Riveting mechanism for one-way valve of oil inlet of ABS pump

Abstract

The utility model provides an ABS (anti-lock brake system) pump oil inlet one-way valve riveting mechanism, which relates to the technical field of ABS controller manufacturing and comprises a rack, a rotating disc device and a valve body riveting device, and the rotating disc device and the valve body riveting device are arranged on the rack. The rotating disc device comprises a rotating disc driving mechanism, a rotating disc and a fixed disc; the rotating disc is connected to a driving part of the rotating disc driving mechanism, and the fixed disc is connected to a fixed part of the rotating disc driving mechanism; a plurality of assembly stations are distributed on the rotating disc at intervals in the circumferential direction; each assembly station is provided with a positioning carrier used for placing and positioning an ABS. The valve body riveting device is located on the outer side of one assembly station on the rotating disc. And the valve body riveting device is used for fixedly riveting a pump oil inlet one-way valve in the ABS to the ABS. The utility model has the advantages that the mechanism realizes ABS automatic riveting detection of the oil inlet one-way valve of the pump, manual operation and conveying are not needed, time and labor are saved, and the overall assembly efficiency and the assembly quality are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ABS controller manufacturing, in particular to a riveting mechanism for a one-way valve at an oil inlet of an ABS pump. Background Art

[0002] In the existing ABS controller, during the assembly process of the pump oil inlet check valve, the pump oil inlet check valve is manually installed into the pump oil inlet mounting hole in the ABS controller, and then the ABS controller is manually transferred to the riveting area for unified riveting and installation. After riveting, it is manually transferred to the air tightness detection area for unified detection. The entire assembly process requires manual participation, which is time-consuming and labor-intensive, and the labor cost is high, resulting in low overall assembly production efficiency and assembly quality. Utility Model Content

[0003] The technical problem to be solved by the utility model is that the existing manual operation and conveying is time-consuming and labor-intensive, and the production efficiency is low. In order to overcome the defects of the above existing technologies, the utility model provides automatic conveying and riveting, which saves time and labor, and greatly improves the overall assembly efficiency and assembly quality.

[0004] For the purpose of this utility model, the following technical solutions are adopted:

[0005] The ABS pump oil inlet non-return valve riveting mechanism comprises a frame, a rotating disk device and a valve body riveting device arranged on the frame; the rotating disk device comprises a rotating disk driving mechanism, a rotating disk and a fixed disk; the rotating disk is connected to the driving part of the rotating disk driving mechanism, the fixed disk is connected to the fixed part of the rotating disk driving mechanism, and the fixed disk is located above the rotating disk; a plurality of assembly stations are distributed on the rotating disk at intervals in the circumferential direction; each assembly station is provided with a positioning carrier for placing and positioning ABS; the valve body riveting device is located outside one of the assembly stations on the rotating disk; the valve body riveting device comprises a riveting bracket, a riveting support positioning assembly and a riveting assembly; the riveting The pressing bracket is arranged on the frame; the riveting support positioning assembly includes a supporting positioning driving member, a riveting support frame and a carrier supporting base; the supporting positioning driving member is arranged on the riveting bracket, and the driving part of the supporting positioning driving member is connected to the riveting support frame, and drives the riveting support frame to move horizontally and position; the carrier supporting base is fixed to the lower part of the riveting support frame, and is positioned on the positioning carrier during press-fitting; the riveting assembly includes a riveting driving member and a riveting part; the riveting driving member is arranged on the riveting support frame, and the driving part of the riveting driving member is connected to the riveting part, and the riveting part is located above the carrier supporting base, and the riveting driving member drives the riveting part to perform riveting assembly. The mechanism cooperates with the rotating disk device, the valve body riveting device and the air tightness detection device to realize the ABS automatic riveting detection pump oil inlet one-way valve, without manual operation and transportation, saving time and labor, and greatly improving the overall assembly efficiency and assembly quality.

[0006] Preferably, the positioning carrier includes a fixed base, a support block and a positioning block; the fixed base is fixedly arranged on the rotating disk, the support block is lifted and connected to the fixed base by a plurality of lifting guide rods, and a support spring is arranged between the bottom surface of the support block and the top surface of the fixed base; the positioning block is arranged on the support block, the positioning block is provided with an ABS positioning groove, and a clamping opening is arranged on one side of the ABS positioning groove; the clamping opening is provided with an elastic clamping component for clamping the ABS. The elastic clamping component on the positioning carrier can ensure that the ABS is clamped and fixed when it is placed, and ensure that the ABS does not move during the conversion process, thereby ensuring the overall assembly accuracy and stability.

[0007] Preferably, the elastic clamping assembly comprises a clamping block and a clamping drive cylinder; the clamping block is connected to the support block in a horizontal manner through a plurality of clamping guide rods, and the clamping guide rods penetrate the support block; a clamping spring is arranged between one end through which the clamping guide rods penetrate and the support block; a horizontal clamping block is arranged on the clamping block at the clamping opening; the clamping drive cylinder is arranged horizontally on the fixed plate, and a clamping drive connecting plate is fixedly connected to the telescopic rod of the clamping drive cylinder; a clamping drive head corresponding to the clamping guide rod is arranged on the clamping drive connecting plate, and the clamping drive head drives the support block to move horizontally along the direction of the clamping guide rod. The clamping drive connecting plate on the clamping drive cylinder is pressed against the clamping guide rod, so that the drive support block is opened outward, so that the ABS can be put in, and after the ABS is put in, the clamping drive cylinder is retracted, and the ABS is clamped in the ABS positioning groove by the force of the clamping spring, so as to ensure the clamping stability and firmness.

[0008] Preferably, a clamping adjustment component for clamping adjustment is also provided on the opposite side of the elastic clamping component, and the clamping adjustment component includes an adjustment rod and an adjustment positioning pin; the positioning block is provided with a clamping adjustment through hole that runs horizontally on the opposite side of the elastic clamping component; the adjustment rod is horizontally movable and connected in the clamping adjustment through hole, and the adjustment rod is provided with a plurality of adjustment slots that are arranged at intervals and are vertically recessed; the positioning block is provided with an adjustment positioning socket that runs vertically above the clamping adjustment through hole; the adjustment positioning pin passes through the adjustment positioning socket and is inserted into the adjustment slot, so that the adjustment rod is fixed in the clamping adjustment through hole. The adjustment rod in the clamping adjustment component can be adjusted horizontally in the clamping adjustment through hole, so that the horizontal distance of the ABS positioning slot can be adjusted, and then the matching of ABS of different sizes can be achieved, thereby improving the overall versatility of use, without the need to replace the entire positioning carrier, and the adjustment is convenient and quick.

[0009] Preferably, the riveting support frame includes an upper riveting support plate, a lower riveting support plate and two riveting guide rods; the two riveting guide rods are vertically arranged between the upper riveting support plate and the lower riveting support plate, and the two riveting guide rods are arranged at intervals; a riveting slide rail is arranged between the lower riveting support plate and the riveting bracket; the carrier support base is arranged on the lower riveting support plate; and the riveting drive member is arranged on the upper riveting support plate. The above structure facilitates installation and fixation, and improves connection stability and connection strength.

[0010] Preferably, the riveting part includes a riveting connection plate, a plurality of downward pressure guide rods, a riveting fixing frame, a riveting positioning block and a riveting pressure rod; the riveting connection plate is fixedly connected to the driving part of the riveting driving member, the plurality of downward pressure guide rods are vertically arranged on the riveting connection plate, the riveting fixing frame is fixedly sleeved between two riveting guide rods, the lower end of the downward pressure guide rod passes through the riveting fixing frame and is fixedly connected to the riveting positioning block, and each downward pressure guide rod is sleeved with a riveting positioning spring; the upper end of the riveting positioning spring abuts against the bottom surface of the riveting connection plate, and the lower end of the riveting positioning spring abuts against the top surface of the riveting fixing frame; the upper end of the riveting pressure rod is fixedly connected to the riveting connection plate and is located at the center of the plurality of downward pressure guide rods, and the lower end of the riveting pressure rod passes through the riveting fixing frame and the riveting positioning block. The riveting positioning spring in the above structure improves the buffering performance during the riveting process to prevent hard collision, thereby ensuring that the pump oil inlet check valve is accurately and stably riveted into the ABS.

[0011] Preferably, a riveting spring is sleeved on the riveting rod between the riveting fixing frame and the riveting positioning block. The riveting spring in the above structure further improves the buffering performance during the riveting process to prevent hard collision, thereby ensuring that the pump oil inlet check valve is accurately and stably riveted into the ABS.

[0012] Preferably, the frame is also provided with an air tightness detection device for detecting the air tightness of the pump oil inlet check valve after riveting, and the air tightness detection device is arranged outside another assembly station. The air tightness detection device can realize automatic detection without manual transportation, thus improving the convenience of detection.

[0013] Preferably, the air tightness detection device comprises a detection bracket, a horizontal detection electric cylinder, a horizontal detection slide, a lifting detection cylinder, a lifting detection slide and an air tightness detection component; the detection bracket is arranged on a frame, the horizontal detection electric cylinder is horizontally arranged on the detection bracket, the horizontal detection slide is fixedly connected to the driving part of the horizontal detection electric cylinder, and a first detection slide rail is arranged between the horizontal detection slide and the detection bracket; the lifting detection cylinder is vertically arranged on the horizontal detection slide, the lifting detection slide is fixedly connected to the telescopic rod of the lifting detection cylinder, and a second detection slide rail is arranged between the lifting detection slide and the horizontal detection slide. Slide rail; the air tightness detection component is vertically arranged on the lifting detection slide; the air tightness detection component includes a detection fixing frame, a detection inner rod, a detection limit sleeve and a detection spring; the detection fixing frame is vertically fixedly connected to the lifting detection slide, the detection inner rod is lifted and connected in the detection fixing frame, and a vertically penetrating detection airway is arranged in the detection inner rod, the detection limit sleeve is fixedly arranged on the top of the detection inner rod, and the detection limit sleeve is lifted and limited in the detection fixing frame, the detection spring is sleeved on the detection limit sleeve, and the bottom of the detection spring is against the detection limit sleeve, and the top of the detection spring is against the inner wall of the top of the detection fixing frame. The air tightness detection device is used to realize automatic detection, which is convenient for detecting and judging the pump oil inlet check valve after riveting, and further ensuring the qualified rate of the product.

[0014] To sum up, the advantage of the utility model is that the mechanism cooperates with the rotating disk device, the valve body riveting device and the air tightness detection device to realize the automatic riveting and detection of the oil inlet check valve of the ABS controller, without manual operation and transportation, saving time and labor, and greatly improving the overall assembly efficiency and assembly quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a structural schematic diagram of a riveting mechanism of a one-way valve at an ABS pump oil inlet.

[0016] Figure 2 It is a structural schematic diagram of the rotating disk device of the utility model.

[0017] Figure 3 It is an exploded view of the positioning carrier of the utility model.

[0018] Figure 4 It is a structural schematic diagram of the clamping and adjusting assembly of the utility model.

[0019] Figure 5 It is a structural schematic diagram of a valve body riveting device of the utility model.

[0020] Figure 6 It is a structural schematic diagram of the riveting part of the utility model.

[0021] Figure 7 It is a structural schematic diagram of the air tightness detection device of the utility model.

[0022] Figure 8 It is a structural schematic diagram of the air tightness detection component of the utility model.

[0023] Description of reference numerals:

[0024] 1. Frame; 2. Rotating disk device; 21. Rotating disk drive mechanism; 22. Rotating disk; 23. Fixed disk; 24. Positioning carrier; 241. Fixed base; 242. Support block; 243. Positioning block; 244. Lifting guide rod; 245. Support spring; 246. ABS positioning groove; 247. Clamping opening; 251. Clamping block; 252. Clamping drive cylinder; 253. Clamping guide rod; 254. Clamping spring; 255. Horizontal clamping block; 256. Clamping drive connecting plate; 257. Clamping drive head; 261. Adjusting rod; 262. Adjusting positioning pin; 263. Clamping adjustment through hole; 264. Adjusting groove; 265. Adjusting positioning jack; 27. Sensor; 5. Valve body riveting device; 51. Riveting bracket; 521. Support positioning drive member; 522. Riveting support Support frame; 523, carrier support base; 524, upper riveting support plate; 525, lower riveting support plate; 526, riveting guide rod; 531, riveting drive member; 532, riveting part; 533, riveting connecting plate; 534, lower pressure guide rod; 535, riveting fixing frame; 536, riveting positioning block; 537, riveting pressure rod; 538, riveting spring; 501, riveting slide rail; 502, riveting positioning spring; 6, air tightness detection device; 60, detection bracket; 601, first detection slide rail; 602, second detection slide rail; 61, horizontal detection electric cylinder; 62, horizontal detection slide; 63, lifting detection cylinder; 64, lifting detection slide plate; 65, air tightness detection assembly; 651, detection fixing frame; 652, detection inner rod; 653, detection limit sleeve; 654, detection spring. DETAILED DESCRIPTION

[0025] First, those skilled in the art should understand that these implementations are only used to explain the technical principles of the embodiments of the present application, and are not intended to limit the protection scope of the embodiments of the present application. Those skilled in the art can make adjustments to them as needed to adapt to specific application scenarios.

[0026] In the description of the embodiments of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.

[0027] In the embodiments of the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0028] The present application is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0029] like Figures 1 to 8 As shown, a riveting mechanism for a check valve at an oil inlet of an ABS pump comprises a frame 1 and a rotating disk device 2, a valve body riveting device 5 and an air tightness detection device 6 arranged on the frame 1; the ABS is a rectangular parallelepiped ABS controller, referred to as ABS in this article. The rotating disk device 2 comprises a rotating disk drive mechanism 21, a rotating disk 22 and a fixed disk 23; the rotating disk 22 is connected to the driving part of the rotating disk drive mechanism 21, the fixed disk 23 is connected to the fixed part of the rotating disk drive mechanism 21, and the fixed disk 23 is located above the rotating disk 22; four assembly stations are distributed on the rotating disk 22 at equal intervals in the circumferential direction; each assembly station is provided with a positioning carrier 24 for placing and positioning the ABS; the valve body riveting device 5 and the air tightness detection device 6 are arranged and distributed in sequence along the circumference of the rotating disk 22 according to the assembly process, the valve body riveting device 5 is located at the third station; the air tightness detection device 6 is located at the fourth station. The valve body riveting device 5 is used to fix and rivet the pump oil inlet check valve in the ABS to the ABS in the positioning carrier 24 at the third station; the air tightness detection device 6 is used to perform air tightness detection on the pump oil inlet check valve after riveting at the fourth station. The mechanism realizes ABS automatic riveting detection of the pump oil inlet check valve through the coordination of the rotating disk device 2, the valve body riveting device 5 and the air tightness detection device 6, without manual operation and transportation, saving time and labor, and ensuring product consistency through equipment automated production, while also greatly improving the overall assembly efficiency and assembly quality.

[0030] like Figures 2 to 4As shown, the positioning carrier 24 includes a fixed base 241, a support block 242 and a positioning block 243; the fixed base 241 is fixedly arranged on the top surface of the rotating disk 22, the support block 242 is lifted and connected to the fixed base 241 through a plurality of lifting guide rods 244, and a support spring 245 is arranged between the bottom surface of the support block 242 and the top surface of the fixed base 241; the support spring 245 can prevent the ABS from hard collision with the fixed base 241 when it is put in, and can press down to buffer, ensuring the integrity of the product without causing wear. The positioning block 243 is arranged on the support block 242, and the positioning block 243 is provided with an ABS positioning groove 246, and a clamping opening 247 is arranged on one side of the ABS positioning groove 246; the clamping opening 247 is provided with an elastic clamping component for clamping the ABS, and the clamping opening 247 can facilitate the elastic clamping component to perform horizontal adjustment and clamping. The elastic clamping assembly on the positioning carrier 24 can ensure that the ABS is clamped and fixed when it is placed in, and ensure that the ABS does not move during the process of changing workstations, thereby ensuring the overall assembly accuracy and stability.

[0031] like Figures 2 to 4 As shown, the elastic clamping assembly includes a clamping block 251 and a clamping drive cylinder 252; the clamping block 251 is connected to the support block 242 in a horizontally movable manner through two symmetrical clamping guide rods 253, and the clamping guide rods 253 pass through the support block 242; a clamping spring 254 is arranged between one end through which the clamping guide rod 253 passes and the support block 242, and the clamping spring 254 can keep the clamping block 251 in a clamped state when no force is applied. A horizontal clamping block 255 is provided on the clamping block 251 at the clamping opening 247; the clamping drive cylinder 252 is horizontally arranged on the fixed disk 23, and a clamping drive connecting plate 256 is fixedly connected to the telescopic rod of the clamping drive cylinder 252; a clamping drive head 257 corresponding to the clamping guide rod 253 is provided on the clamping drive connecting plate 256, and the clamping drive head 257 drives the support block 242 to move horizontally along the direction of the clamping guide rod 253; sensor support rods are provided at the corresponding valve body riveting device 5 and air tightness detection device 6 stations on the fixed disk 23, and the sensor support rods are provided with sensors 27 for detecting whether ABS is installed in the positioning carrier 24. The clamping drive connecting plate 256 on the clamping drive cylinder 252 is pressed against the clamping guide rod 253, so that the drive support block 242 is opened outward to facilitate the insertion of the ABS. After the ABS is inserted, the clamping drive cylinder 252 is retracted, and the ABS is clamped in the ABS positioning groove 246 through the force of the clamping spring 254, ensuring the clamping stability and firmness.

[0032] like Figure 3 to Figure 4As shown, a clamping adjustment component for clamping adjustment is also provided on the opposite side of the elastic clamping component, and the clamping adjustment component includes an adjustment rod 261 and an adjustment positioning pin 262; the positioning block 243 is located on the opposite side of the elastic clamping component and is provided with a clamping adjustment through hole 263 that passes horizontally; the adjustment rod 261 is horizontally movable and connected in the clamping adjustment through hole 263, and the adjustment rod 261 is provided with a plurality of adjustment grooves 264 that are arranged at intervals and are vertically recessed; the positioning block 243 is provided with an adjustment positioning socket 265 that passes vertically above the clamping adjustment through hole 263; the adjustment positioning pin 262 passes through the adjustment positioning socket 265 and is inserted into the adjustment groove 264, so that the adjustment rod 261 is fixed in the clamping adjustment through hole 263. The adjustment rod 261 in the clamping adjustment assembly can be used to perform horizontal adjustment positioning in the clamping adjustment through hole 263 according to different adjustment slots 264, so that the horizontal distance of the ABS positioning slot 246 can be adjusted, thereby matching ABS of different sizes, improving the overall versatility of use, and eliminating the need to replace the entire positioning carrier 24, and the adjustment is convenient and quick.

[0033] like Figure 5 and Figure 6 As shown, the valve body riveting device 5 includes a riveting bracket 51, a riveting support positioning assembly and a riveting assembly; the riveting bracket 51 is arranged on the frame 1; the riveting support positioning assembly includes a support positioning driving member 521, a riveting support frame 522 and a carrier support base 523; the support positioning driving member 521 is a horizontal driving electric cylinder, the support positioning driving member 521 is arranged on the riveting bracket 51, and the driving part of the support positioning driving member 521 is connected to the riveting support frame 522, and drives the riveting support frame 522 to move horizontally and position; The carrier support base 523 is fixed to the lower part of the riveting support frame 522 and is positioned on the positioning carrier 24 during press assembly; the riveting assembly includes a riveting driver 531 and a riveting part 532; the riveting driver 531 is a riveting drive oil cylinder or a riveting drive air cylinder, and the riveting driver 531 is arranged on the upper part of the riveting support frame 522, and the driving part of the riveting driver 531 is connected to the riveting part 532, and the riveting part 532 is located above the carrier support base 523, and the riveting driver 531 drives the riveting part 532 to perform riveting assembly. The valve body riveting device 5 realizes automatic positioning riveting, and the carrier support base 523 cooperates with the riveting part 532 to improve the stability during the riveting process.

[0034] like Figure 5 and Figure 6As shown, the riveting support frame 522 includes an upper riveting support plate 524, a lower riveting support plate 525 and two riveting guide rods 526; the two riveting guide rods 526 are vertically arranged between the upper riveting support plate 524 and the lower riveting support plate 525, and the two riveting guide rods 526 are arranged at intervals; a riveting slide rail 501 is arranged between the lower riveting support plate 525 and the riveting bracket 51; the carrier support base 523 is arranged on the lower riveting support plate 525; the riveting drive member 531 is arranged on the upper riveting support plate 524; the riveting part 532 includes a riveting connection plate 533, a plurality of lower pressure guide rods 534, a riveting fixing frame 535, a riveting positioning block 536 and a riveting pressure rod 537; the riveting connection plate 533 is fixedly connected to the driving part of the riveting drive member 531, and a plurality of lower pressure guide rods 534 ... It is vertically arranged on the riveting connection plate 533, and the riveting fixing frame 535 is fixedly sleeved between the two riveting guide rods 526. The lower end of the downward pressing guide rod 534 passes through the riveting fixing frame 535 and is fixedly connected to the riveting positioning block 536, and each downward pressing guide rod 534 is sleeved with a riveting positioning spring 502; the upper end of the riveting positioning spring 502 abuts against the bottom surface of the riveting connection plate 533, and the lower end of the riveting positioning spring 502 abuts against the top surface of the riveting fixing frame 535; the upper end of the riveting pressure rod 537 is fixedly connected to the riveting connection plate 533 and is located at the center of a plurality of downward pressing guide rods 534, the lower end of the riveting pressure rod 537 passes through the riveting fixing frame 535 and the riveting positioning block 536, and a riveting spring 538 is sleeved on the riveting pressure rod 537 between the riveting fixing frame 535 and the riveting positioning block 536. The riveting positioning spring 502 and the riveting spring 538 in the above structure can improve the buffering performance during the riveting process and prevent hard collisions, thereby ensuring that the pump oil inlet check valve is accurately and stably riveted into the ABS.

[0035] like Figure 7 and Figure 8As shown, the airtightness detection device 6 includes a detection bracket 60, a horizontal detection electric cylinder 61, a horizontal detection slide 62, a lifting detection cylinder 63, a lifting detection slide 64 and an airtightness detection component 65; the detection bracket 60 is arranged on the frame 1, the horizontal detection electric cylinder 61 is horizontally arranged on the detection bracket 60, the horizontal detection slide 62 is fixedly connected to the driving part of the horizontal detection electric cylinder 61, and a first detection slide rail 601 is arranged between the horizontal detection slide 62 and the detection bracket 60; the lifting detection cylinder 63 is vertically arranged on the horizontal detection slide 62, the lifting detection slide 64 is fixedly connected to the telescopic rod of the lifting detection cylinder 63, and a second detection slide rail 602 is arranged between the lifting detection slide 64 and the horizontal detection slide 62, and the smoothness of movement is further improved by the first detection slide rail 601 and the second detection slide rail 602. The airtightness detection component 65 is vertically arranged on the lifting detection slide 64; the airtightness detection component 65 includes a detection fixing frame 651, a detection inner rod 652, a detection limit sleeve 653 and a detection spring 654; the detection fixing frame 651 is vertically fixedly connected to the lifting detection slide 64, the detection inner rod 652 is lifted and connected in the detection fixing frame 651, and a vertically penetrating detection airway is arranged in the detection inner rod 652, the detection limit sleeve 653 is fixedly sleeved on the top of the detection inner rod 652, and the detection limit sleeve 65 The lifting limit is in the detection bracket 651, the detection spring 654 is sleeved on the detection limit sleeve 653, and the bottom of the detection spring 654 is against the detection limit sleeve 653, and the top of the detection spring 654 is against the inner wall of the top of the detection bracket 651. The detection spring 654 can make the detection inner rod 652 perform lifting and lowering buffering during the descending detection, preventing the detection inner rod 652 from hard contact with the pump oil inlet check valve, ensuring that the pump oil inlet check valve will not be worn or crushed during the detection process, ensuring product quality. The airtightness detection device 6 realizes automated detection, which is convenient for detecting and judging the pump oil inlet check valve after riveting, and further ensuring the qualified rate of the product.

[0036] When the entire mechanism is working, the ABS is installed on the conveying tray and transported to the ABS transfer robot through the conveyor line. The ABS equipped with the pump oil inlet check valve is grabbed and transferred to the top of the positioning carrier 24 of the first workstation by the ABS transfer robot. The clamping drive cylinder 252 in the elastic clamping assembly is pressed against the clamping guide rod 253, and the horizontal clamping block 255 is pushed outward. After the ABS is placed in the ABS positioning groove 246, the telescopic rod of the clamping drive cylinder 252 is retracted, and the ABS is clamped in the ABS positioning groove 246 by the action of the clamping spring 254.

[0037] The rotating disk 22 is driven to rotate by the rotating disk driving mechanism 21, so that the positioning carrier 24 equipped with ABS is rotated to the third station, and the riveting support frame 522 is moved to the positioning carrier 24 of the third station by the supporting positioning driving component 521 in the valve body riveting device 5, and the carrier support base 523 is positioned below the positioning carrier 24, and the riveting driving component 531 drives the riveting part 532 to be pressed down, so that the riveting rod 537 rivets the pump oil inlet check valve onto the ABS, and through the elastic force of the riveting positioning spring 502 and the riveting spring 538, Mr. Hu can get a certain buffer during the pressing process to prevent excessive riveting and cause product damage or crushing.

[0038] The rotating disk 22 is driven to rotate by the rotating disk driving mechanism 21, so that the positioning carrier 24 after riveting is rotated to the fourth station, and the detection inner rod 652 is driven by the horizontal detection electric cylinder 61 and the lifting detection cylinder 63 in the air tightness detection device 6 for positioning, so that the detection inner rod 652 is inserted into the one-way valve at the oil inlet of the pump for air tightness detection. After the detection is completed, the positioning carrier 24 is finally rotated back to the first station, and the ABS is clamped and placed back on the conveying pallet by the ABS transfer robot, and transported to the next process for assembly.

[0039] In the description of the embodiments of the present application, it should be noted that in the description of the present application, terms such as "inside" and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings. This is only for the convenience of description, and does not indicate or imply that the device or component must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present application.

[0040] In the description of the present application, the description with reference to the terms "one embodiment", "some embodiments", "in the present embodiment", "specific example", or "some examples" etc. means that the specific features, mechanisms, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, mechanisms, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0041] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed in the present application should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be based on the protection scope of the claims.

Claims

1. The riveting mechanism of the one-way valve at the oil inlet of the ABS pump is characterized by: The invention comprises a frame (1), a rotating disk device (2) and a valve body riveting device (5) arranged on the frame (1); the rotating disk device (2) comprises a rotating disk driving mechanism (21), a rotating disk (22) and a fixed disk (23); the rotating disk (22) is connected to the driving part of the rotating disk driving mechanism (21), the fixed disk (23) is connected to the fixed part of the rotating disk driving mechanism (21), and the fixed disk (23) is located above the rotating disk (22); a plurality of assembly stations are distributed on the rotating disk (22) at intervals in the circumferential direction; each assembly station is provided with a positioning carrier (24) for placing a positioning ABS; the valve body riveting device (5) is located outside one of the assembly stations on the rotating disk (22); the valve body riveting device (5) comprises a riveting support (51), a riveting support positioning assembly and a riveting assembly; the riveting support (51) is arranged on the frame (1); the riveting support positioning assembly The component comprises a support positioning driving component (521), a riveting support frame (522) and a carrier support base (523); the support positioning driving component (521) is arranged on the riveting support frame (51), and the driving part of the support positioning driving component (521) is connected to the riveting support frame (522) and drives the riveting support frame (522) to move horizontally and position; the carrier support base (523) is fixed to the lower part of the riveting support frame (522) and is fixed to the carrier support base (523) during the riveting When assembled, the riveting assembly is positioned on the positioning carrier (24); the riveting assembly comprises a riveting driving member (531) and a riveting portion (532); the riveting driving member (531) is arranged on the riveting support frame (522), the driving portion of the riveting driving member (531) is connected to the riveting portion (532), and the riveting portion (532) is located above the carrier support base (523), and the riveting driving member (531) drives the riveting portion (532) to perform riveting assembly.

2. The ABS pump oil inlet check valve riveting mechanism according to claim 1, characterized in that: The positioning carrier (24) comprises a fixed base (241), a support block (242) and a positioning block (243); the fixed base (241) is fixedly arranged on the rotating disk (22); the support block (242) is connected to the fixed base (241) by a plurality of lifting guide rods (244) for lifting, and a support spring (245) is arranged between the bottom surface of the support block (242) and the top surface of the fixed base (241); the positioning block (243) is arranged on the support block (242); the positioning block (243) is provided with an ABS positioning groove (246), and a clamping opening (247) is arranged on one side of the ABS positioning groove (246); the clamping opening (247) is provided with an elastic clamping component for clamping the ABS.

3. The ABS pump oil inlet check valve riveting mechanism according to claim 2, characterized in that: The elastic clamping assembly comprises a clamping block (251) and a clamping drive cylinder (252); the clamping block (251) is connected to the support block (242) in a horizontally movable manner via a plurality of clamping guide rods (253), and the clamping guide rods (253) penetrate the support block (242); a clamping spring (254) is provided between one end through which the clamping guide rods (253) penetrate and the support block (242); a spring (254) is provided on the clamping block (251) at the clamping opening (247) A horizontal clamping block (255) is provided; the clamping drive cylinder (252) is horizontally arranged on the fixed plate (23); a clamping drive connecting plate (256) is fixedly connected to the telescopic rod of the clamping drive cylinder (252); a clamping drive head (257) corresponding to the clamping guide rod (253) is provided on the clamping drive connecting plate (256), and the clamping drive head (257) drives the support block (242) to move horizontally along the direction of the clamping guide rod (253).

4. The ABS pump oil inlet check valve riveting mechanism according to claim 2, characterized in that: A clamping adjustment component for clamping adjustment is also provided on the opposite side of the elastic clamping component, and the clamping adjustment component comprises an adjustment rod (261) and an adjustment positioning pin (262); the positioning block (243) is provided with a clamping adjustment through hole (263) which runs horizontally through the elastic clamping component; the adjustment rod (261) is horizontally movably connected in the clamping adjustment through hole (263), and the adjustment rod (261) is provided with a plurality of adjustment grooves (264) which are arranged at intervals and are vertically recessed; the positioning block (243) is provided with an adjustment positioning plug hole (265) which runs vertically through the clamping adjustment through hole (263); the adjustment positioning pin (262) passes through the adjustment positioning plug hole (265) and is inserted into the adjustment groove (264), so that the adjustment rod (261) is fixed in the clamping adjustment through hole (263).

5. The ABS pump oil inlet check valve riveting mechanism according to claim 1, characterized in that: The riveting support frame (522) comprises an upper riveting support plate (524), a lower riveting support plate (525) and two riveting guide rods (526); the two riveting guide rods (526) are vertically arranged between the upper riveting support plate (524) and the lower riveting support plate (525), and the two riveting guide rods (526) are arranged at intervals; a riveting slide rail (501) is arranged between the lower riveting support plate (525) and the riveting bracket (51); the carrier support base (523) is arranged on the lower riveting support plate (525); and the riveting drive member (531) is arranged on the upper riveting support plate (524).

6. The ABS pump oil inlet check valve riveting mechanism according to claim 5, characterized in that: The riveting part (532) comprises a riveting connection plate (533), a plurality of downward pressing guide rods (534), a riveting fixing frame (535), a riveting positioning block (536) and a riveting pressing rod (537); the riveting connection plate (533) is fixedly connected to the driving part of the riveting driving member (531); the plurality of downward pressing guide rods (534) are vertically arranged on the riveting connection plate (533); the riveting fixing frame (535) is fixedly sleeved between the two riveting guide rods (526); the lower end of the downward pressing guide rod (534) passes through the riveting fixing frame (535) and the riveting The pressure positioning block (536) is fixedly connected, and each downward pressure guide rod (534) is sleeved with a riveting positioning spring (502); the upper end of the riveting positioning spring (502) abuts against the bottom surface of the riveting connection plate (533), and the lower end of the riveting positioning spring (502) abuts against the top surface of the riveting fixing frame (535); the upper end of the riveting pressure rod (537) is fixedly connected to the riveting connection plate (533) and is located at the center of the plurality of downward pressure guide rods (534), and the lower end of the riveting pressure rod (537) passes through the riveting fixing frame (535) and the riveting positioning block (536).

7. The ABS pump oil inlet check valve riveting mechanism according to claim 6, characterized in that: A riveting spring (538) is sleeved on the riveting rod (537) and is located between the riveting fixing frame (535) and the riveting positioning block (536).

8. The ABS pump oil inlet check valve riveting mechanism according to claim 1, characterized in that: The frame (1) is also provided with an air tightness detection device (6) for detecting the air tightness of the pump oil inlet non-return valve after riveting, and the air tightness detection device (6) is arranged outside another assembly station.

9. The ABS pump oil inlet non-return valve riveting mechanism according to claim 8, characterized in that: The airtightness detection device (6) comprises a detection bracket (60), a horizontal detection electric cylinder (61), a horizontal detection slide (62), a lifting detection cylinder (63), a lifting detection slide (64) and an airtightness detection component (65); the detection bracket (60) is arranged on the frame (1); the horizontal detection electric cylinder (61) is arranged on the detection bracket (60) in a horizontal direction; the horizontal detection slide (62) is fixedly connected to the driving part of the horizontal detection electric cylinder (61); and a first detection slide rail (601) is arranged between the horizontal detection slide (62) and the detection bracket (60); the lifting detection cylinder (63) is vertically arranged on the horizontal detection slide (62); the lifting detection slide (64) is fixedly connected to the telescopic rod of the lifting detection cylinder (63); and a second detection slide rail (602) is arranged between the lifting detection slide (64) and the horizontal detection slide (62); The airtightness detection component (65) is vertically arranged on the lifting detection slide plate (64); the airtightness detection component (65) comprises a detection fixing frame (651), a detection inner rod (652), a detection limit sleeve (653) and a detection spring (654); the detection fixing frame (651) is vertically fixedly connected to the lifting detection slide plate (64), the detection inner rod (652) is liftingly connected in the detection fixing frame (651), and the detection inner rod (652) is provided with a A vertically penetrating detection air passage is provided, the detection limit sleeve (653) is fixedly sleeved on the top of the detection inner rod (652), and the detection limit sleeve (653) is lifted and limited in the detection fixing frame (651), the detection spring (654) is sleeved on the detection limit sleeve (653), and the bottom of the detection spring (654) abuts against the detection limit sleeve (653), and the top of the detection spring (654) abuts against the inner wall of the top of the detection fixing frame (651).

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