CN217256273U - Front panel gripper device for automobile - Google Patents

Abstract

The utility model relates to the technical field of mechanical grippers, in particular to a gripper device for a front wall plate of an automobile, which comprises a support frame, a transverse translation mechanism and a longitudinal translation mechanism, the transverse translation mechanism comprises a driving assembly, a first sliding assembly and a second sliding assembly, the first sliding assembly and the second sliding assembly are symmetrically and fixedly arranged at two sides of the top of the supporting frame, the driving component is fixedly arranged on the first sliding component, the longitudinal translation mechanism comprises a sliding component and a gripper, the sliding component is arranged on the first sliding component and the second sliding component in a sliding way, and the subassembly and the drive assembly threaded connection slide, the tongs is fixed to be set up in the bottom of the subassembly that slides, the utility model discloses an operation controller can carry out the clamp of any angle of horizontal direction to the bounding wall and move before the car, easy operation, and is safe high-efficient, has greatly improved the efficiency of moving of bounding wall before the car.

Description

Front panel gripper device for automobile

Technical Field

The utility model relates to a machinery tongs technical field, concretely relates to bounding wall tongs device before car.

Background

The front wall board is a partition board between the engine compartment and the carriage, which is connected with the floor and the front upright post and is arranged under the front wall upper cover board, and the front wall board is provided with a plurality of openings for passing through pull wires, pull rods, pipelines and electric wire bundles for operation and is matched with the installation positions of components such as pedals, square engine columns and the like.

In the manufacturing process of preceding bounding wall, need move the transportation with batch production's preceding bounding wall, at present all automatic the snatching removal of all, not enough, it is very fast to promote by the cylinder at the in-process that the manipulator snatched preceding bounding wall, often can make the tongs break down preceding bounding wall, grab unstable the arouse at some push rod for the tongs of power and rock or even drop, partial tongs can only remove towards horizontal one direction, can not satisfy the production demand like this, consequently, it designs a car preceding bounding wall tongs device to be necessary.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bounding wall tongs device before car.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a bounding wall tongs device before car, includes support frame, horizontal translation mechanism and vertical translation mechanism, horizontal translation mechanism includes drive assembly, first slip subassembly and second slip subassembly symmetry are fixed to be set up in support frame top both sides, drive assembly is fixed to be set up on first slip subassembly, vertical translation mechanism is including sliding subassembly and tongs, sliding subassembly slides and sets up on first slip subassembly and second slip subassembly, and slides subassembly and drive assembly threaded connection, the tongs is fixed to be set up in sliding subassembly's bottom.

Preferably, the support frame comprises carrying frame and four support columns, four the support column is two bisymmetry settings, the carrying frame is the setting of U type, and the carrying frame is fixed to be set up in four support frame tops.

Preferably, first slip subassembly is fixed to be set up in one side of taking the carrier, and first slip subassembly includes first slide rail and two first limiting plates, first slide rail is fixed to be set up in the top of taking the carrier, two the limiting plate symmetry is fixed to be set up in the both ends of first slide rail.

Preferably, the second slip subassembly is fixed to be set up in the opposite side of taking the carrier, and the second slip subassembly includes second slide rail, guide post and two second limiting plates, the second slide rail is fixed to be set up in the carrier top, two the second limiting plate symmetry is fixed to be set up in the both ends of second slide rail, the guide post is fixed to be set up between two second limiting plates, and the guide post is located the second slide rail directly over.

Preferably, the drive assembly includes fixing base, first motor, threaded rod and axle bed, the axle bed is fixed to be set up in the top that corresponds first limiting plate, the fixing base is fixed to be set up in another first limiting plate lateral part, first motor is fixed to be set up on the fixing base, and the one end fixed connection of shaft coupling and threaded rod is passed through to the output shaft of first motor, the other end of threaded rod passes respectively and corresponds first limiting plate and axle bed and is connected with first limiting plate and axle bed rotation.

Preferably, the subassembly that slides includes slide, frame, second motor, screw rod, removes seat, cylinder and two sliders, two the slider symmetry slides and sets up on first slide rail and second slide rail, the slide is fixed to be set up on two sliders, and one side of slide is equipped with the spout, the frame is fixed to be set up in slide one side, the second motor is fixed to be set up on the frame, and the output shaft of second motor passes through the one end fixed connection of shaft coupling with the screw rod, the other end of screw rod pass the spout and with the spacing rotation in spout both sides be connected, the one end that removes the seat slides and sets up in the spout, and removes seat and screw rod threaded connection, the cylinder is the fixed other end that sets up in removing the seat of vertical state.

Preferably, the gripper comprises a connecting column, a third motor, a driving gear, a master gear, a secondary gear, two first connecting rods, two second connecting rods, two clamping sleeves and two clamping jaws, the connecting column is fixedly arranged on an output shaft of the cylinder, the two clamping sleeves are symmetrically and fixedly arranged at the bottom of the connecting column, an installation cavity is arranged between the two clamping sleeves, the third motor is fixedly arranged on one side of the corresponding clamping sleeve, the output shaft of the third motor penetrates through the clamping sleeves to be fixedly connected with the driving gear, the driving gear is arranged at the top of the installation cavity, the two first connecting rods and the two second connecting rods are obliquely and symmetrically arranged at the bottom of the installation cavity in a rotating manner, the master gear is fixedly connected with one end of the first connecting rod at the top, the secondary gear is fixedly connected with one end of the second connecting rod at the top, the driving gear is meshed with the master gear, and the master gear is meshed with the secondary gear, the two clamping jaws are hinged to the bottoms of the two first connecting rods and the two second connecting rods respectively.

The utility model has the advantages that:

1. when the user needs to clamp the front wall plate to move, the cylinder switch is opened, the output shaft of the cylinder drives the connecting column to move downwards, so that the connecting column drives the gripper to move downwards until the edge of the front wall plate is positioned between the two clamping jaws, the controller opens the third motor switch, the output shaft of the third motor drives the driving gear to rotate clockwise, the driving gear is meshed with the main gear, so that the driving gear drives the main gear to rotate anticlockwise, the main gear drives the driven gear in the same horizontal direction to rotate clockwise, the main gear and the driven gear respectively drive the end parts of the two first connecting rods and the two second connecting rods to move oppositely, the two first connecting rods and the two second connecting rods drive the two clamping jaws to clamp the front wall plate, the stability of the two clamping jaws can be ensured through the arrangement of the main gear and the driven gear, and the cylinder can also automatically adjust the position of the gripper through the driving of the second motor, avoid preceding bounding wall skew or manual adjustment.

2. When the preceding bounding wall rises to a take the altitude through the cylinder, first motor switch is opened to the controller, the output shaft of first motor drives the threaded rod and rotates, threaded rod cooperation guide post drives slide and two sliders translation on first slide rail and second slide rail, when the other end of translation to support frame, the cylinder axle descends, the third motor reversal then puts down preceding bounding wall, accomplish the transport action, first slide rail and second slide rail have guaranteed the stationarity when slide translation, the guide post plays fine direction and limiting displacement to the other end of slide.

3. When the front wall is required to be placed on the side of the support frame or the front wall is detected to be not up to the standard, the controller opens the second motor switch, the output shaft of the second motor drives the screw rod to rotate, the screw rod drives the moving seat to slide in the sliding groove in a limiting mode, so that the moving seat drives the cylinder and the gripper at the bottom of the cylinder to move towards the side of the support frame, and then the gripper drives the front wall to move towards the side, so that the device is wider in applicability and higher in flexibility.

The utility model discloses an operation controller can carry out the clamp of any angle of horizontal direction to the bounding wall and move before the car, easy operation, and is safe high-efficient, has greatly improved removing of bounding wall and has moved efficiency before the car.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings in the embodiments of the present invention are briefly described below.

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view of the support frame and the lateral translation mechanism of the present invention;

fig. 3 is a schematic three-dimensional structure diagram of the first sliding component of the driving component of the present invention;

fig. 4 is a schematic perspective view of a second sliding assembly of the present invention;

fig. 5 is a schematic perspective view of the longitudinal translation mechanism of the present invention;

fig. 6 is a schematic view of the sliding assembly according to the present invention;

fig. 7 is a schematic view of a three-dimensional structure of the gripper of the present invention;

in the figure: the device comprises a support frame 1, a carrier 10, a support column 11, a transverse translation mechanism 2, a driving component 20, a fixed seat 200, a first motor 201, a threaded rod 202, a shaft seat 203, a first sliding component 21, a first sliding rail 210, a first limit plate 211, a second sliding component 22, a second sliding rail 220, a guide column 221, a second limit plate 222, a longitudinal translation mechanism 3, a sliding component 30, a sliding seat 300, a sliding groove 3000, a machine seat 301, a second motor 302, a threaded rod 303, a moving seat 304, a cylinder 305, a sliding block 306, a hand grip 31, a connecting column 310, a third motor 311, a driving gear 312, a main gear 313, a driven gear 314, a first connecting rod 315, a second connecting rod 316, a jacket 317, a mounting cavity 3170 and a clamping jaw 318.

Detailed Description

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.

Referring to fig. 1, the automobile dash panel gripper device comprises a supporting frame 1, a transverse translation mechanism 2 and a longitudinal translation mechanism 3, wherein the transverse translation mechanism 2 comprises a driving assembly 20, a first sliding assembly 21 and a second sliding assembly 22, the first sliding assembly 21 and the second sliding assembly 22 are symmetrically and fixedly arranged on two sides of the top of the supporting frame 1, the driving assembly 20 is fixedly arranged on the first sliding assembly 21, the longitudinal translation mechanism 3 comprises a sliding assembly 30 and a gripper 31, the sliding assembly 30 is slidably arranged on the first sliding assembly 21 and the second sliding assembly 22, the sliding assembly 30 is in threaded connection with the driving assembly 20, and the gripper 31 is fixedly arranged at the bottom of the sliding assembly 30.

Referring to fig. 2, the support frame 1 is composed of a carrying frame 10 and four support columns 11, the four support columns 11 are arranged in a pairwise symmetrical manner, the carrying frame 10 is arranged in a U shape, the carrying frame 10 is fixedly arranged at the tops of the four support frames 1, the four support columns 11 provide fixed mounting carriers for the carrying frame 10, and the carrying frame 10 provides mounting carriers for the transverse translation mechanism 2 and the longitudinal translation mechanism 3.

Referring to fig. 3, the driving assembly 20 includes a fixing base 200, a first motor 201, a threaded rod 202, and a shaft seat 203, the shaft seat 203 provides a limiting rotation carrier for the threaded rod 202, the fixing base 200 provides a fixed mounting carrier for the first motor 201, the shaft seat 203 is fixedly disposed at the top of a corresponding first limiting plate 211, the fixing base 200 is fixedly disposed at the side of another first limiting plate 211, the first motor 201 is fixedly disposed on the fixing base 200, an output shaft of the first motor 201 is fixedly connected to one end of the threaded rod 202 through a coupler, the other end of the threaded rod 202 respectively passes through the corresponding first limiting plate 211 and the shaft seat 203 and is rotatably connected to the first limiting plate 211 and the shaft seat 203, when the first motor 201 is started, the output shaft of the first motor 201 drives the threaded rod 202 to rotate, so that the threaded rod 202 cooperates with the guiding post 221 to drive the sliding base 300 to move on the first sliding rail 210 and the second sliding rail 220, first slip subassembly 21 is fixed to be set up in one side of taking carrier 10, and first slip subassembly 21 includes first slide rail 210 and two first limiting plate 211, and two first limiting plate 211 have played limiting displacement to first slide rail 210, and first slide rail 210 is fixed to be set up in the top of taking carrier 10, and two limiting plate symmetries are fixed to be set up in the both ends of first slide rail 210, and one of them limiting plate is short for another first limiting plate 211, provides installation space for subsequent axle bed 203.

Referring to fig. 4, the second sliding assembly 22 is fixed to be arranged on the other side of the carrying frame 10, the second sliding assembly 22 includes a second slide rail 220, a guide post 221 and two second limiting plates 222, the two second limiting plates 222 play a limiting role for the second slide rail 220, the second slide rail 220 is fixed to be arranged on the top of the carrying frame 10, the two second limiting plates 222 are symmetrical and fixed to be arranged at two ends of the second slide rail 220, the guide post 221 is fixed to be arranged between the two second limiting plates 222, and the guide post 221 is located directly above the second slide rail 220, the guide post 221 plays a good guiding and limiting role for the other end of the slide base 300.

Referring to fig. 5 to 6, the sliding assembly 30 includes a sliding base 300, a base 301, a second motor 302, a screw 303, a moving base 304, a cylinder 305 and two sliding blocks 306, wherein the base 301 provides a fixed mounting carrier for the second motor 302, the moving base 304 provides a fixed mounting movable carrier for the cylinder 305, the two sliding blocks 306 are symmetrically and slidably disposed on the first sliding rail 210 and the second sliding rail 220, the sliding base 300 is fixedly disposed on the two sliding blocks 306, and one side of the sliding base 300 is provided with a sliding slot 3000, the base 301 is fixedly disposed on one side of the sliding base 300, the second motor 302 is fixedly disposed on the base 301, and an output shaft of the second motor 302 is fixedly connected with one end of the screw 303 through a coupling, the other end of the screw 303 passes through the sliding slot 3000 and is connected with two sides of the sliding slot 3000 in a limiting and rotating manner, one end of the moving base 304 is slidably disposed in the sliding slot 3000, and the moving base 304 is connected with the screw 303 by a thread, the cylinder 305 is the fixed other end that sets up in removing seat 304 of vertical state, places support frame 1 lateral part or detects out not reaching the standard with the dash board as needs, and the switch of second motor 302 is opened to the controller, and the output shaft of second motor 302 drives screw rod 303 and rotates, and screw rod 303 drives and removes seat 304 and spacing slip in spout 3000 to remove seat 304 and drive the tongs 31 of cylinder 305 and its bottom and remove to support frame 1 lateral part, and then tongs 31 drive the dash board and remove to the lateral part.

Referring to fig. 7, the gripper 31 includes a connecting column 310, a third motor 311, a driving gear 312, a main gear 313, a driven gear 314, two first connecting rods 315, two second connecting rods 316, two jackets 317, and two clamping jaws 318, the connecting column 310 is for fixedly connecting the output shaft of the cylinder 305 and the two jackets 317, the two jackets 317 are also fixedly mounting carriers of the third motor 311, the connecting column 310 is fixedly disposed on the output shaft of the cylinder 305, the two jackets 317 are symmetrically and fixedly disposed at the bottom of the connecting column 310, a mounting chamber 3170 is disposed between the two jackets 317, the third motor 311 is fixedly disposed at one side of the corresponding jacket 317, the output shaft of the third motor 311 passes through the jacket 317 to be fixedly connected with the driving gear 312, the driving gear 312 is disposed at the top of the mounting chamber 3170, the two first connecting rods 315 and the two second connecting rods 316 are obliquely and symmetrically rotatably disposed at the bottom of the mounting chamber 3170, the main gear 313 is fixedly connected with one end of a first link 315 at the top, the slave gear 314 is fixedly connected with one end of a second link 316 at the top, the driving gear 312 is engaged with the main gear 313, and the main gear 313 is engaged with the slave gear 314, the two jaws 318 are respectively hinged at the bottom of the two first links 315 and the two second links 316, when the dashboard needs to be clamped, the controller turns on the switch of the third motor 311, the output shaft of the third motor 311 drives the driving gear 312 to rotate clockwise, because the driving gear 312 is meshed with the main gear 313, the driving gear 312 drives the main gear 313 to rotate anticlockwise, then the main gear 313 drives the slave gear 314 to rotate clockwise in the same horizontal direction, the main gear 313 and the slave gear 314 respectively drive the ends of the two first connecting rods 315 and the two second connecting rods 316 to move towards each other, in turn, the two first connecting rods 315 and the two second connecting rods 316 drive the two clamping jaws 318 to clamp the dash panel.

The working principle is as follows:

when the user needs to clamp the front wall, the air cylinder 305 is turned on to open the switch, the output shaft of the air cylinder 305 drives the connecting column 310 to move downwards, so that the connecting column 310 drives the gripper 31 to move downwards until the edge of the front wall is located between the two clamping jaws 318, the controller turns on the switch of the third motor 311, the output shaft of the third motor 311 drives the driving gear 312 to rotate clockwise, because the driving gear 312 is meshed with the main gear 313, so that the driving gear 312 drives the main gear 313 to rotate anticlockwise, then the main gear 313 drives the secondary gear 314 to rotate clockwise in the same horizontal direction, the main gear 313 and the secondary gear 314 respectively drive the end portions of the two first links 315 and the two second links 316 to move towards each other, and then the two first links 315 and the two second links 316 drive the two clamping jaws 318 to clamp the front wall, and after the front wall is lifted to a certain height by the air cylinder 305, the controller turns on the switch of the first motor 201, the output shaft of the first motor 201 drives the threaded rod 202 to rotate, the threaded rod 202 is matched with the guide post 221 to drive the sliding seat 300 and the two sliding blocks 306 to translate on the first sliding rail 210 and the second sliding rail 220, when the sliding seat is translated to the other end of the support frame 1, the shaft of the cylinder 305 descends, the third motor 311 rotates reversely to put down the front wall, the carrying action is completed, when the side portion of the support frame 1 needs to be placed on the front wall or the front wall does not reach the standard in detection, the switch of the second motor 302 is opened by the controller, the output shaft of the second motor 302 drives the screw 303 to rotate, the screw 303 drives the moving seat 304 to slide in the sliding groove 3000 in a limiting mode, the moving seat 304 drives the cylinder 305 and the hand grip 31 at the bottom of the cylinder 305 to move towards the side portion of the support frame 1, and then the hand grip 31 drives the front wall to move towards the side portion.

Claims (7)

1. A gripper device for a front panel of an automobile comprises a support frame (1), a transverse translation mechanism (2) and a longitudinal translation mechanism (3), characterized in that the transverse translation mechanism (2) comprises a drive assembly (20), a first slide assembly (21) and a second slide assembly (22), the first sliding component (21) and the second sliding component (22) are symmetrically and fixedly arranged at two sides of the top of the supporting frame (1), the driving component (20) is fixedly arranged on the first sliding component (21), the longitudinal translation mechanism (3) comprises a sliding component (30) and a handle (31), the sliding component (30) is arranged on the first sliding component (21) and the second sliding component (22) in a sliding way, and the sliding component (30) is in threaded connection with the driving component (20), and the gripper (31) is fixedly arranged at the bottom of the sliding component (30).

2. The automobile dash board gripper device of claim 1, wherein the supporting frame (1) is composed of a carrying frame (10) and four supporting columns (11), the four supporting columns (11) are symmetrically arranged in pairs, the carrying frame (10) is arranged in a U shape, and the carrying frame (10) is fixedly arranged on the tops of the four supporting frames (1).

3. The automobile dash board grab handle device of claim 2, wherein the first sliding assembly (21) is fixedly arranged at one side of the carrying rack (10), the first sliding assembly (21) comprises a first sliding rail (210) and two first limiting plates (211), the first sliding rail (210) is fixedly arranged at the top of the carrying rack (10), and the two limiting plates are symmetrically and fixedly arranged at two ends of the first sliding rail (210).

4. The automobile dash board grab handle device according to claim 3, wherein the second sliding assembly (22) is fixedly arranged at the other side of the carrying rack (10), the second sliding assembly (22) comprises a second sliding rail (220), a guiding column (221) and two second limiting plates (222), the second sliding rail (220) is fixedly arranged at the top of the carrying rack (10), the two second limiting plates (222) are symmetrically and fixedly arranged at the two ends of the second sliding rail (220), the guiding column (221) is fixedly arranged between the two second limiting plates (222), and the guiding column (221) is located right above the second sliding rail (220).

5. The automobile dashboard gripper device according to claim 4, wherein the driving assembly (20) comprises a fixing seat (200), a first motor (201), a threaded rod (202) and a shaft seat (203), the shaft seat (203) is fixedly arranged at the top of the corresponding first limiting plate (211), the fixing seat (200) is fixedly arranged at the side of the other first limiting plate (211), the first motor (201) is fixedly arranged on the fixing seat (200), the output shaft of the first motor (201) passes through the one end fixed connection of the shaft coupling and the threaded rod (202), and the other end of the threaded rod (202) respectively passes through the corresponding first limiting plate (211) and the shaft seat (203) and is rotatably connected with the first limiting plate (211) and the shaft seat (203).

6. The automobile dash panel gripper device according to claim 5, wherein the sliding assembly (30) comprises a sliding seat (300), a base (301), a second motor (302), a screw (303), a moving seat (304), a cylinder (305) and two sliding blocks (306), the two sliding blocks (306) are symmetrically and slidably disposed on the first sliding rail (210) and the second sliding rail (220), the sliding seat (300) is fixedly disposed on the two sliding blocks (306), a sliding slot (3000) is disposed on one side of the sliding seat (300), the base (301) is fixedly disposed on one side of the sliding seat (300), the second motor (302) is fixedly disposed on the base (301), an output shaft of the second motor (302) is fixedly connected with one end of the screw (303) through a coupler, and the other end of the screw (303) passes through the sliding slot (3000) and is in limited rotation connection with two sides of the sliding slot (3000), the one end of removing seat (304) slides and sets up in spout (3000), and removes seat (304) and screw rod (303) threaded connection, cylinder (305) are the fixed other end that sets up in removing seat (304) of vertical state.

7. The automobile dash board grab hand device according to claim 6, wherein the grab hand (31) comprises a connecting column (310), a third motor (311), a driving gear (312), a main gear (313), a driven gear (314), two first connecting rods (315), two second connecting rods (316), two jackets (317) and two clamping jaws (318), the connecting column (310) is fixedly arranged on the output shaft of the cylinder (305), the two jackets (317) are symmetrically and fixedly arranged at the bottom of the connecting column (310), a mounting cavity (3170) is arranged between the two jackets (317), the third motor (311) is fixedly arranged at one side corresponding to the jackets (317), the output shaft of the third motor (311) passes through the jackets (317) to be fixedly connected with the driving gear (312), the driving gear (312) is arranged at the top of the mounting cavity (3170), the two first connecting rods (315) and the two second connecting rods (316) are obliquely, symmetrically and rotatably arranged at the bottom of the mounting cavity (3170), the main gear (313) is fixedly connected with one end of the first connecting rod (315) at the top, the slave gear (314) is fixedly connected with one end of the second connecting rod (316) at the top, the driving gear (312) is meshed with the main gear (313), the main gear (313) is meshed with the slave gear (314), and the two clamping jaws (318) are respectively hinged to the bottoms of the two first connecting rods (315) and the two second connecting rods (316).

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