CN209335628U - A kind of manipulator of the Machining of Shaft-type Parts with self-locking anti-drop function - Google Patents

Abstract

The utility model discloses a kind of manipulator of Machining of Shaft-type Parts with self-locking anti-drop function, are related to Machining of Shaft-type Parts technique for fixing field, manipulator of specially a kind of Machining of Shaft-type Parts with self-locking anti-drop function.Manipulator of the Machining of Shaft-type Parts with self-locking anti-drop function, including mounting plate, link block and connecting rod, link block is mounted with above the mounting plate, the connecting rod is distributed in the inside center of link block, the inside of the mounting plate is equipped with shaft, it is punch forming between the first clamping plate and shaft, second clamping plate is installed on the left of the first clamping plate, opening is provided on the right side of the extension board；Manipulator of the Machining of Shaft-type Parts with self-locking anti-drop function, the adjusting of position on vertical direction is carried out by the flexible drive mounting plate of hydraulic push rod, it is adjusted again by angle of the rotary cylinder to link block, manipulator is set to be able to carry out flexible and rotation, to improve the function of manipulator.

Description

A kind of manipulator of the Machining of Shaft-type Parts with self-locking anti-drop function

Technical field

The present invention relates to Machining of Shaft-type Parts technique for fixing field, specially a kind of Machining of Shaft-type Parts is used with self-locking anti- The manipulator for the function that falls off.

Background technique

In industrial products, axial workpiece is suitable for one or more numerically-controlled machine tool processing parts/maintenance operations, axis class Part is one of the typical part frequently encountered in Hardware fitting, it is mainly used to bearing transmission components, transmits torque and holds It is loaded, it is different by axial workpiece structure type, solid shafting and hollow shaft etc. can be divided into, manipulator is one kind of clamping device, Dedicated clamping manipulator is used to clamp it processing needs of axial workpiece.

Existing clamping manipulator cannot be adjusted manipulator according to various sizes of axial workpiece, cause and machinery The part that hand size is not consistent can not be clamped, and be more troublesome, and can not carry out self-locking fixation to part, part is easy to fall off, and is grasped It is not convenient enough to make, and fixed piece surface is easy to be scratched, and causes influence to the quality of part, and can not carry out to inside Self-lubricating.

The clamping device disclosed in Chinese invention patent application prospectus CN107283208A, although structure is simple, At low cost, automation is high, long service life, and can clamp the axial workpiece of different-diameter, but cannot can not to part into Row is self-locking, and part is easy to fall off from device, and the surface of part is easy to be scratched by device, causes influence to the quality of part, And can not the part automatically to the inside of device be lubricated, for this purpose, it is proposed that a kind of Machining of Shaft-type Parts use have it is self-locking The manipulator of anti-drop function.

Summary of the invention

In view of the deficiencies of the prior art, the present invention provides a kind of Machining of Shaft-type Parts to use with self-locking anti-drop function Manipulator, cannot be according to various sizes of axial workpiece pair to solve existing clamping manipulator mentioned above in the background art Manipulator is adjusted, and causes not being clamped with the part that manipulator size is not consistent, be more troublesome, can not carry out to part Self-locking fixation, part are easy to fall off, and operation is not convenient enough, and fixed piece surface is easy to be scratched, and makes to the quality of part The problem of at influencing, and self-lubricating can not be carried out to inside.

In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of Machining of Shaft-type Parts is with having The manipulator of self-locking drop-proof drop, including mounting plate, link block and connecting rod are mounted with connection above the mounting plate Block, the connecting rod are distributed in the inside center of link block, and the inside of the mounting plate is equipped with shaft, and connects below shaft It is connected to first clamping plate, it is punch forming between the first clamping plate and shaft, and first clamping plate is internally provided with slideway, it is described The bottom end of first clamping plate is mounted with grip block, and the top end surface of grip block is fitted with rubber pad, the positioned inside of the slideway There is reset spring, and the top of reset spring is fixed with spring base, and the bottom end surface of spring base is equipped with fixed screw, it is described Second clamping plate is installed, and the left end surface of first clamping plate is mounted with extension board, the right side of the extension board on the left of first clamping plate Side is provided with opening.

Optionally, it is connected with hydraulic push rod above the mounting plate, and is mounted with fixed plate above hydraulic push rod, institute That states fixed plate is fixedly arranged above rotary cylinder.

Optionally, the top of the link block is equipped with toothed disc, and the rear of toothed disc is connected with rack gear, the rack gear Be externally-arranged with cross bar, the first clamping plate constitutes rotational structure, and first clamping plate and the second folder by shaft and mounting plate Vertical centerline between plate about mounting plate is symmetrical, and the structure between first clamping plate and second clamping plate is identical.

Optionally, the inside right end of the link block is fixed with threephase asynchronous machine, and the lower section peace of threephase asynchronous machine Equipped with threephase asynchronous machine seat, driving gear, and the positioned beneath of driving gear are connected on the left of the threephase asynchronous machine There is change gear, the grip block is slidably connected by slideway and first clamping plate, and grip block passes through reset spring and the first folder Plate constitutes elastic construction, and surface is bonded between grip block and rubber pad.

Optionally, the upper left of the connecting rod is provided with spray head, and conduit is connected on the left of spray head, the conduit Left side micro pump is installed, and the outside of micro pump is provided with reservoir, and the left end surface of the reservoir is mounted with Inlet, and the positioned inside of inlet has sealing-plug.

Optionally, the mounting plate constitutes lifting structure by hydraulic push rod and fixed plate, and fixed plate passes through revolution gas Cylinder and link block constitute rotational structure.

Optionally, the link block constitutes rotational translation knot by the cooperation between toothed disc and rack gear and between cross bar Structure.

It optionally, is rotation connection between the threephase asynchronous machine and driving gear, and driving gear and change gear Between be meshed, and threephase asynchronous machine passes through cooperation between driving gear, change gear and connecting rod and toothed disc structure At gear transmission structure.

Optionally, the reservoir constitutes currency structure with spray head by the cooperation between conduit and micro pump, and sprays Head is sector structure.

The present invention provides a kind of manipulator of Machining of Shaft-type Parts with self-locking anti-drop function, have following beneficial Effect:

1, manipulator of the Machining of Shaft-type Parts with self-locking anti-drop function by first clamping plate, second clamping plate, turns The setting of axis and mounting plate, first clamping plate and second clamping plate can clamp axis class device, first clamping plate and second clamping plate The adjusting of included angle is able to carry out by shaft, so that manipulator be made to can adapt to various sizes of axial workpiece, shaft is logical The minitype cylinder crossed inside mounting plate is controlled, the model MAC40-125 of minitype cylinder.

2, manipulator of the Machining of Shaft-type Parts with self-locking anti-drop function, passes through grip block, reset spring and rubber The setting of rubber mat, is in barb-like structure between grip block and first clamping plate and second clamping plate, applies active force to grip block, can Grip block is pressed into the bottom end of first clamping plate or second clamping plate, then by axial workpiece placement lead first clamping plate and second clamping plate it Between, grip block is then unclamped, the elastic force for making it through reset spring makes grip block clamp axial workpiece, so that manipulator be made to accomplish To the self-locking of axial workpiece, while the case where rubber pad can prevent grip block from scratching Axle Surface.

3, the Machining of Shaft-type Parts use with self-locking anti-drop function manipulator, by hydraulic push rod, rotary cylinder and The setting of link block, the model TG50-400 of hydraulic push rod carry out vertical side by the flexible drive mounting plate of hydraulic push rod The adjusting of upward position, then the angle of link block is adjusted by the rotary cylinder of model MSQB10L3, make manipulator It is able to carry out flexible and rotation, to improve the functionality of manipulator.

4, manipulator of the Machining of Shaft-type Parts with self-locking anti-drop function, passes through threephase asynchronous machine, driving tooth The setting of wheel, change gear, rack gear and cross bar, the model Y80M1-2 of threephase asynchronous machine, passes through the work of threephase asynchronous machine Make that driving gear is driven to be rotated, then drive change gear to be rotated by driving gear, so that change gear be made to drive Toothed disc is rotated, and toothed disc is made to carry out the movement of horizontal direction on cross bar by rack gear, and gear drive has transmission essence Degree and high-efficient feature, transmission ratio can accomplish invariable power when reducing threephase asynchronous machine work from side, Energy conservation and environmental protection.

5, manipulator of the Machining of Shaft-type Parts with self-locking anti-drop function, by reservoir, micro pump, leads The setting of pipe, spray head, sealing-plug and inlet, the model WH-D12220 of micro pump, the lubricating oil in reservoir pass through micro- Lubricating oil is sent into conduit by the work of type water pump, then is sprayed by spray head, and manipulator is enable to carry out internal change gear Lubrication, fan-shaped spray head all only need a small amount of lubricating oil on any surface of sprinkling, can save a large amount of lubricating oil resource, accord with Modern industry is closed for energy-saving and environment-friendly requirement, after the lubricating oil in reservoir exhausts, lubricating oil is carried out by inlet Supplement, when not needing to supplement lubricating oil, sealing-plug can prevent the lubricating oil in reservoir from volatilizing, while prevent outer Portion's medium is penetrated into reservoir by inlet, the case where impacting to the quality of lubricating oil.

Detailed description of the invention

Fig. 1 is schematic view of the front view of the present invention.

Fig. 2 is first clamping plate structural schematic diagram of the present invention.

Fig. 3 is link block schematic diagram of internal structure of the present invention.

Fig. 4 is liquid storage slot structure schematic diagram of the present invention.

Fig. 5 is enlarged structure schematic diagram at A of the present invention.

In figure: 1, mounting plate；2, shaft；3, first clamping plate；4, slideway；5, grip block；6, rubber pad；7, reset spring； 8, spring base；9, fixed screw；10, second clamping plate；11, hydraulic push rod；12, fixed plate；13, rotary cylinder；14, link block； 15, toothed disc；16, cross bar；17, rack gear；18, extension board；19, it is open；20, threephase asynchronous machine；21, threephase asynchronous machine Seat；22, driving gear；23, change gear；24, connecting rod；25, spray head；26, conduit；27, micro pump；28, reservoir； 29, inlet；30, sealing-plug.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.

In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term " on ", The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair Limitation of the invention, in addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or Imply relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine Tool connection, is also possible to be electrically connected；It can be directly connected, it can also indirectly connected through an intermediary, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.

Please refer to Fig. 1 to Fig. 5, the present invention provides a kind of technical solution: a kind of Machining of Shaft-type Parts, which is used, has self-locking drop-proof The manipulator of drop, including mounting plate 1, link block 14 and connecting rod 24, the top of mounting plate 1 are mounted with link block 14, even Extension bar 24 is distributed in the inside center of link block 14, and the inside of mounting plate 1 is equipped with shaft 2, and the lower section of shaft 2 is connected with One clamping plate 3 is punch forming between first clamping plate 3 and shaft 2, and first clamping plate 3 is internally provided with slideway 4, first clamping plate 3 Bottom end be mounted with grip block 5, and the top end surface of grip block 5 is fitted with rubber pad 6, and the positioned inside of slideway 4 has reset bullet Spring 7, and the top of reset spring 7 is fixed with spring base 8, and the bottom end surface of spring base 8 is equipped with fixed screw 9, the first folder The left side of plate 3 is equipped with second clamping plate 10, and the left end surface of first clamping plate 3 is mounted with extension board 18, the right side of extension board 18 It is provided with opening 19, the top of mounting plate 1 is connected with hydraulic push rod 11, and the top of hydraulic push rod 11 is mounted with fixed plate 12, Fixed plate 12 is fixedly arranged above rotary cylinder 13, and the top of link block 14 is equipped with toothed disc 15, and the rear of toothed disc 15 It is connected with rack gear 17, rack gear 17 is externally-arranged with cross bar 16, and first clamping plate 3 constitutes rotation knot by shaft 2 and mounting plate 1 Structure, and the vertical centerline between first clamping plate 3 and second clamping plate 10 about mounting plate 1 is symmetrical, and first clamping plate 3 and second Structure between clamping plate 10 is identical, and first clamping plate 3 and second clamping plate 10 can clamp axis class device, 3 He of first clamping plate Second clamping plate 10 is able to carry out the adjusting of included angle by shaft 2, so that manipulator be made to can adapt to various sizes of axis class Part, shaft 2 are controlled by the minitype cylinder inside mounting plate 1, the model MAC40-125 of minitype cylinder, link block 14 inside right end is fixed with threephase asynchronous machine 20, and the lower section of threephase asynchronous machine 20 is equipped with motor cabinet 21, and three is different The left side of step motor 20 is connected with driving gear 22, and the positioned beneath of driving gear 22 has change gear 23；

Grip block 5 is slidably connected by slideway 4 with first clamping plate 3, and grip block 5 passes through reset spring 7 and first clamping plate 3 Elastic construction is constituted, and surface is bonded between grip block 5 and rubber pad 6, grip block 5 and first clamping plate 3 and second clamping plate 10 Between be in barb-like structure, to grip block 5 apply active force, grip block 5 can be pressed into first clamping plate 3 or second clamping plate 10 Bottom end, then axial workpiece placement is led between first clamping plate 3 and second clamping plate 10, then unclamps grip block 5, make it through multiple The elastic force of position spring 7 makes grip block 5 clamp axial workpiece, so that manipulator be made to accomplish to the self-locking of axial workpiece, while rubber The case where pad 6 can prevent grip block 5 from scratching Axle Surface, the upper left of connecting rod 24 are provided with spray head 25, and The left side of spray head 25 is connected with conduit 26, and the left side of conduit 26 is equipped with micro pump 27, and the external setting of micro pump 27 There is reservoir 28, the left end surface of reservoir 28 is mounted with inlet 29, and the positioned inside of inlet 29 has sealing-plug 30, peace Loading board 1 constitutes lifting structure by hydraulic push rod 11 and fixed plate 12, and fixed plate 12 passes through rotary cylinder 13 and link block 14 Rotational structure is constituted, the model TG50-400 of hydraulic push rod 11 is erected by the flexible drive mounting plate 1 of hydraulic push rod 11 The adjusting of the upward position of histogram, then the angle of link block 14 is adjusted by the rotary cylinder 13 of model MSQB10L3, Manipulator is set to be able to carry out flexible and rotation, to improve the functionality of manipulator, link block 14 passes through toothed disc 15 and tooth Rotational translation structure is constituted between cooperation between item 17 and cross bar 16, the rotation of toothed disc 15 can by the cooperation of rack gear 17 The movement for making link block 14 that entire manipulator be driven to carry out horizontal direction on cross bar 16, threephase asynchronous machine 20 and driving gear It is rotation connection between 22, and is meshed between driving gear 22 and change gear 23, and threephase asynchronous machine 20 passes through master Cooperation and toothed disc 15 between moving gear 22, change gear 23 and connecting rod 24 constitute gear transmission structure, phase asynchronous electricity The model Y80M1-2 of machine 20 drives driving gear 22 to be rotated, then passes through actively by the work of threephase asynchronous machine 20 Gear 22 drives change gear 23 to be rotated, to make change gear 23 that toothed disc 15 be driven to be rotated, makes toothed disc 15 The movement of horizontal direction is carried out on cross bar 16 by rack gear 17, gear drive has the characteristics that transmission accuracy and high-efficient, biography Dynamic ratio can accomplish invariable power when reducing the work of threephase asynchronous machine 20 from side, energy conservation and environmental protection；

Reservoir 28 constitutes currency structure, and spray head 25 with spray head 25 by the cooperation between conduit 26 and micro pump 27 For sector structure, the model WH-D12220 of micro pump 27, the lubricating oil in reservoir 28 passes through the work of micro pump 27 Lubricating oil is sent into conduit 26, then is sprayed by spray head 25, so that manipulator is lubricated internal change gear 23, fans The spray head 25 of shape all only needs a small amount of lubricating oil on any surface of sprinkling, can save a large amount of lubricating oil resource, meets existing Foundry industry is for energy-saving and environment-friendly requirement, after the lubricating oil in reservoir 28 exhausts, is carried out by inlet 29 to lubricating oil Supplement, when not needing to supplement lubricating oil, sealing-plug 30 can prevent the lubricating oil in reservoir 28 from volatilizing, and prevent simultaneously External agency is penetrated into reservoir 28 by inlet 29, the case where impact to the quality of lubricating oil.

In conclusion manipulator of the Machining of Shaft-type Parts with self-locking anti-drop function, when use: manipulator is pacified It is attached to suitable position, first clamping plate 3 and second clamping plate 10 are adjusted to by suitable position by shaft 2, then apply to grip block 5 Add active force, grip block 5 is pressed into the bottom end of first clamping plate 3 or second clamping plate 10, then the first folder is led into axial workpiece placement Between plate 3 and second clamping plate 10, grip block 5 is then unclamped, the elastic force for making it through reset spring 7 makes 5 clamp shaft class of grip block Part, to make manipulator accomplish to the self-locking of axial workpiece, while rubber pad 6 prevents grip block 5 by Axle Surface The case where scuffing, the adjusting of position on vertical direction is carried out by the flexible drive mounting plate 1 of hydraulic push rod 11, then pass through revolution The angle of link block 14 is adjusted in cylinder 13, and manipulator is adjusted to suitable position and angle, passes through phase asynchronous electricity The work of machine 20 drives driving gear 22 to be rotated, then drives change gear 23 to be rotated by driving gear 22, thus Make change gear 23 that toothed disc 15 be driven to be rotated, toothed disc 15 is made to carry out horizontal direction on cross bar 16 by rack gear 17 Mobile, gear drive has the characteristics that transmission accuracy and high-efficient, and transmission ratio can be accomplished invariable, reduces three from side Power when phase Induction Machines 20 work, energy conservation and environmental protection, then fixed axial workpiece is processed；

Lubricating oil is sent into conduit 26 by the work of micro pump 27 by the lubricating oil in reservoir 28, then passes through spray head 25 It sprays, is lubricated manipulator to internal change gear 23, fan-shaped spray head 25 all only needs few on any surface of sprinkling The lubricating oil of amount can save a large amount of lubricating oil resource, meet modern industry for energy-saving and environment-friendly requirement, in reservoir 28 In lubricating oil exhaust after, lubricating oil is supplemented by inlet 29, when not needing to supplement lubricating oil, sealing-plug 30 prevent the lubricating oil in reservoir 28 to volatilize, while external agency being prevented to penetrate into reservoir 28 by inlet 29, The case where impacting to the quality of lubricating oil completes the use process of entire clamping manipulator like this.

The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (9)

1. a kind of Machining of Shaft-type Parts use with self-locking anti-drop function manipulator, including mounting plate (1), link block (14) and Connecting rod (24), it is characterised in that: be mounted with link block (14) above the mounting plate (1), connecting rod (24) distribution The inside of inside center in link block (14), the mounting plate (1) is equipped with shaft (2), and is connected with below shaft (2) First clamping plate (3) is punch forming between the first clamping plate (3) and shaft (2), and first clamping plate (3) are internally provided with The bottom end of slideway (4), the first clamping plate (3) is mounted with grip block (5), and the top end surface of grip block (5) is fitted with rubber It padding (6), the positioned inside of the slideway (4) has reset spring (7), and the top of reset spring (7) is fixed with spring base (8), And the bottom end surface of spring base (8) is equipped with fixed screw (9), is equipped with second clamping plate on the left of the first clamping plate (3) (10), and the left end surface of first clamping plate (3) is mounted with extension board (18), is provided with opening on the right side of the extension board (18) (19).

2. a kind of manipulator of the Machining of Shaft-type Parts according to claim 1 with self-locking anti-drop function, feature It is: is connected with hydraulic push rod (11) above the mounting plate (1), and is mounted with fixed plate above hydraulic push rod (11) (12), the fixed plate (12) is fixedly arranged above rotary cylinder (13).

3. a kind of manipulator of the Machining of Shaft-type Parts according to claim 2 with self-locking anti-drop function, feature Be: the top of the link block (14) is equipped with toothed disc (15), and the rear of toothed disc (15) is connected with rack gear (17), institute Being externally-arranged with cross bar (16) for rack gear (17) is stated, the first clamping plate (3) is made up of shaft (2) and mounting plate (1) and rotates Structure, and the vertical centerline between first clamping plate (3) and second clamping plate (10) about mounting plate (1) is symmetrical, and the first folder Structure between plate (3) and second clamping plate (10) is identical.

4. a kind of manipulator of the Machining of Shaft-type Parts according to claim 2 with self-locking anti-drop function, feature Be: the inside right end of the link block (14) is fixed with threephase asynchronous machine (20), and the lower section of threephase asynchronous machine (20) It is equipped with threephase asynchronous machine seat (21), is connected with driving gear (22) on the left of the threephase asynchronous machine (20), and actively The positioned beneath of gear (22) has change gear (23), and the grip block (5) is connected by slideway (4) and first clamping plate (3) sliding It connects, and grip block (5) constitutes elastic construction, and grip block (5) and rubber pad by reset spring (7) and first clamping plate (3) (6) surface is bonded between.

5. a kind of manipulator of the Machining of Shaft-type Parts according to claim 4 with self-locking anti-drop function, feature Be: the upper left of the connecting rod (24) is provided with spray head (25), and conduit (26), institute are connected on the left of spray head (25) It states and is equipped on the left of conduit (26) micro pump (27), and the outside of micro pump (27) is provided with reservoir (28), it is described The left end surface of reservoir (28) is mounted with inlet (29), and the positioned inside of inlet (29) has sealing-plug (30).

6. a kind of manipulator of the Machining of Shaft-type Parts according to claim 2 with self-locking anti-drop function, feature Be: the mounting plate (1) constitutes lifting structure by hydraulic push rod (11) and fixed plate (12), and fixed plate (12) passes through back Rotaring cylinder (13) and link block (14) constitute rotational structure.

7. a kind of manipulator of the Machining of Shaft-type Parts according to claim 5 with self-locking anti-drop function, feature Be: the link block (14), which passes through to constitute to rotate between the cooperation between toothed disc (15) and rack gear (17) and cross bar (16), puts down Move structure.

8. a kind of manipulator of the Machining of Shaft-type Parts according to claim 7 with self-locking anti-drop function, feature It is: is rotation connection between the threephase asynchronous machine (20) and driving gear (22), and driving gear (22) and deflecting tooth It is meshed between wheel (23), and threephase asynchronous machine (20) passes through driving gear (22), change gear (23) and connecting rod (24) cooperation and toothed disc (15) between constitute gear transmission structure.

9. a kind of manipulator of the Machining of Shaft-type Parts according to claim 5 with self-locking anti-drop function, feature Be: the reservoir (28) constitutes circulation knot with spray head (25) by the cooperation between conduit (26) and micro pump (27) Structure, and spray head (25) is sector structure.