CN115847057B - Automatic sealing ring assembling equipment and method - Google Patents
Automatic sealing ring assembling equipment and method Download PDFInfo
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- CN115847057B CN115847057B CN202310049061.6A CN202310049061A CN115847057B CN 115847057 B CN115847057 B CN 115847057B CN 202310049061 A CN202310049061 A CN 202310049061A CN 115847057 B CN115847057 B CN 115847057B
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- 238000007789 sealing Methods 0.000 title claims abstract description 115
- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000003825 pressing Methods 0.000 claims abstract description 30
- 238000009434 installation Methods 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims description 97
- 238000007599 discharging Methods 0.000 claims description 49
- 238000007906 compression Methods 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
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Abstract
The application relates to the technical field of automatic installation of sealing rings, in particular to automatic sealing ring assembling equipment and a method, which are used for automatically installing a plurality of sealing rings on a ferrule rod and placing the sealing rings into a material tray. The automatic assembly method of the sealing ring can integrate the feeding rod, the ferrule, the pressing ring and the blanking procedure, is automatic in the whole process, improves the working efficiency and the quality, and reduces the labor cost.
Description
Technical Field
The application relates to the field of automatic sealing ring installation systems, in particular to automatic sealing ring assembly equipment and method.
Background
The loop bar and the pressing ring of the current sealing ring are operated in a manual assembly mode, production efficiency is low, fatigue of workers is caused due to long-time work, the loop does not accord with quality, gaps between the upper loop and the lower loop are formed, the follow-up procedure is not beneficial, quality deviation generated by different workers is large, quality is difficult to control, quality inspection is not plagued, workers are required to place the loop bar on a material disc after the loop is completed, the loop bar is sent to the next procedure again, efficiency is low, labor cost is high, and quality cannot be controlled.
Therefore, the application designs the automatic assembly equipment and the method for the sealing ring, which are used for improving the production efficiency, realizing full automation and reducing the labor cost.
Disclosure of Invention
The application aims to provide automatic sealing ring assembling equipment and method, which can integrate a feeding rod, a ferrule, a pressing ring and a blanking program, have compact structure and ingenious layout, are automatically operated in the whole process, improve the working efficiency and the ferrule quality in the whole process, greatly reduce the labor cost, and can rotate different ferrule rods to correspond to the positions of a discharging hole of a sealing ring by combining the design of a turntable, thereby improving the assembling efficiency of the sealing ring, reducing the labor cost and facilitating the development of the next procedure.
In order to solve the technical problems, the application provides automatic sealing ring assembling equipment which is used for automatically installing a plurality of sealing rings on a ferrule rod and placing the sealing rings into a charging tray, and comprises a rack and a turntable mechanism arranged on the rack, wherein the turntable mechanism comprises a turntable and a driving mechanism for driving the turntable to rotate, a plurality of installation seats distributed at equal intervals along the circumferential direction are arranged on the turntable, installation holes for installing the ferrule rod are formed in the installation seats, a ferrule pressing mechanism is arranged on the outer side of each installation seat, a ferrule feeding mechanism is arranged on one side of the turntable, and a discharging mechanism and a rod feeding mechanism are arranged on the other side of the turntable;
the ring feeding mechanism is sleeved with the sealing ring and is pressed on the outer side of the ring rod through the ring pressing mechanism, and the discharging mechanism is used for installing the ring rod sleeved with the sealing ring on the charging tray.
Further, the ferrule pressing mechanism comprises a support and a pressing cylinder arranged on the support, the support is fixed with the frame, the output end of the pressing cylinder is fixedly connected with a sleeve, the sleeve is arranged above the ferrule rod, and the pressing cylinder drives the sleeve to be sleeved on the outer side of the ferrule rod and press a sealing ring on the sleeve.
Further, send circle mechanism to include the support frame and set up vibrations dish and straight line on the support frame shake discharge mechanism flatly, the support frame is located one side of frame, the discharge gate of vibrations dish with straight line shakes the feed inlet of discharge mechanism flatly and is connected, straight line shakes and is equipped with the sealing washer discharge gate on the discharge mechanism flatly, the sealing washer discharge gate is located on the carousel the top of lasso pole, the top of sealing washer discharge gate is equipped with the retaining ring mechanism that a plurality of is used for spacing single sealing washer to pass through.
Further, the retaining ring mechanism comprises a cylinder and a limiting column, the cylinder is fixed with the supporting frame through a cylinder mounting seat, the output end of the cylinder is connected with the limiting column, and the cylinder drives the limiting column to downwards move so as to limit a single sealing ring to pass through a sealing ring discharge hole.
Further, the discharging mechanism comprises a grabbing component, a conveyor belt and a tray discharging component, the grabbing component comprises a group of grabbing vertical sliding rails symmetrically arranged on two sides of the conveyor belt, a grabbing horizontal rail is arranged at the upper end of the grabbing vertical sliding rails, a grabbing sliding rail component in sliding connection with the grabbing horizontal rail is arranged on the grabbing horizontal rail, and a grabbing clamp is arranged on the grabbing sliding rail component;
the feeding disc blanking assembly comprises two groups of sliding rails, clamping frames, clamping air cylinders, connecting plates and blanking air cylinders, wherein the sliding rails are symmetrically arranged on the machine frame, the clamping frames are sleeved on the outer sides of the two groups of sliding rails and are in sliding connection with the two groups of sliding rails, the clamping air cylinders are provided with a plurality of clamping cylinders and are respectively arranged around the clamping frames, the connecting plates are arranged above the clamping frames and are close to one side of the conveying belt, the connecting plates are fixed on the two groups of sliding rails, and the blanking air cylinders are arranged below the connecting plates and are fixed with the clamping frames at the output ends of the blanking air cylinders;
the material trays are stacked between the two groups of sliding rails and are propped against the material trays through the output ends of the clamping cylinders, one end of the conveying belt is positioned below the lowest layer of material trays, and a positioning cylinder for limiting the movement of the material trays is arranged on the outer side of the conveying direction of the conveying belt.
Further, the positioning cylinders are symmetrically arranged on two sides of the conveyor belt.
Further, a guide rod is arranged between the connecting plate and the clamping frame.
Further, send pole mechanism to include horizontal rail, vertical slide rail, put pole subassembly and clamp lever subassembly, vertical slide rail has two and the symmetry is fixed in the frame, horizontal rail installs two the upper end of vertical slide rail, put the pole subassembly and slide and set up on the horizontal rail, clamp lever subassembly sets up one of them on the vertical slide rail.
Further, the rod placing assembly comprises a rod placing sliding rail assembly and a rod placing clamp, the rod placing sliding rail assembly is arranged on the cross rail in a sliding manner, and the rod placing clamp is installed on the rod placing sliding rail assembly;
the clamping rod assembly comprises a sliding block, a rotary cylinder, a ferrule rod placing seat and a ferrule rod vibration bin, wherein a plurality of ferrule rods are horizontally placed in the ferrule rod vibration bin, the sliding block is arranged on a vertical sliding rail in a sliding mode, the rotary cylinder is installed on the sliding block, the output end of the rotary cylinder is fixed with the ferrule rod placing seat, an open slot is formed in the side wall of the ferrule rod placing seat, and the rotary cylinder drives the ferrule rod placing seat to rotate so that the open slot is connected with a discharge hole of the ferrule rod vibration bin.
On the other hand, the application also provides an automatic sealing ring assembling method, which adopts the automatic sealing ring assembling equipment to assemble, and comprises the following steps:
s1, rod feeding
Firstly, a turntable driving mechanism is opened to drive a turntable to rotate, then a ferrule rod vibration bin is opened, ferrule rods in the ferrule rod vibration bin sequentially enter a clamping groove of a ferrule rod placing seat from a discharge hole below the ferrule rod vibration bin, then the ferrule rod placing seat is rotated from the horizontal direction to the vertical direction through a rotary cylinder, then a rod placing clamp is controlled to install the ferrule rods on an installation seat, and the actions are repeated until the installation seat on the turntable is filled with the ferrule rods;
s2, feeding ring
Then opening the vibration disc and the linear flat vibration discharging mechanism to enable the sealing rings in the vibration disc and the linear flat vibration discharging mechanism to fall onto the ferrule rod from the sealing ring discharging hole of the linear flat vibration discharging mechanism through vibration; wherein, the single sealing ring sequentially passes through the sealing ring discharging hole through the check ring mechanism;
s3, pressing ring
Then a sleeve is driven by a compression cylinder in the ferrule compression mechanism to be sleeved on the outer side of the ferrule rod and compress a sealing ring on the ferrule rod; until the required number of sealing rings are sleeved on the ferrule rod;
s4, discharging disc
Opening a blanking cylinder of a material disc blanking assembly to drive a clamping frame to move downwards, wherein at the moment, the output ends of a plurality of clamping cylinders on the clamping frame extend out and clamp the periphery of the lowest layer of blanking disc, when the clamping frame moves downwards, the lowest layer of blanking disc is synchronously driven to move downwards, then the output ends of the clamping cylinders are loosened, so that the lowest layer of blanking disc falls onto a conveyor belt, and positioning cylinders on two sides of the conveyor belt lock the blanking disc;
s5, unloading and placing into a tray
The method comprises the steps that a clamping fixture of a clamping assembly is used for placing a ferrule rod sleeved on a turntable and provided with a certain number of sealing rings into a mounting hole in a blanking disc until the blanking disc is full, and then a positioning cylinder is opened to enable the blanking disc to be conveyed to the next station along with a conveying belt;
s6, repeating the steps S1-S5 while unloading.
The application has the beneficial effects that:
1. the automatic sealing ring assembly equipment disclosed by the application can integrate a feeding rod, a ferrule, a pressing ring and a blanking program, is compact in structure and ingenious in layout, is automatically operated in the whole process, improves the working efficiency and the ferrule quality in the whole process, can greatly reduce the labor cost, and can rotate different ferrule rods to correspond to the positions of a discharging hole of a sealing ring by combining the design of a turntable, so that the assembly efficiency of the sealing ring is improved.
2. Through the design of the check ring mechanism, a single sealing ring can be limited to pass through the sealing ring discharging hole, so that the assembly success rate of the sealing ring is improved, and the situation that the sealing ring cannot accurately fall to the ferrule rod due to the overlapping of the sealing rings is avoided; in addition, the output end of the driving cylinder can be controlled to extend out and drive the limiting column to move downwards to press the sealing ring downwards, so that the sealing ring is ensured to fall onto the ring rod, and the success rate of the sealing ring is improved.
3. Through the design of the ferrule pressing mechanism, the sealing ring on the outer side of the ferrule rod is downwards pressed and sleeved on the outer side of the ferrule rod, the assembly of the latter sealing ring can be facilitated, the sealing rings which accord with the number are assembled, and the ferrule rod assembled with the sealing rings can act on the next working procedure.
4. Through the design of charging tray unloading subassembly, can make the charging tray drop to the conveyer belt one by one as required, simultaneously with grab the cooperation of material subassembly and place the lasso pole that the cover was equipped with the sealing washer on the charging tray, in addition when grabbing the material subassembly and unloading, control the removal that is used for spacing charging tray is stretched out to the output of charging tray both sides location cylinder, be convenient for grab the material anchor clamps and place the lasso pole that the cover was equipped with the sealing washer in the mounting hole of charging tray, make it get into next process through the conveyer belt after waiting that the charging tray is full.
5. Through the design of the rod conveying mechanism, the ferrule rod can be automatically conveyed to the rotary table, the material grabbing assembly can be matched for simultaneous operation, and when the material grabbing assembly is used for unloading, the rod conveying mechanism conveys the ferrule rod to the vacant mounting seat on the rotary table, so that the assembly operation of the sealing ring is carried out uninterruptedly, and the working efficiency of sealing ring ferrule and unloading is greatly improved.
Drawings
In order to more clearly illustrate the technical solutions of the present application, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic structural view of an automatic seal ring assembly device;
FIG. 2 is a schematic structural view of the discharge mechanism;
FIG. 3 is a schematic view of a partial structure of a tray blanking assembly;
FIG. 4 is a schematic view of the structure of the clamping frame and the clamping cylinder;
FIG. 5 is a schematic structural view of a ferrule pressing mechanism;
FIG. 6 is a schematic view of the structure of the lever mechanism;
FIG. 7 is an enlarged schematic view of the portion A of FIG. 1;
in the figure: 1-a frame, 2-a turntable, 3-a mounting seat, 4-a ferrule pressing mechanism, 5-a ferrule feeding mechanism, 6-a discharging mechanism, 7-a rod feeding mechanism and 8-a check ring mechanism,
41-support, 42-compression cylinder, 43-sleeve,
51-supporting frame, 52-vibration disk, 53-linear flat vibration discharging mechanism, 531-sealing ring discharging hole,
61-a grabbing component, 62-a conveyor belt and 63-a tray blanking component,
611-material grabbing vertical sliding rails, 612-material grabbing cross rails, 613-material grabbing sliding rail assemblies, 614-material grabbing clamps, 615-positioning cylinders,
630-material tray, 631-slide rail, 632-clamping frame, 633-clamping cylinder, 634-connecting plate, 635-blanking cylinder, 636-guide rod,
71-loop bar, 72-cross rail, 73-vertical slide rail, 74-rod-placing component, 75-clamping bar component, 741-rod-placing slide rail component, 742-rod-placing clamp,
751-slider 752-rotary cylinder 753-ferrule rod placement seat 754-ferrule rod vibration magazine,
81-cylinder, 82-spacing post, 83-cylinder mount pad.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
In a specific embodiment of the application, as shown in fig. 1, an automatic sealing ring assembling device is used for automatically installing a plurality of sealing rings on a ferrule rod and placing the sealing rings into a material tray, and comprises a frame 1 and a turntable mechanism arranged on the frame 1, wherein the turntable mechanism comprises a turntable 2 and a driving mechanism for driving the turntable 2 to rotate, the turntable 2 is provided with a plurality of mounting seats 3 distributed equidistantly along the circumferential direction, the mounting seats 3 are provided with mounting holes for installing the ferrule rod 71, the outer side of the mounting seats 3 is provided with a ferrule pressing mechanism 4, one side of the turntable 2 is provided with a ferrule feeding mechanism 5, and the other side is provided with a discharging mechanism 6 and a rod feeding mechanism 7; the rod feeding mechanism 7 is used for installing the ferrule rod 71 on the installation seat 3, the ring feeding mechanism 5 is used for sleeving a sealing ring on the ferrule rod 71 and pressing the sealing ring on the outer side of the ferrule rod 71 through the ferrule pressing mechanism 4, and the discharging mechanism 6 is used for installing the ferrule rod sleeved with the sealing ring on the material disc 630.
The application has compact structure and ingenious layout, can improve the utilization rate of the effective space, ensures that the assembly beat of the sealing ring is compact, is automatically controlled in the whole process, and can effectively improve the assembly and discharge efficiency of the sealing ring.
The ring feeding mechanism 5 comprises a supporting frame 51, a vibration disc 52 and a linear flat vibration discharging mechanism 53 which are arranged on the supporting frame 51, the supporting frame 51 is located on one side of the frame 1, a discharging hole of the vibration disc 52 is connected with a feeding hole of the linear flat vibration discharging mechanism 53, a sealing ring discharging hole 531 is arranged on the linear flat vibration discharging mechanism 53, the sealing ring discharging hole 531 is located above a ferrule rod 71 on the rotary table 2, and a plurality of check ring mechanisms 8 used for limiting single sealing rings to pass through are arranged above the sealing ring discharging hole 531. Specifically, the straight line flat vibration discharge mechanism 53 includes the conveying guide rail, the conveying guide rail is connected with the discharge gate of vibrations dish 52, sealing washer discharge gate 531 sets up on conveying guide rail, conveying guide rail's below is equipped with the straight line that is used for driving conveying guide rail vibrations straight line output sealing washer and carries the electromagnetic shaker, finally makes the sealing washer come out from sealing washer discharge gate 531, then spacing single sealing washer of check ring mechanism 8 passes through sealing washer discharge gate 531, can improve the assembly success rate of sealing washer, avoid the sealing washer to overlap and cause the sealing washer unable accurate drop to the lasso pole.
As shown in fig. 2, the unloading mechanism 6 comprises a grabbing component 61, a conveyor belt 62 and a tray blanking component 63, the grabbing component 61 comprises a group of grabbing vertical sliding rails 611 symmetrically arranged on two sides of the conveyor belt 62, a grabbing horizontal rail 612 is arranged at the upper end of the group of grabbing vertical sliding rails 611, a grabbing sliding rail component 613 which is in sliding connection with the grabbing horizontal rail 612 is arranged on the grabbing horizontal rail 612, a grabbing clamp 614 is arranged on the grabbing sliding rail component 613, and positioning cylinders 615 for limiting the movement of the tray 630 are arranged on two sides of the conveying direction of the conveyor belt 62.
When unloading, the output ends of the positioning cylinders on the two sides are controlled to extend out of the movement of the limiting material tray, so that the material grabbing clamp is convenient for placing the ferrule rod sleeved with the sealing ring in the mounting hole of the material tray.
As shown in fig. 3-4, the tray blanking assembly 63 includes two sets of slide rails 631, a clamping frame 632, a clamping cylinder 633, a connecting plate 634 and a blanking cylinder 635, wherein the slide rails 631 are symmetrically arranged on the frame 1, the clamping frame 632 is sleeved on the outer sides of the two sets of slide rails 631 and is in sliding connection with the two sets of slide rails, the clamping cylinder 633 is provided with a plurality of clamping cylinders 632 and is respectively arranged around the clamping frame 632, the connecting plate 634 is arranged above the clamping frame 632 and is close to one side of the conveyor belt, a guide rod 636 is arranged between the connecting plate 634 and the clamping frame 632, the connecting plate 634 is fixed on the two sets of slide rails 631, the blanking cylinder 635 is arranged below the connecting plate 634, and the output end of the blanking cylinder 635 is fixed with the clamping frame 632;
the trays 630 are stacked between the two groups of slide rails 631 and are propped against the trays 630 through the output ends of the clamping cylinders 633, one end of the conveyor belt 62 is positioned below the tray 630 at the lowest layer, and positioning cylinders 615 for limiting the movement of the trays 630 are arranged on two sides of the conveyor belt 62 in the conveying direction.
When the ferrule rod assembled with the sealing ring needs to be unloaded, the driving end of the blanking cylinder 635 stretches out and drives the clamping frame 632 to move downwards, so that the lowest-layer material tray 630 clamped by the clamping frame 632 moves downwards, then the output end of the clamping cylinder 633 is controlled to retract, the lowest-layer material tray 630 falls onto the conveying belt 62, the material tray 630 is conveyed to a position where the ferrule rod sleeved with the sealing ring is placed on the material tray along with the conveying belt 62 by the grabbing clamp conveniently, and then the position is locked by the positioning cylinders 615 on two sides of the conveying belt.
As shown in fig. 5, the ferrule pressing mechanism 4 includes a support 41 and a pressing cylinder 42 disposed on the support 41, the support 41 is fixed with the frame 1, an output end of the pressing cylinder 42 is fixedly connected with a sleeve 43, the sleeve 43 is disposed above the ferrule rod 71, and the pressing cylinder 42 drives the sleeve 43 to be sleeved on the outer side of the ferrule rod 71 and to press a sealing ring thereon.
Wherein, lasso hold-down mechanism working process does: the compressing cylinder 42 is opened to extend the output end and drive the sleeve 43 to press down, so that the sealing ring at the outer side of the ferrule rod 71 is compressed down to be sleeved at the outer side of the ferrule rod, and the assembly of the latter sealing ring is facilitated.
As shown in fig. 6, the lever feeding mechanism 7 includes two vertical slide rails 73 symmetrically fixed to the frame 1, a cross rail 72 mounted on the upper ends of the two vertical slide rails 73, a vertical slide rail 73, a lever releasing assembly 74 slidably disposed on the cross rail 72, and a lever clamping assembly 75 disposed on one of the vertical slide rails 73; the lever assembly 74 includes a lever slide rail assembly 741 and a lever clamp 742, the lever slide rail assembly 741 being slidably disposed on the cross rail 72, the lever clamp 742 being mounted to the lever slide rail assembly 741;
the clamping rod assembly 75 comprises a sliding block 751, a rotary cylinder 752, a ferrule rod placing seat 753 and a ferrule rod vibration bin 754, a plurality of ferrule rods 71 are horizontally placed in the ferrule rod vibration bin 754, the sliding block 751 is arranged on a vertical sliding rail 73 in a sliding mode, the rotary cylinder 752 is mounted on the sliding block 751, the output end of the rotary cylinder 752 is fixed with the ferrule rod placing seat 753, an open slot is formed in the side wall of the ferrule rod placing seat 753, and the rotary cylinder 752 drives the ferrule rod placing seat 753 to rotate so that the open slot is connected with a discharge hole of the ferrule rod vibration bin 754.
Wherein, send the working process of pole mechanism 7 to be: the rotary cylinder 752 is driven to drive the ferrule rod placing seat 753 to rotate to a horizontal position, an opening groove of the rotary cylinder is connected with a discharge hole of the ferrule rod vibration bin 754, a driving mechanism of the ferrule rod vibration bin 754 is opened to vibrate, ferrule rods in the ferrule rod vibration bin 754 enter the opening groove of the ferrule rod placing seat 753 from the discharge hole, then the rotary cylinder 752 is driven to drive the ferrule rod placing seat 753 to rotate to a vertical direction from the horizontal direction, the ferrule rods are supported by the bottom of the ferrule rod placing seat 753, then the control slide block 751 slides upwards on the vertical slide rail 73, the rod placing slide rail assembly 741 moves on the lateral rail 72, ferrule rods in the ferrule rod placing seat 753 are clamped through the rod placing clamp 742, and then the ferrule rods are sent to the mounting seat 3 on the turntable 2.
As shown in fig. 7, the retainer mechanism 8 includes an air cylinder 81 and a limit post 82, the air cylinder 81 is fixed to the support frame by an air cylinder mounting seat 83, the output end of the air cylinder 81 is connected to the limit post 82, and the limit post 82 is disposed right above the seal ring discharge port 531.
The working process of the check ring mechanism 8 is as follows: the output end of the driving cylinder 81 stretches out and drives the limiting column 82 to move downwards until a single sealing ring can be limited and passes through the sealing ring discharging hole 531; preferably, the check ring mechanism 8 near the upper part of the seal ring discharging hole 531 can extend out by controlling the output end of the driving cylinder and drive the limit post 82 to move downwards to press the seal ring downwards, so as to ensure that the seal ring falls into the ferrule rod.
The application also provides an automatic sealing ring assembling method, which adopts automatic sealing ring assembling equipment to assemble, and comprises the following steps:
s1, rod feeding
Firstly, a turntable driving mechanism is opened to drive a turntable to rotate, then a ferrule rod vibration bin is opened, ferrule rods in the ferrule rod vibration bin sequentially enter a clamping groove of a ferrule rod placing seat from a discharge hole below the ferrule rod vibration bin, then the ferrule rod placing seat is rotated from the horizontal direction to the vertical direction through a rotary cylinder, then a rod placing clamp is controlled to install the ferrule rods on an installation seat, and the actions are repeated until the installation seat on the turntable is filled with the ferrule rods;
s2, feeding ring
Then opening the vibration disc and the linear flat vibration discharging mechanism to enable the sealing rings in the vibration disc and the linear flat vibration discharging mechanism to fall onto the ferrule rod from the sealing ring discharging hole of the linear flat vibration discharging mechanism through vibration; wherein, the single sealing ring sequentially passes through the sealing ring discharging hole through the check ring mechanism;
s3, pressing ring
Then a sleeve is driven by a compression cylinder in the ferrule compression mechanism to be sleeved on the outer side of the ferrule rod and compress a sealing ring on the ferrule rod; until the required number of sealing rings are sleeved on the ferrule rod;
s4, discharging disc
Opening a blanking cylinder of a material disc blanking assembly to drive a clamping frame to move downwards, wherein the output ends of a plurality of clamping cylinders on the clamping frame extend out and clamp the periphery of the lowest layer of blanking disc, synchronously driving the lowest layer of blanking disc to move downwards when the clamping frame moves downwards, loosening the output ends of the clamping cylinders to enable the lowest layer of blanking disc to drop onto a conveyor belt, and locking the blanking disc to a position through positioning cylinders on two sides of the conveyor belt;
s5, unloading and placing into a tray
The method comprises the steps that a clamping fixture of a clamping assembly is used for placing a ferrule rod sleeved on a turntable and provided with a certain number of sealing rings into a mounting hole in a blanking disc until the blanking disc is full, and then a positioning cylinder is opened to enable the blanking disc to be conveyed to the next station along with a conveying belt;
s6, repeating the steps S1-S5 while unloading.
The above disclosure is only a preferred embodiment of the present application, and it is needless to say that the scope of the application is not limited thereto, and therefore, the equivalent changes according to the claims of the present application still fall within the scope of the present application.
Claims (6)
1. The automatic sealing ring assembling device is used for automatically installing a plurality of sealing rings on a ferrule rod and placing the sealing rings into a charging tray and is characterized by comprising a frame (1) and a turntable mechanism arranged on the frame (1), wherein the turntable mechanism comprises a turntable (2) and a driving mechanism for driving the turntable (2) to rotate, a plurality of installation seats (3) which are distributed at equal intervals along the circumferential direction are arranged on the turntable (2), installation holes for installing the ferrule rod (71) are formed in the installation seats (3), a ferrule pressing mechanism (4) is arranged on the outer side of the installation seats (3), a ring feeding mechanism (5) is arranged on one side of the turntable (2), and a discharging mechanism (6) and a rod feeding mechanism (7) are arranged on the other side of the turntable;
the loop feeding mechanism (7) is used for mounting the loop bar (71) on the mounting seat (3), the loop feeding mechanism (5) is used for sleeving the sealing ring on the loop bar (71) and pressing the sealing ring on the outer side of the loop bar (71) through the loop pressing mechanism (4), and the discharging mechanism (6) is used for mounting the loop bar sleeved with the sealing ring on the material tray (630);
the feeding mechanism (5) comprises a supporting frame (51) and a vibrating disc (52) and a linear flat vibration discharging mechanism (53) which are arranged on the supporting frame (51), the supporting frame (51) is positioned on one side of the frame (1), a discharging port of the vibrating disc (52) is connected with a feeding port of the linear flat vibration discharging mechanism (53), a sealing ring discharging port (531) is arranged on the linear flat vibration discharging mechanism (53), the sealing ring discharging port (531) is positioned above a ferrule rod (71) on a rotary table, a plurality of check ring mechanisms (8) used for limiting single sealing rings to pass through are arranged above the sealing ring discharging port (531), the check ring mechanisms (8) comprise air cylinders (81) and limiting columns (82), the air cylinders (81) are fixed with the supporting frame (51) through air cylinder mounting seats (83), the output ends of the air cylinders (81) are connected with the limiting columns (82), and the air cylinders (81) drive the limiting columns (82) to move downwards to limit single sealing rings (531) to pass through the sealing rings (531);
the conveying rod mechanism (7) comprises a cross rail (72), vertical sliding rails (73), a rod placing assembly (74) and a clamping rod assembly (75), wherein the vertical sliding rails (73) are two and symmetrically fixed on the rack (1), the cross rail (72) is installed at the upper ends of the two vertical sliding rails (73), the rod placing assembly (74) is slidably arranged on the cross rail (72), the clamping rod assembly (75) is arranged on one of the vertical sliding rails (73), the rod placing assembly (74) comprises a rod placing sliding rail assembly (741) and a rod placing clamp (742), the rod placing sliding rail assembly (741) is slidably arranged on the cross rail (72), and the rod placing clamp (742) is installed on the rod placing sliding rail assembly (741);
clamping bar subassembly (75) are including slider (751), revolving cylinder (752), lasso pole place seat (753) and lasso pole shake storehouse (754), a plurality of lasso pole (71) level is put in lasso pole shake storehouse (754), slider (751) slip sets up on vertical slide rail (73), revolving cylinder (752) are installed on slider (751) and its output with lasso pole place seat (753) fixed, the lateral wall of lasso pole place seat (753) is equipped with the open slot, revolving cylinder (752) drive lasso pole place seat (753) rotatory messenger the open slot with the discharge gate in lasso pole shake storehouse (754) links up.
2. The automatic sealing ring assembling device according to claim 1, wherein the ferrule pressing mechanism (4) comprises a support (41) and a pressing cylinder (42) arranged on the support (41), the support (41) is fixed with the frame (1), the output end of the pressing cylinder (42) is fixedly connected with a sleeve (43), the sleeve (43) is arranged above the ferrule rod (71), and the pressing cylinder (42) drives the sleeve (43) to be sleeved on the outer side of the ferrule rod (71) and press the sealing ring on the sleeve.
3. The automatic sealing ring assembling device according to claim 1, wherein the discharging mechanism (6) comprises a grabbing component (61), a conveyor belt (62) and a tray blanking component (63), the grabbing component (61) comprises a group of grabbing vertical sliding rails (611) symmetrically arranged on two sides of the conveyor belt (62), a grabbing rail (612) is arranged at the upper end of the group of grabbing vertical sliding rails (611), a grabbing sliding rail component (613) which is in sliding connection with the grabbing rail (612) is arranged on the grabbing rail (612), and a grabbing clamp (614) is arranged on the grabbing sliding rail component (613);
the tray blanking assembly (63) comprises sliding rails (631), clamping frames (632), clamping cylinders (633), connecting plates (634) and blanking cylinders (635), wherein the sliding rails (631) are provided with two groups and are symmetrically arranged on the frame (1), the clamping frames (632) are sleeved on the outer sides of the two groups of sliding rails (631) and are in sliding connection with the two groups of sliding rails, the clamping cylinders (633) are provided with a plurality of clamping frames (632) and are respectively arranged around the clamping frames, the connecting plates (634) are arranged above the clamping frames (632) and are close to one side of a conveyor belt, the connecting plates (634) are fixed on the two groups of sliding rails (631), and the blanking cylinders (635) are arranged below the connecting plates (634) and are fixed with the clamping frames (632) at the output ends of the connecting plates (634);
the plurality of trays (630) are stacked and arranged between the two groups of sliding rails (631) and are propped against the trays (630) through the output ends of the clamping cylinders (633), one end of the conveyor belt (62) is positioned below the tray (630) at the lowest layer, and a positioning cylinder (615) for limiting the movement of the trays (630) is arranged on the outer side of the conveying direction of the conveyor belt (62).
4. A seal ring automatic assembling apparatus according to claim 3, wherein said positioning cylinder (615) has two and is symmetrically disposed on both sides of said conveyor belt (62).
5. A seal ring automatic assembling apparatus according to claim 3, wherein a guide bar (636) is provided between the connection plate (634) and the clamping frame (632).
6. An automatic seal ring assembling method using the automatic seal ring assembling apparatus according to any one of claims 1 to 5, characterized by comprising the steps of:
s1, rod feeding
Firstly, a turntable driving mechanism is opened to drive a turntable to rotate, then a ferrule rod vibration bin is opened, ferrule rods in the ferrule rod vibration bin sequentially enter a clamping groove of a ferrule rod placing seat from a discharge hole below the ferrule rod vibration bin, then the ferrule rod placing seat is rotated from the horizontal direction to the vertical direction through a rotary cylinder, then a rod placing clamp is controlled to install the ferrule rods on an installation seat, and the actions are repeated until the installation seat on the turntable is filled with the ferrule rods;
s2, feeding ring
Then opening the vibration disc and the linear flat vibration discharging mechanism to enable the sealing rings in the vibration disc and the linear flat vibration discharging mechanism to fall onto the ferrule rod from the sealing ring discharging hole of the linear flat vibration discharging mechanism through vibration; wherein, the single sealing ring sequentially passes through the sealing ring discharging hole through the check ring mechanism;
s3, pressing ring
Then a sleeve is driven by a compression cylinder in the ferrule compression mechanism to be sleeved on the outer side of the ferrule rod and compress a sealing ring on the ferrule rod; until the required number of sealing rings are sleeved on the ferrule rod;
s4, discharging disc
Opening a blanking cylinder of a material disc blanking assembly to drive a clamping frame to move downwards, wherein at the moment, the output ends of a plurality of clamping cylinders on the clamping frame extend out and clamp the periphery of the lowest layer of blanking disc, when the clamping frame moves downwards, the lowest layer of blanking disc is synchronously driven to move downwards, then the output ends of the clamping cylinders are loosened, so that the lowest layer of blanking disc falls onto a conveyor belt, and positioning cylinders on two sides of the conveyor belt lock the blanking disc;
s5, unloading and placing into a tray
The method comprises the steps that a clamping fixture of a clamping assembly is used for placing a ferrule rod sleeved on a turntable and provided with a certain number of sealing rings into a mounting hole in a blanking disc until the blanking disc is full, and then a positioning cylinder is opened to enable the blanking disc to be conveyed to the next station along with a conveying belt;
s6, repeating the steps S1-S5 while unloading.
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| CN202310049061.6A CN115847057B (en) | 2023-02-01 | 2023-02-01 | Automatic sealing ring assembling equipment and method |
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| CN117153722B (en) * | 2023-08-31 | 2024-01-30 | 黄山市弘泰电子有限公司 | Full-automatic anti-offset diode ring sleeving machine |
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| WO2016082197A1 (en) * | 2014-11-28 | 2016-06-02 | 惠州市吉瑞科技有限公司 | Sealing ring fitting apparatus |
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| CN115847057A (en) | 2023-03-28 |
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