CN105171290A - Automatic part feeding device used in welding stage of automotive body welding production line - Google Patents
Automatic part feeding device used in welding stage of automotive body welding production line Download PDFInfo
- Publication number
- CN105171290A CN105171290A CN201510657138.3A CN201510657138A CN105171290A CN 105171290 A CN105171290 A CN 105171290A CN 201510657138 A CN201510657138 A CN 201510657138A CN 105171290 A CN105171290 A CN 105171290A
- Authority
- CN
- China
- Prior art keywords
- material frame
- pedestal
- sides
- jacking
- child
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The invention discloses an automatic part feeding device used in the welding stage of an automotive body welding production line. The automatic part feeding device is used for feeding on a robot welding production line. The automatic part feeding device comprises a base and a movable material rack, wherein a plurality of workpiece positioning supports are arranged on the upper portion of the material rack in order, an accommodating cavity concave inwards is formed in one side of the base, and a guiding mechanism is arranged in the accommodating cavity; the material rack can enter the accommodating cavity from one side of the base under the guiding of the guiding mechanism, an ejecting device used for ejecting the material rack and a controller controlling the ejecting device to move are also arranged on the base, and a positioning mechanism used for positioning the material rack is arranged between the ejecting device and the material rack. According to the automatic part feeding device, the split type structure is adopted, the requirement for feeding different workpieces for different automobile models can be met, the labor intensity of operators can be relieved remarkably, movement is stable, and safety performance is high.
Description
Technical field
The invention belongs to automotive body welding field, particularly relate to a kind of delivering a child for body of a motor car and produce the automatic piece supplying device of wire bonding link.
Background technology
At present, on the full-automatic robot welding product line of automobile auxiliary spare part upper general adopt artificial upper part mode, operating personnel, from material frame Workpiece handling, then utilize fixture workpiece to be fixed to assigned address on vehicle body.The shortcoming of this upper method is that staff labor intensity is large, and transfer efficiency is low, can not meet the requirement of automatic assembly line, and the personal safety of operating personnel does not ensure to there is potential safety hazard.In order to solve the problem, human hair is had to understand automatic piece supplying device, such as, in Chinese patent literature disclosed a kind of " turnover mechanism for installing vehicle side around external covering ", publication number is CN101474731A, comprise substrate, be located at the first noumenon bearing on substrate and the second body bearing, be located at the first upset bearing and the second upset bearing on the first noumenon bearing and the second body holder top left side respectively, be located at the first low limited post on the right of the first noumenon bearing and the second body holder top and the second low limited post respectively, to be located at respectively on substrate and the first high limited post be positioned on the left of the first noumenon bearing and the second body bearing and the second high limited post, be located at the first cylinder block on substrate and the second cylinder block and the first and second cylinders respectively, the front and rear of turnover body overturns bearing and second respectively and overturns bearing and be connected with first: the first and second cylinders are connected with turnover body.Time upper, workpiece only need be placed in turnover body by operating personnel, and then promoted by cylinder, turnover body upwards overturns, and makes workpiece arrive the welding position of specifying.Above-mentioned automatic piece supplying device can ensure the personal safety of operating personnel, reduce accident potential, and improve the transfer efficiency of workpiece, but have the following disadvantages: because workpiece rises to assigned address by the mode of upset simultaneously, therefore corresponding clamping device fixation workpiece is needed, thus the robot of production line cannot be adopted by material grasping fixture automatic capturing, because the location parameters such as height required between different vehicles and workpiece are different, and the final location of workpiece is directly completed by upper device, thus go up part device and can not adapt to different automobile types, different workpieces upper need.In addition, upper process is that single-piece goes up part successively, can not a more than one piece, and therefore operating personnel must all the time in standing in upper device side, and operating personnel need ceaselessly to walk up and down between the shelf and upper part device of place work piece, thus cause the labour intensity of operating personnel large.
Summary of the invention
For above existing Problems existing, the invention provides a kind of delivering a child for body of a motor car and produce the automatic piece supplying device of wire bonding link, can be effectively.
Technical program of the present invention lies in:
The invention provides a kind of delivering a child for body of a motor car and produce the automatic piece supplying device of wire bonding link, comprise pedestal (1), moveable material frame (2), the top of described material frame is provided with the Workpiece fixing support (3) of some ordered arrangements, the side of described pedestal has an accommodation cavity (11) caved inward, hold in cavity and be provided with guiding mechanism, described material frame can enter from the side of pedestal and hold in cavity under the guiding of guiding mechanism, pedestal be also provided with the jacking apparatus (4) of jacking material frame and control the controller of jacking apparatus action, the detent mechanism of positioning materials frame is provided with between jacking apparatus and material frame.
Further, the rectangular arranged in arrays of Workpiece fixing support on described material frame, Workpiece fixing support comprises and the supporting surface of surface of the work adaptation (31) and the alignment pin (32) with workpiece fabrication hole adaptation.
Further, described material frame upper water level land is provided with rotating disk (25), rotating disk is by a driving stepper motor, Workpiece fixing support is fixed on rotating disk and around the center of rotation circular array of rotating disk and arranges, plug-in type cable connector is provided with at the junction surface of material frame and jacking apparatus, described plug-in type cable connector one end connects stepper motor, other end connection control device.
Further, both sides, described material frame bottom have bearing-surface (21), described jacking apparatus comprises the jacking cylinder (41) being arranged on pedestal straight up and holding cavity both sides, described jacking cylinder piston rod end upwards connects the top board (42) of a level, described detent mechanism comprises the conical dowel pin (48) be arranged on top board, and the locating hole (49) be arranged on accordingly on material frame bearing-surface, the top of conical dowel pin is lower than bearing-surface, the cylinder body both sides of described jacking cylinder are provided with pilot sleeve (43) abreast, the guide post (44) that upper end is connected with top board is provided with slidably in pilot sleeve.
Further, the two ends of described cover top surface are provided with adjusting bolt (45), adjusting bolt threaded upper ends is connected with the feet (46) of cylindricality, and adjusting bolt is also provided with the locking nut (47) against feet bottom surface, conical dowel pin is arranged on the end face of feet.
Further, described guiding mechanism comprises the some rollers (12) being arranged on the accommodation cavity both sides of pedestal respectively along material frame turnover direction, both sides, material frame bottom are then provided with the guide plate (24) of strip, both sides guide plate lateral surface tilts from the bottom up outside material frame, the front end of guide plate curvedly curves inwardly, the pivot center of two side wheels is from the bottom up towards the outer lateriversion of material frame, and the angle between the guide plate of both sides equals the angle between two side wheel pivot centers.
Further, the lateral surface of described guide post is provided with spacing elongated slot (51) vertically, the bottom surface of spacing elongated slot is provided with sawtooth (52), the spacer pin (53) coordinated with spacing elongated slot is provided with in described pilot sleeve, be provided with a self-locking cylinder (54) outside upright of pilot sleeve, the upper end of pilot sleeve and the middle part of an auto-lock shifting fork (56) are hinged, auto-lock shifting fork is provided with torsion spring, torsion spring makes one end of auto-lock shifting fork be connected on the sawtooth of spacing elongated slot, the auto-lock shifting fork other end is then hinged with one end of a transition connecting rod (57), the other end of transition connecting rod and the piston rod of self-locking cylinder hinged, the cavity of self-locking cylinder near transition connecting rod side is by the air inlet gas circuit UNICOM of pipeline and jacking cylinder.
The present invention is owing to have employed above-mentioned technology, and making it compared with prior art concrete positive beneficial effect is:
1, the present invention can meet upper needs of different automobile types, different workpieces.
2, the present invention significantly can reduce the labour intensity of operating personnel, can significantly improve man-computer relation.
3, part stable action in the present invention, the stability of a system is good.
4, structure of the present invention is simple, safe and reliable, has good market prospects.
5, good product performance of the present invention, long service life.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention 1.
Fig. 2 is the structural representation of jacking apparatus part in the present invention.
Fig. 3 is the structural representation of roller portion in the present invention.
In figure: 1-pedestal, 11-pockets, 12-roller, 2-material frame, 21-bearing-surface, 22-universal wheel, 23-handrail, 24-guide plate, 25-rotating disk, 3-Workpiece fixing support, 31-supporting surface, 32-alignment pin 4-jacking apparatus, 41-jacking cylinder, 42-top board, 43-pilot sleeve, 44-guide post, 45-adjusting bolt, 46-feet, 47-locking nut, 48-conical dowel pin, 49-locating hole, the spacing elongated slot of 51-, 52-sawtooth, 53-spacer pin, 54-self-locking cylinder, 55-rotation seat, 56-auto-lock shifting fork, 57-transition connecting rod.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described, and embodiments of the present invention include but not limited to the following example.
Embodiment: to achieve these goals, the technical solution used in the present invention is as follows:
As shown in Figure 1, the invention provides a kind of delivering a child for body of a motor car and produce the automatic piece supplying device of wire bonding link, comprise pedestal 1, moveable material frame 2, the top of described material frame is provided with the Workpiece fixing support 3 of some ordered arrangements, the side of described pedestal has an accommodation cavity 11 caved inward, hold in cavity and be provided with guiding mechanism, described material frame can enter from the side of pedestal and hold in cavity under the guiding of guiding mechanism, pedestal be also provided with the jacking apparatus 4 of jacking material frame and control the controller of jacking apparatus action, the detent mechanism of positioning materials frame is provided with between jacking apparatus and material frame.
The present invention is set to further: the rectangular arranged in arrays of Workpiece fixing support on material frame, and Workpiece fixing support comprises and the supporting surface 31 of surface of the work adaptation and the alignment pin 32 with workpiece fabrication hole adaptation.
The present invention is set to further: material frame upper water level land is provided with rotating disk 25, rotating disk is by a driving stepper motor, Workpiece fixing support is fixed on rotating disk and around the center of rotation circular array of rotating disk and arranges, plug-in type cable connector is provided with at the junction surface of material frame and jacking apparatus, described plug-in type cable connector one end connects stepper motor, other end connection control device.
The present invention is set to further: both sides, material frame bottom have bearing-surface 21, described jacking apparatus comprises the jacking cylinder 41 being arranged on pedestal straight up and holding cavity both sides, described jacking cylinder piston rod end upwards connects the top board 42 of a level, described detent mechanism comprises the conical dowel pin 48 be arranged on top board, and the locating hole 49 be arranged on accordingly on material frame bearing-surface, the top of conical dowel pin is lower than bearing-surface, the cylinder body both sides of described jacking cylinder are provided with pilot sleeve 43 abreast, the guide post 44 that upper end is connected with top board is provided with slidably in pilot sleeve.
The present invention is set to further: the two ends of cover top surface are provided with adjusting bolt 45, adjusting bolt threaded upper ends is connected with the feet 46 of cylindricality, adjusting bolt is also provided with the locking nut 47 against feet bottom surface, conical dowel pin is arranged on the end face of feet.
The present invention is set to further: guiding mechanism comprises the some rollers 12 being arranged on the accommodation cavity both sides of pedestal respectively along material frame turnover direction, both sides, material frame bottom are then provided with the guide plate 24 of strip, both sides guide plate lateral surface tilts from the bottom up outside material frame, the front end of guide plate curvedly curves inwardly, the pivot center of two side wheels is from the bottom up towards the outer lateriversion of material frame, and the angle between the guide plate of both sides equals the angle between two side wheel pivot centers.
The present invention is set to further: the lateral surface of guide post is provided with spacing elongated slot 51 vertically, the bottom surface of spacing elongated slot is provided with sawtooth 52, the spacer pin 53 coordinated with spacing elongated slot is provided with in described pilot sleeve, be provided with a self-locking cylinder 54 outside upright of pilot sleeve, the upper end of pilot sleeve and the middle part of an auto-lock shifting fork 56 are hinged, auto-lock shifting fork is provided with torsion spring, torsion spring makes one end of auto-lock shifting fork be connected on the sawtooth of spacing elongated slot, the auto-lock shifting fork other end is then hinged with one end of a transition connecting rod 57, the other end of transition connecting rod and the piston rod of self-locking cylinder hinged, the cavity of self-locking cylinder near transition connecting rod side is by the air inlet gas circuit UNICOM of pipeline and jacking cylinder.
By adopting technique scheme, a kind of delivering a child for body of a motor car provided by the present invention produces the automatic piece supplying device of wire bonding link, be applicable to robot welding product line upper, comprise pedestal 1, moveable material frame 2, material frame is the frame structure of a cuboid, the bottom of material frame inwardly reduces formation step in the both sides of length direction, make its cross section in falling convex shape, the bearing-surface 21 of the horizontal plane at step place, both sides then both sides, construct bin bottom, four, the bottom inwardly reduced edge is equipped with four universal wheels 22, and handrail 23 is set in width side rearward, carry out to facilitate it.The abducent upper top of material frame is provided with 8 Workpiece fixing supports 3, the rectangular arranged in arrays of two rows lined up by 8 Workpiece fixing supports, Workpiece fixing support is provided with and the supporting surface 31 of surface of the work adaptation and the alignment pin 32 with workpiece fabrication hole adaptation, when workpiece is placed on Workpiece fixing support, supporting surface forms good support to workpiece, and alignment pin then can be located workpiece accurately.The side of pedestal has an accommodation cavity 11 caved inward, thus make pedestal roughly in concave shape, hold in cavity and be provided with guiding mechanism, material frame can enter from the side of pedestal and hold in cavity under the guiding of guiding mechanism, guiding mechanism comprises respectively along some rollers 12 that the accommodation cavity both sides that are arranged on pedestal, material frame turnover direction linearly arrange, correspond ground, both sides, material frame bottom are then provided with the guide plate 24 of strip, and the front end of guide plate curvedly curves inwardly.As shown in Figure 3, both sides guide plate lateral surface tilts from the bottom up outside material frame, the pivot center of two side wheels is from the bottom up towards the outer lateriversion of material frame, and the angle between the guide plate of both sides equals the angle between two side wheel pivot centers, above-mentioned angle can be arranged to 40 degree to 50 degree, and its preferred value is 45 degree.The guide plate of the inside arc-shaped bend in front end has good guiding and automatic centering effect when material frame enters the accommodation cavity of pedestal, material frame can be entered easily and hold in cavity, owing to becoming V-shaped to arrange between the guide plate of both sides, thus the spacing between two side wheels can be made to be less than spacing 3 to 8 millimeters between the guide plate of both sides, like this, when material frame enters accommodation oral cavity, the guide plate of inward at both ends arc-shaped bend still can enter between two side wheels easily, and a component upwards in the thrust of the pair of rollers guide plate that both sides are obliquely installed, can be produced, thus material frame is upwards lifted slightly, its four universal wheels then with surface separation, and the fit clearance eliminated completely between guide plate and roller, thus greatly can improve the positioning precision of material frame.
In addition, pedestal be also provided with the jacking apparatus 4 of jacking material frame and control the controller of jacking apparatus action, controller is connected with the master controller of robot welding product line, thus make it can send corresponding action command according to the work tempo of robot welding product line, to realize close look at the swing between the two.As shown in Figure 2, jacking apparatus comprises the jacking cylinder 41 being arranged on pedestal straight up and holding cavity both sides, jacking cylinder piston rod end upwards connects the top board 42 of a level, distance between the top board of both sides just equals the distance between the bearing-surface of material frame both sides, thus when in the accommodation cavity that material frame enters into pedestal, top board can jack-up bearing-surface.The cylinder body both sides of jacking cylinder arrange a pilot sleeve 43 respectively abreast, arrange the columniform guide post 44 that upper end is connected with top board in pilot sleeve slidably.When top board moves up and down under the drive of jacking cylinder, guide post can move up and down in pilot sleeve simultaneously, to increase the stationarity of jacking cylinder when being elevated and rigidity.In order to control the action of jacking cylinder, corresponding travel switch (not shown) can be set in the accommodation cavity of pedestal, when material frame enters in accommodation cavity completely, travel switch can send signal to controller, and controller can control the action of jacking cylinder.It should be noted that, the jacking apparatus in the present invention also can adopt oil cylinder to replace.
Further, as shown in Figure 2, be fixedly installed adjusting bolt 45 at the two ends of cover top surface, adjusting bolt threaded upper ends is connected with the feet 46 of cylindricality, its height can be adjusted easily by rotational support pin, guarantee steadily reliable when jack-up material frame of top board.And a locking nut 47 is set in adjusting bolt, when rotation lock nut makes it be resisted against feet bottom surface, can locks feet.For avoiding the displacement of material frame in lifting process, the detent mechanism of positioning materials frame is also provided with between jacking apparatus and material frame, detent mechanism comprises the conical dowel pin 48 be arranged on top board, and the locating hole 49 be arranged on accordingly on material frame bearing-surface, conical dowel pin can be set directly at the end face of feet, and on the top board of both sides, respectively arrange one respectively, two conical dowel pins can realize the location completely of material frame, the top of conical dowel pin should lower than bearing-surface simultaneously, with avoid material frame enter hold cavity time and conical dowel pin interfere.
As shown in Figure 2, in order to ensure run into sudden to die etc. situation time material frame can not fall suddenly, the present invention is provided with self-locking mechanism on the guide bar, first spacing elongated slot 51 is set vertically at the lateral surface of guide post, the bottom surface of spacing elongated slot arranges sawtooth 52, the spacer pin 53 coordinated with spacing elongated slot is then radially set in pilot sleeve, makes guide post avoid rotating in lifting process.Secondly, at the outside upright of pilot sleeve, a self-locking cylinder 54 is upwards set, the upper end of pilot sleeve is provided with the rotation seat 55 of U-shaped, the middle part of a roughly V-shaped auto-lock shifting fork 56 is hinged in the rotation seat of the upper end of pilot sleeve, and torsion spring (not shown) is set on auto-lock shifting fork, the elastic force of torsion spring makes one end of auto-lock shifting fork be connected on the sawtooth of spacing elongated slot, to guide post self-locking, avoids it to move down.The other end of auto-lock shifting fork is then hinged with one end of a transition connecting rod 57, the other end of transition connecting rod and the piston rod of self-locking cylinder hinged, thus form a multi-connecting-rod mechanism, avoid the piston rod of self-locking cylinder to be stuck when action.The cavity of self-locking cylinder near transition connecting rod side is working chamber, and this working chamber is by the air inlet gas circuit UNICOM of pipeline and jacking cylinder.Therefore, when upper device normally works, the working chamber of self-locking cylinder is full of compressed air all the time, and piston rod pulls auto-lock shifting fork by transition connecting rod, and makes auto-lock shifting fork overcome the active force of torsion spring and be separated with sawtooth, and guide post now can freely be elevated.When run into paroxysmal die accident time, the working chamber of self-locking cylinder and jacking cylinder are synchronously died, and now the elastic force of torsion spring can drive auto-lock shifting fork reset and abut sawtooth tightly, thus realizes self-locking, to guarantee safety.
In the cylinder body of jacking cylinder, be positioned at piston lower portion is rising chamber, and what be positioned at upper piston area is decline chamber.When material frame needs to rise, compressed air enters in rising chamber, thus promotes material frame rising by piston rod; When material frame needs to decline, compressed air enters in decline chamber, thus drives material frame to decline by piston rod.Compressed-air actuated switching realizes by the solenoid directional control valve of a prior art, does not repeat at this.Due to the effect of the gravity of material frame own, make its active force required when rising and decline difference greatly, when rising, the active force of jacking cylinder needs the gravity and the frictional resistance that overcome material frame (comprising workpiece), and when declining, the gravity of material frame becomes active force together with jacking cylinder, therefore can be greater than frictional resistance significantly, thus cause the quick decline of material frame, larger impact can be produced on the one hand, have potential safety hazard on the other hand, easily operating personnel are damaged.In order to ensure the steady decline of material frame, the pipeline connecting rising chamber arranges a flow controller, preferably adjustable restrictor can be selected, its flow is correspondingly adjusted with the weight change etc. according to workpiece, on flow controller, bypass arranges a check valve simultaneously, the conducting direction of this check valve is consistent with the gas circuit direction of jacking cylinder when rising, thus when jacking cylinder need by material frame upwards jack-up time, this check valve is in conducting state, compressed air enters in the rising chamber of jacking cylinder by check valve, realizes the rising of normal speed; When material frame declines, due to the reverse cut-off effect of check valve, now flow controller plays throttle effect, and material frame can be declined reposefully, avoids producing and impacts, and is conducive to improving security performance.
In automatic piece supplying device of the present invention, pedestal can be fixedly installed on welding production line side, and the material frame of place work piece can arrange at least two, first two material frames are moved to by the shelf of place work piece, material frame is sequentially placed 8 workpiece, when in the accommodation cavity that a material frame enters pedestal by jacking time, another material frame prepare at any time and in pedestal material frame transposition.After the material frame in pedestal is swapped out, operating personnel can place work piece on this material frame immediately, so as at any time with the material frame transposition in pedestal, so circulation can the upper continuously part of holding workpiece.Certainly, in order to adapt to upper needs of different automobile types, different workpieces, the workpiece of often kind of model all can arrange corresponding at least two material frames.
The present invention operationally, the opening part that material frame holds cavity from pedestal enters in accommodation cavity, now the guide plate of material frame both sides forms rolling friction with the roller holding cavity both sides, and material frame automatic centering is located, when material frame enters in accommodation cavity completely, travel switch works, the signal that puts in place is sent to controller, namely controller controls jacking cylinder and drives material frame to rise to specified altitude assignment, robot now on welding production line can according to the program of in advance establishment from the unit one of first row one by one grabbing workpiece carry out automatic welding to assigned address, its crawl order sequentially can be carried out by row, or undertaken by leu sequence.After the workpiece of 8 on material frame has all captured, controller controls jacking cylinder and drives material frame to decline, thus complete first upper part program, now, material frame can pull out by operating personnel in the accommodation cavity of pedestal, and the material frame another being piled workpiece pushes in accommodation cavity, to restart second upper part program.Certainly, in order to ensure the normal lifting of material frame, we also can arrange a position sensor below the 8th Workpiece fixing support on material frame, when the 8th workpiece is crawled by robots, namely this position sensor sends a signal to controller, and controller can control lift cylinder and drive material frame to decline to exchange.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.
Claims (7)
1. to deliver a child for body of a motor car and produce the automatic piece supplying device of wire bonding link for one kind, it is characterized in that: comprise pedestal (1), moveable material frame (2), the top of described material frame is provided with the Workpiece fixing support (3) of some ordered arrangements, the side of described pedestal has an accommodation cavity (11) caved inward, hold in cavity and be provided with guiding mechanism, described material frame can enter from the side of pedestal and hold in cavity under the guiding of guiding mechanism, pedestal be also provided with the jacking apparatus (4) of jacking material frame and control the controller of jacking apparatus action, the detent mechanism of positioning materials frame is provided with between jacking apparatus and material frame.
2. a kind of delivering a child for body of a motor car according to claim 1 produces the automatic piece supplying device of wire bonding link, it is characterized in that: the rectangular arranged in arrays of Workpiece fixing support on described material frame, Workpiece fixing support comprises and the supporting surface of surface of the work adaptation (31) and the alignment pin (32) with workpiece fabrication hole adaptation.
3. a kind of delivering a child for body of a motor car according to claim 1 produces the automatic piece supplying device of wire bonding link, it is characterized in that: described material frame upper water level land is provided with rotating disk (25), rotating disk is by a driving stepper motor, Workpiece fixing support is fixed on rotating disk and around the center of rotation circular array of rotating disk and arranges, plug-in type cable connector is provided with at the junction surface of material frame and jacking apparatus, described plug-in type cable connector one end connects stepper motor, other end connection control device.
4. a kind of the delivering a child for body of a motor car according to claim 1 or 2 or 3 or 4 produces the automatic piece supplying device of wire bonding link, it is characterized in that: both sides, described material frame bottom have bearing-surface (21), described jacking apparatus comprises the jacking cylinder (41) being arranged on pedestal straight up and holding cavity both sides, described jacking cylinder piston rod end upwards connects the top board (42) of a level, described detent mechanism comprises the conical dowel pin (48) be arranged on top board, and the locating hole (49) be arranged on accordingly on material frame bearing-surface, the top of conical dowel pin is lower than bearing-surface, the cylinder body both sides of described jacking cylinder are provided with pilot sleeve (43) abreast, the guide post (44) that upper end is connected with top board is provided with slidably in pilot sleeve.
5. a kind of delivering a child for body of a motor car according to claim 5 produces the automatic piece supplying device of wire bonding link, it is characterized in that: the two ends of described cover top surface are provided with adjusting bolt (45), adjusting bolt threaded upper ends is connected with the feet (46) of cylindricality, adjusting bolt is also provided with the locking nut (47) against feet bottom surface, conical dowel pin is arranged on the end face of feet.
6. a kind of the delivering a child for body of a motor car according to claim 1 or 2 or 3 or 4 produces the automatic piece supplying device of wire bonding link, it is characterized in that: described guiding mechanism comprises the some rollers (12) being arranged on the accommodation cavity both sides of pedestal respectively along material frame turnover direction, both sides, material frame bottom are then provided with the guide plate (24) of strip, both sides guide plate lateral surface tilts from the bottom up outside material frame, the front end of guide plate curvedly curves inwardly, the pivot center of two side wheels is from the bottom up towards the outer lateriversion of material frame, angle between the guide plate of both sides equals the angle between two side wheel pivot centers.
7. a kind of delivering a child for body of a motor car according to claim 5 produces the automatic piece supplying device of wire bonding link, it is characterized in that: the lateral surface of described guide post is provided with spacing elongated slot (51) vertically, the bottom surface of spacing elongated slot is provided with sawtooth (52), the spacer pin (53) coordinated with spacing elongated slot is provided with in described pilot sleeve, be provided with a self-locking cylinder (54) outside upright of pilot sleeve, the upper end of pilot sleeve and the middle part of an auto-lock shifting fork (56) are hinged, auto-lock shifting fork is provided with torsion spring, torsion spring makes one end of auto-lock shifting fork be connected on the sawtooth of spacing elongated slot, the auto-lock shifting fork other end is then hinged with one end of a transition connecting rod (57), the other end of transition connecting rod and the piston rod of self-locking cylinder hinged, the cavity of self-locking cylinder near transition connecting rod side is by the air inlet gas circuit UNICOM of pipeline and jacking cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510657138.3A CN105171290A (en) | 2015-10-12 | 2015-10-12 | Automatic part feeding device used in welding stage of automotive body welding production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510657138.3A CN105171290A (en) | 2015-10-12 | 2015-10-12 | Automatic part feeding device used in welding stage of automotive body welding production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105171290A true CN105171290A (en) | 2015-12-23 |
Family
ID=54893963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510657138.3A Pending CN105171290A (en) | 2015-10-12 | 2015-10-12 | Automatic part feeding device used in welding stage of automotive body welding production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105171290A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108341252A (en) * | 2018-04-03 | 2018-07-31 | 浙江日发精密机械股份有限公司 | A kind of more applicability material machines |
| CN111545954A (en) * | 2020-04-14 | 2020-08-18 | 中国第一汽车股份有限公司 | Double-box type welding line automatic feeding system |
| CN112456026A (en) * | 2020-12-04 | 2021-03-09 | 郴州市远利机械设备制造有限公司 | Transmission device for steel pipe machining |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103010726A (en) * | 2012-06-21 | 2013-04-03 | 济南吉利汽车有限公司 | Automatic part charging device of automobile welding production line |
-
2015
- 2015-10-12 CN CN201510657138.3A patent/CN105171290A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103010726A (en) * | 2012-06-21 | 2013-04-03 | 济南吉利汽车有限公司 | Automatic part charging device of automobile welding production line |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108341252A (en) * | 2018-04-03 | 2018-07-31 | 浙江日发精密机械股份有限公司 | A kind of more applicability material machines |
| CN111545954A (en) * | 2020-04-14 | 2020-08-18 | 中国第一汽车股份有限公司 | Double-box type welding line automatic feeding system |
| CN112456026A (en) * | 2020-12-04 | 2021-03-09 | 郴州市远利机械设备制造有限公司 | Transmission device for steel pipe machining |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103010726B (en) | Automatic part charging device of automobile welding production line | |
| CN202151757U (en) | Simple jacking tool for part of automobile body | |
| CN107021148B (en) | All-round all-terrain automatic guided transfer robot | |
| JP2008542121A (en) | Machine for fixing wheels to the vehicle | |
| CN105171290A (en) | Automatic part feeding device used in welding stage of automotive body welding production line | |
| CN207748793U (en) | Cart jack for engine assembly | |
| CN104325269A (en) | Double-group and semi-automatic cover plate assembly machine for flat plate heat collectors | |
| CN209986911U (en) | Automobile part turnover device | |
| CN211366703U (en) | Vehicle body transfer system suitable for multi-vehicle type production | |
| CN112958965A (en) | Flexible switching device of multi-vehicle type shared clamp and control method | |
| CN210818323U (en) | Rotating disc type riveting mechanism | |
| CN202295058U (en) | Automobile side wall assembly pre-installing equipment | |
| CN105904127A (en) | Flexible transferring production line for car body | |
| CN110872054A (en) | Vehicle body transfer system suitable for multi-vehicle type production | |
| KR101672920B1 (en) | insert alignment system for suspension strut bearing | |
| CN112499229A (en) | Single-upright-column plane coordinate mechanical arm on box filling machine | |
| JP2672825B2 (en) | Positioning method and device for sunroof unit | |
| CN109590738B (en) | Axle preassembling production line | |
| CN106670646A (en) | Bidirectional laser welding system and bidirectional working method | |
| CN208391301U (en) | A kind of strong production line of Two bors d's oeuveres weldering | |
| KR20060118730A (en) | Shuttle line system of vehicle body | |
| CN105689951B (en) | A kind of weld jig of the outer suspension member of pipe | |
| CN114406206B (en) | Compact core shooter | |
| CN206200364U (en) | The automatic piece supplying device of laser welding systems | |
| CN205733596U (en) | A kind of flexible detent mechanism of automobile body welding production line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151223 |
|
| WD01 | Invention patent application deemed withdrawn after publication |