A cooling type shield pump assembly device

Abstract

The present application relates to the technical field of shield pump assembly, in particular to a cooling type shield pump assembly equipment, the present application includes an assembly sliding table, a micro vision sensor assembly sliding table is slidably connected with a sliding seat on the top of the assembly sliding table, a slot is formed in one end of the micro vision sensor sliding seat, a shield sleeve is inserted into the micro vision sensor slot, a rotor body is inserted into the micro vision sensor shield sleeve, a rotor shaft is symmetrically fixed to one end of the micro vision sensor rotor body, and an L-shaped mounting plate is symmetrically fixedly connected to one end of the micro vision sensor assembly sliding table. The shield sleeve is transferred below the electric clamping jaw and the cleaning assembly by driving, and the cleaning assembly is used for cleaning the inner wall of the shield sleeve by cooperating with the lifting mechanism, and the rotor body is inserted into the shield sleeve by cooperating with the electric clamping jaw, so that the automatic assembly between the shield sleeve and the rotor body is completed while the shield sleeve is cleaned.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of shield pump assembly, in particular to a cooling type shield pump assembly equipment. BACKGROUND

[0002] As a kind of leakage-free, high-reliability fluid conveying equipment, shield pump is widely used in nuclear power plant, chemical industry, semiconductor and other fields with strict sealing requirements. Its core structure completely isolates motor stator and rotor through shield sleeve, so that pumping medium and motor winding have no contact, thereby eliminating the leakage risk of traditional mechanical seal. However, the assembly precision between shield sleeve and rotor directly determines the performance and service life of the equipment, and the synergistic management of micron-level gap control and internal cleanliness becomes a key difficulty.

[0003] The existing shield pump assembly equipment, such as the shield sleeve assembly equipment proposed in patent application number "CN222289316U", includes a workbench, the workbench is provided with a shield sleeve separation station, the shield sleeve separation station is provided with a pump cover clamp for clamping the pump cover, the upper part of the pump cover clamp is provided with a shield sleeve clamp for clamping the shield sleeve, the shield sleeve clamp includes a left clamp sleeve and a right clamp sleeve coaxially arranged with the pump cover clamp and tightly embracing the shield sleeve, and the shield sleeve clamp is driven by a power device to move axially to separate the shield sleeve.

[0004] However, in actual application, the above-mentioned patent technology still shows some significant shortcomings. It adopts the way of setting pump cover clamp to clamp pump cover, setting shield sleeve clamp to clamp shield sleeve, and then driving shield sleeve clamp to move axially to separate shield sleeve by power device. Since the gap between shield sleeve and rotor usually needs to be strictly controlled within 0.4-1.0mm, too large gap will lead to failure of fluid lubrication and aggravation of vibration, and too small gap will easily cause friction and wear. This narrow gap is extremely sensitive to foreign matter: if metal debris or particulate matter is left on the inner wall of the shield sleeve during assembly, the foreign matter will embed in the gap area during operation, forming local "hard contact", which will cause the shield sleeve to be scratched or even broken, directly affecting the energy efficiency and service life of the shield pump. SUMMARY

[0005] The purpose of the present application is to provide a cooling type shield pump assembly equipment to solve the problems raised in the background art.

[0006] The purpose of the present application can be achieved by the following technical solutions:

[0007] The application discloses a cooling type shield pump assembling device, preferably comprising an assembling sliding table, a sliding seat is slidingly connected to the top of the assembling sliding table, a slot is formed in one end of the sliding seat, a shield sleeve is inserted into the slot, a rotor body is inserted into the shield sleeve, rotor shafts are symmetrically fixed to one end of the rotor body, L-shaped mounting plates are symmetrically fixedly connected to one end of the assembling sliding table;

[0008] An electric clamping jaw and a cleaning assembly are mounted at one end of the two L-shaped mounting plates respectively, a fixing mechanism for clamping the shield sleeve is mounted at one end of the sliding seat, a shifting assembly for driving the sliding seat to shift between the electric clamping jaw and the cleaning assembly is mounted at one end of the assembling sliding table, and a lifting mechanism for driving the electric clamping jaw and the cleaning assembly to perform lifting movement is mounted at one end of the L-shaped mounting plate.

[0009] Preferably, the fixing mechanism comprises V-shaped clamping rods which are symmetrically hinged at one end of the sliding seat, a contact rod is slidingly inserted into one end of the assembling sliding table, the contact rod is mounted between the two V-shaped clamping rods, triangular ejection blocks are symmetrically fixedly connected to one end of the contact rod, centering wheels one are symmetrically rotationally connected to one end of the V-shaped clamping rods, a centering wheel two is rotationally connected to one end of the contact rod, the slot rolls against the centering wheels one and the centering wheel two, an ejection assembly for pushing the contact rod to move close to the slot is mounted at one end of the assembling sliding table, and a pre-fixing assembly for pushing the V-shaped clamping rods to preliminarily fix the slot is mounted at one end of the contact rod.

[0010] Preferably, the ejection assembly comprises a contact sliding table which is fixedly connected to one end of the assembling sliding table, a groove is arranged in the middle section of the contact sliding table, one end of the contact rod passes through the sliding seat and is rotationally connected with a contact wheel which rolls against the contact sliding table.

[0011] Preferably, the pre-fixing assembly comprises a pre-fixing sliding rod which is fixedly connected to the bottom of the contact rod, one end of the pre-fixing sliding rod is slidingly connected with the sliding seat, a pre-fixing spring is sleeved on the outer periphery of the pre-fixing sliding rod, and the pre-fixing spring is mounted between the contact rod and the sliding seat.

[0012] Preferably, the shifting assembly comprises a shifting motor which is fixedly connected to one end of the sliding seat, a shifting gear is rotationally connected to one end of the sliding seat, the output end of the shifting motor is fixedly connected with the shifting gear, and a shifting rack which is engaged with the shifting gear is fixedly connected to one end of the sliding seat.

[0013] Preferably, the lifting mechanism comprises two follower sliding rods slidingly connected at one end of the L-shaped mounting plate, one end of the two follower sliding rods is fixedly connected with an L-shaped follower plate, one end of the L-shaped follower plate is provided with a lifting sliding groove, an L-shaped lifting sliding rod is slidingly connected in the lifting sliding groove, the electric clamping jaw is fixedly connected with the top of one of the L-shaped lifting sliding rods, one end of the L-shaped mounting plate is provided with a transmission assembly for driving the L-shaped lifting sliding rod to move along the length direction of the lifting sliding groove, and one end of the L-shaped mounting plate is provided with a reset assembly for pushing the L-shaped follower plate to reset.

[0014] Preferably, the transmission assembly comprises a transmission gear rotatingly connected at one end of the L-shaped follower plate, one end of the transmission gear is fixedly connected with a synchronous gear, one side of the L-shaped mounting plate is fixedly connected with a fixed rack meshing with the synchronous gear, one end of the L-shaped lifting sliding rod is fixedly connected with a movable rack meshing with the transmission gear.

[0015] Preferably, the reset assembly comprises a pair of reset sliding cylinders fixedly connected at one end of the L-shaped mounting plate, one end of the follower sliding rod extends into the reset sliding cylinder and is fixedly connected with a reset spring.

[0016] Preferably, the cleaning assembly comprises an air extraction rod fixedly connected at one end of the other L-shaped lifting sliding rod, the top of the air extraction rod is threadedly connected with an inert gas high-pressure storage tank, the inert gas high-pressure storage tank is symmetrically provided with an output head at one end, the output head is fixedly connected with an electromagnetic valve in the inside, the bottom of the air extraction rod is fixedly connected with a spray head in a symmetrical manner, the electromagnetic valve and the output head of the inert gas high-pressure storage tank are fixedly connected through pipelines, the output end of the air extraction rod is fixedly connected with an air extraction pump through a pipeline, the top of the assembly sliding table is fixedly connected with a controller, and the controller is electrically connected with the electromagnetic valve and the air extraction pump.

[0017] Preferably, one end of the assembly sliding table is rotatably connected with a rotating table, one end of the rotating table is provided with a jacking sliding groove, the jacking sliding groove is slidingly connected with an automatic screw driver in the inside, one end of the rotating table is rotatably connected with a jacking screw threadedly connected with the automatic screw driver, the bottom of the rotating table is fixedly connected with a jacking motor, the output end of the jacking motor is fixedly connected with the jacking screw, the bottom of the rotating table is fixedly connected with a rotating gear one, one end of the assembly sliding table is fixedly connected with a rotating motor, the output end of the rotating motor is fixedly connected with a rotating gear two meshing with the rotating gear one, the top of the rotating table is fixedly connected with a micro vision sensor, and the controller is electrically connected with the micro vision sensor.

[0018] The beneficial effects of the present application are as follows:

[0019] 1. The shielding sleeve is transferred below the electric clamp jaw and the cleaning assembly by the cooperation of the transfer assembly, the lifting mechanism and the fixing mechanism, the inner wall of the shielding sleeve is cleaned by the cooperation of the lifting mechanism and the cleaning assembly, the rotor body is inserted into the shielding sleeve by the cooperation of the electric clamp jaw, the automatic assembly between the shielding sleeve and the rotor body is completed, the residual metal debris or particles on the inner wall of the shielding sleeve is effectively reduced, the local hard contact between the inner wall of the shielding sleeve and the rotor body is reduced, and the energy efficiency and service life of the shielding pump are improved.

[0020] 2. The cooperation of the ejection assembly and the pre-fixing assembly facilitates the movement of the sliding seat along the length direction of the transfer rack when the transfer assembly is started, the cooperation of the abutting rod, the triangular ejection block, the centering wheel one and the V-shaped clamping rod facilitates the rolling abutment of the triangular ejection block and the centering wheel one, and the two V-shaped clamping rods are deflected to each other around the joint shaft, so that the centering and fixing clamping of one end of the shielding sleeve is formed by the abutting rod, and the assembly efficiency of the device is effectively improved.

[0021] 3. The cooperation of the transmission assembly and the cleaning assembly facilitates the movement of the shielding sleeve below the electric clamp jaw and below the cleaning assembly when the sliding seat drives the shielding sleeve, the electric clamp jaw and the air extraction rod are moved to the inside of the shielding sleeve by the L-shaped lifting slide rod driven by the transmission assembly, so that the automatic insertion and assembly between the shielding sleeve and the rotor body and the automatic cleaning of the inner wall of the shielding sleeve are realized, and the assembly efficiency of the device is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments or the prior art description will be briefly introduced as follows. Obviously, other drawings can also be obtained by those skilled in the art without creative effort on the basis of these drawings.

[0023] Figure 1 is an internal structure explosion diagram of the shielding sleeve in the present application;

[0024] Figure 2 is a schematic diagram of the overall structure of the present application;

[0025] Figure 3 is a schematic diagram of the three-dimensional structure of the sliding seat in the present application;

[0026] Figure 4 is a schematic diagram of the side structure of the sliding seat in the present application;

[0027] Figure 5 is a schematic diagram of the three-dimensional structure of the L-shaped follower plate in the present application;

[0028] Figure 6 is the connection relationship of the L-shaped follower plate and the L-shaped lifting slide rod in the application;

[0029] Figure 7 is the top view of the inert gas high-pressure storage tank in the application;

[0030] Figure 8 is Figure 7 the cross-sectional view at A in the figure;

[0031] Figure 9 is the three-dimensional structural schematic diagram of the rotary table in the application;

[0032] The reference signs in the figure are as follows: 1, assembly slide table; 2, slide base; 3, insertion slot; 4, rotor body; 5, rotor shaft; 6, L-shaped mounting plate; 7, electric clamping jaw; 8, V-shaped clamping rod; 9, abutting rod; 10, triangular ejection block; 11, centering wheel one; 12, centering wheel two; 13, abutting slide table; 14, recess; 15, abutting wheel; 16, pre-fixing slide rod; 17, pre-fixing spring; 18, transfer motor; 19, transfer gear; 20, transfer rack; 21, follower slide rod; 22, L-shaped follower plate; 23, lifting slide groove; 24, L-shaped lifting slide rod; 25, transmission gear; 26, synchronous gear; 27, fixed rack; 28, movable rack; 29, reset slide cylinder; 30, reset spring; 31, air extraction rod; 32, inert gas high-pressure storage tank; 33, electromagnetic valve; 34, spray head; 35, air extraction pump; 36, controller; 37, rotary table; 38, jacking slide groove; 39, automatic screwing machine; 40, jacking screw rod; 41, jacking motor; 42, rotary gear one; 43, rotary motor; 44, rotary gear two; 45, miniature visual sensor; 46, shielding sleeve. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the application.

[0034] A cooling type shield pump assembly device belongs to the technical field of high-precision mechatronic assembly, as shown in Figure 1 and Figure 2 , which is a device for automatic centering assembly of a shielding sleeve and a rotor body and cleaning of the inner wall of the shielding sleeve, and has the effects of improving assembly efficiency and guaranteeing the stability of the concentric assembly of the shielding sleeve and the rotor body.

[0035] as shown in Figures 1-8As shown, including the assembly slide 1, the top of the assembly slide 1 is slidably connected with the sliding seat 2, one end of the sliding seat 2 is provided with a slot 3, the inside of the slot 3 is inserted with a shielding sleeve 46, the inside of the shielding sleeve 46 is inserted with a rotor body 4, one end of the rotor body 4 is symmetrically fixed with a rotor shaft 5, one end of the assembly slide 1 is symmetrically fixed with an L-shaped mounting plate 6;

[0036] One end of the two L-shaped mounting plates 6 is respectively provided with an electric clamp jaw 7 and a cleaning assembly, one end of the sliding seat 2 is provided with a fixing mechanism for clamping the shielding sleeve 46, one end of the assembly slide 1 is provided with a transfer assembly for driving the sliding seat 2 to shift between the electric clamp jaw 7 and the cleaning assembly, one end of the L-shaped mounting plate 6 is provided with a lifting mechanism for driving the electric clamp jaw 7 and the cleaning assembly to move up and down.

[0037] In use, first, the shielding sleeve 46 is inserted into the inside of the slot 3, and the centering pre-fixing is formed by cooperating with the fixing mechanism, and then the electric clamp jaw 7 is started to fix and clamp the rotor shaft 5, then the transfer assembly is started to drive the sliding seat 2 to move the shielding sleeve 46 between the two L-shaped mounting plates 6, and when the shielding sleeve 46 moves to below the cleaning assembly, the shielding sleeve 46 is fixed by the fixing mechanism, and at the same time, the cleaning assembly is driven by the lifting mechanism to complete the cleaning of the inner wall of the shielding sleeve 46, then when the shielding sleeve 46 moves to below the electric clamp jaw 7, the shielding sleeve 46 is also fixed by the fixing mechanism, and at the same time, the electric clamp jaw 7 is driven by the lifting mechanism to clamp the rotor shaft 5 to drive the rotor body 4 to insert into the inside of the shielding sleeve 46, and the centering fixing of the shielding sleeve 46 is achieved by the fixing mechanism, so that the shielding sleeve 46 and the rotor body 4 are in the state of concentric insertion, which facilitates the realization of the cleaning of the inside of the shielding sleeve 46 and the automatic assembly between the shielding sleeve 46 and the rotor body 4, effectively improves the assembly efficiency of the device, and reduces the residual metal debris or particulate matter on the inner wall of the shielding sleeve 46, which causes the shielding sleeve 46 and the rotor body 4 to be inserted and assembled, forming local hard contact, so that the shielding sleeve 46 is scratched or even broken, reducing the energy efficiency and service life of the shielding pump.

[0038] As shown in Figures 1-4 The fixing mechanism includes V-shaped clamping rods 8 symmetrically hinged at one end of the sliding seat 2, a resisting rod 9 slidably inserted at one end of the assembly slide 1, the resisting rod 9 is installed between the two V-shaped clamping rods 8, one end of the resisting rod 9 is symmetrically fixed with a triangular ejection block 10, one end of the V-shaped clamping rod 8 is symmetrically rotatably connected with a centering wheel one 11, one end of the resisting rod 9 is rotatably connected with a centering wheel two 12, the slot 3 rolls against the centering wheel one 11 and the centering wheel two 12, one end of the assembly slide 1 is provided with an ejection assembly for pushing the resisting rod 9 to approach the slot 3, one end of the resisting rod 9 is provided with a pre-fixing assembly for pushing the V-shaped clamping rod 8 to preliminarily fix the slot 3;

[0039] The ejection assembly comprises a contact slide 13 fixedly connected to one end of the assembly slide 1, a recess 14 is arranged in the middle section of the contact slide 13, one end of the contact rod 9 passes through the slide base 2 and is rotationally connected with a contact wheel 15 in rolling contact with the contact slide 13;

[0040] The pre-fixing assembly comprises a pre-fixing slide rod 16 fixedly connected to the bottom of the contact rod 9, one end of the pre-fixing slide rod 16 is in sliding connection with the slide base 2, and the pre-fixing slide rod 16 is sleeved with a pre-fixing spring 17 which is arranged between the contact rod 9 and the slide base 2;

[0041] The transfer assembly comprises a transfer motor 18 fixedly connected to one end of the slide base 2, one end of the slide base 2 is rotationally connected with a transfer gear 19, the output end of the transfer motor 18 is fixedly connected with the transfer gear 19, and one end of the slide base 2 is fixedly connected with a transfer rack 20 in engagement with the transfer gear 19.

[0042] In use, first, the transfer motor 18 is started to drive the transfer gear 19 to engage with the transfer rack 20 and drive the slide base 2 to move along the length direction of the transfer rack 20 to one side of the recess 14, so that the contact wheel 15 is disengaged from the rolling contact with one end of the contact slide 13 and slides into the recess 14, then the shielding sleeve 46 is inserted into the insertion slot 3, the middle section of the shielding sleeve 46 is in rolling contact with the centering wheel one 11, the V-shaped clamping rod 8 is deflected around the hinge shaft, the other end of the V-shaped clamping rod 8 drives the centering wheel one 11 to form rolling contact with the triangular ejection block 10, the triangular ejection block 10 drives the contact rod 9 to press the pre-fixing spring 17 along the length direction of the pre-fixing slide rod 16, then the shielding sleeve 46 is released after being embedded in one end of the two V-shaped clamping rods 8 and being clamped by the contact of the two centering wheels one 11 and two 12;

[0043] At this time, the elastic property of the pre-fixing spring 17 is utilized to make the pre-fixing spring 17 rebound to eject the contact rod 9 along the length direction of the pre-fixing slide rod 16, and make the contact rod 9 drive the triangular ejection block 10 to form rolling contact with the centering wheel one 11, at the same time, the triangular ejection block 10 drives the V-shaped clamping rod 8 to deflect around the hinge shaft, and the two V-shaped clamping rods 8 drive the centering wheel one 11 to cooperate with the centering wheel two 12 to form centering clamping on the shielding sleeve 46;

[0044] Then the transfer motor 18 is started to drive the transfer gear 19 to engage with the transfer rack 20, drive the sliding seat 2 and the shielding sleeve 46 to move along the length direction of the transfer rack 20 to below the cleaning assembly, and when the sliding seat 2 drives the shielding sleeve 46 to move along the length direction of the transfer rack 20 to separate from the inside of the groove 14, the abutting rod 9 drives the abutting wheel 15 to form rolling abutment with the abutting slide 13, and the abutting wheel 15 drives the abutting rod 9 to drive the triangular ejection block 10 to move along the length direction of the pre-fixed sliding rod 16 to the shielding sleeve 46, and at the same time, the abutting rod 9 drives the triangular ejection block 10 to form rolling abutment with the centering wheel one 11 and one end of the V-shaped clamping rod 8, so as to drive the two V-shaped clamping rods 8 to cooperate with the abutting rod 9 to form fixed abutment on the shielding sleeve 46 clamped by the two centering wheels one 11 and the centering wheel two 12, so as to improve the installation stability of the shielding sleeve 46;

[0045] Then the electric clamping jaw 7 is started to form fixed clamping on one end of the rotor shaft 5, and the transfer motor 18 is started again to drive the transfer gear 19 to engage with the transfer rack 20, and drive the sliding seat 2 to drive the cleaned shielding sleeve 46 to move along the length direction of the transfer rack 20 to below the electric clamping jaw 7, and in the process of moving the shielding sleeve 46 along the length direction of the transfer rack 20, the abutting wheel 15 and the abutting slide 13 are used again to drive the abutting rod 9 to drive the V-shaped clamping rod 8 to form fixed abutment on the shielding sleeve 46 clamped by the two centering wheels one 11 and the centering wheel two 12, so as to improve the installation stability of the shielding sleeve 46, so as to facilitate the cooperation of the ejection assembly and the pre-fixing assembly to realize the quick clamping and fixing of the shielding sleeve 46, and effectively improve the assembly efficiency of the device.

[0046] As shown in Figure 1 and Figure 2 , Figures 5-8 , the lifting mechanism includes a follow-up sliding rod 21 slidingly connected to one end of the L-shaped mounting plate 6, and one end of each of the two follow-up sliding rods 21 is fixedly connected with an L-shaped follow-up plate 22, one end of the L-shaped follow-up plate 22 is provided with a lifting sliding groove 23, the inside of the lifting sliding groove 23 is slidingly connected with an L-shaped lifting sliding rod 24, and the top of one of the L-shaped lifting sliding rods 24 is fixedly connected with the electric clamping jaw 7, one end of the L-shaped mounting plate 6 is provided with a transmission assembly for driving the L-shaped lifting sliding rod 24 to move along the length direction of the lifting sliding groove 23, and one end of the L-shaped mounting plate 6 is provided with a resetting assembly for driving the L-shaped follow-up plate 22 to reset;

[0047] The transmission assembly includes a transmission gear 25 rotatably connected to one end of the L-shaped follow-up plate 22, one end of the transmission gear 25 is fixedly connected with a synchronous gear 26, one side of the L-shaped mounting plate 6 is fixedly connected with a fixed rack 27 engaged with the synchronous gear 26, and one end of the L-shaped lifting sliding rod 24 is fixedly connected with a movable rack 28 engaged with the transmission gear 25;

[0048] And the reset assembly includes a pair of reset slide cylinders 29 fixedly connected at one end of the L-shaped mounting plate 6, one end of the follow-up slide rod 21 extends into the reset slide cylinder 29, and a reset spring 30 is fixedly connected;

[0049] And the cleaning assembly includes an air extraction rod 31 fixedly connected at one end of the other L-shaped lifting slide rod 24, the top of the air extraction rod 31 is threadedly connected with an inert gas high-pressure storage tank 32, one end of the inert gas high-pressure storage tank 32 is symmetrically provided with an output head, the inside of the output head is fixedly connected with a solenoid valve 33, the bottom of the air extraction rod 31 is symmetrically fixedly connected with a spray head 34, the solenoid valve 33 and the output head of the inert gas high-pressure storage tank 32 are fixedly connected through pipelines, the output end of the air extraction rod 31 is fixedly connected with an air suction pump 35 through a pipeline, and the top of the assembly sliding table 1 is fixedly connected with a controller 36. The controller 36 is electrically connected with the solenoid valve 33 and the air suction pump 35.

[0050] In use, first, when the transfer assembly drive slide 2 drives the shielding sleeve 46 to move to the lower side of the air extraction rod 31, the one end of the slide 2 is in contact with the L-shaped follow-up plate 22, at this time, the air extraction rod 31 is in a concentric state with the shielding sleeve 46, then the transfer assembly drive slide 2 is continuously started to drive the L-shaped follow-up plate 22 to slide along the length direction of the follow-up slide rod 21, and the one end of the follow-up slide rod 21 is embedded in the inside of the reset slide cylinder 29, at the same time, the follow-up slide rod 21 extrudes the reset spring 30 to generate shrinkage deformation;

[0051] And when the L-shaped follow-up plate 22 moves along the length direction of the follow-up slide rod 21, the L-shaped follow-up plate 22 drives the synchronous gear 26 to mesh with the fixed rack 27, and drives the synchronous gear 26 to rotate synchronously, and drives the transmission gear 25 to mesh with the driving rack 28, and drives the driving rack 28 to drive the L-shaped lifting slide rod 24 to slide downward along the inside of the lifting slide groove 23, at this time, the L-shaped lifting slide rod 24 drives the one end of the air extraction rod 31 to concentrically insert into the inside of the shielding sleeve 46, and at the same time that the air extraction rod 31 inserts into the inside of the shielding sleeve 46, the controller 36 is used to control the solenoid valve 33 to be opened, so that the nitrogen gas in the inert gas high-pressure storage tank 32 is input into the inside of the spray head 34 through the pipeline, and is blown to the inner wall of the shielding sleeve 46 through the spray head 34, so that the nitrogen gas blows off the foreign matter such as debris adhered to the inner wall of the shielding sleeve 46, at the same time, the air suction pump 35 is started to suck the foreign matter such as debris blown to the bottom of the shielding sleeve 46 through the air extraction rod 31, and is stored through the pipeline externally connected with the collecting box, so as to realize the rapid cleaning of the inner wall of the shielding sleeve 46,

[0052] Then the reverse start transfer assembly drive slide 2 with the cleaning completed shield sleeve 46 to the electric clamp jaw 7 below, while making the slide 2 with the cleaning assembly close to the end of the L-shaped follow-up plate 22, and using the reset spring 30 rebound characteristics, so that the reset spring 30 along the length of the reset slide cylinder 29 rebound out of the follow-up slide rod 21, and make the follow-up slide rod 21 push the L-shaped follow-up plate 22 reset, while the L-shaped follow-up plate 22 with the synchronous gear 26 and the rack 27 reverse meshing, and drive gear 25 and the rack 28 reverse meshing, so that the rack 28 push the L-shaped lifting slide rod 24 drive cleaning assembly reset;

[0053] Then in the drive shield sleeve 46 to the electric clamp jaw 7 below, as above, using the slide 2 push the L-shaped follow-up plate 22 along the length of the follow-up slide rod 21 slide, and drive the synchronous gear 26 and the rack 27, drive gear 25 and the rack 28 meshing relationship, drive the electric clamp jaw 7 along the length of the L-shaped lifting slide rod 24 to the inside of the shield sleeve 46 concentric movement, and make the electric clamp jaw 7 drive the clamped rotor shaft 5 and the rotor body 4 concentrically inserted into the inside of the shield sleeve 46, so as to facilitate the drive shield sleeve 46 in the cleaning assembly and the electric clamp jaw 7 below the automatic transfer, and drive the electric clamp jaw 7 and the cleaning assembly to the inside of the shield sleeve 46, effectively improve the automation assembly efficiency of the device.

[0054] As Figure 1 and Figure 2 、 Figure 9 It is shown that the one end of the assembly slide table 1 is rotatably connected with a rotating table 37, the rotating table 37 is provided with a jacking sliding groove 38 at one end, an automatic screw driver 39 is slidably connected in the jacking sliding groove 38, the rotating table 37 is rotatably connected with a jacking screw 40 which is threadedly connected with the automatic screw driver 39 at one end, the bottom of the rotating table 37 is fixedly connected with a jacking motor 41, the output end of the jacking motor 41 is fixedly connected with the jacking screw 40, the bottom of the rotating table 37 is fixedly connected with a rotating gear one 42, the one end of the assembly slide table 1 is fixedly connected with a rotating motor 43, the output end of the rotating motor 43 is fixedly connected with a rotating gear two 44 which is engaged with the rotating gear one 42, the top of the rotating table 37 is fixedly connected with a micro vision sensor 45, and the controller 36 is electrically connected with the micro vision sensor 45.

[0055] In use, when the transfer assembly drive slide 2 is started to move the shielding sleeve 46 to the lower side of the electric clamping jaw 7, the controller 36 controls the micro-vision sensor 45 to detect the concentricity of the shielding sleeve 46 and the rotor body 4, wherein the micro-vision sensor 45 adopts a Konai vision In-Sight 2000Mini, and the jacking motor 41 is started to drive the jacking screw 40 to rotate, and the jacking screw 40 is threadedly connected with the automatic screw driver 39, so that the automatic screw driver 39 is driven to move upward along the length direction of the jacking sliding groove 38, so that the automatic screw driver 39 is moved to the bottom of the shielding sleeve 46 along the length direction of the jacking sliding groove 38, and the automatic screw driver 39 is started to be fixed between the bottom of the shielding sleeve 46 and the rotor shaft 5;

[0056] Then the rotating motor 43 is started to drive the rotating gear two 44 to engage with the rotating gear one 42, so that the rotating gear one 42 drives the rotating table 37 to rotate, and the rotating table 37 drives the automatic screw driver 39 to move along a circular track around the bottom of the shielding sleeve 46, and the automatic screw driver 39 is started to be fixed between the bottom of the shielding sleeve 46 and the rotor shaft 5, so as to realize the fixed assembly between the shielding sleeve 46 and the rotor body 4, and effectively improve the practicability of the device.

[0057] The working principle of the cooling type shielding pump assembly equipment provided by the application is as follows:

[0058] Firstly, the shielding sleeve 46 is inserted into the inside of the insertion slot 3, and the middle section of the shielding sleeve 46 is in rolling contact with the centering wheel one 11 and is embedded between the two V-shaped clamping rods 8, and the pre-fixing spring 17 is used to rebound and push out the contact rod 9 along the length direction of the pre-fixing sliding rod 16, and the contact rod 9 drives the triangular ejection block 10 to form rolling contact with the centering wheel one 11, and the triangular ejection block 10 drives the V-shaped clamping rod 8 to deflect around the hinge shaft, and the two V-shaped clamping rods 8 drive the centering wheel one 11 to cooperate with the centering wheel two 12 to form centering clamping on the shielding sleeve 46;

[0059] At the same time, the electric clamping jaw 7 is started to fix and hold the rotor shaft 5, and then the transfer motor 18 is started to drive the transfer gear 19 to engage with the transfer rack 20, drive the sliding seat 2 and the shielding sleeve 46 to move along the length direction of the transfer rack 20 to the lower side of the air extraction rod 31, and when the sliding seat 2 drives the shielding sleeve 46 to move along the length direction of the transfer rack 20 to the inside of the groove 14, the abutting rod 9 drives the abutting wheel 15 to form rolling abutment with the abutting sliding table 13, and the abutting wheel 15 drives the abutting rod 9 to drive the triangular ejection block 10 to move along the length direction of the pre-fixed sliding rod 16 to the shielding sleeve 46, and the abutting rod 9 drives the triangular ejection block 10 to form rolling abutment with the V-shaped clamping rod 8 through the centering wheel one 11 and the V-shaped clamping rod 8, so as to drive the two V-shaped clamping rods 8 to abut the shielding sleeve 46 fixed by the two centering wheels one 11 and the centering wheel two 12;

[0060] At the same time, the sliding seat 2 is driven to move along the length direction of the transfer rack 20 to the lower side of the air extraction rod 31, and one end of the sliding seat 2 abuts with the L-shaped follower plate 22, and at this time, the air extraction rod 31 and the shielding sleeve 46 are in concentric state, and then the transfer assembly is continuously started to drive the sliding seat 2 to drive the L-shaped follower plate 22 to slide along the length direction of the follower sliding rod 21, and one end of the follower sliding rod 21 is embedded into the inside of the reset sliding cylinder 29, and the follower sliding rod 21 is pressed to generate shrinkage deformation of the reset spring 30, and the L-shaped follower plate 22 drives the synchronous gear 26 to engage with the toothed rack 27, and the synchronous gear 26 drives the transmission gear 25 to rotate synchronously, and drives the transmission gear 25 to engage with the driving rack 28, and drives the driving rack 28 to drive the L-shaped lifting sliding rod 24 to slide downward along the inside of the lifting sliding groove 23, and at this time, the L-shaped lifting sliding rod 24 drives one end of the air extraction rod 31 to concentrically insert into the inside of the shielding sleeve 46, and at the same time, the air extraction rod 31 is inserted into the inside of the shielding sleeve 46, the controller 36 controls the electromagnetic valve 33 to be opened, nitrogen gas in the inert gas high-pressure storage tank 32 is input into the inside of the nozzle 34 through the pipeline, and is blown to the inner wall of the shielding sleeve 46 through the nozzle 34, so that the nitrogen gas blows off the adhered debris and foreign matters on the inner wall of the shielding sleeve 46, and the air suction pump 35 is started to suck the debris and foreign matters blown to the bottom of the shielding sleeve 46 through the air extraction rod 31, and is stored in the collecting box through the pipeline;

[0061] Then, when the shielding sleeve 46 moves to the lower side of the electric clamping jaw 7, the shielding sleeve 46 is fixed by the fixing mechanism, and the electric clamping jaw 7 is driven by the lifting mechanism to hold the rotor shaft 5 and the rotor body 4 to insert into the inside of the shielding sleeve 46, and the shielding sleeve 46 is fixed by the fixing mechanism to be concentrically inserted into the shielding sleeve 46;

[0062] Then the micro vision sensor 45 detects the concentricity of the shielding sleeve 46 and the rotor body 4 by the controller 36, and the jacking motor 41 drives the jacking screw 40 to rotate, and the jacking screw 40 is threadedly connected with the automatic screw driver 39, so that the automatic screw driver 39 moves upward along the length direction of the jacking chute 38, and the automatic screw driver 39 moves to the bottom of the shielding sleeve 46 along the length direction of the jacking chute 38, and the automatic screw driver 39 is screwed between the bottom of the shielding sleeve 46 and the rotor shaft 5, and then the rotating motor 43 drives the rotating gear two 44 to engage with the rotating gear one 42, and the rotating gear one 42 drives the rotating table 37 to rotate, and the rotating table 37 drives the automatic screw driver 39 to move along the circular track around the bottom of the shielding sleeve 46, and the automatic screw driver 39 is screwed between the bottom of the shielding sleeve 46 and the rotor shaft 5.

[0063] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principle of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application.

Claims

1. A cooling-type shielded pump assembly device, comprising an assembly slide (1), characterized in that, The top of the assembly slide (1) is slidably connected to a slide block (2), one end of the slide block (2) is provided with a slot (3), a shielding sleeve (46) is inserted inside the slot (3), a rotor body (4) is inserted inside the shielding sleeve (46), a rotor shaft (5) is symmetrically fixedly sleeved on one end of the rotor body (4), and an L-shaped mounting plate (6) is symmetrically fixedly connected to one end of the assembly slide (1). One end of each of the two L-shaped mounting plates (6) is equipped with an electric gripper (7) and a cleaning component, one end of the slide (2) is equipped with a fixing mechanism for holding the shielding sleeve (46), one end of the assembly slide (1) is equipped with a transfer component for driving the slide (2) to move between the electric gripper (7) and the cleaning component, and one end of the L-shaped mounting plate (6) is equipped with a lifting mechanism for driving the electric gripper (7) and the cleaning component to move up and down. The fixing mechanism includes a V-shaped clamp (8) symmetrically hinged to one end of the slide (2), a contact rod (9) slidably inserted at one end of the assembly slide (1), the contact rod (9) is installed between two V-shaped clamps (8), a triangular ejector block (10) is symmetrically fixedly connected to one end of the contact rod (9), a centering wheel (11) is symmetrically rotatably connected to one end of the V-shaped clamp (8), a centering wheel (2) is rotatably connected to one end of the contact rod (9), the slot (3) rolls against the centering wheel (11) and the centering wheel (2) (12), an ejector assembly for pushing the contact rod (9) toward the slot (3) is installed at one end of the assembly slide (1), and a pre-fixing assembly for pushing the V-shaped clamp (8) to initially fix the slot (3) is installed at one end of the contact rod (9); Furthermore, the ejection assembly includes an abutment slide (13) fixedly connected to one end of the assembly slide (1). The middle section of the abutment slide (13) is provided with a groove (14). One end of the abutment rod (9) passes through the slide (2) and is rotatably connected to an abutment wheel (15) that rolls against the abutment slide (13).

2. The cooling-type shielded pump assembly equipment according to claim 1, characterized in that, The pre-fixing assembly includes a pre-fixing slide rod (16) fixedly connected to the bottom of the abutment rod (9). One end of the pre-fixing slide rod (16) is slidably connected to the slide seat (2). A pre-fixing spring (17) is sleeved on the outer periphery of the pre-fixing slide rod (16). The pre-fixing spring (17) is installed between the abutment rod (9) and the slide seat (2).

3. The cooling-type shielded pump assembly equipment according to claim 1, characterized in that, The transfer assembly includes a transfer motor (18) fixedly connected to one end of the slide (2), a transfer gear (19) rotatably connected to one end of the slide (2), the output end of the transfer motor (18) fixedly connected to the transfer gear (19), and a transfer rack (20) meshing with the transfer gear (19) fixedly connected to one end of the slide (2).

4. The cooling-type shielded pump assembly equipment according to claim 1, characterized in that, The lifting mechanism includes a follower slide rod (21) slidably connected to one end of an L-shaped mounting plate (6). One end of each of the two follower slide rods (21) is fixedly connected to an L-shaped follower plate (22). One end of the L-shaped follower plate (22) is provided with a lifting groove (23). An L-shaped lifting slide rod (24) is slidably connected inside the lifting groove (23). The electric gripper (7) is fixedly connected to the top of one of the L-shaped lifting slide rods (24). One end of the L-shaped mounting plate (6) is equipped with a transmission component for driving the L-shaped lifting slide rod (24) to move along the length direction of the lifting groove (23). One end of the L-shaped mounting plate (6) is equipped with a reset component for pushing the L-shaped follower plate (22) to reset.

5. The cooling-type shielded pump assembly equipment according to claim 4, characterized in that, The transmission assembly includes a transmission gear (25) rotatably connected to one end of an L-shaped follower plate (22), a synchronizing gear (26) fixedly connected to one end of the transmission gear (25), a fixed rack (27) meshing with the synchronizing gear (26) fixedly connected to one side of the L-shaped mounting plate (6), and a movable rack (28) meshing with the transmission gear (25) fixedly connected to one end of the L-shaped lifting slide bar (24).

6. The cooling-type shielded pump assembly equipment according to claim 4, characterized in that, The reset assembly includes a pair of reset slide cylinders (29) fixedly connected to one end of the L-shaped mounting plate (6), and one end of the follower slide rod (21) extends into the interior of the reset slide cylinder (29) and is fixedly connected to a reset spring (30).

7. The cooling-type shielded pump assembly equipment according to claim 1, characterized in that, The cleaning assembly includes an exhaust rod (31) fixedly connected to one end of another L-shaped lifting slide rod (24). The top of the exhaust rod (31) is threadedly connected to an inert gas high-pressure storage tank (32). One end of the inert gas high-pressure storage tank (32) is symmetrically provided with an output head. An electromagnetic valve (33) is fixedly connected inside the output head. A nozzle (34) is symmetrically fixedly connected to the bottom of the exhaust rod (31). The electromagnetic valve (33) and the output head of the inert gas high-pressure storage tank (32) are fixedly connected through a pipe. The output end of the exhaust rod (31) is fixedly connected to a vacuum pump (35) through a pipe. A controller (36) is fixedly connected to the top of the assembly slide (1). The controller (36) is electrically connected to the electromagnetic valve (33) and the vacuum pump (35).

8. The cooling-type shielded pump assembly equipment according to claim 7, characterized in that, One end of the assembly slide (1) is rotatably connected to a turntable (37). One end of the turntable (37) is provided with a lifting groove (38). An automatic screw-driving machine (39) is slidably connected inside the lifting groove (38). One end of the turntable (37) is rotatably connected to a lifting screw (40) threadedly connected to the automatic screw-driving machine (39). A lifting motor (41) is fixedly connected to the bottom of the turntable (37). The output end of the lifting motor (41) is fixedly connected to the lifting screw (40). A rotating gear one (42) is fixedly connected to the bottom of the turntable (37). A rotating motor (43) is fixedly connected to one end of the assembly slide (1). A rotating gear two (44) meshing with the rotating gear one (42) is fixedly connected to the output end of the rotating motor (43). A miniature vision sensor (45) is fixedly connected to the top of the turntable (37). The controller (36) is electrically connected to the miniature vision sensor (45).

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