CN114161438A - Robot clamping device for assembling molded product of inner plate of automobile door - Google Patents
Robot clamping device for assembling molded product of inner plate of automobile door Download PDFInfo
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- CN114161438A CN114161438A CN202111436165.XA CN202111436165A CN114161438A CN 114161438 A CN114161438 A CN 114161438A CN 202111436165 A CN202111436165 A CN 202111436165A CN 114161438 A CN114161438 A CN 114161438A
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- 238000001125 extrusion Methods 0.000 claims abstract description 36
- 230000000694 effects Effects 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims description 17
- 230000009467 reduction Effects 0.000 claims description 14
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 abstract description 11
- 230000009471 action Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 230000008569 process Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/08—Gripping heads and other end effectors having finger members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
Abstract
The invention relates to the technical field of robot clamping, in particular to a robot clamping device for assembling molded products of an inner door panel of an automobile, which comprises a rotating arm, wherein one side of the rotating arm is provided with a fixed sleeve, three connecting supports are fixedly connected between the fixed sleeve and the rotating arm, the inner wall of the fixed sleeve is rotatably connected with a rotating shaft, and one end of the rotating shaft is provided with a groove; the threaded pipe can be rotated to drive the threaded rod to move downwards, the threaded rod moves downwards to drive the sealing block to move, the sealing block drives the piston T-shaped rod to move through air pressure in the adjusting air cylinder, the piston T-shaped rod can extrude the extrusion block when moving, further the friction force between the extrusion block and the movable shaft can be increased, the threaded pipe is rotated reversely, the friction force between the extrusion block and the movable shaft can be reduced, the adjustment of the rotating flexibility of the movable shaft is realized, further objects with different strengths can be clamped, and the effect of clamping the objects is improved.
Description
Technical Field
The invention relates to the technical field of robot clamping, in particular to a robot clamping device for assembling molded products of an inner plate of an automobile door.
Background
With the development of automobile industry in China, the requirements for the interior decoration of the automobile door panel are continuously increased. The production line flow to the automobile door trim panel in the prior art is complex, the manual operation interface flow is more, most of work is completed manually, a large amount of manual labor is needed, the operation wastes time and labor, the working efficiency is low, the product quality cannot be guaranteed, meanwhile, the matching between all flows is not compact enough, and the problems of neglected loading, wrong loading and the like are easily caused by human factors.
In the prior art, the following problems exist:
(1) in the existing robot clamping device for assembling the automobile door inner plate molded product, most robot clamping plates cannot be effectively controlled, so that when automobile inner plates with different strengths are clamped, some automobile door plates are deformed and damaged, and some automobile door plates are poor in clamping effect and easy to shake;
(2) most robot clamping device's structure is comparatively single, can not the multi-angle, and diversified carries out the centre gripping to the car door plant, inconvenient use.
Disclosure of Invention
The invention aims to provide a robot clamping device for assembling a molded product of an inner door panel of an automobile, which aims to solve the problems in the prior art.
The technical scheme of the invention is as follows: the utility model provides a robot clamping device that car door inner panel mould pressing product assembly used, including the rotor arm, one side of rotor arm is equipped with fixed sleeve, fixed sleeve and the three linking bridge of fixedly connected with between the rotor arm, fixed sleeve's inner wall rotates and is connected with the axis of rotation, the one end of axis of rotation is seted up flutedly, the top inner wall and the bottom inner wall of recess rotate and are connected with two and rotate the post, it presss from both sides tight arm to all fixedly cup joint on two rotation posts, two rotate the one end lateral wall that presss from both sides tight arm and have all seted up the rotation hole, rotate downthehole rotation and be connected with the loose axle, two loose axles are gone up to fix and have been cup jointed the clamp plate, install actuating mechanism in the axis of rotation, install on the rotation post and rotate link gear.
Preferably, actuating mechanism includes fixed connection in the driving motor of rotor arm one side, and driving motor's output has the drive column through the coupling joint, and the key-type of one end of drive column is connected with the master gear, and the meshing has reduction gear on the master gear, and reduction gear key-type connects in the other end cylinder lateral wall of axis of rotation.
Preferably, two spacing rings of cylinder lateral wall fixedly connected with of axis of rotation, two spacing grooves have been seted up to fixed sleeve's inner wall, and two spacing rings are located two spacing inslots respectively, a plurality of fins of even fixedly connected with on the fixed sleeve's the cylinder lateral wall.
Preferably, the rotation linkage mechanism comprises two rotating gears which are fixedly connected to the two rotating columns respectively, the two rotating gears are meshed with each other, the inner walls of two sides of a groove in the rotating shaft are rotatably connected with a rotating rod, a spiral gear is connected to the rotating rod in a keyed mode, the spiral gear is meshed with one of the rotating gears, and a power assembly is installed on the rotating rod.
Preferably, the power component comprises a driven bevel gear which is sleeved on the rotating rod in a sliding mode, a servo motor is fixedly connected to the inner wall of one side of the groove of the rotating shaft, the output end of the servo motor is connected with a driving shaft through a coupling, one end of the driving shaft is connected with a driving bevel gear, the driving bevel gear is meshed with the driven bevel gear, and a pressure adjusting unit is installed on the rotating shaft.
Preferably, two limit slide blocks of driven bevel gear's inner wall fixedly connected with, two shifting chutes have been seted up to the cylinder lateral wall of dwang, and two limit slide blocks are located two shifting chutes respectively, have cup jointed the extrusion spring on the dwang, the both ends of extrusion spring respectively with helical gear and driven bevel gear fixed connection.
Preferably, pressure regulation unit fixed connection is in the regulation inflator of rotating shaft cylinder lateral wall, and the inner wall sliding connection of regulation inflator has sealed piece, the top fixedly connected with threaded rod of sealed piece, and the activity groove has been seted up to the top inner wall of regulation inflator, and the top of threaded rod runs through activity groove and screw thread has the screwed pipe, and the mount has been cup jointed in the last rotation of screwed pipe, two bottom fixed connection of mount in the cylinder lateral wall of axis of rotation, and two air vents have been seted up to the bottom inner wall of regulation inflator, equal fixedly connected with breather pipe in two air vents, install movable extrusion component on the breather pipe.
Preferably, the sliding grooves are formed in the inner walls of the two sides in the movable groove, the two movable sliding blocks are fixedly connected to the outer cylindrical wall of the threaded rod, and the two movable sliding blocks are located in the two sliding grooves respectively.
Preferably, activity extrusion component includes two fixed sleeving of fixed connection in two breather pipe one ends respectively, fixed sleeving's inner wall sliding connection has piston T shape pole, sealed hole has been seted up to fixed sleeving's one end, piston T shape pole one end runs through sealed hole and fixedly connected with extrusion block, the inner arc wall of two extrusion blocks is laminated with two loose axles respectively, the go-between has all been cup jointed in the rotation on two loose axles, the both ends of two go-between are fixed connection in two fixed sleeving's one end respectively, two fixed sleeving's cylinder lateral wall fixedly connected with fixing base, two fixing bases respectively with fixed connection in two tops that rotate clamping arm.
The invention provides a robot clamping device for assembling a molded product of an inner door panel of an automobile through improvement, and compared with the prior art, the robot clamping device has the following improvements and advantages:
one is as follows: according to the invention, the threaded rod is driven to move downwards by rotating the threaded pipe, the threaded rod moves downwards to drive the sealing block to move, so that the sealing block drives the piston T-shaped rod to move by adjusting the air pressure in the air cylinder, the piston T-shaped rod can extrude the extrusion block when moving, further the friction force between the extrusion block and the movable shaft can be increased, the threaded pipe is rotated reversely, the friction force between the extrusion block and the movable shaft can be reduced, the adjustment of the rotating flexibility of the movable shaft is realized, further, objects with different strengths can be clamped, and the effect of clamping the objects is improved;
the second step is as follows: according to the invention, the driving shaft and the driving bevel gear are driven to rotate by driving the servo motor to rotate, the driving bevel gear drives the driven bevel gear and the rotating rod to rotate, the rotating rod drives the spiral gear to rotate, the spiral gear drives the two rotating columns to simultaneously rotate through the two rotating gears, so that the two rotating columns simultaneously rotate in the same direction or in opposite directions, the two rotating columns drive the two rotating clamping arms to synchronously move away from or approach each other, and the two rotating clamping arms rotate to drive the two clamping plates to rotate, thereby realizing convenience in clamping an object;
and thirdly: when the robot breaks down to cause that the servo motor drives the driving shaft and the driving bevel gear to continuously rotate, the driving bevel gear can extrude the driven bevel gear to slide on the rotating column, the driven bevel gear slides to drive the extrusion spring to move and elastically deform, and under the elastic action of the extrusion spring, parts on the robot are protected, so that the damage degree of the robot is reduced;
fourthly, the method comprises the following steps: according to the robot clamping mechanism, the driving motor rotates to drive the driving column to rotate, the driving column rotates to drive the main gear to rotate, the main gear rotates to drive the reduction gear to rotate, the reduction gear drives the rotating shaft to rotate, the rotating shaft drives the rotating column and the rotating clamping arm to rotate, and the rotating clamping arm drives the clamping plate to rotate, so that the robot clamping mechanism can rotate, the robot clamping mechanism can be more flexible, and an object can be clamped conveniently.
Drawings
The invention is further explained below with reference to the figures and examples:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional perspective view of the present invention;
FIG. 3 is a schematic perspective view of the present invention at A in FIG. 1;
FIG. 4 is a schematic perspective view of the rotary linkage of the present invention;
FIG. 5 is a schematic perspective view of the present invention at B of FIG. 4;
FIG. 6 is a schematic perspective view of a movable compression element of the present invention;
FIG. 7 is a schematic plan view of the pressure regulating unit of the present invention;
fig. 8 is a schematic plan view of the engagement of the rotating shaft, the retainer ring and the fixing sleeve of the present invention.
Description of reference numerals:
1. a rotating arm; 101. connecting a bracket; 102. fixing the sleeve; 103. a rib; 104. a rotating shaft; 105. rotating the column; 106. rotating the clamping arm; 107. a movable shaft; 108. a clamping plate; 109. a limiting ring; 2. a servo motor; 201. a drive shaft; 202. a drive bevel gear; 203. a driven bevel gear; 204. a limiting slide block; 205. rotating the rod; 206. a compression spring; 207. a helical gear; 208. a rotating gear; 3. a fixed seat; 301. fixing the sleeve; 302. a connecting ring; 303. a piston T-bar; 304. extruding the block; 305. a breather pipe; 4. adjusting the air cylinder; 401. a sealing block; 402. a threaded rod; 403. a movable slide block; 404. a threaded pipe; 405. a fixed mount; 5. a drive motor; 501. a drive column; 502. a main gear; 503. a reduction gear.
Detailed Description
The present invention is described in detail below, and technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a robot clamping device for assembling a molded product of an inner door panel of an automobile through improvement, and the technical scheme of the invention is as follows:
as shown in fig. 1 to 8, a robot clamping device for assembling molded products of an automobile door inner panel comprises a rotating arm 1, a fixed sleeve 102 is arranged on one side of the rotating arm 1, three connecting brackets 101 are fixedly connected between the fixed sleeve 102 and the rotating arm 1, the inner wall of the fixed sleeve 102 is rotatably connected with a rotating shaft 104, one end of the rotating shaft 104 is provided with a groove, the top inner wall and the bottom inner wall of the groove are rotatably connected with two rotating columns 105, the two rotating columns 105 are fixedly sleeved with rotating clamping arms 106, the side walls of one ends of the two rotating clamping arms 106 are respectively provided with a rotating hole, the rotating hole is rotatably connected with a movable shaft 107, the two movable shafts 107 are fixedly sleeved with clamping plates 108, a driving mechanism is arranged on the rotating shaft 104, and a rotating linkage mechanism is arranged on the rotating columns 105; by means of the structure, the number of the connecting brackets 101 is three through the arrangement of the connecting brackets 101, and the three connecting brackets 101 are arc-shaped, so that the strength of the connecting brackets 101 can be increased, and the stable fixation between the rotating arm 1 and the fixing sleeve 102 is improved.
Further, the driving mechanism comprises a driving motor 5 fixedly connected to one side of the rotating arm 1, the output end of the driving motor 5 is connected with a driving column 501 through a coupling, one end of the driving column 501 is keyed with a main gear 502, the main gear 502 is engaged with a reduction gear 503, and the reduction gear 503 is keyed with the cylindrical outer side wall at the other end of the rotating shaft 104; by means of the structure, through the arrangement of the reduction gear 503, the driving motor 5 rotates to drive the driving column 501 to rotate, the driving column 501 rotates to drive the main gear 502 to rotate, the main gear 502 rotates to drive the reduction gear 503 to rotate, and the reduction gear 503 drives the rotating shaft 104 to rotate, so that the rotating speed of the rotating shaft 104 is reduced, and the rotating shaft 104 is easier to control.
Furthermore, the outer cylindrical side wall of the rotating shaft 104 is fixedly connected with two limiting rings 109, the inner wall of the fixing sleeve 102 is provided with two limiting grooves, the two limiting rings 109 are respectively positioned in the two limiting grooves, and the outer cylindrical side wall of the fixing sleeve 102 is uniformly and fixedly connected with a plurality of convex ribs 103; borrow by above-mentioned structure, through the setting of spacing ring 109, the quantity of spacing ring 109 is two, with the cooperation of two spacing grooves down, has realized axis of rotation 104 more stable at the pivoted in-process, through the setting of a plurality of fins 103, has improved the intensity of fixed sleeve 102 for fixed sleeve 102 is difficult for taking place deformation.
Further, the rotating linkage mechanism comprises two rotating gears 208 fixedly connected to the two rotating columns 105 respectively, the two rotating gears 208 are meshed, the inner walls of two sides of the groove in the rotating shaft 104 are rotatably connected with a rotating rod 205, a spiral gear 207 is connected to the rotating rod 205 in a key mode, the spiral gear 207 is meshed with one of the rotating gears 208, and a power assembly is mounted on the rotating rod 205; by means of the structure, through the arrangement of the rotating linkage mechanism, the power assembly drives the rotating rod 205 to rotate, the rotating rod 205 drives the helical gear 207 to rotate, the helical gear 207 drives the two rotating columns 105 to rotate simultaneously through the two rotating gears 208, and power transmission is achieved.
Further, the power assembly comprises a driven bevel gear 203 which is sleeved on the rotating rod 205 in a sliding manner, the inner wall of one side of the groove on the rotating shaft 104 is fixedly connected with a servo motor 2, the output end of the servo motor 2 is connected with a driving shaft 201 through a coupler, one end of the driving shaft 201 is connected with a driving bevel gear 202 in a key manner, the driving bevel gear 202 is meshed with the driven bevel gear 203, and a pressure adjusting unit is installed on the rotating shaft 104; borrow by above-mentioned structure, through the setting of power component, drive servo motor 2 and rotate and drive shaft 201 and drive bevel gear 202 and rotate, drive bevel gear 202 drives driven bevel gear 203 and dwang 205 and rotates, and dwang 205 drives helical gear 207 and rotates, has realized providing power for pressing from both sides tight object.
Further, the inner wall of the driven bevel gear 203 is fixedly connected with two limiting sliders 204, the outer cylindrical wall of the rotating rod 205 is provided with two moving grooves, the two limiting sliders 204 are respectively positioned in the two moving grooves, the rotating rod 205 is sleeved with an extrusion spring 206, and two ends of the extrusion spring 206 are respectively fixedly connected with the helical gear 207 and the driven bevel gear 203; by means of the structure, through the arrangement of the extrusion spring 206, under the elastic force action of the extrusion spring 206, when the robot breaks down, the servo motor 2 drives the driving shaft 201 and the driving bevel gear 202 to continuously rotate, at the moment, the driving bevel gear 202 can extrude the driven bevel gear 203 to slide on the rotating column 105, parts on the robot are protected, and further the damage degree of the robot is reduced.
Further, the pressure adjusting unit is fixedly connected to the adjusting air cylinder 4 on the outer cylindrical side wall of the rotating shaft 104, the inner wall of the adjusting air cylinder 4 is slidably connected with a sealing block 401, the top of the sealing block 401 is fixedly connected with a threaded rod 402, the inner wall of the top of the adjusting air cylinder 4 is provided with a movable groove, the top end of the threaded rod 402 penetrates through the movable groove and is threaded with a threaded pipe 404, the threaded pipe 404 is rotatably sleeved with a fixed frame 405, two bottom ends of the fixed frame 405 are fixedly connected to the outer cylindrical side wall of the rotating shaft 104, the inner wall of the bottom end of the adjusting air cylinder 4 is provided with two vent holes, each vent hole is fixedly connected with a vent pipe 305, and a movable extrusion element is mounted on each vent pipe 305; by means of the structure, the threaded pipe 404 is rotated to drive the threaded rod 402 to move downwards through the arrangement of the pressure adjusting unit, the threaded rod 402 moves downwards to drive the sealing block 401 to move, the sealing block 401 moves through the air pressure inside the adjusting air cylinder 4, and the purpose that the air pressure in the adjusting air cylinder 4 can be adjusted is achieved.
Furthermore, sliding grooves are formed in the inner walls of the two sides of the movable groove, two movable sliding blocks 403 are fixedly connected to the outer cylindrical wall of the threaded rod 402, and the two movable sliding blocks 403 are respectively located in the two sliding grooves; by means of the structure, the threaded rod 402 is more stable in the sliding process under the matching of the two movable sliding blocks 403 and the two sliding grooves through the arrangement of the movable sliding blocks 403.
Further, the movable extrusion element comprises two fixed sleeves 301 respectively fixedly connected to one ends of two vent pipes 305, the inner wall of the fixed sleeve 301 is slidably connected with a piston T-shaped rod 303, one end of the fixed sleeve 301 is provided with a sealing hole, one end of the piston T-shaped rod 303 penetrates through the sealing hole and is fixedly connected with an extrusion block 304, the inner arc walls of the two extrusion blocks 304 are respectively attached to the two movable shafts 107, the two movable shafts 107 are rotatably sleeved with connecting rings 302, two ends of the two connecting rings 302 are respectively and fixedly connected to one ends of the two fixed sleeves 301, the cylindrical outer side walls of the two fixed sleeves 301 are fixedly connected with fixed seats 3, and the two fixed seats 3 are respectively and fixedly connected to the tops of the two rotary clamping arms 106; by means of the structure, through the arrangement of the movable extrusion element, the air pressure movement in the adjusting air cylinder 4 can drive the piston T-shaped rod 303 to move, the piston T-shaped rod 303 moves to extrude the extrusion block 304, so that the friction force between the extrusion block 304 and the movable shaft 107 can be increased, the adjustment of the movable shaft 107 in rotating flexibility is realized, objects with different strengths can be clamped, and the effect of clamping the objects is improved.
The working principle is as follows: the driving motor 5 rotates to drive the driving column 501 to rotate, the driving column 501 rotates to drive the main gear 502 to rotate, the main gear 502 rotates to drive the reduction gear 503 to rotate, the reduction gear 503 drives the rotating shaft 104 to rotate, the rotating shaft 104 drives the rotating column 105 and the rotating clamping arm 106 to rotate, the rotating clamping arm 106 drives the clamping plate 108 to rotate, 360-degree rotation of the robot clamping mechanism can be achieved, the robot clamping mechanism can be more flexible, and clamping of objects is facilitated.
The driving servo motor 2 rotates to drive the driving shaft 201 and the driving bevel gear 202 to rotate, the driving bevel gear 202 drives the driven bevel gear 203 and the rotating rod 205 to rotate, the rotating rod 205 drives the helical gear 207 to rotate, the helical gear 207 rotates to drive the two rotating columns 105 to rotate simultaneously through the two rotating gears 208, so that the two rotating columns 105 rotate in the same direction or in opposite directions simultaneously, the two rotating columns 105 drive the two rotating clamping arms 106 to synchronously move away from or approach each other, the two rotating clamping arms 106 rotate to drive the two clamping plates 108 to rotate, and further, an object can be clamped, when a robot breaks down and the servo motor 2 drives the driving shaft 201 and the driving bevel gear 202 to rotate continuously, at the moment, the driving bevel gear 202 can extrude the driven bevel gear 203 to slide on the rotating columns 105, and the driven bevel gear 203 slides to drive the extrusion spring 206 to move and generate elastic deformation, under the elastic force action of the extrusion spring 206, the parts on the robot are protected, and the damage degree of the robot is further reduced.
Rotate screwed pipe 404 and drive threaded rod 402 downstream, threaded rod 402 downstream drives sealed piece 401 and removes, make sealed piece 401 drive piston T shape pole 303 through the inside atmospheric pressure of adjusting inflator 4 and remove, piston T shape pole 303 removes can extrude extrusion block 304, and then can increase the frictional force between extrusion block 304 and the loose axle 107, reverse rotation screwed pipe 404, can reduce the frictional force between extrusion block 304 and the loose axle 107, realized adjusting the loose axle 107 pivoted flexibility ratio, and then can carry out the centre gripping to the object of different intensity, the effect of pressing from both sides tightly to the object has been improved.
The previous description is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. The utility model provides an automobile door inner panel mould pressing product assembly is with robot clamping device, includes rotor arm (1), its characterized in that: one side of rotor arm (1) is equipped with fixed sleeve (102), fixed sleeve (102) and three linking bridge (101) of fixedly connected with between rotor arm (1), the inner wall of fixed sleeve (102) rotates and is connected with axis of rotation (104), the one end of axis of rotation (104) is seted up flutedly, the top inner wall and the bottom inner wall of recess rotate and are connected with two and rotate post (105), it rotates clamping arm (106) to all fixedly cup joint on two rotation post (105), the rotation hole has all been seted up to the one end lateral wall of two rotation clamping arm (106), it is connected with loose axle (107) to rotate downthehole rotation, fixed clamp plate (108) of having cup jointed on two loose axle (107), install actuating mechanism on axis of rotation (104), it rotates linkage mechanism to install on rotation post (105).
2. The robot clamping device for assembling the molded product of the inner door panel of the automobile according to claim 1, wherein: the driving mechanism comprises a driving motor (5) fixedly connected to one side of the rotating arm (1), the output end of the driving motor (5) is connected with a driving column (501) through a coupling, one end of the driving column (501) is connected with a main gear (502), a reduction gear (503) is meshed on the main gear (502), and the reduction gear (503) is connected to the outer side wall of the other end cylinder of the rotating shaft (104) in a key mode.
3. The robot clamping device for assembling the molded product of the inner door panel of the automobile according to claim 2, wherein: two spacing rings (109) of cylinder lateral wall fixedly connected with of axis of rotation (104), two spacing grooves have been seted up to the inner wall of fixed sleeve (102), and two spacing rings (109) are located two spacing inslots respectively, even a plurality of fin (103) of fixedly connected with on the cylinder lateral wall of fixed sleeve (102).
4. The robot clamping device for assembling the molded product of the inner door panel of the automobile according to claim 1, wherein: the rotation linkage mechanism comprises two rotating gears (208) which are fixedly connected to two rotating columns (105) respectively, the two rotating gears (208) are meshed with each other, the inner walls of two sides of a groove in the rotating shaft (104) are rotatably connected with a rotating rod (205), the rotating rod (205) is connected with a spiral gear (207) in a key mode, the spiral gear (207) is meshed with one of the rotating gears (208), and a power assembly is installed on the rotating rod (205).
5. The robot clamping device for assembling the molded product of the inner door panel of the automobile according to claim 4, wherein: the power assembly comprises a driven bevel gear (203) which is sleeved on a rotating rod (205) in a sliding mode, a servo motor (2) is fixedly connected to the inner wall of one side of a groove in the rotating shaft (104), the output end of the servo motor (2) is connected with a driving shaft (201) through a coupler, a one-end key of the driving shaft (201) is connected with a driving bevel gear (202), the driving bevel gear (202) is meshed with the driven bevel gear (203), and a pressure adjusting unit is installed on the rotating shaft (104).
6. The robot clamping device for assembling the molded product of the inner door panel of the automobile according to claim 5, wherein: two limit slide blocks (204) of inner wall fixedly connected with of driven bevel gear (203), two shifting chutes have been seted up to the cylinder lateral wall of dwang (205), and two limit slide blocks (204) are located two shifting chutes respectively, have cup jointed extrusion spring (206) on dwang (205), the both ends of extrusion spring (206) respectively with helical gear (207) and driven bevel gear (203) fixed connection.
7. The robot clamping device for assembling the molded product of the inner door panel of the automobile according to claim 5, wherein: pressure regulation unit fixed connection is in regulation inflator (4) of axis of rotation (104) cylinder lateral wall, the inner wall sliding connection of regulation inflator (4) has sealed piece (401), the top fixedly connected with threaded rod (402) of sealed piece (401), the activity groove has been seted up to the top inner wall of regulation inflator (4), the top of threaded rod (402) is run through activity groove and screw thread and is had screwed pipe (404), it has cup jointed mount (405) to rotate on screwed pipe (404), two bottom fixed connection of mount (405) are in the cylinder lateral wall of axis of rotation (104), two air vents have been seted up to the bottom inner wall of regulation inflator (4), equal fixedly connected with breather pipe (305) in two air vents, install movable extrusion component on breather pipe (305).
8. The robot clamping device for assembling the molded product of the inner door panel of the automobile as claimed in claim 7, wherein: sliding chutes are formed in the inner walls of the two sides of the movable chute, two movable sliding blocks (403) are fixedly connected to the outer side wall of the cylinder of the threaded rod (402), and the two movable sliding blocks (403) are located in the two sliding chutes respectively.
9. The robot clamping device for assembling the molded product of the inner door panel of the automobile as claimed in claim 7, wherein: the activity extrusion component includes two fixed sleeving (301) of fixed connection in two breather pipe (305) one end respectively, the inner wall sliding connection of fixed sleeving (301) has piston T shape pole (303), the sealed hole has been seted up to the one end of fixed sleeving (301), piston T shape pole (303) one end runs through sealed hole and fixedly connected with extrusion piece (304), the inner arc wall of two extrusion pieces (304) is laminated with two loose axle (107) respectively mutually, all rotate on two loose axle (107) and cup jointed go-between (302), the both ends difference fixed connection in the one end of two fixed sleeving (301) of two go-between (302), cylinder lateral wall fixedly connected with fixing base (3) of two fixed sleeving (301), two fixing base (3) respectively with two top of rotating clamping arm (106).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111436165.XA CN114161438A (en) | 2021-11-29 | 2021-11-29 | Robot clamping device for assembling molded product of inner plate of automobile door |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111436165.XA CN114161438A (en) | 2021-11-29 | 2021-11-29 | Robot clamping device for assembling molded product of inner plate of automobile door |
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| CN114161438A true CN114161438A (en) | 2022-03-11 |
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|---|---|---|---|
| CN202111436165.XA Pending CN114161438A (en) | 2021-11-29 | 2021-11-29 | Robot clamping device for assembling molded product of inner plate of automobile door |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115230289B (en) * | 2022-06-27 | 2023-06-16 | 河北福洛斯建材集团有限公司 | Laminating device for heat-insulating and decorating integrated plate |
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