CN218024131U

CN218024131U - Manipulator for disassembling and assembling vehicle

Info

Publication number: CN218024131U
Application number: CN202222445914.1U
Authority: CN
Inventors: 金毅; 闫在春; 李红岩; 郭海琼; 杨华锐; 徐琛潇; 郝景阳; 李万庆; 马建辉
Original assignee: Beijing Xiangyuan Tongda Technology Co ltd
Current assignee: Beijing Xiangyuan Tongda Technology Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2022-12-13
Anticipated expiration: 2032-09-15

Abstract

The utility model provides a manipulator for vehicle dismouting belongs to vehicle dismouting equipment technical field. The technical scheme is as follows: the utility model provides a manipulator is used in vehicle dismouting, includes frock and drive for the dismouting the arm that the frock removed, the frock includes the base, sets up crane on the base, last arm lock and the symmetry setting of setting on the crane are in just be located on the base go up the lower arm lock of arm lock both sides. The utility model has the advantages that: the positioning and the transportation of the circular parts of various sizes of the vehicle during the auxiliary assembly and disassembly are completed through the control force according with the human-machine engineering; through the special design of the lower clamping arm, the tire mounting device can assist in the manual tire mounting process, and can be conveniently aligned with a mounting shaft through the angle of the adjusting sleeve; through current arm or the disclosed arm of this application can realize the removal on the multiple space dimension of part, make things convenient for dismantlement, installation and the transport of part.

Description

Manipulator for disassembling and assembling vehicle

Technical Field

The utility model belongs to the technical field of vehicle dismouting equipment, especially, relate to a manipulator for vehicle dismouting.

Background

When a vehicle is repaired and maintained, parts of the vehicle need to be disassembled and assembled, the parts of the vehicle comprise various circular parts with different sizes, and the circular parts of a common vehicle mainly comprise a tire, a hub and the like; the special vehicle also comprises a driving wheel, a loading wheel, an inducer and the like, the volume and the weight of the circular parts are large, and manual operation wastes time and labor. Therefore, the manipulator capable of assisting in positioning and carrying during manual disassembly and assembly of the circular component is designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a through the man-machine engineering control power of meeting location and the manipulator for vehicle dismouting of transport when accomplishing the supplementary dismouting of the circular component of the multiple size of vehicle.

The utility model discloses a realize through following measure: the utility model provides a manipulator is used in vehicle dismouting, its characterized in that includes frock and drive for the dismouting the arm that the frock removed, the frock includes the base, sets up crane on the base, last arm lock and the symmetry setting of setting on the crane are in on the base and be located go up the lower arm lock of arm lock both sides.

The outer end of the upper clamping arm is provided with a suspension arm, and the side wall of the suspension arm is provided with a plurality of suspension posts which can be inserted into the mounting holes; the outer end of the lower clamping arm is provided with a clamping groove for placing the edge of the component;

a through hole penetrates through the suspension post, and a bolt penetrates through the through hole and the flange mounting hole to temporarily fix the side speed reducer;

the base is provided with a picking rod inserted into the component mounting hole, and the picking rod is parallel to the base.

The lower clamping arm comprises a sleeve and a fork rod arranged in the sleeve, wherein two ends of the fork rod are fixedly provided with a limiting ring body, two spring retaining rings are sleeved at the middle position of the fork rod, springs are sleeved on the fork rod and positioned between the limiting ring body and the spring retaining rings, a plurality of bulges are fixedly arranged on the inner wall of the sleeve and positioned between the two spring retaining rings, the bulges are clamped between the two spring retaining rings, and a gap is formed between the sleeve and the spring;

the spring is free from external force, and the sleeve and the fork rod are concentrically arranged;

the outer end of the fork rod is provided with a conical body, the large end of the conical body is connected with the fork rod, and the clamping groove is formed between the conical body and the sleeve.

The edge of the clamping groove is provided with a chamfer, and the clamping groove is a sunken area between the conical body and the sleeve. The clamping groove is used for placing the edge of a component, such as the flange edge, and the flange edge can be placed in the clamping groove, so that when the flange edge is placed in the clamping groove, the width of the clamping groove is generally smaller than that of the flange edge, the flange edge can extrude the sleeve, the spring is pressed through the protrusion to adjust the width of the clamping groove, the clamping groove is clamped through the spring, and the upper end of the clamping groove is clamped through the upper clamping arm; normally, the width of the clamping groove is 15mm.

The bulges are spherical bulges, at least 6 spherical bulges are uniformly distributed in the circumferential direction, the contact area between the spherical bulges and the fork rod can be reduced, and the sleeve can be more conveniently rotated.

The cooperation of going up arm lock and lower arm lock can be used for centre gripping circular part, and circular part forms three point location with last arm lock and two lower arm lock contacts respectively, and then has realized the centre gripping of circular part. The lower clamping arm and the upper clamping arm are matched to be used for disassembling parts and assembling the parts, and when round parts such as a driving wheel, a loading wheel, an inducer, a tire and the like are installed, the installation holes need to be aligned, so that the structure of the lower clamping arm is specially designed. When the circular part is sleeved on the sleeves, the circular part can rotate on the two sleeves due to the sleeving between the sleeves and the fork rod. The spherical bulge is adopted, so that the spherical bulge and the fork rod are in point contact, and the friction resistance during rotation is reduced. The spherical bulges are at least 6, so that at least three spherical bulges can be ensured to be in contact with the fork rod, the stability is improved, and the spherical bulges are generally steel balls.

In addition, when the wheel is installed, the wheel needs to shake forward and backward at a certain angle sometimes so as to be convenient for the wheel to be aligned with the installation shaft, if the wheel does not have the shaking angle, an installer needs to mix the wheel forward or backward at a certain angle with great force, a plurality of bulges are designed in the middle of the sleeve, and the sleeve can tilt forward or backward at a certain angle on the fork rod, wherein the angle is generally 2 degrees. The method specifically comprises the following steps: when having placed very heavy wheel on the sleeve pipe, when most weight of wheel was in the sleeve pipe front end, had the clearance between sleeve pipe and the fork stick, the sleeve pipe front end then can use the arch to move down as the fulcrum, and the arch on the sleeve pipe then can press the spring through the circlip, consequently installer can be according to the application of force position of control wheel on the sleeve pipe, and the light wheel of letting is bent behind and is gone to aim at the installation axle. In a similar way, when the main weight of the wheel acts on the rear end of the sleeve, the rear end of the sleeve can move downwards by taking the bulge as a fulcrum, the bulge on the sleeve can press the spring through the spring retainer ring, and the installer can easily lean the wheel forwards to align the mounting shaft.

Because the shape of balanced elbow and crank arm is irregular, hardly finds the equilibrium point with normal anchor clamps, consequently set up simple structure choose the stick, through choose the cooperation of stick and last arm lock to use, realize the dismouting of balanced elbow and crank arm. During the use, will it inserts balanced elbow and the downthehole on cranking arm to choose the stick, then with the help of go up the arm lock and carry out the centre gripping, prevent droing of balanced elbow and cranking arm

The lower clamping arm is a round rod;

or, the lower clamping arm is a round rod, and a thin rod plug is arranged at the outer end of the round rod.

The lifting frame comprises a mounting seat and a driving mechanism for driving the mounting seat to lift, the driving mechanism is a telescopic rod, a cylinder body of the telescopic rod is arranged on the base, a push rod of the telescopic rod is arranged on the mounting seat, the upper clamping arm is arranged on the mounting seat, and the telescopic rod can be a hydraulic rod or an electric push rod;

the base is also provided with a guide seat of the push rod, and the guide seat is arranged on the periphery of the cylinder body.

The upper clamping arm is L-shaped, the vertical part of the upper clamping arm is arranged on the lifting frame, and the horizontal part of the upper clamping arm can be positioned right above or below the vertical part. When the horizontal part is positioned right above or right below the vertical part, the outer end of the vertical part can be connected to the lifting frame through a bolt or a bolt. Go up the arm lock and adopt the L type, when last arm lock rotated 180 degrees, the distance between horizontal part and the lower arm lock has obtained the change, the supplementary dismouting and the helping hand transport of the different size parts of being convenient for, and go up the arm lock and rotate 180 degrees and can shorten the stroke fast, realize great operating range with less stroke.

The horizontal part is hinged to the vertical part, and the horizontal part is fixed on the vertical part in a horizontal state and a vertical state through pins or bolts. The hinge shaft is characterized in that mounting holes are formed in two sides, located on the hinge shaft, of the horizontal portion, an upper connecting hole and a lower connecting hole which are matched with the mounting holes are formed in the vertical portion, the lower connecting hole corresponds to one mounting hole, the horizontal portion is in a horizontal state, the upper connecting hole corresponds to the other mounting hole, and the horizontal portion is in a vertical state.

The upper clamping arm adopts a folding form, when the upper clamping arm is not used, the horizontal part can rotate around the hinge shaft by 90 degrees and is contracted into the vertical part, and then the upper clamping arm is fixed by a positioning pin or a bolt, so that the interference to other operations is reduced.

The suspension arm is detachably arranged on the upper clamping arm; the upper clamp arm is symmetrically provided with openings for placing the suspension arms, the suspension arms are provided with ring bodies connected to the openings in a hanging mode, and the suspension arms are hung at the openings to limit the movement of the suspension arms and meanwhile are convenient to install.

Or the suspension arm is connected with the upper clamping arm through a pin;

or the suspension arm is connected with the upper clamping arm through a bolt. The pin or the bolt is adopted for rigid connection, so that the safety is improved.

Choose the stick to rotate and set up on the guide holder, choose the stick only can up rotate 90 degrees just guide holder upper portion is provided with the joint choose the spacing groove of stick, choose the stick joint to be in the spacing inslot is convenient for accomodate, and does not influence go up the normal use of arm lock. And a baffle plate for preventing the picking rod from rotating downwards is arranged on the guide seat.

Lower arm lock sets up through detachable mode on the base and two distance between the arm lock can be adjusted down. The lower clamping arm is inserted into the base, an insertion plate is arranged on the lower clamping arm, slots matched with the insertion plate are formed in the base, and a plurality of slots are formed in the slots at intervals. The base is provided with a plurality of bosses for placing the lower clamping arms, and the bosses are provided with notches matched with the lower clamping arms.

Or the base comprises a guide rod, the lower clamping arm is arranged on the guide rod in a sliding mode, a first sliding sleeve sleeved on the guide rod is arranged on the lower clamping arm and connected with the guide rod through a bolt, and a plurality of adjusting holes matched with the bolt are formed in the guide rod.

The sliding sleeve I is fixedly provided with a sliding sleeve II, the lower clamping arm is arranged on the sliding sleeve II in a sliding mode, and the sliding sleeve II is provided with a jackscrew which is jacked on the lower clamping arm through threaded connection.

The mechanical arm comprises an upright post, two transverse rods arranged in parallel are hinged to the upper portion of the upright post, the other ends of the two transverse rods are connected through a vertical frame, the two ends of the vertical frame are hinged to the two transverse rods, a parallel four-bar mechanism is formed by the two transverse rods, the vertical frame and the upper end of the upright post, a horizontal rod is rotatably arranged on the vertical frame, a vertical rod is rotatably arranged at the outer end of the horizontal rod, and the lower end of the vertical rod is fixedly arranged on the lifting frame;

the horizontal rod and the vertical rod can be driven to rotate by a motor; the vertical frame is provided with a first motor, the horizontal rod is fixedly arranged on a motor shaft of the first motor, the horizontal rod is provided with a second motor, and the vertical rod is fixedly arranged on a motor shaft of the second motor.

Arbitrarily the transverse rod is close to the one end of stand is provided with the extension rod, the extension rod passes through the electric push rod and is connected with the stand, the casing of electric push rod articulates on the stand, the push rod of electric push rod articulates the extension rod.

The push rod of the electric push rod can drive the two transverse rods to swing simultaneously around the hinged position of the upright post, so that vertical and transverse synchronous translation of the vertical frame is realized.

The two transverse rods are connected through reinforcing rods parallel to the vertical frame, and the reinforcing rods are hinged to the transverse rods.

Compared with the prior art, the beneficial effects of the utility model are that: the positioning and the transportation of the round parts of various sizes of the vehicle during the auxiliary assembly and disassembly are completed through the control force according with the man-machine engineering; through the special design of the lower clamping arm, the tire mounting device can assist in the manual tire mounting process, and can be conveniently aligned with a mounting shaft through the angle of the adjusting sleeve; through current arm or the disclosed arm of this application can realize the removal in the multiple space dimension of part, make things convenient for circular part's dismantlement, installation and transport.

Drawings

FIG. 1 is a first drawing illustrating the overall structure;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a schematic structural view of a tool with a boom;

FIG. 4 is a schematic view of a tool structure with a pick bar;

FIG. 5 is a schematic view of the internal structure of the lower clamp arm;

FIG. 6 is a front view of the sleeve;

FIG. 7 is a schematic view of the rear face of the sleeve;

FIG. 8 is a schematic view of the overall structure of the second embodiment;

FIG. 9 is an enlarged view of a portion of FIG. 8 at B;

wherein the reference numerals are: 1. a base; 2. a lower clamping arm; 3. a lifting frame; 4. an upper clamping arm; 5. a suspension arm; 7. picking a rod; 8. a guide seat; 30. a column; 31. a parallel four-bar mechanism; 32. an electric push rod; 33. a horizontal bar; 34. erecting a rod; 101. a boss; 102. a notch; 103. a slot; 105. a guide bar; 106. a first sliding sleeve; 107. a second sliding sleeve; 201. a plugboard; 202. a sleeve; 203. a fork bar; 204. a first limiting ring body; 205. a second limiting ring body; 206. a spring; 207. a spring collar; 208. a protrusion; 209. a conical body; 210. a card slot; 211. a thin rod plug; 301. a hydraulic lever; 302. a mounting seat; 401. a vertical portion; 402. a horizontal portion; 403. opening the gap; 404. hinging a shaft; 405. a pin; 501. hoisting a column; 502. a through hole; 503. a ring body; 701. a limiting groove; 3101. a transverse bar; 3102. a vertical frame; 3103. an extension pole; 3301. a first motor; 3302. and a second motor.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.

The first embodiment is as follows:

referring to fig. 1-9, a manipulator for disassembling and assembling a vehicle comprises a tool for disassembling and assembling and a mechanical arm for driving the tool to move, wherein the tool comprises a base 1, a lifting frame 3 arranged on the base 1, an upper clamping arm 4 arranged on the lifting frame 3 and lower clamping arms 2 symmetrically arranged on the base 1 and positioned at two sides of the upper clamping arm 4.

The lower clamping arm 2 comprises a sleeve 202 and a fork rod 203 arranged in the sleeve 202, two ends of the fork rod 203 are fixedly provided with a limiting ring body, the limiting ring body is a first limiting ring body 204 and a second limiting ring body 205, two spring retainer rings 207 are sleeved at the middle positions of the two limiting ring bodies, springs 206 are sleeved on the fork rod 203 and positioned between the limiting ring bodies and the spring retainer rings 207, a plurality of bulges 208 are fixedly arranged on the inner wall of the sleeve 202 and positioned between the two spring retainer rings 207, the bulges 208 are clamped between the two spring retainer rings 207, and gaps are formed between the sleeve 202 and the springs 206;

the spring 206 is free from external force, and the sleeve 202 and the fork rod 203 are concentrically arranged;

the outer end of the fork rod 203 is provided with a conical body 209, the large end of the conical body 209 is connected with the fork rod 203, and a clamping groove 210 is formed between the conical body 209 and the sleeve 202.

The edges of the card slot 210 are all provided with chamfers, and the card slot 210 is a recessed area between the cone 209 and the sleeve 202. The clamping groove 210 is used for placing the edge of a component, such as a flange edge, and the flange edge can be placed in the clamping groove 210, so that when the flange edge is placed in the clamping groove 210, the width of the clamping groove 210 is generally smaller than that of the flange edge, the flange edge can extrude the sleeve 202, the spring 206 is pressed through the protrusion 208 to adjust the width of the clamping groove 210, the clamping groove is clamped through the spring 206, and the upper end of the clamping groove is clamped through the upper clamping arm 4; normally, the width of the card slot 210 is 15mm.

The protrusions 208 are spherical protrusions 208, at least 6 spherical protrusions 208 are uniformly distributed on the circumference of the spherical protrusions 208, the contact area between the spherical protrusions 208 and the fork rod 203 can be reduced, and the sleeve 202 can rotate more conveniently.

The cooperation of going up arm lock 4 and lower arm lock 2 can be used for centre gripping circular part, and circular part forms three point location with last arm lock 4 and two lower arm lock 2 contacts respectively, and then has realized the centre gripping of circular part.

The matching of the lower clamping arm 2 and the upper clamping arm 4 is not only used for disassembling components, but also used for assembling components, when round components such as driving wheels, loading wheels, inducer wheels and tires are installed, the alignment of installation holes is needed, and therefore the structure of the lower clamping arm 2 is specially designed. When the circular member is fitted over the sleeve 202, the circular member can rotate over both sleeves 202 due to the fit between the sleeve 202 and the fork rod 203. The spherical protrusion 208 is adopted, so that the spherical protrusion 208 is in point contact with the fork rod 203, and the friction resistance during rotation is reduced. The spherical protrusions 208 are at least 6, at least three of the spherical protrusions 208 can be ensured to be in contact with the fork rod 203, stability is improved, and the spherical protrusions 208 are generally steel balls.

In addition, when the wheel is installed, the wheel needs to shake forward and backward at a certain angle sometimes to facilitate the alignment of the wheel and the installation shaft, if the wheel does not have the shaking angle, an installer needs to mix the wheel forward or backward at a certain angle with great force, a plurality of bulges 208 are designed in the middle of the sleeve 202, and the sleeve 202 can tilt forward or tilt backward at a certain angle on the fork rod 203, wherein the angle is generally 2 degrees. The method specifically comprises the following steps: when a heavy wheel is placed on the sleeve 202, and most of the weight of the wheel is at the front end of the sleeve 202, there is a gap between the sleeve 202 and the fork rod 203, the front end of the sleeve 202 moves downward with the protrusion 208 as a fulcrum, and the protrusion 208 on the sleeve 202 presses the spring 206 through the spring retainer 207, so that an installer can easily tilt the wheel back to align with the mounting shaft by controlling the position of the wheel on the sleeve 202. Similarly, when the majority of the weight of the wheel is applied to the rear end of the sleeve 202, the rear end of the sleeve 202 will move downward about the protrusion 208, and the protrusion 208 on the sleeve 202 will press the spring 206 through the spring retainer 207, which will allow the installer to easily pitch the wheel forward to align the mounting axle.

The crane 3 comprises a mounting seat 302 and a driving mechanism for driving the mounting seat 302 to ascend and descend, the driving mechanism is a telescopic rod, a cylinder body of the telescopic rod is arranged on the base 1, a push rod of the telescopic rod is arranged on the mounting seat 302, an upper clamping arm 4 is arranged on the mounting seat 302, and the telescopic rod can be a hydraulic rod or an electric push rod.

The mechanical arm in the prior art is adopted, and the mechanical arm in the embodiment can also be adopted. The mechanical arm comprises an upright post 30, the upper part of the upright post 30 is hinged with two transverse rods 3101 which are arranged in parallel, the other ends of the two transverse rods 3101 are connected through a vertical frame 3102, the two ends of the vertical frame 3102 are hinged on the two transverse rods 3101, one vertical frame 3102 and the upper end of the upright post 30 form a parallel four-bar mechanism 31, a horizontal rod 33 is rotatably arranged on the vertical frame 3102, the outer end of the horizontal rod 33 is rotatably provided with a vertical rod 34, and the lower end of the vertical rod 34 is fixedly arranged on the lifting frame 3;

the horizontal rod 33 and the vertical rod 34 can be driven to rotate by a motor; a first motor 3301 is arranged on the vertical frame 3102, the horizontal rod 33 is fixedly arranged on a motor shaft of the first motor 3301, a second motor 3302 is arranged on the horizontal rod 33, and the vertical rod 34 is fixedly arranged on a motor shaft of the second motor 3302.

An extension pole 3103 is arranged at one end of any transverse pole 3101 close to the upright post 30, the extension pole 3103 is connected with the upright post 30 through an electric push rod 32, the shell of the electric push rod 32 is hinged on the upright post 30, and the push rod of the electric push rod 32 is hinged on the extension pole 3103.

The push rod of the electric push rod 32 can drive the two transverse rods 3101 to swing simultaneously around the hinged position with the upright column 30, so as to realize the vertical and transverse synchronous translation of the vertical frame 3102.

Example two:

referring to fig. 8 and 9, the present embodiment differs from the first embodiment in that:

the lower clamping arm 2 is a round rod; or the lower clamping arm 2 is a round rod, and the outer end of the round rod is provided with a thin rod plug 211.

Example three:

referring to fig. 1-4, on the basis of the first or second embodiment, the upper clamping arm 4 is L-shaped, the vertical part 401 of the upper clamping arm 4 is mounted on the crane 3, and the horizontal part 402 of the upper clamping arm 4 can be located right above or below the vertical part 401. When the horizontal part 402 is located directly above or below the vertical part 401, the outer end of the vertical part 401 can be connected to the crane 3 by a pin or bolt. Go up arm lock 4 and adopt the L type, when last arm lock 4 rotated 180 degrees, horizontal part 402 and down the distance between arm lock 2 obtained the change, the supplementary dismouting and the helping hand transport of the different size parts of being convenient for.

The horizontal portion 402 is hinged to the vertical portion 401, and the horizontal portion 402 is fixed to the vertical portion 401 by a pin 405 or a bolt in both a horizontal state and a vertical state. Mounting holes are formed in the horizontal portion 402 on two sides of the hinge shaft 404, an upper connecting hole and a lower connecting hole matched with the mounting holes are formed in the vertical portion 401, the lower connecting hole corresponds to one mounting hole, the horizontal portion 402 is in a horizontal state, the upper connecting hole corresponds to the other mounting hole, and the horizontal portion 402 is in a vertical state.

The upper clamping arm 4 adopts a folding form, when the clamping arm is not used, the horizontal part 402 can be rotated by 90 degrees around the hinge shaft 404 to be contracted into the vertical part 401 and then is fixed by the positioning pin 405 or the bolt, and the interference to other operations is reduced.

The upper clamping arm 4 is symmetrically provided with gaps 403, and the gaps 403 can be used for hanging a lifting hook or a lifting rope for temporarily hoisting a component.

Example four:

referring to fig. 1-4, on the basis of the first embodiment, the second embodiment or the third embodiment, the outer end of the upper clamp arm 4 is provided with a suspension arm 5, and the side wall of the suspension arm 5 is provided with a plurality of suspension posts 501 which can be inserted into the component mounting holes; the outer end of the lower clamping arm 2 is provided with a clamping groove 210 for placing the edge of a component;

a through hole 502 is formed in the hanging column 501 in a penetrating mode, and temporary fixing of the side speed reducer can be achieved through bolts penetrating through the through hole 502 and the flange mounting hole;

the base 1 is provided with a picking rod 7 inserted into the component mounting hole, and the picking rod 7 is parallel to the base 1.

Because the shape of balanced elbow and crank arm is irregular, hardly finds the equilibrium point with normal anchor clamps, consequently set up simple structure choose excellent 7, use through choosing excellent 7 and the cooperation of last arm lock 4, realize the dismouting of balanced elbow and crank arm. When the device is used, the picking rod 7 is inserted into the mounting hole on the balance elbow or the crank arm, and then the upper clamping arm 4 is used for clamping, so that the balance elbow or the crank arm is prevented from falling off.

In addition, when the side speed reducer is dismounted, the side speed reducer can be dismounted by matching the boom 5 with the lower clamping arm 2, the flange edge is still placed in the clamping groove 210, and the suspension column 501 of the boom 5 is inserted into the mounting hole of the flange.

Choose excellent 7 to rotate and set up on guide holder 8, choose excellent 7 only can upwards rotate 90 degrees and guide holder 8 upper portions and be provided with the spacing groove 701 that the stick 7 was chosen to the joint, choose excellent 7 joints in spacing groove 701, be convenient for accomodate, and do not influence the normal use of last arm lock 4. A baffle plate for preventing the picking rod 7 from rotating downwards is arranged on the guide seat 8.

The suspension arm 5 is detachably arranged on the upper clamping arm 4;

openings 403 for placing the suspension arms 5 are symmetrically formed in the upper clamping arm 4, ring bodies 503 connected to the openings 403 are arranged on the suspension arms 5 in a hanging mode, and the suspension arms 5 are hung at the openings 403 to limit the movement of the suspension arms 5 and facilitate installation.

Or the suspension arm 5 is connected with the upper clamping arm 4 through a pin 405;

or the suspension arm 5 is connected with the upper clamping arm 4 through a bolt. The pin 405 or the bolt is adopted for rigid connection, so that the safety is improved.

Example five:

referring to fig. 1 to 4, on the basis of the first embodiment, the second embodiment, the third embodiment or the fourth embodiment, the lower clamping arm 2 is inserted into the base 1, the insertion board 201 is arranged on the lower clamping arm 2, the base 1 is provided with the slots 103 matched with the insertion board 201, and a plurality of the slots 103 are arranged at intervals. The base 1 is provided with a plurality of bosses 101 for placing the lower clamping arms 2, and the bosses 101 are provided with notches 102 matched with the lower clamping arms 2.

Example six:

referring to fig. 8 and 9, on the basis of the first embodiment, the second embodiment, the third embodiment or the fourth embodiment, the base 1 includes a guide rod 105, the lower clamping arm 2 is slidably disposed on the guide rod 105, a first sliding sleeve 106 sleeved on the guide rod 105 is disposed on the lower clamping arm 2, the first sliding sleeve 106 is connected to the guide rod 105 through a bolt, and a plurality of adjusting holes matched with the bolt are disposed on the guide rod 105.

A second sliding sleeve 107 is fixedly arranged on the first sliding sleeve 106, the lower clamping arm 2 is arranged on the second sliding sleeve 107 in a sliding mode, and a jackscrew which is jacked on the lower clamping arm 2 is arranged on the second sliding sleeve 107 through threaded connection. The first sliding sleeve 106 is convenient for adjusting the distance between the two lower clamping arms 2, and the second sliding sleeve 107 is convenient for adjusting the extending length of the lower clamping arms 2.

When this embodiment refers to the fourth embodiment, the pick-up bar 7 may be provided on the base 1.

Example seven:

on the basis of the first embodiment, the second embodiment, the third embodiment or the fourth embodiment, the telescopic rod is a hydraulic rod 301;

referring to fig. 1-3, the base 1 is further provided with a guide seat 8 for the push rod, and the guide seat 8 is arranged on the periphery of the cylinder body, so that the stability of the push rod in the lifting process is improved.

It should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate a number of the indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, unless otherwise specified, "a plurality" means two or more.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

The technical features that the utility model has not been described can be realized through or adopt prior art, and no longer give unnecessary details here, and of course, the above-mentioned explanation is not right the utility model discloses a restriction, the utility model discloses also not only be limited to the above-mentioned example, ordinary skilled person in this technical field is in the utility model discloses a change, modification, interpolation or replacement made in the essential scope also should belong to the utility model discloses a protection scope.

Claims

1. The utility model provides a manipulator is used in vehicle dismouting, its characterized in that includes frock and drive for the dismouting the arm that the frock removed, the frock includes the base, sets up crane on the base, last arm lock and the symmetry setting of setting on the crane are in on the base and be located go up the lower arm lock of arm lock both sides.

2. The manipulator for disassembling and assembling vehicles according to claim 1, wherein the outer end of the upper clamping arm is provided with a suspension arm, and the outer end of the lower clamping arm is provided with a clamping groove for placing the edge of a component.

3. The manipulator according to claim 1, wherein a pick-up bar inserted into the component mounting hole is provided on the base, and the pick-up bar is parallel to the base.

4. The manipulator for disassembling and assembling vehicles according to claim 2, wherein the lower clamp arm includes a sleeve and a fork rod disposed in the sleeve, both ends of the fork rod are fixedly provided with a limiting ring body, two spring retainer rings are sleeved at the middle position, a spring is sleeved on the fork rod and between the limiting ring body and the spring retainer rings, a plurality of protrusions are fixedly disposed on the inner wall of the sleeve and between the two spring retainer rings, the protrusions are clamped between the two spring retainer rings, and a gap is formed between the sleeve and the spring;

the spring is free from external force, and the sleeve and the fork rod are arranged concentrically;

5. The manipulator according to claim 1, wherein the lower clamp arm is a round bar;

6. The manipulator for disassembling and assembling vehicles according to claim 1, wherein the lifting frame comprises a mounting seat and a driving mechanism for driving the mounting seat to lift, the driving mechanism is a telescopic rod, a cylinder body of the telescopic rod is arranged on the base, a push rod of the telescopic rod is arranged on the mounting seat, and the upper clamping arm is arranged on the mounting seat;

7. The manipulator as claimed in claim 1, wherein the upper arm is L-shaped, a vertical portion of the upper arm is mounted on the crane, and a horizontal portion of the upper arm is located directly above or below the vertical portion.

8. The manipulator according to claim 7, wherein the horizontal portion is hinged to a vertical portion, and the horizontal portion is fixed to the vertical portion by a pin or a bolt in both a horizontal state and a vertical state.

9. The manipulator according to claim 1, wherein the lower arm is detachably attached to the base.

10. The manipulator for attaching and detaching a vehicle according to claim 1, wherein a distance between the two lower arms is adjustable.