CN109530799A

CN109530799A - Index groover

Info

Publication number: CN109530799A
Application number: CN201811634759.XA
Authority: CN
Inventors: 周飞; 郭欢; 王方平; 吴健宏
Original assignee: Guotai Precision Machine Parts (wuxi) Co Ltd
Current assignee: Guotai Precision Machine Parts (wuxi) Co Ltd
Priority date: 2018-12-29
Filing date: 2018-12-29
Publication date: 2019-03-29

Abstract

The invention discloses a kind of indexing groovers, including workbench；Rotation clamp system is provided on workbench；Rotation clamp system includes collet, the rotary shaft for driving collet rotation, shrinking collet internal diameter, the driving assembly that driving rotary shaft moves along its length and the indexing motor of driving rotary shaft rotation；Driving assembly drives rotating shaft straight movement, and collet shrinks internal diameter with product clamping；Driving assembly drives rotary shaft driving reverse linear movement, and collet is resetted to unclamp product；The cutting mechanism of the product for cutting grips is provided on workbench, which realizes the work of full-automatic indexing fluting, saves the single-piece work time；And one people can operate multiple devices, promote working efficiency；Grooving phenomenon is not leaked, product yield is improved.

Description

Index groover

Technical field

The present invention relates to fluting apparatus, are related to a kind of indexing groover.

Background technique

With Development of Machine Industry, in order to adapt to the demand of various industries precision component, the part of different requirements is added Work, clamp tool become particularly important, and machine cost and cost of labor constantly increase, and enterprise is to processing turn around time and its cost Control also in the continuous improvement.Mechanical automation continues to develop, this just to machining a certain position, the fluting of different direction Processing method has a higher challenge, and higher requirements are also raised for the speed of the accuracy of indexing and fluting speed.Cause This some part a part quick index fluting directly affects the turn around time of part and the control of cost of parts.

It as some tradition indexing flutings are mounted directly on machine, slots, not only occupies so a large amount of with machine automatization Machinery, waste machine cost；Directly with more artificial indexing flutings, the fluting that a such as people does 0 ° and 180 ° a, people does 90 ° It with 360 ° of fluting, wastes multiple costs of labor and does not say, and multiple clamping, angle accuracy cannot get exact guarantee, directly The quality for influencing part, causes steeply rising for defective products.

Summary of the invention

Goal of the invention: the object of the present invention is to provide a kind of indexing groover, which realizes rapid automatized add Work part and the accuracy rate for improving indexing.

Technical solution: indexing groover of the present invention, including workbench；Rotation clamping machine is provided on workbench Structure；Rotation clamp system includes collet, the rotary shaft for driving collet rotation, shrinking collet internal diameter, driving rotary shaft along long Spend the indexing motor of the mobile driving assembly in direction and driving rotary shaft rotation；Driving assembly drives rotating shaft straight movement, Collet shrinks internal diameter with product clamping；Driving assembly drives rotary shaft driving reverse linear movement, and collet is resetted to unclamp product； The cutting mechanism of the product for cutting grips is provided on workbench.

Driving assembly includes for the connecting plate fixed with rotary shaft, spends drive connection plate along rotary shaft length direction fortune The fixed plate of dynamic cylinder one and fixed cylinder；Connecting plate is built-in with and rotates the bearing of axis connection.

Cutting assembly includes that the framework for being built-in with slideway, the sliding block slided up and down along framework inner wall, shaft pass through sliding block simultaneously It is fixed on the cutting motor of sliding block, the cutting sheet of motor shaft is set and the cylinder being arranged at the top of framework two, cylinder two Piston rod is passed through at the top of framework and is fixedly connected with sliding block.

By using above-mentioned technical proposal, product is delivered at feeding mechanism by feed mechanism, and feeding mechanism pushes away product Enter to collet, cylinder one drives rotating shaft straight mobile by connecting plate, and rotary shaft reduces folder during linear motion The internal diameter of head, collet is to product clamping, and indexing motor drives rotary shaft and collet rotates specified angle, and cylinder two drives sliding block Slide downward, cutting motor drive cutting sheet cutting products, and then cylinder two drives two upward sliding of sliding block, indexing motor driving Rotary shaft and collet rotate specified angle again, cutting sheet cutting products again；To realize that the indexing to product is processed, finally Cylinder one drives rotary shaft counter motion by connecting plate, and collet resets to discharge product.

The utility model has the advantages that the groover realizes the work of full-automatic indexing fluting, the single-piece work time is saved；And one people can To operate multiple devices, working efficiency is promoted；Grooving phenomenon is not leaked, product yield is improved.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of indexing groover of the invention；

Fig. 2 is the structural schematic diagram of feed mechanism of the invention；

Fig. 3 is the structural schematic diagram of feeding mechanism of the invention；

Fig. 4 is the structural schematic diagram of rotation clamp system of the invention；

Fig. 5 is the structural schematic diagram of rotation clamp system of the invention；

Fig. 6 is the structural schematic diagram of cutting mechanism of the invention.

Specific embodiment

As shown in Figure 1, a kind of indexing groover, including workbench 1；It is characterized in that being disposed on workbench 1 Material mechanism 5, feeding mechanism 6, rotation clamp system 2, the cutting mechanism 4 for intermittently cutting the product that collet 21 clamps and control Make the control module 7 of indexing groover work.

As illustrated in fig. 1 and 2, feed mechanism 5 includes vibrating disk 51 and setting between the outlet of vibrating disk 51 and feeding mechanism 6 Material path 52, material path 52 tilts from vibrating disk 51 to feeding mechanism 6, and product is orderly delivered in material path 52 by vibrating disk 51, produces Product slide into from feeding mechanism 6 from material path 52.

As shown in figs. 1 and 3, feeding mechanism 6 includes for carrying the product orientation block 61 of product, for stopping material path 52 to produce Oil buffer 62 that product are fallen, carrier block 63, the cylinder 3 64 for driving carrier block 63 to slide and by product orientation block 61 Interior product heads into the cylinder 4 65 of collet 21；The underface that material path 52 exports is arranged in oil buffer 62, and cylinder 3 64 is arranged Delaying on opposite workbench 1 with oil pressure；Carrier block 63 is arranged between cylinder 3 64 and oil buffer 62, product orientation block 61 and cylinder 4 65 be arranged at carrier block 63.Cylinder 3 64 drives carrier block 63 to slide, and it is slow that product orientation block 61 opens oil pressure Device 62 is rushed, product falls into product orientation block 61 from material path 52；Cylinder 3 64 drives 63 reverse slide of carrier block, the work of cylinder 4 65 Stopper rod heads into the product in product orientation block 61 in collet 21

As shown in figs. 1 and 4, rotation clamp system 2 includes collet 21, for driving the rotation of collet 21, shrinking in collet 21 The indexing that the driving assembly 23 and driving rotary shaft 22 that rotary shaft 22, the driving rotary shaft 22 of diameter move along its length rotate Motor 24；Driving assembly 23 drives rotary shaft 22 to move along a straight line, and collet 21 shrinks internal diameter with product clamping；Driving assembly 23 drives Rotary shaft 22 drives reverse linear movement, and collet 21 is resetted to unclamp product.

As shown in Figures 4 and 5, driving assembly 23 includes for the connecting plate 231 fixed with rotary shaft 22, spends drive connection The fixed plate 233 of cylinder 1 and fixed cylinder that plate 231 is moved along 22 length direction of rotary shaft；Connecting plate 231 is built-in with The bearing 3 connected with rotary shaft 22.

As shown in fig. 6, cutting mechanism 4 includes being built-in with the framework 41 of slideway, the sliding block slided up and down along 41 inner wall of framework 42, shaft pass through sliding block 42 and be fixed on the cutting motor 43 of sliding block 42, be arranged in motor shaft cutting sheet 44 and setting exist The cylinder 2 45 at 41 top of framework, the piston rod of cylinder 2 45 pass through 41 top of framework and are fixedly connected with sliding block 42.Cylinder two 45 driving 42 slide downwards of sliding block, cutting motor 43 drive 44 cutting products of cutting sheet, and then cylinder 2 45 drives sliding block 42 2 Upward sliding, indexing motor 24 drive rotary shaft 22 and collet 21 to rotate specified angle again, the cutting products again of cutting sheet 44； To realize that the indexing to product is processed as shown in Figure 1, presetting cylinder 1, cylinder 2 45, gas in control module 7 The impulse stroke of cylinder 3 64 and cylinder 4 65, working time and job order；Indexing motor 24 is preset in control module 7 The angle rotated every time.

As shown in Figures 1 to 6, it puts the workpiece in the vibrating disc of feed mechanism 5, workpiece is orderly delivered to material path by vibrating disc In 52, workpiece slips down at the oil buffer 62 of feeding mechanism 6 along material path 52, and oil buffer 62 blocks workpiece, gas Cylinder 3 64 drives carrier block 63 to slide, and the product orientation block 61 on carrier block 63 compresses oil buffer 62, product orientation block 61 are located at the top of material path 52, and workpiece is slipped in product orientation block 61, and then cylinder 3 64 drives 42 reverse slide of sliding block, make It obtains the workpiece in product orientation block 61 and is right against collet 21,4 65 piston rod of cylinder pushes workpiece to enter in collet 21；Cylinder one 232 drive rotary shaft 22 to move linearly by connecting plate 231, and rotary shaft 22 reduces collet 21 during linear motion Internal diameter, collet 21 is to product clamping, and indexing motor 24 drives rotary shaft 22 and collet 21 rotates specified angle, and cylinder 2 45 drives 42 slide downward of movable slider, cutting motor 4543 drive 44 cutting products of cutting sheet, then cylinder 2 45 drive sliding block 42 2 to Upper sliding, indexing motor 24 drive rotary shaft 22 and collet 21 to rotate specified angle again, the cutting products again of cutting sheet 44；From And realize that the indexing to product is processed, last cylinder 1 drives 22 counter motion of rotary shaft, collet 21 by connecting plate 231 It resets to discharge product.

Claims

1. a kind of indexing groover, including workbench (1)；It is characterized in that being provided with rotation clamp system on workbench (1) (2)；Rotation clamp system (2) includes collet (21), the rotary shaft for driving collet (21) rotation, shrinking collet (21) internal diameter (22), the indexing electricity of driving rotary shaft (22) is moved along its length driving assembly (23) and driving rotary shaft (22) rotation Machine (24)；Driving assembly (23) drives rotary shaft (22) that collet (21) is driven to shrink internal diameter with product clamping, indexing motor (24) Intermittent turning of work piece, be provided on workbench (1) for can on intermittent collet (21) workpiece cutting mechanism (4).

2. indexing groover according to claim 1, it is characterised in that driving assembly (23) includes being used for and rotary shaft (22) fixed connecting plate (231), spend and be drivingly connected the cylinder one that plate (231) are moved along rotary shaft (22) length direction (232) and the fixed plate (233) of fixed cylinder；Connecting plate (231) is built-in with the bearing (3) with rotary shaft (22) connection.

3. indexing groover according to claim 1, it is characterised in that cutting mechanism (4) includes the framework for being built-in with slideway (41), the cutting that the sliding block (42) that slides up and down along framework (41) inner wall, shaft pass through sliding block (42) and be fixed on sliding block (42) Motor (43), setting cutting motor (43) axis cutting sheet (44) and cylinder two (45) at the top of framework (41) is set, The piston rod of cylinder two (45) is passed through at the top of framework (41) and is fixedly connected with sliding block (42).

4. indexing groover according to claim 1, it is characterised in that further include the feeder being arranged on workbench (1) Structure (5)；Feed mechanism (5) includes the material path of vibrating disk (51) and setting between vibrating disk (51) outlet and feeding mechanism (6) (52), material path (52) is tilted from vibrating disk (51) to feeding mechanism (6).

5. indexing groover according to claim 1, it is characterised in that be provided with feeding mechanism below feed mechanism (5) (6)；Feeding mechanism (6) include for carrying the product orientation block (61) of product, the oil for stopping material path (52) product to fall Compression buffer (62), carrier block (63), the cylinder three (64) for driving carrier block (63) to slide and by product orientation block (61) Interior product heads into the cylinder four (65) of collet (21)；The underface that material path (52) export, cylinder is arranged in oil buffer (62) Three (64) are arranged in delays on opposite workbench (1) with oil pressure；Carrier block (63) is arranged in cylinder three (64) and oil buffer (62) between, product orientation block (61) and cylinder four (65) are arranged at carrier block (63), and cylinder three (64) drives carrier block (63) it slides, product orientation block (61) opens oil buffer (62), and product falls into product orientation block (61) from material path (52)；Gas Cylinder three (64) drives carrier block (63) reverse slide, and the piston rod of cylinder four (65) heads into the product in product orientation block (61) In collet (21).