CN114180321A - Conveying mechanism of sealing ring - Google Patents

Conveying mechanism of sealing ring Download PDF

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Publication number
CN114180321A
CN114180321A CN202111602183.0A CN202111602183A CN114180321A CN 114180321 A CN114180321 A CN 114180321A CN 202111602183 A CN202111602183 A CN 202111602183A CN 114180321 A CN114180321 A CN 114180321A
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CN
China
Prior art keywords
groove
receiving
block
connecting block
optical fiber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202111602183.0A
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Chinese (zh)
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CN114180321B (en
Inventor
郑志勇
田保国
胡从兵
张伟
周兴良
徐正家
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Zhejiang Best And Honest Electromechanics Co ltd
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Zhejiang Best And Honest Electromechanics Co ltd
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Priority to CN202111602183.0A priority Critical patent/CN114180321B/en
Publication of CN114180321A publication Critical patent/CN114180321A/en
Application granted granted Critical
Publication of CN114180321B publication Critical patent/CN114180321B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/34Devices for discharging articles or materials from conveyor 
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/02Control or detection
    • B65G2203/0208Control or detection relating to the transported articles
    • B65G2203/0233Position of the article
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/04Detection means
    • B65G2203/042Sensors
    • B65G2203/044Optical
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Abstract

The invention provides a conveying mechanism for a sealing ring, and belongs to the technical field of machinery. It has solved the not enough problem of suitability. It includes that one side is for connecing the material side and having connect the material platform of silo from connecing the material side to internal division, connect the material bench to be equipped with two probes and be located the correlation formula optical fiber sensor who connects the silo both sides respectively, connect and to dismantle in the silo and be connected with the material piece, connect to be equipped with the orientation on the material piece and connect the location notch of silo notch, connect the correlation direction of two probes along correlation formula optical fiber sensor on the material piece to be equipped with the straight flute that both ends run through and be linked together with the location notch, connect the material bench to set up direction sliding connection along connecing the silo and have the carriage, two probes of correlation formula optical fiber sensor all fix on the carriage and can remove for connecing the silo along with the carriage. The method has the advantages of wide applicability, high detection precision and the like.

Description

Conveying mechanism of sealing ring
Technical Field
The invention belongs to the technical field of machinery, and relates to a conveying mechanism of a sealing ring.
Background
The ball valve mainly comprises a valve body, a ball core arranged in the valve body and a valve rod, wherein one end of the valve rod is connected with the ball core, the other end of the valve rod extends out of the valve body, the valve rod is used for controlling the rotation of the ball core, and a sealing ring is sleeved outside the part, which penetrates through the valve body, of the valve rod in order to avoid leakage. At present, an automatic ball valve assembling machine is arranged on the market, the installation of a sealing ring on a valve rod and the installation of the valve rod in a valve body are both automatically installed, wherein after the sealing ring is conveyed to a linear conveying guide rail by a vibration disc, a linear vibrator drives the linear conveying guide rail to move to complete the linear conveying of the sealing ring, so that the sealing ring is conveyed to a corresponding conveying mechanism, finally, the conveying mechanism conveys the sealing ring to the lower part of an inner supporting mechanism, and the inner supporting mechanism supports the sealing ring from inside to outside and sleeves the sealing ring outside the valve rod to realize automatic assembly.
Wherein, transport mechanism generally all can include a material platform that connects, connects to be provided with on the material platform with the butt joint of linear transport guide's discharge gate connect the silo, utilize to connect the silo to catch the sealing washer that comes by linear transport guide carries. Meanwhile, in order to improve the qualified rate and ensure accurate connection between actions, the two probes are arranged on the material receiving platform and are respectively positioned on the opposite type optical fiber sensors on the two sides of the material receiving groove, and the sealing ring smoothly enters the material receiving groove and then can be blocked between the two probes of the opposite type optical fiber sensors to trigger. At present, the existing conveying mechanisms can only be used for sealing rings of one specification basically, the problem of insufficient applicability exists, and meanwhile, when the specification of the sealing ring is changed, a conventional means of a person skilled in the art is to directly replace a material receiving platform with a material receiving groove of a corresponding size for use.
Disclosure of Invention
The invention aims to solve the problems in the prior art, provides a conveying mechanism of a sealing ring, and solves the problem of insufficient applicability.
The purpose of the invention can be realized by the following technical scheme:
transport mechanism of sealing washer, including one side for connecing the material side and from connecing the material side to open the material platform that connects the silo, connect the material bench to be equipped with two probes and be located the correlation formula optical fiber sensor who connects the silo both sides respectively, its characterized in that, connect the silo in can dismantle and be connected with the material piece, connect to be equipped with on the material piece orientation and connect the location notch of silo notch, be equipped with the straight flute that both ends run through and be linked together with the location notch along the correlation direction of two probes of correlation formula optical fiber sensor on the material piece, connect the material bench to set up direction sliding connection along connecing the silo, two probes of correlation formula optical fiber sensor all fix on the carriage and can remove for connecing the silo along with the carriage.
When the sealing ring is used, the material receiving side of the material receiving platform is arranged towards the linear conveying guide rail, the notch of the material receiving groove is in butt joint with the discharge hole of the linear conveying guide rail, the sealing ring is conveyed to the notch of the material receiving groove by the linear conveying guide rail and is positioned by the positioning notch of the material receiving block, and finally the sealing ring is moved to the position below the inner supporting mechanism by the material receiving platform. Because connect the material bench to be equipped with two probes and be located the correlation formula fiber sensor who connects the silo both sides respectively and connect the material piece to be equipped with the straight flute that both ends run through and be linked together with the location notch along two probe correlation directions, consequently when having the sealing washer in the location notch, the sealing washer can block between two probes of correlation formula fiber sensor to the detection that has no sealing washer is realized to prevent follow-up invalid assembly that appears.
The sealing ring specifications adopted are different when the specifications of the valve rods are different, the conveying mechanism of the sealing ring can be detachably connected with the material receiving block in the material receiving groove, so that the material receiving block with positioning notches of different sizes can be replaced by workers to adapt to material receiving and conveying of the sealing rings of different specifications, the applicability is improved, and the mode of replacing the material receiving block is lower than that of replacing the whole material receiving platform in cost. Simultaneously, the straight flute that the difference connects on the material piece is also different along its position of seting up the direction in connecing the silo, and the transport mechanism of this sealing washer is through connecing the material bench along the direction sliding connection carriage of seting up of connecing the silo, and two probes of correlation formula optical fiber sensor all fix on the carriage and can remove for connecing the silo along with the carriage for two probe positions of correlation formula optical fiber sensor are adjusted in the slip of staff's accessible carriage, thereby the change of cooperation material piece detects with the sealing washer homoenergetic of assurance to different specifications. Moreover, the two probes of the correlation type optical fiber sensor slide synchronously along with the sliding frame, so that the adjusting efficiency is improved, the position consistency of the two probes can be kept all the time, and the detection precision is ensured.
In the above-mentioned transport mechanism for a seal ring, the material receiving table is internally provided with a waist-shaped groove communicated with the material receiving groove in a penetrating manner, two probes of the correlation type optical fiber sensor are respectively positioned at two ports of the waist-shaped groove, and the two probes of the correlation type optical fiber sensor are always positioned in the range of the two ports of the waist-shaped groove when the sliding frame slides.
Through the arrangement, no matter how the sliding frame slides, the two probes of the correlation type optical fiber sensor can always detect the sealing ring positioned in the positioning notch, so that the detection precision is ensured while the applicability is improved.
In the above-mentioned transport mechanism for the seal ring, the carriage includes a first connecting block and a second connecting block which are located on two sides of the material receiving groove and a synchronizing block fixed between the first connecting block and the second connecting block, and two probes of the correlation type optical fiber sensor are respectively fixed on the first connecting block and the second connecting block.
Because the synchronizing block is fixed between the first connecting block and the second connecting block, and the two probes of the correlation type optical fiber sensor are respectively fixed on the first connecting block and the second connecting block, the two probes of the correlation type optical fiber sensor can be driven to synchronously move when the synchronizing block moves, so that the detection precision is ensured while the applicability of the transmission mechanism of the sealing ring is improved.
In the above-mentioned transport mechanism for a seal ring, the material receiving platform further comprises a first positioning groove and a second positioning groove which are formed inwards from the material receiving side, the first positioning groove and the second positioning groove are located on two sides of the material receiving groove, notches at two ends of the waist-shaped groove are respectively communicated with the first positioning groove and the second positioning groove, the first positioning groove and the second positioning groove both penetrate through the material receiving platform upwards, the first connecting block is located in the first positioning groove, and the second connecting block is located in the second positioning groove.
During installation, the first connecting block is arranged in the first positioning groove and the second connecting block is arranged in the second positioning groove, and the first positioning groove and the second positioning groove both penetrate through the material receiving platform upwards, so that the synchronizing block can be fixed with the first connecting block and the second connecting block to form a sliding frame capable of sliding relative to the material receiving platform. Through the arrangement, whether the sealing ring is smoothly sent into the receiving groove to be detected by using the correlation type optical fiber sensor in the receiving platform is realized, and meanwhile, the two probes of the correlation type optical fiber sensor can finish synchronous movement through the sliding frame, so that the detection precision is ensured while the applicability is improved.
In the above-mentioned transport mechanism for the sealing ring, the material receiving groove upwards penetrates through the material receiving platform, the material receiving block comprises a first block positioned in the material receiving groove and a second block clamped with the first block, and the positioning notch and the straight groove are arranged on the second block.
The material receiving block comprises a first block positioned in the material receiving groove and a second block clamped with the first block, and the existence of the first block ensures the positioning stability of the material receiving block in the material receiving table and ensures that no deviation occurs in the conveying process; the block I and the block II can be detachably connected in a clamping mode, so that workers can match sealing rings of different specifications by replacing the block II to improve the applicability.
In the above-mentioned transport mechanism of sealing washer, connect the material platform internal fixation to have telescopic cylinder, telescopic cylinder's piston rod tip stretches into and connects in the silo and fixed mutually with block one, and can drive when telescopic cylinder's piston rod retracts and connect the material piece to connect the silo removal.
After the sealing washer is carried to the material receiving groove and is fixed a position by the location notch of material receiving block, the material receiving platform translation is to the below of internal stay mechanism, then internal stay mechanism extends to the sealing washer inboard, and the piston rod by telescopic cylinder contracts after that and drives material receiving block and remove to the material receiving inslot and make the notch that connects the silo let out, and internal stay mechanism can directly strut the sealing washer in the material receiving groove like this and form and firmly snatch.
In the transport mechanism of the above-mentioned sealing ring, the number of the material receiving grooves, the first positioning grooves and the first correlation type optical fiber sensors is two, the second positioning grooves are located between the two material receiving grooves, one material receiving groove is located between the second positioning groove and the first positioning groove, the other material receiving groove is located between the second positioning groove and the first positioning groove, the first connecting blocks are arranged in the first two positioning grooves, one probe of each correlation type optical fiber sensor is fixed on the corresponding first connecting block respectively, the other probe of each correlation type optical fiber sensor is fixed on the second connecting block, and the synchronizing block is in a long strip shape and the first two connecting blocks are fixed with the synchronizing block.
Two connect the silo to mean that this sealing washer transport mechanism can once only realize the conveying of two sealing washers through connecing the material platform, and two sealing washers that connect in the silo simultaneously are independently again detected, have further improved the suitability. In addition, through the arrangement, the probes of the two correlation type optical fiber sensors are fixed with the sliding frame, namely, the four probes can synchronously move through the sliding of the sliding frame, and the detection precision is further ensured.
In the above-mentioned transport mechanism for the sealing ring, the second positioning groove penetrates through one side of the material receiving table, which is back to the material receiving side, a U-shaped installation part is arranged on one side of the second connecting block, which is close to the material receiving side, two probes fixed with the second connecting block are both positioned in the opening of the installation part and are back to back, a wire passing hole penetrates through the second connecting block along the opening direction of the second positioning groove, and the orifice at one end of the wire passing hole is communicated with the opening of the installation part.
In the conveying mechanism of the sealing ring, the material receiving platform is in threaded connection with a fastening screw, and when the fastening screw is screwed tightly, the fastening screw can be propped against the second connecting block to fix the sliding frame and the material receiving platform.
Through the arrangement, the sliding frame can be kept still when the material receiving platform carries out conveying of the sealing ring, and detection precision is guaranteed.
Compared with the prior art, this transport mechanism of sealing washer has following advantage:
1. by detachably connecting the material receiving block in the material receiving groove, workers can adapt to material receiving and conveying of sealing rings with different specifications by replacing the material receiving block with positioning notches with different sizes, and the applicability is improved;
2. through connect the direction sliding connection carriage of seting up that the silo was followed on the material platform, two probes of correlation formula optical fiber sensor all fix on the carriage and can remove for connecing the silo along with the carriage for two probe positions of correlation formula optical fiber sensor are adjusted in the slip of staff's accessible carriage, thereby the change of cooperation joint piece detects in order to guarantee to the sealing washer homoenergetic of different specifications, and two probes of correlation formula optical fiber sensor are synchronous motion's again guaranteed the detection precision.
Drawings
Fig. 1 is a schematic view of the transfer mechanism of the present gasket.
Fig. 2 is a sectional view of the transfer mechanism of the present gasket.
Fig. 3 is another angular cross-sectional view (perpendicular to the cross-sectional view of fig. 2) of the transfer mechanism of the present seal ring.
Fig. 4 is an exploded view of the material receiving block in the transfer mechanism of the present seal ring.
Fig. 5 is a schematic view of the sliding frame in the transfer mechanism of the present gasket.
Fig. 6 is a schematic view of a receiving table in the transfer mechanism of the present gasket.
Figure 7 is a schematic view of the transfer mechanism of the present gasket in use.
In the figure, 1, a material receiving table; 1a, a material receiving groove; 1b, a waist-shaped groove; 1c, positioning a groove I; 1d, positioning a groove II; 1e, an abdicating groove; 2. a material receiving block; 2a, a first block body; 2b, a second block; 2b1, positioning notch; 2b2, straight slot; 2b3, card slot; 3. a correlation type optical fiber sensor; 4. a telescopic cylinder; 5. a carriage; 5a, connecting a first block; 5b, connecting block II; 5b1, mounting part; 5b2, wire through hole; 5c, a synchronization block; 6. fastening screws; 7. a driving cylinder; 8. mounting blocks; 9. and (7) a supporting block.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1, 2, 4, 5 and 6, the conveying mechanism of the sealing ring comprises a material receiving table 1, one side of which is a material receiving side, and a material receiving groove 1a is formed in the material receiving side, the material receiving table 1 is specifically in a rectangular block shape, the material receiving side is one side of the long edge of the material receiving table 1, a material receiving block 2 is detachably connected in the material receiving groove 1a, and a positioning notch 2b1 facing the notch of the material receiving groove 1a is formed in the material receiving block 2. The material receiving table 1 is provided with two probes which are respectively positioned on the opposite type optical fiber sensors 3 on two sides of the material receiving groove 1a, and the bottom of the material receiving block 2 is provided with a straight groove 2b2 with two ends penetrating through and communicated with the positioning notch 2b1 along the opposite direction of the two probes of the opposite type optical fiber sensors 3. Connect silo 1a to upwards run through and connect material platform 1, connect material piece 2 including the location connect the silo 1a in block 2a and with block 2a can dismantle two 2b of being connected, location notch 2b1 and straight flute 2b2 all locate on block two 2 b. In this embodiment, the first block 2a is T-shaped, the second block 2b is provided with a slot 2b3 opposite to the positioning notch 2b1, the slot 2b3 is matched with the first block 2a in shape, and the first block 2a is embedded in the slot 2b 3. Connect material platform 1 internal fixation to have telescopic cylinder 4, connect material platform 1 and connect the one side that the material side was carried on the back mutually with connect the corresponding department in silo 1a position to be equipped with the mounting hole specifically, telescopic cylinder 4's cylinder body is fixed in the mounting hole, telescopic cylinder 4's tailpiece of the piston rod portion stretch into connect in silo 1a and with block 2a fixed mutually, and can drive when telescopic cylinder 4's piston rod contracts and connect material piece 2 to connect the silo 1a interior removal.
As shown in fig. 1, 2, 3, 5 and 6, a waist-shaped groove 1b communicated with the receiving groove 1a is arranged in the receiving table 1 in a penetrating manner, a sliding frame 5 is connected to the receiving table 1 in a sliding manner along the direction of the receiving groove 1a, two probes of the correlation optical fiber sensor 3 are fixed on the sliding frame 5 and are respectively positioned at two ports of the waist-shaped groove, and when the sliding frame 5 slides, the two probes of the correlation optical fiber sensor 3 are always positioned in the range of the two ports of the waist-shaped groove 1 b. Specifically, the sliding frame 5 includes a first connecting block 5a and a second connecting block 5b located at two sides of the material receiving groove 1a, and a synchronization block 5c fixed between the first connecting block 5a and the second connecting block 5b, and the two probes of the correlation optical fiber sensor 3 are respectively fixed on the first connecting block 5a and the second connecting block 5 b. Connect material platform 1 still has from connecing the interior constant head tank 1c and the constant head tank two 1d that establish of material side direction and connect silo 1a to parallel, constant head tank 1c and the both sides that connect silo 1a are located to constant head tank two 1d, waist type groove 1 b's both ends notch is linked together with constant head tank 1c and constant head tank two 1d respectively, constant head tank 1c and constant head tank two 1d all upwards run through and connect material platform 1, connecting block 5a slides and sets up in constant head tank 1c and connecting block two 5b slide and set up in constant head tank two 1 d.
In this embodiment, as shown in fig. 1, 2, 3, 5 and 6, the receiving trough 1a, the first positioning groove 1c, the waist-shaped trough 1b and the opposite type optical fiber sensor 3 are two in number, the receiving block 2 is disposed in each of the two receiving troughs 1a, the two telescopic cylinders 4 are correspondingly disposed on the receiving platform 1, the number of the second positioning grooves 1d is one, the second positioning groove 1d is disposed between the two receiving troughs 1a, one receiving trough 1a is disposed between the second positioning groove 1d and one of the first positioning grooves 1c, the other receiving trough 1a is disposed between the second positioning groove 1d and the other first positioning groove 1c, the first positioning grooves 1c are each provided with the first connecting block 5a, one of the probes of the two opposite type optical fiber sensors 3 is respectively fixed on the corresponding first connecting block 5a, the remaining one of the two opposite type optical fiber sensors 3 is fixed on the second connecting block 5b, the synchronous block 5c is strip-shaped, and the two connecting blocks 5a are fixed with the synchronous block 5 c. The second positioning groove 1d penetrates through one side, back to the material receiving side, of the material receiving table 1, a U-shaped mounting portion 5b1 is arranged on one side, close to the material receiving side, of the second connecting block 5b, and the two probes fixed with the second connecting block 5b are located in an opening of the mounting portion 5b1 and are arranged back to back. The second connecting block 5b is provided with a wire passing hole 5b2 in a penetrating manner along the opening direction of the second positioning groove 1d, the orifice at one end of the wire passing hole 5b2 is communicated with the opening of the mounting part 5b1, and the first two positioning grooves 1c penetrate through one side of the material receiving platform 1, which is back to the material receiving side. Furthermore, the groove walls on the two sides of the second positioning groove 1d are respectively provided with a yielding groove 1e penetrating through the material receiving side of the material receiving platform 1, the notches at one ends of the two waist-shaped grooves 1b are communicated with the yielding groove 1e, the heads of the two probes fixed on the second connecting block 5b are respectively positioned in the yielding groove 1e, and the two connecting blocks 5b fixed with the two probes can be smoothly installed in the second positioning grooves 1d due to the arrangement of the yielding grooves 1 e; the first two positioning grooves 1c are respectively positioned at two sides of the short edge of the material receiving platform 1, notches at the other ends of the two waist-shaped grooves 1b are communicated with the corresponding first positioning grooves 1c, and the head of the probe fixed on the first connecting block 5a is positioned in a notch at one end of the corresponding waist-shaped groove 1 b. The material receiving table 1 is in threaded connection with a fastening screw 6, and when the fastening screw 6 is screwed tightly, the sliding frame 5 can be propped against the second connecting block 5b to fix the sliding frame 5 and the material receiving table 1.
When the material receiving platform is used, the material receiving side of the material receiving platform 1 faces the linear conveying guide rail and the notch of the material receiving groove 1a is in butt joint with the discharge hole of the linear conveying guide rail. Because this material receiving platform 1 is equipped with two material receiving grooves 1a, just also show that this material receiving platform 1 cooperatees with two linear transport guide simultaneously, and the feed inlet of two linear transport guide then docks with two vibration dishes respectively. As shown in fig. 7, a telescopic driving cylinder 7 is arranged below the receiving table 1, a piston rod of the driving cylinder 7 is arranged along the length direction of the receiving table 1, an inverted L-shaped mounting block 8 is fixed at the end of a piston rod of the driving cylinder 7, the receiving table 1 is fixed on the horizontal part of the mounting block 8, the driving cylinder 7 is fixed on a supporting block 9, and the receiving table 1 can slide along the length direction by the arrangement of the driving cylinder 7. The sealing ring is conveyed to the notch of the material receiving groove 1a by the linear conveying guide rail and is positioned by the positioning notch 2b1 of the material receiving block 2, then the sealing ring is positioned below the internal support mechanism by the sliding of the material receiving table 1, and the sliding of the material receiving table 1 also enables the position of the material receiving groove 1a to be staggered with the discharge hole of the corresponding linear conveying guide rail. Because it is equipped with two probes respectively to be located the correlation formula optical fiber sensor 3 that connects silo 1a both sides and connects material piece 2 bottom to be equipped with the straight flute 2b2 that both ends run through and be linked together with location notch 2b1 along two probe correlation directions on the material platform 1, consequently when having the sealing washer in location notch 2b1, the sealing washer can block between two probes of correlation formula optical fiber sensor 3 to the real detection that has no sealing washer prevents follow-up invalid assembly that appears.
The sealing ring specification that adopts also is different when the specification of valve rod is different, and this sealing ring's transport mechanism sets up to split type structure through connecing material piece 2 for the two 2b of block that the staff accessible was changed and is equipped with not equidimension location notch 2b1 come the connecing of the different specification sealing rings of adaptation and conveying, have improved the suitability. Simultaneously, the straight flute 2b2 on the two 2b of different blocks is also different along its position of seting up the direction in connecing silo 1a, the transport mechanism of this sealing washer is through connecing silo 1a along seting up direction sliding connection carriage 5 to and connect the material platform 1 in run through be provided with connect the waist type groove 1b that silo 1a is linked together and when carriage 5 slides two probes of correlation formula optical fiber sensor 3 lie in waist type groove 1b both ends mouth within range all the time, make staff's accessible carriage 5's slip adjust two probe positions of correlation formula optical fiber sensor 3, thereby the change of cooperation two 2b of block is in order to guarantee to detect the sealing washer homoenergetic of different specifications. Moreover, the two probes of the correlation type optical fiber sensor 3 synchronously slide along with the sliding frame 5, so that the adjustment efficiency is improved, and the position consistency of the two probes can be always kept to ensure the detection precision.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Claims (9)

1. The conveying mechanism of the sealing ring comprises a receiving platform (1) with one side being a receiving side and a receiving groove (1a) arranged in the receiving side, the receiving platform (1) is provided with two probes which are respectively positioned on the opposite type optical fiber sensors (3) at the two sides of the receiving groove (1a), it is characterized in that a receiving block (2) is detachably connected in the receiving groove (1a), a positioning notch (2b1) facing the notch of the receiving groove (1a) is arranged on the receiving block (2), a straight groove (2b2) with two ends penetrating and communicated with the positioning notch (2b1) is arranged on the receiving block (2) along the opposite direction of two probes of the opposite type optical fiber sensor (3), a sliding frame (5) is connected on the receiving table (1) in a sliding way along the opening direction of the receiving groove (1a), two probes of the correlation type optical fiber sensor (3) are fixed on the sliding frame (5) and can move relative to the receiving groove (1a) along with the sliding frame (5).
2. The transfer mechanism of the seal ring according to claim 1, wherein a waist-shaped groove (1b) communicated with the receiving groove (1a) is arranged in the receiving table (1) in a penetrating manner, two probes of the correlation optical fiber sensor (3) are respectively positioned at two ports of the waist-shaped groove (1b), and the two probes of the correlation optical fiber sensor (3) are always positioned in the range of the two ports of the waist-shaped groove (1b) when the sliding frame (5) slides.
3. The transfer mechanism for the seal ring according to claim 2, wherein the carriage (5) comprises a first connecting block (5a) and a second connecting block (5b) located on both sides of the receiving groove (1a) and a synchronizing block (5c) fixed between the first connecting block (5a) and the second connecting block (5b), and the two probes of the correlation type optical fiber sensor (3) are respectively fixed on the first connecting block (5a) and the second connecting block (5 b).
4. The conveying mechanism for the seal rings as claimed in claim 3, wherein the receiving platform (1) further comprises a first positioning groove (1c) and a second positioning groove (1d) which are formed inwards from the receiving side, the first positioning groove (1c) and the second positioning groove (1d) are located on two sides of the receiving platform (1a), notches at two ends of the waist-shaped groove (1b) are respectively communicated with the first positioning groove (1c) and the second positioning groove (1d), the first positioning groove (1c) and the second positioning groove (1d) both penetrate through the receiving platform (1) upwards, the first connecting block (5a) is located in the first positioning groove (1c), and the second connecting block (5b) is located in the second positioning groove (1 d).
5. The conveying mechanism for the sealing ring according to claim 1, 2, 3 or 4, characterized in that the material receiving groove (1a) penetrates upwards through the material receiving table (1), the material receiving block (2) comprises a first block (2a) positioned in the material receiving groove (1a) and a second block (2b) clamped with the first block (2a), and the positioning notch (2b1) and the straight groove (2b2) are both arranged on the second block (2 b).
6. The conveying mechanism for the sealing ring according to claim 5, characterized in that a telescopic cylinder (4) is fixed in the receiving platform (1), the end of the piston rod of the telescopic cylinder (4) extends into the receiving groove (1a) and is fixed with the first block (2a), and when the piston rod of the telescopic cylinder (4) retracts, the piston rod can drive the receiving block (2) to move towards the receiving groove (1 a).
7. The conveying mechanism for the sealing ring according to claim 4, wherein the number of the receiving groove (1a), the number of the first positioning groove (1c) and the number of the opposite emission type optical fiber sensors (3) are two, the second positioning groove (1d) is located between the two receiving grooves (1a), one of them connects silo (1a) to be located between constant head tank two (1d) and one of them constant head tank (1c) and another connects silo (1a) to be located between constant head tank two (1d) and another constant head tank (1c), all be equipped with connecting block (5a) in two constant head tanks (1c), one of them probe of two correlation formula optical fiber sensor (3) is fixed respectively on connecting block (5a) that corresponds, another probe of two correlation formula optical fiber sensor (3) all is fixed on connecting block two (5b), synchronizing block (5c) are rectangular form and two connecting block (5a) all are fixed mutually with synchronizing block (5 c).
8. The conveying mechanism for the seal rings as claimed in claim 7, wherein the second positioning groove (1d) penetrates through one side of the material receiving table (1) opposite to the material receiving side, one side of the second connecting block (5b) close to the material receiving side is provided with a U-shaped mounting portion (5b1), two probes fixed to the second connecting block (5b) are both located in the opening of the mounting portion (5b1) and are arranged oppositely, the second connecting block (5b) is provided with a wire passing hole (5b2) penetrating along the opening direction of the second positioning groove (1d), and one end opening of the wire passing hole (5b2) is communicated with the opening of the mounting portion (5b 1).
9. The transfer mechanism for the seal ring according to claim 7 or 8, wherein the receiving platform (1) is in threaded connection with a fastening screw (6), and when the fastening screw (6) is tightened, the sliding frame (5) can be supported on the second connecting block (5b) to fix the sliding frame (5) and the receiving platform (1).
CN202111602183.0A 2021-12-24 2021-12-24 Sealing ring conveying mechanism Active CN114180321B (en)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002066464A (en) * 2000-09-04 2002-03-05 Mitsubishi Cable Ind Ltd Seal material supply device
CN204777577U (en) * 2015-06-10 2015-11-18 厦门建霖工业有限公司 Fat liquoring sealing washer automatic feed machine
CN108188684A (en) * 2018-02-28 2018-06-22 深圳市恒拓高工业技术股份有限公司 A kind of micro sealing circle self-feeding and frame select machine
CN108687511A (en) * 2017-04-11 2018-10-23 上海福赛特机器人有限公司 A kind of automatic assembling apparatus
CN208880126U (en) * 2018-10-15 2019-05-21 苏州思驼众自动化技术有限公司 Filter core O-ring assembles equipment
CN209174396U (en) * 2018-12-11 2019-07-30 南京林业大学 A kind of O-ring automatic sorting device
CN112850075A (en) * 2020-12-28 2021-05-28 湖北航鹏化学动力科技有限责任公司 Novel automatic production line conveying mechanism
CN113084485A (en) * 2021-05-06 2021-07-09 湖南钒谷新能源技术有限公司 Automatic assembling device and automatic assembling method for sealing ring

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002066464A (en) * 2000-09-04 2002-03-05 Mitsubishi Cable Ind Ltd Seal material supply device
CN204777577U (en) * 2015-06-10 2015-11-18 厦门建霖工业有限公司 Fat liquoring sealing washer automatic feed machine
CN108687511A (en) * 2017-04-11 2018-10-23 上海福赛特机器人有限公司 A kind of automatic assembling apparatus
CN108188684A (en) * 2018-02-28 2018-06-22 深圳市恒拓高工业技术股份有限公司 A kind of micro sealing circle self-feeding and frame select machine
CN208880126U (en) * 2018-10-15 2019-05-21 苏州思驼众自动化技术有限公司 Filter core O-ring assembles equipment
CN209174396U (en) * 2018-12-11 2019-07-30 南京林业大学 A kind of O-ring automatic sorting device
CN112850075A (en) * 2020-12-28 2021-05-28 湖北航鹏化学动力科技有限责任公司 Novel automatic production line conveying mechanism
CN113084485A (en) * 2021-05-06 2021-07-09 湖南钒谷新能源技术有限公司 Automatic assembling device and automatic assembling method for sealing ring

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