CN208179563U - A kind of easy-to-mount manipulator clamping jaw - Google Patents

Abstract

The utility model discloses a kind of easy-to-mount manipulator clamping jaws, including fixed frame, limited block is installed below the fixed frame, and the outer wall of fixed frame is arranged with fixed cover, support frame is installed below the limited block, support frame as described above is made of limit fixed frame and position-limiting cover, the upper outer wall of the position-limiting cover is provided with the fixed cover of gag lever post, spring and gag lever post are installed in the fixed cover of the gag lever post, the equipment is provided with limited block and limit fixed frame, when being fixedly mounted limited block can first sticked into limit fixed frame user, fixed cover is spun again later so that fixed cover and limit fixed frame are connect by being screwed of being meshed, so that device is tentatively fixed, in by gag lever post insertion limit fixing slot device is fixed later, its is easy to operate simply without auxiliary tool, when dismantling simultaneously only With pulling open gag lever post, while fixed cover is screwed out, it is convenient for disassembly and assembly, it operates time saving and energy saving practical.

Description

A kind of easy-to-mount manipulator clamping jaw

Technical field

The utility model belongs to gripper equipment technical field, and in particular to a kind of easy-to-mount manipulator clamping jaw.

Background technique

Manipulator is a kind of certain holding functions that can imitate manpower and arm, to by fixed routine crawl, carrying object Or the automatic pilot of operational instrument.Feature is that various expected operations can be completed by programming, on construction and performance Have the advantage of people and robotics respectively concurrently.Manipulator is the industrial robot occurred earliest, and the modern times occurred earliest Robot, it can replace the heavy labor of people to realize the mechanization and automation of production, can operate under hostile environment to protect Personal safety is protected, thus is widely used in the departments such as machine-building, metallurgy, electronics, light industry and atomic energy, the component of manipulator has Much wherein mostly important is exactly clamping jaw.

The clamping jaw common currently on the market, which is generally faced with when people install clamping jaw, to be fixedly connected by screw , if can only be manually operated once manipulator goes wrong, operation is needed by a large amount of auxiliary tool, and this is allowed for Cumbersome complexity, time-consuming and laborious, the practicality is not strong；And the fixture of most of grippers its volume is fixed, if once Fixture needs the larger equipment that just can only more renew of object volume clamped, and this has resulted in the waste of resource, while also making It obtains fund cost to greatly improve, economic benefit is lower not very practical；And the fixture of most of manipulators is all that can only clamp Object with certain volume, if can only replace entire gripper once needing to clamp more loose object, and this just makes It obtains resource largely to be wasted, while also expenditure cost is greatly improved, economic benefit is lower not very practical.

Utility model content

The purpose of this utility model is to provide a kind of easy-to-mount manipulator clamping jaws, to solve in above-mentioned background technique Iing is proposed when people install clamping jaw is fixedly connected by screw, if can only grasp manually once manipulator goes wrong Make, operation is needed by a large amount of auxiliary tool, and this allows for cumbersome complexity, and time-consuming and laborious, the practicality is not strong； And the fixture of most of grippers its volume is fixed, if can only be replaced once fixture needs the object volume clamped larger New equipment, and this has resulted in the waste of resource, while but also fund cost greatly improves, economic benefit is lower practical Property is not strong；And the fixture of most of manipulators is all that can only clamp the object with certain volume, if once needing to clamp more Loose object can only just replace entire gripper, and this allows for resource and is largely wasted, while also make expenditure cost big It is big to improve, the lower not very practical problem of economic benefit.

To achieve the above object, the utility model provides the following technical solutions: a kind of easy-to-mount manipulator clamping jaw, packet Fixed frame is included, limited block is installed, and the outer wall of fixed frame is arranged with fixed cover below the fixed frame, the limited block Lower section is equipped with support frame, and support frame as described above is made of limit fixed frame and position-limiting cover, and the fixed cover and limit fixed frame are logical The connection that is screwed being meshed is crossed, the upper outer wall of the position-limiting cover is provided with the fixed cover of gag lever post, and the gag lever post is fixed Spring and gag lever post are installed in cover, main frame, the front outer wall installation of the main frame are installed below support frame as described above There is main output rod, the rear of the main output rod is equipped with rotary electric machine, and main output rod and main frame are rotated by rotation axis It connects, the first follower link is installed on the left of the main output rod, and the second follower link is installed on the right side of main output shaft, First connection frame is installed, and the first follower link and main output rod are rotated by rotation axis on the left of first follower link Connection, is equipped with the second connection frame on the right side of second follower link, and the second follower link with main output rod by turning Moving axis is rotatablely connected, and is equipped with fixed plate below the main frame, the rear of first connection frame and the second connection frame is equal Sliding shoe is installed, fixture is installed below the sliding shoe, the fixture is made of main clamp and sub-folder tool, the main folder Tool has with sub-folder to be fixedly connected by screw, and the rotary electric machine is electrically connected by power supply line and extraneous control switch.

Preferably, the rear outer wall of the main clamp offers embedded groove, and the side outer wall of main clamp offers boss Groove, connection boss is equipped in the boss groove, and the front outer wall of the sub-folder tool and embedded groove corresponding position are arranged There is insertion convex block, and the rear outer wall of sub-folder tool and insertion convex block corresponding position also offer embedded groove, the sub-folder tool Side outer wall offers boss fixing groove with boss corresponding position is connect.

Preferably, the gag lever post is made of straight-bar and position-arresting disk, and the diameters of the position-arresting disk are solid equal to gag lever post Surely the internal diameter numerical value covered, the outer wall of the fixed cover and gag lever post corresponding position offer limiting slot.

Preferably, the side outer wall of the fixture offers article putting groove, and fixture is fixedly connected with sliding shoe by screw, The external wall beneath of the sliding shoe offers screw fixed hole.

Preferably, the upper outer wall of the limit fixed frame offers limit fixing slot, the top of the limit fixing slot Outer wall is provided with limited block block, and the internal diameter numerical value of the limit fixing slot is equal to the diameters of limited block.

Compared with prior art, the utility model has the beneficial effects that the device structure is scientific and reasonable safe and convenient to use, And the equipment is provided with limited block and limit fixed frame, user can make limited block first stick into limit fixation when being fixedly mounted In frame, fixed cover is spun again later so that fixed cover and limit fixed frame are connect by being screwed of being meshed, so that device It is tentatively fixed, in by gag lever post insertion limit fixing slot device is fixed later, it is easy to operate simple without borrowing Only with pulling open gag lever post when helping auxiliary tool, while dismantling, while fixed cover is screwed out, it is convenient for disassembly and assembly, operate time saving province Power is practical；And the equipment forms fixture by main clamp and sub-folder tool, directly passes through fixture block when installing and sticks into card slot , can freely adjust the length of its clamping, if once fixture needs the object volume clamped is larger to set without what is more renewed It is standby, it is only used in the suitable number of sub-folder tool of installation, which obviate the wastes of resource, while but also fund cost is very big Ground saving, economic benefit are stronger compared with high practicability；And the fixture of the equipment can forward and backward direction use, if user needs to press from both sides Loose article is held, article putting groove can be made to be directed at article with turnover fixture, article can be made to enter glove in unlatching equipment later Make meet the needs of user in slot, and do not have to replace entire gripper, is largely wasted which obviate resource, while also making It obtains expenditure cost to substantially reduce, economic benefit is stronger compared with high practicability.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the outside drawing of the utility model；

Fig. 3 is the right view sectional view of the utility model；

Fig. 4 is the fixture overhead, partial cut-away view of the utility model；

Fig. 5 is the fixture right view of the utility model；

Fig. 6 is the support frame sectional view of the utility model；

Fig. 7 is the support frame top view of the utility model；

Fig. 8 is the partial sectional view of the limited block of the utility model.

In figure: the fixed cover of 1- fixed frame, 2- limited block, 3-, 4- support frame, 5- position-limiting cover, 6- limit fixed frame, 7- limit Bar fix cover, 8- gag lever post, 9- main frame, the main output rod of 10-, 11- rotary electric machine, the first follower link of 12-, 13- second from Dynamic connecting rod, the first connection frame of 14-, the second connection frame of 15-, 16- sliding shoe, 17- fixed plate, 18- fixture, 19- main clamp, 20- Sub-folder tool.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-7 is please referred to, the utility model provides a kind of technical solution: a kind of easy-to-mount manipulator clamping jaw, including Fixed frame 1, the lower section of fixed frame 1 is equipped with limited block 2, and the outer wall of fixed frame 1 is arranged with fixed cover 3, the lower section of limited block 2 Support frame 4 is installed, support frame 4 is made of limit fixed frame 6 and position-limiting cover 5, and fixed cover 3 is with limit fixed frame 6 by mutually nibbling The connection that is screwed closed, the upper outer wall of position-limiting cover 5 are provided with the fixed cover 7 of gag lever post, are equipped with bullet in the fixed cover 7 of gag lever post Spring and gag lever post 8, the lower section of support frame 4 are equipped with main frame 9, and the front outer wall of main frame 9 is equipped with main output rod 10, and master is defeated The rear of rod 10 is equipped with rotary electric machine 11, and main output rod 10 and main frame 9 are rotatablely connected by rotation axis, main output rod 10 left side is equipped with the first follower link 12, and the right side of main output shaft 10 is equipped with the second follower link 13, and first is driven The left side of connecting rod 12 is equipped with the first connection frame 14, and the first follower link 12 is rotated by rotation axis with main output rod 10 and connected It connects, the right side of the second follower link 13 is equipped with the second connection frame 15, and the second follower link 13 passes through with main output rod 10 Rotation axis rotation connection, the lower section of main frame 9 are equipped with fixed plate 17, and the rear of the first connection frame 14 and the second connection frame 15 is equal Sliding shoe 16 is installed, the lower section of sliding shoe 16 is equipped with fixture 18, and fixture 18 is made of main clamp 19 and sub-folder tool 20, main folder Tool 19 is fixedly connected with sub-folder tool 20 by screw, and rotary electric machine 11 is electrically connected by power supply line and extraneous control switch.

In the present embodiment, it is preferred that the rear outer wall of main clamp 19 offers embedded groove, and the side outer wall of main clamp 19 Boss groove is offered, connection boss, the front outer wall of sub-folder tool 20 and embedded groove corresponding position are installed in boss groove It is provided with insertion convex block, and the rear outer wall of sub-folder tool 20 and insertion convex block corresponding position also offer embedded groove, sub-folder tool 20 side outer wall offers boss fixing groove with boss corresponding position is connect, be in order to make fixture 18 in assembling, can be with Make the embedded groove on the insertion convex block insertion main clamp 19 of sub-folder tool 20 is interior to achieve the purpose that with this tentatively fixed, while to connect It connects in boss insertion boss fixing groove and accesses screw and make the stronger of two fixtures fixation.

In the present embodiment, it is preferred that gag lever post 8 is made of straight-bar and position-arresting disk, and the diameters of position-arresting disk are equal to limit The internal diameter numerical value of the fixed cover 7 of bar, the outer wall of fixed cover 3 and 8 corresponding position of gag lever post offer limiting slot, are in order to use Straight-bar is pulled out when using gag lever post 8, influences the fixation of fixed cover 3 to make gag lever post 8 not, therefore at 7 ends of the fixed cover of gag lever post Screw thread is arranged in portion's inner wall, when straight-bar drawing to threaded portion, position-arresting disk is made to fix 7 inner wall of end of cover by being meshed with gag lever post The connection that is screwed in the fixed cover 3 of turn fixed cover 3 is covered limit fixed frame 6 completely, later unscrewing limit later Position disk, so that spring pushes straight-bar, in the limiting slot for making the fixed cover 3 of its insertion.

In the present embodiment, it is preferred that the side outer wall of fixture 18 offers article putting groove, and fixture 18 passes through with sliding shoe 16 Screw is fixedly connected, and the external wall beneath of sliding shoe 16 offers screw fixed hole, is the tow sides in order to make fixture 18 It uses, user first wants preliminary closure when in use, in preliminary closure, once two fixtures can not be closed completely, can suitably move Dynamic fixture 18 makes screw by suitable screw fixed hole, so that fixture 18 is fixed in place.

In the present embodiment, it is preferred that the upper outer wall of limit fixed frame 6 offers limit fixing slot, limit fixing slot Upper outer wall is provided with limited block block, and it is to make that the internal diameter numerical value of limit fixing slot, which is equal to the diameters of limited block 2, User first makes limited block 2 be embedded in limit fixing slot when installing gripper, while turn limited block 2 blocks limited block block Limited block 2 achieved the purpose that with this it is fixed, because limit fixing slot internal diameter numerical value be equal to limited block 2 diameters, therefore limit Block 2 will not generate shaking.

Working principle: when the utility model is used, user can pacify first first makes limited block 2 be embedded in limit fixing slot, Simultaneously turn limited block 2 make limited block block block limited block 2 achieved the purpose that with this it is fixed, then by fixed cover 3 and limit Position bar 8 installs, while by screw by fixed frame 1 and external device part, because the internal diameter numerical value of limit fixing slot is equal to limit The diameters of position block 2, therefore limited block 2 will not generate shaking, install the second connection frame 15 and sliding shoe 16, while basis later Actual conditions install fixture 18, and fixture 18 can make on the insertion convex block insertion main clamp 19 of sub-folder tool 20 in assembling Embedded groove in achieved the purpose that with this tentatively fixed, while to connect in boss insertion boss fixing groove and accessing screw and make The stronger of two fixtures fixation is obtained, if user needs to grab the biggish object of volume and can install suitable number of sub-folder tool 19, later user can normal use, first pass through power supply line and extraneous control switch be electrically connected, if while user need More loose object is grabbed, article putting groove can be made to be directed at article with turnover fixture 18, article can be made in unlatching equipment later Make meet the needs of user in into article putting groove, and then not having to the entire gripper of replacement can make equipment be powered, Rotary electric machine 11 can be opened when energization, rotates winner's output rod 10, the second follower link 13 can be made to move up simultaneously when rotating Be moved to the left fixture 18, at the same main output rod 10 will drive the first follower link 12 move down make its drag sliding shoe 16 move to right to So that fixture moves to right, it will grip objects after the two is moved to object both ends.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of easy-to-mount manipulator clamping jaw, including fixed frame (1), it is characterised in that: pacify the lower section of the fixed frame (1) Outer wall equipped with limited block (2), and fixed frame (1) is arranged with fixed cover (3), is equipped with support below the limited block (2) Frame (4), support frame as described above (4) are made of limit fixed frame (6) and position-limiting cover (5), the fixed cover (3) and limit fixed frame (6) by the connection that is screwed being meshed, the upper outer wall of the position-limiting cover (5) is provided with the fixed cover (7) of gag lever post, described Spring and gag lever post (8) are installed in the fixed cover (7) of gag lever post, main frame (9), institute are installed below support frame as described above (4) The front outer wall for stating main frame (9) is equipped with main output rod (10), and the rear of the main output rod (10) is equipped with rotary electric machine (11), and main output rod (10) and main frame (9) are rotatablely connected by rotation axis, are equipped on the left of the main output rod (10) First follower link (12), and the second follower link (13) are installed on the right side of main output rod (10), first follower link (12) it is equipped on the left of the first connection frame (14), and the first follower link (12) and main output rod (10) are rotated by rotation axis Connection is equipped with the second connection frame (15) on the right side of second follower link (13), and the second follower link (13) with master Output rod (10) is rotatablely connected by rotation axis, is equipped with fixed plate (17) below the main frame (9), first connection The rear of frame (14) and the second connection frame (15) is mounted on sliding shoe (16), is equipped with fixture below the sliding shoe (16) (18), the fixture (18) is made of main clamp (19) and sub-folder tool (20), and the main clamp (19) and sub-folder tool (20) pass through Screw is fixedly connected, and the rotary electric machine (11) is electrically connected by power supply line and extraneous control switch.

2. a kind of easy-to-mount manipulator clamping jaw according to claim 1, it is characterised in that: the main clamp (19) Rear outer wall offers embedded groove, and the side outer wall of main clamp (19) offers boss groove, installation in the boss groove There is connection boss, the front outer wall of the sub-folder tool (20) and embedded groove corresponding position are provided with insertion convex block, and sub-folder has (20) rear outer wall and insertion convex block corresponding position also offers embedded groove, the side outer wall of the sub-folder tool (20) and company It connects boss corresponding position and offers boss fixing groove.

3. a kind of easy-to-mount manipulator clamping jaw according to claim 1, it is characterised in that: the gag lever post (8) by Straight-bar and position-arresting disk composition, the diameters of the position-arresting disk are equal to the internal diameter numerical value of the fixed cover (7) of gag lever post, the fixed cover (3) outer wall and gag lever post (8) corresponding position offers limiting slot.

4. a kind of easy-to-mount manipulator clamping jaw according to claim 1, it is characterised in that: the one of the fixture (18) Side outer wall offers article putting groove, and fixture (18) is fixedly connected with sliding shoe (16) by screw, under the sliding shoe (16) Square outer wall offers screw fixed hole.

5. a kind of easy-to-mount manipulator clamping jaw according to claim 1, it is characterised in that: the limit fixed frame (6) upper outer wall offers limit fixing slot, and the upper outer wall of the limit fixing slot is provided with limited block block, the limit The internal diameter numerical value of position fixing groove is equal to the diameters of limited block (2).