Automatic reason material bush chamfer turning machine
Technical Field
The utility model relates to a bush processing technology field especially relates to an automatic reason material bush chamfer turning machine.
Background
Along with the continuous development of the automobile industry, whether the structure of automobile parts is reasonable or not can directly influence the driving comfort level of the whole automobile, and the swing arm bushing is used as a main part of the power output shaft and plays a vital role in the operation comfort level of the whole automobile in the working process.
A material that is used for the chamfer turning machine of bush processing among the prior art needs artifical manual getting and places, and degree of automation is lower, can't realize in succession, efficient chamfer is handled, adopts artifical manual blowing in addition, and positioning accuracy is low, has influenced the production quality of product.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an automatic material arranging bush chamfer turning machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automatic material arranging bush chamfering turning machine comprises a workbench and a conveying belt, wherein a grinding wheel is arranged at the top of the workbench, symmetrically arranged support legs are fixed at the top of the workbench through hexagon screws, a material arranging platform is fixed at the tops of the support legs through countersunk bolts, an inlet and an outlet are respectively formed in two sides of the material arranging platform, the conveying belt is located on one side of the inlet, an inclined material arranging plate is fixed on one side of the material arranging platform through screws, and the material arranging plate is located on one side of the outlet;
a first support and a second support are respectively fixed on the outer side of the material arranging table through bolts, a first air cylinder and a second air cylinder are respectively fixedly installed at the tops of the first support and the second support through bolts, a first piston rod and a second piston rod are respectively arranged inside the first air cylinder and the second air cylinder, a material pushing plate and a material feeding block are respectively fixed at the end parts of the first piston rod and the second piston rod through sunk screws, an arc-shaped groove is formed in one side of the material feeding block, and the material feeding block and the center of an outlet are on the same axis;
the clamping assembly is assembled at the top of the workbench.
Preferably, the centre gripping subassembly includes the grip slipper, and the top welding of grip slipper has the stand, the outside welding of stand has the fender ring, and the both sides of keeping off the ring all have the third cylinder through bolt fixed mounting, and the inside of third cylinder is provided with the third piston rod, and the tip of third piston rod has the grip block through the screw fixation, and the top welding of stand has the loop bar.
Preferably, a three-axis servo device is installed at the top of the workbench, and the clamping seat is assembled on the three-axis servo device in a sliding mode.
Preferably, the material arranging slide way is arranged on the material arranging plate, the deviation rectifying baffle plates of the integrated forming structure are arranged on two sides of the inner wall of the material arranging slide way, and the blanking slot holes are formed in the bottom wall, close to the end part, of the material arranging slide way.
Preferably, the top of the material arranging table is respectively fixed with a first guide rail and a second guide rail through countersunk screws, and the material pushing plate and the feeding block are respectively connected with the first guide rail and the second guide rail in a sliding manner.
Preferably, a vibrator is fixedly mounted at the bottom of the material sorting plate.
The utility model has the advantages that:
1. the utility model discloses in through the setting of reason material platform, first cylinder, second cylinder, scraping wings, pay-off piece and reason flitch isotructure, the conveyer belt carries the bush to the reason material platform on the turning machine after, can arrange in order the work piece and push away to the reason flitch through first cylinder and second cylinder cooperation, realize continuous material loading after arranging the flitch again, can carry out in succession, efficient chamfer is handled, degree of automation is high, has improved production efficiency.
2. The utility model discloses in through the setting of centre gripping subassembly isotructure, the work piece is followed the blanking slotted hole and is fallen the back, can establish automatically that the loop bar is outside, and the grip block of third cylinder action back both sides compresses tightly the work piece, can be accurately with work piece location on the stand, and the machining precision is high, has promoted the quality of product.
Drawings
FIG. 1 is a schematic structural view of an automatic lining-up bush chamfering and turning machine according to the present invention;
FIG. 2 is an enlarged view of the automatic lining chamfering and turning machine, which is provided by the present invention and is designated by the reference number A;
FIG. 3 is an enlarged view of the automatic lining chamfering and turning machine, which is provided by the present invention and is designated by the reference number B;
fig. 4 is a schematic structural diagram of the clamping assembly of the present invention.
In the figure: 1 workbench, 2 grinding wheels, 3 support legs, 4 material arranging platforms, 41 inlets, 42 outlets, 5 conveying belts, 6 first supports, 61 first air cylinders, 7 second supports, 71 second air cylinders, 8 material arranging plates, 81 material arranging slideways, 82 deviation rectifying baffles, 83 blanking slotted holes, 9 clamping components, 91 clamping seats, 92 stand columns, 93 baffle rings, 94 loop bars, 95 third air cylinders, 10 material pushing plates, 11 material feeding blocks and 12 arc-shaped grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, an automatic material arranging bushing chamfer turning machine comprises a workbench 1 and a conveyor belt 5, wherein a grinding wheel 2 is arranged at the top of the workbench 1, support legs 3 which are symmetrically arranged are fixed at the top of the workbench 1 through hexagon screws, a material arranging table 4 is fixed at the top of the support legs 3 through countersunk bolts, an inlet 41 and an outlet 42 are respectively arranged at two sides of the material arranging table 4, the conveyor belt 5 is positioned at one side of the inlet 41, an inclined material arranging plate 8 is fixed at one side of the material arranging table 4 through screws, and the material arranging plate 8 is positioned at one side of the outlet 42; a first support 6 and a second support 7 are respectively fixed on the outer side of the material arranging table 4 through bolts, a first cylinder 61 and a second cylinder 71 are respectively fixedly installed at the tops of the first support 6 and the second support 7 through bolts, a first piston rod and a second piston rod are respectively arranged inside the first cylinder 61 and the second cylinder 71, a material pushing plate 10 and a material feeding block 11 are respectively fixed at the end parts of the first piston rod and the second piston rod through sunk screws, an arc-shaped groove 12 is formed in one side of the material feeding block 11, and the centers of the material feeding block 11 and the outlet 42 are on the same axis; and the clamping assembly 9 is further included, and the clamping assembly 9 is assembled at the top of the workbench 1.
Through the arrangement of the structures such as the material arranging table 4, the first air cylinder 61, the second air cylinder 71, the material pushing plate 10, the material feeding block 11 and the material arranging plate 8, after the bushing is conveyed to the material arranging table 4 on the turning machine by the conveying belt 5, the workpiece can be arranged and pushed onto the material arranging plate 8 through the cooperation of the first air cylinder 61 and the second air cylinder 71, continuous feeding is realized through the material arranging plate 8, continuous and efficient chamfering processing can be performed, the automation degree is high, the production efficiency is improved, through the arrangement of the structures such as the clamping assembly 9, after the workpiece falls down from the blanking slotted hole 83, the workpiece can be automatically sleeved outside the loop bar 94, the clamping plates on the two sides compress the workpiece after the third air cylinder 95 acts, the workpiece can be accurately positioned on the stand column 92, the processing precision is high, and the quality of the product is improved.
The clamping assembly 9 comprises a clamping seat 91, a stand column 92 is welded at the top of the clamping seat 91, a baffle ring 93 is welded at the outer part of the stand column 92, third air cylinders 95 are fixedly installed at two sides of the baffle ring 93 through bolts, a third piston rod is arranged inside the third air cylinders 95, a clamping plate is fixed at the end part of the third piston rod through screws, a loop bar 94 is welded at the top of the stand column 92, a three-shaft servo device is installed at the top of the workbench 1, the clamping seat 91 is slidably assembled on the three-shaft servo device, a material arranging slide 81 is arranged on the material arranging plate 8, deviation correcting baffles 82 of an integrally formed structure are arranged at two sides of the inner wall of the material arranging slide 81, a blanking slotted hole 83 is arranged on the bottom wall of the material arranging slide 81 close to the end part, a first guide rail and a second guide rail are respectively fixed at the top of the material arranging platform 4 through sunk screws, and a material pushing plate 10 and a material feeding block 11 are respectively slidably connected with the first guide rail and the second guide rail, the bottom of the material arranging plate 8 is fixedly provided with a vibrating machine.
In the embodiment, during machining, a workpiece is intermittently conveyed to the material arranging table 4 from the conveying belt 5 and falls onto the material arranging table 4 through the inlet 41, then the first air cylinder 61 acts to drive the material pushing plate 10 to slide to push the lining to the other end of the material arranging table 4, then the second air cylinder 71 acts, the first air cylinder 61 resets, the second air cylinder 71 pushes the feeding block 11 to move, the lining is limited on the front side of the feeding block 11 by the arc-shaped groove 12, and the feeding block 11 pushes the lining to the material arranging plate 8 through the outlet 42;
further, after the material sorting plate 8 slides under the vibration action of the vibrating machine, the material sorting plate gradually moves to the middle position under the correction of the deviation-correcting baffle 82, then slides to the blanking groove hole 83 to drop, the bush is sleeved outside the loop bar 94 after dropping, the baffle ring 93 stops the completion of the workpiece, the third air cylinder 95 is started, the clamping plates on the two sides compress and fix the workpiece, then the three-axis servo device on the workbench 1 is started, the clamping assembly 9 is firstly driven to move downwards, then the workpiece is driven to move to one side of the grinding wheel 2 to be chamfered, after the processing is completed, the workpiece is loosened by the third air cylinder 95, the workpiece can be taken down by personnel, the clamping assembly 9 is driven by the three-axis servo device to reset, and after the steps are repeated, the continuous and efficient chamfering processing can be performed.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.