CN215556945U - Turnover device for automobile accessory box body - Google Patents

Abstract

The application discloses a turnover device of an automobile accessory box body, which comprises a workbench, wherein the workbench is provided with a plurality of bases and a driving mechanism for driving the bases to synchronously move in three axes; the clamping seats are arranged on the bases in a rotating mode, the two clamping seats are in a group and are arranged oppositely, the clamping seats are provided with upper clamping jaws, lower clamping jaws and two side clamping jaws, and a space matched with the outer contour of the end part of the accessory box body is enclosed among the upper clamping jaws, the lower clamping jaws and the two side clamping jaws; the base is provided with a turnover mechanism which drives the clamping seat to turn over. This application has and makes the grip slipper move toward accessory box body department through actuating mechanism for go up the clamping jaw, lower clamping jaw and two side clamping jaws and live the diversified centre gripping of tip of accessory box body, make the firm centre gripping of accessory box body between two relative grip slippers, through tilting mechanism drive grip slipper upset, with the upset that realizes the accessory box body, the in-process accessory box body of gripping the accessory box body at the grip slipper and carrying out the upset avoids the effect of rocking as far as possible.

Description

Turnover device for automobile accessory box body

Technical Field

The application relates to the field of automobile part processing equipment, in particular to a turnover device of an automobile accessory box body.

Background

Automobile parts serve as the basis of the automobile industry, the automobile parts are machined by all units forming the whole automobile parts and products serving for machining the automobile parts, the automobile parts are very various, all-round mechanization is continuously realized in most automobile parts manufacturing industries at present, and after some parts are configured, the parts need to be overturned through a mechanical overturning device and then placed at corresponding positions.

Referring to fig. 1, after the accessory box is manufactured, the automobile accessory needs to be turned over and then the other side of the automobile accessory needs to be machined, the number of the machined accessory boxes is large, the turning and placing speed of the accessory box needs to be increased, the accessory box is turned over in the transmission process, and the accessory box is clamped in the middle of the accessory box through a clamp and turned over for 180 degrees and then moved to a corresponding place.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: because the centre of accessory box body is the cavity part, the difficult firm centre gripping of accessory box body of anchor clamps leads to anchor clamps to rock easily or make the box body warp to the easy in-process of centre gripping of box body, influences secondary operation's quality, also can cause certain influence to the machining efficiency of a plurality of auto-parts's continuity processing simultaneously.

SUMMERY OF THE UTILITY MODEL

Thereby so as to improve the difficult firm centre gripping of utensil and lead to anchor clamps to rock easily or make the problem that the box body warp to the easy in-process of centre gripping of box body, this application provides a turning device of auto-parts box body.

The application provides a turning device of auto-parts box body adopts following technical scheme:

a turnover device of an automobile accessory box body comprises a workbench, wherein a plurality of bases and a driving mechanism for driving the bases to synchronously move in a three-axis manner are arranged on the workbench; the clamping seats are arranged on the bases in a rotating mode, the two clamping seats are in a group and are arranged oppositely, an upper clamping jaw, a lower clamping jaw and two side clamping jaws are arranged on the clamping seats, and a space matched with the outer contour of the end part of the accessory box body is defined among the upper clamping jaw, the lower clamping jaw and the two side clamping jaws; the base is provided with a turnover mechanism which drives the clamping seat to turn over.

Through adopting above-mentioned technical scheme, place the accessory box body that needs the upset on the workstation, thereby it removes toward being close to accessory box body department to make the grip slipper remove toward accessory box body department through actuating mechanism drive base, make the upper jaw, lower jaw and two side clamping jaws are lived the diversified centre gripping of tip of accessory box body, make the centre gripping that the accessory box body is firm between two relative grip slippers, still avoid the grip slipper to the accessory excessively press from both sides the condition that tightly produces the deformation in order to lead to the accessory box body as far as possible, drive the grip slipper upset through tilting mechanism, in order to realize the upset of accessory box body, avoid clamping the in-process accessory box body that the accessory box body carries out the upset at the grip slipper as far as possible and take place to rock, prevent to influence the secondary processing quality of accessory box body as far as possible, help normal synchronization to keep the serialization processing to a plurality of accessory box bodies.

Optionally, the upper clamping jaw, the lower clamping jaw and two side clamping jaws are far away from one end of the clamping seat is provided with a guide surface, the guide surfaces of the upper clamping jaw and the lower clamping jaw are oppositely arranged, and the guide surfaces of the side clamping jaws are oppositely arranged.

Through adopting above-mentioned technical scheme, when the grip slipper removed toward accessory box body department, the spigot surface of going up clamping jaw and lower clamping jaw and two side clamping jaws made last clamping jaw, lower clamping jaw and two side clamping jaws conflict in the tip of accessory box body with the adaptation, make the last port of tip and the port of lower port and both sides all by the centre gripping parcel live, make to the diversified centre gripping of accessory box body and stabilize and live the accessory box body centre gripping, avoid going up the clamping jaw as far as possible, lower clamping jaw and two side clamping jaws cause excessive extrusion or even lead to warping to the accessory box body.

Optionally, the upper clamping jaw and the lower clamping jaw are provided with a plurality of guide surfaces, and the guide surfaces of the upper clamping jaw and the lower clamping jaw are arranged in sequence and oppositely.

Through adopting above-mentioned technical scheme, a plurality of last clamping jaws and a plurality of lower clamping jaws grasp the last port and the lower port of the tip of accessory box body jointly, help the firm centre gripping to the accessory box body, avoid the accessory box body to take place the phenomenon of rocking as far as possible.

Optionally, the side face of the upper clamping jaw opposite to the side face of the lower clamping jaw is provided with an elastic abutting layer.

By adopting the technical scheme, the elastic abutting layer abuts against the accessory box body, so that the accessory box body is prevented from falling off from the clamp, and the scratching trace caused by rubbing of the accessory box body by the clamp is avoided as much as possible.

Optionally, the turnover mechanism includes a gear and a rack, the gear is coaxially connected with the clamping holder, the gear is meshed with the rack and connected with the rack, the base is connected with a first cylinder, a piston rod of the first cylinder is connected with the end of the rack, the base is fixedly connected with a supporting seat, the clamping holder is rotatably connected to the supporting seat, and the rack is slidably connected to the supporting seat.

Through adopting above-mentioned technical scheme, when two grip slipper all are close to the accessory box body and when grasping the accessory box body through last clamping jaw, lower clamping jaw and two side clamping jaws, drive the rack through first cylinder and remove along its length direction for the rack is linking gear revolve, thereby drives the grip slipper and rotates, makes the upset of accessory box body completion.

Optionally, a piston rod of the first cylinder is hinged to the rack.

Through adopting above-mentioned technical scheme, can have certain machining error when first cylinder and rack are made, in order to guarantee the assembly of first cylinder and rack, need leave certain assembly error when the installation for connection size between them can match.

Optionally, be provided with spacing seat on the base, sliding connection has spacing bolt on the spacing seat, spacing bolt is kept away from the one end of spacing seat with rack threaded connection, the rack is along its length direction fixedly connected with connecting rod, be connected with the cushion cylinder on the spacing seat, the piston rod of cushion cylinder with connecting rod fixed connection.

Through adopting above-mentioned technical scheme, it is spacing to the removal of rack through spacing bolt, and control rack is at certain within range reciprocating motion to make the accurate 180 degrees upsets that carry out of accessory box body, thereby the rethread dashpot connects the connecting rod and makes the rack have certain cushioning effect at the removal in-process, steadily goes on in order to realize the upset process of accessory box body.

Optionally, a cross rod is arranged on the workbench, the base is mounted on the cross rod, and the driving mechanism drives the cross rod to do three-axis motion.

Through adopting above-mentioned technical scheme, actuating mechanism drive horizontal pole makes the triaxial motion for the horizontal pole drives a plurality of bases and makes the triaxial motion, in order to realize doing benefit to assembly line production to a plurality of accessory box body synchronous motion.

Optionally, the driving mechanism includes a plurality of second air cylinders vertically arranged on the workbench, and piston rods of the plurality of second air cylinders are fixedly connected with a lifting rod together; a sliding table is arranged on the lifting rod in a sliding mode along the length direction of the lifting rod, a third air cylinder along the length direction of the lifting rod is fixedly connected to the end portion of the lifting rod, and a piston rod of the third air cylinder is fixedly connected with the side wall of the sliding table; the sliding table is provided with a fourth cylinder, a piston rod of the fourth cylinder is fixedly connected with the cross rod, and the cross rod is arranged in parallel with the lifting rod.

Through adopting above-mentioned technical scheme, through second cylinder drive lifter oscilaltion, remove the base on the corresponding horizontal plane, rethread fourth cylinder drive horizontal pole drives the base toward the direction removal of being close to the accessory box body and carries out centre gripping and upset to the box body toward fore-and-aft direction reciprocating motion, thereby at last the redrive third cylinder makes the slip table remove and drives the fourth cylinder and remove, the accessory box body that will overturn removes corresponding position and carries out reverse side processing, through the second cylinder, the triaxial motion of base is realized to third cylinder and fourth cylinder, in order to realize the synchronous motion of accessory box body in order to do benefit to assembly line production.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the accessory box body is stably clamped between the two opposite clamping seats by arranging the driving mechanism, the overturning structure, the clamping seats, the upper clamping jaw, the lower clamping jaw and the two side clamping jaws, the condition that the clamping seats excessively tighten the accessories to cause the deformation of the accessory box body is avoided as much as possible, the clamping seats are driven to overturn by the overturning mechanism to realize the overturning of the accessory box body, the accessory box body is prevented from shaking as much as possible in the process that the clamping seats clamp the accessory box body to overturn, the secondary processing quality of the accessory box body is prevented from being influenced as much as possible, and the continuous processing of a plurality of accessory box bodies is favorably and synchronously maintained;

2. by arranging the gear, the rack, the supporting seat and the first air cylinder, the first air cylinder drives the rack to move along the length direction of the rack, so that the rack is linked with the gear to rotate, the clamping seat is driven to rotate, and the accessory box body is turned over;

3. through setting up spacing bolt and cushion cylinder, spacing bolt control rack is at certain within range reciprocating motion to make the accessory box body accurately carry out 180 degrees upsets, thereby the connecting rod is connected to the rethread cushion cylinder makes the rack have certain cushioning effect at the removal in-process, steadily goes on with the upset process that realizes the accessory box body.

Drawings

Fig. 1 is a schematic structural view for showing an accessory case in the background art.

Fig. 2 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 3 is a schematic view mainly used for showing a combined structure of an upper clamping jaw, a lower clamping jaw, two side clamping jaws, a clamping seat, a turnover mechanism and a base.

Reference numerals: 1. a work table; 2. a base; 3. a clamping seat; 4. an upper clamping jaw; 5. a lower jaw; 6. a side clamping jaw; 7. an elastic abutting layer; 8. a gear; 9. a rack; 10. a first cylinder; 11. a supporting seat; 12. a limiting seat; 13. a limit bolt; 14. a connecting rod; 15. a cushion cylinder; 16. a cross bar; 17. a lifting rod; 18. a second cylinder; 19. a third cylinder; 20. a fourth cylinder; 21. and a sliding table.

Detailed Description

The present application is described in further detail below with reference to figures 2-3.

The embodiment of the application discloses turning device of auto-parts box body. Referring to fig. 2, the three-axis fitting box comprises a workbench 1, wherein the workbench 1 is provided with a plurality of bases 2 and a driving mechanism for driving the bases 2 to synchronously move in three axes, a cross rod 16 is arranged on the workbench 1, in the embodiment of the application, the workbench 1 is provided with two cross rods 16, the two cross rods 16 are horizontally arranged, the two cross rods 16 are respectively arranged at two sides of the fitting box body, each cross rod 16 is provided with three bases 2, the three bases 2 are arranged at equal intervals, and the driving mechanism drives the two synchronous cross rods 16 to do three-axis movement;

in the embodiment of the present application, referring to fig. 2, the driving mechanism includes a plurality of second cylinders 18 vertically arranged on the workbench 1, piston rods of the plurality of second cylinders 18 are commonly bolted with lifting rods 17, and a support rod is welded on the lifting rods 17 and extends out of the lifting rods to support the cross rod 16, in the embodiment of the present application, each lifting rod 17 has four second cylinders 18 in total, and the lifting rods 17 are driven by the second cylinders 18 to lift up and down along the vertical direction;

referring to fig. 2, a slide rail is welded on each lifting rod 17 along the length direction of the lifting rod, two sliding tables 21 are connected on the slide rail in a sliding manner, a third cylinder 19 along the length direction is welded at the end of each lifting rod 17, a piston rod of the third cylinder 19 is fixedly connected with the side wall of each sliding table 21, a connecting rod is arranged between each two sliding tables 21, the two sliding tables 21 are driven by the third cylinder 19 to slide on the sliding direction of the slide rail simultaneously, a fourth cylinder 20 is welded on each sliding table 21, a piston rod of the fourth cylinder 20 is bolted to the transverse rod 16, the transverse rod 16 is arranged in parallel to the lifting rods 17, and the transverse rod 16 is driven by the fourth cylinder 20 to move, so that the bases 2 move mutually, when the second cylinder 18 and the third cylinder 19 and the fourth cylinder 20 are driven simultaneously, the three-axis synchronous movement of the transverse rod 16 is realized, and finally the bases 2 move synchronously and three-axis movement is realized.

In this application embodiment, refer to fig. 2 and 3, six bases 2 all rotate and are provided with grip slipper 3, are equipped with the tilting mechanism that orders about grip slipper 3 upset on base 2, and grip slipper 3 on two horizontal poles 16 is relative setting and one-to-one, and the welding has last clamping jaw 4, lower clamping jaw 5 and two side clamping jaws 6 on grip slipper 3, goes up the space of enclosing synthetic accessory box body tip outline adaptation between clamping jaw 4, lower clamping jaw 5 and two side clamping jaws 6, go up clamping jaw 4 with lower clamping jaw 5 all is provided with a plurality ofly.

In this application embodiment, refer to fig. 3, be provided with two on the grip slipper 3 and go up clamping jaw 4 and two lower clamping jaws 5, clamping jaw 4 and lower clamping jaw 5 are all welded to both ends on every grip slipper 3, carry out the centre gripping through last clamping jaw 4 and lower clamping jaw 5 to the upper end and the end of accessory box body, and two side anchor clamps of rethread carry out the centre gripping to the both sides of accessory box body, finally realize carrying out the centre gripping of a plurality of positions to the accessory box body.

In the process of clamping the fitting box body reinforced by the upper clamping jaw 4, the lower clamping jaw 5 and the two side clamping jaws 6, the deformation caused by clamping the fitting box body by the upper clamping jaw 4, the lower clamping jaw 5 and the two side clamping jaws 6 is avoided as much as possible; in the embodiment of the application, referring to fig. 3, guide surfaces are arranged at one ends, far away from the clamping base 3, of the upper clamping jaw 4, the lower clamping jaw 5 and the two side clamping jaws 6, the guide surfaces of the upper clamping jaw 4 and the lower clamping jaw 5 are inclined outwards and arranged oppositely, elastic abutting layers 7 are arranged on the opposite side surfaces of the upper clamping jaw 4 and the lower clamping jaw 5, the elastic abutting layers 7 are rubber cushion layers, and the elastic abutting layers 7 abut against the accessory box body, so that the accessory box body is prevented from falling off from a clamp, and the accessory box body is prevented from being scratched to cause marks as far as possible by the clamp.

The relative setting and setting up the concave arc face are personally submitted to the direction of two side clamping jaws 6, are convenient for go up clamping jaw 4, lower clamping jaw 5 and two side clamping jaws 6 and carry out the adaptation centre gripping to the accessory box body more easily.

In the embodiment of the application, referring to fig. 3, the turnover mechanism includes a gear 8 and a rack 9, the gear 8 is coaxially connected with the holder 3, the gear 8 is meshed with the rack 9, the holder 2 is welded with a support seat 11, the holder 3 is rotatably connected to the support seat 11, the holder 2 is bolted with a first cylinder 10, a piston rod of the first cylinder 10 is hinged to the end of the rack 9, a certain assembly error is required to be left during installation, and the rack 9 is ensured to stably slide under the driving of the first cylinder 10 as much as possible; the welding has spacing seat 12 on the workstation 1, and the welding has spacing bolt 13 on spacing seat 12 for the moving distance of control rack 9 has seted up the through-hole on the supporting seat 11, and the welding has the stopper on the through-hole inside wall, and rack 9 has connecting rod 14 along its length direction welding, and connecting rod 14 sliding connection is on the stopper, and bolted connection has cushion cylinder 15 on spacing seat 12, and the piston rod and the connecting rod 14 welding of cushion cylinder 15.

Drive rack 9 through first cylinder 10 and remove, make rack 9 drive gear 8 and rotate, make holder 3 rotate along with gear 8, two holders 3 are common to be lived the accessory box body centre gripping, thereby it rotates to drive rack 9 removal drive gear 8 in step, thereby realize two holders 3 synchronous rotations, finally realize the upset of accessory box body, cooperate jointly when spacing bolt 13 and cushion cylinder 15, make the accessory box body can overturn 180 degrees just.

The implementation principle of the turnover device of the automobile accessory box body in the embodiment of the application is as follows: the accessory box body to be overturned is placed at a corresponding position of a workbench 1, a lifting rod 17 is driven to lift through a second air cylinder 18 so as to drive a cross rod 16 to lift, so that a base 2 moves to a corresponding horizontal plane, then a fourth air cylinder 20 drives two cross rods 16 to move towards the direction close to the accessory box body, so that two clamping seats 3 are synchronously and oppositely close to the accessory box body, the end parts of the accessory box body are clamped in multiple directions through an upper clamping jaw 4, a lower clamping jaw 5 and two side clamping jaws 6, the accessory box body is stably clamped between the two opposite clamping seats 3, the situation that the accessory box body is deformed due to the fact that the clamping seats 3 excessively clamp the accessory box body is avoided as much as possible, a rack 9 is driven by driving a first air cylinder 10 to move so as to drive a gear 8 to rotate, synchronous rotation of the two clamping seats 3 is realized, and overturning of the accessory box body is finally realized, avoid as far as possible to clip the accessory box body at grip slipper 3 and carry out the in-process accessory box body of upset and take place to rock, rethread third cylinder 19 drive slip table 21 slides on the slide rail, realize that fourth cylinder 20 removes along the slide rail direction, finally realize horizontal pole 16 and remove along the slip direction of slide rail, remove the accessory box body to the position that needs carry out reverse side processing to the accessory box body, prevent as far as possible to influence the secondary operation quality of accessory box body, help normal synchronization to keep the serialization processing to a plurality of accessory box bodies.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (9)

1. The utility model provides a turning device of auto-parts box body which characterized in that: the device comprises a workbench (1), wherein a plurality of bases (2) and a driving mechanism for driving the bases (2) to synchronously move in three axes are arranged on the workbench (1); the clamping seats (3) are arranged on the bases (2) in a rotating mode, the two clamping seats (3) are in a group and are arranged oppositely, an upper clamping jaw (4), a lower clamping jaw (5) and two side clamping jaws (6) are arranged on the clamping seats (3), and a space matched with the outer contour of the end part of the accessory box body is enclosed among the upper clamping jaw (4), the lower clamping jaw (5) and the two side clamping jaws (6); the base (2) is provided with a turnover mechanism which drives the clamping seat (3) to turn over.

2. The turnover device of an automobile accessory case according to claim 1, wherein: go up clamping jaw (4) lower clamping jaw (5) and two side clamping jaw (6) are kept away from the one end of grip slipper (3) all is provided with the spigot surface, go up clamping jaw (4) with the spigot surface of lower clamping jaw (5) is personally submitted relative setting, two the spigot surface of side clamping jaw (6) is personally submitted relative setting.

3. The turnover device of an automobile accessory case according to claim 2, wherein: go up clamping jaw (4) with lower clamping jaw (5) all are provided with a plurality ofly, and the spigot surface of a plurality of last clamping jaw (4) and a plurality of lower clamping jaw (5) is relative setting respectively in proper order.

4. The turnover device of an automobile accessory case according to claim 3, wherein: and the side face of the upper clamping jaw (4) opposite to the side face of the lower clamping jaw (5) is provided with an elastic abutting layer (7).

5. The turnover device of an automobile accessory case according to claim 4, wherein: tilting mechanism includes gear (8) and rack (9), gear (8) with grip slipper (3) coaxial coupling, gear (8) with rack (9) meshing is connected, be connected with first cylinder (10) on base (2), the piston rod of first cylinder (10) with rack (9) end connection, fixedly connected with supporting seat (11) on base (2), grip slipper (3) rotate to be connected on supporting seat (11), rack (9) sliding connection be in on supporting seat (11).

6. The turnover device of an automobile accessory case according to claim 5, wherein: the piston rod of the first air cylinder (10) is hinged with the rack (9).

7. The turnover device of an automobile accessory case according to claim 6, wherein: be provided with spacing seat (12) on base (2), spacing bolt (13) of fixedly connected with on spacing seat (12), rack (9) are followed its length direction fixedly connected with connecting rod (14), be connected with cushion cylinder (15) on spacing seat (12), the piston rod of cushion cylinder (15) with connecting rod (14) fixed connection.

8. The turnover device of an automobile accessory case according to claim 1, wherein: the worktable (1) is provided with a cross rod (16), the bases (2) are mounted on the cross rod (16), and the driving mechanism drives the cross rod (16) to do three-axis motion.

9. The turnover device of an automobile accessory case according to claim 8, wherein: the driving mechanism comprises a plurality of second air cylinders (18) vertically arranged on the workbench (1), and piston rods of the second air cylinders (18) are fixedly connected with a lifting rod (17) together; a sliding table (21) is arranged on the lifting rod (17) in a sliding manner along the length direction of the lifting rod, a third cylinder (19) along the length direction of the lifting rod is fixedly connected to the end part of the lifting rod (17), and a piston rod of the third cylinder (19) is fixedly connected with the side wall of the sliding table (21); a fourth cylinder (20) is arranged on the sliding table (21), a piston rod of the fourth cylinder (20) is fixedly connected with the cross rod (16), and the cross rod (16) is arranged in parallel with the lifting rod (17).

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