CN112408121B - High leakproofness structure's pencil mechanism for welding machines hand - Google Patents
High leakproofness structure's pencil mechanism for welding machines hand Download PDFInfo
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- CN112408121B CN112408121B CN202011221647.9A CN202011221647A CN112408121B CN 112408121 B CN112408121 B CN 112408121B CN 202011221647 A CN202011221647 A CN 202011221647A CN 112408121 B CN112408121 B CN 112408121B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4457—Arrangements of the frame or housing
- B65H75/4471—Housing enclosing the reel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/48—Automatic re-storing devices
- B65H75/486—Arrangements or adaptations of the spring motor
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- Cable Accessories (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a wire harness mechanism with a high-sealing structure for a welding manipulator, which comprises a storage disc, wherein a clamping groove is arranged in the middle of the lower end of the inner side of the storage disc, wire outlet openings are formed in the side walls of the left side and the right side of the storage disc, a cable is wound on the inner side of the storage disc, the left end and the right end of the cable penetrate through the wire outlet openings in the left side and the right side of the storage disc, a cover plate is fixedly arranged at the upper end of the storage disc, a connecting ring is arranged in the middle of the cover plate, the connecting ring and the clamping ring form a bearing connecting structure, the clamping ring is arranged in the middle of a fixed shaft, a clamping jaw is fixedly connected to the lower end of the fixed shaft, and the clamping jaw and the clamping groove form a nested connecting structure. This pencil mechanism for welding manipulator of high leakproofness structure can be convenient for improve the sealed effect of cable joint department, and can effectually prevent that the cable from causing the damage to cable joint when dragging to can be simple convenient accomodate the cable of overlength.
Description
Technical Field
The invention relates to the technical field of manipulators, in particular to a wire harness mechanism with a high-sealing structure for a welding manipulator.
Background
The manipulator is a mechanical device capable of simulating some simple actions of a human arm, the welding manipulator is a manipulator used in the field of automatic welding, the manipulator is used as a relatively precise mechanical device and is generally connected with a large number of circuits, and part of the circuits can only be arranged outside the manipulator due to structural reasons.
But the current for welding machines hand pencil mechanism joint leakproofness relatively poor, and the tensile performance of dragging is relatively weak to be not convenient for accomodate longer cable, the action of manipulator is comparatively nimble, and external cable on the during operation manipulator produces with frock clamp or work piece easily and interferes, causes to drag the cable, thereby makes the joint pine of cable take off, influences the sealed and water-proof effects of cable joint.
Disclosure of Invention
The invention aims to provide a wire harness mechanism for a welding manipulator with a high sealing structure, and aims to solve the problems that the existing wire harness mechanism for the welding manipulator is poor in sealing performance at a joint, poor in anti-pulling performance and inconvenient to store long cables in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a wire harness mechanism for a welding manipulator with a high sealing structure comprises a storage disc, wherein a clamping groove is arranged in the middle of the lower end of the inner side of the storage disc, wire outlet openings are formed in the side walls of the left side and the right side of the storage disc, cables are wound on the inner side of the storage disc, the left end and the right end of each cable penetrate through the wire outlet openings in the left side and the right side of the storage disc, a cover plate is fixedly installed at the upper end of the storage disc, a connecting ring is arranged in the middle of the cover plate and forms a bearing connecting structure together with the clamping ring, the clamping ring is arranged in the middle of a fixed shaft, a clamping jaw is fixedly connected to the lower end of the fixed shaft and forms a nested connecting structure together with the clamping groove, a movable groove is formed in the upper end of the fixed shaft, a pull ring is slidably connected to the inner side of the movable groove, and limiting rings are arranged on the left side and the right side of the lower end of the pull ring, the lower ends of the left side and the right side of the limiting ring are clamped with the fixing pieces, the fixing pieces are arranged on the inner sides of the fixing bayonets, 6 fixing bayonets are uniformly arranged at the upper end of the fixing inner ring in a circumferential mode, the lower end of the fixing inner ring and the upper end of the cover plate form a bearing connecting structure, the outer side of the fixing inner ring is provided with a fixing outer ring, the fixing outer ring and the fixing inner ring are of an integrated structure, the outer side of the fixing outer ring is nested with a torsion spring, the outer side of the torsion spring is nested with a fixing sleeve, the lower end of the fixing sleeve and the upper end surface of the cover plate form a fixing connecting structure, the ends of the left end and the right end of the cable are nested and arranged on the inner side of a fixing joint, the fixing joints are fixedly arranged on the side wall of one side of the manipulator shell, the manipulator shell is respectively arranged on the left side and the right side of the containing disc, and the side wall of the manipulator shell is provided with a waterproof film, and the waterproof membrane all constitutes nested connection structure with the cable, the equal threaded connection in fixed joint's the inner has fixed interface, and the equal fixedly connected with fixed lasso in fixed interface's the inner to the upper end of fixed lasso all is provided with the silica gel filling opening, the equal fixedly connected with locking joint in fixed lasso's the inner, and locking joint's the inner end all is covered with the locking strip with the circumference form, and the equal threaded connection in locking joint's the inner has the locking lasso.
Preferably, the structure shape of the outlet opening is a rectangular opening, the outlet opening penetrates through the side wall of the storage tray, and the outlet opening is provided with a fillet.
Preferably, the cover plate is circular, and the connecting ring in the middle of the cover plate is clamped with the clamping ring.
Preferably, the structure shape of the claw is 2 semicircular symmetrical front and back, an opening is formed in the middle of the claw, and the opening in the middle of the claw is clamped with the cable.
Preferably, the limiting ring is circular in structural shape, the diameter of the limiting ring is larger than the width of the movable groove, and the limiting ring is arranged on the left side and the right side of the movable groove.
Preferably, the fixing pieces are made of elastic materials and are symmetrically arranged on two sides of the pull ring, and the upper ends of the fixing pieces are of arc-shaped opening structures.
Preferably, one end of the torsion spring is connected with the outer side of the fixed outer ring, the other end of the torsion spring is connected with the inner side of the fixed sleeve, and the fixed sleeve and the fixed outer ring form a bearing connecting structure.
Preferably, the waterproof membrane is made of elastic rubber, the structural shape of the waterproof membrane is a circular ring, and the inner diameter of the waterproof membrane is smaller than the outer diameter of the cable.
Preferably, the inner side of the locking ring is conical, and the conical structure on the inner side of the locking ring is matched with the conical structure formed by the locking strip.
Compared with the prior art, the invention has the beneficial effects that: this pencil mechanism for welding machines hand of high leakproofness structure can be convenient for improve the sealed effect of cable joint department, and can effectually prevent that the cable from causing the damage to cable joint when dragging to can be simple convenient accomodate the cable of overlength:
1. the fixing ferrule is fixed through a threaded connection structure of the fixing interface and the fixing connector, then the locking ferrule is rotated to be connected with the locking connector, the locking ferrule drives the locking strip to tightly press the cable through an internal conical structure, so that the cable is fixed, waterproof silica gel is injected into the fixing ferrule through the silica gel injection port, the cable connector is preliminarily waterproof through threaded connection, and then the waterproof silica gel is injected into the fixing ferrule to fill the connector, so that the sealing effect is further improved;
2. when the cable takes place to drag, the cable drives jack catch and fixed axle and rotates to make the inside cable of storage disc carry out the unwrapping wire, then the fixed axle drives fixed inner ring and fixed outer loop through the pull ring and rotates, cushions the cable through fixed outer loop and torque spring's cooperation, leads to the cable to damage owing to suddenly dragging
3. Through pulling the pull ring to the top of activity groove, then rotate fixed axle and jack catch through the pull ring, thereby make the cable twine in the outside of jack catch, accomodate the inboard of accomodating the dish with the cable of overlength, accomodate the cable after accomplishing, slide the pull ring downwards, make pull ring and the stationary blade looks block in the fixed bayonet socket, fix the pull ring, be convenient for fix the cable of accomodating through fixed outer loop and torsion spring's cooperation, thereby do not need the manual work to carry out the winding processing to unnecessary cable, easy operation is convenient.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 3 is a perspective view of the cable and the pawl of the present invention;
FIG. 4 is a schematic cross-sectional front view of the present invention;
FIG. 5 is an enlarged view of point A of FIG. 4 according to the present invention;
FIG. 6 is a schematic view of the internal perspective structure of the present invention;
FIG. 7 is an enlarged view of point B of FIG. 6 according to the present invention;
FIG. 8 is a schematic perspective exploded view of a locking collar and a retaining collar of the present invention;
FIG. 9 is an enlarged view of point C of FIG. 8 according to the present invention;
fig. 10 is a front sectional view of the locking ferrule and the fixing ferrule of the present invention.
In the figure: 1. a storage tray; 2. a card slot; 3. an outlet opening; 4. a cable; 5. a cover plate; 6. a connecting ring; 7. a snap ring; 8. a fixed shaft; 9. a claw; 10. a movable groove; 11. a pull ring; 12. a limiting ring; 13. a fixing sheet; 14. fixing the bayonet; 15. fixing the inner ring; 16. fixing the outer ring; 17. a torsion spring; 18. fixing the sleeve; 19. fixing the joint; 20. a manipulator housing; 21. a water-resistant film; 22. fixing the interface; 23. fixing the ferrule; 24. a silica gel injection port; 25. locking the joint; 26. a locking strip; 27. and locking the ferrule.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-10, the present invention provides a technical solution: a wire harness mechanism with a high-sealing structure for a welding manipulator comprises a storage disc 1, a clamping groove 2, a wire outlet opening 3, a cable 4, a cover plate 5, a connecting ring 6, a clamping ring 7, a fixing shaft 8, a clamping jaw 9, a movable groove 10, a pull ring 11, a limiting ring 12, a fixing piece 13, a fixing bayonet 14, a fixing inner ring 15, a fixing outer ring 16, a torsion spring 17, a fixing sleeve 18, a fixing joint 19, a manipulator shell 20, a waterproof membrane 21, a fixing interface 22, a fixing ferrule 23, a silica gel injection opening 24, a locking joint 25, a locking strip 26 and a locking ferrule 27, wherein the clamping groove 2 is arranged in the middle of the lower end of the inner side of the storage disc 1, the wire outlet openings 3 are formed in the side walls of the left side and the right side of the storage disc 1, the cable 4 is wound on the inner side of the storage disc 1, the left end and the right end of the cable 4 penetrate through the wire outlet openings 3 in the left side and the right side of the storage disc 1, the cover plate 5 is fixedly installed at the upper end of the storage disc 1, and the middle part of the cover plate 5 is provided with a connecting ring 6, the connecting ring 6 and a snap ring 7 form a bearing connecting structure, the snap ring 7 is arranged at the middle part of a fixed shaft 8, the lower end of the fixed shaft 8 is fixedly connected with a clamping jaw 9, the clamping jaw 9 and a clamping groove 2 form a nested connecting structure, the inner side of the clamping jaw 9 and the middle part of the cable 4 form a nested connecting structure, the upper end of the fixed shaft 8 is provided with a movable groove 10, the inner side of the movable groove 10 is connected with a pull ring 11 in a sliding manner, the left side and the right side of the lower end of the pull ring 11 are both provided with limit rings 12, the lower ends of the left side and the right side of the limit rings 12 are both clamped with fixing pieces 13, the fixing pieces 13 are both arranged at the inner side of a fixed bayonet 14, 6 fixing bayonets 14 are uniformly arranged at the upper end of the fixed inner ring 15 in a circumferential manner, the lower end of the fixed inner ring 15 and the upper end of the cover plate 5 form a bearing connecting structure, and the outer side of the fixed inner ring 15 is provided with a fixed outer ring 16, the fixed outer ring 16 and the fixed inner ring 15 are integrated, a torsion spring 17 is nested on the outer side of the fixed outer ring 16, a fixed sleeve 18 is nested on the outer side of the torsion spring 17, a fixed connection structure is formed by the lower end of the fixed sleeve 18 and the upper end surface of the cover plate 5, the left end and the right end of the cable 4 are nested on the inner side of the fixed joint 19, the fixed joint 19 is fixedly arranged on one side wall of the manipulator shell 20, the manipulator shell 20 is respectively arranged on the left side and the right side of the containing disc 1, the other side wall of the manipulator shell 20 is provided with a waterproof membrane 21, the waterproof membrane 21 and the cable 4 form a nested connection structure, the inner end of the fixed joint 19 is in threaded connection with a fixed interface 22, the inner end of the fixed interface 22 is fixedly connected with a fixed ferrule 23, and the upper end of the fixed ferrule 23 is provided with a silica gel injection port 24, the inner ends of the fixed ferrules 23 are fixedly connected with locking connectors 25, the inner ends of the locking connectors 25 are all covered with locking strips 26 in a circumferential mode, and the inner ends of the locking connectors 25 are connected with locking ferrules 27 in a threaded mode.
The outlet openings 3 are rectangular openings, the outlet openings 3 penetrate through the side wall of the storage disc 1, rounded corners are arranged on the outlet openings 3, so that cables 4 inside the storage disc 1 can be connected with other components on a welding manipulator through the outlet openings 3, the cables 4 are prevented from being rubbed through the outlet openings 3 due to the rounded corners on the outlet openings 3, and the cables 4 are protected.
The structural shape of the cover plate 5 is circular ring-shaped, the connecting ring 6 in the middle of the cover plate 5 is clamped with the clamping ring 7, the position of the fixing shaft 8 can be conveniently limited through the clamping of the connecting ring 6 and the clamping ring 7, and the fixing shaft 8 can stably rotate.
The structural shape of jack catch 9 is 2 front and back symmetries semi-circles, and the middle part of jack catch 9 is provided with the opening to the opening and the 4 looks block in jack catch 9 middle part can be convenient for make jack catch 9 rotate through the opening in jack catch 9 middle part and the 4 looks blocks of cable when cable 4 can twine in the outside of jack catch 9, thereby accomodate cable 4.
The structural shape of spacing ring 12 is the ring shape, and the diameter of spacing ring 12 is greater than the width of activity groove 10 to spacing ring 12 sets up in the left and right sides of activity groove 10, can be convenient for through the position of spacing ring 12 restriction pull ring 11, prevents that pull ring 11 from carrying out the slip of left and right directions in activity groove 10, thereby prevents that pull ring 11 from breaking away from the block with stationary blade 13.
The material of stationary blade 13 is elastic material, and stationary blade 13 sets up in the both sides of pull ring 11 with the symmetry form, and the upper end of stationary blade 13 is convex opening structure, can be convenient for lead pull ring 11 through the convex structure of stationary blade 13 upper end, make pull ring 11 alignment position that can be easier, then through stationary blade 13 elasticity, promote stationary blade 13 when making pull ring 11 move down and carry out elastic deformation to both sides, stationary blade 13 is because the original shape of elastic recovery when pull ring 11 is to the bottom, thereby fix pull ring 11.
The waterproof membrane 21 is made of elastic rubber, the structural shape of the waterproof membrane 21 is circular, the inner diameter of the waterproof membrane 21 is smaller than the outer diameter of the cable 4, the waterproof membrane 21 can be tightly attached to the cable 4 through the elasticity of the waterproof membrane 21, and the silica gel is prevented from flowing into the manipulator shell 20 when the waterproof silica gel is injected into the fixing ferrule 23.
The inside of locking lasso 27 is the toper, and the conical structure of the inside of locking lasso 27 cooperatees with the conical structure that locking strip 26 constitutes, can be convenient for through the cooperation of locking lasso 27 with locking strip 26, make locking lasso 27 compress tightly the cable 4 in the middle of locking strip 26 when fixed to locking joint 25 through the screw thread to fix the position of cable 4.
The working principle is as follows: according to fig. 1, 8 and 10, the locking ferrule 27 and the fixing ferrule 23 are sequentially sleeved on the cable 4, then the end of the cable 4 is inserted into the manipulator housing 20 through the fixing joint 19, and the end of the cable 4 passes through the waterproof membrane 21 to connect the cable 4 with the circuit inside the manipulator housing 20;
then the fixing ferrule 23 is rotated to enable the fixing interface 22 on the fixing ferrule 23 and the threaded connection structure of the fixing joint 19 to fix the fixing ferrule 23, then the locking ferrule 27 is rotated to enable the locking ferrule 27 to be connected with the locking joint 25, the locking ferrule 27 drives the locking strip 26 to press the cable 4 through the internal conical structure, so that the cable 4 is fixed, and then waterproof silica gel is injected into the fixing ferrule 23 through the silica gel injection port 24 to improve the sealing effect;
according to fig. 1, 2 and 3, the receiving disc 1 is arranged outside the welding manipulator, then the cables 4 are clamped into the inner side of the receiving disc 1 through the wire outlet openings 3 at the left side and the right side of the receiving disc 1, then the cover plate 5 is arranged at the upper end of the receiving disc 1, and simultaneously the clamping claws 9 are clamped with the cables 4 in the middle of the receiving disc 1;
according to fig. 4 and 6, the pull ring 11 is pulled to the uppermost end of the movable slot 10, and then the fixed shaft 8 and the jaw 9 are rotated by the pull ring 11, so that the cable 4 is wound on the outer side of the jaw 9, and the overlong cable 4 is stored in the inner side of the storage tray 1;
after the cable 4 is stored, the pull ring 11 is slid downwards, so that the pull ring 11 is clamped with the fixing piece 13 in the fixing bayonet 14, the pull ring 11 is fixed, and the storage of the cable 4 is completed;
when the cable 4 is pulled, the cable 4 drives the jaw 9 and the fixed shaft 8 to rotate, the fixed shaft 8 drives the fixed inner ring 15 and the fixed outer ring 16 to rotate through the pull ring 11, the cable 4 is buffered through the matching of the fixed outer ring 16 and the torsion spring 17, and the cable 4 is prevented from being damaged.
It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and do not indicate or imply that the referenced devices or components must be in a particular orientation, constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the present invention.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a high leakproofness structure's pencil mechanism for welding machines hand, includes storage disc (1), its characterized in that: the lower end middle part of the inner side of the containing disc (1) is provided with a clamping groove (2), the side walls of the left side and the right side of the containing disc (1) are provided with wire outlet openings (3), the inner side of the containing disc (1) is wound with a cable (4), the left end and the right end of the cable (4) penetrate through the wire outlet openings (3) of the left side and the right side of the containing disc (1), the upper end of the containing disc (1) is fixedly provided with a cover plate (5), the middle part of the cover plate (5) is provided with a connecting ring (6), the connecting ring (6) and a clamping ring (7) form a bearing connecting structure, the clamping ring (7) is arranged in the middle part of a fixed shaft (8), the lower end of the fixed shaft (8) is fixedly connected with a clamping jaw (9), the clamping jaw (9) and the clamping groove (2) form a nested connecting structure, and the inner side of the clamping jaw (9) and the middle part of the cable (4) form a nested connecting structure, the upper end of the fixed shaft (8) is provided with a movable groove (10), the inner side of the movable groove (10) is connected with a pull ring (11) in a sliding manner, the left side and the right side of the lower end of the pull ring (11) are respectively provided with a limiting ring (12), the lower ends of the left side and the right side of the limiting ring (12) are respectively clamped with a fixing piece (13), the fixing pieces (13) are respectively arranged on the inner side of a fixed bayonet (14), the fixed bayonets (14) are uniformly arranged at the upper end of a fixed inner ring (15) in a circumferential manner, the lower end of the fixed inner ring (15) and the upper end of a cover plate (5) form a bearing connection structure, the outer side of the fixed inner ring (15) is provided with a fixed outer ring (16), the fixed outer ring (16) and the fixed inner ring (15) are of an integrated structure, the outer side of the fixed outer ring (16) is nested with a torsion spring (17), and the outer side of the torsion spring (17) is nested with a fixed sleeve (18), the lower end of the fixed sleeve (18) and the upper end surface of the cover plate (5) form a fixed connection structure, the ends of the left end and the right end of the cable (4) are all nested on the inner side of the fixed joint (19), the fixed joint (19) is fixedly installed on the side wall of one side of the manipulator shell (20), the manipulator shell (20) is respectively arranged on the left side and the right side of the containing disc (1), the side wall of the other side of the manipulator shell (20) is provided with a waterproof membrane (21), the waterproof membrane (21) and the cable (4) form a nested connection structure, the inner end of the fixed joint (19) is in threaded connection with a fixed interface (22), the inner end of the fixed interface (22) is in fixed connection with a fixed ferrule (23), the upper end of the fixed ferrule (23) is provided with a silica gel injection port (24), and the inner end of the fixed ferrule (23) is in fixed connection with a locking joint (25), and the inner end heads of the locking joints (25) are all fully distributed with locking strips (26) in a circumferential mode, and the inner ends of the locking joints (25) are all in threaded connection with locking ferrules (27).
2. The wire harness mechanism for a welding robot of a high sealability structure of claim 1, wherein: the structure shape of the outlet opening (3) is a rectangular opening, the outlet opening (3) penetrates through the side wall of the storage tray (1), and a fillet is arranged on the outlet opening (3).
3. The wire harness mechanism for a welding robot of a high sealability structure of claim 1, wherein: the structural shape of the cover plate (5) is circular, and the connecting ring (6) in the middle of the cover plate (5) is clamped with the clamping ring (7).
4. The wire harness mechanism for a welding robot of a high sealability structure of claim 1, wherein: the structure shape of jack catch (9) is 2 semicircle that the front and back is symmetrical, and the middle part of jack catch (9) is provided with the opening to the opening and cable (4) looks block in jack catch (9) middle part.
5. The wire harness mechanism for a welding robot of a high sealability structure of claim 1, wherein: the structure shape of the limiting ring (12) is circular ring shape, the diameter of the limiting ring (12) is larger than the width of the movable groove (10), and the limiting ring (12) is arranged on the left side and the right side of the movable groove (10).
6. The wire harness mechanism for a welding robot of a high sealability structure of claim 1, wherein: the fixing pieces (13) are made of elastic materials, the fixing pieces (13) are symmetrically arranged on two sides of the pull ring (11), and the upper ends of the fixing pieces (13) are of circular arc opening structures.
7. The wire harness mechanism for a welding robot of a high sealability structure of claim 1, wherein: one end of the torsion spring (17) is connected with the outer side of the fixed outer ring (16), the other end of the torsion spring (17) is connected with the inner side of the fixed sleeve (18), and the fixed sleeve (18) and the fixed outer ring (16) form a bearing connecting structure.
8. The wire harness mechanism for a welding robot of a high sealability structure of claim 1, wherein: the waterproof membrane (21) is made of elastic rubber, the structural shape of the waterproof membrane (21) is circular, and the inner diameter of the waterproof membrane (21) is smaller than the outer diameter of the cable (4).
9. The wire harness mechanism for a welding robot of a high sealability structure of claim 1, wherein: the inner side of the locking ferrule (27) is conical, and the conical structure on the inner side of the locking ferrule (27) is matched with the conical structure formed by the locking strip (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011221647.9A CN112408121B (en) | 2020-11-05 | 2020-11-05 | High leakproofness structure's pencil mechanism for welding machines hand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011221647.9A CN112408121B (en) | 2020-11-05 | 2020-11-05 | High leakproofness structure's pencil mechanism for welding machines hand |
Publications (2)
| Publication Number | Publication Date |
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| CN112408121A CN112408121A (en) | 2021-02-26 |
| CN112408121B true CN112408121B (en) | 2022-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011221647.9A Active CN112408121B (en) | 2020-11-05 | 2020-11-05 | High leakproofness structure's pencil mechanism for welding machines hand |
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| CN (1) | CN112408121B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2014043387A1 (en) * | 2012-09-12 | 2014-03-20 | Windak Inc. | System and method for coiling and sealing an elongate flexible component |
| US9221652B2 (en) * | 2013-03-18 | 2015-12-29 | Response Engineering, Inc. | Rotatable cable guide for retractable cord reel |
| CN109081185A (en) * | 2018-08-15 | 2018-12-25 | 安徽电缆股份有限公司 | A kind of cable housing device with labor-saving effect |
| CN209766101U (en) * | 2019-03-06 | 2019-12-10 | 衡阳市一鑫光电科技有限公司 | electric automobile fills electric pile and uses high temperature resistant cable |
| CN211351112U (en) * | 2020-03-13 | 2020-08-25 | 常德市振东机械有限公司 | High leakproofness structure's pencil mechanism for welding machines hand |
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2020
- 2020-11-05 CN CN202011221647.9A patent/CN112408121B/en active Active
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| CN112408121A (en) | 2021-02-26 |
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Effective date of registration: 20220721 Address after: 401122 No. 209, second floor, No. 81, jihuayuan East Road, Longxing Town, Liangjiang New Area, Yubei District, Chongqing Applicant after: Chongqing haitejunxuan Technology Co.,Ltd. Applicant after: Harbin haitejunxuan Technology Co.,Ltd. Address before: Hangzhou Safu aolinkang welding and cutting Co., Ltd., building 10, No. 185, Kangtai Road, Yuhang Economic and Technological Development Zone, Hangzhou City, Zhejiang Province, 310000 Applicant before: Yu Miao |
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