CN208697424U - A kind of easy-to-dismount machine-building joint arm - Google Patents

Abstract

The utility model discloses a kind of easy-to-dismount machine-building joint arms, its structure includes bushed bearing, support tube, bindiny mechanism, wireless telecommunications case, bearing block, connection frame, supporting clapboard, telescopic rod, work head, shaft, the bushed bearing side is gap-matched mode with support pipe outer wall and is flexibly connected, a kind of machine-building joint arm easy for removal and installation of the utility model, equipped with bindiny mechanism, it is arranged and is connect with the external world by impenetrating mouth first, it is fitted by the groove that impenetrating mouth inner wall is equipped with, outer wall, which is cooperatively connected to cover by groove, carries out rotation locking, middle part is screwed with connection screw thread by screw rod equipped with connection recreation room and is connect, the externally boundary's adapter tube fitting support of screw rod protrusion part, reinforce the tightness of connection, need rotary screw that will unclamp conveniently with closure cap applying apparatus is connect to which personnel need detaching equipment only Dismantle part.

Description

A kind of easy-to-dismount machine-building joint arm

Technical field

The utility model is a kind of easy-to-dismount machine-building joint arm, belongs to robotic arm apparatus field.

Background technique

Robot system is made of visual sensor, mechanical arm system and main control computer, and wherein mechanical arm system is again Including modular mechanical arm and Dextrous Hand two parts.

Prior art discloses the machine-building that one kind application No. is: CN201621226000.4 is easy for removal and installation With joint arm, including pedestal, it is fixedly connected with support column at the top of pedestal, the top of support column is fixedly connected with workbench, work To make to be fixedly connected with snap-gauge at the top of platform, column is fixedly connected at the top of snap-gauge, the top of column is fixedly connected with connected unit, Fixed plate is installed, the middle part at the top of fixed plate is fixedly connected with fixed link, and the inner cavity at the top of fixed link is solid at the top of connected unit Surely it is connected with shaft, the outer surface of shaft is socketed with the first joint, and the inner cavity in the first joint, second joint and third joint is equal It is fixedly connected by shaft, the bottom in third joint is fixedly connected with connecting plate.The machine-building easy for removal and installation is closed Joint arm can allow use by being used cooperatively for fixed link, shaft, the first joint, second joint, third joint and support frame Person can facilitate when need to use mounts and dismounts it, but disadvantage is that equipment can not be easy to disassemble, It replaces along bad working part, causes equipment disassembly difficult.

Utility model content

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of easy-to-dismount machine-building pass Joint arm, can not be easy to disassemble to solve equipment, replaces the problem for causing equipment disassembly difficult along bad working part.

To achieve the goals above, the utility model is achieved through the following technical solutions: it is a kind of easy-to-dismount Machine-building joint arm, structure include bushed bearing, support tube, bindiny mechanism, wireless telecommunications case, bearing block, connection frame, branch Partition, telescopic rod, work head, shaft are supportted, the bushed bearing side is gap-matched mode with support pipe outer wall and is flexibly connected, The circular hole that tail end and shaft left side are equipped on the right side of the support tube is flexibly connected using interference fit type, and the two is mutually affixed Close, between gap is not present, the shaft bottom end is fixedly connected with work head, at the top of the connection frame with supporting clapboard bottom edge It is fitting to connection, the supporting clapboard center of top is gap-matched mode with bearing block bottom end outer wall and is flexibly connected, the nothing Line communication box side is fixedly connected with bearing seat top-side, fixes respectively with bearing block, support tube at left and right sides of the telescopic rod Connection, bindiny mechanism's side inner walls are arranged outer ring on the left of support tube；The bindiny mechanism by connecting hole, groove, impenetrating mouth, Connection screw thread, screw rod, groove, connection capping, support sealing plate, connection recreation room composition, the connecting hole are located on support sealing plate In the middle part of lower end, and the two is integrated, and the groove is located at impenetrating mouth inner wall, and the impenetrating mouth is located in connection capping Portion, and the half of connection capping whole face product is occupied, the connection screw thread is located at connection recreation room along side, sets with screw rod bottom Some screw threads screw connection, and the two is intermeshed, and there are two the screw rod is set altogether, and the two is orthogonal at a distance of 7cm-8cm.

Further, the bushed bearing side is gap-matched with outer ring on the left of support tube and connect.

Further, the support tube is cylindrical structure, and section is that circular radius is 4cm.

Further, bearing block bottom end connection area occupies the half of supporting clapboard top surface area.

Further, connection frame connection supporting clapboard bottom is along side, and be equipped with altogether it is multiple each be in same level On face.

Further, the work head top exterior walls are fixedly connected with the circular hole that shaft (10) bottom end is equipped with.

Beneficial effect

A kind of machine-building joint arm easy for removal and installation of the utility model, is equipped with bindiny mechanism, passes through first Impenetrating mouth is arranged with the external world and connect, and is fitted by the groove that impenetrating mouth inner wall is equipped with, and outer wall is cooperatively connected by groove and is covered Rotation locking is carried out, middle part is screwed with connection screw thread by screw rod equipped with connection recreation room and connect, and screw rod protrudes the external boundary in part Adapter tube fitting support, reinforce connection tightness, thus personnel need detaching equipment only need rotary screw with connect closure cap applying apparatus Part easy to disassemble will be unclamped.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is a kind of structural schematic diagram of machine-building joint arm easy for removal and installation of the utility model；

Fig. 2 is bindiny mechanism's schematic diagram of the utility model.

In figure: bushed bearing -1, support tube -2, bindiny mechanism -3, connecting hole -301, groove -302, impenetrating mouth -303, connection Screw thread -304, screw rod -305, groove -306, connection capping -307, support sealing plate -308, connection recreation room -309, wireless telecommunications Case -4, bearing block -5, connection frame -6, supporting clapboard -7, telescopic rod -8, work head -9, shaft -10.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Fig. 1-Fig. 2 is please referred to, the utility model provides a kind of technical solution: a kind of easy-to-dismount machine-building joint Arm, structure include bushed bearing 1, support tube 2, bindiny mechanism 3, wireless telecommunications case 4, bearing block 5, connection frame 6, supporting clapboard 7, Telescopic rod 8, work head 9, shaft 10,1 side of bushed bearing are gap-matched mode with 2 outer wall of support tube and are flexibly connected, The circular hole being equipped on the left of the 2 right side tail end of support tube and shaft 10 is flexibly connected using interference fit type, and the two is mutual Fitting, between gap is not present, 10 bottom end of shaft is fixedly connected with work head 9,6 top of connection frame and supporting clapboard 7 Bottom edge is fitting to connection, and 7 center of top of supporting clapboard and 5 bottom end outer wall of bearing block are gap-matched mode activity company Connect, 4 side of wireless telecommunications case is fixedly connected with 5 top-side of bearing seat, 8 left and right sides of telescopic rod respectively with bearing block 5, support tube 2 is fixedly connected, and 3 side inner walls of bindiny mechanism are arranged 2 left side outer ring of support tube；The bindiny mechanism 3 is by even Connect hole 301, groove 302, impenetrating mouth 303, connection screw thread 304, screw rod 305, groove 306, connection capping 307, support sealing plate 308, connection recreation room 309 forms, and the connecting hole 301 is located in the middle part of support 308 upper and lower side of sealing plate, and the two is integration knot Structure, the groove 302 are located at 303 inner wall of impenetrating mouth, and the impenetrating mouth 303 is located at 307 middle part of connection capping, and occupies connection envelope The half of 307 whole face of lid product, the connection screw thread 304 are located at connection recreation room 309 along side, are equipped with 305 bottom of screw rod Screw thread screw connection, the two is intermeshed, and there are two the screw rod 305 is set altogether, and the two is orthogonal at a distance of 7cm-8cm, 1 side of bushed bearing is gap-matched with 2 left side outer ring of support tube and connect, and the support tube 2 is cylindrical structure, section It is 4cm for circular radius, the 5 bottom end connection area of bearing block occupies the half of 7 top surface area of supporting clapboard, institute State connection frame 6 and connect 7 bottom of supporting clapboard along side, and be equipped with altogether it is multiple each be in same level, the work head 9 top Portion's outer wall is fixedly connected with the circular hole that 10 bottom end of shaft is equipped with.

305 outer surface of screw rod described in this patent cuts with the cylinder of helicla flute or cuts with the circular cone of Conical Spiral Groove.Spiral shell Bar has different heads, as the head in picture is outer-hexagonal screw rod.There are also other, such as big flat screw rod, hexagon socket head cap screw etc..

It is carrying out in use, be fixedly connected first by connection frame 6 with the external world, by 7 supporting bearing base 5 of supporting clapboard, The connection that the rotation of bearing block 5 drives top to connect then transmits power by support tube 2 and reaches work head 9, supplies power to work Make first 9 pairs of outside manufactures processing, midfoot support pipe 2 connects the convenient rotation again of bushed bearing 1 and adjusts, finally by 3 side of bindiny mechanism Just equipment dismounting and change is arranged with the external world by the interior impenetrating mouth 303 set and is connect, set by 303 inner wall of impenetrating mouth along bad part Some grooves 302 are fitted into, and outer wall carries out rotation locking by the mating connection of groove 306 capping 307, and middle part is equipped with connection activity Room 309 is screwed with connection screw thread 304 by screw rod 305 and is connect, and the externally boundary's adapter tube fitting support of the protrusion of screw rod 305 part is reinforced The tightness of connection, so that personnel, which need detaching equipment only, needs rotary screw 305 that will unclamp conveniently with 307 equipment of capping are connect Dismantle part.

The utility model solves the problems, such as it is that equipment can not be easy to disassemble, replaces along bad working part, equipment is caused to be torn open Difficulty is unloaded, the utility model is combined with each other by above-mentioned component, is equipped with bindiny mechanism, is arranged first by impenetrating mouth and the external world Connection, is fitted by the groove that impenetrating mouth inner wall is equipped with, and outer wall, which is cooperatively connected to cover by groove, carries out rotation locking, middle part It is screwed and is connect with connection screw thread by screw rod equipped with connection recreation room, the externally boundary's adapter tube fitting support of screw rod protrusion part is reinforced The tightness of connection, so that personnel, which need detaching equipment only, needs rotary screw that will unclamp easy to disassemble zero with closure cap applying apparatus is connect Part, described in detail below:

The connecting hole 301 is located in the middle part of support 308 upper and lower side of sealing plate, and the two is integrated, the groove 302 It is located at 303 inner wall of impenetrating mouth, the impenetrating mouth 303 is located at 307 middle part of connection capping, and occupies connection capping 307 whole faces product Half, the connection screw thread 304 are located at connection recreation room 309 along side, and the screw thread being equipped with 305 bottom of screw rod screws company It connects, the two is intermeshed, and there are two the screw rod 305 is set altogether, and the two is orthogonal at a distance of 7cm-8cm.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (6)

1. a kind of easy-to-dismount machine-building joint arm, structure includes bushed bearing (1), support tube (2), bindiny mechanism (3), wireless telecommunications case (4), bearing block (5), connection frame (6), supporting clapboard (7), telescopic rod (8), work head (9), shaft (10), bushed bearing (1) side is gap-matched mode and is flexibly connected with support tube (2) outer wall, it is characterised in that:

The circular hole that tail end and shaft (10) left side are equipped on the right side of the support tube (2) is flexibly connected using interference fit type, and The two mutually fits, between gap is not present, shaft (10) bottom end is fixedly connected work head (9), connection frame (6) top Portion and supporting clapboard (7) bottom edge are fitting to connection, and supporting clapboard (7) center of top is adopted with bearing block (5) bottom end outer wall It is flexibly connected with gap fiting mode, wireless telecommunications case (4) side is fixedly connected with bearing seat (5) top-side, described to stretch It is fixedly connected respectively with bearing block (5), support tube (2) at left and right sides of contracting bar (8), bindiny mechanism (3) side inner walls are arranged Outer ring on the left of support tube (2)；

The bindiny mechanism (3) is by connecting hole (301), groove (302), impenetrating mouth (303), connection screw thread (304), screw rod (305), groove (306), connection capping (307), support sealing plate (308), connection recreation room (309) composition, the connecting hole (301) it is located in the middle part of support sealing plate (308) upper and lower side, and the two is integrated, the groove (302) is located at impenetrating mouth (303) inner wall, the impenetrating mouth (303) are located in the middle part of connection capping (307), and occupy the two of connection capping (307) whole face product / mono-, the connection screw thread (304) is located at connection recreation room (309) along side, and the screw thread being equipped with screw rod (305) bottom screws Connection, the two intermeshes, and there are two the screw rod (305) sets altogether, and the two is orthogonal at a distance of 7cm-8cm.

2. a kind of easy-to-dismount machine-building joint arm according to claim 1, it is characterised in that: the bushed bearing (1) side is gap-matched with outer ring on the left of support tube (2) and connect.

3. a kind of easy-to-dismount machine-building joint arm according to claim 1, it is characterised in that: the support tube It (2) is cylindrical structure, section is that circular radius is 4cm.

4. a kind of easy-to-dismount machine-building joint arm according to claim 1, it is characterised in that: the bearing block (5) bottom end connection area occupies the half of supporting clapboard (7) top surface area.

5. a kind of easy-to-dismount machine-building joint arm according to claim 1, it is characterised in that: the connection frame (6) connection supporting clapboard (7) bottom along side, and altogether be equipped with it is multiple each be in same level.

6. a kind of easy-to-dismount machine-building joint arm according to claim 1, it is characterised in that: the work head (9) top exterior walls are fixedly connected with the circular hole that shaft (10) bottom end is equipped with.