine spindles |
| CN2647455Y (en) * | 2003-07-15 | 2004-10-13 | 赖柳村 | Cleaning bar for machine main shaft |
| CN205325694U (en) * | 2015-12-24 | 2016-06-22 | 加通汽车内饰(常熟)有限公司 | Large -scale jar machine that turns over |
| CN205915100U (en) * | 2016-06-30 | 2017-02-01 | 易拓威（上海）机器人科技有限公司 | Automatic go up machine staff claw of unloading |
| CN107999489A (en) * | 2017-12-05 | 2018-05-08 | 杨公民 | A kind of self-adaptation type automates dustbin cleaning plant |
| CN108568413A (en) * | 2017-12-05 | 2018-09-25 | 湖南飞沃新能源科技股份有限公司 | Workpiece cleaning device |
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| CN109465270A (en) | 2019-03-15 |
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