CN117324929A - Device for adding ABS hydraulic regulator steel ball and one-way valve - Google Patents
Device for adding ABS hydraulic regulator steel ball and one-way valve Download PDFInfo
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- CN117324929A CN117324929A CN202311355906.0A CN202311355906A CN117324929A CN 117324929 A CN117324929 A CN 117324929A CN 202311355906 A CN202311355906 A CN 202311355906A CN 117324929 A CN117324929 A CN 117324929A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 156
- 239000010959 steel Substances 0.000 title claims abstract description 156
- 230000006835 compression Effects 0.000 claims abstract description 68
- 238000007906 compression Methods 0.000 claims abstract description 68
- 239000011148 porous material Substances 0.000 claims abstract description 33
- 238000002347 injection Methods 0.000 claims abstract description 28
- 239000007924 injection Substances 0.000 claims abstract description 28
- 238000009434 installation Methods 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/027—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
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- Mechanical Engineering (AREA)
- Actuator (AREA)
Abstract
The invention relates to an additional installation device of an ABS hydraulic regulator steel ball and a one-way valve, which relates to the technical field of vehicle part assembly and comprises a workbench, a mechanical arm, a first vibration disc, a pressing block, a first bracket and a first oil cylinder, wherein the first bracket and a screw rod sliding rail are arranged on the workbench; the pressing block is connected with the first oil cylinder, a ball injection groove is formed in the bottom wall of the pressing block, a dovetail groove is formed in the inner wall of the ball injection groove, a compression block is slidably moved in the ball injection groove, a dovetail block is arranged on the compression block, and the dovetail block is slidably moved in the dovetail groove; a compression spring is arranged between the compression block and the bottom wall of the ball injection groove, a steel ball tunnel is arranged in the pressing block, one end of a steel ball pore canal formed in the compression block is positioned on the bottom wall of the compression block, the other end of the steel ball pore canal is positioned on the side wall of the compression block, and the steel ball tunnel and the steel ball pore canal can be connected for the steel ball transmitted by the first vibration disc to pass through. The present application has the effect of improving the level of automation of equipment.
Description
Technical Field
The invention relates to the technical field of vehicle part assembly, in particular to an additional installation device of an ABS hydraulic regulator steel ball and a one-way valve.
Background
ABS, i.e. a braking anti-lock system, is used as a standard configuration for most of automobiles in China along with the development of technology, and is used for automatically controlling the braking force of a brake when the automobiles are braked, so that wheels are not locked, and whether the ABS is properly used or not is directly related to driving safety. The hydraulic control unit is a control core of the whole traditional braking system and is usually composed of a main control valve, an electromagnetic valve, a plurality of control switches and the like.
In the related art, most hydraulic regulator assembly needs manual assistance, a worker firstly injects a steel ball into a steel ball hole of a hydraulic regulator which is not additionally arranged, then the hydraulic regulator is delivered to a cylinder for fixing, the cylinder descends to press to limit the steel ball in the steel ball hole of the hydraulic regulator, then the hydraulic regulator is manually turned over, the process is repeated, the steel ball adding process of different surfaces of the hydraulic regulator is completed, a plurality of machines are required to be completed together, and a large amount of manpower and material resources are required to be consumed, so that improvement is needed.
Disclosure of Invention
In order to simplify equipment, reduce the use manual work and improve equipment automation level, the application provides an additional installation device of ABS hydraulic regulator steel ball and check valve.
The application provides an ABS hydraulic regulator steel ball and check valve installs device additional adopts following technical scheme:
the device comprises a workbench, a mechanical arm, a first vibration disc, a pressing block, a first support and a first oil cylinder, wherein the mechanical arm is arranged on one side of the workbench, the mechanical arm is used for grabbing the hydraulic regulator and delivering the hydraulic regulator to the workbench, the first support is arranged on the workbench, the first oil cylinder is arranged on the first support, the first oil cylinder is used for pressing the hydraulic regulator, the first vibration disc is arranged on one side of the workbench, and the first vibration disc is used for vibrating the steel ball to be added; the pressing block is connected to a piston rod of the first oil cylinder, a ball injection groove is formed in the bottom wall of the pressing block, a dovetail groove is formed in the inner wall of the ball injection groove along the height direction of the pressing block, a compression block is slidably moved in the ball injection groove, a dovetail block is arranged on the compression block, and the dovetail block slides in the dovetail groove; a compression spring is arranged between the compression block and the bottom wall of the ball injection tank, one end of the compression spring is connected with the bottom wall of the ball injection tank, the other end of the compression spring is connected with the top wall of the compression block, a steel ball tunnel is arranged in the pressing block, the compression block is provided with a steel ball pore canal, one end of the steel ball pore canal is positioned at the bottom wall of the compression block, the other end of the steel ball pore canal is positioned at the side wall of the compression block, the steel ball tunnel and the steel ball pore canal can be connected for a steel ball to pass through, and one end of the steel ball tunnel far away from the steel ball pore canal is connected with a discharge port of the first vibration disc; the hydraulic regulator is characterized in that a screw rod sliding rail is arranged on the workbench, a sliding block is arranged on the screw rod sliding rail, the sliding block is connected with a grasping assembly, and the grasping assembly is used for fixing the hydraulic regulator transmitted from the mechanical arm.
Through adopting above-mentioned technical scheme, the arm setting is in workstation one side, and the level is provided with the lead screw slide rail on the workstation, is provided with on the lead screw slide rail and grabs tight subassembly, and the during operation of arm snatchs the hydraulic regulator that does not install the steel ball additional and passes to grasp the subassembly, is provided with the hole that supplies the steel ball to place on the hydraulic regulator, grasps the subassembly and presss from both sides tightly fixedly to the hydraulic regulator again. The first oil cylinder is arranged on a first bracket fixed on the workbench, the first vibration disc is arranged on one side of the workbench and used for vibrating and screening steel balls to be additionally arranged, the pressing block is fixedly connected on a piston rod of the first oil cylinder, and the bottom wall is provided with a ball injection groove. The inner wall of the ball injection groove is provided with a dovetail groove, the ball injection groove is internally and slidably provided with a compression block, and the compression block is provided with the dovetail block. A steel ball tunnel is arranged in the pressing block and is connected with a discharge hole of a first vibration disc through a hose, the first vibration disc vibrates to vibrate the steel ball into the hose, and the compression block is provided with a steel ball pore canal. When the device works, after the first oil cylinder descends, the bottom end of the compression block firstly stretches into a hole on the hydraulic regulator, the bottom end of the compression block is propped against the bottom wall of the hole, at the moment, the dovetail block slides in the dovetail groove, and a compression spring arranged between the compression block and the bottom wall of the ball injection groove contracts. The pressing block is internally provided with a steel ball tunnel, the compression block is provided with a steel ball pore canal, and at the moment, the steel ball rolls into the steel ball tunnel connected with the soft pipe from the inside of the soft pipe. The two ends of the steel ball pore canal are respectively positioned on the bottom wall of the compression block and the side wall of the compression block, the first oil cylinder continues to descend until the steel ball tunnel is aligned with the steel ball pore canal, the alignment time of the steel ball tunnel and the steel ball pore canal just supplies a steel ball to pass through, at the moment, a steel ball can slide from the steel ball tunnel to the steel ball pore canal, and then rolls from the steel ball pore canal to the upper hole of the hydraulic regulator which is gripped by the gripping assembly. The first oil cylinder continues to descend, the ball tunnel and the steel ball pore canal are separated from each other, and the compression block continues to ascend to seal the outlet of the steel ball tunnel, so that redundant steel balls are prevented from entering. The first oil cylinder continuously descends to rivet the edge of the upper hole of the hydraulic regulator, so that the steel ball is limited in the hole of the hydraulic regulator, the automation level of equipment is improved, labor is reduced, and the steel ball injection and installation are integrally completed.
Preferably, the grasping assembly comprises a first motor, a supporting block, a tightening screw, a fixing block and a tightening block, wherein the supporting block is arranged on the sliding block, the supporting block is provided with a sliding groove, the tightening screw is rotationally arranged in the sliding groove, the tightening screw is in threaded connection with one fixing block, the other fixing block is arranged on the top wall of the supporting block, and the tightening block is arranged on the opposite surface of the fixing block.
Through adopting above-mentioned technical scheme, the arm will not install hydraulic regulator additional and pass to the supporting shoe on the workstation lead screw slide rail slider on, first motor starts, drives and adds the screw rod rotation, adds screw rod and the screw thread interact on one of them fixed block and makes this fixed block move forward and be close another fixed block setting up the fixed block in the inslot that slides to fix the hydraulic regulator that does not install on the workstation, supply first hydro-cylinder riveting, prevent the skew.
Preferably, the fixed block comprises a bottom block and a lifting block, wherein one bottom block slides in the sliding groove and is in threaded connection with the screw rod, the other bottom block is fixed on the top wall of the supporting block, the tightening block is in rotary connection with the lifting block, a second motor is arranged on one lifting block, and a driving shaft of the second motor is connected with the tightening block; the bottom block is provided with a lifting groove, and the lifting block is slidably arranged in the lifting groove; the lifting assembly is arranged on the bottom block and used for lifting the hydraulic regulator clamped on the clamping block.
Through adopting above-mentioned technical scheme, the fixed block includes bottom block and lifter, and one of them bottom block slides in the inslot of sliding and with screw rod threaded connection, and another bottom block is fixed on the supporting shoe roof, has seted up the lifter on the bottom block, and the lifter slides and sets up in the lifter. The lifting blocks are close to each other through the first motor, the screw rod and the threads, the two clamping blocks mounted on the lifting blocks are close to each other, after the first oil cylinder is used for installing and lifting one steel ball on one side of the hydraulic regulator, the second motor is started to drive the clamping blocks to rotate, so that the hydraulic regulator fixed by the clamping assembly rotates to the side where the steel ball is not installed. When the second motor rotates to the side of the hydraulic regulator, which is not provided with the steel balls, the lifting component in the lifting groove is started to lower the hydraulic regulator onto the supporting block, so that the hydraulic regulator is prevented from being separated from the grasping component due to overlarge pressure when the first oil cylinder is lowered to additionally provide the hydraulic regulator with the steel balls, and the steel balls on different sides of the hydraulic regulator are additionally provided with the steel balls.
Preferably, the lifting assembly comprises a third motor and a lifting screw rod, the third motor is fixedly arranged on the bottom wall of the lifting groove, the lifting screw rod is connected with a driving shaft of the third motor, and the lifting screw rod is in threaded connection with the lifting block; the lifting groove is square, and the lifting groove is mutually matched with the lifting block.
Through adopting above-mentioned technical scheme, when fixing the third motor in the lift inslot, drive the lift screw rotation that links to each other with its drive shaft, lift screw and lifter screw thread effect decline for on the hydraulic modulator descends to the supporting shoe, when preventing that first hydro-cylinder from descending and installing the steel ball additional to the hydraulic modulator, pressure is too big to cause hydraulic modulator to break away from between two clamping blocks that set up on the lifter, guarantees equipment security and stability, square lift inslot and lifter make the lifter not rotate thereupon.
Preferably, the first oil cylinder is provided with a photoelectric sensor, the photoelectric sensor is connected to the controller, the photoelectric sensor is used for detecting whether a part exists between the clamping blocks, and the controller is used for controlling the first motor to start and the first oil cylinder to descend when the photoelectric sensor detects that the part is installed between the clamping blocks.
Through adopting above-mentioned technical scheme, when equipment starts the arm and places the hydraulic modulator on grasping the subassembly, because the hydraulic modulator is placed, photoelectric sensor received the reflection signal, can not receive the reflection signal when not placing the hydraulic modulator, photoelectric sensor gives the controller with received signal transmission, and controller control first motor start clamping hydraulic modulator and first hydro-cylinder decline are used for installing the downthehole of steel ball with the steel ball additional to the hydraulic modulator, reduce the use manual work, further improve the automation level of this equipment.
Preferably, a spring piece is arranged in the steel ball pore canal, the spring piece is connected with a first pressure sensor, the first pressure sensor is used for detecting whether a steel ball in the steel ball tunnel enters the steel ball pore canal or not, the first pressure sensor is electrically connected with a controller, and the controller is used for detecting signals transmitted by the first pressure sensor after the first oil cylinder works for a certain time and controlling the first oil cylinder, the second motor, the third motor and the screw rod sliding rail to work.
By adopting the technical scheme, when the first oil cylinder descends, the bottom end of the compression block firstly stretches into the hole on the hydraulic regulator, the bottom end of the compression block is propped against the bottom wall of the hole, and the dovetail block slides in the dovetail groove at the moment; the first oil cylinder continues to descend until the steel ball tunnel is aligned with the steel ball hole channel, pressure data are transmitted to the controller after the first pressure sensor detects that one steel ball passes through the steel ball tunnel, the first oil cylinder is controlled to descend and press for a period of time and then ascend, the third motor is controlled to start, the second motor is started, and the second motor is closed after a series of instructions are completed.
Preferably, the workbench is further provided with a valve adding assembly, the valve adding assembly comprises a sucker, a second vibration disc, a second oil cylinder, a delivery cylinder, a second bracket, a delivery block and a delivery rod, the second oil cylinder is arranged on the second bracket, the second vibration disc is arranged on one side of the workbench, and the delivery cylinder is arranged on one side of the workbench; the delivery rod is connected with a piston rod of the air cylinder, two delivery blocks are arranged on the delivery rod, a connecting groove for inserting and propping against the check valve is formed between the two delivery blocks, a discharge hole of the second vibration disc can be communicated with the connecting groove, the sucker is connected with the piston rod of the second oil cylinder, a material level sensor is arranged on the second oil cylinder and is electrically connected with the controller, and the material level sensor is used for controlling the delivery air cylinder, the second oil cylinder and the sucker to work when the material level sensor detects that the hydraulic regulator exists.
Through adopting above-mentioned technical scheme, when the lead screw slide rail slides the slider under to the second hydro-cylinder, the level sensor that is located the second hydro-cylinder detects the existence of slider, the controller control second hydro-cylinder descends certain height, the controller control delivery cylinder is preceding to deliver the delivery pole, the delivery on the delivery pole is quick to be gone up the spread groove and is laid the check valve that comes from the transmission of second vibration dish, the delivery piece is under the effect of delivering the cylinder with the check valve to the second hydro-cylinder, the sucking disc on the second hydro-cylinder attracts the check valve, the delivery cylinder drives the delivery pole and returns the home position, the second hydro-cylinder descends to install the check valve in the hydraulic modulator, accomplish the automation equipment to the hydraulic modulator, reduce the use manual work, improve work efficiency.
Preferably, a pressure measuring spring is arranged between the sucker and the second oil cylinder, one end of the pressure measuring spring is connected with a piston rod of the second oil cylinder, and the other end of the pressure measuring spring is connected with the sucker; the second pressure sensor is embedded in the bottom wall of the piston rod of the second oil cylinder and is electrically connected to the controller, and the controller is used for controlling the first motor, the second oil cylinder, the mechanical arm and the screw rod slide rail to work when the pressure detected by the second pressure sensor reaches a set value.
Through adopting above-mentioned technical scheme, after the second hydro-cylinder descends the sucking disc and absorbs the check valve that sets up on delivering the piece, the second hydro-cylinder continues to descend, pressure measurement spring deformation is with reaction force on second pressure sensor, pressure data that second pressure sensor will receive gives the controller, when pressure data that second pressure sensor transmitted equals the setting value, the controller control second hydro-cylinder rises, first motor starts relaxation hydraulic regulator, the arm snatchs the concentrate case with the hydraulic regulator that finishes of installing, the lead screw slide rail returns the slider normal position, second pressure sensor makes the installation degree of depth of check valve can be measured to equipment, the accuracy of equipment has been improved.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the hydraulic regulator is delivered to the supporting block on the workbench by the mechanical arm through the arrangement of the first motor supporting block, the tightening screw, the fixed block, the bottom block, the lifting block and the tightening block, the first motor is started to drive the tightening screw to rotate, the tightening screw interacts with threads on one fixed block to enable the fixed block to move forwards to be close to the other fixed block, the hydraulic regulator is fixed on the workbench, and offset is reduced when the first oil cylinder is riveted;
2. the controller controls the second oil cylinder to descend and controls the delivery cylinder to forward deliver the delivery block, the sucker sucks the one-way valve, the delivery cylinder returns to the original position, the second oil cylinder continuously descends to press the one-way valve into the hydraulic regulator, and automatic assembly of the hydraulic regulator is completed;
3. through setting up third motor and lifting screw, after the first hydro-cylinder descends and pours into the mounted position with the steel ball, when limiting the steel ball in downthehole to hydraulic regulator riveting, the third motor drives and steps up the piece and descend, prevents that pressure is too big to cause hydraulic regulator to break away from between the piece that steps up, guarantees equipment security and stability.
Drawings
FIG. 1 is a schematic structural diagram of an installation device for an ABS hydraulic regulator steel ball and a check valve according to an embodiment of the present application.
Fig. 2 is a cross-sectional view of a front view of a gripping assembly in an embodiment of the present application.
Fig. 3 is an enlarged view of a in fig. 2.
Fig. 4 is a cross-sectional view of a left side view of a gripping assembly in an embodiment of the present application.
Fig. 5 is an enlarged view of B in fig. 4.
FIG. 6 is a cross-sectional view of a valved assembly in an embodiment of the application.
FIG. 7 is a block diagram of an apparatus for attaching an ABS hydraulic regulator steel ball and a check valve in an embodiment of the present application.
Reference numerals illustrate: 1. a work table; 2. a mechanical arm; 3. a first vibration plate; 4. pressing the blocks; 5. a first bracket; 6. a first cylinder; 7. a ball injection groove; 8. a dovetail groove; 9. a compression block; 10. dovetail blocks; 11. a compression spring; 12. a steel ball tunnel; 13. a steel ball duct; 14. a screw rod slide rail; 15. a slide block; 16. a grasping assembly; 161. a first motor; 162. a support block; 163. tightening a screw; 164. a fixed block; 1641. a bottom block; 1642. a lifting block; 165. tightening the block; 17. a slip groove; 18. a second motor; 19. a lifting groove; 201. a third motor; 202. lifting screw rods; 21. a photoelectric sensor; 22. a spring piece; 23. a first pressure sensor; 24. a valve adding assembly; 241. a suction cup; 242. a second vibration plate; 243. a second cylinder; 244. a delivery cylinder; 246. a second bracket; 247. a delivery block; 248. a delivery rod; 25. a connecting groove; 26. a level sensor; 27. a pressure measuring spring; 28. a second pressure sensor; 29. a hydraulic regulator.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-7.
The embodiment of the application discloses an installation device for an ABS hydraulic regulator 29 steel ball and a one-way valve. Referring to fig. 1 and 2, the device comprises a workbench 1, a mechanical arm 2, a first vibration disc 3, a pressing block 4, a first support 5 and a first oil cylinder 6, wherein the mechanical arm 2 is arranged on one side of the workbench 1, a screw rod sliding rail 14 is arranged on the workbench 1 along the length direction of the workbench 1, a sliding block 15 slides on the screw rod sliding rail 14, a grasping assembly 16 is fixedly connected to the sliding block 15, the mechanical arm 2 grasps a hydraulic regulator 29 to the grasping assembly 16, a hole for placing a steel ball is formed in the hydraulic regulator 29, the grasping assembly 16 grasps the hydraulic regulator 29 transmitted by the mechanical arm 2, the first support 5 is vertically arranged on the workbench 1, the first oil cylinder 6 is connected to the first support 5, and the first vibration disc 3 is arranged on one side of the workbench 1 and vibrates the steel ball to be additionally arranged to a leather hose connected with the first oil cylinder 6.
Referring to fig. 2 to 4, the pressing block 4 is connected to a piston rod of the first cylinder 6, a ball injection groove 7 is formed in the bottom wall, a dovetail groove 8 is formed in the inner wall of the ball injection groove 7 along the height direction of the pressing block 4, a compression block 9 is slidably moved in the ball injection groove 7, a dovetail block 10 is fixedly arranged on the compression block 9, and the dovetail block 10 slides in the dovetail groove 8 to change the position of the compression block 9. A compression spring 11 is connected between the compression block 9 and the bottom wall of the ball injection groove 7, and one end of the compression spring 11 is fixedly connected with the bottom wall of the ball injection groove 7, and the other end is fixedly connected with the top wall of the compression block 9. The pressing block 4 is internally provided with a steel ball tunnel 12, the compression block 9 is provided with a steel ball pore canal 13, and the steel ball tunnel 12 is connected with a discharge hole of the first vibration disc 3 through a hose. One end of the steel ball pore canal 13 is positioned at the bottom wall of the compression block 9, the other end is positioned at the side wall of the compression block 9, and the steel ball tunnel 12 is communicated with the steel ball pore canal 13 for the steel ball to pass through.
Referring to fig. 2 to 4, when the first oil cylinder 6 descends, the bottom end of the compression block 9 first extends into a hole in the hydraulic regulator 29 for installing the steel ball, the bottom end of the compression block 9 abuts against the bottom wall of the hole, at this time, the dovetail block 10 slides in the dovetail groove 8 to rise continuously, and the compression spring 11 arranged between the compression block 9 and the bottom wall of the ball injection groove 7 contracts to play a buffering role. The first cylinder 6 continues to operate and descend until the steel ball tunnel 12 is exactly aligned with the steel ball aperture 13, the alignment time of the steel ball tunnel 12 and the steel ball aperture 13 is set to exactly allow one steel ball to pass through, at this time, the one steel ball can slide down from the steel ball tunnel 12 to the steel ball aperture 13, and then the steel ball rolls from the steel ball aperture 13 to a hole for installing the steel ball on the hydraulic regulator 29 gripped by the gripping assembly 16. The first oil cylinder 6 works and descends again, the steel ball tunnel 12 and the steel ball pore canal 13 are separated from each other, the compression block 9 rapidly ascends to seal the outlet of the steel ball tunnel 12 close to the steel ball pore canal 13, and redundant steel balls are prevented from falling into the hole. The diameter of the ball injection groove 7 is larger than that of the steel ball hole of the hydraulic regulator 29 and larger than that of the compression block 9, the first oil cylinder 6 continues to descend, and the pressing block 4 can rivet the edge of the hole on the hydraulic regulator 29, so that the steel ball is limited in the hole on the hydraulic regulator 29. The speed of retraction of the first oil cylinder 6 and rebound of the compression spring 11 is extremely high, and when the compression block 9 is reset, the time for interleaving the steel ball tunnel 12 and the steel ball pore canal 13 is insufficient for the steel ball to scratch.
Referring to fig. 5 and 7, a spring piece 22 is provided in the steel ball hole channel 13, the spring piece 22 is connected with a first pressure sensor 23, the first pressure sensor 23 is used for detecting whether the steel ball in the steel ball tunnel 12 enters the steel ball hole channel 13 when the compression block 9 ascends, and the first pressure sensor 23 is given a signal when the steel ball hits the spring piece 22 when entering the steel ball hole channel 13. The first pressure sensor 23 is electrically connected to the controller and transmits pressure data to the controller, and the controller detects a signal transmitted by the first pressure sensor 23 after the first oil cylinder 6 works for a certain time to control the first oil cylinder 6 to continuously descend. The first oil cylinder 6 is lifted after being lowered and pressed for a period of time, and meanwhile, the third motor 201 is controlled to be started, and the rotating shaft of the third motor 201 rotates to enable the lifting block 1642 to lift. The controller controls the second motor 18 to start, thereby driving the clamping block 165 to rotate the hydraulic regulator 29 to the other side. After the hydraulic regulator 29 completes rotation, the third motor 201 is controlled to descend, the first oil cylinder 6 descends again and is additionally provided with a steel ball, the above operation is repeated until the second motor 18 rotates once, and the controller controls the screw rod slide rail 14 to slide the slide block 15 below the second oil cylinder 243.
Referring to fig. 1 and 2, the grasping assembly 16 includes a first motor 161, a support block 162, a clamping screw 163, a fixing block 164 and a clamping block 165, the support block 162 is fixedly provided on the slider 15 and provided with a sliding groove 17, the clamping screw 163 is rotatably provided in the sliding groove 17, one fixing block 164 is screw-coupled with the clamping screw 163, and the other fixing block 164 is fixedly provided on the support block (62).
Referring to fig. 2, the fixed block 164 is composed of two parts, namely a bottom block 1641 and a lifting block 1642, wherein one bottom block 1641 slides in the sliding groove 17 and is in threaded connection with a screw, the other bottom block 1641 is fixedly arranged on the supporting block 162, the tightening block 165 is in rotational connection with the lifting block 1642, and a second motor 18 is arranged on one lifting block 1642. The driving shaft of the second motor 18 is connected with the tightening block 165, and the tightening block 165 on the lifting block 1642 provided with the second motor 18 can drive the tightening block 165 on the lifting block 1642 not provided with the motor to rotate. The second motor 18 rotates the clamping block 165 when in operation, thereby completing the rotation of the hydraulic regulator 29 clamped on the clamping block 165, and rotating the hydraulic regulator 29 on the side where the steel ball is not added.
Referring to fig. 2, a lifting groove 19 is formed in the bottom block 1641 along the height direction of the bottom block 1641, and the lifting block 1642 slides up and down in the lifting groove 19. The lifting assembly is arranged on the bottom block 1641 and comprises a third motor 201 and a lifting screw 202, the third motor 201 is fixedly arranged on the bottom wall of the lifting groove 19, the lifting screw 202 is connected onto the driving shaft of the third motor 201 along the height direction of the lifting groove 19, and the lifting screw 202 is in threaded connection with the lifting block 1642. When the third motor 201 is started, the lifting screw 202 is driven to rotate, the lifting block 1642 descends under the action of the lifting screw 202 and threads, the square lifting groove 19 and the square lifting block 1642 enable the lifting block 1642 not to rotate along with the lifting screw, the hydraulic regulator 29 descends to the bottom surface of the hydraulic regulator 29 to be connected with the upper surface of the supporting block 162, and when the first oil cylinder 6 rivets the hydraulic regulator 29, a gap between the hydraulic regulator 29 and the supporting block 162 enables the hydraulic regulator 29 to be separated from the tightening block 165, so that equipment is damaged.
Referring to fig. 1, 2 and 7, the first cylinder 6 is provided with a photoelectric sensor 21, the photoelectric sensor 21 is connected to a controller, the photoelectric sensor 21 is used for detecting whether a part exists between the clamping blocks 165, and the controller is used for controlling the first motor 161 to start and the first cylinder 6 to descend when the photoelectric sensor 21 detects that the part is mounted between the clamping blocks 165. A photoelectric sensor 21 is provided on the first cylinder 6 for detecting whether the hydraulic regulator 29 is delivered to the slider 15 by the robot arm 2. When the hydraulic regulator 29 is placed on the slide block 15, the time for receiving the reflected signal by the photoelectric sensor 21 is shortened, the photoelectric sensor 21 sends the measurement data to a controller, rated data is prestored in the controller, the data is compared with the preset rated data, and the controller is used for controlling the first motor 161 to start rotating to tighten the hydraulic regulator 29 and controlling the first oil cylinder 6 to descend for steel ball loading when the measurement data is equal to the rated data. After a period of time, the controller controls the first oil cylinder 6 to rise and fall at intervals under a preset program, and steel balls are additionally arranged on different surfaces of the hydraulic regulator 29.
Referring to fig. 6, the workbench 1 is further provided with a valve adding assembly 24, the valve adding assembly 24 comprises a suction cup 241, a second vibration plate 242, a second oil cylinder 243, a delivery cylinder 244, a second bracket 246, a delivery block 247 and a delivery rod 248, the second oil cylinder 243 is fixedly arranged on the second bracket 246 and is mutually perpendicular to the second bracket 246, the second vibration plate 242 is arranged on one side of the workbench 1, and the delivery cylinder 244 is arranged on one side of the workbench 1; the delivery rod 248 is fixedly connected with a piston rod of the delivery cylinder 244, two delivery blocks 247 are fixedly arranged on the delivery rod 248, a connecting groove 25 for inserting and propping against the check valve is arranged between the two delivery blocks 247, and a discharge hole of the second vibration disc 242 can vibrate the check valve into the connecting groove 25.
Referring to fig. 6 and 7, the suction cup 241 is fixedly disposed on a piston rod of the second cylinder 243, and the second cylinder 243 is provided with a level sensor 26, specifically may be an ultrasonic level sensor 26, and the level sensor 26 is used for detecting whether the slider 15 slides under the second cylinder 243. According to the time of sound wave round trip, when the existence of the hydraulic regulator 29 is detected, the controller firstly controls the second oil cylinder 243 to descend by a certain height, then controls the delivery air cylinder 244 to start the one-way valve for vibration screening on the delivery block 247, the one-way valve is delivered to the lower part of the second oil cylinder 243 by the delivery air cylinder 244, and after the sucking disc 241 on the second oil cylinder 243 is controlled by the controller to start sucking the one-way valve, the delivery air cylinder 244 is controlled to retract to the original position. After delivery cylinder 244 returns to its original position, second cylinder 243 is controlled to descend to press the check valve into hydraulic regulator 29.
Referring to fig. 6, a pressure measuring spring 27 is fixedly connected between the suction cup 241 and the second cylinder 243, and one end of the pressure measuring spring 27 is connected with a piston rod of the second cylinder 243, and the other end is connected with the suction cup 241. When the level sensor 26 detects that the sliding block 15 exists, the second oil cylinder 243 descends, the sucker 241 absorbs the one-way valve, the second oil cylinder 243 continuously descends to press the one-way valve into the hydraulic regulator 29, the pressure measuring spring 27 exerts reactive force on the second pressure sensor 28 embedded in the bottom wall of the piston rod under the action of pressure, the second pressure sensor 28 is used for transmitting received pressure data to the controller, when the pressure data transmitted by the second pressure sensor 28 is equal to the pressure required by the one-way valve installed at the bottom of the one-way valve hole of the hydraulic regulator 29, the second oil cylinder 243 is controlled to ascend, the first motor 161 starts the relaxation hydraulic regulator 29, the mechanical arm 2 grabs the one-way valve and the hydraulic regulator 29 after the steel ball is installed into the centralized box, and finally the screw rod sliding rail 14 withdraws the sliding block 15 to the position of the first oil cylinder 6 to wait for the next installation period.
The implementation principle of the device for adding the steel ball and the one-way valve of the ABS hydraulic regulator 29 is as follows: the first oil cylinder 6 descends, the bottom end of the compression block 9 firstly stretches into a hole of the hydraulic regulator 29 for installing the steel ball until the bottom end of the compression block 9 abuts against the bottom wall of the hole, and at the moment, the dovetail block 10 slides in the dovetail groove 8 to rise continuously. The first cylinder 6 continues to operate and descend until the steel ball tunnel 12 is exactly aligned with the steel ball port 13, and the steel ball tunnel 12 is exactly aligned with the steel ball port 13 for one steel ball to pass through, at this time, the one steel ball can slide down from the steel ball tunnel 12 to the steel ball port 13, and then roll from the steel ball port 13 to a hole for installing the steel ball on the hydraulic regulator 29 gripped by the gripping assembly 16. The first oil cylinder 6 works and descends again, the steel ball tunnel 12 and the steel ball pore canal 13 are separated from each other, and the compression block 9 rapidly ascends to seal the outlet of the steel ball tunnel 12, which is close to the steel ball pore canal 13. The diameter of the ball injection groove 7 is larger than that of the ball hole of the hydraulic regulator 29 and larger than that of the compression block 9, the first oil cylinder 6 continues to descend, and the edge of the hole on the hydraulic regulator 29 is riveted, so that the ball is limited in the hole on the hydraulic regulator 29. After the installation is completed, the first oil cylinder 6 is retracted, and the compression spring 11 rebounds to enable the compression block 9 to return.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (8)
1. An ABS hydraulic regulator steel ball and check valve's additional installation device, its characterized in that: the automatic hydraulic control device comprises a workbench (1), a mechanical arm (2), a first vibration disc (3), a pressing block (4), a first support (5) and a first oil cylinder (6), wherein the mechanical arm (2) is arranged on one side of the workbench (1), the mechanical arm (2) is used for grabbing a hydraulic regulator and delivering the hydraulic regulator to the workbench (1), the first support (5) is arranged on the workbench (1), the first oil cylinder (6) is arranged on the first support (5), the first oil cylinder (6) is used for pressing the hydraulic regulator, the first vibration disc (3) is arranged on one side of the workbench (1), and the first vibration disc (3) is used for vibrating steel balls to be additionally arranged; the pressing block (4) is connected to a piston rod of the first oil cylinder (6), a ball injection groove (7) is formed in the bottom wall of the pressing block (4), a dovetail groove (8) is formed in the inner wall of the ball injection groove (7) along the height direction of the pressing block (4), a compression block (9) slides in the ball injection groove (7), a dovetail block (10) is arranged on the compression block (9), and the dovetail block (10) slides in the dovetail groove (8); a compression spring (11) is arranged between the compression block (9) and the bottom wall of the ball injection groove (7), one end of the compression spring (11) is connected with the bottom wall of the ball injection groove (7), the other end of the compression spring (11) is connected with the top wall of the compression block (9), a steel ball tunnel (12) is arranged in the compression block (4), a steel ball pore canal (13) is arranged in the compression block (9), one end of the steel ball pore canal (13) is positioned at the bottom wall of the compression block (9), the other end of the steel ball pore canal (13) is positioned at the side wall of the compression block (9), the steel ball tunnel (12) can be connected with the steel ball pore canal (13) for the steel ball to pass through, and one end, far away from the steel ball pore canal (13), of the steel ball tunnel (12) is connected with a discharge port of the first vibration disc (3); be provided with lead screw slide rail (14) on workstation (1), be provided with slider (15) on lead screw slide rail (14) slide rail, slider (15) are connected with and grasp subassembly (16), grasp subassembly (16) are used for fixed hydraulic regulator that comes from arm (2) transmission.
2. The device for adding the ABS hydraulic regulator steel ball and the check valve according to claim 1, wherein the device is characterized in that: the utility model provides a subassembly (16) is gripped including first motor (161), supporting shoe (162), clamping screw (163), fixed block (164) and clamping piece (165), supporting shoe (162) set up on slider (15), sliding groove (17) have been seted up to supporting shoe (162), clamping screw (163) rotate and set up in sliding groove (17), clamping screw (163) and one of them fixed block (164) threaded connection, another fixed block (164) set up on supporting shoe (162) roof, clamping piece (165) set up on the opposite face of fixed block (164).
3. The device for adding the steel ball and the check valve of the ABS hydraulic regulator according to claim 2, wherein the device is characterized in that: the fixed blocks (164) comprise bottom blocks (1641) and lifting blocks (1642), wherein one bottom block (1641) slides in the sliding groove (17) and is in threaded connection with a screw rod, the other bottom block (1641) is fixed on the top wall of the supporting block (162), the clamping block (165) is in rotary connection with the lifting blocks (1642), a second motor (18) is arranged on one lifting block (1642), and a driving shaft of the second motor (18) is connected with the clamping block (165); the lifting groove (19) is formed in the bottom block (1641), and the lifting block (1642) is slidably arranged in the lifting groove (19); the bottom block (1641) is provided with a lifting assembly for lifting the hydraulic regulator clamped on the clamping block (165).
4. The device for adding the steel ball and the check valve of the ABS hydraulic regulator according to claim 3, wherein the device is characterized in that: the lifting assembly comprises a third motor (201) and a lifting screw rod (202), the third motor (201) is fixedly arranged on the bottom wall of the lifting groove (19), the lifting screw rod (202) is connected with a driving shaft of the third motor (201), and the lifting screw rod (202) is in threaded connection with the lifting block (1642); the lifting groove (19) is square, and the lifting groove (19) and the lifting block (1642) are mutually matched.
5. The device for adding the steel ball and the check valve of the ABS hydraulic regulator according to claim 2, wherein the device is characterized in that: the photoelectric sensor (21) is arranged on the first oil cylinder (6), the photoelectric sensor (21) is connected to the controller at a point, the photoelectric sensor (21) is used for detecting whether a part exists between the clamping blocks (165), and the controller is used for controlling the first motor (161) to start and the first oil cylinder (6) to descend when the photoelectric sensor (21) detects that the part is installed between the clamping blocks (165).
6. The device for adding the ABS hydraulic regulator steel ball and the check valve according to claim 1, wherein the device is characterized in that: be equipped with spring leaf (22) in steel ball pore channel (13), spring leaf (22) are connected with first pressure sensor (23), first pressure sensor (23) are used for detecting whether steel ball in steel ball tunnel (12) gets into steel ball pore channel (13), first pressure sensor (23) electricity is connected in the controller, the controller is used for detecting the signal that first pressure sensor (23) passed after first hydro-cylinder (6) work certain time, and control first hydro-cylinder (6), second motor (18), third motor (201) and lead screw slide rail (14) work.
7. The device for adding the ABS hydraulic regulator steel ball and the check valve according to claim 1, wherein the device is characterized in that: the workbench (1) is further provided with a valve adding assembly (24), the valve adding assembly (24) comprises a sucker (241), a second vibration disc (242), a second oil cylinder (243), a delivery air cylinder (244), a second support (246), a delivery block (247) and a delivery rod (248), the second oil cylinder (243) is arranged on the second support (246), the second vibration disc (242) is arranged on one side of the workbench (1), and the delivery air cylinder (244) is arranged on one side of the workbench (1); the delivery rod (248) is connected with a piston rod of the air cylinder, two delivery blocks (247) are arranged on the delivery rod (248), a connecting groove (25) for inserting and propping against a one-way valve is arranged between the two delivery blocks (247), a discharge hole of the second vibration disc (242) can be communicated with the connecting groove (25), the suction disc (241) is connected with the piston rod of the second oil cylinder (243), a material level sensor (26) is arranged on the second oil cylinder (243), the material level sensor (26) is electrically connected with the controller, and the material level sensor (26) is used for controlling the delivery air cylinder (244), the second oil cylinder (243) and the suction disc (241) to work when the material level sensor (26) detects that a hydraulic regulator exists.
8. The device for adding the ABS hydraulic regulator steel ball and the check valve according to claim 7, wherein the device is characterized in that: a pressure measuring spring (27) is arranged between the sucker (241) and the second oil cylinder (243), one end of the pressure measuring spring (27) is connected with a piston rod of the second oil cylinder (243), and the other end of the pressure measuring spring (27) is connected with the sucker (241); the second pressure sensor (28) is embedded in the bottom wall of the piston rod of the second oil cylinder (243), the second pressure sensor (28) is electrically connected to the controller, and the controller is used for controlling the first motor (161), the second oil cylinder (243), the delivery cylinder (244), the mechanical arm (2) and the screw rod sliding rail (14) to work when the pressure detected by the second pressure sensor (28) reaches a set value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311355906.0A CN117324929B (en) | 2023-10-18 | 2023-10-18 | Device for adding ABS hydraulic regulator steel ball and one-way valve |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311355906.0A CN117324929B (en) | 2023-10-18 | 2023-10-18 | Device for adding ABS hydraulic regulator steel ball and one-way valve |
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| CN117324929A true CN117324929A (en) | 2024-01-02 |
| CN117324929B CN117324929B (en) | 2024-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311355906.0A Active CN117324929B (en) | 2023-10-18 | 2023-10-18 | Device for adding ABS hydraulic regulator steel ball and one-way valve |
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| JPS5328554A (en) * | 1976-08-31 | 1978-03-16 | Fuji Heavy Ind Ltd | Device for driving and caulking steel balls |
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| CN205254469U (en) * | 2016-01-06 | 2016-05-25 | 上海新松机器人自动化有限公司 | Steel ball automatic feeding pressure equipment device |
| CN105834711A (en) * | 2016-05-23 | 2016-08-10 | 宁波新邦工具有限公司 | Multi-station automatic assembly machine for quick coupler |
| CN208868834U (en) * | 2018-08-16 | 2019-05-17 | 河南宇宙人工晶状体研制有限公司 | Intraocular lens' crystalline substance base manages feed device |
| CN212095154U (en) * | 2019-12-10 | 2020-12-08 | 小小自动化科技(昆山)有限公司 | Steel ball pressing tool for oil injector |
| CN212398738U (en) * | 2020-06-06 | 2021-01-26 | 南漳富元鼎航空器材配件有限公司 | Press-fitting assembly of steel ball retainer |
| CN213470195U (en) * | 2020-08-31 | 2021-06-18 | 麦特达因（苏州）汽车部件有限公司 | Steel ball press fitting equipment |
-
2023
- 2023-10-18 CN CN202311355906.0A patent/CN117324929B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5328554A (en) * | 1976-08-31 | 1978-03-16 | Fuji Heavy Ind Ltd | Device for driving and caulking steel balls |
| CN102729035A (en) * | 2012-07-21 | 2012-10-17 | 无锡亚中自动化设备有限公司 | Automatic pressing-filling device for steel balls |
| CN205254469U (en) * | 2016-01-06 | 2016-05-25 | 上海新松机器人自动化有限公司 | Steel ball automatic feeding pressure equipment device |
| CN105834711A (en) * | 2016-05-23 | 2016-08-10 | 宁波新邦工具有限公司 | Multi-station automatic assembly machine for quick coupler |
| CN208868834U (en) * | 2018-08-16 | 2019-05-17 | 河南宇宙人工晶状体研制有限公司 | Intraocular lens' crystalline substance base manages feed device |
| CN212095154U (en) * | 2019-12-10 | 2020-12-08 | 小小自动化科技(昆山)有限公司 | Steel ball pressing tool for oil injector |
| CN212398738U (en) * | 2020-06-06 | 2021-01-26 | 南漳富元鼎航空器材配件有限公司 | Press-fitting assembly of steel ball retainer |
| CN213470195U (en) * | 2020-08-31 | 2021-06-18 | 麦特达因（苏州）汽车部件有限公司 | Steel ball press fitting equipment |
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|---|---|
| CN117324929B (en) | 2024-04-12 |
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